[ 1286.654100][T17372] br1: port 1(veth1) entered blocking state
[ 1286.655252][T17372] br1: port 1(veth1) entered disabled state
[ 1286.655542][T17372] veth1: entered allmulticast mode
[ 1286.657524][T17372] veth1: entered promiscuous mode
[ 1286.747882][  T252] br1: port 1(veth1) entered blocking state
[ 1286.748590][  T252] br1: port 1(veth1) entered forwarding state
[ 1286.817325][T17374] br1: port 2(veth2) entered blocking state
[ 1286.817649][T17374] br1: port 2(veth2) entered disabled state
[ 1286.817941][T17374] veth2: entered allmulticast mode
[ 1286.821163][T17374] veth2: entered promiscuous mode
[ 1286.918987][  T252] br1: port 2(veth2) entered blocking state
[ 1286.919269][  T252] br1: port 2(veth2) entered forwarding state
[ 1294.732108][T17409] tc (17409) used greatest stack depth: 23144 bytes left
[ 1314.352453][T17734] br1: port 2(veth2) entered disabled state
[ 1314.434790][T17735] veth2: left allmulticast mode
[ 1314.435126][T17735] veth2: left promiscuous mode
[ 1314.435495][T17735] br1: port 2(veth2) entered disabled state
[ 1314.527814][T17736] br1: port 1(veth1) entered disabled state
[ 1314.605947][T17737] veth1: left allmulticast mode
[ 1314.606214][T17737] veth1: left promiscuous mode
[ 1314.606552][T17737] br1: port 1(veth1) entered disabled state