[ 1065.931355][T21288] br1: port 1(veth1) entered blocking state
[ 1065.931592][T21288] br1: port 1(veth1) entered disabled state
[ 1065.931796][T21288] veth1: entered allmulticast mode
[ 1065.934047][T21288] veth1: entered promiscuous mode
[ 1065.955679][   T38] br1: port 1(veth1) entered blocking state
[ 1065.955933][   T38] br1: port 1(veth1) entered forwarding state
[ 1065.985024][T21290] br1: port 2(veth2) entered blocking state
[ 1065.985244][T21290] br1: port 2(veth2) entered disabled state
[ 1065.985442][T21290] veth2: entered allmulticast mode
[ 1065.986959][T21290] veth2: entered promiscuous mode
[ 1066.010474][   T38] br1: port 2(veth2) entered blocking state
[ 1066.010685][   T38] br1: port 2(veth2) entered forwarding state
[ 1080.612988][T21647] br1: port 2(veth2) entered disabled state
[ 1080.638901][T21648] veth2: left allmulticast mode
[ 1080.639081][T21648] veth2: left promiscuous mode
[ 1080.639520][T21648] br1: port 2(veth2) entered disabled state
[ 1080.659749][T21649] br1: port 1(veth1) entered disabled state
[ 1080.678923][T21650] veth1: left allmulticast mode
[ 1080.679088][T21650] veth1: left promiscuous mode
[ 1080.679332][T21650] br1: port 1(veth1) entered disabled state