[  647.455365][ T4012] br0: port 1(veth1) entered blocking state
[  647.455593][ T4012] br0: port 1(veth1) entered disabled state
[  647.455788][ T4012] veth1: entered allmulticast mode
[  647.457486][ T4012] veth1: entered promiscuous mode
[  647.490524][ T4014] br0: port 2(veth2) entered blocking state
[  647.490729][ T4014] br0: port 2(veth2) entered disabled state
[  647.490931][ T4014] veth2: entered allmulticast mode
[  647.493766][ T4014] veth2: entered promiscuous mode
[  647.581866][  T412] br0: port 1(veth1) entered blocking state
[  647.582164][  T412] br0: port 1(veth1) entered forwarding state
[  657.718904][  T101] br0: port 2(veth2) entered blocking state
[  657.719196][  T101] br0: port 2(veth2) entered forwarding state
[  664.014648][ T4035] br0: port 2(veth2) entered disabled state
[  664.094630][ T2127] br0: port 2(veth2) entered blocking state
[  664.094868][ T2127] br0: port 2(veth2) entered forwarding state
[  670.470388][ T4058] br0: port 1(veth1) entered disabled state
[  670.513227][ T4059] br0: port 2(veth2) entered disabled state
[  670.559839][ T4060] veth2: left allmulticast mode
[  670.560135][ T4060] veth2: left promiscuous mode
[  670.560596][ T4060] br0: port 2(veth2) entered disabled state
[  670.562059][ T4060] veth1: left allmulticast mode
[  670.562834][ T4060] veth1: left promiscuous mode
[  670.563286][ T4060] br0: port 1(veth1) entered disabled state