[  188.437563][ T1644] br1: port 1(veth1) entered blocking state
[  188.437799][ T1644] br1: port 1(veth1) entered disabled state
[  188.438015][ T1644] veth1: entered allmulticast mode
[  188.440089][ T1644] veth1: entered promiscuous mode
[  188.548938][   T35] br1: port 1(veth1) entered blocking state
[  188.549162][   T35] br1: port 1(veth1) entered forwarding state
[  188.603649][ T1657] br1: port 2(veth2) entered blocking state
[  188.605072][ T1657] br1: port 2(veth2) entered disabled state
[  188.605403][ T1657] veth2: entered allmulticast mode
[  188.607984][ T1657] veth2: entered promiscuous mode
[  188.724364][   T38] br1: port 2(veth2) entered blocking state
[  188.724600][   T38] br1: port 2(veth2) entered forwarding state
[  202.752425][ T1921] grep (1921) used greatest stack depth: 23920 bytes left
[  207.229251][ T2006] br1: port 2(veth2) entered disabled state
[  207.252246][ T2008] veth2: left allmulticast mode
[  207.252426][ T2008] veth2: left promiscuous mode
[  207.252668][ T2008] br1: port 2(veth2) entered disabled state
[  207.290638][ T2010] br1: port 1(veth1) entered disabled state
[  207.314790][ T2012] veth1: left allmulticast mode
[  207.316134][ T2012] veth1: left promiscuous mode
[  207.316388][ T2012] br1: port 1(veth1) entered disabled state