[  710.144960][ T5255] br1: port 1(veth1) entered blocking state
[  710.145512][ T5255] br1: port 1(veth1) entered disabled state
[  710.145965][ T5255] veth1: entered allmulticast mode
[  710.151040][ T5255] veth1: entered promiscuous mode
[  710.281997][   T38] br1: port 1(veth1) entered blocking state
[  710.282800][   T38] br1: port 1(veth1) entered forwarding state
[  710.408589][ T5257] br1: port 2(veth2) entered blocking state
[  710.409097][ T5257] br1: port 2(veth2) entered disabled state
[  710.409521][ T5257] veth2: entered allmulticast mode
[  710.413640][ T5257] veth2: entered promiscuous mode
[  710.522195][ T3952] br1: port 2(veth2) entered blocking state
[  710.522953][ T3952] br1: port 2(veth2) entered forwarding state
[  822.051176][ T6319] tc (6319) used greatest stack depth: 23376 bytes left
[  855.443036][ T6650] br1: port 2(veth2) entered disabled state
[  855.584791][ T6651] veth2: left allmulticast mode
[  855.585294][ T6651] veth2: left promiscuous mode
[  855.585819][ T6651] br1: port 2(veth2) entered disabled state
[  855.701238][ T6652] br1: port 1(veth1) entered disabled state
[  855.811413][ T6653] veth1: left allmulticast mode
[  855.811829][ T6653] veth1: left promiscuous mode
[  855.812339][ T6653] br1: port 1(veth1) entered disabled state