[  656.548866][T17443] br0: port 1(veth1) entered blocking state
[  656.549182][T17443] br0: port 1(veth1) entered disabled state
[  656.549556][T17443] veth1: entered allmulticast mode
[  656.551313][T17443] veth1: entered promiscuous mode
[  656.575361][T17445] br0: port 2(veth2) entered blocking state
[  656.575575][T17445] br0: port 2(veth2) entered disabled state
[  656.576241][T17445] veth2: entered allmulticast mode
[  656.577721][T17445] veth2: entered promiscuous mode
[  656.631692][   T90] br0: port 1(veth1) entered blocking state
[  656.632088][   T90] br0: port 1(veth1) entered forwarding state
[  656.655093][   T38] br0: port 2(veth2) entered blocking state
[  656.655301][   T38] br0: port 2(veth2) entered forwarding state
[  705.541751][T17931] tc (17931) used greatest stack depth: 23824 bytes left
[  779.982679][T18734] br0: port 1(veth1) entered disabled state
[  785.069684][T18739] br0: port 1(veth1) entered forwarding state
[  790.209492][T18747] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  800.563842][T18771] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  800.627294][T18778] br0: port 2(veth2) entered disabled state
[  800.661947][T18779] br0: port 1(veth1) entered disabled state
[  800.684654][T18780] veth2: left allmulticast mode
[  800.684831][T18780] veth2: left promiscuous mode
[  800.685070][T18780] br0: port 2(veth2) entered disabled state
[  800.686030][T18780] veth1: left allmulticast mode
[  800.686175][T18780] veth1: left promiscuous mode
[  800.686387][T18780] br0: port 1(veth1) entered disabled state