[ 1535.326745][ T6776] br1: port 1(veth1.100) entered blocking state
[ 1535.327037][ T6776] br1: port 1(veth1.100) entered disabled state
[ 1535.327287][ T6776] veth1.100: entered allmulticast mode
[ 1535.327469][ T6776] veth1: entered allmulticast mode
[ 1535.330688][ T6776] veth1.100: entered promiscuous mode
[ 1535.330876][ T6776] veth1: entered promiscuous mode
[ 1535.786991][ T6779] br1: port 1(veth1.100) entered blocking state
[ 1535.787276][ T6779] br1: port 1(veth1.100) entered forwarding state
[ 1536.657482][ T6790] br2: port 1(veth1.200) entered blocking state
[ 1536.657849][ T6790] br2: port 1(veth1.200) entered disabled state
[ 1536.658116][ T6790] veth1.200: entered allmulticast mode
[ 1536.659965][ T6790] veth1.200: entered promiscuous mode
[ 1537.145981][ T6793] br2: port 1(veth1.200) entered blocking state
[ 1537.146251][ T6793] br2: port 1(veth1.200) entered forwarding state
[ 1550.042426][ T6836] veth1.100: left allmulticast mode
[ 1550.042656][ T6836] veth1.100: left promiscuous mode
[ 1550.043236][ T6836] br1: port 1(veth1.100) entered disabled state
[ 1550.185710][ T6837] veth1.200: left allmulticast mode
[ 1550.185924][ T6837] veth1: left allmulticast mode
[ 1550.186109][ T6837] veth1.200: left promiscuous mode
[ 1550.186279][ T6837] veth1: left promiscuous mode
[ 1550.186791][ T6837] br2: port 1(veth1.200) entered disabled state
[ 1552.446451][ T6839] br2: port 1(veth1.200) entered blocking state
[ 1552.446800][ T6839] br2: port 1(veth1.200) entered disabled state
[ 1552.447047][ T6839] veth1.200: entered allmulticast mode
[ 1552.447211][ T6839] veth1: entered allmulticast mode
[ 1552.449083][ T6839] veth1.200: entered promiscuous mode
[ 1552.449267][ T6839] veth1: entered promiscuous mode
[ 1552.450213][ T6839] br2: port 1(veth1.200) entered blocking state
[ 1552.450440][ T6839] br2: port 1(veth1.200) entered forwarding state
[ 1552.604171][ T6840] br1: port 1(veth1.100) entered blocking state
[ 1552.604446][ T6840] br1: port 1(veth1.100) entered disabled state
[ 1552.604733][ T6840] veth1.100: entered allmulticast mode
[ 1552.607465][ T6840] veth1.100: entered promiscuous mode
[ 1552.608445][ T6840] br1: port 1(veth1.100) entered blocking state
[ 1552.608689][ T6840] br1: port 1(veth1.100) entered forwarding state
[ 1559.621182][ T6870] veth1.200: left allmulticast mode
[ 1559.621400][ T6870] veth1.200: left promiscuous mode
[ 1559.621893][ T6870] br2: port 1(veth1.200) entered disabled state
[ 1560.479407][ T6877] veth1.100: left allmulticast mode
[ 1560.479735][ T6877] veth1: left allmulticast mode
[ 1560.480026][ T6877] veth1.100: left promiscuous mode
[ 1560.480295][ T6877] veth1: left promiscuous mode
[ 1560.481061][ T6877] br1: port 1(veth1.100) entered disabled state