[ 1529.931320][ T4552] br0: port 1(veth1) entered blocking state
[ 1529.931722][ T4552] br0: port 1(veth1) entered disabled state
[ 1529.932791][ T4552] veth1: entered allmulticast mode
[ 1529.936039][ T4552] veth1: entered promiscuous mode
[ 1530.107837][ T4554] br0: port 2(veth2) entered blocking state
[ 1530.108142][ T4554] br0: port 2(veth2) entered disabled state
[ 1530.108402][ T4554] veth2: entered allmulticast mode
[ 1530.110277][ T4554] veth2: entered promiscuous mode
[ 1530.264027][ T4555] br0: port 3(veth4) entered blocking state
[ 1530.264327][ T4555] br0: port 3(veth4) entered disabled state
[ 1530.264603][ T4555] veth4: entered allmulticast mode
[ 1530.266544][ T4555] veth4: entered promiscuous mode
[ 1531.018676][ T3836] br0: port 1(veth1) entered blocking state
[ 1531.019021][ T3836] br0: port 1(veth1) entered forwarding state
[ 1531.185659][ T2120] br0: port 2(veth2) entered blocking state
[ 1531.185957][ T2120] br0: port 2(veth2) entered forwarding state
[ 1531.340583][  T712] br0: port 3(veth4) entered blocking state
[ 1531.340855][  T712] br0: port 3(veth4) entered forwarding state
[ 1547.974748][ T4600] veth3: entered promiscuous mode
[ 1550.195809][ T4609] veth3: left promiscuous mode
[ 1550.348484][ T4610] veth3: entered promiscuous mode
[ 1552.545589][ T4619] veth3: left promiscuous mode
[ 1552.700085][ T4621] br0: port 3(veth4) entered disabled state
[ 1552.850671][ T4622] br0: port 2(veth2) entered disabled state
[ 1552.998961][ T4623] br0: port 1(veth1) entered disabled state
[ 1553.155376][ T4624] veth4: left allmulticast mode
[ 1553.155616][ T4624] veth4: left promiscuous mode
[ 1553.155930][ T4624] br0: port 3(veth4) entered disabled state
[ 1553.157163][ T4624] veth2: left allmulticast mode
[ 1553.157392][ T4624] veth2: left promiscuous mode
[ 1553.157695][ T4624] br0: port 2(veth2) entered disabled state
[ 1553.159107][ T4624] veth1: left allmulticast mode
[ 1553.159309][ T4624] veth1: left promiscuous mode
[ 1553.159613][ T4624] br0: port 1(veth1) entered disabled state