[ 39.196186] ------------[ cut here ]------------ [ 39.197111] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 39.199132] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/232 [ 39.200614] Modules linked in: [ 39.201303] CPU: 0 UID: 104 PID: 232 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 39.203320] Tainted: [W]=WARN [ 39.203920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 39.205390] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 39.206298] 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 [ 39.209502] RSP: 0018:ffff88801700fbc0 EFLAGS: 00010286 [ 39.210487] RAX: 0000000000000000 RBX: ffffed1002e01f78 RCX: ffffffff813a4050 [ 39.211766] RDX: ffff888017153780 RSI: ffffffff813a405e RDI: 0000000000000001 [ 39.213057] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e01f2f [ 39.214348] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 39.215638] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801700fdf8 [ 39.216935] FS: 00007fd5f2aa3900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000 [ 39.218375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.219432] CR2: 00007fd5f2f95580 CR3: 000000000b9a2000 CR4: 0000000000350ef0 [ 39.220733] Call Trace: [ 39.221232] [ 39.221643] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 39.222531] ? __create_object+0x59/0x80 [ 39.223311] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 39.224290] __vmalloc_noprof+0x59/0x60 [ 39.225055] bpf_prog_alloc_no_stats+0x55/0x470 [ 39.225919] ? __pfx_seccomp_check_filter+0x10/0x10 [ 39.226819] bpf_prog_alloc+0x39/0x200 [ 39.227577] ? __pfx_seccomp_check_filter+0x10/0x10 [ 39.228534] bpf_prog_create_from_user+0xb2/0x2f0 [ 39.229446] do_seccomp+0x349/0x25e0 [ 39.230177] ? __pfx_css_rstat_updated+0x10/0x10 [ 39.231093] ? __pfx_do_seccomp+0x10/0x10 [ 39.231902] ? find_held_lock+0x2b/0x80 [ 39.232646] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 39.233657] ? static_key_count+0x60/0x80 [ 39.234488] prctl_set_seccomp+0x4e/0x70 [ 39.235284] __do_sys_prctl+0xe6c/0x1d70 [ 39.236084] ? __pfx___do_sys_prctl+0x10/0x10 [ 39.236965] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 39.237946] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 39.238928] ? irqentry_exit+0xf3/0x650 [ 39.239679] do_syscall_64+0xbf/0x430 [ 39.240438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.241398] RIP: 0033:0x7fd5f2f955cd [ 39.242115] 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 [ 39.245350] RSP: 002b:00007ffd0d31cd80 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 39.246735] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd5f2f955cd [ 39.248065] RDX: 0000563780aa9e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 39.249375] RBP: 00007ffd0d31cde0 R08: 0000000000000000 R09: 00007ffd0d31c480 [ 39.250694] R10: 0000000000000000 R11: 0000000000000246 R12: 00005637ade1d240 [ 39.252011] R13: 00007ffd0d31d210 R14: 00005637ade1cbf0 R15: 00005637ade314d0 [ 39.253334] [ 39.253762] irq event stamp: 1721 [ 39.254417] hardirqs last enabled at (1731): [] __up_console_sem+0x78/0x80 [ 39.255974] hardirqs last disabled at (1740): [] __up_console_sem+0x5d/0x80 [ 39.257524] softirqs last enabled at (1690): [] handle_softirqs+0x50c/0x770 [ 39.259105] softirqs last disabled at (1759): [] __irq_exit_rcu+0xc4/0x100 [ 39.260563] ---[ end trace 0000000000000000 ]--- [ 42.538641] ------------[ cut here ]------------ [ 42.539544] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 42.541530] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/240 [ 42.543097] Modules linked in: [ 42.543682] CPU: 0 UID: 104 PID: 240 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 42.545646] Tainted: [W]=WARN [ 42.546216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 42.547666] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 42.548576] 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 [ 42.551658] RSP: 0018:ffff888015b6fbc0 EFLAGS: 00010286 [ 42.552615] RAX: 0000000000000000 RBX: ffffed1002b6df78 RCX: ffffffff813a4050 [ 42.553871] RDX: ffff88801565d340 RSI: ffffffff813a405e RDI: 0000000000000001 [ 42.555130] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002b6df2f [ 42.556387] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 42.557650] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888015b6fdf8 [ 42.558896] FS: 00007f81fa7bb900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000 [ 42.560313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.561353] CR2: 00007f81fad214a6 CR3: 000000001f9cf000 CR4: 0000000000350ef0 [ 42.562600] Call Trace: [ 42.563094] [ 42.563496] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 42.564385] ? __create_object+0x59/0x80 [ 42.565156] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 42.566105] __vmalloc_noprof+0x59/0x60 [ 42.566795] bpf_prog_alloc_no_stats+0x55/0x470 [ 42.567641] ? __pfx_seccomp_check_filter+0x10/0x10 [ 42.568558] bpf_prog_alloc+0x39/0x200 [ 42.569274] ? __pfx_seccomp_check_filter+0x10/0x10 [ 42.570187] bpf_prog_create_from_user+0xb2/0x2f0 [ 42.571065] do_seccomp+0x349/0x25e0 [ 42.571727] ? find_held_lock+0x2b/0x80 [ 42.572462] ? do_prlimit+0x310/0x610 [ 42.573189] ? __pfx_do_seccomp+0x10/0x10 [ 42.573957] ? do_raw_spin_unlock+0x53/0x220 [ 42.574725] ? _raw_spin_unlock+0x1e/0x40 [ 42.575491] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 42.576446] ? static_key_count+0x60/0x80 [ 42.577229] prctl_set_seccomp+0x4e/0x70 [ 42.577981] __do_sys_prctl+0xe6c/0x1d70 [ 42.578705] ? __pfx___do_sys_prctl+0x10/0x10 [ 42.579538] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 42.580487] ? irqentry_exit+0xf3/0x650 [ 42.581238] do_syscall_64+0xbf/0x430 [ 42.581964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.582885] RIP: 0033:0x7f81facad5cd [ 42.583523] 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 [ 42.586636] RSP: 002b:00007ffe584f7f90 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 42.587979] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f81facad5cd [ 42.589239] RDX: 000055c6085a5e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 42.590487] RBP: 00007ffe584f7ff0 R08: 0000000000000000 R09: 00007ffe584f7690 [ 42.591753] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c647b91ad0 [ 42.593015] R13: 00007ffe584f8420 R14: 000055c647b92bc0 R15: 000055c647ba3780 [ 42.594276] [ 42.594688] irq event stamp: 1727 [ 42.595316] hardirqs last enabled at (1737): [] __up_console_sem+0x78/0x80 [ 42.596792] hardirqs last disabled at (1746): [] __up_console_sem+0x5d/0x80 [ 42.598050] softirqs last enabled at (1706): [] handle_softirqs+0x50c/0x770 [ 42.599348] softirqs last disabled at (1701): [] __irq_exit_rcu+0xc4/0x100 [ 42.600638] ---[ end trace 0000000000000000 ]--- [ 43.471606] ------------[ cut here ]------------ [ 43.472520] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 43.475022] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/248 [ 43.476454] Modules linked in: [ 43.477079] CPU: 1 UID: 104 PID: 248 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 43.479020] Tainted: [W]=WARN [ 43.479561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 43.481009] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 43.481899] 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 [ 43.485037] RSP: 0018:ffff88801759fbc0 EFLAGS: 00010286 [ 43.485991] RAX: 0000000000000000 RBX: ffffed1002eb3f78 RCX: ffffffff813a4050 [ 43.487247] RDX: ffff888019e43780 RSI: ffffffff813a405e RDI: 0000000000000001 [ 43.488506] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002eb3f2f [ 43.489763] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 43.491021] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801759fdf8 [ 43.492295] FS: 00007fa59f533900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 43.493713] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.494751] CR2: 00007fa59fa25580 CR3: 000000001fb6f000 CR4: 0000000000350ef0 [ 43.496030] Call Trace: [ 43.496488] [ 43.496933] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 43.497762] ? __create_object+0x59/0x80 [ 43.498531] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 43.499502] __vmalloc_noprof+0x59/0x60 [ 43.500260] bpf_prog_alloc_no_stats+0x55/0x470 [ 43.501118] ? __pfx_seccomp_check_filter+0x10/0x10 [ 43.502035] bpf_prog_alloc+0x39/0x200 [ 43.502711] ? __pfx_seccomp_check_filter+0x10/0x10 [ 43.503619] bpf_prog_create_from_user+0xb2/0x2f0 [ 43.504528] do_seccomp+0x349/0x25e0 [ 43.505258] ? __pfx_css_rstat_updated+0x10/0x10 [ 43.506166] ? __pfx_do_seccomp+0x10/0x10 [ 43.506969] ? find_held_lock+0x2b/0x80 [ 43.507685] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 43.508665] ? static_key_count+0x60/0x80 [ 43.509458] prctl_set_seccomp+0x4e/0x70 [ 43.510232] __do_sys_prctl+0xe6c/0x1d70 [ 43.511021] ? __pfx___do_sys_prctl+0x10/0x10 [ 43.511891] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 43.512819] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 43.513798] ? irqentry_exit+0xf3/0x650 [ 43.514578] do_syscall_64+0xbf/0x430 [ 43.515327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.516294] RIP: 0033:0x7fa59fa255cd [ 43.517010] 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 [ 43.520187] RSP: 002b:00007ffd35a2fb80 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 43.521563] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa59fa255cd [ 43.522865] RDX: 000056422e6d2e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 43.524172] RBP: 00007ffd35a2fbe0 R08: 0000000000000000 R09: 00007ffd35a2f280 [ 43.525464] R10: 0000000000000000 R11: 0000000000000246 R12: 000056426a0adb10 [ 43.526756] R13: 00007ffd35a30010 R14: 000056426a0ae2b0 R15: 000056426a0c26f0 [ 43.528073] [ 43.528507] irq event stamp: 1717 [ 43.529161] hardirqs last enabled at (1727): [] __up_console_sem+0x78/0x80 [ 43.530694] hardirqs last disabled at (1736): [] __up_console_sem+0x5d/0x80 [ 43.532241] softirqs last enabled at (1598): [] handle_softirqs+0x50c/0x770 [ 43.533792] softirqs last disabled at (1593): [] __irq_exit_rcu+0xc4/0x100 [ 43.535317] ---[ end trace 0000000000000000 ]--- Warning: Permanently added '[localhost]:46173' (ECDSA) to the list of known hosts. 2025/11/18 08:26:32 fuzzer started 2025/11/18 08:26:32 dialing manager at localhost:34383 2025/11/18 08:26:32 checking machine... 2025/11/18 08:26:32 checking revisions... [ 44.565494] kmemleak: Automatic memory scanning thread ended 2025/11/18 08:26:32 testing simple program... [ 44.651300] cgroup: Unknown subsys name 'net' [ 44.711172] cgroup: Unknown subsys name 'cpuset' [ 44.726050] cgroup: Unknown subsys name 'rlimit' executing program executing program VM DIAGNOSIS: 08:26:31 Registers: info registers vcpu 0 RAX=00007f81fb332070 RBX=00007ffe584f70a0 RCX=000000000001447c RDX=0000000000000000 RSI=00007ffe584f70a0 RDI=0000000000000005 RBP=00007ffe584f7040 RSP=00007ffe584f7000 R8 =0000000000000000 R9 =00007f81fb332000 R10=00007ffe584f6f46 R11=0000000000000000 R12=00007ffe584f70a0 R13=00007ffe584f7180 R14=0000000000000002 R15=000055c647b8c8b0 RIP=00007f81fb338c21 RFL=00000202 [-------] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f81fa7bb900 00000000 00000000 GS =0000 0000000000000000 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=000055c647bb6768 CR3=000000001fa3f000 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=0000ff00ff0000ff0000ff0000ffff00 XMM02=00000000ff000000000000000000ff00 XMM03=66207463656e6e6f6373696420646576 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=00000000000000000000000000000000 XMM08=5d64255b00205425206525206825003e XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=0000000000000003 RCX=ffffffff81ffb9f9 RDX=ffffed100122f892 RSI=0000000000000004 RDI=ffff88800917c48c RBP=ffff88800faf4000 RSP=ffff88801891f800 R8 =0000000000000001 R9 =ffffed100122f891 R10=ffff88800917c48f R11=0000000000000001 R12=ffff88800917c400 R13=0000000000000000 R14=ffff88800faf40b0 R15=0000000000000000 RIP=ffffffff81ffba05 RFL=00000202 [-------] 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 00007fee5ffff700 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=000055e526eeb008 CR3=0000000009eb2000 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=2031333a36323a383020383120766f4e XMM01=5f78656b203a726f727265203a5d3634 XMM02=6465736f6c63206e6f697463656e6e6f XMM03=695f65676e61686378655f78656b203a XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732030333a36323a3830203831 XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000