[ 45.900780] ------------[ cut here ]------------
[ 45.901697] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.903658] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/236
[ 45.905094] Modules linked in:
[ 45.905765] CPU: 0 UID: 104 PID: 236 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 45.907757] Tainted: [W]=WARN
[ 45.908311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.909750] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.910653] 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
[ 45.913757] RSP: 0018:ffff88801a4e7bc0 EFLAGS: 00010286
[ 45.914734] RAX: 0000000000000000 RBX: ffffed100349cf78 RCX: ffffffff813a4050
[ 45.916005] RDX: ffff88801a0f1bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.917289] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100349cf2f
[ 45.918556] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.919813] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801a4e7df8
[ 45.921072] FS: 00007fa2c70a5900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 45.922509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.923560] CR2: 00007fa2c7597580 CR3: 0000000015627000 CR4: 0000000000350ef0
[ 45.924835] Call Trace:
[ 45.925291]
[ 45.925744] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.926646] ? __create_object+0x59/0x80
[ 45.927416] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.928321] __vmalloc_noprof+0x59/0x60
[ 45.929086] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.929967] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.930908] bpf_prog_alloc+0x39/0x200
[ 45.931632] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.932549] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.933448] do_seccomp+0x349/0x25e0
[ 45.934113] ? __pfx_css_rstat_updated+0x10/0x10
[ 45.935003] ? __pfx_do_seccomp+0x10/0x10
[ 45.935800] ? find_held_lock+0x2b/0x80
[ 45.936547] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.937520] ? static_key_count+0x60/0x80
[ 45.938272] prctl_set_seccomp+0x4e/0x70
[ 45.939040] __do_sys_prctl+0xe6c/0x1d70
[ 45.939803] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.940654] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.941631] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.942604] ? irqentry_exit+0xf3/0x650
[ 45.943327] do_syscall_64+0xbf/0x430
[ 45.944049] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.944995] RIP: 0033:0x7fa2c75975cd
[ 45.945689] 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
[ 45.948829] RSP: 002b:00007fffefa37ac0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.950205] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2c75975cd
[ 45.951486] RDX: 00005566ad24fe00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.952745] RBP: 00007fffefa37b20 R08: 0000000000000000 R09: 00007fffefa371c0
[ 45.954007] R10: 0000000000000000 R11: 0000000000000246 R12: 00005566aefb52b0
[ 45.955285] R13: 00007fffefa37f50 R14: 00005566aefb7d20 R15: 00005566aefc98d0
[ 45.956572]
[ 45.956984] irq event stamp: 1741
[ 45.957627] hardirqs last enabled at (1751): [] __up_console_sem+0x78/0x80
[ 45.959129] hardirqs last disabled at (1760): [] __up_console_sem+0x5d/0x80
[ 45.960623] softirqs last enabled at (1644): [] handle_softirqs+0x50c/0x770
[ 45.962143] softirqs last disabled at (1639): [] __irq_exit_rcu+0xc4/0x100
[ 45.963652] ---[ end trace 0000000000000000 ]---
[ 48.966448] ------------[ cut here ]------------
[ 48.967442] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.969528] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/244
[ 48.971090] Modules linked in:
[ 48.971780] CPU: 0 UID: 104 PID: 244 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.973951] Tainted: [W]=WARN
[ 48.974619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.976193] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.977168] 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
[ 48.980604] RSP: 0018:ffff888016e3fbc0 EFLAGS: 00010286
[ 48.981656] RAX: 0000000000000000 RBX: ffffed1002dc7f78 RCX: ffffffff813a4050
[ 48.983052] RDX: ffff888015823780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.984427] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002dc7f2f
[ 48.985798] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.987173] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016e3fdf8
[ 48.988538] FS: 00007f6f133f2900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.990089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.991243] CR2: 00007f6f138e4580 CR3: 000000000b86f000 CR4: 0000000000350ef0
[ 48.992625] Call Trace:
[ 48.993133]
[ 48.993621] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.994606] ? __create_object+0x59/0x80
[ 48.995443] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.996482] __vmalloc_noprof+0x59/0x60
[ 48.997238] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.998181] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.999208] bpf_prog_alloc+0x39/0x200
[ 49.000002] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.000992] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.001965] do_seccomp+0x349/0x25e0
[ 49.002744] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.003711] ? __pfx_do_seccomp+0x10/0x10
[ 49.004563] ? find_held_lock+0x2b/0x80
[ 49.005322] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.006420] ? static_key_count+0x60/0x80
[ 49.007227] prctl_set_seccomp+0x4e/0x70
[ 49.008073] __do_sys_prctl+0xe6c/0x1d70
[ 49.008911] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.009843] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.010903] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.011940] ? irqentry_exit+0xf3/0x650
[ 49.012761] do_syscall_64+0xbf/0x430
[ 49.013565] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.014588] RIP: 0033:0x7f6f138e45cd
[ 49.015306] 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
[ 49.018710] RSP: 002b:00007ffe8ae81800 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.020187] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6f138e45cd
[ 49.021550] RDX: 0000555bf7deee00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.022792] RBP: 00007ffe8ae81860 R08: 0000000000000000 R09: 00007ffe8ae80f00
[ 49.023639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555c1b148ad0
[ 49.024487] R13: 00007ffe8ae81c90 R14: 0000555c1b149bc0 R15: 0000555c1b15a780
[ 49.025312]
[ 49.025627] irq event stamp: 1747
[ 49.026024] hardirqs last enabled at (1755): [] __up_console_sem+0x78/0x80
[ 49.026902] hardirqs last disabled at (1764): [] __up_console_sem+0x5d/0x80
[ 49.027611] softirqs last enabled at (1632): [] handle_softirqs+0x50c/0x770
[ 49.028310] softirqs last disabled at (1627): [] __irq_exit_rcu+0xc4/0x100
[ 49.029020] ---[ end trace 0000000000000000 ]---
[ 49.785476] ------------[ cut here ]------------
[ 49.786258] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.788323] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/251
[ 49.789616] Modules linked in:
[ 49.790132] CPU: 1 UID: 104 PID: 251 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 49.792080] Tainted: [W]=WARN
[ 49.792615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.793880] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.794701] 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
[ 49.797507] RSP: 0018:ffff88801a387bc0 EFLAGS: 00010286
[ 49.798339] RAX: 0000000000000000 RBX: ffffed1003470f78 RCX: ffffffff813a4050
[ 49.799503] RDX: ffff88801a5f8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.800642] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003470f2f
[ 49.801744] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.802909] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801a387df8
[ 49.804056] FS: 00007f22efd86900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 49.805338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.806299] CR2: 00007f22f0278580 CR3: 000000001ed24000 CR4: 0000000000350ef0
[ 49.807439] Call Trace:
[ 49.807843]
[ 49.808221] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.809009] ? __create_object+0x59/0x80
[ 49.809702] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.810562] __vmalloc_noprof+0x59/0x60
[ 49.811194] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.811968] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.812782] bpf_prog_alloc+0x39/0x200
[ 49.813430] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.814214] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.815024] do_seccomp+0x349/0x25e0
[ 49.815651] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.816438] ? __pfx_do_seccomp+0x10/0x10
[ 49.817092] ? find_held_lock+0x2b/0x80
[ 49.817779] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.818639] ? static_key_count+0x60/0x80
[ 49.819294] prctl_set_seccomp+0x4e/0x70
[ 49.819974] __do_sys_prctl+0xe6c/0x1d70
[ 49.820652] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.821406] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.822238] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.823112] ? irqentry_exit+0xf3/0x650
[ 49.823788] do_syscall_64+0xbf/0x430
[ 49.824451] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.825246] RIP: 0033:0x7f22f02785cd
[ 49.825869] 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
[ 49.828628] RSP: 002b:00007ffc6426b4c0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.829829] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f22f02785cd
[ 49.830949] RDX: 0000561fe362ee00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.832101] RBP: 00007ffc6426b520 R08: 0000000000000000 R09: 00007ffc6426abc0
[ 49.833226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ff7e382b0
[ 49.834354] R13: 00007ffc6426b950 R14: 0000561ff7e3ad20 R15: 0000561ff7e4c8d0
[ 49.835494]
[ 49.835864] irq event stamp: 1751
[ 49.836433] hardirqs last enabled at (1761): [] __up_console_sem+0x78/0x80
[ 49.837754] hardirqs last disabled at (1770): [] __up_console_sem+0x5d/0x80
[ 49.839119] softirqs last enabled at (1708): [] handle_softirqs+0x50c/0x770
[ 49.840459] softirqs last disabled at (1701): [] __irq_exit_rcu+0xc4/0x100
[ 49.841803] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:35898' (ECDSA) to the list of known hosts.
2025/11/18 09:48:50 fuzzer started
2025/11/18 09:48:51 dialing manager at localhost:34383
2025/11/18 09:48:51 checking machine...
2025/11/18 09:48:51 checking revisions...
[ 50.724422] kmemleak: Automatic memory scanning thread ended
2025/11/18 09:48:51 testing simple program...
[ 50.783646] cgroup: Unknown subsys name 'net'
[ 50.837895] cgroup: Unknown subsys name 'cpuset'
[ 50.847730] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
09:48:50 Registers:
info registers vcpu 0
RAX=ffff88800f38fc01 RBX=ffff88800f38fcc0 RCX=0000000000000001 RDX=ffff88800f390001
RSI=ffff88800f38fc90 RDI=ffff88806ce08a90 RBP=ffff88800f388000 RSP=ffff88806ce08a10
R8 =0000000000000001 R9 =ffff88806ce08ac0 R10=000000000003c9ed R11=00000000000a2400
R12=ffff88806ce08a01 R13=ffff88806ce08ac8 R14=ffff88800f38fc90 R15=ffff88806ce08a80
RIP=ffffffff8135fbf1 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 00007f6f133f2900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe5100000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f6f139a9618 CR3=000000000b7cc000 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=6e69676f6c5f6d61702c78756e696c65
XMM02=755f6d61702c74696d7265705f6d6170 XMM03=2c766e655f6d61702c7374696d696c5f
XMM04=6d61702c766e655f6d61702c7374696d XMM05=78696e755f6d61702c74696d7265705f
XMM06=6469756e69676f6c5f6d61702c78756e XMM07=672065736f6c635f6e6f69737365733a
XMM08=61662029286e65706f5f746964756100 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000000 RBX=0000000b8e155a70 RCX=0000000000000001 RDX=1ffff1100d9e6fc1
RSI=00000000ffffffff RDI=ffff88806cf37358 RBP=ffff88806cf37e10 RSP=ffff8880096378c8
R8 =00000000ffffffff R9 =0000000000000000 R10=0000000000000004 R11=0000000000000001
R12=ffff88806cf37e08 R13=0000000000000004 R14=ffff88806cf37e00 R15=ffff88806cf37340
RIP=ffffffff84c72090 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 fffffe0b00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f6f139aa0b0 CR3=000000000cd20000 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=38343a393020383120766f4e3e36383c XMM01=7365733a646873732878696e755f6d61
XMM02=736f6c63206e6f6973736573203a296e XMM03=5f6d6170203a5d3334325b6468737320
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320363235
XMM06=206d6f726620746f6f7220726f662079 XMM07=00000000000000000000000000000000
XMM08=3a677562656420676f6c737973720000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000