Daniel Kahn Gillmor wrote: > less than 10 minutes after booting to 2.6.32-5-486 on an HP d530 SFF > workstation (model DG784A) with 4GiB of RAM, i got this kernel BUG and > then panic:
Thanks. > [ 574.852044] BUG: unable to handle kernel paging request at b4777dbf > [ 574.856011] IP: [<c109520e>] mark_files_ro+0x27/0x6f > [ 574.856011] *pde = 00000000 > [ 574.856011] Oops: 0002 [#1] > [ 574.856011] last sysfs file: > /sys/devices/virtual/block/md0/md/metadata_version > [ 574.856011] Modules linked in: ext3 jbd mbcache raid1 md_mod dm_crypt > dm_mod pl2303 usbserial sd_mod crc_t10dif ata_generic i915 tg3 3c59x > drm_kms_helper tulip mii libphy uhci_hcd drm i2c_algo_bit snd_intel8x0 > snd_ac97_codec ac97_bus snd_pcm snd_timer i2c_i801 ata_piix snd soundcore > shpchp parport_pc button processor thermal parport libata i2c_core ehci_hcd > rng_core snd_page_alloc evdev psmouse serio_raw pcspkr scsi_mod pci_hotplug > usbcore nls_base video thermal_sys output > [ 574.856011] > [ 574.856011] Pid: 6349, comm: dpkg-deb Not tainted (2.6.32-5-486 #1) HP > d530 SFF(DG784A) [...] > [ 574.856011] Call Trace: > [ 574.856011] [<c105b8ef>] ? __rcu_process_callbacks+0x292/0x352 > [ 574.856011] [<c105b9be>] ? rcu_process_callbacks+0xf/0x1f > [ 574.856011] [<c1026dfa>] ? __do_softirq+0x8e/0x135 > [ 574.856011] [<c1026ed1>] ? do_softirq+0x30/0x3b > [ 574.856011] [<c1026f94>] ? irq_exit+0x25/0x53 > [ 574.856011] [<c100e963>] ? smp_apic_timer_interrupt+0x60/0x68 > [ 574.856011] [<c10037f1>] ? apic_timer_interrupt+0x31/0x40 > [ 574.856011] Code: f0 00 00 c3 57 56 89 c6 53 8d 78 74 8b 56 74 eb 54 8b 42 > 0c 8b 40 0c 0f b7 40 6e 25 00 f0 00 00 3d 00 80 00 00 75 3c 8b 42 14 85 <c0> > 74 35 8b 42 1c a8 02 74 2e 8b 5a 08 83 e0 fd 89 42 1c 85 db Is this reproducible? Is the IP and backtrace the same each time? -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20120324001958.GA6288@burratino
