[ 45.786127] ------------[ cut here ]------------
[ 45.787042] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.789033] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/235
[ 45.790483] Modules linked in:
[ 45.791119] CPU: 0 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 45.793322] Tainted: [W]=WARN
[ 45.794184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.796006] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.796916] 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
[ 45.800051] RSP: 0018:ffff888015b9fbc0 EFLAGS: 00010286
[ 45.801017] RAX: 0000000000000000 RBX: ffffed1002b73f78 RCX: ffffffff813a4050
[ 45.802276] RDX: ffff8880185fd340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.803574] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002b73f2f
[ 45.804847] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.806112] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888015b9fdf8
[ 45.807396] FS: 00007f7c668c8900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 45.808812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.809875] CR2: 00007ffe49173ef7 CR3: 000000000e461000 CR4: 0000000000350ef0
[ 45.811149] Call Trace:
[ 45.811605]
[ 45.812060] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.812947] ? __create_object+0x59/0x80
[ 45.813678] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.814630] __vmalloc_noprof+0x59/0x60
[ 45.815381] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.816240] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.817148] bpf_prog_alloc+0x39/0x200
[ 45.817874] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.818750] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.819653] do_seccomp+0x349/0x25e0
[ 45.820359] ? find_held_lock+0x2b/0x80
[ 45.821116] ? do_prlimit+0x310/0x610
[ 45.821864] ? __pfx_do_seccomp+0x10/0x10
[ 45.822607] ? do_raw_spin_unlock+0x53/0x220
[ 45.823445] ? _raw_spin_unlock+0x1e/0x40
[ 45.824226] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.825170] ? static_key_count+0x60/0x80
[ 45.825971] prctl_set_seccomp+0x4e/0x70
[ 45.826698] __do_sys_prctl+0xe6c/0x1d70
[ 45.827482] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.828339] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.829304] ? irqentry_exit+0xf3/0x650
[ 45.830075] do_syscall_64+0xbf/0x430
[ 45.830803] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.831707] RIP: 0033:0x7f7c66dba5cd
[ 45.832409] 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
[ 45.835550] RSP: 002b:00007ffe491724c0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.836895] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7c66dba5cd
[ 45.838168] RDX: 0000558e330dee00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.839440] RBP: 00007ffe49172520 R08: 0000000000000000 R09: 00007ffe49171bc0
[ 45.840710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558e4e1b7b10
[ 45.841985] R13: 00007ffe49172950 R14: 0000558e4e1b82b0 R15: 0000558e4e1cc6f0
[ 45.843329]
[ 45.843749] irq event stamp: 2061
[ 45.844390] hardirqs last enabled at (2071): [] __up_console_sem+0x78/0x80
[ 45.845894] hardirqs last disabled at (2080): [] __up_console_sem+0x5d/0x80
[ 45.847407] softirqs last enabled at (2050): [] handle_softirqs+0x50c/0x770
[ 45.848934] softirqs last disabled at (2039): [] __irq_exit_rcu+0xc4/0x100
[ 45.850433] ---[ end trace 0000000000000000 ]---
[ 48.730372] ------------[ cut here ]------------
[ 48.731361] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.733454] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242
[ 48.734996] Modules linked in:
[ 48.735642] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.738032] Tainted: [W]=WARN
[ 48.738628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.740420] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.741393] 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
[ 48.744690] RSP: 0018:ffff8880172afbc0 EFLAGS: 00010286
[ 48.745747] RAX: 0000000000000000 RBX: ffffed1002e55f78 RCX: ffffffff813a4050
[ 48.747253] RDX: ffff8880164d0000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.748595] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e55f2f
[ 48.749925] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.751257] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880172afdf8
[ 48.752624] FS: 00007f29be031900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.754097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.755210] CR2: 00007f29be523580 CR3: 0000000020836000 CR4: 0000000000350ef0
[ 48.756558] Call Trace:
[ 48.757082]
[ 48.757528] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.758442] ? __create_object+0x59/0x80
[ 48.759282] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.760314] __vmalloc_noprof+0x59/0x60
[ 48.761151] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.762064] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.763005] bpf_prog_alloc+0x39/0x200
[ 48.763738] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.764685] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.765589] do_seccomp+0x349/0x25e0
[ 48.766310] ? __pfx_css_rstat_updated+0x10/0x10
[ 48.767244] ? __pfx_do_seccomp+0x10/0x10
[ 48.768049] ? find_held_lock+0x2b/0x80
[ 48.768815] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.769751] ? static_key_count+0x60/0x80
[ 48.770567] prctl_set_seccomp+0x4e/0x70
[ 48.771358] __do_sys_prctl+0xe6c/0x1d70
[ 48.772169] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.773042] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.774023] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.775013] ? irqentry_exit+0xf3/0x650
[ 48.775808] do_syscall_64+0xbf/0x430
[ 48.776507] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.777447] RIP: 0033:0x7f29be5235cd
[ 48.778160] 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
[ 48.781384] RSP: 002b:00007ffc128980d0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.782781] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f29be5235cd
[ 48.784042] RDX: 0000560b064eae00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.785115] RBP: 00007ffc12898130 R08: 0000000000000000 R09: 00007ffc128977d0
[ 48.786189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560b45dceb10
[ 48.787272] R13: 00007ffc12898560 R14: 0000560b45dcf2b0 R15: 0000560b45de36f0
[ 48.788356]
[ 48.788712] irq event stamp: 1855
[ 48.789253] hardirqs last enabled at (1865): [] __up_console_sem+0x78/0x80
[ 48.790526] hardirqs last disabled at (1874): [] __up_console_sem+0x5d/0x80
[ 48.791799] softirqs last enabled at (1434): [] handle_softirqs+0x50c/0x770
[ 48.793091] softirqs last disabled at (1429): [] __irq_exit_rcu+0xc4/0x100
[ 48.794341] ---[ end trace 0000000000000000 ]---
[ 49.502409] ------------[ cut here ]------------
[ 49.502879] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.503917] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/249
[ 49.504632] Modules linked in:
[ 49.504958] CPU: 0 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 49.505954] Tainted: [W]=WARN
[ 49.506228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.507345] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.507802] 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
[ 49.509389] RSP: 0018:ffff88801ac3fbc0 EFLAGS: 00010286
[ 49.509866] RAX: 0000000000000000 RBX: ffffed1003587f78 RCX: ffffffff813a4050
[ 49.510462] RDX: ffff888016dc1bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.511091] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003587f2f
[ 49.511692] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.512314] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801ac3fdf8
[ 49.512936] FS: 00007f23f2398900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 49.513599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.514115] CR2: 00007ffd3d824ef7 CR3: 0000000020ae2000 CR4: 0000000000350ef0
[ 49.514709] Call Trace:
[ 49.514956]
[ 49.515162] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.515572] ? __create_object+0x59/0x80
[ 49.515956] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.516399] __vmalloc_noprof+0x59/0x60
[ 49.516737] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.517159] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.517595] bpf_prog_alloc+0x39/0x200
[ 49.517957] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.518396] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.518851] do_seccomp+0x349/0x25e0
[ 49.519195] ? find_held_lock+0x2b/0x80
[ 49.519546] ? do_prlimit+0x310/0x610
[ 49.519911] ? __pfx_do_seccomp+0x10/0x10
[ 49.520278] ? do_raw_spin_unlock+0x53/0x220
[ 49.520669] ? _raw_spin_unlock+0x1e/0x40
[ 49.521056] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.521510] ? static_key_count+0x60/0x80
[ 49.521909] prctl_set_seccomp+0x4e/0x70
[ 49.522276] __do_sys_prctl+0xe6c/0x1d70
[ 49.522640] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.523058] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.523527] ? irqentry_exit+0xf3/0x650
[ 49.523908] do_syscall_64+0xbf/0x430
[ 49.524257] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.524715] RIP: 0033:0x7f23f288a5cd
[ 49.525055] 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
[ 49.526631] RSP: 002b:00007ffd3d822d10 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.527299] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f23f288a5cd
[ 49.527938] RDX: 000055c204dd4e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.528551] RBP: 00007ffd3d822d70 R08: 0000000000000000 R09: 00007ffd3d822410
[ 49.529191] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c23429c2b0
[ 49.529833] R13: 00007ffd3d8231a0 R14: 000055c23429ed20 R15: 000055c2342b08d0
[ 49.530456]
[ 49.530662] irq event stamp: 2677
[ 49.530982] hardirqs last enabled at (2687): [] __up_console_sem+0x78/0x80
[ 49.531720] hardirqs last disabled at (2694): [] __up_console_sem+0x5d/0x80
[ 49.532471] softirqs last enabled at (2220): [] handle_softirqs+0x50c/0x770
[ 49.533242] softirqs last disabled at (2211): [] __irq_exit_rcu+0xc4/0x100
[ 49.533995] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:61734' (ECDSA) to the list of known hosts.
2025/11/18 06:25:14 fuzzer started
2025/11/18 06:25:14 dialing manager at localhost:37895
2025/11/18 06:25:14 checking machine...
2025/11/18 06:25:14 checking revisions...
[ 50.407705] kmemleak: Automatic memory scanning thread ended
2025/11/18 06:25:14 testing simple program...
[ 50.486978] cgroup: Unknown subsys name 'net'
[ 50.566805] cgroup: Unknown subsys name 'cpuset'
[ 50.580195] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
06:25:13 Registers:
info registers vcpu 0
RAX=dffffc0000000000 RBX=ffffffff85e78600 RCX=ffffffff8175a5b5 RDX=1ffffffff0bcf0d5
RSI=ffffffff8175a4ad RDI=0000000000000001 RBP=0000000000000001 RSP=ffff88806ce08a00
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffffffff86fb939a R13=0000000000000000 R14=ffffffff85e786a8 R15=ffff88800945d3c0
RIP=ffffffff8175a4c9 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 fffffe1600000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f2f608c3000 CR3=000000000d756000 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=35323a363020383120766f4e3e36383c XMM01=7365733a646873732878696e755f6d61
XMM02=736f6c63206e6f6973736573203a296e XMM03=5f6d6170203a5d3134325b6468737320
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320363935
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=0000000000000001 RBX=0000000000000000 RCX=255630821f11977f RDX=00000000235b4fc8
RSI=0000000010e2cc00 RDI=00000000a4e8a246 RBP=ffffffff85e1ffe0 RSP=ffff8880166ef6b8
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=0000000000000200
RIP=ffffffff84c9a4c0 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 00007f29be031900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe5a00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f29be010020 CR3=00000000203da000 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