Warning: Permanently added '[localhost]:57550' (ED25519) to the list of known hosts.
[ 68.823496][ T5309] loop0: detected capacity change from 0 to 8
executing program
[ 68.839313][ T5309] ------------[ cut here ]------------
[ 68.841335][ T5309] WARNING: CPU: 0 PID: 5309 at fs/exec.c:911 do_open_execat+0x376/0x480
[ 68.844476][ T5309] Modules linked in:
[ 68.845877][ T5309] CPU: 0 UID: 0 PID: 5309 Comm: syz-executor209 Not tainted 6.13.0-rc4-syzkaller-00054-gd6ef8b40d075 #0
[ 68.851272][ T5309] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 68.855128][ T5309] RIP: 0010:do_open_execat+0x376/0x480
[ 68.857270][ T5309] Code: 74 3e 49 81 ff 01 f0 ff ff 73 35 e8 74 af 86 ff 4c 89 ff e8 cc 89 fe ff eb 2b e8 65 af 86 ff e9 05 fe ff ff e8 5b af 86 ff 90 <0f> 0b 90 eb c7 e8 50 af 86 ff 48 c7 c3 e6 ff ff ff 4d 85 ff 75 c2
[ 68.864290][ T5309] RSP: 0018:ffffc9000d007d00 EFLAGS: 00010293
[ 68.866464][ T5309] RAX: ffffffff8218c4d5 RBX: 000000000000e000 RCX: ffff88801cfba440
[ 68.869466][ T5309] RDX: 0000000000000000 RSI: 000000000000e000 RDI: 0000000000008000
[ 68.872329][ T5309] RBP: ffffc9000d007dc8 R08: ffffffff8218c336 R09: 0000000000000000
[ 68.875126][ T5309] R10: ffffc9000d007b60 R11: fffff52001a00f6e R12: ffffc9000d007d40
[ 68.878295][ T5309] R13: 1ffff92001a00fa4 R14: ffff8880475a4578 R15: ffff88803fa8e000
[ 68.881112][ T5309] FS: 0000555571145380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 68.884380][ T5309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 68.886994][ T5309] CR2: 00007ff7c8c00000 CR3: 0000000043846000 CR4: 0000000000352ef0
[ 68.889755][ T5309] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 68.892492][ T5309] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 68.895289][ T5309] Call Trace:
[ 68.896577][ T5309]
[ 68.897809][ T5309] ? __warn+0x165/0x4d0
[ 68.899408][ T5309] ? do_open_execat+0x376/0x480
[ 68.901264][ T5309] ? report_bug+0x2b3/0x500
[ 68.903811][ T5309] ? do_open_execat+0x376/0x480
[ 68.905587][ T5309] ? handle_bug+0x60/0x90
[ 68.907341][ T5309] ? exc_invalid_op+0x1a/0x50
[ 68.909117][ T5309] ? asm_exc_invalid_op+0x1a/0x20
[ 68.911020][ T5309] ? do_open_execat+0x1d6/0x480
[ 68.912815][ T5309] ? do_open_execat+0x375/0x480
[ 68.914801][ T5309] ? do_open_execat+0x376/0x480
[ 68.916704][ T5309] ? __pfx_do_open_execat+0x10/0x10
[ 68.918860][ T5309] ? __pfx_lock_release+0x10/0x10
[ 68.920863][ T5309] alloc_bprm+0x28/0xa30
[ 68.922543][ T5309] ? __phys_addr_symbol+0x2f/0x70
[ 68.924331][ T5309] ? __check_object_size+0x47a/0x730
[ 68.926382][ T5309] ? __might_fault+0xc6/0x120
[ 68.928303][ T5309] do_execveat_common+0x18c/0x6f0
[ 68.930215][ T5309] __x64_sys_execveat+0xc4/0xe0
[ 68.932096][ T5309] do_syscall_64+0xf3/0x230
[ 68.933649][ T5309] ? clear_bhb_loop+0x35/0x90
[ 68.935246][ T5309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.937594][ T5309] RIP: 0033:0x7ff7d11e1639
[ 68.939281][ T5309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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 b8 ff ff ff f7 d8 64 89 01 48
[ 68.946259][ T5309] RSP: 002b:00007fff49e02ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000142
[ 68.949547][ T5309] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007ff7d11e1639
[ 68.952546][ T5309] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 00000000ffffff9c
[ 68.955544][ T5309] RBP: 00007ff7d1254610 R08: 0000000000001000 R09: 00007fff49e030c8
[ 68.958552][ T5309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 68.961181][ T5309] R13: 00007fff49e030b8 R14: 0000000000000001 R15: 0000000000000001
[ 68.963803][ T5309]
[ 68.964866][ T5309] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 68.967201][ T5309] CPU: 0 UID: 0 PID: 5309 Comm: syz-executor209 Not tainted 6.13.0-rc4-syzkaller-00054-gd6ef8b40d075 #0
[ 68.971230][ T5309] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 68.974902][ T5309] Call Trace:
[ 68.976152][ T5309]
[ 68.977241][ T5309] dump_stack_lvl+0x241/0x360
[ 68.978975][ T5309] ? __pfx_dump_stack_lvl+0x10/0x10
[ 68.980751][ T5309] ? __pfx__printk+0x10/0x10
[ 68.982463][ T5309] ? _printk+0xd5/0x120
[ 68.984045][ T5309] ? __init_begin+0x41000/0x41000
[ 68.985828][ T5309] ? vscnprintf+0x5d/0x90
[ 68.987498][ T5309] panic+0x349/0x880
[ 68.989022][ T5309] ? __warn+0x174/0x4d0
[ 68.990644][ T5309] ? __pfx_panic+0x10/0x10
[ 68.992274][ T5309] __warn+0x344/0x4d0
[ 68.993739][ T5309] ? do_open_execat+0x376/0x480
[ 68.995513][ T5309] report_bug+0x2b3/0x500
[ 68.997024][ T5309] ? do_open_execat+0x376/0x480
[ 68.998946][ T5309] handle_bug+0x60/0x90
[ 69.000332][ T5309] exc_invalid_op+0x1a/0x50
[ 69.001859][ T5309] asm_exc_invalid_op+0x1a/0x20
[ 69.003555][ T5309] RIP: 0010:do_open_execat+0x376/0x480
[ 69.005843][ T5309] Code: 74 3e 49 81 ff 01 f0 ff ff 73 35 e8 74 af 86 ff 4c 89 ff e8 cc 89 fe ff eb 2b e8 65 af 86 ff e9 05 fe ff ff e8 5b af 86 ff 90 <0f> 0b 90 eb c7 e8 50 af 86 ff 48 c7 c3 e6 ff ff ff 4d 85 ff 75 c2
[ 69.013293][ T5309] RSP: 0018:ffffc9000d007d00 EFLAGS: 00010293
[ 69.015831][ T5309] RAX: ffffffff8218c4d5 RBX: 000000000000e000 RCX: ffff88801cfba440
[ 69.019024][ T5309] RDX: 0000000000000000 RSI: 000000000000e000 RDI: 0000000000008000
[ 69.021770][ T5309] RBP: ffffc9000d007dc8 R08: ffffffff8218c336 R09: 0000000000000000
[ 69.024558][ T5309] R10: ffffc9000d007b60 R11: fffff52001a00f6e R12: ffffc9000d007d40
[ 69.027349][ T5309] R13: 1ffff92001a00fa4 R14: ffff8880475a4578 R15: ffff88803fa8e000
[ 69.029853][ T5309] ? do_open_execat+0x1d6/0x480
[ 69.031641][ T5309] ? do_open_execat+0x375/0x480
[ 69.033497][ T5309] ? __pfx_do_open_execat+0x10/0x10
[ 69.035569][ T5309] ? __pfx_lock_release+0x10/0x10
[ 69.037501][ T5309] alloc_bprm+0x28/0xa30
[ 69.039191][ T5309] ? __phys_addr_symbol+0x2f/0x70
[ 69.041134][ T5309] ? __check_object_size+0x47a/0x730
[ 69.043190][ T5309] ? __might_fault+0xc6/0x120
[ 69.045098][ T5309] do_execveat_common+0x18c/0x6f0
[ 69.046952][ T5309] __x64_sys_execveat+0xc4/0xe0
[ 69.048752][ T5309] do_syscall_64+0xf3/0x230
[ 69.050539][ T5309] ? clear_bhb_loop+0x35/0x90
[ 69.052422][ T5309] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.054663][ T5309] RIP: 0033:0x7ff7d11e1639
[ 69.056433][ T5309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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 b8 ff ff ff f7 d8 64 89 01 48
[ 69.063672][ T5309] RSP: 002b:00007fff49e02ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000142
[ 69.066685][ T5309] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007ff7d11e1639
[ 69.069658][ T5309] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 00000000ffffff9c
[ 69.072609][ T5309] RBP: 00007ff7d1254610 R08: 0000000000001000 R09: 00007fff49e030c8
[ 69.075491][ T5309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 69.078284][ T5309] R13: 00007fff49e030b8 R14: 0000000000000001 R15: 0000000000000001
[ 69.081136][ T5309]
[ 69.082543][ T5309] Kernel Offset: disabled
[ 69.084077][ T5309] Rebooting in 86400 seconds..
VM DIAGNOSIS:
07:51:13 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000005d RBX=ffffffff9a6f17e0 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d007430
R8 =ffffffff8550361b R9 =1ffff110067eb046 R10=dffffc0000000000 R11=ffffffff855035d0
R12=dffffc0000000000 R13=ffffffff9a3ebf6e R14=000000000000005d R15=00000000000003f8
RIP=ffffffff8550364e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000555571145380 ffffffff 00c00000
GS =0000 ffff88801fc00000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ff7c8c00000 CR3=0000000043846000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=00000000ffffffff Opmask01=0000000000000000 Opmask02=00000000000000ff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff49e02500 00007fff49e024e0
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff49e02640 00007fff49e024c0
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ff7d1246324 00007ff7d1259240
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff49e02500
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff49e02640
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff49e02640 00007fff49e024c0
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff49e02500 00007fff49e024e0
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 7366687361757173
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0406133a082c0b05 3b295f2a7006190c 1300000000000000 000a0416120a0232
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5952415242494c5f 444c007365727465 675f6b636f6c635f 6f7364765f5f0075
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 593737332e2a223a 1b3e65070b172b1d 002c340c1c081500 307309193b316107
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5f7f3f7f6f6e7f7f 7b7f7f2f7b177b1f 5f7f752f3d6f3d2c 307b2d3f3b3f7b37
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 69637465675f6f73 64765f5f00656d69 745f65675f6b5f5f 00635f646664655f
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 444c005242494c44 4449005f004c0057 4f4e5f444e49425f 004c00485441005f
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000