From: sanvila@debian.org 
  
 Package: src:libblkio 
 Version: 1.5.0-4 
 Severity: serious 
 Tags: ftbfs forky sid 
  
 Dear maintainer: 
  
 During a rebuild of all packages in unstable, this package failed to build. 
  
 Below you will find the last part of the build log (probably the most 
 relevant part, but not necessarily). If required, the full build log 
 is available here: 
  
 https://people.debian.org/~sanvila/build-logs/202510/ 
  
 About the archive rebuild: The build was made on virtual machines from AWS, 
 using sbuild and a reduced chroot with only build-essential packages. 
  
 If you cannot reproduce the bug please contact me privately, as I 
 am willing to provide ssh access to a virtual machine where the bug is 
 fully reproducible. 
  
 If this is really a bug in one of the build-depends, please use 
 reassign and add an affects on src:libblkio, so that this is still 
 visible in the BTS web page for this package. 
  
 Thanks. 
  
 ---------------------------------------------------------------- 
 --------------- 
 [...] 
    dh_fixperms 
    dh_missing 
    dh_strip -a 
    dh_makeshlibs -a 
 dpkg-gensymbols: error: some new symbols appeared in the symbols file: see 
 diff output below 
 dpkg-gensymbols: warning: debian/libblkio1/DEBIAN/symbols doesn't match 
 completely debian/libblkio1.symbols 
 --- debian/libblkio1.symbols (libblkio1_1.5.0-4_amd64) 
 +++ dpkg-gensymbolsHeMfLT 2025-10-17 21:01:28.826033883 +0000 
 @@ -1,7 +1,10 @@ 
  libblkio.so.1 #PACKAGE# #MINVER# 
  * Build-Depends-Package: libblkio-dev 
   (c++|regex|optional)^std::panicking::EMPTY_PANIC::.+@Base 1.0 
 - (c++|regex|optional)^std::sys::(pal::)?unix::args::imp::ARGV_I 
 IT_ARRAY::.*@Base 1.0 
 +#MISSING: 1.5.0-4# (c++|regex|optional)^std::sys::(pal::)?unix: 
 args::imp::ARGV_INIT_ARRAY::.*@Base 1.0 
 + _RNvCscghpTPd3huM_7___rustc17___rust_probestack@Base 1.5.0-4 
 + _ZN17compiler_builtins4math9libm_math7generic4sqrt9RSQRT_TAB17 
 dad55137540c4526E@Base 1.5.0-4 
 + _ZN3std3sys4args4unix3imp15ARGV_INIT_ARRAY17h9a75175d55ebd8beE@Base 1.5.0- 
 4 
   blkio_add_poll_queue@Base 1.4.0 
   blkio_add_queue@Base 1.4.0 
   blkio_alloc_mem_region@Base 1.4.0 
 dh_makeshlibs: error: failing due to earlier errors 
 make[1]: *** [debian/rules:24: install] Error 25 
 make[1]: Leaving directory '/<>' 
 make: *** [debian/rules:24: binary] Error 2 
 dpkg-buildpackage: error: debian/rules binary subprocess returned exit 
 status 2 
 ---------------------------------------------------------------- 
 --------------- 
  
 --- SoupGate-Win32 v1.05 
  * Origin: you cannot sedate... all the things you hate (1:229/2)