Warning: Permanently added '10.128.0.147' (ED25519) to the list of known hosts. 2025/01/28 08:04:08 ignoring optional flag "sandboxArg"="0" 2025/01/28 08:04:08 ignoring optional flag "type"="gce" 2025/01/28 08:04:08 parsed 1 programs 2025/01/28 08:04:10 executed programs: 0 [ 62.500399][ T2796] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.045471][ T3176] loop0: detected capacity change from 0 to 1024 [ 66.059663][ T3176] ================================================================== [ 66.067747][ T3176] BUG: KASAN: out-of-bounds in hfsplus_bnode_move+0x558/0x7a0 [ 66.075222][ T3176] Read of size 18446744073709551602 at addr 000508800000104e by task syz-executor.0/3176 [ 66.085002][ T3176] [ 66.087327][ T3176] CPU: 1 UID: 0 PID: 3176 Comm: syz-executor.0 Not tainted 6.13.0-syzkaller #0 [ 66.087335][ T3176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 66.087343][ T3176] Call Trace: [ 66.087351][ T3176] [ 66.087354][ T3176] dump_stack_lvl+0x108/0x280 [ 66.087366][ T3176] ? __pfx_dump_stack_lvl+0x10/0x10 [ 66.087374][ T3176] ? __pfx__printk+0x10/0x10 [ 66.087379][ T3176] ? _printk+0xce/0x120 [ 66.087386][ T3176] print_report+0xe8/0x550 [ 66.087393][ T3176] ? __pfx_lock_release+0x10/0x10 [ 66.087400][ T3176] ? hfsplus_bnode_move+0x558/0x7a0 [ 66.087408][ T3176] kasan_report+0x143/0x180 [ 66.087414][ T3176] ? hfsplus_bnode_move+0x558/0x7a0 [ 66.087420][ T3176] ? hfsplus_bnode_move+0x558/0x7a0 [ 66.087427][ T3176] kasan_check_range+0x282/0x290 [ 66.087433][ T3176] ? hfsplus_bnode_move+0x558/0x7a0 [ 66.087438][ T3176] __asan_memmove+0x29/0x70 [ 66.087446][ T3176] hfsplus_bnode_move+0x558/0x7a0 [ 66.087453][ T3176] hfsplus_brec_insert+0x570/0xca0 [ 66.087462][ T3176] ? __pfx_hfsplus_brec_insert+0x10/0x10 [ 66.087468][ T3176] ? hfsplus_find_init+0x80/0x190 [ 66.087473][ T3176] ? hfsplus_create_attr+0x3e3/0x570 [ 66.087481][ T3176] hfsplus_create_attr+0x414/0x570 [ 66.087489][ T3176] ? __pfx_hfsplus_create_attr+0x10/0x10 [ 66.087495][ T3176] ? hfsplus_find_init+0x80/0x190 [ 66.087502][ T3176] ? hfsplus_find_init+0x123/0x190 [ 66.087508][ T3176] __hfsplus_setxattr+0x6b2/0x1e80 [ 66.087514][ T3176] ? __pfx_lock_release+0x10/0x10 [ 66.087522][ T3176] ? __pfx___hfsplus_setxattr+0x10/0x10 [ 66.087530][ T3176] ? get_tree_bdev_flags+0x364/0x520 [ 66.087541][ T3176] ? __kasan_kmalloc+0x98/0xb0 [ 66.087547][ T3176] ? hfsplus_initxattrs+0xda/0x1e0 [ 66.087560][ T3176] hfsplus_initxattrs+0x153/0x1e0 [ 66.087567][ T3176] security_inode_init_security+0x4f4/0x6a0 [ 66.087574][ T3176] ? do_raw_spin_unlock+0x13c/0x8b0 [ 66.087581][ T3176] ? __pfx_hfsplus_initxattrs+0x10/0x10 [ 66.087588][ T3176] ? __pfx_security_inode_init_security+0x10/0x10 [ 66.087594][ T3176] ? hfsplus_new_inode+0x51b/0x690 [ 66.087602][ T3176] hfsplus_fill_super+0x1131/0x1870 [ 66.087610][ T3176] ? __pfx_hfsplus_fill_super+0x10/0x10 [ 66.087621][ T3176] ? snprintf+0xd0/0x120 [ 66.087631][ T3176] ? __pfx_lock_release+0x10/0x10 [ 66.087637][ T3176] ? do_raw_spin_lock+0x14e/0x3b0 [ 66.087644][ T3176] ? sb_set_blocksize+0x45/0xd0 [ 66.087649][ T3176] ? setup_bdev_super+0x3ca/0x490 [ 66.087655][ T3176] get_tree_bdev_flags+0x364/0x520 [ 66.087661][ T3176] ? __pfx_hfsplus_fill_super+0x10/0x10 [ 66.087667][ T3176] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.087672][ T3176] ? rcu_is_watching+0x1f/0xa0 [ 66.087681][ T3176] ? cap_capable+0xa8/0x2b0 [ 66.087689][ T3176] vfs_get_tree+0x86/0x1a0 [ 66.087695][ T3176] do_new_mount+0x21e/0x9b0 [ 66.087702][ T3176] ? security_capable+0x74/0x160 [ 66.087707][ T3176] ? __pfx_do_new_mount+0x10/0x10 [ 66.087713][ T3176] ? user_path_at+0x3c/0x50 [ 66.087721][ T3176] __se_sys_mount+0x219/0x2b0 [ 66.087727][ T3176] ? __pfx___se_sys_mount+0x10/0x10 [ 66.087734][ T3176] ? switch_fpu_return+0xce/0x140 [ 66.087741][ T3176] do_syscall_64+0x8d/0x170 [ 66.087748][ T3176] ? clear_bhb_loop+0x55/0xb0 [ 66.087756][ T3176] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.087763][ T3176] RIP: 0033:0x7f7f6967e4aa [ 66.087774][ T3176] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 66.087779][ T3176] RSP: 002b:00007f7f6a30def8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.087788][ T3176] RAX: ffffffffffffffda RBX: 00007f7f6a30df80 RCX: 00007f7f6967e4aa [ 66.087793][ T3176] RDX: 0000000020000040 RSI: 0000000020000240 RDI: 00007f7f6a30df40 [ 66.087797][ T3176] RBP: 0000000020000040 R08: 00007f7f6a30df80 R09: 0000000000800000 [ 66.087801][ T3176] R10: 0000000000800000 R11: 0000000000000246 R12: 0000000020000240 [ 66.087806][ T3176] R13: 00007f7f6a30df40 R14: 00000000000006cb R15: 00000000200003c0 [ 66.087811][ T3176] [ 66.087814][ T3176] ================================================================== [ 66.487627][ T3176] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 66.495078][ T3176] Kernel Offset: disabled [ 66.499390][ T3176] Rebooting in 86400 seconds..