Warning: Permanently added '[localhost]:65073' (ED25519) to the list of known hosts.
executing program
executing program
executing program
[ 84.440689][ T5097] ------------[ cut here ]------------
[ 84.442689][ T5097] kmem_cache of name '9p-fcall-cache' already exists
[ 84.445207][ T5097] WARNING: CPU: 0 PID: 5097 at mm/slab_common.c:108 __kmem_cache_create_args+0xa7/0x350
[ 84.449586][ T5097] Modules linked in:
[ 84.451184][ T5097] CPU: 0 UID: 0 PID: 5097 Comm: syz-executor285 Not tainted 6.12.0-rc1-syzkaller-00330-gfc20a3e57247 #0
[ 84.456584][ T5097] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 84.460173][ T5097] RIP: 0010:__kmem_cache_create_args+0xa7/0x350
[ 84.462492][ T5097] Code: 8e 48 8b 1b 48 39 eb 74 25 48 8b 7b f8 4c 89 fe e8 be f1 e0 09 85 c0 75 e8 90 48 c7 c7 a6 5f 0b 8e 4c 89 fe e8 fa 8c 78 ff 90 <0f> 0b 90 90 4c 89 ff be 20 00 00 00 e8 18 f3 e0 09 48 85 c0 0f 85
[ 84.472179][ T5097] RSP: 0018:ffffc90002e9f788 EFLAGS: 00010246
[ 84.474574][ T5097] RAX: 3875b7e4c11b3000 RBX: ffff88803dc2ce28 RCX: ffff888000bdc880
[ 84.477797][ T5097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.480799][ T5097] RBP: ffffffff8ea1f9c0 R08: ffffffff8155d402 R09: 1ffff11003f8519a
[ 84.484254][ T5097] R10: dffffc0000000000 R11: ffffed1003f8519b R12: 0000000000020018
[ 84.488452][ T5097] R13: 0000000000000000 R14: ffffc90002e9f860 R15: ffffffff8d2df060
[ 84.492210][ T5097] FS: 000055556e522380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 84.495891][ T5097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.498487][ T5097] CR2: 00007f891dfb3420 CR3: 0000000037d9c000 CR4: 0000000000352ef0
[ 84.501693][ T5097] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.505414][ T5097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.509816][ T5097] Call Trace:
[ 84.511378][ T5097]
[ 84.512630][ T5097] ? __warn+0x168/0x4e0
[ 84.514232][ T5097] ? __kmem_cache_create_args+0xa7/0x350
[ 84.516354][ T5097] ? report_bug+0x2b3/0x500
[ 84.518088][ T5097] ? __kmem_cache_create_args+0xa7/0x350
[ 84.520278][ T5097] ? handle_bug+0x60/0x90
[ 84.522093][ T5097] ? exc_invalid_op+0x1a/0x50
[ 84.524328][ T5097] ? asm_exc_invalid_op+0x1a/0x20
[ 84.526869][ T5097] ? __warn_printk+0x292/0x360
[ 84.529046][ T5097] ? __kmem_cache_create_args+0xa7/0x350
[ 84.531331][ T5097] ? __kmem_cache_create_args+0xa6/0x350
[ 84.533567][ T5097] p9_client_create+0xba5/0x1110
[ 84.535520][ T5097] ? __pfx_p9_client_create+0x10/0x10
[ 84.537707][ T5097] ? __asan_memset+0x23/0x50
[ 84.539436][ T5097] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 84.542198][ T5097] ? __raw_spin_lock_init+0x45/0x100
[ 84.544551][ T5097] v9fs_session_init+0x1e4/0x1b80
[ 84.546747][ T5097] ? __pfx_v9fs_session_init+0x10/0x10
[ 84.548721][ T5097] ? __kasan_kmalloc+0x98/0xb0
[ 84.550594][ T5097] ? v9fs_mount+0xb2/0xaa0
[ 84.552232][ T5097] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.554293][ T5097] v9fs_mount+0xcf/0xaa0
[ 84.555749][ T5097] ? __pfx_aa_get_newest_label+0x10/0x10
[ 84.557826][ T5097] ? __pfx_v9fs_mount+0x10/0x10
[ 84.559544][ T5097] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.562902][ T5097] legacy_get_tree+0xee/0x190
[ 84.566291][ T5097] ? __pfx_v9fs_mount+0x10/0x10
[ 84.568353][ T5097] vfs_get_tree+0x90/0x2b0
[ 84.569932][ T5097] do_new_mount+0x2be/0xb40
[ 84.571589][ T5097] ? __pfx_do_new_mount+0x10/0x10
[ 84.573337][ T5097] __se_sys_mount+0x2d6/0x3c0
[ 84.575142][ T5097] ? __pfx___se_sys_mount+0x10/0x10
[ 84.577262][ T5097] ? exc_page_fault+0x590/0x8c0
[ 84.579004][ T5097] ? __x64_sys_mount+0x20/0xc0
[ 84.580700][ T5097] do_syscall_64+0xf3/0x230
[ 84.582405][ T5097] ? clear_bhb_loop+0x35/0x90
[ 84.584301][ T5097] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.587083][ T5097] RIP: 0033:0x7f891df8be69
[ 84.589188][ T5097] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 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
[ 84.597400][ T5097] RSP: 002b:00007ffce9993eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 84.600886][ T5097] RAX: ffffffffffffffda RBX: 00007f891dfd504e RCX: 00007f891df8be69
[ 84.604360][ T5097] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[ 84.607868][ T5097] RBP: 00000000000f4240 R08: 0000000020000180 R09: 00000000000000a0
[ 84.611155][ T5097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 84.614278][ T5097] R13: 00007ffce99940d8 R14: 00007ffce9993ee0 R15: 00007ffce9993ed0
[ 84.617887][ T5097]
[ 84.619146][ T5097] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.622550][ T5097] CPU: 0 UID: 0 PID: 5097 Comm: syz-executor285 Not tainted 6.12.0-rc1-syzkaller-00330-gfc20a3e57247 #0
[ 84.627526][ T5097] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 84.631998][ T5097] Call Trace:
[ 84.633431][ T5097]
[ 84.634554][ T5097] dump_stack_lvl+0x241/0x360
[ 84.636272][ T5097] ? __pfx_dump_stack_lvl+0x10/0x10
[ 84.638234][ T5097] ? __pfx__printk+0x10/0x10
[ 84.640124][ T5097] ? vscnprintf+0x5d/0x90
[ 84.641710][ T5097] panic+0x349/0x880
[ 84.643099][ T5097] ? __warn+0x177/0x4e0
[ 84.644686][ T5097] ? __pfx_panic+0x10/0x10
[ 84.646681][ T5097] __warn+0x34b/0x4e0
[ 84.648596][ T5097] ? __kmem_cache_create_args+0xa7/0x350
[ 84.651235][ T5097] report_bug+0x2b3/0x500
[ 84.653079][ T5097] ? __kmem_cache_create_args+0xa7/0x350
[ 84.655168][ T5097] handle_bug+0x60/0x90
[ 84.656728][ T5097] exc_invalid_op+0x1a/0x50
[ 84.658435][ T5097] asm_exc_invalid_op+0x1a/0x20
[ 84.660134][ T5097] RIP: 0010:__kmem_cache_create_args+0xa7/0x350
[ 84.662480][ T5097] Code: 8e 48 8b 1b 48 39 eb 74 25 48 8b 7b f8 4c 89 fe e8 be f1 e0 09 85 c0 75 e8 90 48 c7 c7 a6 5f 0b 8e 4c 89 fe e8 fa 8c 78 ff 90 <0f> 0b 90 90 4c 89 ff be 20 00 00 00 e8 18 f3 e0 09 48 85 c0 0f 85
[ 84.670788][ T5097] RSP: 0018:ffffc90002e9f788 EFLAGS: 00010246
[ 84.673158][ T5097] RAX: 3875b7e4c11b3000 RBX: ffff88803dc2ce28 RCX: ffff888000bdc880
[ 84.675856][ T5097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 84.678770][ T5097] RBP: ffffffff8ea1f9c0 R08: ffffffff8155d402 R09: 1ffff11003f8519a
[ 84.681745][ T5097] R10: dffffc0000000000 R11: ffffed1003f8519b R12: 0000000000020018
[ 84.686345][ T5097] R13: 0000000000000000 R14: ffffc90002e9f860 R15: ffffffff8d2df060
[ 84.690557][ T5097] ? __warn_printk+0x292/0x360
[ 84.692647][ T5097] ? __kmem_cache_create_args+0xa6/0x350
[ 84.694811][ T5097] p9_client_create+0xba5/0x1110
[ 84.696720][ T5097] ? __pfx_p9_client_create+0x10/0x10
[ 84.698875][ T5097] ? __asan_memset+0x23/0x50
[ 84.700734][ T5097] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 84.703158][ T5097] ? __raw_spin_lock_init+0x45/0x100
[ 84.705658][ T5097] v9fs_session_init+0x1e4/0x1b80
[ 84.708260][ T5097] ? __pfx_v9fs_session_init+0x10/0x10
[ 84.710693][ T5097] ? __kasan_kmalloc+0x98/0xb0
[ 84.712515][ T5097] ? v9fs_mount+0xb2/0xaa0
[ 84.714271][ T5097] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.716525][ T5097] v9fs_mount+0xcf/0xaa0
[ 84.718282][ T5097] ? __pfx_aa_get_newest_label+0x10/0x10
[ 84.721061][ T5097] ? __pfx_v9fs_mount+0x10/0x10
[ 84.723535][ T5097] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.726073][ T5097] legacy_get_tree+0xee/0x190
[ 84.727865][ T5097] ? __pfx_v9fs_mount+0x10/0x10
[ 84.729746][ T5097] vfs_get_tree+0x90/0x2b0
[ 84.731549][ T5097] do_new_mount+0x2be/0xb40
[ 84.733708][ T5097] ? __pfx_do_new_mount+0x10/0x10
[ 84.736834][ T5097] __se_sys_mount+0x2d6/0x3c0
[ 84.739347][ T5097] ? __pfx___se_sys_mount+0x10/0x10
[ 84.741514][ T5097] ? exc_page_fault+0x590/0x8c0
[ 84.743556][ T5097] ? __x64_sys_mount+0x20/0xc0
[ 84.745565][ T5097] do_syscall_64+0xf3/0x230
[ 84.747304][ T5097] ? clear_bhb_loop+0x35/0x90
[ 84.749293][ T5097] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.752104][ T5097] RIP: 0033:0x7f891df8be69
[ 84.754158][ T5097] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 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
[ 84.761451][ T5097] RSP: 002b:00007ffce9993eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 84.765135][ T5097] RAX: ffffffffffffffda RBX: 00007f891dfd504e RCX: 00007f891df8be69
[ 84.768570][ T5097] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[ 84.771472][ T5097] RBP: 00000000000f4240 R08: 0000000020000180 R09: 00000000000000a0
[ 84.774288][ T5097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 84.777686][ T5097] R13: 00007ffce99940d8 R14: 00007ffce9993ee0 R15: 00007ffce9993ed0
[ 84.781482][ T5097]
[ 84.782967][ T5097] Kernel Offset: disabled
[ 84.784612][ T5097] Rebooting in 86400 seconds..
VM DIAGNOSIS:
22:17:27 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000034 RBX=ffffffff9a711e40 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90002e9eeb0
R8 =ffffffff85496b7b R9 =1ffff11003d6b046 R10=dffffc0000000000 R11=ffffffff85496b30
R12=dffffc0000000000 R13=ffffffff9a40cee8 R14=0000000000000034 R15=00000000000003f8
RIP=ffffffff85496bae 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 000055556e522380 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=00007f891dfb3420 CR3=0000000037d9c000 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=0000000000800000 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891e00ab40 00007f891e00ab40
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891e00ab30 00007f891e00ab30
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891e00b320 00007f891dfff5d8
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891dff0f24 00007f891e004240
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6f723d52455355 0038353635303237 353832726f747563 6578652d7a79732f
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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