Opened 7 years ago

Last modified 7 years ago

#72 closed

WLAN teilweise instabil — at Version 1

Reported by: beckerr Owned by: beckerr
Priority: dringend Milestone:
Component: WLAN Keywords:
Cc: Blocked By:
Blocking: Parent Tickets:
Sensitive: no

Description (last modified by beckerr)

Wie schon gestern um die gleiche Uhrzeit(!), haben gerade einige WLAN Access Points (WLAs) einen Neustart durchgeführt. Um Unterschied zu gestern stehen mir heute alle Administartionswerkzeuge zu Verfügung, die Controller arbeiten innerhalb korrekter Parameter und ich weiß, wonach ich zu suchen haben.

Typische Fehlermeldungen einiger WLAs, wenn das Problem auftritt:

  • WLA 9960, Type MP-82 (J)
    AP Crash Dump.  Version: REL_8.0.2.2.0_111512
    Cause: ASSERT:,
    [...]
    Filepath: /highwire/MSS/wlan-build15/data/hudson-jobs/REL_8_0_2_branch/workspace/uno/build/../ap/radio/atheros/atheros_glue_ar5416.c
    Function: atheros_handle_tx_failure(), Line: 5929
    Original cause: "atheros->key_cache.entry[indx].sta_desc_ctrl[q_type].queued_packet_count > 0"
    
  • WLA 9951, Type MP-82 (J)
    94027.617 util: ap_alloc: Caller at 800b69b4 failed non-chunk block; size: 0xa0, free heap: 0x00000084!
    AP Crash Dump.  Version: REL_8.0.2.2.0_111512
    Cause: ASSERT:,
    [...]
    Filepath: /highwire/MSS/wlan-build15/data/hudson-jobs/REL_8_0_2_branch/workspace/uno/build/../ap/util/mem.c
    Function: ap_alloc(), Line: 813
    Original cause: "0"
    

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Change History (1)

comment:1 Changed 7 years ago by beckerr

  • Description modified (diff)
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