[  740.315058][T21176] br1: port 1(veth1.100) entered blocking state
[  740.315260][T21176] br1: port 1(veth1.100) entered disabled state
[  740.315435][T21176] veth1.100: entered allmulticast mode
[  740.315562][T21176] veth1: entered allmulticast mode
[  740.317032][T21176] veth1.100: entered promiscuous mode
[  740.317165][T21176] veth1: entered promiscuous mode
[  740.394714][T21179] br1: port 1(veth1.100) entered blocking state
[  740.394910][T21179] br1: port 1(veth1.100) entered forwarding state
[  740.597082][T21190] br2: port 1(veth1.200) entered blocking state
[  740.597267][T21190] br2: port 1(veth1.200) entered disabled state
[  740.597443][T21190] veth1.200: entered allmulticast mode
[  740.598971][T21190] veth1.200: entered promiscuous mode
[  740.672062][T21193] br2: port 1(veth1.200) entered blocking state
[  740.672252][T21193] br2: port 1(veth1.200) entered forwarding state
[  750.262310][T21258] veth1.100: left allmulticast mode
[  750.262540][T21258] veth1.100: left promiscuous mode
[  750.262928][T21258] br1: port 1(veth1.100) entered disabled state
[  750.292571][T21259] veth1.200: left allmulticast mode
[  750.293287][T21259] veth1: left allmulticast mode
[  750.293526][T21259] veth1.200: left promiscuous mode
[  750.293713][T21259] veth1: left promiscuous mode
[  750.294170][T21259] br2: port 1(veth1.200) entered disabled state
[  752.339036][T21261] br2: port 1(veth1.200) entered blocking state
[  752.339283][T21261] br2: port 1(veth1.200) entered disabled state
[  752.339537][T21261] veth1.200: entered allmulticast mode
[  752.339723][T21261] veth1: entered allmulticast mode
[  752.341255][T21261] veth1.200: entered promiscuous mode
[  752.341433][T21261] veth1: entered promiscuous mode
[  752.342511][T21261] br2: port 1(veth1.200) entered blocking state
[  752.342739][T21261] br2: port 1(veth1.200) entered forwarding state
[  752.370204][T21262] br1: port 1(veth1.100) entered blocking state
[  752.370388][T21262] br1: port 1(veth1.100) entered disabled state
[  752.370568][T21262] veth1.100: entered allmulticast mode
[  752.371981][T21262] veth1.100: entered promiscuous mode
[  752.372477][T21262] br1: port 1(veth1.100) entered blocking state
[  752.372657][T21262] br1: port 1(veth1.100) entered forwarding state
[  756.810804][T21314] veth1.200: left allmulticast mode
[  756.811018][T21314] veth1.200: left promiscuous mode
[  756.811376][T21314] br2: port 1(veth1.200) entered disabled state
[  756.985435][T21321] veth1.100: left allmulticast mode
[  756.985639][T21321] veth1: left allmulticast mode
[  756.985832][T21321] veth1.100: left promiscuous mode
[  756.985964][T21321] veth1: left promiscuous mode
[  756.986337][T21321] br1: port 1(veth1.100) entered disabled state