[  625.143986][T20754] br1: port 1(veth1) entered blocking state
[  625.144264][T20754] br1: port 1(veth1) entered disabled state
[  625.144506][T20754] veth1: entered allmulticast mode
[  625.146011][T20754] veth1: entered promiscuous mode
[  625.171712][   T57] br1: port 1(veth1) entered blocking state
[  625.171953][   T57] br1: port 1(veth1) entered forwarding state
[  625.200706][T20756] br1: port 2(veth2) entered blocking state
[  625.200930][T20756] br1: port 2(veth2) entered disabled state
[  625.201184][T20756] veth2: entered allmulticast mode
[  625.203146][T20756] veth2: entered promiscuous mode
[  625.235719][   T36] br1: port 2(veth2) entered blocking state
[  625.235900][   T36] br1: port 2(veth2) entered forwarding state
[  632.765997][T20805] tc (20805) used greatest stack depth: 23608 bytes left
[  673.406638][    C0] clocksource: Watchdog remote CPU 1 read timed out
[  675.978090][T22153] br1: port 2(veth2) entered disabled state
[  675.999740][T22154] veth2: left allmulticast mode
[  675.999952][T22154] veth2: left promiscuous mode
[  676.000258][T22154] br1: port 2(veth2) entered disabled state
[  676.025955][T22155] br1: port 1(veth1) entered disabled state
[  676.054426][T22156] veth1: left allmulticast mode
[  676.054586][T22156] veth1: left promiscuous mode
[  676.054800][T22156] br1: port 1(veth1) entered disabled state