[  498.691431][ T2998] br0: port 1(veth1) entered blocking state
[  498.691681][ T2998] br0: port 1(veth1) entered disabled state
[  498.691935][ T2998] veth1: entered allmulticast mode
[  498.693420][ T2998] veth1: entered promiscuous mode
[  498.718451][ T3000] br0: port 2(veth2) entered blocking state
[  498.718669][ T3000] br0: port 2(veth2) entered disabled state
[  498.718923][ T3000] veth2: entered allmulticast mode
[  498.720411][ T3000] veth2: entered promiscuous mode
[  498.744910][ T3001] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  498.745947][    C2] br0: mc_active changed, vid: -1: v4: 1->1, v6: 1->0
[  498.779000][   T57] br0: port 1(veth1) entered blocking state
[  498.779227][   T57] br0: port 1(veth1) entered forwarding state
[  498.804751][  T233] br0: port 2(veth2) entered blocking state
[  498.804989][  T233] br0: port 2(veth2) entered forwarding state
[  498.910394][ T3008] br0: mc_active changed, vid: -1: v4: 1->0, v6: 0->0
[  548.833571][ T3280] br1: port 1(veth0) entered blocking state
[  548.833822][ T3280] br1: port 1(veth0) entered disabled state
[  548.834068][ T3280] veth0: entered allmulticast mode
[  548.840363][ T3280] veth0: entered promiscuous mode
[  548.845309][ T3280] ip (3280) used greatest stack depth: 23504 bytes left
[  548.871608][ T3281] br1: port 1(veth0) entered blocking state
[  548.871803][ T3281] br1: port 1(veth0) entered forwarding state
[  550.972170][ T3288] veth0: left allmulticast mode
[  550.972378][ T3288] veth0: left promiscuous mode
[  550.972644][ T3288] br1: port 1(veth0) entered disabled state
[  558.238970][    C3] br0: mc_active changed, vid: 10: v4: 0->0, v6: 0->1
[  558.239437][    C3] br0: mc_active changed, vid: 10: v4: 0->1, v6: 1->1
[  559.607689][ T3404] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  559.608011][ T3404] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  559.757286][ T3416] br0: port 2(veth2) entered disabled state
[  559.776905][ T3417] br0: port 1(veth1) entered disabled state
[  559.803449][ T3418] veth2: left allmulticast mode
[  559.803635][ T3418] veth2: left promiscuous mode
[  559.803890][ T3418] br0: port 2(veth2) entered disabled state
[  559.805117][ T3418] veth1: left allmulticast mode
[  559.805280][ T3418] veth1: left promiscuous mode
[  559.805501][ T3418] br0: port 1(veth1) entered disabled state
[  559.806851][ T3418] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0