Warning: Permanently added '10.128.1.177' (ED25519) to the list of known hosts. 2024/08/03 10:53:35 ignoring optional flag "sandboxArg"="0" 2024/08/03 10:53:35 parsed 1 programs 2024/08/03 10:53:37 executed programs: 0 [ 57.066762][ T1352] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.937689][ T1773] loop0: detected capacity change from 0 to 1024 [ 61.948499][ T1773] hfsplus: request for non-existent node 32768 in B*Tree [ 61.955881][ T1773] hfsplus: request for non-existent node 32768 in B*Tree [ 61.963259][ T1773] ================================================================== [ 61.971306][ T1773] BUG: KASAN: wild-memory-access in hfsplus_bnode_dump+0x359/0x9f0 [ 61.979310][ T1773] Read of size 2 at addr 000508800000103e by task syz-executor.0/1773 [ 61.987432][ T1773] [ 61.989829][ T1773] CPU: 1 PID: 1773 Comm: syz-executor.0 Not tainted 6.1.103-syzkaller #0 [ 61.998220][ T1773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 62.008434][ T1773] Call Trace: [ 62.011866][ T1773] [ 62.014869][ T1773] dump_stack_lvl+0xf4/0x251 [ 62.019435][ T1773] ? nf_tcp_handle_invalid+0x2f3/0x2f3 [ 62.024871][ T1773] ? panic+0x3fe/0x3fe [ 62.029010][ T1773] ? _printk+0xca/0x10a [ 62.033350][ T1773] print_report+0xe6/0x4f0 [ 62.037872][ T1773] ? print_unlock_imbalance_bug+0x2c0/0x2c0 [ 62.043741][ T1773] ? hfsplus_bnode_dump+0x359/0x9f0 [ 62.048910][ T1773] kasan_report+0x136/0x160 [ 62.053560][ T1773] ? hfsplus_bnode_dump+0x359/0x9f0 [ 62.058749][ T1773] ? hfsplus_bnode_dump+0x359/0x9f0 [ 62.063961][ T1773] kasan_check_range+0x27f/0x290 [ 62.068866][ T1773] ? hfsplus_bnode_dump+0x359/0x9f0 [ 62.074028][ T1773] memcpy+0x25/0x60 [ 62.077891][ T1773] hfsplus_bnode_dump+0x359/0x9f0 [ 62.082970][ T1773] ? folio_memcg_unlock+0x147/0x200 [ 62.088148][ T1773] ? hfsplus_bnode_move+0x7a0/0x7a0 [ 62.093380][ T1773] ? hfsplus_bnode_write_u16+0x148/0x2d0 [ 62.099154][ T1773] ? hfsplus_bnode_write+0x1e0/0x1e0 [ 62.104512][ T1773] ? rcu_is_watching+0x1b/0x90 [ 62.109351][ T1773] ? __mark_inode_dirty+0x1e2/0x720 [ 62.114582][ T1773] hfsplus_brec_remove+0x3be/0x470 [ 62.119764][ T1773] __hfsplus_delete_attr+0x258/0x460 [ 62.125041][ T1773] ? hfsplus_delete_attr+0x440/0x440 [ 62.130415][ T1773] hfsplus_delete_all_attrs+0x238/0x360 [ 62.136040][ T1773] ? __hfsplus_delete_attr+0x460/0x460 [ 62.141563][ T1773] ? do_raw_spin_unlock+0x137/0x8a0 [ 62.146742][ T1773] ? rcu_is_watching+0x1b/0x90 [ 62.151844][ T1773] ? __mark_inode_dirty+0x480/0x720 [ 62.157102][ T1773] hfsplus_delete_cat+0x98c/0xdc0 [ 62.162290][ T1773] ? hfsplus_mark_inode_dirty+0x30/0x30 [ 62.168092][ T1773] hfsplus_unlink+0x302/0x680 [ 62.172859][ T1773] ? hfsplus_link+0x7c0/0x7c0 [ 62.177637][ T1773] ? down_write+0x146/0x1d0 [ 62.182203][ T1773] ? may_delete+0x36f/0x5c0 [ 62.186766][ T1773] vfs_unlink+0x2ba/0x4e0 [ 62.191083][ T1773] do_unlinkat+0x443/0x770 [ 62.195467][ T1773] ? fsnotify_link_count+0xd0/0xd0 [ 62.200729][ T1773] ? strncpy_from_user+0x69/0x1a0 [ 62.206073][ T1773] ? getname_flags+0x10b/0x430 [ 62.210890][ T1773] __x64_sys_unlink+0x40/0x50 [ 62.216058][ T1773] do_syscall_64+0x3b/0x80 [ 62.220619][ T1773] ? clear_bhb_loop+0x45/0xa0 [ 62.225350][ T1773] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 62.231492][ T1773] RIP: 0033:0x7f9a56e7cb29 [ 62.236056][ T1773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 62.256071][ T1773] RSP: 002b:00007f9a57bca0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 62.264455][ T1773] RAX: ffffffffffffffda RBX: 00007f9a56f9bf80 RCX: 00007f9a56e7cb29 [ 62.272417][ T1773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 62.280374][ T1773] RBP: 00007f9a56ec847a R08: 0000000000000000 R09: 0000000000000000 [ 62.288617][ T1773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.296572][ T1773] R13: 0000000000000006 R14: 00007f9a56f9bf80 R15: 00007ffe4529fd58 [ 62.304952][ T1773] [ 62.307964][ T1773] ================================================================== [ 62.316119][ T1773] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 62.324265][ T1773] Kernel Offset: disabled [ 62.328580][ T1773] Rebooting in 86400 seconds..