[  535.129267][ T2251] br0: port 1(veth1) entered blocking state
[  535.129881][ T2251] br0: port 1(veth1) entered disabled state
[  535.130297][ T2251] veth1: entered allmulticast mode
[  535.135755][ T2251] veth1: entered promiscuous mode
[  535.332396][ T2253] br0: port 2(veth2) entered blocking state
[  535.332742][ T2253] br0: port 2(veth2) entered disabled state
[  535.333010][ T2253] veth2: entered allmulticast mode
[  535.336816][ T2253] veth2: entered promiscuous mode
[  535.684267][    T9] br0: port 1(veth1) entered blocking state
[  535.684863][    T9] br0: port 1(veth1) entered forwarding state
[  535.878224][    T9] br0: port 2(veth2) entered blocking state
[  535.878540][    T9] br0: port 2(veth2) entered forwarding state
[  760.505144][ T3434] br0: port 2(veth2) entered disabled state
[  760.677791][ T3435] br0: port 1(veth1) entered disabled state
[  760.839685][ T3437] veth2: left allmulticast mode
[  760.839911][ T3437] veth2: left promiscuous mode
[  760.840230][ T3437] br0: port 2(veth2) entered disabled state
[  760.842260][ T3437] veth1: left allmulticast mode
[  760.842466][ T3437] veth1: left promiscuous mode
[  760.842883][ T3437] br0: port 1(veth1) entered disabled state
[  760.918744][ T3437] ip (3437) used greatest stack depth: 24256 bytes left