[  733.042142][ T4712] br1: port 1(veth1) entered blocking state
[  733.042407][ T4712] br1: port 1(veth1) entered disabled state
[  733.042651][ T4712] veth1: entered allmulticast mode
[  733.044697][ T4712] veth1: entered promiscuous mode
[  733.074810][   T37] br1: port 1(veth1) entered blocking state
[  733.075012][   T37] br1: port 1(veth1) entered forwarding state
[  733.103617][ T4714] br1: port 2(veth2) entered blocking state
[  733.103850][ T4714] br1: port 2(veth2) entered disabled state
[  733.104105][ T4714] veth2: entered allmulticast mode
[  733.105624][ T4714] veth2: entered promiscuous mode
[  733.128995][   T37] br1: port 2(veth2) entered blocking state
[  733.129194][   T37] br1: port 2(veth2) entered forwarding state
[  766.127638][ T4957] br1: port 1(veth1) entered disabled state
[  766.155386][ T4958] br1: port 2(veth2) entered disabled state
[  766.182248][ T4959] veth2: left allmulticast mode
[  766.182454][ T4959] veth2: left promiscuous mode
[  766.182742][ T4959] br1: port 2(veth2) entered disabled state
[  766.183879][ T4959] veth1: left allmulticast mode
[  766.184083][ T4959] veth1: left promiscuous mode
[  766.184356][ T4959] br1: port 1(veth1) entered disabled state