./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2918363170

<...>
Warning: Permanently added '10.128.0.154' (ECDSA) to the list of known hosts.
execve("./syz-executor2918363170", ["./syz-executor2918363170"], 0x7ffd42a14ad0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555566f0000
brk(0x5555566f0d00)                     = 0x5555566f0d00
arch_prctl(ARCH_SET_FS, 0x5555566f03c0) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor2918363170", 4096) = 28
brk(0x555556711d00)                     = 0x555556711d00
brk(0x555556712000)                     = 0x555556712000
mprotect(0x7f35c8e63000, 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
chmod("/dev/raw-gadget", 0666)          = 0
swapoff("./swap-file")                  = -1 ENOENT (No such file or directory)
unlink("./swap-file")                   = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "./swap-file", O_WRONLY|O_CREAT|O_CLOEXEC, 0600) = 3
fallocate(3, FALLOC_FL_ZERO_RANGE, 0, 128000000) = 0
close(3)                                = 0
rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f35c8d9d000
rt_sigprocmask(SIG_BLOCK, ~[], [CHLD], 8) = 0
clone(child_stack=0x7f35c8da5ff0, flags=CLONE_VM|CLONE_VFORK|SIGCHLD./strace-static-x86_64: Process 4999 attached
 <unfinished ...>
[pid  4999] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0
[pid  4999] rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, 8) = 0
[pid  4999] rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGCONT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGCONT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGTSTP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGTSTP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGTTIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGTTIN, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGTTOU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGTTOU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
[pid  4999] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  4999] execve("/bin/sh", ["sh", "-c", "mkswap ./swap-file"], 0x7ffe52e6fbc8 /* 10 vars */ <unfinished ...>
[pid  4998] <... clone resumed>)        = 4999
[pid  4998] munmap(0x7f35c8d9d000, 36864 <unfinished ...>
[pid  4999] <... execve resumed>)       = 0
[pid  4998] <... munmap resumed>)       = 0
[pid  4999] brk(NULL <unfinished ...>
[pid  4998] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
[pid  4999] <... brk resumed>)          = 0x560b159ba000
[pid  4999] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  4998] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  4999] <... mmap resumed>)         = 0x7f0d48be8000
[pid  4999] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/x86_64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls/x86_64/x86_64", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/x86_64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/x86_64/x86_64", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffd5f22e840, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x70\x08\x01\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\xed\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 778504) = 48
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0d48b25000
[pid  4999] mmap(0x7f0d48b34000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7f0d48b34000
[pid  4999] mmap(0x7f0d48bbc000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7f0d48bbc000
[pid  4999] mmap(0x7f0d48be4000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7f0d48be4000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x8c\x87\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x32\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3c\x00\x3b\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  4999] pread64(3, "\x04\x00\x00\x00\x30\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x02\x80\x00\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x3b\x08\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 64, 848) = 64
[pid  4999] pread64(3, "\x04\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x47\x4e\x55\x00\x00\x00\x00\x00\x04\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 32, 912) = 32
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0
[pid  4999] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  4999] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0d48974000
[pid  4999] mmap(0x7f0d4899c000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7f0d4899c000
[pid  4999] mmap(0x7f0d48abf000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7f0d48abf000
[pid  4999] mmap(0x7f0d48b12000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7f0d48b12000
[pid  4999] mmap(0x7f0d48b18000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0d48b18000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x58\x33\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1c\x00\x1b\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x2e\x00\x00"..., 832) = 832
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0d48964000
[pid  4999] mmap(0x7f0d48967000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f0d48967000
[pid  4999] mmap(0x7f0d4896d000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7f0d4896d000
[pid  4999] mmap(0x7f0d48970000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f0d48970000
[pid  4999] mmap(0x7f0d48972000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0d48972000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64/x86_64", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/x86_64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/x86_64/x86_64", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffd5f22e7e0, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x88\x7f\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x70\x31\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1f\x00\x1e\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x68\x6f\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 138152) = 48
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0d4893d000
[pid  4999] mprotect(0x7f0d48944000, 114688, PROT_NONE) = 0
[pid  4999] mmap(0x7f0d48944000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f0d48944000
[pid  4999] mmap(0x7f0d48958000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7f0d48958000
[pid  4999] mmap(0x7f0d48960000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f0d48960000
[pid  4999] mmap(0x7f0d48962000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0d48962000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf8\x21\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x50\x32\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x1f\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 336112) = 48
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0d488e8000
[pid  4999] mmap(0x7f0d488ea000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0d488ea000
[pid  4999] mmap(0x7f0d48916000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7f0d48916000
[pid  4999] mmap(0x7f0d4893b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7f0d4893b000
[pid  4999] close(3)                    = 0
[pid  4999] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0d488e6000
[pid  4999] arch_prctl(ARCH_SET_FS, 0x7f0d488e7380) = 0
[pid  4999] set_tid_address(0x7f0d488e7650) = 4999
[pid  4999] set_robust_list(0x7f0d488e7660, 24) = 0
[pid  4999] rseq(0x7f0d488e7d20, 0x20, 0, 0x53053053) = 0
[pid  4999] mprotect(0x7f0d48b12000, 16384, PROT_READ) = 0
[pid  4999] mprotect(0x7f0d4893b000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f0d48960000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f0d48970000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f0d48be4000, 12288, PROT_READ) = 0
[pid  4999] mprotect(0x560b14473000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f0d48c17000, 8192, PROT_READ) = 0
[pid  4999] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
[pid  4999] statfs("/sys/fs/selinux", 0x7ffd5f22f590) = -1 ENOENT (No such file or directory)
[pid  4999] statfs("/selinux", 0x7ffd5f22f590) = -1 ENOENT (No such file or directory)
[pid  4999] getrandom("\x03\xd2\x60\x9a\x86\x0e\x3c\xcc", 8, GRND_NONBLOCK) = 8
[pid  4999] brk(NULL)                   = 0x560b159ba000
[pid  4999] brk(0x560b159db000)         = 0x560b159db000
[pid  4999] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0
[pid  4999] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tcpuset\nnodev\tdevtmpfs"..., 1024) = 819
[pid  4999] read(3, "", 1024)           = 0
[pid  4999] close(3)                    = 0
[pid  4999] access("/etc/selinux/config", F_OK) = 0
[pid  4999] getpid()                    = 4999
[pid  4999] rt_sigaction(SIGCHLD, {sa_handler=0x7f0d48b67c61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7f0d489abad0}, NULL, 8) = 0
[pid  4999] getppid()                   = 4998
[pid  4999] uname({sysname="Linux", nodename="syzkaller", ...}) = 0
[pid  4999] newfstatat(AT_FDCWD, "/root", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0
[pid  4999] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0
[pid  4999] rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGINT, {sa_handler=0x7f0d48b67c61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7f0d489abad0}, NULL, 8) = 0
[pid  4999] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  4999] newfstatat(AT_FDCWD, "/bin/mkswap", 0x7ffd5f22f0c8, 0) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/sbin/mkswap", {st_mode=S_IFREG|0755, st_size=14248, ...}, 0) = 0
[pid  4999] execve("/sbin/mkswap", ["mkswap", "./swap-file"], 0x560b159bad40 /* 10 vars */) = 0
[pid  4999] brk(NULL)                   = 0x556bb6f7f000
[pid  4999] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7bb80f4000
[pid  4999] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/x86_64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls/x86_64/x86_64", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/x86_64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/x86_64/x86_64", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffcf562d870, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x70\x08\x01\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\xed\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 778504) = 48
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f7bb8031000
[pid  4999] mmap(0x7f7bb8040000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7f7bb8040000
[pid  4999] mmap(0x7f7bb80c8000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7f7bb80c8000
[pid  4999] mmap(0x7f7bb80f0000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7f7bb80f0000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x8c\x87\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x32\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3c\x00\x3b\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  4999] pread64(3, "\x04\x00\x00\x00\x30\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x02\x80\x00\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x3b\x08\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 64, 848) = 64
[pid  4999] pread64(3, "\x04\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x47\x4e\x55\x00\x00\x00\x00\x00\x04\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 32, 912) = 32
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0
[pid  4999] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  4999] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f7bb7e80000
[pid  4999] mmap(0x7f7bb7ea8000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7f7bb7ea8000
[pid  4999] mmap(0x7f7bb7fcb000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7f7bb7fcb000
[pid  4999] mmap(0x7f7bb801e000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7f7bb801e000
[pid  4999] mmap(0x7f7bb8024000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f7bb8024000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x58\x33\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1c\x00\x1b\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x2e\x00\x00"..., 832) = 832
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f7bb7e70000
[pid  4999] mmap(0x7f7bb7e73000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f7bb7e73000
[pid  4999] mmap(0x7f7bb7e79000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7f7bb7e79000
[pid  4999] mmap(0x7f7bb7e7c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f7bb7e7c000
[pid  4999] mmap(0x7f7bb7e7e000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f7bb7e7e000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64/x86_64", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/x86_64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/x86_64/x86_64", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffcf562d810, 0) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x88\x7f\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x70\x31\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1f\x00\x1e\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x68\x6f\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 138152) = 48
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f7bb7e49000
[pid  4999] mprotect(0x7f7bb7e50000, 114688, PROT_NONE) = 0
[pid  4999] mmap(0x7f7bb7e50000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f7bb7e50000
[pid  4999] mmap(0x7f7bb7e64000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7f7bb7e64000
[pid  4999] mmap(0x7f7bb7e6c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f7bb7e6c000
[pid  4999] mmap(0x7f7bb7e6e000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f7bb7e6e000
[pid  4999] close(3)                    = 0
[pid  4999] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  4999] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf8\x21\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x50\x32\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x1f\x00\x00"..., 832) = 832
[pid  4999] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 336112) = 48
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0
[pid  4999] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f7bb7df4000
[pid  4999] mmap(0x7f7bb7df6000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f7bb7df6000
[pid  4999] mmap(0x7f7bb7e22000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7f7bb7e22000
[pid  4999] mmap(0x7f7bb7e47000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7f7bb7e47000
[pid  4999] close(3)                    = 0
[pid  4999] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7bb7df2000
[pid  4999] arch_prctl(ARCH_SET_FS, 0x7f7bb7df3380) = 0
[pid  4999] set_tid_address(0x7f7bb7df3650) = 4999
[pid  4999] set_robust_list(0x7f7bb7df3660, 24) = 0
[pid  4999] rseq(0x7f7bb7df3d20, 0x20, 0, 0x53053053) = 0
[pid  4999] mprotect(0x7f7bb801e000, 16384, PROT_READ) = 0
[pid  4999] mprotect(0x7f7bb7e47000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f7bb7e6c000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f7bb7e7c000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f7bb80f0000, 12288, PROT_READ) = 0
[pid  4999] mprotect(0x556bb6644000, 4096, PROT_READ) = 0
[pid  4999] mprotect(0x7f7bb8123000, 8192, PROT_READ) = 0
[pid  4999] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
[pid  4999] statfs("/sys/fs/selinux", 0x7ffcf562e5c0) = -1 ENOENT (No such file or directory)
[pid  4999] statfs("/selinux", 0x7ffcf562e5c0) = -1 ENOENT (No such file or directory)
[pid  4999] getrandom("\x9f\x67\x01\xa2\xff\x08\x03\xb5", 8, GRND_NONBLOCK) = 8
[pid  4999] brk(NULL)                   = 0x556bb6f7f000
[pid  4999] brk(0x556bb6fa0000)         = 0x556bb6fa0000
[pid  4999] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
[pid  4999] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0
[pid  4999] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tcpuset\nnodev\tdevtmpfs"..., 1024) = 819
[pid  4999] read(3, "", 1024)           = 0
[pid  4999] close(3)                    = 0
[pid  4999] access("/etc/selinux/config", F_OK) = 0
[pid  4999] openat(AT_FDCWD, "./swap-file", O_WRONLY) = 3
[pid  4999] lseek(3, 0, SEEK_END)       = 128000000
[pid  4999] lseek(3, 0, SEEK_SET)       = 0
[pid  4999] newfstatat(1, "", {st_mode=S_IFIFO|0600, st_size=0, ...}, AT_EMPTY_PATH) = 0
[pid  4999] 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"..., 1024) = 1024
[pid  4999] write(3, "\x01\x00\x00\x00\x11\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 516) = 516
[pid  4999] lseek(3, 4086, SEEK_SET)    = 4086
[pid  4999] write(3, "SWAPSPACE2", 10)  = 10
[pid  4999] fsync(3)                    = 0
[pid  4999] write(1, "Setting up swapspace version 1, size = 127995904 bytes\n", 55Setting up swapspace version 1, size = 127995904 bytes
) = 55
[pid  4999] exit_group(0)               = ?
[pid  4999] +++ exited with 0 +++
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4999, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} ---
swapon("./swap-file", SWAP_FLAG_PREFER|0) = 0
rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGSEGV, {sa_handler=0x7f35c8db0320, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0x7f35c8db0320, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f35c8db15d0}, NULL, 8) = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555566f0690) = 5000
./strace-static-x86_64: Process 5000 attached
[pid  5000] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5000] setsid()                    = 1
[pid  5000] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5000] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5000] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5000] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5000] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5000] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5000] unshare(CLONE_NEWNS)        = 0
[pid  5000] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5000] unshare(CLONE_NEWIPC)       = 0
[pid  5000] unshare(CLONE_NEWCGROUP)    = 0
[pid  5000] unshare(CLONE_NEWUTS)       = 0
[pid  5000] unshare(CLONE_SYSVSEM)      = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "16777216", 8)     = 8
[pid  5000] close(3)                    = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "536870912", 9)    = 9
[pid  5000] close(3)                    = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "1024", 4)         = 4
[pid  5000] close(3)                    = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "8192", 4)         = 4
[pid  5000] close(3)                    = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "1024", 4)         = 4
[pid  5000] close(3)                    = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "1024", 4)         = 4
[pid  5000] close(3)                    = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5000] close(3)                    = 0
[pid  5000] getpid()                    = 1
[pid  5000] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5000] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5000] unshare(CLONE_NEWNET)       = 0
[pid  5000] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5000] write(3, "0 65535", 7)      = 7
[pid  5000] close(3)                    = 0
[   43.112606][ T4998] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k FS
[pid  5000] mkdir("/dev/binderfs", 0777) = 0
[pid  5000] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5000] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5000] memfd_create("syzkaller", 0) = 3
[pid  5000] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f35c09a6000
[pid  5000] 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"..., 4194304) = 4194304
[pid  5000] munmap(0x7f35c09a6000, 4194304) = 0
[pid  5000] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5000] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5000] close(3)                    = 0
[pid  5000] mkdir("./file0", 0777)      = 0
[   43.176916][ T5000] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5000 'syz-executor291'
[   43.210398][ T5000] loop0: detected capacity change from 0 to 8192
[   43.221147][ T5000] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   43.234230][ T5000] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[   43.243514][ T5000] REISERFS (device loop0): using ordered data mode
[   43.250063][ T5000] reiserfs: using flush barriers
[   43.255964][ T5000] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   43.272328][ T5000] REISERFS (device loop0): checking transaction log (loop0)
[   43.281604][ T5000] REISERFS (device loop0): Using r5 hash to sort names
[   43.288747][ T5000] ==================================================================
[   43.296789][ T5000] BUG: KASAN: use-after-free in search_by_entry_key+0x823/0x960
[   43.304418][ T5000] Read of size 4 at addr ffff88806b0e1004 by task syz-executor291/5000
[   43.312630][ T5000] 
[   43.314931][ T5000] CPU: 0 PID: 5000 Comm: syz-executor291 Not tainted 6.4.0-rc7-syzkaller-00014-g692b7dc87ca6 #0
[   43.325318][ T5000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   43.335365][ T5000] Call Trace:
[   43.338627][ T5000]  <TASK>
[   43.341539][ T5000]  dump_stack_lvl+0xd9/0x150
[   43.346220][ T5000]  print_address_description.constprop.0+0x2c/0x3c0
[   43.352792][ T5000]  ? search_by_entry_key+0x823/0x960
[   43.358058][ T5000]  kasan_report+0x11c/0x130
[   43.362561][ T5000]  ? search_by_entry_key+0x823/0x960
[   43.367838][ T5000]  search_by_entry_key+0x823/0x960
[   43.372940][ T5000]  reiserfs_find_entry.part.0+0x139/0xdf0
[   43.378657][ T5000]  ? search_by_entry_key+0x960/0x960
[   43.383927][ T5000]  ? find_held_lock+0x2d/0x110
[   43.388685][ T5000]  reiserfs_lookup+0x24e/0x610
[   43.393526][ T5000]  ? reiserfs_unlink+0x760/0x760
[   43.398450][ T5000]  ? d_alloc_parallel+0x693/0x1530
[   43.403556][ T5000]  __lookup_slow+0x24c/0x460
[   43.408139][ T5000]  ? lookup_one_qstr_excl+0x180/0x180
[   43.413500][ T5000]  ? lock_downgrade+0x690/0x690
[   43.418346][ T5000]  ? d_lookup+0x105/0x170
[   43.422677][ T5000]  lookup_one_len+0x16e/0x1a0
[   43.427346][ T5000]  ? try_lookup_one_len+0x190/0x190
[   43.432536][ T5000]  reiserfs_lookup_privroot+0x96/0x210
[   43.437990][ T5000]  reiserfs_fill_super+0x1a8d/0x2eb0
[   43.443268][ T5000]  ? reiserfs_remount+0x1650/0x1650
[   43.448459][ T5000]  ? snprintf+0xbf/0x100
[   43.452694][ T5000]  ? vsprintf+0x30/0x30
[   43.457011][ T5000]  ? wait_for_completion_io_timeout+0x20/0x20
[   43.463077][ T5000]  mount_bdev+0x358/0x420
[   43.467402][ T5000]  ? reiserfs_remount+0x1650/0x1650
[   43.472592][ T5000]  ? reiserfs_kill_sb+0x1e0/0x1e0
[   43.477603][ T5000]  legacy_get_tree+0x109/0x220
[   43.482360][ T5000]  vfs_get_tree+0x8d/0x350
[   43.486851][ T5000]  path_mount+0x134b/0x1e40
[   43.491343][ T5000]  ? kmem_cache_free+0xe9/0x480
[   43.496188][ T5000]  ? finish_automount+0x9b0/0x9b0
[   43.501217][ T5000]  ? putname+0x102/0x140
[   43.505531][ T5000]  __x64_sys_mount+0x283/0x300
[   43.510283][ T5000]  ? copy_mnt_ns+0xb30/0xb30
[   43.514861][ T5000]  ? lockdep_hardirqs_on+0x7d/0x100
[   43.520049][ T5000]  ? _raw_spin_unlock_irq+0x2e/0x50
[   43.525239][ T5000]  ? ptrace_notify+0xfe/0x140
[   43.529924][ T5000]  do_syscall_64+0x39/0xb0
[   43.534329][ T5000]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   43.540215][ T5000] RIP: 0033:0x7f35c8df5a2a
[   43.544615][ T5000] Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 d8 00 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[   43.564213][ T5000] RSP: 002b:00007ffe52e6f808 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[   43.572613][ T5000] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f35c8df5a2a
[   43.580573][ T5000] RDX: 0000000020000140 RSI: 0000000020000340 RDI: 00007ffe52e6f810
[   43.588538][ T5000] RBP: 00007ffe52e6f810 R08: 00007ffe52e6f850 R09: 000000000000111a
[   43.596496][ T5000] R10: 000000000120c083 R11: 0000000000000286 R12: 0000000000000004
[   43.604454][ T5000] R13: 00005555566f0380 R14: 00007ffe52e6f850 R15: 0000000000000000
[   43.612423][ T5000]  </TASK>
[   43.615427][ T5000] 
[   43.617737][ T5000] The buggy address belongs to the physical page:
[   43.624128][ T5000] page:ffffea0001ac3840 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x6b0e1
[   43.634262][ T5000] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[   43.641353][ T5000] page_type: 0xffffffff()
[   43.645667][ T5000] raw: 00fff00000000000 ffffea0001ac3888 ffff8880b9843660 0000000000000000
[   43.654323][ T5000] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[   43.662887][ T5000] page dumped because: kasan: bad access detected
[   43.669279][ T5000] page_owner tracks the page as freed
[   43.674625][ T5000] page last allocated via order 0, migratetype Movable, gfp_mask 0x8(__GFP_MOVABLE), pid 1, tgid 1 (swapper/0), ts 9395380896, free_ts 9886878785
[   43.689369][ T5000]  post_alloc_hook+0x2db/0x350
[   43.694132][ T5000]  split_map_pages+0x1ef/0x520
[   43.698886][ T5000]  isolate_freepages_range+0x313/0x350
[   43.704334][ T5000]  alloc_contig_range+0x2fa/0x4a0
[   43.709345][ T5000]  alloc_contig_pages+0x361/0x4d0
[   43.714358][ T5000]  debug_vm_pgtable+0x91f/0x4210
[   43.719283][ T5000]  do_one_initcall+0x102/0x540
[   43.724036][ T5000]  kernel_init_freeable+0x64e/0xba0
[   43.729315][ T5000]  kernel_init+0x1e/0x2c0
[   43.733634][ T5000]  ret_from_fork+0x1f/0x30
[   43.738039][ T5000] page last free stack trace:
[   43.742716][ T5000]  free_unref_page_prepare+0x62e/0xcb0
[   43.748165][ T5000]  free_unref_page+0x33/0x370
[   43.752926][ T5000]  free_contig_range+0xb5/0x180
[   43.757771][ T5000]  destroy_args+0x6c4/0x920
[   43.762257][ T5000]  debug_vm_pgtable+0x2412/0x4210
[   43.767288][ T5000]  do_one_initcall+0x102/0x540
[   43.772063][ T5000]  kernel_init_freeable+0x64e/0xba0
[   43.777256][ T5000]  kernel_init+0x1e/0x2c0
[   43.781575][ T5000]  ret_from_fork+0x1f/0x30
[   43.785986][ T5000] 
[   43.788293][ T5000] Memory state around the buggy address:
[   43.793911][ T5000]  ffff88806b0e0f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   43.801961][ T5000]  ffff88806b0e0f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   43.810007][ T5000] >ffff88806b0e1000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   43.818048][ T5000]                    ^
[   43.822098][ T5000]  ffff88806b0e1080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   43.830229][ T5000]  ffff88806b0e1100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   43.838271][ T5000] ==================================================================
[   43.846524][ T5000] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   43.853723][ T5000] CPU: 1 PID: 5000 Comm: syz-executor291 Not tainted 6.4.0-rc7-syzkaller-00014-g692b7dc87ca6 #0
[   43.864109][ T5000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[   43.874139][ T5000] Call Trace:
[   43.877394][ T5000]  <TASK>
[   43.880301][ T5000]  dump_stack_lvl+0xd9/0x150
[   43.884867][ T5000]  panic+0x686/0x730
[   43.888742][ T5000]  ? panic_smp_self_stop+0xa0/0xa0
[   43.893834][ T5000]  ? preempt_schedule_thunk+0x1a/0x20
[   43.899184][ T5000]  ? preempt_schedule_common+0x45/0xb0
[   43.904619][ T5000]  check_panic_on_warn+0xb1/0xc0
[   43.909558][ T5000]  end_report+0xe9/0x120
[   43.913781][ T5000]  ? search_by_entry_key+0x823/0x960
[   43.919038][ T5000]  kasan_report+0xf9/0x130
[   43.923434][ T5000]  ? search_by_entry_key+0x823/0x960
[   43.928702][ T5000]  search_by_entry_key+0x823/0x960
[   43.933786][ T5000]  reiserfs_find_entry.part.0+0x139/0xdf0
[   43.939483][ T5000]  ? search_by_entry_key+0x960/0x960
[   43.944742][ T5000]  ? find_held_lock+0x2d/0x110
[   43.949486][ T5000]  reiserfs_lookup+0x24e/0x610
[   43.954222][ T5000]  ? reiserfs_unlink+0x760/0x760
[   43.959141][ T5000]  ? d_alloc_parallel+0x693/0x1530
[   43.964251][ T5000]  __lookup_slow+0x24c/0x460
[   43.968830][ T5000]  ? lookup_one_qstr_excl+0x180/0x180
[   43.974189][ T5000]  ? lock_downgrade+0x690/0x690
[   43.979035][ T5000]  ? d_lookup+0x105/0x170
[   43.983357][ T5000]  lookup_one_len+0x16e/0x1a0
[   43.988025][ T5000]  ? try_lookup_one_len+0x190/0x190
[   43.993238][ T5000]  reiserfs_lookup_privroot+0x96/0x210
[   43.998691][ T5000]  reiserfs_fill_super+0x1a8d/0x2eb0
[   44.003966][ T5000]  ? reiserfs_remount+0x1650/0x1650
[   44.009243][ T5000]  ? snprintf+0xbf/0x100
[   44.013474][ T5000]  ? vsprintf+0x30/0x30
[   44.017620][ T5000]  ? wait_for_completion_io_timeout+0x20/0x20
[   44.023681][ T5000]  mount_bdev+0x358/0x420
[   44.028003][ T5000]  ? reiserfs_remount+0x1650/0x1650
[   44.033216][ T5000]  ? reiserfs_kill_sb+0x1e0/0x1e0
[   44.038227][ T5000]  legacy_get_tree+0x109/0x220
[   44.042982][ T5000]  vfs_get_tree+0x8d/0x350
[   44.047389][ T5000]  path_mount+0x134b/0x1e40
[   44.051905][ T5000]  ? kmem_cache_free+0xe9/0x480
[   44.056751][ T5000]  ? finish_automount+0x9b0/0x9b0
[   44.061777][ T5000]  ? putname+0x102/0x140
[   44.066005][ T5000]  __x64_sys_mount+0x283/0x300
[   44.070779][ T5000]  ? copy_mnt_ns+0xb30/0xb30
[   44.075354][ T5000]  ? lockdep_hardirqs_on+0x7d/0x100
[   44.080543][ T5000]  ? _raw_spin_unlock_irq+0x2e/0x50
[   44.085735][ T5000]  ? ptrace_notify+0xfe/0x140
[   44.090403][ T5000]  do_syscall_64+0x39/0xb0
[   44.094803][ T5000]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   44.100696][ T5000] RIP: 0033:0x7f35c8df5a2a
[   44.105097][ T5000] Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 d8 00 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[   44.124689][ T5000] RSP: 002b:00007ffe52e6f808 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[   44.133088][ T5000] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f35c8df5a2a
[   44.141042][ T5000] RDX: 0000000020000140 RSI: 0000000020000340 RDI: 00007ffe52e6f810
[   44.149002][ T5000] RBP: 00007ffe52e6f810 R08: 00007ffe52e6f850 R09: 000000000000111a
[   44.156960][ T5000] R10: 000000000120c083 R11: 0000000000000286 R12: 0000000000000004
[   44.164914][ T5000] R13: 00005555566f0380 R14: 00007ffe52e6f850 R15: 0000000000000000
[   44.172875][ T5000]  </TASK>
[   44.176597][ T5000] Kernel Offset: disabled
[   44.180918][ T5000] Rebooting in 86400 seconds..