after adding some drives to my array i have been getting the following when my VM (w10) is running. from what i could find on google it is not anything to worry about. But when the vm is running my unpinned CPU's are on max load. 

 

Quote

May  6 21:55:34 Tower kernel: CPU 0/KVM: page allocation failure: order:4, mode:0x6080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
May  6 21:55:34 Tower kernel: CPU 0/KVM cpuset=vcpu0 mems_allowed=0
May  6 21:55:34 Tower kernel: CPU: 3 PID: 3577 Comm: CPU 0/KVM Tainted: G        W         4.19.107-Unraid #1
May  6 21:55:34 Tower kernel: Hardware name: Gigabyte Technology Co., Ltd. Z370 AORUS Gaming 7/Z370 AORUS Gaming 7, BIOS F15a 11/28/2019
May  6 21:55:34 Tower kernel: Call Trace:
May  6 21:55:34 Tower kernel: dump_stack+0x67/0x83
May  6 21:55:34 Tower kernel: warn_alloc+0xd6/0x16c
May  6 21:55:34 Tower kernel: __alloc_pages_nodemask+0xa81/0xae1
May  6 21:55:34 Tower kernel: ? flush_tlb_kernel_range+0x5e/0x78
May  6 21:55:34 Tower kernel: dsalloc_pages+0x38/0x5e
May  6 21:55:34 Tower kernel: reserve_ds_buffers+0x19e/0x382
May  6 21:55:34 Tower kernel: ? kvm_dev_ioctl_get_cpuid+0x1d3/0x1d3 [kvm]
May  6 21:55:34 Tower kernel: x86_reserve_hardware+0x134/0x14f
May  6 21:55:34 Tower kernel: x86_pmu_event_init+0x3a/0x1d5
May  6 21:55:34 Tower kernel: ? kvm_dev_ioctl_get_cpuid+0x1d3/0x1d3 [kvm]
May  6 21:55:34 Tower kernel: perf_try_init_event+0x4f/0x7d
May  6 21:55:34 Tower kernel: perf_event_alloc+0x46e/0x821
May  6 21:55:34 Tower kernel: perf_event_create_kernel_counter+0x1a/0xff
May  6 21:55:34 Tower kernel: pmc_reprogram_counter+0xd9/0x111 [kvm]
May  6 21:55:34 Tower kernel: reprogram_fixed_counter+0xd8/0xfc [kvm]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6b8/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6ac/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: intel_pmu_set_msr+0xf4/0x2e4 [kvm_intel]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6ac/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: kvm_set_msr_common+0xc6e/0xd24 [kvm]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6b8/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6ac/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6b8/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6ac/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: ? vmx_vcpu_run+0x6b8/0xa97 [kvm_intel]
May  6 21:55:34 Tower kernel: handle_wrmsr+0x4b/0x85 [kvm_intel]
May  6 21:55:34 Tower kernel: kvm_arch_vcpu_ioctl_run+0x10d0/0x1367 [kvm]
May  6 21:55:34 Tower kernel: ? futex_wake+0x120/0x147
May  6 21:55:34 Tower kernel: kvm_vcpu_ioctl+0x17b/0x4b1 [kvm]
May  6 21:55:34 Tower kernel: ? __seccomp_filter+0x39/0x1ed
May  6 21:55:34 Tower kernel: vfs_ioctl+0x19/0x26
May  6 21:55:34 Tower kernel: do_vfs_ioctl+0x533/0x55d
May  6 21:55:34 Tower kernel: ksys_ioctl+0x37/0x56
May  6 21:55:34 Tower kernel: __x64_sys_ioctl+0x11/0x14
May  6 21:55:34 Tower kernel: do_syscall_64+0x57/0xf2
May  6 21:55:34 Tower kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
May  6 21:55:34 Tower kernel: RIP: 0033:0x145effd1a4b7
May  6 21:55:34 Tower kernel: Code: 00 00 90 48 8b 05 d9 29 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a9 29 0d 00 f7 d8 64 89 01 48
May  6 21:55:34 Tower kernel: RSP: 002b:0000145efd3fe678 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
May  6 21:55:34 Tower kernel: RAX: ffffffffffffffda RBX: 000000000000ae80 RCX: 0000145effd1a4b7
May  6 21:55:34 Tower kernel: RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000017
May  6 21:55:34 Tower kernel: RBP: 0000145efda5e400 R08: 0000562643da6770 R09: 00000000ffffffff
May  6 21:55:34 Tower kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
May  6 21:55:34 Tower kernel: R13: 0000000000000006 R14: 0000145efd3ff700 R15: 0000000000000000

tower-syslog-20200506-2157.zip

Edited May 6, 20206 yr by Han1

OK. So when I added the new drives I removed a cache drive. For this I moved all shares from the cache drive with the mover function. I didn't rebuild the docker image. This is what I did last night. Will monitor if it still happens