[Bug binutils/32048] SEGFAULT on arm32 with abnormal page size

2025-02-17 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=32048 --- Comment #13 from Claudio Luck --- My usecase is a 32-bit Kernel with 32K pagesize, running on a 32-bit CPU [1]. But Aarch32-on-Aarch64 with pagesize != 4K is also affected. The linked patches may make this combination more popular/necessa

[Bug ld/30612] maxpagesize alignment after relro segment takes up space

2025-02-17 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=30612 --- Comment #6 from Claudio Luck --- Your explanation makes perfectly sense: this issue is about Aarch64 binaries, and my argument about compressed filesystems is definitely limited to native Aarch32 platforms only. -- You are receiving this

[Bug binutils/32048] SEGFAULT on arm32 with abnormal page size

2025-02-17 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=32048 --- Comment #11 from Claudio Luck --- To keep an eye on: "Boot-time page size selection for arm64" [1] [2]. [1] https://lore.kernel.org/lkml/cdcb663f-afb2-4bc4-a6b9-f7e7896c9...@arm.com/ [2] https://lwn.net/Articles/993990/ -- You are recei

[Bug ld/30612] maxpagesize alignment after relro segment takes up space

2025-02-14 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=30612 Claudio Luck changed: What|Removed |Added CC||c.luck at datact dot ch --- Comment

[Bug binutils/32048] SEGFAULT on arm32 with abnormal page size

2025-02-14 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=32048 --- Comment #10 from Claudio Luck --- Please note that due to the abovementioned commit, GNU/Linux is effectively banned from many 32bit arm systems (and some 64bit arm systems with 32bit userland support). Said commit https://sourceware.org/

[Bug binutils/32048] SEGFAULT on arm32 with abnormal page size

2025-01-06 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=32048 --- Comment #9 from Claudio Luck --- The problem is, on QNAP I get a different result than with Qemu: Linux version 4.2.8 (root@mini-builder-05) (gcc version 4.8.2 20131014 (prerelease) (crosstool-NG linaro-1.13.1-4.8-2013.10 - Linaro GCC 201

[Bug binutils/32048] SEGFAULT on arm32 with abnormal page size

2025-01-06 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=32048 --- Comment #8 from Claudio Luck --- I hope this is what you asked for: # In each of bullseye and bookworm images, called for both QEMU_PAGESIZE 4096 and 32768 I prepare two binaries with/without shared lib: mkdir test docker run -e "QEMU_CP

[Bug binutils/32048] SEGFAULT on arm32 with abnormal page size

2025-01-05 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=32048 --- Comment #6 from Claudio Luck --- Related, if not a duplicate of: Bug #30033 (that is for 32bit userspace on 64bit CPU, here we have 32bit userspace on 32bit CPU). -- You are receiving this mail because: You are on the CC list for the bug

[Bug binutils/32048] SEGFAULT on arm32 with abnormal page size

2025-01-05 Thread c.luck at datact dot ch
https://sourceware.org/bugzilla/show_bug.cgi?id=32048 Claudio Luck changed: What|Removed |Added CC||c.luck at datact dot ch --- Comment