[  871.462595][ T8710] br1: port 1(veth1) entered blocking state
[  871.463364][ T8710] br1: port 1(veth1) entered disabled state
[  871.463610][ T8710] veth1: entered allmulticast mode
[  871.465425][ T8710] veth1: entered promiscuous mode
[  871.620483][    T9] br1: port 1(veth1) entered blocking state
[  871.620736][    T9] br1: port 1(veth1) entered forwarding state
[  871.767353][ T8712] br1: port 2(veth2) entered blocking state
[  871.767762][ T8712] br1: port 2(veth2) entered disabled state
[  871.768140][ T8712] veth2: entered allmulticast mode
[  871.771205][ T8712] veth2: entered promiscuous mode
[  871.920394][ T6133] br1: port 2(veth2) entered blocking state
[  871.920677][ T6133] br1: port 2(veth2) entered forwarding state
[ 1013.530506][T10033] br1: port 2(veth2) entered disabled state
[ 1013.676166][T10035] veth2: left allmulticast mode
[ 1013.676386][T10035] veth2: left promiscuous mode
[ 1013.676676][T10035] br1: port 2(veth2) entered disabled state
[ 1013.824237][T10036] br1: port 1(veth1) entered disabled state
[ 1013.968894][T10038] veth1: left allmulticast mode
[ 1013.969230][T10038] veth1: left promiscuous mode
[ 1013.969702][T10038] br1: port 1(veth1) entered disabled state