[ 44.262976] ------------[ cut here ]------------
[ 44.263883] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.265919] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/236
[ 44.267385] Modules linked in:
[ 44.267972] CPU: 1 UID: 104 PID: 236 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 44.270445] Tainted: [W]=WARN
[ 44.271095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.272747] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.273710] 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
[ 44.277085] RSP: 0018:ffff888018227bc0 EFLAGS: 00010286
[ 44.278106] RAX: 0000000000000000 RBX: ffffed1003044f78 RCX: ffffffff813a4050
[ 44.279445] RDX: ffff888019035340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.280715] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003044f2f
[ 44.281992] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.283284] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888018227df8
[ 44.284569] FS: 00007fc2a79ea900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 44.286006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.287077] CR2: 00007ffcb4aafef8 CR3: 000000000e3a7000 CR4: 0000000000350ef0
[ 44.288340] Call Trace:
[ 44.288798]
[ 44.289256] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.290108] ? __create_object+0x59/0x80
[ 44.290908] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.291875] __vmalloc_noprof+0x59/0x60
[ 44.292629] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.293500] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.294416] bpf_prog_alloc+0x39/0x200
[ 44.295104] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.296014] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.296918] do_seccomp+0x349/0x25e0
[ 44.297625] ? find_held_lock+0x2b/0x80
[ 44.298377] ? do_prlimit+0x310/0x610
[ 44.299080] ? __pfx_do_seccomp+0x10/0x10
[ 44.299851] ? do_raw_spin_unlock+0x53/0x220
[ 44.300655] ? _raw_spin_unlock+0x1e/0x40
[ 44.301416] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.302363] ? static_key_count+0x60/0x80
[ 44.303121] prctl_set_seccomp+0x4e/0x70
[ 44.303878] __do_sys_prctl+0xe6c/0x1d70
[ 44.304645] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.305500] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.306456] ? irqentry_exit+0xf3/0x650
[ 44.307230] do_syscall_64+0xbf/0x430
[ 44.307914] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.308844] RIP: 0033:0x7fc2a7edc5cd
[ 44.309532] 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
[ 44.312669] RSP: 002b:00007ffcb4aaddb0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.314019] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2a7edc5cd
[ 44.315421] RDX: 0000564f77132e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.316504] RBP: 00007ffcb4aade10 R08: 0000000000000000 R09: 00007ffcb4aad4b0
[ 44.317562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564f85ec4bf0
[ 44.318645] R13: 00007ffcb4aae240 R14: 0000564f85ece380 R15: 0000564f85ed9460
[ 44.319729]
[ 44.320083] irq event stamp: 1815
[ 44.320638] hardirqs last enabled at (1831): [] __up_console_sem+0x78/0x80
[ 44.321909] hardirqs last disabled at (1840): [] __up_console_sem+0x5d/0x80
[ 44.323173] softirqs last enabled at (1828): [] handle_softirqs+0x50c/0x770
[ 44.324451] softirqs last disabled at (1823): [] __irq_exit_rcu+0xc4/0x100
[ 44.325703] ---[ end trace 0000000000000000 ]---
[ 47.839455] ------------[ cut here ]------------
[ 47.840392] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.842424] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/243
[ 47.843859] Modules linked in:
[ 47.844474] CPU: 0 UID: 104 PID: 243 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.846449] Tainted: [W]=WARN
[ 47.847012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.848681] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.850084] 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
[ 47.853296] RSP: 0018:ffff8880163e7bc0 EFLAGS: 00010286
[ 47.854283] RAX: 0000000000000000 RBX: ffffed1002c7cf78 RCX: ffffffff813a4050
[ 47.855563] RDX: ffff888017863780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.856844] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002c7cf2f
[ 47.858145] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.859406] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880163e7df8
[ 47.860660] FS: 00007fb172dd6900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 47.862056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.863104] CR2: 00007fb1732c8580 CR3: 000000001f8d2000 CR4: 0000000000350ef0
[ 47.864370] Call Trace:
[ 47.864819]
[ 47.865269] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.866114] ? __create_object+0x59/0x80
[ 47.866911] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.867888] __vmalloc_noprof+0x59/0x60
[ 47.868646] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.869525] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.870455] bpf_prog_alloc+0x39/0x200
[ 47.871207] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.872080] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.872979] do_seccomp+0x349/0x25e0
[ 47.873710] ? __pfx_css_rstat_updated+0x10/0x10
[ 47.874616] ? __pfx_do_seccomp+0x10/0x10
[ 47.875434] ? find_held_lock+0x2b/0x80
[ 47.876184] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.877120] ? static_key_count+0x60/0x80
[ 47.877931] prctl_set_seccomp+0x4e/0x70
[ 47.878717] __do_sys_prctl+0xe6c/0x1d70
[ 47.879488] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.880333] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.881311] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.882285] ? irqentry_exit+0xf3/0x650
[ 47.883021] do_syscall_64+0xbf/0x430
[ 47.883771] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.884709] RIP: 0033:0x7fb1732c85cd
[ 47.885409] 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
[ 47.888621] RSP: 002b:00007fff44f30470 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.889974] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb1732c85cd
[ 47.891285] RDX: 000055eb2f56fe00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.892570] RBP: 00007fff44f304d0 R08: 0000000000000000 R09: 00007fff44f2fb70
[ 47.893841] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eb4bebc2b0
[ 47.895152] R13: 00007fff44f30900 R14: 000055eb4bebed20 R15: 000055eb4bed08d0
[ 47.896458]
[ 47.896888] irq event stamp: 1869
[ 47.897546] hardirqs last enabled at (1879): [] __up_console_sem+0x78/0x80
[ 47.899080] hardirqs last disabled at (1888): [] __up_console_sem+0x5d/0x80
[ 47.900595] softirqs last enabled at (1790): [] handle_softirqs+0x50c/0x770
[ 47.902145] softirqs last disabled at (1785): [] __irq_exit_rcu+0xc4/0x100
[ 47.903587] ---[ end trace 0000000000000000 ]---
[ 48.750348] ------------[ cut here ]------------
[ 48.751096] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.753308] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/251
[ 48.754756] Modules linked in:
[ 48.755387] CPU: 0 UID: 104 PID: 251 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.757391] Tainted: [W]=WARN
[ 48.757937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.759398] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.760297] 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
[ 48.763441] RSP: 0018:ffff888017087bc0 EFLAGS: 00010286
[ 48.764424] RAX: 0000000000000000 RBX: ffffed1002e10f78 RCX: ffffffff813a4050
[ 48.765698] RDX: ffff888016210000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.766993] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e10f2f
[ 48.768245] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.769500] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888017087df8
[ 48.770778] FS: 00007fc5f3eaa900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.772197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.773252] CR2: 00007ffed677bef8 CR3: 000000000cc9f000 CR4: 0000000000350ef0
[ 48.774517] Call Trace:
[ 48.775000]
[ 48.775451] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.776351] ? __create_object+0x59/0x80
[ 48.777083] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.778055] __vmalloc_noprof+0x59/0x60
[ 48.778817] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.779674] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.780598] bpf_prog_alloc+0x39/0x200
[ 48.781320] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.782247] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.783107] do_seccomp+0x349/0x25e0
[ 48.783832] ? find_held_lock+0x2b/0x80
[ 48.784581] ? do_prlimit+0x310/0x610
[ 48.785300] ? __pfx_do_seccomp+0x10/0x10
[ 48.786028] ? do_raw_spin_unlock+0x53/0x220
[ 48.786859] ? _raw_spin_unlock+0x1e/0x40
[ 48.787625] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.788576] ? static_key_count+0x60/0x80
[ 48.789364] prctl_set_seccomp+0x4e/0x70
[ 48.790084] __do_sys_prctl+0xe6c/0x1d70
[ 48.790873] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.791719] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.792673] ? irqentry_exit+0xf3/0x650
[ 48.793422] do_syscall_64+0xbf/0x430
[ 48.794168] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.795075] RIP: 0033:0x7fc5f439c5cd
[ 48.795769] 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
[ 48.798929] RSP: 002b:00007ffed6779b40 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.800287] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc5f439c5cd
[ 48.801560] RDX: 00005595caa68e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.802839] RBP: 00007ffed6779ba0 R08: 0000000000000000 R09: 00007ffed6779240
[ 48.804146] R10: 0000000000000000 R11: 0000000000000246 R12: 00005595cd6daad0
[ 48.805407] R13: 00007ffed6779fd0 R14: 00005595cd6dbbc0 R15: 00005595cd6ec780
[ 48.806704]
[ 48.807169] irq event stamp: 1837
[ 48.807783] hardirqs last enabled at (1845): [] __up_console_sem+0x78/0x80
[ 48.809278] hardirqs last disabled at (1854): [] __up_console_sem+0x5d/0x80
[ 48.810802] softirqs last enabled at (1834): [] handle_softirqs+0x50c/0x770
[ 48.812354] softirqs last disabled at (1829): [] __irq_exit_rcu+0xc4/0x100
[ 48.814315] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:60150' (ECDSA) to the list of known hosts.
2025/11/18 23:23:01 fuzzer started
2025/11/18 23:23:02 dialing manager at localhost:34383
2025/11/18 23:23:02 checking machine...
2025/11/18 23:23:02 checking revisions...
[ 49.726430] kmemleak: Automatic memory scanning thread ended
2025/11/18 23:23:02 testing simple program...
[ 49.810302] cgroup: Unknown subsys name 'net'
[ 49.893109] cgroup: Unknown subsys name 'cpuset'
[ 49.907281] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
23:23:01 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff8259fcfa RDX=000000000001c060
RSI=ffffffff8259fd08 RDI=0000000000000007 RBP=ffff888009fc8000 RSP=ffff88806ce08dd8
R8 =0000000000000000 R9 =fffffbfff0cc9f0a R10=000000000001c060 R11=0000000000000001
R12=000000000001c060 R13=ffff888009fcc8c8 R14=ffff888009fc8234 R15=0000000000000001
RIP=ffffffff8259fd0e RFL=00000046 [---Z-P-] 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 00007fb172dd6900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe6d00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fb17338e0b0 CR3=000000001f94f000 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=2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c XMM01=00000000000000000000000000ff0000
XMM02=00000000000000000000000000ff0000 XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=6c6f636f746f72702f6374652f006563 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=ffff88801ad04148 RBX=ffffea000065f000 RCX=1ffff11003232e00 RDX=dffffc0000000000
RSI=ffffffff81920294 RDI=ffff88801ad03b88 RBP=ffff88801e4b6d90 RSP=ffff88801935f900
R8 =0000000000000001 R9 =ffffed100344bdc6 R10=00000000fffc33fb R11=0000000000000001
R12=0000000000000001 R13=0000000000000000 R14=ffffffffffffffff R15=00000000ffffffff
RIP=ffffffff819202af RFL=00000046 [---Z-P-] 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 0000000000000000 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe0e00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=000055eb4befa000 CR3=000000000b73b000 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=0b65470f78c1d970f5fb2d0176c2e411 XMM01=f390c14b2c7b34a11fe07c58fa7647fe
XMM02=f8baf3d2c944c51e67ac6609abaa619c XMM03=a63129767f03c24f28b6e13540866e49
XMM04=000000000000000000000000a79112cc XMM05=000000000000000000000020a86ba2ac
XMM06=00000000000000000000000000000020 XMM07=00000020a86ba2aca79112cc00800100
XMM08=400000002a000000e800000092000000 XMM09=00000000000000000000000000000000
XMM10=6e2b05705305f28d935764a37476bebe XMM11=151970ee79894ed6dea8f73f294e18f6
XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201
XMM14=000000000000000000000000000005c0 XMM15=00000000000000000000000000000040