freebsd on opensolaris dom0

[Bruno Damour]

Hello Adrian,
Well, same pb w/ the new img :

    Cannot open "surrent-supfile": No such file or directory
    # csup current-supfile
    Connected to 130.94.149.166
    Kernel page fault with the following non-sleepable locks held:
    exclusive sleep mutex xennetif_tx (network transmit lock) r = 0
    (0xc39430a0) locked @
    /home/adrian/work/freebsd/xen/svn/head/sys/dev/xen/netfront/netfront.c:1144
    KDB: stack backtrace:
    X_db_sym_numargs(c03578d2,c3527ab4,c01166d5,c037b2c8,478,...) at
    X_db_sym_numargs+0x146
    kdb_backtrace(c037b2c8,478,ffffffff,c050a974,c3527aec,...) at
    kdb_backtrace+0x29
    witness_display_spinlock(c0359db5,c3527b00,4,1,0,...) at
    witness_display_spinlock+0x75
    witness_warn(5,0,c0383c74,c3527b5c,c,...) at witness_warn+0x1fd
    trap(c3527b88) at trap+0x13e
    alltraps(c39430a0,0,c037b2c8,478,2,...) at alltraps+0x1b
    xlvbd_add(c3943000,c3527cc8,c00c6924,c03ce780,c3782538,...) at
    xlvbd_add+0x36b3
    intr_event_execute_handlers(c37087ec,c3782500,c034fbb5,4e9,c3782570,...)
    at intr_event_execute_handlers+0x125
    intr_event_add_handler(c3948130,c3527d38,c034f8e8,335,c37087ec,...)
    at intr_event_add_handler+0x41f
    fork_exit(c00afe50,c3948130,c3527d38) at fork_exit+0xb8
    fork_trampoline() at fork_trampoline+0x8
    --- trap 0, eip = 0, esp = 0xc3527d70, ebp = 0 ---


    Fatal trap 12: page fault while in kernel mode
    cpuid = 0; apic id = 00
    fault virtual address    = 0x2
    fault code        = supervisor read, page not present
    instruction pointer    = 0x21:0xc02f719b
    stack pointer            = 0x29:0xc3527bc8
    frame pointer            = 0x29:0xc3527bf8
    code segment        = base 0x0, limit 0xf9800, type 0x1b
                = DPL 1, pres 1, def32 1, gran 1
    processor eflags    = interrupt enabled, resume, IOPL = 0
    current process        = 12 (irq135: xn)
    [thread pid 12 tid 100024 ]
    Stopped at      xlvbd_add+0x204b:       cmpl    $0,0(%edx)
    db> bt
    Tracing pid 12 tid 100024 td 0xc3756d80
    xlvbd_add(c39430a0,0,c037b2c8,478,2,...) at xlvbd_add+0x204b
    xlvbd_add(c3943000,c3527cc8,c00c6924,c03ce780,c3782538,...) at
    xlvbd_add+0x36b3
    intr_event_execute_handlers(c37087ec,c3782500,c034fbb5,4e9,c3782570,...)
    at intr_event_execute_handlers+0x125
    intr_event_add_handler(c3948130,c3527d38,c034f8e8,335,c37087ec,...)
    at intr_event_add_handler+0x41f
    fork_exit(c00afe50,c3948130,c3527d38) at fork_exit+0xb8
    fork_trampoline() at fork_trampoline+0x8
    --- trap 0, eip = 0, esp = 0xc3527d70, ebp = 0 ---
    db>