[  717.949171][ T3524] br: port 1(veth1) entered blocking state
[  717.949569][ T3524] br: port 1(veth1) entered disabled state
[  717.949963][ T3524] veth1: entered allmulticast mode
[  717.953058][ T3524] veth1: entered promiscuous mode
[  717.956593][   T50] br: port 1(veth1) entered blocking state
[  717.956947][   T50] br: port 1(veth1) entered forwarding state
[  718.089542][ T3526] br: port 2(veth3) entered blocking state
[  718.089814][ T3526] br: port 2(veth3) entered disabled state
[  718.090054][ T3526] veth3: entered allmulticast mode
[  718.091880][ T3526] veth3: entered promiscuous mode
[  718.093281][   T50] br: port 2(veth3) entered blocking state
[  718.093494][   T50] br: port 2(veth3) entered forwarding state
[  718.225496][ T3527] br: port 3(veth4) entered blocking state
[  718.225772][ T3527] br: port 3(veth4) entered disabled state
[  718.226021][ T3527] veth4: entered allmulticast mode
[  718.227846][ T3527] veth4: entered promiscuous mode
[  718.229580][   T50] br: port 3(veth4) entered blocking state
[  718.229857][   T50] br: port 3(veth4) entered forwarding state
[  861.245732][ T4013] br: port 3(veth4) entered disabled state
[  861.246432][ T4013] veth4: left allmulticast mode
[  861.246604][ T4013] veth4: left promiscuous mode
[  861.246944][ T4013] br: port 3(veth4) entered disabled state
[  861.374942][ T4015] br: port 2(veth3) entered disabled state
[  861.375609][ T4015] veth3: left allmulticast mode
[  861.375815][ T4015] veth3: left promiscuous mode
[  861.376124][ T4015] br: port 2(veth3) entered disabled state
[  861.502740][ T4017] br: port 1(veth1) entered disabled state
[  861.503367][ T4017] veth1: left allmulticast mode
[  861.503550][ T4017] veth1: left promiscuous mode
[  861.503891][ T4017] br: port 1(veth1) entered disabled state