[ 1522.997563][T12405] br1: port 1(veth1) entered blocking state
[ 1522.997817][T12405] br1: port 1(veth1) entered disabled state
[ 1522.999031][T12405] veth1: entered allmulticast mode
[ 1523.000850][T12405] veth1: entered promiscuous mode
[ 1523.144578][   T47] br1: port 1(veth1) entered blocking state
[ 1523.144873][   T47] br1: port 1(veth1) entered forwarding state
[ 1523.296151][T12407] br1: port 2(veth2) entered blocking state
[ 1523.296427][T12407] br1: port 2(veth2) entered disabled state
[ 1523.296682][T12407] veth2: entered allmulticast mode
[ 1523.298679][T12407] veth2: entered promiscuous mode
[ 1523.443182][   T38] br1: port 2(veth2) entered blocking state
[ 1523.443523][   T38] br1: port 2(veth2) entered forwarding state
[ 1532.058721][T12431] tc (12431) used greatest stack depth: 23472 bytes left
[ 1560.052725][T12740] br1: port 2(veth2) entered disabled state
[ 1560.215481][T12741] veth2: left allmulticast mode
[ 1560.215756][T12741] veth2: left promiscuous mode
[ 1560.216084][T12741] br1: port 2(veth2) entered disabled state
[ 1560.366114][T12742] br1: port 1(veth1) entered disabled state
[ 1560.517671][T12743] veth1: left allmulticast mode
[ 1560.517876][T12743] veth1: left promiscuous mode
[ 1560.518995][T12743] br1: port 1(veth1) entered disabled state