Warning: Permanently added '[localhost]:49442' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[ 84.188492][ T5106] ------------[ cut here ]------------
[ 84.190929][ T5106] kmem_cache of name '9p-fcall-cache' already exists
[ 84.210790][ T5106] WARNING: CPU: 0 PID: 5106 at mm/slab_common.c:108 __kmem_cache_create_args+0xa7/0x350
[ 84.214572][ T5106] Modules linked in:
[ 84.216206][ T5106] CPU: 0 UID: 0 PID: 5106 Comm: syz-executor342 Not tainted 6.11.0-syzkaller-08068-g1ec6d097897a #0
[ 84.221058][ T5106] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 84.224990][ T5106] RIP: 0010:__kmem_cache_create_args+0xa7/0x350
[ 84.227462][ T5106] Code: 8e 48 8b 1b 48 39 eb 74 25 48 8b 7b f8 4c 89 fe e8 2e d5 dd 09 85 c0 75 e8 90 48 c7 c7 7e 8b 0a 8e 4c 89 fe e8 ca 75 79 ff 90 <0f> 0b 90 90 4c 89 ff be 20 00 00 00 e8 88 d6 dd 09 48 85 c0 0f 85
[ 84.234995][ T5106] RSP: 0000:ffffc90002ddf788 EFLAGS: 00010246
[ 84.237153][ T5106] RAX: f60bdae984107e00 RBX: ffff88803dbe4428 RCX: ffff88801fb82440
[ 84.239694][ T5106] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 84.242861][ T5106] RBP: ffffffff8ea1f420 R08: ffffffff8155a922 R09: 1ffff11003f8519a
[ 84.245824][ T5106] R10: dffffc0000000000 R11: ffffed1003f8519b R12: 0000000000020018
[ 84.249047][ T5106] R13: 0000000000000000 R14: ffffc90002ddf860 R15: ffffffff8d2d7900
[ 84.252074][ T5106] FS: 000055556c458380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 84.255101][ T5106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 84.257124][ T5106] CR2: 00007f48792f6706 CR3: 000000003e14c000 CR4: 0000000000350ef0
[ 84.259719][ T5106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 84.262606][ T5106] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 84.265513][ T5106] Call Trace:
[ 84.266744][ T5106]
[ 84.267916][ T5106] ? __warn+0x168/0x4e0
[ 84.269370][ T5106] ? __kmem_cache_create_args+0xa7/0x350
[ 84.271617][ T5106] ? report_bug+0x2b3/0x500
[ 84.273476][ T5106] ? __kmem_cache_create_args+0xa7/0x350
[ 84.275724][ T5106] ? handle_bug+0x60/0x90
[ 84.277364][ T5106] ? exc_invalid_op+0x1a/0x50
[ 84.279017][ T5106] ? asm_exc_invalid_op+0x1a/0x20
[ 84.280939][ T5106] ? __warn_printk+0x292/0x360
[ 84.282664][ T5106] ? __kmem_cache_create_args+0xa7/0x350
[ 84.284618][ T5106] ? __kmem_cache_create_args+0xa6/0x350
[ 84.286527][ T5106] p9_client_create+0xba5/0x1110
[ 84.288295][ T5106] ? __pfx_p9_client_create+0x10/0x10
[ 84.290193][ T5106] ? __asan_memset+0x23/0x50
[ 84.292361][ T5106] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 84.294595][ T5106] ? __raw_spin_lock_init+0x45/0x100
[ 84.296618][ T5106] v9fs_session_init+0x1e4/0x1b80
[ 84.298659][ T5106] ? __pfx_v9fs_session_init+0x10/0x10
[ 84.300847][ T5106] ? __kasan_kmalloc+0x98/0xb0
[ 84.302701][ T5106] ? v9fs_mount+0xb2/0xaa0
[ 84.304440][ T5106] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.306517][ T5106] v9fs_mount+0xcf/0xaa0
[ 84.308132][ T5106] ? __pfx_aa_get_newest_label+0x10/0x10
[ 84.310239][ T5106] ? __pfx_v9fs_mount+0x10/0x10
[ 84.312792][ T5106] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.315474][ T5106] legacy_get_tree+0xee/0x190
[ 84.317937][ T5106] ? __pfx_v9fs_mount+0x10/0x10
[ 84.320283][ T5106] vfs_get_tree+0x90/0x2b0
[ 84.322545][ T5106] do_new_mount+0x2be/0xb40
[ 84.324688][ T5106] ? __pfx_do_new_mount+0x10/0x10
[ 84.327053][ T5106] __se_sys_mount+0x2d6/0x3c0
[ 84.329196][ T5106] ? __pfx___se_sys_mount+0x10/0x10
[ 84.331620][ T5106] ? exc_page_fault+0x590/0x8c0
[ 84.333798][ T5106] ? __x64_sys_mount+0x20/0xc0
[ 84.335941][ T5106] do_syscall_64+0xf3/0x230
[ 84.337757][ T5106] ? clear_bhb_loop+0x35/0x90
[ 84.339810][ T5106] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.342157][ T5106] RIP: 0033:0x7fc81d2b7e69
[ 84.343863][ T5106] 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
[ 84.351063][ T5106] RSP: 002b:00007ffc755dc018 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 84.354029][ T5106] RAX: ffffffffffffffda RBX: 00007fc81d30104e RCX: 00007fc81d2b7e69
[ 84.357106][ T5106] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000
[ 84.360140][ T5106] RBP: 00000000000f4240 R08: 0000000020001340 R09: 00000000000000a0
[ 84.363346][ T5106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 84.366362][ T5106] R13: 00007ffc755dc238 R14: 00007ffc755dc040 R15: 00007ffc755dc030
[ 84.369530][ T5106]
[ 84.370999][ T5106] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 84.373655][ T5106] CPU: 0 UID: 0 PID: 5106 Comm: syz-executor342 Not tainted 6.11.0-syzkaller-08068-g1ec6d097897a #0
[ 84.377671][ T5106] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 84.381804][ T5106] Call Trace:
[ 84.383119][ T5106]
[ 84.384282][ T5106] dump_stack_lvl+0x241/0x360
[ 84.386072][ T5106] ? __pfx_dump_stack_lvl+0x10/0x10
[ 84.388126][ T5106] ? __pfx__printk+0x10/0x10
[ 84.389909][ T5106] ? vscnprintf+0x5d/0x90
[ 84.391647][ T5106] panic+0x349/0x880
[ 84.393205][ T5106] ? __warn+0x177/0x4e0
[ 84.394857][ T5106] ? __pfx_panic+0x10/0x10
[ 84.396647][ T5106] __warn+0x34b/0x4e0
[ 84.398697][ T5106] ? __kmem_cache_create_args+0xa7/0x350
[ 84.400973][ T5106] report_bug+0x2b3/0x500
[ 84.402639][ T5106] ? __kmem_cache_create_args+0xa7/0x350
[ 84.404867][ T5106] handle_bug+0x60/0x90
[ 84.406540][ T5106] exc_invalid_op+0x1a/0x50
[ 84.408317][ T5106] asm_exc_invalid_op+0x1a/0x20
[ 84.410212][ T5106] RIP: 0010:__kmem_cache_create_args+0xa7/0x350
[ 84.412650][ T5106] Code: 8e 48 8b 1b 48 39 eb 74 25 48 8b 7b f8 4c 89 fe e8 2e d5 dd 09 85 c0 75 e8 90 48 c7 c7 7e 8b 0a 8e 4c 89 fe e8 ca 75 79 ff 90 <0f> 0b 90 90 4c 89 ff be 20 00 00 00 e8 88 d6 dd 09 48 85 c0 0f 85
[ 84.419359][ T5106] RSP: 0000:ffffc90002ddf788 EFLAGS: 00010246
[ 84.421647][ T5106] RAX: f60bdae984107e00 RBX: ffff88803dbe4428 RCX: ffff88801fb82440
[ 84.424386][ T5106] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 84.427017][ T5106] RBP: ffffffff8ea1f420 R08: ffffffff8155a922 R09: 1ffff11003f8519a
[ 84.429776][ T5106] R10: dffffc0000000000 R11: ffffed1003f8519b R12: 0000000000020018
[ 84.432544][ T5106] R13: 0000000000000000 R14: ffffc90002ddf860 R15: ffffffff8d2d7900
[ 84.435426][ T5106] ? __warn_printk+0x292/0x360
[ 84.437185][ T5106] ? __kmem_cache_create_args+0xa6/0x350
[ 84.439059][ T5106] p9_client_create+0xba5/0x1110
[ 84.440726][ T5106] ? __pfx_p9_client_create+0x10/0x10
[ 84.442768][ T5106] ? __asan_memset+0x23/0x50
[ 84.444572][ T5106] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 84.446638][ T5106] ? __raw_spin_lock_init+0x45/0x100
[ 84.448538][ T5106] v9fs_session_init+0x1e4/0x1b80
[ 84.450332][ T5106] ? __pfx_v9fs_session_init+0x10/0x10
[ 84.452310][ T5106] ? __kasan_kmalloc+0x98/0xb0
[ 84.453939][ T5106] ? v9fs_mount+0xb2/0xaa0
[ 84.455667][ T5106] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.457647][ T5106] v9fs_mount+0xcf/0xaa0
[ 84.459194][ T5106] ? __pfx_aa_get_newest_label+0x10/0x10
[ 84.461210][ T5106] ? __pfx_v9fs_mount+0x10/0x10
[ 84.462974][ T5106] ? __kmalloc_cache_noprof+0x19c/0x2c0
[ 84.465052][ T5106] legacy_get_tree+0xee/0x190
[ 84.466540][ T5106] ? __pfx_v9fs_mount+0x10/0x10
[ 84.468339][ T5106] vfs_get_tree+0x90/0x2b0
[ 84.470083][ T5106] do_new_mount+0x2be/0xb40
[ 84.471797][ T5106] ? __pfx_do_new_mount+0x10/0x10
[ 84.473544][ T5106] __se_sys_mount+0x2d6/0x3c0
[ 84.475237][ T5106] ? __pfx___se_sys_mount+0x10/0x10
[ 84.477229][ T5106] ? exc_page_fault+0x590/0x8c0
[ 84.479054][ T5106] ? __x64_sys_mount+0x20/0xc0
[ 84.480911][ T5106] do_syscall_64+0xf3/0x230
[ 84.482557][ T5106] ? clear_bhb_loop+0x35/0x90
[ 84.484465][ T5106] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 84.486626][ T5106] RIP: 0033:0x7fc81d2b7e69
[ 84.488316][ T5106] 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
[ 84.495656][ T5106] RSP: 002b:00007ffc755dc018 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 84.498720][ T5106] RAX: ffffffffffffffda RBX: 00007fc81d30104e RCX: 00007fc81d2b7e69
[ 84.501626][ T5106] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000
[ 84.504566][ T5106] RBP: 00000000000f4240 R08: 0000000020001340 R09: 00000000000000a0
[ 84.507498][ T5106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 84.510298][ T5106] R13: 00007ffc755dc238 R14: 00007ffc755dc040 R15: 00007ffc755dc030
[ 84.513361][ T5106]
[ 84.514936][ T5106] Kernel Offset: disabled
[ 84.516698][ T5106] Rebooting in 86400 seconds..
VM DIAGNOSIS:
00:37:49 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000020 RBX=ffffffff9a6f3ca0 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90002ddeeb0
R8 =ffffffff8545d14b R9 =1ffff11003d88046 R10=dffffc0000000000 R11=ffffffff8545d100
R12=dffffc0000000000 R13=ffffffff9a3eeee4 R14=0000000000000020 R15=00000000000003f8
RIP=ffffffff8545d17e 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 =0000 0000000000000000 ffffffff 00c00000
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 000055556c458380 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=00007f48792f6706 CR3=000000003e14c000 CR4=00350ef0
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=0000000000004080 Opmask01=0000000010000000 Opmask02=000000000000ffdf Opmask03=0000000000000000
Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffdbe425430 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000ff0000000000 ff000000ff000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000ff000000
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 302d78742f736575 6575712f36627061 6c2f74656e2f6c61 75747269762f7365
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6f742079617272 6120656c75722079 7261726f706d6574 002a3f005b3f2a00
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a4a51055c445757 440540495057055c 5744574a55484051 000f1a005b1a0f00
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000000302d 78742f7365756575 712f366270616c2f 74656e2f6c617574
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 a716bdb616e543f8 000000056250eab5 00000000000003b1 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 69305f474f5b647c 69303a2433273f39 7b27697a787c7a30 23333a3a38263342
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3a3a264c3c3a3a26 323c3a3a264e393a 3a2648393a3a264b 393a3a263e393a3a
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452
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