[  475.228790][ T2501] br1: port 1(veth1) entered blocking state
[  475.229113][ T2501] br1: port 1(veth1) entered disabled state
[  475.229347][ T2501] veth1: entered allmulticast mode
[  475.230945][ T2501] veth1: entered promiscuous mode
[  475.258979][   T91] br1: port 1(veth1) entered blocking state
[  475.259244][   T91] br1: port 1(veth1) entered forwarding state
[  475.291316][ T2503] br1: port 2(veth2) entered blocking state
[  475.291532][ T2503] br1: port 2(veth2) entered disabled state
[  475.291726][ T2503] veth2: entered allmulticast mode
[  475.293152][ T2503] veth2: entered promiscuous mode
[  475.319892][   T91] br1: port 2(veth2) entered blocking state
[  475.320138][   T91] br1: port 2(veth2) entered forwarding state
[  484.877606][ T2610] tc (2610) used greatest stack depth: 23952 bytes left
[  525.686994][ T3896] br1: port 2(veth2) entered disabled state
[  525.707290][ T3897] veth2: left allmulticast mode
[  525.707471][ T3897] veth2: left promiscuous mode
[  525.707719][ T3897] br1: port 2(veth2) entered disabled state
[  525.748878][ T3898] br1: port 1(veth1) entered disabled state
[  525.783866][ T3899] veth1: left allmulticast mode
[  525.784066][ T3899] veth1: left promiscuous mode
[  525.784349][ T3899] br1: port 1(veth1) entered disabled state