[  577.721428][ T6676] 8021q: 802.1Q VLAN Support v1.8
[  578.034355][ T6695] br0: port 1(veth1) entered blocking state
[  578.034629][ T6695] br0: port 1(veth1) entered disabled state
[  578.035258][ T6695] veth1: entered allmulticast mode
[  578.036790][ T6695] veth1: entered promiscuous mode
[  578.074368][ T6697] br0: port 2(veth2) entered blocking state
[  578.074630][ T6697] br0: port 2(veth2) entered disabled state
[  578.074922][ T6697] veth2: entered allmulticast mode
[  578.076480][ T6697] veth2: entered promiscuous mode
[  578.100909][ T6698] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  578.101907][    C0] br0: mc_active changed, vid: -1: v4: 1->1, v6: 1->0
[  578.126208][  T102] br0: port 1(veth1) entered blocking state
[  578.126419][  T102] br0: port 1(veth1) entered forwarding state
[  578.153277][   T35] br0: port 2(veth2) entered blocking state
[  578.153534][   T35] br0: port 2(veth2) entered forwarding state
[  578.265175][ T6705] br0: mc_active changed, vid: -1: v4: 1->0, v6: 0->0
[  628.285526][ T6977] br1: port 1(veth0) entered blocking state
[  628.285763][ T6977] br1: port 1(veth0) entered disabled state
[  628.285962][ T6977] veth0: entered allmulticast mode
[  628.287395][ T6977] veth0: entered promiscuous mode
[  628.291125][ T6977] ip (6977) used greatest stack depth: 23504 bytes left
[  628.307048][ T6978] br1: port 1(veth0) entered blocking state
[  628.307310][ T6978] br1: port 1(veth0) entered forwarding state
[  630.412508][ T6985] veth0: left allmulticast mode
[  630.412891][ T6985] veth0: left promiscuous mode
[  630.413207][ T6985] br1: port 1(veth0) entered disabled state
[  637.695900][    C3] br0: mc_active changed, vid: 10: v4: 0->0, v6: 0->1
[  637.696349][    C3] br0: mc_active changed, vid: 10: v4: 0->1, v6: 1->1
[  639.102324][ T7101] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  639.102726][ T7101] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  639.246427][ T7113] br0: port 2(veth2) entered disabled state
[  639.265673][ T7114] br0: port 1(veth1) entered disabled state
[  639.290062][ T7115] veth2: left allmulticast mode
[  639.290233][ T7115] veth2: left promiscuous mode
[  639.290459][ T7115] br0: port 2(veth2) entered disabled state
[  639.291527][ T7115] veth1: left allmulticast mode
[  639.291669][ T7115] veth1: left promiscuous mode
[  639.291891][ T7115] br0: port 1(veth1) entered disabled state
[  639.293521][ T7115] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0