[ 1036.306771][T20935] br1: port 1(veth1.100) entered blocking state
[ 1036.307016][T20935] br1: port 1(veth1.100) entered disabled state
[ 1036.307236][T20935] veth1.100: entered allmulticast mode
[ 1036.307380][T20935] veth1: entered allmulticast mode
[ 1036.309033][T20935] veth1.100: entered promiscuous mode
[ 1036.309493][T20935] veth1: entered promiscuous mode
[ 1036.389668][T20938] br1: port 1(veth1.100) entered blocking state
[ 1036.389899][T20938] br1: port 1(veth1.100) entered forwarding state
[ 1036.596192][T20948] br2: port 1(veth1.200) entered blocking state
[ 1036.596843][T20948] br2: port 1(veth1.200) entered disabled state
[ 1036.597068][T20948] veth1.200: entered allmulticast mode
[ 1036.598630][T20948] veth1.200: entered promiscuous mode
[ 1036.675711][T20951] br2: port 1(veth1.200) entered blocking state
[ 1036.675945][T20951] br2: port 1(veth1.200) entered forwarding state
[ 1046.449254][T21012] veth1.100: left allmulticast mode
[ 1046.449445][T21012] veth1.100: left promiscuous mode
[ 1046.449823][T21012] br1: port 1(veth1.100) entered disabled state
[ 1046.473643][T21013] veth1.200: left allmulticast mode
[ 1046.473815][T21013] veth1: left allmulticast mode
[ 1046.473968][T21013] veth1.200: left promiscuous mode
[ 1046.474116][T21013] veth1: left promiscuous mode
[ 1046.474479][T21013] br2: port 1(veth1.200) entered disabled state
[ 1048.526788][T21015] br2: port 1(veth1.200) entered blocking state
[ 1048.527025][T21015] br2: port 1(veth1.200) entered disabled state
[ 1048.527238][T21015] veth1.200: entered allmulticast mode
[ 1048.527386][T21015] veth1: entered allmulticast mode
[ 1048.529425][T21015] veth1.200: entered promiscuous mode
[ 1048.529577][T21015] veth1: entered promiscuous mode
[ 1048.530106][T21015] br2: port 1(veth1.200) entered blocking state
[ 1048.530304][T21015] br2: port 1(veth1.200) entered forwarding state
[ 1048.557053][T21016] br1: port 1(veth1.100) entered blocking state
[ 1048.557311][T21016] br1: port 1(veth1.100) entered disabled state
[ 1048.557567][T21016] veth1.100: entered allmulticast mode
[ 1048.559141][T21016] veth1.100: entered promiscuous mode
[ 1048.560440][T21016] br1: port 1(veth1.100) entered blocking state
[ 1048.560674][T21016] br1: port 1(veth1.100) entered forwarding state
[ 1053.083460][T21068] veth1.200: left allmulticast mode
[ 1053.083706][T21068] veth1.200: left promiscuous mode
[ 1053.084143][T21068] br2: port 1(veth1.200) entered disabled state
[ 1053.273621][T21073] veth1.100: left allmulticast mode
[ 1053.273817][T21073] veth1: left allmulticast mode
[ 1053.273978][T21073] veth1.100: left promiscuous mode
[ 1053.274129][T21073] veth1: left promiscuous mode
[ 1053.274512][T21073] br1: port 1(veth1.100) entered disabled state