[ 1242.952707][ T4774] br1: port 1(veth1) entered blocking state
[ 1242.953185][ T4774] br1: port 1(veth1) entered disabled state
[ 1242.954236][ T4774] veth1: entered allmulticast mode
[ 1242.957812][ T4774] veth1: entered promiscuous mode
[ 1243.098199][   T37] br1: port 1(veth1) entered blocking state
[ 1243.098712][   T37] br1: port 1(veth1) entered forwarding state
[ 1243.218324][ T4776] br1: port 2(veth2) entered blocking state
[ 1243.218892][ T4776] br1: port 2(veth2) entered disabled state
[ 1243.219331][ T4776] veth2: entered allmulticast mode
[ 1243.223688][ T4776] veth2: entered promiscuous mode
[ 1243.370671][   T37] br1: port 2(veth2) entered blocking state
[ 1243.371089][   T37] br1: port 2(veth2) entered forwarding state
[ 1263.524071][ T4928] tc (4928) used greatest stack depth: 23488 bytes left
[ 1383.538156][ T6171] br1: port 2(veth2) entered disabled state
[ 1383.635202][ T6172] veth2: left allmulticast mode
[ 1383.635742][ T6172] veth2: left promiscuous mode
[ 1383.636222][ T6172] br1: port 2(veth2) entered disabled state
[ 1383.743326][ T6173] br1: port 1(veth1) entered disabled state
[ 1383.854520][ T6174] veth1: left allmulticast mode
[ 1383.854873][ T6174] veth1: left promiscuous mode
[ 1383.855675][ T6174] br1: port 1(veth1) entered disabled state