[ 38.890303] ------------[ cut here ]------------ [ 38.891398] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 38.893766] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/233 [ 38.895491] Modules linked in: [ 38.896245] CPU: 1 UID: 104 PID: 233 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary) [ 38.898534] Tainted: [W]=WARN [ 38.899253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 38.900957] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 38.901995] 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 [ 38.905718] RSP: 0018:ffff88801c49fbc0 EFLAGS: 00010286 [ 38.906852] RAX: 0000000000000000 RBX: ffffed1003893f78 RCX: ffffffff813a4050 [ 38.908364] RDX: ffff88801c219bc0 RSI: ffffffff813a405e RDI: 0000000000000001 [ 38.909849] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003893f2f [ 38.911327] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 38.912824] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801c49fdf8 [ 38.914310] FS: 00007f91ec02e900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 38.915971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.917197] CR2: 00007ffdce1f0ef7 CR3: 000000000d876000 CR4: 0000000000350ef0 [ 38.918684] Call Trace: [ 38.919290] [ 38.919760] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 38.920806] ? __create_object+0x59/0x80 [ 38.921596] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 38.922539] __vmalloc_noprof+0x59/0x60 [ 38.923280] bpf_prog_alloc_no_stats+0x55/0x470 [ 38.924158] ? __pfx_seccomp_check_filter+0x10/0x10 [ 38.925082] bpf_prog_alloc+0x39/0x200 [ 38.925760] ? __pfx_seccomp_check_filter+0x10/0x10 [ 38.926666] bpf_prog_create_from_user+0xb2/0x2f0 [ 38.927551] do_seccomp+0x349/0x25e0 [ 38.928261] ? find_held_lock+0x2b/0x80 [ 38.928954] ? do_prlimit+0x310/0x610 [ 38.929686] ? __pfx_do_seccomp+0x10/0x10 [ 38.930471] ? do_raw_spin_unlock+0x53/0x220 [ 38.931284] ? _raw_spin_unlock+0x1e/0x40 [ 38.932005] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 38.932944] ? static_key_count+0x60/0x80 [ 38.933731] prctl_set_seccomp+0x4e/0x70 [ 38.934492] __do_sys_prctl+0xe6c/0x1d70 [ 38.935260] ? __pfx___do_sys_prctl+0x10/0x10 [ 38.936104] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 38.937004] ? irqentry_exit+0xf3/0x650 [ 38.937763] do_syscall_64+0xbf/0x430 [ 38.938489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 38.939430] RIP: 0033:0x7f91ec5205cd [ 38.940138] 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 [ 38.943221] RSP: 002b:00007ffdce1ee720 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 38.944565] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91ec5205cd [ 38.945838] RDX: 000055ca90902e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 38.947084] RBP: 00007ffdce1ee780 R08: 0000000000000000 R09: 00007ffdce1ede20 [ 38.948355] R10: 0000000000000000 R11: 0000000000000246 R12: 000055caab64dad0 [ 38.949623] R13: 00007ffdce1eebb0 R14: 000055caab64ebc0 R15: 000055caab65f780 [ 38.950889] [ 38.951349] irq event stamp: 1773 [ 38.951947] hardirqs last enabled at (1781): [] __up_console_sem+0x78/0x80 [ 38.953454] hardirqs last disabled at (1790): [] __up_console_sem+0x5d/0x80 [ 38.954944] softirqs last enabled at (1568): [] handle_softirqs+0x50c/0x770 [ 38.956465] softirqs last disabled at (1563): [] __irq_exit_rcu+0xc4/0x100 [ 38.957938] ---[ end trace 0000000000000000 ]--- [ 41.678163] ------------[ cut here ]------------ [ 41.679098] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 41.681133] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/241 [ 41.682793] Modules linked in: [ 41.683507] CPU: 1 UID: 104 PID: 241 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary) [ 41.685456] Tainted: [W]=WARN [ 41.685993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 41.687455] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 41.688358] 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 [ 41.691473] RSP: 0018:ffff88801c1bfbc0 EFLAGS: 00010286 [ 41.692447] RAX: 0000000000000000 RBX: ffffed1003837f78 RCX: ffffffff813a4050 [ 41.693704] RDX: ffff888016fa9bc0 RSI: ffffffff813a405e RDI: 0000000000000001 [ 41.694964] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1003837f2f [ 41.696240] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 41.697508] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801c1bfdf8 [ 41.698772] FS: 00007f34013c2900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 41.700187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.701224] CR2: 00007f34018b4580 CR3: 000000000deca000 CR4: 0000000000350ef0 [ 41.702482] Call Trace: [ 41.702942] [ 41.703393] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 41.704293] ? __create_object+0x59/0x80 [ 41.705051] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 41.705957] __vmalloc_noprof+0x59/0x60 [ 41.706710] bpf_prog_alloc_no_stats+0x55/0x470 [ 41.707562] ? __pfx_seccomp_check_filter+0x10/0x10 [ 41.708470] bpf_prog_alloc+0x39/0x200 [ 41.709202] ? __pfx_seccomp_check_filter+0x10/0x10 [ 41.710106] bpf_prog_create_from_user+0xb2/0x2f0 [ 41.710937] do_seccomp+0x349/0x25e0 [ 41.711650] ? __pfx_css_rstat_updated+0x10/0x10 [ 41.712551] ? __pfx_do_seccomp+0x10/0x10 [ 41.713329] ? find_held_lock+0x2b/0x80 [ 41.714078] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 41.714987] ? static_key_count+0x60/0x80 [ 41.715778] prctl_set_seccomp+0x4e/0x70 [ 41.716549] __do_sys_prctl+0xe6c/0x1d70 [ 41.717328] ? __pfx___do_sys_prctl+0x10/0x10 [ 41.718175] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 41.719125] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 41.720085] ? irqentry_exit+0xf3/0x650 [ 41.720795] do_syscall_64+0xbf/0x430 [ 41.721514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.722455] RIP: 0033:0x7f34018b45cd [ 41.723140] 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 [ 41.726259] RSP: 002b:00007ffc50a26550 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 41.727607] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f34018b45cd [ 41.728866] RDX: 00005620e132ee00 RSI: 0000000000000002 RDI: 0000000000000016 [ 41.730120] RBP: 00007ffc50a265b0 R08: 0000000000000000 R09: 00007ffc50a25c50 [ 41.731387] R10: 0000000000000000 R11: 0000000000000246 R12: 000056211c4d8240 [ 41.732652] R13: 00007ffc50a269e0 R14: 000056211c4d7bf0 R15: 000056211c4ec4d0 [ 41.733952] [ 41.734414] irq event stamp: 2349 [ 41.735006] hardirqs last enabled at (2357): [] __up_console_sem+0x78/0x80 [ 41.736464] hardirqs last disabled at (2368): [] __up_console_sem+0x5d/0x80 [ 41.737674] softirqs last enabled at (2270): [] handle_softirqs+0x50c/0x770 [ 41.738901] softirqs last disabled at (2265): [] __irq_exit_rcu+0xc4/0x100 [ 41.740133] ---[ end trace 0000000000000000 ]--- [ 42.557776] ------------[ cut here ]------------ [ 42.558746] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 42.560402] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/249 [ 42.561588] Modules linked in: [ 42.562095] CPU: 1 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary) [ 42.563701] Tainted: [W]=WARN [ 42.564197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 42.565378] RIP: 0010:vmalloc_fix_flags+0x91/0xd0 [ 42.566111] 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 [ 42.568672] RSP: 0018:ffff88800a66fbc0 EFLAGS: 00010286 [ 42.569448] RAX: 0000000000000000 RBX: ffffed10014cdf78 RCX: ffffffff813a4050 [ 42.570468] RDX: ffff88800f545340 RSI: ffffffff813a405e RDI: 0000000000000001 [ 42.571485] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10014cdf2f [ 42.572521] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0 [ 42.573549] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800a66fdf8 [ 42.574589] FS: 00007fa94174d900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000 [ 42.575738] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.576591] CR2: 00007ffc500f7ef7 CR3: 000000001e4ff000 CR4: 0000000000350ef0 [ 42.577621] Call Trace: [ 42.577991] [ 42.578356] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 42.579090] ? __create_object+0x59/0x80 [ 42.579698] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 42.580492] __vmalloc_noprof+0x59/0x60 [ 42.581109] bpf_prog_alloc_no_stats+0x55/0x470 [ 42.581782] ? __pfx_seccomp_check_filter+0x10/0x10 [ 42.582542] bpf_prog_alloc+0x39/0x200 [ 42.583133] ? __pfx_seccomp_check_filter+0x10/0x10 [ 42.583855] bpf_prog_create_from_user+0xb2/0x2f0 [ 42.584598] do_seccomp+0x349/0x25e0 [ 42.585184] ? find_held_lock+0x2b/0x80 [ 42.585771] ? do_prlimit+0x310/0x610 [ 42.586369] ? __pfx_do_seccomp+0x10/0x10 [ 42.586976] ? do_raw_spin_unlock+0x53/0x220 [ 42.587645] ? _raw_spin_unlock+0x1e/0x40 [ 42.588279] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 42.589047] ? static_key_count+0x60/0x80 [ 42.589661] prctl_set_seccomp+0x4e/0x70 [ 42.590287] __do_sys_prctl+0xe6c/0x1d70 [ 42.590883] ? __pfx___do_sys_prctl+0x10/0x10 [ 42.591589] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 42.592405] ? irqentry_exit+0xf3/0x650 [ 42.592993] do_syscall_64+0xbf/0x430 [ 42.593599] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.594392] RIP: 0033:0x7fa941c3f5cd [ 42.594933] 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 [ 42.597507] RSP: 002b:00007ffc500f6bb0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 42.598607] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa941c3f5cd [ 42.599632] RDX: 0000560577404e00 RSI: 0000000000000002 RDI: 0000000000000016 [ 42.600662] RBP: 00007ffc500f6c10 R08: 0000000000000000 R09: 00007ffc500f62b0 [ 42.601692] R10: 0000000000000000 R11: 0000000000000246 R12: 00005605a00f7ad0 [ 42.602719] R13: 00007ffc500f7040 R14: 00005605a00f8bc0 R15: 00005605a0109780 [ 42.603757] [ 42.604132] irq event stamp: 1821 [ 42.604624] hardirqs last enabled at (1829): [] __up_console_sem+0x78/0x80 [ 42.605845] hardirqs last disabled at (1838): [] __up_console_sem+0x5d/0x80 [ 42.607079] softirqs last enabled at (1742): [] handle_softirqs+0x50c/0x770 [ 42.608351] softirqs last disabled at (1727): [] __irq_exit_rcu+0xc4/0x100 [ 42.609592] ---[ end trace 0000000000000000 ]--- Warning: Permanently added '[localhost]:4319' (ECDSA) to the list of known hosts. 2025/11/18 06:53:35 fuzzer started 2025/11/18 06:53:35 dialing manager at localhost:37895 2025/11/18 06:53:35 checking machine... 2025/11/18 06:53:35 checking revisions... [ 43.489962] kmemleak: Automatic memory scanning thread ended 2025/11/18 06:53:36 testing simple program... [ 43.570233] cgroup: Unknown subsys name 'net' [ 43.632778] cgroup: Unknown subsys name 'cpuset' [ 43.645088] cgroup: Unknown subsys name 'rlimit' executing program executing program executing program VM DIAGNOSIS: 06:53:35 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806ce08ae8 RCX=0000000000000004 RDX=0000000000000070 RSI=0000000000000000 RDI=ffff88806ce08a98 RBP=ffff88800f461bc0 RSP=ffff88806ce089f8 R8 =0000000000000001 R9 =0000000000000000 R10=ffff88806ce08a50 R11=0000000000000001 R12=0000000000000000 R13=ffff88806ce08a78 R14=ffff88800f461bc0 R15=ffff88806ce08a50 RIP=ffffffff84c73c95 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 00007f34013c2900 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=00007ffc50a20000 CR3=0000000009e9e000 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=635f6e6f69737365733a4d41503d706f XMM01=6f6c5f6d61702c78756e696c65735f6d XMM02=61702c74696d7265705f6d61702c7469 XMM03=655f6d61702c7374696d696c5f6d6170 XMM04=3d6c616e696d72657420322e322e302e XMM05=3d656d616e74736f682022646873732f XMM06=746f6f72223d746363612078756e696c XMM07=6e655f6d61702c7374696d696c5f6d61 XMM08=652075253d64692073253d706f000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000001eafb 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=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 ffff8880e548f000 00000000 00000000 LDT=0000 fffffe5800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8096712000 CR3=000000000de60000 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=b173edf9a5796bb5bf41b974ab27b43e XMM02=00000000003025d0eff9b2d0a8fce9cb XMM03=00000000003026a02c67c8bc2e329bc3 XMM04=d78263ea944fa43100000000000ae988 XMM05=ec1e2c28caf25347000000000031fc08 XMM06=474038aa6c007e1f000000000031eca8 XMM07=e042d86d42eb936e000000000030e730 XMM08=72f63394746e0bb300000000003026a0 XMM09=00000000000000000000000000000000 XMM10=20200000000020202020202020200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000