ksymoops 2.4.8 on i686 2.6.9-rc1-bk14. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.6.9-rc1-bk14/ (default)
-m /boot/System.map-2.6.9-rc1-bk14 (specified)
Error (regular_file): read_ksyms stat /proc/ksyms failed
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Sep 9 10:01:08 mudlark kernel: Unable to handle kernel paging request at virtual address 0806a64c
Sep 9 10:01:08 mudlark kernel: c0124ac1
Sep 9 10:01:08 mudlark kernel: *pde = 00000000
Sep 9 10:01:08 mudlark kernel: Oops: 0000 [#1]
Sep 9 10:01:08 mudlark kernel: CPU: 0
Sep 9 10:01:08 mudlark kernel: EIP: 0060:[<c0124ac1>] Not tainted VLI
Using defaults from ksymoops -t elf32-i386 -a i386
Sep 9 10:01:08 mudlark kernel: EFLAGS: 00010206 (2.6.9-rc1-bk14)
Sep 9 10:01:08 mudlark kernel: eax: 0806a640 ebx: 00000006 ecx: 00000003 edx: 00000003
Sep 9 10:01:08 mudlark kernel: esi: 00000000 edi: c1921880 ebp: 00000000 esp: f7339c30
Sep 9 10:01:09 mudlark kernel: ds: 007b es: 007b ss: 0068
Sep 9 10:01:09 mudlark kernel: Stack: f7338000 00000001 00000004 f79bbf00 c0124caf c1921880 00000000 000081ed
Sep 9 10:01:09 mudlark kernel: f633a758 c015a1f7 00000000 00000004 f7338000 f78da700 c015a2c3 f633a758
Sep 9 10:01:09 mudlark kernel: 00000004 f7338000 f7338000 c0157df4 f633a758 00000004 00000000 00000001
Sep 9 10:01:09 mudlark kernel: Call Trace:
Sep 9 10:01:09 mudlark kernel: [<c0124caf>] in_group_p+0x42/0x76
Sep 9 10:01:09 mudlark kernel: [<c015a1f7>] vfs_permission+0x7a/0x117
Sep 9 10:01:09 mudlark kernel: [<c015a2c3>] permission+0x2f/0x4b
Sep 9 10:01:09 mudlark kernel: [<c0157df4>] flush_old_exec+0x30f/0x8cd
Sep 9 10:01:09 mudlark kernel: [<c01578ed>] kernel_read+0x50/0x5f
Sep 9 10:01:09 mudlark kernel: [<c01766e9>] load_elf_binary+0x32d/0xc67
Sep 9 10:01:09 mudlark kernel: [<c01310b2>] generic_file_aio_read+0x5a/0x74
Sep 9 10:01:09 mudlark kernel: [<c015743d>] copy_strings+0x1da/0x228
Sep 9 10:01:09 mudlark kernel: [<c01763bc>] load_elf_binary+0x0/0xc67
Sep 9 10:01:09 mudlark kernel: [<c0158728>] search_binary_handler+0x17a/0x2a8
Sep 9 10:01:09 mudlark kernel: [<c0158a25>] do_execve+0x1cf/0x247
Sep 9 10:01:09 mudlark kernel: [<c0102c06>] sys_execve+0x42/0x79
Sep 9 10:01:09 mudlark kernel: [<c0103f61>] sysenter_past_esp+0x52/0x71
Sep 9 10:01:09 mudlark kernel: Code: 1f 8d 0c 10 d1 f9 83 f9 ff 8d 81 ff 03 00 00 89 cd 0f 4f c1 c1 f8 0a 89 c2 8b 84 87 8c 00 00 00 c1 e2 0a 29 d5 89 ea 8b 6c 24 18 <2b> 2c 90 85 ed 7e 0e 8d 71 01 39 de 7c c0 31 c0 5b 5e 5f 5d c3
>>EIP; c0124ac1 <groups_search+48/6a> <=====
>>edi; c1921880 <pg0+1451880/3fb2e400>
>>esp; f7339c30 <pg0+36e69c30/3fb2e400>
Trace; c0124caf <in_group_p+42/76>
Trace; c015a1f7 <vfs_permission+7a/117>
Trace; c015a2c3 <permission+2f/4b>
Trace; c0157df4 <flush_old_exec+30f/8cd>
Trace; c01578ed <kernel_read+50/5f>
Trace; c01766e9 <load_elf_binary+32d/c67>
Trace; c01310b2 <generic_file_aio_read+5a/74>
Trace; c015743d <copy_strings+1da/228>
Trace; c01763bc <load_elf_binary+0/c67>
Trace; c0158728 <search_binary_handler+17a/2a8>
Trace; c0158a25 <do_execve+1cf/247>
Trace; c0102c06 <sys_execve+42/79>
Trace; c0103f61 <sysenter_past_esp+52/71>
Code; c0124a96 <groups_search+1d/6a>
00000000 <_EIP>:
Code; c0124a96 <groups_search+1d/6a>
0: 1f pop %ds
Code; c0124a97 <groups_search+1e/6a>
1: 8d 0c 10 lea (%eax,%edx,1),%ecx
Code; c0124a9a <groups_search+21/6a>
4: d1 f9 sar %ecx
Code; c0124a9c <groups_search+23/6a>
6: 83 f9 ff cmp $0xffffffff,%ecx
Code; c0124a9f <groups_search+26/6a>
9: 8d 81 ff 03 00 00 lea 0x3ff(%ecx),%eax
Code; c0124aa5 <groups_search+2c/6a>
f: 89 cd mov %ecx,%ebp
Code; c0124aa7 <groups_search+2e/6a>
11: 0f 4f c1 cmovg %ecx,%eax
Code; c0124aaa <groups_search+31/6a>
14: c1 f8 0a sar $0xa,%eax
Code; c0124aad <groups_search+34/6a>
17: 89 c2 mov %eax,%edx
Code; c0124aaf <groups_search+36/6a>
19: 8b 84 87 8c 00 00 00 mov 0x8c(%edi,%eax,4),%eax
Code; c0124ab6 <groups_search+3d/6a>
20: c1 e2 0a shl $0xa,%edx
Code; c0124ab9 <groups_search+40/6a>
23: 29 d5 sub %edx,%ebp
Code; c0124abb <groups_search+42/6a>
25: 89 ea mov %ebp,%edx
Code; c0124abd <groups_search+44/6a>
27: 8b 6c 24 18 mov 0x18(%esp),%ebp
Code; c0124ac1 <groups_search+48/6a> <=====
2b: 2b 2c 90 sub (%eax,%edx,4),%ebp <=====
Code; c0124ac4 <groups_search+4b/6a>
2e: 85 ed test %ebp,%ebp
Code; c0124ac6 <groups_search+4d/6a>
30: 7e 0e jle 40 <_EIP+0x40>
Code; c0124ac8 <groups_search+4f/6a>
32: 8d 71 01 lea 0x1(%ecx),%esi
Code; c0124acb <groups_search+52/6a>
35: 39 de cmp %ebx,%esi
Code; c0124acd <groups_search+54/6a>
37: 7c c0 jl fffffff9 <_EIP+0xfffffff9>
Code; c0124acf <groups_search+56/6a>
39: 31 c0 xor %eax,%eax
Code; c0124ad1 <groups_search+58/6a>
3b: 5b pop %ebx
Code; c0124ad2 <groups_search+59/6a>
3c: 5e pop %esi
Code; c0124ad3 <groups_search+5a/6a>
3d: 5f pop %edi
Code; c0124ad4 <groups_search+5b/6a>
3e: 5d pop %ebp
Code; c0124ad5 <groups_search+5c/6a>
3f: c3 ret
Sep 9 10:01:11 mudlark kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000e24
Sep 9 10:01:11 mudlark kernel: c0124ac1
Sep 9 10:01:11 mudlark kernel: *pde = 35c28067
Sep 9 10:01:11 mudlark kernel: Oops: 0000 [#2]
Sep 9 10:01:11 mudlark kernel: CPU: 0
Sep 9 10:01:11 mudlark kernel: EIP: 0060:[<c0124ac1>] Not tainted VLI
Sep 9 10:01:11 mudlark kernel: EFLAGS: 00010202 (2.6.9-rc1-bk14)
Sep 9 10:01:11 mudlark kernel: eax: 00000000 ebx: 00000712 ecx: 00000389 edx: 00000389
Sep 9 10:01:11 mudlark kernel: esi: 00000000 edi: c1921880 ebp: 00000000 esp: f6dcfe60
Sep 9 10:01:11 mudlark kernel: ds: 007b es: 007b ss: 0068
Sep 9 10:01:11 mudlark kernel: Stack: f6dce000 00000001 f7d01c50 f6dcff60 c0124caf c1921880 00000000 f7876001
Sep 9 10:01:11 mudlark kernel: 000041ed c015b4b6 00000000 00000000 f78c7000 f78c7000 0000088c f789b300
Sep 9 10:01:11 mudlark kernel: 00000000 f7d917f0 00000001 f78c7000 00223300 f789b300 00000000 c013f779
Sep 9 10:01:11 mudlark kernel: Call Trace:
Sep 9 10:01:11 mudlark kernel: [<c0124caf>] in_group_p+0x42/0x76
Sep 9 10:01:11 mudlark kernel: [<c015b4b6>] link_path_walk+0xcd5/0xd78
Sep 9 10:01:11 mudlark kernel: [<c013f779>] handle_mm_fault+0xd6/0x174
Sep 9 10:01:11 mudlark kernel: [<c015b7d2>] path_lookup+0x80/0x13c
Sep 9 10:01:11 mudlark kernel: [<c015be78>] open_namei+0x85/0x5f2
Sep 9 10:01:11 mudlark kernel: [<c014c7eb>] filp_open+0x3e/0x64
Sep 9 10:01:11 mudlark kernel: [<c014d4a5>] vfs_read+0xc9/0x119
Sep 9 10:01:11 mudlark kernel: [<c014ca6a>] get_unused_fd+0x37/0xd9
Sep 9 10:01:11 mudlark kernel: [<c014cbcb>] sys_open+0x49/0x89
Sep 9 10:01:11 mudlark kernel: [<c0103fb3>] syscall_call+0x7/0xb
Sep 9 10:01:11 mudlark kernel: Code: 1f 8d 0c 10 d1 f9 83 f9 ff 8d 81 ff 03 00 00 89 cd 0f 4f c1 c1 f8 0a 89 c2 8b 84 87 8c 00 00 00 c1 e2 0a 29 d5 89 ea 8b 6c 24 18 <2b> 2c 90 85 ed 7e 0e 8d 71 01 39 de 7c c0 31 c0 5b 5e 5f 5d c3
>>EIP; c0124ac1 <groups_search+48/6a> <=====
>>edi; c1921880 <pg0+1451880/3fb2e400>
>>esp; f6dcfe60 <pg0+368ffe60/3fb2e400>
Trace; c0124caf <in_group_p+42/76>
Trace; c015b4b6 <link_path_walk+cd5/d78>
Trace; c013f779 <handle_mm_fault+d6/174>
Trace; c015b7d2 <path_lookup+80/13c>
Trace; c015be78 <open_namei+85/5f2>
Trace; c014c7eb <filp_open+3e/64>
Trace; c014d4a5 <vfs_read+c9/119>
Trace; c014ca6a <get_unused_fd+37/d9>
Trace; c014cbcb <sys_open+49/89>
Trace; c0103fb3 <syscall_call+7/b>
Code; c0124a96 <groups_search+1d/6a>
00000000 <_EIP>:
Code; c0124a96 <groups_search+1d/6a>
0: 1f pop %ds
Code; c0124a97 <groups_search+1e/6a>
1: 8d 0c 10 lea (%eax,%edx,1),%ecx
Code; c0124a9a <groups_search+21/6a>
4: d1 f9 sar %ecx
Code; c0124a9c <groups_search+23/6a>
6: 83 f9 ff cmp $0xffffffff,%ecx
Code; c0124a9f <groups_search+26/6a>
9: 8d 81 ff 03 00 00 lea 0x3ff(%ecx),%eax
Code; c0124aa5 <groups_search+2c/6a>
f: 89 cd mov %ecx,%ebp
Code; c0124aa7 <groups_search+2e/6a>
11: 0f 4f c1 cmovg %ecx,%eax
Code; c0124aaa <groups_search+31/6a>
14: c1 f8 0a sar $0xa,%eax
Code; c0124aad <groups_search+34/6a>
17: 89 c2 mov %eax,%edx
Code; c0124aaf <groups_search+36/6a>
19: 8b 84 87 8c 00 00 00 mov 0x8c(%edi,%eax,4),%eax
Code; c0124ab6 <groups_search+3d/6a>
20: c1 e2 0a shl $0xa,%edx
Code; c0124ab9 <groups_search+40/6a>
23: 29 d5 sub %edx,%ebp
Code; c0124abb <groups_search+42/6a>
25: 89 ea mov %ebp,%edx
Code; c0124abd <groups_search+44/6a>
27: 8b 6c 24 18 mov 0x18(%esp),%ebp
Code; c0124ac1 <groups_search+48/6a> <=====
2b: 2b 2c 90 sub (%eax,%edx,4),%ebp <=====
Code; c0124ac4 <groups_search+4b/6a>
2e: 85 ed test %ebp,%ebp
Code; c0124ac6 <groups_search+4d/6a>
30: 7e 0e jle 40 <_EIP+0x40>
Code; c0124ac8 <groups_search+4f/6a>
32: 8d 71 01 lea 0x1(%ecx),%esi
Code; c0124acb <groups_search+52/6a>
35: 39 de cmp %ebx,%esi
Code; c0124acd <groups_search+54/6a>
37: 7c c0 jl fffffff9 <_EIP+0xfffffff9>
Code; c0124acf <groups_search+56/6a>
39: 31 c0 xor %eax,%eax
Code; c0124ad1 <groups_search+58/6a>
3b: 5b pop %ebx
Code; c0124ad2 <groups_search+59/6a>
3c: 5e pop %esi
Code; c0124ad3 <groups_search+5a/6a>
3d: 5f pop %edi
Code; c0124ad4 <groups_search+5b/6a>
3e: 5d pop %ebp
Code; c0124ad5 <groups_search+5c/6a>
3f: c3 ret
Sep 9 10:01:11 mudlark kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000624
Sep 9 10:01:11 mudlark kernel: c0124ac1
Sep 9 10:01:12 mudlark kernel: *pde = 35c24067
Sep 9 10:01:12 mudlark kernel: Oops: 0000 [#3]
Sep 9 10:01:12 mudlark kernel: CPU: 0
Sep 9 10:01:12 mudlark kernel: EIP: 0060:[<c0124ac1>] Not tainted VLI
Sep 9 10:01:12 mudlark kernel: EFLAGS: 00010202 (2.6.9-rc1-bk14)
Sep 9 10:01:12 mudlark kernel: eax: 00000000 ebx: 00000312 ecx: 00000189 edx: 00000189
Sep 9 10:01:12 mudlark kernel: esi: 00000000 edi: c1921880 ebp: 00000000 esp: f6dcbe60
Sep 9 10:01:12 mudlark kernel: ds: 007b es: 007b ss: 0068
Sep 9 10:01:12 mudlark kernel: Stack: f6dca000 00000001 f7d01c50 f6dcbf60 c0124caf c1921880 00000000 f7866001
Sep 9 10:01:12 mudlark kernel: 000041ed c015b4b6 00000000 c16b1620 c013e9a2 c16b1620 00000ca0 f7958800
Sep 9 10:01:12 mudlark kernel: c013d673 c16b8480 00000001 f763c000 00328970 f7958800 00000001 c013f7ef
Sep 9 10:01:12 mudlark kernel: Call Trace:
Sep 9 10:01:12 mudlark kernel: [<c0124caf>] in_group_p+0x42/0x76
Sep 9 10:01:12 mudlark kernel: [<c015b4b6>] link_path_walk+0xcd5/0xd78
Sep 9 10:01:12 mudlark kernel: [<c013e9a2>] do_wp_page+0x2df/0x361
Sep 9 10:01:12 mudlark kernel: [<c013d673>] pte_alloc_map+0x7c/0x9a
Sep 9 10:01:12 mudlark kernel: [<c013f7ef>] handle_mm_fault+0x14c/0x174
Sep 9 10:01:12 mudlark kernel: [<c015b7d2>] path_lookup+0x80/0x13c
Sep 9 10:01:12 mudlark kernel: [<c015be78>] open_namei+0x85/0x5f2
Sep 9 10:01:12 mudlark kernel: [<c011a4eb>] do_wait+0x1b7/0x4c6
Sep 9 10:01:12 mudlark kernel: [<c014c7eb>] filp_open+0x3e/0x64
Sep 9 10:01:12 mudlark kernel: [<c014ca6a>] get_unused_fd+0x37/0xd9
Sep 9 10:01:12 mudlark kernel: [<c014cbcb>] sys_open+0x49/0x89
Sep 9 10:01:12 mudlark kernel: [<c0103f61>] sysenter_past_esp+0x52/0x71
Sep 9 10:01:12 mudlark kernel: Code: 1f 8d 0c 10 d1 f9 83 f9 ff 8d 81 ff 03 00 00 89 cd 0f 4f c1 c1 f8 0a 89 c2 8b 84 87 8c 00 00 00 c1 e2 0a 29 d5 89 ea 8b 6c 24 18 <2b> 2c 90 85 ed 7e 0e 8d 71 01 39 de 7c c0 31 c0 5b 5e 5f 5d c3
>>EIP; c0124ac1 <groups_search+48/6a> <=====
>>edi; c1921880 <pg0+1451880/3fb2e400>
>>esp; f6dcbe60 <pg0+368fbe60/3fb2e400>
Trace; c0124caf <in_group_p+42/76>
Trace; c015b4b6 <link_path_walk+cd5/d78>
Trace; c013e9a2 <do_wp_page+2df/361>
Trace; c013d673 <pte_alloc_map+7c/9a>
Trace; c013f7ef <handle_mm_fault+14c/174>
Trace; c015b7d2 <path_lookup+80/13c>
Trace; c015be78 <open_namei+85/5f2>
Trace; c011a4eb <do_wait+1b7/4c6>
Trace; c014c7eb <filp_open+3e/64>
Trace; c014ca6a <get_unused_fd+37/d9>
Trace; c014cbcb <sys_open+49/89>
Trace; c0103f61 <sysenter_past_esp+52/71>
Code; c0124a96 <groups_search+1d/6a>
00000000 <_EIP>:
Code; c0124a96 <groups_search+1d/6a>
0: 1f pop %ds
Code; c0124a97 <groups_search+1e/6a>
1: 8d 0c 10 lea (%eax,%edx,1),%ecx
Code; c0124a9a <groups_search+21/6a>
4: d1 f9 sar %ecx
Code; c0124a9c <groups_search+23/6a>
6: 83 f9 ff cmp $0xffffffff,%ecx
Code; c0124a9f <groups_search+26/6a>
9: 8d 81 ff 03 00 00 lea 0x3ff(%ecx),%eax
Code; c0124aa5 <groups_search+2c/6a>
f: 89 cd mov %ecx,%ebp
Code; c0124aa7 <groups_search+2e/6a>
11: 0f 4f c1 cmovg %ecx,%eax
Code; c0124aaa <groups_search+31/6a>
14: c1 f8 0a sar $0xa,%eax
Code; c0124aad <groups_search+34/6a>
17: 89 c2 mov %eax,%edx
Code; c0124aaf <groups_search+36/6a>
19: 8b 84 87 8c 00 00 00 mov 0x8c(%edi,%eax,4),%eax
Code; c0124ab6 <groups_search+3d/6a>
20: c1 e2 0a shl $0xa,%edx
Code; c0124ab9 <groups_search+40/6a>
23: 29 d5 sub %edx,%ebp
Code; c0124abb <groups_search+42/6a>
25: 89 ea mov %ebp,%edx
Code; c0124abd <groups_search+44/6a>
27: 8b 6c 24 18 mov 0x18(%esp),%ebp
Code; c0124ac1 <groups_search+48/6a> <=====
2b: 2b 2c 90 sub (%eax,%edx,4),%ebp <=====
Code; c0124ac4 <groups_search+4b/6a>
2e: 85 ed test %ebp,%ebp
Code; c0124ac6 <groups_search+4d/6a>
30: 7e 0e jle 40 <_EIP+0x40>
Code; c0124ac8 <groups_search+4f/6a>
32: 8d 71 01 lea 0x1(%ecx),%esi
Code; c0124acb <groups_search+52/6a>
35: 39 de cmp %ebx,%esi
Code; c0124acd <groups_search+54/6a>
37: 7c c0 jl fffffff9 <_EIP+0xfffffff9>
Code; c0124acf <groups_search+56/6a>
39: 31 c0 xor %eax,%eax
Code; c0124ad1 <groups_search+58/6a>
3b: 5b pop %ebx
Code; c0124ad2 <groups_search+59/6a>
3c: 5e pop %esi
Code; c0124ad3 <groups_search+5a/6a>
3d: 5f pop %edi
Code; c0124ad4 <groups_search+5b/6a>
3e: 5d pop %ebp
Code; c0124ad5 <groups_search+5c/6a>
3f: c3 ret
1 error issued. Results may not be reliable.
Peter Williams <[email protected]> wrote:
>
> This problem also existed in bk12 but not in the base 2.6.9-rc1. (I
> don't know about other bk versions as I have only tried these two.) It
> is triggered by gdmgreeter and gdm-binary. System being used is Fedora
> Core 2 on an UP i386 machine. The system survives the Oops and is still
> usable.
It doesn't happen here (as usual).
Does it happen every time?
Please send me your .config.
Please try earlier snapshots, see if you can ascertain which one introduced
the bug.
Thanks.
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.9-rc1-bk14
# Wed Sep 8 17:33:56 2004
#
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y
#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_CLEAN_COMPILE=y
CONFIG_BROKEN_ON_SMP=y
#
# General setup
#
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
CONFIG_LOG_BUF_SHIFT=14
CONFIG_HOTPLUG=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SHMEM=y
# CONFIG_TINY_SHMEM is not set
#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_OBSOLETE_MODPARM=y
CONFIG_MODVERSIONS=y
CONFIG_KMOD=y
#
# Processor type and features
#
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
CONFIG_MPENTIUM4=y
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_HPET_TIMER=y
# CONFIG_SMP is not set
CONFIG_PREEMPT=y
CONFIG_X86_UP_APIC=y
CONFIG_X86_UP_IOAPIC=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_TSC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_NONFATAL=y
# CONFIG_X86_MCE_P4THERMAL is not set
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set
#
# Firmware Drivers
#
# CONFIG_EDD is not set
# CONFIG_NOHIGHMEM is not set
CONFIG_HIGHMEM4G=y
# CONFIG_HIGHMEM64G is not set
CONFIG_HIGHMEM=y
# CONFIG_HIGHPTE is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_HAVE_DEC_LOCK=y
# CONFIG_REGPARM is not set
#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_PM_DISK is not set
#
# ACPI (Advanced Configuration and Power Interface) Support
#
# CONFIG_ACPI is not set
#
# APM (Advanced Power Management) BIOS Support
#
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
# CONFIG_PCI_MSI is not set
CONFIG_PCI_LEGACY_PROC=y
CONFIG_PCI_NAMES=y
CONFIG_ISA=y
# CONFIG_EISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set
#
# PCMCIA/CardBus support
#
# CONFIG_PCMCIA is not set
CONFIG_PCMCIA_PROBE=y
#
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set
#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_AOUT=y
CONFIG_BINFMT_MISC=y
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_STANDALONE=y
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
# CONFIG_DEBUG_DRIVER is not set
#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set
#
# Parallel port support
#
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
CONFIG_PARPORT_PC_CML1=y
# CONFIG_PARPORT_SERIAL is not set
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
# CONFIG_PARPORT_OTHER is not set
# CONFIG_PARPORT_1284 is not set
#
# Plug and Play support
#
CONFIG_PNP=y
CONFIG_PNP_DEBUG=y
#
# Protocols
#
CONFIG_ISAPNP=y
CONFIG_PNPBIOS=y
# CONFIG_PNPBIOS_PROC_FS is not set
#
# Block devices
#
CONFIG_BLK_DEV_FD=y
# CONFIG_BLK_DEV_XD is not set
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
CONFIG_BLK_DEV_LOOP=y
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_LBD is not set
#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=y
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_TASKFILE_IO=y
#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
CONFIG_BLK_DEV_CMD640=y
# CONFIG_BLK_DEV_CMD640_ENHANCED is not set
# CONFIG_BLK_DEV_IDEPNP is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_SHARE_IRQ=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
CONFIG_BLK_DEV_RZ1000=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
CONFIG_BLK_DEV_ADMA=y
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
CONFIG_BLK_DEV_SIS5513=y
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_IDE_ARM is not set
# CONFIG_IDE_CHIPSETS is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
CONFIG_IDEDMA_AUTO=y
# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
#
CONFIG_SCSI=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set
#
# SCSI Transport Attributes
#
CONFIG_SCSI_SPI_ATTRS=y
# CONFIG_SCSI_FC_ATTRS is not set
#
# SCSI low-level drivers
#
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_7000FASST is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AHA152X is not set
# CONFIG_SCSI_AHA1542 is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_IN2000 is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_SCSI_SATA=y
# CONFIG_SCSI_SATA_SVW is not set
CONFIG_SCSI_ATA_PIIX=y
# CONFIG_SCSI_SATA_NV is not set
# CONFIG_SCSI_SATA_PROMISE is not set
# CONFIG_SCSI_SATA_SX4 is not set
# CONFIG_SCSI_SATA_SIL is not set
# CONFIG_SCSI_SATA_SIS is not set
# CONFIG_SCSI_SATA_VIA is not set
# CONFIG_SCSI_SATA_VITESSE is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_DTC3280 is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_EATA_PIO is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_GENERIC_NCR5380 is not set
# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_NCR53C406A is not set
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_PAS16 is not set
# CONFIG_SCSI_PSI240I is not set
# CONFIG_SCSI_QLOGIC_FAS is not set
# CONFIG_SCSI_QLOGIC_ISP is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA2XXX=y
# CONFIG_SCSI_QLA21XX is not set
# CONFIG_SCSI_QLA22XX is not set
# CONFIG_SCSI_QLA2300 is not set
# CONFIG_SCSI_QLA2322 is not set
# CONFIG_SCSI_QLA6312 is not set
# CONFIG_SCSI_QLA6322 is not set
# CONFIG_SCSI_SYM53C416 is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_T128 is not set
# CONFIG_SCSI_U14_34F is not set
# CONFIG_SCSI_ULTRASTOR is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set
#
# Old CD-ROM drivers (not SCSI, not IDE)
#
# CONFIG_CD_NO_IDESCSI is not set
#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set
#
# Fusion MPT device support
#
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_IEEE1394 is not set
#
# I2O device support
#
# CONFIG_I2O is not set
#
# Networking support
#
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
# CONFIG_NETLINK_DEV is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_TUNNEL is not set
#
# IP: Virtual Server Configuration
#
# CONFIG_IP_VS is not set
# CONFIG_IPV6 is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
#
# IP: Netfilter Configuration
#
CONFIG_IP_NF_CONNTRACK=y
# CONFIG_IP_NF_CT_ACCT is not set
# CONFIG_IP_NF_CT_PROTO_SCTP is not set
# CONFIG_IP_NF_FTP is not set
# CONFIG_IP_NF_IRC is not set
# CONFIG_IP_NF_TFTP is not set
# CONFIG_IP_NF_AMANDA is not set
CONFIG_IP_NF_QUEUE=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_LIMIT=y
CONFIG_IP_NF_MATCH_IPRANGE=y
CONFIG_IP_NF_MATCH_MAC=y
CONFIG_IP_NF_MATCH_PKTTYPE=y
CONFIG_IP_NF_MATCH_MARK=y
CONFIG_IP_NF_MATCH_MULTIPORT=y
CONFIG_IP_NF_MATCH_TOS=y
CONFIG_IP_NF_MATCH_RECENT=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_DSCP=y
CONFIG_IP_NF_MATCH_AH_ESP=y
CONFIG_IP_NF_MATCH_LENGTH=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_MATCH_TCPMSS=y
CONFIG_IP_NF_MATCH_HELPER=y
CONFIG_IP_NF_MATCH_STATE=y
CONFIG_IP_NF_MATCH_CONNTRACK=y
CONFIG_IP_NF_MATCH_OWNER=y
# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
# CONFIG_IP_NF_MATCH_REALM is not set
# CONFIG_IP_NF_MATCH_SCTP is not set
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_LOG=y
CONFIG_IP_NF_TARGET_ULOG=y
CONFIG_IP_NF_TARGET_TCPMSS=y
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_IP_NF_TARGET_NETMAP=y
CONFIG_IP_NF_TARGET_SAME=y
# CONFIG_IP_NF_NAT_LOCAL is not set
# CONFIG_IP_NF_NAT_SNMP_BASIC is not set
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_TOS=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_DSCP=y
CONFIG_IP_NF_TARGET_MARK=y
CONFIG_IP_NF_TARGET_CLASSIFY=y
# CONFIG_IP_NF_RAW is not set
CONFIG_IP_NF_ARPTABLES=y
CONFIG_IP_NF_ARPFILTER=y
CONFIG_IP_NF_ARP_MANGLE=y
#
# SCTP Configuration (EXPERIMENTAL)
#
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_HW_FLOWCONTROL is not set
#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set
# CONFIG_NET_CLS_ROUTE is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_HAMRADIO is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_NET_SB1000 is not set
#
# ARCnet devices
#
# CONFIG_ARCNET is not set
#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_LANCE is not set
# CONFIG_NET_VENDOR_SMC is not set
# CONFIG_NET_VENDOR_RACAL is not set
#
# Tulip family network device support
#
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_TULIP=m
# CONFIG_TULIP_MWI is not set
# CONFIG_TULIP_MMIO is not set
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
# CONFIG_HP100 is not set
# CONFIG_NET_ISA is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_AC3200 is not set
# CONFIG_APRICOT is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
# CONFIG_CS89x0 is not set
# CONFIG_DGRS is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
CONFIG_8139TOO=y
# CONFIG_8139TOO_PIO is not set
# CONFIG_8139TOO_TUNE_TWISTER is not set
# CONFIG_8139TOO_8129 is not set
# CONFIG_8139_OLD_RX_RESET is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_VIA_VELOCITY is not set
# CONFIG_NET_POCKET is not set
#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SK98LIN is not set
# CONFIG_TIGON3 is not set
#
# Ethernet (10000 Mbit)
#
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
#
# Token Ring devices
#
# CONFIG_TR is not set
#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set
#
# Wan interfaces
#
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
#
# ISDN subsystem
#
# CONFIG_ISDN is not set
#
# Telephony Support
#
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
#
# Input I/O drivers
#
# CONFIG_GAMEPORT is not set
CONFIG_SOUND_GAMEPORT=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_INPORT is not set
# CONFIG_MOUSE_LOGIBM is not set
# CONFIG_MOUSE_PC110PAD is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_CONSOLE is not set
CONFIG_SERIAL_8250_NR_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set
#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set
#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_NVRAM is not set
# CONFIG_RTC is not set
# CONFIG_GEN_RTC is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set
#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
CONFIG_AGP=y
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_ATI is not set
# CONFIG_AGP_AMD is not set
# CONFIG_AGP_AMD64 is not set
CONFIG_AGP_INTEL=y
# CONFIG_AGP_INTEL_MCH is not set
# CONFIG_AGP_NVIDIA is not set
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_SWORKS is not set
# CONFIG_AGP_VIA is not set
# CONFIG_AGP_EFFICEON is not set
CONFIG_DRM=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_I810 is not set
CONFIG_DRM_I830=y
# CONFIG_DRM_I915 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HANGCHECK_TIMER is not set
#
# I2C support
#
# CONFIG_I2C is not set
#
# Dallas's 1-wire bus
#
# CONFIG_W1 is not set
#
# Misc devices
#
# CONFIG_IBM_ASM is not set
#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
#
# Digital Video Broadcasting Devices
#
# CONFIG_DVB is not set
#
# Graphics support
#
# CONFIG_FB is not set
# CONFIG_VIDEO_SELECT is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
#
# Sound
#
CONFIG_SOUND=y
#
# Advanced Linux Sound Architecture
#
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_RAWMIDI=y
CONFIG_SND_SEQUENCER=y
# CONFIG_SND_SEQ_DUMMY is not set
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_SEQUENCER_OSS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
#
# Generic devices
#
CONFIG_SND_MPU401_UART=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
#
# ISA devices
#
# CONFIG_SND_AD1816A is not set
# CONFIG_SND_AD1848 is not set
# CONFIG_SND_CS4231 is not set
# CONFIG_SND_CS4232 is not set
# CONFIG_SND_CS4236 is not set
# CONFIG_SND_ES968 is not set
# CONFIG_SND_ES1688 is not set
# CONFIG_SND_ES18XX is not set
# CONFIG_SND_GUSCLASSIC is not set
# CONFIG_SND_GUSEXTREME is not set
# CONFIG_SND_GUSMAX is not set
# CONFIG_SND_INTERWAVE is not set
# CONFIG_SND_INTERWAVE_STB is not set
# CONFIG_SND_OPTI92X_AD1848 is not set
# CONFIG_SND_OPTI92X_CS4231 is not set
# CONFIG_SND_OPTI93X is not set
# CONFIG_SND_SB8 is not set
# CONFIG_SND_SB16 is not set
# CONFIG_SND_SBAWE is not set
# CONFIG_SND_WAVEFRONT is not set
# CONFIG_SND_ALS100 is not set
# CONFIG_SND_AZT2320 is not set
# CONFIG_SND_CMI8330 is not set
# CONFIG_SND_DT019X is not set
# CONFIG_SND_OPL3SA2 is not set
# CONFIG_SND_SGALAXY is not set
# CONFIG_SND_SSCAPE is not set
#
# PCI devices
#
CONFIG_SND_AC97_CODEC=y
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_ENS1370 is not set
CONFIG_SND_ENS1371=m
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_FM801 is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VX222 is not set
#
# ALSA USB devices
#
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_USX2Y is not set
#
# Open Sound System
#
CONFIG_SOUND_PRIME=m
# CONFIG_SOUND_BT878 is not set
# CONFIG_SOUND_CMPCI is not set
# CONFIG_SOUND_EMU10K1 is not set
# CONFIG_SOUND_FUSION is not set
# CONFIG_SOUND_CS4281 is not set
# CONFIG_SOUND_ES1370 is not set
CONFIG_SOUND_ES1371=m
# CONFIG_SOUND_ESSSOLO1 is not set
# CONFIG_SOUND_MAESTRO is not set
# CONFIG_SOUND_MAESTRO3 is not set
# CONFIG_SOUND_ICH is not set
# CONFIG_SOUND_SONICVIBES is not set
# CONFIG_SOUND_TRIDENT is not set
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
# CONFIG_SOUND_VIA82CXXX is not set
# CONFIG_SOUND_OSS is not set
# CONFIG_SOUND_ALI5455 is not set
# CONFIG_SOUND_FORTE is not set
# CONFIG_SOUND_RME96XX is not set
# CONFIG_SOUND_AD1980 is not set
#
# USB support
#
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_BANDWIDTH is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_SPLIT_ISO is not set
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
CONFIG_USB_OHCI_HCD=m
CONFIG_USB_UHCI_HCD=y
#
# USB Device Class drivers
#
CONFIG_USB_AUDIO=m
CONFIG_USB_BLUETOOTH_TTY=m
CONFIG_USB_MIDI=m
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=y
CONFIG_USB_STORAGE=y
CONFIG_USB_STORAGE_DEBUG=y
# CONFIG_USB_STORAGE_RW_DETECT is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_HP8200e=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
#
# USB Human Interface Devices (HID)
#
CONFIG_USB_HID=y
CONFIG_USB_HIDINPUT=y
# CONFIG_HID_FF is not set
# CONFIG_USB_HIDDEV is not set
# CONFIG_USB_AIPTEK is not set
# CONFIG_USB_WACOM is not set
# CONFIG_USB_KBTAB is not set
# CONFIG_USB_POWERMATE is not set
# CONFIG_USB_MTOUCH is not set
# CONFIG_USB_EGALAX is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USB_HPUSBSCSI is not set
#
# USB Multimedia devices
#
# CONFIG_USB_DABUSB is not set
#
# Video4Linux support is needed for USB Multimedia device support
#
#
# USB Network adaptors
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
#
# USB port drivers
#
# CONFIG_USB_USS720 is not set
#
# USB Serial Converter support
#
# CONFIG_USB_SERIAL is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_TIGL is not set
# CONFIG_USB_AUERSWALD is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_TEST is not set
#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set
#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
# CONFIG_EXT2_FS_POSIX_ACL is not set
# CONFIG_EXT2_FS_SECURITY is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_XFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=y
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
# CONFIG_NTFS_DEBUG is not set
CONFIG_NTFS_RW=y
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_SYSFS=y
# CONFIG_DEVFS_FS is not set
# CONFIG_DEVPTS_FS_XATTR is not set
CONFIG_TMPFS=y
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y
#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
#
# Network File Systems
#
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V4 is not set
# CONFIG_NFS_DIRECTIO is not set
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V4 is not set
# CONFIG_NFSD_TCP is not set
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_SUNRPC=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_POSIX is not set
CONFIG_NCP_FS=m
# CONFIG_NCPFS_PACKET_SIGNING is not set
# CONFIG_NCPFS_IOCTL_LOCKING is not set
# CONFIG_NCPFS_STRONG is not set
# CONFIG_NCPFS_NFS_NS is not set
# CONFIG_NCPFS_OS2_NS is not set
# CONFIG_NCPFS_SMALLDOS is not set
# CONFIG_NCPFS_NLS is not set
# CONFIG_NCPFS_EXTRAS is not set
CONFIG_CODA_FS=m
# CONFIG_CODA_FS_OLD_API is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
# CONFIG_BSD_DISKLABEL is not set
# CONFIG_MINIX_SUBPARTITION is not set
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
CONFIG_LDM_DEBUG=y
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
#
# Native Language Support
#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set
#
# Profiling support
#
CONFIG_PROFILING=y
CONFIG_OPROFILE=y
#
# Kernel hacking
#
CONFIG_DEBUG_KERNEL=y
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_HIGHMEM is not set
# CONFIG_DEBUG_INFO is not set
# CONFIG_FRAME_POINTER is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_KPROBES is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_4KSTACKS is not set
CONFIG_SCHEDSTATS=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
#
# Security options
#
# CONFIG_SECURITY is not set
#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=m
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
# CONFIG_CRYPTO_WHIRLPOOL is not set
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_SERPENT=m
# CONFIG_CRYPTO_AES_586 is not set
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
# CONFIG_CRYPTO_TEA is not set
CONFIG_CRYPTO_ARC4=m
# CONFIG_CRYPTO_KHAZAD is not set
CONFIG_CRYPTO_DEFLATE=m
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
CONFIG_CRYPTO_TEST=m
#
# Library routines
#
# CONFIG_CRC_CCITT is not set
CONFIG_CRC32=y
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_X86_BIOS_REBOOT=y
CONFIG_PC=y
Peter Williams <[email protected]> wrote:
>
> >
> > Please try earlier snapshots, see if you can ascertain which one introduced
> > the bug.
>
> OK.
Thanks.
> PS I read the groups_search() source and couldn't spot anything.
Yes, the bug is elsewhere - it looks like something we did screwed up (or
exposed a prior screwup in) the refcounting of the groups structure.
Andrew Morton wrote:
> Peter Williams <[email protected]> wrote:
>
>>>Please try earlier snapshots, see if you can ascertain which one introduced
>>>the bug.
bk10 is where the problem was introduced.
Peter
--
Peter Williams [email protected]
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
Peter Williams <[email protected]> wrote:
>
> Andrew Morton wrote:
> > Peter Williams <[email protected]> wrote:
> >
> >>>Please try earlier snapshots, see if you can ascertain which one introduced
> >>>the bug.
>
> bk10 is where the problem was introduced.
OK, thanks for hanging in there.
I've placed four backout patches at
http://www.zip.com.au/~akpm/linux/patches/stuff/pid-revert/. Could you
please try them, see which one fixes it up?
Grab the latest Linus snapshot and apply them in this order:
1-1911-3-2.patch
1-1901-1-17.patch
1-1860-1-29.patch
1-1860-1-28.patch
Thanks.
Andrew Morton wrote:
> Peter Williams <[email protected]> wrote:
>
>> Andrew Morton wrote:
>> > Peter Williams <[email protected]> wrote:
>> >
>> >>>Please try earlier snapshots, see if you can ascertain which one introduced
>> >>>the bug.
>>
>> bk10 is where the problem was introduced.
> bit.
>
> OK, thanks for hanging in there.
>
> I've placed four backout patches at
> http://www.zip.com.au/~akpm/linux/patches/stuff/pid-revert/. Could you
> please try them, see which one fixes it up?
>
> Grab the latest Linus snapshot and apply them in this order:
>
> 1-1911-3-2.patch
Still there with this one PLUS I now get a whole bunch of "scheduling
while atomic" errors when I do "make install" which fails due to a
segmentation fault while doing the mkinitrd bit.
> 1-1901-1-17.patch
> 1-1860-1-29.patch
> 1-1860-1-28.patch
>
> Thanks.
>
--
Peter Williams [email protected]
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
Peter Williams <[email protected]> wrote:
>
> > Grab the latest Linus snapshot and apply them in this order:
> >
> > 1-1911-3-2.patch
>
> Still there with this one PLUS I now get a whole bunch of "scheduling
> while atomic" errors when I do "make install" which fails due to a
> segmentation fault while doing the mkinitrd bit.
Yup, one or two of these patches are "fix up the previous patch" things.
> > 1-1901-1-17.patch
> > 1-1860-1-29.patch
> > 1-1860-1-28.patch
Please keep going ;)
Andrew Morton wrote:
> Peter Williams <[email protected]> wrote:
>
>>>Grab the latest Linus snapshot and apply them in this order:
>>>
>>>1-1911-3-2.patch
>>
>>Still there with this one PLUS I now get a whole bunch of "scheduling
>>while atomic" errors when I do "make install" which fails due to a
>>segmentation fault while doing the mkinitrd bit.
>
>
> Yup, one or two of these patches are "fix up the previous patch" things.
>
>
>>>1-1901-1-17.patch
>>>1-1860-1-29.patch
>>>1-1860-1-28.patch
>
>
> Please keep going ;)
>
All the way through and it's still occurring. After the second patch
the symptoms changed slightly and it was a different gdm program that
triggered the oops. But with all patches applied it's back to the
original symptoms.
Peter
--
Peter Williams [email protected]
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
On Fri, Sep 10, 2004 at 04:28:48PM +1000, Peter Williams wrote:
> All the way through and it's still occurring. After the second patch
> the symptoms changed slightly and it was a different gdm program that
> triggered the oops. But with all patches applied it's back to the
> original symptoms.
What is special about the gdm programs wrt groups?
Peter Williams <[email protected]> wrote:
>
> > Please keep going ;)
> >
>
> All the way through and it's still occurring. After the second patch
> the symptoms changed slightly and it was a different gdm program that
> triggered the oops. But with all patches applied it's back to the
> original symptoms.
Drat - I expected one of those would be the culprit. Your .config works
happily here on a FC1 box, of course :(
It would be useful if you could experiment with CONFIG_DEBUG_SLAB and
CONFIG_DEBUG_PAGEALLOC.
Tim Hockin wrote:
> On Fri, Sep 10, 2004 at 04:28:48PM +1000, Peter Williams wrote:
>
>>All the way through and it's still occurring. After the second patch
>>the symptoms changed slightly and it was a different gdm program that
>>triggered the oops. But with all patches applied it's back to the
>>original symptoms.
>
>
> What is special about the gdm programs wrt groups?
>
I have no idea.
Peter
--
Peter Williams [email protected]
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
ksymoops 2.4.8 on i686 2.6.9-rc1-bk16. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.6.9-rc1-bk16/ (default)
-m /boot/System.map-2.6.9-rc1-bk16 (specified)
Error (regular_file): read_ksyms stat /proc/ksyms failed
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Sep 10 17:22:29 mudlark kernel: Unable to handle kernel paging request at virtual address f2d8bef4
Sep 10 17:22:29 mudlark kernel: c013957f
Sep 10 17:22:29 mudlark kernel: *pde = 00507067
Sep 10 17:22:29 mudlark kernel: Oops: 0000 [#1]
Sep 10 17:22:29 mudlark kernel: CPU: 0
Sep 10 17:22:29 mudlark kernel: EIP: 0060:[<c013957f>] Not tainted VLI
Using defaults from ksymoops -t elf32-i386 -a i386
Sep 10 17:22:30 mudlark kernel: EFLAGS: 00010082 (2.6.9-rc1-bk16)
Sep 10 17:22:30 mudlark kernel: eax: f2d8bef4 ebx: 80052c00 ecx: f2d8bef8 edx: 00000ef8
Sep 10 17:22:32 mudlark kernel: esi: f2d3164c edi: f2d8b000 ebp: c18ff680 esp: f2e95cfc
Sep 10 17:22:33 mudlark kernel: ds: 007b es: 007b ss: 0068
Sep 10 17:22:34 mudlark kernel: Stack: c18ff680 f2d8b000 00000000 00000246 32d8b000 c18ff680 c1903054 f2d8bef8
Sep 10 17:22:34 mudlark kernel: 00000282 c013a185 c18ff680 f2d8bef8 c01b2a6d 00000000 f2d8bef8 f2d8bfe5
Sep 10 17:22:34 mudlark kernel: f2d8bef8 c01b2a6d f2d8bef8 00000041 00000800 f2fafec0 00000005 0000001f
Sep 10 17:22:34 mudlark kernel: Call Trace:
Sep 10 17:22:34 mudlark kernel: [<c013a185>] kfree+0x59/0x9b
Sep 10 17:22:34 mudlark kernel: [<c01b2a6d>] parse_rock_ridge_inode_internal+0x1c9/0x654
Sep 10 17:22:34 mudlark kernel: [<c01b2a6d>] parse_rock_ridge_inode_internal+0x1c9/0x654
Sep 10 17:22:34 mudlark kernel: [<c01b3090>] parse_rock_ridge_inode+0x27/0x67
Sep 10 17:22:34 mudlark kernel: [<c01b1ad6>] isofs_read_inode+0x283/0x3f7
Sep 10 17:22:34 mudlark kernel: [<c01b1d0c>] isofs_iget+0x71/0x7b
Sep 10 17:22:34 mudlark kernel: [<c01b1c4a>] isofs_iget5_test+0x0/0x3b
Sep 10 17:22:34 mudlark kernel: [<c01b1c85>] isofs_iget5_set+0x0/0x16
Sep 10 17:22:34 mudlark kernel: [<c01b0e83>] isofs_fill_super+0x3f0/0x6bb
Sep 10 17:22:34 mudlark kernel: [<c0139db1>] kmem_cache_alloc+0x60/0x86
Sep 10 17:22:34 mudlark kernel: [<c0155795>] sb_set_blocksize+0x2e/0x5d
Sep 10 17:22:34 mudlark kernel: [<c01551f8>] get_sb_bdev+0x103/0x135
Sep 10 17:22:34 mudlark kernel: [<c0169670>] alloc_vfsmnt+0x90/0xc7
Sep 10 17:22:35 mudlark kernel: [<c01b1d45>] isofs_get_sb+0x2f/0x36
Sep 10 17:22:35 mudlark kernel: [<c01b0a93>] isofs_fill_super+0x0/0x6bb
Sep 10 17:22:35 mudlark kernel: [<c0155418>] do_kern_mount+0x57/0xd1
Sep 10 17:22:35 mudlark kernel: [<c016a808>] do_new_mount+0x9c/0xe1
Sep 10 17:22:35 mudlark kernel: [<c016aece>] do_mount+0x145/0x194
Sep 10 17:22:35 mudlark kernel: [<c0139db1>] kmem_cache_alloc+0x60/0x86
Sep 10 17:22:35 mudlark kernel: [<c016ad30>] copy_mount_options+0x63/0xbc
Sep 10 17:22:35 mudlark kernel: [<c016b2ae>] sys_mount+0xb9/0x125
Sep 10 17:22:35 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 17:22:35 mudlark kernel: Code: e9 03 ff ff ff 89 7c 24 04 89 2c 24 e8 86 e4 ff ff 8b 54 24 30 89 10 8b 5d 38 e9 d2 fe ff ff 89 7c 24 04 89 2c 24 e8 0f e4 ff ff <81> 38 a5 c2 0f 17 74 7a c7 44 24 08 fc 18 39 c0 89 6c 24 04 c7
>>EIP; c013957f <cache_free_debugcheck+207/2a3> <=====
>>eax; f2d8bef4 <pg0+328b9ef4/3fb2c400>
>>ecx; f2d8bef8 <pg0+328b9ef8/3fb2c400>
>>esi; f2d3164c <pg0+3285f64c/3fb2c400>
>>edi; f2d8b000 <pg0+328b9000/3fb2c400>
>>ebp; c18ff680 <pg0+142d680/3fb2c400>
>>esp; f2e95cfc <pg0+329c3cfc/3fb2c400>
Trace; c013a185 <kfree+59/9b>
Trace; c01b2a6d <parse_rock_ridge_inode_internal+1c9/654>
Trace; c01b2a6d <parse_rock_ridge_inode_internal+1c9/654>
Trace; c01b3090 <parse_rock_ridge_inode+27/67>
Trace; c01b1ad6 <isofs_read_inode+283/3f7>
Trace; c01b1d0c <isofs_iget+71/7b>
Trace; c01b1c4a <isofs_iget5_test+0/3b>
Trace; c01b1c85 <isofs_iget5_set+0/16>
Trace; c01b0e83 <isofs_fill_super+3f0/6bb>
Trace; c0139db1 <kmem_cache_alloc+60/86>
Trace; c0155795 <sb_set_blocksize+2e/5d>
Trace; c01551f8 <get_sb_bdev+103/135>
Trace; c0169670 <alloc_vfsmnt+90/c7>
Trace; c01b1d45 <isofs_get_sb+2f/36>
Trace; c01b0a93 <isofs_fill_super+0/6bb>
Trace; c0155418 <do_kern_mount+57/d1>
Trace; c016a808 <do_new_mount+9c/e1>
Trace; c016aece <do_mount+145/194>
Trace; c0139db1 <kmem_cache_alloc+60/86>
Trace; c016ad30 <copy_mount_options+63/bc>
Trace; c016b2ae <sys_mount+b9/125>
Trace; c0103fad <sysenter_past_esp+52/71>
Code; c0139554 <cache_free_debugcheck+1dc/2a3>
00000000 <_EIP>:
Code; c0139554 <cache_free_debugcheck+1dc/2a3>
0: e9 03 ff ff ff jmp ffffff08 <_EIP+0xffffff08>
Code; c0139559 <cache_free_debugcheck+1e1/2a3>
5: 89 7c 24 04 mov %edi,0x4(%esp)
Code; c013955d <cache_free_debugcheck+1e5/2a3>
9: 89 2c 24 mov %ebp,(%esp)
Code; c0139560 <cache_free_debugcheck+1e8/2a3>
c: e8 86 e4 ff ff call ffffe497 <_EIP+0xffffe497>
Code; c0139565 <cache_free_debugcheck+1ed/2a3>
11: 8b 54 24 30 mov 0x30(%esp),%edx
Code; c0139569 <cache_free_debugcheck+1f1/2a3>
15: 89 10 mov %edx,(%eax)
Code; c013956b <cache_free_debugcheck+1f3/2a3>
17: 8b 5d 38 mov 0x38(%ebp),%ebx
Code; c013956e <cache_free_debugcheck+1f6/2a3>
1a: e9 d2 fe ff ff jmp fffffef1 <_EIP+0xfffffef1>
Code; c0139573 <cache_free_debugcheck+1fb/2a3>
1f: 89 7c 24 04 mov %edi,0x4(%esp)
Code; c0139577 <cache_free_debugcheck+1ff/2a3>
23: 89 2c 24 mov %ebp,(%esp)
Code; c013957a <cache_free_debugcheck+202/2a3>
26: e8 0f e4 ff ff call ffffe43a <_EIP+0xffffe43a>
Code; c013957f <cache_free_debugcheck+207/2a3> <=====
2b: 81 38 a5 c2 0f 17 cmpl $0x170fc2a5,(%eax) <=====
Code; c0139585 <cache_free_debugcheck+20d/2a3>
31: 74 7a je ad <_EIP+0xad>
Code; c0139587 <cache_free_debugcheck+20f/2a3>
33: c7 44 24 08 fc 18 39 movl $0xc03918fc,0x8(%esp)
Code; c013958e <cache_free_debugcheck+216/2a3>
3a: c0
Code; c013958f <cache_free_debugcheck+217/2a3>
3b: 89 6c 24 04 mov %ebp,0x4(%esp)
Code; c0139593 <cache_free_debugcheck+21b/2a3>
3f: c7 .byte 0xc7
1 error issued. Results may not be reliable.
Peter Williams <[email protected]> wrote:
>
> > It would be useful if you could experiment with CONFIG_DEBUG_SLAB and
> > CONFIG_DEBUG_PAGEALLOC.
>
> With both of those enabled and all four patches applied the oops and the
> scheduling while atomic have stopped BUT I'm now getting 4 identical
> oops in kfree which seem to be associated with a segment fault in mount
> while my start up script is mounting some iso files with loopback.
gack. One bug at a time, OK?
Please drop those four patches - that idea didn't work out.
So we know that enabling CONFIG_DEBUG_SLAB and/or CONFIG_DEBUG_PAGEALLOC
makes the in_group_p() crash go away, yes?
Running out of ideas here. If you could, please try enabling those debug
options separately, see if that tells us something.
Peter Williams <[email protected]> wrote:
>
> Sep 10 17:22:29 mudlark kernel: Unable to handle kernel paging request at virtual address f2d8bef4
> Sep 10 17:22:29 mudlark kernel: printing eip:
> Sep 10 17:22:29 mudlark kernel: c013957f
> Sep 10 17:22:29 mudlark kernel: *pde = 00507067
> Sep 10 17:22:29 mudlark kernel: *pte = 32d8b000
> Sep 10 17:22:29 mudlark kernel: Oops: 0000 [#1]
> Sep 10 17:22:29 mudlark kernel: PREEMPT DEBUG_PAGEALLOC
> Sep 10 17:22:29 mudlark kernel: Modules linked in: tulip ohci_hcd
> Sep 10 17:22:29 mudlark kernel: CPU: 0
> Sep 10 17:22:29 mudlark kernel: EIP: 0060:[<c013957f>] Not tainted VLI
> Sep 10 17:22:30 mudlark kernel: EFLAGS: 00010082 (2.6.9-rc1-bk16)
> Sep 10 17:22:30 mudlark kernel: EIP is at cache_free_debugcheck+0x207/0x2a3
> Sep 10 17:22:30 mudlark kernel: eax: f2d8bef4 ebx: 80052c00 ecx: f2d8bef8 edx: 00000ef8
> Sep 10 17:22:32 mudlark kernel: esi: f2d3164c edi: f2d8b000 ebp: c18ff680 esp: f2e95cfc
> Sep 10 17:22:33 mudlark kernel: ds: 007b es: 007b ss: 0068
> Sep 10 17:22:34 mudlark rc: Starting webmin: succeeded
> Sep 10 17:22:34 mudlark kernel: Process mount (pid: 2671, threadinfo=f2e94000 task=f2da1a60)
> Sep 10 17:22:34 mudlark kernel: Stack: c18ff680 f2d8b000 00000000 00000246 32d8b000 c18ff680 c1903054 f2d8bef8
> Sep 10 17:22:34 mudlark kernel: 00000282 c013a185 c18ff680 f2d8bef8 c01b2a6d 00000000 f2d8bef8 f2d8bfe5
> Sep 10 17:22:34 mudlark kernel: f2d8bef8 c01b2a6d f2d8bef8 00000041 00000800 f2fafec0 00000005 0000001f
> Sep 10 17:22:34 mudlark kernel: Call Trace:
> Sep 10 17:22:34 mudlark kernel: [<c013a185>] kfree+0x59/0x9b
> Sep 10 17:22:34 mudlark kernel: [<c01b2a6d>] parse_rock_ridge_inode_internal+0x1c9/0x654
> Sep 10 17:22:34 mudlark kernel: [<c01b2a6d>] parse_rock_ridge_inode_internal+0x1c9/0x654
> Sep 10 17:22:34 mudlark kernel: [<c01b3090>] parse_rock_ridge_inode+0x27/0x67
Could you see if this patch fixes the above crash?
--- 25/fs/isofs/rock.c~rock-kludge 2004-09-10 00:52:30.394468656 -0700
+++ 25-akpm/fs/isofs/rock.c 2004-09-10 00:53:14.544756792 -0700
@@ -62,7 +62,7 @@
}
#define MAYBE_CONTINUE(LABEL,DEV) \
- {if (buffer) kfree(buffer); \
+ {if (buffer) { kfree(buffer); buffer = NULL; } \
if (cont_extent){ \
int block, offset, offset1; \
struct buffer_head * pbh; \
_
I sure hope it does, so I don't have to look at rock.c again.
Andrew Morton wrote:
>
> Could you see if this patch fixes the above crash?
>
> --- 25/fs/isofs/rock.c~rock-kludge 2004-09-10 00:52:30.394468656 -0700
> +++ 25-akpm/fs/isofs/rock.c 2004-09-10 00:53:14.544756792 -0700
> @@ -62,7 +62,7 @@
> }
>
> #define MAYBE_CONTINUE(LABEL,DEV) \
> - {if (buffer) kfree(buffer); \
> + {if (buffer) { kfree(buffer); buffer = NULL; } \
> if (cont_extent){ \
> int block, offset, offset1; \
> struct buffer_head * pbh; \
> _
>
>
> I sure hope it does, so I don't have to look at rock.c again.
It does and no sign of the oops or scheduling while atomic messages. I
still have the original four patches applied. I'll try again with an
unpatched bk16 and let you know the results shortly.
--
Peter Williams [email protected]
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
Peter Williams wrote:
> Andrew Morton wrote:
>
>>
>> Could you see if this patch fixes the above crash?
>>
>> --- 25/fs/isofs/rock.c~rock-kludge 2004-09-10 00:52:30.394468656 -0700
>> +++ 25-akpm/fs/isofs/rock.c 2004-09-10 00:53:14.544756792 -0700
>> @@ -62,7 +62,7 @@
>> }
>> #define MAYBE_CONTINUE(LABEL,DEV) \
>> - {if (buffer) kfree(buffer); \
>> + {if (buffer) { kfree(buffer); buffer = NULL; } \
>> if (cont_extent){ \
>> int block, offset, offset1; \
>> struct buffer_head * pbh; \
>> _
>>
>>
>> I sure hope it does, so I don't have to look at rock.c again.
>
>
> It does and no sign of the oops or scheduling while atomic messages.
I was mistaken about the schedule while atomic messages. They showed up
again when I did the "make install".
> I
> still have the original four patches applied. I'll try again with an
> unpatched bk16 and let you know the results shortly.
>
With out of the box bk16 plus your rock.c patch and with
CONFIG_DEBUG_SLAB and CONFIG_DEBUG_PAGEALLOC selected I get no oops in
in_groupse_p() or kfree() but I still get the scheduling while atomic
messages when I do "make install".
Peter
--
Peter Williams [email protected]
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
Peter Williams <[email protected]> wrote:
>
> > I
> > still have the original four patches applied. I'll try again with an
> > unpatched bk16 and let you know the results shortly.
> >
>
> With out of the box bk16 plus your rock.c patch and with
> CONFIG_DEBUG_SLAB and CONFIG_DEBUG_PAGEALLOC selected I get no oops in
> in_groupse_p() or kfree() but I still get the scheduling while atomic
> messages when I do "make install".
OK. Could you please resend one of the scheduling-while-atomic messages?
Also, try disabling CONFIG_DEBUG_SLAB, and then reenable it and try
disabling CONFIG_DEBUG_PAGEALLOC. ie: one at a time, not both at the same
time.
Thanks again.
Sep 10 18:38:10 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:10 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:10 mudlark kernel: [<c0132cfd>] generic_file_write_nolock+0xad/0xc5
Sep 10 18:38:10 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:10 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:10 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:10 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:10 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:10 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:10 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:10 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:10 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:10 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:12 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:12 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:12 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:12 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:12 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:12 mudlark kernel: b85>] sys_read+0x51/0x80
Sep 10 18:38:12 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:12 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:12 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:12 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:12 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:12 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:12 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:12 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:12 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:12 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:12 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:12 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:12 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:12 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:12 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:12 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:12 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:12 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:12 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:12 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:12 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:12 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:12 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:12 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:12 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:12 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:12 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:12 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:12 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:12 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:12 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:12 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:12 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c014e026>] sys_open+0x6c/0x89
Sep 10 18:38:13 mudlark kernel: [<c014e026>] sys_open+0x6c/0x89
Sep 10 18:38:13 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:13 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:13 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:13 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:13 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:13 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:13 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:13 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:13 mudlark kernel: [<c011b7d6>] __do_softirq+0x7e/0x87
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:14 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:14 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:14 mudlark kernel: [<c011b7d6>] __do_softirq+0x7e/0x87
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:14 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:14 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:14 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:14 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:14 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:14 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:14 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:14 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:14 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:14 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:14 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:14 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:14 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:14 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:14 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:14 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:14 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:14 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:14 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:14 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:14 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:14 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:14 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:14 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:15 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:15 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:15 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:15 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:15 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:15 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:15 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:15 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:15 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:15 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:15 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:15 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:15 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:15 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:15 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:15 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:15 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:15 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:15 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:15 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:15 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:15 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:15 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:15 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:15 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:15 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:15 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:15 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:15 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:15 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:15 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:15 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:15 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:15 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:15 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:15 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:15 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:15 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:15 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:15 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:15 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:16 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:16 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:16 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:16 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:16 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:16 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:16 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:16 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:16 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:16 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:16 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:16 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:16 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:16 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:16 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:16 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:16 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:16 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:16 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:16 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:16 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:16 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c0114ca9>] autoremove_wake_function+0x2f/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a577>] pipe_wait+0x7b/0x9a
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c0114c7a>] autoremove_wake_function+0x0/0x57
Sep 10 18:38:16 mudlark kernel: [<c015a729>] pipe_readv+0x193/0x296
Sep 10 18:38:16 mudlark kernel: [<c015a863>] pipe_read+0x37/0x3b
Sep 10 18:38:16 mudlark kernel: [<c014e8c4>] vfs_read+0xb0/0x119
Sep 10 18:38:16 mudlark kernel: [<c03799b4>] schedule+0x348/0x571
Sep 10 18:38:16 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:16 mudlark kernel: [<c0103fad>] sysenter_past_esp+0x52/0x71
Sep 10 18:38:16 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c014eb85>] sys_read+0x51/0x80
Sep 10 18:38:16 mudlark kernel: [<c0104026>] work_resched+0x5/0x16
Sep 10 18:38:16 mudlark kernel: bad: scheduling while atomic!
Sep 10 18:38:16 mudlark kernel: [<c0379bd8>] schedule+0x56c/0x571
Sep 10 18:38:16 mudlark kernel: [<c01127c1>] __change_page_attr+0x2f/0x169
Sep 10 18:38:16 mudlark kernel: [<c01127c1>] __change_page_attr+0x2f/0x169
Sep 10 18:38:16 mudlark kernel: [<c011446b>] sys_sched_yield+0x71/0x96
Sep 10 18:38:16 mudlark kernel: [<c015a1f9>] coredump_wait+0x39/0x9f
Sep 10 18:38:16 mudlark kernel: [<c015a327>] do_coredump+0xc8/0x212
Sep 10 18:38:16 mudlark kernel: [<c01203f6>] __dequeue_signal+0x111/0x18f
Sep 10 18:38:16 mudlark kernel: [<c01203c4>] __dequeue_signal+0xdf/0x18f
Sep 10 18:38:16 mudlark kernel: [<c01204a9>] dequeue_signal+0x35/0x90
Sep 10 18:38:16 mudlark kernel: [<c0122116>] get_signal_to_deliver+0x215/0x337
Sep 10 18:38:16 mudlark kernel: [<c0103daf>] do_signal+0x98/0x122
Sep 10 18:38:16 mudlark kernel: [<c0165228>] dput+0x24/0x214
Sep 10 18:38:16 mudlark kernel: [<c015b772>] path_release+0x15/0x45
Sep 10 18:38:16 mudlark kernel: [<c014db3a>] sys_chown+0x59/0x5b
Sep 10 18:38:16 mudlark kernel: [<c0111b24>] do_page_fault+0x0/0x59b
Sep 10 18:38:16 mudlark kernel: [<c0103e6e>] do_notify_resume+0x35/0x37
Sep 10 18:38:16 mudlark kernel: [<c010404a>] work_notifysig+0x13/0x15
Sep 10 18:38:16 mudlark kernel: note: tar[3706] exited with preempt_count 6
Andrew Morton wrote:
> Peter Williams <[email protected]> wrote:
>
>> > I
>> > still have the original four patches applied. I'll try again with an
>> > unpatched bk16 and let you know the results shortly.
>> >
>>
>> With out of the box bk16 plus your rock.c patch and with
>> CONFIG_DEBUG_SLAB and CONFIG_DEBUG_PAGEALLOC selected I get no oops in
>> in_groupse_p() or kfree() but I still get the scheduling while atomic
>> messages when I do "make install".
>
>
> OK. Could you please resend one of the scheduling-while-atomic messages?
>
> Also, try disabling CONFIG_DEBUG_SLAB, and then reenable it and try
> disabling CONFIG_DEBUG_PAGEALLOC. ie: one at a time, not both at the same
> time.
>
CONFIG_DEBUG_SLAB is the one that when selected causes the oops to go
away. I.e. CONFIG_DEBUG_SLAB alone gives NO oops;
CONFIG_DEBUG_PAGEALLOC alone gives oops.
Peter
--
Peter Williams [email protected]
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce