[ 43.997542] ------------[ cut here ]------------
[ 43.998463] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.000456] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/238
[ 44.003250] Modules linked in:
[ 44.003840] CPU: 0 UID: 104 PID: 238 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 44.005824] Tainted: [W]=WARN
[ 44.006410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.007883] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.008798] 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
[ 44.011999] RSP: 0018:ffff8880169c7bc0 EFLAGS: 00010286
[ 44.012938] RAX: 0000000000000000 RBX: ffffed1002d38f78 RCX: ffffffff813a4050
[ 44.014206] RDX: ffff888016fc3780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.015488] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002d38f2f
[ 44.016779] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.018060] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880169c7df8
[ 44.019354] FS: 00007f0844da8900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 44.020794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.021851] CR2: 00007ffe3f4f0ef7 CR3: 0000000018400000 CR4: 0000000000350ef0
[ 44.023159] Call Trace:
[ 44.023622]
[ 44.024074] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.024936] ? __create_object+0x59/0x80
[ 44.025714] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.026681] __vmalloc_noprof+0x59/0x60
[ 44.027444] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.028312] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.029243] bpf_prog_alloc+0x39/0x200
[ 44.029926] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.030835] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.031733] do_seccomp+0x349/0x25e0
[ 44.032431] ? find_held_lock+0x2b/0x80
[ 44.033166] ? do_prlimit+0x310/0x610
[ 44.033849] ? __pfx_do_seccomp+0x10/0x10
[ 44.034623] ? do_raw_spin_unlock+0x53/0x220
[ 44.035437] ? _raw_spin_unlock+0x1e/0x40
[ 44.036196] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.037139] ? static_key_count+0x60/0x80
[ 44.037887] prctl_set_seccomp+0x4e/0x70
[ 44.038668] __do_sys_prctl+0xe6c/0x1d70
[ 44.039459] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.040342] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.041335] ? irqentry_exit+0xf3/0x650
[ 44.042110] do_syscall_64+0xbf/0x430
[ 44.042812] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.043777] RIP: 0033:0x7f084529a5cd
[ 44.044482] 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
[ 44.047678] RSP: 002b:00007ffe3f4ef0e0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.049014] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f084529a5cd
[ 44.050268] RDX: 000056479ab7ce00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.051538] RBP: 00007ffe3f4ef140 R08: 0000000000000000 R09: 00007ffe3f4ee7e0
[ 44.052783] R10: 0000000000000000 R11: 0000000000000246 R12: 00005647d8328ad0
[ 44.054159] R13: 00007ffe3f4ef570 R14: 00005647d8329bc0 R15: 00005647d833a780
[ 44.055452]
[ 44.055872] irq event stamp: 2005
[ 44.056502] hardirqs last enabled at (2015): [] __up_console_sem+0x78/0x80
[ 44.058011] hardirqs last disabled at (2024): [] __up_console_sem+0x5d/0x80
[ 44.059504] softirqs last enabled at (1944): [] handle_softirqs+0x50c/0x770
[ 44.061009] softirqs last disabled at (1939): [] __irq_exit_rcu+0xc4/0x100
[ 44.062478] ---[ end trace 0000000000000000 ]---
[ 47.083085] ------------[ cut here ]------------
[ 47.083839] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.085543] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/247
[ 47.086782] Modules linked in:
[ 47.087328] CPU: 1 UID: 104 PID: 247 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.089054] Tainted: [W]=WARN
[ 47.089535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.090771] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.091550] 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
[ 47.094245] RSP: 0018:ffff88800d0dfbc0 EFLAGS: 00010286
[ 47.095094] RAX: 0000000000000000 RBX: ffffed1001a1bf78 RCX: ffffffff813a4050
[ 47.096204] RDX: ffff88800987b780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.097305] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001a1bf2f
[ 47.098407] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.099504] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800d0dfdf8
[ 47.100602] FS: 00007f6a73dd6900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.101818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.102737] CR2: 00007f6a742c8580 CR3: 0000000015deb000 CR4: 0000000000350ef0
[ 47.103850] Call Trace:
[ 47.104285]
[ 47.104634] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.105401] ? __create_object+0x59/0x80
[ 47.106076] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.106874] __vmalloc_noprof+0x59/0x60
[ 47.107532] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.108259] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.109051] bpf_prog_alloc+0x39/0x200
[ 47.109647] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.110422] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.111201] do_seccomp+0x349/0x25e0
[ 47.111778] ? __pfx_css_rstat_updated+0x10/0x10
[ 47.112543] ? __pfx_do_seccomp+0x10/0x10
[ 47.113199] ? find_held_lock+0x2b/0x80
[ 47.113803] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.114636] ? static_key_count+0x60/0x80
[ 47.115323] prctl_set_seccomp+0x4e/0x70
[ 47.115947] __do_sys_prctl+0xe6c/0x1d70
[ 47.116619] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.117345] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.118153] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.118941] ? irqentry_exit+0xf3/0x650
[ 47.119613] do_syscall_64+0xbf/0x430
[ 47.120255] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.121074] RIP: 0033:0x7f6a742c85cd
[ 47.121647] 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
[ 47.124335] RSP: 002b:00007ffe6b56bdc0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.125510] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a742c85cd
[ 47.126611] RDX: 000055d0b46e0e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.127706] RBP: 00007ffe6b56be20 R08: 0000000000000000 R09: 00007ffe6b56b4c0
[ 47.128796] R10: 0000000000000000 R11: 0000000000000246 R12: 000055d0d79b5bf0
[ 47.129877] R13: 00007ffe6b56c250 R14: 000055d0d79bf380 R15: 000055d0d79ca460
[ 47.131037]
[ 47.131412] irq event stamp: 1737
[ 47.131923] hardirqs last enabled at (1745): [] __up_console_sem+0x78/0x80
[ 47.133209] hardirqs last disabled at (1754): [] __up_console_sem+0x5d/0x80
[ 47.134484] softirqs last enabled at (1726): [] handle_softirqs+0x50c/0x770
[ 47.135813] softirqs last disabled at (1719): [] __irq_exit_rcu+0xc4/0x100
[ 47.137088] ---[ end trace 0000000000000000 ]---
[ 47.775813] ------------[ cut here ]------------
[ 47.776693] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.778594] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/254
[ 47.781357] Modules linked in:
[ 47.781930] CPU: 1 UID: 104 PID: 254 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.784002] Tainted: [W]=WARN
[ 47.784535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.785944] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.786795] 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
[ 47.789825] RSP: 0018:ffff888019edfbc0 EFLAGS: 00010286
[ 47.790750] RAX: 0000000000000000 RBX: ffffed10033dbf78 RCX: ffffffff813a4050
[ 47.792001] RDX: ffff888016cc8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.793225] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10033dbf2f
[ 47.794457] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.795690] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888019edfdf8
[ 47.796910] FS: 00007f8dd8fc6900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.798276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.799290] CR2: 00007f8dd94b8580 CR3: 000000000d383000 CR4: 0000000000350ef0
[ 47.800512] Call Trace:
[ 47.800957]
[ 47.801390] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.802261] ? __create_object+0x59/0x80
[ 47.802964] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.803887] __vmalloc_noprof+0x59/0x60
[ 47.804604] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.805442] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.806319] bpf_prog_alloc+0x39/0x200
[ 47.807018] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.807866] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.808716] do_seccomp+0x349/0x25e0
[ 47.809402] ? __pfx_css_rstat_updated+0x10/0x10
[ 47.810254] ? __pfx_do_seccomp+0x10/0x10
[ 47.810957] ? find_held_lock+0x2b/0x80
[ 47.811685] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.812610] ? static_key_count+0x60/0x80
[ 47.813380] prctl_set_seccomp+0x4e/0x70
[ 47.814131] __do_sys_prctl+0xe6c/0x1d70
[ 47.814839] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.815659] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.816580] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.817495] ? irqentry_exit+0xf3/0x650
[ 47.818213] do_syscall_64+0xbf/0x430
[ 47.818872] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.819775] RIP: 0033:0x7f8dd94b85cd
[ 47.820435] 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
[ 47.823439] RSP: 002b:00007ffe53110730 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.824724] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8dd94b85cd
[ 47.825935] RDX: 00005614d8579e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.827159] RBP: 00007ffe53110790 R08: 0000000000000000 R09: 00007ffe5310fe30
[ 47.828324] R10: 0000000000000000 R11: 0000000000000246 R12: 00005614eba67b10
[ 47.829410] R13: 00007ffe53110bc0 R14: 00005614eba682b0 R15: 00005614eba7c6f0
[ 47.830527]
[ 47.830883] irq event stamp: 2123
[ 47.831452] hardirqs last enabled at (2133): [] __up_console_sem+0x78/0x80
[ 47.832746] hardirqs last disabled at (2142): [] __up_console_sem+0x5d/0x80
[ 47.834024] softirqs last enabled at (2092): [] handle_softirqs+0x50c/0x770
[ 47.835326] softirqs last disabled at (2087): [] __irq_exit_rcu+0xc4/0x100
[ 47.836594] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:39862' (ECDSA) to the list of known hosts.
2025/11/18 08:39:01 fuzzer started
2025/11/18 08:39:01 dialing manager at localhost:34383
2025/11/18 08:39:01 checking machine...
2025/11/18 08:39:01 checking revisions...
[ 48.808542] kmemleak: Automatic memory scanning thread ended
2025/11/18 08:39:02 testing simple program...
[ 48.904409] cgroup: Unknown subsys name 'net'
[ 48.961502] cgroup: Unknown subsys name 'cpuset'
[ 48.981413] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
08:39:01 Registers:
info registers vcpu 0
RAX=0000000000042cd7 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=00000206 [-----P-] 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 fffffe5a00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffc19db0ae8 CR3=000000000d7c1000 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=2030303a39333a383020383120766f4e XMM01=657463656e6e6f63736944203a5d3534
XMM02=302e303120746f6f722072657375206d XMM03=203a5d3534325b646873732072656c6c
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732030303a39333a3830203831
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=ffffffff812dfb65 RBX=ffffffff866a1abc RCX=ffffffff812dfbc1 RDX=0000000000000000
RSI=ffffffff869f20fa RDI=ffffffff866a1a98 RBP=ffffffff866a1abc RSP=ffff8880169c77d0
R8 =ffffffff869f20fa R9 =0000000000000000 R10=000000000003c9ed R11=000000000000453f
R12=ffffffff866a1ac0 R13=ffffffff866a1a98 R14=ffffffff866a1ab8 R15=dffffc0000000000
RIP=ffffffff8135dac9 RFL=00000216 [----AP-] 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 00007f6a73dd6900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe2300000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f6a7438d618 CR3=000000000e3f2000 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=6e69676f6c5f6d61702c78756e696c65
XMM02=755f6d61702c74696d7265705f6d6170 XMM03=2c766e655f6d61702c7374696d696c5f
XMM04=6d61702c766e655f6d61702c7374696d XMM05=78696e755f6d61702c74696d7265705f
XMM06=6469756e69676f6c5f6d61702c78756e XMM07=672065736f6c635f6e6f69737365733a
XMM08=61662029286e65706f5f746964756100 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000