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Re: [Stable-8.2.1 61/71] linux-user/riscv: Adjust vdso signal frame cfa
|
From: |
Andreas Schwab |
|
Subject: |
Re: [Stable-8.2.1 61/71] linux-user/riscv: Adjust vdso signal frame cfa offsets |
|
Date: |
Thu, 28 Mar 2024 14:41:46 +0100 |
|
User-agent: |
Gnus/5.13 (Gnus v5.13) |
On Mär 06 2024, Alistair Francis wrote:
> On Sun, Mar 3, 2024 at 8:34 PM Andreas Schwab <schwab@linux-m68k.org> wrote:
>>
>> On Jan 28 2024, Michael Tokarev wrote:
>>
>> > From: Richard Henderson <richard.henderson@linaro.org>
>> >
>> > A typo in sizeof_reg put the registers at the wrong offset.
>> >
>> > Simplify the expressions to use positive addresses from the
>> > start of uc_mcontext instead of negative addresses from the
>> > end of uc_mcontext.
>>
>> This breaks the testsuite of libunwind. The test Gtest-resume-sig and
>> all dependent tests hang. Reverting this commit fixes them.
>
> Do you have any more details? It seems strange that this commit is
> breaking something as it looks to be correct
It also breaks the Ltest-init-local-signal test, and it is still broken
in 9.0.0-rc1, and reverting this commit still fixes it.
$ LD_LIBRARY_PATH=../src/.libs /tmp/qemu-riscv64.bad -strace
.libs/Ltest-init-local-signal
24864 brk(NULL) = 0x0000555555559000
24864 faccessat(AT_FDCWD,"/etc/ld.so.preload",R_OK,AT_EACCESS|0x55557c08) = -1
errno=2 (No such file or directory)
24864 openat(AT_FDCWD,"../src/.libs/libunwind-riscv.so.8",O_RDONLY|O_CLOEXEC) =
3
24864 read(3,0x601ff3e0,832) = 832
24864 fstat(3,0x00007fab601ff260) = 0
24864 mmap(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007fab68c0a000
24864 getcwd(0x7fab68c0a4c0,128) = 50
24864 mmap(NULL,156800,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007fab603d9000
24864
mmap(0x00007fab603e6000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xd000)
= 0x00007fab603e6000
24864
mmap(0x00007fab603e8000,95360,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0)
= 0x00007fab603e8000
24864 close(3) = 0
24864 openat(AT_FDCWD,"../src/.libs/libunwind.so.8",O_RDONLY|O_CLOEXEC) = 3
24864 read(3,0x601ff3c0,832) = 832
24864 fstat(3,0x00007fab601ff240) = 0
24864 getcwd(0x7fab68c0aa40,128) = 50
24864 mmap(NULL,156848,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007fab603b2000
24864
mmap(0x00007fab603bf000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xd000)
= 0x00007fab603bf000
24864
mmap(0x00007fab603c1000,95408,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0)
= 0x00007fab603c1000
24864 close(3) = 0
24864 openat(AT_FDCWD,"../src/.libs/libc.so.6",O_RDONLY|O_CLOEXEC) = -1 errno=2
(No such file or directory)
24864 openat(AT_FDCWD,"/etc/ld.so.cache",O_RDONLY|O_CLOEXEC) = 3
24864 fstat(3,0x00007fab601ff230) = 0
24864 mmap(NULL,7935,PROT_READ,MAP_PRIVATE,3,0) = 0x00007fab68c08000
24864 close(3) = 0
24864 openat(AT_FDCWD,"/lib64/lp64d/libc.so.6",O_RDONLY|O_CLOEXEC) = 3
24864 read(3,0x601ff3a0,832) = 832
24864 fstat(3,0x00007fab601ff220) = 0
24864 mmap(NULL,1473984,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007fab6024a000
24864
mmap(0x00007fab603a1000,20480,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x157000)
= 0x00007fab603a1000
24864
mmap(0x00007fab603a6000,48576,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0)
= 0x00007fab603a6000
24864 close(3) = 0
24864 openat(AT_FDCWD,"../src/.libs/liblzma.so.5",O_RDONLY|O_CLOEXEC) = -1
errno=2 (No such file or directory)
24864
openat(AT_FDCWD,"/home/abuild/rpmbuild/BUILD/libunwind-1.8.1/src/.libs/liblzma.so.5",O_RDONLY|O_CLOEXEC)
= -1 errno=2 (No such file or directory)
24864
newfstatat(AT_FDCWD,"/home/abuild/rpmbuild/BUILD/libunwind-1.8.1/src/.libs/",0x00007fab601ff1e0,0)
= 0
24864 openat(AT_FDCWD,"/lib64/lp64d/liblzma.so.5",O_RDONLY|O_CLOEXEC) = 3
24864 read(3,0x601ff360,832) = 832
24864 fstat(3,0x00007fab601ff1e0) = 0
24864 mmap(NULL,200720,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007fab60218000
24864
mmap(0x00007fab60248000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x30000)
= 0x00007fab60248000
24864 close(3) = 0
24864 mmap(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007fab68c06000
24864 set_tid_address(0x7fab68c064f0) = 24864
24864 set_robust_list(0x7fab68c06500,24) = -1 errno=38 (Function not
implemented)
24864 mprotect(0x00007fab603a1000,12288,PROT_READ) = 0
24864 mprotect(0x00007fab60248000,4096,PROT_READ) = 0
24864 mprotect(0x00007fab603bf000,4096,PROT_READ) = 0
24864 mprotect(0x00007fab603e6000,4096,PROT_READ) = 0
24864 mprotect(0x0000555555557000,4096,PROT_READ) = 0
24864 mprotect(0x00007fab68c2d000,8192,PROT_READ) = 0
24864 prlimit64(0,RLIMIT_STACK,NULL,0x00007fab601ffe68) = 0
({rlim_cur=8388608,rlim_max=-1})
24864 munmap(0x00007fab68c08000,7935) = 0
24864 rt_sigaction(SIGSEGV,0x00007fab601fff18,NULL) = 0
--- SIGSEGV {si_signo=SIGSEGV, si_code=1, si_pid=0, si_uid=0} ---
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7858,8) = 0
24864 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007fab68c09000
24864 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007fab68c08000
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7858,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 pipe2(0x7fab603e7000,526336) = 0
24864 read(3,0x601f6e57,1) = -1 errno=11 (Resource temporarily unavailable)
24864 write(4,0x55556000,1) = 1
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f6e98,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f6e98,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7278,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7278,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 read(3,0x601f6d97,1) = 1
24864 write(4,0x60200000,1) = 1
24864 read(3,0x601f7827,1) = 1
24864 write(4,0x60275000,1) = 1
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 read(3,0x601f6e57,1) = 1
24864 write(4,0x60372000,1) = 1
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f6e98,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f6e98,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7278,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7278,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f6e98,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f6e98,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7278,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7278,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 read(3,0x601f6e57,1) = 1
24864 write(4,0x55556000,1) = 1
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f6e98,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f6e98,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7278,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7278,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f6e98,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f6e98,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7278,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7278,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 read(3,0x601f6d97,1) = 1
24864 write(4,0x601ff000,1) = 1
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 read(3,0x601f6e57,1) = 1
24864 write(4,0x68c0c000,1) = 1
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f6e98,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f6e98,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7278,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7278,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 read(3,0x601f7827,1) = 1
24864 write(4,0x60200000,1) = 1
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7338,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab603e7050,0x00007fab601f7238,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7238,NULL,8) = 0
24864 rt_sigprocmask(SIG_SETMASK,0x00007fab601f7338,NULL,8) = 0
24864 fstat(1,0x00007fab601f7658) = 0
24864 getrandom(0x7fab603aa5c8,8,1) = 8
24864 brk(NULL) = 0x0000555555559000
24864 brk(0x000055555557a000) = 0x000055555557a000
24864 write(1,0x555592a0,62)unw_getcontext steps was 4, ucontext steps was 3,
should be 2
= 62
24864 exit_group(-1)
$ LD_LIBRARY_PATH=../src/.libs /tmp/qemu-riscv64.good -strace
.libs/Ltest-init-local-signal
24875 brk(NULL) = 0x0000555555559000
24875 faccessat(AT_FDCWD,"/etc/ld.so.preload",R_OK,AT_EACCESS|0x55557c08) = -1
errno=2 (No such file or directory)
24875 openat(AT_FDCWD,"../src/.libs/libunwind-riscv.so.8",O_RDONLY|O_CLOEXEC) =
3
24875 read(3,0x3cfff3d0,832) = 832
24875 fstat(3,0x00007f213cfff250) = 0
24875 mmap(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007f2145a81000
24875 getcwd(0x7f2145a814c0,128) = 50
24875 mmap(NULL,156800,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007f2145a5a000
24875
mmap(0x00007f2145a67000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xd000)
= 0x00007f2145a67000
24875
mmap(0x00007f2145a69000,95360,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0)
= 0x00007f2145a69000
24875 close(3) = 0
24875 openat(AT_FDCWD,"../src/.libs/libunwind.so.8",O_RDONLY|O_CLOEXEC) = 3
24875 read(3,0x3cfff3b0,832) = 832
24875 fstat(3,0x00007f213cfff230) = 0
24875 getcwd(0x7f2145a81a40,128) = 50
24875 mmap(NULL,156848,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007f2145a33000
24875
mmap(0x00007f2145a40000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xd000)
= 0x00007f2145a40000
24875
mmap(0x00007f2145a42000,95408,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0)
= 0x00007f2145a42000
24875 close(3) = 0
24875 openat(AT_FDCWD,"../src/.libs/libc.so.6",O_RDONLY|O_CLOEXEC) = -1 errno=2
(No such file or directory)
24875 openat(AT_FDCWD,"/etc/ld.so.cache",O_RDONLY|O_CLOEXEC) = 3
24875 fstat(3,0x00007f213cfff220) = 0
24875 mmap(NULL,7935,PROT_READ,MAP_PRIVATE,3,0) = 0x00007f2145a31000
24875 close(3) = 0
24875 openat(AT_FDCWD,"/lib64/lp64d/libc.so.6",O_RDONLY|O_CLOEXEC) = 3
24875 read(3,0x3cfff390,832) = 832
24875 fstat(3,0x00007f213cfff210) = 0
24875 mmap(NULL,1473984,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007f213d098000
24875
mmap(0x00007f213d1ef000,20480,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x157000)
= 0x00007f213d1ef000
24875
mmap(0x00007f213d1f4000,48576,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0)
= 0x00007f213d1f4000
24875 close(3) = 0
24875 openat(AT_FDCWD,"../src/.libs/liblzma.so.5",O_RDONLY|O_CLOEXEC) = -1
errno=2 (No such file or directory)
24875
openat(AT_FDCWD,"/home/abuild/rpmbuild/BUILD/libunwind-1.8.1/src/.libs/liblzma.so.5",O_RDONLY|O_CLOEXEC)
= -1 errno=2 (No such file or directory)
24875
newfstatat(AT_FDCWD,"/home/abuild/rpmbuild/BUILD/libunwind-1.8.1/src/.libs/",0x00007f213cfff1d0,0)
= 0
24875 openat(AT_FDCWD,"/lib64/lp64d/liblzma.so.5",O_RDONLY|O_CLOEXEC) = 3
24875 read(3,0x3cfff350,832) = 832
24875 fstat(3,0x00007f213cfff1d0) = 0
24875 mmap(NULL,200720,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) =
0x00007f213d066000
24875
mmap(0x00007f213d096000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x30000)
= 0x00007f213d096000
24875 close(3) = 0
24875 mmap(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007f2145a2f000
24875 set_tid_address(0x7f2145a2f4f0) = 24875
24875 set_robust_list(0x7f2145a2f500,24) = -1 errno=38 (Function not
implemented)
24875 mprotect(0x00007f213d1ef000,12288,PROT_READ) = 0
24875 mprotect(0x00007f213d096000,4096,PROT_READ) = 0
24875 mprotect(0x00007f2145a40000,4096,PROT_READ) = 0
24875 mprotect(0x00007f2145a67000,4096,PROT_READ) = 0
24875 mprotect(0x0000555555557000,4096,PROT_READ) = 0
24875 mprotect(0x00007f2145aa4000,8192,PROT_READ) = 0
24875 prlimit64(0,RLIMIT_STACK,NULL,0x00007f213cfffe58) = 0
({rlim_cur=8388608,rlim_max=-1})
24875 munmap(0x00007f2145a31000,7935) = 0
24875 rt_sigaction(SIGSEGV,0x00007f213cffff08,NULL) = 0
--- SIGSEGV {si_signo=SIGSEGV, si_code=1, si_pid=0, si_uid=0} ---
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7848,8) = 0
24875 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007f2145a32000
24875 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) =
0x00007f2145a31000
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7848,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7228,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7228,NULL,8) = 0
24875 pipe2(0x7f2145a68000,526336) = 0
24875 read(3,0x3cff6e47,1) = -1 errno=11 (Resource temporarily unavailable)
24875 write(4,0x55556000,1) = 1
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff6e88,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff6e88,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7268,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7268,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 read(3,0x3cff6d87,1) = 1
24875 write(4,0x3d000000,1) = 1
24875 read(3,0x3cff7817,1) = 1
24875 write(4,0x3d0c3000,1) = 1
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7228,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7228,NULL,8) = 0
24875 read(3,0x3cff6e47,1) = 1
24875 write(4,0x3d1c0000,1) = 1
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff6e88,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff6e88,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7268,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7268,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7228,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7228,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff6e88,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff6e88,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7268,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7268,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7228,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7228,NULL,8) = 0
24875 read(3,0x3cff6e47,1) = 1
24875 write(4,0x55556000,1) = 1
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff6e88,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff6e88,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7268,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7268,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7228,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7228,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff6e88,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff6e88,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7268,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7268,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 read(3,0x3cff6d87,1) = 1
24875 write(4,0x3cfff000,1) = 1
24875 read(3,0x3cff7817,1) = 1
24875 write(4,0x45a83000,1) = 1
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 read(3,0x3cff6d87,1) = 1
24875 write(4,0x3d000000,1) = 1
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f2145a68050,0x00007f213cff7328,8) = 0
24875 rt_sigprocmask(SIG_SETMASK,0x00007f213cff7328,NULL,8) = 0
24875 exit_group(0)
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."