[  822.062119][ T7752] br1: port 1(veth1) entered blocking state
[  822.062338][ T7752] br1: port 1(veth1) entered disabled state
[  822.062549][ T7752] veth1: entered allmulticast mode
[  822.063993][ T7752] veth1: entered promiscuous mode
[  822.148471][ T7755] br1: port 2(veth2) entered blocking state
[  822.148686][ T7755] br1: port 2(veth2) entered disabled state
[  822.148879][ T7755] veth2: entered allmulticast mode
[  822.150302][ T7755] veth2: entered promiscuous mode
[  822.214898][ T7757] br1: port 2(veth2) entered blocking state
[  822.215221][ T7757] br1: port 2(veth2) entered forwarding state
[  822.215608][ T7757] br1: port 1(veth1) entered blocking state
[  822.215786][ T7757] br1: port 1(veth1) entered forwarding state
[  832.842776][ T8070] br1: port 2(veth2) entered disabled state
[  832.843621][ T8070] br1: port 1(veth1) entered disabled state
[  832.915459][ T8072] veth2: left allmulticast mode
[  832.915739][ T8072] veth2: left promiscuous mode
[  832.916122][ T8072] br1: port 2(veth2) entered disabled state
[  832.979614][ T8074] veth1: left allmulticast mode
[  832.979793][ T8074] veth1: left promiscuous mode
[  832.980022][ T8074] br1: port 1(veth1) entered disabled state