Acknowledged
Created: Jul 6, 2025
Updated: Nov 10, 2025
Found In Version: 10.25.33.1
Severity: Standard
Applicable for: Wind River Linux LTS 25
Component/s: BSP
The call trace was as below. This issue only occurs on extra debug kernel configurations are enabled. The kernel options (Kconfig) were attached.
...
root@amd-zynqmp:/opt/wr-test/testcases/bts/graphic_es2gears# dmesg |grep -i -w -E -B10 -A50 'Call Trace|BUG:|WARNING:' ||return 0
[ 754.213624] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 754.220829] x11: 00000000000005a7 x10: 00000000000005a7 x9 : ffff8000800f5478
[ 754.228034] x8 : 0000000000000000 x7 : 00000000016ec1fd x6 : 0000000000000001
[ 754.235239] x5 : ffff8000820d3000 x4 : 0000000000000000 x3 : ffff00080dc34140
[ 754.242444] x2 : ffff8007f8e2f000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 754.249650] Call trace:
[ 754.252133] dma_buf_unmap_attachment+0x10c/0x120
[ 754.256881] mali_dma_buf_unmap+0x58/0xd0 [mali]
[ 754.261648] mali_mem_unbind_dma_buf+0x48/0x158 [mali]
[ 754.266908] _mali_free_allocation_mem+0x1b8/0x280 [mali]
[ 754.272429] mali_allocation_unref+0x48/0x60 [mali]
[ 754.277429] _mali_ukk_mem_unbind+0x68/0xb0 [mali]
[ 754.282342] mem_unbind_wrapper+0xcc/0x100 [mali]
[ 754.287169] mali_ioctl+0xfc/0x510 [mali]
[ 754.291301] __arm64_sys_ioctl+0xb4/0x100
[ 754.295355] invoke_syscall+0x5c/0x128
[ 754.299148] el0_svc_common.constprop.0+0x48/0xf8
[ 754.303896] do_el0_svc+0x24/0x40
[ 754.307247] el0_svc+0x48/0x148
[ 754.310425] el0t_64_sync_handler+0x120/0x130
[ 754.314817] el0t_64_sync+0x190/0x198
[ 754.318516] irq event stamp: 202412
[ 754.322039] hardirqs last enabled at (202411): [<ffff80008150abfc>] el0_svc+0x3c/0x148
[ 754.330078] hardirqs last disabled at (202412): [<ffff800081509ff4>] el1_dbg+0x24/0x90
[ 754.338029] softirqs last enabled at (202374): [<ffff8000800b5ebc>] handle_softirqs+0x294/0x2e8
[ 754.346858] softirqs last disabled at (202301): [<ffff800080010204>] __do_softirq+0x1c/0x28
[ 754.355244] ---[ end trace 0000000000000000 ]---
[ 754.362977] cpu cpu0: _set_opp: switching OPP: Freq 1200000000 -> 600000000 Hz, Level 4294967295 -> 4294967295, Bw 0 -> 0
[ 754.365101] cpu cpu0: _set_opp: switching OPP: Freq 600000000 -> 1200000000 Hz, Level 4294967295 -> 4294967295, Bw 0 -> 0
[ 754.434291] ------------[ cut here ]------------
[ 754.438970] WARNING: CPU: 3 PID: 3827 at /drivers/dma-buf/dma-buf.c:1123 dma_buf_map_attachment+0x94/0x190
[ 754.448677] Modules linked in: mali(O) sch_fq_codel openvswitch nsh nf_conncount nf_nat nfnetlink
[ 754.457691] CPU: 3 UID: 0 PID: 3827 Comm: es2gears_x11 Tainted: G W O 6.12.34-yocto-standard #1
[ 754.467647] Tainted: [W]=WARN, [O]=OOT_MODULE
[ 754.472037] Hardware name: ZynqMP ZCU102 Rev1.0 (DT)
[ 754.477037] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 754.484033] pc : dma_buf_map_attachment+0x94/0x190
[ 754.488868] lr : dma_buf_map_attachment+0x90/0x190
[ 754.493695] sp : ffff800085283bf0
[ 754.497046] x29: ffff800085283bf0 x28: ffff00080dc34140 x27: 0000000000000000
[ 754.504251] x26: 0000000000000003 x25: ffff0008171bc000 x24: 00000000003b7000
[ 754.511456] x23: ffff00080ff9b2d0 x22: 0000000010846000 x21: 0000000000000000
[ 754.518661] x20: ffff00080ff9b200 x19: ffff00081a160560 x18: 0000000000000000
[ 754.525866] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffcb0a48c8
[ 754.533071] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 754.540276] x11: 00000000000005a7 x10: 00000000000005a7 x9 : ffff8000800f5478
[ 754.547481] x8 : 0000000000000000 x7 : 00000000016ec1fd x6 : 0000000000000001
[ 754.554687] x5 : ffff8000820d3000 x4 : 0000000000000000 x3 : ffff00080dc34140
[ 754.561892] x2 : ffff8007f9402000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 754.569098] Call trace:
[ 754.571580] dma_buf_map_attachment+0x94/0x190
[ 754.576068] mali_dma_buf_map.isra.0+0x9c/0x1e0 [mali]
[ 754.581346] mali_mem_bind_dma_buf+0xf0/0x1e8 [mali]
[ 754.586433] _mali_ukk_mem_bind+0x178/0x210 [mali]
[ 754.591346] mem_bind_wrapper+0xac/0x140 [mali]
[ 754.596000] mali_ioctl+0x2c8/0x510 [mali]
[ 754.600218] __arm64_sys_ioctl+0xb4/0x100
[ 754.604272] invoke_syscall+0x5c/0x128
[ 754.608065] el0_svc_common.constprop.0+0x48/0xf8
[ 754.612805] do_el0_svc+0x24/0x40
[ 754.616156] el0_svc+0x48/0x148
[ 754.619333] el0t_64_sync_handler+0x120/0x130
[ 754.623726] el0t_64_sync+0x190/0x198
[ 754.627424] irq event stamp: 203466
[ 754.630948] hardirqs last enabled at (203465): [<ffff80008151a208>] _raw_spin_unlock_irqrestore+0x70/0xb0
[ 754.640645] hardirqs last disabled at (203466): [<ffff800081509ff4>] el1_dbg+0x24/0x90
[ 754.648596] softirqs last enabled at (202998): [<ffff8000800b5ebc>] handle_softirqs+0x294/0x2e8
[ 754.657425] softirqs last disabled at (202987): [<ffff800080010204>] __do_softirq+0x1c/0x28
[ 754.665811] ---[ end trace 0000000000000000 ]---
[ 754.671081] ------------[ cut here ]------------
[ 754.675749] WARNING: CPU: 3 PID: 3827 at /drivers/dma-buf/dma-buf.c:1226 dma_buf_unmap_attachment+0x10c/0x120
[ 754.685718] Modules linked in: mali(O) sch_fq_codel openvswitch nsh nf_conncount nf_nat nfnetlink
[ 754.694731] CPU: 3 UID: 0 PID: 3827 Comm: es2gears_x11 Tainted: G W O 6.12.34-yocto-standard #1
[ 754.704687] Tainted: [W]=WARN, [O]=OOT_MODULE
[ 754.709076] Hardware name: ZynqMP ZCU102 Rev1.0 (DT)
[ 754.714078] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 754.721073] pc : dma_buf_unmap_attachment+0x10c/0x120
[ 754.726168] lr : dma_buf_unmap_attachment+0x108/0x120
[ 754.731256] sp : ffff800085283c50
[ 754.734606] x29: ffff800085283c50 x28: ffff00080dc34140 x27: 0000000000000000
[ 754.741811] x26: 0000000000000000 x25: 0000000000000000 x24: ffff80007b59ace8
[ 754.749017] x23: ffff0008171bc000 x22: 0000000000000000 x21: ffff00081a1608e0
[ 754.756222] x20: ffff00081ad19910 x19: ffff00081496c400 x18: 0000000000000000
[ 754.763427] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffcb0a4810
[ 754.770632] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 754.777837] x11: 00000000000005a7 x10: 00000000000005a7 x9 : ffff8000800f5478
[ 754.785042] x8 : 0000000000000000 x7 : 00000000016ec1fd x6 : 0000000000000001
[ 754.792247] x5 : ffff8000820d3000 x4 : 0000000000000000 x3 : ffff00080dc34140
[ 754.799452] x2 : ffff8007f9402000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 754.806658] Call trace:
[ 754.809141] dma_buf_unmap_attachment+0x10c/0x120
[ 754.813889] mali_dma_buf_unmap+0x58/0xd0 [mali]
[ 754.818647] mali_mem_unbind_dma_buf+0x48/0x158 [mali]
[ 754.823907] _mali_free_allocation_mem+0x1b8/0x280 [mali]
[ 754.829428] mali_allocation_unref+0x48/0x60 [mali]
[ 754.834428] _mali_ukk_mem_unbind+0x68/0xb0 [mali]
[ 754.839341] mem_unbind_wrapper+0xcc/0x100 [mali]
[ 754.844168] mali_ioctl+0xfc/0x510 [mali]
[ 754.848300] __arm64_sys_ioctl+0xb4/0x100
[ 754.852354] invoke_syscall+0x5c/0x128
[ 754.856147] el0_svc_common.constprop.0+0x48/0xf8
[ 754.860896] do_el0_svc+0x24/0x40
[ 754.864246] el0_svc+0x48/0x148
[ 754.867423] el0t_64_sync_handler+0x120/0x130
[ 754.871816] el0t_64_sync+0x190/0x198
[ 754.875516] irq event stamp: 203534
[ 754.879038] hardirqs last enabled at (203533): [<ffff80008150abfc>] el0_svc+0x3c/0x148
[ 754.887077] hardirqs last disabled at (203534): [<ffff800081509ff4>] el1_dbg+0x24/0x90
[ 754.895029] softirqs last enabled at (203502): [<ffff8000800b5ebc>] handle_softirqs+0x294/0x2e8
[ 754.903857] softirqs last disabled at (203493): [<ffff800080010204>] __do_softirq+0x1c/0x28
[ 754.912243] ---[ end trace 0000000000000000 ]---
[ 754.987334] ------------[ cut here ]------------
[ 754.992011] WARNING: CPU: 3 PID: 3827 at /drivers/dma-buf/dma-buf.c:1123 dma_buf_map_attachment+0x94/0x190
[ 755.001718] Modules linked in: mali(O) sch_fq_codel openvswitch nsh nf_conncount nf_nat nfnetlink
[ 755.010732] CPU: 3 UID: 0 PID: 3827 Comm: es2gears_x11 Tainted: G W O 6.12.34-yocto-standard #1
[ 755.020688] Tainted: [W]=WARN, [O]=OOT_MODULE
[ 755.025077] Hardware name: ZynqMP ZCU102 Rev1.0 (DT)
[ 755.030078] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 755.037074] pc : dma_buf_map_attachment+0x94/0x190
[ 755.041909] lr : dma_buf_map_attachment+0x90/0x190
[ 755.046736] sp : ffff800085283bf0
[ 755.050086] x29: ffff800085283bf0 x28: ffff00080dc34140 x27: 0000000000000000
[ 755.057292] x26: 0000000000000003 x25: ffff0008171bc000 x24: 00000000003b7000
[ 755.064497] x23: ffff0008088c02d0 x22: 000000001048e000 x21: 0000000000000000
[ 755.071702] x20: ffff0008088c0200 x19: ffff00081a1608e0 x18: 0000000000000000
[ 755.078907] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffcb0a48c8
[ 755.086112] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 755.093317] x11: 00000000000005a7 x10: 00000000000005a7 x9 : ffff8000800f5478
[ 755.100522] x8 : 0000000000000000 x7 : 00000000016ec1fd x6 : 0000000000000001
[ 755.107727] x5 : ffff8000820d3000 x4 : 0000000000000000 x3 : ffff00080dc34140
[ 755.114933] x2 : ffff8007f9402000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 755.122138] Call trace:
[ 755.124612] dma_buf_map_attachment+0x94/0x190
[ 755.129100] mali_dma_buf_map.isra.0+0x9c/0x1e0 [mali]
[ 755.134387] mali_mem_bind_dma_buf+0xf0/0x1e8 [mali]
[ 755.139474] _mali_ukk_mem_bind+0x178/0x210 [mali]
[ 755.144387] mem_bind_wrapper+0xac/0x140 [mali]
[ 755.149040] mali_ioctl+0x2c8/0x510 [mali]
[ 755.153259] __arm64_sys_ioctl+0xb4/0x100
[ 755.157313] invoke_syscall+0x5c/0x128
[ 755.161106] el0_svc_common.constprop.0+0x48/0xf8
[ 755.165846] do_el0_svc+0x24/0x40
[ 755.169197] el0_svc+0x48/0x148
[ 755.172374] el0t_64_sync_handler+0x120/0x130
[ 755.176766] el0t_64_sync+0x190/0x198
[ 755.180465] irq event stamp: 204394
[ 755.183989] hardirqs last enabled at (204393): [<ffff80008151a208>] _raw_spin_unlock_irqrestore+0x70/0xb0
[ 755.193685] hardirqs last disabled at (204394): [<ffff800081509ff4>] el1_dbg+0x24/0x90
[ 755.201637] softirqs last enabled at (204318): [<ffff8000800b5ebc>] handle_softirqs+0x294/0x2e8
[ 755.210466] softirqs last disabled at (204307): [<ffff800080010204>] __do_softirq+0x1c/0x28
[ 755.218852] ---[ end trace 0000000000000000 ]---
[ 755.224008] ------------[ cut here ]------------
[ 755.228666] WARNING: CPU: 3 PID: 3827 at /drivers/dma-buf/dma-buf.c:1226 dma_buf_unmap_attachment+0x10c/0x120
[ 755.238627] Modules linked in: mali(O) sch_fq_codel openvswitch nsh nf_conncount nf_nat nfnetlink
[ 755.247641] CPU: 3 UID: 0 PID: 3827 Comm: es2gears_x11 Tainted: G W O 6.12.34-yocto-standard #1
[ 755.257597] Tainted: [W]=WARN, [O]=OOT_MODULE
[ 755.261986] Hardware name: ZynqMP ZCU102 Rev1.0 (DT)
[ 755.266988] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 755.273983] pc : dma_buf_unmap_attachment+0x10c/0x120
[ 755.279070] lr : dma_buf_unmap_attachment+0x108/0x120
[ 755.284157] sp : ffff800085283c50
[ 755.287507] x29: ffff800085283c50 x28: ffff00080dc34140 x27: 0000000000000000
[ 755.294713] x26: 0000000000000000 x25: 0000000000000000 x24: ffff80007b59ace8
[ 755.301918] x23: ffff0008171bc000 x22: 0000000000000000 x21: ffff00081a160560
[ 755.309123] x20: ffff00087fe84000 x19: ffff00080ff9b200 x18: 0000000000000000
[ 755.316329] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffcb0a4810
[ 755.323534] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 755.330739] x11: 00000000000005a7 x10: 00000000000005a7 x9 : ffff8000800f5478
[ 755.337944] x8 : 0000000000000000 x7 : 00000000016ec1fd x6 : 0000000000000001
[ 755.345149] x5 : ffff8000820d3000 x4 : 0000000000000000 x3 : ffff00080dc34140
[ 755.352354] x2 : ffff8007f9402000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 755.359560] Call trace:
[ 755.362043] dma_buf_unmap_attachment+0x10c/0x120
[ 755.366791] mali_dma_buf_unmap+0x58/0xd0 [mali]
[ 755.371548] mali_mem_unbind_dma_buf+0x48/0x158 [mali]
[ 755.376809] _mali_free_allocation_mem+0x1b8/0x280 [mali]
[ 755.382330] mali_allocation_unref+0x48/0x60 [mali]
[ 755.387330] _mali_ukk_mem_unbind+0x68/0xb0 [mali]
[ 755.392243] mem_unbind_wrapper+0xcc/0x100 [mali]
[ 755.397070] mali_ioctl+0xfc/0x510 [mali]
[ 755.401202] __arm64_sys_ioctl+0xb4/0x100
[ 755.405256] invoke_syscall+0x5c/0x128
[ 755.409049] el0_svc_common.constprop.0+0x48/0xf8
[ 755.413788] do_el0_svc+0x24/0x40
[ 755.417139] el0_svc+0x48/0x148
[ 755.420317] el0t_64_sync_handler+0x120/0x130
[ 755.424709] el0t_64_sync+0x190/0x198
[ 755.428409] irq event stamp: 204448
[ 755.431931] hardirqs last enabled at (204447): [<ffff80008150abfc>] el0_svc+0x3c/0x148
[ 755.439970] hardirqs last disabled at (204448): [<ffff800081509ff4>] el1_dbg+0x24/0x90
[ 755.447922] softirqs last enabled at (204404): [<ffff8000800b5ebc>] handle_softirqs+0x294/0x2e8
[ 755.456750] softirqs last disabled at (204397): [<ffff800080010204>] __do_softirq+0x1c/0x28
[ 755.465136] ---[ end trace 0000000000000000 ]---
[ 755.540294] ------------[ cut here ]------------
[ 755.544974] WARNING: CPU: 3 PID: 3827 at /drivers/dma-buf/dma-buf.c:1123 dma_buf_map_attachment+0x94/0x190
[ 755.554680] Modules linked in: mali(O) sch_fq_codel openvswitch nsh nf_conncount nf_nat nfnetlink
[ 755.563694] CPU: 3 UID: 0 PID: 3827 Comm: es2gears_x11 Tainted: G W O 6.12.34-yocto-standard #1
[ 755.573650] Tainted: [W]=WARN, [O]=OOT_MODULE
[ 755.578040] Hardware name: ZynqMP ZCU102 Rev1.0 (DT)
[ 755.583041] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 755.590037] pc : dma_buf_map_attachment+0x94/0x190
[ 755.594871] lr : dma_buf_map_attachment+0x90/0x190
[ 755.599699] sp : ffff800085283bf0
[ 755.603049] x29: ffff800085283bf0 x28: ffff00080dc34140 x27: 0000000000000000
[ 755.610254] x26: 0000000000000003 x25: ffff0008171bc000 x24: 00000000003b7000
[ 755.617459] x23: ffff00080ccf68d0 x22: 0000000010846000 x21: 0000000000000000
[ 755.624664] x20: ffff00080ccf6800 x19: ffff00081a160560 x18: 0000000000000000
[ 755.631869] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffcb0a48c8
[ 755.639074] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 755.646279] x11: 00000000000005a7 x10: 00000000000005a7 x9 : ffff8000800f5478
[ 755.653485] x8 : 0000000000000000 x7 : 00000000016ec1fd x6 : 0000000000000001
[ 755.660690] x5 : ffff8000820d3000 x4 : 0000000000000000 x3 : ffff00080dc34140
[ 755.667895] x2 : ffff8007f9402000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 755.675101] Call trace:
[ 755.677583] dma_buf_map_attachment+0x94/0x190
[ 755.682072] mali_dma_buf_map.isra.0+0x9c/0x1e0 [mali]
[ 755.687358] mali_mem_bind_dma_buf+0xf0/0x1e8 [mali]
[ 755.692445] _mali_ukk_mem_bind+0x178/0x210 [mali]
[ 755.697358] mem_bind_wrapper+0xac/0x140 [mali]
[ 755.702011] mali_ioctl+0x2c8/0x510 [mali]
[ 755.706230] __arm64_sys_ioctl+0xb4/0x100
[ 755.710284] invoke_syscall+0x5c/0x128
[ 755.714077] el0_svc_common.constprop.0+0x48/0xf8
[ 755.718817] do_el0_svc+0x24/0x40
[ 755.722168] el0_svc+0x48/0x148
[ 755.725345] el0t_64_sync_handler+0x120/0x130
[ 755.729738] el0t_64_sync+0x190/0x198
[ 755.733437] irq event stamp: 205318
[ 755.736960] hardirqs last enabled at (205317): [<ffff80008151a208>] _raw_spin_unlock_irqrestore+0x70/0xb0
[ 755.746657] hardirqs last disabled at (205318): [<ffff800081509ff4>] el1_dbg+0x24/0x90
[ 755.754608] softirqs last enabled at (205092): [<ffff8000800b5ebc>] handle_softirqs+0x294/0x2e8
[ 755.763437] softirqs last disabled at (205083): [<ffff800080010204>] __do_softirq+0x1c/0x28
[ 755.771823] ---[ end trace 0000000000000000 ]---
...
[ 765.870506] ------------[ cut here ]------------
[ 765.875171] WARNING: CPU: 3 PID: 3827 at /drivers/dma-buf/dma-buf.c:1226 dma_buf_unmap_attachment+0x10c/0x120
[ 765.885141] Modules linked in: mali(O) sch_fq_codel openvswitch nsh nf_conncount nf_nat nfnetlink
[ 765.894152] CPU: 3 UID: 0 PID: 3827 Comm: es2gears_x11 Tainted: G W O 6.12.34-yocto-standard #1
[ 765.904109] Tainted: [W]=WARN, [O]=OOT_MODULE
[ 765.908498] Hardware name: ZynqMP ZCU102 Rev1.0 (DT)
[ 765.913500] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 765.920495] pc : dma_buf_unmap_attachment+0x10c/0x120
[ 765.925590] lr : dma_buf_unmap_attachment+0x108/0x120
[ 765.930677] sp : ffff800085283c50
[ 765.934028] x29: ffff800085283c50 x28: ffff00080dc34140 x27: 0000000000000000
[ 765.941233] x26: 0000000000000000 x25: 0000000000000000 x24: ffff80007b59ace8
[ 765.948438] x23: ffff0008171bc000 x22: 0000000000000000 x21: ffff00081a1608e0
[ 765.955643] x20: ffff00087fe48000 x19: ffff00080ff9b200 x18: 0000000000000000
[ 765.962848] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffcb0a4810
[ 765.970053] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[ 765.977258] x11: 00000000000005a7 x10: 00000000000005a7 x9 : ffff8000800f5478
[ 765.984464] x8 : 0000000000000000 x7 : 00000000016ec1fd x6 : 0000000000000001
[ 765.991669] x5 : ffff8000820d3000 x4 : 0000000000000000 x3 : ffff00080dc34140
[ 765.998874] x2 : ffff8007f9402000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 766.006080] Call trace:
[ 766.008563] dma_buf_unmap_attachment+0x10c/0x120
[ 766.013311] mali_dma_buf_unmap+0x58/0xd0 [mali]
[ 766.018086] mali_mem_unbind_dma_buf+0x48/0x158 [mali]
[ 766.023347] _mali_free_allocation_mem+0x1b8/0x280 [mali]
[ 766.028867] mali_allocation_unref+0x48/0x60 [mali]
[ 766.033867] _mali_ukk_mem_unbind+0x68/0xb0 [mali]
[ 766.038781] mem_unbind_wrapper+0xcc/0x100 [mali]
[ 766.043607] mali_ioctl+0xfc/0x510 [mali]
[ 766.047739] __arm64_sys_ioctl+0xb4/0x100
[ 766.051793] invoke_syscall+0x5c/0x128
[ 766.055587] el0_svc_common.constprop.0+0x48/0xf8
[ 766.060335] do_el0_svc+0x24/0x40
[ 766.063685] el0_svc+0x48/0x148
[ 766.066862] el0t_64_sync_handler+0x120/0x130
[ 766.071255] el0t_64_sync+0x190/0x198
[ 766.074956] irq event stamp: 223454
[ 766.078477] hardirqs last enabled at (223453): [<ffff80008150abfc>] el0_svc+0x3c/0x148
[ 766.086516] hardirqs last disabled at (223454): [<ffff800081509ff4>] el1_dbg+0x24/0x90
[ 766.094468] softirqs last enabled at (223410): [<ffff8000800b5ebc>] handle_softirqs+0x294/0x2e8
[ 766.103296] softirqs last disabled at (223375): [<ffff800080010204>] __do_softirq+0x1c/0x28
[ 766.111683] ---[ end trace 0000000000000000 ]---
[ 766.188721] ------------[ cut here ]------------
[ 766.193404] WARNING: CPU: 3 PID: 3827 at /drivers/dma-buf/dma-buf.c:1123 dma_buf_map_attachment+0x94/0x190
...
<<end check testcase call trace>>
********************
<<clean subcase>>
********************
<< [do_check_kmemleak] start check kmemleak>>
********************
root@amd-zynqmp:/opt/wr-test/testcases/bts/graphic_es2gears# cat /sys/kernel/debug/kmemleak |grep -E -B10 -A50 'kmemleak_alloc|kmem_cache_alloc' ||return 0
<<end check kmemleak>>
********************
<<clean subcase>>
********************
#########################################################################
graphic_es2gears (keyword: DP-1) test results:
*1 es2gears_x11(do_test1) PASS
*2 check testcase call trace(do_check_call_trace) FAIL
ERROR CMD OR INFO IS :
line:242 "There is call trace for this testcase"
*3 check kmemleak(do_check_kmemleak) PASS
Test Summary
Total number : 3
Pass number : 2
Fail number : 1
Skip number : 0
Start Time : 2025-07-01T09:23:54
End Time : 2025-07-01T09:26:16
Excution Time: 142 seconds
#########################################################
End testcase graphic_es2gears (keyword: DP-1) testing
#########################################################
####################################################################################################################################
Testing Env
####################################################################################################################################
Test case Author: le.liu
------------------
Project Build Path:
------------------
pek-lpgtest7501.wrs.com:/buildarea1/wrlinux-10.25/build/BSP/customized_systemd/250630-174420/lxbuilds/builder_platform_up/amd-zynqmp-standard-glibc-std-sato/wrlinux/build
Project Build:
----------------------
--machines amd-zynqmp --distros wrlinux-graphics --dl-layers=1
Build Steps:
. oe-init-build-env
Add BTS layer
1.bitbake-layers add-layer <path to wr-testing/bts-dev>
2.echo "require templates/feature/bts/template.conf" >> conf/local.conf
3.echo 'PREFERRED_PROVIDER_virtual/kernel = "linux-yocto"' >> conf/local.conf
build image:
# bitbake wrlinux-image-std-sato
Build Configuration:
----------------------------
WRLINUX_VERSION = "10.25.19.1"
WRLINUX_BRANCH = "LTS"
BB_VERSION = "2.12.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "ubuntu-20.04"
DISTRO = "wrlinux-graphics"
DISTRO_VERSION = "10.25.19.1"
MACHINE = "amd-zynqmp"
DEFAULTTUNE = "cortexa53"
TARGET_SYS = "aarch64-wrs-linux"
TUNE_FEATURES = "aarch64 crc cortexa53"
TARGET_FPU = ""
XILINX_RELEASE_VERSION = "v2025.1"
XILINX_XSCT_VERSION = "2025.1"
wrlinux
wrlinux-distro = "HEAD:bda8eba97952ab109ce4e91029825e65ece44d85"
amd-zynqmp = "HEAD:db0d88a48e82ecef1766cc45392633d6147b5502"
meta = "HEAD:2e8a366649faa4920f896427149123a9880181ad"
wr-template = "HEAD:850b31f0e85944be0ac7995fad6318e628522fd6"
meta-filesystems
meta-gnome
meta-initramfs
meta-python
meta-multimedia
meta-networking
meta-oe
meta-perl = "HEAD:aa52e72f9d64bd29cfa14b7ba8fd07c2bb87e369"
meta-virtualization = "HEAD:ea8de97014d6bb2d7796d1f104e096272f40626b"
meta-webserver
meta-xfce = "HEAD:aa52e72f9d64bd29cfa14b7ba8fd07c2bb87e369"
meta-arm = "HEAD:11bdd8f8367e48b794597f5cf2dcb56f742096e3"
meta-xilinx-core = "HEAD:c311c1d06f698ddec23f789a90c1bb4797aee1c2"
meta-xilinx-tools = "HEAD:c6d102dd319ea54cda97f5ee6ab83c6553cf5a62"
meta-arm-toolchain = "HEAD:11bdd8f8367e48b794597f5cf2dcb56f742096e3"
meta-xilinx-standalone = "HEAD:c311c1d06f698ddec23f789a90c1bb4797aee1c2"
meta-clang = "HEAD:abfecba88e57e40fa55a67e9ed20d95d57c51e49"
meta-dpdk = "HEAD:4032eeacf91be4782590327b78b1b2a90815fe6a"
meta-anaconda = "HEAD:c22117ba9d1b50cc8cb2eb99e2c21760425a01b6"
meta-efi-secure-boot
meta-encrypted-storage
meta-ids
meta-integrity
meta-secure-core-common = "HEAD:aecb7692663a3122a66b038449c86755687e21cd"
meta-security = "HEAD:784ca4b6584101e971b2d5d76ec7b716ad1301b5"
meta-selinux = "HEAD:32adf788c70a3e75e947ea7394b9a746686bb01e"
meta-signing-key
meta-tpm2 = "HEAD:aecb7692663a3122a66b038449c86755687e21cd"
wrlinux-src-dl = "HEAD:27f70c4a4a24a2735e0e170d42e15f2a594dcf65"
local = "master:f8e70c6558ad45639d77877c0d7273367bd3e93d"
meta-xilinx-mali400 = "HEAD:c311c1d06f698ddec23f789a90c1bb4797aee1c2"
bts-dev = "master:2d812a345057649f3d44c7c6b348af82c9181326"
Kernel config enabled by the testing layer:
------------------------------------------
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_IOSCHED_BFQ=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
CONFIG_ACPI=y
CONFIG_ARM_CCN=y
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_BINFMT_MISC=y
CONFIG_BLK_CMDLINE_PARSER=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_CRYPTOLOOP=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_NULL_BLK=y
CONFIG_BLK_DEV_THROTTLING=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
CONFIG_BPF_SYSCALL=y
CONFIG_BTRFS_DEBUG=y
CONFIG_CACHEFILES=y
CONFIG_CACHEFILES_DEBUG=y
CONFIG_CACHEFILES_HISTOGRAM=y
CONFIG_CGROUP_PERF=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_CHR_DEV_SG=y
CONFIG_CIFS_DEBUG2=y
CONFIG_CIFS_DEBUG=y
CONFIG_CMA=y
CONFIG_CMA_DEBUG=y
CONFIG_CMA_DEBUGFS=y
CONFIG_CMA_SIZE_SEL_MBYTES=y
CONFIG_CONFIGFS_FS=y
CONFIG_CONNECTOR=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_IDLE=y
CONFIG_CUSE=y
CONFIG_DEBUG_CREDENTIALS=y
CONFIG_DEBUG_DEVRES=y
CONFIG_DEBUG_DRIVER=y
CONFIG_DEBUG_GPIO=y
CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KOBJECT_RELEASE=y
CONFIG_DEBUG_LIST=y
CONFIG_DEBUG_LL=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_NOTIFIERS=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_DEBUG_PER_CPU_MAPS=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_DEBUG_SG=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_STACK_USAGE=y
CONFIG_DEBUG_TIMEKEEPING=y
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VM_RB=y
CONFIG_DEBUG_VM_VMACACHE=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=3000
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DMATEST=m
CONFIG_DMA_API_DEBUG=y
CONFIG_DMA_CMA=y
CONFIG_DP83640_PHY=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_EARLY_PRINTK=y
CONFIG_EEPROM_AT25=y
CONFIG_EXPERT=y
CONFIG_EXT4_DEBUG=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_IO_TIMEOUT=y
CONFIG_FAIL_MAKE_REQUEST=y
CONFIG_FAIL_PAGE_ALLOC=y
CONFIG_FANOTIFY=y
CONFIG_FAULT_INJECTION=y
CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
CONFIG_FB=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FHANDLE=y
CONFIG_FSCACHE=y
CONFIG_FSCACHE_DEBUG=y
CONFIG_FSCACHE_HISTOGRAM=y
CONFIG_FSCACHE_OBJECT_LIST=y
CONFIG_FSCACHE_STATS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FUSE_FS=y
CONFIG_FW_LOADER=y
CONFIG_GLOB_SELFTEST=y
CONFIG_GPIO_PCA953X=y
CONFIG_HAVE_DEBUG_BUGVERBOSE=y
CONFIG_HUGETLBFS=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_DEBUG_ALGO=y
CONFIG_I2C_DEBUG_BUS=y
CONFIG_I2C_DEBUG_CORE=y
CONFIG_I2C_MUX=y
CONFIG_I2C_SLAVE=y
CONFIG_I2C_SLAVE_EEPROM=y
CONFIG_IOSCHED_BFQ=y
CONFIG_IRQSOFF_TRACER=y
CONFIG_JBD2_DEBUG=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KGDB=y
CONFIG_KGDB_TESTS=y
CONFIG_KGDB_TESTS_ON_BOOT=y
CONFIG_KPROBES=y
CONFIG_KPROBES_SANITY_TEST=y
CONFIG_KSM=y
CONFIG_LKDTM=y
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_LOCK_TORTURE_TEST=m
CONFIG_LOG_BUF_SHIFT=17
CONFIG_MAILBOX=y
CONFIG_MD_RAID456=y
CONFIG_MEMTEST=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MTD_TESTS=m
CONFIG_MTD_UBI=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V4=y
CONFIG_NOTIFIER_ERROR_INJECTION=y
CONFIG_OVERLAY_FS=y
CONFIG_PAGE_EXTENSION=y
CONFIG_PANIC_ON_OOPS=y
CONFIG_PARTITION_ADVANCED=y
CONFIG_PCIEAER=y
CONFIG_PCIEAER_INJECT=y
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEFAULT=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIE_ECRC=y
CONFIG_PCI_DEBUG=y
CONFIG_PCI_REALLOC_ENABLE_AUTO=y
CONFIG_PERF_EVENTS=y
CONFIG_PID_IN_CONTEXTIDR=y
CONFIG_PL320_MBOX=y
CONFIG_PMBUS=y
CONFIG_PPS=y
CONFIG_PREEMPT_TRACER=y
CONFIG_PRINTK_TIME=y
CONFIG_PROC_EVENTS=y
CONFIG_PROVE_LOCKING=y
CONFIG_PTP_1588_CLOCK=y
CONFIG_QUOTA=y
CONFIG_QUOTA_DEBUG=y
CONFIG_RBTREE_TEST=y
CONFIG_RCU_EXPERT=y
CONFIG_RCU_NOCB_CPU=y
CONFIG_RCU_TORTURE_TEST=m
CONFIG_RCU_TRACE=y
CONFIG_RING_BUFFER_BENCHMARK=y
CONFIG_RING_BUFFER_STARTUP_TEST=y
CONFIG_SAMPLES=y
CONFIG_SAMPLE_CONFIGFS=m
CONFIG_SAMPLE_HW_BREAKPOINT=m
CONFIG_SAMPLE_KFIFO=m
CONFIG_SAMPLE_KOBJECT=m
CONFIG_SAMPLE_KPROBES=m
CONFIG_SAMPLE_TRACE_EVENTS=m
CONFIG_SAMPLE_TRACE_PRINTK=m
CONFIG_SCHEDSTATS=y
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_MC=y
CONFIG_SCHED_SMT=y
CONFIG_SCHED_STACK_END_CHECK=y
CONFIG_SCHED_TRACER=y
CONFIG_SECURITYFS=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_SLUB_DEBUG_ON=y
CONFIG_SLUB_STATS=y
CONFIG_STACK_TRACER=y
CONFIG_STAGING=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_TASK_XACCT=y
CONFIG_TEST_BPF=m
CONFIG_TEST_HEXDUMP=y
CONFIG_TEST_KSTRTOX=y
CONFIG_TEST_LIST_SORT=y
CONFIG_TEST_LKM=m
CONFIG_TEST_RHASHTABLE=y
CONFIG_TEST_STRING_HELPERS=y
CONFIG_TEST_USER_COPY=m
CONFIG_THERMAL=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_OF=y
CONFIG_TORTURE_TEST=m
CONFIG_TRACEPOINT_BENCHMARK=y
CONFIG_UBIFS_FS=y
CONFIG_UDF_FS=y
CONFIG_UIO_PCI_GENERIC=m
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
CONFIG_USB_TEST=y
CONFIG_VETH=y
CONFIG_ZBUD=y
CONFIG_ZPOOL=y
Kernel Boot Parameter:
---------------------
root@amd-zynqmp:/opt/wr-test/testcases/bts/graphic_es2gears# cat /proc/cmdline
earlycon root=/dev/mmcblk0p2 ro rootwait
Kernel Version:
---------------------
root@amd-zynqmp:/opt/wr-test/testcases/bts/graphic_es2gears# cat /proc/version
Linux version 6.12.34-yocto-standard (oe-user@oe-host) (aarch64-wrs-linux-gcc (GCC) 14.2.0, GNU ld (GNU Binutils) 2.44.0.20250513) #1 SMP PREEMPT Wed Jun 25 21:29:40 UTC 2025
OS Release info:
---------------------
root@amd-zynqmp:/opt/wr-test/testcases/bts/graphic_es2gears# cat /etc/os-release
ID=wrlinux-graphics
NAME="Wind River Linux Graphics LTS"
VERSION="10.25.19.1 (walnascar)"
VERSION_ID=10.25.19.1
VERSION_CODENAME="walnascar"
PRETTY_NAME="Wind River Linux Graphics LTS 25.19 Update 1"
CPE_NAME="cpe:/o:openembedded:wrlinux-graphics:10.25.19.1"
To reproduce it:
---------------
# /opt/wr-test/testcases/bts/graphic_es2gears/runtest.sh -k DP-1
Test Env:
root@amd-zynqmp:/opt/wr-test/testcases/bts/graphic_es2gears# xrandr -display :0
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 4096 x 8192
DP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 597mm x 336mm
1920x1080 60.00* 50.00 59.94
1680x1050 59.95
1600x900 60.00
1280x1024 75.02 60.02
1440x900 59.89
1280x800 59.81
1152x864 75.00
1280x720 60.00 50.00 59.94
1024x768 75.03 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32 56.25
720x576 50.00
720x480 60.00 59.94
640x480 75.00 72.81 66.67 60.00 59.94
720x400 70.08
root@amd-zynqmp:/opt/wr-test/testcases/bts/graphic_es2gears# xrandr -display :0 --version
xrandr program version 1.5.3
Server reports RandR version 1.6
=============
Extra Info:
=============
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
WRL Test Completed Unsuccessfully
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
root@amd-zynqmp:~# uname -a
Linux amd-zynqmp 6.12.34-rt6-yocto-preempt-rt #1 SMP PREEMPT_RT Wed Jun 25 21:27:44 UTC 2025 aarch64 GNU/Linux
pek-linux-ltaf.wrs.com/lpg-build/cdc/publiclog/WRLinux1025/S250618-POX2-6_LTS25/2025WW27/GIT_20250630/BSP/amd-zynqmp_standard_glibc-std-sato/ZCU102_OE_systemd_DP-1/graphic_es2gears/graphic_es2gears-DP-1.log
pek-linux-ltaf.wrs.com/lpg-build/cdc/publiclog/WRLinux1025/S250618-POX2-6_LTS25/2025WW27/GIT_20250630/BSP/amd-zynqmp_standard_glibc-std-sato/ZCU102_OE_systemd_DP-1/graphic_es2_info/graphic_es2_info-DP-1.log
1. Build project
/lpg-build/cdc/fast_prod/WRL10_25/WRL10_25_GIT/wrlinux-10/setup.sh --machines amd-zynqmp --distros wrlinux-graphics --dl-layers=1 --accept-eula=yes
source environment-setup-x86_64-wrlinuxsdk-linux
source oe-init-build-env build
echo 'PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-rt"' >> conf/local.conf
bitbake-layers add-layer ../layers/meta-xilinx/meta-xilinx-mali400
bitbake-layers add-layer /net/pek-lpgtest18/buildarea1/lliu2/wrl1025-testing/wassp-linux/testcases/wrlinux/wr-testing/bts-dev
#####To Clone a whole new testcases layer#####
git clone --depth 1 -b master git://lxgit.wrs.com/wrlinux-testing/testcases.git ../layers/testcases/wrlinux/
bitbake-layers add-layer ../layers/testcases/wrlinux/wr-testing/bts-dev
#####End#####
echo '
require templates/feature/bts/template.conf
IMAGE_FSTYPES += " tar.bz2"
echo 'CUSTOMER_RECIPES:xilinx += 'bootgen'
CUSTOMER_RECIPES:xilinx += 'u-boot-xlnx'
CUSTOMER_RECIPES:xilinx += 'u-boot-tools-xlnx'
PREFERRED_PROVIDER_u-boot-tools-native = "u-boot-tools-xlnx-native"
CUSTOMER_RECIPES:xilinx += 'u-boot-xlnx-scr'
CUSTOMER_RECIPES:xilinx += 'xilinx-bootbin'
CUSTOMER_RECIPES:xilinx += 'fsbl'
CUSTOMER_RECIPES:xilinx += 'arm-trusted-firmware'
CUSTOMER_RECIPES:xilinx += 'pmufw'
CUSTOMER_RECIPES:xilinx += 'device-tree'
CUSTOMER_RECIPES:xilinx += 'trusted-firmware-a'
CUSTOMER_RECIPES:xilinx += 'u-boot-xlnx-uenv'
CUSTOMER_RECIPES:xilinx-tools += 'bitstream-extraction'
CUSTOMER_RECIPES:xilinx-tools += 'external-hdf'
CUSTOMER_RECIPES:xilinx-tools += 'xsct'
CUSTOMER_RECIPES:xilinx-standalone += 'pmu-firmware'
CUSTOMER_RECIPES:xilinx-standalone += 'fsbl-firmware'
CUSTOMER_RECIPES:xilinx-standalone += 'embeddedsw-source'
MACHINE_FEATURES:amd-zynqmp += " xilinx-bootbin"
WRL_ZYNQMP_BOOTBIN_TARGET = 'zcu102'
BB_NO_NETWORK = '0'
DISTRO ?= "wrlinux-graphics"
PREFERRED_PROVIDER_virtual/mesa:amd-zynqmp = "mesa-gl"
PREFERRED_PROVIDER_virtual/libgl:amd-zynqmp = "mesa-gl"
PREFERRED_PROVIDER_virtual/libgles1:amd-zynqmp = "libmali-xlnx"
PREFERRED_PROVIDER_virtual/libgles2:amd-zynqmp = "libmali-xlnx"
PREFERRED_PROVIDER_virtual/egl:amd-zynqmp = "libmali-xlnx"
CUSTOMER_RECIPES:xilinx-mali400 += "libmali-xlnx"
CUSTOMER_RECIPES:xilinx-mali400 += "kernel-module-mali"
LICENSE_FLAGS_ACCEPTED += "xilinx"
MACHINE_FEATURES:amd-zynqmp += " mali400"
DISTRO_FEATURES:append = " libmali"' >> conf/local.conf
bitbake wrlinux-image-std-sato
2. Load kernel, dtb and rootfs to the board (#28594), which is connecting a monitor with DP line, and boot it up
3. Run the following command
# /opt/wr-test/testcases/bts/graphic_es2_info/runtest.sh -k DP-1
