Hi,
hope someone can help:
I’am running a notebook with Ubuntu 20.04, kernel 5.8.0-59 and Nvidia driver 460.84. When i connect my second monitor the system freeze.
journalctl shows:
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BUG: kernel NULL pointer dereference, address: 0000000000000000
kernel: #PF: supervisor write access in kernel mode
kernel: #PF: error_code(0x0002) - not-present page
kernel: PGD 0 P4D 0
kernel: Oops: 0002 [#1] SMP PTI
kernel: CPU: 6 PID: 1338 Comm: nv_queue Tainted: P OE 5.8.0-59-generic #66~20.04.1-Ubuntu
kernel: Hardware name: Notebook P870DM-G /P870DM-G , BIOS 5.11 02/17/2016
kernel: RIP: 0010:_nv008453rm+0xa8/0x5f0 [nvidia]
kernel: Code: 8b 84 24 60 04 00 00 ba 01 00 00 00 4c 89 e6 48 89 df 4d 89 e5 e8 f8 55 89 d9 41 89 c6 45 85 f6 0f 84 3c 02 00 00 48 8b 45 08 <4c> 89 28 5b 44 89 f0 41 5c 41 5d 41 5>
kernel: RSP: 0018:ffffa40082263d20 EFLAGS: 00010286
kernel: RAX: 0000000000000000 RBX: ffff94bb2df8c008 RCX: 0000000000000000
kernel: RDX: 0000000000000020 RSI: 000000000000da44 RDI: ffff94bb2df8c008
kernel: RBP: ffff94bae62f5f00 R08: 0000000000000025 R09: ffff94bae62f5e68
kernel: R10: ffff94bb2df8c008 R11: ffff94bb2df8d0a0 R12: ffff94bb1c67c008
kernel: R13: ffff94bb1c67c010 R14: 0000000000000000 R15: ffff94bae62f5f30
kernel: FS: 0000000000000000(0000) GS:ffff94bb3ed80000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 0000000000000000 CR3: 000000052720a003 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
kernel: Call Trace:
kernel: ? _nv032332rm+0x10c/0x280 [nvidia]
kernel: ? _nv032403rm+0x1c1/0x4d0 [nvidia]
kernel: ? _nv012095rm+0xc2/0x6f0 [nvidia]
kernel: ? _nv012100rm+0x1a3/0x1c0 [nvidia]
kernel: ? rm_execute_work_item+0x108/0x120 [nvidia]
kernel: ? os_execute_work_item+0x4c/0x70 [nvidia]
kernel: ? _main_loop+0x8c/0x140 [nvidia]
kernel: ? kthread+0x114/0x150
kernel: ? _raw_q_schedule+0x70/0x70 [nvidia]
kernel: ? kthread_park+0x90/0x90
kernel: ? ret_from_fork+0x22/0x30
kernel: Modules linked in: thunderbolt rfcomm cmac algif_hash algif_skcipher af_alg bnep binfmt_misc nls_iso8859_1 nvidia_uvm(OE) intel_rapl_msr intel_rapl_common x86_pkg_temp_the>
kernel: mac_hid acpi_pad sch_fq_codel parport_pc ppdev lp parport drm ip_tables x_tables autofs4 hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid uas usb_storage crc32_p>
kernel: CR2: 0000000000000000
kernel: —[ end trace 9a26c58b435b4214 ]—
kernel: RIP: 0010:_nv008453rm+0xa8/0x5f0 [nvidia]
kernel: Code: 8b 84 24 60 04 00 00 ba 01 00 00 00 4c 89 e6 48 89 df 4d 89 e5 e8 f8 55 89 d9 41 89 c6 45 85 f6 0f 84 3c 02 00 00 48 8b 45 08 <4c> 89 28 5b 44 89 f0 41 5c 41 5d 41 5>
kernel: RSP: 0018:ffffa40082263d20 EFLAGS: 00010286
kernel: RAX: 0000000000000000 RBX: ffff94bb2df8c008 RCX: 0000000000000000
kernel: RDX: 0000000000000020 RSI: 000000000000da44 RDI: ffff94bb2df8c008
kernel: RBP: ffff94bae62f5f00 R08: 0000000000000025 R09: ffff94bae62f5e68
kernel: R10: ffff94bb2df8c008 R11: ffff94bb2df8d0a0 R12: ffff94bb1c67c008
kernel: R13: ffff94bb1c67c010 R14: 0000000000000000 R15: ffff94bae62f5f30
kernel: FS: 0000000000000000(0000) GS:ffff94bb3ed80000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 0000000000000000 CR3: 000000105b0be002 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
/usr/lib/gdm3/gdm-x-session[1783]: (EE) NVIDIA(GPU-0): WAIT (2, 8, 0x8000, 0x00002e40, 0x00002e48)
kernel: general protection fault, probably for non-canonical address 0xb7450ef83480000: 0000 [#2] SMP PTI
kernel: CPU: 5 PID: 1440 Comm: gnome-shell Tainted: P D OE 5.8.0-59-generic #66~20.04.1-Ubuntu
kernel: Hardware name: Notebook P870DM-G /P870DM-G , BIOS 5.11 02/17/2016
RIP: 0010:_nv008182rm+0x3c/0x340 [nvidia]
kernel: Code: 07 0f 1f 44 00 00 31 d2 48 8b 07 48 85 c0 75 1a e9 a1 02 00 00 66 0f 1f 84 00 00 00 00 00 48 8b 48 10 48 85 c9 74 17 48 89 c8 <48> 39 30 77 ef 0f 83 29 02 00 00 48 8>
kernel: RSP: 0018:ffffa40082bbfd78 EFLAGS: 00010006
kernel: RAX: 0b7450ef83480000 RBX: ffffa40082bbfdb8 RCX: 0b7450ef83480000
kernel: RDX: ffffa40082bbfe10 RSI: 00000000000005a0 RDI: ffffffffc27bebb8
kernel: RBP: ffff94bafddb5ff0 R08: 003d0902e6ac8300 R09: 0000000000000020
kernel: R10: ffff94bb38807800 R11: 0000000040000000 R12: 0000000000000000
kernel: R13: ffffa40082bbfed0 R14: ffff94bb30fb2400 R15: 000000000000002a
kernel: FS: 00007f7ba4fd5cc0(0000) GS:ffff94bb3ed40000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 00007f7bc01920e8 CR3: 000000103ebca005 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
kernel: Call Trace:
kernel: ? _nv040179rm+0xea/0x1f0 [nvidia]
kernel: ? unix_stream_recvmsg+0x51/0x70
kernel: ? rm_ioctl+0x3c/0xb0 [nvidia]
kernel: ? _cond_resched+0x19/0x30
kernel: ? __kmalloc+0x194/0x290
kernel: ? __check_object_size+0xe0/0x150
kernel: ? nvidia_ioctl+0x66f/0x880 [nvidia]
kernel: ? __sys_recvmsg+0x94/0xb0
kernel: ? nvidia_frontend_unlocked_ioctl+0x3b/0x50 [nvidia]
kernel: ? ksys_ioctl+0x9d/0xd0
kernel: ? __x64_sys_ioctl+0x1a/0x20
kernel: ? do_syscall_64+0x49/0xc0
kernel: ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
kernel: Modules linked in: thunderbolt rfcomm cmac algif_hash algif_skcipher af_alg bnep binfmt_misc nls_iso8859_1 nvidia_uvm(OE) intel_rapl_msr intel_rapl_common x86_pkg_temp_the>
kernel: mac_hid acpi_pad sch_fq_codel parport_pc ppdev lp parport drm ip_tables x_tables autofs4 hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid uas usb_storage crc32_p>
kernel: —[ end trace 9a26c58b435b4215 ]—
kernel: RIP: 0010:_nv008453rm+0xa8/0x5f0 [nvidia]
kernel: Code: 8b 84 24 60 04 00 00 ba 01 00 00 00 4c 89 e6 48 89 df 4d 89 e5 e8 f8 55 89 d9 41 89 c6 45 85 f6 0f 84 3c 02 00 00 48 8b 45 08 <4c> 89 28 5b 44 89 f0 41 5c 41 5d 41 5>
kernel: RSP: 0018:ffffa40082263d20 EFLAGS: 00010286
kernel: RAX: 0000000000000000 RBX: ffff94bb2df8c008 RCX: 0000000000000000
kernel: RDX: 0000000000000020 RSI: 000000000000da44 RDI: ffff94bb2df8c008
kernel: RBP: ffff94bae62f5f00 R08: 0000000000000025 R09: ffff94bae62f5e68
kernel: R10: ffff94bb2df8c008 R11: ffff94bb2df8d0a0 R12: ffff94bb1c67c008
kernel: R13: ffff94bb1c67c010 R14: 0000000000000000 R15: ffff94bae62f5f30
kernel: FS: 00007f7ba4fd5cc0(0000) GS:ffff94bb3ed40000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 00007f7bc01920e8 CR3: 000000103ebca005 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
/usr/lib/gdm3/gdm-x-session[1783]: (EE) NVIDIA(GPU-0): WAIT (1, 8, 0x8000, 0x00002e40, 0x00002e48)
rtkit-daemon[1233]: The canary thread is apparently starving. Taking action.
rtkit-daemon[1233]: Demoting known real-time threads.
rtkit-daemon[1233]: Successfully demoted thread 1786 of process 1690.
– Reboot –
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