[ 1327.339454][T13848] br1: port 1(veth1) entered blocking state
[ 1327.339824][T13848] br1: port 1(veth1) entered disabled state
[ 1327.340136][T13848] veth1: entered allmulticast mode
[ 1327.342146][T13848] veth1: entered promiscuous mode
[ 1327.434447][   T41] br1: port 1(veth1) entered blocking state
[ 1327.434833][   T41] br1: port 1(veth1) entered forwarding state
[ 1345.229444][T13988] br1: port 1(veth1) entered disabled state
[ 1345.326928][T13989] veth1: left allmulticast mode
[ 1345.327223][T13989] veth1: left promiscuous mode
[ 1345.327588][T13989] br1: port 1(veth1) entered disabled state