[ 45.697188] ------------[ cut here ]------------
[ 45.698116] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.700132] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/234
[ 45.701587] Modules linked in:
[ 45.702183] CPU: 0 UID: 104 PID: 234 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 45.704213] Tainted: [W]=WARN
[ 45.704814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.706314] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.707181] 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
[ 45.710361] RSP: 0018:ffff888017047bc0 EFLAGS: 00010286
[ 45.711336] RAX: 0000000000000000 RBX: ffffed1002e08f78 RCX: ffffffff813a4050
[ 45.712616] RDX: ffff888016d79bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.713898] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e08f2f
[ 45.715206] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.716519] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888017047df8
[ 45.717810] FS: 00007f6a6412c900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 45.719261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.720336] CR2: 00007ffe5ad01ef7 CR3: 000000000da1a000 CR4: 0000000000350ef0
[ 45.721618] Call Trace:
[ 45.722082]
[ 45.722547] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.723450] ? __create_object+0x59/0x80
[ 45.724181] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.725140] __vmalloc_noprof+0x59/0x60
[ 45.725900] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.726778] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.727717] bpf_prog_alloc+0x39/0x200
[ 45.728474] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.729404] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.730309] do_seccomp+0x349/0x25e0
[ 45.730972] ? find_held_lock+0x2b/0x80
[ 45.731722] ? do_prlimit+0x310/0x610
[ 45.732455] ? __pfx_do_seccomp+0x10/0x10
[ 45.733184] ? do_raw_spin_unlock+0x53/0x220
[ 45.734015] ? _raw_spin_unlock+0x1e/0x40
[ 45.734804] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.735768] ? static_key_count+0x60/0x80
[ 45.736570] prctl_set_seccomp+0x4e/0x70
[ 45.737339] __do_sys_prctl+0xe6c/0x1d70
[ 45.738079] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.738936] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.739901] ? irqentry_exit+0xf3/0x650
[ 45.740676] do_syscall_64+0xbf/0x430
[ 45.741408] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.742370] RIP: 0033:0x7f6a6461e5cd
[ 45.743019] 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
[ 45.746160] RSP: 002b:00007ffe5ad005f0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.747526] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6461e5cd
[ 45.748795] RDX: 000055da08969e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.750073] RBP: 00007ffe5ad00650 R08: 0000000000000000 R09: 00007ffe5acffcf0
[ 45.751398] R10: 0000000000000000 R11: 0000000000000246 R12: 000055da29917ad0
[ 45.752706] R13: 00007ffe5ad00a80 R14: 000055da29918bc0 R15: 000055da29929780
[ 45.754017]
[ 45.754489] irq event stamp: 1679
[ 45.755094] hardirqs last enabled at (1687): [] __up_console_sem+0x78/0x80
[ 45.756616] hardirqs last disabled at (1696): [] __up_console_sem+0x5d/0x80
[ 45.758128] softirqs last enabled at (1656): [] handle_softirqs+0x50c/0x770
[ 45.759683] softirqs last disabled at (1651): [] __irq_exit_rcu+0xc4/0x100
[ 45.761196] ---[ end trace 0000000000000000 ]---
[ 48.590025] ------------[ cut here ]------------
[ 48.590963] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.592945] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/241
[ 48.594413] Modules linked in:
[ 48.594995] CPU: 1 UID: 104 PID: 241 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.596988] Tainted: [W]=WARN
[ 48.597649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.599154] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.600055] 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
[ 48.603204] RSP: 0018:ffff88800da77bc0 EFLAGS: 00010286
[ 48.604167] RAX: 0000000000000000 RBX: ffffed1001b4ef78 RCX: ffffffff813a4050
[ 48.605448] RDX: ffff88800f00d340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.606737] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001b4ef2f
[ 48.608013] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.609285] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800da77df8
[ 48.610576] FS: 00007f772d067900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.612034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.613084] CR2: 00007ffde2defef7 CR3: 0000000020152000 CR4: 0000000000350ef0
[ 48.614389] Call Trace:
[ 48.614853]
[ 48.615303] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.616158] ? __create_object+0x59/0x80
[ 48.616926] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.617889] __vmalloc_noprof+0x59/0x60
[ 48.618648] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.619506] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.620433] bpf_prog_alloc+0x39/0x200
[ 48.621116] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.622044] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.622957] do_seccomp+0x349/0x25e0
[ 48.623677] ? find_held_lock+0x2b/0x80
[ 48.624438] ? do_prlimit+0x310/0x610
[ 48.625130] ? __pfx_do_seccomp+0x10/0x10
[ 48.625908] ? do_raw_spin_unlock+0x53/0x220
[ 48.626752] ? _raw_spin_unlock+0x1e/0x40
[ 48.627526] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.628484] ? static_key_count+0x60/0x80
[ 48.629295] prctl_set_seccomp+0x4e/0x70
[ 48.630031] __do_sys_prctl+0xe6c/0x1d70
[ 48.630815] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.631665] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.632622] ? irqentry_exit+0xf3/0x650
[ 48.633383] do_syscall_64+0xbf/0x430
[ 48.634067] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.635017] RIP: 0033:0x7f772d5595cd
[ 48.635714] 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
[ 48.638869] RSP: 002b:00007ffde2ded550 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.640259] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f772d5595cd
[ 48.641542] RDX: 000055b588163e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.642848] RBP: 00007ffde2ded5b0 R08: 0000000000000000 R09: 00007ffde2decc50
[ 48.643991] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b59b09fad0
[ 48.645055] R13: 00007ffde2ded9e0 R14: 000055b59b0a0bc0 R15: 000055b59b0b1780
[ 48.646138]
[ 48.646533] irq event stamp: 1729
[ 48.647038] hardirqs last enabled at (1737): [] __up_console_sem+0x78/0x80
[ 48.648302] hardirqs last disabled at (1746): [] __up_console_sem+0x5d/0x80
[ 48.649578] softirqs last enabled at (1564): [] handle_softirqs+0x50c/0x770
[ 48.650869] softirqs last disabled at (1559): [] __irq_exit_rcu+0xc4/0x100
[ 48.652140] ---[ end trace 0000000000000000 ]---
[ 49.302056] ------------[ cut here ]------------
[ 49.302992] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.304981] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/248
[ 49.306433] Modules linked in:
[ 49.307032] CPU: 0 UID: 104 PID: 248 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 49.309281] Tainted: [W]=WARN
[ 49.309837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.311365] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.312275] 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
[ 49.315426] RSP: 0018:ffff88801956fbc0 EFLAGS: 00010286
[ 49.316396] RAX: 0000000000000000 RBX: ffffed10032adf78 RCX: ffffffff813a4050
[ 49.317671] RDX: ffff88801753d340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.318961] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10032adf2f
[ 49.320239] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.321506] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801956fdf8
[ 49.322785] FS: 00007fc086215900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 49.324203] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.325288] CR2: 00007fc086707580 CR3: 000000001690c000 CR4: 0000000000350ef0
[ 49.326574] Call Trace:
[ 49.327033]
[ 49.327480] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.328362] ? __create_object+0x59/0x80
[ 49.329090] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.330058] __vmalloc_noprof+0x59/0x60
[ 49.330811] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.331682] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.332613] bpf_prog_alloc+0x39/0x200
[ 49.333345] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.334260] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.335118] do_seccomp+0x349/0x25e0
[ 49.335837] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.336726] ? __pfx_do_seccomp+0x10/0x10
[ 49.337528] ? find_held_lock+0x2b/0x80
[ 49.338278] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.339207] ? static_key_count+0x60/0x80
[ 49.340011] prctl_set_seccomp+0x4e/0x70
[ 49.340778] __do_sys_prctl+0xe6c/0x1d70
[ 49.341574] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.342452] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.343407] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.344371] ? irqentry_exit+0xf3/0x650
[ 49.345079] do_syscall_64+0xbf/0x430
[ 49.345813] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.346770] RIP: 0033:0x7fc0867075cd
[ 49.347470] 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
[ 49.350604] RSP: 002b:00007fff5e35d9c0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.351950] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc0867075cd
[ 49.353212] RDX: 000055b4f8b95e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.354541] RBP: 00007fff5e35da20 R08: 0000000000000000 R09: 00007fff5e35d0c0
[ 49.355803] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b51e8e12b0
[ 49.357077] R13: 00007fff5e35de50 R14: 000055b51e8e3d20 R15: 000055b51e8f58d0
[ 49.358373]
[ 49.358790] irq event stamp: 1781
[ 49.359422] hardirqs last enabled at (1791): [] __up_console_sem+0x78/0x80
[ 49.360932] hardirqs last disabled at (1800): [] __up_console_sem+0x5d/0x80
[ 49.362438] softirqs last enabled at (1682): [] handle_softirqs+0x50c/0x770
[ 49.363989] softirqs last disabled at (1677): [] __irq_exit_rcu+0xc4/0x100
[ 49.365495] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:29631' (ECDSA) to the list of known hosts.
2025/11/19 01:02:28 fuzzer started
2025/11/19 01:02:28 dialing manager at localhost:34383
2025/11/19 01:02:28 checking machine...
2025/11/19 01:02:28 checking revisions...
[ 50.237714] kmemleak: Automatic memory scanning thread ended
2025/11/19 01:02:28 testing simple program...
[ 50.315472] cgroup: Unknown subsys name 'net'
[ 50.368583] cgroup: Unknown subsys name 'cpuset'
[ 50.387730] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
01:02:28 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=00007f772d55a000 RCX=ffffffff812099a2 RDX=ffff88800f008000
RSI=00007f772d55a000 RDI=ffffffffff600000 RBP=0000000000000001 RSP=ffff88800d50f720
R8 =ffffffff869d8196 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000003
R12=ffff88800d50f868 R13=0000000000000000 R14=ffff88800f008000 R15=ffff8880096c78c0
RIP=ffffffff81751958 RFL=00000206 [-----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 00007f772d067900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe3d00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f0734ce1000 CR3=0000000020128000 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=0000000000025c25 RBX=0000000000000001 RCX=ffffffff84c72d57 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814d2c90 RBP=dffffc0000000000 RSP=ffff8880096efe58
R8 =0000000000000001 R9 =ffffed100d9e639a R10=ffff88806cf31cd3 R11=0000000000000001
R12=ffffffff8664f850 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 fffffe4f00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffde2de7000 CR3=0000000020128000 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