Messages in this thread | | | Date | Tue, 21 Mar 2006 13:06:36 +0100 (CET) | Subject | Re: Bug on unmounting in 2.6.16-rc6-mm2 | From | "Mattia Dongili" <> |
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On Tue, March 21, 2006 12:52 pm, Alexander Gran said: > Am Dienstag, 21. März 2006 12:32 schrieb Andrew Morton: [...] >> > Sorry for the inconvenience, but I've got no OCR at hand ;) >> Is it reproducible? > > Yep.
This is probably the same I get unmounting a reiser4 partition. I got the oops through netconsole, attached to avoid line wrapping.
-- mattia :wq! [17180020.572000] kernel BUG at fs/inode.c:1146! [17180020.572000] invalid opcode: 0000 [#1] [17180020.572000] PREEMPT [17180020.572000] last sysfs file: /devices/system/cpu/cpu0/cpufreq/scaling_max_freq [17180020.572000] Modules linked in: netconsole nfsd exportfs lockd sunrpc ipt_MASQUERADE iptable_nat ip_nat xt_tcpudp xt_state ip_conntrack iptable_filter ip_tables x_tables reiser4 xfs sd_mod rtc sony_acpi tun psmouse sonypi speedstep_i ch speedstep_lib freq_table evdev pcspkr usbhid cpufreq_ondemand cpufreq_powersave usb_storage scsi_mod pcmcia snd_inte l8x0 snd_ac97_codec snd_ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_timer e100 mii yenta_socket rsrc_nonstatic pcmci a_core snd soundcore snd_page_alloc intel_agp agpgart uhci_hcd usbcore hw_random i2c_i801 [17180020.572000] CPU: 0 [17180020.572000] EIP: 0060:[<c0178a84>] Not tainted VLI [17180020.572000] EFLAGS: 00010246 (2.6.16-rc6-mm2-2 #16) [17180020.572000] EIP is at iput+0x74/0x80 [17180020.572000] eax: c03b1b00 ebx: c123f8c4 ecx: ceee6b30 edx: ceee6b30 [17180020.572000] esi: c123f860 edi: cf2e1000 ebp: cbbf5e1c esp: cbbf5e10 [17180020.572000] ds: 007b es: 007b ss: 0068 [17180020.572000] Process umount (pid: 3496, threadinfo=cbbf5000 task=ce169a50) [17180020.572000] Stack: <0>00000000 00000001 ceee6a4c cbbf5e30 c0165d70 c123f8c4 ceee6a4c ceee6b68 [17180020.572000] cbbf5e44 c017935e ceee6a4c ceee6a4c cbbf5000 cbbf5e60 c0179b1a ceee6a4c [17180020.572000] 00000001 d1484d22 ceee6a4c cf70d2a0 cbbf5e74 c0178a7e ceee6a4c c0446260 [17180020.572000] Call Trace: [17180020.572000] <c01039ad> show_stack_log_lvl+0xbd/0x100 <c0103b8b> show_registers+0x19b/0x230 [17180020.572000] <c0103ece> die+0x11e/0x270 <c0104258> do_trap+0x98/0xe0 [17180020.572000] <c0104571> do_invalid_op+0xa1/0xb0 <c0103293> error_code+0x4f/0x54 [17180020.572000] <c0165d70> bd_forget+0x80/0x90 <c017935e> clear_inode+0x7e/0xc0 [17180020.572000] <c0179b1a> generic_drop_inode+0x14a/0x1a0 <c0178a7e> iput+0x6e/0x80 [17180020.572000] <d1452c2a> done_formatted_fake+0x5a/0x70 [reiser4] <d145596a> reiser4_put_super+0x4a/0xe0 [reiser4 ] [17180020.572000] <c0164292> generic_shutdown_super+0x92/0x190 <c01643b9> kill_block_super+0x29/0x50 [17180020.572000] <c0164667> deactivate_super+0x67/0x90 <c017b980> mntput_no_expire+0x60/0xb0 [17180020.572000] <c016bd7f> path_release_on_umount+0x1f/0x30 <c017c793> sys_umount+0x43/0x250 [17180020.572000] <c017c9b7> sys_oldumount+0x17/0x20 <c0102fff> syscall_call+0x7/0xb [17180020.572000] Code: 24 8b 83 90 00 00 00 ba d0 99 17 c0 8b 40 20 85 c0 74 0d 8b 50 18 b8 d0 99 17 c0 85 d2 0f 44 d0 89 1c 24 ff d2 83 c4 08 5b 5d c3 <0f> 0b 7a 04 47 46 32 c0 eb a2 89 f6 55 89 e5 83 ec 08 8b 45 08 [17180020.572000] BUG: warning at kernel/exit.c:847/do_exit() [17180020.828000] <c0103c63> show_trace+0x13/0x20 <c0103c8e> dump_stack+0x1e/0x20 [17180020.836000] <c011cf81> do_exit+0x941/0x960 <c0104020> do_simd_coprocessor_error+0x0/0x1a0 [17180020.844000] <c0104258> do_trap+0x98/0xe0 <c0104571> do_invalid_op+0xa1/0xb0 [17180020.848000] <c0103293> error_code+0x4f/0x54 <c0165d70> bd_forget+0x80/0x90 [17180020.856000] <c017935e> clear_inode+0x7e/0xc0 <c0179b1a> generic_drop_inode+0x14a/0x1a0 [17180020.864000] <c0178a7e> iput+0x6e/0x80 <d1452c2a> done_formatted_fake+0x5a/0x70 [reiser4] [17180020.872000] <d145596a> reiser4_put_super+0x4a/0xe0 [reiser4] <c0164292> generic_shutdown_super+0x92/0x190 [17180020.888000] <c01643b9> kill_block_super+0x29/0x50 <c0164667> deactivate_super+0x67/0x90 [17180020.896000] <c017b980> mntput_no_expire+0x60/0xb0 <c016bd7f> path_release_on_umount+0x1f/0x30 [17180020.912000] <c017c793> sys_umount+0x43/0x250 <c017c9b7> sys_oldumount+0x17/0x20 [17180020.920000] <c0102fff> syscall_call+0x7/0xb [17180020.928000] ReiserFS: hda1: warning: clm-2100: nesting info a different FS [17180020.936000] ReiserFS: hda1: warning: clm-2100: nesting info a different FS | |