andy@ark ~> strace /run/current-system/sw/bin/true execve("/run/current-system/sw/bin/true", ["/run/current-system/sw/bin/true"], 0x7ffe01401f30 /* 61 vars */) = 0 brk(NULL) = 0x2516000 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f27842e1000 access("/etc/ld-nix.so.preload", R_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/tls", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib", {st_mode=S_IFDIR|0555, st_size=4096, ...}) = 0 openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/tls", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib", {st_mode=S_IFDIR|0555, st_size=4096, ...}) = 0 openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/tls", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib", {st_mode=S_IFDIR|0555, st_size=4096, ...}) = 0 openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/tls", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/haswell/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/haswell/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/haswell/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/haswell", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/x86_64/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) stat("/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/x86_64", 0x7fff341ac370) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240#\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0555, st_size=45104, ...}) = 0 mmap(NULL, 39424, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f27842d7000 mmap(0x7f27842d9000, 16384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f27842d9000 mmap(0x7f27842dd000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f27842dd000 mmap(0x7f27842df000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f27842df000 close(3) = 0 openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/libacl.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220#\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0555, st_size=45056, ...}) = 0 mmap(NULL, 41120, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f27842cc000 mmap(0x7f27842ce000, 20480, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f27842ce000 mmap(0x7f27842d3000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f27842d3000 mmap(0x7f27842d5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f27842d5000 close(3) = 0 openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/libattr.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/libattr.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\"\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0555, st_size=31144, ...}) = 0 mmap(NULL, 28696, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f27842c4000 mmap(0x7f27842c6000, 12288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f27842c6000 mmap(0x7f27842c9000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7f27842c9000 mmap(0x7f27842ca000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7f27842ca000 close(3) = 0 openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/libcrypto.so.1.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/libcrypto.so.1.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/libcrypto.so.1.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\0\10\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0555, st_size=3374176, ...}) = 0 mmap(NULL, 3067840, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f2783fd7000 mprotect(0x7f2784056000, 2347008, PROT_NONE) = 0 mmap(0x7f2784056000, 1769472, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7f000) = 0x7f2784056000 mmap(0x7f2784206000, 573440, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22f000) = 0x7f2784206000 mmap(0x7f2784293000, 184320, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2bb000) = 0x7f2784293000 mmap(0x7f27842c0000, 16320, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f27842c0000 close(3) = 0 openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360k\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0555, st_size=145056, ...}) = 0 mmap(NULL, 131512, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f2783fb6000 mmap(0x7f2783fbc000, 61440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f2783fbc000 mmap(0x7f2783fcb000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f2783fcb000 mmap(0x7f2783fd1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x7f2783fd1000 mmap(0x7f2783fd3000, 12728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f2783fd3000 close(3) = 0 openat(AT_FDCWD, "/nix/store/dj6n505iqrk7srn96a27jfp3i0zgwa1l-acl-2.2.53/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/y7i47qjmf10i1ngpnsavv88zjagypycd-attr-2.4.48/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/yr33qpm4p9vlmdacj5ndkn73sxn5a0x1-openssl-1.1.1g/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300=\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0555, st_size=2055760, ...}) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2783fb4000 mmap(NULL, 1828032, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f2783df5000 mmap(0x7f2783e17000, 1327104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f2783e17000 mmap(0x7f2783f5b000, 323584, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x166000) = 0x7f2783f5b000 mmap(0x7f2783faa000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7f2783faa000 mmap(0x7f2783fb0000, 13504, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f2783fb0000 close(3) = 0 openat(AT_FDCWD, "/nix/store/9df65igwjmf2wbw0gbrrgair6piqjgmi-glibc-2.31/lib/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0555, st_size=18400, ...}) = 0 mmap(NULL, 16528, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f2783df0000 mmap(0x7f2783df1000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f2783df1000 mmap(0x7f2783df2000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f2783df2000 mmap(0x7f2783df3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f2783df3000 close(3) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2783dee000 arch_prctl(ARCH_SET_FS, 0x7f2783deeb80) = 0 mprotect(0x7f2783faa000, 16384, PROT_READ) = 0 mprotect(0x7f2783df3000, 4096, PROT_READ) = 0 mprotect(0x7f2783fd1000, 4096, PROT_READ) = 0 mprotect(0x7f2784293000, 176128, PROT_READ) = 0 mprotect(0x7f27842ca000, 4096, PROT_READ) = 0 mprotect(0x7f27842d5000, 4096, PROT_READ) = 0 mprotect(0x7f27842df000, 4096, PROT_READ) = 0 mprotect(0x57f000, 45056, PROT_READ) = 0 mprotect(0x7f278430c000, 4096, PROT_READ) = 0 set_tid_address(0x7f2783deee50) = 17322 set_robust_list(0x7f2783deee60, 24) = 0 rt_sigaction(SIGRTMIN, {sa_handler=0x7f2783fbc670, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f2783fc8ee0}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x7f2783fbc710, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2783fc8ee0}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 prctl(PR_SET_NAME, "/run/current-sy"...) = 0 prctl(PR_SET_KEEPCAPS, 140734067568390) = -1 EINVAL (Invalid argument) exit_group(0) = ? +++ exited with 0 +++