[  643.340402][ T4116] br0: port 1(veth1) entered blocking state
[  643.340682][ T4116] br0: port 1(veth1) entered disabled state
[  643.340950][ T4116] veth1: entered allmulticast mode
[  643.342777][ T4116] veth1: entered promiscuous mode
[  643.370827][ T4117] br0: port 2(veth3) entered blocking state
[  643.371065][ T4117] br0: port 2(veth3) entered disabled state
[  643.371311][ T4117] veth3: entered allmulticast mode
[  643.372922][ T4117] veth3: entered promiscuous mode
[  643.442157][ T2398] br0: port 1(veth1) entered blocking state
[  643.442448][ T2398] br0: port 1(veth1) entered forwarding state
[  643.483949][  T798] br0: port 2(veth3) entered blocking state
[  643.484203][  T798] br0: port 2(veth3) entered forwarding state
[  648.845568][ T4153] br0: port 2(veth3) entered disabled state
[  648.883844][ T4155] br0: port 1(veth1) entered disabled state
[  648.925975][ T4157] veth3: left allmulticast mode
[  648.926142][ T4157] veth3: left promiscuous mode
[  648.926363][ T4157] br0: port 2(veth3) entered disabled state
[  648.934218][ T4157] veth1: left allmulticast mode
[  648.934360][ T4157] veth1: left promiscuous mode
[  648.934590][ T4157] br0: port 1(veth1) entered disabled state