./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2607954968

<...>
Warning: Permanently added '10.128.10.47' (ED25519) to the list of known hosts.
execve("./syz-executor2607954968", ["./syz-executor2607954968"], 0x7fff51b0e8b0 /* 10 vars */) = 0
brk(NULL)                               = 0x55555e0af000
brk(0x55555e0afd00)                     = 0x55555e0afd00
arch_prctl(ARCH_SET_FS, 0x55555e0af380) = 0
set_tid_address(0x55555e0af650)         = 5773
set_robust_list(0x55555e0af660, 24)     = 0
rseq(0x55555e0afca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2607954968", 4096) = 28
getrandom("\x3c\x6a\x41\x38\x89\x89\x38\xac", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55555e0afd00
brk(0x55555e0d0d00)                     = 0x55555e0d0d00
brk(0x55555e0d1000)                     = 0x55555e0d1000
mprotect(0x7fbe17947000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5774 attached
, child_tidptr=0x55555e0af650) = 5774
[pid  5774] set_robust_list(0x55555e0af660, 24) = 0
[pid  5774] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5773] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5774] ioctl(3, LOOP_CLR_FD./strace-static-x86_64: Process 5775 attached
 <unfinished ...>
[pid  5773] <... clone resumed>, child_tidptr=0x55555e0af650) = 5775
[pid  5774] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5774] close(3 <unfinished ...>
[pid  5773] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5775] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5774] <... close resumed>)        = 0
./strace-static-x86_64: Process 5776 attached
[pid  5775] <... set_robust_list resumed>) = 0
[pid  5775] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5776] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5774] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5776] <... set_robust_list resumed>) = 0
[pid  5775] <... openat resumed>)       = 3
[pid  5773] <... clone resumed>, child_tidptr=0x55555e0af650) = 5776
./strace-static-x86_64: Process 5777 attached
[pid  5773] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5776] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5774] <... clone resumed>, child_tidptr=0x55555e0af650) = 5777
[pid  5777] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5776] <... openat resumed>)       = 3
[pid  5777] <... set_robust_list resumed>) = 0
[pid  5777] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5775] ioctl(3, LOOP_CLR_FD./strace-static-x86_64: Process 5778 attached
 <unfinished ...>
[pid  5777] <... prctl resumed>)        = 0
[pid  5777] setpgid(0, 0)               = 0
[pid  5777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5776] ioctl(3, LOOP_CLR_FDexecuting program
 <unfinished ...>
[pid  5778] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5777] <... openat resumed>)       = 3
[pid  5776] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5775] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5773] <... clone resumed>, child_tidptr=0x55555e0af650) = 5778
[pid  5778] <... set_robust_list resumed>) = 0
[pid  5775] close(3 <unfinished ...>
[pid  5773] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5777] write(3, "1000", 4 <unfinished ...>
[pid  5778] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5777] <... write resumed>)        = 4
[pid  5777] close(3 <unfinished ...>
[pid  5776] close(3 <unfinished ...>
[pid  5777] <... close resumed>)        = 0
[pid  5776] <... close resumed>)        = 0
[pid  5777] write(1, "executing program\n", 18 <unfinished ...>
[pid  5776] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5779 attached
 <unfinished ...>
[pid  5777] <... write resumed>)        = 18
[pid  5775] <... close resumed>)        = 0
[pid  5778] <... openat resumed>)       = 3
[pid  5777] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5775] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5780 attached
 <unfinished ...>
[pid  5780] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5779] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5780] <... set_robust_list resumed>) = 0
[pid  5779] <... set_robust_list resumed>) = 0
[pid  5777] <... memfd_create resumed>) = 3
[pid  5780] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5779] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5778] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5777] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5776] <... clone resumed>, child_tidptr=0x55555e0af650) = 5780
[pid  5773] <... clone resumed>, child_tidptr=0x55555e0af650) = 5779
[pid  5780] <... prctl resumed>)        = 0
[pid  5777] <... mmap resumed>)         = 0x7fbe0f400000
[pid  5780] setpgid(0, 0 <unfinished ...>
[pid  5778] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
./strace-static-x86_64: Process 5781 attached
[pid  5780] <... setpgid resumed>)      = 0
[pid  5779] <... openat resumed>)       = 3
[pid  5778] close(3 <unfinished ...>
[pid  5775] <... clone resumed>, child_tidptr=0x55555e0af650) = 5781
[pid  5781] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5778] <... close resumed>)        = 0
[pid  5781] <... set_robust_list resumed>) = 0
[pid  5778] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5781] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5780] <... openat resumed>)       = 3
[pid  5780] write(3, "1000", 4)         = 4
[pid  5780] close(3./strace-static-x86_64: Process 5782 attached
 <unfinished ...>
[pid  5781] <... prctl resumed>)        = 0
[pid  5781] setpgid(0, 0 <unfinished ...>
[pid  5780] <... close resumed>)        = 0
[pid  5779] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5782] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5781] <... setpgid resumed>)      = 0
[pid  5780] write(1, "executing program\n", 18 <unfinished ...>
[pid  5779] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5778] <... clone resumed>, child_tidptr=0x55555e0af650) = 5782
[pid  5782] <... set_robust_list resumed>) = 0
[pid  5781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program
 <unfinished ...>
[pid  5782] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5781] <... openat resumed>)       = 3
[pid  5780] <... write resumed>)        = 18
[pid  5782] <... prctl resumed>)        = 0
[pid  5781] write(3, "1000", 4 <unfinished ...>
[pid  5780] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5782] setpgid(0, 0 <unfinished ...>
[pid  5781] <... write resumed>)        = 4
[pid  5781] close(3 <unfinished ...>
[pid  5782] <... setpgid resumed>)      = 0
[pid  5781] <... close resumed>)        = 0
[pid  5780] <... memfd_create resumed>) = 3
[pid  5779] close(3 <unfinished ...>
[pid  5780] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5779] <... close resumed>)        = 0
[pid  5780] <... mmap resumed>)         = 0x7fbe0f400000
[pid  5779] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5781] write(1, "executing program\n", 18executing program
) = 18
[pid  5782] <... openat resumed>)       = 3
[pid  5781] memfd_create("syzkaller", 0./strace-static-x86_64: Process 5784 attached
 <unfinished ...>
[pid  5782] write(3, "1000", 4 <unfinished ...>
[pid  5781] <... memfd_create resumed>) = 3
[pid  5779] <... clone resumed>, child_tidptr=0x55555e0af650) = 5784
[pid  5784] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5782] <... write resumed>)        = 4
[pid  5781] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5784] <... set_robust_list resumed>) = 0
[pid  5782] close(3 <unfinished ...>
[pid  5781] <... mmap resumed>)         = 0x7fbe0f400000
[pid  5782] <... close resumed>)        = 0
executing program
[pid  5784] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5782] write(1, "executing program\n", 18) = 18
[pid  5784] <... prctl resumed>)        = 0
[pid  5784] setpgid(0, 0 <unfinished ...>
[pid  5782] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5784] <... setpgid resumed>)      = 0
[pid  5782] <... memfd_create resumed>) = 3
[pid  5784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5782] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5784] <... openat resumed>)       = 3
[pid  5784] write(3, "1000", 4 <unfinished ...>
[pid  5782] <... mmap resumed>)         = 0x7fbe0f400000
[pid  5784] <... write resumed>)        = 4
[pid  5784] close(3)                    = 0
executing program
[pid  5784] write(1, "executing program\n", 18) = 18
[pid  5784] memfd_create("syzkaller", 0) = 3
[pid  5784] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbe0f400000
[pid  5777] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5780] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5781] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5782] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5784] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216 <unfinished ...>
[pid  5777] <... write resumed>)        = 16777216
[pid  5777] munmap(0x7fbe0f400000, 138412032) = 0
[pid  5777] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5777] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5780] <... write resumed>)        = 16777216
[pid  5780] munmap(0x7fbe0f400000, 138412032 <unfinished ...>
[pid  5777] <... ioctl resumed>)        = 0
[pid  5777] close(3)                    = 0
[pid  5777] close(4)                    = 0
[  218.210298][ T5777] loop0: detected capacity change from 0 to 32768
[pid  5777] mkdir("./file0", 0777 <unfinished ...>
[pid  5780] <... munmap resumed>)       = 0
[pid  5777] <... mkdir resumed>)        = 0
[pid  5777] mount("/dev/loop0", "./file0", "bcachefs", MS_I_VERSION, "str_hash=crc32c,inodes_use_key_cache,norecovery,inline_data,journal_flush_disabled,direct_io,backgro"... <unfinished ...>
[pid  5780] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5780] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5780] close(3 <unfinished ...>
[pid  5781] <... write resumed>)        = 16777216
[pid  5781] munmap(0x7fbe0f400000, 138412032 <unfinished ...>
[pid  5780] <... close resumed>)        = 0
[pid  5780] close(4)                    = 0
[pid  5780] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[  218.313998][ T5780] loop2: detected capacity change from 0 to 32768
[pid  5780] mount("/dev/loop2", "./file0", "bcachefs", MS_I_VERSION, "str_hash=crc32c,inodes_use_key_cache,norecovery,inline_data,journal_flush_disabled,direct_io,backgro"... <unfinished ...>
[pid  5781] <... munmap resumed>)       = 0
[pid  5784] <... write resumed>)        = 16777216
[pid  5781] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5784] munmap(0x7fbe0f400000, 138412032 <unfinished ...>
[pid  5781] <... openat resumed>)       = 4
[pid  5781] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5782] <... write resumed>)        = 16777216
[pid  5784] <... munmap resumed>)       = 0
[pid  5784] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5784] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5782] munmap(0x7fbe0f400000, 138412032 <unfinished ...>
[pid  5781] <... ioctl resumed>)        = 0
[pid  5781] close(3)                    = 0
[pid  5781] close(4)                    = 0
[  218.435994][ T5781] loop1: detected capacity change from 0 to 32768
[pid  5781] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[  218.546383][ T5784] loop4: detected capacity change from 0 to 32768
[pid  5781] mount("/dev/loop1", "./file0", "bcachefs", MS_I_VERSION, "str_hash=crc32c,inodes_use_key_cache,norecovery,inline_data,journal_flush_disabled,direct_io,backgro"... <unfinished ...>
[pid  5782] <... munmap resumed>)       = 0
[pid  5784] <... ioctl resumed>)        = 0
[pid  5782] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5784] close(3 <unfinished ...>
[pid  5782] <... openat resumed>)       = 4
[pid  5784] <... close resumed>)        = 0
[pid  5782] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5784] close(4)                    = 0
[pid  5784] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[pid  5784] mount("/dev/loop4", "./file0", "bcachefs", MS_I_VERSION, "str_hash=crc32c,inodes_use_key_cache,norecovery,inline_data,journal_flush_disabled,direct_io,backgro"... <unfinished ...>
[pid  5782] <... ioctl resumed>)        = 0
[pid  5782] close(3)                    = 0
[  218.654145][ T5782] loop3: detected capacity change from 0 to 32768
[pid  5782] close(4)                    = 0
[pid  5782] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[  218.796784][ T5780] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  218.799247][ T5777] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,background_compression=gzip,str_hash=crc32c,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc
[  218.806555][ T5780] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  218.832614][ T5777] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  218.849589][ T5777] bcachefs (loop0): Version upgrade required:
[  218.849589][ T5777] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  218.849589][ T5777] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots
[  218.849589][ T5777]   running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance
[  218.995217][ T5777] bcachefs (loop0): dropping and reconstructing all alloc info
[  219.061191][ T5784] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  219.071168][ T5784] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  219.174634][    C0] hrtimer: interrupt took 227161 ns
[  219.188137][ T5781] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  219.197898][ T5781] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  219.235833][ T5777] bcachefs (loop0): accounting_read...
[  219.251949][ T5782] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  219.267493][ T5782] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  219.282438][ T5777]  done
[  219.285523][ T5777] bcachefs (loop0): alloc_read... done
[  219.291774][ T5777] bcachefs (loop0): stripes_read... done
[  219.299277][ T5777] bcachefs (loop0): snapshots_read... done
[  219.306078][ T5777] bcachefs (loop0): check_allocations... done
[  219.663536][ T5777] bcachefs (loop0): going read-write
[  219.729187][ T5777] bcachefs (loop0): done starting filesystem
[pid  5782] mount("/dev/loop3", "./file0", "bcachefs", MS_I_VERSION, "str_hash=crc32c,inodes_use_key_cache,norecovery,inline_data,journal_flush_disabled,direct_io,backgro"... <unfinished ...>
[pid  5777] <... mount resumed>)        = 0
[pid  5777] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5777] chdir("./file0")            = 0
[pid  5777] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5777] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5777] close(4)                    = 0
[pid  5777] renameat2(AT_FDCWD, "./file1", AT_FDCWD, "./file5", 0) = 0
[pid  5777] exit_group(0)               = ?
[pid  5777] +++ exited with 0 +++
[pid  5774] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5777, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=117 /* 1.17 s */} ---
[pid  5774] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5774] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5774] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5774] close(3)                    = 0
[pid  5774] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5825 attached
 <unfinished ...>
[pid  5825] set_robust_list(0x55555e0af660, 24 <unfinished ...>
[pid  5774] <... clone resumed>, child_tidptr=0x55555e0af650) = 5825
[pid  5825] <... set_robust_list resumed>) = 0
[pid  5825] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5825] setpgid(0, 0)               = 0
[pid  5825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5825] write(3, "1000", 4executing program
)         = 4
[pid  5825] close(3)                    = 0
[pid  5825] write(1, "executing program\n", 18) = 18
[pid  5825] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5780] <... mount resumed>)        = -1 EINVAL (Invalid argument)
[pid  5825] <... memfd_create resumed>) = 3
[  220.065403][ T5780] bcachefs: bch2_fs_get_tree() error: EINVAL
[  220.101428][ T5782] bcachefs: bch2_fs_get_tree() error: EINVAL
[pid  5825] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbe0f400000
[pid  5780] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5780] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5780] close(3 <unfinished ...>
[pid  5782] <... mount resumed>)        = -1 EINVAL (Invalid argument)
[pid  5782] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5782] ioctl(3, LOOP_CLR_FD)       = 0
[  220.314035][ T5784] bcachefs: bch2_fs_get_tree() error: EINVAL
[  220.325797][ T5781] bcachefs: bch2_fs_get_tree() error: EINVAL
[  220.329286][ T5819] =====================================================
[  220.339918][ T5819] BUG: KMSAN: uninit-value in bch2_inode_v3_validate+0x481/0x5a0
[  220.348081][ T5819]  bch2_inode_v3_validate+0x481/0x5a0
[  220.353766][ T5819]  bch2_bkey_val_validate+0x2b5/0x440
[  220.359704][ T5819]  validate_bset_keys+0x1531/0x2080
[  220.365195][ T5819]  validate_bset_for_write+0x142/0x290
[  220.371170][ T5819]  __bch2_btree_node_write+0x53df/0x6830
[  220.377117][ T5819]  bch2_btree_node_write+0xa5/0x2e0
[  220.382800][ T5819]  __btree_node_flush+0x606/0x680
[  220.388169][ T5819]  bch2_btree_node_flush1+0x38/0x60
[  220.393637][ T5819]  journal_flush_pins+0xce6/0x1780
[  220.399154][ T5819]  __bch2_journal_reclaim+0xda8/0x1670
[  220.404877][ T5819]  bch2_journal_reclaim_thread+0x18e/0x760
[pid  5782] close(3 <unfinished ...>
[pid  5781] <... mount resumed>)        = -1 EINVAL (Invalid argument)
[pid  5784] <... mount resumed>)        = -1 EINVAL (Invalid argument)
[pid  5784] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5784] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5784] close(3 <unfinished ...>
[pid  5781] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[  220.411125][ T5819]  kthread+0x3e2/0x540
[  220.415434][ T5819]  ret_from_fork+0x6d/0x90
[  220.420232][ T5819]  ret_from_fork_asm+0x1a/0x30
[  220.426090][ T5819] 
[  220.428780][ T5819] Uninit was stored to memory at:
[  220.434927][ T5819]  bch2_sort_keys_keep_unwritten_whiteouts+0x12d5/0x19d0
[  220.442487][ T5819]  __bch2_btree_node_write+0x3ae8/0x6830
[  220.449432][ T5819]  bch2_btree_node_write+0xa5/0x2e0
[  220.454936][ T5819]  __btree_node_flush+0x606/0x680
[  220.460530][ T5819]  bch2_btree_node_flush1+0x38/0x60
[  220.467184][ T5819]  journal_flush_pins+0xce6/0x1780
[  220.472740][ T5819]  __bch2_journal_reclaim+0xda8/0x1670
[  220.478574][ T5819]  bch2_journal_reclaim_thread+0x18e/0x760
[  220.484642][ T5819]  kthread+0x3e2/0x540
[  220.489324][ T5819]  ret_from_fork+0x6d/0x90
[  220.493994][ T5819]  ret_from_fork_asm+0x1a/0x30
[  220.499224][ T5819] 
[  220.501803][ T5819] Uninit was created at:
[  220.506402][ T5819]  ___kmalloc_large_node+0x22c/0x370
[pid  5781] ioctl(3, LOOP_CLR_FD)       = 0
[  220.526454][ T5819]  __kmalloc_large_node_noprof+0x3f/0x1e0
[  220.540844][ T5819]  __kmalloc_node_noprof+0xc96/0x1250
[  220.546537][ T5819]  __kvmalloc_node_noprof+0xc0/0x2d0
[  220.553862][ T5819]  btree_node_sort+0x78a/0x1d30
[  220.559215][ T5819]  bch2_btree_post_write_cleanup+0x1b0/0xf20
[  220.565522][ T5819]  bch2_btree_node_write+0x21c/0x2e0
[  220.571408][ T5819]  __btree_node_flush+0x606/0x680
[  220.576691][ T5819]  bch2_btree_node_flush0+0x35/0x60
[  220.582395][ T5819]  journal_flush_pins+0xce6/0x1780
[  220.587867][ T5819]  __bch2_journal_reclaim+0xda8/0x1670
[  220.593574][ T5819]  bch2_journal_reclaim_thread+0x18e/0x760
[  220.599773][ T5819]  kthread+0x3e2/0x540
[  220.604080][ T5819]  ret_from_fork+0x6d/0x90
[  220.608949][ T5819]  ret_from_fork_asm+0x1a/0x30
[  220.614001][ T5819] 
[  220.616491][ T5819] CPU: 1 UID: 0 PID: 5819 Comm: bch-reclaim/loo Not tainted 6.13.0-rc5-syzkaller-00161-g63676eefb7a0 #0
[  220.628034][ T5819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  220.638528][ T5819] =====================================================
[  220.645623][ T5819] Disabling lock debugging due to kernel taint
[  220.652116][ T5819] Kernel panic - not syncing: kmsan.panic set ...
[  220.658732][ T5819] CPU: 1 UID: 0 PID: 5819 Comm: bch-reclaim/loo Tainted: G    B              6.13.0-rc5-syzkaller-00161-g63676eefb7a0 #0
[  220.671620][ T5819] Tainted: [B]=BAD_PAGE
[pid  5781] close(3 <unfinished ...>
[pid  5778] kill(-5782, SIGKILL <unfinished ...>
[pid  5776] kill(-5780, SIGKILL <unfinished ...>
[pid  5775] kill(-5781, SIGKILL <unfinished ...>
[pid  5778] <... kill resumed>)         = 0
[pid  5776] <... kill resumed>)         = 0
[pid  5775] <... kill resumed>)         = 0
[pid  5778] kill(5782, SIGKILL <unfinished ...>
[pid  5776] kill(5780, SIGKILL <unfinished ...>
[pid  5775] kill(5781, SIGKILL <unfinished ...>
[pid  5778] <... kill resumed>)         = 0
[pid  5776] <... kill resumed>)         = 0
[pid  5775] <... kill resumed>)         = 0
[pid  5779] kill(-5784, SIGKILL)        = 0
[pid  5779] kill(5784, SIGKILL)         = 0
[  220.675939][ T5819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  220.686219][ T5819] Call Trace:
[  220.689694][ T5819]  <TASK>
[  220.692789][ T5819]  dump_stack_lvl+0x216/0x2d0
[  220.697795][ T5819]  ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[  220.703872][ T5819]  dump_stack+0x1e/0x24
[  220.708318][ T5819]  panic+0x4e2/0xcf0
[  220.712485][ T5819]  ? kmsan_get_metadata+0xb1/0x1c0
[  220.717866][ T5819]  kmsan_report+0x2c7/0x2d0
[  220.722604][ T5819]  ? kmsan_get_metadata+0x13e/0x1c0
[  220.728065][ T5819]  ? kmsan_get_metadata+0x13e/0x1c0
[  220.733516][ T5819]  ? __msan_warning+0x95/0x120
[  220.738582][ T5819]  ? bch2_inode_v3_validate+0x481/0x5a0
[  220.744427][ T5819]  ? bch2_bkey_val_validate+0x2b5/0x440
[  220.750322][ T5819]  ? validate_bset_keys+0x1531/0x2080
[  220.755998][ T5819]  ? validate_bset_for_write+0x142/0x290
[  220.761955][ T5819]  ? __bch2_btree_node_write+0x53df/0x6830
[  220.768097][ T5819]  ? bch2_btree_node_write+0xa5/0x2e0
[  220.773785][ T5819]  ? __btree_node_flush+0x606/0x680
[  220.779262][ T5819]  ? bch2_btree_node_flush1+0x38/0x60
[  220.784912][ T5819]  ? journal_flush_pins+0xce6/0x1780
[  220.790472][ T5819]  ? __bch2_journal_reclaim+0xda8/0x1670
[  220.796370][ T5819]  ? bch2_journal_reclaim_thread+0x18e/0x760
[  220.802622][ T5819]  ? kthread+0x3e2/0x540
[  220.807111][ T5819]  ? ret_from_fork+0x6d/0x90
[  220.811960][ T5819]  ? ret_from_fork_asm+0x1a/0x30
[  220.817210][ T5819]  ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[  220.823285][ T5819]  ? kmsan_get_metadata+0x13e/0x1c0
[  220.828739][ T5819]  ? kmsan_internal_set_shadow_origin+0x69/0x100
[  220.835400][ T5819]  ? kmsan_get_metadata+0x13e/0x1c0
[  220.840849][ T5819]  ? kmsan_get_metadata+0x13e/0x1c0
[  220.846316][ T5819]  ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[  220.852396][ T5819]  ? kmsan_get_metadata+0x13e/0x1c0
[  220.857847][ T5819]  ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[  220.863935][ T5819]  ? kmsan_get_metadata+0x13e/0x1c0
[  220.869398][ T5819]  ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[  220.875481][ T5819]  __msan_warning+0x95/0x120
[  220.880365][ T5819]  bch2_inode_v3_validate+0x481/0x5a0
[  220.886058][ T5819]  ? __pfx_bch2_inode_v3_validate+0x10/0x10
[  220.892249][ T5819]  bch2_bkey_val_validate+0x2b5/0x440
[  220.897968][ T5819]  validate_bset_keys+0x1531/0x2080
[  220.903580][ T5819]  validate_bset_for_write+0x142/0x290
[  220.909405][ T5819]  __bch2_btree_node_write+0x53df/0x6830
[  220.915366][ T5819]  ? __update_load_avg_se+0x933/0x11a0
[  220.921198][ T5819]  bch2_btree_node_write+0xa5/0x2e0
[  220.926708][ T5819]  __btree_node_flush+0x606/0x680
[  220.931990][ T5819]  ? __btree_node_flush+0xd3/0x680
[  220.937386][ T5819]  ? __pfx_bch2_btree_node_flush1+0x10/0x10
[  220.943558][ T5819]  bch2_btree_node_flush1+0x38/0x60
[  220.949046][ T5819]  journal_flush_pins+0xce6/0x1780
[  220.954470][ T5819]  __bch2_journal_reclaim+0xda8/0x1670
[  220.960198][ T5819]  ? __try_to_del_timer_sync+0x3d3/0x420
[  220.966176][ T5819]  bch2_journal_reclaim_thread+0x18e/0x760
[  220.972285][ T5819]  kthread+0x3e2/0x540
[  220.976644][ T5819]  ? __pfx_bch2_journal_reclaim_thread+0x10/0x10
[  220.983278][ T5819]  ? __pfx_kthread+0x10/0x10
[  220.988128][ T5819]  ret_from_fork+0x6d/0x90
[  220.992806][ T5819]  ? __pfx_kthread+0x10/0x10
[  220.997641][ T5819]  ret_from_fork_asm+0x1a/0x30
[  221.002724][ T5819]  </TASK>
[  221.006635][ T5819] Kernel Offset: disabled
[  221.011081][ T5819] Rebooting in 86400 seconds..