[  773.003279][ T5286] br1: port 1(veth1) entered blocking state
[  773.003762][ T5286] br1: port 1(veth1) entered disabled state
[  773.004797][ T5286] veth1: entered allmulticast mode
[  773.008302][ T5286] veth1: entered promiscuous mode
[  773.122927][  T250] br1: port 1(veth1) entered blocking state
[  773.123440][  T250] br1: port 1(veth1) entered forwarding state
[  773.259790][ T5289] br1: port 2(veth2) entered blocking state
[  773.260473][ T5289] br1: port 2(veth2) entered disabled state
[  773.260889][ T5289] veth2: entered allmulticast mode
[  773.264335][ T5289] veth2: entered promiscuous mode
[  773.379865][  T250] br1: port 2(veth2) entered blocking state
[  773.380633][  T250] br1: port 2(veth2) entered forwarding state
[  782.922512][ T5334] tc (5334) used greatest stack depth: 24056 bytes left
[  797.095096][ T5472] tc (5472) used greatest stack depth: 23600 bytes left
[  918.825754][ T6683] br1: port 2(veth2) entered disabled state
[  918.958453][ T6684] veth2: left allmulticast mode
[  918.958815][ T6684] veth2: left promiscuous mode
[  918.959725][ T6684] br1: port 2(veth2) entered disabled state
[  919.114798][ T6685] br1: port 1(veth1) entered disabled state
[  919.230856][ T6686] veth1: left allmulticast mode
[  919.231232][ T6686] veth1: left promiscuous mode
[  919.231717][ T6686] br1: port 1(veth1) entered disabled state