On Wed, Mar 11, 2009 at 12:39 AM, Maxim Levitsky <maximlevitsky@xxxxxxxxx> wrote: > If I unload/reload the ath5k, it seems to work. but at next suspend to > disk, once system hung, other time it showed many panic, in something > related to page allocator (one even was in page_alloc_pages or so) I'm getting some Kernel oopses after unloading ath5k with Nick patches. But I'm still debugging it to find where is the problem. Here is the log: Mar 10 19:51:52 joutaro kernel: [ 2299.030740] ath5k 0000:06:00.0: PCI INT A disabled Mar 10 19:51:52 joutaro ifdown: Network interface is managed from NetworkManager Mar 10 19:51:52 joutaro ifdown: NetworkManager cannot be advised to take down an interface. Mar 10 19:51:52 joutaro ifdown: Set up another interface instead. Mar 10 19:51:52 joutaro ifdown: wmaster0 Mar 10 19:51:52 joutaro ifdown: Interface not available and no configuration found. Mar 10 19:51:52 joutaro kernel: [ 2299.266536] BUG: unable to handle kernel paging request at 7774d524 Mar 10 19:51:52 joutaro kernel: [ 2299.266543] IP: [<f81cd0bb>] ext3_htree_store_dirent+0x7b/0xe4 [ext3] Mar 10 19:51:52 joutaro kernel: [ 2299.266563] *pdpt = 0000000028c13001 *pde = 0000000000000000 Mar 10 19:51:52 joutaro kernel: [ 2299.266568] Oops: 0000 [#1] SMP Mar 10 19:51:52 joutaro kernel: [ 2299.266573] last sysfs file: /sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/device :03/PNP0C0A:00/power_supply/BAT0/charge_full Mar 10 19:51:52 joutaro kernel: [ 2299.266578] Modules linked in: af_packet ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt _limit i915 drm i2c_algo_bit snd_pcm_oss snd_mixer_oss coretemp binfmt_misc snd_seq snd_seq_device ip6t_REJECT nf_co nntrack_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT xt_state iptable_raw iptable_filter ip6table_mangle nf_conntrack_net bios_ns nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables ip6table_filter ip6_tables x_tables ipv6 fuse loop d m_mod arc4 ecb snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep mac80211 snd_pcm snd_timer led_class vide o snd i2c_i801 rtc_cmos soundcore iTCO_wdt cfg80211 output pcspkr intel_agp rtc_core iTCO_vendor_support sr_mod wmi i2c_core button agpgart sg battery rtc_lib ac cdrom tg3 libphy snd_page_alloc usbhid hid sd_mod crc_t10dif uhci_hcd ehci_hcd usbcore edd ext3 mbcache jbd fan ide_pci_generic piix ide_core ata_generic ata_piix ahci libata scsi_mod th ermal processor thermal_sys hwmon [last unloaded: ath5k] Mar 10 19:51:52 joutaro kernel: [ 2299.266660] Mar 10 19:51:52 joutaro kernel: [ 2299.266664] Pid: 10482, comm: modprobe Not tainted (2.6.29-rc7-wl-pae-tuliom #8) eMachines E510 Mar 10 19:51:52 joutaro kernel: [ 2299.266667] EIP: 0060:[<f81cd0bb>] EFLAGS: 00010202 CPU: 0 Mar 10 19:51:52 joutaro kernel: [ 2299.266681] EIP is at ext3_htree_store_dirent+0x7b/0xe4 [ext3] Mar 10 19:51:52 joutaro kernel: [ 2299.266684] EAX: 33bd1312 EBX: e843620c ECX: 7774d52c EDX: e8436208 Mar 10 19:51:52 joutaro kernel: [ 2299.266686] ESI: e8436200 EDI: e8436210 EBP: e8cbfe5c ESP: e8cbfe4c Mar 10 19:51:52 joutaro kernel: [ 2299.266689] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Mar 10 19:51:52 joutaro kernel: [ 2299.266692] Process modprobe (pid: 10482, ti=e8cbe000 task=e9028670 task.ti=e8cbe 000) Mar 10 19:51:52 joutaro kernel: [ 2299.266694] Stack: Mar 10 19:51:52 joutaro kernel: [ 2299.266696] e91a2a80 f52a50ec f5925c88 0000000d e8cbfe88 f81d4b7c f52a50ec 00000 000 Mar 10 19:51:52 joutaro kernel: [ 2299.266703] f585f698 f4d95d40 f52a5ff8 00000000 f4d95d40 f4d95d40 f585f698 e8cbf ee8 Mar 10 19:51:52 joutaro kernel: [ 2299.266710] f81d4c15 e8cbfec4 00000000 00000000 00000000 00000000 f4d95d40 f5c25 ec0 Mar 10 19:51:52 joutaro kernel: [ 2299.266717] Call Trace: Mar 10 19:51:52 joutaro kernel: [ 2299.266725] [<f81d4b7c>] ? htree_dirblock_to_tree+0xd6/0x118 [ext3] Mar 10 19:51:52 joutaro kernel: [ 2299.266744] [<f81d4c15>] ? ext3_htree_fill_tree+0x57/0x19e [ext3] Mar 10 19:51:52 joutaro kernel: [ 2299.266759] [<c01a1e5d>] ? nameidata_to_filp+0x2c/0x43 Mar 10 19:51:52 joutaro kernel: [ 2299.266773] [<f81ccbff>] ? ext3_readdir+0x17a/0x5bb [ext3] Mar 10 19:51:52 joutaro kernel: [ 2299.266786] [<c01ae7f0>] ? filldir64+0x0/0xcd Mar 10 19:51:52 joutaro kernel: [ 2299.266792] [<c01a64d0>] ? sys_fstat64+0x22/0x28 Mar 10 19:51:52 joutaro kernel: [ 2299.266803] [<c01aea8f>] ? vfs_readdir+0x63/0x8f Mar 10 19:51:52 joutaro kernel: [ 2299.266807] [<c01ae7f0>] ? filldir64+0x0/0xcd Mar 10 19:51:52 joutaro kernel: [ 2299.266810] [<c01aeb1e>] ? sys_getdents64+0x63/0xa0 Mar 10 19:51:52 joutaro kernel: [ 2299.266814] [<c010405b>] ? sysenter_do_call+0x12/0x2f Mar 10 19:51:52 joutaro kernel: [ 2299.266819] [<c013007b>] ? do_syslog+0x2fc/0x358 Mar 10 19:51:52 joutaro kernel: [ 2299.266824] Code: 1c 8a 42 07 88 43 1d 0f b6 42 06 89 c1 c1 e9 02 f3 a5 89 c1 83 e1 03 74 02 f3 a4 0f b6 42 06 31 d2 8b 7d f0 c6 44 03 1e 00 eb 3c <8b> 41 f8 8d 71 f8 39 03 75 13 8b 43 04 3b 46 04 75 19 8b 46 14 Mar 10 19:51:52 joutaro kernel: [ 2299.266865] EIP: [<f81cd0bb>] ext3_htree_store_dirent+0x7b/0xe4 [ext3] SS:ESP 006 8:e8cbfe4c Mar 10 19:51:52 joutaro kernel: [ 2299.266883] ---[ end trace 19566f297b710799 ]--- After this the system hang. This isn't happening with wireless-testing tree in here. Best regards, -- Tulio Magno -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
