still got the other call trace after re-loading mtk_mdp3 module: [ 61.478615] sysfs: cannot create duplicate filename '/class/hdmirxswitch' [ 61.478619] CPU: 4 PID: 1282 Comm: modprobe Not tainted 5.15.0-1036-mtk #43-Ubuntu [ 61.478624] Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2022.10-gcab6fe6708 10/01/2022 [ 61.478626] Call trace: [ 61.478627] dump_backtrace+0x0/0x200 [ 61.478635] show_stack+0x20/0x30 [ 61.478638] dump_stack_lvl+0x68/0x84 [ 61.478647] dump_stack+0x18/0x34 [ 61.478651] sysfs_warn_dup+0x6c/0x90 [ 61.478656] sysfs_create_dir_ns+0xf0/0x110 [ 61.478659] create_dir+0x30/0x1a0 [ 61.478666] kobject_add_internal+0x8c/0x200 [ 61.478669] kset_register+0x60/0xa4 [ 61.478672] __class_register+0xd0/0x190 [ 61.478678] __class_create+0x5c/0xa4 [ 61.478682] uevent_dev_register.constprop.0.isra.0+0x68/0x1f0 [mtk_hdmirx] [ 61.478698] hdmirx_probe+0xd4/0x5ec [mtk_hdmirx] [ 61.478709] platform_probe+0x70/0x110 [ 61.478711] really_probe+0xd0/0x490 [ 61.478715] __driver_probe_device+0x148/0x190 [ 61.478719] driver_probe_device+0x48/0x180 [ 61.478722] __driver_attach+0x104/0x240 [ 61.478726] bus_for_each_dev+0x78/0xd0 [ 61.478729] driver_attach+0x2c/0x40 [ 61.478732] bus_add_driver+0x154/0x270 [ 61.478736] driver_register+0x80/0x13c [ 61.478739] __platform_driver_register+0x30/0x40 [ 61.478742] hdmirx_driver_init+0x2c/0x1000 [mtk_hdmirx] [ 61.478753] do_one_initcall+0x4c/0x2bc [ 61.478756] do_init_module+0x50/0x270 [ 61.478760] load_module+0xa4c/0xbf0 [ 61.478762] __do_sys_finit_module+0xa8/0x114 [ 61.478764] __arm64_sys_finit_module+0x28/0x3c [ 61.478767] invoke_syscall+0x78/0x100 [ 61.478772] el0_svc_common.constprop.0+0x54/0x184 [ 61.478776] do_el0_svc+0x30/0xac [ 61.478778] el0_svc+0x48/0x160 [ 61.478783] el0t_64_sync_handler+0xa4/0x12c [ 61.478787] el0t_64_sync+0x1a4/0x1a8 [ 61.478790] kobject_add_internal failed for hdmirxswitch with -EEXIST, don't try to register things with the same name in the same directory. [ 61.480441] [RX]create_switch_class fail [ 61.480442] [RX]aud_uevent_dev_register, 0xffff0000c9800140 [ 61.480450] sysfs: cannot create duplicate filename '/class/hdmirxaud' [ 61.480452] CPU: 4 PID: 1282 Comm: modprobe Not tainted 5.15.0-1036-mtk #43-Ubuntu [ 61.480454] Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2022.10-gcab6fe6708 10/01/2022 [ 61.480456] Call trace: [ 61.480457] dump_backtrace+0x0/0x200 [ 61.480459] show_stack+0x20/0x30 [ 61.480461] dump_stack_lvl+0x68/0x84 [ 61.480465] dump_stack+0x18/0x34 [ 61.480469] sysfs_warn_dup+0x6c/0x90 [ 61.480471] sysfs_create_dir_ns+0xf0/0x110 [ 61.480473] create_dir+0x30/0x1a0 [ 61.480475] kobject_add_internal+0x8c/0x200 [ 61.480478] kset_register+0x60/0xa4 [ 61.480480] __class_register+0xd0/0x190 [ 61.480484] __class_create+0x5c/0xa4 [ 61.480488] aud_uevent_dev_register.constprop.0.isra.0+0x68/0x294 [mtk_hdmirx] [ 61.480498] hdmirx_probe+0xf4/0x5ec [mtk_hdmirx] [ 61.480507] platform_probe+0x70/0x110 [ 61.480509] really_probe+0xd0/0x490 [ 61.480512] __driver_probe_device+0x148/0x190 [ 61.480515] driver_probe_device+0x48/0x180 [ 61.480519] __driver_attach+0x104/0x240 [ 61.480522] bus_for_each_dev+0x78/0xd0 [ 61.480524] driver_attach+0x2c/0x40 [ 61.480527] bus_add_driver+0x154/0x270 [ 61.480531] driver_register+0x80/0x13c [ 61.480534] __platform_driver_register+0x30/0x40 [ 61.480536] hdmirx_driver_init+0x2c/0x1000 [mtk_hdmirx] [ 61.480545] do_one_initcall+0x4c/0x2bc [ 61.480548] do_init_module+0x50/0x270 [ 61.480550] load_module+0xa4c/0xbf0 [ 61.480552] __do_sys_finit_module+0xa8/0x114 [ 61.480554] __arm64_sys_finit_module+0x28/0x3c [ 61.480556] invoke_syscall+0x78/0x100 [ 61.480560] el0_svc_common.constprop.0+0x54/0x184 [ 61.480564] do_el0_svc+0x30/0xac [ 61.480565] el0_svc+0x48/0x160 [ 61.480568] el0t_64_sync_handler+0xa4/0x12c [ 61.480571] el0t_64_sync+0x1a4/0x1a8 [ 61.480574] kobject_add_internal failed for hdmirxaud with -EEXIST, don't try to register things with the same name in the same directory. [ 61.482153] [RX]create_aud_switch_class fail [ 61.482162] sysfs: cannot create duplicate filename '/class/hdmirx' [ 61.482164] CPU: 4 PID: 1282 Comm: modprobe Not tainted 5.15.0-1036-mtk #43-Ubuntu [ 61.482166] Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2022.10-gcab6fe6708 10/01/2022 [ 61.482167] Call trace: [ 61.482168] dump_backtrace+0x0/0x200 [ 61.482170] show_stack+0x20/0x30 [ 61.482172] dump_stack_lvl+0x68/0x84 [ 61.482175] dump_stack+0x18/0x34 [ 61.482179] sysfs_warn_dup+0x6c/0x90 [ 61.482181] sysfs_create_dir_ns+0xf0/0x110 [ 61.482183] create_dir+0x30/0x1a0 [ 61.482185] kobject_add_internal+0x8c/0x200 [ 61.482187] kset_register+0x60/0xa4 [ 61.482190] __class_register+0xd0/0x190 [ 61.482193] __class_create+0x5c/0xa4 [ 61.482196] hdmirx_probe+0x168/0x5ec [mtk_hdmirx] [ 61.482206] platform_probe+0x70/0x110 [ 61.482208] really_probe+0xd0/0x490 [ 61.482211] __driver_probe_device+0x148/0x190 [ 61.482214] driver_probe_device+0x48/0x180 [ 61.482217] __driver_attach+0x104/0x240 [ 61.482220] bus_for_each_dev+0x78/0xd0 [ 61.482223] driver_attach+0x2c/0x40 [ 61.482226] bus_add_driver+0x154/0x270 [ 61.482229] driver_register+0x80/0x13c [ 61.482232] __platform_driver_register+0x30/0x40 [ 61.482234] hdmirx_driver_init+0x2c/0x1000 [mtk_hdmirx] [ 61.482243] do_one_initcall+0x4c/0x2bc [ 61.482245] do_init_module+0x50/0x270 [ 61.482247] load_module+0xa4c/0xbf0 [ 61.482249] __do_sys_finit_module+0xa8/0x114 [ 61.482251] __arm64_sys_finit_module+0x28/0x3c [ 61.482253] invoke_syscall+0x78/0x100 [ 61.482257] el0_svc_common.constprop.0+0x54/0x184 [ 61.482260] do_el0_svc+0x30/0xac [ 61.482262] el0_svc+0x48/0x160 [ 61.482265] el0t_64_sync_handler+0xa4/0x12c [ 61.482268] el0t_64_sync+0x1a4/0x1a8 [ 61.482270] kobject_add_internal failed for hdmirx with -EEXIST, don't try to register things with the same name in the same directory.
** Tags removed: verification-needed-jammy-linux-mtk ** Tags added: verification-failed-jammy-linux-mtk -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2090981 Title: [g1200-evk] Call trace appeared when reload mtk_mdp3 module To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-mtk/+bug/2090981/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
