[ 1243.857030][ T7666] br0: port 1(veth1) entered blocking state
[ 1243.857657][ T7666] br0: port 1(veth1) entered disabled state
[ 1243.857917][ T7666] veth1: entered allmulticast mode
[ 1243.859736][ T7666] veth1: entered promiscuous mode
[ 1244.045016][ T7668] br0: port 2(veth2) entered blocking state
[ 1244.045276][ T7668] br0: port 2(veth2) entered disabled state
[ 1244.045541][ T7668] veth2: entered allmulticast mode
[ 1244.047455][ T7668] veth2: entered promiscuous mode
[ 1244.339212][ T2905] br0: port 1(veth1) entered blocking state
[ 1244.339599][ T2905] br0: port 1(veth1) entered forwarding state
[ 1244.494881][ T2905] br0: port 2(veth2) entered blocking state
[ 1244.495151][ T2905] br0: port 2(veth2) entered forwarding state
[ 1311.687710][ T7900] br1: port 1(veth0) entered blocking state
[ 1311.687988][ T7900] br1: port 1(veth0) entered disabled state
[ 1311.688219][ T7900] veth0: entered allmulticast mode
[ 1311.690096][ T7900] veth0: entered promiscuous mode
[ 1311.700513][ T7900] ip (7900) used greatest stack depth: 23136 bytes left
[ 1311.837450][ T7902] br1: port 1(veth0) entered blocking state
[ 1311.837755][ T7902] br1: port 1(veth0) entered forwarding state
[ 1314.425395][ T7907] veth0: left allmulticast mode
[ 1314.425657][ T7907] veth0: left promiscuous mode
[ 1314.425946][ T7907] br1: port 1(veth0) entered disabled state
[ 1330.089117][ T7991] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1330.824466][ T7997] br0: port 2(veth2) entered disabled state
[ 1330.963640][ T7999] br0: port 1(veth1) entered disabled state
[ 1331.111953][ T8000] veth2: left allmulticast mode
[ 1331.112149][ T8000] veth2: left promiscuous mode
[ 1331.112457][ T8000] br0: port 2(veth2) entered disabled state
[ 1331.114059][ T8000] veth1: left allmulticast mode
[ 1331.114232][ T8000] veth1: left promiscuous mode
[ 1331.114534][ T8000] br0: port 1(veth1) entered disabled state