[  716.250181][ T3967] br0: port 1(veth1) entered blocking state
[  716.250501][ T3967] br0: port 1(veth1) entered disabled state
[  716.250821][ T3967] veth1: entered allmulticast mode
[  716.253491][ T3967] veth1: entered promiscuous mode
[  716.297027][ T3969] br0: port 2(veth2) entered blocking state
[  716.297216][ T3969] br0: port 2(veth2) entered disabled state
[  716.297393][ T3969] veth2: entered allmulticast mode
[  716.298927][ T3969] veth2: entered promiscuous mode
[  716.349503][   T36] br0: port 1(veth1) entered blocking state
[  716.349751][   T36] br0: port 1(veth1) entered forwarding state
[  716.372856][   T36] br0: port 2(veth2) entered blocking state
[  716.373064][   T36] br0: port 2(veth2) entered forwarding state
[  766.371502][ T4249] br1: port 1(veth0) entered blocking state
[  766.371733][ T4249] br1: port 1(veth0) entered disabled state
[  766.371910][ T4249] veth0: entered allmulticast mode
[  766.373363][ T4249] veth0: entered promiscuous mode
[  766.378284][ T4249] ip (4249) used greatest stack depth: 23552 bytes left
[  766.403221][ T4250] br1: port 1(veth0) entered blocking state
[  766.403444][ T4250] br1: port 1(veth0) entered forwarding state
[  768.493289][ T4257] veth0: left allmulticast mode
[  768.493504][ T4257] veth0: left promiscuous mode
[  768.493984][ T4257] br1: port 1(veth0) entered disabled state
[  777.150401][ T4373] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  777.301973][ T4385] br0: port 2(veth2) entered disabled state
[  777.323614][ T4386] br0: port 1(veth1) entered disabled state
[  777.351162][ T4387] veth2: left allmulticast mode
[  777.351367][ T4387] veth2: left promiscuous mode
[  777.351665][ T4387] br0: port 2(veth2) entered disabled state
[  777.352691][ T4387] veth1: left allmulticast mode
[  777.352857][ T4387] veth1: left promiscuous mode
[  777.353126][ T4387] br0: port 1(veth1) entered disabled state