Attachment 379015 Details for Bug 619021

Kernel panic with the first issue fixed

crash (text/plain), 7.73 KB, created by Gerald Pfeifer on 2010-07-28 21:26:41 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Gerald Pfeifer

Created: 2010-07-28 21:26:41 UTC

Size: 7.73 KB

patch

obsolete

>Jul 28 22:13:15 trevally sudo:       gp : TTY=pts/1 ; PWD=/home/gp ; USER=root ; COMMAND=/bin/bash
>Jul 28 22:13:51 trevally kernel: [  154.244136] pcmcia_socket pcmcia_socket0: pccard: CardBus card inserted into slot 0
>Jul 28 22:13:51 trevally kernel: [  154.244192] pci 0000:16:00.0: reg 10: [mem 0x00000000-0x000007ff]
>Jul 28 22:13:51 trevally kernel: [  154.244298] pci 0000:16:00.0: BAR 0: assigned [mem 0x80000000-0x800007ff]
>Jul 28 22:13:51 trevally kernel: [  154.244312] pci 0000:16:00.0: BAR 0: set to [mem 0x80000000-0x800007ff] (PCI address [0x80000000-0x800007ff]
>Jul 28 22:13:51 trevally kernel: [  154.244333] pci 0000:16:00.0: cache line size of 64 is not supported
>Jul 28 22:13:51 trevally kernel: [  154.310350] Initializing Nozomi driver 2.1d (build date: Jul 27 2010 21:00:39)
>Jul 28 22:13:51 trevally kernel: [  154.310406] nozomi 0000:16:00.0: Init, new card found
>Jul 28 22:13:51 trevally kernel: [  154.310420] nozomi 0000:16:00.0: enabling device (0000 -> 0002)
>Jul 28 22:13:51 trevally kernel: [  154.310437] nozomi 0000:16:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
>Jul 28 22:13:51 trevally kernel: [  154.310448] nozomi 0000:16:00.0: Card type is: 2048
>Jul 28 22:13:51 trevally modem-manager: (noz0) opening serial device...
>Jul 28 22:13:51 trevally modem-manager: (noz3) opening serial device...
>Jul 28 22:13:51 trevally modem-manager: (noz2) opening serial device...
>Jul 28 22:13:51 trevally modem-manager: (noz1) opening serial device...
>Jul 28 22:13:51 trevally kernel: [  154.548759] nozomi 0000:16:00.0: Version of card: 3
>Jul 28 22:13:51 trevally kernel: [  154.549066] nozomi 0000:16:00.0: Initialization OK!
>Jul 28 22:13:52 trevally kernel: [  155.255206] nozomi 0000:16:00.0: Device READY!
>Jul 28 22:13:53 trevally modem-manager: (noz0) opening serial device...
>Jul 28 22:13:53 trevally modem-manager: (noz0): probe requested by plugin 'Generic'
>Jul 28 22:13:53 trevally kernel: [  155.893855] noz: activated 0: ffff88007b178078
>Jul 28 22:13:53 trevally modem-manager: (noz3) opening serial device...
>Jul 28 22:13:53 trevally modem-manager: (noz3): probe requested by plugin 'Generic'
>Jul 28 22:13:53 trevally modem-manager: (noz2) opening serial device...
>Jul 28 22:13:53 trevally modem-manager: (noz2): probe requested by plugin 'Generic'
>Jul 28 22:13:53 trevally modem-manager: (noz1) opening serial device...
>Jul 28 22:13:53 trevally modem-manager: (noz1): probe requested by plugin 'Generic'
>Jul 28 22:13:53 trevally kernel: [  155.894129] noz: activated 3: ffff88007b178558
>Jul 28 22:13:53 trevally kernel: [  155.894241] noz: activated 2: ffff88007b1783b8
>Jul 28 22:13:53 trevally kernel: [  155.894345] noz: activated 1: ffff88007b178218
>Jul 28 22:13:53 trevally kernel: [  155.894470] BUG: unable to handle kernel NULL pointer dereference at 0000000000000130
>Jul 28 22:13:53 trevally kernel: [  155.894480] IP: [<ffffffff814a0040>] mutex_lock+0x10/0x40
>Jul 28 22:13:53 trevally kernel: [  155.894495] PGD 79a3e067 PUD 7ae84067 PMD 0 
>Jul 28 22:13:53 trevally kernel: [  155.894504] Oops: 0002 [#1] PREEMPT SMP 
>Jul 28 22:13:53 trevally kernel: [  155.894513] last sysfs file: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/PNP0C09:00/PNP0C0A:00/power_supply/BAT0/energy_full
>Jul 28 22:13:53 trevally kernel: [  155.894522] CPU 0 
>Jul 28 22:13:53 trevally kernel: [  155.894526] Modules linked in: nozomi nfs lockd fscache nfs_acl auth_rpcgss sunrpc ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt_limit af_packet snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device ip6t_REJECT nf_conntrack_ipv6 ip6table_raw xt_NOTRACK ipt_REJECT xt_state iptable_raw iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_conntrack cpufreq_conservative nf_defrag_ipv4 cpufreq_userspace cpufreq_powersave ip_tables acpi_cpufreq ip6table_filter ip6_tables mperf x_tables fuse xfs exportfs sha256_generic cryptd aes_x86_64 aes_generic cbc edd dm_crypt loop dm_mod arc4 ecb snd_hda_codec_conexant snd_hda_intel iwlagn snd_hda_codec iwlcore firewire_ohci firewire_core crc_itu_t tpm_tis pcmcia snd_hwdep mac80211 ohci1394 tpm snd_pcm yenta_socket tpm_bios cfg80211 e1000e rsrc_nonstatic sr_mod snd_timer ieee1394 battery iTCO_wdt i2c_i801 ac thinkpad_acpi wmi sg pcmcia_core cdrom iTCO_vendor_support pcspkr joydev rfkill snd snd_page_alloc soundcore i915 drm_kms_helpe
>Jul 28 22:13:53 trevally kernel: r drm i2c_algo_bit intel_agp video button sd_mod fan processor ahci libata scsi_mod thermal thermal_sys
>Jul 28 22:13:53 trevally kernel: [  155.894690] 
>Jul 28 22:13:53 trevally kernel: [  155.894697] Pid: 2157, comm: modem-manager Not tainted 2.6.34.1-0.1-desktop #1 2768DR7/2768DR7
>Jul 28 22:13:53 trevally kernel: [  155.894703] RIP: 0010:[<ffffffff814a0040>]  [<ffffffff814a0040>] mutex_lock+0x10/0x40
>Jul 28 22:13:53 trevally kernel: [  155.894714] RSP: 0018:ffff88007b16fa50  EFLAGS: 00010286
>Jul 28 22:13:53 trevally kernel: [  155.894720] RAX: 0000000000000000 RBX: 0000000000000130 RCX: 0000000000000003
>Jul 28 22:13:53 trevally kernel: [  155.894725] RDX: 0000000000000003 RSI: 0000000000000286 RDI: 0000000000000130
>Jul 28 22:13:53 trevally kernel: [  155.894730] RBP: 0000000000001000 R08: 0000000000000000 R09: 0000000000000000
>Jul 28 22:13:53 trevally kernel: [  155.894735] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000130
>Jul 28 22:13:53 trevally kernel: [  155.894741] R13: 0000000000000001 R14: 0000000000000000 R15: ffff88007b16feb4
>Jul 28 22:13:53 trevally kernel: [  155.894748] FS:  00007f8406f22700(0000) GS:ffff880001e00000(0000) knlGS:0000000000000000
>Jul 28 22:13:53 trevally kernel: [  155.894754] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Jul 28 22:13:53 trevally kernel: [  155.894759] CR2: 0000000000000130 CR3: 000000007a6c2000 CR4: 00000000000406f0
>Jul 28 22:13:53 trevally kernel: [  155.894764] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>Jul 28 22:13:53 trevally kernel: [  155.894770] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>Jul 28 22:13:53 trevally kernel: [  155.894776] Process modem-manager (pid: 2157, threadinfo ffff88007b16e000, task ffff88007a6f2780)
>Jul 28 22:13:53 trevally kernel: [  155.894781] Stack:
>Jul 28 22:13:53 trevally kernel: [  155.894784]  0000000000000000 0000000000001000 ffffffffa077690d ffff88005ba45000
>Jul 28 22:13:53 trevally kernel: [  155.894794] <0> 0000000000000000 ffff88005c266cc0 ffffffff812d583b ffff88007b16feb4
>Jul 28 22:13:53 trevally kernel: [  155.894803] <0> ffff88005c266cc0 ffff88005ba45000 ffff88007b16fb98 ffff88006e5e9e80
>Jul 28 22:13:53 trevally kernel: [  155.894813] Call Trace:
>Jul 28 22:13:53 trevally kernel: [  155.894836]  [<ffffffffa077690d>] ntty_write_room+0x4d/0x90 [nozomi]
>Jul 28 22:13:53 trevally kernel: [  155.894871]  [<ffffffff812d583b>] n_tty_poll+0x1ab/0x1c0
>Jul 28 22:13:53 trevally kernel: [  155.894887]  [<ffffffff812d21b2>] tty_poll+0x92/0xa0
>Jul 28 22:13:53 trevally kernel: [  155.894901]  [<ffffffff81135eb9>] do_poll+0x109/0x2a0
>Jul 28 22:13:53 trevally kernel: [  155.894912]  [<ffffffff81137188>] do_sys_poll+0x178/0x1f0
>Jul 28 22:13:53 trevally kernel: [  155.894926]  [<ffffffff811372d1>] sys_poll+0x71/0x110
>Jul 28 22:13:53 trevally kernel: [  155.894939]  [<ffffffff81002ffb>] system_call_fastpath+0x16/0x1b
>Jul 28 22:13:53 trevally kernel: [  155.894954]  [<00007f8405d1b678>] 0x7f8405d1b678
>Jul 28 22:13:53 trevally kernel: [  155.894958] Code: ff ff 48 8b 5c 24 48 48 8b 6c 24 50 4c 8b 64 24 58 4c 8b 6c 24 60 48 83 c4 68 c3 48 83 ec 10 48 89 1c 24 48 89 6c 24 08 48 89 fb <f0> ff 0f 79 05 e8 a6 03 00 00 65 48 8b 04 25 48 b5 00 00 48 2d 
>Jul 28 22:13:53 trevally kernel: [  155.895013] RIP  [<ffffffff814a0040>] mutex_lock+0x10/0x40
>Jul 28 22:13:53 trevally kernel: [  155.895013]  RSP <ffff88007b16fa50>
>Jul 28 22:13:53 trevally kernel: [  155.895013] CR2: 0000000000000130
>Jul 28 22:13:53 trevally kernel: [  155.895798] ---[ end trace c957842106ca056a ]---

Actions: View

Attachments on bug 619021: 378419 | 378745 | 379015 | 379151 | 379303 | 380002