[ 1878.261096][T16881] br1: port 1(veth1) entered blocking state
[ 1878.261527][T16881] br1: port 1(veth1) entered disabled state
[ 1878.261929][T16881] veth1: entered allmulticast mode
[ 1878.265203][T16881] veth1: entered promiscuous mode
[ 1878.382374][   T37] br1: port 1(veth1) entered blocking state
[ 1878.382839][   T37] br1: port 1(veth1) entered forwarding state
[ 1878.496388][T16884] br1: port 2(veth2) entered blocking state
[ 1878.496809][T16884] br1: port 2(veth2) entered disabled state
[ 1878.497248][T16884] veth2: entered allmulticast mode
[ 1878.500887][T16884] veth2: entered promiscuous mode
[ 1878.606687][   T35] br1: port 2(veth2) entered blocking state
[ 1878.607122][   T35] br1: port 2(veth2) entered forwarding state
[ 1900.110236][T17081] br1: port 2(veth2) entered disabled state
[ 1900.210569][T17082] veth2: left allmulticast mode
[ 1900.210936][T17082] veth2: left promiscuous mode
[ 1900.211504][T17082] br1: port 2(veth2) entered disabled state
[ 1900.331181][T17083] br1: port 1(veth1) entered disabled state
[ 1900.431882][T17084] veth1: left allmulticast mode
[ 1900.432232][T17084] veth1: left promiscuous mode
[ 1900.432720][T17084] br1: port 1(veth1) entered disabled state