[  800.902725][ T5246] br: port 1(veth1) entered blocking state
[  800.903189][ T5246] br: port 1(veth1) entered disabled state
[  800.903639][ T5246] veth1: entered allmulticast mode
[  800.907683][ T5246] veth1: entered promiscuous mode
[  800.911129][   T38] br: port 1(veth1) entered blocking state
[  800.911572][   T38] br: port 1(veth1) entered forwarding state
[  801.090332][ T5251] br: port 2(veth3) entered blocking state
[  801.090776][ T5251] br: port 2(veth3) entered disabled state
[  801.091744][ T5251] veth3: entered allmulticast mode
[  801.095999][ T5251] veth3: entered promiscuous mode
[  801.098341][   T38] br: port 2(veth3) entered blocking state
[  801.098750][   T38] br: port 2(veth3) entered forwarding state
[  801.297821][ T5256] br: port 3(veth4) entered blocking state
[  801.298276][ T5256] br: port 3(veth4) entered disabled state
[  801.298696][ T5256] veth4: entered allmulticast mode
[  801.302740][ T5256] veth4: entered promiscuous mode
[  801.305121][   T45] br: port 3(veth4) entered blocking state
[  801.305549][   T45] br: port 3(veth4) entered forwarding state
[  945.064697][ T5870] br: port 3(veth4) entered disabled state
[  945.066471][ T5870] veth4: left allmulticast mode
[  945.066826][ T5870] veth4: left promiscuous mode
[  945.067482][ T5870] br: port 3(veth4) entered disabled state
[  945.200243][ T5872] br: port 2(veth3) entered disabled state
[  945.201250][ T5872] veth3: left allmulticast mode
[  945.201553][ T5872] veth3: left promiscuous mode
[  945.202047][ T5872] br: port 2(veth3) entered disabled state
[  945.343941][ T5874] br: port 1(veth1) entered disabled state
[  945.345060][ T5874] veth1: left allmulticast mode
[  945.345477][ T5874] veth1: left promiscuous mode
[  945.345981][ T5874] br: port 1(veth1) entered disabled state