[  908.353881][ T3512] br1: port 1(veth1) entered blocking state
[  908.354338][ T3512] br1: port 1(veth1) entered disabled state
[  908.354642][ T3512] veth1: entered allmulticast mode
[  908.356610][ T3512] veth1: entered promiscuous mode
[  908.526157][    T8] br1: port 1(veth1) entered blocking state
[  908.526445][    T8] br1: port 1(veth1) entered forwarding state
[  908.676051][ T3514] br1: port 2(veth2) entered blocking state
[  908.676343][ T3514] br1: port 2(veth2) entered disabled state
[  908.676615][ T3514] veth2: entered allmulticast mode
[  908.678493][ T3514] veth2: entered promiscuous mode
[  908.862848][    T8] br1: port 2(veth2) entered blocking state
[  908.863278][    T8] br1: port 2(veth2) entered forwarding state
[  970.871544][ T4054] tc (4054) used greatest stack depth: 23728 bytes left
[ 1051.088321][ T4835] br1: port 2(veth2) entered disabled state
[ 1051.254419][ T4837] veth2: left allmulticast mode
[ 1051.254640][ T4837] veth2: left promiscuous mode
[ 1051.254950][ T4837] br1: port 2(veth2) entered disabled state
[ 1051.415634][ T4838] br1: port 1(veth1) entered disabled state
[ 1051.570604][ T4839] veth1: left allmulticast mode
[ 1051.570845][ T4839] veth1: left promiscuous mode
[ 1051.571710][ T4839] br1: port 1(veth1) entered disabled state