[ 2302.760583][T20135] br1: port 1(veth1) entered blocking state
[ 2302.761018][T20135] br1: port 1(veth1) entered disabled state
[ 2302.761447][T20135] veth1: entered allmulticast mode
[ 2302.765260][T20135] veth1: entered promiscuous mode
[ 2303.018729][T20137] br1: port 2(veth2) entered blocking state
[ 2303.019174][T20137] br1: port 2(veth2) entered disabled state
[ 2303.019649][T20137] veth2: entered allmulticast mode
[ 2303.023493][T20137] veth2: entered promiscuous mode
[ 2303.226615][T20139] br1: port 2(veth2) entered blocking state
[ 2303.227083][T20139] br1: port 2(veth2) entered forwarding state
[ 2303.227847][T20139] br1: port 1(veth1) entered blocking state
[ 2303.228271][T20139] br1: port 1(veth1) entered forwarding state
[ 2329.758381][T20452] br1: port 2(veth2) entered disabled state
[ 2329.759486][T20452] br1: port 1(veth1) entered disabled state
[ 2330.001666][T20454] veth2: left allmulticast mode
[ 2330.002059][T20454] veth2: left promiscuous mode
[ 2330.002611][T20454] br1: port 2(veth2) entered disabled state
[ 2330.313279][T20456] veth1: left allmulticast mode
[ 2330.313859][T20456] veth1: left promiscuous mode
[ 2330.314669][T20456] br1: port 1(veth1) entered disabled state