[  922.937209][T20451] br0: port 1(veth1) entered blocking state
[  922.937438][T20451] br0: port 1(veth1) entered disabled state
[  922.937639][T20451] veth1: entered allmulticast mode
[  922.939118][T20451] veth1: entered promiscuous mode
[  922.973806][T20453] br0: port 2(veth2) entered blocking state
[  922.974031][T20453] br0: port 2(veth2) entered disabled state
[  922.974228][T20453] veth2: entered allmulticast mode
[  922.975646][T20453] veth2: entered promiscuous mode
[  923.048620][T17181] br0: port 1(veth1) entered blocking state
[  923.048947][T17181] br0: port 1(veth1) entered forwarding state
[  923.096342][T17181] br0: port 2(veth2) entered blocking state
[  923.096684][T17181] br0: port 2(veth2) entered forwarding state
[  973.336467][T20738] br1: port 1(veth0) entered blocking state
[  973.336678][T20738] br1: port 1(veth0) entered disabled state
[  973.336857][T20738] veth0: entered allmulticast mode
[  973.338417][T20738] veth0: entered promiscuous mode
[  973.343474][T20738] ip (20738) used greatest stack depth: 23584 bytes left
[  973.375306][T20739] br1: port 1(veth0) entered blocking state
[  973.375624][T20739] br1: port 1(veth0) entered forwarding state
[  975.575839][T20750] veth0: left allmulticast mode
[  975.576091][T20750] veth0: left promiscuous mode
[  975.576396][T20750] br1: port 1(veth0) entered disabled state
[  984.714804][T20866] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  984.902846][T20878] br0: port 2(veth2) entered disabled state
[  984.935196][T20879] br0: port 1(veth1) entered disabled state
[  984.957727][T20880] veth2: left allmulticast mode
[  984.957909][T20880] veth2: left promiscuous mode
[  984.958161][T20880] br0: port 2(veth2) entered disabled state
[  984.959604][T20880] veth1: left allmulticast mode
[  984.959844][T20880] veth1: left promiscuous mode
[  984.961485][T20880] br0: port 1(veth1) entered disabled state
[  985.080565][T20881] ip (20881) used greatest stack depth: 22984 bytes left