> wlan0: beacon TSF higher than local TSF - IBSS merge with BSSID > XX:XX:XX:XX:XX:XD > phy0: Adding new IBSS station XX:XX:XX:XX:XX:X1 (dev=wlan0) > phy0: Allocated STA XX:XX:XX:XX:XX:X1 > phy0: Inserted STA XX:XX:XX:XX:XX:X1 > wlan0: RX ProbeReq SA=XX:XX:XX:XX:XX:X1 DA=ff:ff:ff:ff:ff:ff > BSSID=ff:ff:ff:ff:ff:ff (tx_last_beacon=1) > wlan0: Sending ProbeResp to XX:XX:XX:XX:XX:X1 > RX beacon SA=XX:XX:XX:XX:XX:XC BSSID=XX:XX:XX:XX:XX:XD TSF=0x14dc0bd5c > BCN=0x14dc0be19 diff=-189 @1071562 That value is suspiciously low, you might want to double-check you're setting the correct RX timestamp in the driver, mac80211 expects the timestamp to be at the first symbol of the frame. > phy0: Destroyed STA XX:XX:XX:XX:XX:XB > phy0: Destroyed STA XX:XX:XX:XX:XX:XC Ok so at least it's not trying to remove the same STA twice :) > BUG: unable to handle kernel NULL pointer dereference at 00000004 > IP: [<c043d4eb>] zap_class+0x22/0x64 > *pde = 00000000 > Oops: 0002 [#1] SMP > Modules linked in: mac80211 cfg80211 netconsole i915 drm autofs4 hidp > rfcomm l2cap sunrpc cpufreq_ondemand acpi_cpufreq dm_multipath sbs Any chance of getting a stack trace? zap_class seems weird. johannes
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