libreport version: 2.0.8 abrt_version: 2.0.7 cmdline: BOOT_IMAGE=/boot/vmlinuz-3.2.3-2.fc16.i686.PAE root=UUID=02337826-c0ec-4c93-8871-1a7df5766d47 ro rd.md=0 rd.lvm=0 rd.dm=0 quiet rhgb rd.luks=0 LANG=ja_JP.UTF-8 KEYTABLE=jp106 kernel: 3.2.3-2.fc16.i686.PAE #1 Hewlett-Packard HP nx9010 (DM367AV reason: BUG: soft lockup - CPU#0 stuck for 23s! [kworker/u:0:2600] reported_to: file: abrt.log time: 2012年02月09日 12時18分55秒 abrt.log: Text file, 4100 bytes smolt_data: Binary file, 2354 bytes backtrace: :BUG: soft lockup - CPU#0 stuck for 23s! [kworker/u:0:2600] :Modules linked in: vfat fat fuse lockd be2iscsi iscsi_boot_sysfs bnx2i cnic uio cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack arc4 ppdev usblp microcode ath9k joydev mac80211 snd_ali5451 natsemi snd_ac97_codec ac97_bus snd_seq i2c_ali15x3 i2c_ali1535 snd_seq_device parport_pc parport snd_pcm ath9k_common ath9k_hw ath cfg80211 snd_timer snd rfkill soundcore alim1535_wdt snd_page_alloc uinput sunrpc pata_acpi ata_generic usb_storage firewire_ohci firewire_core pata_ali crc_itu_t yenta_socket video radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan] :Modules linked in: vfat fat fuse lockd be2iscsi iscsi_boot_sysfs bnx2i cnic uio cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack arc4 ppdev usblp microcode ath9k joydev mac80211 snd_ali5451 natsemi snd_ac97_codec ac97_bus snd_seq i2c_ali15x3 i2c_ali1535 snd_seq_device parport_pc parport snd_pcm ath9k_common ath9k_hw ath cfg80211 snd_timer snd rfkill soundcore alim1535_wdt snd_page_alloc uinput sunrpc pata_acpi ata_generic usb_storage firewire_ohci firewire_core pata_ali crc_itu_t yenta_socket video radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan] :Pid: 2600, comm: kworker/u:0 Not tainted 3.2.3-2.fc16.i686.PAE #1 Hewlett-Packard HP nx9010 (DM367AV) /0850 :EIP: 0060:[<c0669652>] EFLAGS: 00000292 CPU: 0 :EIP is at ioread32+0x32/0x40 :EAX: 00000001 EBX: f4119920 ECX: f8344034 EDX: 00000024 :ESI: 00000002 EDI: 00023f60 EBP: f330be10 ESP: f330be10 : DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 :Process kworker/u:0 (pid: 2600, ti=f5008000 task=f3a425b0 task.ti=f330a000) :Stack: : f330be28 f831c39d f4a68000 f4a68000 00000002 00023f60 f330be3c f869ab08 : f4119920 f4a68000 00000001 f330be68 f831e8e7 f411a18a 00000000 000000c0 : 00000000 f4a686a8 f330be00 f4119920 00000000 f4a686a8 f330be98 f831ea8b :Call Trace: : [<f831c39d>] ath9k_ioread32+0x2d/0x80 [ath9k] : [<f869ab08>] ath9k_hw_enable_interrupts+0x108/0x140 [ath9k_hw] : [<f831e8e7>] ath_complete_reset+0x57/0x150 [ath9k] : [<f831ea8b>] ath_reset_internal+0xab/0x120 [ath9k] : [<f831eee3>] ath9k_config+0x1d3/0x450 [ath9k] : [<f86db3bf>] ieee80211_hw_config+0xff/0x210 [mac80211] : [<c044c0d8>] ? update_shares+0xa8/0xd0 : [<f86e0ee9>] ieee80211_scan_work+0x1c9/0x570 [mac80211] : [<c0939f91>] ? __schedule+0x391/0x8b0 : [<c04774da>] process_one_work+0xfa/0x390 : [<c0943a30>] ? common_interrupt+0x30/0x38 : [<f86e0d20>] ? ieee80211_scan_rx+0x1b0/0x1b0 [mac80211] : [<c04781d1>] worker_thread+0x121/0x2d0 : [<c04780b0>] ? manage_workers+0x1f0/0x1f0 : [<c047c36d>] kthread+0x6d/0x80 : [<c047c300>] ? kthread_worker_fn+0x140/0x140 : [<c0943a3e>] kernel_thread_helper+0x6/0x10 :Code: e5 77 26 3d 00 00 01 00 76 07 0f b7 d0 ed 5d c3 90 ba 9a 80 ac c0 e8 4e fe ff ff b8 ff ff ff ff 5d c3 8d b4 26 00 00 00 00 8b 00 <5d> c3 8d b6 00 00 00 00 8d bf 00 00 00 00 55 3d ff ff 03 00 89 comment: :1.login xfce and browse on firefox :2.*active apprication -- conky(intervel per 1 sec), xfcepanel (default setting + cpu graph applet, sensor-applet) :3. A few seconds freeze and after come back screen (pop up abrt) event_log: :2012-02-09-12:31:24> Smolt profile successfully saved :2012-02-09-12:33:11> The report was appended to abrt.log :2012-02-09-23:55:27> Smolt profile successfully saved
Created attachment 560607 [details] File: smolt_data
Created attachment 560608 [details] File: abrt.log
hi, is this bug consistently recreatable, looks like some corner case
unfortunately could not recreate it here, let me do some code review see if there is any bugs in locking
I don't see any reason for a commonbugs notification here, or any useful explanation of what the problem or symptoms are.