[  501.653219][ T1515] br0: port 1(veth1) entered blocking state
[  501.653528][ T1515] br0: port 1(veth1) entered disabled state
[  501.653827][ T1515] veth1: entered allmulticast mode
[  501.655831][ T1515] veth1: entered promiscuous mode
[  501.815910][ T1517] br0: port 2(veth2) entered blocking state
[  501.816384][ T1517] br0: port 2(veth2) entered disabled state
[  501.816858][ T1517] veth2: entered allmulticast mode
[  501.819884][ T1517] veth2: entered promiscuous mode
[  502.142426][   T50] br0: port 1(veth1) entered blocking state
[  502.143191][   T50] br0: port 1(veth1) entered forwarding state
[  502.320255][   T50] br0: port 2(veth2) entered blocking state
[  502.320534][   T50] br0: port 2(veth2) entered forwarding state
[  518.114848][ T1567] GACT probability NOT on
[  518.138225][ T1564] tc (1564) used greatest stack depth: 23528 bytes left
[  726.023196][ T2702] br0: port 2(veth2) entered disabled state
[  726.186833][ T2703] br0: port 1(veth1) entered disabled state
[  726.350980][ T2704] veth2: left allmulticast mode
[  726.351266][ T2704] veth2: left promiscuous mode
[  726.351583][ T2704] br0: port 2(veth2) entered disabled state
[  726.353114][ T2704] veth1: left allmulticast mode
[  726.353314][ T2704] veth1: left promiscuous mode
[  726.353629][ T2704] br0: port 1(veth1) entered disabled state
[  726.455174][ T2704] ip (2704) used greatest stack depth: 22944 bytes left