Sorry for the late reply. Here comes the output: KERNEL[90619.640204] remove /module/nvidia (module) UDEV [90619.659490] add /kernel/slab/:0012288 (slab) KERNEL[90619.696504] add /module/nvidia (module) KERNEL[90619.697757] add /kernel/slab/:0012288 (slab) KERNEL[90619.697792] add /bus/pci/drivers/nvidia-nvswitch (drivers) KERNEL[90619.698144] remove /bus/pci/drivers/nvidia-nvswitch (drivers) UDEV [90619.734780] add /bus/pci/drivers/nvidia-nvswitch (drivers) KERNEL[90619.760125] remove /kernel/slab/:0012288 (slab) KERNEL[90619.780134] remove /module/nvidia (module) UDEV [90619.799634] add /module/nvidia (module) UDEV [90619.863581] remove /module/nvidia (module) UDEV [90619.914399] remove /bus/pci/drivers/nvidia-nvswitch (drivers) UDEV [90619.980993] remove /kernel/slab/:0012288 (slab) KERNEL[90619.987727] add /kernel/slab/:A-0000256/cgroup/filp(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987765] add /kernel/slab/dentry/cgroup/dentry(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987787] add /kernel/slab/inode_cache/cgroup/inode_cache(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987807] add /kernel/slab/:A-0000128/cgroup/pid(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987827] add /kernel/slab/sock_inode_cache/cgroup/sock_inode_cache(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987846] add /kernel/slab/:A-0001024/cgroup/UNIX(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987873] add /kernel/slab/skbuff_head_cache/cgroup/skbuff_head_cache(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987893] add /kernel/slab/kmalloc-512/cgroup/kmalloc-512(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987918] add /kernel/slab/:A-0000192/cgroup/cred_jar(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987938] add /kernel/slab/mm_struct/cgroup/mm_struct(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.987956] add /kernel/slab/:A-0000208/cgroup/vm_area_struct(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988007] add /kernel/slab/:A-0000064/cgroup/anon_vma_chain(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988029] add /kernel/slab/anon_vma/cgroup/anon_vma(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988058] add /kernel/slab/kmalloc-192/cgroup/kmalloc-192(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988076] add /kernel/slab/kmalloc-1k/cgroup/kmalloc-1k(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988094] add /kernel/slab/task_struct/cgroup/task_struct(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988113] add /kernel/slab/:A-0000080/cgroup/task_delay_info(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988128] add /kernel/slab/:A-0000704/cgroup/files_cache(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988144] add /kernel/slab/sighand_cache/cgroup/sighand_cache(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.988159] add /kernel/slab/:A-0001088/cgroup/signal_cache(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.989100] add /kernel/slab/shmem_inode_cache/cgroup/shmem_inode_cache(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.989133] add /kernel/slab/:A-0000040/cgroup/pde_opener(351529:nvidia-persistenced.service) (cgroup) KERNEL[90619.989163] add /kernel/slab/kmalloc-4k/cgroup/kmalloc-4k(351529:nvidia-persistenced.service) (cgroup) KERNEL[90620.018974] add /module/nvidia (module) KERNEL[90620.019912] add /kernel/slab/:0012288 (slab) KERNEL[90620.019938] add /bus/pci/drivers/nvidia-nvswitch (drivers) KERNEL[90620.020631] remove /bus/pci/drivers/nvidia-nvswitch (drivers) KERNEL[90620.080127] remove /kernel/slab/:0012288 (slab) KERNEL[90620.104154] remove /module/nvidia (module) KERNEL[90620.137366] add /module/nvidia (module) KERNEL[90620.138144] add /kernel/slab/:0012288 (slab) KERNEL[90620.138175] add /bus/pci/drivers/nvidia-nvswitch (drivers) KERNEL[90620.138657] remove /bus/pci/drivers/nvidia-nvswitch (drivers)
** Attachment added: "longer log" https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1759836/+attachment/5287861/+files/udevd.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1759836 Title: systemd-udevd consumes 100% of CPU To manage notifications about this bug go to: https://bugs.launchpad.net/kernel/+bug/1759836/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
