Attachment 632677 Details for Bug 867952 – Call trace with debug kernel

Call trace with debug kernel

oops_debug.txt (text/plain), 12.23 KB, created by lars@bistromatic.de on 2012-10-24 10:14:29 UTC

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Creator: lars@bistromatic.de

Created: 2012-10-24 10:14:29 UTC

Size: 12.23 KB

patch

obsolete

>Oct 24 12:03:40 morgana kernel: [  829.666815] device vnet0 entered promiscuous mode
>Oct 24 12:03:40 morgana kernel: [  829.676379] virbr0: topology change detected, propagating
>Oct 24 12:03:40 morgana kernel: [  829.676459] virbr0: port 2(vnet0) entered forwarding state
>Oct 24 12:03:40 morgana kernel: [  829.676693] virbr0: port 2(vnet0) entered forwarding state
>Oct 24 12:03:40 morgana kernel: [  829.676791] IPv6: ADDRCONF(NETDEV_CHANGE): virbr0: link becomes ready
>Oct 24 12:03:40 morgana NetworkManager[634]: <warn> /sys/devices/virtual/net/vnet0: couldn't determine device driver; ignoring...
>Oct 24 12:03:40 morgana dbus-daemon[744]: ** Message: No devices in use, exit
>Oct 24 12:03:40 morgana qemu-kvm: Could not find keytab file: /etc/qemu/krb5.tab: No such file or directory
>Oct 24 12:03:41 morgana avahi-daemon[688]: Registering new address record for fe80::fc54:ff:fe92:66ae on vnet0.*.
>Oct 24 12:03:41 morgana kernel: [  830.942069] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0
>Oct 24 12:03:41 morgana kernel: [  830.942182] BUG: sleeping function called from invalid context at arch/x86/mm/fault.c:1132
>Oct 24 12:03:41 morgana kernel: [  830.942185] in_atomic(): 0, irqs_disabled(): 1, pid: 3088, name: qemu-kvm
>Oct 24 12:03:41 morgana kernel: [  830.942186] 2 locks held by qemu-kvm/3088:
>Oct 24 12:03:41 morgana kernel: [  830.942188]  #0:  (&__lockdep_no_validate__){......}, at: [<ffffffff814beddb>] usbdev_do_ioctl+0x6b/0x1080
>Oct 24 12:03:41 morgana kernel: [  830.942197]  #1:  (&__lockdep_no_validate__){......}, at: [<ffffffff81436bb6>] device_release_driver+0x26/0x40
>Oct 24 12:03:41 morgana kernel: [  830.942203] irq event stamp: 158408
>Oct 24 12:03:41 morgana kernel: [  830.942204] hardirqs last  enabled at (158407): [<ffffffff816d63bf>] _raw_spin_unlock_irqrestore+0x3f/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942208] hardirqs last disabled at (158408): [<ffffffff8107ae8f>] del_timer_sync+0x2f/0xe0
>Oct 24 12:03:41 morgana kernel: [  830.942211] softirqs last  enabled at (158238): [<ffffffff81071ce7>] __do_softirq+0x167/0x3d0
>Oct 24 12:03:41 morgana kernel: [  830.942214] softirqs last disabled at (158233): [<ffffffff816e05fc>] call_softirq+0x1c/0x30
>Oct 24 12:03:41 morgana kernel: [  830.942218] Pid: 3088, comm: qemu-kvm Not tainted 3.6.2-4.fc17.x86_64.debug #1
>Oct 24 12:03:41 morgana kernel: [  830.942219] Call Trace:
>Oct 24 12:03:41 morgana kernel: [  830.942224]  [<ffffffff810d3890>] ? print_irqtrace_events+0xd0/0xe0
>Oct 24 12:03:41 morgana kernel: [  830.942228]  [<ffffffff810a283a>] __might_sleep+0x18a/0x240
>Oct 24 12:03:41 morgana kernel: [  830.942230]  [<ffffffff816da474>] ? do_page_fault+0x134/0x570
>Oct 24 12:03:41 morgana kernel: [  830.942233]  [<ffffffff816da48f>] do_page_fault+0x14f/0x570
>Oct 24 12:03:41 morgana kernel: [  830.942236]  [<ffffffff81021db3>] ? native_sched_clock+0x13/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942239]  [<ffffffff810ac155>] ? sched_clock_local+0x25/0xa0
>Oct 24 12:03:41 morgana kernel: [  830.942241]  [<ffffffff810ac2f8>] ? sched_clock_cpu+0xa8/0x120
>Oct 24 12:03:41 morgana kernel: [  830.942243]  [<ffffffff81021db3>] ? native_sched_clock+0x13/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942246]  [<ffffffff81021e29>] ? sched_clock+0x9/0x10
>Oct 24 12:03:41 morgana kernel: [  830.942250]  [<ffffffff8134bdcd>] ? trace_hardirqs_off_thunk+0x3a/0x3c
>Oct 24 12:03:41 morgana kernel: [  830.942252]  [<ffffffff816d6b15>] page_fault+0x25/0x30
>Oct 24 12:03:41 morgana kernel: [  830.942255]  [<ffffffff810d3bb0>] ? __lock_acquire+0x60/0x1ad0
>Oct 24 12:03:41 morgana kernel: [  830.942257]  [<ffffffff81021db3>] ? native_sched_clock+0x13/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942259]  [<ffffffff81021e29>] ? sched_clock+0x9/0x10
>Oct 24 12:03:41 morgana kernel: [  830.942262]  [<ffffffff810ac155>] ? sched_clock_local+0x25/0xa0
>Oct 24 12:03:41 morgana kernel: [  830.942264]  [<ffffffff810ac2f8>] ? sched_clock_cpu+0xa8/0x120
>Oct 24 12:03:41 morgana kernel: [  830.942266]  [<ffffffff810d04ed>] ? trace_hardirqs_off+0xd/0x10
>Oct 24 12:03:41 morgana kernel: [  830.942269]  [<ffffffff810ac3df>] ? local_clock+0x6f/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942271]  [<ffffffff816d63bf>] ? _raw_spin_unlock_irqrestore+0x3f/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942274]  [<ffffffff810d5d01>] lock_acquire+0xa1/0x1f0
>Oct 24 12:03:41 morgana kernel: [  830.942277]  [<ffffffff8107ae60>] ? try_to_del_timer_sync+0x80/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942279]  [<ffffffff8107aeae>] del_timer_sync+0x4e/0xe0
>Oct 24 12:03:41 morgana kernel: [  830.942282]  [<ffffffff8107ae60>] ? try_to_del_timer_sync+0x80/0x80
>Oct 24 12:03:41 morgana kernel: [  830.942286]  [<ffffffffa053f03e>] garmin_disconnect+0x3e/0x50 [garmin_gps]
>Oct 24 12:03:41 morgana kernel: [  830.942289]  [<ffffffff814eb1fd>] usb_serial_disconnect+0xdd/0x130
>Oct 24 12:03:41 morgana kernel: [  830.942292]  [<ffffffff814b7460>] usb_unbind_interface+0x60/0x1a0
>Oct 24 12:03:41 morgana kernel: [  830.942295]  [<ffffffff8143686c>] __device_release_driver+0x7c/0xf0
>Oct 24 12:03:41 morgana kernel: [  830.942297]  [<ffffffff81436bbe>] device_release_driver+0x2e/0x40
>Oct 24 12:03:41 morgana kernel: [  830.942299]  [<ffffffff814b7638>] usb_driver_release_interface+0x98/0xa0
>Oct 24 12:03:41 morgana kernel: [  830.942302]  [<ffffffff814b767a>] usb_forced_unbind_intf+0x3a/0x70
>Oct 24 12:03:41 morgana kernel: [  830.942305]  [<ffffffff814ab2e0>] usb_reset_device+0xc0/0x190
>Oct 24 12:03:41 morgana kernel: [  830.942307]  [<ffffffff814bf04e>] usbdev_do_ioctl+0x2de/0x1080
>Oct 24 12:03:41 morgana kernel: [  830.942310]  [<ffffffff814bfe1e>] usbdev_ioctl+0xe/0x20
>Oct 24 12:03:41 morgana kernel: [  830.942313]  [<ffffffff811e21d9>] do_vfs_ioctl+0x99/0x5a0
>Oct 24 12:03:41 morgana kernel: [  830.942316]  [<ffffffff812dd087>] ? file_has_perm+0x97/0xb0
>Oct 24 12:03:41 morgana kernel: [  830.942319]  [<ffffffff811e2779>] sys_ioctl+0x99/0xa0
>Oct 24 12:03:41 morgana kernel: [  830.942322]  [<ffffffff816df329>] system_call_fastpath+0x16/0x1b
>Oct 24 12:03:41 morgana kernel: [  830.942333] BUG: unable to handle kernel NULL pointer dereference at 0000000000000060
>Oct 24 12:03:41 morgana kernel: [  830.942371] IP: [<ffffffff810d3bb0>] __lock_acquire+0x60/0x1ad0
>Oct 24 12:03:41 morgana kernel: [  830.942395] PGD 0 
>Oct 24 12:03:41 morgana kernel: [  830.942406] Oops: 0000 [#1] SMP 
>Oct 24 12:03:41 morgana kernel: [  830.942424] Modules linked in: ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc garmin_gps fuse ip6t_REJECT nf_conntrack_netbios_ns nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_broadcast ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack it87 hwmon_vid rc_dib0700_rc5 raid1 iTCO_wdt iTCO_vendor_support ppdev snd_hda_codec_hdmi dvb_usb_dib0700 dib8000 dib7000m dib0090 dib0070 coretemp dib7000p dib3000mc dibx000_common microcode dvb_usb dvb_core usblp rc_core snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep i2c_i801 snd_seq snd_seq_device snd_pcm lpc_ich mfd_core r8169 mii snd_page_alloc snd_timer snd soundcore parport_pc parport vhost_net tun macvtap macvlan kvm_intel kvm uinput nfsd auth_rpcgss nfs_acl lockd sunrpc firewire_ohci firewire_core crc_itu_t radeon i2c_algo_bit drm_kms_helper ttm drm i2c_core
>Oct 24 12:03:41 morgana kernel: [  830.942874] CPU 0 
>Oct 24 12:03:41 morgana kernel: [  830.942885] Pid: 3088, comm: qemu-kvm Not tainted 3.6.2-4.fc17.x86_64.debug #1 Gigabyte Technology Co., Ltd. EP35-DS3P/EP35-DS3P
>Oct 24 12:03:41 morgana kernel: [  830.942926] RIP: 0010:[<ffffffff810d3bb0>]  [<ffffffff810d3bb0>] __lock_acquire+0x60/0x1ad0
>Oct 24 12:03:41 morgana kernel: [  830.942957] RSP: 0018:ffff8801b0a95ab8  EFLAGS: 00010046
>Oct 24 12:03:41 morgana kernel: [  830.942977] RAX: 0000000000000046 RBX: 0000000000000002 RCX: 0000000000000000
>Oct 24 12:03:41 morgana kernel: [  830.943002] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000060
>Oct 24 12:03:41 morgana kernel: [  830.943005] RBP: ffff8801b0a95ba8 R08: 0000000000000002 R09: 0000000000000001
>Oct 24 12:03:41 morgana kernel: [  830.943005] R10: 0000000000000060 R11: 0000000000000000 R12: 0000000000000000
>Oct 24 12:03:41 morgana kernel: [  830.943005] R13: ffff8801a95c8000 R14: 0000000000000000 R15: 0000000000000000
>Oct 24 12:03:41 morgana kernel: [  830.943005] FS:  00007f26b98a5a00(0000) GS:ffff880216e00000(0000) knlGS:0000000000000000
>Oct 24 12:03:41 morgana kernel: [  830.943005] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 12:03:41 morgana kernel: [  830.943005] CR2: 0000000000000060 CR3: 00000001a94c6000 CR4: 00000000000027f0
>Oct 24 12:03:41 morgana kernel: [  830.943005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>Oct 24 12:03:41 morgana kernel: [  830.943005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>Oct 24 12:03:41 morgana kernel: [  830.943005] Process qemu-kvm (pid: 3088, threadinfo ffff8801b0a94000, task ffff8801a95c8000)
>Oct 24 12:03:41 morgana kernel: [  830.943005] Stack:
>Oct 24 12:03:41 morgana kernel: [  830.943005]  ffff8801b0a95ae8 ffffffff00000000 ffff8801b0a95ad8 ffffffff81021db3
>Oct 24 12:03:41 morgana kernel: [  830.943005]  ffff8801b0a95ae8 ffffffff81021e29 ffff8801b0a95b18 ffffffff810ac155
>Oct 24 12:03:41 morgana kernel: [  830.943005]  ffff8801b0a95b08 ffff880216fd55c0 00000000001d55c0 0000000000000000
>Oct 24 12:03:41 morgana kernel: [  830.943005] Call Trace:
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff81021db3>] ? native_sched_clock+0x13/0x80
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff81021e29>] ? sched_clock+0x9/0x10
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff810ac155>] ? sched_clock_local+0x25/0xa0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff810ac2f8>] ? sched_clock_cpu+0xa8/0x120
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff810d04ed>] ? trace_hardirqs_off+0xd/0x10
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff810ac3df>] ? local_clock+0x6f/0x80
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff816d63bf>] ? _raw_spin_unlock_irqrestore+0x3f/0x80
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff810d5d01>] lock_acquire+0xa1/0x1f0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff8107ae60>] ? try_to_del_timer_sync+0x80/0x80
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff8107aeae>] del_timer_sync+0x4e/0xe0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff8107ae60>] ? try_to_del_timer_sync+0x80/0x80
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffffa053f03e>] garmin_disconnect+0x3e/0x50 [garmin_gps]
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff814eb1fd>] usb_serial_disconnect+0xdd/0x130
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff814b7460>] usb_unbind_interface+0x60/0x1a0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff8143686c>] __device_release_driver+0x7c/0xf0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff81436bbe>] device_release_driver+0x2e/0x40
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff814b7638>] usb_driver_release_interface+0x98/0xa0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff814b767a>] usb_forced_unbind_intf+0x3a/0x70
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff814ab2e0>] usb_reset_device+0xc0/0x190
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff814bf04e>] usbdev_do_ioctl+0x2de/0x1080
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff814bfe1e>] usbdev_ioctl+0xe/0x20
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff811e21d9>] do_vfs_ioctl+0x99/0x5a0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff812dd087>] ? file_has_perm+0x97/0xb0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff811e2779>] sys_ioctl+0x99/0xa0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  [<ffffffff816df329>] system_call_fastpath+0x16/0x1b
>Oct 24 12:03:41 morgana kernel: [  830.943005] Code: 45 d8 4c 89 75 f0 4c 89 7d f8 85 c0 0f 84 09 01 00 00 44 8b 3d 52 ba f7 00 49 89 fa 41 89 f6 41 89 d3 45 85 ff 0f 84 10 01 00 00 <49> 8b 02 ba 01 00 00 00 48 3d 20 66 0b 82 0f 44 da 41 83 fe 01 
>Oct 24 12:03:41 morgana kernel: [  830.943005] RIP  [<ffffffff810d3bb0>] __lock_acquire+0x60/0x1ad0
>Oct 24 12:03:41 morgana kernel: [  830.943005]  RSP <ffff8801b0a95ab8>
>Oct 24 12:03:41 morgana kernel: [  830.943005] CR2: 0000000000000060
>Oct 24 12:03:41 morgana kernel: [  830.943005] ---[ end trace bf433ce3717a7a83 ]---
>

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Attachments on bug 867952: 632677 | 634941