Bug 56697
| Summary: | mount produce a kernel oops | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | santini |
| Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
| Status: | CLOSED WORKSFORME | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.2 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2003-06-07 22:49:22 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
This has nothing to do with the mount command; assigning to kernel which kernel is this ? I have the same problem. I have RedHat 7.2, kernel 2.4.9 (from the RPMs), two hard drives on ide0, an ASUS DVD on /deb/hdc. Every once in a while, the whole ide bus crashes, tries to reset (both IDE channels), then finally get the same thing as in the original post. Very disappointing :(( No response since November 2001, closing Other comment at bottom is unrelated bug |
Tryng to lopp mount a hpf file hangs mount and kernel opps: 1. Have some hpf file 2. Issue mount -o loop,ro -t hfs /tmp/file.hpf /tmp/mnt Result: mount hangs and this appears in dmesg output Unable to handle kernel NULL pointer dereference at virtual address 00000000 printing eip: cca71504 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<cca71504>] Not tainted EFLAGS: 00013202 eax: 00000004 ebx: 00000000 ecx: 00000001 edx: c1f5b600 esi: 00000000 edi: c0fae830 ebp: c0fae800 esp: cb8a7cf0 ds: 0018 es: 0018 ss: 0018 Process mount (pid: 2900, stackpage=cb8a7000) Stack: 00000000 c0fae830 c0fae200 00000000 00000600 00000000 c0fae000 00000800 c1f5b600 00000000 00000000 cca717a5 c1f5b600 00000800 00000000 00000000 c1f5b600 cca748c0 cbdff620 cbdff620 cc8081ac c1f5b600 cca748c0 c164d800 Call Trace: [<cca717a5>] __insmod_sr_mod_S.text_L10928 [sr_mod] 0x745 [<cca748c0>] __insmod_sr_mod_S.rodata_L48 [sr_mod] 0xda0 [<cc8081ac>] scsi_io_completion_R2bda9a0b [scsi_mod] 0x72c [<cca748c0>] __insmod_sr_mod_S.rodata_L48 [sr_mod] 0xda0 [<c018119e>] generic_unplug_device [kernel] 0x1e [<c011b8d9>] __run_task_queue [kernel] 0x49 [<c01372a6>] __wait_on_buffer [kernel] 0x56 [<cca8213f>] hfs_tolower [hfs] 0x1df [<c0138441>] __refile_buffer [kernel] 0x61 [<c0138566>] bread [kernel] 0x46 [<cc80074c>] scsi_wait_req_R9e8fb762 [scsi_mod] 0x8c [<cca82ab7>] hfs_buffer_get [hfs] 0x27 [<c0137565>] sync_buffers [kernel] 0x35 [<cca81d1c>] hfs_part_find [hfs] 0x1c [<cca82931>] hfs_read_super [hfs] 0x61 [<cca42940>] __insmod_cdrom_S.data_L532 [cdrom] 0x1c [<c013b533>] get_sb_bdev [kernel] 0x203 [<c013bac4>] do_kern_mount [kernel] 0xe4 [<cca88920>] hfs_aops [hfs] 0x280 [<cca88920>] hfs_aops [hfs] 0x280 [<c014bd43>] do_add_mount [kernel] 0x23 [<c01143e0>] do_page_fault [kernel] 0x0 [<c014bfcb>] do_mount [kernel] 0x13b [<c014be3c>] copy_mount_options [kernel] 0x4c [<c014c06c>] sys_mount [kernel] 0x7c [<c0106f3b>] system_call [kernel] 0x33 Code: f3 a5 a8 02 74 02 66 a5 a8 01 74 01 a4 8b 44 24 30 0f b7 90