[ 1273.092390][T19297] br0: port 1(veth1) entered blocking state
[ 1273.092847][T19297] br0: port 1(veth1) entered disabled state
[ 1273.093274][T19297] veth1: entered allmulticast mode
[ 1273.096781][T19297] veth1: entered promiscuous mode
[ 1273.214781][T19299] br0: port 2(veth2) entered blocking state
[ 1273.215205][T19299] br0: port 2(veth2) entered disabled state
[ 1273.215672][T19299] veth2: entered allmulticast mode
[ 1273.219737][T19299] veth2: entered promiscuous mode
[ 1273.351997][T19300] br0: port 3(veth4) entered blocking state
[ 1273.352505][T19300] br0: port 3(veth4) entered disabled state
[ 1273.352924][T19300] veth4: entered allmulticast mode
[ 1273.357681][T19300] veth4: entered promiscuous mode
[ 1274.217779][ T9881] br0: port 1(veth1) entered blocking state
[ 1274.218252][ T9881] br0: port 1(veth1) entered forwarding state
[ 1274.334367][ T9881] br0: port 2(veth2) entered blocking state
[ 1274.334832][ T9881] br0: port 2(veth2) entered forwarding state
[ 1274.451236][T18258] br0: port 3(veth4) entered blocking state
[ 1274.451750][T18258] br0: port 3(veth4) entered forwarding state
[ 1290.440410][T19366] veth3: entered promiscuous mode
[ 1292.668575][T19375] veth3: left promiscuous mode
[ 1292.770909][T19376] veth3: entered promiscuous mode
[ 1295.076547][T19385] veth3: left promiscuous mode
[ 1295.277880][T19393] br0: port 3(veth4) entered disabled state
[ 1295.398867][T19394] br0: port 2(veth2) entered disabled state
[ 1295.512329][T19395] br0: port 1(veth1) entered disabled state
[ 1295.626587][T19396] veth4: left allmulticast mode
[ 1295.626921][T19396] veth4: left promiscuous mode
[ 1295.627790][T19396] br0: port 3(veth4) entered disabled state
[ 1295.629871][T19396] veth2: left allmulticast mode
[ 1295.630171][T19396] veth2: left promiscuous mode
[ 1295.631256][T19396] br0: port 2(veth2) entered disabled state
[ 1295.633336][T19396] veth1: left allmulticast mode
[ 1295.633634][T19396] veth1: left promiscuous mode
[ 1295.634099][T19396] br0: port 1(veth1) entered disabled state