[  522.734581][ T7925] br1: port 1(veth1) entered blocking state
[  522.734791][ T7925] br1: port 1(veth1) entered disabled state
[  522.734990][ T7925] veth1: entered allmulticast mode
[  522.736498][ T7925] veth1: entered promiscuous mode
[  522.820529][   T47] br1: port 1(veth1) entered blocking state
[  522.820757][   T47] br1: port 1(veth1) entered forwarding state
[  522.861437][ T7938] br1: port 2(veth2) entered blocking state
[  522.861630][ T7938] br1: port 2(veth2) entered disabled state
[  522.861811][ T7938] veth2: entered allmulticast mode
[  522.863543][ T7938] veth2: entered promiscuous mode
[  522.950611][   T37] br1: port 2(veth2) entered blocking state
[  522.950793][   T37] br1: port 2(veth2) entered forwarding state
[  540.878495][ T8404] br1: port 2(veth2) entered disabled state
[  540.936653][ T8406] veth2: left allmulticast mode
[  540.936918][ T8406] veth2: left promiscuous mode
[  540.937208][ T8406] br1: port 2(veth2) entered disabled state
[  540.980730][ T8408] br1: port 1(veth1) entered disabled state
[  541.014617][ T8410] veth1: left allmulticast mode
[  541.014817][ T8410] veth1: left promiscuous mode
[  541.015120][ T8410] br1: port 1(veth1) entered disabled state