[  885.789126][T14517] br1: port 1(veth1) entered blocking state
[  885.789500][T14517] br1: port 1(veth1) entered disabled state
[  885.790141][T14517] veth1: entered allmulticast mode
[  885.792826][T14517] veth1: entered promiscuous mode
[  885.816433][   T37] br1: port 1(veth1) entered blocking state
[  885.816679][   T37] br1: port 1(veth1) entered forwarding state
[  885.844342][T14519] br1: port 2(veth2) entered blocking state
[  885.845326][T14519] br1: port 2(veth2) entered disabled state
[  885.845705][T14519] veth2: entered allmulticast mode
[  885.848290][T14519] veth2: entered promiscuous mode
[  885.894673][   T37] br1: port 2(veth2) entered blocking state
[  885.895022][   T37] br1: port 2(veth2) entered forwarding state
[  892.455140][T14553] tc (14553) used greatest stack depth: 23488 bytes left
[  900.578414][T14876] br1: port 2(veth2) entered disabled state
[  900.606612][T14877] veth2: left allmulticast mode
[  900.606896][T14877] veth2: left promiscuous mode
[  900.607251][T14877] br1: port 2(veth2) entered disabled state
[  900.639764][T14878] br1: port 1(veth1) entered disabled state
[  900.674399][T14879] veth1: left allmulticast mode
[  900.674837][T14879] veth1: left promiscuous mode
[  900.675275][T14879] br1: port 1(veth1) entered disabled state