[  872.914084][ T3552] br1: port 1(veth1) entered blocking state
[  872.914328][ T3552] br1: port 1(veth1) entered disabled state
[  872.914584][ T3552] veth1: entered allmulticast mode
[  872.916378][ T3552] veth1: entered promiscuous mode
[  873.085332][   T61] br1: port 1(veth1) entered blocking state
[  873.085583][   T61] br1: port 1(veth1) entered forwarding state
[  873.248373][ T3554] br1: port 2(veth2) entered blocking state
[  873.248685][ T3554] br1: port 2(veth2) entered disabled state
[  873.248941][ T3554] veth2: entered allmulticast mode
[  873.250717][ T3554] veth2: entered promiscuous mode
[  873.401319][   T63] br1: port 2(veth2) entered blocking state
[  873.401568][   T63] br1: port 2(veth2) entered forwarding state
[  883.671647][ T3601] tc (3601) used greatest stack depth: 23224 bytes left
[ 1051.234678][ T4947] br1: port 2(veth2) entered disabled state
[ 1051.402126][ T4948] veth2: left allmulticast mode
[ 1051.402377][ T4948] veth2: left promiscuous mode
[ 1051.402688][ T4948] br1: port 2(veth2) entered disabled state
[ 1051.569009][ T4949] br1: port 1(veth1) entered disabled state
[ 1051.753445][ T4950] veth1: left allmulticast mode
[ 1051.753666][ T4950] veth1: left promiscuous mode
[ 1051.753988][ T4950] br1: port 1(veth1) entered disabled state