[ 1945.408802][T18813] br1: port 1(veth1) entered blocking state
[ 1945.409387][T18813] br1: port 1(veth1) entered disabled state
[ 1945.409906][T18813] veth1: entered allmulticast mode
[ 1945.413468][T18813] veth1: entered promiscuous mode
[ 1945.539741][  T253] br1: port 1(veth1) entered blocking state
[ 1945.540250][  T253] br1: port 1(veth1) entered forwarding state
[ 1945.633837][T18815] br1: port 2(veth2) entered blocking state
[ 1945.634302][T18815] br1: port 2(veth2) entered disabled state
[ 1945.634766][T18815] veth2: entered allmulticast mode
[ 1945.638530][T18815] veth2: entered promiscuous mode
[ 1945.794455][  T253] br1: port 2(veth2) entered blocking state
[ 1945.795144][  T253] br1: port 2(veth2) entered forwarding state
[ 1957.229169][T18889] tc (18889) used greatest stack depth: 23392 bytes left
[ 1978.562102][T19172] br1: port 2(veth2) entered disabled state
[ 1978.670901][T19173] veth2: left allmulticast mode
[ 1978.671484][T19173] veth2: left promiscuous mode
[ 1978.672263][T19173] br1: port 2(veth2) entered disabled state
[ 1978.813105][T19174] br1: port 1(veth1) entered disabled state
[ 1978.910657][T19175] veth1: left allmulticast mode
[ 1978.911002][T19175] veth1: left promiscuous mode
[ 1978.911507][T19175] br1: port 1(veth1) entered disabled state