[  502.508803][ T3091] br1: port 1(veth1) entered blocking state
[  502.509014][ T3091] br1: port 1(veth1) entered disabled state
[  502.509209][ T3091] veth1: entered allmulticast mode
[  502.510692][ T3091] veth1: entered promiscuous mode
[  502.532395][   T35] br1: port 1(veth1) entered blocking state
[  502.532582][   T35] br1: port 1(veth1) entered forwarding state
[  502.561755][ T3093] br1: port 2(veth2) entered blocking state
[  502.561938][ T3093] br1: port 2(veth2) entered disabled state
[  502.562128][ T3093] veth2: entered allmulticast mode
[  502.563549][ T3093] veth2: entered promiscuous mode
[  502.582242][   T70] br1: port 2(veth2) entered blocking state
[  502.582427][   T70] br1: port 2(veth2) entered forwarding state
[  514.608842][ T3291] tc (3291) used greatest stack depth: 24016 bytes left
[  549.334512][ T4486] br1: port 2(veth2) entered disabled state
[  549.353694][ T4487] veth2: left allmulticast mode
[  549.353873][ T4487] veth2: left promiscuous mode
[  549.354486][ T4487] br1: port 2(veth2) entered disabled state
[  549.384119][ T4488] br1: port 1(veth1) entered disabled state
[  549.402356][ T4489] veth1: left allmulticast mode
[  549.402521][ T4489] veth1: left promiscuous mode
[  549.402745][ T4489] br1: port 1(veth1) entered disabled state