[  667.353661][ T6434] br0: port 1(veth1) entered blocking state
[  667.353968][ T6434] br0: port 1(veth1) entered disabled state
[  667.354249][ T6434] veth1: entered allmulticast mode
[  667.355726][ T6434] veth1: entered promiscuous mode
[  667.386571][ T6436] br0: port 2(veth2) entered blocking state
[  667.386865][ T6436] br0: port 2(veth2) entered disabled state
[  667.387170][ T6436] veth2: entered allmulticast mode
[  667.401284][ T6436] veth2: entered promiscuous mode
[  667.425298][ T6437] br0: port 3(veth4) entered blocking state
[  667.425588][ T6437] br0: port 3(veth4) entered disabled state
[  667.425864][ T6437] veth4: entered allmulticast mode
[  667.427320][ T6437] veth4: entered promiscuous mode
[  667.629452][   T39] br0: port 1(veth1) entered blocking state
[  667.629763][   T39] br0: port 1(veth1) entered forwarding state
[  667.658746][   T36] br0: port 2(veth2) entered blocking state
[  667.659048][   T36] br0: port 2(veth2) entered forwarding state
[  667.690774][   T36] br0: port 3(veth4) entered blocking state
[  667.691074][   T36] br0: port 3(veth4) entered forwarding state
[  681.510741][ T6510] veth3: entered promiscuous mode
[  682.735678][ T6519] veth3: left promiscuous mode
[  682.766094][ T6520] veth3: entered promiscuous mode
[  683.990284][ T6529] veth3: left promiscuous mode
[  684.050309][ T6537] br0: port 3(veth4) entered disabled state
[  684.087330][ T6538] br0: port 2(veth2) entered disabled state
[  684.118978][ T6539] br0: port 1(veth1) entered disabled state
[  684.141975][ T6540] veth4: left allmulticast mode
[  684.142251][ T6540] veth4: left promiscuous mode
[  684.142603][ T6540] br0: port 3(veth4) entered disabled state
[  684.143699][ T6540] veth2: left allmulticast mode
[  684.143954][ T6540] veth2: left promiscuous mode
[  684.144855][ T6540] br0: port 2(veth2) entered disabled state
[  684.145828][ T6540] veth1: left allmulticast mode
[  684.146972][ T6540] veth1: left promiscuous mode
[  684.147332][ T6540] br0: port 1(veth1) entered disabled state