[  532.076408][ T3987] br1: port 1(veth1.100) entered blocking state
[  532.076678][ T3987] br1: port 1(veth1.100) entered disabled state
[  532.076946][ T3987] veth1.100: entered allmulticast mode
[  532.077131][ T3987] veth1: entered allmulticast mode
[  532.078744][ T3987] veth1.100: entered promiscuous mode
[  532.078966][ T3987] veth1: entered promiscuous mode
[  532.144449][ T3990] br1: port 1(veth1.100) entered blocking state
[  532.144669][ T3990] br1: port 1(veth1.100) entered forwarding state
[  532.314481][ T4001] br2: port 1(veth1.200) entered blocking state
[  532.314753][ T4001] br2: port 1(veth1.200) entered disabled state
[  532.315561][ T4001] veth1.200: entered allmulticast mode
[  532.317221][ T4001] veth1.200: entered promiscuous mode
[  532.390247][ T4005] br2: port 1(veth1.200) entered blocking state
[  532.390486][ T4005] br2: port 1(veth1.200) entered forwarding state
[  541.918543][ T4066] veth1.100: left allmulticast mode
[  541.918736][ T4066] veth1.100: left promiscuous mode
[  541.919195][ T4066] br1: port 1(veth1.100) entered disabled state
[  541.957952][ T4067] veth1.200: left allmulticast mode
[  541.958237][ T4067] veth1: left allmulticast mode
[  541.958528][ T4067] veth1.200: left promiscuous mode
[  541.958814][ T4067] veth1: left promiscuous mode
[  541.959481][ T4067] br2: port 1(veth1.200) entered disabled state
[  544.004341][ T4069] br2: port 1(veth1.200) entered blocking state
[  544.004569][ T4069] br2: port 1(veth1.200) entered disabled state
[  544.004780][ T4069] veth1.200: entered allmulticast mode
[  544.004941][ T4069] veth1: entered allmulticast mode
[  544.006467][ T4069] veth1.200: entered promiscuous mode
[  544.006619][ T4069] veth1: entered promiscuous mode
[  544.007865][ T4069] br2: port 1(veth1.200) entered blocking state
[  544.008053][ T4069] br2: port 1(veth1.200) entered forwarding state
[  544.035020][ T4070] br1: port 1(veth1.100) entered blocking state
[  544.035240][ T4070] br1: port 1(veth1.100) entered disabled state
[  544.035441][ T4070] veth1.100: entered allmulticast mode
[  544.036955][ T4070] veth1.100: entered promiscuous mode
[  544.037504][ T4070] br1: port 1(veth1.100) entered blocking state
[  544.037698][ T4070] br1: port 1(veth1.100) entered forwarding state
[  548.448341][ T4122] veth1.200: left allmulticast mode
[  548.448585][ T4122] veth1.200: left promiscuous mode
[  548.449033][ T4122] br2: port 1(veth1.200) entered disabled state
[  548.610552][ T4127] veth1.100: left allmulticast mode
[  548.610737][ T4127] veth1: left allmulticast mode
[  548.610902][ T4127] veth1.100: left promiscuous mode
[  548.611046][ T4127] veth1: left promiscuous mode
[  548.611416][ T4127] br1: port 1(veth1.100) entered disabled state