[  538.676031][ T4148] br1: port 1(veth1) entered blocking state
[  538.676246][ T4148] br1: port 1(veth1) entered disabled state
[  538.676425][ T4148] veth1: entered allmulticast mode
[  538.677863][ T4148] veth1: entered promiscuous mode
[  538.708246][   T70] br1: port 1(veth1) entered blocking state
[  538.708451][   T70] br1: port 1(veth1) entered forwarding state
[  538.732986][ T4150] br1: port 2(veth2) entered blocking state
[  538.733177][ T4150] br1: port 2(veth2) entered disabled state
[  538.733355][ T4150] veth2: entered allmulticast mode
[  538.735424][ T4150] veth2: entered promiscuous mode
[  538.758544][   T39] br1: port 2(veth2) entered blocking state
[  538.758928][   T39] br1: port 2(veth2) entered forwarding state
[  546.226872][ T4199] tc (4199) used greatest stack depth: 23688 bytes left
[  584.695696][ T5547] br1: port 2(veth2) entered disabled state
[  584.726939][ T5548] veth2: left allmulticast mode
[  584.727109][ T5548] veth2: left promiscuous mode
[  584.727332][ T5548] br1: port 2(veth2) entered disabled state
[  584.750324][ T5549] br1: port 1(veth1) entered disabled state
[  584.779288][ T5550] veth1: left allmulticast mode
[  584.779437][ T5550] veth1: left promiscuous mode
[  584.779656][ T5550] br1: port 1(veth1) entered disabled state