[  471.401322][ T3343] br1: port 1(veth1) entered blocking state
[  471.401550][ T3343] br1: port 1(veth1) entered disabled state
[  471.401748][ T3343] veth1: entered allmulticast mode
[  471.405929][ T3343] veth1: entered promiscuous mode
[  471.436602][   T46] br1: port 1(veth1) entered blocking state
[  471.436807][   T46] br1: port 1(veth1) entered forwarding state
[  471.464009][ T3345] br1: port 2(veth2) entered blocking state
[  471.464228][ T3345] br1: port 2(veth2) entered disabled state
[  471.464411][ T3345] veth2: entered allmulticast mode
[  471.466710][ T3345] veth2: entered promiscuous mode
[  471.490338][   T39] br1: port 2(veth2) entered blocking state
[  471.490534][   T39] br1: port 2(veth2) entered forwarding state
[  491.799744][ T3825] tc (3825) used greatest stack depth: 23800 bytes left
[  496.296947][ T3982] tc (3982) used greatest stack depth: 23536 bytes left
[  518.606548][ T4742] br1: port 2(veth2) entered disabled state
[  518.627894][ T4743] veth2: left allmulticast mode
[  518.628061][ T4743] veth2: left promiscuous mode
[  518.628894][ T4743] br1: port 2(veth2) entered disabled state
[  518.657196][ T4744] br1: port 1(veth1) entered disabled state
[  518.677432][ T4745] veth1: left allmulticast mode
[  518.677581][ T4745] veth1: left promiscuous mode
[  518.677791][ T4745] br1: port 1(veth1) entered disabled state