[ 45.474834] ------------[ cut here ]------------
[ 45.475759] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.478207] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/235
[ 45.479680] Modules linked in:
[ 45.480259] CPU: 1 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 45.482205] Tainted: [W]=WARN
[ 45.482785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.484248] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.485145] 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
[ 45.488276] RSP: 0018:ffff8880158c7bc0 EFLAGS: 00010286
[ 45.489243] RAX: 0000000000000000 RBX: ffffed1002b18f78 RCX: ffffffff813a4050
[ 45.490532] RDX: ffff8880198bb780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.491810] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002b18f2f
[ 45.493091] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.494377] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880158c7df8
[ 45.495646] FS: 00007ff75dafc900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 45.497081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.498150] CR2: 00007fff6a89bef7 CR3: 000000000e0d0000 CR4: 0000000000350ef0
[ 45.499433] Call Trace:
[ 45.499932]
[ 45.500339] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.501223] ? __create_object+0x59/0x80
[ 45.502009] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.502969] __vmalloc_noprof+0x59/0x60
[ 45.503727] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.504596] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.505477] bpf_prog_alloc+0x39/0x200
[ 45.506211] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.507127] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.508025] do_seccomp+0x349/0x25e0
[ 45.508750] ? find_held_lock+0x2b/0x80
[ 45.509460] ? do_prlimit+0x310/0x610
[ 45.510199] ? __pfx_do_seccomp+0x10/0x10
[ 45.510985] ? do_raw_spin_unlock+0x53/0x220
[ 45.511797] ? _raw_spin_unlock+0x1e/0x40
[ 45.512571] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.513488] ? static_key_count+0x60/0x80
[ 45.514293] prctl_set_seccomp+0x4e/0x70
[ 45.515099] __do_sys_prctl+0xe6c/0x1d70
[ 45.515916] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.516769] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.517734] ? irqentry_exit+0xf3/0x650
[ 45.518450] do_syscall_64+0xbf/0x430
[ 45.519184] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.520132] RIP: 0033:0x7ff75dfee5cd
[ 45.520834] 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
[ 45.523995] RSP: 002b:00007fff6a89ac40 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.525332] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff75dfee5cd
[ 45.526671] RDX: 00005588b7f52e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.527951] RBP: 00007fff6a89aca0 R08: 0000000000000000 R09: 00007fff6a89a340
[ 45.529213] R10: 0000000000000000 R11: 0000000000000246 R12: 00005588d29fbad0
[ 45.530494] R13: 00007fff6a89b0d0 R14: 00005588d29fcbc0 R15: 00005588d2a0d780
[ 45.531798]
[ 45.532217] irq event stamp: 1777
[ 45.532866] hardirqs last enabled at (1787): [] __up_console_sem+0x78/0x80
[ 45.534381] hardirqs last disabled at (1796): [] __up_console_sem+0x5d/0x80
[ 45.535900] softirqs last enabled at (1724): [] handle_softirqs+0x50c/0x770
[ 45.537455] softirqs last disabled at (1815): [] __irq_exit_rcu+0xc4/0x100
[ 45.538994] ---[ end trace 0000000000000000 ]---
[ 48.146974] ------------[ cut here ]------------
[ 48.148018] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.150383] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242
[ 48.152065] Modules linked in:
[ 48.152806] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.155119] Tainted: [W]=WARN
[ 48.155809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.157533] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.158616] 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
[ 48.162309] RSP: 0018:ffff88801acb7bc0 EFLAGS: 00010286
[ 48.163455] RAX: 0000000000000000 RBX: ffffed1003596f78 RCX: ffffffff813a4050
[ 48.164951] RDX: ffff888015ae8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.166456] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003596f2f
[ 48.167940] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.169422] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801acb7df8
[ 48.170925] FS: 00007f88459a0900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.172589] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.173826] CR2: 00007ffee7e10ef7 CR3: 0000000020242000 CR4: 0000000000350ef0
[ 48.175122] Call Trace:
[ 48.175632]
[ 48.176053] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.176959] ? __create_object+0x59/0x80
[ 48.177768] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.178750] __vmalloc_noprof+0x59/0x60
[ 48.179464] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.180346] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.181281] bpf_prog_alloc+0x39/0x200
[ 48.182032] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.182950] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.183866] do_seccomp+0x349/0x25e0
[ 48.184589] ? find_held_lock+0x2b/0x80
[ 48.185313] ? do_prlimit+0x310/0x610
[ 48.186071] ? __pfx_do_seccomp+0x10/0x10
[ 48.186866] ? do_raw_spin_unlock+0x53/0x220
[ 48.187708] ? _raw_spin_unlock+0x1e/0x40
[ 48.188444] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.189407] ? static_key_count+0x60/0x80
[ 48.190222] prctl_set_seccomp+0x4e/0x70
[ 48.190994] __do_sys_prctl+0xe6c/0x1d70
[ 48.191780] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.192643] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.193628] ? irqentry_exit+0xf3/0x650
[ 48.194360] do_syscall_64+0xbf/0x430
[ 48.195095] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.196036] RIP: 0033:0x7f8845e925cd
[ 48.196743] 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
[ 48.199791] RSP: 002b:00007ffee7e0fae0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.200965] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8845e925cd
[ 48.202076] RDX: 000055e980f22e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.203175] RBP: 00007ffee7e0fb40 R08: 0000000000000000 R09: 00007ffee7e0f1e0
[ 48.204272] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e98e814ad0
[ 48.205366] R13: 00007ffee7e0ff70 R14: 000055e98e815bc0 R15: 000055e98e826780
[ 48.206494]
[ 48.206894] irq event stamp: 1701
[ 48.207415] hardirqs last enabled at (1709): [] __up_console_sem+0x78/0x80
[ 48.208730] hardirqs last disabled at (1718): [] __up_console_sem+0x5d/0x80
[ 48.210054] softirqs last enabled at (1282): [] handle_softirqs+0x50c/0x770
[ 48.211399] softirqs last disabled at (1277): [] __irq_exit_rcu+0xc4/0x100
[ 48.212705] ---[ end trace 0000000000000000 ]---
[ 48.888973] ------------[ cut here ]------------
[ 48.889950] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.892027] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/249
[ 48.893483] Modules linked in:
[ 48.894136] CPU: 0 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.896120] Tainted: [W]=WARN
[ 48.896714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.898218] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.899143] 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
[ 48.902344] RSP: 0018:ffff888016fafbc0 EFLAGS: 00010286
[ 48.903323] RAX: 0000000000000000 RBX: ffffed1002df5f78 RCX: ffffffff813a4050
[ 48.904611] RDX: ffff88801addd340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.905941] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002df5f2f
[ 48.907217] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.908493] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016fafdf8
[ 48.909817] FS: 00007ffa0829d900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.911260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.912316] CR2: 00007fffe416eef7 CR3: 000000000dd29000 CR4: 0000000000350ef0
[ 48.913597] Call Trace:
[ 48.914094]
[ 48.914498] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.915416] ? __create_object+0x59/0x80
[ 48.916200] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.917163] __vmalloc_noprof+0x59/0x60
[ 48.917959] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.918829] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.919765] bpf_prog_alloc+0x39/0x200
[ 48.920459] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.921385] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.922328] do_seccomp+0x349/0x25e0
[ 48.923043] ? find_held_lock+0x2b/0x80
[ 48.923801] ? do_prlimit+0x310/0x610
[ 48.924498] ? __pfx_do_seccomp+0x10/0x10
[ 48.925280] ? do_raw_spin_unlock+0x53/0x220
[ 48.926148] ? _raw_spin_unlock+0x1e/0x40
[ 48.926935] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.927903] ? static_key_count+0x60/0x80
[ 48.928700] prctl_set_seccomp+0x4e/0x70
[ 48.929432] __do_sys_prctl+0xe6c/0x1d70
[ 48.930248] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.931107] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.932069] ? irqentry_exit+0xf3/0x650
[ 48.932825] do_syscall_64+0xbf/0x430
[ 48.933557] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.934498] RIP: 0033:0x7ffa0878f5cd
[ 48.935193] 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
[ 48.938374] RSP: 002b:00007fffe416cd40 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.939685] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ffa0878f5cd
[ 48.940916] RDX: 000055ca886cfe00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.942203] RBP: 00007fffe416cda0 R08: 0000000000000000 R09: 00007fffe416c440
[ 48.943480] R10: 0000000000000000 R11: 0000000000000246 R12: 000055caa2f61ad0
[ 48.944729] R13: 00007fffe416d1d0 R14: 000055caa2f62bc0 R15: 000055caa2f73780
[ 48.946060]
[ 48.946481] irq event stamp: 1749
[ 48.947120] hardirqs last enabled at (1759): [] __up_console_sem+0x78/0x80
[ 48.948627] hardirqs last disabled at (1768): [] __up_console_sem+0x5d/0x80
[ 48.950167] softirqs last enabled at (1656): [] handle_softirqs+0x50c/0x770
[ 48.951687] softirqs last disabled at (1651): [] __irq_exit_rcu+0xc4/0x100
[ 48.953186] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:37208' (ECDSA) to the list of known hosts.
2025/11/17 08:56:03 fuzzer started
2025/11/17 08:56:03 dialing manager at localhost:37895
2025/11/17 08:56:03 checking machine...
2025/11/17 08:56:03 checking revisions...
[ 49.841332] kmemleak: Automatic memory scanning thread ended
2025/11/17 08:56:03 testing simple program...
[ 49.940420] cgroup: Unknown subsys name 'net'
[ 50.018924] cgroup: Unknown subsys name 'cpuset'
[ 50.049992] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
08:56:02 Registers:
info registers vcpu 0
RAX=dffffc0000000000 RBX=ffffffff81618fa0 RCX=ffff888009627794 RDX=1ffff110012c4f13
RSI=ffffffff81ab647f RDI=ffff888009627908 RBP=ffff8880096278d8 RSP=ffff888009627830
R8 =0000000000000001 R9 =ffff888009627880 R10=000000000003c9ed R11=00000000000255ec
R12=ffff888009627908 R13=0000000000000000 R14=ffff888009611bc0 R15=ffff888008c4b780
RIP=ffffffff81618faf RFL=00000282 [--S----] 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 fffffe3a00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fffc9f059c8 CR3=000000000e16d000 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=2032303a36353a383020373120766f4e XMM01=657463656e6e6f63736944203a5d3134
XMM02=302e303120746f6f722072657375206d XMM03=203a5d3134325b646873732072656c6c
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732032303a36353a3830203731
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=ffffffff81b2d489 RBX=ffffffff81618fa0 RCX=ffff88806cf089c4 RDX=1ffff1100d9e1159
RSI=ffffffff85e1ffe0 RDI=ffffffff81b2d489 RBP=ffff88806cf08ac8 RSP=ffff88806cf08a60
R8 =ffffffff86ab82c2 R9 =ffff88806cf08ab0 R10=000000000003c9ed R11=00000000000255cb
R12=ffff88806cf08b38 R13=0000000000000000 R14=ffff8880176eb780 R15=ffff888008c4b780
RIP=ffffffff8135e1d9 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 00007f88459a0900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe2500000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f8845f580b0 CR3=000000002019b000 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=ffffffffffffffffffffffff00000000 XMM01=000000000000000000005500746f6f72
XMM02=ff000000000000000000000000000000 XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=000a687361622f6e69622f3a746f6f72 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000