| Summary: | kmemleak detected leaks | ||
|---|---|---|---|
| Product: | DRI | Reporter: | Marc Dietrich <marvin24> |
| Component: | DRM/other | Assignee: | Default DRI bug account <dri-devel> |
| Status: | RESOLVED NOTABUG | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
These are false positive. |
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current kernel compiled with kmemleak shows the following (possible) leaks. These may be false positives, but I don't know how to work around them. Hardware is rs690 with kms enabled. unreferenced object 0xffff880034c32db0 (size 128): comm "work_for_cpu", pid 935, jiffies 4294894952 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff8142d695>] kmemleak_alloc+0x25/0x50 [<ffffffff810fe0e3>] kmem_cache_alloc+0x163/0x280 [<ffffffffa00e5b80>] ttm_mem_global_init+0x180/0x360 [ttm] [<ffffffffa014cbdd>] radeon_ttm_mem_global_init+0xd/0x10 [radeon] [<ffffffffa00eb3e8>] ttm_global_item_ref+0x68/0xc0 [ttm] [<ffffffffa014cc3c>] radeon_ttm_init+0x5c/0x370 [radeon] [<ffffffffa014d6de>] radeon_object_init+0x7e/0x90 [radeon] [<ffffffffa016ca6c>] rs690_init+0xcc/0x220 [radeon] [<ffffffffa013fa7c>] radeon_device_init+0x23c/0x2d0 [radeon] [<ffffffffa01405b2>] radeon_driver_load_kms+0x92/0x160 [radeon] [<ffffffffa00105a5>] drm_get_dev+0x325/0x530 [drm] [<ffffffffa01853de>] radeon_pci_probe+0x10/0x264 [radeon] [<ffffffff81233542>] local_pci_probe+0x12/0x20 [<ffffffff81069b53>] do_work_for_cpu+0x13/0x30 [<ffffffff8106da9e>] kthread+0x8e/0xa0 [<ffffffff8100ceaa>] child_rip+0xa/0x20 unreferenced object 0xffff88001c78ada8 (size 544): comm "glxinfo", pid 4613, jiffies 4294954549 hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 78 5b 18 24 00 88 ff ff 00 00 00 00 00 00 00 00 x[.$............ backtrace: [<ffffffff8142d695>] kmemleak_alloc+0x25/0x50 [<ffffffff810fe0e3>] kmem_cache_alloc+0x163/0x280 [<ffffffff8121b28f>] idr_pre_get+0x5f/0x90 [<ffffffffa000cfed>] drm_gem_handle_create+0x2d/0xb0 [drm] [<ffffffffa000d119>] drm_gem_open_ioctl+0xa9/0xf0 [drm] [<ffffffffa000b4ce>] drm_ioctl+0x16e/0x380 [drm] [<ffffffff81116b6c>] vfs_ioctl+0x7c/0xa0 [<ffffffff81116ca2>] do_vfs_ioctl+0x82/0x590 [<ffffffff81117229>] sys_ioctl+0x79/0x90 [<ffffffff8100be42>] system_call_fastpath+0x16/0x1b [<ffffffffffffffff>] 0xffffffffffffffff