[  733.454324][ T8891] br1: port 1(veth1) entered blocking state
[  733.454546][ T8891] br1: port 1(veth1) entered disabled state
[  733.454746][ T8891] veth1: entered allmulticast mode
[  733.456266][ T8891] veth1: entered promiscuous mode
[  733.485798][   T56] br1: port 1(veth1) entered blocking state
[  733.486012][   T56] br1: port 1(veth1) entered forwarding state
[  733.513475][ T8894] br1: port 2(veth2) entered blocking state
[  733.513700][ T8894] br1: port 2(veth2) entered disabled state
[  733.514023][ T8894] veth2: entered allmulticast mode
[  733.515547][ T8894] veth2: entered promiscuous mode
[  733.542208][   T92] br1: port 2(veth2) entered blocking state
[  733.542415][   T92] br1: port 2(veth2) entered forwarding state
[  743.770029][ T9034] mausezahn (9034) used greatest stack depth: 23496 bytes left
[  745.016221][ T9093] br1: port 2(veth2) entered disabled state
[  745.035505][ T9094] veth2: left allmulticast mode
[  745.035700][ T9094] veth2: left promiscuous mode
[  745.035937][ T9094] br1: port 2(veth2) entered disabled state
[  745.058541][ T9095] br1: port 1(veth1) entered disabled state
[  745.084184][ T9096] veth1: left allmulticast mode
[  745.084359][ T9096] veth1: left promiscuous mode
[  745.084583][ T9096] br1: port 1(veth1) entered disabled state