[ 43.973019] ------------[ cut here ]------------
[ 43.973796] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 43.975509] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/236
[ 43.976728] Modules linked in:
[ 43.977247] CPU: 1 UID: 104 PID: 236 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 43.978892] Tainted: [W]=WARN
[ 43.979378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 43.980612] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 43.981359] 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
[ 43.983982] RSP: 0018:ffff888015a6fbc0 EFLAGS: 00010286
[ 43.984831] RAX: 0000000000000000 RBX: ffffed1002b4df78 RCX: ffffffff813a4050
[ 43.985900] RDX: ffff888016cdb780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 43.986963] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002b4df2f
[ 43.988025] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 43.989093] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888015a6fdf8
[ 43.990149] FS: 00007f8efa2f9900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 43.991355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.992241] CR2: 00007ffcc5e7cef7 CR3: 000000000dd9d000 CR4: 0000000000350ef0
[ 43.993305] Call Trace:
[ 43.993687]
[ 43.994023] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 43.994766] ? __create_object+0x59/0x80
[ 43.995409] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 43.996177] __vmalloc_noprof+0x59/0x60
[ 43.996810] bpf_prog_alloc_no_stats+0x55/0x470
[ 43.997527] ? __pfx_seccomp_check_filter+0x10/0x10
[ 43.998294] bpf_prog_alloc+0x39/0x200
[ 43.998861] ? __pfx_seccomp_check_filter+0x10/0x10
[ 43.999614] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.000367] do_seccomp+0x349/0x25e0
[ 44.000926] ? find_held_lock+0x2b/0x80
[ 44.001554] ? do_prlimit+0x310/0x610
[ 44.002133] ? __pfx_do_seccomp+0x10/0x10
[ 44.002788] ? do_raw_spin_unlock+0x53/0x220
[ 44.003481] ? _raw_spin_unlock+0x1e/0x40
[ 44.004090] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.004894] ? static_key_count+0x60/0x80
[ 44.005552] prctl_set_seccomp+0x4e/0x70
[ 44.006153] __do_sys_prctl+0xe6c/0x1d70
[ 44.006792] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.007491] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.008281] ? irqentry_exit+0xf3/0x650
[ 44.008874] do_syscall_64+0xbf/0x430
[ 44.009480] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.010260] RIP: 0033:0x7f8efa7eb5cd
[ 44.010809] 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
[ 44.013425] RSP: 002b:00007ffcc5e7ac00 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.014550] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8efa7eb5cd
[ 44.015622] RDX: 00005578d444ce00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.016697] RBP: 00007ffcc5e7ac60 R08: 0000000000000000 R09: 00007ffcc5e7a300
[ 44.017762] R10: 0000000000000000 R11: 0000000000000246 R12: 00005578ece45ad0
[ 44.018843] R13: 00007ffcc5e7b090 R14: 00005578ece46bc0 R15: 00005578ece57780
[ 44.019927]
[ 44.020324] irq event stamp: 1847
[ 44.020828] hardirqs last enabled at (1855): [] __up_console_sem+0x78/0x80
[ 44.022100] hardirqs last disabled at (1864): [] __up_console_sem+0x5d/0x80
[ 44.023377] softirqs last enabled at (1646): [] handle_softirqs+0x50c/0x770
[ 44.024675] softirqs last disabled at (1641): [] __irq_exit_rcu+0xc4/0x100
[ 44.025931] ---[ end trace 0000000000000000 ]---
[ 46.844980] ------------[ cut here ]------------
[ 46.845918] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 46.847952] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/243
[ 46.849432] Modules linked in:
[ 46.850023] CPU: 1 UID: 104 PID: 243 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 46.851982] Tainted: [W]=WARN
[ 46.852586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 46.854309] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 46.855192] 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
[ 46.858485] RSP: 0018:ffff888015b87bc0 EFLAGS: 00010286
[ 46.859459] RAX: 0000000000000000 RBX: ffffed1002b70f78 RCX: ffffffff813a4050
[ 46.860747] RDX: ffff8880187f9bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 46.862016] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002b70f2f
[ 46.863304] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 46.864628] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888015b87df8
[ 46.865936] FS: 00007f6b0acdd900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 46.867380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.868465] CR2: 00007ffd4b30def7 CR3: 000000000dd5e000 CR4: 0000000000350ef0
[ 46.869746] Call Trace:
[ 46.870243]
[ 46.870655] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 46.871547] ? __create_object+0x59/0x80
[ 46.872349] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 46.873329] __vmalloc_noprof+0x59/0x60
[ 46.874037] bpf_prog_alloc_no_stats+0x55/0x470
[ 46.874915] ? __pfx_seccomp_check_filter+0x10/0x10
[ 46.875849] bpf_prog_alloc+0x39/0x200
[ 46.876612] ? __pfx_seccomp_check_filter+0x10/0x10
[ 46.877552] bpf_prog_create_from_user+0xb2/0x2f0
[ 46.878456] do_seccomp+0x349/0x25e0
[ 46.879134] ? find_held_lock+0x2b/0x80
[ 46.879889] ? do_prlimit+0x310/0x610
[ 46.880642] ? __pfx_do_seccomp+0x10/0x10
[ 46.881453] ? do_raw_spin_unlock+0x53/0x220
[ 46.882290] ? _raw_spin_unlock+0x1e/0x40
[ 46.883042] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 46.884030] ? static_key_count+0x60/0x80
[ 46.884844] prctl_set_seccomp+0x4e/0x70
[ 46.885620] __do_sys_prctl+0xe6c/0x1d70
[ 46.886412] ? __pfx___do_sys_prctl+0x10/0x10
[ 46.887277] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 46.888277] ? irqentry_exit+0xf3/0x650
[ 46.889003] do_syscall_64+0xbf/0x430
[ 46.889743] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.890708] RIP: 0033:0x7f6b0b1cf5cd
[ 46.891428] 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
[ 46.894670] RSP: 002b:00007ffd4b30c8c0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 46.896039] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6b0b1cf5cd
[ 46.897356] RDX: 0000560912cabe00 RSI: 0000000000000002 RDI: 0000000000000016
[ 46.898657] RBP: 00007ffd4b30c920 R08: 0000000000000000 R09: 00007ffd4b30bfc0
[ 46.899940] R10: 0000000000000000 R11: 0000000000000246 R12: 000056093ead5ad0
[ 46.901249] R13: 00007ffd4b30cd50 R14: 000056093ead6bc0 R15: 000056093eae7780
[ 46.902566]
[ 46.902987] irq event stamp: 1855
[ 46.903641] hardirqs last enabled at (1865): [] __up_console_sem+0x78/0x80
[ 46.905178] hardirqs last disabled at (1874): [] __up_console_sem+0x5d/0x80
[ 46.906738] softirqs last enabled at (1652): [] handle_softirqs+0x50c/0x770
[ 46.908284] softirqs last disabled at (1643): [] __irq_exit_rcu+0xc4/0x100
[ 46.909646] ---[ end trace 0000000000000000 ]---
[ 47.661737] ------------[ cut here ]------------
[ 47.662682] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.664667] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/250
[ 47.666132] Modules linked in:
[ 47.666770] CPU: 1 UID: 104 PID: 250 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.668734] Tainted: [W]=WARN
[ 47.669333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.670790] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.671708] 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
[ 47.674870] RSP: 0018:ffff88800f59fbc0 EFLAGS: 00010286
[ 47.675841] RAX: 0000000000000000 RBX: ffffed1001eb3f78 RCX: ffffffff813a4050
[ 47.677109] RDX: ffff88801a161bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.678365] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001eb3f2f
[ 47.679642] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.680919] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800f59fdf8
[ 47.682194] FS: 00007ff26783a900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.683653] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.684706] CR2: 00007fff11e8aef7 CR3: 000000000fb65000 CR4: 0000000000350ef0
[ 47.685969] Call Trace:
[ 47.686479]
[ 47.686892] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.687787] ? __create_object+0x59/0x80
[ 47.688601] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.689577] __vmalloc_noprof+0x59/0x60
[ 47.690351] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.691188] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.692129] bpf_prog_alloc+0x39/0x200
[ 47.692897] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.693814] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.694710] do_seccomp+0x349/0x25e0
[ 47.695420] ? find_held_lock+0x2b/0x80
[ 47.696122] ? do_prlimit+0x310/0x610
[ 47.696872] ? __pfx_do_seccomp+0x10/0x10
[ 47.697646] ? do_raw_spin_unlock+0x53/0x220
[ 47.698470] ? _raw_spin_unlock+0x1e/0x40
[ 47.699194] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.700176] ? static_key_count+0x60/0x80
[ 47.700972] prctl_set_seccomp+0x4e/0x70
[ 47.701743] __do_sys_prctl+0xe6c/0x1d70
[ 47.702536] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.703392] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.704381] ? irqentry_exit+0xf3/0x650
[ 47.705093] do_syscall_64+0xbf/0x430
[ 47.705843] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.706789] RIP: 0033:0x7ff267d2c5cd
[ 47.707501] 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
[ 47.710689] RSP: 002b:00007fff11e88b40 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.712031] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff267d2c5cd
[ 47.713360] RDX: 0000558e48460e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.714636] RBP: 00007fff11e88ba0 R08: 0000000000000000 R09: 00007fff11e88240
[ 47.715932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558e78872ad0
[ 47.717235] R13: 00007fff11e88fd0 R14: 0000558e78873bc0 R15: 0000558e78884780
[ 47.718540]
[ 47.718968] irq event stamp: 1827
[ 47.719617] hardirqs last enabled at (1837): [] __up_console_sem+0x78/0x80
[ 47.721154] hardirqs last disabled at (1846): [] __up_console_sem+0x5d/0x80
[ 47.722686] softirqs last enabled at (1796): [] handle_softirqs+0x50c/0x770
[ 47.724252] softirqs last disabled at (1791): [] __irq_exit_rcu+0xc4/0x100
[ 47.725773] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:16552' (ECDSA) to the list of known hosts.
2025/11/19 07:28:29 fuzzer started
2025/11/19 07:28:29 dialing manager at localhost:34383
2025/11/19 07:28:29 checking machine...
2025/11/19 07:28:29 checking revisions...
[ 48.552920] kmemleak: Automatic memory scanning thread ended
2025/11/19 07:28:29 testing simple program...
[ 48.634312] cgroup: Unknown subsys name 'net'
[ 48.691034] cgroup: Unknown subsys name 'cpuset'
[ 48.711638] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
07:28:29 Registers:
info registers vcpu 0
RAX=ffffffff883575d0 RBX=ffff888015a28000 RCX=7e26f13f8bf2fba7 RDX=0000000019851a54
RSI=00000000e677547e RDI=ffff888015a28a58 RBP=ffff888015a28a58 RSP=ffff888009e9fb18
R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffff888015a28a58 R13=000000000000345e R14=0000000000000000 R15=7e26f13f8bf2fba7
RIP=ffffffff81527b59 RFL=00000012 [----A--] 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 00007f6b0acdd900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe2400000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f6b0b294618 CR3=000000000c97b000 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=ffffffff87b30c80 RBX=ffff888015a28000 RCX=6847005a09e7dbfb RDX=6847005a09e7dbfb
RSI=00000000e6eada59 RDI=ffff888015a28a80 RBP=ffff888015a28a58 RSP=ffff888009e9f708
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000000
R12=ffff888015a28a80 R13=0000000000002e4d R14=0000000000000001 R15=6847005a09e7dbfb
RIP=ffffffff81527b75 RFL=00000082 [--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 00007f6b0acdd900 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=00007ff0a6066028 CR3=000000000c97b000 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