[  752.122235][ T4423] br1: port 1(veth1) entered blocking state
[  752.122527][ T4423] br1: port 1(veth1) entered disabled state
[  752.122804][ T4423] veth1: entered allmulticast mode
[  752.126174][ T4423] veth1: entered promiscuous mode
[  752.243062][ T3059] br1: port 1(veth1) entered blocking state
[  752.243364][ T3059] br1: port 1(veth1) entered forwarding state
[  752.357910][ T4425] br1: port 2(veth2) entered blocking state
[  752.358191][ T4425] br1: port 2(veth2) entered disabled state
[  752.358475][ T4425] veth2: entered allmulticast mode
[  752.360406][ T4425] veth2: entered promiscuous mode
[  752.498694][   T44] br1: port 2(veth2) entered blocking state
[  752.498965][   T44] br1: port 2(veth2) entered forwarding state
[  875.111383][ T5746] br1: port 2(veth2) entered disabled state
[  875.223850][ T5748] veth2: left allmulticast mode
[  875.224071][ T5748] veth2: left promiscuous mode
[  875.224369][ T5748] br1: port 2(veth2) entered disabled state
[  875.376512][ T5749] br1: port 1(veth1) entered disabled state
[  875.505257][ T5750] veth1: left allmulticast mode
[  875.505678][ T5750] veth1: left promiscuous mode
[  875.505980][ T5750] br1: port 1(veth1) entered disabled state