[ 44.071067] ------------[ cut here ]------------
[ 44.071857] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.073569] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/234
[ 44.074819] Modules linked in:
[ 44.075311] CPU: 1 UID: 104 PID: 234 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 44.077060] Tainted: [W]=WARN
[ 44.077529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.078764] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.079497] 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
[ 44.082194] RSP: 0018:ffff888017e77bc0 EFLAGS: 00010286
[ 44.083026] RAX: 0000000000000000 RBX: ffffed1002fcef78 RCX: ffffffff813a4050
[ 44.084129] RDX: ffff88800a9e5340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.085224] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002fcef2f
[ 44.086302] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.087393] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888017e77df8
[ 44.088473] FS: 00007f14a5632900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 44.089700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.090546] CR2: 00007f14a5b24580 CR3: 0000000009ec5000 CR4: 0000000000350ef0
[ 44.091646] Call Trace:
[ 44.092034]
[ 44.092373] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.093143] ? __create_object+0x59/0x80
[ 44.093803] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.094573] __vmalloc_noprof+0x59/0x60
[ 44.095223] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.095978] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.096773] bpf_prog_alloc+0x39/0x200
[ 44.097352] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.098140] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.098893] do_seccomp+0x349/0x25e0
[ 44.099476] ? __pfx_css_rstat_updated+0x10/0x10
[ 44.100237] ? __pfx_do_seccomp+0x10/0x10
[ 44.100908] ? find_held_lock+0x2b/0x80
[ 44.101506] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.102317] ? static_key_count+0x60/0x80
[ 44.103006] prctl_set_seccomp+0x4e/0x70
[ 44.103617] __do_sys_prctl+0xe6c/0x1d70
[ 44.104281] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.105091] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.105970] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.106774] ? irqentry_exit+0xf3/0x650
[ 44.107376] do_syscall_64+0xbf/0x430
[ 44.107990] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.108807] RIP: 0033:0x7f14a5b245cd
[ 44.109361] 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
[ 44.112082] RSP: 002b:00007ffce534d3a0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.113250] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f14a5b245cd
[ 44.114322] RDX: 000055d675210e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.115407] RBP: 00007ffce534d400 R08: 0000000000000000 R09: 00007ffce534caa0
[ 44.116492] R10: 0000000000000000 R11: 0000000000000246 R12: 000055d681435ad0
[ 44.117583] R13: 00007ffce534d830 R14: 000055d681436bc0 R15: 000055d681447780
[ 44.118689]
[ 44.119048] irq event stamp: 1699
[ 44.119554] hardirqs last enabled at (1707): [] __up_console_sem+0x78/0x80
[ 44.120845] hardirqs last disabled at (1716): [] __up_console_sem+0x5d/0x80
[ 44.122137] softirqs last enabled at (1622): [] handle_softirqs+0x50c/0x770
[ 44.123446] softirqs last disabled at (1615): [] __irq_exit_rcu+0xc4/0x100
[ 44.124724] ---[ end trace 0000000000000000 ]---
[ 47.117618] ------------[ cut here ]------------
[ 47.118530] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.120581] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242
[ 47.122277] Modules linked in:
[ 47.122971] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 47.124991] Tainted: [W]=WARN
[ 47.125549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.127028] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.127953] 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
[ 47.131155] RSP: 0018:ffff888017317bc0 EFLAGS: 00010286
[ 47.132144] RAX: 0000000000000000 RBX: ffffed1002e62f78 RCX: ffffffff813a4050
[ 47.133430] RDX: ffff8880165fb780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.134704] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e62f2f
[ 47.135978] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.137272] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888017317df8
[ 47.138566] FS: 00007f4c55879900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.140000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.141071] CR2: 00007ffce1ecfef7 CR3: 000000001e4cb000 CR4: 0000000000350ef0
[ 47.142366] Call Trace:
[ 47.142877]
[ 47.143287] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.144172] ? __create_object+0x59/0x80
[ 47.144963] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.145939] __vmalloc_noprof+0x59/0x60
[ 47.146686] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.147502] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.148431] bpf_prog_alloc+0x39/0x200
[ 47.149188] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.150122] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.151044] do_seccomp+0x349/0x25e0
[ 47.151771] ? find_held_lock+0x2b/0x80
[ 47.152489] ? do_prlimit+0x310/0x610
[ 47.153232] ? __pfx_do_seccomp+0x10/0x10
[ 47.154018] ? do_raw_spin_unlock+0x53/0x220
[ 47.154859] ? _raw_spin_unlock+0x1e/0x40
[ 47.155595] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.156565] ? static_key_count+0x60/0x80
[ 47.157390] prctl_set_seccomp+0x4e/0x70
[ 47.158180] __do_sys_prctl+0xe6c/0x1d70
[ 47.158971] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.159837] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.160831] ? irqentry_exit+0xf3/0x650
[ 47.161549] do_syscall_64+0xbf/0x430
[ 47.162290] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.163246] RIP: 0033:0x7f4c55d6b5cd
[ 47.163941] 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
[ 47.167163] RSP: 002b:00007ffce1ece820 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.168504] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4c55d6b5cd
[ 47.169786] RDX: 0000557c91aace00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.170863] RBP: 00007ffce1ece880 R08: 0000000000000000 R09: 00007ffce1ecdf20
[ 47.171938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557cb76db240
[ 47.173012] R13: 00007ffce1ececb0 R14: 0000557cb76e4380 R15: 0000557cb76ef540
[ 47.174120]
[ 47.174475] irq event stamp: 1787
[ 47.175052] hardirqs last enabled at (1797): [] __up_console_sem+0x78/0x80
[ 47.176383] hardirqs last disabled at (1806): [] __up_console_sem+0x5d/0x80
[ 47.177693] softirqs last enabled at (1776): [] handle_softirqs+0x50c/0x770
[ 47.178992] softirqs last disabled at (1771): [] __irq_exit_rcu+0xc4/0x100
[ 47.180296] ---[ end trace 0000000000000000 ]---
[ 47.863559] ------------[ cut here ]------------
[ 47.864479] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.866544] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/249
[ 47.868085] Modules linked in:
[ 47.868747] CPU: 0 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 47.870736] Tainted: [W]=WARN
[ 47.871289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.872795] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.873708] 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
[ 47.876931] RSP: 0018:ffff88800e217bc0 EFLAGS: 00010286
[ 47.877918] RAX: 0000000000000000 RBX: ffffed1001c42f78 RCX: ffffffff813a4050
[ 47.879215] RDX: ffff888017208000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.880508] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001c42f2f
[ 47.881829] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.883128] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800e217df8
[ 47.884431] FS: 00007f6dc7fbb900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 47.885898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.886960] CR2: 00007ffef1051ef7 CR3: 000000001ec7e000 CR4: 0000000000350ef0
[ 47.888251] Call Trace:
[ 47.888780]
[ 47.889200] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.890101] ? __create_object+0x59/0x80
[ 47.890891] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.891883] __vmalloc_noprof+0x59/0x60
[ 47.892596] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.893500] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.894441] bpf_prog_alloc+0x39/0x200
[ 47.895193] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.896144] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.897078] do_seccomp+0x349/0x25e0
[ 47.897791] ? find_held_lock+0x2b/0x80
[ 47.898507] ? do_prlimit+0x310/0x610
[ 47.899246] ? __pfx_do_seccomp+0x10/0x10
[ 47.900030] ? do_raw_spin_unlock+0x53/0x220
[ 47.900870] ? _raw_spin_unlock+0x1e/0x40
[ 47.901607] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.902585] ? static_key_count+0x60/0x80
[ 47.903397] prctl_set_seccomp+0x4e/0x70
[ 47.904184] __do_sys_prctl+0xe6c/0x1d70
[ 47.904982] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.905851] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.906827] ? irqentry_exit+0xf3/0x650
[ 47.907542] do_syscall_64+0xbf/0x430
[ 47.908286] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.909308] RIP: 0033:0x7f6dc84ad5cd
[ 47.910038] 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
[ 47.913238] RSP: 002b:00007ffef104f2f0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.914648] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6dc84ad5cd
[ 47.915935] RDX: 0000564bf5285e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.917215] RBP: 00007ffef104f350 R08: 0000000000000000 R09: 00007ffef104e9f0
[ 47.918502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564c33e7dad0
[ 47.919780] R13: 00007ffef104f780 R14: 0000564c33e7ebc0 R15: 0000564c33e8f780
[ 47.921082]
[ 47.921513] irq event stamp: 1723
[ 47.922167] hardirqs last enabled at (1733): [] __up_console_sem+0x78/0x80
[ 47.923714] hardirqs last disabled at (1742): [] __up_console_sem+0x5d/0x80
[ 47.925243] softirqs last enabled at (1624): [] handle_softirqs+0x50c/0x770
[ 47.926810] softirqs last disabled at (1619): [] __irq_exit_rcu+0xc4/0x100
[ 47.928327] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:40483' (ECDSA) to the list of known hosts.
2025/11/18 00:09:13 fuzzer started
2025/11/18 00:09:14 dialing manager at localhost:37895
2025/11/18 00:09:14 checking machine...
2025/11/18 00:09:14 checking revisions...
[ 48.898529] kmemleak: Automatic memory scanning thread ended
2025/11/18 00:09:14 testing simple program...
[ 48.991591] cgroup: Unknown subsys name 'net'
[ 49.059605] cgroup: Unknown subsys name 'cpuset'
[ 49.073930] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
00:09:13 Registers:
info registers vcpu 0
RAX=0000000000000001 RBX=0000000000000000 RCX=93f89d47d2ad31fb RDX=00000000242aa864
RSI=00000000d1521b05 RDI=000000007fbfd270 RBP=ffffffff85e1ffe0 RSP=ffff888017cbf6e8
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=0000000000000200
RIP=ffffffff8152926b RFL=00000206 [-----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 00007fc537fab700 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe1600000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffce1ec8000 CR3=000000000d7c0000 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=2033313a39303a303020383120766f4e XMM01=73732878696e755f6d6170203a5d3134
XMM02=65736f6c63206e6f6973736573203a29 XMM03=755f6d6170203a5d3134325b64687373
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732032313a39303a3030203831
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=dffffc0000000000 RBX=ffff888015eb76d0 RCX=0000000000000001 RDX=1ffff11002bd6edb
RSI=ffff888015eb7b60 RDI=ffff888015eb76d8 RBP=ffff888015eb7b60 RSP=ffff888015eb7628
R8 =ffffffff86aaa072 R9 =0000000000000000 R10=000000000003c9ed R11=000000000002301d
R12=0000000000000008 R13=ffff888015eb7718 R14=ffff888015eb7b68 R15=ffff888015eb76d0
RIP=ffffffff8135e265 RFL=00000246 [---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 00007f4c55879900 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=00007f4c55858020 CR3=000000001e463000 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