Details
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Bug
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Resolution: Not Supported
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Major
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None
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Latest nightly build
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None
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xenserver 7.0
hotfix XS70E002~XS70E047
dell R630
Description
xenserver rebooted and vm is shutdown.
after server up, i find kern.log below this messages.
how can i fix this issue? h/w has no problem from dell, help me
here's kern.log. you need more system information, please leave comment
--------
May 11 03:11:44 cnode07-m kernel: [43036046.383465] kernel tried to execute NX-protected page - exploit attempt? (uid: 0)
May 11 03:11:44 cnode07-m kernel: [43036046.383474] BUG: unable to handle kernel paging request at ffff880186b041d0
May 11 03:11:44 cnode07-m kernel: [43036046.383479] IP: [<ffff880186b041d0>] 0xffff880186b041cf
May 11 03:11:44 cnode07-m kernel: [43036046.383485] PGD 1a0d067 PUD 1d13067 PMD 18dbc1067 PTE 8010000186b04067
May 11 03:11:44 cnode07-m kernel: [43036046.383491] Oops: 0011 1 SMP
May 11 03:11:44 cnode07-m kernel: [43036046.383495] Modules linked in: cdc_ether usbnet hid_generic usbhid hid iptable_filter ip_tables nfsv4 ebtable_nat tun ebtable_filter nfsv3 nfs fscache bnx2fc(O) cnic(O) uio fcoe libfcoe libfc scsi_transport_fc scsi_tgt ebtable_broute ebtables bonding bridge 8021q garp mrp stp llc ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 xt_tcpudp xt_multiport xt_conntrack nf_conntrack dm_multipath coretemp crc32_pclmul mxm_wmi aesni_intel aes_x86_64 ablk_helper cryptd lrw ipmi_devintf dcdbas gf128mul glue_helper dm_mod lpc_ich mfd_core sg microcode shpchp wmi ipmi_si ipmi_msghandler hed nfsd auth_rpcgss oid_registry nfs_acl lockd nls_utf8 isofs sunrpc x_tables sd_mod ahci libahci ixgbe(O) ehci_pci libata tg3(O) ehci_hcd ptp pps_core megaraid_sas(O) scsi_dh_rdac scsi_dh_hp_sw scsi_dh_emc scsi_dh_alua scsi_dh scsi_mod ipv6 autofs4 [last unloaded: ip_tables]
May 11 03:11:44 cnode07-m kernel: [43036046.383556] CPU: 11 PID: 7980 Comm: forkexecd Tainted: G O 3.10.0+10 #1
May 11 03:11:44 cnode07-m kernel: [43036046.383560] Hardware name: Dell Inc. PowerEdge R630/02C2CP, BIOS 2.5.5 08/16/2017
May 11 03:11:44 cnode07-m kernel: [43036046.383563] task: ffff88014ab19740 ti: ffff880046a1e000 task.ti: ffff880046a1e000
May 11 03:11:44 cnode07-m kernel: [43036046.383566] RIP: e030:[<ffff880186b041d0>] [<ffff880186b041d0>] 0xffff880186b041cf
May 11 03:11:44 cnode07-m kernel: [43036046.383571] RSP: e02b:ffff880046a1fc30 EFLAGS: 00010012
May 11 03:11:44 cnode07-m kernel: [43036046.383573] RAX: ffff8800435bfc30 RBX: 000000004aa1cd00 RCX: ffff880046a1fcb8
May 11 03:11:44 cnode07-m kernel: [43036046.383576] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8800435bfc30
May 11 03:11:44 cnode07-m kernel: [43036046.383578] RBP: ffff880046a1fc70 R08: ffffea0005f815c0 R09: 0000000000000000
May 11 03:11:44 cnode07-m kernel: [43036046.383581] R10: 57ffd21faef815c0 R11: 0000000000000000 R12: ffff88018dd616f0
May 11 03:11:44 cnode07-m kernel: [43036046.383584] R13: ffffea0005c10728 R14: 0000000000000000 R15: 0000000000000003
May 11 03:11:44 cnode07-m kernel: [43036046.383590] FS: 00007f42e3856740(0000) GS:ffff880188360000(0000) knlGS:ffff880188360000
May 11 03:11:44 cnode07-m kernel: [43036046.383593] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
May 11 03:11:44 cnode07-m kernel: [43036046.383595] CR2: ffff880186b041d0 CR3: 0000000146f01000 CR4: 00000000000506a0
May 11 03:11:44 cnode07-m kernel: [43036046.383598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May 11 03:11:44 cnode07-m kernel: [43036046.383601] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May 11 03:11:44 cnode07-m kernel: [43036046.383603] Stack:
May 11 03:11:44 cnode07-m kernel: [43036046.383605] ffffffff81082412 00000001634b0000 ffff880046a1fcb8 ffff88018dd616e8
May 11 03:11:44 cnode07-m kernel: [43036046.383610] 0000000000000283 0000000000000003 0000000000000001 ffff880046a1fcb8
May 11 03:11:44 cnode07-m kernel: [43036046.383615] ffff880046a1fca8 ffffffff81083849 ffffea0005f815c0 00007f42e2b633d8
May 11 03:11:44 cnode07-m kernel: [43036046.383620] Call Trace:
May 11 03:11:44 cnode07-m kernel: [43036046.383628] [<ffffffff81082412>] ? __wake_up_common+0x52/0x90
May 11 03:11:44 cnode07-m kernel: [43036046.383633] [<ffffffff81083849>] __wake_up+0x39/0x50
May 11 03:11:44 cnode07-m kernel: [43036046.383637] [<ffffffff8107ad01>] __wake_up_bit+0x31/0x40
May 11 03:11:44 cnode07-m kernel: [43036046.383642] [<ffffffff8111fa43>] unlock_page+0x23/0x30
May 11 03:11:44 cnode07-m kernel: [43036046.383648] [<ffffffff81141e41>] __do_fault+0x521/0x580
May 11 03:11:44 cnode07-m kernel: [43036046.383652] [<ffffffff8114499d>] handle_pte_fault+0x9d/0x9f0
May 11 03:11:44 cnode07-m kernel: [43036046.383659] [<ffffffff81005f0e>] ? xen_pmd_val+0xe/0x10
May 11 03:11:44 cnode07-m kernel: [43036046.383663] [<ffffffff810051b9>] ? __raw_callee_save_xen_pmd_val+0x11/0x1e
May 11 03:11:44 cnode07-m kernel: [43036046.383666] [<ffffffff81146062>] handle_mm_fault+0x252/0x2f0
May 11 03:11:44 cnode07-m kernel: [43036046.383674] [<ffffffff8154f630>] __do_page_fault+0x530/0x590
May 11 03:11:44 cnode07-m kernel: [43036046.383680] [<ffffffff810674bb>] ? recalc_sigpending+0x1b/0x60
May 11 03:11:44 cnode07-m kernel: [43036046.383684] [<ffffffff81067e88>] ? __set_task_blocked+0x68/0x80
May 11 03:11:44 cnode07-m kernel: [43036046.383688] [<ffffffff8106a542>] ? __set_current_blocked+0x52/0x60
May 11 03:11:44 cnode07-m kernel: [43036046.383691] [<ffffffff8154f69e>] do_page_fault+0xe/0x10
May 11 03:11:44 cnode07-m kernel: [43036046.383694] [<ffffffff8154bc78>] page_fault+0x28/0x30
May 11 03:11:44 cnode07-m kernel: [43036046.383696] Code: 00 00 00 00 18 81 87 01 88 ff ff 02 00 00 00 00 00 00 00 00 18 81 87 01 88 ff ff 02 00 00 00 00 00 00 00 00 18 81 87 01 88 ff ff <02> 00 00 00 00 00 00 00 00 18 81 87 01 88 ff ff 02 00 00 00 00
May 11 03:11:44 cnode07-m kernel: [43036046.383729] RIP [<ffff880186b041d0>] 0xffff880186b041cf
May 11 03:11:44 cnode07-m kernel: [43036046.383732] RSP <ffff880046a1fc30>
May 11 03:11:44 cnode07-m kernel: [43036046.383734] CR2: ffff880186b041d0
May 11 03:11:44 cnode07-m kernel: [43036046.416337] --[ end trace 91d7dece505da316 ]--
May 11 03:15:11 cnode07-m kernel: [43036253.597018] -----------[ cut here ]-----------
May 11 03:15:11 cnode07-m kernel: [43036253.597041] WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x1a4/0x280()
May 11 03:15:11 cnode07-m kernel: [43036253.597048] NETDEV WATCHDOG: eth7 (ixgbe): transmit queue 1 timed out
May 11 03:15:11 cnode07-m kernel: [43036253.597051] Modules linked in: cdc_ether usbnet hid_generic usbhid hid iptable_filter ip_tables nfsv4 ebtable_nat tun ebtable_filter nfsv3 nfs fscache bnx2fc(O) cnic(O) uio fcoe libfcoe libfc scsi_transport_fc scsi_tgt ebtable_broute ebtables bonding bridge 8021q garp mrp stp llc ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 xt_tcpudp xt_multiport xt_conntrack nf_conntrack dm_multipath coretemp crc32_pclmul mxm_wmi aesni_intel aes_x86_64 ablk_helper cryptd lrw ipmi_devintf dcdbas gf128mul glue_helper dm_mod lpc_ich mfd_core sg microcode shpchp wmi ipmi_si ipmi_msghandler hed nfsd auth_rpcgss oid_registry nfs_acl lockd nls_utf8 isofs sunrpc x_tables sd_mod ahci libahci ixgbe(O) ehci_pci libata tg3(O) ehci_hcd ptp pps_core megaraid_sas(O) scsi_dh_rdac scsi_dh_hp_sw scsi_dh_emc scsi_dh_alua scsi_dh scsi_mod ipv6 autofs4 [last unloaded: ip_tables]
May 11 03:15:11 cnode07-m kernel: [43036253.597149] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G D O 3.10.0+10 #1
May 11 03:15:11 cnode07-m kernel: [43036253.597153] Hardware name: Dell Inc. PowerEdge R630/02C2CP, BIOS 2.5.5 08/16/2017
May 11 03:15:11 cnode07-m kernel: [43036253.597159] 0000000000000009 ffff8801882c3d58 ffffffff815454a7 ffff8801882c3d90
May 11 03:15:11 cnode07-m kernel: [43036253.597171] ffffffff81054da1 ffff88017e500000 0000000000000001 0000000000000006
May 11 03:15:11 cnode07-m kernel: [43036253.597179] ffff880180ed5800 ffff880180ed5780 ffff8801882c3df0 ffffffff81054e0c
May 11 03:15:11 cnode07-m kernel: [43036253.597190] Call Trace:
May 11 03:15:11 cnode07-m kernel: [43036253.597193] <IRQ> [<ffffffff815454a7>] dump_stack+0x19/0x1b
May 11 03:15:11 cnode07-m kernel: [43036253.597208] [<ffffffff81054da1>] warn_slowpath_common+0x61/0x80
May 11 03:15:11 cnode07-m kernel: [43036253.597218] [<ffffffff81054e0c>] warn_slowpath_fmt+0x4c/0x50
May 11 03:15:11 cnode07-m kernel: [43036253.597227] [<ffffffff8149fa94>] dev_watchdog+0x1a4/0x280
May 11 03:15:11 cnode07-m kernel: [43036253.597233] [<ffffffff8149f8f0>] ? dev_deactivate_queue.constprop.29+0x60/0x60
May 11 03:15:11 cnode07-m kernel: [43036253.597240] [<ffffffff81063cd3>] call_timer_fn+0x53/0x130
May 11 03:15:11 cnode07-m kernel: [43036253.597248] [<ffffffff8149f8f0>] ? dev_deactivate_queue.constprop.29+0x60/0x60
May 11 03:15:11 cnode07-m kernel: [43036253.597259] [<ffffffff810658fd>] run_timer_softirq+0x22d/0x290
May 11 03:15:11 cnode07-m kernel: [43036253.597266] [<ffffffff8105d48b>] __do_softirq+0xfb/0x240
May 11 03:15:11 cnode07-m kernel: [43036253.597274] [<ffffffff8155525c>] call_softirq+0x1c/0x30
May 11 03:15:11 cnode07-m kernel: [43036253.597284] [<ffffffff81014203>] do_softirq+0x43/0x80
May 11 03:15:11 cnode07-m kernel: [43036253.597290] [<ffffffff8105d6d9>] irq_exit+0x49/0xa0
May 11 03:15:11 cnode07-m kernel: [43036253.597300] [<ffffffff81384d25>] xen_evtchn_do_upcall+0x35/0x50
May 11 03:15:11 cnode07-m kernel: [43036253.597305] [<ffffffff815552be>] xen_do_hypervisor_callback+0x1e/0xa0
May 11 03:15:11 cnode07-m kernel: [43036253.597309] <EOI> [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
May 11 03:15:11 cnode07-m kernel: [43036253.597320] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
May 11 03:15:11 cnode07-m kernel: [43036253.597328] [<ffffffff8100a340>] ? xen_safe_halt+0x10/0x30
May 11 03:15:11 cnode07-m kernel: [43036253.597336] [<ffffffff8101a844>] ? default_idle+0x44/0xd0
May 11 03:15:11 cnode07-m kernel: [43036253.597343] [<ffffffff8101b038>] ? arch_cpu_idle+0x18/0x30
May 11 03:15:11 cnode07-m kernel: [43036253.597352] [<ffffffff810a3532>] ? cpu_startup_entry+0x1c2/0x280
May 11 03:15:11 cnode07-m kernel: [43036253.597362] [<ffffffff81530ddd>] ? cpu_bringup_and_idle+0x13/0x15
May 11 03:15:11 cnode07-m kernel: [43036253.597370] --[ end trace 91d7dece505da317 ]--
May 11 03:15:11 cnode07-m kernel: [43036253.597380] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 5 seconds
May 11 03:15:21 cnode07-m kernel: [43036263.612912] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 10 seconds
May 11 03:15:41 cnode07-m kernel: [43036283.612695] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 20 seconds
May 11 03:15:59 cnode07-m kernel: [43036291.492594] INFO: rcu_sched detected stalls on CPUs/tasks: { 13} (detected by 4, t=15003 jiffies, g=370542025, c=370542024, q=25805)
May 11 03:15:59 cnode07-m kernel: [43036291.492609] sending NMI to all CPUs:
May 11 03:15:59 cnode07-m kernel: [43036291.492612] xen: vector 0x2 is not implemented
May 11 03:16:21 cnode07-m kernel: [43036323.676258] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 40 seconds
May 11 03:17:41 cnode07-m kernel: [43036403.675393] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 80 seconds
May 11 03:18:24 cnode07-m kernel: [43036447.290913] nfs: server 10.32.3.240 not responding, still trying
May 11 03:18:59 cnode07-m kernel: [43036471.510624] INFO: rcu_sched detected stalls on CPUs/tasks: { 13} (detected by 14, t=60008 jiffies, g=370542025, c=370542024, q=82762)
May 11 03:18:59 cnode07-m kernel: [43036471.510638] sending NMI to all CPUs:
May 11 03:18:59 cnode07-m kernel: [43036471.510640] xen: vector 0x2 is not implemented
May 11 03:19:01 cnode07-m kernel: [43036483.802615] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 80 seconds
May 11 03:20:21 cnode07-m kernel: [43036563.673739] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 80 seconds
May 11 03:20:50 cnode07-m kernel: [43036592.633438] nfs: server 10.32.3.240 not responding, still trying
May 11 03:21:41 cnode07-m kernel: [43036643.800863] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 80 seconds
May 11 03:21:59 cnode07-m kernel: [43036651.528771] INFO: rcu_sched detected stalls on CPUs/tasks: { 13} (detected by 9, t=105013 jiffies, g=370542025, c=370542024, q=141388)
May 11 03:21:59 cnode07-m kernel: [43036651.528784] sending NMI to all CPUs:
May 11 03:21:59 cnode07-m kernel: [43036651.528787] xen: vector 0x2 is not implemented
May 11 03:23:01 cnode07-m kernel: [43036723.671992] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 80 seconds
May 11 03:24:21 cnode07-m kernel: [43036803.799114] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 80 seconds
May 11 03:24:21 cnode07-m kernel: [43036803.831125] nfs: server 10.32.3.240 not responding, still trying
May 11 03:24:44 cnode07-m kernel: [43036826.614887] ixgbe 0000:04:00.1 eth5: Fake Tx hang detected with timeout of 5 seconds
May 11 03:24:59 cnode07-m kernel: [43036831.546795] INFO: rcu_sched detected stalls on CPUs/tasks: { 13} (detected by 4, t=150018 jiffies, g=370542025, c=370542024, q=184149)
May 11 03:24:59 cnode07-m kernel: [43036831.546807] sending NMI to all CPUs:
May 11 03:24:59 cnode07-m kernel: [43036831.546810] xen: vector 0x2 is not implemented
May 11 03:24:59 cnode07-m kernel: [43036841.467744] ixgbe 0000:04:00.1 eth5: Fake Tx hang detected with timeout of 10 seconds
May 11 03:25:19 cnode07-m kernel: [43036861.654479] ixgbe 0000:04:00.1 eth5: Fake Tx hang detected with timeout of 20 seconds
May 11 03:25:41 cnode07-m kernel: [43036883.670239] ixgbe 0000:81:00.1 eth7: Fake Tx hang detected with timeout of 80 seconds
May 11 03:25:59 cnode07-m kernel: [43036901.718042] ixgbe 0000:04:00.1 eth5: Fake Tx hang detected with timeout of 40 seconds