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DesktopVideoHelper strace
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| execve("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/bin/DesktopVideoHelper", ["DesktopVideoHelper", "-n"], 0x7ffd445b8388 /* 30 vars */) = 0 | |
| brk(NULL) = 0xaf7000 | |
| mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5719bf2000 | |
| access("/etc/ld-nix.so.preload", R_OK) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls/x86_64/x86_64/libc++.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls/x86_64/x86_64", 0x7ffcec4420f0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls/x86_64/libc++.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls/x86_64", 0x7ffcec4420f0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls/x86_64/libc++.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls/x86_64", 0x7ffcec4420f0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls/libc++.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/tls", 0x7ffcec4420f0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/x86_64/x86_64/libc++.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/x86_64/x86_64", 0x7ffcec4420f0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/x86_64/libc++.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/x86_64", 0x7ffcec4420f0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/x86_64/libc++.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/x86_64", 0x7ffcec4420f0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libc++.so.1", 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\340\260\3\0\0\0\0\0"..., 832) = 832 | |
| fstat(3, {st_mode=S_IFREG|0555, st_size=1056064, ...}) = 0 | |
| mmap(NULL, 810904, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f5719b2c000 | |
| mprotect(0x7f5719b65000, 540672, PROT_NONE) = 0 | |
| mmap(0x7f5719b65000, 409600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x39000) = 0x7f5719b65000 | |
| mmap(0x7f5719bc9000, 126976, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9d000) = 0x7f5719bc9000 | |
| mmap(0x7f5719be9000, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbc000) = 0x7f5719be9000 | |
| mmap(0x7f5719bf0000, 8088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f5719bf0000 | |
| close(3) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libc++abi.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\20\366\0\0\0\0\0\0"..., 832) = 832 | |
| fstat(3, {st_mode=S_IFREG|0444, st_size=268488, ...}) = 0 | |
| mmap(NULL, 201448, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f5719afa000 | |
| mmap(0x7f5719b09000, 86016, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7f5719b09000 | |
| mmap(0x7f5719b1e000, 36864, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x24000) = 0x7f5719b1e000 | |
| mmap(0x7f5719b27000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2c000) = 0x7f5719b27000 | |
| close(3) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls/x86_64/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls/x86_64/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/tls", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/x86_64/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/x86_64/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib", {st_mode=S_IFDIR|0555, st_size=142, ...}) = 0 | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls/x86_64/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls/x86_64/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/tls", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/x86_64/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/x86_64/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib", {st_mode=S_IFDIR|0555, st_size=106, ...}) = 0 | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls/x86_64/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls/x86_64/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/tls", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/x86_64/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/x86_64/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/x86_64/libdl.so.2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| stat("/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/x86_64", 0x7ffcec4420b0) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/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) = 0x7f5719af5000 | |
| mmap(0x7f5719af6000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f5719af6000 | |
| mmap(0x7f5719af7000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f5719af7000 | |
| mmap(0x7f5719af8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f5719af8000 | |
| close(3) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/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) = 0x7f5719ad4000 | |
| mmap(0x7f5719ada000, 61440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f5719ada000 | |
| mmap(0x7f5719ae9000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f5719ae9000 | |
| mmap(0x7f5719aef000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x7f5719aef000 | |
| mmap(0x7f5719af1000, 12728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f5719af1000 | |
| close(3) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/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) = 0x7f5719aca000 | |
| mmap(0x7f5719acc000, 16384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f5719acc000 | |
| mmap(0x7f5719ad0000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f5719ad0000 | |
| mmap(0x7f5719ad2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f5719ad2000 | |
| close(3) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/libm.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\320\321\0\0\0\0\0\0"..., 832) = 832 | |
| fstat(3, {st_mode=S_IFREG|0555, st_size=1413792, ...}) = 0 | |
| mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5719ac8000 | |
| mmap(NULL, 1310744, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f5719987000 | |
| mmap(0x7f5719994000, 618496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd000) = 0x7f5719994000 | |
| mmap(0x7f5719a2b000, 634880, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa4000) = 0x7f5719a2b000 | |
| mmap(0x7f5719ac6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13e000) = 0x7f5719ac6000 | |
| close(3) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libgcc_s.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@2\0\0\0\0\0\0"..., 832) = 832 | |
| fstat(3, {st_mode=S_IFREG|0444, st_size=103504, ...}) = 0 | |
| mmap(NULL, 2188320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f5719770000 | |
| mprotect(0x7f5719786000, 2093056, PROT_NONE) = 0 | |
| mmap(0x7f5719985000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f5719985000 | |
| close(3) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/v8pvgnrayp8ffbr2v56l8514lpiiyh3i-libc++-7.1.0/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/2iaxmfpyhw2v6642lc0zma5gz5sf3ldl-libc++abi-7.1.0/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) | |
| openat(AT_FDCWD, "/nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/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\0>\2\0\0\0\0\0"..., 832) = 832 | |
| fstat(3, {st_mode=S_IFREG|0555, st_size=2055816, ...}) = 0 | |
| mmap(NULL, 1828032, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f57195b1000 | |
| mmap(0x7f57195d3000, 1327104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f57195d3000 | |
| mmap(0x7f5719717000, 323584, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x166000) = 0x7f5719717000 | |
| mmap(0x7f5719766000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7f5719766000 | |
| mmap(0x7f571976c000, 13504, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f571976c000 | |
| close(3) = 0 | |
| mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f57195af000 | |
| arch_prctl(ARCH_SET_FS, 0x7f57195aff40) = 0 | |
| mprotect(0x7f5719766000, 16384, PROT_READ) = 0 | |
| mprotect(0x7f5719985000, 4096, PROT_READ) = 0 | |
| mprotect(0x7f5719ac6000, 4096, PROT_READ) = 0 | |
| mprotect(0x7f5719aef000, 4096, PROT_READ) = 0 | |
| mprotect(0x7f5719ad2000, 4096, PROT_READ) = 0 | |
| mprotect(0x7f5719af8000, 4096, PROT_READ) = 0 | |
| mprotect(0x7f5719b27000, 16384, PROT_READ) = 0 | |
| mprotect(0x7f5719be9000, 24576, PROT_READ) = 0 | |
| mprotect(0x608000, 4096, PROT_READ) = 0 | |
| mprotect(0x7f5719c1d000, 4096, PROT_READ) = 0 | |
| set_tid_address(0x7f57195b0210) = 3324 | |
| set_robust_list(0x7f57195b0220, 24) = 0 | |
| rt_sigaction(SIGRTMIN, {sa_handler=0x7f5719ada670, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f5719ae6ee0}, NULL, 8) = 0 | |
| rt_sigaction(SIGRT_1, {sa_handler=0x7f5719ada710, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f5719ae6ee0}, 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 | |
| write(2, "Start\n", 6Start | |
| ) = 6 | |
| brk(NULL) = 0xaf7000 | |
| brk(0xb18000) = 0xb18000 | |
| statfs("/dev/shm/", {f_type=TMPFS_MAGIC, f_bsize=4096, f_blocks=4108212, f_bfree=4108212, f_bavail=4108212, f_files=4108212, f_ffree=4108211, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NODEV}) = 0 | |
| futex(0x7f5719af40d0, FUTEX_WAKE_PRIVATE, 2147483647) = 0 | |
| openat(AT_FDCWD, "/dev/shm/bmd_pref_mutex", O_RDWR|O_CREAT|O_EXCL|O_NOFOLLOW|O_CLOEXEC, 0666) = 3 | |
| ftruncate(3, 40) = 0 | |
| mmap(NULL, 40, PROT_READ|PROT_WRITE, MAP_SHARED, 3, 0) = 0x7f5719c1c000 | |
| futex(0x7f5719af9048, FUTEX_WAKE_PRIVATE, 2147483647) = 0 | |
| openat(AT_FDCWD, "/nix/store/mxn8awd1l7w5i1nl4i2cgxn5l2b93fln-blackmagic-desktop-video-12.0/lib/libDeckLinkAPI.so", O_RDONLY|O_CLOEXEC) = 4 | |
| read(4, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\"\2\0\0\0\0\0"..., 832) = 832 | |
| fstat(4, {st_mode=S_IFREG|0555, st_size=6073336, ...}) = 0 | |
| mmap(NULL, 7524504, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7f5718e81000 | |
| mprotect(0x7f5719398000, 2097152, PROT_NONE) = 0 | |
| mmap(0x7f5719598000, 53248, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x517000) = 0x7f5719598000 | |
| mmap(0x7f57195a5000, 37016, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f57195a5000 | |
| close(4) = 0 | |
| mprotect(0x7f5719598000, 49152, PROT_READ) = 0 | |
| futex(0x6092c4, FUTEX_WAKE_PRIVATE, 2147483647) = 0 | |
| mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f5718680000 | |
| mprotect(0x7f5718681000, 8388608, PROT_READ|PROT_WRITE) = 0 | |
| clone(child_stack=0x7f5718e7ffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[3325], tls=0x7f5718e80700, child_tidptr=0x7f5718e809d0) = 3325 | |
| futex(0xaf7cd0, FUTEX_WAIT_PRIVATE, 0, NULL) = 0 | |
| futex(0xaf7c50, FUTEX_WAKE_PRIVATE, 1) = 0 | |
| futex(0xaf7dc0, FUTEX_WAKE_PRIVATE, 1) = 1 | |
| futex(0xaf7d70, FUTEX_WAKE_PRIVATE, 1) = 1 | |
| openat(AT_FDCWD, "/etc/localtime", O_RDONLY|O_CLOEXEC) = 5 | |
| fstat(5, {st_mode=S_IFREG|0444, st_size=114, ...}) = 0 | |
| fstat(5, {st_mode=S_IFREG|0444, st_size=114, ...}) = 0 | |
| read(5, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 114 | |
| lseek(5, -60, SEEK_CUR) = 54 | |
| read(5, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 60 | |
| close(5) = 0 | |
| getpid() = 3324 | |
| socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 | |
| connect(5, {sa_family=AF_UNIX, sun_path="/dev/log"}, 110) = 0 | |
| sendto(5, "<14>Jun 16 19:42:25 DesktopVideo"..., 90, MSG_NOSIGNAL, NULL, 0) = 90 | |
| rt_sigprocmask(SIG_BLOCK, [INT TERM], NULL, 8) = 0 | |
| rt_sigtimedwait([INT TERM], 0x7ffcec442ce0, NULL, 8) = -1 EINTR (Interrupted system call) | |
| --- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL} --- | |
| rt_sigtimedwait([INT TERM], 0x7ffcec442ce0, NULL, 8) = -1 EINTR (Interrupted system call) | |
| --- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL} --- | |
| rt_sigtimedwait([INT TERM], strace: Process 3324 detached | |
| <detached ...> |
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