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danjoh
n00b
Joined: 18 Sep 2005
Posts: 7
Location: Bettlach, SO, Switzerland
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 Posted: Sat Jun 29, 2024 12:00 pm Post subject: ldconfig segfaults after updating to 23.0 profil |
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Hello,
After updating my system to a 23.0 profile, default/linux/amd64/23.0/split-usr/desktop/plasma (stable), ldconfig has started segfaulting.
Here are the last few lines of "strace ldconfig":
| Code: | newfstatat(AT_FDCWD, "/usr/lib/rust/lib/librustc_driver-131b866216b2910c.so", {st_mode=S_IFREG|0644, st_size=153456592, ...}, 0) = 0
openat(AT_FDCWD, "/usr/lib/llvm/17/lib", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
fstat(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
getdents64(3, 0x5555572629d0 /* 22 entries */, 32768) = 824
newfstatat(AT_FDCWD, "/usr/lib/llvm/17/lib/libclang.so.17", {st_mode=S_IFREG|0755, st_size=17506304, ...}, 0) = 0
openat(AT_FDCWD, "/usr/lib/llvm/17/lib/libclang.so.17", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0755, st_size=17506304, ...}) = 0
mmap(NULL, 17506304, PROT_READ, MAP_SHARED, 4, 0) = 0x7fb6eb2d3000
--- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x7fb6ed37c4dc} ---
+++ killed by SIGSEGV +++
Segmentation fault |
The file in question (I think), does not look suspicious (I think):
| Code: | # ls -pal /usr/lib/llvm/17/lib/libclang.so.17 /usr/lib/llvm/17/lib/libclang.so.17.0.6
lrwxrwxrwx 1 root root 18 Jun 25 17:39 /usr/lib/llvm/17/lib/libclang.so.17 -> libclang.so.17.0.6
-rwxr-xr-x 1 root root 14893056 Jun 25 17:39 /usr/lib/llvm/17/lib/libclang.so.17.0.6
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The system runs fine (as far as I ca see) but I am a bit nervous about rebooting at the moment.
Any suggestions?
Regards,
--
Dan Johansson, |
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danjoh
n00b
Joined: 18 Sep 2005
Posts: 7
Location: Bettlach, SO, Switzerland
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| Posted: Tue Jul 02, 2024 7:02 pm Post subject: Solved |
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Found the culprit. It was sys-devel/clang
| Code: | scanelf: /usr/lib/llvm/17/bin/clang-tidy: Invalid section header info (2)
scanelf: /usr/lib/llvm/17/bin/c-index-test: Invalid section header info (2)
scanelf: /usr/lib/llvm/17/lib/libclang.so: Invalid section header info (2)
scanelf: /usr/lib/llvm/17/lib/libclang.so.17: Invalid section header info (2)
scanelf: /usr/lib/llvm/17/lib/libclang.so.17.0.6: Invalid section header info (2) |
After re-emerging sys-devel/clang again, ldconfig does not throw a sigsev. |
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