[ 45.920233] ------------[ cut here ]------------
[ 45.921156] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.923209] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/237
[ 45.924700] Modules linked in:
[ 45.925421] CPU: 0 UID: 104 PID: 237 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 45.927432] Tainted: [W]=WARN
[ 45.927994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.929505] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.930438] 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
[ 45.933665] RSP: 0018:ffff88800bc27bc0 EFLAGS: 00010286
[ 45.934668] RAX: 0000000000000000 RBX: ffffed1001784f78 RCX: ffffffff813a4050
[ 45.935975] RDX: ffff888017e23780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.937290] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001784f2f
[ 45.938606] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.939914] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800bc27df8
[ 45.941254] FS: 00007f13850f9900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 45.942705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.943771] CR2: 00007fff595ecef8 CR3: 0000000017c6d000 CR4: 0000000000350ef0
[ 45.945088] Call Trace:
[ 45.945595]
[ 45.946017] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.946932] ? __create_object+0x59/0x80
[ 45.947723] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.948715] __vmalloc_noprof+0x59/0x60
[ 45.949505] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.950390] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.951341] bpf_prog_alloc+0x39/0x200
[ 45.952048] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.953013] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.953944] do_seccomp+0x349/0x25e0
[ 45.954682] ? find_held_lock+0x2b/0x80
[ 45.955451] ? do_prlimit+0x310/0x610
[ 45.956163] ? __pfx_do_seccomp+0x10/0x10
[ 45.956979] ? do_raw_spin_unlock+0x53/0x220
[ 45.957829] ? _raw_spin_unlock+0x1e/0x40
[ 45.958615] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.959597] ? static_key_count+0x60/0x80
[ 45.960411] prctl_set_seccomp+0x4e/0x70
[ 45.961161] __do_sys_prctl+0xe6c/0x1d70
[ 45.961952] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.962823] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.963800] ? irqentry_exit+0xf3/0x650
[ 45.964566] do_syscall_64+0xbf/0x430
[ 45.965347] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.966316] RIP: 0033:0x7f13855eb5cd
[ 45.966971] 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
[ 45.970212] RSP: 002b:00007fff595eaf70 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.971627] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f13855eb5cd
[ 45.972967] RDX: 0000563db2fc0e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.974210] RBP: 00007fff595eafd0 R08: 0000000000000000 R09: 00007fff595ea670
[ 45.975363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563de0949b10
[ 45.976463] R13: 00007fff595eb400 R14: 0000563de094a2b0 R15: 0000563de095e6f0
[ 45.977582]
[ 45.977945] irq event stamp: 1723
[ 45.978503] hardirqs last enabled at (1733): [] __up_console_sem+0x78/0x80
[ 45.979810] hardirqs last disabled at (1742): [] __up_console_sem+0x5d/0x80
[ 45.981123] softirqs last enabled at (1692): [] handle_softirqs+0x50c/0x770
[ 45.982440] softirqs last disabled at (1681): [] __irq_exit_rcu+0xc4/0x100
[ 45.983746] ---[ end trace 0000000000000000 ]---
[ 48.948197] ------------[ cut here ]------------
[ 48.949145] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.951155] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/244
[ 48.952598] Modules linked in:
[ 48.953278] CPU: 0 UID: 104 PID: 244 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.955270] Tainted: [W]=WARN
[ 48.955825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.957322] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.958188] 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
[ 48.961403] RSP: 0018:ffff888016fa7bc0 EFLAGS: 00010286
[ 48.962376] RAX: 0000000000000000 RBX: ffffed1002df4f78 RCX: ffffffff813a4050
[ 48.963654] RDX: ffff888019f6d340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.964959] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002df4f2f
[ 48.966246] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.967532] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016fa7df8
[ 48.968806] FS: 00007ff54ffc7900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.970287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.971343] CR2: 00007ffd0145bef8 CR3: 0000000016b03000 CR4: 0000000000350ef0
[ 48.972622] Call Trace:
[ 48.973120]
[ 48.973575] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.974460] ? __create_object+0x59/0x80
[ 48.975186] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.976152] __vmalloc_noprof+0x59/0x60
[ 48.976944] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.977826] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.978748] bpf_prog_alloc+0x39/0x200
[ 48.979487] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.980410] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.981348] do_seccomp+0x349/0x25e0
[ 48.982018] ? find_held_lock+0x2b/0x80
[ 48.982772] ? do_prlimit+0x310/0x610
[ 48.983523] ? __pfx_do_seccomp+0x10/0x10
[ 48.984322] ? do_raw_spin_unlock+0x53/0x220
[ 48.985140] ? _raw_spin_unlock+0x1e/0x40
[ 48.985924] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.986867] ? static_key_count+0x60/0x80
[ 48.987660] prctl_set_seccomp+0x4e/0x70
[ 48.988444] __do_sys_prctl+0xe6c/0x1d70
[ 48.989209] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.990083] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.991050] ? irqentry_exit+0xf3/0x650
[ 48.991821] do_syscall_64+0xbf/0x430
[ 48.992571] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.993550] RIP: 0033:0x7ff5504b95cd
[ 48.994217] 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
[ 48.997473] RSP: 002b:00007ffd014599b0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.998827] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff5504b95cd
[ 49.000095] RDX: 0000564a6573ae00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.001419] RBP: 00007ffd01459a10 R08: 0000000000000000 R09: 00007ffd014590b0
[ 49.002706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564a7d3b4ad0
[ 49.003996] R13: 00007ffd01459e40 R14: 0000564a7d3b5bc0 R15: 0000564a7d3c6780
[ 49.005330]
[ 49.005753] irq event stamp: 1693
[ 49.006394] hardirqs last enabled at (1703): [] __up_console_sem+0x78/0x80
[ 49.007918] hardirqs last disabled at (1712): [] __up_console_sem+0x5d/0x80
[ 49.009477] softirqs last enabled at (1662): [] handle_softirqs+0x50c/0x770
[ 49.011026] softirqs last disabled at (1657): [] __irq_exit_rcu+0xc4/0x100
[ 49.012529] ---[ end trace 0000000000000000 ]---
[ 49.746950] ------------[ cut here ]------------
[ 49.747556] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.748834] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/251
[ 49.749812] Modules linked in:
[ 49.750187] CPU: 0 UID: 104 PID: 251 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 49.751446] Tainted: [W]=WARN
[ 49.751801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.752721] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.753343] 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
[ 49.755359] RSP: 0018:ffff888009bb7bc0 EFLAGS: 00010286
[ 49.755939] RAX: 0000000000000000 RBX: ffffed1001376f78 RCX: ffffffff813a4050
[ 49.756741] RDX: ffff8880166ed340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.757574] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001376f2f
[ 49.758400] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.759182] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888009bb7df8
[ 49.760152] FS: 00007f1b33b28900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 49.761116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.761802] CR2: 00007ffddb32bef8 CR3: 0000000018fb5000 CR4: 0000000000350ef0
[ 49.762611] Call Trace:
[ 49.762904]
[ 49.763170] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.763740] ? __create_object+0x59/0x80
[ 49.764204] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.764809] __vmalloc_noprof+0x59/0x60
[ 49.765321] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.765840] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.766444] bpf_prog_alloc+0x39/0x200
[ 49.766884] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.767466] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.768003] do_seccomp+0x349/0x25e0
[ 49.768448] ? find_held_lock+0x2b/0x80
[ 49.768906] ? do_prlimit+0x310/0x610
[ 49.769402] ? __pfx_do_seccomp+0x10/0x10
[ 49.769871] ? do_raw_spin_unlock+0x53/0x220
[ 49.770409] ? _raw_spin_unlock+0x1e/0x40
[ 49.770872] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.771480] ? static_key_count+0x60/0x80
[ 49.771966] prctl_set_seccomp+0x4e/0x70
[ 49.772459] __do_sys_prctl+0xe6c/0x1d70
[ 49.772945] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.773487] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.774068] ? irqentry_exit+0xf3/0x650
[ 49.774569] do_syscall_64+0xbf/0x430
[ 49.775020] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.775624] RIP: 0033:0x7f1b3401a5cd
[ 49.776041] 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
[ 49.778066] RSP: 002b:00007ffddb329e40 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.778935] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1b3401a5cd
[ 49.779739] RDX: 0000556abbe9ae00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.780538] RBP: 00007ffddb329ea0 R08: 0000000000000000 R09: 00007ffddb329540
[ 49.781378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556af934fad0
[ 49.782156] R13: 00007ffddb32a2d0 R14: 0000556af9350bc0 R15: 0000556af9361780
[ 49.782995]
[ 49.783289] irq event stamp: 1731
[ 49.783668] hardirqs last enabled at (1739): [] __up_console_sem+0x78/0x80
[ 49.784624] hardirqs last disabled at (1748): [] __up_console_sem+0x5d/0x80
[ 49.785613] softirqs last enabled at (1382): [] handle_softirqs+0x50c/0x770
[ 49.786593] softirqs last disabled at (1361): [] __irq_exit_rcu+0xc4/0x100
[ 49.787555] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:34461' (ECDSA) to the list of known hosts.
2025/11/17 11:01:15 fuzzer started
2025/11/17 11:01:15 dialing manager at localhost:37895
2025/11/17 11:01:15 checking machine...
2025/11/17 11:01:15 checking revisions...
[ 50.735912] kmemleak: Automatic memory scanning thread ended
2025/11/17 11:01:15 testing simple program...
[ 50.822389] cgroup: Unknown subsys name 'net'
[ 50.899926] cgroup: Unknown subsys name 'cpuset'
[ 50.914581] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
11:01:14 Registers:
info registers vcpu 0
RAX=dffffc0000000000 RBX=ffffffff81618fa0 RCX=ffff88801734f8bc RDX=1ffff11002e69f38
RSI=ffffffff83c6ac13 RDI=ffff88801734fa30 RBP=ffff88801734fa00 RSP=ffff88801734f958
R8 =0000000000000001 R9 =ffff88801734f9a8 R10=000000000003c9ed R11=000000000009a692
R12=ffff88801734fa30 R13=0000000000000000 R14=ffff888019f6b780 R15=0000000000000cc0
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 00007ff54ffc7900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe5800000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffd01453000 CR3=0000000018fb5000 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=ffffffffffffffffffff000000000000 XMM01=000000000000003635006b6f6c6c756e
XMM02=62003d73646e756f7200323135616873 XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000202020 XMM09=ff0000ffffffffffff00000000ffffff
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000026ce7 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=00000206 [-----P-] 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 fffffe4c00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ff55057f0b0 CR3=0000000018fb5000 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=25252525252525252525252525252525 XMM01=000000000000000000000000000000ff
XMM02=000000000000000000000000000000ff XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=662079726f6d656d20666f2074756f00 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000