[ 242.460745][ T955] Oops: general protection fault, probably for non-canonical address 0xed6d696d6d6d6d70: 0000 [#1] SMP KASAN NOPTI [ 242.461203][ T955] KASAN: maybe wild-memory-access in range [0x6b6b6b6b6b6b6b80-0x6b6b6b6b6b6b6b87] [ 242.461514][ T955] CPU: 3 UID: 0 PID: 955 Comm: poweroff Tainted: G B 6.16.0-rc2-virtme #1 PREEMPT(full) [ 242.461896][ T955] Tainted: [B]=BAD_PAGE [ 242.462034][ T955] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 242.462256][ T955] RIP: 0010:vfs_getattr_nosec+0x1ee/0x3e0 [ 242.462444][ T955] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 ea 01 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 1c 24 48 8d 7b 18 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b3 01 00 00 49 8d 7d 20 4c 8b 7b 18 48 b8 00 00 [ 242.463083][ T955] RSP: 0018:ffffc90001c27b58 EFLAGS: 00010202 [ 242.463310][ T955] RAX: dffffc0000000000 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 [ 242.463581][ T955] RDX: 0d6d6d6d6d6d6d70 RSI: 0000000000000000 RDI: 6b6b6b6b6b6b6b83 [ 242.463849][ T955] RBP: ffffc90001c27df8 R08: 0000000000000000 R09: 0000000000000000 [ 242.464119][ T955] R10: ffffc90001c27df8 R11: 0000000000000000 R12: ffffc90001c27bf8 [ 242.464379][ T955] R13: ffff88800b857440 R14: 00000000000007ff R15: ffff888001615098 [ 242.464645][ T955] FS: 0000000000000000(0000) GS:ffff88809461c000(0000) knlGS:0000000000000000 [ 242.464956][ T955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.465199][ T955] CR2: 00007ff32e4c3d84 CR3: 000000000de93002 CR4: 0000000000772ef0 [ 242.465471][ T955] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.465741][ T955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.466007][ T955] PKRU: 55555554 [ 242.466145][ T955] Call Trace: [ 242.466280][ T955] [ 242.466377][ T955] ovl_getattr+0x159/0xd60 [ 242.466563][ T955] ? ovl_file_accessed+0x86/0x3a0 [ 242.466741][ T955] ? __pfx_ovl_getattr+0x10/0x10 [ 242.466920][ T955] ? __pfx_ovl_file_accessed+0x10/0x10 [ 242.467096][ T955] ? backing_file_read_iter+0x50f/0x740 [ 242.467276][ T955] ? ovl_read_iter+0x1dd/0x230 [ 242.467451][ T955] ? __pfx_ovl_read_iter+0x10/0x10 [ 242.467625][ T955] ? __pfx_ovl_file_accessed+0x10/0x10 [ 242.467801][ T955] ? rcu_is_watching+0x12/0xc0 [ 242.467980][ T955] vfs_getattr_nosec+0x258/0x3e0 [ 242.468157][ T955] vfs_fstat+0x3f/0x80 [ 242.468289][ T955] __do_sys_newfstat+0x6a/0xc0 [ 242.468468][ T955] ? __pfx___do_sys_newfstat+0x10/0x10 [ 242.468649][ T955] ? rcu_is_watching+0x12/0xc0 [ 242.468825][ T955] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 242.469042][ T955] do_syscall_64+0xc1/0x380 [ 242.469220][ T955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.469437][ T955] RIP: 0033:0x7ff32f06acdb [ 242.469621][ T955] Code: 0f 1e fa 48 89 f2 31 c9 48 89 fe bf 9c ff ff ff e9 5a 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 05 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 f7 d8 89 05 f0 f4 00 00 b8 [ 242.470250][ T955] RSP: 002b:00007ffe0e9c5398 EFLAGS: 00000246 ORIG_RAX: 0000000000000005 [ 242.470516][ T955] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff32f06acdb [ 242.470780][ T955] RDX: 0000000000000003 RSI: 00007ffe0e9c5430 RDI: 0000000000000003 [ 242.471047][ T955] RBP: 00007ffe0e9c54f0 R08: 00007ff32ea41420 R09: 00007ff32f039210 [ 242.471311][ T955] R10: 00554e4700000001 R11: 0000000000000246 R12: 00007ff32f039210 [ 242.471581][ T955] R13: 00007ffe0e9c5590 R14: 00007ff32f079000 R15: 00007ffe0e9c5590 [ 242.471855][ T955] [ 242.471990][ T955] Modules linked in: netconsole netdevsim [ 242.472216][ T955] ---[ end trace 0000000000000000 ]--- [ 242.472411][ T955] RIP: 0010:vfs_getattr_nosec+0x1ee/0x3e0 [ 242.472599][ T955] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 ea 01 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 1c 24 48 8d 7b 18 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b3 01 00 00 49 8d 7d 20 4c 8b 7b 18 48 b8 00 00 [ 242.473230][ T955] RSP: 0018:ffffc90001c27b58 EFLAGS: 00010202 [ 242.473466][ T955] RAX: dffffc0000000000 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 [ 242.473730][ T955] RDX: 0d6d6d6d6d6d6d70 RSI: 0000000000000000 RDI: 6b6b6b6b6b6b6b83 [ 242.473994][ T955] RBP: ffffc90001c27df8 R08: 0000000000000000 R09: 0000000000000000 [ 242.474263][ T955] R10: ffffc90001c27df8 R11: 0000000000000000 R12: ffffc90001c27bf8 [ 242.474529][ T955] R13: ffff88800b857440 R14: 00000000000007ff R15: ffff888001615098 [ 242.474788][ T955] FS: 0000000000000000(0000) GS:ffff88809461c000(0000) knlGS:0000000000000000 [ 242.475106][ T955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.475338][ T955] CR2: 00007ff32e4c3d84 CR3: 000000000de93002 CR4: 0000000000772ef0 [ 242.475610][ T955] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.475871][ T955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.476139][ T955] PKRU: 55555554 [ 242.476289][ T955] Kernel panic - not syncing: Fatal exception [ 242.476697][ T955] Kernel Offset: 0x1b000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 242.477108][ T955] ---[ end Kernel panic - not syncing: Fatal exception ]---