[  766.398165][ T4719] br1: port 1(veth1) entered blocking state
[  766.398393][ T4719] br1: port 1(veth1) entered disabled state
[  766.398592][ T4719] veth1: entered allmulticast mode
[  766.400082][ T4719] veth1: entered promiscuous mode
[  766.426314][   T93] br1: port 1(veth1) entered blocking state
[  766.426526][   T93] br1: port 1(veth1) entered forwarding state
[  766.445609][ T4721] br1: port 2(veth2) entered blocking state
[  766.446320][ T4721] br1: port 2(veth2) entered disabled state
[  766.446574][ T4721] veth2: entered allmulticast mode
[  766.448351][ T4721] veth2: entered promiscuous mode
[  766.473799][   T37] br1: port 2(veth2) entered blocking state
[  766.474033][   T37] br1: port 2(veth2) entered forwarding state
[  800.326981][ T4952] br1: port 1(veth1) entered disabled state
[  800.358473][ T4953] br1: port 2(veth2) entered disabled state
[  800.379413][ T4954] veth2: left allmulticast mode
[  800.379616][ T4954] veth2: left promiscuous mode
[  800.379938][ T4954] br1: port 2(veth2) entered disabled state
[  800.381106][ T4954] veth1: left allmulticast mode
[  800.381299][ T4954] veth1: left promiscuous mode
[  800.381587][ T4954] br1: port 1(veth1) entered disabled state