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使用pqos命令导致系统crush
待办的
#IAZRC7
缺陷
suichangyin
创建于
2024-10-25 15:02
**【缺陷描述】:请补充详细的缺陷问题现象描述** 运行sudo pqos -s命令后,系统crush **一、缺陷信息** **【缺陷所属的os版本】(如openEuler-22.03-LTS,参考命令"cat /etc/os-release"结果)** NAME="openEuler" VERSION="24.03 (LTS)" ID="openEuler" VERSION_ID="24.03" PRETTY_NAME="openEuler 24.03 (LTS)" ANSI_COLOR="0;31" **【内核版本】(如kernel-5.10.0-60.138.0.165,参考命令"uname -r"结果)** 6.6.0-28.0.0.34.oe2403.x86_64 **【缺陷所属软件及版本号】(如kernel-5.10.0-60.138.0.165,参考命令"rpm -q 包名"结果)** intel-cmt-cat-4.6.0-1.oe2403.x86_64 **【环境信息】** 硬件信息 架构:x86_64 cpu: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz 内存: 128GB 软件信息 - 跟缺陷所属软件相关的其它软件版本信息(如软件包构建失败由gcc引起,请填写gcc的版本号) 网络信息 - 如果有特殊组网,请提供网络拓扑信息以及网络数据走向 **【问题复现步骤】:请描述具体的操作步骤** 在使用e5-2697cpu的节点,运行sudo pqos -s即100%触发。 在使用4210、8267W cpu的节点未触发。 **【实际结果】**,请描述出问题的结果和影响 系统cruash,自动重启 **【期望结果】**,请描述出期望的结果和影响 系统运行正常,正常返回命令结果 **【其他相关附件信息】** 比如系统message日志/组件日志、dump信息、图片等 ``` [ 144.402399] ------------[ cut here ]------------ [ 144.402403] WARNING: CPU: 4 PID: 58545 at mm/page_alloc.c:4763 __alloc_pages+0x2d9/0x1040 [ 144.402411] Modules linked in: iptable_raw br_netfilter nfnetlink_cttimeout openvswitch nf_conncount ceph(OE) libceph(OE) dns_resolver netfs ip6t_REJECT nf_reject_ipv6 tcm_qla2xxx(OE) qla2xxx(OE) xt_comment nvme_fc nvme_fabrics nvme_core scsi_transport_fc xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat ip6table_filter ip6_tables iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables bridge stp llc target_core_user target_core_mod uio sctp ip6_udp_tunnel udp_tunnel bonding rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) mlx5_core(OE) mlxdevm(OE) ib_uverbs(OE) ib_core(OE) mlx_compat(OE) psample mlxfw(OE) macsec tls pci_hyperv_intf sunrpc intel_rapl_msr intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ipmi_ssif kvm irqbypass rapl iTCO_wdt iTCO_vendor_support intel_cstate intel_uncore pcspkr i2c_i801 i2c_smbus ses lpc_ich mei_me enclosure mei joydev ioatdma [ 144.402467] acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter sg acpi_pad onload(OE) sfc_char(OE) sfc_resource(OE) sfc_driverlink(OE) fuse nfnetlink xfs libcrc32c sd_mod t10_pi crc64_rocksoft_generic crc64_rocksoft crc64 ast drm_shmem_helper crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel mpt3sas ahci libahci uas ghash_clmulni_intel drm raid_class ixgbe igb libata sha512_ssse3 usb_storage scsi_transport_sas mdio i2c_algo_bit wmi dca dm_mirror dm_region_hash dm_log dm_multipath dm_mod [ 144.402497] CPU: 4 PID: 58545 Comm: pqos Kdump: loaded Tainted: G S OE 6.6.0-28.0.0.34.oe2403.x86_64 #1 [ 144.402499] Hardware name: Supermicro Super Server/X10DRL-i, BIOS 3.1 06/07/2018 [ 144.402500] RIP: 0010:__alloc_pages+0x2d9/0x1040 [ 144.402503] Code: 8d 83 fa ff 44 8b 04 24 e9 81 fe ff ff 83 fe 0a 0f 86 af fd ff ff 80 3d 9c 92 d6 01 00 0f 85 6b ff ff ff c6 05 8f 92 d6 01 01 <0f> 0b 31 db e9 f4 fe ff ff f7 c2 00 00 08 00 0f 85 93 02 00 00 89 [ 144.402505] RSP: 0018:ffffb1cae3d07ca8 EFLAGS: 00010246 [ 144.402507] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 144.402508] RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000040cc0 [ 144.402509] RBP: 0000000000000011 R08: 0000000000000228 R09: ffff9c58a90a8210 [ 144.402511] R10: ffff9c58c6258480 R11: 0000000000000000 R12: 0000000000000000 [ 144.402512] R13: 0000000020000000 R14: ffffffff8712a987 R15: 0000000000000011 [ 144.402513] FS: 00007f9431e4c740(0000) GS:ffff9c677f800000(0000) knlGS:0000000000000000 [ 144.402515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.402516] CR2: 00007ffdad7d1000 CR3: 0000000121064005 CR4: 00000000001706e0 [ 144.402517] Call Trace: [ 144.402519] <TASK> [ 144.402521] ? __alloc_pages+0x2d9/0x1040 [ 144.402523] ? __warn+0x7d/0x120 [ 144.402530] ? __alloc_pages+0x2d9/0x1040 [ 144.402532] ? report_bug+0x159/0x180 [ 144.402536] ? handle_bug+0x3c/0x70 [ 144.402540] ? exc_invalid_op+0x13/0x60 [ 144.402542] ? asm_exc_invalid_op+0x16/0x20 [ 144.402546] ? rdt_get_tree+0x167/0x590 [ 144.402549] ? __alloc_pages+0x2d9/0x1040 [ 144.402551] ? idr_alloc_cyclic+0x57/0xc0 [ 144.402554] ? __kernfs_new_node+0xa0/0x1e0 [ 144.402560] ? __kmem_cache_alloc_node+0x14e/0x3d0 [ 144.402563] ? rdt_get_tree+0x167/0x590 [ 144.402565] __kmalloc_large_node+0x8a/0x190 [ 144.402570] __kmalloc+0xb9/0x120 [ 144.402573] rdt_get_tree+0x167/0x590 [ 144.402575] ? vfs_parse_fs_param_source+0x1c/0x90 [ 144.402579] vfs_get_tree+0x25/0xe0 [ 144.402584] do_new_mount+0x182/0x2d0 [ 144.402587] __se_sys_mount+0x168/0x1d0 [ 144.402589] do_syscall_64+0x55/0x100 [ 144.402592] entry_SYSCALL_64_after_hwframe+0x78/0xe2 [ 144.402595] RIP: 0033:0x7f9431f532de [ 144.402597] Code: 48 8b 0d 3d 4b 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0a 4b 0c 00 f7 d8 64 89 01 48 [ 144.402599] RSP: 002b:00007ffdad7d0948 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 144.402601] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9431f532de [ 144.402602] RDX: 00007f94320458aa RSI: 00007f94320458a2 RDI: 00007f94320458aa [ 144.402603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 [ 144.402604] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdad7d0950 [ 144.402606] R13: 00007f943204557d R14: 0000000000000002 R15: 00007f9432091000 [ 144.402607] </TASK> [ 144.402608] ---[ end trace 0000000000000000 ]--- [ 144.402613] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 144.402634] #PF: supervisor write access in kernel mode [ 144.402643] #PF: error_code(0x0002) - not-present page [ 144.402652] PGD 0 P4D 0 [ 144.402659] Oops: 0002 [#1] SMP PTI [ 144.402667] CPU: 4 PID: 58545 Comm: pqos Kdump: loaded Tainted: G S W OE 6.6.0-28.0.0.34.oe2403.x86_64 #1 [ 144.402683] Hardware name: Supermicro Super Server/X10DRL-i, BIOS 3.1 06/07/2018 [ 144.402693] RIP: 0010:memset_orig+0x33/0xb0 [ 144.402703] Code: 01 01 01 01 01 01 01 01 48 0f af c1 41 89 f9 41 83 e1 07 75 74 48 89 d1 48 c1 e9 06 74 39 66 0f 1f 84 00 00 00 00 00 48 ff c9 <48> 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 [ 144.402727] RSP: 0018:ffffb1cae3d07e08 EFLAGS: 00010216 [ 144.402737] RAX: ffffffffffffffff RBX: 00000000ffffffff RCX: 00000000007fffff [ 144.402748] RDX: 0000000020000000 RSI: 00000000000000ff RDI: 0000000000000000 [ 144.402758] RBP: ffff9c5848cfcd80 R08: 0000000000000228 R09: 0000000000000000 [ 144.402769] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8882f800 [ 144.402780] R13: 0000000020000000 R14: 0000000000000004 R15: ffffffff88c99d40 [ 144.402790] FS: 00007f9431e4c740(0000) GS:ffff9c677f800000(0000) knlGS:0000000000000000 [ 144.402802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.402811] CR2: 0000000000000000 CR3: 0000000121064005 CR4: 00000000001706e0 [ 144.402822] Call Trace: [ 144.402828] <TASK> [ 144.402833] ? __die+0x1f/0x70 [ 144.402843] ? page_fault_oops+0x81/0x150 [ 144.402855] ? kernelmode_fixup_or_oops+0x41/0x140 [ 144.402865] ? exc_page_fault+0x419/0x780 [ 144.402875] ? asm_exc_page_fault+0x22/0x30 [ 144.402884] ? memset_orig+0x33/0xb0 [ 144.402891] rdt_get_tree+0x17e/0x590 [ 144.402899] ? vfs_parse_fs_param_source+0x1c/0x90 [ 144.402910] vfs_get_tree+0x25/0xe0 [ 144.402918] do_new_mount+0x182/0x2d0 [ 144.402926] __se_sys_mount+0x168/0x1d0 [ 144.402934] do_syscall_64+0x55/0x100 [ 144.402943] entry_SYSCALL_64_after_hwframe+0x78/0xe2 [ 144.402952] RIP: 0033:0x7f9431f532de [ 144.402960] Code: 48 8b 0d 3d 4b 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0a 4b 0c 00 f7 d8 64 89 01 48 [ 144.402984] RSP: 002b:00007ffdad7d0948 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 144.402996] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9431f532de [ 144.403008] RDX: 00007f94320458aa RSI: 00007f94320458a2 RDI: 00007f94320458aa [ 144.403018] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 [ 144.403028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdad7d0950 [ 144.403039] R13: 00007f943204557d R14: 0000000000000002 R15: 00007f9432091000 [ 144.403050] </TASK> [ 144.403056] Modules linked in: iptable_raw br_netfilter nfnetlink_cttimeout openvswitch nf_conncount ceph(OE) libceph(OE) dns_resolver netfs ip6t_REJECT nf_reject_ipv6 tcm_qla2xxx(OE) qla2xxx(OE) xt_comment nvme_fc nvme_fabrics nvme_core scsi_transport_fc xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat ip6table_filter ip6_tables iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables bridge stp llc target_core_user target_core_mod uio sctp ip6_udp_tunnel udp_tunnel bonding rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) mlx5_core(OE) mlxdevm(OE) ib_uverbs(OE) ib_core(OE) mlx_compat(OE) psample mlxfw(OE) macsec tls pci_hyperv_intf sunrpc intel_rapl_msr intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ipmi_ssif kvm irqbypass rapl iTCO_wdt iTCO_vendor_support intel_cstate intel_uncore pcspkr i2c_i801 i2c_smbus ses lpc_ich mei_me enclosure mei joydev ioatdma [ 144.403093] acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter sg acpi_pad onload(OE) sfc_char(OE) sfc_resource(OE) sfc_driverlink(OE) fuse nfnetlink xfs libcrc32c sd_mod t10_pi crc64_rocksoft_generic crc64_rocksoft crc64 ast drm_shmem_helper crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel mpt3sas ahci libahci uas ghash_clmulni_intel drm raid_class ixgbe igb libata sha512_ssse3 usb_storage scsi_transport_sas mdio i2c_algo_bit wmi dca dm_mirror dm_region_hash dm_log dm_multipath dm_mod [ 144.407425] CR2: 0000000000000000 [ 144.409074] kexec: Bye! ``` **【缺陷详情及分析指导参考链接】**
**【缺陷描述】:请补充详细的缺陷问题现象描述** 运行sudo pqos -s命令后,系统crush **一、缺陷信息** **【缺陷所属的os版本】(如openEuler-22.03-LTS,参考命令"cat /etc/os-release"结果)** NAME="openEuler" VERSION="24.03 (LTS)" ID="openEuler" VERSION_ID="24.03" PRETTY_NAME="openEuler 24.03 (LTS)" ANSI_COLOR="0;31" **【内核版本】(如kernel-5.10.0-60.138.0.165,参考命令"uname -r"结果)** 6.6.0-28.0.0.34.oe2403.x86_64 **【缺陷所属软件及版本号】(如kernel-5.10.0-60.138.0.165,参考命令"rpm -q 包名"结果)** intel-cmt-cat-4.6.0-1.oe2403.x86_64 **【环境信息】** 硬件信息 架构:x86_64 cpu: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz 内存: 128GB 软件信息 - 跟缺陷所属软件相关的其它软件版本信息(如软件包构建失败由gcc引起,请填写gcc的版本号) 网络信息 - 如果有特殊组网,请提供网络拓扑信息以及网络数据走向 **【问题复现步骤】:请描述具体的操作步骤** 在使用e5-2697cpu的节点,运行sudo pqos -s即100%触发。 在使用4210、8267W cpu的节点未触发。 **【实际结果】**,请描述出问题的结果和影响 系统cruash,自动重启 **【期望结果】**,请描述出期望的结果和影响 系统运行正常,正常返回命令结果 **【其他相关附件信息】** 比如系统message日志/组件日志、dump信息、图片等 ``` [ 144.402399] ------------[ cut here ]------------ [ 144.402403] WARNING: CPU: 4 PID: 58545 at mm/page_alloc.c:4763 __alloc_pages+0x2d9/0x1040 [ 144.402411] Modules linked in: iptable_raw br_netfilter nfnetlink_cttimeout openvswitch nf_conncount ceph(OE) libceph(OE) dns_resolver netfs ip6t_REJECT nf_reject_ipv6 tcm_qla2xxx(OE) qla2xxx(OE) xt_comment nvme_fc nvme_fabrics nvme_core scsi_transport_fc xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat ip6table_filter ip6_tables iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables bridge stp llc target_core_user target_core_mod uio sctp ip6_udp_tunnel udp_tunnel bonding rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) mlx5_core(OE) mlxdevm(OE) ib_uverbs(OE) ib_core(OE) mlx_compat(OE) psample mlxfw(OE) macsec tls pci_hyperv_intf sunrpc intel_rapl_msr intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ipmi_ssif kvm irqbypass rapl iTCO_wdt iTCO_vendor_support intel_cstate intel_uncore pcspkr i2c_i801 i2c_smbus ses lpc_ich mei_me enclosure mei joydev ioatdma [ 144.402467] acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter sg acpi_pad onload(OE) sfc_char(OE) sfc_resource(OE) sfc_driverlink(OE) fuse nfnetlink xfs libcrc32c sd_mod t10_pi crc64_rocksoft_generic crc64_rocksoft crc64 ast drm_shmem_helper crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel mpt3sas ahci libahci uas ghash_clmulni_intel drm raid_class ixgbe igb libata sha512_ssse3 usb_storage scsi_transport_sas mdio i2c_algo_bit wmi dca dm_mirror dm_region_hash dm_log dm_multipath dm_mod [ 144.402497] CPU: 4 PID: 58545 Comm: pqos Kdump: loaded Tainted: G S OE 6.6.0-28.0.0.34.oe2403.x86_64 #1 [ 144.402499] Hardware name: Supermicro Super Server/X10DRL-i, BIOS 3.1 06/07/2018 [ 144.402500] RIP: 0010:__alloc_pages+0x2d9/0x1040 [ 144.402503] Code: 8d 83 fa ff 44 8b 04 24 e9 81 fe ff ff 83 fe 0a 0f 86 af fd ff ff 80 3d 9c 92 d6 01 00 0f 85 6b ff ff ff c6 05 8f 92 d6 01 01 <0f> 0b 31 db e9 f4 fe ff ff f7 c2 00 00 08 00 0f 85 93 02 00 00 89 [ 144.402505] RSP: 0018:ffffb1cae3d07ca8 EFLAGS: 00010246 [ 144.402507] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 144.402508] RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000040cc0 [ 144.402509] RBP: 0000000000000011 R08: 0000000000000228 R09: ffff9c58a90a8210 [ 144.402511] R10: ffff9c58c6258480 R11: 0000000000000000 R12: 0000000000000000 [ 144.402512] R13: 0000000020000000 R14: ffffffff8712a987 R15: 0000000000000011 [ 144.402513] FS: 00007f9431e4c740(0000) GS:ffff9c677f800000(0000) knlGS:0000000000000000 [ 144.402515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.402516] CR2: 00007ffdad7d1000 CR3: 0000000121064005 CR4: 00000000001706e0 [ 144.402517] Call Trace: [ 144.402519] <TASK> [ 144.402521] ? __alloc_pages+0x2d9/0x1040 [ 144.402523] ? __warn+0x7d/0x120 [ 144.402530] ? __alloc_pages+0x2d9/0x1040 [ 144.402532] ? report_bug+0x159/0x180 [ 144.402536] ? handle_bug+0x3c/0x70 [ 144.402540] ? exc_invalid_op+0x13/0x60 [ 144.402542] ? asm_exc_invalid_op+0x16/0x20 [ 144.402546] ? rdt_get_tree+0x167/0x590 [ 144.402549] ? __alloc_pages+0x2d9/0x1040 [ 144.402551] ? idr_alloc_cyclic+0x57/0xc0 [ 144.402554] ? __kernfs_new_node+0xa0/0x1e0 [ 144.402560] ? __kmem_cache_alloc_node+0x14e/0x3d0 [ 144.402563] ? rdt_get_tree+0x167/0x590 [ 144.402565] __kmalloc_large_node+0x8a/0x190 [ 144.402570] __kmalloc+0xb9/0x120 [ 144.402573] rdt_get_tree+0x167/0x590 [ 144.402575] ? vfs_parse_fs_param_source+0x1c/0x90 [ 144.402579] vfs_get_tree+0x25/0xe0 [ 144.402584] do_new_mount+0x182/0x2d0 [ 144.402587] __se_sys_mount+0x168/0x1d0 [ 144.402589] do_syscall_64+0x55/0x100 [ 144.402592] entry_SYSCALL_64_after_hwframe+0x78/0xe2 [ 144.402595] RIP: 0033:0x7f9431f532de [ 144.402597] Code: 48 8b 0d 3d 4b 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0a 4b 0c 00 f7 d8 64 89 01 48 [ 144.402599] RSP: 002b:00007ffdad7d0948 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 144.402601] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9431f532de [ 144.402602] RDX: 00007f94320458aa RSI: 00007f94320458a2 RDI: 00007f94320458aa [ 144.402603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 [ 144.402604] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdad7d0950 [ 144.402606] R13: 00007f943204557d R14: 0000000000000002 R15: 00007f9432091000 [ 144.402607] </TASK> [ 144.402608] ---[ end trace 0000000000000000 ]--- [ 144.402613] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 144.402634] #PF: supervisor write access in kernel mode [ 144.402643] #PF: error_code(0x0002) - not-present page [ 144.402652] PGD 0 P4D 0 [ 144.402659] Oops: 0002 [#1] SMP PTI [ 144.402667] CPU: 4 PID: 58545 Comm: pqos Kdump: loaded Tainted: G S W OE 6.6.0-28.0.0.34.oe2403.x86_64 #1 [ 144.402683] Hardware name: Supermicro Super Server/X10DRL-i, BIOS 3.1 06/07/2018 [ 144.402693] RIP: 0010:memset_orig+0x33/0xb0 [ 144.402703] Code: 01 01 01 01 01 01 01 01 48 0f af c1 41 89 f9 41 83 e1 07 75 74 48 89 d1 48 c1 e9 06 74 39 66 0f 1f 84 00 00 00 00 00 48 ff c9 <48> 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 [ 144.402727] RSP: 0018:ffffb1cae3d07e08 EFLAGS: 00010216 [ 144.402737] RAX: ffffffffffffffff RBX: 00000000ffffffff RCX: 00000000007fffff [ 144.402748] RDX: 0000000020000000 RSI: 00000000000000ff RDI: 0000000000000000 [ 144.402758] RBP: ffff9c5848cfcd80 R08: 0000000000000228 R09: 0000000000000000 [ 144.402769] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8882f800 [ 144.402780] R13: 0000000020000000 R14: 0000000000000004 R15: ffffffff88c99d40 [ 144.402790] FS: 00007f9431e4c740(0000) GS:ffff9c677f800000(0000) knlGS:0000000000000000 [ 144.402802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.402811] CR2: 0000000000000000 CR3: 0000000121064005 CR4: 00000000001706e0 [ 144.402822] Call Trace: [ 144.402828] <TASK> [ 144.402833] ? __die+0x1f/0x70 [ 144.402843] ? page_fault_oops+0x81/0x150 [ 144.402855] ? kernelmode_fixup_or_oops+0x41/0x140 [ 144.402865] ? exc_page_fault+0x419/0x780 [ 144.402875] ? asm_exc_page_fault+0x22/0x30 [ 144.402884] ? memset_orig+0x33/0xb0 [ 144.402891] rdt_get_tree+0x17e/0x590 [ 144.402899] ? vfs_parse_fs_param_source+0x1c/0x90 [ 144.402910] vfs_get_tree+0x25/0xe0 [ 144.402918] do_new_mount+0x182/0x2d0 [ 144.402926] __se_sys_mount+0x168/0x1d0 [ 144.402934] do_syscall_64+0x55/0x100 [ 144.402943] entry_SYSCALL_64_after_hwframe+0x78/0xe2 [ 144.402952] RIP: 0033:0x7f9431f532de [ 144.402960] Code: 48 8b 0d 3d 4b 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 0a 4b 0c 00 f7 d8 64 89 01 48 [ 144.402984] RSP: 002b:00007ffdad7d0948 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 144.402996] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9431f532de [ 144.403008] RDX: 00007f94320458aa RSI: 00007f94320458a2 RDI: 00007f94320458aa [ 144.403018] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 [ 144.403028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdad7d0950 [ 144.403039] R13: 00007f943204557d R14: 0000000000000002 R15: 00007f9432091000 [ 144.403050] </TASK> [ 144.403056] Modules linked in: iptable_raw br_netfilter nfnetlink_cttimeout openvswitch nf_conncount ceph(OE) libceph(OE) dns_resolver netfs ip6t_REJECT nf_reject_ipv6 tcm_qla2xxx(OE) qla2xxx(OE) xt_comment nvme_fc nvme_fabrics nvme_core scsi_transport_fc xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat ip6table_filter ip6_tables iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables bridge stp llc target_core_user target_core_mod uio sctp ip6_udp_tunnel udp_tunnel bonding rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) mlx5_core(OE) mlxdevm(OE) ib_uverbs(OE) ib_core(OE) mlx_compat(OE) psample mlxfw(OE) macsec tls pci_hyperv_intf sunrpc intel_rapl_msr intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ipmi_ssif kvm irqbypass rapl iTCO_wdt iTCO_vendor_support intel_cstate intel_uncore pcspkr i2c_i801 i2c_smbus ses lpc_ich mei_me enclosure mei joydev ioatdma [ 144.403093] acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter sg acpi_pad onload(OE) sfc_char(OE) sfc_resource(OE) sfc_driverlink(OE) fuse nfnetlink xfs libcrc32c sd_mod t10_pi crc64_rocksoft_generic crc64_rocksoft crc64 ast drm_shmem_helper crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel mpt3sas ahci libahci uas ghash_clmulni_intel drm raid_class ixgbe igb libata sha512_ssse3 usb_storage scsi_transport_sas mdio i2c_algo_bit wmi dca dm_mirror dm_region_hash dm_log dm_multipath dm_mod [ 144.407425] CR2: 0000000000000000 [ 144.409074] kexec: Bye! ``` **【缺陷详情及分析指导参考链接】**
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