[  927.326197][ T3255] br1: port 1(veth1) entered blocking state
[  927.326504][ T3255] br1: port 1(veth1) entered disabled state
[  927.326792][ T3255] veth1: entered allmulticast mode
[  927.328698][ T3255] veth1: entered promiscuous mode
[  927.479030][   T49] br1: port 1(veth1) entered blocking state
[  927.479372][   T49] br1: port 1(veth1) entered forwarding state
[  927.625692][ T3257] br1: port 2(veth2) entered blocking state
[  927.625952][ T3257] br1: port 2(veth2) entered disabled state
[  927.626198][ T3257] veth2: entered allmulticast mode
[  927.628168][ T3257] veth2: entered promiscuous mode
[  927.783976][   T51] br1: port 2(veth2) entered blocking state
[  927.784280][   T51] br1: port 2(veth2) entered forwarding state
[  937.462548][ T3284] tc (3284) used greatest stack depth: 23264 bytes left
[ 1074.759252][ T4578] br1: port 2(veth2) entered disabled state
[ 1074.909380][ T4580] veth2: left allmulticast mode
[ 1074.910518][ T4580] veth2: left promiscuous mode
[ 1074.910857][ T4580] br1: port 2(veth2) entered disabled state
[ 1075.071897][ T4581] br1: port 1(veth1) entered disabled state
[ 1075.229122][ T4582] veth1: left allmulticast mode
[ 1075.229370][ T4582] veth1: left promiscuous mode
[ 1075.231047][ T4582] br1: port 1(veth1) entered disabled state