[systemd-devel] Antw: [EXT] I/O error on "systemctl kill -s HUP rsyslog.service"

Harald Dunkel harald.dunkel at aixigo.com
Wed Aug 12 10:04:55 UTC 2020


On 8/12/20 10:32 AM, Ulrich Windl wrote:
> 
> As you found out the details already, maybe you could have added some strace
> output, especially after the kill() is returning...
> 

See attachment. Hope this helps
Harri
-------------- next part --------------
44504 execve("/bin/systemctl", ["systemctl", "kill", "-s", "HUP", "rsyslog.service"], 0x7ffcae899d08 /* 25 vars */) = 0
44504 brk(NULL)                         = 0x55dbbdeff000
44504 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/haswell/avx512_1/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls/haswell/avx512_1/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/haswell/avx512_1/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls/haswell/avx512_1", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/haswell/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls/haswell/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/haswell/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls/haswell", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/avx512_1/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls/avx512_1/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/avx512_1/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls/avx512_1", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/tls/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/tls", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/haswell/avx512_1/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/haswell/avx512_1/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/haswell/avx512_1/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/haswell/avx512_1", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/haswell/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/haswell/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/haswell/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/haswell", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/avx512_1/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/avx512_1/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/avx512_1/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/avx512_1", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/x86_64/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd/x86_64", 0x7ffde718d280) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/systemd/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 stat("/lib/systemd", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
44504 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=43597, ...}) = 0
44504 mmap(NULL, 43597, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa75e41b000
44504 close(3)                          = 0
44504 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa75e419000
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260A\2\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0755, st_size=1824496, ...}) = 0
44504 mmap(NULL, 1837056, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75e258000
44504 mprotect(0x7fa75e27a000, 1658880, PROT_NONE) = 0
44504 mmap(0x7fa75e27a000, 1343488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7fa75e27a000
44504 mmap(0x7fa75e3c2000, 311296, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16a000) = 0x7fa75e3c2000
44504 mmap(0x7fa75e40f000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b6000) = 0x7fa75e40f000
44504 mmap(0x7fa75e415000, 14336, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa75e415000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/systemd/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 at k\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=155296, ...}) = 0
44504 mmap(NULL, 2259632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75e030000
44504 mprotect(0x7fa75e055000, 2093056, PROT_NONE) = 0
44504 mmap(0x7fa75e254000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x24000) = 0x7fa75e254000
44504 mmap(0x7fa75e256000, 6832, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa75e256000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/systemd/liblzma.so.5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/liblzma.so.5", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0205\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=158400, ...}) = 0
44504 mmap(NULL, 160400, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75e008000
44504 mmap(0x7fa75e00b000, 98304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fa75e00b000
44504 mmap(0x7fa75e023000, 45056, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7fa75e023000
44504 mmap(0x7fa75e02e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7fa75e02e000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/systemd/liblz4.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/usr/lib/x86_64-linux-gnu/liblz4.so.1", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\"\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=121184, ...}) = 0
44504 mmap(NULL, 123264, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75dfe9000
44504 mmap(0x7fa75dfeb000, 98304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa75dfeb000
44504 mmap(0x7fa75e003000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x7fa75e003000
44504 mmap(0x7fa75e006000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7fa75e006000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/systemd/libgcrypt.so.20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libgcrypt.so.20", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\305\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=1168056, ...}) = 0
44504 mmap(NULL, 1171400, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75decb000
44504 mmap(0x7fa75ded7000, 843776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7fa75ded7000
44504 mmap(0x7fa75dfa5000, 249856, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xda000) = 0x7fa75dfa5000
44504 mmap(0x7fa75dfe2000, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x116000) = 0x7fa75dfe2000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/systemd/libblkid.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\257\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=343008, ...}) = 0
44504 mmap(NULL, 345896, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75de76000
44504 mprotect(0x7fa75de80000, 282624, PROT_NONE) = 0
44504 mmap(0x7fa75de80000, 212992, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7fa75de80000
44504 mmap(0x7fa75deb4000, 65536, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3e000) = 0x7fa75deb4000
44504 mmap(0x7fa75dec5000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4e000) = 0x7fa75dec5000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/systemd/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 at l\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0755, st_size=146968, ...}) = 0
44504 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa75de74000
44504 mmap(NULL, 132288, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75de53000
44504 mmap(0x7fa75de59000, 61440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7fa75de59000
44504 mmap(0x7fa75de68000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7fa75de68000
44504 mmap(0x7fa75de6e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x7fa75de6e000
44504 mmap(0x7fa75de70000, 13504, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa75de70000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libpcre.so.3", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340!\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=468944, ...}) = 0
44504 mmap(NULL, 471304, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75dddf000
44504 mmap(0x7fa75dde1000, 335872, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa75dde1000
44504 mmap(0x7fa75de33000, 122880, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x54000) = 0x7fa75de33000
44504 mmap(0x7fa75de51000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x71000) = 0x7fa75de51000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\21\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=14592, ...}) = 0
44504 mmap(NULL, 16656, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75ddda000
44504 mmap(0x7fa75dddb000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7fa75dddb000
44504 mmap(0x7fa75dddc000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa75dddc000
44504 mmap(0x7fa75dddd000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa75dddd000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libgpg-error.so.0", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200F\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=137424, ...}) = 0
44504 mmap(NULL, 139872, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75ddb7000
44504 mprotect(0x7fa75ddbb000, 118784, PROT_NONE) = 0
44504 mmap(0x7fa75ddbb000, 77824, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7fa75ddbb000
44504 mmap(0x7fa75ddce000, 36864, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7fa75ddce000
44504 mmap(0x7fa75ddd8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7fa75ddd8000
44504 close(3)                          = 0
44504 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libuuid.so.1", O_RDONLY|O_CLOEXEC) = 3
44504 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 #\0\0\0\0\0\0"..., 832) = 832
44504 fstat(3, {st_mode=S_IFREG|0644, st_size=30776, ...}) = 0
44504 mmap(NULL, 32792, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa75ddae000
44504 mmap(0x7fa75ddb0000, 16384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa75ddb0000
44504 mmap(0x7fa75ddb4000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7fa75ddb4000
44504 mmap(0x7fa75ddb5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7fa75ddb5000
44504 close(3)                          = 0
44504 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa75ddac000
44504 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa75dda9000
44504 arch_prctl(ARCH_SET_FS, 0x7fa75dda98c0) = 0
44504 mprotect(0x7fa75e40f000, 16384, PROT_READ) = 0
44504 mprotect(0x7fa75ddb5000, 4096, PROT_READ) = 0
44504 mprotect(0x7fa75ddd8000, 4096, PROT_READ) = 0
44504 mprotect(0x7fa75dddd000, 4096, PROT_READ) = 0
44504 mprotect(0x7fa75de6e000, 4096, PROT_READ) = 0
44504 mprotect(0x7fa75de51000, 4096, PROT_READ) = 0
44504 mprotect(0x7fa75dec5000, 20480, PROT_READ) = 0
44504 mprotect(0x7fa75dfe2000, 8192, PROT_READ) = 0
44504 mprotect(0x7fa75e006000, 4096, PROT_READ) = 0
44504 mprotect(0x7fa75e02e000, 4096, PROT_READ) = 0
44504 mprotect(0x7fa75e254000, 4096, PROT_READ) = 0
44504 mprotect(0x55dbbddc8000, 28672, PROT_READ) = 0
44504 mprotect(0x7fa75e44d000, 4096, PROT_READ) = 0
44504 munmap(0x7fa75e41b000, 43597)     = 0
44504 set_tid_address(0x7fa75dda9b90)   = 44504
44504 set_robust_list(0x7fa75dda9ba0, 24) = 0
44504 rt_sigaction(SIGRTMIN, {sa_handler=0x7fa75de596b0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fa75de65730}, NULL, 8) = 0
44504 rt_sigaction(SIGRT_1, {sa_handler=0x7fa75de59740, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fa75de65730}, NULL, 8) = 0
44504 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
44504 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
44504 brk(NULL)                         = 0x55dbbdeff000
44504 brk(0x55dbbdf20000)               = 0x55dbbdf20000
44504 statfs("/sys/fs/selinux", 0x7ffde718df70) = -1 ENOENT (No such file or directory)
44504 statfs("/selinux", {f_type=EXT2_SUPER_MAGIC, f_bsize=4096, f_blocks=2893916183, f_bfree=1215828019, f_bavail=1069964900, f_files=364650496, f_ffree=335772769, f_fsid={val=[2046797629, 1751667942]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOATIME}) = 0
44504 openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
44504 fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
44504 read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tr"..., 1024) = 453
44504 read(3, "", 1024)                 = 0
44504 close(3)                          = 0
44504 access("/etc/selinux/config", F_OK) = -1 ENOENT (No such file or directory)
44504 openat(AT_FDCWD, "/proc/self/stat", O_RDONLY|O_CLOEXEC) = 3
44504 fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
44504 read(3, "44504 (systemctl) R 44501 44501 "..., 1024) = 317
44504 read(3, "", 1024)                 = 0
44504 close(3)                          = 0
44504 prlimit64(0, RLIMIT_NOFILE, {rlim_cur=512*1024, rlim_max=512*1024}, NULL) = 0
44504 rt_sigaction(SIGBUS, {sa_handler=0x55dbbdd46360, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fa75e28f840}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
44504 ioctl(1, TCGETS, {B38400 opost isig icanon echo ...}) = 0
44504 newfstatat(AT_FDCWD, "/proc/1/root", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0
44504 newfstatat(AT_FDCWD, "/", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0
44504 newfstatat(AT_FDCWD, "/run/systemd/system/", {st_mode=S_IFDIR|0755, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0
44504 geteuid()                         = 0
44504 getpid()                          = 44504
44504 socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
44504 getsockopt(3, SOL_SOCKET, SO_RCVBUF, [212992], [4]) = 0
44504 setsockopt(3, SOL_SOCKET, SO_RCVBUF, [8388608], 4) = 0
44504 getsockopt(3, SOL_SOCKET, SO_SNDBUF, [212992], [4]) = 0
44504 setsockopt(3, SOL_SOCKET, SO_SNDBUF, [8388608], 4) = 0
44504 connect(3, {sa_family=AF_UNIX, sun_path="/run/systemd/private"}, 23) = 0
44504 getsockopt(3, SOL_SOCKET, SO_PEERCRED, {pid=1, uid=0, gid=0}, [12]) = 0
44504 getsockopt(3, SOL_SOCKET, SO_PEERSEC, 0x55dbbdf00380, [64]) = -1 ENOPROTOOPT (Protocol not available)
44504 getsockopt(3, SOL_SOCKET, SO_PEERGROUPS, 0x55dbbdf003d0, [256->0]) = 0
44504 fstat(3, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
44504 getsockopt(3, SOL_SOCKET, SO_ACCEPTCONN, [0], [4]) = 0
44504 getsockname(3, {sa_family=AF_UNIX}, [128->2]) = 0
44504 geteuid()                         = 0
44504 sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0AUTH EXTERNAL ", iov_len=15}, {iov_base="30", iov_len=2}, {iov_base="\r\nNEGOTIATE_UNIX_FD\r\nBEGIN\r\n", iov_len=28}], msg_iovlen=3, msg_controllen=0, msg_flags=0}, MSG_DONTWAIT|MSG_NOSIGNAL) = 45
44504 getsockopt(3, SOL_SOCKET, SO_PEERCRED, {pid=1, uid=0, gid=0}, [12]) = 0
44504 geteuid()                         = 0
44504 recvmsg(3, {msg_namelen=0}, MSG_DONTWAIT|MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable)
44504 ppoll([{fd=3, events=POLLIN}], 1, {tv_sec=89, tv_nsec=999576000}, NULL, 8) = 1 ([{fd=3, revents=POLLIN}], left {tv_sec=89, tv_nsec=996663809})
44504 recvmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="OK 9459d3f591ef4108b43d026dd90f7"..., iov_len=256}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_DONTWAIT|MSG_CMSG_CLOEXEC) = 52
44504 sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="l\1\4\1 \0\0\0\1\0\0\0\241\0\0\0\1\1o\0\31\0\0\0/org/fre"..., iov_len=184}, {iov_base="\17\0\0\0rsyslog.service\0\3\0\0\0all\0\1\0\0\0", iov_len=32}], msg_iovlen=2, msg_controllen=0, msg_flags=0}, MSG_DONTWAIT|MSG_NOSIGNAL) = 216
44504 recvmsg(3, {msg_namelen=0}, MSG_DONTWAIT|MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable)
44504 ppoll([{fd=3, events=POLLIN}], 1, {tv_sec=24, tv_nsec=999921000}, NULL, 8) = 1 ([{fd=3, revents=POLLIN}], left {tv_sec=24, tv_nsec=999741832})
44504 recvmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="l\3\1\1\27\0\0\0\1\0\0\0g\0\0\0\5\1u\0\1\0\0\0", iov_len=24}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_DONTWAIT|MSG_CMSG_CLOEXEC) = 24
44504 recvmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\4\1s\0\"\0\0\0org.freedesktop.DBus.Err"..., iov_len=119}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_DONTWAIT|MSG_CMSG_CLOEXEC) = 119
44504 writev(2, [{iov_base="Failed to kill unit rsyslog.serv"..., iov_len=55}, {iov_base="\n", iov_len=1}], 2) = 56
44504 close(3)                          = 0
44504 exit_group(1)                     = ?
44504 +++ exited with 1 +++


More information about the systemd-devel mailing list