ELF > h8 @ @ # " GNU -DG'q\9| G f H H H0Hf H H SH HtH[H D f. HATUStOHH71HH AuIH(HKP Hǃ H HH D[]A\H A H D f. H _ D f. SHH@H3 H [f SHH@ HH[ SH7HHt H@ H[ f. AUATUHSLeH?A|$ uQH El$uJ}tH} H[]A\A] EtAEI\$MdH;H L9u D 묐 SH H@eH%( HD$81HH; HHCH$ HD$ HD$ t$ H\$0HD$t*H H= w/C HL$8eH3 %( u H@[þl H 11 @ f. H9HsH= ATAUSHHӾ@H HtHh@D`HX[]A\Hff. O tSHH? H[ @ f. H f AWAVAUATIUSAHHHo H(IHHD$ MD9 HE ] H$tOI}H H8 H H@8HtE1H4$ HE ] H$E MmMtyI8 HHD$thE1H$~AH A9uAw`HD$E1DH4$LH@0 xAEt@DeH|$ HL[]A\A]A^A_H HD$H 2 H I H|$ USH^ HtTKHt1H~HtCH8 Ht7w;H@8HtS E1H3 H H HE []H @ f. AWAVIAUAT USH H= HHHH H H@ H @HI Au\AD$1M<$u4aH AG AG ILH A9l$Iv/H Ht=It L [D]A\A]A^A_AD$ Mf D[]A\A]A^A_LA L D[]A\A]A^A_A뫐 DATÁ@AUHSuQH= H HHtJHkH HS HHDcHC0 HS(H[8t-C H[]A\ÿH HHuHH[]A\ D HH H[]A\HSH H Аf. H= AVAAUATIUSHH @H Ht~A1HA ADpLhLH H= H HCHDp xu} u^H}Hc D HHtMcLHH[]A\A]A^HH HH H[]A\A]A^H Hcu둀} t[AHUH}~.HGH9EuANHEHLH0HHVH;uH9uIcH L HVHcwH 3Address of an unallocated plane requested or cannot map user pointer
3Remapping vmalloc memory, error: %d
/build/linux-kugvA8/linux-4.9.320/drivers/media/v4l2-core/videobuf2-vmalloc.c /build/linux-kugvA8/linux-4.9.320/include/linux/dma-mapping.h /build/linux-kugvA8/linux-4.9.320/include/linux/scatterlist.h 3No memory to map
videobuf2_vmalloc 3failed to map scatterlist
vmalloc of size %ld failed
Z vb2_vmalloc_alloc license=GPL author=Pawel Osciak <pawel@osciak.com> description=vmalloc memory handling routines for videobuf2 depends=videobuf2-memops retpoline=Y intree=Y vermagic=4.9.0-19-amd64 SMP mod_unload modversions vb2_vmalloc_memops o module_layout
7h frame_vector_to_pages $ kmalloc_caches 地 __kmalloc q% vm_unmap_ram ycR vb2_destroy_framevec xV remap_vmalloc_range `ݍa set_page_dirty_lock __dynamic_pr_debug ? sg_next ¶ mutex_unlock vfree Z1 vb2_create_framevec t dma_buf_vunmap I' printk d vm_map_ram R0 warn_slowpath_null Cpkp mutex_lock ` I sg_alloc_table 5B ioremap_nocache } dma_buf_export
5V vmalloc_user s __stack_chk_fail frame_vector_to_pfns \ɢ. __x86_indirect_thunk_rax m __fentry__ dV kmem_cache_alloc_trace z kfree D vb2_common_vm_ops S9 iounmap .Zd sg_free_table X vmalloc_to_page dma_buf_vmap I dma_ops 6 videobuf2_vmalloc GCC: (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 GCC: (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 videobuf2-vmalloc.ko
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p 4 - 5 N [ k @ y $ 4 C N a l x s ' vb2_vmalloc_num_users vb2_vmalloc_dmabuf_ops_unmap vb2_vmalloc_dmabuf_ops_kmap vb2_vmalloc_dmabuf_ops_vmap vb2_vmalloc_vaddr vb2_vmalloc_mmap vb2_vmalloc_dmabuf_ops_mmap vb2_vmalloc_unmap_dmabuf vb2_vmalloc_map_dmabuf vb2_vmalloc_detach_dmabuf vb2_vmalloc_put_userptr vb2_vmalloc_get_dmabuf vb2_vmalloc_dmabuf_ops vb2_vmalloc_attach_dmabuf vb2_vmalloc_put vb2_vmalloc_dmabuf_ops_release vb2_vmalloc_dmabuf_ops_map vb2_vmalloc_dmabuf_ops_detach vb2_vmalloc_dmabuf_ops_attach vb2_vmalloc_alloc descriptor.34433 vb2_vmalloc_get_userptr __func__.34434 __UNIQUE_ID_license43 __UNIQUE_ID_author42 __UNIQUE_ID_description41 __ksymtab_vb2_vmalloc_memops __kstrtab_vb2_vmalloc_memops __kcrctab_vb2_vmalloc_memops .LC5 .LC7 __module_depends ____versions __UNIQUE_ID_retpoline32 __UNIQUE_ID_intree31 __UNIQUE_ID_vermagic30 dma_ops __crc_vb2_vmalloc_memops dma_buf_vmap vmalloc_to_page __this_module sg_free_table iounmap vb2_common_vm_ops kfree kmem_cache_alloc_trace __fentry__ __x86_indirect_thunk_rax frame_vector_to_pfns __stack_chk_fail vmalloc_user dma_buf_export ioremap_nocache sg_alloc_table mutex_lock warn_slowpath_null vm_map_ram printk dma_buf_vunmap vb2_create_framevec vfree mutex_unlock sg_next __dynamic_pr_debug set_page_dirty_lock remap_vmalloc_range vb2_destroy_framevec vm_unmap_ram __kmalloc kmalloc_caches frame_vector_to_pages D D ! D A D Q D f k O D X A A E O H O D 1 D A Q Q D ^ < q D Q B D Y B W @ Z ! D T ] > f ~ I p M G D \ C 1 D E S N B a D q D L E < U d E { T : : & O T D E ? ( B : : Q D q \ $ C K U = B M ? U B q D \ C H 0 [ B # C * / V A D H \ o C R ] N
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