[ 44.199724] ------------[ cut here ]------------
[ 44.200473] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.202141] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/235
[ 44.203546] Modules linked in:
[ 44.204036] CPU: 0 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 44.205693] Tainted: [W]=WARN
[ 44.206158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.207410] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.208134] 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
[ 44.210768] RSP: 0018:ffff888015ae7bc0 EFLAGS: 00010286
[ 44.211602] RAX: 0000000000000000 RBX: ffffed1002b5cf78 RCX: ffffffff813a4050
[ 44.212659] RDX: ffff8880158d8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.213718] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002b5cf2f
[ 44.214789] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.215870] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888015ae7df8
[ 44.216927] FS: 00007f200310a900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 44.218112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.219041] CR2: 00007ffc372e1ef8 CR3: 0000000009e83000 CR4: 0000000000350ef0
[ 44.220114] Call Trace:
[ 44.220535]
[ 44.220873] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.221617] ? __create_object+0x59/0x80
[ 44.222225] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.223057] __vmalloc_noprof+0x59/0x60
[ 44.223685] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.224368] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.225134] bpf_prog_alloc+0x39/0x200
[ 44.225743] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.226509] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.227246] do_seccomp+0x349/0x25e0
[ 44.227856] ? find_held_lock+0x2b/0x80
[ 44.228479] ? do_prlimit+0x310/0x610
[ 44.229054] ? __pfx_do_seccomp+0x10/0x10
[ 44.229707] ? do_raw_spin_unlock+0x53/0x220
[ 44.230360] ? _raw_spin_unlock+0x1e/0x40
[ 44.231033] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.231834] ? static_key_count+0x60/0x80
[ 44.232499] prctl_set_seccomp+0x4e/0x70
[ 44.233103] __do_sys_prctl+0xe6c/0x1d70
[ 44.233762] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.234468] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.235251] ? irqentry_exit+0xf3/0x650
[ 44.235891] do_syscall_64+0xbf/0x430
[ 44.236501] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.237242] RIP: 0033:0x7f20035fc5cd
[ 44.237825] 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
[ 44.240482] RSP: 002b:00007ffc372df710 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.241608] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f20035fc5cd
[ 44.242660] RDX: 000055dd83b15e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.243760] RBP: 00007ffc372df770 R08: 0000000000000000 R09: 00007ffc372dee10
[ 44.244815] R10: 0000000000000000 R11: 0000000000000246 R12: 000055dda8b50b10
[ 44.245861] R13: 00007ffc372dfba0 R14: 000055dda8b512b0 R15: 000055dda8b656f0
[ 44.246957]
[ 44.247312] irq event stamp: 1855
[ 44.247851] hardirqs last enabled at (1865): [] __up_console_sem+0x78/0x80
[ 44.249110] hardirqs last disabled at (1874): [] __up_console_sem+0x5d/0x80
[ 44.250394] softirqs last enabled at (1384): [] handle_softirqs+0x50c/0x770
[ 44.251705] softirqs last disabled at (1371): [] __irq_exit_rcu+0xc4/0x100
[ 44.252960] ---[ end trace 0000000000000000 ]---
[ 47.111712] ------------[ cut here ]------------
[ 47.112615] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.114636] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242
[ 47.116103] Modules linked in:
[ 47.116709] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 47.118692] Tainted: [W]=WARN
[ 47.119253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.120736] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.121646] 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
[ 47.124815] RSP: 0018:ffff88801624fbc0 EFLAGS: 00010286
[ 47.125776] RAX: 0000000000000000 RBX: ffffed1002c49f78 RCX: ffffffff813a4050
[ 47.127057] RDX: ffff88800f40b780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.128325] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002c49f2f
[ 47.129594] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.130887] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801624fdf8
[ 47.132170] FS: 00007f4be2ecc900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.133618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.134674] CR2: 00007ffeea881ef8 CR3: 0000000021062000 CR4: 0000000000350ef0
[ 47.135976] Call Trace:
[ 47.136489]
[ 47.136899] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.137808] ? __create_object+0x59/0x80
[ 47.138602] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.139608] __vmalloc_noprof+0x59/0x60
[ 47.140328] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.141192] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.142120] bpf_prog_alloc+0x39/0x200
[ 47.142865] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.143800] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.144694] do_seccomp+0x349/0x25e0
[ 47.145369] ? find_held_lock+0x2b/0x80
[ 47.146138] ? do_prlimit+0x310/0x610
[ 47.146903] ? __pfx_do_seccomp+0x10/0x10
[ 47.147698] ? do_raw_spin_unlock+0x53/0x220
[ 47.148526] ? _raw_spin_unlock+0x1e/0x40
[ 47.149257] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.150201] ? static_key_count+0x60/0x80
[ 47.151008] prctl_set_seccomp+0x4e/0x70
[ 47.151800] __do_sys_prctl+0xe6c/0x1d70
[ 47.152588] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.153450] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.154411] ? irqentry_exit+0xf3/0x650
[ 47.155142] do_syscall_64+0xbf/0x430
[ 47.155885] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.156847] RIP: 0033:0x7f4be33be5cd
[ 47.157543] 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
[ 47.160705] RSP: 002b:00007ffeea880890 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.162082] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4be33be5cd
[ 47.163396] RDX: 0000559594853e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.164685] RBP: 00007ffeea8808f0 R08: 0000000000000000 R09: 00007ffeea87ff90
[ 47.165966] R10: 0000000000000000 R11: 0000000000000246 R12: 00005595a4e8fad0
[ 47.167256] R13: 00007ffeea880d20 R14: 00005595a4e90bc0 R15: 00005595a4ea1780
[ 47.168556]
[ 47.168981] irq event stamp: 1715
[ 47.169627] hardirqs last enabled at (1725): [] __up_console_sem+0x78/0x80
[ 47.171158] hardirqs last disabled at (1734): [] __up_console_sem+0x5d/0x80
[ 47.172674] softirqs last enabled at (1500): [] handle_softirqs+0x50c/0x770
[ 47.174229] softirqs last disabled at (1495): [] __irq_exit_rcu+0xc4/0x100
[ 47.175634] ---[ end trace 0000000000000000 ]---
[ 47.933584] ------------[ cut here ]------------
[ 47.934524] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.936643] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/249
[ 47.938084] Modules linked in:
[ 47.938715] CPU: 0 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 47.940730] Tainted: [W]=WARN
[ 47.941282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.942741] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.943689] 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
[ 47.946846] RSP: 0018:ffff888018fafbc0 EFLAGS: 00010286
[ 47.947850] RAX: 0000000000000000 RBX: ffffed10031f5f78 RCX: ffffffff813a4050
[ 47.949137] RDX: ffff888015bc1bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.950421] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10031f5f2f
[ 47.951724] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.952996] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888018fafdf8
[ 47.954269] FS: 00007f16c7d9d900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 47.955746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.956806] CR2: 00007fff6e0fcef8 CR3: 000000000fc11000 CR4: 0000000000350ef0
[ 47.958066] Call Trace:
[ 47.958563]
[ 47.959006] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.959893] ? __create_object+0x59/0x80
[ 47.960672] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.961631] __vmalloc_noprof+0x59/0x60
[ 47.962348] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.963254] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.964198] bpf_prog_alloc+0x39/0x200
[ 47.964937] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.965871] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.966754] do_seccomp+0x349/0x25e0
[ 47.967501] ? find_held_lock+0x2b/0x80
[ 47.968202] ? do_prlimit+0x310/0x610
[ 47.968928] ? __pfx_do_seccomp+0x10/0x10
[ 47.969694] ? do_raw_spin_unlock+0x53/0x220
[ 47.970513] ? _raw_spin_unlock+0x1e/0x40
[ 47.971257] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.972205] ? static_key_count+0x60/0x80
[ 47.973009] prctl_set_seccomp+0x4e/0x70
[ 47.973783] __do_sys_prctl+0xe6c/0x1d70
[ 47.974561] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.975433] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.976355] ? irqentry_exit+0xf3/0x650
[ 47.977129] do_syscall_64+0xbf/0x430
[ 47.977869] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.978793] RIP: 0033:0x7f16c828f5cd
[ 47.979523] 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
[ 47.982671] RSP: 002b:00007fff6e0fa8d0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.984067] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f16c828f5cd
[ 47.985344] RDX: 0000556b98283e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.986619] RBP: 00007fff6e0fa930 R08: 0000000000000000 R09: 00007fff6e0f9fd0
[ 47.987938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556bceb7db10
[ 47.989205] R13: 00007fff6e0fad60 R14: 0000556bceb7e2b0 R15: 0000556bceb926f0
[ 47.990484]
[ 47.990925] irq event stamp: 1751
[ 47.991586] hardirqs last enabled at (1761): [] __up_console_sem+0x78/0x80
[ 47.993095] hardirqs last disabled at (1770): [] __up_console_sem+0x5d/0x80
[ 47.994606] softirqs last enabled at (1720): [] handle_softirqs+0x50c/0x770
[ 47.996160] softirqs last disabled at (1715): [] __irq_exit_rcu+0xc4/0x100
[ 47.997667] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:5440' (ECDSA) to the list of known hosts.
2025/11/18 07:28:39 fuzzer started
2025/11/18 07:28:39 dialing manager at localhost:37895
2025/11/18 07:28:40 checking machine...
2025/11/18 07:28:40 checking revisions...
[ 48.881139] kmemleak: Automatic memory scanning thread ended
2025/11/18 07:28:40 testing simple program...
[ 48.963715] cgroup: Unknown subsys name 'net'
[ 49.031515] cgroup: Unknown subsys name 'cpuset'
[ 49.050274] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
07:28:39 Registers:
info registers vcpu 0
RAX=0000000000000001 RBX=ffff88800d65ed38 RCX=ffffffff817d97d6 RDX=0000000000000003
RSI=ffff888009612618 RDI=ffff888009611bc0 RBP=ffff888009611bc0 RSP=ffff888009627b70
R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff8664f657 R11=0000000000000000
R12=ffff88806ce38260 R13=0000000000000087 R14=ffff88806ce38230 R15=ffff88806ce381e8
RIP=ffffffff81526df3 RFL=00000057 [---ZAPC] 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 0000000000000000 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe5e00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f4be3483618 CR3=0000000020bc5000 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
info registers vcpu 1
RAX=00000000000257af 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=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 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe4400000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffd170215c8 CR3=000000000b7c4000 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=38323a373020383120766f4e3e36383c XMM01=7365733a646873732878696e755f6d61
XMM02=736f6c63206e6f6973736573203a296e XMM03=5f6d6170203a5d3134325b6468737320
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320343835
XMM06=206d6f726620746f6f7220726f662079 XMM07=00000000000000000000000000000000
XMM08=3a677562656420676f6c737973720000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000