[  876.096017][ T2878] br1: port 1(veth1) entered blocking state
[  876.096303][ T2878] br1: port 1(veth1) entered disabled state
[  876.096585][ T2878] veth1: entered allmulticast mode
[  876.098429][ T2878] veth1: entered promiscuous mode
[  876.254173][   T77] br1: port 1(veth1) entered blocking state
[  876.254448][   T77] br1: port 1(veth1) entered forwarding state
[  876.427594][ T2881] br1: port 2(veth2) entered blocking state
[  876.427869][ T2881] br1: port 2(veth2) entered disabled state
[  876.428143][ T2881] veth2: entered allmulticast mode
[  876.430038][ T2881] veth2: entered promiscuous mode
[  876.593391][ T2880] br1: port 2(veth2) entered blocking state
[  876.593735][ T2880] br1: port 2(veth2) entered forwarding state
[ 1055.621526][ T4202] br1: port 2(veth2) entered disabled state
[ 1055.808412][ T4203] veth2: left allmulticast mode
[ 1055.808884][ T4203] veth2: left promiscuous mode
[ 1055.809197][ T4203] br1: port 2(veth2) entered disabled state
[ 1055.978476][ T4204] br1: port 1(veth1) entered disabled state
[ 1056.156994][ T4205] veth1: left allmulticast mode
[ 1056.157227][ T4205] veth1: left promiscuous mode
[ 1056.157525][ T4205] br1: port 1(veth1) entered disabled state
[ 1056.395041][ T4206] ip (4206) used greatest stack depth: 23680 bytes left