[ 1386.305853][ T9437] br1: port 1(veth1.100) entered blocking state
[ 1386.307015][ T9437] br1: port 1(veth1.100) entered disabled state
[ 1386.307319][ T9437] veth1.100: entered allmulticast mode
[ 1386.307490][ T9437] veth1: entered allmulticast mode
[ 1386.309418][ T9437] veth1.100: entered promiscuous mode
[ 1386.309614][ T9437] veth1: entered promiscuous mode
[ 1386.742324][ T9440] br1: port 1(veth1.100) entered blocking state
[ 1386.742788][ T9440] br1: port 1(veth1.100) entered forwarding state
[ 1387.619123][ T9451] br2: port 1(veth1.200) entered blocking state
[ 1387.619399][ T9451] br2: port 1(veth1.200) entered disabled state
[ 1387.619658][ T9451] veth1.200: entered allmulticast mode
[ 1387.621486][ T9451] veth1.200: entered promiscuous mode
[ 1388.046894][ T9454] br2: port 1(veth1.200) entered blocking state
[ 1388.047197][ T9454] br2: port 1(veth1.200) entered forwarding state
[ 1401.040938][ T9493] veth1.100: left allmulticast mode
[ 1401.041193][ T9493] veth1.100: left promiscuous mode
[ 1401.041716][ T9493] br1: port 1(veth1.100) entered disabled state
[ 1401.201425][ T9494] veth1.200: left allmulticast mode
[ 1401.201643][ T9494] veth1: left allmulticast mode
[ 1401.201846][ T9494] veth1.200: left promiscuous mode
[ 1401.202679][ T9494] veth1: left promiscuous mode
[ 1401.203197][ T9494] br2: port 1(veth1.200) entered disabled state
[ 1403.456446][ T9497] br2: port 1(veth1.200) entered blocking state
[ 1403.456718][ T9497] br2: port 1(veth1.200) entered disabled state
[ 1403.456985][ T9497] veth1.200: entered allmulticast mode
[ 1403.457150][ T9497] veth1: entered allmulticast mode
[ 1403.460114][ T9497] veth1.200: entered promiscuous mode
[ 1403.460302][ T9497] veth1: entered promiscuous mode
[ 1403.461247][ T9497] br2: port 1(veth1.200) entered blocking state
[ 1403.461472][ T9497] br2: port 1(veth1.200) entered forwarding state
[ 1403.595025][ T9498] br1: port 1(veth1.100) entered blocking state
[ 1403.595289][ T9498] br1: port 1(veth1.100) entered disabled state
[ 1403.595535][ T9498] veth1.100: entered allmulticast mode
[ 1403.603334][ T9498] veth1.100: entered promiscuous mode
[ 1403.604394][ T9498] br1: port 1(veth1.100) entered blocking state
[ 1403.604656][ T9498] br1: port 1(veth1.100) entered forwarding state
[ 1410.712238][ T9524] veth1.200: left allmulticast mode
[ 1410.712464][ T9524] veth1.200: left promiscuous mode
[ 1410.713959][ T9524] br2: port 1(veth1.200) entered disabled state
[ 1411.550822][ T9531] veth1.100: left allmulticast mode
[ 1411.551052][ T9531] veth1: left allmulticast mode
[ 1411.551241][ T9531] veth1.100: left promiscuous mode
[ 1411.551414][ T9531] veth1: left promiscuous mode
[ 1411.551890][ T9531] br1: port 1(veth1.100) entered disabled state