From: Borislav Petkov <bp@alien8.de>
Date: Sat, Apr 10, 2010 at 11:51:15PM +0200
Ok, I could verify that the three patches we were talking about still
can't fix the issue. However, just to make sure I'm sending the versions
of the patches I used for you guys to check.
[ 529.667108] PM: Preallocating image memory...
[ 529.930881] BUG: unable to handle kernel NULL pointer dereference at (null)
[ 529.931275] IP: [<ffffffff810c603c>] page_referenced+0xee/0x1dc
[ 529.931377] PGD 22e33d067 PUD 22ddc1067 PMD 0
[ 529.931377] Oops: 0000 [#1] PREEMPT SMP
[ 529.931377] last sysfs file: /sys/power/state
[ 529.931377] CPU 3
[ 529.931377] Modules linked in: powernow_k8 cpufreq_ondemand cpufreq_powersave cpufreq_userspace freq_table cpufreq_conservative binfmt_misc kvm_amd kvm ipv6 vfat fat dm_crypt dm_mod 8250_pnp 8250 ohci_hcd edac_core serial_core pcspkr k10temp
[ 529.931377]
[ 529.931377] Pid: 3354, comm: hib.sh Tainted: G W 2.6.34-rc3-00503-g0fcc334 #1 M3A78 PRO/System Product Name
[ 529.931377] RIP: 0010:[<ffffffff810c603c>] [<ffffffff810c603c>] page_referenced+0xee/0x1dc
[ 529.931377] RSP: 0018:ffff880105a118b8 EFLAGS: 00010283
[ 529.931377] RAX: ffff88022dc896c8 RBX: ffffea0007a15e10 RCX: 0000000000000000
[ 529.931377] RDX: ffff880105a11cf8 RSI: ffff88022dc896a0 RDI: ffff88022b760000
[ 529.931377] RBP: ffff880105a11938 R08: 0000000000000002 R09: 0000000000000000
[ 529.931377] R10: 0000000000000000 R11: ffffffff00000012 R12: 0000000000000000
[ 529.931377] R13: ffffffffffffffe0 R14: ffff88022dc89688 R15: ffff880105a11a00
[ 529.931377] FS: 00007f21045876f0(0000) GS:ffff88000a600000(0000) knlGS:0000000000000000
[ 529.931377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 529.931377] CR2: 0000000000000000 CR3: 000000022b33f000 CR4: 00000000000006e0
[ 529.931377] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 529.931377] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 529.931377] Process hib.sh (pid: 3354, threadinfo ffff880105a10000, task ffff88022b760000)
[ 529.931377] Stack:
[ 529.931377] ffff88022dc896c8 00000000810b0082 0000000000000000 0000000000000000
[ 529.931377] <0> 0000000000000000 0000000000000000 0000000000000000 0000000000000020
[ 529.931377] <0> 0000000000000000 0000000200000000 7fffffffffffffff ffffea0007a15e38
[ 529.931377] Call Trace:
[ 529.931377] [<ffffffff810b06bc>] shrink_page_list+0x154/0x4c7
[ 529.931377] [<ffffffff81067149>] ? print_lock_contention_bug+0x1b/0xe1
[ 529.931377] [<ffffffff810af59c>] ? isolate_pages_global+0xd0/0x1fc
[ 529.931377] [<ffffffff8140f9f6>] ? _raw_spin_unlock_irq+0x30/0x58
[ 529.931377] [<ffffffff810b0d8a>] shrink_inactive_list+0x35b/0x60c
[ 529.931377] [<ffffffff810b0556>] ? shrink_active_list+0x232/0x244
[ 529.931377] [<ffffffff810b1347>] shrink_zone+0x30c/0x3d6
[ 529.931377] [<ffffffff810b1f3d>] do_try_to_free_pages+0x191/0x29a
[ 529.931377] [<ffffffff810b20db>] shrink_all_memory+0x95/0xc4
[ 529.931377] [<ffffffff81078e1e>] ? memory_bm_test_bit+0x1/0x30
[ 529.931377] [<ffffffff810af4cc>] ? isolate_pages_global+0x0/0x1fc
[ 529.931377] [<ffffffff81079c9c>] ? count_data_pages+0x65/0x79
[ 529.931377] [<ffffffff81079f03>] hibernate_preallocate_memory+0x1aa/0x2cb
[ 529.931377] [<ffffffff8140bd74>] ? printk+0x41/0x45
[ 529.931377] [<ffffffff8107878f>] hibernation_snapshot+0x36/0x1e1
[ 529.931377] [<ffffffff81078a08>] hibernate+0xce/0x172
[ 529.931377] [<ffffffff81077775>] state_store+0x5c/0xd3
[ 529.931377] [<ffffffff8118f573>] kobj_attr_store+0x17/0x19
[ 529.931377] [<ffffffff8112e42c>] sysfs_write_file+0x108/0x144
[ 529.931377] [<ffffffff810db63b>] vfs_write+0xb2/0x153
[ 529.931377] [<ffffffff810663c9>] ? trace_hardirqs_on_caller+0x1f/0x14b
[ 529.931377] [<ffffffff810db79f>] sys_write+0x4a/0x71
[ 529.931377] [<ffffffff8100221b>] system_call_fastpath+0x16/0x1b
[ 529.931377] Code: 3b 56 10 73 1e 48 83 fa f2 74 18 48 8d 4d cc 4d 89 f8 48 89 df e8 11 f2 ff ff 41 01 c4 83 7d cc 00 74 19 4d 8b 6d 20 49 83 ed 20 <49> 8b 45 20 0f 18 08 49 8d 45 20 48 39 45 80 75 aa 4c 89 f7 e8
[ 529.931377] RIP [<ffffffff810c603c>] page_referenced+0xee/0x1dc
[ 529.931377] RSP <ffff880105a118b8>
[ 529.931377] CR2: 0000000000000000
[ 529.945250] ---[ end trace caa5471c993e6461 ]---
[ 529.945558] note: hib.sh[3354] exited with preempt_count 2
[ 529.945710] BUG: scheduling while atomic: hib.sh/3354/0x10000003
[ 529.945858] INFO: lockdep is turned off.
[ 529.946005] Modules linked in: powernow_k8 cpufreq_ondemand cpufreq_powersave cpufreq_userspace freq_table cpufreq_conservative binfmt_misc kvm_amd kvm ipv6 vfat fat dm_crypt dm_mod 8250_pnp 8250 ohci_hcd edac_core serial_core pcspkr k10temp
[ 529.947595] Pid: 3354, comm: hib.sh Tainted: G D W 2.6.34-rc3-00503-g0fcc334 #1
[ 529.947848] Call Trace:
[ 529.947993] [<ffffffff810658df>] ? __debug_show_held_locks+0x1b/0x24
[ 529.948147] [<ffffffff8102dfac>] __schedule_bug+0x72/0x77
[ 529.948296] [<ffffffff8140c188>] schedule+0xe3/0x7ff
[ 529.948449] [<ffffffff810bd0e4>] ? unmap_vmas+0x90c/0x911
[ 529.948599] [<ffffffff81030ecb>] __cond_resched+0x18/0x24
[ 529.948748] [<ffffffff8140c971>] _cond_resched+0x2c/0x37
[ 529.948896] [<ffffffff810bcef1>] unmap_vmas+0x719/0x911
[ 529.949049] [<ffffffff8140f01e>] ? _raw_spin_lock_irqsave+0x1e/0x85
[ 529.949199] [<ffffffff8105a878>] ? up+0x14/0x3e
[ 529.949347] [<ffffffff810c171f>] exit_mmap+0x102/0x1e4
[ 529.949639] [<ffffffff810c1686>] ? exit_mmap+0x69/0x1e4
[ 529.949787] [<ffffffff810368bc>] mmput+0x48/0xb9
[ 529.949935] [<ffffffff8103ad90>] exit_mm+0x110/0x11d
[ 529.950087] [<ffffffff8103c9e6>] do_exit+0x1c5/0x6e5
[ 529.950236] [<ffffffff81039e2f>] ? kmsg_dump+0x13b/0x155
[ 529.950525] [<ffffffff8100616b>] ? oops_end+0x47/0x93
[ 529.950671] [<ffffffff810061b2>] oops_end+0x8e/0x93
[ 529.950819] [<ffffffff8101f3e5>] no_context+0x1fc/0x20b
[ 529.950967] [<ffffffff8101f580>] __bad_area_nosemaphore+0x18c/0x1af
[ 529.951120] [<ffffffff8101f7bb>] ? do_page_fault+0xa8/0x32d
[ 529.951276] [<ffffffff8101f5b6>] bad_area_nosemaphore+0x13/0x15
[ 529.951572] [<ffffffff8101f886>] do_page_fault+0x173/0x32d
[ 529.951719] [<ffffffff81410363>] ? error_sti+0x5/0x6
[ 529.951867] [<ffffffff81065387>] ? trace_hardirqs_off_caller+0x1f/0xa9
[ 529.952018] [<ffffffff8140ec9b>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 529.952170] [<ffffffff8141017f>] page_fault+0x1f/0x30
[ 529.952319] [<ffffffff810c603c>] ? page_referenced+0xee/0x1dc
[ 529.952615] [<ffffffff810c5fce>] ? page_referenced+0x80/0x1dc
[ 529.952762] [<ffffffff810b06bc>] shrink_page_list+0x154/0x4c7
[ 529.952911] [<ffffffff81067149>] ? print_lock_contention_bug+0x1b/0xe1
[ 529.953065] [<ffffffff810af59c>] ? isolate_pages_global+0xd0/0x1fc
[ 529.953214] [<ffffffff8140f9f6>] ? _raw_spin_unlock_irq+0x30/0x58
[ 529.953363] [<ffffffff810b0d8a>] shrink_inactive_list+0x35b/0x60c
[ 529.953627] [<ffffffff810b0556>] ? shrink_active_list+0x232/0x244
[ 529.953775] [<ffffffff810b1347>] shrink_zone+0x30c/0x3d6
[ 529.953924] [<ffffffff810b1f3d>] do_try_to_free_pages+0x191/0x29a
[ 529.954077] [<ffffffff810b20db>] shrink_all_memory+0x95/0xc4
[ 529.954226] [<ffffffff81078e1e>] ? memory_bm_test_bit+0x1/0x30
[ 529.954486] [<ffffffff810af4cc>] ? isolate_pages_global+0x0/0x1fc
[ 529.954632] [<ffffffff81079c9c>] ? count_data_pages+0x65/0x79
[ 529.954782] [<ffffffff81079f03>] hibernate_preallocate_memory+0x1aa/0x2cb
[ 529.954931] [<ffffffff8140bd74>] ? printk+0x41/0x45
[ 529.955083] [<ffffffff8107878f>] hibernation_snapshot+0x36/0x1e1
[ 529.955233] [<ffffffff81078a08>] hibernate+0xce/0x172
[ 529.955457] [<ffffffff81077775>] state_store+0x5c/0xd3
[ 529.955604] [<ffffffff8118f573>] kobj_attr_store+0x17/0x19
[ 529.955752] [<ffffffff8112e42c>] sysfs_write_file+0x108/0x144
[ 529.955900] [<ffffffff810db63b>] vfs_write+0xb2/0x153
[ 529.956053] [<ffffffff810663c9>] ? trace_hardirqs_on_caller+0x1f/0x14b
[ 529.956202] [<ffffffff810db79f>] sys_write+0x4a/0x71
[ 529.956351] [<ffffffff8100221b>] system_call_fastpath+0x16/0x1b
[ 537.634362] SysRq : HELP : loglevel(0-9) reBoot Crash show-all-locks(D) terminate-all-tasks(E) memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N) powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T) Unmount show-blocked-tasks(W) dump-ftrace-buffer(Z)
[ 538.129750] SysRq : Emergency Sync
[ 538.130161] Emergency Sync complete
[ 538.902386] SysRq : Emergency Remount R/O
[ 539.328830] SysRq : Resetting
--
Regards/Gruss,
Boris.
--
