bcachefs-tools
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Published
20 hours ago •
koverstreet
koverstreet
New exclusive mode opener isn't working
Builds of tools past commit 2007d9b6cea540e0cbb7ba72c244f44e91803fc8 are failing to boot my system, either failing to mount the rootfs, or failing to mount a storage fs, with Device or resource busy error.
Edit: I think the bcachefs tool opening the device in exclusive mode is preventing the kernel from opening it to mount it:
> sudo strace -f mount.bcachefs /dev/nvme1n1p1 /mnt/sammy
execve("/usr/sbin/mount.bcachefs", ["mount.bcachefs", "/dev/nvme1n1p1", "/mnt/sammy"], 0x7ffc799669e8 /* 17 vars */) = 0
brk(NULL) = 0x560686ec9000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffd5fc4b370) = -1 EINVAL (Invalid argument)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=354647, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 354647, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f858d8b3000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libblkid.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=244576, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f858d8b1000
mmap(NULL, 242608, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d875000
mmap(0x7f858d87d000, 143360, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f858d87d000
mmap(0x7f858d8a0000, 40960, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2b000) = 0x7f858d8a0000
mmap(0x7f858d8aa000, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x35000) = 0x7f858d8aa000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libuuid.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=30728, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 32808, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d86c000
mmap(0x7f858d86e000, 16384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f858d86e000
mmap(0x7f858d872000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f858d872000
mmap(0x7f858d873000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f858d873000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/liburcu-common.so.8", 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\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=22328, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 24744, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d865000
mmap(0x7f858d867000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f858d867000
mmap(0x7f858d869000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f858d869000
mmap(0x7f858d86a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f858d86a000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/liburcu.so.8", 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\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=35176, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 37904, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d85b000
mmap(0x7f858d85d000, 16384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f858d85d000
mmap(0x7f858d861000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f858d861000
mmap(0x7f858d863000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f858d863000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libsodium.so.26", 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\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=384760, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 383096, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d7fd000
mmap(0x7f858d80b000, 245760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe000) = 0x7f858d80b000
mmap(0x7f858d847000, 73728, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4a000) = 0x7f858d847000
mmap(0x7f858d859000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5c000) = 0x7f858d859000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libz.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=100296, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 102416, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d7e3000
mmap(0x7f858d7e6000, 57344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f858d7e6000
mmap(0x7f858d7f4000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x11000) = 0x7f858d7f4000
mmap(0x7f858d7fb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f858d7fb000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/liblz4.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145280, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f858d7e1000
mmap(NULL, 147472, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d7bc000
mmap(0x7f858d7bf000, 118784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f858d7bf000
mmap(0x7f858d7dc000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7f858d7dc000
mmap(0x7f858d7df000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f858d7df000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libzstd.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=862080, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 860224, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d6e9000
mmap(0x7f858d6f5000, 724992, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7f858d6f5000
mmap(0x7f858d7a6000, 81920, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbd000) = 0x7f858d7a6000
mmap(0x7f858d7ba000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd1000) = 0x7f858d7ba000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libudev.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=223480, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 223544, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d6b2000
mmap(0x7f858d6b7000, 143360, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7f858d6b7000
mmap(0x7f858d6da000, 53248, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7f858d6da000
mmap(0x7f858d6e7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x35000) = 0x7f858d6e7000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libkeyutils.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=22400, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 24592, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d6ab000
mmap(0x7f858d6ad000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f858d6ad000
mmap(0x7f858d6af000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f858d6af000
mmap(0x7f858d6b0000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f858d6b0000
close(3) = 0
openat(AT_FDCWD, "/usr/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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=965016, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 966952, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d5be000
mmap(0x7f858d5ce000, 520192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x10000) = 0x7f858d5ce000
mmap(0x7f858d64d000, 376832, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8f000) = 0x7f858d64d000
mmap(0x7f858d6a9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xea000) = 0x7f858d6a9000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libaio.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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=14272, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 16432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d5b9000
mmap(0x7f858d5ba000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f858d5ba000
mmap(0x7f858d5bb000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f858d5bb000
mmap(0x7f858d5bc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f858d5bc000
close(3) = 0
openat(AT_FDCWD, "/usr/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\0\0\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=728120, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f858d5b7000
mmap(NULL, 147912, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d592000
mmap(0x7f858d596000, 110592, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f858d596000
mmap(0x7f858d5b1000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1f000) = 0x7f858d5b1000
mmap(0x7f858d5b5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f858d5b5000
close(3) = 0
openat(AT_FDCWD, "/usr/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\220~\2\0\0\0\0\0"..., 832) = 832
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1948832, ...}, AT_EMPTY_PATH) = 0
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784
mmap(NULL, 1973104, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d3b0000
mmap(0x7f858d3d6000, 1417216, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x26000) = 0x7f858d3d6000
mmap(0x7f858d530000, 344064, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x180000) = 0x7f858d530000
mmap(0x7f858d584000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1d3000) = 0x7f858d584000
mmap(0x7f858d58a000, 31600, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f858d58a000
close(3) = 0
openat(AT_FDCWD, "/usr/lib/libcap.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\0ps\0\0\0\0\0\0"..., 832) = 832
newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=42992, ...}, AT_EMPTY_PATH) = 0
mmap(NULL, 45128, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f858d3a4000
mmap(0x7f858d3a7000, 20480, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f858d3a7000
mmap(0x7f858d3ac000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f858d3ac000
mmap(0x7f858d3ae000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7f858d3ae000
close(3) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f858d3a2000
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f858d39f000
arch_prctl(ARCH_SET_FS, 0x7f858d39fc80) = 0
set_tid_address(0x7f858d39ff50) = 16727
set_robust_list(0x7f858d39ff60, 24) = 0
rseq(0x7f858d3a05a0, 0x20, 0, 0x53053053) = 0
mprotect(0x7f858d584000, 16384, PROT_READ) = 0
mprotect(0x7f858d3ae000, 4096, PROT_READ) = 0
mprotect(0x7f858d5b5000, 4096, PROT_READ) = 0
mprotect(0x7f858d5bc000, 4096, PROT_READ) = 0
mprotect(0x7f858d6a9000, 4096, PROT_READ) = 0
mprotect(0x7f858d6b0000, 4096, PROT_READ) = 0
mprotect(0x7f858d6e7000, 4096, PROT_READ) = 0
mprotect(0x7f858d7ba000, 4096, PROT_READ) = 0
mprotect(0x7f858d7df000, 4096, PROT_READ) = 0
mprotect(0x7f858d7fb000, 4096, PROT_READ) = 0
mprotect(0x7f858d859000, 4096, PROT_READ) = 0
mprotect(0x7f858d86a000, 4096, PROT_READ) = 0
mprotect(0x7f858d863000, 4096, PROT_READ) = 0
mprotect(0x7f858d873000, 4096, PROT_READ) = 0
mprotect(0x7f858d8aa000, 24576, PROT_READ) = 0
mprotect(0x560685bab000, 110592, PROT_READ) = 0
mprotect(0x7f858d93b000, 8192, PROT_READ) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
munmap(0x7f858d8b3000, 354647) = 0
prctl(PR_CAPBSET_READ, CAP_MAC_OVERRIDE) = 1
prctl(PR_CAPBSET_READ, 0x30 /* CAP_??? */) = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, CAP_CHECKPOINT_RESTORE) = 1
prctl(PR_CAPBSET_READ, 0x2c /* CAP_??? */) = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, 0x2a /* CAP_??? */) = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, 0x29 /* CAP_??? */) = -1 EINVAL (Invalid argument)
membarrier(MEMBARRIER_CMD_QUERY, 0) = 0x3ff (MEMBARRIER_CMD_GLOBAL|MEMBARRIER_CMD_GLOBAL_EXPEDITED|MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED|MEMBARRIER_CMD_PRIVATE_EXPEDITED|MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED|MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE|MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE|MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ|MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_RSEQ|MEMBARRIER_CMD_GET_REGISTRATIONS)
membarrier(MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED, 0) = 0
getrandom("\xa4\xd5\x1c\x0b\xcf\xb7\xcb\x3e", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x560686ec9000
brk(0x560686eea000) = 0x560686eea000
io_setup(256, [0x7f858d905000]) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f858d439d10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f858d3ee710}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f858d8fc000
mprotect(0x7f858d8fd000, 32768, PROT_READ|PROT_WRITE) = 0
rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d904950, parent_tid=0x7f858d904950, exit_signal=0, stack=0x7f858d8fc000, stack_size=0x79c0, tls=0x7f858d904680}strace: Process 16728 attached
=> {parent_tid=[16728]}, 88) = 16728
[pid 16728] rseq(0x7f858d904fa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16728] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16728] set_robust_list(0x7f858d904960, 24 <unfinished ...>
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16728/comm", O_RDWR <unfinished ...>
[pid 16728] <... set_robust_list resumed>) = 0
[pid 16728] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] <... openat resumed>) = 3
[pid 16728] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] write(3, "aio_completion", 14 <unfinished ...>
[pid 16728] futex(0x560686ec939c, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] <... write resumed>) = 14
[pid 16727] close(3) = 0
[pid 16727] futex(0x560686ec939c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16728] <... futex resumed>) = 0
[pid 16727] mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid 16728] io_getevents(0x7f858d905000, 1, 8, <unfinished ...>
[pid 16727] <... mmap resumed>) = 0x7f858d8f3000
[pid 16727] mprotect(0x7f858d8f4000, 32768, PROT_READ|PROT_WRITE) = 0
[pid 16727] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid 16727] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d8fb950, parent_tid=0x7f858d8fb950, exit_signal=0, stack=0x7f858d8f3000, stack_size=0x79c0, tls=0x7f858d8fb680}strace: Process 16729 attached
=> {parent_tid=[16729]}, 88) = 16729
[pid 16729] rseq(0x7f858d8fbfa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16729] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16729] set_robust_list(0x7f858d8fb960, 24 <unfinished ...>
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16729/comm", O_RDWR <unfinished ...>
[pid 16729] <... set_robust_list resumed>) = 0
[pid 16727] <... openat resumed>) = 3
[pid 16729] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] write(3, "events", 6 <unfinished ...>
[pid 16729] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] <... write resumed>) = 6
[pid 16727] close(3 <unfinished ...>
[pid 16729] futex(0x560686ec966c, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] <... close resumed>) = 0
[pid 16727] futex(0x560686ec966c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16729] <... futex resumed>) = 0
[pid 16727] mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid 16729] futex(0x560686ec966c, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid 16727] <... mmap resumed>) = 0x7f858d8ea000
[pid 16727] mprotect(0x7f858d8eb000, 32768, PROT_READ|PROT_WRITE) = 0
[pid 16727] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid 16727] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d8f2950, parent_tid=0x7f858d8f2950, exit_signal=0, stack=0x7f858d8ea000, stack_size=0x79c0, tls=0x7f858d8f2680}strace: Process 16730 attached
=> {parent_tid=[16730]}, 88) = 16730
[pid 16730] rseq(0x7f858d8f2fa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16730] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16730] set_robust_list(0x7f858d8f2960, 24 <unfinished ...>
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16730/comm", O_RDWR <unfinished ...>
[pid 16730] <... set_robust_list resumed>) = 0
[pid 16727] <... openat resumed>) = 3
[pid 16730] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] write(3, "events_highpri", 14 <unfinished ...>
[pid 16730] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] <... write resumed>) = 14
[pid 16730] futex(0x560686ec992c, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] close(3) = 0
[pid 16727] futex(0x560686ec992c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16730] <... futex resumed>) = 0
[pid 16727] mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid 16730] futex(0x560686ec992c, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid 16727] <... mmap resumed>) = 0x7f858d8e1000
[pid 16727] mprotect(0x7f858d8e2000, 32768, PROT_READ|PROT_WRITE) = 0
[pid 16727] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid 16727] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d8e9950, parent_tid=0x7f858d8e9950, exit_signal=0, stack=0x7f858d8e1000, stack_size=0x79c0, tls=0x7f858d8e9680}strace: Process 16731 attached
=> {parent_tid=[16731]}, 88) = 16731
[pid 16731] rseq(0x7f858d8e9fa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16731] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16731/comm", O_RDWR <unfinished ...>
[pid 16731] set_robust_list(0x7f858d8e9960, 24 <unfinished ...>
[pid 16727] <... openat resumed>) = 3
[pid 16731] <... set_robust_list resumed>) = 0
[pid 16727] write(3, "events_long", 11 <unfinished ...>
[pid 16731] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] <... write resumed>) = 11
[pid 16731] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] close(3) = 0
[pid 16731] futex(0x560686ec9bec, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] futex(0x560686ec9bec, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16727] <... futex resumed>) = 0
[pid 16731] futex(0x560686ec9bec, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid 16727] mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f858d8d8000
[pid 16727] mprotect(0x7f858d8d9000, 32768, PROT_READ|PROT_WRITE) = 0
[pid 16727] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid 16727] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d8e0950, parent_tid=0x7f858d8e0950, exit_signal=0, stack=0x7f858d8d8000, stack_size=0x79c0, tls=0x7f858d8e0680}strace: Process 16732 attached
=> {parent_tid=[16732]}, 88) = 16732
[pid 16732] rseq(0x7f858d8e0fa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16732] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16732] set_robust_list(0x7f858d8e0960, 24 <unfinished ...>
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16732/comm", O_RDWR <unfinished ...>
[pid 16732] <... set_robust_list resumed>) = 0
[pid 16727] <... openat resumed>) = 3
[pid 16732] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] write(3, "events_unbound", 14 <unfinished ...>
[pid 16732] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] <... write resumed>) = 14
[pid 16732] futex(0x560686ec9eac, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] close(3) = 0
[pid 16727] futex(0x560686ec9eac, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16732] <... futex resumed>) = 0
[pid 16727] mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid 16732] futex(0x560686ec9eac, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid 16727] <... mmap resumed>) = 0x7f858d8cf000
[pid 16727] mprotect(0x7f858d8d0000, 32768, PROT_READ|PROT_WRITE) = 0
[pid 16727] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid 16727] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d8d7950, parent_tid=0x7f858d8d7950, exit_signal=0, stack=0x7f858d8cf000, stack_size=0x79c0, tls=0x7f858d8d7680}strace: Process 16733 attached
=> {parent_tid=[16733]}, 88) = 16733
[pid 16733] rseq(0x7f858d8d7fa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16733] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16733] set_robust_list(0x7f858d8d7960, 24 <unfinished ...>
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16733/comm", O_RDWR <unfinished ...>
[pid 16733] <... set_robust_list resumed>) = 0
[pid 16727] <... openat resumed>) = 3
[pid 16733] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] write(3, "events_freezabl", 15 <unfinished ...>
[pid 16733] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] <... write resumed>) = 15
[pid 16727] close(3 <unfinished ...>
[pid 16733] futex(0x560686eca16c, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] <... close resumed>) = 0
[pid 16727] futex(0x560686eca16c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16733] <... futex resumed>) = 0
[pid 16727] mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid 16733] futex(0x560686eca16c, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid 16727] <... mmap resumed>) = 0x7f858d8c6000
[pid 16727] mprotect(0x7f858d8c7000, 32768, PROT_READ|PROT_WRITE) = 0
[pid 16727] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid 16727] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d8ce950, parent_tid=0x7f858d8ce950, exit_signal=0, stack=0x7f858d8c6000, stack_size=0x79c0, tls=0x7f858d8ce680}strace: Process 16734 attached
=> {parent_tid=[16734]}, 88) = 16734
[pid 16734] rseq(0x7f858d8cefa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16734] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16734] set_robust_list(0x7f858d8ce960, 24 <unfinished ...>
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16734/comm", O_RDWR <unfinished ...>
[pid 16734] <... set_robust_list resumed>) = 0
[pid 16727] <... openat resumed>) = 3
[pid 16734] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] write(3, "shrinkers", 9 <unfinished ...>
[pid 16734] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] <... write resumed>) = 9
[pid 16734] futex(0x560686eca3bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] close(3) = 0
[pid 16727] futex(0x560686eca3bc, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16734] <... futex resumed>) = 0
[pid 16727] mmap(NULL, 36864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f858d8bd000
[pid 16734] futex(0x560686eca3bc, FUTEX_WAIT_BITSET_PRIVATE, 1, {tv_sec=1524, tv_nsec=329372221}, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16727] mprotect(0x7f858d8be000, 32768, PROT_READ|PROT_WRITE) = 0
[pid 16727] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid 16727] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f858d8c5950, parent_tid=0x7f858d8c5950, exit_signal=0, stack=0x7f858d8bd000, stack_size=0x79c0, tls=0x7f858d8c5680}strace: Process 16735 attached
=> {parent_tid=[16735]}, 88) = 16735
[pid 16735] rseq(0x7f858d8c5fa0, 0x20, 0, 0x53053053 <unfinished ...>
[pid 16727] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16735] <... rseq resumed>) = 0
[pid 16727] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] openat(AT_FDCWD, "/proc/self/task/16735/comm", O_RDWR <unfinished ...>
[pid 16735] set_robust_list(0x7f858d8c5960, 24 <unfinished ...>
[pid 16727] <... openat resumed>) = 3
[pid 16735] <... set_robust_list resumed>) = 0
[pid 16727] write(3, "timers", 6 <unfinished ...>
[pid 16735] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
[pid 16727] <... write resumed>) = 6
[pid 16735] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] close(3 <unfinished ...>
[pid 16735] futex(0x560686ecaa1c, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16727] <... close resumed>) = 0
[pid 16727] futex(0x560686ecaa1c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16735] <... futex resumed>) = 0
[pid 16735] futex(0x560685cca388, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16727] ioctl(1, TCGETS, {c_iflag=ICRNL, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0
[pid 16727] ioctl(1, TIOCGWINSZ, {ws_row=32, ws_col=127, ws_xpixel=2540, ws_ypixel=1600}) = 0
[pid 16727] openat(AT_FDCWD, "/dev/nvme1n1p1", O_RDWR|O_EXCL|O_DIRECT) = 3
[pid 16727] newfstatat(3, "", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x103, 0x5), ...}, AT_EMPTY_PATH) = 0
[pid 16727] newfstatat(3, "", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x103, 0x5), ...}, AT_EMPTY_PATH) = 0
[pid 16727] ioctl(3, BLKPBSZGET, [512]) = 0
[pid 16727] io_submit(0x7f858d905000, 1, [{aio_data=0x560686ecb780, aio_lio_opcode=IOCB_CMD_PREADV, aio_fildes=3, aio_buf=[{iov_base=0x560686ecc000, iov_len=1024}], aio_offset=4096}]) = 1
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16728] <... io_getevents resumed>[{data=0x560686ecb780, obj=0x7ffd5fc4a4b0, res=1024, res2=0}], NULL) = 1
[pid 16728] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16727] <... futex resumed>) = 0
[pid 16728] io_getevents(0x7f858d905000, 1, 8, <unfinished ...>
[pid 16727] newfstatat(3, "", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x103, 0x5), ...}, AT_EMPTY_PATH) = 0
[pid 16727] ioctl(3, BLKPBSZGET, [512]) = 0
[pid 16727] io_submit(0x7f858d905000, 1, [{aio_data=0x560686ecd980, aio_lio_opcode=IOCB_CMD_PREADV, aio_fildes=3, aio_buf=[{iov_base=0x560686ecf000, iov_len=4096}, {iov_base=0x560686ed0000, iov_len=4096}], aio_offset=4096}]) = 1
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16728] <... io_getevents resumed>[{data=0x560686ecd980, obj=0x7ffd5fc4a4a0, res=8192, res2=0}], NULL) = 1
[pid 16728] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16727] <... futex resumed>) = 0
[pid 16728] io_getevents(0x7f858d905000, 1, 8, <unfinished ...>
[pid 16727] newfstatat(3, "", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x103, 0x5), ...}, AT_EMPTY_PATH) = 0
[pid 16727] ioctl(3, BLKPBSZGET, [512]) = 0
[pid 16727] mount("/dev/nvme1n1p1", "/mnt/sammy", "bcachefs", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid 16727] write(1, "\33[91mERROR\33[0m - \33[90mbcachefs_r"..., 89ERROR - bcachefs_rust::cmd_mount: Fatal error: Device or resource busy
) = 89
[pid 16727] futex(0x560685cca388, FUTEX_WAKE_PRIVATE, 1) = 1
[pid 16735] <... futex resumed>) = 0
[pid 16727] futex(0x560686ecaa1c, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16735] futex(0x560685cca3a0, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16727] <... futex resumed>) = 0
[pid 16735] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16735] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16735] <... futex resumed>) = 0
[pid 16727] futex(0x560686ecaa30, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16735] futex(0x560686ecaa30, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16735] <... futex resumed>) = 0
[pid 16727] futex(0x560686ecaa30, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 16735] rt_sigprocmask(SIG_BLOCK, ~[RT_1], <unfinished ...>
[pid 16727] futex(0x7f858d8c5950, FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, 16735, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16735] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16735] madvise(0x7f858d8bd000, 12288, MADV_DONTNEED) = 0
[pid 16735] exit(0) = ?
[pid 16727] <... futex resumed>) = 0
[pid 16735] +++ exited with 0 +++
[pid 16727] futex(0x560686eca16c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16733] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16733] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16733] <... futex resumed>) = 0
[pid 16727] futex(0x560686eca180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16733] futex(0x560686eca180, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16733] <... futex resumed>) = 0
[pid 16727] futex(0x560686eca180, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 16733] rt_sigprocmask(SIG_BLOCK, ~[RT_1], <unfinished ...>
[pid 16727] futex(0x7f858d8d7950, FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, 16733, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16733] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16733] madvise(0x7f858d8cf000, 12288, MADV_DONTNEED) = 0
[pid 16733] exit(0) = ?
[pid 16727] <... futex resumed>) = 0
[pid 16733] +++ exited with 0 +++
[pid 16727] futex(0x560686ec9eac, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16732] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16732] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16732] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9ec0, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16732] futex(0x560686ec9ec0, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16732] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9ec0, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16732] rt_sigprocmask(SIG_BLOCK, ~[RT_1], <unfinished ...>
[pid 16727] <... futex resumed>) = 0
[pid 16732] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] futex(0x7f858d8e0950, FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, 16732, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16732] madvise(0x7f858d8d8000, 12288, MADV_DONTNEED) = 0
[pid 16732] exit(0) = ?
[pid 16727] <... futex resumed>) = 0
[pid 16732] +++ exited with 0 +++
[pid 16727] futex(0x560686ec9bec, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16731] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16731] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16731] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9c00, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16731] futex(0x560686ec9c00, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16731] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9c00, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16731] rt_sigprocmask(SIG_BLOCK, ~[RT_1], <unfinished ...>
[pid 16727] <... futex resumed>) = 0
[pid 16731] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] futex(0x7f858d8e9950, FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, 16731, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16731] madvise(0x7f858d8e1000, 12288, MADV_DONTNEED) = 0
[pid 16731] exit(0) = ?
[pid 16727] <... futex resumed>) = 0
[pid 16731] +++ exited with 0 +++
[pid 16727] futex(0x560686ec992c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16730] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16730] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16730] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9940, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16730] futex(0x560686ec9940, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16730] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9940, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16730] rt_sigprocmask(SIG_BLOCK, ~[RT_1], <unfinished ...>
[pid 16727] <... futex resumed>) = 0
[pid 16730] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] futex(0x7f858d8f2950, FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, 16730, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16730] madvise(0x7f858d8ea000, 12288, MADV_DONTNEED) = 0
[pid 16730] exit(0) = ?
[pid 16727] <... futex resumed>) = 0
[pid 16730] +++ exited with 0 +++
[pid 16727] futex(0x560686ec966c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
[pid 16729] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec92bc, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16729] futex(0x560686ec92bc, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16729] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9680, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 16729] futex(0x560686ec9680, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable)
[pid 16729] <... futex resumed>) = 0
[pid 16727] futex(0x560686ec9680, FUTEX_WAKE_PRIVATE, 1 <unfinished ...>
[pid 16729] rt_sigprocmask(SIG_BLOCK, ~[RT_1], <unfinished ...>
[pid 16727] <... futex resumed>) = 0
[pid 16729] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16727] futex(0x7f858d8fb950, FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, 16729, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16729] madvise(0x7f858d8f3000, 12288, MADV_DONTNEED) = 0
[pid 16729] exit(0) = ?
[pid 16727] <... futex resumed>) = 0
[pid 16729] +++ exited with 0 +++
[pid 16727] pipe2([4, 5], 0) = 0
[pid 16727] io_submit(0x7f858d905000, 1, [{aio_data=0, aio_lio_opcode=IOCB_CMD_PWRITE, aio_fildes=5, aio_buf="\0", aio_nbytes=1, aio_offset=0}]) = 1
[pid 16727] futex(0x560686ec939c, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished ...>
[pid 16728] <... io_getevents resumed>[{data=0, obj=0x7ffd5fc4b290, res=1, res2=0}], NULL) = 1
[pid 16727] <... futex resumed>) = 0
[pid 16728] rt_sigprocmask(SIG_BLOCK, ~[RT_1], <unfinished ...>
[pid 16727] futex(0x7f858d904950, FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, 16728, NULL, FUTEX_BITSET_MATCH_ANY <unfinished ...>
[pid 16728] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid 16728] madvise(0x7f858d8fc000, 12288, MADV_DONTNEED) = 0
[pid 16728] exit(0) = ?
[pid 16727] <... futex resumed>) = 0
[pid 16728] +++ exited with 0 +++
[pid 16727] close(4) = 0
[pid 16727] close(5) = 0
[pid 16727] exit_group(1) = ?
[pid 16734] <... futex resumed>) = ?
[pid 16734] +++ exited with 1 +++
+++ exited with 1 +++
