Unfortunatly the same problem:
[ 6.201796] ------------[ cut here ]------------ [ 6.201799] kernel BUG at /home/kernel/COD/linux/drivers/media/common/saa7146/saa7146_core.c:163! [ 6.201812] invalid opcode: 0000 [#1] SMP [ 6.201814] Modules linked in: snd_hda_codec_generic snd_hda_intel budget_av(+) snd_hda_codec saa7146_vv snd_hda_core budget_core ttpci_eeprom snd_hwdep saa7146 snd_pcm intel_powerclamp videobuf_dma_sg videobuf_core dvb_core v4l2_common snd_timer videodev snd input_leds joydev lpc_ich media soundcore shpchp mac_hid nct6775 hwmon_vid coretemp ip_tables x_tables autofs4 uas usb_storage hid_generic usbhid hid gma500_gfx i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt r8169 fb_sys_fops ahci drm libahci mii video [ 6.201882] CPU: 3 PID: 293 Comm: systemd-udevd Not tainted 4.15.0-041500rc7-generic #201801072330 [ 6.201884] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AD2700-ITX, BIOS P1.60 04/19/2013 [ 6.201895] EIP: saa7146_vmalloc_build_pgtable+0x140/0x1020 [saa7146] [ 6.201897] EFLAGS: 00010246 CPU: 3 [ 6.201900] EAX: f24b8908 EBX: f478b800 ECX: 00000002 EDX: fff1c000 [ 6.201903] ESI: 00000000 EDI: f864a000 EBP: f4b65c44 ESP: f4b65c24 [ 6.201906] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 6.201910] CR0: 80050033 CR2: 00587024 CR3: 310b72a0 CR4: 000006f0 [ 6.201912] Call Trace: [ 6.201925] ttpci_budget_init+0x26c/0x530 [budget_core] [ 6.201935] ? budget_av_attach+0x3e/0x4e8 [budget_av] [ 6.201944] budget_av_attach+0x75/0x4e8 [budget_av] [ 6.201954] ? vprintk_func+0x29/0x70 [ 6.201959] ? printk+0x13/0x15 [ 6.201965] ? saa7146_init_one+0x69f/0x770 [saa7146] [ 6.201971] saa7146_init_one+0x70b/0x770 [saa7146] [ 6.201979] ? __pm_runtime_resume+0x51/0x80 [ 6.201985] pci_device_probe+0xc2/0x160 [ 6.201991] driver_probe_device+0x2d9/0x450 [ 6.201996] __driver_attach+0x99/0xe0 [ 6.202000] ? driver_probe_device+0x450/0x450 [ 6.202005] bus_for_each_dev+0x57/0x90 [ 6.202010] driver_attach+0x19/0x20 [ 6.202014] ? driver_probe_device+0x450/0x450 [ 6.202018] bus_add_driver+0x187/0x230 [ 6.202022] ? 0xf8334000 [ 6.202026] driver_register+0x56/0xd0 [ 6.202030] ? 0xf8334000 [ 6.202035] __pci_register_driver+0x3a/0x40 [ 6.202041] saa7146_register_extension+0x50/0x80 [saa7146] [ 6.202050] budget_av_init+0x12/0x1000 [budget_av] [ 6.202055] do_one_initcall+0x46/0x170 [ 6.202061] ? vunmap_page_range+0x13e/0x280 [ 6.202067] ? _cond_resched+0x17/0x40 [ 6.202073] ? kmem_cache_alloc_trace+0x165/0x1d0 [ 6.202078] ? do_init_module+0x21/0x1ec [ 6.202082] ? do_init_module+0x21/0x1ec [ 6.202087] do_init_module+0x50/0x1ec [ 6.202092] load_module+0x1565/0x1a80 [ 6.202102] SyS_finit_module+0x8a/0xe0 [ 6.202110] do_fast_syscall_32+0x71/0x1d0 [ 6.202116] entry_SYSENTER_32+0x4e/0x7c [ 6.202119] EIP: 0xb7eeccf9 [ 6.202121] EFLAGS: 00000292 CPU: 3 [ 6.202124] EAX: ffffffda EBX: 00000018 ECX: b7cdda71 EDX: 00000000 [ 6.202127] ESI: 01547e30 EDI: 0154a2f0 EBP: 00000000 ESP: bfb3355c [ 6.202129] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [ 6.202133] Code: 50 8b 45 e4 e8 02 ec ff ff 85 c0 59 75 60 8b 45 ec 8d 65 f4 5b 5e 5f 5d c3 66 90 83 3d 2c 1d e7 c5 02 0f 85 4c ff ff ff 8d 76 00 <0f> 0b 8d b6 00 00 00 00 0f 0b 8d b6 00 00 00 00 31 ff 8b 1d b0 [ 6.202209] EIP: saa7146_vmalloc_build_pgtable+0x140/0x1020 [saa7146] SS:ESP: 0068:f4b65c24 [ 6.202214] ---[ end trace 3619646989f934cf ]---
Unfortunatly the same problem:
[ 6.201796] ------------[ cut here ]------------ COD/linux/ drivers/ media/common/ saa7146/ saa7146_ core.c: 163! codec_generic snd_hda_intel budget_av(+) snd_hda_codec saa7146_vv snd_hda_core budget_core ttpci_eeprom snd_hwdep saa7146 snd_pcm intel_powerclamp videobuf_dma_sg videobuf_core dvb_core v4l2_common snd_timer videodev snd input_leds joydev lpc_ich media soundcore shpchp mac_hid nct6775 hwmon_vid coretemp ip_tables x_tables autofs4 uas usb_storage hid_generic usbhid hid gma500_gfx i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt r8169 fb_sys_fops ahci drm libahci mii video 041500rc7- generic #201801072330 vmalloc_ build_pgtable+ 0x140/0x1020 [saa7146] init+0x26c/ 0x530 [budget_core] av_attach+ 0x3e/0x4e8 [budget_av] av_attach+ 0x75/0x4e8 [budget_av] func+0x29/ 0x70 init_one+ 0x69f/0x770 [saa7146] init_one+ 0x70b/0x770 [saa7146] resume+ 0x51/0x80 probe+0xc2/ 0x160 probe_device+ 0x2d9/0x450 attach+ 0x99/0xe0 probe_device+ 0x450/0x450 each_dev+ 0x57/0x90 attach+ 0x19/0x20 probe_device+ 0x450/0x450 driver+ 0x187/0x230 register+ 0x56/0xd0 driver+ 0x3a/0x40 register_ extension+ 0x50/0x80 [saa7146] av_init+ 0x12/0x1000 [budget_av] initcall+ 0x46/0x170 page_range+ 0x13e/0x280 0x17/0x40 alloc_trace+ 0x165/0x1d0 module+ 0x21/0x1ec module+ 0x21/0x1ec module+ 0x50/0x1ec 0x1565/ 0x1a80 module+ 0x8a/0xe0 syscall_ 32+0x71/ 0x1d0 32+0x4e/ 0x7c vmalloc_ build_pgtable+ 0x140/0x1020 [saa7146] SS:ESP: 0068:f4b65c24
[ 6.201799] kernel BUG at /home/kernel/
[ 6.201812] invalid opcode: 0000 [#1] SMP
[ 6.201814] Modules linked in: snd_hda_
[ 6.201882] CPU: 3 PID: 293 Comm: systemd-udevd Not tainted 4.15.0-
[ 6.201884] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AD2700-ITX, BIOS P1.60 04/19/2013
[ 6.201895] EIP: saa7146_
[ 6.201897] EFLAGS: 00010246 CPU: 3
[ 6.201900] EAX: f24b8908 EBX: f478b800 ECX: 00000002 EDX: fff1c000
[ 6.201903] ESI: 00000000 EDI: f864a000 EBP: f4b65c44 ESP: f4b65c24
[ 6.201906] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 6.201910] CR0: 80050033 CR2: 00587024 CR3: 310b72a0 CR4: 000006f0
[ 6.201912] Call Trace:
[ 6.201925] ttpci_budget_
[ 6.201935] ? budget_
[ 6.201944] budget_
[ 6.201954] ? vprintk_
[ 6.201959] ? printk+0x13/0x15
[ 6.201965] ? saa7146_
[ 6.201971] saa7146_
[ 6.201979] ? __pm_runtime_
[ 6.201985] pci_device_
[ 6.201991] driver_
[ 6.201996] __driver_
[ 6.202000] ? driver_
[ 6.202005] bus_for_
[ 6.202010] driver_
[ 6.202014] ? driver_
[ 6.202018] bus_add_
[ 6.202022] ? 0xf8334000
[ 6.202026] driver_
[ 6.202030] ? 0xf8334000
[ 6.202035] __pci_register_
[ 6.202041] saa7146_
[ 6.202050] budget_
[ 6.202055] do_one_
[ 6.202061] ? vunmap_
[ 6.202067] ? _cond_resched+
[ 6.202073] ? kmem_cache_
[ 6.202078] ? do_init_
[ 6.202082] ? do_init_
[ 6.202087] do_init_
[ 6.202092] load_module+
[ 6.202102] SyS_finit_
[ 6.202110] do_fast_
[ 6.202116] entry_SYSENTER_
[ 6.202119] EIP: 0xb7eeccf9
[ 6.202121] EFLAGS: 00000292 CPU: 3
[ 6.202124] EAX: ffffffda EBX: 00000018 ECX: b7cdda71 EDX: 00000000
[ 6.202127] ESI: 01547e30 EDI: 0154a2f0 EBP: 00000000 ESP: bfb3355c
[ 6.202129] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 6.202133] Code: 50 8b 45 e4 e8 02 ec ff ff 85 c0 59 75 60 8b 45 ec 8d 65 f4 5b 5e 5f 5d c3 66 90 83 3d 2c 1d e7 c5 02 0f 85 4c ff ff ff 8d 76 00 <0f> 0b 8d b6 00 00 00 00 0f 0b 8d b6 00 00 00 00 31 ff 8b 1d b0
[ 6.202209] EIP: saa7146_
[ 6.202214] ---[ end trace 3619646989f934cf ]---