[ 43.869306] ------------[ cut here ]------------ [ 43.870238] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 43.872309] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/234 [ 43.873788] Modules linked in: [ 43.874393] CPU: 1 UID: 104 PID: 234 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 43.876394] Tainted: [W]=WARN [ 43.876990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 43.878480] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 43.879366] 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 [ 43.882521] RSP: 0018:ffff88801a747bc0 EFLAGS: 00010286 [ 43.883477] RAX: 0000000000000000 RBX: ffffed10034e8f78 RCX: ffffffff813a4050 [ 43.884742] RDX: ffff888017608000 RSI: ffffffff813a405e RDI: 0000000000000001 [ 43.886032] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10034e8f2f [ 43.887333] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 43.888605] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801a747df8 [ 43.889876] FS: 00007f13085d0900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 43.891334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.892395] CR2: 00007ffeaa36bef8 CR3: 000000000b7a3000 CR4: 0000000000350ef0 [ 43.893689] Call Trace: [ 43.894146] [ 43.894604] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 43.895450] ? __create_object+0x59/0x80 [ 43.896243] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 43.897217] __vmalloc_noprof+0x59/0x60 [ 43.897975] bpf_prog_alloc_no_stats+0x55/0x470 [ 43.898847] ? __pfx_seccomp_check_filter+0x10/0x10 [ 43.899791] bpf_prog_alloc+0x39/0x200 [ 43.900473] ? __pfx_seccomp_check_filter+0x10/0x10 [ 43.901394] bpf_prog_create_from_user+0xb2/0x2f0 [ 43.902303] do_seccomp+0x349/0x25e0 [ 43.903059] ? find_held_lock+0x2b/0x80 [ 43.903846] ? do_prlimit+0x310/0x610 [ 43.904592] ? __pfx_do_seccomp+0x10/0x10 [ 43.905318] ? do_raw_spin_unlock+0x53/0x220 [ 43.906151] ? _raw_spin_unlock+0x1e/0x40 [ 43.906922] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 43.907899] ? static_key_count+0x60/0x80 [ 43.908688] prctl_set_seccomp+0x4e/0x70 [ 43.909421] __do_sys_prctl+0xe6c/0x1d70 [ 43.910196] ? __pfx___do_sys_prctl+0x10/0x10 [ 43.911065] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 43.912049] ? irqentry_exit+0xf3/0x650 [ 43.912821] do_syscall_64+0xbf/0x430 [ 43.913519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.914461] RIP: 0033:0x7f1308ac25cd [ 43.915172] 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 [ 43.918342] RSP: 002b:00007ffeaa36a7e0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 43.919728] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1308ac25cd [ 43.920998] RDX: 000055a580e51e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 43.922282] RBP: 00007ffeaa36a840 R08: 0000000000000000 R09: 00007ffeaa369ee0 [ 43.923586] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a58b533bf0 [ 43.924883] R13: 00007ffeaa36ac70 R14: 000055a58b53d380 R15: 000055a58b548460 [ 43.926202] [ 43.926676] irq event stamp: 1709 [ 43.927296] hardirqs last enabled at (1717): [] __up_console_sem+0x78/0x80 [ 43.928852] hardirqs last disabled at (1726): [] __up_console_sem+0x5d/0x80 [ 43.930398] softirqs last enabled at (1676): [] handle_softirqs+0x50c/0x770 [ 43.931951] softirqs last disabled at (1671): [] __irq_exit_rcu+0xc4/0x100 [ 43.933480] ---[ end trace 0000000000000000 ]--- [ 46.870828] ------------[ cut here ]------------ [ 46.871726] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 46.873670] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242 [ 46.875230] Modules linked in: [ 46.875908] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 46.877760] Tainted: [W]=WARN [ 46.878276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 46.879649] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 46.880460] 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 [ 46.883421] RSP: 0018:ffff88800f117bc0 EFLAGS: 00010286 [ 46.884338] RAX: 0000000000000000 RBX: ffffed1001e22f78 RCX: ffffffff813a4050 [ 46.885556] RDX: ffff888016b55340 RSI: ffffffff813a405e RDI: 0000000000000001 [ 46.886752] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001e22f2f [ 46.887960] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 46.889150] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800f117df8 [ 46.890356] FS: 00007faa27e8a900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 46.891717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.892697] CR2: 00007fffaf06fef8 CR3: 000000000d131000 CR4: 0000000000350ef0 [ 46.893909] Call Trace: [ 46.894345] [ 46.894772] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 46.895631] ? __create_object+0x59/0x80 [ 46.896317] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 46.897221] __vmalloc_noprof+0x59/0x60 [ 46.897919] bpf_prog_alloc_no_stats+0x55/0x470 [ 46.898725] ? __pfx_seccomp_check_filter+0x10/0x10 [ 46.899594] bpf_prog_alloc+0x39/0x200 [ 46.900230] ? __pfx_seccomp_check_filter+0x10/0x10 [ 46.901083] bpf_prog_create_from_user+0xb2/0x2f0 [ 46.901920] do_seccomp+0x349/0x25e0 [ 46.902578] ? find_held_lock+0x2b/0x80 [ 46.903238] ? do_prlimit+0x310/0x610 [ 46.903936] ? __pfx_do_seccomp+0x10/0x10 [ 46.904667] ? do_raw_spin_unlock+0x53/0x220 [ 46.905394] ? _raw_spin_unlock+0x1e/0x40 [ 46.906108] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 46.907002] ? static_key_count+0x60/0x80 [ 46.907800] prctl_set_seccomp+0x4e/0x70 [ 46.908480] __do_sys_prctl+0xe6c/0x1d70 [ 46.909208] ? __pfx___do_sys_prctl+0x10/0x10 [ 46.910006] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 46.910911] ? irqentry_exit+0xf3/0x650 [ 46.911639] do_syscall_64+0xbf/0x430 [ 46.912278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.913191] RIP: 0033:0x7faa2837c5cd [ 46.913872] 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 [ 46.916801] RSP: 002b:00007fffaf06e660 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 46.918055] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faa2837c5cd [ 46.919233] RDX: 000055ad18e01e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 46.920434] RBP: 00007fffaf06e6c0 R08: 0000000000000000 R09: 00007fffaf06dd60 [ 46.921622] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ad239e5240 [ 46.922833] R13: 00007fffaf06eaf0 R14: 000055ad239ee380 R15: 000055ad239f9540 [ 46.924046] [ 46.924434] irq event stamp: 1787 [ 46.925025] hardirqs last enabled at (1797): [] __up_console_sem+0x78/0x80 [ 46.926420] hardirqs last disabled at (1806): [] __up_console_sem+0x5d/0x80 [ 46.927811] softirqs last enabled at (1414): [] handle_softirqs+0x50c/0x770 [ 46.929210] softirqs last disabled at (1409): [] __irq_exit_rcu+0xc4/0x100 [ 46.930620] ---[ end trace 0000000000000000 ]--- [ 47.708952] ------------[ cut here ]------------ [ 47.709709] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 47.711396] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/250 [ 47.712603] Modules linked in: [ 47.713088] CPU: 1 UID: 104 PID: 250 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 47.714907] Tainted: [W]=WARN [ 47.715378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 47.716872] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 47.717632] 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 [ 47.720245] RSP: 0018:ffff88800f377bc0 EFLAGS: 00010286 [ 47.721057] RAX: 0000000000000000 RBX: ffffed1001e6ef78 RCX: ffffffff813a4050 [ 47.722118] RDX: ffff88800f3b8000 RSI: ffffffff813a405e RDI: 0000000000000001 [ 47.723191] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001e6ef2f [ 47.724261] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 47.725317] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800f377df8 [ 47.726383] FS: 00007feff96c6900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 47.727582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.728425] CR2: 00007feff9bb8580 CR3: 000000000d577000 CR4: 0000000000350ef0 [ 47.729520] Call Trace: [ 47.729926] [ 47.730262] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 47.731015] ? __create_object+0x59/0x80 [ 47.731683] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 47.732454] __vmalloc_noprof+0x59/0x60 [ 47.733080] bpf_prog_alloc_no_stats+0x55/0x470 [ 47.733798] ? __pfx_seccomp_check_filter+0x10/0x10 [ 47.734568] bpf_prog_alloc+0x39/0x200 [ 47.735143] ? __pfx_seccomp_check_filter+0x10/0x10 [ 47.735929] bpf_prog_create_from_user+0xb2/0x2f0 [ 47.736685] do_seccomp+0x349/0x25e0 [ 47.737243] ? __pfx_css_rstat_updated+0x10/0x10 [ 47.737983] ? __pfx_do_seccomp+0x10/0x10 [ 47.738670] ? find_held_lock+0x2b/0x80 [ 47.739275] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 47.740123] ? static_key_count+0x60/0x80 [ 47.740799] prctl_set_seccomp+0x4e/0x70 [ 47.741411] __do_sys_prctl+0xe6c/0x1d70 [ 47.742062] ? __pfx___do_sys_prctl+0x10/0x10 [ 47.742769] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 47.743586] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 47.744352] ? irqentry_exit+0xf3/0x650 [ 47.744985] do_syscall_64+0xbf/0x430 [ 47.745599] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.746355] RIP: 0033:0x7feff9bb85cd [ 47.746941] 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 [ 47.749620] RSP: 002b:00007fff60f35ea0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 47.750762] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feff9bb85cd [ 47.751840] RDX: 000055940beffe00 RSI: 0000000000000002 RDI: 0000000000000016 [ 47.752913] RBP: 00007fff60f35f00 R08: 0000000000000000 R09: 00007fff60f355a0 [ 47.753981] R10: 0000000000000000 R11: 0000000000000246 R12: 000055943b9d0ad0 [ 47.755155] R13: 00007fff60f36330 R14: 000055943b9d1bc0 R15: 000055943b9e2780 [ 47.756254] [ 47.756669] irq event stamp: 1823 [ 47.757177] hardirqs last enabled at (1831): [] __up_console_sem+0x78/0x80 [ 47.758444] hardirqs last disabled at (1840): [] __up_console_sem+0x5d/0x80 [ 47.759761] softirqs last enabled at (1798): [] handle_softirqs+0x50c/0x770 [ 47.761052] softirqs last disabled at (1793): [] __irq_exit_rcu+0xc4/0x100 [ 47.762296] ---[ end trace 0000000000000000 ]--- Warning: Permanently added '[localhost]:5672' (ECDSA) to the list of known hosts. 2025/11/19 07:29:15 fuzzer started 2025/11/19 07:29:15 dialing manager at localhost:34383 2025/11/19 07:29:15 checking machine... 2025/11/19 07:29:15 checking revisions... [ 48.682730] kmemleak: Automatic memory scanning thread ended 2025/11/19 07:29:15 testing simple program... [ 48.768850] cgroup: Unknown subsys name 'net' [ 48.829348] cgroup: Unknown subsys name 'cpuset' [ 48.841133] cgroup: Unknown subsys name 'rlimit' executing program executing program executing program VM DIAGNOSIS: 07:29:15 Registers: info registers vcpu 0 RAX=62f968f0b9d82c00 RBX=ffffffff85c2ca00 RCX=0000000000000002 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff85e1ffe0 RBP=ffffffff85e1ffe0 RSP=ffff88806ce088c8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=0000000000000200 RIP=ffffffff81526f16 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 0000000000000000 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=00007faa27e3e01c CR3=000000000d4ab000 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=17899a89e2466eb219403b30c73635cd XMM02=2c67c8bc2e329bc30000000000300fc0 XMM03=fb795ef6d6577056000000000030f160 XMM04=a6ba2a86e6f0c9d000000000000ae988 XMM05=090f1556b20111b3000000000031e950 XMM06=5b75c91c80445342000000000031e7d8 XMM07=e042d86d42eb936e000000000030f3e0 XMM08=6a2bba1b356e549e0000000000301020 XMM09=00000000000000000000000000000000 XMM10=20200000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000002 RBX=0000000000000001 RCX=ffffffff86d76064 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000001 RBP=ffff88801653f578 RSP=ffff88801653f4b0 R8 =ffffffff86d76068 R9 =0000000000000000 R10=000000000003c9ed R11=000000000009a526 R12=ffff88801653f580 R13=ffff88801653f568 R14=ffff88801653fb58 R15=ffff88801653f520 RIP=ffffffff8135ef74 RFL=00000246 [---Z-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 00007faa27e8a900 00000000 00000000 GS =0000 ffff8880e548f000 00000000 00000000 LDT=0000 fffffe7400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fffaf068000 CR3=000000001f929000 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=74696d7265705f6d61703d73726f746e XMM02=000000000000000000000000000000ff XMM03=0000006f730074696d7265705f6d6170 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=61662029286e65706f5f746964756100 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000