[ 38.970202] ------------[ cut here ]------------ [ 38.971191] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 38.973205] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/232 [ 38.974694] Modules linked in: [ 38.975349] CPU: 1 UID: 104 PID: 232 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 38.977365] Tainted: [W]=WARN [ 38.977939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 38.979471] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 38.980400] 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 [ 38.983642] RSP: 0018:ffff88801454fbc0 EFLAGS: 00010286 [ 38.984639] RAX: 0000000000000000 RBX: ffffed10028a9f78 RCX: ffffffff813a4050 [ 38.985971] RDX: ffff88800ebbd340 RSI: ffffffff813a405e RDI: 0000000000000001 [ 38.987284] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10028a9f2f [ 38.988593] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0 [ 38.989917] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801454fdf8 [ 38.991255] FS: 00007f0b9f741900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 38.992725] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.993819] CR2: 00007f0b9fc33580 CR3: 000000000c013000 CR4: 0000000000350ef0 [ 38.995131] Call Trace: [ 38.995603] [ 38.996058] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 38.996921] ? __create_object+0x59/0x80 [ 38.997726] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 38.998711] __vmalloc_noprof+0x59/0x60 [ 38.999482] bpf_prog_alloc_no_stats+0x55/0x470 [ 39.000371] ? __pfx_seccomp_check_filter+0x10/0x10 [ 39.001322] bpf_prog_alloc+0x39/0x200 [ 39.002097] ? __pfx_seccomp_check_filter+0x10/0x10 [ 39.003046] bpf_prog_create_from_user+0xb2/0x2f0 [ 39.003916] do_seccomp+0x349/0x25e0 [ 39.004653] ? __pfx_css_rstat_updated+0x10/0x10 [ 39.005585] ? __pfx_do_seccomp+0x10/0x10 [ 39.006380] ? find_held_lock+0x2b/0x80 [ 39.007163] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 39.008146] ? static_key_count+0x60/0x80 [ 39.008913] prctl_set_seccomp+0x4e/0x70 [ 39.009718] __do_sys_prctl+0xe6c/0x1d70 [ 39.010520] ? __pfx___do_sys_prctl+0x10/0x10 [ 39.011396] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 39.012381] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 39.013365] ? irqentry_exit+0xf3/0x650 [ 39.014161] do_syscall_64+0xbf/0x430 [ 39.014873] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.015843] RIP: 0033:0x7f0b9fc335cd [ 39.016549] 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 [ 39.019784] RSP: 002b:00007fff8d771670 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 39.021168] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0b9fc335cd [ 39.022488] RDX: 00005562b8bb3e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 39.023789] RBP: 00007fff8d7716d0 R08: 0000000000000000 R09: 00007fff8d770d70 [ 39.025108] R10: 0000000000000000 R11: 0000000000000246 R12: 00005562ca192ad0 [ 39.026425] R13: 00007fff8d771b00 R14: 00005562ca193bc0 R15: 00005562ca1a4780 [ 39.027754] [ 39.028235] irq event stamp: 1759 [ 39.028852] hardirqs last enabled at (1767): [] __up_console_sem+0x78/0x80 [ 39.030288] hardirqs last disabled at (1776): [] __up_console_sem+0x5d/0x80 [ 39.031617] softirqs last enabled at (1726): [] handle_softirqs+0x50c/0x770 [ 39.032962] softirqs last disabled at (1721): [] __irq_exit_rcu+0xc4/0x100 [ 39.034280] ---[ end trace 0000000000000000 ]--- [ 42.518119] ------------[ cut here ]------------ [ 42.519075] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 42.521093] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/240 [ 42.522570] Modules linked in: [ 42.523198] CPU: 1 UID: 104 PID: 240 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 42.525225] Tainted: [W]=WARN [ 42.525786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 42.527228] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 42.528116] 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 [ 42.531276] RSP: 0018:ffff88801889fbc0 EFLAGS: 00010286 [ 42.532261] RAX: 0000000000000000 RBX: ffffed1003113f78 RCX: ffffffff813a4050 [ 42.533535] RDX: ffff888016000000 RSI: ffffffff813a405e RDI: 0000000000000001 [ 42.534824] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003113f2f [ 42.536097] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 42.537379] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801889fdf8 [ 42.538670] FS: 00007f0f2271e900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 42.540100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.541152] CR2: 00007ffc6de5eef8 CR3: 000000000e1b5000 CR4: 0000000000350ef0 [ 42.542448] Call Trace: [ 42.542912] [ 42.543369] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 42.544263] ? __create_object+0x59/0x80 [ 42.545063] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 42.546047] __vmalloc_noprof+0x59/0x60 [ 42.546754] bpf_prog_alloc_no_stats+0x55/0x470 [ 42.547614] ? __pfx_seccomp_check_filter+0x10/0x10 [ 42.548539] bpf_prog_alloc+0x39/0x200 [ 42.549273] ? __pfx_seccomp_check_filter+0x10/0x10 [ 42.550203] bpf_prog_create_from_user+0xb2/0x2f0 [ 42.551104] do_seccomp+0x349/0x25e0 [ 42.551771] ? find_held_lock+0x2b/0x80 [ 42.552534] ? do_prlimit+0x310/0x610 [ 42.553268] ? __pfx_do_seccomp+0x10/0x10 [ 42.554069] ? do_raw_spin_unlock+0x53/0x220 [ 42.554851] ? _raw_spin_unlock+0x1e/0x40 [ 42.555618] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 42.556578] ? static_key_count+0x60/0x80 [ 42.557374] prctl_set_seccomp+0x4e/0x70 [ 42.558165] __do_sys_prctl+0xe6c/0x1d70 [ 42.558899] ? __pfx___do_sys_prctl+0x10/0x10 [ 42.559759] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 42.560750] ? irqentry_exit+0xf3/0x650 [ 42.561515] do_syscall_64+0xbf/0x430 [ 42.562261] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.563209] RIP: 0033:0x7f0f22c105cd [ 42.563868] 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 [ 42.567016] RSP: 002b:00007ffc6de5cc60 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 42.568376] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0f22c105cd [ 42.569674] RDX: 000055ce1caf5e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 42.570938] RBP: 00007ffc6de5ccc0 R08: 0000000000000000 R09: 00007ffc6de5c360 [ 42.572217] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ce2d8d9ad0 [ 42.573517] R13: 00007ffc6de5d0f0 R14: 000055ce2d8dabc0 R15: 000055ce2d8eb780 [ 42.574813] [ 42.575287] irq event stamp: 1755 [ 42.575887] hardirqs last enabled at (1763): [] __up_console_sem+0x78/0x80 [ 42.577387] hardirqs last disabled at (1772): [] __up_console_sem+0x5d/0x80 [ 42.578897] softirqs last enabled at (1674): [] handle_softirqs+0x50c/0x770 [ 42.580431] softirqs last disabled at (1669): [] __irq_exit_rcu+0xc4/0x100 [ 42.581968] ---[ end trace 0000000000000000 ]--- [ 43.389003] ------------[ cut here ]------------ [ 43.389908] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 43.392056] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/248 [ 43.393737] Modules linked in: [ 43.394445] CPU: 1 UID: 104 PID: 248 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 43.396474] Tainted: [W]=WARN [ 43.397082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 43.398579] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 43.399493] 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 [ 43.402698] RSP: 0018:ffff88800a367bc0 EFLAGS: 00010286 [ 43.403682] RAX: 0000000000000000 RBX: ffffed100146cf78 RCX: ffffffff813a4050 [ 43.404974] RDX: ffff88801a4c5340 RSI: ffffffff813a405e RDI: 0000000000000001 [ 43.406292] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100146cf2f [ 43.407588] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 43.408887] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800a367df8 [ 43.410192] FS: 00007f3a6503d900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 43.411621] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.412698] CR2: 00007ffe160f8ef8 CR3: 0000000020615000 CR4: 0000000000350ef0 [ 43.414023] Call Trace: [ 43.414489] [ 43.414891] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 43.415810] ? __create_object+0x59/0x80 [ 43.416594] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 43.417586] __vmalloc_noprof+0x59/0x60 [ 43.418349] bpf_prog_alloc_no_stats+0x55/0x470 [ 43.419224] ? __pfx_seccomp_check_filter+0x10/0x10 [ 43.420156] bpf_prog_alloc+0x39/0x200 [ 43.420845] ? __pfx_seccomp_check_filter+0x10/0x10 [ 43.421786] bpf_prog_create_from_user+0xb2/0x2f0 [ 43.422689] do_seccomp+0x349/0x25e0 [ 43.423419] ? find_held_lock+0x2b/0x80 [ 43.424181] ? do_prlimit+0x310/0x610 [ 43.424878] ? __pfx_do_seccomp+0x10/0x10 [ 43.425697] ? do_raw_spin_unlock+0x53/0x220 [ 43.426532] ? _raw_spin_unlock+0x1e/0x40 [ 43.427344] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 43.428318] ? static_key_count+0x60/0x80 [ 43.429140] prctl_set_seccomp+0x4e/0x70 [ 43.429878] __do_sys_prctl+0xe6c/0x1d70 [ 43.430686] ? __pfx___do_sys_prctl+0x10/0x10 [ 43.431546] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 43.432512] ? irqentry_exit+0xf3/0x650 [ 43.433296] do_syscall_64+0xbf/0x430 [ 43.434066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.435027] RIP: 0033:0x7f3a6552f5cd [ 43.435688] 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 [ 43.438890] RSP: 002b:00007ffe160f7830 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 43.440262] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3a6552f5cd [ 43.441554] RDX: 0000556bf17f8e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 43.442842] RBP: 00007ffe160f7890 R08: 0000000000000000 R09: 00007ffe160f6f30 [ 43.444125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556c19544240 [ 43.445415] R13: 00007ffe160f7cc0 R14: 0000556c1954d380 R15: 0000556c19558540 [ 43.446744] [ 43.447203] irq event stamp: 1835 [ 43.447813] hardirqs last enabled at (1843): [] __up_console_sem+0x78/0x80 [ 43.449338] hardirqs last disabled at (1852): [] __up_console_sem+0x5d/0x80 [ 43.450874] softirqs last enabled at (1688): [] handle_softirqs+0x50c/0x770 [ 43.452443] softirqs last disabled at (1871): [] __irq_exit_rcu+0xc4/0x100 [ 43.453978] ---[ end trace 0000000000000000 ]--- Warning: Permanently added '[localhost]:9473' (ECDSA) to the list of known hosts. 2025/11/18 08:17:17 fuzzer started 2025/11/18 08:17:17 dialing manager at localhost:34383 2025/11/18 08:17:17 checking machine... 2025/11/18 08:17:17 checking revisions... [ 44.303563] kmemleak: Automatic memory scanning thread ended 2025/11/18 08:17:18 testing simple program... [ 44.380781] cgroup: Unknown subsys name 'net' [ 44.430682] cgroup: Unknown subsys name 'cpuset' [ 44.440346] cgroup: Unknown subsys name 'rlimit' executing program executing program executing program VM DIAGNOSIS: 08:17:17 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff88801b4cfa30 RCX=ffff88801b4cfa38 RDX=ffff88801b4d0000 RSI=1ffff11003699f35 RDI=ffff88801b4cf998 RBP=dffffc0000000000 RSP=ffff88801b4cf940 R8 =0000000000000000 R9 =0000000000000000 R10=ffff88801b4cf998 R11=0000000000000001 R12=ffffed1003699f35 R13=ffffed1003699f34 R14=ffff88801b4cf9e0 R15=ffff88801b4cf998 RIP=ffffffff8135e3fe 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 00007f0f2271e900 00000000 00000000 GS =0000 ffff8880e538f000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0f226d201c CR3=0000000020698000 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=ffffffff00ffffffffffffffffffffff XMM01=707465675f6c697475646f6d6d61705f XMM02=ff000000000000ff0000000000ff0000 XMM03=66207463656e6e6f6373696420646576 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=00000000000000000000000000000000 XMM08=000a0d732a2e25006c61746166003367 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff81b2d6b3 RBX=ffffffff86726364 RCX=ffffffff81b2d6a9 RDX=0000000000000000 RSI=ffffffff86ab8dd8 RDI=ffffffff8672632c RBP=ffffffff8672635c RSP=ffff8880161478f8 R8 =ffffffff86ab8dd8 R9 =0000000000000000 R10=000000000003c9ed R11=0000000000025764 R12=ffffffff8672636c R13=ffffffff8672632c R14=ffffffff86726358 R15=dffffc0000000000 RIP=ffffffff8135dac6 RFL=00000293 [--S-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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb209ed5900 00000000 00000000 GS =0000 ffff8880e548f000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2967c976f8 CR3=000000000ddd9000 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=b3285ca56c489dff00000000002eb9a8 XMM01=537c53f16fe7edac534ca648ed875f8d XMM02=eff9b2d0a8fce9cb00000000003066d8 XMM03=2c67c8bc2e329bc30000000000306820 XMM04=7f0243bde825ad1500000000000ae988 XMM05=ff9d46c0e68e142c0000000000322708 XMM06=07c8bb74b6c04a440000000000320888 XMM07=fb795ef6d6577056000000000030fe08 XMM08=2c67c8bc2e329bc30000000000306820 XMM09=00000000000000000000000000000000 XMM10=20200000000020202020202020200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000