[ 45.121008] ------------[ cut here ]------------
[ 45.121954] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.124633] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/235
[ 45.126319] Modules linked in:
[ 45.126984] CPU: 1 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 45.129039] Tainted: [W]=WARN
[ 45.129601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.131116] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.132038] 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
[ 45.135530] RSP: 0018:ffff88801580fbc0 EFLAGS: 00010286
[ 45.136506] RAX: 0000000000000000 RBX: ffffed1002b01f78 RCX: ffffffff813a4050
[ 45.137851] RDX: ffff88800979b780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.139216] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002b01f2f
[ 45.140522] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.141893] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801580fdf8
[ 45.143466] FS: 00007fdbe4536900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 45.144989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.146051] CR2: 00007fdbe4a28580 CR3: 000000000e7b6000 CR4: 0000000000350ef0
[ 45.147277] Call Trace:
[ 45.147770]
[ 45.148172] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.149086] ? __create_object+0x59/0x80
[ 45.149884] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.150871] __vmalloc_noprof+0x59/0x60
[ 45.151578] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.152446] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.153389] bpf_prog_alloc+0x39/0x200
[ 45.154117] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.155039] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.155946] do_seccomp+0x349/0x25e0
[ 45.156608] ? __pfx_css_rstat_updated+0x10/0x10
[ 45.157512] ? __pfx_do_seccomp+0x10/0x10
[ 45.158297] ? find_held_lock+0x2b/0x80
[ 45.159045] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.159989] ? static_key_count+0x60/0x80
[ 45.160769] prctl_set_seccomp+0x4e/0x70
[ 45.161521] __do_sys_prctl+0xe6c/0x1d70
[ 45.162334] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.163178] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.164148] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.165117] ? irqentry_exit+0xf3/0x650
[ 45.165867] do_syscall_64+0xbf/0x430
[ 45.166551] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.167508] RIP: 0033:0x7fdbe4a285cd
[ 45.168224] 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
[ 45.171400] RSP: 002b:00007ffd5a292da0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.172744] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fdbe4a285cd
[ 45.174054] RDX: 00005640d456be00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.175336] RBP: 00007ffd5a292e00 R08: 0000000000000000 R09: 00007ffd5a2924a0
[ 45.176620] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640de676ad0
[ 45.177917] R13: 00007ffd5a293230 R14: 00005640de677bc0 R15: 00005640de688780
[ 45.179220]
[ 45.179641] irq event stamp: 1761
[ 45.180276] hardirqs last enabled at (1771): [] __up_console_sem+0x78/0x80
[ 45.181794] hardirqs last disabled at (1780): [] __up_console_sem+0x5d/0x80
[ 45.183323] softirqs last enabled at (1750): [] handle_softirqs+0x50c/0x770
[ 45.184862] softirqs last disabled at (1743): [] __irq_exit_rcu+0xc4/0x100
[ 45.186352] ---[ end trace 0000000000000000 ]---
[ 48.455322] ------------[ cut here ]------------
[ 48.456429] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.458776] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242
[ 48.460434] Modules linked in:
[ 48.461174] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.463449] Tainted: [W]=WARN
[ 48.464132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.465808] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.466837] 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
[ 48.470454] RSP: 0018:ffff88801687fbc0 EFLAGS: 00010286
[ 48.471558] RAX: 0000000000000000 RBX: ffffed1002d0ff78 RCX: ffffffff813a4050
[ 48.473052] RDX: ffff888015480000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.474520] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002d0ff2f
[ 48.475986] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.477450] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801687fdf8
[ 48.478910] FS: 00007ff7af324900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.480529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.481740] CR2: 00007ff7af816580 CR3: 000000001f066000 CR4: 0000000000350ef0
[ 48.483203] Call Trace:
[ 48.483784]
[ 48.484243] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.485291] ? __create_object+0x59/0x80
[ 48.486184] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.487282] __vmalloc_noprof+0x59/0x60
[ 48.488134] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.489149] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.490212] bpf_prog_alloc+0x39/0x200
[ 48.491056] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.492107] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.493144] do_seccomp+0x349/0x25e0
[ 48.493966] ? __pfx_css_rstat_updated+0x10/0x10
[ 48.494978] ? __pfx_do_seccomp+0x10/0x10
[ 48.495879] ? find_held_lock+0x2b/0x80
[ 48.496725] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.497831] ? static_key_count+0x60/0x80
[ 48.498751] prctl_set_seccomp+0x4e/0x70
[ 48.499563] __do_sys_prctl+0xe6c/0x1d70
[ 48.500441] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.501411] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.502482] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.503566] ? irqentry_exit+0xf3/0x650
[ 48.504418] do_syscall_64+0xbf/0x430
[ 48.505265] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.506334] RIP: 0033:0x7ff7af8165cd
[ 48.507143] 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
[ 48.510716] RSP: 002b:00007ffe8f2d9ba0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.512241] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff7af8165cd
[ 48.513698] RDX: 00005607f707ee00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.514943] RBP: 00007ffe8f2d9c00 R08: 0000000000000000 R09: 00007ffe8f2d92a0
[ 48.516187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560807bd5ad0
[ 48.517428] R13: 00007ffe8f2da030 R14: 0000560807bd6bc0 R15: 0000560807be7780
[ 48.518707]
[ 48.519125] irq event stamp: 1735
[ 48.519761] hardirqs last enabled at (1745): [] __up_console_sem+0x78/0x80
[ 48.521235] hardirqs last disabled at (1754): [] __up_console_sem+0x5d/0x80
[ 48.522709] softirqs last enabled at (1646): [] handle_softirqs+0x50c/0x770
[ 48.524192] softirqs last disabled at (1641): [] __irq_exit_rcu+0xc4/0x100
[ 48.525653] ---[ end trace 0000000000000000 ]---
[ 49.372446] ------------[ cut here ]------------
[ 49.373429] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.375479] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/249
[ 49.376986] Modules linked in:
[ 49.377586] CPU: 1 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 49.379826] Tainted: [W]=WARN
[ 49.380377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.381948] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.382874] 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
[ 49.386091] RSP: 0018:ffff888017037bc0 EFLAGS: 00010286
[ 49.387089] RAX: 0000000000000000 RBX: ffffed1002e06f78 RCX: ffffffff813a4050
[ 49.388377] RDX: ffff888018601bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.389711] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e06f2f
[ 49.391001] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.392291] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888017037df8
[ 49.393618] FS: 00007fa6bf6bb900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 49.395063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.396126] CR2: 00007ffdc95c5ef8 CR3: 000000001f025000 CR4: 0000000000350ef0
[ 49.397440] Call Trace:
[ 49.397946]
[ 49.398357] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.399270] ? __create_object+0x59/0x80
[ 49.400061] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.401077] __vmalloc_noprof+0x59/0x60
[ 49.401840] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.402719] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.403605] bpf_prog_alloc+0x39/0x200
[ 49.404333] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.405311] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.406228] do_seccomp+0x349/0x25e0
[ 49.406940] ? find_held_lock+0x2b/0x80
[ 49.407653] ? do_prlimit+0x310/0x610
[ 49.408399] ? __pfx_do_seccomp+0x10/0x10
[ 49.409219] ? do_raw_spin_unlock+0x53/0x220
[ 49.410056] ? _raw_spin_unlock+0x1e/0x40
[ 49.410835] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.411804] ? static_key_count+0x60/0x80
[ 49.412572] prctl_set_seccomp+0x4e/0x70
[ 49.413385] __do_sys_prctl+0xe6c/0x1d70
[ 49.414164] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.415029] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.416008] ? irqentry_exit+0xf3/0x650
[ 49.416784] do_syscall_64+0xbf/0x430
[ 49.417522] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.418475] RIP: 0033:0x7fa6bfbad5cd
[ 49.419209] 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
[ 49.422443] RSP: 002b:00007ffdc95c4520 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.423824] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa6bfbad5cd
[ 49.425182] RDX: 000056391945ae00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.426462] RBP: 00007ffdc95c4580 R08: 0000000000000000 R09: 00007ffdc95c3c20
[ 49.427754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563954978b10
[ 49.429077] R13: 00007ffdc95c49b0 R14: 00005639549792b0 R15: 000056395498d6f0
[ 49.430351]
[ 49.430822] irq event stamp: 1833
[ 49.431420] hardirqs last enabled at (1841): [] __up_console_sem+0x78/0x80
[ 49.432972] hardirqs last disabled at (1850): [] __up_console_sem+0x5d/0x80
[ 49.434477] softirqs last enabled at (1464): [] handle_softirqs+0x50c/0x770
[ 49.436007] softirqs last disabled at (1459): [] __irq_exit_rcu+0xc4/0x100
[ 49.437532] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:22990' (ECDSA) to the list of known hosts.
2025/11/18 13:34:11 fuzzer started
2025/11/18 13:34:11 dialing manager at localhost:34383
2025/11/18 13:34:11 checking machine...
2025/11/18 13:34:11 checking revisions...
[ 50.357643] kmemleak: Automatic memory scanning thread ended
2025/11/18 13:34:11 testing simple program...
[ 50.443860] cgroup: Unknown subsys name 'net'
[ 50.502369] cgroup: Unknown subsys name 'cpuset'
[ 50.513806] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
13:34:10 Registers:
info registers vcpu 0
RAX=ffffffff816194be RBX=ffffffff81619130 RCX=ffff88806ce08b10 RDX=1ffff1100d9c1159
RSI=ffffffff816194be RDI=ffff88806ce08b38 RBP=ffff88806ce08b08 RSP=ffff88806ce08a60
R8 =0000000000000001 R9 =ffff88806ce08ab0 R10=000000000003c9ed R11=000000000000453f
R12=ffff88806ce08b38 R13=0000000000000000 R14=ffff888016fcb780 R15=ffff888009462280
RIP=ffffffff84c99a26 RFL=00000286 [--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 00007ff7af324900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe1900000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ff7af8db618 CR3=000000000d9ed000 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=dffffc0000000000 RBX=ffff8880e548f000 RCX=0000000000000001 RDX=0000000000000000
RSI=ffffffff8135e7a2 RDI=ffff88806cf31cd0 RBP=ffffffff85e1ffe0 RSP=ffff88806cf089a8
R8 =0000000000000001 R9 =ffff88806cf08ab0 R10=000000000003c9ed R11=0000000000005b1a
R12=ffffffff8135e7a2 R13=ffff88806cf08ab8 R14=ffff8880096eff48 R15=ffff88806cf08a70
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 0000000000000000 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe3a00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe378b4f88 CR3=000000000d962000 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=2030313a34333a333120383120766f4e XMM01=73732878696e755f6d6170203a5d3134
XMM02=65736f6c63206e6f6973736573203a29 XMM03=755f6d6170203a5d3134325b64687373
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732039303a34333a3331203831
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000