[ 45.661665] ------------[ cut here ]------------ [ 45.662626] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 45.664636] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/234 [ 45.666147] Modules linked in: [ 45.666799] CPU: 1 UID: 104 PID: 234 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 45.668798] Tainted: [W]=WARN [ 45.669397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 45.670861] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 45.671792] 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 [ 45.674922] RSP: 0018:ffff888016047bc0 EFLAGS: 00010286 [ 45.675909] RAX: 0000000000000000 RBX: ffffed1002c08f78 RCX: ffffffff813a4050 [ 45.677182] RDX: ffff88800f9fb780 RSI: ffffffff813a405e RDI: 0000000000000001 [ 45.678471] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002c08f2f [ 45.679756] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0 [ 45.681027] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016047df8 [ 45.682303] FS: 00007f0e40fee900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 45.683761] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.684809] CR2: 00007ffc3e5c7ef8 CR3: 000000000de13000 CR4: 0000000000350ef0 [ 45.686082] Call Trace: [ 45.686591] [ 45.687009] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 45.687894] ? __create_object+0x59/0x80 [ 45.688671] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 45.689639] __vmalloc_noprof+0x59/0x60 [ 45.690397] bpf_prog_alloc_no_stats+0x55/0x470 [ 45.691234] ? __pfx_seccomp_check_filter+0x10/0x10 [ 45.692155] bpf_prog_alloc+0x39/0x200 [ 45.692865] ? __pfx_seccomp_check_filter+0x10/0x10 [ 45.693784] bpf_prog_create_from_user+0xb2/0x2f0 [ 45.694675] do_seccomp+0x349/0x25e0 [ 45.695401] ? find_held_lock+0x2b/0x80 [ 45.696106] ? do_prlimit+0x310/0x610 [ 45.696848] ? __pfx_do_seccomp+0x10/0x10 [ 45.697650] ? do_raw_spin_unlock+0x53/0x220 [ 45.698482] ? _raw_spin_unlock+0x1e/0x40 [ 45.699242] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 45.700189] ? static_key_count+0x60/0x80 [ 45.700973] prctl_set_seccomp+0x4e/0x70 [ 45.701722] __do_sys_prctl+0xe6c/0x1d70 [ 45.702508] ? __pfx___do_sys_prctl+0x10/0x10 [ 45.703373] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 45.704290] ? irqentry_exit+0xf3/0x650 [ 45.705052] do_syscall_64+0xbf/0x430 [ 45.705797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.706740] RIP: 0033:0x7f0e414e05cd [ 45.707447] 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 [ 45.710624] RSP: 002b:00007ffc3e5c6630 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 45.712013] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0e414e05cd [ 45.713279] RDX: 000055cac40dfe00 RSI: 0000000000000002 RDI: 0000000000000016 [ 45.714569] RBP: 00007ffc3e5c6690 R08: 0000000000000000 R09: 00007ffc3e5c5d30 [ 45.715871] R10: 0000000000000000 R11: 0000000000000246 R12: 000055caddc0b240 [ 45.717157] R13: 00007ffc3e5c6ac0 R14: 000055caddc0abf0 R15: 000055caddc1f4d0 [ 45.718446] [ 45.718865] irq event stamp: 1781 [ 45.719526] hardirqs last enabled at (1791): [] __up_console_sem+0x78/0x80 [ 45.721034] hardirqs last disabled at (1800): [] __up_console_sem+0x5d/0x80 [ 45.722540] softirqs last enabled at (1760): [] handle_softirqs+0x50c/0x770 [ 45.724079] softirqs last disabled at (1755): [] __irq_exit_rcu+0xc4/0x100 [ 45.725570] ---[ end trace 0000000000000000 ]--- [ 48.613971] ------------[ cut here ]------------ [ 48.614929] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 48.616901] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/241 [ 48.618360] Modules linked in: [ 48.618939] CPU: 1 UID: 104 PID: 241 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 48.620905] Tainted: [W]=WARN [ 48.621514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 48.622969] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 48.623882] 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 [ 48.627017] RSP: 0018:ffff88801b89fbc0 EFLAGS: 00010286 [ 48.628004] RAX: 0000000000000000 RBX: ffffed1003713f78 RCX: ffffffff813a4050 [ 48.629276] RDX: ffff888014721bc0 RSI: ffffffff813a405e RDI: 0000000000000001 [ 48.630556] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003713f2f [ 48.631846] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 48.633117] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801b89fdf8 [ 48.634402] FS: 00007fa7846c9900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 48.635852] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.636921] CR2: 00007fff75013ef8 CR3: 0000000009e1b000 CR4: 0000000000350ef0 [ 48.638211] Call Trace: [ 48.638712] [ 48.639138] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 48.640038] ? __create_object+0x59/0x80 [ 48.640823] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 48.641790] __vmalloc_noprof+0x59/0x60 [ 48.642563] bpf_prog_alloc_no_stats+0x55/0x470 [ 48.643425] ? __pfx_seccomp_check_filter+0x10/0x10 [ 48.644299] bpf_prog_alloc+0x39/0x200 [ 48.645033] ? __pfx_seccomp_check_filter+0x10/0x10 [ 48.645947] bpf_prog_create_from_user+0xb2/0x2f0 [ 48.646857] do_seccomp+0x349/0x25e0 [ 48.647595] ? find_held_lock+0x2b/0x80 [ 48.648306] ? do_prlimit+0x310/0x610 [ 48.649037] ? __pfx_do_seccomp+0x10/0x10 [ 48.649829] ? do_raw_spin_unlock+0x53/0x220 [ 48.650667] ? _raw_spin_unlock+0x1e/0x40 [ 48.651456] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 48.652437] ? static_key_count+0x60/0x80 [ 48.653182] prctl_set_seccomp+0x4e/0x70 [ 48.653957] __do_sys_prctl+0xe6c/0x1d70 [ 48.654746] ? __pfx___do_sys_prctl+0x10/0x10 [ 48.655617] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 48.656574] ? irqentry_exit+0xf3/0x650 [ 48.657284] do_syscall_64+0xbf/0x430 [ 48.658018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.658957] RIP: 0033:0x7fa784bbb5cd [ 48.659669] 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 [ 48.662805] RSP: 002b:00007fff75012d90 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 48.664127] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa784bbb5cd [ 48.665194] RDX: 00005559d455ce00 RSI: 0000000000000002 RDI: 0000000000000016 [ 48.666255] RBP: 00007fff75012df0 R08: 0000000000000000 R09: 00007fff75012490 [ 48.667353] R10: 0000000000000000 R11: 0000000000000246 R12: 00005559eb817240 [ 48.668427] R13: 00007fff75013220 R14: 00005559eb816bf0 R15: 00005559eb82b4d0 [ 48.669508] [ 48.669860] irq event stamp: 1783 [ 48.670401] hardirqs last enabled at (1793): [] __up_console_sem+0x78/0x80 [ 48.671676] hardirqs last disabled at (1802): [] __up_console_sem+0x5d/0x80 [ 48.672936] softirqs last enabled at (1732): [] handle_softirqs+0x50c/0x770 [ 48.674211] softirqs last disabled at (1727): [] __irq_exit_rcu+0xc4/0x100 [ 48.675477] ---[ end trace 0000000000000000 ]--- [ 49.441741] ------------[ cut here ]------------ [ 49.442650] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 49.444616] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/248 [ 49.446050] Modules linked in: [ 49.446674] CPU: 1 UID: 104 PID: 248 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary) [ 49.448644] Tainted: [W]=WARN [ 49.449192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 49.450629] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 49.451525] 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 [ 49.454658] RSP: 0018:ffff888016d07bc0 EFLAGS: 00010286 [ 49.455648] RAX: 0000000000000000 RBX: ffffed1002da0f78 RCX: ffffffff813a4050 [ 49.456914] RDX: ffff888017615340 RSI: ffffffff813a405e RDI: 0000000000000001 [ 49.458178] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002da0f2f [ 49.459474] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0 [ 49.460742] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016d07df8 [ 49.462008] FS: 00007f755156d900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 49.463428] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.464501] CR2: 00007ffe48cbdef8 CR3: 000000000b6e8000 CR4: 0000000000350ef0 [ 49.465770] Call Trace: [ 49.466225] [ 49.466666] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 49.467568] ? __create_object+0x59/0x80 [ 49.468296] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 49.469252] __vmalloc_noprof+0x59/0x60 [ 49.469995] bpf_prog_alloc_no_stats+0x55/0x470 [ 49.470872] ? __pfx_seccomp_check_filter+0x10/0x10 [ 49.471826] bpf_prog_alloc+0x39/0x200 [ 49.472559] ? __pfx_seccomp_check_filter+0x10/0x10 [ 49.473466] bpf_prog_create_from_user+0xb2/0x2f0 [ 49.474366] do_seccomp+0x349/0x25e0 [ 49.475036] ? find_held_lock+0x2b/0x80 [ 49.475808] ? do_prlimit+0x310/0x610 [ 49.476531] ? __pfx_do_seccomp+0x10/0x10 [ 49.477260] ? do_raw_spin_unlock+0x53/0x220 [ 49.478080] ? _raw_spin_unlock+0x1e/0x40 [ 49.478840] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 49.479813] ? static_key_count+0x60/0x80 [ 49.480606] prctl_set_seccomp+0x4e/0x70 [ 49.481366] __do_sys_prctl+0xe6c/0x1d70 [ 49.482106] ? __pfx___do_sys_prctl+0x10/0x10 [ 49.482947] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 49.483910] ? irqentry_exit+0xf3/0x650 [ 49.484663] do_syscall_64+0xbf/0x430 [ 49.485398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.486291] RIP: 0033:0x7f7551a5f5cd [ 49.486988] 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 [ 49.490122] RSP: 002b:00007ffe48cbb350 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 49.491482] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7551a5f5cd [ 49.492751] RDX: 000055cac10b9e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 49.494006] RBP: 00007ffe48cbb3b0 R08: 0000000000000000 R09: 00007ffe48cbaa50 [ 49.495280] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cacb80fb10 [ 49.496534] R13: 00007ffe48cbb7e0 R14: 000055cacb8102b0 R15: 000055cacb8246f0 [ 49.497832] [ 49.498256] irq event stamp: 1721 [ 49.498909] hardirqs last enabled at (1731): [] __up_console_sem+0x78/0x80 [ 49.500437] hardirqs last disabled at (1746): [] __up_console_sem+0x5d/0x80 [ 49.501963] softirqs last enabled at (1770): [] handle_softirqs+0x50c/0x770 [ 49.503492] softirqs last disabled at (1755): [] __irq_exit_rcu+0xc4/0x100 [ 49.504984] ---[ end trace 0000000000000000 ]--- Warning: Permanently added '[localhost]:3054' (ECDSA) to the list of known hosts. 2025/11/19 03:35:20 fuzzer started 2025/11/19 03:35:20 dialing manager at localhost:34383 2025/11/19 03:35:20 checking machine... 2025/11/19 03:35:20 checking revisions... [ 50.336791] kmemleak: Automatic memory scanning thread ended 2025/11/19 03:35:20 testing simple program... [ 50.424743] cgroup: Unknown subsys name 'net' [ 50.486899] cgroup: Unknown subsys name 'cpuset' [ 50.496196] cgroup: Unknown subsys name 'rlimit' executing program executing program executing program VM DIAGNOSIS: 03:35:20 Registers: info registers vcpu 0 RAX=00000000000489b3 RBX=0000000000000000 RCX=ffffffff84c72d57 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814d2c90 RBP=dffffc0000000000 RSP=ffffffff85c07e00 R8 =0000000000000001 R9 =ffffed100d9c639a R10=ffff88806ce31cd3 R11=0000000000000001 R12=ffffffff8664f850 R13=1ffffffff0b80fc7 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 ffff8880e538f000 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=00007ffd64996b98 CR3=000000000b698000 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=35333a333020393120766f4e3e36383c XMM01=7365733a646873732878696e755f6d61 XMM02=736f6c63206e6f6973736573203a296e XMM03=5f6d6170203a5d3034325b6468737320 XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320343131 XMM06=206d6f726620746f6f7220726f662079 XMM07=00000000000000000000000000000000 XMM08=3a677562656420676f6c737973720000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff88800fa33780 RCX=ffff88801604f624 RDX=0000000000000000 RSI=ffffffff81b2a224 RDI=ffff88800fa33b7c RBP=ffff88800fa33780 RSP=ffff88801604f648 R8 =ffffffff86a49dd0 R9 =ffff88801604f710 R10=000000000003c9ed R11=0000000000012f5f R12=0000000000000000 R13=ffff88801604f718 R14=ffff88800fa33780 R15=ffff88801604f6d0 RIP=ffffffff815bd7a7 RFL=00000217 [----APC] 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 00007fa7846c9900 00000000 00000000 GS =0000 ffff8880e548f000 00000000 00000000 LDT=0000 fffffe2f00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa784689008 CR3=000000002050a000 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=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