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Date: Sun, 5 Apr 2015 15:17:22 -0700
Message-ID: <CAFuo_fxxWRgo9MBULhfbuSrO=UQB3uMgoO2r-a6_UguaXDU0PQ@mail.gmail.com>
Subject: troubleshooting "btsockstat: kvm_nlist: no namelist"
From: Waitman Gobble <gobble.wa@gmail.com>
To: "freebsd-bluetooth@freebsd.org" <freebsd-bluetooth@freebsd.org>
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Hi,

Does anyone know the reason(s) or circumstances I might receive the
error message "no namelist" from kvm_list?

ie,

# btsockstat
btsockstat: kvm_nlist: no namelist


...
kvm_nlist(kvmd, nl);
nl[0].n_name is "_ng_btsocket_hci_raw_sockets"
nl[0].n_type is 0, which causes the error message to be displayed.
should be something like 4 i think.



# hccontrol inquiry
shows list of devices

# sdpcontrol -l browse
shows service records


i am seeing some errors in dmesg,

ubt0: ubt_bulk_read_callback:977: bulk-in transfer failed: USB_ERR_IOERROR
ubt0: ubt_intr_read_callback:878: interrupt transfer failed: USB_ERR_IOERROR


Thank you,


-- 
Waitman Gobble
Los Atlos California USA
510-830-7975