Ubuntu
nvidia-graphics-drivers-550 package

  1. Bug #1946303
  2. Comment #8

Comment 8 for bug 1946303

Revision history for this message
Ciro Santilli 六四事件 法轮功 (cirosantilli) wrote :

That other issue could be the same, I just wish someone there would have reproduced the exact stack trace attached by Boris here to be more certain, which I reproduce as:

WARNING: CPU: 0 PID: 18016 at /var/lib/dkms/nvidia/510.47.03/build/nvidia/nv.c:3935 nv_restore_user_channels+0xce/0xe0 [nvidia]

Call Trace:
<TASK>
nv_set_system_power_state+0x22b/0x3e0 [nvidia]
nv_procfs_write_suspend+0xe9/0x140 [nvidia]
proc_reg_write+0x5a/0x90
? __cond_resched+0x1a/0x50
vfs_write+0xc3/0x250
ksys_write+0x67/0xe0
__x64_sys_write+0x19/0x20
do_syscall_64+0x61/0xb0
? exit_to_user_mode_prepare+0x37/0xb0
? syscall_exit_to_user_mode+0x27/0x50
? __x64_sys_newfstatat+0x1c/0x20
? do_syscall_64+0x6e/0xb0
? syscall_exit_to_user_mode+0x27/0x50
? do_syscall_64+0x6e/0xb0
? asm_exc_page_fault+0x8/0x30
entry_SYSCALL_64_after_hwframe+0x44/0xae

WARNING: CPU: 0 PID: 18016 at /var/lib/dkms/nvidia/510.47.03/build/nvidia/nv.c:4152 nv_set_system_power_state+0x2d0/0x3e0 [nvidia]

nv_procfs_write_suspend+0xe9/0x140 [nvidia]
proc_reg_write+0x5a/0x90
? __cond_resched+0x1a/0x50
vfs_write+0xc3/0x250
ksys_write+0x67/0xe0
__x64_sys_write+0x19/0x20
do_syscall_64+0x61/0xb0
? exit_to_user_mode_prepare+0x37/0xb0
? syscall_exit_to_user_mode+0x27/0x50
? __x64_sys_newfstatat+0x1c/0x20
? do_syscall_64+0x6e/0xb0
? syscall_exit_to_user_mode+0x27/0x50
? do_syscall_64+0x6e/0xb0
? asm_exc_page_fault+0x8/0x30
entry_SYSCALL_64_after_hwframe+0x44/0xae