Re: 2.6.1-mm4

[Prakash K. Cheemplavam]

Ok, here is the stack backtrace:

I hope it helps, otherwise I could try compiling in frame-pointers. (I 
used another logger to get this...)

Is it nvidia driver doing something bad (which earlier kernels didn't do)?

Jan 21 19:25:39 tachyon Badness in pci_find_subsys at 
drivers/pci/search.c:132
Jan 21 19:25:39 tachyon Call Trace:
Jan 21 19:25:39 tachyon [<c027a7f8>] pci_find_subsys+0xe8/0xf0
Jan 21 19:25:39 tachyon [<c027a82f>] pci_find_device+0x2f/0x40
Jan 21 19:25:39 tachyon [<c027a6e8>] pci_find_slot+0x28/0x50
Jan 21 19:25:39 tachyon [<f9faf9f9>] os_pci_init_handle+0x35/0x62 [nvidia]
Jan 21 19:25:39 tachyon [<f9fc978f>] _nv001243rm+0x1f/0x24 [nvidia]
Jan 21 19:25:39 tachyon [<fa10ffb5>] _nv000816rm+0x2f5/0x384 [nvidia]
Jan 21 19:25:39 tachyon [<fa0787cc>] _nv003801rm+0xd8/0x100 [nvidia]
Jan 21 19:25:39 tachyon [<fa10faef>] _nv000809rm+0x2f/0x34 [nvidia]
Jan 21 19:25:39 tachyon [<fa0795f0>] _nv003816rm+0xf0/0x104 [nvidia]
Jan 21 19:25:39 tachyon [<fa077c9d>] _nv003795rm+0x4d9/0xaec [nvidia]
Jan 21 19:25:39 tachyon [<f9fe2197>] _nv004046rm+0x3a3/0x3b0 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e3a47>] _nv001476rm+0x277/0x45c [nvidia]
Jan 21 19:25:39 tachyon [<f9fcc2ca>] _nv000896rm+0x4a/0x64 [nvidia]
Jan 21 19:25:39 tachyon [<f9fcdae4>] rm_isr_bh+0xc/0x10 [nvidia]
Jan 21 19:25:39 tachyon [<f9facd93>] nv_kern_isr_bh+0x11/0x15 [nvidia]
Jan 21 19:25:39 tachyon [<c0126576>] tasklet_action+0x46/0x70
Jan 21 19:25:39 tachyon [<c0126390>] do_softirq+0x90/0xa0
Jan 21 19:25:39 tachyon [<c010cced>] do_IRQ+0xfd/0x130
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c03f77d4>] common_interrupt+0x18/0x20
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c0109053>] default_idle+0x23/0x30
Jan 21 19:25:39 tachyon [<c01090bc>] cpu_idle+0x2c/0x40
Jan 21 19:25:39 tachyon [<c05026dc>] start_kernel+0x17c/0x1b0
Jan 21 19:25:39 tachyon [<c0502430>] unknown_bootoption+0x0/0x100
Jan 21 19:25:39 tachyon
Jan 21 19:25:39 tachyon Badness in pci_find_subsys at 
drivers/pci/search.c:132
Jan 21 19:25:39 tachyon Call Trace:
Jan 21 19:25:39 tachyon [<c027a7f8>] pci_find_subsys+0xe8/0xf0
Jan 21 19:25:39 tachyon [<c027a82f>] pci_find_device+0x2f/0x40
Jan 21 19:25:39 tachyon [<c027a6e8>] pci_find_slot+0x28/0x50
Jan 21 19:25:39 tachyon [<f9faf9f9>] os_pci_init_handle+0x35/0x62 [nvidia]
Jan 21 19:25:39 tachyon [<fa0964ff>] _nv001613rm+0x6f/0x7c [nvidia]
Jan 21 19:25:39 tachyon [<f9fc978f>] _nv001243rm+0x1f/0x24 [nvidia]
Jan 21 19:25:39 tachyon [<fa07a8fd>] _nv003797rm+0xa9/0x128 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e7341>] _nv001490rm+0x55/0xe4 [nvidia]
Jan 21 19:25:39 tachyon [<fa10fff4>] _nv000816rm+0x334/0x384 [nvidia]
Jan 21 19:25:39 tachyon [<fa0787cc>] _nv003801rm+0xd8/0x100 [nvidia]
Jan 21 19:25:39 tachyon [<fa10faef>] _nv000809rm+0x2f/0x34 [nvidia]
Jan 21 19:25:39 tachyon [<fa0795f0>] _nv003816rm+0xf0/0x104 [nvidia]
Jan 21 19:25:39 tachyon [<fa077c9d>] _nv003795rm+0x4d9/0xaec [nvidia]
Jan 21 19:25:39 tachyon [<f9fe2197>] _nv004046rm+0x3a3/0x3b0 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e3a47>] _nv001476rm+0x277/0x45c [nvidia]
Jan 21 19:25:39 tachyon [<f9fcc2ca>] _nv000896rm+0x4a/0x64 [nvidia]
Jan 21 19:25:39 tachyon [<f9fcdae4>] rm_isr_bh+0xc/0x10 [nvidia]
Jan 21 19:25:39 tachyon [<f9facd93>] nv_kern_isr_bh+0x11/0x15 [nvidia]
Jan 21 19:25:39 tachyon [<c0126576>] tasklet_action+0x46/0x70
Jan 21 19:25:39 tachyon [<c0126390>] do_softirq+0x90/0xa0
Jan 21 19:25:39 tachyon [<c010cced>] do_IRQ+0xfd/0x130
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c03f77d4>] common_interrupt+0x18/0x20
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c0109053>] default_idle+0x23/0x30
Jan 21 19:25:39 tachyon [<c01090bc>] cpu_idle+0x2c/0x40
Jan 21 19:25:39 tachyon [<c05026dc>] start_kernel+0x17c/0x1b0
Jan 21 19:25:39 tachyon [<c0502430>] unknown_bootoption+0x0/0x100
Jan 21 19:25:39 tachyon
Jan 21 19:25:39 tachyon Badness in pci_find_subsys at 
drivers/pci/search.c:132
Jan 21 19:25:39 tachyon Call Trace:
Jan 21 19:25:39 tachyon [<c027a7f8>] pci_find_subsys+0xe8/0xf0
Jan 21 19:25:39 tachyon [<c027a82f>] pci_find_device+0x2f/0x40
Jan 21 19:25:39 tachyon [<c027a6e8>] pci_find_slot+0x28/0x50
Jan 21 19:25:39 tachyon [<f9faf9f9>] os_pci_init_handle+0x35/0x62 [nvidia]
Jan 21 19:25:39 tachyon [<f9fc978f>] _nv001243rm+0x1f/0x24 [nvidia]
Jan 21 19:25:39 tachyon [<fa10ffb5>] _nv000816rm+0x2f5/0x384 [nvidia]
Jan 21 19:25:39 tachyon [<fa0787cc>] _nv003801rm+0xd8/0x100 [nvidia]
Jan 21 19:25:39 tachyon [<fa10faef>] _nv000809rm+0x2f/0x34 [nvidia]
Jan 21 19:25:39 tachyon [<fa0795f0>] _nv003816rm+0xf0/0x104 [nvidia]
Jan 21 19:25:39 tachyon [<fa077eae>] _nv003795rm+0x6ea/0xaec [nvidia]
Jan 21 19:25:39 tachyon [<f9fe2197>] _nv004046rm+0x3a3/0x3b0 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e3a47>] _nv001476rm+0x277/0x45c [nvidia]
Jan 21 19:25:39 tachyon [<f9fcc2ca>] _nv000896rm+0x4a/0x64 [nvidia]
Jan 21 19:25:39 tachyon [<f9fcdae4>] rm_isr_bh+0xc/0x10 [nvidia]
Jan 21 19:25:39 tachyon [<f9facd93>] nv_kern_isr_bh+0x11/0x15 [nvidia]
Jan 21 19:25:39 tachyon [<c0126576>] tasklet_action+0x46/0x70
Jan 21 19:25:39 tachyon [<c0126390>] do_softirq+0x90/0xa0
Jan 21 19:25:39 tachyon [<c010cced>] do_IRQ+0xfd/0x130
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c03f77d4>] common_interrupt+0x18/0x20
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c0109053>] default_idle+0x23/0x30
Jan 21 19:25:39 tachyon [<c01090bc>] cpu_idle+0x2c/0x40
Jan 21 19:25:39 tachyon [<c05026dc>] start_kernel+0x17c/0x1b0
Jan 21 19:25:39 tachyon [<c0502430>] unknown_bootoption+0x0/0x100
Jan 21 19:25:39 tachyon
Jan 21 19:25:39 tachyon Badness in pci_find_subsys at 
drivers/pci/search.c:132
Jan 21 19:25:39 tachyon Call Trace:
Jan 21 19:25:39 tachyon [<c027a7f8>] pci_find_subsys+0xe8/0xf0
Jan 21 19:25:39 tachyon [<c027a82f>] pci_find_device+0x2f/0x40
Jan 21 19:25:39 tachyon [<c027a6e8>] pci_find_slot+0x28/0x50
Jan 21 19:25:39 tachyon [<f9faf9f9>] os_pci_init_handle+0x35/0x62 [nvidia]
Jan 21 19:25:39 tachyon [<fa0964ff>] _nv001613rm+0x6f/0x7c [nvidia]
Jan 21 19:25:39 tachyon [<f9fc978f>] _nv001243rm+0x1f/0x24 [nvidia]
Jan 21 19:25:39 tachyon [<fa07a8fd>] _nv003797rm+0xa9/0x128 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e7341>] _nv001490rm+0x55/0xe4 [nvidia]
Jan 21 19:25:39 tachyon [<fa10fff4>] _nv000816rm+0x334/0x384 [nvidia]
Jan 21 19:25:39 tachyon [<fa0787cc>] _nv003801rm+0xd8/0x100 [nvidia]
Jan 21 19:25:39 tachyon [<fa10faef>] _nv000809rm+0x2f/0x34 [nvidia]
Jan 21 19:25:39 tachyon [<fa0795f0>] _nv003816rm+0xf0/0x104 [nvidia]
Jan 21 19:25:39 tachyon [<fa077eae>] _nv003795rm+0x6ea/0xaec [nvidia]
Jan 21 19:25:39 tachyon [<f9fe2197>] _nv004046rm+0x3a3/0x3b0 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e3a47>] _nv001476rm+0x277/0x45c [nvidia]
Jan 21 19:25:39 tachyon [<f9fcc2ca>] _nv000896rm+0x4a/0x64 [nvidia]
Jan 21 19:25:39 tachyon [<f9fcdae4>] rm_isr_bh+0xc/0x10 [nvidia]
Jan 21 19:25:39 tachyon [<f9facd93>] nv_kern_isr_bh+0x11/0x15 [nvidia]
Jan 21 19:25:39 tachyon [<c0126576>] tasklet_action+0x46/0x70
Jan 21 19:25:39 tachyon [<c0126390>] do_softirq+0x90/0xa0
Jan 21 19:25:39 tachyon [<c010cced>] do_IRQ+0xfd/0x130
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c03f77d4>] common_interrupt+0x18/0x20
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c0109053>] default_idle+0x23/0x30
Jan 21 19:25:39 tachyon [<c01090bc>] cpu_idle+0x2c/0x40
Jan 21 19:25:39 tachyon [<c05026dc>] start_kernel+0x17c/0x1b0
Jan 21 19:25:39 tachyon [<c0502430>] unknown_bootoption+0x0/0x100
Jan 21 19:25:39 tachyon
Jan 21 19:25:39 tachyon Badness in pci_find_subsys at 
drivers/pci/search.c:132
Jan 21 19:25:39 tachyon Call Trace:
Jan 21 19:25:39 tachyon [<c027a7f8>] pci_find_subsys+0xe8/0xf0
Jan 21 19:25:39 tachyon [<c027a82f>] pci_find_device+0x2f/0x40
Jan 21 19:25:39 tachyon [<c027a6e8>] pci_find_slot+0x28/0x50
Jan 21 19:25:39 tachyon [<f9faf9f9>] os_pci_init_handle+0x35/0x62 [nvidia]
Jan 21 19:25:39 tachyon [<f9fc978f>] _nv001243rm+0x1f/0x24 [nvidia]
Jan 21 19:25:39 tachyon [<fa10ffb5>] _nv000816rm+0x2f5/0x384 [nvidia]
Jan 21 19:25:39 tachyon [<fa0787cc>] _nv003801rm+0xd8/0x100 [nvidia]
Jan 21 19:25:39 tachyon [<fa10faef>] _nv000809rm+0x2f/0x34 [nvidia]
Jan 21 19:25:39 tachyon [<fa0795f0>] _nv003816rm+0xf0/0x104 [nvidia]
Jan 21 19:25:39 tachyon [<fa07802b>] _nv003795rm+0x867/0xaec [nvidia]
Jan 21 19:25:39 tachyon [<f9fe2197>] _nv004046rm+0x3a3/0x3b0 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e3a47>] _nv001476rm+0x277/0x45c [nvidia]
Jan 21 19:25:39 tachyon [<f9fcc2ca>] _nv000896rm+0x4a/0x64 [nvidia]
Jan 21 19:25:39 tachyon [<f9fcdae4>] rm_isr_bh+0xc/0x10 [nvidia]
Jan 21 19:25:39 tachyon [<f9facd93>] nv_kern_isr_bh+0x11/0x15 [nvidia]
Jan 21 19:25:39 tachyon [<c0126576>] tasklet_action+0x46/0x70
Jan 21 19:25:39 tachyon [<c0126390>] do_softirq+0x90/0xa0
Jan 21 19:25:39 tachyon [<c010cced>] do_IRQ+0xfd/0x130
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c03f77d4>] common_interrupt+0x18/0x20
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c0109053>] default_idle+0x23/0x30
Jan 21 19:25:39 tachyon [<c01090bc>] cpu_idle+0x2c/0x40
Jan 21 19:25:39 tachyon [<c05026dc>] start_kernel+0x17c/0x1b0
Jan 21 19:25:39 tachyon [<c0502430>] unknown_bootoption+0x0/0x100
Jan 21 19:25:39 tachyon
Jan 21 19:25:39 tachyon Badness in pci_find_subsys at 
drivers/pci/search.c:132
Jan 21 19:25:39 tachyon Call Trace:
Jan 21 19:25:39 tachyon [<c027a7f8>] pci_find_subsys+0xe8/0xf0
Jan 21 19:25:39 tachyon [<c027a82f>] pci_find_device+0x2f/0x40
Jan 21 19:25:39 tachyon [<c027a6e8>] pci_find_slot+0x28/0x50
Jan 21 19:25:39 tachyon [<f9faf9f9>] os_pci_init_handle+0x35/0x62 [nvidia]
Jan 21 19:25:39 tachyon [<fa0964ff>] _nv001613rm+0x6f/0x7c [nvidia]
Jan 21 19:25:39 tachyon [<f9fc978f>] _nv001243rm+0x1f/0x24 [nvidia]
Jan 21 19:25:39 tachyon [<fa07a8fd>] _nv003797rm+0xa9/0x128 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e7341>] _nv001490rm+0x55/0xe4 [nvidia]
Jan 21 19:25:39 tachyon [<fa10fff4>] _nv000816rm+0x334/0x384 [nvidia]
Jan 21 19:25:39 tachyon [<fa0787cc>] _nv003801rm+0xd8/0x100 [nvidia]
Jan 21 19:25:39 tachyon [<fa10faef>] _nv000809rm+0x2f/0x34 [nvidia]
Jan 21 19:25:39 tachyon [<fa0795f0>] _nv003816rm+0xf0/0x104 [nvidia]
Jan 21 19:25:39 tachyon [<fa07802b>] _nv003795rm+0x867/0xaec [nvidia]
Jan 21 19:25:39 tachyon [<f9fe2197>] _nv004046rm+0x3a3/0x3b0 [nvidia]
Jan 21 19:25:39 tachyon [<fa0e3a47>] _nv001476rm+0x277/0x45c [nvidia]
Jan 21 19:25:39 tachyon [<f9fcc2ca>] _nv000896rm+0x4a/0x64 [nvidia]
Jan 21 19:25:39 tachyon [<f9fcdae4>] rm_isr_bh+0xc/0x10 [nvidia]
Jan 21 19:25:39 tachyon [<f9facd93>] nv_kern_isr_bh+0x11/0x15 [nvidia]
Jan 21 19:25:39 tachyon [<c0126576>] tasklet_action+0x46/0x70
Jan 21 19:25:39 tachyon [<c0126390>] do_softirq+0x90/0xa0
Jan 21 19:25:39 tachyon [<c010cced>] do_IRQ+0xfd/0x130
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c03f77d4>] common_interrupt+0x18/0x20
Jan 21 19:25:39 tachyon [<c0107000>] rest_init+0x0/0x60
Jan 21 19:25:39 tachyon [<c0109053>] default_idle+0x23/0x30
Jan 21 19:25:39 tachyon [<c01090bc>] cpu_idle+0x2c/0x40
Jan 21 19:25:39 tachyon [<c05026dc>] start_kernel+0x17c/0x1b0
Jan 21 19:25:39 tachyon [<c0502430>] unknown_bootoption+0x0/0x100
Jan 21 19:25:39 tachyon

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