Other Parts Discussed in Thread: TDA4VH-Q1
Tool/software:
Hi,
Yocto SDK: 09.01.00
EVM: AM62A
We are using AM62A7 processor and camera sensor attached to it. We are using below pipeline for streaming.
gst-launch-1.0 -e v4l2src device=/dev/video-rpi-cam0 io-mode=dmabuf-import ! video/x-bayer, width=1920, height=1200, format=grbg ! tiovxisp sink_0::device=/dev/v4l-rpi-subdev0 dcc-isp-file=/opt/imaging/ar0235/dcc_viss_1920x1200.bin sink_0::dcc-2a-file=/opt/imaging/ar0235/dcc_2a_1920x1200.bin format-msb=9 sink_0::ae-mode=2 ! video/x-raw, format=NV12, width=1920, height=1200 ! videorate ! video/x-raw,framerate=30/1 ! v4l2h264enc ! fakesink
With above pipeline, after 15 to 18 start/stop of pipeline, above pipeline stops working and need to restart the board. below is the error received when pipeline stops working.
[ 148.184450] cma: cma_alloc: linux,cma: alloc failed, req-size: 512 pages, ret: -12 [ 149.977269] sensor 2-0036: width - 1920, height - 1200 [ 149.977283] sensor 2-0036: width - 1920, height - 5 [ 150.221345] sensor 2-0036: CIT value = 1498 [ 150.398954] cma: cma_alloc: linux,cma: alloc failed, req-size: 844 pages, ret: -12 [ 150.418590] cma: cma_alloc: linux,cma: alloc failed, req-size: 512 pages, ret: -12 [ 150.419149] cma: cma_alloc: linux,cma: alloc failed, req-size: 512 pages, ret: -12 [ 150.419651] cma: cma_alloc: linux,cma: alloc failed, req-size: 512 pages, ret: -12 [ 152.058800] sensor 2-0036: width - 1920, height - 1200 [ 152.058814] sensor 2-0036: width - 1920, height - 5 [ 152.302893] sensor 2-0036: CIT value = 1498 [ 152.457040] cma: cma_alloc: linux,cma: alloc failed, req-size: 844 pages, ret: -12 [ 152.457924] cma: cma_alloc: linux,cma: alloc failed, req-size: 844 pages, ret: -12 [ 152.458776] cma: cma_alloc: linux,cma: alloc failed, req-size: 844 pages, ret: -12 [ 152.484680] cma: cma_alloc: linux,cma: alloc failed, req-size: 512 pages, ret: -12 [ 152.485239] cma: cma_alloc: linux,cma: alloc failed, req-size: 512 pages, ret: -12 [ 154.103580] sensor 2-0036: width - 1920, height - 1200 [ 154.103594] sensor 2-0036: width - 1920, height - 5 [ 154.347703] sensor 2-0036: CIT value = 1498 [ 154.482323] cma_alloc: 1 callbacks suppressed [ 154.482340] cma: cma_alloc: linux,cma: alloc failed, req-size: 2787 pages, ret: -12 [ 154.482362] ------------[ cut here ]------------ [ 154.482365] WARNING: CPU: 3 PID: 1102 at mm/page_alloc.c:5535 0xffff800008145a70 [ 154.482373] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.482492] CPU: 3 PID: 1102 Comm: tiovxisp0:src Tainted: G O 6.1.46-rt13-gb871cdee8c #1 [ 154.482499] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.482503] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.482510] pc : 0xffff800008145a70 [ 154.482512] lr : 0xffff8000080a83c0 [ 154.482514] sp : ffff00000361f410 [ 154.482516] x29: ffff00000361f410 x28: ffff000005064000 x27: 0000000000130000 [ 154.482525] x26: 000000000000000c x25: 00000000000004b0 x24: ffff8000080a7228 [ 154.482533] x23: ffff0000001bbc10 x22: ffff00000361f648 x21: ffff0000001bbc10 [ 154.482541] x20: 0000000000000cc0 x19: 0000000000000000 x18: ffffffffffffffff [ 154.482549] x17: 72202c7365676170 x16: 2037383732203a65 x15: 7a69732d71657220 [ 154.482557] x14: 2c64656c69616620 x13: 32312d203a746572 x12: 202c736567617020 [ 154.482564] x11: 37383732203a657a x10: 69732d716572202c x9 : ffff800008e8dbe0 [ 154.482572] x8 : 0000000000000000 x7 : ffff800008ee8a10 x6 : 0000000000000000 [ 154.482580] x5 : 0000000000000007 x4 : 0000000000000034 x3 : 0000000000000000 [ 154.482588] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800008f8a000 [ 154.482596] Call trace: [ 154.482599] 0xffff800008145a70 [ 154.482602] 0xffff8000080a83c0 [ 154.482604] 0xffff8000080a8574 [ 154.482606] 0xffff8000080a7228 [ 154.482608] 0xffff800000c2f49c [ 154.482610] 0xffff800000c2c128 [ 154.482613] 0xffff800000c2eeb8 [ 154.482615] 0xffff800000c34438 [ 154.482617] 0xffff800000bbde98 [ 154.482619] 0xffff800000bce258 [ 154.482622] 0xffff800000c0b628 [ 154.482624] 0xffff800000b716b0 [ 154.482626] 0xffff800000b71880 [ 154.482628] 0xffff800000b72774 [ 154.482631] 0xffff800000b72ba4 [ 154.482633] 0xffff800000b6b16c [ 154.482635] 0xffff80000818a290 [ 154.482637] 0xffff80000801e29c [ 154.482640] 0xffff80000801e390 [ 154.482642] 0xffff800008a34360 [ 154.482644] 0xffff800008a35814 [ 154.482646] 0xffff800008011488 [ 154.482650] ---[ end trace 0000000000000000 ]--- [ 154.751081] ------------[ cut here ]------------ [ 154.751092] Trying to vfree() nonexistent vm area (00000000bdb56b0c) [ 154.751115] WARNING: CPU: 1 PID: 1096 at mm/vmalloc.c:2693 0xffff80000813e75c [ 154.751124] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.751244] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.751251] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.751255] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.751263] pc : 0xffff80000813e75c [ 154.751265] lr : 0xffff80000813e75c [ 154.751267] sp : ffff0000051bbb00 [ 154.751269] x29: ffff0000051bbb00 x28: ffff00000906c800 x27: 0000000000000000 [ 154.751277] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.751285] x23: 0000000090880000 x22: 0000000000000000 x21: ffff800008fcf018 [ 154.751293] x20: 0000000000000000 x19: ffff800009581000 x18: ffffffffffffffff [ 154.751301] x17: 0000000000000000 x16: 0000000000000000 x15: ffff800008fb3ed4 [ 154.751309] x14: 0000000000000001 x13: 2963306236356264 x12: 6230303030303030 [ 154.751316] x11: 3028206165726120 x10: 6d7620746e657473 x9 : ffff800008e8dbe0 [ 154.751324] x8 : ffff0000051bb930 x7 : ffff800008ee8e48 x6 : 0000000000000000 [ 154.751332] x5 : ffff00003ff61a70 x4 : 0000000000000000 x3 : 0000000000000027 [ 154.751339] x2 : 0000000100000000 x1 : 0000000000000000 x0 : 0000000000000204 [ 154.751347] Call trace: [ 154.751350] 0xffff80000813e75c [ 154.751353] 0xffff80000813eb1c [ 154.751356] 0xffff8000080a8898 [ 154.751358] 0xffff8000080a73c4 [ 154.751360] 0xffff800000c2f640 [ 154.751362] 0xffff800000c2ed4c [ 154.751364] 0xffff800000c35c80 [ 154.751367] 0xffff800000c33f0c [ 154.751369] 0xffff800000b6b604 [ 154.751371] 0xffff8000081748f0 [ 154.751373] 0xffff800008174afc [ 154.751375] 0xffff800008057600 [ 154.751377] 0xffff800008017e9c [ 154.751379] 0xffff800008a343bc [ 154.751382] 0xffff800008a35814 [ 154.751384] 0xffff800008011488 [ 154.751386] ---[ end trace 0000000000000000 ]--- [ 154.751448] ------------[ cut here ]------------ [ 154.751451] 72 pages are still in use! [ 154.751464] WARNING: CPU: 1 PID: 1096 at mm/page_alloc.c:9521 0xffff800008143ce8 [ 154.751469] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.751564] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.751570] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.751573] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.751579] pc : 0xffff800008143ce8 [ 154.751581] lr : 0xffff800008143ce8 [ 154.751583] sp : ffff0000051bbac0 [ 154.751585] x29: ffff0000051bbac0 x28: ffff00000906c800 x27: 0000000000000000 [ 154.751593] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.751601] x23: ffff800008c38890 x22: fffffc0000000000 x21: 00000000000908c8 [ 154.751610] x20: 0000000000000048 x19: 00000000000908c8 x18: ffffffffffffffff [ 154.751617] x17: 0000000000000000 x16: 0000000000000000 x15: ffff800008fb48ec [ 154.751625] x14: ffffffffffffffff x13: 0a21657375206e69 x12: 206c6c6974732065 [ 154.751633] x11: 656820747563205b x10: fffffffffffe0000 x9 : ffff800008e8dbe0 [ 154.751641] x8 : ffff0000051bb8f0 x7 : ffff800008ee91d8 x6 : 0000000000000000 [ 154.751649] x5 : ffff00003ff61a70 x4 : 0000000000000000 x3 : 0000000000000027 [ 154.751656] x2 : 0000000100000000 x1 : 0000000000000000 x0 : 0000000000000204 [ 154.751664] Call trace: [ 154.751666] 0xffff800008143ce8 [ 154.751669] 0xffff80000816cb38 [ 154.751671] 0xffff8000080a9a68 [ 154.751673] 0xffff8000080a8854 [ 154.751675] 0xffff8000080a73c4 [ 154.751678] 0xffff800000c2f640 [ 154.751680] 0xffff800000c2ed4c [ 154.751682] 0xffff800000c35c80 [ 154.751684] 0xffff800000c33f0c [ 154.751686] 0xffff800000b6b604 [ 154.751688] 0xffff8000081748f0 [ 154.751690] 0xffff800008174afc [ 154.751692] 0xffff800008057600 [ 154.751694] 0xffff800008017e9c [ 154.751697] 0xffff800008a343bc [ 154.751699] 0xffff800008a35814 [ 154.751701] 0xffff800008011488 [ 154.751703] ---[ end trace 0000000000000000 ]--- [ 154.751742] ------------[ cut here ]------------ [ 154.751745] Trying to vfree() nonexistent vm area (00000000f78e4023) [ 154.751760] WARNING: CPU: 1 PID: 1096 at mm/vmalloc.c:2693 0xffff80000813e75c [ 154.751765] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.751859] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.751865] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.751868] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.751874] pc : 0xffff80000813e75c [ 154.751876] lr : 0xffff80000813e75c [ 154.751878] sp : ffff0000051bbb00 [ 154.751880] x29: ffff0000051bbb00 x28: ffff00000906c800 x27: 0000000000000000 [ 154.751888] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.751896] x23: 0000000090180000 x22: 0000000000000000 x21: ffff800008fcf018 [ 154.751903] x20: 0000000000000000 x19: ffff800009423000 x18: ffffffffffffffff [ 154.751911] x17: 0000000000000000 x16: 0000000000000000 x15: ffff800008fb5344 [ 154.751918] x14: 0000000000000001 x13: 2933323034653837 x12: 6630303030303030 [ 154.751926] x11: 3028206165726120 x10: 6d7620746e657473 x9 : ffff800008e8dbe0 [ 154.751934] x8 : ffff0000051bb930 x7 : ffff800008ee9580 x6 : 0000000000000000 [ 154.751942] x5 : ffff00003ff61a70 x4 : 0000000000000000 x3 : 0000000000000027 [ 154.751949] x2 : 0000000100000000 x1 : 0000000000000000 x0 : 0000000000000204 [ 154.751957] Call trace: [ 154.751958] 0xffff80000813e75c [ 154.751961] 0xffff80000813eb1c [ 154.751963] 0xffff8000080a8898 [ 154.751965] 0xffff8000080a73c4 [ 154.751967] 0xffff800000c2f640 [ 154.751970] 0xffff800000c2ed3c [ 154.751972] 0xffff800000c35c80 [ 154.751974] 0xffff800000c33f0c [ 154.751976] 0xffff800000b6b604 [ 154.751978] 0xffff8000081748f0 [ 154.751980] 0xffff800008174afc [ 154.751982] 0xffff800008057600 [ 154.751984] 0xffff800008017e9c [ 154.751987] 0xffff800008a343bc [ 154.751989] 0xffff800008a35814 [ 154.751991] 0xffff800008011488 [ 154.751994] ---[ end trace 0000000000000000 ]--- [ 154.752000] ------------[ cut here ]------------ [ 154.752002] 37 pages are still in use! [ 154.752035] WARNING: CPU: 1 PID: 1096 at mm/page_alloc.c:9521 0xffff800008143ce8 [ 154.752041] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.752135] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.752141] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.752143] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.752149] pc : 0xffff800008143ce8 [ 154.752152] lr : 0xffff800008143ce8 [ 154.752154] sp : ffff0000051bbac0 [ 154.752156] x29: ffff0000051bbac0 x28: ffff00000906c800 x27: 0000000000000000 [ 154.752164] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.752171] x23: ffff800008c38890 x22: fffffc0000000000 x21: 00000000000901a5 [ 154.752179] x20: 0000000000000025 x19: 00000000000901a5 x18: ffffffffffffffff [ 154.752187] x17: 0000000000000000 x16: 0000000000000000 x15: 000000000000001b [ 154.752195] x14: 000000000000000f x13: 0000000000000001 x12: 0000000000000001 [ 154.752202] x11: 0000000000000000 x10: 0000000000000900 x9 : ffff0000051bb980 [ 154.752210] x8 : ffff00000906d160 x7 : ffff00003ff6b0c0 x6 : 0000000000000000 [ 154.752217] x5 : 0000000000000000 x4 : 0000000000000204 x3 : ffff00000511c060 [ 154.752225] x2 : 0000000000000000 x1 : 0000000000000204 x0 : 0000000000000204 [ 154.752233] Call trace: [ 154.752235] 0xffff800008143ce8 [ 154.752237] 0xffff80000816cb38 [ 154.752239] 0xffff8000080a9a68 [ 154.752241] 0xffff8000080a8854 [ 154.752243] 0xffff8000080a73c4 [ 154.752245] 0xffff800000c2f640 [ 154.752247] 0xffff800000c2ed3c [ 154.752250] 0xffff800000c35c80 [ 154.752252] 0xffff800000c33f0c [ 154.752255] 0xffff800000b6b604 [ 154.752257] 0xffff8000081748f0 [ 154.752259] 0xffff800008174afc [ 154.752261] 0xffff800008057600 [ 154.752263] 0xffff800008017e9c [ 154.752265] 0xffff800008a343bc [ 154.752267] 0xffff800008a35814 [ 154.752269] 0xffff800008011488 [ 154.752272] ---[ end trace 0000000000000000 ]--- [ 154.752325] ------------[ cut here ]------------ [ 154.752328] Trying to vfree() nonexistent vm area (00000000218d3bcf) [ 154.752341] WARNING: CPU: 1 PID: 1096 at mm/vmalloc.c:2693 0xffff80000813e75c [ 154.752347] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.752439] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.752445] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.752447] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.752453] pc : 0xffff80000813e75c [ 154.752455] lr : 0xffff80000813e75c [ 154.752457] sp : ffff0000051bbb00 [ 154.752459] x29: ffff0000051bbb00 x28: ffff00000906c800 x27: 0000000000000000 [ 154.752467] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.752475] x23: 00000000901c0000 x22: 0000000000000000 x21: ffff800008fcf018 [ 154.752483] x20: 0000000000000000 x19: ffff8000094c4000 x18: ffffffffffffffff [ 154.752490] x17: 0000000000000000 x16: 0000000000000000 x15: ffff800008fb67b4 [ 154.752498] x14: 0000000000000001 x13: 2966636233643831 x12: 3230303030303030 [ 154.752506] x11: 3028206165726120 x10: 6d7620746e657473 x9 : ffff800008e8dbe0 [ 154.752513] x8 : ffff0000051bb930 x7 : ffff800008ee9cb8 x6 : 0000000000000000 [ 154.752521] x5 : ffff00003ff61a70 x4 : 0000000000000000 x3 : 0000000000000027 [ 154.752528] x2 : 0000000100000000 x1 : 0000000000000000 x0 : 0000000000000204 [ 154.752536] Call trace: [ 154.752538] 0xffff80000813e75c [ 154.752540] 0xffff80000813eb1c [ 154.752542] 0xffff8000080a8898 [ 154.752545] 0xffff8000080a73c4 [ 154.752547] 0xffff800000c2f640 [ 154.752549] 0xffff800000c2ed2c [ 154.752551] 0xffff800000c35c80 [ 154.752553] 0xffff800000c33f0c [ 154.752555] 0xffff800000b6b604 [ 154.752557] 0xffff8000081748f0 [ 154.752560] 0xffff800008174afc [ 154.752562] 0xffff800008057600 [ 154.752564] 0xffff800008017e9c [ 154.752566] 0xffff800008a343bc [ 154.752568] 0xffff800008a35814 [ 154.752570] 0xffff800008011488 [ 154.752573] ---[ end trace 0000000000000000 ]--- [ 154.752579] ------------[ cut here ]------------ [ 154.752581] 39 pages are still in use! [ 154.752603] WARNING: CPU: 1 PID: 1096 at mm/page_alloc.c:9521 0xffff800008143ce8 [ 154.752608] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.752699] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.752705] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.752707] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.752713] pc : 0xffff800008143ce8 [ 154.752715] lr : 0xffff800008143ce8 [ 154.752717] sp : ffff0000051bbac0 [ 154.752719] x29: ffff0000051bbac0 x28: ffff00000906c800 x27: 0000000000000000 [ 154.752728] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.752735] x23: ffff800008c38890 x22: fffffc0000000000 x21: 00000000000901e7 [ 154.752743] x20: 0000000000000027 x19: 00000000000901e7 x18: ffffffffffffffff [ 154.752751] x17: 0000000000000000 x16: 0000000000000000 x15: 000000000000024c [ 154.752759] x14: 000000000000000a x13: 0000000000000001 x12: 0000000000000001 [ 154.752766] x11: 0000000000000000 x10: 0000000000000900 x9 : ffff0000051bb980 [ 154.752774] x8 : ffff00000906d160 x7 : ffff00003ff6b0c0 x6 : 0000000000000000 [ 154.752781] x5 : 0000000000000000 x4 : 0000000000000204 x3 : ffff00000511c060 [ 154.752789] x2 : 0000000000000000 x1 : 0000000000000204 x0 : 0000000000000204 [ 154.752796] Call trace: [ 154.752798] 0xffff800008143ce8 [ 154.752800] 0xffff80000816cb38 [ 154.752803] 0xffff8000080a9a68 [ 154.752805] 0xffff8000080a8854 [ 154.752807] 0xffff8000080a73c4 [ 154.752809] 0xffff800000c2f640 [ 154.752811] 0xffff800000c2ed2c [ 154.752813] 0xffff800000c35c80 [ 154.752815] 0xffff800000c33f0c [ 154.752817] 0xffff800000b6b604 [ 154.752820] 0xffff8000081748f0 [ 154.752822] 0xffff800008174afc [ 154.752824] 0xffff800008057600 [ 154.752826] 0xffff800008017e9c [ 154.752828] 0xffff800008a343bc [ 154.752830] 0xffff800008a35814 [ 154.752832] 0xffff800008011488 [ 154.752834] ---[ end trace 0000000000000000 ]--- [ 154.752890] ------------[ cut here ]------------ [ 154.752892] Trying to vfree() nonexistent vm area (00000000d4b214b9) [ 154.752903] WARNING: CPU: 1 PID: 1096 at mm/vmalloc.c:2693 0xffff80000813e75c [ 154.752908] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.752998] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.753004] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.753007] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.753013] pc : 0xffff80000813e75c [ 154.753015] lr : 0xffff80000813e75c [ 154.753017] sp : ffff0000051bbb00 [ 154.753019] x29: ffff0000051bbb00 x28: ffff00000906c800 x27: 0000000000000000 [ 154.753027] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.753035] x23: 0000000090860000 x22: 0000000000000000 x21: ffff800008fcf018 [ 154.753042] x20: 0000000000000000 x19: ffff8000093b9000 x18: ffffffffffffffff [ 154.753050] x17: 0000000000000000 x16: 0000000000000000 x15: ffff800008fb7c24 [ 154.753058] x14: 0000000000000001 x13: 2939623431326234 x12: 6430303030303030 [ 154.753066] x11: 3028206165726120 x10: 6d7620746e657473 x9 : ffff800008e8dbe0 [ 154.753074] x8 : ffff0000051bb930 x7 : ffff800008eea3f0 x6 : 0000000000000000 [ 154.753081] x5 : ffff00003ff61a70 x4 : 0000000000000000 x3 : 0000000000000027 [ 154.753089] x2 : 0000000100000000 x1 : 0000000000000000 x0 : 0000000000000204 [ 154.753096] Call trace: [ 154.753098] 0xffff80000813e75c [ 154.753100] 0xffff80000813eb1c [ 154.753102] 0xffff8000080a8898 [ 154.753105] 0xffff8000080a73c4 [ 154.753107] 0xffff800000c2f640 [ 154.753109] 0xffff800000c2ed1c [ 154.753111] 0xffff800000c35c80 [ 154.753113] 0xffff800000c33f0c [ 154.753116] 0xffff800000b6b604 [ 154.753118] 0xffff8000081748f0 [ 154.753120] 0xffff800008174afc [ 154.753122] 0xffff800008057600 [ 154.753124] 0xffff800008017e9c [ 154.753126] 0xffff800008a343bc [ 154.753128] 0xffff800008a35814 [ 154.753131] 0xffff800008011488 [ 154.753133] ---[ end trace 0000000000000000 ]--- [ 154.753138] ------------[ cut here ]------------ [ 154.753140] 20 pages are still in use! [ 154.753167] WARNING: CPU: 1 PID: 1096 at mm/page_alloc.c:9521 0xffff800008143ce8 [ 154.753173] Modules linked in: overlay cfg80211 rfkill xhci_plat_hcd cdns_csi2rx rpmsg_ctrl dwc3 rpmsg_char spidev crct10dif_ce phy_can_transceiver k3_j72xx_bandgap e5010_jpeg_enc rtc_ti_k3 dwc3_am62 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc virtio_rpmsg_bus rpmsg_ns j721e_csi2rx ti_k3_common wave5 tidss videobuf2_dma_contig drm_dma_helper v4l2_mem2mem videobuf2_memops sa2ul drm_kms_helper syscopyarea sysfillrect videobuf2_v4l2 sysimgblt fb_sys_fops videobuf2_common cdns_dphy_rx sensor v4l2_fwnode v4l2_async m_can_platform tps6598x videodev m_can mc typec can_dev pwm_tiehrpwm spi_omap2_mcspi optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 154.753264] CPU: 1 PID: 1096 Comm: gst-launch-1.0 Tainted: G W O 6.1.46-rt13-gb871cdee8c #1 [ 154.753270] Hardware name: Texas Instruments AM62A7 SK (DT) [ 154.753272] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 154.753278] pc : 0xffff800008143ce8 [ 154.753280] lr : 0xffff800008143ce8 [ 154.753282] sp : ffff0000051bbac0 [ 154.753284] x29: ffff0000051bbac0 x28: ffff00000906c800 x27: 0000000000000000 [ 154.753293] x26: 0000000045585401 x25: 0000000000000000 x24: 0000000000000000 [ 154.753300] x23: ffff800008c38890 x22: fffffc0000000000 x21: 0000000000090874 [ 154.753314] x20: 0000000000000014 x19: 0000000000090874 x18: ffffffffffffffff [ 154.753322] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000072 [ 154.753330] x14: 000000000000000f x13: 0000000000000001 x12: 0000000000000001 [ 154.753337] x11: 0000000000000000 x10: 0000000000000900 x9 : ffff0000051bb980 [ 154.753345] x8 : ffff00000906d160 x7 : ffff00003ff6b0c0 x6 : 0000000000000000 [ 154.753353] x5 : 0000000000000000 x4 : 0000000000000204 x3 : ffff00000511c060 [ 154.753360] x2 : 0000000000000000 x1 : 0000000000000204 x0 : 0000000000000204 [ 154.753368] Call trace: [ 154.753369] 0xffff800008143ce8 [ 154.753372] 0xffff80000816cb38 [ 154.753374] 0xffff8000080a9a68 [ 154.753376] 0xffff8000080a8854 [ 154.753378] 0xffff8000080a73c4 [ 154.753381] 0xffff800000c2f640 [ 154.753383] 0xffff800000c2ed1c [ 154.753385] 0xffff800000c35c80 [ 154.753387] 0xffff800000c33f0c [ 154.753389] 0xffff800000b6b604 [ 154.753391] 0xffff8000081748f0 [ 154.753394] 0xffff800008174afc [ 154.753396] 0xffff800008057600 [ 154.753398] 0xffff800008017e9c [ 154.753400] 0xffff800008a343bc [ 154.753402] 0xffff800008a35814 [ 154.753404] 0xffff800008011488 [ 154.753407] ---[ end trace 0000000000000000 ]---
Looks like, processor don't have enough CMA memory after few start/stop of pipeline when using v4l2h264enc encoder.
We are using v4l2jpegenc encoder but didn't face this issue.
Please let us know how can we solve this issue.
Regards,
Jay
