./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1793842899

<...>
Warning: Permanently added '10.128.1.88' (ED25519) to the list of known hosts.
execve("./syz-executor1793842899", ["./syz-executor1793842899"], 0x7ffe03db61b0 /* 10 vars */) = 0
brk(NULL)                               = 0x555557536000
brk(0x555557536d00)                     = 0x555557536d00
arch_prctl(ARCH_SET_FS, 0x555557536380) = 0
set_tid_address(0x555557536650)         = 5023
set_robust_list(0x555557536660, 24)     = 0
rseq(0x555557536ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1793842899", 4096) = 28
getrandom("\x6a\xb5\x84\xd9\x12\xd1\xe4\x83", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555557536d00
brk(0x555557557d00)                     = 0x555557557d00
brk(0x555557558000)                     = 0x555557558000
mprotect(0x7f230b1ae000, 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
getpid()                                = 5023
openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC) = 3
write(3, "10000000000", 11)             = 11
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3
write(3, "20", 2)                       = 2
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
write(3, "100", 3)                      = 3
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3
write(3, "7 4 1 3", 7)                  = 7
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3
write(3, "5023", 4)                     = 4
close(3)                                = 0
chmod("/dev/raw-gadget", 0666)          = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555557536650) = 5024
./strace-static-x86_64: Process 5024 attached
[pid  5024] set_robust_list(0x555557536660, 24) = 0
[pid  5024] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5024] setsid()                    = 1
[pid  5024] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5024] unshare(CLONE_NEWNS)        = 0
[pid  5024] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5024] unshare(CLONE_NEWIPC)       = 0
[pid  5024] unshare(CLONE_NEWCGROUP)    = 0
[pid  5024] unshare(CLONE_NEWUTS)       = 0
[pid  5024] unshare(CLONE_SYSVSEM)      = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "16777216", 8)     = 8
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "536870912", 9)    = 9
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "8192", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024", 4)         = 4
[pid  5024] close(3)                    = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5024] close(3)                    = 0
[pid  5024] getpid()                    = 1
[pid  5024] 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  5024] 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  5024] unshare(CLONE_NEWNET)       = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "0 65535", 7)      = 7
[pid  5024] close(3)                    = 0
[pid  5024] mkdir("/dev/binderfs", 0777) = 0
[pid  5024] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5024] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5024] memfd_create("syzkaller", 0) = 3
[pid  5024] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2302cdb000
[pid  5024] 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"..., 1048576) = 1048576
[pid  5024] munmap(0x7f2302cdb000, 1048576) = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5024] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5024] close(3)                    = 0
[pid  5024] mkdir("./file0", 0777)      = 0
[   58.069607][ T5024] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5024 'syz-executor179'
[   58.088049][ T5024] loop0: detected capacity change from 0 to 2048
[   58.096930][ T5024] UDF-fs: error (device loop0): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0
[   58.108039][ T5024] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found
[pid  5024] mount("/dev/loop0", "./file0", "udf", MS_NODEV, "novrs,") = 0
[pid  5024] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5024] chdir("./file0")            = 0
[pid  5024] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5024] close(4)                    = 0
[pid  5024] memfd_create("syzkaller", 0) = 4
[pid  5024] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = -1 ENOMEM (Cannot allocate memory)
[pid  5024] close(4)                    = 0
[pid  5024] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5024] mount("/dev/loop0", "./bus", NULL, MS_BIND, NULL) = 0
[pid  5024] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = 5
[   58.116335][ T5024] UDF-fs: Scanning with blocksize 512 failed
[   58.123719][ T5024] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[pid  5024] write(5, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 34136651) = 1048576
[pid  5024] exit_group(1)               = ?
[   58.191579][ T5024] ==================================================================
[   58.199668][ T5024] BUG: KASAN: use-after-free in crc_itu_t+0xd7/0xe0
[   58.206299][ T5024] Read of size 1 at addr ffff888072c0f000 by task syz-executor179/5024
[   58.214848][ T5024] 
[   58.217186][ T5024] CPU: 0 PID: 5024 Comm: syz-executor179 Not tainted 6.5.0-rc4-next-20230802-syzkaller #0
[   58.227169][ T5024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[   58.237313][ T5024] Call Trace:
[   58.240587][ T5024]  <TASK>
[   58.243524][ T5024]  dump_stack_lvl+0xd9/0x1b0
[   58.248122][ T5024]  print_report+0xc4/0x620
[   58.252547][ T5024]  ? __virt_addr_valid+0x5e/0x2d0
[   58.257647][ T5024]  ? __phys_addr+0xc6/0x140
[   58.262177][ T5024]  kasan_report+0xda/0x110
[   58.266606][ T5024]  ? crc_itu_t+0xd7/0xe0
[   58.270941][ T5024]  ? crc_itu_t+0xd7/0xe0
[   58.275353][ T5024]  crc_itu_t+0xd7/0xe0
[   58.279452][ T5024]  udf_finalize_lvid+0xf2/0x1f0
[   58.284473][ T5024]  ? udf_mount+0x40/0x40
[   58.288717][ T5024]  udf_sync_fs+0xea/0x150
[   58.293036][ T5024]  ? udf_finalize_lvid+0x1f0/0x1f0
[   58.298136][ T5024]  sync_filesystem+0x109/0x280
[   58.302891][ T5024]  generic_shutdown_super+0x74/0x480
[   58.308276][ T5024]  kill_block_super+0x3b/0xc0
[   58.312963][ T5024]  deactivate_locked_super+0x9a/0x170
[   58.318407][ T5024]  deactivate_super+0xde/0x100
[   58.323178][ T5024]  cleanup_mnt+0x222/0x3d0
[   58.327590][ T5024]  task_work_run+0x14d/0x240
[   58.332288][ T5024]  ? task_work_cancel+0x30/0x30
[   58.337216][ T5024]  ? __put_net+0x61/0x70
[   58.341447][ T5024]  do_exit+0xa99/0x2a20
[   58.345599][ T5024]  ? do_group_exit+0x1c5/0x2a0
[   58.350377][ T5024]  ? reacquire_held_locks+0x4b0/0x4b0
[   58.355760][ T5024]  ? do_raw_spin_lock+0x12e/0x2b0
[   58.360979][ T5024]  ? mm_update_next_owner+0x850/0x850
[   58.366357][ T5024]  ? spin_bug+0x1d0/0x1d0
[   58.370764][ T5024]  ? rcu_is_watching+0x12/0xb0
[   58.375525][ T5024]  do_group_exit+0xd4/0x2a0
[   58.380021][ T5024]  __x64_sys_exit_group+0x3e/0x50
[   58.385048][ T5024]  do_syscall_64+0x38/0xb0
[   58.389504][ T5024]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   58.395593][ T5024] RIP: 0033:0x7f230b11fa79
[   58.400083][ T5024] Code: Unable to access opcode bytes at 0x7f230b11fa4f.
[   58.407082][ T5024] RSP: 002b:00007fff9831eb68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   58.415495][ T5024] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f230b11fa79
[   58.423450][ T5024] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   58.431404][ T5024] RBP: 00007f230b1b4390 R08: ffffffffffffffb8 R09: 00007f230b1630cc
[   58.439398][ T5024] R10: 00007f230b1630cc R11: 0000000000000246 R12: 00007f230b1b4390
[   58.447356][ T5024] R13: 0000000000000000 R14: 00007f230b1b5100 R15: 00007f230b0e6310
[   58.455318][ T5024]  </TASK>
[   58.458328][ T5024] 
[   58.460652][ T5024] The buggy address belongs to the physical page:
[   58.467133][ T5024] page:ffffea0001cb03c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x72c0f
[   58.477284][ T5024] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[   58.484557][ T5024] page_type: 0xffffffff()
[   58.488903][ T5024] raw: 00fff00000000000 ffffea0001cb0408 ffffea0001ceae48 0000000000000000
[   58.497470][ T5024] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[   58.506034][ T5024] page dumped because: kasan: bad access detected
[   58.512436][ T5024] page_owner tracks the page as freed
[   58.517783][ T5024] page last allocated via order 0, migratetype Movable, gfp_mask 0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), pid 5009, tgid 5009 (sshd), ts 51205508288, free_ts 51295582352
[   58.535740][ T5024]  post_alloc_hook+0x2d2/0x350
[   58.540499][ T5024]  get_page_from_freelist+0x10d7/0x31b0
[   58.546054][ T5024]  __alloc_pages+0x1d0/0x4a0
[   58.550665][ T5024]  __folio_alloc+0x16/0x40
[   58.555076][ T5024]  vma_alloc_folio+0x156/0x890
[   58.559829][ T5024]  __handle_mm_fault+0x1051/0x3f90
[   58.565102][ T5024]  handle_mm_fault+0x47a/0xa00
[   58.569863][ T5024]  do_user_addr_fault+0x2e7/0xfe0
[   58.576851][ T5024]  exc_page_fault+0x5c/0xd0
[   58.581639][ T5024]  asm_exc_page_fault+0x26/0x30
[   58.586498][ T5024] page last free stack trace:
[   58.591151][ T5024]  free_unref_page_prepare+0x508/0xb90
[   58.596611][ T5024]  free_unref_page_list+0xe6/0xb30
[   58.601711][ T5024]  release_pages+0x32a/0x14e0
[   58.606499][ T5024]  tlb_batch_pages_flush+0x9a/0x190
[   58.611717][ T5024]  tlb_finish_mmu+0x14b/0x6f0
[   58.616381][ T5024]  unmap_region.constprop.0+0x2e6/0x3b0
[   58.622002][ T5024]  do_vmi_align_munmap+0xde3/0x15f0
[   58.627190][ T5024]  do_vmi_munmap+0x20e/0x450
[   58.631766][ T5024]  __vm_munmap+0x144/0x390
[   58.636200][ T5024]  __x64_sys_munmap+0x62/0x80
[   58.640913][ T5024]  do_syscall_64+0x38/0xb0
[   58.645402][ T5024]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   58.651304][ T5024] 
[   58.653622][ T5024] Memory state around the buggy address:
[   58.659234][ T5024]  ffff888072c0ef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   58.667288][ T5024]  ffff888072c0ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   58.675334][ T5024] >ffff888072c0f000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   58.683378][ T5024]                    ^
[   58.687452][ T5024]  ffff888072c0f080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   58.695700][ T5024]  ffff888072c0f100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   58.703754][ T5024] ==================================================================
[   58.712062][ T5024] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   58.719406][ T5024] CPU: 1 PID: 5024 Comm: syz-executor179 Not tainted 6.5.0-rc4-next-20230802-syzkaller #0
[   58.729298][ T5024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[   58.739434][ T5024] Call Trace:
[   58.742706][ T5024]  <TASK>
[   58.745640][ T5024]  dump_stack_lvl+0xd9/0x1b0
[   58.750241][ T5024]  panic+0x6a4/0x750
[   58.754138][ T5024]  ? panic_smp_self_stop+0xa0/0xa0
[   58.759256][ T5024]  ? trace_irq_enable.constprop.0+0xd0/0x100
[   58.765237][ T5024]  ? preempt_schedule_thunk+0x1a/0x30
[   58.770618][ T5024]  ? preempt_schedule_common+0x45/0xc0
[   58.776087][ T5024]  check_panic_on_warn+0xab/0xb0
[   58.781036][ T5024]  end_report+0x108/0x150
[   58.785379][ T5024]  kasan_report+0xea/0x110
[   58.789803][ T5024]  ? crc_itu_t+0xd7/0xe0
[   58.794052][ T5024]  ? crc_itu_t+0xd7/0xe0
[   58.798301][ T5024]  crc_itu_t+0xd7/0xe0
[   58.802374][ T5024]  udf_finalize_lvid+0xf2/0x1f0
[   58.807229][ T5024]  ? udf_mount+0x40/0x40
[   58.811482][ T5024]  udf_sync_fs+0xea/0x150
[   58.815841][ T5024]  ? udf_finalize_lvid+0x1f0/0x1f0
[   58.820974][ T5024]  sync_filesystem+0x109/0x280
[   58.825912][ T5024]  generic_shutdown_super+0x74/0x480
[   58.831296][ T5024]  kill_block_super+0x3b/0xc0
[   58.835977][ T5024]  deactivate_locked_super+0x9a/0x170
[   58.841353][ T5024]  deactivate_super+0xde/0x100
[   58.846123][ T5024]  cleanup_mnt+0x222/0x3d0
[   58.850540][ T5024]  task_work_run+0x14d/0x240
[   58.855227][ T5024]  ? task_work_cancel+0x30/0x30
[   58.860177][ T5024]  ? __put_net+0x61/0x70
[   58.864478][ T5024]  do_exit+0xa99/0x2a20
[   58.868640][ T5024]  ? do_group_exit+0x1c5/0x2a0
[   58.873415][ T5024]  ? reacquire_held_locks+0x4b0/0x4b0
[   58.878798][ T5024]  ? do_raw_spin_lock+0x12e/0x2b0
[   58.883826][ T5024]  ? mm_update_next_owner+0x850/0x850
[   58.889222][ T5024]  ? spin_bug+0x1d0/0x1d0
[   58.893670][ T5024]  ? rcu_is_watching+0x12/0xb0
[   58.898463][ T5024]  do_group_exit+0xd4/0x2a0
[   58.902998][ T5024]  __x64_sys_exit_group+0x3e/0x50
[   58.908051][ T5024]  do_syscall_64+0x38/0xb0
[   58.912496][ T5024]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   58.918409][ T5024] RIP: 0033:0x7f230b11fa79
[   58.922823][ T5024] Code: Unable to access opcode bytes at 0x7f230b11fa4f.
[   58.929838][ T5024] RSP: 002b:00007fff9831eb68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   58.938248][ T5024] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f230b11fa79
[   58.946216][ T5024] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   58.954197][ T5024] RBP: 00007f230b1b4390 R08: ffffffffffffffb8 R09: 00007f230b1630cc
[   58.962198][ T5024] R10: 00007f230b1630cc R11: 0000000000000246 R12: 00007f230b1b4390
[   58.970188][ T5024] R13: 0000000000000000 R14: 00007f230b1b5100 R15: 00007f230b0e6310
[   58.978198][ T5024]  </TASK>
[   58.981591][ T5024] Kernel Offset: disabled
[   58.986118][ T5024] Rebooting in 86400 seconds..