Warning: Permanently added '10.128.1.39' (ED25519) to the list of known hosts.
executing program
[   33.520594][ T5972] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5972 'syz-executor420'
[   33.811860][ T5972] loop0: detected capacity change from 0 to 63271
[   33.816479][ T5972] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605)
[   33.818230][ T5972] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[   33.821979][ T5972] F2FS-fs (loop0): invalid crc value
[   33.826076][ T5972] F2FS-fs (loop0): Found nat_bits in checkpoint
[   33.836487][ T5972] ================================================================================
[   33.838535][ T5972] UBSAN: array-index-out-of-bounds in fs/f2fs/f2fs.h:3252:19
[   33.840314][ T5972] index 1409 is out of range for type '__le32[923]' (aka 'unsigned int[923]')
[   33.842168][ T5972] CPU: 0 PID: 5972 Comm: syz-executor420 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0
[   33.844169][ T5972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
[   33.846291][ T5972] Call trace:
[   33.846951][ T5972]  dump_backtrace+0x1b8/0x1e4
[   33.848058][ T5972]  show_stack+0x2c/0x44
[   33.848951][ T5972]  dump_stack_lvl+0xd0/0x124
[   33.849939][ T5972]  dump_stack+0x1c/0x28
[   33.850771][ T5972]  __ubsan_handle_out_of_bounds+0xfc/0x148
[   33.851986][ T5972]  f2fs_iget+0x4648/0x5350
[   33.852898][ T5972]  f2fs_fill_super+0x4e4c/0x62ac
[   33.854006][ T5972]  mount_bdev+0x274/0x370
[   33.854985][ T5972]  f2fs_mount+0x44/0x58
[   33.855877][ T5972]  legacy_get_tree+0xd4/0x16c
[   33.856911][ T5972]  vfs_get_tree+0x90/0x274
[   33.857848][ T5972]  do_new_mount+0x25c/0x8c4
[   33.858809][ T5972]  path_mount+0x590/0xe04
[   33.859771][ T5972]  __arm64_sys_mount+0x45c/0x594
[   33.860872][ T5972]  invoke_syscall+0x98/0x2c0
[   33.861809][ T5972]  el0_svc_common+0x138/0x244
[   33.862838][ T5972]  do_el0_svc+0x64/0x198
[   33.863733][ T5972]  el0_svc+0x4c/0x160
[   33.864584][ T5972]  el0t_64_sync_handler+0x84/0xfc
[   33.865594][ T5972]  el0t_64_sync+0x190/0x194
[   33.866627][ T5972] ================================================================================
[   33.868763][ T5972] F2FS-fs (loop0): sanity_check_inode: inode (ino=3) is with extra_attr, but extra_attr feature is off
[   33.873489][ T5972] F2FS-fs (loop0): Failed to read root inode