[ 44.494119] ------------[ cut here ]------------
[ 44.494957] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.496834] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/235
[ 44.498569] Modules linked in:
[ 44.499112] CPU: 1 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 44.501257] Tainted: [W]=WARN
[ 44.502164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.503857] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.505028] 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
[ 44.508056] RSP: 0018:ffff888018e57bc0 EFLAGS: 00010286
[ 44.508983] RAX: 0000000000000000 RBX: ffffed10031caf78 RCX: ffffffff813a4050
[ 44.510179] RDX: ffff888018de3780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.511365] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10031caf2f
[ 44.512551] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.513738] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888018e57df8
[ 44.514933] FS: 00007f1ca1013900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 44.516257] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.517244] CR2: 00007f1ca1505580 CR3: 000000000d322000 CR4: 0000000000350ef0
[ 44.518443] Call Trace:
[ 44.518920]
[ 44.519296] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.520121] ? __create_object+0x59/0x80
[ 44.520850] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.521762] __vmalloc_noprof+0x59/0x60
[ 44.522418] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.523231] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.524082] bpf_prog_alloc+0x39/0x200
[ 44.524769] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.525620] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.526412] do_seccomp+0x349/0x25e0
[ 44.527079] ? __pfx_css_rstat_updated+0x10/0x10
[ 44.527912] ? __pfx_do_seccomp+0x10/0x10
[ 44.528634] ? find_held_lock+0x2b/0x80
[ 44.529292] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.530360] ? static_key_count+0x60/0x80
[ 44.531224] prctl_set_seccomp+0x4e/0x70
[ 44.532053] __do_sys_prctl+0xe6c/0x1d70
[ 44.532854] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.533757] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.534598] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.535368] ? irqentry_exit+0xf3/0x650
[ 44.536031] do_syscall_64+0xbf/0x430
[ 44.536639] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.537393] RIP: 0033:0x7f1ca15055cd
[ 44.538003] 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
[ 44.540616] RSP: 002b:00007ffe49bc04a0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.541765] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1ca15055cd
[ 44.542841] RDX: 000055ef9a834e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.543923] RBP: 00007ffe49bc0500 R08: 0000000000000000 R09: 00007ffe49bbfba0
[ 44.545019] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ef9fa3ead0
[ 44.546117] R13: 00007ffe49bc0930 R14: 000055ef9fa3fbc0 R15: 000055ef9fa50780
[ 44.547213]
[ 44.547611] irq event stamp: 2229
[ 44.548127] hardirqs last enabled at (2237): [] __up_console_sem+0x78/0x80
[ 44.549386] hardirqs last disabled at (2246): [] __up_console_sem+0x5d/0x80
[ 44.550675] softirqs last enabled at (1796): [] handle_softirqs+0x50c/0x770
[ 44.551978] softirqs last disabled at (2265): [] __irq_exit_rcu+0xc4/0x100
[ 44.553242] ---[ end trace 0000000000000000 ]---
[ 47.492886] ------------[ cut here ]------------
[ 47.493884] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.495996] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/242
[ 47.497497] Modules linked in:
[ 47.498198] CPU: 1 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.500235] Tainted: [W]=WARN
[ 47.501123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.502752] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.503722] 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
[ 47.507017] RSP: 0018:ffff88801405fbc0 EFLAGS: 00010286
[ 47.508028] RAX: 0000000000000000 RBX: ffffed100280bf78 RCX: ffffffff813a4050
[ 47.509337] RDX: ffff888017775340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.510692] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100280bf2f
[ 47.512047] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.513372] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801405fdf8
[ 47.514723] FS: 00007fee33505900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.516213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.517307] CR2: 00007fee339f7580 CR3: 0000000009c15000 CR4: 0000000000350ef0
[ 47.518665] Call Trace:
[ 47.519159]
[ 47.519639] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.520513] ? __create_object+0x59/0x80
[ 47.521325] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.522358] __vmalloc_noprof+0x59/0x60
[ 47.523170] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.524086] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.525067] bpf_prog_alloc+0x39/0x200
[ 47.526022] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.527096] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.528034] do_seccomp+0x349/0x25e0
[ 47.528768] ? __pfx_css_rstat_updated+0x10/0x10
[ 47.529723] ? __pfx_do_seccomp+0x10/0x10
[ 47.530572] ? find_held_lock+0x2b/0x80
[ 47.531304] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.532335] ? static_key_count+0x60/0x80
[ 47.533179] prctl_set_seccomp+0x4e/0x70
[ 47.534027] __do_sys_prctl+0xe6c/0x1d70
[ 47.534850] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.535759] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.536794] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.537831] ? irqentry_exit+0xf3/0x650
[ 47.538655] do_syscall_64+0xbf/0x430
[ 47.539384] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.540373] RIP: 0033:0x7fee339f75cd
[ 47.541108] 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
[ 47.544402] RSP: 002b:00007ffed9c41290 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.545835] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fee339f75cd
[ 47.547188] RDX: 000056452d241e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.548543] RBP: 00007ffed9c412f0 R08: 0000000000000000 R09: 00007ffed9c40990
[ 47.549879] R10: 0000000000000000 R11: 0000000000000246 R12: 00005645655d1bf0
[ 47.551255] R13: 00007ffed9c41720 R14: 00005645655db380 R15: 00005645655e6460
[ 47.552582]
[ 47.553053] irq event stamp: 1793
[ 47.553742] hardirqs last enabled at (1803): [] __up_console_sem+0x78/0x80
[ 47.555331] hardirqs last disabled at (1812): [] __up_console_sem+0x5d/0x80
[ 47.556890] softirqs last enabled at (1392): [] handle_softirqs+0x50c/0x770
[ 47.558541] softirqs last disabled at (1387): [] __irq_exit_rcu+0xc4/0x100
[ 47.560125] ---[ end trace 0000000000000000 ]---
[ 48.262299] ------------[ cut here ]------------
[ 48.263221] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.265233] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/249
[ 48.266696] Modules linked in:
[ 48.267286] CPU: 0 UID: 104 PID: 249 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.269237] Tainted: [W]=WARN
[ 48.269835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.271289] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.272425] 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
[ 48.275671] RSP: 0018:ffff888016e17bc0 EFLAGS: 00010286
[ 48.276648] RAX: 0000000000000000 RBX: ffffed1002dc2f78 RCX: ffffffff813a4050
[ 48.277931] RDX: ffff888018ee1bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.279204] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002dc2f2f
[ 48.280467] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.281745] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016e17df8
[ 48.283013] FS: 00007f72228a4900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.284441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.285495] CR2: 00007f7222d96580 CR3: 000000000dc7c000 CR4: 0000000000350ef0
[ 48.286792] Call Trace:
[ 48.287248]
[ 48.287702] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.288589] ? __create_object+0x59/0x80
[ 48.289315] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.290276] __vmalloc_noprof+0x59/0x60
[ 48.291014] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.291877] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.292806] bpf_prog_alloc+0x39/0x200
[ 48.293556] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.294436] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.295325] do_seccomp+0x349/0x25e0
[ 48.296034] ? __pfx_css_rstat_updated+0x10/0x10
[ 48.296945] ? __pfx_do_seccomp+0x10/0x10
[ 48.297734] ? find_held_lock+0x2b/0x80
[ 48.298441] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.299378] ? static_key_count+0x60/0x80
[ 48.300165] prctl_set_seccomp+0x4e/0x70
[ 48.300946] __do_sys_prctl+0xe6c/0x1d70
[ 48.301735] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.302590] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.303502] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.304454] ? irqentry_exit+0xf3/0x650
[ 48.305207] do_syscall_64+0xbf/0x430
[ 48.305956] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.306894] RIP: 0033:0x7f7222d965cd
[ 48.307598] 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
[ 48.310724] RSP: 002b:00007fff12177560 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.312073] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7222d965cd
[ 48.313331] RDX: 0000556fb23c8e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.314611] RBP: 00007fff121775c0 R08: 0000000000000000 R09: 00007fff12176c60
[ 48.315875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556fe65d1240
[ 48.317141] R13: 00007fff121779f0 R14: 0000556fe65da380 R15: 0000556fe65e5540
[ 48.318365]
[ 48.318743] irq event stamp: 1789
[ 48.319243] hardirqs last enabled at (1797): [] __up_console_sem+0x78/0x80
[ 48.320509] hardirqs last disabled at (1806): [] __up_console_sem+0x5d/0x80
[ 48.321783] softirqs last enabled at (1756): [] handle_softirqs+0x50c/0x770
[ 48.323069] softirqs last disabled at (1751): [] __irq_exit_rcu+0xc4/0x100
[ 48.324324] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:27990' (ECDSA) to the list of known hosts.
2025/11/19 03:58:55 fuzzer started
2025/11/19 03:58:55 dialing manager at localhost:34383
2025/11/19 03:58:55 checking machine...
2025/11/19 03:58:55 checking revisions...
[ 49.242289] kmemleak: Automatic memory scanning thread ended
2025/11/19 03:58:55 testing simple program...
[ 49.345333] cgroup: Unknown subsys name 'net'
[ 49.405472] cgroup: Unknown subsys name 'cpuset'
[ 49.424766] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
03:58:54 Registers:
info registers vcpu 0
RAX=ffff88800db9e000 RBX=ffff88800d0a3600 RCX=ffffffff8152d723 RDX=ffff88800db9b5e8
RSI=0000000000000000 RDI=ffff88800db9e080 RBP=ffff88800db9e080 RSP=ffff88806ce08d78
R8 =0000000000000001 R9 =ffffed100d9c11a0 R10=0000000000000003 R11=0000000000000001
R12=ffff88800dcc59a8 R13=0000000000000246 R14=ffff888008c41780 R15=0000000000000000
RIP=ffffffff81b61af4 RFL=00000082 [--S----] 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 00007fee33505900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe7c00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffed9c3b000 CR3=000000001fc3c000 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=ffffffffffffffffffff000000000000 XMM01=000000000000003635006b6f6c6c756e
XMM02=62003d73646e756f7200323135616873 XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000202020 XMM09=ff0000ffffffffffff00000000ffffff
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=000000000000000c RBX=ffff88800dd50de0 RCX=ffff88800dd50000 RDX=0000000000000080
RSI=ffff88800dd50de0 RDI=ffff888008c4b780 RBP=ffff888008c4b780 RSP=ffff8880177ef860
R8 =0000000000000128 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffffea000063f600 R13=ffff888018fdb800 R14=ffff888008c4b140 R15=0000000000000000
RIP=ffffffff81b2d5d1 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 00007fa2e608f700 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=00007fec4936a000 CR3=000000000cb13000 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=6d6f72662064657463656e6e6f637369
XMM02=2e303120746f6f722072657375206d6f XMM03=3a5d3134325b646873732034353a3835
XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320323438
XMM06=206d6f726620746f6f7220726f662079 XMM07=00000000000000000000000000000000
XMM08=3a677562656420676f6c737973720000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000