[ 45.703124] ------------[ cut here ]------------
[ 45.704055] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.706093] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/234
[ 45.707560] Modules linked in:
[ 45.708421] CPU: 0 UID: 104 PID: 234 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 45.710512] Tainted: [W]=WARN
[ 45.711124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.712590] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.713515] 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
[ 45.716681] RSP: 0018:ffff8880164b7bc0 EFLAGS: 00010286
[ 45.717653] RAX: 0000000000000000 RBX: ffffed1002c96f78 RCX: ffffffff813a4050
[ 45.718957] RDX: ffff88801a3c9bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.720236] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002c96f2f
[ 45.721515] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.722841] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880164b7df8
[ 45.724113] FS: 00007eff57880900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 45.725545] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.726613] CR2: 00007fff24712ef7 CR3: 000000000bbda000 CR4: 0000000000350ef0
[ 45.727911] Call Trace:
[ 45.728374]
[ 45.728783] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.729686] ? __create_object+0x59/0x80
[ 45.730490] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.731483] __vmalloc_noprof+0x59/0x60
[ 45.732244] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.733115] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.734043] bpf_prog_alloc+0x39/0x200
[ 45.734750] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.735689] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.736602] do_seccomp+0x349/0x25e0
[ 45.737344] ? find_held_lock+0x2b/0x80
[ 45.738129] ? do_prlimit+0x310/0x610
[ 45.738871] ? __pfx_do_seccomp+0x10/0x10
[ 45.739625] ? do_raw_spin_unlock+0x53/0x220
[ 45.740460] ? _raw_spin_unlock+0x1e/0x40
[ 45.741248] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.742241] ? static_key_count+0x60/0x80
[ 45.743052] prctl_set_seccomp+0x4e/0x70
[ 45.743790] __do_sys_prctl+0xe6c/0x1d70
[ 45.744567] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.745425] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.746487] ? irqentry_exit+0xf3/0x650
[ 45.747455] do_syscall_64+0xbf/0x430
[ 45.748183] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.749148] RIP: 0033:0x7eff57d725cd
[ 45.749803] 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
[ 45.753019] RSP: 002b:00007fff247117b0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.754382] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007eff57d725cd
[ 45.755650] RDX: 00005557b65ace00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.756922] RBP: 00007fff24711810 R08: 0000000000000000 R09: 00007fff24710eb0
[ 45.758218] R10: 0000000000000000 R11: 0000000000000246 R12: 00005557ee57c2b0
[ 45.759520] R13: 00007fff24711c40 R14: 00005557ee57ed20 R15: 00005557ee5908d0
[ 45.760858]
[ 45.761276] irq event stamp: 1963
[ 45.761935] hardirqs last enabled at (1973): [] __up_console_sem+0x78/0x80
[ 45.763464] hardirqs last disabled at (1982): [] __up_console_sem+0x5d/0x80
[ 45.765014] softirqs last enabled at (1844): [] handle_softirqs+0x50c/0x770
[ 45.766573] softirqs last disabled at (1839): [] __irq_exit_rcu+0xc4/0x100
[ 45.768096] ---[ end trace 0000000000000000 ]---
[ 48.860585] ------------[ cut here ]------------
[ 48.861515] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.863551] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/243
[ 48.864985] Modules linked in:
[ 48.865576] CPU: 0 UID: 104 PID: 243 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.867608] Tainted: [W]=WARN
[ 48.868207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.869659] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.870596] 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
[ 48.873719] RSP: 0018:ffff88801737fbc0 EFLAGS: 00010286
[ 48.874714] RAX: 0000000000000000 RBX: ffffed1002e6ff78 RCX: ffffffff813a4050
[ 48.875985] RDX: ffff8880162a0000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.877248] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e6ff2f
[ 48.878545] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.879807] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801737fdf8
[ 48.881096] FS: 00007ff2a4c0e900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.882540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.883613] CR2: 00007ffcd1dccef7 CR3: 000000001d03e000 CR4: 0000000000350ef0
[ 48.884875] Call Trace:
[ 48.885332]
[ 48.885737] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.886681] ? __create_object+0x59/0x80
[ 48.887468] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.888421] __vmalloc_noprof+0x59/0x60
[ 48.889172] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.890038] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.890995] bpf_prog_alloc+0x39/0x200
[ 48.891685] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.892605] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.893493] do_seccomp+0x349/0x25e0
[ 48.894238] ? find_held_lock+0x2b/0x80
[ 48.895003] ? do_prlimit+0x310/0x610
[ 48.895696] ? __pfx_do_seccomp+0x10/0x10
[ 48.896483] ? do_raw_spin_unlock+0x53/0x220
[ 48.897301] ? _raw_spin_unlock+0x1e/0x40
[ 48.898088] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.899104] ? static_key_count+0x60/0x80
[ 48.899902] prctl_set_seccomp+0x4e/0x70
[ 48.900630] __do_sys_prctl+0xe6c/0x1d70
[ 48.901425] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.902307] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.903271] ? irqentry_exit+0xf3/0x650
[ 48.904042] do_syscall_64+0xbf/0x430
[ 48.904737] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.905701] RIP: 0033:0x7ff2a51005cd
[ 48.906450] 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
[ 48.909562] RSP: 002b:00007ffcd1dcacb0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.910956] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff2a51005cd
[ 48.912235] RDX: 000055e41581ae00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.913506] RBP: 00007ffcd1dcad10 R08: 0000000000000000 R09: 00007ffcd1dca3b0
[ 48.914846] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e44251cad0
[ 48.916121] R13: 00007ffcd1dcb140 R14: 000055e44251dbc0 R15: 000055e44252e780
[ 48.917409]
[ 48.917856] irq event stamp: 1711
[ 48.918490] hardirqs last enabled at (1719): [] __up_console_sem+0x78/0x80
[ 48.919992] hardirqs last disabled at (1728): [] __up_console_sem+0x5d/0x80
[ 48.921504] softirqs last enabled at (1610): [] handle_softirqs+0x50c/0x770
[ 48.923063] softirqs last disabled at (1603): [] __irq_exit_rcu+0xc4/0x100
[ 48.924562] ---[ end trace 0000000000000000 ]---
[ 49.622552] ------------[ cut here ]------------
[ 49.623451] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.625444] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/250
[ 49.626910] Modules linked in:
[ 49.627495] CPU: 0 UID: 104 PID: 250 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 49.629419] Tainted: [W]=WARN
[ 49.630007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.631483] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.632390] 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
[ 49.635520] RSP: 0018:ffff88801becfbc0 EFLAGS: 00010286
[ 49.636494] RAX: 0000000000000000 RBX: ffffed10037d9f78 RCX: ffffffff813a4050
[ 49.637749] RDX: ffff88801881b780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.639053] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10037d9f2f
[ 49.640327] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.641578] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801becfdf8
[ 49.642873] FS: 00007f5839bf4900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 49.644292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.645346] CR2: 00007f583a0e6580 CR3: 000000000fcd1000 CR4: 0000000000350ef0
[ 49.646644] Call Trace:
[ 49.647153]
[ 49.647562] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.648447] ? __create_object+0x59/0x80
[ 49.649216] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.650217] __vmalloc_noprof+0x59/0x60
[ 49.650975] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.651788] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.652715] bpf_prog_alloc+0x39/0x200
[ 49.653441] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.654395] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.655288] do_seccomp+0x349/0x25e0
[ 49.656005] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.656892] ? __pfx_do_seccomp+0x10/0x10
[ 49.657620] ? find_held_lock+0x2b/0x80
[ 49.658407] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.659365] ? static_key_count+0x60/0x80
[ 49.660168] prctl_set_seccomp+0x4e/0x70
[ 49.660941] __do_sys_prctl+0xe6c/0x1d70
[ 49.661677] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.662566] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.663518] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.664475] ? irqentry_exit+0xf3/0x650
[ 49.665230] do_syscall_64+0xbf/0x430
[ 49.665963] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.666950] RIP: 0033:0x7f583a0e65cd
[ 49.667603] 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
[ 49.670741] RSP: 002b:00007ffc65234950 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.672084] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f583a0e65cd
[ 49.673347] RDX: 0000555ad92aae00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.674656] RBP: 00007ffc652349b0 R08: 0000000000000000 R09: 00007ffc65234050
[ 49.675919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555b0e120b10
[ 49.677181] R13: 00007ffc65234de0 R14: 0000555b0e1212b0 R15: 0000555b0e1356f0
[ 49.678495]
[ 49.678971] irq event stamp: 1679
[ 49.679574] hardirqs last enabled at (1687): [] __up_console_sem+0x78/0x80
[ 49.681071] hardirqs last disabled at (1696): [] __up_console_sem+0x5d/0x80
[ 49.682540] softirqs last enabled at (1616): [] handle_softirqs+0x50c/0x770
[ 49.683517] softirqs last disabled at (1611): [] __irq_exit_rcu+0xc4/0x100
[ 49.684470] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:46065' (ECDSA) to the list of known hosts.
2025/11/18 16:03:06 fuzzer started
2025/11/18 16:03:06 dialing manager at localhost:34383
2025/11/18 16:03:06 checking machine...
2025/11/18 16:03:06 checking revisions...
[ 50.613737] kmemleak: Automatic memory scanning thread ended
2025/11/18 16:03:07 testing simple program...
[ 50.696765] cgroup: Unknown subsys name 'net'
[ 50.751284] cgroup: Unknown subsys name 'cpuset'
[ 50.764769] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
16:03:06 Registers:
info registers vcpu 0
RAX=0000000000048a67 RBX=0000000000000000 RCX=ffffffff84c72d57 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814d2c90 RBP=dffffc0000000000 RSP=ffffffff85c07e00
R8 =0000000000000001 R9 =ffffed100d9c639a R10=ffff88806ce31cd3 R11=0000000000000001
R12=ffffffff8664f850 R13=1ffffffff0b80fc7 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 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe7c00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe9c8f9c88 CR3=000000000d762000 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=33303a363120383120766f4e3e36383c XMM01=7365733a646873732878696e755f6d61
XMM02=736f6c63206e6f6973736573203a296e XMM03=5f6d6170203a5d3234325b6468737320
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320323339
XMM06=206d6f726620746f6f7220726f662079 XMM07=00000000000000000000000000000000
XMM08=3a677562656420676f6c737973720000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=ffffffff81a8b3bc RBX=0000000000000001 RCX=0000000000000001 RDX=ffff888013f8fd01
RSI=ffff888013f8fde8 RDI=ffff888013f8fde8 RBP=ffff888013f8f440 RSP=ffff888013f8f370
R8 =ffffffff86aaa4d8 R9 =ffff888013f8f428 R10=000000000003c9ed R11=000000000002308d
R12=ffff888013f8f448 R13=ffff888013f8f430 R14=ffff888013f8fdf0 R15=ffff888013f8f3e8
RIP=ffffffff8135da23 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 00007ff2a4c0e900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe4500000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ff2a4bed020 CR3=000000000d806000 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