[ 1343.911167][ T9291] br1: port 1(veth1.100) entered blocking state
[ 1343.911859][ T9291] br1: port 1(veth1.100) entered disabled state
[ 1343.912126][ T9291] veth1.100: entered allmulticast mode
[ 1343.912302][ T9291] veth1: entered allmulticast mode
[ 1343.914191][ T9291] veth1.100: entered promiscuous mode
[ 1343.914384][ T9291] veth1: entered promiscuous mode
[ 1344.349491][ T9294] br1: port 1(veth1.100) entered blocking state
[ 1344.349776][ T9294] br1: port 1(veth1.100) entered forwarding state
[ 1345.237144][ T9305] br2: port 1(veth1.200) entered blocking state
[ 1345.237401][ T9305] br2: port 1(veth1.200) entered disabled state
[ 1345.237662][ T9305] veth1.200: entered allmulticast mode
[ 1345.240247][ T9305] veth1.200: entered promiscuous mode
[ 1345.684478][ T9308] br2: port 1(veth1.200) entered blocking state
[ 1345.684780][ T9308] br2: port 1(veth1.200) entered forwarding state
[ 1358.584277][ T9347] veth1.100: left allmulticast mode
[ 1358.585008][ T9347] veth1.100: left promiscuous mode
[ 1358.585547][ T9347] br1: port 1(veth1.100) entered disabled state
[ 1358.736378][ T9348] veth1.200: left allmulticast mode
[ 1358.736924][ T9348] veth1: left allmulticast mode
[ 1358.737123][ T9348] veth1.200: left promiscuous mode
[ 1358.737292][ T9348] veth1: left promiscuous mode
[ 1358.737783][ T9348] br2: port 1(veth1.200) entered disabled state
[ 1360.997025][ T9350] br2: port 1(veth1.200) entered blocking state
[ 1360.997318][ T9350] br2: port 1(veth1.200) entered disabled state
[ 1360.997611][ T9350] veth1.200: entered allmulticast mode
[ 1360.997805][ T9350] veth1: entered allmulticast mode
[ 1360.999866][ T9350] veth1.200: entered promiscuous mode
[ 1361.000067][ T9350] veth1: entered promiscuous mode
[ 1361.001117][ T9350] br2: port 1(veth1.200) entered blocking state
[ 1361.001372][ T9350] br2: port 1(veth1.200) entered forwarding state
[ 1361.168024][ T9351] br1: port 1(veth1.100) entered blocking state
[ 1361.168376][ T9351] br1: port 1(veth1.100) entered disabled state
[ 1361.168653][ T9351] veth1.100: entered allmulticast mode
[ 1361.177823][ T9351] veth1.100: entered promiscuous mode
[ 1361.179140][ T9351] br1: port 1(veth1.100) entered blocking state
[ 1361.179384][ T9351] br1: port 1(veth1.100) entered forwarding state
[ 1368.083468][ T9377] veth1.200: left allmulticast mode
[ 1368.083681][ T9377] veth1.200: left promiscuous mode
[ 1368.084178][ T9377] br2: port 1(veth1.200) entered disabled state
[ 1368.846631][ T9384] veth1.100: left allmulticast mode
[ 1368.846889][ T9384] veth1: left allmulticast mode
[ 1368.847088][ T9384] veth1.100: left promiscuous mode
[ 1368.847270][ T9384] veth1: left promiscuous mode
[ 1368.847787][ T9384] br1: port 1(veth1.100) entered disabled state