[uml-user] Random Lockups

[Jay S. <jay...@gm...>]

Hi All,

I'm running a 2.6.20.20 host and 2.6.24.3 guest. The guest will
randomly 'freeze' and also stop/go doesn't work at all on any
machines. Would upgrading to a new(er) kernel fix this [see bottom for
final output]? This combinatino works on my other host :-| Running
Skas3, without asking too many question, can Skas4 be used on
production systems?

Thanks,

Jay

[42951219.000000] 08423d88:  [<08070db0>] show_regs+0xb4/0xb9
[42951219.000000] 08423db4:  [<0809d3fb>] softlockup_tick+0xb9/0xc9
[42951219.000000] 08423dd0:  [<080806b5>] run_local_timers+0x12/0x14
[42951219.000000] 08423dd8:  [<080804f2>] update_process_times+0x24/0x4f
[42951219.000000] 08423df4:  [<08090e11>] tick_sched_timer+0x65/0x9a
[42951219.000000] 08423e18:  [<0808c4b9>] hrtimer_interrupt+0x14d/0x204
[42951219.000000] 08423e68:  [<0805e959>] um_timer+0xe/0x15
[42951219.000000] 08423e74:  [<0809d821>] handle_IRQ_event+0x20/0x50
[42951219.000000] 08423e90:  [<0809d89e>] __do_IRQ+0x4d/0x8f
[42951219.000000] 08423eac:  [<0805cdb5>] do_IRQ+0x1f/0x32
[42951219.000000] 08423eb8:  [<0805e90c>] timer_handler+0x1a/0x28
[42951219.000000] 08423ecc:  [<0806b96c>] real_alarm_handler+0x30/0x34
[42951219.000000] 08423f34:  [<0806b99f>] alarm_handler+0x2f/0x3c
[42951219.000000] 08423f44:  [<0806c1d4>] idle_sleep+0x5c/0x68
[42951219.000000] 08423f64:  [<0805d894>] default_idle+0x2e/0x37
[42951219.000000] 08423f78:  [<0805d8c3>] cpu_idle+0x26/0x2a
[42951219.000000] 08423f88:  [<0834538a>] rest_init+0x52/0x54
[42951219.000000] 08423f94:  [<08048657>] start_kernel+0x1dc/0x1e0
[42951219.000000] 08423fa8:  [<0804de8a>] start_kernel_proc+0x2c/0x30
[42951219.000000] 08423fb4:  [<0806af94>] run_kernel_thread+0x37/0x3f
[42951219.000000] 08423fe0:  [<0805d67b>] new_thread_handler+0x57/0x7e
[42951219.000000] 08423ffc:  [<00000000>] _sinittext+0xf7fb7f2c/0x88
[42951219.000000]