On Tue, Jan 11, 2011 at 04:14:50PM +0100, Benjamin Nadland wrote:
> If I run kismet this (handwritten transcript) happens:
>
> # kismet
> [some kismet initialization output]
> Gathering packets...
> [from now on text is white on blue]
> uvm_fault(0xd0a26a60, 0xf000, 0, 1) -> e
> kernel: page fault trap, code=0
> Stopped at urtw_rxeof+0x215: movzwl 0(%eax),%eax
> ddb{0}> trace
> urtw_rxeof(d1e8a100,d204e038,0,a,d1e8a100) at urtw_rxeof+0x215
> usb_transfer_complete(d1e8a100,d1e8a100,dcc10ef0,dcc10ef4,d1e52200) at
> usb_transfer_complete+0x22b
> ehci_softintr(d1ef5800,282,0,0,d02021ae) at ehci_softintr+0x37
> softintr_dispatch(1) at softintr_dispatch+0x4f
> Xsoftnet() at Xsoftnet+0x17
> --- interrupt ---
> cpu_idle_cycle(d0ae34a0) at cpu_idle_cycle+0xf
> Bad frame pointer: 0xd0b9ae48
> ddb{0}> ps
> PID PPID PGRP UID S FLAGS WAIT COMMAND
> 29416 31101 3205 0 3 0x2000080 select kismet_server
> 31101 3205 3205 547 3 0x2004180 select kismet_server
> 3205 19753 3205 0 3 0x2004080 select kismet
> [...]
> (
> Additional entries:
> ksh, 4x getty, cron, apmd, polipo, tor, adsuck,
> srdis, aucat, inetd, 9x smtpd, sshd, 2x pflogd, 2x syslogd,
> aiodoned, update, cleaner, reaper, pagedaemon, crypto,
> pfpurge, usbtask, usbatsk, sdmmc0, intelrel, acpi0,
> idle1, syswq, idle0, kmthread, init, swapper
>
> Note: usbatsk (?!)
why is that curious? that is present in all machines with a USB bus
in -current.
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