https://bugzilla.novell.com/show_bug.cgi?id=371512 User matwey.kornilov@gmail.com added comment https://bugzilla.novell.com/show_bug.cgi?id=371512#c1 Summary: unionfs oops Product: openSUSE 10.2 Version: Final Platform: i586 OS/Version: Linux Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: matwey.kornilov@gmail.com QAContact: qa@suse.de Found By: --- Way to get the "oops".
mount -t unionfs -o "dirs=u_rw=rw:u_ro=ro" unionfs u_tar chroot u_tar exit umount u_tar
oops: Mar 15 22:09:50 epsilon kernel: ------------[ cut here ]------------ Mar 15 22:09:50 epsilon kernel: kernel BUG at fs/inode.c:250! Mar 15 22:09:50 epsilon kernel: invalid opcode: 0000 [#1] Mar 15 22:09:50 epsilon kernel: SMP Mar 15 22:09:50 epsilon kernel: last sysfs file: /devices/pci0000:00/0000:00:1c.0/0000:01:00.0/cmd Mar 15 22:09:50 epsilon kernel: Modules linked in: squashfs unionfs i915 drm ipv6 af_packet cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave speedstep_centrino freq_table button battery ac apparmor aamatch_pcre ext2 mbcache loop dm_mod usbhid ide_cd cdrom snd_hda_intel ehci_hcd ipw3945 sdhci mmc_core ohci1394 ieee1394 snd_hda_codec uhci_hcd intel_agp ieee80211 ieee80211_crypt usbcore firmware_class snd_pcm agpgart snd_timer snd soundcore r8169 snd_page_alloc reiserfs edd fan piix thermal processor ide_disk ide_core Mar 15 22:09:50 epsilon kernel: CPU: 0 Mar 15 22:09:50 epsilon kernel: EIP: 0060:[<c017a05c>] Tainted: G U VLI Mar 15 22:09:50 epsilon kernel: EFLAGS: 00210202 (2.6.18.8-0.9-default #1) Mar 15 22:09:50 epsilon kernel: EIP is at clear_inode+0x1c/0xec Mar 15 22:09:50 epsilon kernel: eax: c445f394 ebx: c445f394 ecx: c445f084 edx: da302000 Mar 15 22:09:50 epsilon kernel: esi: dfeeed3a edi: d9262400 ebp: 00000017 esp: da303eac Mar 15 22:09:50 epsilon kernel: ds: 007b es: 007b ss: 0068 Mar 15 22:09:50 epsilon kernel: Process umount (pid: 14847, ti=da302000 task=d6ee65e0 task.ti=da302000) Mar 15 22:09:50 epsilon kernel: Stack: c01bf7c6 c445f394 dfeeed3a c017a1d1 c445f394 c445f394 c0179c69 dbc832a0 Mar 15 22:09:50 epsilon kernel: c0178548 c857442c c0178d42 dbc832a0 dbc832a0 c0178eb5 dbc832c8 dbc832a0 Mar 15 22:09:50 epsilon kernel: c0178f99 c85743a8 c181f254 c181f21c c181f21c c017902c 0000001b d9262400 Mar 15 22:09:50 epsilon kernel: Call Trace: Mar 15 22:09:50 epsilon kernel: [<c01bf7c6>] _atomic_dec_and_lock+0x2a/0x44 Mar 15 22:09:50 epsilon kernel: [<dfeeed3a>] unionfs_delete_inode+0x0/0x13 [unionfs] Mar 15 22:09:50 epsilon kernel: [<c017a1d1>] generic_delete_inode+0xa5/0x10f Mar 15 22:09:50 epsilon kernel: [<c0179c69>] iput+0x63/0x65 Mar 15 22:09:50 epsilon kernel: [<c0178548>] dentry_iput+0x74/0x93 Mar 15 22:09:50 epsilon kernel: [<c0178d42>] dput+0x22/0x123 Mar 15 22:09:50 epsilon kernel: [<c0178eb5>] prune_one_dentry+0x53/0x74 Mar 15 22:09:50 epsilon kernel: [<c0178f99>] prune_dcache+0xc3/0x113 Mar 15 22:09:50 epsilon kernel: [<c017902c>] shrink_dcache_parent+0x16/0xc1 Mar 15 22:09:50 epsilon kernel: [<c016a35b>] generic_shutdown_super+0x24/0x111 Mar 15 22:09:50 epsilon kernel: [<c02a4718>] cond_resched+0x2a/0x31 Mar 15 22:09:50 epsilon kernel: [<c016a50d>] deactivate_super+0x52/0x65 Mar 15 22:09:50 epsilon kernel: [<c017d587>] sys_umount+0x1f9/0x221 Mar 15 22:09:50 epsilon kernel: [<c016cb30>] sys_stat64+0xf/0x23 Mar 15 22:09:50 epsilon kernel: [<c02a6f75>] do_page_fault+0x27d/0x507 Mar 15 22:09:50 epsilon kernel: [<c0157252>] do_munmap+0x193/0x1ac Mar 15 22:09:50 epsilon kernel: [<c017d5c6>] sys_oldumount+0x17/0x1a Mar 15 22:09:50 epsilon kernel: [<c0103d5d>] sysenter_past_esp+0x56/0x79 Mar 15 22:09:50 epsilon kernel: Code: 00 00 00 89 8b a8 00 00 00 89 d8 5b 5e 5f c3 56 53 89 c3 83 ec 04 e8 a2 a6 12 00 89 d8 e8 db eb fe ff 83 bb dc 00 00 00 00 74 08 <0f> 0b fa 00 47 9f 2c c0 8b 83 44 01 00 00 a8 10 75 08 0f 0b fb Mar 15 22:09:50 epsilon kernel: EIP: [<c017a05c>] clear_inode+0x1c/0xec SS:ESP 0068:da303eac -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.