[  877.631549][T20382] br1: port 1(veth1) entered blocking state
[  877.631782][T20382] br1: port 1(veth1) entered disabled state
[  877.631998][T20382] veth1: entered allmulticast mode
[  877.633549][T20382] veth1: entered promiscuous mode
[  877.690327][T20386] br1: port 2(veth2) entered blocking state
[  877.690553][T20386] br1: port 2(veth2) entered disabled state
[  877.690743][T20386] veth2: entered allmulticast mode
[  877.692259][T20386] veth2: entered promiscuous mode
[  877.731900][T20388] br1: port 2(veth2) entered blocking state
[  877.732129][T20388] br1: port 2(veth2) entered forwarding state
[  877.732464][T20388] br1: port 1(veth1) entered blocking state
[  877.732661][T20388] br1: port 1(veth1) entered forwarding state
[  887.105006][T20701] br1: port 2(veth2) entered disabled state
[  887.105534][T20701] br1: port 1(veth1) entered disabled state
[  887.154254][T20703] veth2: left allmulticast mode
[  887.154452][T20703] veth2: left promiscuous mode
[  887.154701][T20703] br1: port 2(veth2) entered disabled state
[  887.207182][T20705] veth1: left allmulticast mode
[  887.207411][T20705] veth1: left promiscuous mode
[  887.207728][T20705] br1: port 1(veth1) entered disabled state