Warning: Permanently added '10.128.1.2' (ECDSA) to the list of known hosts. executing program [ 30.001668] ------------[ cut here ]------------ [ 30.006516] kernel BUG at fs/hfsplus/xattr.c:181! [ 30.012740] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 30.018102] Modules linked in: [ 30.021290] CPU: 0 PID: 7978 Comm: syz-executor253 Not tainted 4.14.300-syzkaller #0 [ 30.029154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 30.038484] task: ffff8880983e8280 task.stack: ffff888092540000 [ 30.044528] RIP: 0010:__hfsplus_setxattr+0x17de/0x1c10 [ 30.049782] RSP: 0018:ffff888092547700 EFLAGS: 00010297 [ 30.055126] RAX: ffff8880983e8280 RBX: 0000000000000003 RCX: 0000000000000000 [ 30.062487] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 30.069735] RBP: ffff8880b3799a18 R08: ffffffff8ba5acdc R09: ffff8880b3630380 [ 30.076981] R10: ffff88809f84fb30 R11: ffff8880983e8280 R12: ffffed1013f09f67 [ 30.084228] R13: ffff88809f84f680 R14: ffff8880925477c0 R15: ffff88809f84fb00 [ 30.091476] FS: 0000555555e7c300(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 30.099700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.105559] CR2: 00007fbf51c47c00 CR3: 00000000b38ab000 CR4: 00000000003406f0 [ 30.112803] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.120047] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.127289] Call Trace: [ 30.129859] ? mark_held_locks+0xa6/0xf0 [ 30.133897] ? copy_name+0x90/0x90 [ 30.137416] ? depot_save_stack+0x1d3/0x3f0 [ 30.141712] ? kasan_kmalloc+0x139/0x160 [ 30.145747] ? kasan_kmalloc+0xeb/0x160 [ 30.149691] ? kmem_cache_alloc_trace+0x131/0x3d0 [ 30.154507] ? hfsplus_setxattr+0x57/0xd0 [ 30.158628] ? __vfs_setxattr+0xdc/0x130 [ 30.162660] ? __vfs_setxattr_noperm+0xfd/0x3d0 [ 30.167312] ? __vfs_setxattr_locked+0x14d/0x250 [ 30.172047] ? vfs_setxattr+0xcf/0x230 [ 30.175925] ? setxattr+0x1a9/0x300 [ 30.179562] ? SyS_fsetxattr+0x123/0x190 [ 30.183597] ? do_syscall_64+0x1d5/0x640 [ 30.187634] ? entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 30.192981] ? trace_hardirqs_on+0x10/0x10 [ 30.197193] ? up_write+0x17/0x60 [ 30.200627] ? deref_stack_reg+0x124/0x1a0 [ 30.204848] ? trace_hardirqs_on+0x10/0x10 [ 30.209061] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 30.214927] ? ima_rdwr_violation_check+0x3a0/0x3a0 [ 30.219958] ? fs_reclaim_release+0xd0/0x110 [ 30.224359] ? hfsplus_setxattr+0x57/0xd0 [ 30.228488] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.233959] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 30.239045] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 30.243863] hfsplus_setxattr+0x94/0xd0 [ 30.247812] ? hfsplus_init_inode_security+0x30/0x30 [ 30.252921] __vfs_setxattr+0xdc/0x130 [ 30.256792] ? xattr_resolve_name+0x370/0x370 [ 30.261263] ? evm_protect_xattr.constprop.0+0x6c/0x350 [ 30.266625] __vfs_setxattr_noperm+0xfd/0x3d0 [ 30.271098] __vfs_setxattr_locked+0x14d/0x250 [ 30.275664] vfs_setxattr+0xcf/0x230 [ 30.279362] ? __check_object_size+0x119/0x230 [ 30.283924] ? __vfs_setxattr_locked+0x250/0x250 [ 30.288653] ? strncpy_from_user+0x210/0x2c0 [ 30.293051] setxattr+0x1a9/0x300 [ 30.296484] ? vfs_setxattr+0x230/0x230 [ 30.300441] ? __fd_install+0x227/0x5c0 [ 30.304388] ? putname+0xcd/0x110 [ 30.307815] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.313241] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.318668] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 30.323659] ? preempt_count_add+0xaf/0x170 [ 30.327953] ? mnt_clone_write+0xd8/0x130 [ 30.332074] SyS_fsetxattr+0x123/0x190 [ 30.335944] ? SyS_lsetxattr+0x40/0x40 [ 30.339807] do_syscall_64+0x1d5/0x640 [ 30.343668] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 30.348827] Code: 34 24 e8 e6 79 aa ff 48 8b 34 24 e9 d8 ed ff ff e8 18 bc 80 ff 0f 0b 48 8b 7c 24 20 e8 5c 79 aa ff e9 b5 ee ff ff e8 02 bc 80 ff <0f> 0b e8 bb 79 aa ff 4c 8b 54 24 40 4c 8b 4c 24 28 e9 77 f1 ff [ 30.367913] RIP: __hfsplus_setxattr+0x17de/0x1c10 RSP: ffff888092547700 [ 30.385855] ---[ end trace 75fc56f8bc86fe64 ]--- [ 30.390608] Kernel panic - not syncing: Fatal exception [ 30.396191] Kernel Offset: disabled [ 30.399795] Rebooting in 86400 seconds..