Details
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Bug
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Resolution: Done
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Critical
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None
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7.1
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None
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2 Xen Server Pools on ProLiant BL680c G7 platfrom.
4 Blades per Pool.
Compelent Dell SC9000 storage system
Dell FS8600 FluidFS NAS.
ProLiant BL680c G7 is up to date with firmware.
Description
Today while turning of HA on one of the pools, our master got tainted kernel and rebootet it self. We have crach dump, this is one of the imporant ones but we can send you more:
_/var/crash/20170428-093150-CEST/_dom0.log
[1455758.108665] ALERT: xcp-rrdd-iostat: Corrupted page table at address 1b07ef8
[1455758.108681] WARN: PGD 4444da067 PUD 4438d8067 PMD 3d30a5067 PTE 80fe0000000008e0
[1455758.108690] WARN: Bad pagetable: 000f 1 SMP
[1455758.108697] WARN: Modules linked in: tun nfsv3 nfs fscache dm_service_time ses enclosure openvswitch nf_defrag_ipv6 libcrc32c 8021q garp mrp stp llc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_tcpudp xt_multiport xt_conntrack nf_conntrack iptable_filter dm_multipath ipmi_devintf ipmi_si coretemp crc32_pclmul dm_mod aesni_intel ipmi_msghandler i7core_edac sg aes_x86_64 ablk_helper cryptd lrw gf128mul glue_helper psmouse hpilo edac_core lpc_ich mfd_core shpchp tpm_tis tpm nfsd auth_rpcgss oid_registry nfs_acl lockd grace sunrpc nls_utf8 isofs ip_tables x_tables autofs4 hid_generic usbhid hid sd_mod serio_raw uhci_hcd hpsa(O) ehci_pci be2net(O) scsi_transport_sas ehci_hcd vxlan ip6_udp_tunnel udp_tunnel scsi_dh_rdac scsi_dh_hp_sw scsi_dh_emc
[1455758.108798] WARN: scsi_dh_alua scsi_mod ipv6
[1455758.108805] WARN: CPU: 6 PID: 1861 Comm: xcp-rrdd-iostat Tainted: G O 4.4.0+2 #1
[1455758.108809] WARN: Hardware name: HP ProLiant BL680c G7, BIOS I25 08/16/2015
[1455758.108814] WARN: task: ffff880443643580 ti: ffff880442d64000 task.ti: ffff880442d64000
[1455758.108818] WARN: RIP: e033:[<000000000056e4b7>] [<000000000056e4b7>] 0x56e4b7
[1455758.108826] WARN: RSP: e02b:00007ffef5c093a0 EFLAGS: 00010206
[1455758.108830] WARN: RAX: 0000000001b07ec0 RBX: 0000000001b17f20 RCX: 0000000000000000
[1455758.108834] WARN: RDX: 0000000000d5ef40 RSI: 00000000ffffffff RDI: 00007f6670dcf760
[1455758.108839] WARN: RBP: 0000000000f24070 R08: 0000000000d249d0 R09: 00007f6670dcf7b8
[1455758.108843] WARN: R10: 00007f6670dcf7b8 R11: 00007f6670b96950 R12: 000000000000000b
[1455758.108855] WARN: R13: 00007f666f599608 R14: 00007ffef5c097f0 R15: 00007f666f598ff0
[1455758.108870] WARN: FS: 00007f6671b61740(0000) GS:ffff8804482c0000(0000) knlGS:0000000000000000
[1455758.108880] WARN: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[1455758.108887] WARN: CR2: 0000000001b07ef8 CR3: 0000000442de9000 CR4: 0000000000002660
[1455758.108897] WARN:
[1455758.108902] ALERT: RIP [<000000000056e4b7>] 0x56e4b7
[1455758.108909] WARN: RSP <00007ffef5c093a0>
[1455758.134755] WARN: --[ end trace 2cb33124809b78ec ]--
