[  508.618609][ T4909] br1: port 1(veth1) entered blocking state
[  508.618830][ T4909] br1: port 1(veth1) entered disabled state
[  508.619018][ T4909] veth1: entered allmulticast mode
[  508.620467][ T4909] veth1: entered promiscuous mode
[  508.653001][ T3782] br1: port 1(veth1) entered blocking state
[  508.653198][ T3782] br1: port 1(veth1) entered forwarding state
[  508.675549][ T4911] br1: port 2(veth2) entered blocking state
[  508.675741][ T4911] br1: port 2(veth2) entered disabled state
[  508.675923][ T4911] veth2: entered allmulticast mode
[  508.677346][ T4911] veth2: entered promiscuous mode
[  508.704785][   T36] br1: port 2(veth2) entered blocking state
[  508.704968][   T36] br1: port 2(veth2) entered forwarding state
[  541.767307][ T5153] br1: port 1(veth1) entered disabled state
[  541.795285][ T5154] br1: port 2(veth2) entered disabled state
[  541.829883][ T5155] veth2: left allmulticast mode
[  541.830037][ T5155] veth2: left promiscuous mode
[  541.830250][ T5155] br1: port 2(veth2) entered disabled state
[  541.831305][ T5155] veth1: left allmulticast mode
[  541.831447][ T5155] veth1: left promiscuous mode
[  541.831659][ T5155] br1: port 1(veth1) entered disabled state