[  637.224645][T21841] br0: port 1(veth1) entered blocking state
[  637.224905][T21841] br0: port 1(veth1) entered disabled state
[  637.225136][T21841] veth1: entered allmulticast mode
[  637.226636][T21841] veth1: entered promiscuous mode
[  637.256378][T21843] br0: port 2(veth2) entered blocking state
[  637.256615][T21843] br0: port 2(veth2) entered disabled state
[  637.256880][T21843] veth2: entered allmulticast mode
[  637.258378][T21843] veth2: entered promiscuous mode
[  637.317205][   T39] br0: port 1(veth1) entered blocking state
[  637.317398][   T39] br0: port 1(veth1) entered forwarding state
[  637.338662][  T506] br0: port 2(veth2) entered blocking state
[  637.338870][  T506] br0: port 2(veth2) entered forwarding state
[  757.338201][T23136] br0: port 1(veth1) entered disabled state
[  762.420685][T23141] br0: port 1(veth1) entered forwarding state
[  767.541438][T23149] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  777.849729][T23173] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  777.904239][T23181] br0: port 2(veth2) entered disabled state
[  777.926968][T23182] br0: port 1(veth1) entered disabled state
[  777.957289][T23183] veth2: left allmulticast mode
[  777.957432][T23183] veth2: left promiscuous mode
[  777.957630][T23183] br0: port 2(veth2) entered disabled state
[  777.958813][T23183] veth1: left allmulticast mode
[  777.958939][T23183] veth1: left promiscuous mode
[  777.959160][T23183] br0: port 1(veth1) entered disabled state
[  777.981940][T23183] ip (23183) used greatest stack depth: 23904 bytes left