[Bug 2109501] Re: Kernel crash on reading PCI mapped memory via /proc/self/mem

2025-04-29 Thread Stefan Bader
** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Noble) Importance: Undecided => High ** Changed in: linux (Ubuntu Noble) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 2109501] Re: Kernel crash on reading PCI mapped memory via /proc/self/mem

2025-04-29 Thread Edoardo Canepa
** Changed in: linux (Ubuntu) Status: New => Confirmed ** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2109501 Title: Kernel cras

[Bug 2109501] Re: Kernel crash on reading PCI mapped memory via /proc/self/mem

2025-04-28 Thread Vasil Kolev
To reproduce, compile repr.c and run ./repr /sys/bus/pci/devices/0005\:01\:00.0/resource0 where 0005:001:00.0 is 0005:01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller PM173Xa -- You received this bug notification because you are a member of Ubuntu Bugs, wh