[ 45.778534] ------------[ cut here ]------------
[ 45.779464] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.781512] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/235
[ 45.782951] Modules linked in:
[ 45.783616] CPU: 1 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 45.785569] Tainted: [W]=WARN
[ 45.786124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.787567] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.788460] 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
[ 45.791639] RSP: 0018:ffff888019e97bc0 EFLAGS: 00010286
[ 45.792605] RAX: 0000000000000000 RBX: ffffed10033d2f78 RCX: ffffffff813a4050
[ 45.793866] RDX: ffff8880161b5340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.795165] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10033d2f2f
[ 45.796435] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.797725] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888019e97df8
[ 45.799020] FS: 00007f0660c40900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 45.800461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.801524] CR2: 00007ffd27fc1ef7 CR3: 000000000e944000 CR4: 0000000000350ef0
[ 45.802806] Call Trace:
[ 45.803319]
[ 45.803737] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.804680] ? __create_object+0x59/0x80
[ 45.805607] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.806589] __vmalloc_noprof+0x59/0x60
[ 45.807339] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.808156] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.809072] bpf_prog_alloc+0x39/0x200
[ 45.809795] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.810720] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.811608] do_seccomp+0x349/0x25e0
[ 45.812320] ? find_held_lock+0x2b/0x80
[ 45.813036] ? do_prlimit+0x310/0x610
[ 45.813777] ? __pfx_do_seccomp+0x10/0x10
[ 45.814565] ? do_raw_spin_unlock+0x53/0x220
[ 45.815391] ? _raw_spin_unlock+0x1e/0x40
[ 45.816117] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.817073] ? static_key_count+0x60/0x80
[ 45.817869] prctl_set_seccomp+0x4e/0x70
[ 45.818643] __do_sys_prctl+0xe6c/0x1d70
[ 45.819427] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.820240] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.821203] ? irqentry_exit+0xf3/0x650
[ 45.821971] do_syscall_64+0xbf/0x430
[ 45.822714] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.823657] RIP: 0033:0x7f06611325cd
[ 45.824358] 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
[ 45.827494] RSP: 002b:00007ffd27fbf630 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.828815] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f06611325cd
[ 45.830092] RDX: 000055ebe37c7e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.831361] RBP: 00007ffd27fbf690 R08: 0000000000000000 R09: 00007ffd27fbed30
[ 45.832666] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ec20207ad0
[ 45.833938] R13: 00007ffd27fbfac0 R14: 000055ec20208bc0 R15: 000055ec20219780
[ 45.835236]
[ 45.835697] irq event stamp: 1757
[ 45.836341] hardirqs last enabled at (1767): [] __up_console_sem+0x78/0x80
[ 45.837838] hardirqs last disabled at (1776): [] __up_console_sem+0x5d/0x80
[ 45.839340] softirqs last enabled at (1658): [] handle_softirqs+0x50c/0x770
[ 45.840858] softirqs last disabled at (1653): [] __irq_exit_rcu+0xc4/0x100
[ 45.842366] ---[ end trace 0000000000000000 ]---
[ 48.044026] ------------[ cut here ]------------
[ 48.045068] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.047496] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/242
[ 48.049167] Modules linked in:
[ 48.049902] CPU: 0 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.052200] Tainted: [W]=WARN
[ 48.052893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.054609] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.055659] 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
[ 48.059357] RSP: 0018:ffff88801a137bc0 EFLAGS: 00010286
[ 48.060491] RAX: 0000000000000000 RBX: ffffed1003426f78 RCX: ffffffff813a4050
[ 48.061977] RDX: ffff888019cd8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.063476] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003426f2f
[ 48.064972] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.066469] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801a137df8
[ 48.067951] FS: 00007f5b3306d900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.069601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.070849] CR2: 00007ffe2d248ef7 CR3: 000000002042f000 CR4: 0000000000350ef0
[ 48.072331] Call Trace:
[ 48.072859]
[ 48.073374] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.074410] ? __create_object+0x59/0x80
[ 48.075137] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.076102] __vmalloc_noprof+0x59/0x60
[ 48.076858] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.077725] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.078661] bpf_prog_alloc+0x39/0x200
[ 48.079396] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.080254] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.081145] do_seccomp+0x349/0x25e0
[ 48.081858] ? find_held_lock+0x2b/0x80
[ 48.082614] ? do_prlimit+0x310/0x610
[ 48.083335] ? __pfx_do_seccomp+0x10/0x10
[ 48.084052] ? do_raw_spin_unlock+0x53/0x220
[ 48.084854] ? _raw_spin_unlock+0x1e/0x40
[ 48.085613] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.086561] ? static_key_count+0x60/0x80
[ 48.087350] prctl_set_seccomp+0x4e/0x70
[ 48.088067] __do_sys_prctl+0xe6c/0x1d70
[ 48.088848] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.089699] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.090665] ? irqentry_exit+0xf3/0x650
[ 48.091422] do_syscall_64+0xbf/0x430
[ 48.092115] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.093064] RIP: 0033:0x7f5b3355f5cd
[ 48.093766] 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
[ 48.095867] RSP: 002b:00007ffe2d2472d0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.096696] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5b3355f5cd
[ 48.097465] RDX: 000055b36aed6e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.098208] RBP: 00007ffe2d247330 R08: 0000000000000000 R09: 00007ffe2d2469d0
[ 48.098780] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b39f61aad0
[ 48.099328] R13: 00007ffe2d247760 R14: 000055b39f61bbc0 R15: 000055b39f62c780
[ 48.099860]
[ 48.100039] irq event stamp: 1735
[ 48.100322] hardirqs last enabled at (1745): [] __up_console_sem+0x78/0x80
[ 48.100951] hardirqs last disabled at (1752): [] __up_console_sem+0x5d/0x80
[ 48.101599] softirqs last enabled at (1642): [] handle_softirqs+0x50c/0x770
[ 48.102244] softirqs last disabled at (1637): [] __irq_exit_rcu+0xc4/0x100
[ 48.102884] ---[ end trace 0000000000000000 ]---
[ 48.794220] ------------[ cut here ]------------
[ 48.794824] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.796105] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/249
[ 48.797021] Modules linked in:
[ 48.797421] CPU: 0 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.798690] Tainted: [W]=WARN
[ 48.799043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.799974] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.800563] 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
[ 48.802584] RSP: 0018:ffff888017077bc0 EFLAGS: 00010286
[ 48.803178] RAX: 0000000000000000 RBX: ffffed1002e0ef78 RCX: ffffffff813a4050
[ 48.803993] RDX: ffff888017bf8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.804796] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e0ef2f
[ 48.805608] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.806431] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888017077df8
[ 48.807217] FS: 00007f9c48de4900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.808139] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.808805] CR2: 00007f9c492d6580 CR3: 000000001d066000 CR4: 0000000000350ef0
[ 48.809625] Call Trace:
[ 48.809923]
[ 48.810189] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.810759] ? __create_object+0x59/0x80
[ 48.811232] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.811843] __vmalloc_noprof+0x59/0x60
[ 48.812327] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.812855] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.813456] bpf_prog_alloc+0x39/0x200
[ 48.813899] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.814499] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.815049] do_seccomp+0x349/0x25e0
[ 48.815513] ? __pfx_css_rstat_updated+0x10/0x10
[ 48.816064] ? __pfx_do_seccomp+0x10/0x10
[ 48.816571] ? find_held_lock+0x2b/0x80
[ 48.817032] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.817653] ? static_key_count+0x60/0x80
[ 48.818166] prctl_set_seccomp+0x4e/0x70
[ 48.818662] __do_sys_prctl+0xe6c/0x1d70
[ 48.819142] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.819691] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.820307] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.820896] ? irqentry_exit+0xf3/0x650
[ 48.821382] do_syscall_64+0xbf/0x430
[ 48.821830] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.822436] RIP: 0033:0x7f9c492d65cd
[ 48.822853] 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
[ 48.824872] RSP: 002b:00007ffc76dd34b0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.825758] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9c492d65cd
[ 48.826588] RDX: 0000556bd8328e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.827404] RBP: 00007ffc76dd3510 R08: 0000000000000000 R09: 00007ffc76dd2bb0
[ 48.828190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556bf20272b0
[ 48.829012] R13: 00007ffc76dd3940 R14: 0000556bf2029d20 R15: 0000556bf203b8d0
[ 48.829839]
[ 48.830119] irq event stamp: 1653
[ 48.830529] hardirqs last enabled at (1663): [] __up_console_sem+0x78/0x80
[ 48.831490] hardirqs last disabled at (1672): [] __up_console_sem+0x5d/0x80
[ 48.832453] softirqs last enabled at (1178): [] handle_softirqs+0x50c/0x770
[ 48.833444] softirqs last disabled at (1169): [] __irq_exit_rcu+0xc4/0x100
[ 48.834416] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:32507' (ECDSA) to the list of known hosts.
2025/11/17 10:09:50 fuzzer started
2025/11/17 10:09:50 dialing manager at localhost:37895
2025/11/17 10:09:50 checking machine...
2025/11/17 10:09:50 checking revisions...
[ 49.724137] kmemleak: Automatic memory scanning thread ended
2025/11/17 10:09:50 testing simple program...
[ 49.808737] cgroup: Unknown subsys name 'net'
[ 49.873081] cgroup: Unknown subsys name 'cpuset'
[ 49.886348] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
10:09:49 Registers:
info registers vcpu 0
RAX=1ffffffff0cddcc4 RBX=ffffffff866ee624 RCX=ffffffff81728217 RDX=0000000000000000
RSI=ffffffff86a65356 RDI=ffffffff866ee618 RBP=ffffffff866ee618 RSP=ffff8880183c75a8
R8 =ffffffff86a65356 R9 =0000000000000000 R10=000000000003c9ed R11=0000000000017899
R12=ffffffff866ee630 R13=ffffffff866ee618 R14=ffffffff866ee618 R15=dffffc0000000000
RIP=ffffffff8135daaf RFL=00000213 [----A-C] 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 00007f5b3306d900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe5000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe2d241000 CR3=0000000020449000 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=6720646572637465733a4d41503d706f 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
info registers vcpu 1
RAX=000000000001eafb RBX=0000000000000001 RCX=ffffffff84c72d57 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814d2c90 RBP=dffffc0000000000 RSP=ffff8880096efe58
R8 =0000000000000001 R9 =ffffed100d9e639a R10=ffff88806cf31cd3 R11=0000000000000001
R12=ffffffff8664f650 R13=1ffff110012ddfd2 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff84c7174e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1
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 fffffe0600000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fff0991e4e8 CR3=000000000d61b000 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=471ca6a89c7917893c4177fe522d664c
XMM02=0000000000303b60ec2efd57dc4c00df XMM03=0000000000310a5037f5ecb3c5a791ff
XMM04=f4b59152d9af737100000000000ae988 XMM05=090f1556b20111b300000000003209b0
XMM06=5b75c91c804453420000000000320838 XMM07=e042d86d42eb936e0000000000311ba0
XMM08=37f5ecb3c5a791ff0000000000303bc0 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000