--DrWhICOqskFTAXiy
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Salut,

I'm currently trying to attach disks to my ips driver, but it simply hangs
the system during boot. I have now attached a kgdb, but when breaking
when it hangs, I just see my own interrupt.

When I continue stepping from there, I always just end up in the
Xresume_lapic_ltimer() function, so that's not very helpful.

Hubert gave me the tip to try xps, and that gave me the output:

              proc   pid     flag nlwps comm
                  lwp      flag             wchan
        0xcc4cc9dc    12    20200  2 1         atapibus0
                0xcc4cb8ac   4         0xc2b33218 (sccomp)
        0xcc4ccb80    11    20200  2 1         cryptoret
                0xcc4cb940   4         0xc046a1b4 (crypto_wait)
        0xcc4ccd24    10    20200  2 1         usbtask-dr
                0xcc4cb9d4   4         0xc0493a34 (usbtsk)
        0xcc4c3000     9    20200  2 1         usbtask-hc
                0xcc4cba68   4         0xc0493a20 (usbtsk)
        0xcc4c31a4     8    20200  2 1         usb0
                0xcc4cbafc   4         0xc2b48248 (usbevt)
        0xcc4c3348     7    20200  2 1         atabus1
                0xcc4cbb90   4         0xc2b333a8 (atath)
        0xcc4c34ec     6    20200  2 1         atabus0
                0xcc4cbc24   4         0xc2b3323c (atath)
        0xcc4c3690     5    20200  2 1         scsibus2
                0xcc4cbcb8   4         0xc26a3f08 (xscmd)
        0xcc4c3834     4    20200  2 1         scsibus1
                0xcc4cbd4c   4         0xc2b32cbc (sccomp)
        0xcc4c39d8     3    20200  2 1         scsibus0
                0xcc4cbde0   4         0xc2b274bc (sccomp)
        0xcc4c3b7c     2    20200  2 1         sysmon
                0xcc4cbe74   4         0xc046a248 (smtaskq)
        0xcc4c3d20     1    20000  2 1         init
                0xcc4cbf08   4         0xc04a5e88 (initexec)
        0xc04a7720     0    20200  2 1         swapper
                0xc04a78e0   4         0xc04a8780 (cfpend)

Is it now possbile to attach to one of these sub processes or so? Because
it would be really interesting to find out what is hanging here.

				Tonnerre

--DrWhICOqskFTAXiy
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