[ 1530.897660][ T4550] br0: port 1(veth1) entered blocking state
[ 1530.898018][ T4550] br0: port 1(veth1) entered disabled state
[ 1530.898402][ T4550] veth1: entered allmulticast mode
[ 1530.901311][ T4550] veth1: entered promiscuous mode
[ 1531.067377][ T4552] br0: port 2(veth2) entered blocking state
[ 1531.067626][ T4552] br0: port 2(veth2) entered disabled state
[ 1531.067861][ T4552] veth2: entered allmulticast mode
[ 1531.070605][ T4552] veth2: entered promiscuous mode
[ 1531.215626][ T4553] br0: port 3(veth4) entered blocking state
[ 1531.215900][ T4553] br0: port 3(veth4) entered disabled state
[ 1531.216176][ T4553] veth4: entered allmulticast mode
[ 1531.218469][ T4553] veth4: entered promiscuous mode
[ 1531.973801][ T1581] br0: port 1(veth1) entered blocking state
[ 1531.974104][ T1581] br0: port 1(veth1) entered forwarding state
[ 1532.121406][   T25] br0: port 2(veth2) entered blocking state
[ 1532.121650][   T25] br0: port 2(veth2) entered forwarding state
[ 1532.272742][   T25] br0: port 3(veth4) entered blocking state
[ 1532.273008][   T25] br0: port 3(veth4) entered forwarding state
[ 1548.826748][ T4598] veth3: entered promiscuous mode
[ 1551.112402][ T4607] veth3: left promiscuous mode
[ 1551.255338][ T4608] veth3: entered promiscuous mode
[ 1553.501355][ T4617] veth3: left promiscuous mode
[ 1553.650944][ T4619] br0: port 3(veth4) entered disabled state
[ 1553.811284][ T4621] br0: port 2(veth2) entered disabled state
[ 1553.963195][ T4622] br0: port 1(veth1) entered disabled state
[ 1554.110673][ T4623] veth4: left allmulticast mode
[ 1554.110915][ T4623] veth4: left promiscuous mode
[ 1554.111931][ T4623] br0: port 3(veth4) entered disabled state
[ 1554.113298][ T4623] veth2: left allmulticast mode
[ 1554.113487][ T4623] veth2: left promiscuous mode
[ 1554.113780][ T4623] br0: port 2(veth2) entered disabled state
[ 1554.115571][ T4623] veth1: left allmulticast mode
[ 1554.115753][ T4623] veth1: left promiscuous mode
[ 1554.116074][ T4623] br0: port 1(veth1) entered disabled state