[  874.349878][ T5282] br1: port 1(veth1) entered blocking state
[  874.350393][ T5282] br1: port 1(veth1) entered disabled state
[  874.350861][ T5282] veth1: entered allmulticast mode
[  874.354913][ T5282] veth1: entered promiscuous mode
[  874.479865][   T46] br1: port 1(veth1) entered blocking state
[  874.480334][   T46] br1: port 1(veth1) entered forwarding state
[  874.596646][ T5284] br1: port 2(veth2) entered blocking state
[  874.597084][ T5284] br1: port 2(veth2) entered disabled state
[  874.597520][ T5284] veth2: entered allmulticast mode
[  874.600863][ T5284] veth2: entered promiscuous mode
[  874.712689][   T46] br1: port 2(veth2) entered blocking state
[  874.713103][   T46] br1: port 2(veth2) entered forwarding state
[  923.361125][ T5519] br1: port 1(veth1) entered disabled state
[  923.478667][ T5520] br1: port 2(veth2) entered disabled state
[  923.594795][ T5521] veth2: left allmulticast mode
[  923.595153][ T5521] veth2: left promiscuous mode
[  923.595635][ T5521] br1: port 2(veth2) entered disabled state
[  923.597969][ T5521] veth1: left allmulticast mode
[  923.598295][ T5521] veth1: left promiscuous mode
[  923.599090][ T5521] br1: port 1(veth1) entered disabled state