[ 43.969954] ------------[ cut here ]------------
[ 43.970867] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 43.972902] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/235
[ 43.974357] Modules linked in:
[ 43.974987] CPU: 1 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 43.976972] Tainted: [W]=WARN
[ 43.977558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 43.979157] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 43.980144] 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
[ 43.983672] RSP: 0018:ffff88801b957bc0 EFLAGS: 00010286
[ 43.984787] RAX: 0000000000000000 RBX: ffffed100372af78 RCX: ffffffff813a4050
[ 43.986189] RDX: ffff8880159a3780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 43.987593] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100372af2f
[ 43.989066] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 43.990469] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801b957df8
[ 43.991889] FS: 00007fd471e68900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 43.993495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.994653] CR2: 00007ffdc3ce0ef8 CR3: 000000000eac4000 CR4: 0000000000350ef0
[ 43.996059] Call Trace:
[ 43.996613]
[ 43.997060] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 43.998033] ? __create_object+0x59/0x80
[ 43.998890] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 43.999958] __vmalloc_noprof+0x59/0x60
[ 44.000791] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.001740] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.002758] bpf_prog_alloc+0x39/0x200
[ 44.003561] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.004590] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.005572] do_seccomp+0x349/0x25e0
[ 44.006312] ? find_held_lock+0x2b/0x80
[ 44.007133] ? do_prlimit+0x310/0x610
[ 44.007950] ? __pfx_do_seccomp+0x10/0x10
[ 44.008831] ? do_raw_spin_unlock+0x53/0x220
[ 44.009746] ? _raw_spin_unlock+0x1e/0x40
[ 44.010600] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.011644] ? static_key_count+0x60/0x80
[ 44.012524] prctl_set_seccomp+0x4e/0x70
[ 44.013321] __do_sys_prctl+0xe6c/0x1d70
[ 44.014168] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.015103] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.016169] ? irqentry_exit+0xf3/0x650
[ 44.017007] do_syscall_64+0xbf/0x430
[ 44.017803] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.018836] RIP: 0033:0x7fd47235a5cd
[ 44.019594] 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
[ 44.022864] RSP: 002b:00007ffdc3cdf670 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.024203] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd47235a5cd
[ 44.025467] RDX: 000055d1396b8e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.026734] RBP: 00007ffdc3cdf6d0 R08: 0000000000000000 R09: 00007ffdc3cded70
[ 44.027990] R10: 0000000000000000 R11: 0000000000000246 R12: 000055d1486e3b10
[ 44.029254] R13: 00007ffdc3cdfb00 R14: 000055d1486e42b0 R15: 000055d1486f86f0
[ 44.030514]
[ 44.030922] irq event stamp: 1809
[ 44.031551] hardirqs last enabled at (1819): [] __up_console_sem+0x78/0x80
[ 44.033045] hardirqs last disabled at (1828): [] __up_console_sem+0x5d/0x80
[ 44.034526] softirqs last enabled at (1506): [] handle_softirqs+0x50c/0x770
[ 44.036010] softirqs last disabled at (1501): [] __irq_exit_rcu+0xc4/0x100
[ 44.037495] ---[ end trace 0000000000000000 ]---
[ 47.023630] ------------[ cut here ]------------
[ 47.024582] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.026651] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/244
[ 47.028239] Modules linked in:
[ 47.028910] CPU: 0 UID: 104 PID: 244 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.030962] Tainted: [W]=WARN
[ 47.031583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.033122] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.034062] 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
[ 47.037355] RSP: 0018:ffff888016917bc0 EFLAGS: 00010286
[ 47.038370] RAX: 0000000000000000 RBX: ffffed1002d22f78 RCX: ffffffff813a4050
[ 47.039698] RDX: ffff888016419bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.041037] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002d22f2f
[ 47.042360] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.043684] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016917df8
[ 47.045023] FS: 00007feebafed900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 47.046511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.047608] CR2: 00007fff92661ef8 CR3: 000000000cf09000 CR4: 0000000000350ef0
[ 47.048996] Call Trace:
[ 47.049482]
[ 47.049889] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.050757] ? __create_object+0x59/0x80
[ 47.051540] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.052530] __vmalloc_noprof+0x59/0x60
[ 47.053236] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.054124] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.055057] bpf_prog_alloc+0x39/0x200
[ 47.055815] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.056776] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.057707] do_seccomp+0x349/0x25e0
[ 47.058392] ? find_held_lock+0x2b/0x80
[ 47.059166] ? do_prlimit+0x310/0x610
[ 47.059911] ? __pfx_do_seccomp+0x10/0x10
[ 47.060727] ? do_raw_spin_unlock+0x53/0x220
[ 47.061572] ? _raw_spin_unlock+0x1e/0x40
[ 47.062315] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.063282] ? static_key_count+0x60/0x80
[ 47.064083] prctl_set_seccomp+0x4e/0x70
[ 47.064881] __do_sys_prctl+0xe6c/0x1d70
[ 47.065669] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.066531] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.067514] ? irqentry_exit+0xf3/0x650
[ 47.068254] do_syscall_64+0xbf/0x430
[ 47.069001] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.069940] RIP: 0033:0x7feebb4df5cd
[ 47.070639] 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
[ 47.073820] RSP: 002b:00007fff9265f760 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.075186] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feebb4df5cd
[ 47.076510] RDX: 0000560fbae97e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.077806] RBP: 00007fff9265f7c0 R08: 0000000000000000 R09: 00007fff9265ee60
[ 47.079096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560fe1255bf0
[ 47.080412] R13: 00007fff9265fbf0 R14: 0000560fe125f380 R15: 0000560fe126a460
[ 47.081720]
[ 47.082151] irq event stamp: 1887
[ 47.082816] hardirqs last enabled at (1897): [] __up_console_sem+0x78/0x80
[ 47.084352] hardirqs last disabled at (1906): [] __up_console_sem+0x5d/0x80
[ 47.085883] softirqs last enabled at (1866): [] handle_softirqs+0x50c/0x770
[ 47.087430] softirqs last disabled at (1861): [] __irq_exit_rcu+0xc4/0x100
[ 47.088993] ---[ end trace 0000000000000000 ]---
[ 47.889425] ------------[ cut here ]------------
[ 47.890333] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.892313] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/251
[ 47.893775] Modules linked in:
[ 47.894369] CPU: 1 UID: 104 PID: 251 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.896612] Tainted: [W]=WARN
[ 47.897166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.898701] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.899631] 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
[ 47.902804] RSP: 0018:ffff88801b8c7bc0 EFLAGS: 00010286
[ 47.903779] RAX: 0000000000000000 RBX: ffffed1003718f78 RCX: ffffffff813a4050
[ 47.905082] RDX: ffff888015998000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.906357] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003718f2f
[ 47.907647] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.908941] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801b8c7df8
[ 47.910228] FS: 00007f8dffea7900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.911667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.912768] CR2: 00007ffd254b2ef8 CR3: 000000000e721000 CR4: 0000000000350ef0
[ 47.914076] Call Trace:
[ 47.914574]
[ 47.914983] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.915874] ? __create_object+0x59/0x80
[ 47.917193] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.918164] __vmalloc_noprof+0x59/0x60
[ 47.918903] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.919765] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.920703] bpf_prog_alloc+0x39/0x200
[ 47.921400] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.922314] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.923207] do_seccomp+0x349/0x25e0
[ 47.923917] ? find_held_lock+0x2b/0x80
[ 47.924689] ? do_prlimit+0x310/0x610
[ 47.925384] ? __pfx_do_seccomp+0x10/0x10
[ 47.926154] ? do_raw_spin_unlock+0x53/0x220
[ 47.926984] ? _raw_spin_unlock+0x1e/0x40
[ 47.927761] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.928721] ? static_key_count+0x60/0x80
[ 47.929515] prctl_set_seccomp+0x4e/0x70
[ 47.930234] __do_sys_prctl+0xe6c/0x1d70
[ 47.931004] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.931843] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.932814] ? irqentry_exit+0xf3/0x650
[ 47.933566] do_syscall_64+0xbf/0x430
[ 47.934264] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.935200] RIP: 0033:0x7f8e003995cd
[ 47.935897] 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
[ 47.939053] RSP: 002b:00007ffd254b1e80 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.940412] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8e003995cd
[ 47.941699] RDX: 000055e839107e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.942959] RBP: 00007ffd254b1ee0 R08: 0000000000000000 R09: 00007ffd254b1580
[ 47.944215] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e86e70fad0
[ 47.945493] R13: 00007ffd254b2310 R14: 000055e86e710bc0 R15: 000055e86e721780
[ 47.946775]
[ 47.947198] irq event stamp: 1789
[ 47.947836] hardirqs last enabled at (1799): [] __up_console_sem+0x78/0x80
[ 47.949350] hardirqs last disabled at (1808): [] __up_console_sem+0x5d/0x80
[ 47.950865] softirqs last enabled at (1712): [] handle_softirqs+0x50c/0x770
[ 47.952394] softirqs last disabled at (1707): [] __irq_exit_rcu+0xc4/0x100
[ 47.953887] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:63047' (ECDSA) to the list of known hosts.
2025/11/19 01:07:04 fuzzer started
2025/11/19 01:07:04 dialing manager at localhost:34383
2025/11/19 01:07:04 checking machine...
2025/11/19 01:07:04 checking revisions...
[ 48.852999] kmemleak: Automatic memory scanning thread ended
2025/11/19 01:07:04 testing simple program...
[ 48.929396] cgroup: Unknown subsys name 'net'
[ 48.998100] cgroup: Unknown subsys name 'cpuset'
[ 49.009977] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
01:07:03 Registers:
info registers vcpu 0
RAX=dffffc0000000000 RBX=ffff8880e538f000 RCX=0000000000000002 RDX=0000000000000000
RSI=0000000000000000 RDI=ffff88806ce31cd0 RBP=ffffffff85e1ffe0 RSP=ffff88806ce08978
R8 =0000000000000000 R9 =0000000000000000 R10=000000000003c9ed R11=00000000000c7d16
R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=ffff88806ce08a70
RIP=ffffffff815bd130 RFL=00000216 [----AP-] 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 00007feebafed900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe4f00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007feebb5a4618 CR3=000000001ed50000 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=ffff888018d1f080 RBX=0000000000000000 RCX=ffffffff8152d723 RDX=ffff888018d1a360
RSI=0000000000000000 RDI=ffff888018d24000 RBP=ffff888018d24000 RSP=ffff888009757b98
R8 =0000000000000001 R9 =ffffed10012eaf64 R10=0000000000000003 R11=0000000000000001
R12=ffff88800d4a4e48 R13=0000000000000246 R14=ffff888018d24000 R15=ffff888009462280
RIP=ffffffff81b61af4 RFL=00000086 [--S--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 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe4000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fae442ed000 CR3=000000000d6cb000 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=e5966f3224a4b6ab1e4d79f08b14e5c4
XMM02=2c67c8bc2e329bc30000000000303a00 XMM03=fb795ef6d65770560000000000311198
XMM04=4661688271b8c07300000000000ae988 XMM05=0394861f14684e590000000000320b08
XMM06=3e829fc8c8edc9900000000000320990 XMM07=e042d86d42eb936e0000000000311418
XMM08=a973a214463560140000000000303a60 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000