[  837.474926][T20259] br0: port 1(veth1) entered blocking state
[  837.475635][T20259] br0: port 1(veth1) entered disabled state
[  837.475930][T20259] veth1: entered allmulticast mode
[  837.488911][T20259] veth1: entered promiscuous mode
[  837.571656][T20261] br0: port 2(veth2) entered blocking state
[  837.571995][T20261] br0: port 2(veth2) entered disabled state
[  837.572768][T20261] veth2: entered allmulticast mode
[  837.575312][T20261] veth2: entered promiscuous mode
[  837.620315][T20262] br0: port 3(veth4) entered blocking state
[  837.620615][T20262] br0: port 3(veth4) entered disabled state
[  837.620906][T20262] veth4: entered allmulticast mode
[  837.623590][T20262] veth4: entered promiscuous mode
[  837.931978][   T38] br0: port 1(veth1) entered blocking state
[  837.932313][   T38] br0: port 1(veth1) entered forwarding state
[  837.980694][   T38] br0: port 2(veth2) entered blocking state
[  837.981061][   T38] br0: port 2(veth2) entered forwarding state
[  838.025654][   T46] br0: port 3(veth4) entered blocking state
[  838.025988][   T46] br0: port 3(veth4) entered forwarding state
[  852.285745][T20335] veth3: entered promiscuous mode
[  853.614983][T20344] veth3: left promiscuous mode
[  853.658681][T20345] veth3: entered promiscuous mode
[  855.047381][T20354] veth3: left promiscuous mode
[  855.130624][T20362] br0: port 3(veth4) entered disabled state
[  855.188740][T20363] br0: port 2(veth2) entered disabled state
[  855.230842][T20364] br0: port 1(veth1) entered disabled state
[  855.269299][T20365] veth4: left allmulticast mode
[  855.269528][T20365] veth4: left promiscuous mode
[  855.269867][T20365] br0: port 3(veth4) entered disabled state
[  855.271372][T20365] veth2: left allmulticast mode
[  855.271578][T20365] veth2: left promiscuous mode
[  855.271910][T20365] br0: port 2(veth2) entered disabled state
[  855.273336][T20365] veth1: left allmulticast mode
[  855.273543][T20365] veth1: left promiscuous mode
[  855.273874][T20365] br0: port 1(veth1) entered disabled state