내 노트북에 새로운 데비안 사본을 설치하고 테스트 저장소에서 업그레이드했습니다. 그런데 노트북을 열면 시스템이 작동을 멈춥니다. 로그에서 발견한 이 오류는 나에게 새로운 것이며 좋은 해결책을 찾을 수 없습니다. 이 문제는 랩톱에 데비안을 설치하거나 업그레이드할 때마다 발생합니다.
정보
[ 362.010297] ntpd D ffff8802519c9350 0 2267 1 0x00000004
[ 362.010302] ffff8802519c9010 0000000000000082 0000000000014280 0000000000014280
[ 362.010307] ffff880251addfd8 ffff8802519c9010 ffffffff81887b60 ffff880251addc80
[ 362.010310] ffffffff81887b64 ffff8802519c9010 00000000ffffffff ffffffff81887b68
[ 362.010314] Call Trace:
[ 362.010328] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 362.010332] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 362.010336] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 362.010343] [<ffffffff813ccca0>] ? rtnetlink_rcv+0x10/0x30
[ 362.010347] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
[ 362.010351] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
[ 362.010357] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
[ 362.010360] [<ffffffff813e8301>] ? netlink_insert+0x131/0x220
[ 362.010364] [<ffffffff813a81a1>] ? SYSC_sendto+0xf1/0x180
[ 362.010368] [<ffffffff813a51ea>] ? sock_alloc_file+0x9a/0x130
[ 362.010373] [<ffffffff811950d5>] ? __fd_install+0x15/0x40
[ 362.010378] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
[ 362.010382] INFO: task NetworkManager:2486 blocked for more than 120 seconds.
[ 362.010462] Tainted: G O 3.13-1-amd64 #1
[ 362.010538] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 362.010629] NetworkManager D ffff88024ff1bb40 0 2486 1 0x00000000
[ 362.010633] ffff88024ff1b800 0000000000000086 0000000000014280 0000000000014280
[ 362.010637] ffff8800373d3fd8 ffff88024ff1b800 ffffffff81887b60 ffff8800373d36f0
[ 362.010640] ffffffff81887b64 ffff88024ff1b800 00000000ffffffff ffffffff81887b68
[ 362.010644] Call Trace:
[ 362.010648] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 362.010652] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 362.010661] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 362.010675] [<ffffffffa06c582a>] ? ieee80211_unregister_hw+0x4a/0x110 [mac80211]
[ 362.010683] [<ffffffffa078f163>] ? brcms_remove+0x43/0x70 [brcmsmac]
[ 362.010691] [<ffffffffa0791181>] ? brcms_ops_start+0x2b1/0x310 [brcmsmac]
[ 362.010703] [<ffffffffa05e9d5b>] ? cfg80211_netdev_notifier_call+0x3db/0x600 [cfg80211]
[ 362.010714] [<ffffffffa06d7ce1>] ? ieee80211_do_open+0x2d1/0xd90 [mac80211]
[ 362.010719] [<ffffffff813c1ae6>] ? __dev_open+0xa6/0x120
[ 362.010722] [<ffffffff813c1da1>] ? __dev_change_flags+0x91/0x160
[ 362.010726] [<ffffffff813c1e8e>] ? dev_change_flags+0x1e/0x60
[ 362.010729] [<ffffffff813cee32>] ? do_setlink+0x312/0x980
[ 362.010734] [<ffffffff81294b7c>] ? __nla_put+0xc/0x20
[ 362.010737] [<ffffffff81294bb8>] ? nla_put+0x28/0x40
[ 362.010747] [<ffffffffa0602940>] ? nl80211_send_wiphy+0x3d0/0x2180 [cfg80211]
[ 362.010750] [<ffffffff81294969>] ? nla_parse+0x29/0xc0
[ 362.010754] [<ffffffff813d00b4>] ? rtnl_newlink+0x394/0x5d0
[ 362.010758] [<ffffffff813e6e3b>] ? netlink_dump+0x11b/0x230
[ 362.010762] [<ffffffff813ccd4e>] ? rtnetlink_rcv_msg+0x8e/0x250
[ 362.010766] [<ffffffff813b5cfe>] ? __skb_recv_datagram+0xfe/0x4c0
[ 362.010769] [<ffffffff813b0703>] ? __alloc_skb+0x43/0x2a0
[ 362.010773] [<ffffffff813cccc0>] ? rtnetlink_rcv+0x30/0x30
[ 362.010776] [<ffffffff813e96f9>] ? netlink_rcv_skb+0xa9/0xc0
[ 362.010780] [<ffffffff813cccaf>] ? rtnetlink_rcv+0x1f/0x30
[ 362.010783] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
[ 362.010786] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
[ 362.010790] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
[ 362.010794] [<ffffffff813a7d64>] ? move_addr_to_kernel.part.16+0x14/0x60
[ 362.010797] [<ffffffff813a8843>] ? ___sys_sendmsg+0x3c3/0x3d0
[ 362.010801] [<ffffffff8119fa4d>] ? __inode_wait_for_writeback+0x6d/0xc0
[ 362.010808] [<ffffffff81096f80>] ? autoremove_wake_function+0x30/0x30
[ 362.010811] [<ffffffff814aa961>] ? __do_page_fault+0x1d1/0x500
[ 362.010818] [<ffffffff8117b278>] ? __fput+0x148/0x210
[ 362.010822] [<ffffffff813a8eb9>] ? __sys_sendmsg+0x39/0x70
[ 362.010826] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
[ 362.010845] INFO: task ifconfig:2765 blocked for more than 120 seconds.
[ 362.010923] Tainted: G O 3.13-1-amd64 #1
[ 362.011000] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 362.011091] ifconfig D ffff880252627350 0 2765 2713 0x00000004
[ 362.011095] ffff880252627010 0000000000000082 0000000000014280 0000000000014280
[ 362.011099] ffff880250b13fd8 ffff880252627010 ffffffff81887b60 ffff880250b13df0
[ 362.011102] ffffffff81887b64 ffff880252627010 00000000ffffffff ffffffff81887b68
[ 362.011105] Call Trace:
[ 362.011110] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 362.011113] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 362.011118] [<ffffffff81188980>] ? path_openat+0x100/0x670
[ 362.011122] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 362.011125] [<ffffffff813d3055>] ? dev_ioctl+0x365/0x5d0
[ 362.011129] [<ffffffff813a534d>] ? sock_do_ioctl+0x3d/0x50
[ 362.011132] [<ffffffff813a5798>] ? sock_ioctl+0x1e8/0x2c0
[ 362.011136] [<ffffffff8118b94f>] ? do_vfs_ioctl+0x2cf/0x4a0
[ 362.011139] [<ffffffff8118bba0>] ? SyS_ioctl+0x80/0xa0
[ 362.011143] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
[ 482.058075] INFO: task ntpd:2267 blocked for more than 120 seconds.
[ 482.058169] Tainted: G O 3.13-1-amd64 #1
[ 482.058244] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 482.058336] ntpd D ffff8802519c9350 0 2267 1 0x00000004
[ 482.058341] ffff8802519c9010 0000000000000082 0000000000014280 0000000000014280
[ 482.058346] ffff880251addfd8 ffff8802519c9010 ffffffff81887b60 ffff880251addc80
[ 482.058352] ffffffff81887b64 ffff8802519c9010 00000000ffffffff ffffffff81887b68
[ 482.058359] Call Trace:
[ 482.058373] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 482.058378] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 482.058382] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 482.058388] [<ffffffff813ccca0>] ? rtnetlink_rcv+0x10/0x30
[ 482.058393] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
[ 482.058396] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
[ 482.058402] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
[ 482.058405] [<ffffffff813e8301>] ? netlink_insert+0x131/0x220
[ 482.058408] [<ffffffff813a81a1>] ? SYSC_sendto+0xf1/0x180
[ 482.058413] [<ffffffff813a51ea>] ? sock_alloc_file+0x9a/0x130
[ 482.058417] [<ffffffff811950d5>] ? __fd_install+0x15/0x40
[ 482.058423] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
[ 482.058427] INFO: task NetworkManager:2486 blocked for more than 120 seconds.
[ 482.058507] Tainted: G O 3.13-1-amd64 #1
[ 482.058582] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 482.058672] NetworkManager D ffff88024ff1bb40 0 2486 1 0x00000000
[ 482.058676] ffff88024ff1b800 0000000000000086 0000000000014280 0000000000014280
[ 482.058680] ffff8800373d3fd8 ffff88024ff1b800 ffffffff81887b60 ffff8800373d36f0
[ 482.058683] ffffffff81887b64 ffff88024ff1b800 00000000ffffffff ffffffff81887b68
[ 482.058687] Call Trace:
[ 482.058691] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 482.058695] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 482.058705] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 482.058718] [<ffffffffa06c582a>] ? ieee80211_unregister_hw+0x4a/0x110 [mac80211]
[ 482.058726] [<ffffffffa078f163>] ? brcms_remove+0x43/0x70 [brcmsmac]
[ 482.058733] [<ffffffffa0791181>] ? brcms_ops_start+0x2b1/0x310 [brcmsmac]
[ 482.058744] [<ffffffffa05e9d5b>] ? cfg80211_netdev_notifier_call+0x3db/0x600 [cfg80211]
[ 482.058756] [<ffffffffa06d7ce1>] ? ieee80211_do_open+0x2d1/0xd90 [mac80211]
[ 482.058761] [<ffffffff813c1ae6>] ? __dev_open+0xa6/0x120
[ 482.058764] [<ffffffff813c1da1>] ? __dev_change_flags+0x91/0x160
[ 482.058768] [<ffffffff813c1e8e>] ? dev_change_flags+0x1e/0x60
[ 482.058771] [<ffffffff813cee32>] ? do_setlink+0x312/0x980
[ 482.058776] [<ffffffff81294b7c>] ? __nla_put+0xc/0x20
[ 482.058779] [<ffffffff81294bb8>] ? nla_put+0x28/0x40
[ 482.058789] [<ffffffffa0602940>] ? nl80211_send_wiphy+0x3d0/0x2180 [cfg80211]
[ 482.058792] [<ffffffff81294969>] ? nla_parse+0x29/0xc0
[ 482.058796] [<ffffffff813d00b4>] ? rtnl_newlink+0x394/0x5d0
[ 482.058800] [<ffffffff813e6e3b>] ? netlink_dump+0x11b/0x230
[ 482.058804] [<ffffffff813ccd4e>] ? rtnetlink_rcv_msg+0x8e/0x250
[ 482.058808] [<ffffffff813b5cfe>] ? __skb_recv_datagram+0xfe/0x4c0
[ 482.058811] [<ffffffff813b0703>] ? __alloc_skb+0x43/0x2a0
[ 482.058815] [<ffffffff813cccc0>] ? rtnetlink_rcv+0x30/0x30
[ 482.058818] [<ffffffff813e96f9>] ? netlink_rcv_skb+0xa9/0xc0
[ 482.058822] [<ffffffff813cccaf>] ? rtnetlink_rcv+0x1f/0x30
[ 482.058825] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
[ 482.058828] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
[ 482.058832] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
[ 482.058836] [<ffffffff813a7d64>] ? move_addr_to_kernel.part.16+0x14/0x60
[ 482.058839] [<ffffffff813a8843>] ? ___sys_sendmsg+0x3c3/0x3d0
[ 482.058844] [<ffffffff8119fa4d>] ? __inode_wait_for_writeback+0x6d/0xc0
[ 482.058849] [<ffffffff81096f80>] ? autoremove_wake_function+0x30/0x30
[ 482.058853] [<ffffffff814aa961>] ? __do_page_fault+0x1d1/0x500
[ 482.058857] [<ffffffff8117b278>] ? __fput+0x148/0x210
[ 482.058861] [<ffffffff813a8eb9>] ? __sys_sendmsg+0x39/0x70
[ 482.058865] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
[ 482.058883] INFO: task ifconfig:2765 blocked for more than 120 seconds.
[ 482.058962] Tainted: G O 3.13-1-amd64 #1
[ 482.059037] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 482.059127] ifconfig D ffff880252627350 0 2765 2713 0x00000004
[ 482.059131] ffff880252627010 0000000000000082 0000000000014280 0000000000014280
[ 482.059135] ffff880250b13fd8 ffff880252627010 ffffffff81887b60 ffff880250b13df0
[ 482.059138] ffffffff81887b64 ffff880252627010 00000000ffffffff ffffffff81887b68
[ 482.059141] Call Trace:
[ 482.059146] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 482.059149] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 482.059155] [<ffffffff81188980>] ? path_openat+0x100/0x670
[ 482.059158] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 482.059162] [<ffffffff813d3055>] ? dev_ioctl+0x365/0x5d0
[ 482.059165] [<ffffffff813a534d>] ? sock_do_ioctl+0x3d/0x50
[ 482.059169] [<ffffffff813a5798>] ? sock_ioctl+0x1e8/0x2c0
[ 482.059172] [<ffffffff8118b94f>] ? do_vfs_ioctl+0x2cf/0x4a0
[ 482.059175] [<ffffffff8118bba0>] ? SyS_ioctl+0x80/0xa0
[ 482.059179] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
[ 482.059183] INFO: task ip:2897 blocked for more than 120 seconds.
[ 482.059260] Tainted: G O 3.13-1-amd64 #1
[ 482.059337] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 482.059427] ip D ffff880250299350 0 2897 2896 0x00000000
[ 482.059439] ffff880250299010 0000000000000082 0000000000014280 0000000000014280
[ 482.059443] ffff880036debfd8 ffff880250299010 ffffffff81887b60 ffff880036debba0
[ 482.059446] ffffffff81887b64 ffff880250299010 00000000ffffffff ffffffff81887b68
[ 482.059450] Call Trace:
[ 482.059454] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 482.059457] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 482.059461] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 482.059465] [<ffffffff813ccca0>] ? rtnetlink_rcv+0x10/0x30
[ 482.059468] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
[ 482.059472] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
[ 482.059475] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
[ 482.059479] [<ffffffff813a7d64>] ? move_addr_to_kernel.part.16+0x14/0x60
[ 482.059483] [<ffffffff813a8843>] ? ___sys_sendmsg+0x3c3/0x3d0
[ 482.059486] [<ffffffff8119fa4d>] ? __inode_wait_for_writeback+0x6d/0xc0
[ 482.059490] [<ffffffff81096f80>] ? autoremove_wake_function+0x30/0x30
[ 482.059493] [<ffffffff814aa961>] ? __do_page_fault+0x1d1/0x500
[ 482.059498] [<ffffffff8118ef65>] ? dentry_kill+0x1d5/0x230
[ 482.059501] [<ffffffff8118f014>] ? dput+0x54/0xf0
[ 482.059504] [<ffffffff8117b278>] ? __fput+0x148/0x210
[ 482.059508] [<ffffffff813a8eb9>] ? __sys_sendmsg+0x39/0x70
[ 482.059512] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
[ 602.106145] INFO: task ntpd:2267 blocked for more than 120 seconds.
[ 602.106239] Tainted: G O 3.13-1-amd64 #1
[ 602.106316] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 602.106408] ntpd D ffff8802519c9350 0 2267 1 0x00000004
[ 602.106413] ffff8802519c9010 0000000000000082 0000000000014280 0000000000014280
[ 602.106418] ffff880251addfd8 ffff8802519c9010 ffffffff81887b60 ffff880251addc80
[ 602.106421] ffffffff81887b64 ffff8802519c9010 00000000ffffffff ffffffff81887b68
[ 602.106425] Call Trace:
[ 602.106438] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
[ 602.106442] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
[ 602.106446] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
[ 602.106453] [<ffffffff813ccca0>] ? rtnetlink_rcv+0x10/0x30
[ 602.106458] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
[ 602.106461] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
[ 602.106467] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
[ 602.106470] [<ffffffff813e8301>] ? netlink_insert+0x131/0x220
[ 602.106474] [<ffffffff813a81a1>] ? SYSC_sendto+0xf1/0x180
[ 602.106478] [<ffffffff813a51ea>] ? sock_alloc_file+0x9a/0x130
[ 602.106483] [<ffffffff811950d5>] ? __fd_install+0x15/0x40
[ 602.106488] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b</code>
Linux deb 3.13-1-amd64 #1 SMP Debian 3.13.10-1 (2014-04-15) x86_64 GNU/Linux
시스템 로그
May 3 10:52:04 deb kernel: [ 482.058169] Tainted: G O 3.13-1-amd64 #1
May 3 10:52:04 deb kernel: [ 482.058244] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 3 10:52:04 deb kernel: [ 482.058336] ntpd D ffff8802519c9350 0 2267 1 0x00000004
May 3 10:52:04 deb kernel: [ 482.058341] ffff8802519c9010 0000000000000082 0000000000014280 0000000000014280
May 3 10:52:04 deb kernel: [ 482.058346] ffff880251addfd8 ffff8802519c9010 ffffffff81887b60 ffff880251addc80
May 3 10:52:04 deb kernel: [ 482.058352] ffffffff81887b64 ffff8802519c9010 00000000ffffffff ffffffff81887b68
May 3 10:52:04 deb kernel: [ 482.058359] Call Trace:
May 3 10:52:04 deb kernel: [ 482.058373] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
May 3 10:52:04 deb kernel: [ 482.058378] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
May 3 10:52:04 deb kernel: [ 482.058382] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
May 3 10:52:04 deb kernel: [ 482.058388] [<ffffffff813ccca0>] ? rtnetlink_rcv+0x10/0x30
May 3 10:52:04 deb kernel: [ 482.058393] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
May 3 10:52:04 deb kernel: [ 482.058396] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
May 3 10:52:04 deb kernel: [ 482.058402] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
May 3 10:52:04 deb kernel: [ 482.058405] [<ffffffff813e8301>] ? netlink_insert+0x131/0x220
May 3 10:52:04 deb kernel: [ 482.058408] [<ffffffff813a81a1>] ? SYSC_sendto+0xf1/0x180
May 3 10:52:04 deb kernel: [ 482.058413] [<ffffffff813a51ea>] ? sock_alloc_file+0x9a/0x130
May 3 10:52:04 deb kernel: [ 482.058417] [<ffffffff811950d5>] ? __fd_install+0x15/0x40
May 3 10:52:04 deb kernel: [ 482.058423] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
May 3 10:52:04 deb kernel: [ 482.058427] INFO: task NetworkManager:2486 blocked for more than 120 seconds.
May 3 10:52:04 deb kernel: [ 482.058507] Tainted: G O 3.13-1-amd64 #1
May 3 10:52:04 deb kernel: [ 482.058582] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 3 10:52:04 deb kernel: [ 482.058672] NetworkManager D ffff88024ff1bb40 0 2486 1 0x00000000
May 3 10:52:04 deb kernel: [ 482.058676] ffff88024ff1b800 0000000000000086 0000000000014280 0000000000014280
May 3 10:52:04 deb kernel: [ 482.058680] ffff8800373d3fd8 ffff88024ff1b800 ffffffff81887b60 ffff8800373d36f0
May 3 10:52:04 deb kernel: [ 482.058683] ffffffff81887b64 ffff88024ff1b800 00000000ffffffff ffffffff81887b68
May 3 10:52:04 deb kernel: [ 482.058687] Call Trace:
May 3 10:52:04 deb kernel: [ 482.058691] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
May 3 10:52:04 deb kernel: [ 482.058695] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
May 3 10:52:04 deb kernel: [ 482.058705] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
May 3 10:52:04 deb kernel: [ 482.058718] [<ffffffffa06c582a>] ? ieee80211_unregister_hw+0x4a/0x110 [mac80211]
May 3 10:52:04 deb kernel: [ 482.058726] [<ffffffffa078f163>] ? brcms_remove+0x43/0x70 [brcmsmac]
May 3 10:52:04 deb kernel: [ 482.058733] [<ffffffffa0791181>] ? brcms_ops_start+0x2b1/0x310 [brcmsmac]
May 3 10:52:04 deb kernel: [ 482.058744] [<ffffffffa05e9d5b>] ? cfg80211_netdev_notifier_call+0x3db/0x600 [cfg80211]
May 3 10:52:04 deb kernel: [ 482.058756] [<ffffffffa06d7ce1>] ? ieee80211_do_open+0x2d1/0xd90 [mac80211]
May 3 10:52:04 deb kernel: [ 482.058761] [<ffffffff813c1ae6>] ? __dev_open+0xa6/0x120
May 3 10:52:04 deb kernel: [ 482.058764] [<ffffffff813c1da1>] ? __dev_change_flags+0x91/0x160
May 3 10:52:04 deb kernel: [ 482.058768] [<ffffffff813c1e8e>] ? dev_change_flags+0x1e/0x60
May 3 10:52:04 deb kernel: [ 482.058771] [<ffffffff813cee32>] ? do_setlink+0x312/0x980
May 3 10:52:04 deb kernel: [ 482.058776] [<ffffffff81294b7c>] ? __nla_put+0xc/0x20
May 3 10:52:04 deb kernel: [ 482.058779] [<ffffffff81294bb8>] ? nla_put+0x28/0x40
May 3 10:52:04 deb kernel: [ 482.058789] [<ffffffffa0602940>] ? nl80211_send_wiphy+0x3d0/0x2180 [cfg80211]
May 3 10:52:04 deb kernel: [ 482.058792] [<ffffffff81294969>] ? nla_parse+0x29/0xc0
May 3 10:52:04 deb kernel: [ 482.058796] [<ffffffff813d00b4>] ? rtnl_newlink+0x394/0x5d0
May 3 10:52:04 deb kernel: [ 482.058800] [<ffffffff813e6e3b>] ? netlink_dump+0x11b/0x230
May 3 10:52:04 deb kernel: [ 482.058804] [<ffffffff813ccd4e>] ? rtnetlink_rcv_msg+0x8e/0x250
May 3 10:52:04 deb kernel: [ 482.058808] [<ffffffff813b5cfe>] ? __skb_recv_datagram+0xfe/0x4c0
May 3 10:52:04 deb kernel: [ 482.058811] [<ffffffff813b0703>] ? __alloc_skb+0x43/0x2a0
May 3 10:52:04 deb kernel: [ 482.058815] [<ffffffff813cccc0>] ? rtnetlink_rcv+0x30/0x30
May 3 10:52:04 deb kernel: [ 482.058818] [<ffffffff813e96f9>] ? netlink_rcv_skb+0xa9/0xc0
May 3 10:52:04 deb kernel: [ 482.058822] [<ffffffff813cccaf>] ? rtnetlink_rcv+0x1f/0x30
May 3 10:52:04 deb kernel: [ 482.058825] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
May 3 10:52:04 deb kernel: [ 482.058828] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
May 3 10:52:04 deb kernel: [ 482.058832] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
May 3 10:52:04 deb kernel: [ 482.058836] [<ffffffff813a7d64>] ? move_addr_to_kernel.part.16+0x14/0x60
May 3 10:52:04 deb kernel: [ 482.058839] [<ffffffff813a8843>] ? ___sys_sendmsg+0x3c3/0x3d0
May 3 10:52:04 deb kernel: [ 482.058844] [<ffffffff8119fa4d>] ? __inode_wait_for_writeback+0x6d/0xc0
May 3 10:52:04 deb kernel: [ 482.058849] [<ffffffff81096f80>] ? autoremove_wake_function+0x30/0x30
May 3 10:52:04 deb kernel: [ 482.058853] [<ffffffff814aa961>] ? __do_page_fault+0x1d1/0x500
May 3 10:52:04 deb kernel: [ 482.058857] [<ffffffff8117b278>] ? __fput+0x148/0x210
May 3 10:52:04 deb kernel: [ 482.058861] [<ffffffff813a8eb9>] ? __sys_sendmsg+0x39/0x70
May 3 10:52:04 deb kernel: [ 482.058865] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
May 3 10:52:04 deb kernel: [ 482.058883] INFO: task ifconfig:2765 blocked for more than 120 seconds.
May 3 10:52:04 deb kernel: [ 482.058962] Tainted: G O 3.13-1-amd64 #1
May 3 10:52:04 deb kernel: [ 482.059037] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 3 10:52:04 deb kernel: [ 482.059127] ifconfig D ffff880252627350 0 2765 2713 0x00000004
May 3 10:52:04 deb kernel: [ 482.059131] ffff880252627010 0000000000000082 0000000000014280 0000000000014280
May 3 10:52:04 deb kernel: [ 482.059135] ffff880250b13fd8 ffff880252627010 ffffffff81887b60 ffff880250b13df0
May 3 10:52:04 deb kernel: [ 482.059138] ffffffff81887b64 ffff880252627010 00000000ffffffff ffffffff81887b68
May 3 10:52:04 deb kernel: [ 482.059141] Call Trace:
May 3 10:52:04 deb kernel: [ 482.059146] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
May 3 10:52:04 deb kernel: [ 482.059149] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
May 3 10:52:04 deb kernel: [ 482.059155] [<ffffffff81188980>] ? path_openat+0x100/0x670
May 3 10:52:04 deb kernel: [ 482.059158] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
May 3 10:52:04 deb kernel: [ 482.059162] [<ffffffff813d3055>] ? dev_ioctl+0x365/0x5d0
May 3 10:52:04 deb kernel: [ 482.059165] [<ffffffff813a534d>] ? sock_do_ioctl+0x3d/0x50
May 3 10:52:04 deb kernel: [ 482.059169] [<ffffffff813a5798>] ? sock_ioctl+0x1e8/0x2c0
May 3 10:52:04 deb kernel: [ 482.059172] [<ffffffff8118b94f>] ? do_vfs_ioctl+0x2cf/0x4a0
May 3 10:52:04 deb kernel: [ 482.059175] [<ffffffff8118bba0>] ? SyS_ioctl+0x80/0xa0
May 3 10:52:04 deb kernel: [ 482.059179] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
May 3 10:52:04 deb kernel: [ 482.059183] INFO: task ip:2897 blocked for more than 120 seconds.
May 3 10:52:04 deb kernel: [ 482.059260] Tainted: G O 3.13-1-amd64 #1
May 3 10:52:04 deb kernel: [ 482.059337] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 3 10:52:04 deb kernel: [ 482.059427] ip D ffff880250299350 0 2897 2896 0x00000000
May 3 10:52:04 deb kernel: [ 482.059439] ffff880250299010 0000000000000082 0000000000014280 0000000000014280
May 3 10:52:04 deb kernel: [ 482.059443] ffff880036debfd8 ffff880250299010 ffffffff81887b60 ffff880036debba0
May 3 10:52:04 deb kernel: [ 482.059446] ffffffff81887b64 ffff880250299010 00000000ffffffff ffffffff81887b68
May 3 10:52:04 deb kernel: [ 482.059450] Call Trace:
May 3 10:52:04 deb kernel: [ 482.059454] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
May 3 10:52:04 deb kernel: [ 482.059457] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
May 3 10:52:04 deb kernel: [ 482.059461] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
May 3 10:52:04 deb kernel: [ 482.059465] [<ffffffff813ccca0>] ? rtnetlink_rcv+0x10/0x30
May 3 10:52:04 deb kernel: [ 482.059468] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
May 3 10:52:04 deb kernel: [ 482.059472] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
May 3 10:52:04 deb kernel: [ 482.059475] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
May 3 10:52:04 deb kernel: [ 482.059479] [<ffffffff813a7d64>] ? move_addr_to_kernel.part.16+0x14/0x60
May 3 10:52:04 deb kernel: [ 482.059483] [<ffffffff813a8843>] ? ___sys_sendmsg+0x3c3/0x3d0
May 3 10:52:04 deb kernel: [ 482.059486] [<ffffffff8119fa4d>] ? __inode_wait_for_writeback+0x6d/0xc0
May 3 10:52:04 deb kernel: [ 482.059490] [<ffffffff81096f80>] ? autoremove_wake_function+0x30/0x30
May 3 10:52:04 deb kernel: [ 482.059493] [<ffffffff814aa961>] ? __do_page_fault+0x1d1/0x500
May 3 10:52:04 deb kernel: [ 482.059498] [<ffffffff8118ef65>] ? dentry_kill+0x1d5/0x230
May 3 10:52:04 deb kernel: [ 482.059501] [<ffffffff8118f014>] ? dput+0x54/0xf0
May 3 10:52:04 deb kernel: [ 482.059504] [<ffffffff8117b278>] ? __fput+0x148/0x210
May 3 10:52:04 deb kernel: [ 482.059508] [<ffffffff813a8eb9>] ? __sys_sendmsg+0x39/0x70
May 3 10:52:04 deb kernel: [ 482.059512] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
May 3 10:54:04 deb kernel: [ 602.106145] INFO: task ntpd:2267 blocked for more than 120 seconds.
May 3 10:54:04 deb kernel: [ 602.106239] Tainted: G O 3.13-1-amd64 #1
May 3 10:54:04 deb kernel: [ 602.106316] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 3 10:54:04 deb kernel: [ 602.106408] ntpd D ffff8802519c9350 0 2267 1 0x00000004
May 3 10:54:04 deb kernel: [ 602.106413] ffff8802519c9010 0000000000000082 0000000000014280 0000000000014280
May 3 10:54:04 deb kernel: [ 602.106418] ffff880251addfd8 ffff8802519c9010 ffffffff81887b60 ffff880251addc80
May 3 10:54:04 deb kernel: [ 602.106421] ffffffff81887b64 ffff8802519c9010 00000000ffffffff ffffffff81887b68
May 3 10:54:04 deb kernel: [ 602.106425] Call Trace:
May 3 10:54:04 deb kernel: [ 602.106438] [<ffffffff814a45d0>] ? schedule_preempt_disabled+0x20/0x70
May 3 10:54:04 deb kernel: [ 602.106442] [<ffffffff814a6043>] ? __mutex_lock_slowpath+0x133/0x1b0
May 3 10:54:04 deb kernel: [ 602.106446] [<ffffffff814a60d6>] ? mutex_lock+0x16/0x25
May 3 10:54:04 deb kernel: [ 602.106453] [<ffffffff813ccca0>] ? rtnetlink_rcv+0x10/0x30
May 3 10:54:04 deb kernel: [ 602.106458] [<ffffffff813e8d1a>] ? netlink_unicast+0xca/0x1a0
May 3 10:54:04 deb kernel: [ 602.106461] [<ffffffff813e910a>] ? netlink_sendmsg+0x31a/0x750
May 3 10:54:04 deb kernel: [ 602.106467] [<ffffffff813a8036>] ? sock_sendmsg+0x86/0xc0
May 3 10:54:04 deb kernel: [ 602.106470] [<ffffffff813e8301>] ? netlink_insert+0x131/0x220
May 3 10:54:04 deb kernel: [ 602.106474] [<ffffffff813a81a1>] ? SYSC_sendto+0xf1/0x180
May 3 10:54:04 deb kernel: [ 602.106478] [<ffffffff813a51ea>] ? sock_alloc_file+0x9a/0x130
May 3 10:54:04 deb kernel: [ 602.106483] [<ffffffff811950d5>] ? __fd_install+0x15/0x40
May 3 10:54:04 deb kernel: [ 602.106488] [<ffffffff814aeb79>] ? system_call_fastpath+0x16/0x1b
답변1
주요 내용은 다음과 같습니다.
[ 362.010382] INFO: task NetworkManager:2486 blocked for more than 120 seconds.
[ 362.010462] Tainted: G O 3.13-1-amd64 #1
[ 362.010538] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
커널이 네트워크 하드웨어와 통신할 수 없다는 메시지가 나타납니다. 이에 대한 가능한 이유는 다음과 같습니다.
하드웨어가 고장났습니다.동일한 하드웨어에서 다양한 운영 체제를 실행하여 테스트합니다.페도라 라이브 CD.
하드웨어가 작동하지만 비활성화되었습니다.노트북에는 일반적으로 무선 인터페이스를 끄는 버튼, 키 조합 또는 전용 스위치가 있습니다. 그렇다면 다시 켜주세요.
커널에는 네트워크 장치용 드라이버가 있습니다가족, 하지만 구체적으로 그런 것은 아닙니다.모델당신의 노트북에.시험단일 사용자 모드로 부팅. 네트워킹은 일반적으로 단일 사용자 모드에서 부팅되지 않으므로 이것이 작동하는 경우 유일한 문제는 네트워킹 하위 시스템에 있거나 운영 체제 커널이 통신하는 방식에 있다는 것을 알려줍니다.
이 경우 다음에 수행할 작업은 전적으로 귀하에게 달려 있습니다. Debian 구성에서 무선 네트워킹을 비활성화하고 유선 네트워킹에만 사용하도록 선택할 수 있습니다. 다른 운영 체제나 커널 및 업데이트된 드라이버를 사용해 볼 수 있습니다. 문제를 디버깅하여 드라이버를 수정할 수 있습니다.
답변2
무선 드라이버에 문제가 있는 것 같습니다.
이에 대한 수정 사항은 모르지만 네트워크 관리자를 비활성화(단일 사용자로 시작하고 init 스크립트 비활성화)하거나 네트워크 관리자가 시작되기 전에 BIOS에서 무선 카드를 비활성화하여 시도해 볼 수 있습니다.
이것들은 모두 문제를 지적합니다.
[ 482.058718] [<ffffffffa06c582a>] ? ieee80211_unregister_hw+0x4a/0x110 [mac80211]
[ 482.058726] [<ffffffffa078f163>] ? brcms_remove+0x43/0x70 [brcmsmac]
[ 482.058733] [<ffffffffa0791181>] ? brcms_ops_start+0x2b1/0x310 [brcmsmac]
문제는 Broadcom 드라이버인 brcmsmac에 있는 것이 거의 확실합니다.
이전 커널로 부팅하거나 bcm 펌웨어(firmware-brcm80211?)를 업그레이드해 볼 수도 있습니다.