BUG: stack guard page was hit at ffffc900063a7ff8 (stack is ffffc900063a8000..ffffc900063affff) kernel stack overflow (double-fault): 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 4297 Comm: syz-executor.4 Not tainted 5.10.93-syzkaller-01028-g0347b1658399 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:debug_smp_processor_id+0x0/0x20 lib/smp_processor_id.c:58 Code: ff 5d c3 0f 0b cc cc cc cc cc 55 48 89 e5 0f 1f 44 00 00 48 8b 05 08 a2 4b 02 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc <55> 48 89 e5 0f 1f 44 00 00 48 c7 c7 c0 de 49 85 48 c7 c6 00 df 49 RSP: 0018:ffffc900063a8000 EFLAGS: 00010082 RAX: 1ffff11023290400 RBX: ffff8881194827a4 RCX: dffffc0000000000 RDX: 0000000000000000 RSI: ffffffff84a00c9a RDI: ffff888119482780 RBP: ffffc900063a8040 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: ffff888119482780 R15: 0000000000000000 FS: 00007f1fcc9b2700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900063a7ff8 CR3: 000000016ae3c000 CR4: 00000000003506b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: account_irq_enter_time include/linux/vtime.h:109 [inline] irq_enter_rcu+0x6f/0xa0 kernel/softirq.c:374 sysvec_irq_work+0x19/0xe0 arch/x86/kernel/irq_work.c:17 asm_sysvec_irq_work+0x12/0x20 arch/x86/include/asm/idtentry.h:661 RIP: 0010:preempt_schedule_irq+0xc9/0x140 kernel/sched/core.c:5041 Code: fd f6 44 24 21 02 74 12 0f 0b 0f 1f 80 00 00 00 00 48 f7 03 08 00 00 00 74 4e bf 01 00 00 00 e8 ed 00 ae fc fb bf 01 00 00 00 92 eb ff ff fa bf 01 00 00 00 e8 27 02 ae fc 65 48 8b 1c 25 80 RSP: 0018:ffffc900063a8140 EFLAGS: 00000246 RAX: 1ffff11023290631 RBX: 1ffff92000c7502c RCX: ffffffff849dc300 RDX: 1ffffffff0dc8000 RSI: 0000000000000000 RDI: 0000000000000001 RBP: ffffc900063a81d0 R08: ffffffff86e40008 R09: ffffffff86e40018 R10: ffffffff86e40010 R11: ffffffff86e40003 R12: ffffc900063a8160 R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000c75028 irqentry_exit_cond_resched kernel/entry/common.c:357 [inline] irqentry_exit+0x50/0x60 kernel/entry/common.c:387 sysvec_apic_timer_interrupt+0xcb/0xe0 arch/x86/kernel/apic/apic.c:1095 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:635 RIP: 0010:kasan_mem_to_shadow include/linux/kasan.h:55 [inline] RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:128 [inline] RIP: 0010:memory_is_poisoned mm/kasan/generic.c:159 [inline] RIP: 0010:check_region_inline mm/kasan/generic.c:177 [inline] RIP: 0010:kasan_check_range+0x37/0x2f0 mm/kasan/generic.c:186 Code: b0 01 48 85 f6 0f 84 09 02 00 00 48 89 fb 48 01 f3 0f 82 8a 02 00 00 48 89 fb 48 c1 eb 2f 81 fb fe ff 01 00 0f 86 77 02 00 00 <49> 89 fc 49 c1 ec 03 49 b8 00 00 00 00 00 fc ff df 4f 8d 0c 04 4c RSP: 0018:ffffc900063a82c0 EFLAGS: 00000202 RAX: ffffffff822cea01 RBX: 000000000001ffff RCX: ffffffff822ceb39 RDX: 0000000000000001 RSI: 0000000000000020 RDI: ffffc900063a8460 RBP: ffffc900063a82e8 R08: 0000000000000000 R09: 0000000000000003 R10: fffff52000c7507f R11: 0000000000000004 R12: 1ffff110233f9028 R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000020 memset+0x23/0x40 mm/kasan/shadow.c:44 selinux_inode_setxattr+0xe9/0x10a0 security/selinux/hooks.c:3182 security_inode_setxattr+0xce/0x180 security/security.c:1268 __vfs_setxattr_locked+0x96/0x210 fs/xattr.c:258 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 incfs_setxattr fs/incfs/vfs.c:1702 [inline] incfs_handler_setxattr+0x101/0x330 fs/incfs/vfs.c:172 __vfs_setxattr+0x3c6/0x420 fs/xattr.c:177 __vfs_setxattr_noperm+0x11b/0x4e0 fs/xattr.c:208 __vfs_setxattr_locked+0x1f9/0x210 fs/xattr.c:266 vfs_setxattr+0x11e/0x2d0 fs/xattr.c:283 setxattr+0x1ea/0x3f0 fs/xattr.c:548 path_setxattr+0x164/0x240 fs/xattr.c:567 __do_sys_setxattr fs/xattr.c:582 [inline] __se_sys_setxattr fs/xattr.c:578 [inline] __x64_sys_setxattr+0xc5/0xe0 fs/xattr.c:578 do_syscall_64+0x31/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x7f1fcd89f059 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f1fcc9b2168 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc RAX: ffffffffffffffda RBX: 00007f1fcd9b21d0 RCX: 00007f1fcd89f059 RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000020000280 RBP: 00007f1fcd8f908d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffcce1e549f R14: 00007f1fcc9b2300 R15: 0000000000022000 Modules linked in: ---[ end trace 4be7991409e5a2c0 ]--- RIP: 0010:debug_smp_processor_id+0x0/0x20 lib/smp_processor_id.c:58 Code: ff 5d c3 0f 0b cc cc cc cc cc 55 48 89 e5 0f 1f 44 00 00 48 8b 05 08 a2 4b 02 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc <55> 48 89 e5 0f 1f 44 00 00 48 c7 c7 c0 de 49 85 48 c7 c6 00 df 49 RSP: 0018:ffffc900063a8000 EFLAGS: 00010082 RAX: 1ffff11023290400 RBX: ffff8881194827a4 RCX: dffffc0000000000 RDX: 0000000000000000 RSI: ffffffff84a00c9a RDI: ffff888119482780 RBP: ffffc900063a8040 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: ffff888119482780 R15: 0000000000000000 FS: 00007f1fcc9b2700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900063a7ff8 CR3: 000000016ae3c000 CR4: 00000000003506b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: ff 5d c3 lcall *-0x3d(%rbp) 3: 0f 0b ud2 5: cc int3 6: cc int3 7: cc int3 8: cc int3 9: cc int3 a: 55 push %rbp b: 48 89 e5 mov %rsp,%rbp e: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 13: 48 8b 05 08 a2 4b 02 mov 0x24ba208(%rip),%rax # 0x24ba222 1a: 5d pop %rbp 1b: c3 retq 1c: cc int3 1d: cc int3 1e: cc int3 1f: cc int3 20: cc int3 21: cc int3 22: cc int3 23: cc int3 24: cc int3 25: cc int3 26: cc int3 27: cc int3 28: cc int3 29: cc int3 * 2a: 55 push %rbp <-- trapping instruction 2b: 48 89 e5 mov %rsp,%rbp 2e: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) 33: 48 c7 c7 c0 de 49 85 mov $0xffffffff8549dec0,%rdi 3a: 48 rex.W 3b: c7 .byte 0xc7 3c: c6 00 df movb $0xdf,(%rax) 3f: 49 rex.WB