[  750.060303][ T3056] br0: port 1(veth1) entered blocking state
[  750.060616][ T3056] br0: port 1(veth1) entered disabled state
[  750.060878][ T3056] veth1: entered allmulticast mode
[  750.062817][ T3056] veth1: entered promiscuous mode
[  750.269179][ T3058] br0: port 2(veth2) entered blocking state
[  750.270385][ T3058] br0: port 2(veth2) entered disabled state
[  750.270647][ T3058] veth2: entered allmulticast mode
[  750.272449][ T3058] veth2: entered promiscuous mode
[  750.599284][  T337] br0: port 1(veth1) entered blocking state
[  750.599582][  T337] br0: port 1(veth1) entered forwarding state
[  750.803583][   T64] br0: port 2(veth2) entered blocking state
[  750.803880][   T64] br0: port 2(veth2) entered forwarding state
[  995.716946][ T4346] br0: port 2(veth2) entered disabled state
[  995.882877][ T4347] br0: port 1(veth1) entered disabled state
[  996.052423][ T4348] veth2: left allmulticast mode
[  996.052644][ T4348] veth2: left promiscuous mode
[  996.052953][ T4348] br0: port 2(veth2) entered disabled state
[  996.054463][ T4348] veth1: left allmulticast mode
[  996.054657][ T4348] veth1: left promiscuous mode
[  996.054959][ T4348] br0: port 1(veth1) entered disabled state
[  996.129104][ T4348] ip (4348) used greatest stack depth: 22856 bytes left