[ 45.435694] ------------[ cut here ]------------
[ 45.436681] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.438912] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/233
[ 45.440751] Modules linked in:
[ 45.441512] CPU: 0 UID: 104 PID: 233 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 45.443698] Tainted: [W]=WARN
[ 45.444355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.445965] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.446965] 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
[ 45.450433] RSP: 0018:ffff888016627bc0 EFLAGS: 00010286
[ 45.451497] RAX: 0000000000000000 RBX: ffffed1002cc4f78 RCX: ffffffff813a4050
[ 45.452882] RDX: ffff88800c1a3780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.454273] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002cc4f2f
[ 45.455696] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.457083] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016627df8
[ 45.458475] FS: 00007f0cbcca2900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 45.460048] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.461199] CR2: 00007f0cbd194580 CR3: 000000000d398000 CR4: 0000000000350ef0
[ 45.462582] Call Trace:
[ 45.463101]
[ 45.463579] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.464530] ? __create_object+0x59/0x80
[ 45.465365] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.466408] __vmalloc_noprof+0x59/0x60
[ 45.467186] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.468120] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.469114] bpf_prog_alloc+0x39/0x200
[ 45.469905] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.470905] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.471889] do_seccomp+0x349/0x25e0
[ 45.472664] ? __pfx_css_rstat_updated+0x10/0x10
[ 45.473631] ? __pfx_do_seccomp+0x10/0x10
[ 45.474483] ? find_held_lock+0x2b/0x80
[ 45.475263] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.476328] ? static_key_count+0x60/0x80
[ 45.477131] prctl_set_seccomp+0x4e/0x70
[ 45.477950] __do_sys_prctl+0xe6c/0x1d70
[ 45.478770] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.479696] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.480718] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.481743] ? irqentry_exit+0xf3/0x650
[ 45.482551] do_syscall_64+0xbf/0x430
[ 45.483339] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.484345] RIP: 0033:0x7f0cbd1945cd
[ 45.485063] 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
[ 45.488403] RSP: 002b:00007fff853843b0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.489884] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0cbd1945cd
[ 45.491257] RDX: 000055c5eea95e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.492607] RBP: 00007fff85384410 R08: 0000000000000000 R09: 00007fff85383ab0
[ 45.493952] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c6217fb2b0
[ 45.495314] R13: 00007fff85384840 R14: 000055c6217fdd20 R15: 000055c62180f8d0
[ 45.496673]
[ 45.497117] irq event stamp: 1805
[ 45.497796] hardirqs last enabled at (1815): [] __up_console_sem+0x78/0x80
[ 45.499398] hardirqs last disabled at (1824): [] __up_console_sem+0x5d/0x80
[ 45.500990] softirqs last enabled at (1706): [] handle_softirqs+0x50c/0x770
[ 45.502606] softirqs last disabled at (1701): [] __irq_exit_rcu+0xc4/0x100
[ 45.504081] ---[ end trace 0000000000000000 ]---
[ 48.469863] ------------[ cut here ]------------
[ 48.470773] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.472765] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/241
[ 48.474189] Modules linked in:
[ 48.474820] CPU: 0 UID: 104 PID: 241 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.476770] Tainted: [W]=WARN
[ 48.477364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.478795] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.479707] 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
[ 48.482830] RSP: 0018:ffff88801627fbc0 EFLAGS: 00010286
[ 48.483810] RAX: 0000000000000000 RBX: ffffed1002c4ff78 RCX: ffffffff813a4050
[ 48.485071] RDX: ffff88801b1d8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.486349] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002c4ff2f
[ 48.487612] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.488857] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801627fdf8
[ 48.490102] FS: 00007f8673aac900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.491540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.492589] CR2: 00007ffe81cadef8 CR3: 000000001f551000 CR4: 0000000000350ef0
[ 48.493856] Call Trace:
[ 48.494363]
[ 48.494771] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.495680] ? __create_object+0x59/0x80
[ 48.496439] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.497393] __vmalloc_noprof+0x59/0x60
[ 48.498092] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.498948] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.499891] bpf_prog_alloc+0x39/0x200
[ 48.500628] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.501553] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.502444] do_seccomp+0x349/0x25e0
[ 48.503129] ? find_held_lock+0x2b/0x80
[ 48.503880] ? do_prlimit+0x310/0x610
[ 48.504610] ? __pfx_do_seccomp+0x10/0x10
[ 48.505382] ? do_raw_spin_unlock+0x53/0x220
[ 48.506165] ? _raw_spin_unlock+0x1e/0x40
[ 48.506934] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.507899] ? static_key_count+0x60/0x80
[ 48.508691] prctl_set_seccomp+0x4e/0x70
[ 48.509461] __do_sys_prctl+0xe6c/0x1d70
[ 48.510191] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.511053] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.512008] ? irqentry_exit+0xf3/0x650
[ 48.512768] do_syscall_64+0xbf/0x430
[ 48.513499] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.514443] RIP: 0033:0x7f8673f9e5cd
[ 48.515102] 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
[ 48.518199] RSP: 002b:00007ffe81cac0f0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.519538] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8673f9e5cd
[ 48.520804] RDX: 0000557864507e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.522058] RBP: 00007ffe81cac150 R08: 0000000000000000 R09: 00007ffe81cab7f0
[ 48.523345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557877c83ad0
[ 48.524627] R13: 00007ffe81cac580 R14: 0000557877c84bc0 R15: 0000557877c95780
[ 48.525907]
[ 48.526354] irq event stamp: 1697
[ 48.526950] hardirqs last enabled at (1705): [] __up_console_sem+0x78/0x80
[ 48.528465] hardirqs last disabled at (1714): [] __up_console_sem+0x5d/0x80
[ 48.529960] softirqs last enabled at (1674): [] handle_softirqs+0x50c/0x770
[ 48.531488] softirqs last disabled at (1669): [] __irq_exit_rcu+0xc4/0x100
[ 48.532976] ---[ end trace 0000000000000000 ]---
[ 49.284052] ------------[ cut here ]------------
[ 49.284964] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.286988] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/248
[ 49.288473] Modules linked in:
[ 49.289060] CPU: 0 UID: 104 PID: 248 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 49.291055] Tainted: [W]=WARN
[ 49.291662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.293131] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.294038] 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
[ 49.297222] RSP: 0018:ffff88800f647bc0 EFLAGS: 00010286
[ 49.298197] RAX: 0000000000000000 RBX: ffffed1001ec8f78 RCX: ffffffff813a4050
[ 49.299513] RDX: ffff888016e25340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.300784] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001ec8f2f
[ 49.302063] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.303344] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800f647df8
[ 49.304627] FS: 00007f0de6f31900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 49.306064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.307152] CR2: 00007f0de7423580 CR3: 000000000c979000 CR4: 0000000000350ef0
[ 49.308441] Call Trace:
[ 49.308912]
[ 49.309364] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.310214] ? __create_object+0x59/0x80
[ 49.310985] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.311983] __vmalloc_noprof+0x59/0x60
[ 49.312731] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.313615] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.314570] bpf_prog_alloc+0x39/0x200
[ 49.315275] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.316213] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.317117] do_seccomp+0x349/0x25e0
[ 49.317824] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.318714] ? __pfx_do_seccomp+0x10/0x10
[ 49.319529] ? find_held_lock+0x2b/0x80
[ 49.320244] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.321199] ? static_key_count+0x60/0x80
[ 49.321989] prctl_set_seccomp+0x4e/0x70
[ 49.322755] __do_sys_prctl+0xe6c/0x1d70
[ 49.323561] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.324415] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.325372] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.326283] ? irqentry_exit+0xf3/0x650
[ 49.327056] do_syscall_64+0xbf/0x430
[ 49.327805] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.328754] RIP: 0033:0x7f0de74235cd
[ 49.329459] 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
[ 49.332639] RSP: 002b:00007fff0b622fb0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.334010] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0de74235cd
[ 49.335314] RDX: 00005572903c7e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.336595] RBP: 00007fff0b623010 R08: 0000000000000000 R09: 00007fff0b6226b0
[ 49.337899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557294a31ad0
[ 49.339187] R13: 00007fff0b623440 R14: 0000557294a32bc0 R15: 0000557294a43780
[ 49.340490]
[ 49.340915] irq event stamp: 1803
[ 49.341564] hardirqs last enabled at (1813): [] __up_console_sem+0x78/0x80
[ 49.343082] hardirqs last disabled at (1822): [] __up_console_sem+0x5d/0x80
[ 49.344626] softirqs last enabled at (1792): [] handle_softirqs+0x50c/0x770
[ 49.346168] softirqs last disabled at (1787): [] __irq_exit_rcu+0xc4/0x100
[ 49.347679] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:43473' (ECDSA) to the list of known hosts.
2025/11/18 03:52:03 fuzzer started
2025/11/18 03:52:03 dialing manager at localhost:37895
2025/11/18 03:52:03 checking machine...
2025/11/18 03:52:03 checking revisions...
[ 50.269954] kmemleak: Automatic memory scanning thread ended
2025/11/18 03:52:04 testing simple program...
[ 50.349619] cgroup: Unknown subsys name 'net'
[ 50.398198] cgroup: Unknown subsys name 'cpuset'
[ 50.413559] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
03:52:03 Registers:
info registers vcpu 0
RAX=ffffffff86d75ee5 RBX=0000000000000001 RCX=ffffffff86d75ee0 RDX=0000000000000002
RSI=0000000000000005 RDI=ffffffff868f9874 RBP=ffff88806ce08a88 RSP=ffff88806ce089c0
R8 =ffffffff86d75ee0 R9 =0000000000000000 R10=000000000003c9ed R11=000000000009a530
R12=ffff88806ce08a90 R13=ffff88806ce08a78 R14=ffff88806ce08a71 R15=ffff88806ce08a30
RIP=ffffffff8135e82c 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 00007fd5b9a07700 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe4500000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f8673a8b020 CR3=000000000ea4f000 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=656e6e6f637369642064657669656365
XMM02=63736964203a31313a30313333332074 XMM03=66207463656e6e6f6373696420646576
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320303133
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=ffff88800c97c940 RBX=ffff88800e21f2c0 RCX=0000000000000000 RDX=0000000000000000
RSI=ffff888008c4b77f RDI=ffffffff81ab074a RBP=ffff888008c4b780 RSP=ffff8880172d7960
R8 =0000000000000001 R9 =0000000000000001 R10=ffffffff8664f657 R11=0000000000000000
R12=0000000000000000 R13=ffff8880172d7998 R14=ffff88800c78c000 R15=ffff88800c78c110
RIP=ffffffff81b2e298 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 00007fd5b9205700 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=00007f4b1edf68d8 CR3=000000000ea4f000 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=2032303a32353a333020383120766f4e XMM01=657463656e6e6f63736944203a5d3034
XMM02=302e303120746f6f722072657375206d XMM03=203a5d3034325b646873732072656c6c
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732032303a32353a3330203831
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000