[ 46.017363] ------------[ cut here ]------------
[ 46.018317] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 46.020320] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/234
[ 46.021776] Modules linked in:
[ 46.022371] CPU: 1 UID: 104 PID: 234 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 46.024383] Tainted: [W]=WARN
[ 46.024995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 46.026456] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 46.027358] Code: e0 ad 11 00 81 e6 1f 52 ee ff 89 4c 24 40 89 74 24 30 90 48 c7 c7 40 38 f1 84 4c 8d 44 24 40 48 8d 54 24 30 e8 30 7b 94 ff 90 <0f> 0b 90 90 8b 44 24 40 48 c7 03 00 00 00 00 c7 43 08 00 00 00 00
[ 46.030808] RSP: 0018:ffff8880197afbc0 EFLAGS: 00010286
[ 46.031863] RAX: 0000000000000000 RBX: ffffed10032f5f78 RCX: ffffffff813a4050
[ 46.033196] RDX: ffff888019c9d340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 46.034551] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10032f5f2f
[ 46.035889] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 46.037189] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880197afdf8
[ 46.038486] FS: 00007f690f897900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 46.039934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.041016] CR2: 00007fff84385ef8 CR3: 000000000ddb2000 CR4: 0000000000350ef0
[ 46.042310] Call Trace:
[ 46.042816]
[ 46.043235] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 46.044132] ? __create_object+0x59/0x80
[ 46.044940] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 46.045929] __vmalloc_noprof+0x59/0x60
[ 46.046700] bpf_prog_alloc_no_stats+0x55/0x470
[ 46.047570] ? __pfx_seccomp_check_filter+0x10/0x10
[ 46.048464] bpf_prog_alloc+0x39/0x200
[ 46.049216] ? __pfx_seccomp_check_filter+0x10/0x10
[ 46.050158] bpf_prog_create_from_user+0xb2/0x2f0
[ 46.051058] do_seccomp+0x349/0x25e0
[ 46.051773] ? find_held_lock+0x2b/0x80
[ 46.052547] ? do_prlimit+0x310/0x610
[ 46.053254] ? __pfx_do_seccomp+0x10/0x10
[ 46.054034] ? do_raw_spin_unlock+0x53/0x220
[ 46.054863] ? _raw_spin_unlock+0x1e/0x40
[ 46.055651] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 46.056637] ? static_key_count+0x60/0x80
[ 46.057408] prctl_set_seccomp+0x4e/0x70
[ 46.058184] __do_sys_prctl+0xe6c/0x1d70
[ 46.058976] ? __pfx___do_sys_prctl+0x10/0x10
[ 46.059825] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 46.060830] ? irqentry_exit+0xf3/0x650
[ 46.061607] do_syscall_64+0xbf/0x430
[ 46.062300] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.063254] RIP: 0033:0x7f690fd895cd
[ 46.063955] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 08 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 9d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 1b 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00
[ 46.067161] RSP: 002b:00007fff84383af0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 46.068621] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f690fd895cd
[ 46.069969] RDX: 000056213a6b3e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 46.071665] RBP: 00007fff84383b50 R08: 0000000000000000 R09: 00007fff843831f0
[ 46.073333] R10: 0000000000000000 R11: 0000000000000246 R12: 00005621441fc2b0
[ 46.074765] R13: 00007fff84383f80 R14: 00005621441fed20 R15: 00005621442108d0
[ 46.076171]
[ 46.076684] irq event stamp: 1797
[ 46.077303] hardirqs last enabled at (1805): [] __up_console_sem+0x78/0x80
[ 46.078908] hardirqs last disabled at (1814): [] __up_console_sem+0x5d/0x80
[ 46.080443] softirqs last enabled at (1784): [] handle_softirqs+0x50c/0x770
[ 46.081793] softirqs last disabled at (1775): [] __irq_exit_rcu+0xc4/0x100
[ 46.083047] ---[ end trace 0000000000000000 ]---
[ 48.861215] ------------[ cut here ]------------
[ 48.862216] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.864349] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/241
[ 48.865915] Modules linked in:
[ 48.866620] CPU: 0 UID: 104 PID: 241 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.868753] Tainted: [W]=WARN
[ 48.869343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.870915] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.871894] Code: e0 ad 11 00 81 e6 1f 52 ee ff 89 4c 24 40 89 74 24 30 90 48 c7 c7 40 38 f1 84 4c 8d 44 24 40 48 8d 54 24 30 e8 30 7b 94 ff 90 <0f> 0b 90 90 8b 44 24 40 48 c7 03 00 00 00 00 c7 43 08 00 00 00 00
[ 48.875275] RSP: 0018:ffff88801713fbc0 EFLAGS: 00010286
[ 48.876329] RAX: 0000000000000000 RBX: ffffed1002e27f78 RCX: ffffffff813a4050
[ 48.877726] RDX: ffff88800a429bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.879107] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e27f2f
[ 48.880481] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.881892] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801713fdf8
[ 48.883269] FS: 00007fa8f001c900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.884824] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.885967] CR2: 00007ffd1bd66ef8 CR3: 000000000d78e000 CR4: 0000000000350ef0
[ 48.887338] Call Trace:
[ 48.887897]
[ 48.888336] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.889313] ? __create_object+0x59/0x80
[ 48.890166] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.891203] __vmalloc_noprof+0x59/0x60
[ 48.892019] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.892958] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.893964] bpf_prog_alloc+0x39/0x200
[ 48.894748] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.895757] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.896759] do_seccomp+0x349/0x25e0
[ 48.897472] ? find_held_lock+0x2b/0x80
[ 48.898300] ? do_prlimit+0x310/0x610
[ 48.899103] ? __pfx_do_seccomp+0x10/0x10
[ 48.899939] ? do_raw_spin_unlock+0x53/0x220
[ 48.900849] ? _raw_spin_unlock+0x1e/0x40
[ 48.901678] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.902714] ? static_key_count+0x60/0x80
[ 48.903593] prctl_set_seccomp+0x4e/0x70
[ 48.904367] __do_sys_prctl+0xe6c/0x1d70
[ 48.905244] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.906169] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.907201] ? irqentry_exit+0xf3/0x650
[ 48.908025] do_syscall_64+0xbf/0x430
[ 48.908817] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.909841] RIP: 0033:0x7fa8f050e5cd
[ 48.910592] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 08 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 9d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 1b 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00
[ 48.913950] RSP: 002b:00007ffd1bd648e0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.915394] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa8f050e5cd
[ 48.916779] RDX: 000055f6a4694e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.918150] RBP: 00007ffd1bd64940 R08: 0000000000000000 R09: 00007ffd1bd63fe0
[ 48.919529] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f6c2bf7ad0
[ 48.920903] R13: 00007ffd1bd64d70 R14: 000055f6c2bf8bc0 R15: 000055f6c2c09780
[ 48.922294]
[ 48.922780] irq event stamp: 1741
[ 48.923425] hardirqs last enabled at (1749): [] __up_console_sem+0x78/0x80
[ 48.925055] hardirqs last disabled at (1758): [] __up_console_sem+0x5d/0x80
[ 48.926663] softirqs last enabled at (1698): [] handle_softirqs+0x50c/0x770
[ 48.928300] softirqs last disabled at (1693): [] __irq_exit_rcu+0xc4/0x100
[ 48.929607] ---[ end trace 0000000000000000 ]---
[ 49.663606] ------------[ cut here ]------------
[ 49.664565] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.666571] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/248
[ 49.668029] Modules linked in:
[ 49.668666] CPU: 1 UID: 104 PID: 248 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 49.670653] Tainted: [W]=WARN
[ 49.671211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.672959] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.673948] Code: e0 ad 11 00 81 e6 1f 52 ee ff 89 4c 24 40 89 74 24 30 90 48 c7 c7 40 38 f1 84 4c 8d 44 24 40 48 8d 54 24 30 e8 30 7b 94 ff 90 <0f> 0b 90 90 8b 44 24 40 48 c7 03 00 00 00 00 c7 43 08 00 00 00 00
[ 49.677139] RSP: 0018:ffff88801a94fbc0 EFLAGS: 00010286
[ 49.678114] RAX: 0000000000000000 RBX: ffffed1003529f78 RCX: ffffffff813a4050
[ 49.679397] RDX: ffff888019d1d340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.680691] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003529f2f
[ 49.681979] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.683239] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801a94fdf8
[ 49.684558] FS: 00007f216a496900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 49.685985] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.687234] CR2: 00007f216a988580 CR3: 0000000009f0f000 CR4: 0000000000350ef0
[ 49.688922] Call Trace:
[ 49.689605]
[ 49.690074] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.691027] ? __create_object+0x59/0x80
[ 49.691842] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.692872] __vmalloc_noprof+0x59/0x60
[ 49.693748] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.694639] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.695572] bpf_prog_alloc+0x39/0x200
[ 49.696267] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.697215] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.698118] do_seccomp+0x349/0x25e0
[ 49.698824] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.699714] ? __pfx_do_seccomp+0x10/0x10
[ 49.700449] ? find_held_lock+0x2b/0x80
[ 49.701218] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.702176] ? static_key_count+0x60/0x80
[ 49.702988] prctl_set_seccomp+0x4e/0x70
[ 49.703752] __do_sys_prctl+0xe6c/0x1d70
[ 49.704483] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.705356] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.706302] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.707265] ? irqentry_exit+0xf3/0x650
[ 49.708029] do_syscall_64+0xbf/0x430
[ 49.708775] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.709774] RIP: 0033:0x7f216a9885cd
[ 49.710467] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 08 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 9d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 1b 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00
[ 49.713774] RSP: 002b:00007ffd71b47980 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.715203] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f216a9885cd
[ 49.716574] RDX: 0000564ad334be00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.717895] RBP: 00007ffd71b479e0 R08: 0000000000000000 R09: 00007ffd71b47080
[ 49.719221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564ae077aad0
[ 49.720631] R13: 00007ffd71b47e10 R14: 0000564ae077bbc0 R15: 0000564ae078c780
[ 49.721947]
[ 49.722378] irq event stamp: 1811
[ 49.723023] hardirqs last enabled at (1821): [] __up_console_sem+0x78/0x80
[ 49.724615] hardirqs last disabled at (1830): [] __up_console_sem+0x5d/0x80
[ 49.726043] softirqs last enabled at (1760): [] handle_softirqs+0x50c/0x770
[ 49.727314] softirqs last disabled at (1745): [] __irq_exit_rcu+0xc4/0x100
[ 49.728576] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:7505' (ECDSA) to the list of known hosts.
2025/11/18 22:24:18 fuzzer started
2025/11/18 22:24:18 dialing manager at localhost:34383
2025/11/18 22:24:18 checking machine...
2025/11/18 22:24:18 checking revisions...
[ 50.627466] kmemleak: Automatic memory scanning thread ended
2025/11/18 22:24:18 testing simple program...
[ 50.709700] cgroup: Unknown subsys name 'net'
[ 50.807806] cgroup: Unknown subsys name 'cpuset'
[ 50.823259] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
22:24:17 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=ffffffff85e78600 RCX=ffffffff8175a745 RDX=ffff888015745340
RSI=ffffffff8175a63d RDI=0000000000000001 RBP=0000000000000001 RSP=ffff888018737520
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=00007fa8f0bb6e07 R13=0000000000000000 R14=ffff888015745340 R15=0000000000092800
RIP=ffffffff81751e08 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007fa8f001c900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe0100000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fa8effeb008 CR3=0000000020313000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 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
XMM00=00000000000000000000000000000000 XMM01=652022746f6f72223d74636361207469
XMM02=3d6c616e696d72657420322e322e302e XMM03=3d656d616e74736f682022646873732f
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=652075253d64692073253d706f000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000017c91fbd RBX=ffff888013e09bc0 RCX=00000000282b68d3 RDX=00000000d7c4159d
RSI=00000000ef9db6ea RDI=0000000000104185 RBP=ffff888013e0a618 RSP=ffff88801553f798
R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffff888013e0a618 R13=00000000ef9db6ea R14=0000000000000000 R15=0000000000000000
RIP=ffffffff815275d3 RFL=00000007 [-----PC] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007fb5e4a5b900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe4400000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffcf881fd48 CR3=000000000be97000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 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
XMM00=2037313a34323a323220383120766f4e XMM01=73732878696e755f6d6170203a5d3034
XMM02=65736f6c63206e6f6973736573203a29 XMM03=755f6d6170203a5d3034325b64687373
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732037313a34323a3232203831
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000