[ 44.128136] ------------[ cut here ]------------
[ 44.128951] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.130619] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/236
[ 44.131904] Modules linked in:
[ 44.132403] CPU: 0 UID: 104 PID: 236 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 44.134096] Tainted: [W]=WARN
[ 44.134567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.135820] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.136559] 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
[ 44.139260] RSP: 0018:ffff888016e8fbc0 EFLAGS: 00010286
[ 44.140099] RAX: 0000000000000000 RBX: ffffed1002dd1f78 RCX: ffffffff813a4050
[ 44.141213] RDX: ffff88800f290000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.142307] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002dd1f2f
[ 44.143405] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.144493] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016e8fdf8
[ 44.145614] FS: 00007faf1c213900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 44.146886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.147788] CR2: 00007faf1c705580 CR3: 000000000d484000 CR4: 0000000000350ef0
[ 44.148911] Call Trace:
[ 44.149305]
[ 44.149648] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.150410] ? __create_object+0x59/0x80
[ 44.151084] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.151913] __vmalloc_noprof+0x59/0x60
[ 44.152530] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.153297] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.154113] bpf_prog_alloc+0x39/0x200
[ 44.154744] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.155492] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.156255] do_seccomp+0x349/0x25e0
[ 44.156896] ? __pfx_css_rstat_updated+0x10/0x10
[ 44.157617] ? __pfx_do_seccomp+0x10/0x10
[ 44.158291] ? find_held_lock+0x2b/0x80
[ 44.158935] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.159746] ? static_key_count+0x60/0x80
[ 44.160381] prctl_set_seccomp+0x4e/0x70
[ 44.161070] __do_sys_prctl+0xe6c/0x1d70
[ 44.161690] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.162401] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.163214] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.164019] ? irqentry_exit+0xf3/0x650
[ 44.164620] do_syscall_64+0xbf/0x430
[ 44.165276] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.166072] RIP: 0033:0x7faf1c7055cd
[ 44.166627] 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
[ 44.169310] RSP: 002b:00007ffc53921eb0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.170451] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faf1c7055cd
[ 44.171540] RDX: 000055ff6165ee00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.172636] RBP: 00007ffc53921f10 R08: 0000000000000000 R09: 00007ffc539215b0
[ 44.173740] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ff6a53eb10
[ 44.174834] R13: 00007ffc53922340 R14: 000055ff6a53f2b0 R15: 000055ff6a5536f0
[ 44.175921]
[ 44.176277] irq event stamp: 2713
[ 44.176844] hardirqs last enabled at (2723): [] __up_console_sem+0x78/0x80
[ 44.178117] hardirqs last disabled at (2732): [] __up_console_sem+0x5d/0x80
[ 44.179371] softirqs last enabled at (2364): [] handle_softirqs+0x50c/0x770
[ 44.180660] softirqs last disabled at (2353): [] __irq_exit_rcu+0xc4/0x100
[ 44.181980] ---[ end trace 0000000000000000 ]---
[ 47.651353] ------------[ cut here ]------------
[ 47.652321] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.654413] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/245
[ 47.656371] Modules linked in:
[ 47.657180] CPU: 1 UID: 104 PID: 245 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.659278] Tainted: [W]=WARN
[ 47.659887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.661367] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.662286] 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
[ 47.665464] RSP: 0018:ffff888016cc7bc0 EFLAGS: 00010286
[ 47.666432] RAX: 0000000000000000 RBX: ffffed1002d98f78 RCX: ffffffff813a4050
[ 47.667717] RDX: ffff888019905340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.669016] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002d98f2f
[ 47.670284] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.671564] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016cc7df8
[ 47.672850] FS: 00007fa355be6900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.674292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.675352] CR2: 00007fa3560d8580 CR3: 0000000020682000 CR4: 0000000000350ef0
[ 47.676627] Call Trace:
[ 47.677158]
[ 47.677573] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.678457] ? __create_object+0x59/0x80
[ 47.679235] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.680207] __vmalloc_noprof+0x59/0x60
[ 47.680978] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.681850] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.682786] bpf_prog_alloc+0x39/0x200
[ 47.683514] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.684437] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.685308] do_seccomp+0x349/0x25e0
[ 47.685999] ? __pfx_css_rstat_updated+0x10/0x10
[ 47.686888] ? __pfx_do_seccomp+0x10/0x10
[ 47.687598] ? find_held_lock+0x2b/0x80
[ 47.688307] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.689227] ? static_key_count+0x60/0x80
[ 47.689992] prctl_set_seccomp+0x4e/0x70
[ 47.690733] __do_sys_prctl+0xe6c/0x1d70
[ 47.691446] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.692264] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.693202] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.694136] ? irqentry_exit+0xf3/0x650
[ 47.694864] do_syscall_64+0xbf/0x430
[ 47.695525] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.696452] RIP: 0033:0x7fa3560d85cd
[ 47.697139] 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
[ 47.700237] RSP: 002b:00007ffd49c40100 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.701621] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa3560d85cd
[ 47.702841] RDX: 0000564ec2715e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.704064] RBP: 00007ffd49c40160 R08: 0000000000000000 R09: 00007ffd49c3f800
[ 47.705313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564eeb7d02b0
[ 47.706597] R13: 00007ffd49c40590 R14: 0000564eeb7d2d20 R15: 0000564eeb7e48d0
[ 47.707843]
[ 47.708248] irq event stamp: 1761
[ 47.708883] hardirqs last enabled at (1777): [] __up_console_sem+0x78/0x80
[ 47.710363] hardirqs last disabled at (1786): [] __up_console_sem+0x5d/0x80
[ 47.711861] softirqs last enabled at (1774): [] handle_softirqs+0x50c/0x770
[ 47.713448] softirqs last disabled at (1769): [] __irq_exit_rcu+0xc4/0x100
[ 47.714945] ---[ end trace 0000000000000000 ]---
[ 48.505402] ------------[ cut here ]------------
[ 48.506360] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.508374] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/252
[ 48.509869] Modules linked in:
[ 48.510470] CPU: 1 UID: 104 PID: 252 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.512452] Tainted: [W]=WARN
[ 48.513082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.514584] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.515507] 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
[ 48.519095] RSP: 0018:ffff888019aefbc0 EFLAGS: 00010286
[ 48.520066] RAX: 0000000000000000 RBX: ffffed100335df78 RCX: ffffffff813a4050
[ 48.521384] RDX: ffff888018e3b780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.522993] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100335df2f
[ 48.524291] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.525617] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888019aefdf8
[ 48.526908] FS: 00007ffa25953900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.528351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.529446] CR2: 00007ffa25e45580 CR3: 0000000020c76000 CR4: 0000000000350ef0
[ 48.530750] Call Trace:
[ 48.531225]
[ 48.531651] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.532568] ? __create_object+0x59/0x80
[ 48.533385] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.534366] __vmalloc_noprof+0x59/0x60
[ 48.535145] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.536029] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.537012] bpf_prog_alloc+0x39/0x200
[ 48.537777] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.538678] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.539602] do_seccomp+0x349/0x25e0
[ 48.540328] ? __pfx_css_rstat_updated+0x10/0x10
[ 48.541271] ? __pfx_do_seccomp+0x10/0x10
[ 48.542087] ? find_held_lock+0x2b/0x80
[ 48.542857] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.543834] ? static_key_count+0x60/0x80
[ 48.544605] prctl_set_seccomp+0x4e/0x70
[ 48.545395] __do_sys_prctl+0xe6c/0x1d70
[ 48.546181] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.547052] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.548031] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.549043] ? irqentry_exit+0xf3/0x650
[ 48.549831] do_syscall_64+0xbf/0x430
[ 48.550542] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.551503] RIP: 0033:0x7ffa25e455cd
[ 48.552217] 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
[ 48.555487] RSP: 002b:00007ffd56ec5f50 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.556869] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ffa25e455cd
[ 48.558145] RDX: 000055f0645f4e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.559422] RBP: 00007ffd56ec5fb0 R08: 0000000000000000 R09: 00007ffd56ec5650
[ 48.560721] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f07338cad0
[ 48.562003] R13: 00007ffd56ec63e0 R14: 000055f07338dbc0 R15: 000055f07339e780
[ 48.563308]
[ 48.563773] irq event stamp: 1735
[ 48.564379] hardirqs last enabled at (1743): [] __up_console_sem+0x78/0x80
[ 48.565931] hardirqs last disabled at (1752): [] __up_console_sem+0x5d/0x80
[ 48.567439] softirqs last enabled at (1470): [] handle_softirqs+0x50c/0x770
[ 48.569002] softirqs last disabled at (1771): [] __irq_exit_rcu+0xc4/0x100
[ 48.570523] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:32427' (ECDSA) to the list of known hosts.
2025/11/19 05:13:28 fuzzer started
2025/11/19 05:13:28 dialing manager at localhost:34383
2025/11/19 05:13:28 checking machine...
2025/11/19 05:13:28 checking revisions...
[ 49.481435] kmemleak: Automatic memory scanning thread ended
2025/11/19 05:13:28 testing simple program...
[ 49.581617] cgroup: Unknown subsys name 'net'
[ 49.653643] cgroup: Unknown subsys name 'cpuset'
[ 49.672864] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
05:13:27 Registers:
info registers vcpu 0
RAX=dffffc0000000000 RBX=ffff888009627840 RCX=0000000000000001 RDX=1ffff110012c4f09
RSI=ffff888009627c30 RDI=ffff888009627848 RBP=ffff888009627c30 RSP=ffff888009627798
R8 =0000000000000001 R9 =ffff888009627880 R10=000000000003c9ed R11=0000000000023e35
R12=0000000000000008 R13=ffff888009627888 R14=ffff888009627c30 R15=ffff888009627840
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 0000000000000000 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe6d00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fa35619d618 CR3=000000002060a000 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=0000000000028c93 RBX=0000000000000001 RCX=ffffffff84c72d57 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814d2c90 RBP=dffffc0000000000 RSP=ffff8880096efe58
R8 =0000000000000001 R9 =ffffed100d9e639a R10=ffff88806cf31cd3 R11=0000000000000001
R12=ffffffff8664f850 R13=1ffff110012ddfd2 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff84c7174e RFL=00000206 [-----P-] 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 fffffe5100000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f463a20e320 CR3=000000000d019000 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=2037323a33313a353020393120766f4e XMM01=73732878696e755f6d6170203a5d3434
XMM02=65736f6c63206e6f6973736573203a29 XMM03=755f6d6170203a5d3434325b64687373
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732037323a33313a3530203931
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000