[ 45.684143] ------------[ cut here ]------------
[ 45.685132] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.687176] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/235
[ 45.688672] Modules linked in:
[ 45.689363] CPU: 1 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 45.691382] Tainted: [W]=WARN
[ 45.691990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.693516] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.694457] 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
[ 45.697731] RSP: 0018:ffff888013ef7bc0 EFLAGS: 00010286
[ 45.698740] RAX: 0000000000000000 RBX: ffffed10027def78 RCX: ffffffff813a4050
[ 45.700053] RDX: ffff888015c69bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.701385] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10027def2f
[ 45.702701] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.704010] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888013ef7df8
[ 45.705338] FS: 00007fefab358900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 45.706823] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.707909] CR2: 00007ffcfd739ef8 CR3: 000000000cf04000 CR4: 0000000000350ef0
[ 45.709244] Call Trace:
[ 45.709727]
[ 45.710195] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.711116] ? __create_object+0x59/0x80
[ 45.711870] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.712883] __vmalloc_noprof+0x59/0x60
[ 45.713656] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.714553] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.715524] bpf_prog_alloc+0x39/0x200
[ 45.716286] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.717252] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.718183] do_seccomp+0x349/0x25e0
[ 45.718880] ? find_held_lock+0x2b/0x80
[ 45.719659] ? do_prlimit+0x310/0x610
[ 45.720411] ? __pfx_do_seccomp+0x10/0x10
[ 45.721231] ? do_raw_spin_unlock+0x53/0x220
[ 45.722091] ? _raw_spin_unlock+0x1e/0x40
[ 45.722849] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.723841] ? static_key_count+0x60/0x80
[ 45.724682] prctl_set_seccomp+0x4e/0x70
[ 45.725482] __do_sys_prctl+0xe6c/0x1d70
[ 45.726288] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.727169] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.728164] ? irqentry_exit+0xf3/0x650
[ 45.728918] do_syscall_64+0xbf/0x430
[ 45.729688] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.730663] RIP: 0033:0x7fefab84a5cd
[ 45.731386] 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
[ 45.734667] RSP: 002b:00007ffcfd738670 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.736085] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fefab84a5cd
[ 45.737428] RDX: 000055f658716e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.738754] RBP: 00007ffcfd7386d0 R08: 0000000000000000 R09: 00007ffcfd737d70
[ 45.740076] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f677f2b240
[ 45.741411] R13: 00007ffcfd738b00 R14: 000055f677f2abf0 R15: 000055f677f3f4d0
[ 45.742748]
[ 45.743231] irq event stamp: 1727
[ 45.743856] hardirqs last enabled at (1735): [] __up_console_sem+0x78/0x80
[ 45.745446] hardirqs last disabled at (1744): [] __up_console_sem+0x5d/0x80
[ 45.747018] softirqs last enabled at (1664): [] handle_softirqs+0x50c/0x770
[ 45.748610] softirqs last disabled at (1659): [] __irq_exit_rcu+0xc4/0x100
[ 45.750168] ---[ end trace 0000000000000000 ]---
[ 48.593093] ------------[ cut here ]------------
[ 48.594017] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.596094] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242
[ 48.597764] Modules linked in:
[ 48.598459] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.600429] Tainted: [W]=WARN
[ 48.601033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.602500] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.603411] 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
[ 48.606632] RSP: 0018:ffff8880160b7bc0 EFLAGS: 00010286
[ 48.607609] RAX: 0000000000000000 RBX: ffffed1002c16f78 RCX: ffffffff813a4050
[ 48.608917] RDX: ffff888015e33780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.610218] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002c16f2f
[ 48.611500] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.612782] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880160b7df8
[ 48.614082] FS: 00007fc6dd574900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.615522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.616593] CR2: 00007fc6dda66580 CR3: 000000000e35d000 CR4: 0000000000350ef0
[ 48.617883] Call Trace:
[ 48.618385]
[ 48.618793] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.619689] ? __create_object+0x59/0x80
[ 48.620463] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.621438] __vmalloc_noprof+0x59/0x60
[ 48.622198] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.623066] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.623989] bpf_prog_alloc+0x39/0x200
[ 48.624685] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.625610] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.626509] do_seccomp+0x349/0x25e0
[ 48.627226] ? __pfx_css_rstat_updated+0x10/0x10
[ 48.628124] ? __pfx_do_seccomp+0x10/0x10
[ 48.628881] ? find_held_lock+0x2b/0x80
[ 48.629636] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.630593] ? static_key_count+0x60/0x80
[ 48.631398] prctl_set_seccomp+0x4e/0x70
[ 48.632171] __do_sys_prctl+0xe6c/0x1d70
[ 48.632914] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.633774] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.634742] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.635728] ? irqentry_exit+0xf3/0x650
[ 48.636497] do_syscall_64+0xbf/0x430
[ 48.637250] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.638195] RIP: 0033:0x7fc6dda665cd
[ 48.638862] 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
[ 48.642060] RSP: 002b:00007ffd219d1be0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.643409] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc6dda665cd
[ 48.644704] RDX: 000055fd272ece00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.646015] RBP: 00007ffd219d1c40 R08: 0000000000000000 R09: 00007ffd219d12e0
[ 48.647296] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fd64628ad0
[ 48.648571] R13: 00007ffd219d2070 R14: 000055fd64629bc0 R15: 000055fd6463a780
[ 48.649877]
[ 48.650342] irq event stamp: 1771
[ 48.650937] hardirqs last enabled at (1779): [] __up_console_sem+0x78/0x80
[ 48.652506] hardirqs last disabled at (1790): [] __up_console_sem+0x5d/0x80
[ 48.653837] softirqs last enabled at (1412): [] handle_softirqs+0x50c/0x770
[ 48.655106] softirqs last disabled at (1407): [] __irq_exit_rcu+0xc4/0x100
[ 48.656358] ---[ end trace 0000000000000000 ]---
[ 49.325388] ------------[ cut here ]------------
[ 49.326310] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.328325] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/250
[ 49.329814] Modules linked in:
[ 49.330446] CPU: 0 UID: 104 PID: 250 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 49.332677] Tainted: [W]=WARN
[ 49.333626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.335111] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.336017] 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
[ 49.339202] RSP: 0018:ffff888016e8fbc0 EFLAGS: 00010286
[ 49.340184] RAX: 0000000000000000 RBX: ffffed1002dd1f78 RCX: ffffffff813a4050
[ 49.341494] RDX: ffff88801685d340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.342767] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002dd1f2f
[ 49.344036] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.345339] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016e8fdf8
[ 49.346620] FS: 00007fab87173900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 49.348064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.349155] CR2: 00007fab87665580 CR3: 000000001f445000 CR4: 0000000000350ef0
[ 49.350434] Call Trace:
[ 49.350891]
[ 49.351340] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.352247] ? __create_object+0x59/0x80
[ 49.353058] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.354033] __vmalloc_noprof+0x59/0x60
[ 49.354741] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.355613] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.356537] bpf_prog_alloc+0x39/0x200
[ 49.357295] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.358238] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.359141] do_seccomp+0x349/0x25e0
[ 49.359819] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.360736] ? __pfx_do_seccomp+0x10/0x10
[ 49.361516] ? find_held_lock+0x2b/0x80
[ 49.362273] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.363239] ? static_key_count+0x60/0x80
[ 49.364039] prctl_set_seccomp+0x4e/0x70
[ 49.364780] __do_sys_prctl+0xe6c/0x1d70
[ 49.365574] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.366433] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.367403] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.368372] ? irqentry_exit+0xf3/0x650
[ 49.369150] do_syscall_64+0xbf/0x430
[ 49.369858] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.370808] RIP: 0033:0x7fab876655cd
[ 49.371502] 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
[ 49.374689] RSP: 002b:00007ffea037e8b0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.376041] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fab876655cd
[ 49.377345] RDX: 0000563f59ed2e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.378616] RBP: 00007ffea037e910 R08: 0000000000000000 R09: 00007ffea037dfb0
[ 49.379895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f889d5ad0
[ 49.381186] R13: 00007ffea037ed40 R14: 0000563f889d6bc0 R15: 0000563f889e7780
[ 49.382478]
[ 49.382914] irq event stamp: 1823
[ 49.383595] hardirqs last enabled at (1833): [] __up_console_sem+0x78/0x80
[ 49.385157] hardirqs last disabled at (1842): [] __up_console_sem+0x5d/0x80
[ 49.386662] softirqs last enabled at (1746): [] handle_softirqs+0x50c/0x770
[ 49.388196] softirqs last disabled at (1741): [] __irq_exit_rcu+0xc4/0x100
[ 49.389719] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:35852' (ECDSA) to the list of known hosts.
2025/11/17 23:19:19 fuzzer started
2025/11/17 23:19:19 dialing manager at localhost:37895
2025/11/17 23:19:19 checking machine...
2025/11/17 23:19:19 checking revisions...
[ 50.275369] kmemleak: Automatic memory scanning thread ended
2025/11/17 23:19:19 testing simple program...
[ 50.353898] cgroup: Unknown subsys name 'net'
[ 50.409026] cgroup: Unknown subsys name 'cpuset'
[ 50.425264] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
23:19:18 Registers:
info registers vcpu 0
RAX=000000000004f51f RBX=0000000000000000 RCX=ffffffff84c72d57 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814d2c90 RBP=dffffc0000000000 RSP=ffffffff85c07e00
R8 =0000000000000001 R9 =ffffed100d9c639a R10=ffff88806ce31cd3 R11=0000000000000001
R12=ffffffff8664f650 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 fffffe4400000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f9c29979000 CR3=000000000ca69000 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=39313a333220373120766f4e3e36383c XMM01=7365733a646873732878696e755f6d61
XMM02=736f6c63206e6f6973736573203a296e XMM03=5f6d6170203a5d3134325b6468737320
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320303335
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=ffff88801b248a80 RBX=ffffffff86650090 RCX=ffff888017a37784 RDX=0000000000000000
RSI=ffff88800da47c28 RDI=ffff88801b248a80 RBP=ffff88800da47c28 RSP=ffff888017a37778
R8 =0000000000000001 R9 =ffffed1001b48f78 R10=0000000000000001 R11=0000000000000001
R12=ffffffff81a5649a R13=0000000000000202 R14=ffff88801b248000 R15=0000000000000002
RIP=ffffffff81528f9c 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 00007fc6dd574900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe7c00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fc6dd553020 CR3=000000001f681000 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