::stacks doesn't work for me, but ::threadlist -v seems to do the trick...

sorry, this dcmd is only added in snv_109.

 > Then there is this...

000002a1001c7ca0          185ee40                0   0  60      6002ba55940
  PC: cv_wait+0x3c    TASKQ: system_taskq
  stack pointer for thread 2a1001c7ca0: 2a1001c6801
  [ 000002a1001c6801 cv_wait+0x3c() ]
    mac_flow_wait+0x50()
    mac_rx_srs_quiesce+0xb8()
    mac_rx_classify_flow_quiesce+0x2c()
    mac_rx_client_quiesce+0x20()
    mac_rx_set+0x10()
    vsw_set_if_hw_addr+0x124()
    vsw_mac_client_init+0x64()
    vsw_m_start+0x4c()
    mac_start+0x20()
    mac_promisc_add+0x14()
    dls_promisc+0x48()
    proto_promiscon_req+0x100()
    dld_wput_nondata_task+0x70()
    taskq_d_thread+0x9c()
    thread_start+4()

This seems to be the problematic thread, someone is holding the refcnt of the flow. Looks like bug 6792871.

Thanks
- Cathy
_______________________________________________
networking-discuss mailing list
[email protected]

Reply via email to