[ 44.183399] ------------[ cut here ]------------
[ 44.184420] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.186579] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/236
[ 44.188124] Modules linked in:
[ 44.188808] CPU: 1 UID: 104 PID: 236 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 44.190890] Tainted: [W]=WARN
[ 44.191539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.193111] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.194107] Code: e0 ad 11 00 81 e6 1f 52 ee ff 89 4c 24 40 89 74 24 30 90 48 c7 c7 00 38 f1 84 4c 8d 44 24 40 48 8d 54 24 30 e8 a0 7c 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
[ 44.197467] RSP: 0018:ffff888018ac7bc0 EFLAGS: 00010286
[ 44.198495] RAX: 0000000000000000 RBX: ffffed1003158f78 RCX: ffffffff813a4050
[ 44.199879] RDX: ffff888015365340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.201277] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003158f2f
[ 44.202629] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.204018] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888018ac7df8
[ 44.205380] FS: 00007f1f97d16900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 44.206903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.208045] CR2: 00007f1f98208580 CR3: 000000000a05f000 CR4: 0000000000350ef0
[ 44.209411] Call Trace:
[ 44.209898]
[ 44.210415] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.211370] ? __create_object+0x59/0x80
[ 44.212169] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.213241] __vmalloc_noprof+0x59/0x60
[ 44.213982] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.214925] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.215938] bpf_prog_alloc+0x39/0x200
[ 44.216722] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.217710] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.218680] do_seccomp+0x349/0x25e0
[ 44.219435] ? __pfx_css_rstat_updated+0x10/0x10
[ 44.220421] ? __pfx_do_seccomp+0x10/0x10
[ 44.221255] ? find_held_lock+0x2b/0x80
[ 44.221995] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.223020] ? static_key_count+0x60/0x80
[ 44.223902] prctl_set_seccomp+0x4e/0x70
[ 44.224750] __do_sys_prctl+0xe6c/0x1d70
[ 44.225596] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.226530] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.227559] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.228611] ? irqentry_exit+0xf3/0x650
[ 44.229444] do_syscall_64+0xbf/0x430
[ 44.230235] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.231250] RIP: 0033:0x7f1f982085cd
[ 44.231970] 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
[ 44.235290] RSP: 002b:00007ffd22fedc80 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.236753] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1f982085cd
[ 44.238113] RDX: 000055ea715e2e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.239469] RBP: 00007ffd22fedce0 R08: 0000000000000000 R09: 00007ffd22fed380
[ 44.240868] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ea8af422b0
[ 44.242240] R13: 00007ffd22fee110 R14: 000055ea8af44d20 R15: 000055ea8af568d0
[ 44.243636]
[ 44.244090] irq event stamp: 1791
[ 44.244787] hardirqs last enabled at (1801): [] __up_console_sem+0x78/0x80
[ 44.246402] hardirqs last disabled at (1810): [] __up_console_sem+0x5d/0x80
[ 44.248034] softirqs last enabled at (1760): [] handle_softirqs+0x50c/0x770
[ 44.249660] softirqs last disabled at (1753): [] __irq_exit_rcu+0xc4/0x100
[ 44.251266] ---[ end trace 0000000000000000 ]---
[ 47.324810] ------------[ cut here ]------------
[ 47.325794] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.327953] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/244
[ 47.329495] Modules linked in:
[ 47.330123] CPU: 1 UID: 104 PID: 244 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 47.332259] Tainted: [W]=WARN
[ 47.332842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.334612] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.335661] Code: e0 ad 11 00 81 e6 1f 52 ee ff 89 4c 24 40 89 74 24 30 90 48 c7 c7 00 38 f1 84 4c 8d 44 24 40 48 8d 54 24 30 e8 a0 7c 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
[ 47.339002] RSP: 0018:ffff888016a97bc0 EFLAGS: 00010286
[ 47.340070] RAX: 0000000000000000 RBX: ffffed1002d52f78 RCX: ffffffff813a4050
[ 47.341427] RDX: ffff8880171ab780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.342792] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002d52f2f
[ 47.344165] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.345548] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016a97df8
[ 47.346884] FS: 00007f66f6362900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.348438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.349569] CR2: 00007f66f6854580 CR3: 000000001fa8f000 CR4: 0000000000350ef0
[ 47.350949] Call Trace:
[ 47.351493]
[ 47.351948] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.352906] ? __create_object+0x59/0x80
[ 47.353750] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.354786] __vmalloc_noprof+0x59/0x60
[ 47.355597] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.356543] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.357521] bpf_prog_alloc+0x39/0x200
[ 47.358318] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.359289] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.360279] do_seccomp+0x349/0x25e0
[ 47.360998] ? __pfx_css_rstat_updated+0x10/0x10
[ 47.361943] ? __pfx_do_seccomp+0x10/0x10
[ 47.362773] ? find_held_lock+0x2b/0x80
[ 47.363592] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.364632] ? static_key_count+0x60/0x80
[ 47.365489] prctl_set_seccomp+0x4e/0x70
[ 47.366304] __do_sys_prctl+0xe6c/0x1d70
[ 47.367076] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.367997] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.369020] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.370043] ? irqentry_exit+0xf3/0x650
[ 47.370856] do_syscall_64+0xbf/0x430
[ 47.371669] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.372692] RIP: 0033:0x7f66f68545cd
[ 47.373435] 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
[ 47.376799] RSP: 002b:00007ffdc1d137b0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.378245] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f66f68545cd
[ 47.379601] RDX: 000055cf4495fe00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.380981] RBP: 00007ffdc1d13810 R08: 0000000000000000 R09: 00007ffdc1d12eb0
[ 47.382338] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cf828a5ad0
[ 47.383721] R13: 00007ffdc1d13c40 R14: 000055cf828a6bc0 R15: 000055cf828b7780
[ 47.384858]
[ 47.385284] irq event stamp: 1801
[ 47.385806] hardirqs last enabled at (1809): [] __up_console_sem+0x78/0x80
[ 47.387120] hardirqs last disabled at (1818): [] __up_console_sem+0x5d/0x80
[ 47.388438] softirqs last enabled at (1798): [] handle_softirqs+0x50c/0x770
[ 47.389752] softirqs last disabled at (1793): [] __irq_exit_rcu+0xc4/0x100
[ 47.391070] ---[ end trace 0000000000000000 ]---
[ 48.159096] ------------[ cut here ]------------
[ 48.160114] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.162379] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/252
[ 48.164003] Modules linked in:
[ 48.164725] CPU: 1 UID: 104 PID: 252 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.168379] Tainted: [W]=WARN
[ 48.169001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.170661] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.171689] Code: e0 ad 11 00 81 e6 1f 52 ee ff 89 4c 24 40 89 74 24 30 90 48 c7 c7 00 38 f1 84 4c 8d 44 24 40 48 8d 54 24 30 e8 a0 7c 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
[ 48.175231] RSP: 0018:ffff888018bf7bc0 EFLAGS: 00010286
[ 48.176341] RAX: 0000000000000000 RBX: ffffed100317ef78 RCX: ffffffff813a4050
[ 48.177780] RDX: ffff88800a2b0000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.179218] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100317ef2f
[ 48.180662] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.182097] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888018bf7df8
[ 48.183525] FS: 00007f3f27add900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.185149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.186356] CR2: 00007f3f280434a6 CR3: 000000000dbaa000 CR4: 0000000000350ef0
[ 48.187807] Call Trace:
[ 48.188369]
[ 48.188833] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.189847] ? __create_object+0x59/0x80
[ 48.190726] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.191831] __vmalloc_noprof+0x59/0x60
[ 48.192691] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.193670] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.194717] bpf_prog_alloc+0x39/0x200
[ 48.195546] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.196616] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.197628] do_seccomp+0x349/0x25e0
[ 48.198434] ? find_held_lock+0x2b/0x80
[ 48.199289] ? do_prlimit+0x310/0x610
[ 48.200084] ? __pfx_do_seccomp+0x10/0x10
[ 48.200972] ? do_raw_spin_unlock+0x53/0x220
[ 48.201905] ? _raw_spin_unlock+0x1e/0x40
[ 48.202793] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.203903] ? static_key_count+0x60/0x80
[ 48.204825] prctl_set_seccomp+0x4e/0x70
[ 48.205725] __do_sys_prctl+0xe6c/0x1d70
[ 48.206637] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.207645] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.208769] ? irqentry_exit+0xf3/0x650
[ 48.209657] do_syscall_64+0xbf/0x430
[ 48.210513] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.211629] RIP: 0033:0x7f3f27fcf5cd
[ 48.212456] 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
[ 48.216172] RSP: 002b:00007ffc45775050 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.217798] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3f27fcf5cd
[ 48.219292] RDX: 000055e3ea360e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.220808] RBP: 00007ffc457750b0 R08: 0000000000000000 R09: 00007ffc45774750
[ 48.222307] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e3eb0d9ad0
[ 48.223804] R13: 00007ffc457754e0 R14: 000055e3eb0dabc0 R15: 000055e3eb0eb780
[ 48.225307]
[ 48.225799] irq event stamp: 2115
[ 48.226559] hardirqs last enabled at (2125): [] __up_console_sem+0x78/0x80
[ 48.228339] hardirqs last disabled at (2134): [] __up_console_sem+0x5d/0x80
[ 48.229827] softirqs last enabled at (1642): [] handle_softirqs+0x50c/0x770
[ 48.231332] softirqs last disabled at (1637): [] __irq_exit_rcu+0xc4/0x100
[ 48.232803] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:34576' (ECDSA) to the list of known hosts.
2025/11/18 05:49:48 fuzzer started
2025/11/18 05:49:49 dialing manager at localhost:37895
2025/11/18 05:49:49 checking machine...
2025/11/18 05:49:49 checking revisions...
[ 49.123464] kmemleak: Automatic memory scanning thread ended
2025/11/18 05:49:49 testing simple program...
[ 49.224980] cgroup: Unknown subsys name 'net'
[ 49.285727] cgroup: Unknown subsys name 'cpuset'
[ 49.304002] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
05:49:48 Registers:
info registers vcpu 0
RAX=1ffffffff0ce5a67 RBX=ffffffff8672d33c RCX=ffffffff81b8bfc7 RDX=0000000000000000
RSI=ffffffff86ac36d0 RDI=ffffffff8672d314 RBP=ffffffff8672d338 RSP=ffff88800f047a18
R8 =ffffffff86ac36d0 R9 =0000000000000000 R10=000000000003c9ed R11=00000000000273d8
R12=ffffffff8672d340 R13=ffffffff8672d314 R14=ffffffff8672d334 R15=dffffc0000000000
RIP=ffffffff8135daaf RFL=00000213 [----A-C] 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 00007f66f6362900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe4300000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f66f691a0b0 CR3=000000001fa35000 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=25252525252525252525252525252525 XMM01=000000000000000000000000000000ff
XMM02=000000000000000000000000000000ff XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=662079726f6d656d20666f2074756f00 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000027c5b RBX=0000000000000001 RCX=ffffffff84c72d57 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814d2c90 RBP=dffffc0000000000 RSP=ffff8880096efe58
R8 =0000000000000001 R9 =ffffed100d9e639a R10=ffff88806cf31cd3 R11=0000000000000001
R12=ffffffff8664f650 R13=1ffff110012ddfd2 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff84c7174e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1
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 fffffe4400000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fd4affde000 CR3=00000000099e1000 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=39343a353020383120766f4e3e36383c XMM01=7365733a646873732878696e755f6d61
XMM02=736f6c63206e6f6973736573203a296e XMM03=5f6d6170203a5d3334325b6468737320
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320303838
XMM06=206d6f726620746f6f7220726f662079 XMM07=00000000000000000000000000000000
XMM08=3a677562656420676f6c737973720000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000