Attachment 579433 Details for Bug 815231 – File: backtrace

File: backtrace

backtrace (text/plain), 4.40 KB, created by Rafael Pereira on 2012-04-23 07:41:00 UTC

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Creator: Rafael Pereira

Created: 2012-04-23 07:41:00 UTC

Size: 4.40 KB

patch

obsolete

>BUG: soft lockup - CPU#2 stuck for 25s! [NetworkManager:3253]
>Modules linked in: hidp ppdev parport_pc lp parport 8021q garp stp llc fcoe libfcoe libfc scsi_transport_fc scsi_tgt rfcomm 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 bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack binfmt_misc fuse arc4 snd_hda_codec_hdmi snd_hda_codec_conexant brcmsmac mac80211 snd_hda_intel snd_hda_codec snd_hwdep brcmutil snd_seq snd_seq_device snd_pcm uvcvideo cfg80211 videobuf2_core videodev snd_timer snd media v4l2_compat_ioctl32 videobuf2_vmalloc videobuf2_memops btusb crc8 bluetooth cordic soundcore atl1c i2c_i801 iTCO_wdt snd_page_alloc bcma toshiba_acpi intel_ips iTCO_vendor_support toshiba_bluetooth sparse_keymap rfkill microcode joydev uinput video radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloa
>ded: scsi_wait_scan]
>CPU 2 
>Modules linked in: hidp ppdev parport_pc lp parport 8021q garp stp llc fcoe libfcoe libfc scsi_transport_fc scsi_tgt rfcomm 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 bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack binfmt_misc fuse arc4 snd_hda_codec_hdmi snd_hda_codec_conexant brcmsmac mac80211 snd_hda_intel snd_hda_codec snd_hwdep brcmutil snd_seq snd_seq_device snd_pcm uvcvideo cfg80211 videobuf2_core videodev snd_timer snd media v4l2_compat_ioctl32 videobuf2_vmalloc videobuf2_memops btusb crc8 bluetooth cordic soundcore atl1c i2c_i801 iTCO_wdt snd_page_alloc bcma toshiba_acpi intel_ips iTCO_vendor_support toshiba_bluetooth sparse_keymap rfkill microcode joydev uinput video radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloa
>ded: scsi_wait_scan]
>Pid: 3253, comm: NetworkManager Tainted: G        W    3.3.1-3.fc16.x86_64 #1 TOSHIBA Satellite L650/Portable PC
>RIP: 0010:[<ffffffffa01a67ba>]  [<ffffffffa01a67ba>] atl1c_up+0x86a/0x880 [atl1c]
>RSP: 0018:ffff88012d527798  EFLAGS: 00000202
>RAX: 0000000000068820 RBX: ffffffffa01a593a RCX: 0000000036849000
>RDX: ffffc90005900000 RSI: 0000000000000000 RDI: ffff88012da22840
>RBP: ffff88012d5277b8 R08: 0000000000000002 R09: 0000000000000000
>R10: 0000000000000001 R11: 0000000000016ae8 R12: ffff88012da22840
>R13: 00000000000001ff R14: ffff88012dc9bb98 R15: ffff880110d1efd0
>FS:  00007f7d58069800(0000) GS:ffff880137c80000(0000) knlGS:0000000000000000
>CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>CR2: 0000000000451a90 CR3: 000000010a120000 CR4: 00000000000006e0
>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>Process NetworkManager (pid: 3253, threadinfo ffff88012d526000, task ffff88010e920000)
>Stack:
> ffff88012dc9b780 ffff88012dc9b000 0000000000000001 ffff880131960000
> ffff88012d5277f8 ffffffffa01a6c92 ffff88012d5277d8 ffff88012dc9b000
> ffffffffa01ab080 0000000000000000 0000000000000000 0000000000000001
>Call Trace:
> [<ffffffffa01a6c92>] atl1c_open+0x3b2/0x4e0 [atl1c]
> [<ffffffff814e8bff>] __dev_open+0x8f/0xe0
> [<ffffffff814e8ea1>] __dev_change_flags+0xa1/0x180
> [<ffffffff814e9038>] dev_change_flags+0x28/0x70
> [<ffffffff814f48f3>] do_setlink+0x283/0x9d0
> [<ffffffff812de450>] ? nla_parse+0x30/0xe0
> [<ffffffff814f51f2>] rtnl_setlink+0xc2/0x120
> [<ffffffff81062c00>] ? compat_sys_sysctl+0x70/0xe0
> [<ffffffff814f65c4>] rtnetlink_rcv_msg+0x124/0x2e0
> [<ffffffff814f64a0>] ? __rtnl_unlock+0x20/0x20
> [<ffffffff8150fc39>] netlink_rcv_skb+0xa9/0xd0
> [<ffffffff814f4385>] rtnetlink_rcv+0x25/0x40
> [<ffffffff8150f5fe>] netlink_unicast+0x1ae/0x1f0
> [<ffffffff8150f8fe>] netlink_sendmsg+0x2be/0x320
> [<ffffffff814ce717>] sock_sendmsg+0x117/0x130
> [<ffffffff814ce717>] ? sock_sendmsg+0x117/0x130
> [<ffffffff814d10da>] ? move_addr_to_kernel+0x5a/0xa0
> [<ffffffff814dce16>] ? verify_iovec+0x56/0xd0
> [<ffffffff814cfcf6>] __sys_sendmsg+0x396/0x3b0
> [<ffffffff814d20a9>] sys_sendmsg+0x49/0x90
> [<ffffffff815fbfe9>] system_call_fastpath+0x16/0x1b
>Code: ba 1a a0 48 c7 c7 60 c2 1a a0 31 c0 e8 50 6b 13 e1 e9 d0 f8 ff ff 8b 40 60 48 8b 43 70 8b 40 60 e9 b4 fb ff ff 8b 80 24 14 00 00 <48> 8b 43 70 8b 80 24 14 00 00 e9 a4 fa ff ff 0f 1f 80 00 00 00

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