[ 1483.281347][T12872] br0: port 1(veth1) entered blocking state
[ 1483.281933][T12872] br0: port 1(veth1) entered disabled state
[ 1483.282482][T12872] veth1: entered allmulticast mode
[ 1483.286783][T12872] veth1: entered promiscuous mode
[ 1483.420094][T12874] br0: port 2(veth2) entered blocking state
[ 1483.420578][T12874] br0: port 2(veth2) entered disabled state
[ 1483.421034][T12874] veth2: entered allmulticast mode
[ 1483.425101][T12874] veth2: entered promiscuous mode
[ 1483.563479][T12875] br0: port 3(veth4) entered blocking state
[ 1483.563965][T12875] br0: port 3(veth4) entered disabled state
[ 1483.564841][T12875] veth4: entered allmulticast mode
[ 1483.568381][T12875] veth4: entered promiscuous mode
[ 1484.444333][   T38] br0: port 1(veth1) entered blocking state
[ 1484.444811][   T38] br0: port 1(veth1) entered forwarding state
[ 1484.564278][   T72] br0: port 2(veth2) entered blocking state
[ 1484.564728][   T72] br0: port 2(veth2) entered forwarding state
[ 1484.695453][   T46] br0: port 3(veth4) entered blocking state
[ 1484.696073][   T46] br0: port 3(veth4) entered forwarding state
[ 1500.870372][T12941] veth3: entered promiscuous mode
[ 1503.078431][T12950] veth3: left promiscuous mode
[ 1503.172813][T12951] veth3: entered promiscuous mode
[ 1505.453520][T12960] veth3: left promiscuous mode
[ 1505.664458][T12968] br0: port 3(veth4) entered disabled state
[ 1505.794216][T12969] br0: port 2(veth2) entered disabled state
[ 1505.926961][T12970] br0: port 1(veth1) entered disabled state
[ 1506.036320][T12971] veth4: left allmulticast mode
[ 1506.036658][T12971] veth4: left promiscuous mode
[ 1506.037157][T12971] br0: port 3(veth4) entered disabled state
[ 1506.039753][T12971] veth2: left allmulticast mode
[ 1506.040080][T12971] veth2: left promiscuous mode
[ 1506.040554][T12971] br0: port 2(veth2) entered disabled state
[ 1506.042930][T12971] veth1: left allmulticast mode
[ 1506.043395][T12971] veth1: left promiscuous mode
[ 1506.043879][T12971] br0: port 1(veth1) entered disabled state
[ 1506.746828][T12979] ip (12979) used greatest stack depth: 23584 bytes left