[ 1445.367472][ T6841] br1: port 1(veth1) entered blocking state
[ 1445.367739][ T6841] br1: port 1(veth1) entered disabled state
[ 1445.368053][ T6841] veth1: entered allmulticast mode
[ 1445.370973][ T6841] veth1: entered promiscuous mode
[ 1445.520839][ T1952] br1: port 1(veth1) entered blocking state
[ 1445.521123][ T1952] br1: port 1(veth1) entered forwarding state
[ 1480.093537][ T6932] br1: port 1(veth1) entered disabled state
[ 1480.250164][ T6933] veth1: left allmulticast mode
[ 1480.250402][ T6933] veth1: left promiscuous mode
[ 1480.250736][ T6933] br1: port 1(veth1) entered disabled state