[  554.691328][ T4061] br0: port 1(veth1) entered blocking state
[  554.691569][ T4061] br0: port 1(veth1) entered disabled state
[  554.691787][ T4061] veth1: entered allmulticast mode
[  554.693260][ T4061] veth1: entered promiscuous mode
[  554.724769][ T4063] br0: port 2(veth2) entered blocking state
[  554.725187][ T4063] br0: port 2(veth2) entered disabled state
[  554.725348][ T4063] veth2: entered allmulticast mode
[  554.729597][ T4063] veth2: entered promiscuous mode
[  554.758393][ T4064] br0: port 3(veth4) entered blocking state
[  554.758561][ T4064] br0: port 3(veth4) entered disabled state
[  554.758717][ T4064] veth4: entered allmulticast mode
[  554.760064][ T4064] veth4: entered promiscuous mode
[  554.960819][   T92] br0: port 1(veth1) entered blocking state
[  554.961011][   T92] br0: port 1(veth1) entered forwarding state
[  554.988586][ T1904] br0: port 2(veth2) entered blocking state
[  554.988757][ T1904] br0: port 2(veth2) entered forwarding state
[  555.018215][   T92] br0: port 3(veth4) entered blocking state
[  555.018423][   T92] br0: port 3(veth4) entered forwarding state
[  568.818261][ T4137] veth3: entered promiscuous mode
[  570.022617][ T4147] veth3: left promiscuous mode
[  570.047797][ T4148] veth3: entered promiscuous mode
[  571.254576][ T4157] veth3: left promiscuous mode
[  571.312524][ T4165] br0: port 3(veth4) entered disabled state
[  571.334409][ T4166] br0: port 2(veth2) entered disabled state
[  571.360785][ T4167] br0: port 1(veth1) entered disabled state
[  571.391400][ T4168] veth4: left allmulticast mode
[  571.391533][ T4168] veth4: left promiscuous mode
[  571.391732][ T4168] br0: port 3(veth4) entered disabled state
[  571.392582][ T4168] veth2: left allmulticast mode
[  571.392695][ T4168] veth2: left promiscuous mode
[  571.392880][ T4168] br0: port 2(veth2) entered disabled state
[  571.393553][ T4168] veth1: left allmulticast mode
[  571.393665][ T4168] veth1: left promiscuous mode
[  571.393839][ T4168] br0: port 1(veth1) entered disabled state