[  257.083650][ T2030] br0: port 1(veth1) entered blocking state
[  257.084161][ T2030] br0: port 1(veth1) entered disabled state
[  257.084358][ T2030] veth1: entered allmulticast mode
[  257.085853][ T2030] veth1: entered promiscuous mode
[  257.118572][ T2032] br0: port 2(veth2) entered blocking state
[  257.118770][ T2032] br0: port 2(veth2) entered disabled state
[  257.118969][ T2032] veth2: entered allmulticast mode
[  257.120377][ T2032] veth2: entered promiscuous mode
[  257.148378][ T2033] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  257.149109][    C0] br0: mc_active changed, vid: -1: v4: 1->1, v6: 1->0
[  257.179930][   T46] br0: port 1(veth1) entered blocking state
[  257.180190][   T46] br0: port 1(veth1) entered forwarding state
[  257.209324][   T37] br0: port 2(veth2) entered blocking state
[  257.209556][   T37] br0: port 2(veth2) entered forwarding state
[  267.706242][ T2059] GACT probability NOT on
[  288.628079][    C0] br0: mc_active changed, vid: -1: v4: 1->1, v6: 0->1
[  329.815667][ T2731] tc (2731) used greatest stack depth: 24016 bytes left
[  386.763793][ T3361] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0
[  386.807596][ T3363] br0: port 1(veth1) entered disabled state
[  391.910096][ T3368] br0: port 1(veth1) entered forwarding state
[  397.049363][ T3376] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  397.049786][ T3376] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  397.101696][ T3385] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0
[  407.380216][ T3400] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  407.380509][ T3400] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  407.430131][ T3407] br0: port 2(veth2) entered disabled state
[  407.449449][ T3408] br0: port 1(veth1) entered disabled state
[  407.478568][ T3409] veth2: left allmulticast mode
[  407.478737][ T3409] veth2: left promiscuous mode
[  407.478980][ T3409] br0: port 2(veth2) entered disabled state
[  407.479858][ T3409] veth1: left allmulticast mode
[  407.480015][ T3409] veth1: left promiscuous mode
[  407.480234][ T3409] br0: port 1(veth1) entered disabled state
[  407.481665][ T3409] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0