I can see the __alloc_pages_slowpath error on a Thinkpad R61e running kernel 2.6.32-24-generic #38-Ubuntu SMP. I haven't tested any mainline build yet.
The stack trace is as below.
[ 26.207921] WARNING: at /build/buildd/linux-2.6.32/mm/page_alloc.c:1806 __alloc_pages_slowpath+0x433/0x4a0() [ 26.207924] Hardware name: 7650DNG [ 26.207925] Modules linked in: dm_crypt ipt_REJECT ipt_LOG xt_limit xt_tcpudp snd_hda_codec_conexant ipt_addrtype xt_state snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm ip6table_filter ip6_tables snd_seq_dummy arc4 nf_nat_irc snd_seq_oss pcmcia nf_conntrack_irc snd_seq_midi nf_nat_ftp nf_nat snd_rawmidi nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp snd_seq_midi_event nf_conntrack snd_seq iptable_filter snd_timer snd_seq_device iwlagn iwlcore ip_tables x_tables thinkpad_acpi led_class mac80211 yenta_socket rsrc_nonstatic psmouse nvram snd serio_raw pcmcia_core cfg80211 soundcore snd_page_alloc lp parport dm_raid45 xor fbcon tileblit font bitblit softcursor vga16fb vgastate i915 drm_kms_helper drm tg3 ahci intel_agp agpgart i2c_algo_bit video output ramzswap xvmalloc lzo_decompress lzo_compress [ 26.207992] Pid: 1017, comm: mount Not tainted 2.6.32-24-generic #38-Ubuntu [ 26.207994] Call Trace: [ 26.208000] [<c014c492>] warn_slowpath_common+0x72/0xa0 [ 26.208003] [<c01d01d3>] ? __alloc_pages_slowpath+0x433/0x4a0 [ 26.208007] [<c01d01d3>] ? __alloc_pages_slowpath+0x433/0x4a0 [ 26.208010] [<c014c4da>] warn_slowpath_null+0x1a/0x20 [ 26.208013] [<c01d01d3>] __alloc_pages_slowpath+0x433/0x4a0 [ 26.208016] [<c01cfa7f>] ? get_page_from_freelist+0x27f/0x360 [ 26.208020] [<c021a52c>] ? __d_instantiate+0x9c/0xd0 [ 26.208024] [<c01d037a>] __alloc_pages_nodemask+0x13a/0x170 [ 26.208027] [<c01d03cc>] __get_free_pages+0x1c/0x30 [ 26.208030] [<c01fe109>] __kmalloc+0xf9/0x190 [ 26.208034] [<c022098f>] ? mntput_no_expire+0x1f/0xe0 [ 26.208038] [<c0354d3e>] match_number+0x2e/0xa0 [ 26.208041] [<c0354dda>] match_int+0xa/0x10 [ 26.208047] [<c02a22bc>] parse_options+0x17c/0x800 [ 26.208048] [<c034b7af>] ? _atomic_dec_and_lock+0x1f/0x80 [ 26.208053] [<c058bb39>] ? mutex_lock+0x19/0x40 [ 26.208056] [<c02a390a>] ext4_remount+0xca/0x450 [ 26.208059] [<c021977f>] ? prune_one_dentry+0x4f/0xc0 [ 26.208063] [<c02a3840>] ? ext4_remount+0x0/0x450 [ 26.208066] [<c020a223>] do_remount_sb+0x73/0x160 [ 26.208069] [<c0220607>] do_remount+0x137/0x1b0 [ 26.208072] [<c02228e4>] do_mount+0x174/0x200 [ 26.208075] [<c02229db>] sys_mount+0x6b/0xa0 [ 26.208078] [<c01033ec>] syscall_call+0x7/0xb
I have seen a different but probably related error on the previous kernel (2.6.32-23-generic #37-Ubuntu) :
[ 1451.368823] WARNING: at /build/buildd/linux-2.6.32/fs/buffer.c:1159 mark_buffer_dirty+0x70/0x90() [ 1451.368829] Hardware name: 7650DNG [ 1451.368832] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage aes_i586 aes_generic binfmt_misc vboxnetadp vboxnetflt vboxdrv dm_crypt ipt_REJECT ipt_LOG xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm arc4 ip6table_filter ip6_tables nf_nat_irc thinkpad_acpi nf_conntrack_irc snd_seq_dummy nf_nat_ftp nf_nat snd_seq_oss nf_conntrack_ipv4 nf_defrag_ipv4 snd_seq_midi nf_conntrack_ftp snd_rawmidi nf_conntrack pcmcia iptable_filter snd_seq_midi_event snd_seq ip_tables iwlagn x_tables snd_timer snd_seq_device iwlcore yenta_socket rsrc_nonstatic mac80211 snd pcmcia_core led_class nvram psmouse serio_raw cfg80211 soundcore snd_page_alloc lp parport dm_raid45 xor fbcon tileblit font bitblit softcursor vga16fb vgastate i915 drm_kms_helper drm intel_agp i2c_algo_bit tg3 ahci video output agpgart ramzswap xvmalloc lzo_decompress lzo_compress [ 1451.368967] Pid: 2626, comm: Thunar Tainted: G W 2.6.32-23-generic #37-Ubuntu [ 1451.368973] Call Trace: [ 1451.368985] [<c014c492>] warn_slowpath_common+0x72/0xa0 [ 1451.368992] [<c022ce00>] ? mark_buffer_dirty+0x70/0x90 [ 1451.368999] [<c022ce00>] ? mark_buffer_dirty+0x70/0x90 [ 1451.369007] [<c014c4da>] warn_slowpath_null+0x1a/0x20 [ 1451.369014] [<c022ce00>] mark_buffer_dirty+0x70/0x90 [ 1451.369022] [<c027048a>] T.1002+0x4a/0x70 [ 1451.369029] [<c027051b>] ext3_handle_error+0x6b/0xb0 [ 1451.369037] [<c0589bc6>] ? printk+0x1d/0x1f [ 1451.369044] [<c02708c6>] ext3_error+0x56/0x60 [ 1451.369052] [<c026d62c>] ext3_find_entry+0x22c/0x3c0 [ 1451.369061] [<c0130440>] ? kunmap_atomic+0x60/0x70 [ 1451.369069] [<c021a52c>] ? __d_instantiate+0x9c/0xd0 [ 1451.369077] [<c026d805>] ext3_lookup+0x45/0x100 [ 1451.369085] [<c058c32d>] ? _spin_lock+0xd/0x10 [ 1451.369092] [<c021b84b>] ? d_alloc+0x13b/0x190 [ 1451.369100] [<c0211177>] real_lookup+0xb7/0x110 [ 1451.369108] [<c0212bc5>] do_lookup+0x95/0xc0 [ 1451.369115] [<c016edea>] ? in_group_p+0x2a/0x30 [ 1451.369123] [<c02134b3>] __link_path_walk+0x603/0xca0 [ 1451.369131] [<c01e3348>] ? do_anonymous_page+0xa8/0x270 [ 1451.369140] [<c0213d64>] path_walk+0x54/0xc0 [ 1451.369187] [<c0213ee9>] do_path_lookup+0x59/0x90 [ 1451.369195] [<c0214a31>] user_path_at+0x41/0x80 [ 1451.369203] [<c01edc2c>] ? anon_vma_unlink+0x6c/0x70 [ 1451.369211] [<c020c89a>] vfs_fstatat+0x3a/0x70 [ 1451.369218] [<c020c930>] vfs_lstat+0x20/0x30 [ 1451.369225] [<c020c959>] sys_lstat64+0x19/0x30
Please let me know if any more information is needed. Thanks and regards, - Amit
I can see the __alloc_ pages_slowpath error on a Thinkpad R61e running kernel 2.6.32-24-generic #38-Ubuntu SMP.
I haven't tested any mainline build yet.
The stack trace is as below.
[ 26.207921] WARNING: at /build/ buildd/ linux-2. 6.32/mm/ page_alloc. c:1806 __alloc_ pages_slowpath+ 0x433/0x4a0( ) codec_conexant ipt_addrtype xt_state snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm ip6table_filter ip6_tables snd_seq_dummy arc4 nf_nat_irc snd_seq_oss pcmcia nf_conntrack_irc snd_seq_midi nf_nat_ftp nf_nat snd_rawmidi nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp snd_seq_midi_event nf_conntrack snd_seq iptable_filter snd_timer snd_seq_device iwlagn iwlcore ip_tables x_tables thinkpad_acpi led_class mac80211 yenta_socket rsrc_nonstatic psmouse nvram snd serio_raw pcmcia_core cfg80211 soundcore snd_page_alloc lp parport dm_raid45 xor fbcon tileblit font bitblit softcursor vga16fb vgastate i915 drm_kms_helper drm tg3 ahci intel_agp agpgart i2c_algo_bit video output ramzswap xvmalloc lzo_decompress lzo_compress common+ 0x72/0xa0 pages_slowpath+ 0x433/0x4a0 pages_slowpath+ 0x433/0x4a0 null+0x1a/ 0x20 pages_slowpath+ 0x433/0x4a0 from_freelist+ 0x27f/0x360 +0x9c/0xd0 pages_nodemask+ 0x13a/0x170 pages+0x1c/ 0x30 0xf9/0x190 no_expire+ 0x1f/0xe0 0x2e/0xa0 0x17c/0x800 dec_and_ lock+0x1f/ 0x80 0x19/0x40 0xca/0x450 dentry+ 0x4f/0xc0 0x0/0x450 sb+0x73/ 0x160 0x137/0x1b0 0x174/0x200 call+0x7/ 0xb
[ 26.207924] Hardware name: 7650DNG
[ 26.207925] Modules linked in: dm_crypt ipt_REJECT ipt_LOG xt_limit xt_tcpudp snd_hda_
[ 26.207992] Pid: 1017, comm: mount Not tainted 2.6.32-24-generic #38-Ubuntu
[ 26.207994] Call Trace:
[ 26.208000] [<c014c492>] warn_slowpath_
[ 26.208003] [<c01d01d3>] ? __alloc_
[ 26.208007] [<c01d01d3>] ? __alloc_
[ 26.208010] [<c014c4da>] warn_slowpath_
[ 26.208013] [<c01d01d3>] __alloc_
[ 26.208016] [<c01cfa7f>] ? get_page_
[ 26.208020] [<c021a52c>] ? __d_instantiate
[ 26.208024] [<c01d037a>] __alloc_
[ 26.208027] [<c01d03cc>] __get_free_
[ 26.208030] [<c01fe109>] __kmalloc+
[ 26.208034] [<c022098f>] ? mntput_
[ 26.208038] [<c0354d3e>] match_number+
[ 26.208041] [<c0354dda>] match_int+0xa/0x10
[ 26.208047] [<c02a22bc>] parse_options+
[ 26.208048] [<c034b7af>] ? _atomic_
[ 26.208053] [<c058bb39>] ? mutex_lock+
[ 26.208056] [<c02a390a>] ext4_remount+
[ 26.208059] [<c021977f>] ? prune_one_
[ 26.208063] [<c02a3840>] ? ext4_remount+
[ 26.208066] [<c020a223>] do_remount_
[ 26.208069] [<c0220607>] do_remount+
[ 26.208072] [<c02228e4>] do_mount+
[ 26.208075] [<c02229db>] sys_mount+0x6b/0xa0
[ 26.208078] [<c01033ec>] syscall_
I have seen a different but probably related error on the previous kernel (2.6.32-23-generic #37-Ubuntu) :
[ 1451.368823] WARNING: at /build/ buildd/ linux-2. 6.32/fs/ buffer. c:1159 mark_buffer_ dirty+0x70/ 0x90() codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm arc4 ip6table_filter ip6_tables nf_nat_irc thinkpad_acpi nf_conntrack_irc snd_seq_dummy nf_nat_ftp nf_nat snd_seq_oss nf_conntrack_ipv4 nf_defrag_ipv4 snd_seq_midi nf_conntrack_ftp snd_rawmidi nf_conntrack pcmcia iptable_filter snd_seq_midi_event snd_seq ip_tables iwlagn x_tables snd_timer snd_seq_device iwlcore yenta_socket rsrc_nonstatic mac80211 snd pcmcia_core led_class nvram psmouse serio_raw cfg80211 soundcore snd_page_alloc lp parport dm_raid45 xor fbcon tileblit font bitblit softcursor vga16fb vgastate i915 drm_kms_helper drm intel_agp i2c_algo_bit tg3 ahci video output agpgart ramzswap xvmalloc lzo_decompress lzo_compress common+ 0x72/0xa0 dirty+0x70/ 0x90 dirty+0x70/ 0x90 null+0x1a/ 0x20 dirty+0x70/ 0x90 error+0x6b/ 0xb0 0x56/0x60 entry+0x22c/ 0x3c0 atomic+ 0x60/0x70 +0x9c/0xd0 0x45/0x100 0xb7/0x110 p+0x2a/ 0x30 path_walk+ 0x603/0xca0 page+0xa8/ 0x270 lookup+ 0x59/0x90 at+0x41/ 0x80 unlink+ 0x6c/0x70 0x3a/0x70 0x19/0x30
[ 1451.368829] Hardware name: 7650DNG
[ 1451.368832] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage aes_i586 aes_generic binfmt_misc vboxnetadp vboxnetflt vboxdrv dm_crypt ipt_REJECT ipt_LOG xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_
[ 1451.368967] Pid: 2626, comm: Thunar Tainted: G W 2.6.32-23-generic #37-Ubuntu
[ 1451.368973] Call Trace:
[ 1451.368985] [<c014c492>] warn_slowpath_
[ 1451.368992] [<c022ce00>] ? mark_buffer_
[ 1451.368999] [<c022ce00>] ? mark_buffer_
[ 1451.369007] [<c014c4da>] warn_slowpath_
[ 1451.369014] [<c022ce00>] mark_buffer_
[ 1451.369022] [<c027048a>] T.1002+0x4a/0x70
[ 1451.369029] [<c027051b>] ext3_handle_
[ 1451.369037] [<c0589bc6>] ? printk+0x1d/0x1f
[ 1451.369044] [<c02708c6>] ext3_error+
[ 1451.369052] [<c026d62c>] ext3_find_
[ 1451.369061] [<c0130440>] ? kunmap_
[ 1451.369069] [<c021a52c>] ? __d_instantiate
[ 1451.369077] [<c026d805>] ext3_lookup+
[ 1451.369085] [<c058c32d>] ? _spin_lock+0xd/0x10
[ 1451.369092] [<c021b84b>] ? d_alloc+0x13b/0x190
[ 1451.369100] [<c0211177>] real_lookup+
[ 1451.369108] [<c0212bc5>] do_lookup+0x95/0xc0
[ 1451.369115] [<c016edea>] ? in_group_
[ 1451.369123] [<c02134b3>] __link_
[ 1451.369131] [<c01e3348>] ? do_anonymous_
[ 1451.369140] [<c0213d64>] path_walk+0x54/0xc0
[ 1451.369187] [<c0213ee9>] do_path_
[ 1451.369195] [<c0214a31>] user_path_
[ 1451.369203] [<c01edc2c>] ? anon_vma_
[ 1451.369211] [<c020c89a>] vfs_fstatat+
[ 1451.369218] [<c020c930>] vfs_lstat+0x20/0x30
[ 1451.369225] [<c020c959>] sys_lstat64+
Please let me know if any more information is needed.
Thanks and regards,
- Amit