[  868.543610][ T3057] br0: port 1(veth1) entered blocking state
[  868.544194][ T3057] br0: port 1(veth1) entered disabled state
[  868.544711][ T3057] veth1: entered allmulticast mode
[  868.549597][ T3057] veth1: entered promiscuous mode
[  868.653428][ T3059] br0: port 2(veth2) entered blocking state
[  868.653941][ T3059] br0: port 2(veth2) entered disabled state
[  868.654369][ T3059] veth2: entered allmulticast mode
[  868.659350][ T3059] veth2: entered promiscuous mode
[  868.894545][  T280] br0: port 1(veth1) entered blocking state
[  868.894997][  T280] br0: port 1(veth1) entered forwarding state
[  869.018521][  T280] br0: port 2(veth2) entered blocking state
[  869.019029][  T280] br0: port 2(veth2) entered forwarding state
[ 1090.267481][ T4384] br0: port 1(veth1) entered disabled state
[ 1095.638567][ T4389] br0: port 1(veth1) entered forwarding state
[ 1101.186249][ T4397] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1112.623786][ T4421] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1112.834038][ T4428] br0: port 2(veth2) entered disabled state
[ 1112.954362][ T4429] br0: port 1(veth1) entered disabled state
[ 1113.088384][ T4430] veth2: left allmulticast mode
[ 1113.088945][ T4430] veth2: left promiscuous mode
[ 1113.089457][ T4430] br0: port 2(veth2) entered disabled state
[ 1113.091700][ T4430] veth1: left allmulticast mode
[ 1113.092050][ T4430] veth1: left promiscuous mode
[ 1113.093088][ T4430] br0: port 1(veth1) entered disabled state
[ 1113.185462][ T4430] ip (4430) used greatest stack depth: 24112 bytes left