[ 44.297882] ------------[ cut here ]------------
[ 44.298848] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.300861] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/236
[ 44.302327] Modules linked in:
[ 44.303006] CPU: 1 UID: 104 PID: 236 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 44.305005] Tainted: [W]=WARN
[ 44.305598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.307079] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.307991] 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
[ 44.311163] RSP: 0018:ffff888016927bc0 EFLAGS: 00010286
[ 44.312142] RAX: 0000000000000000 RBX: ffffed1002d24f78 RCX: ffffffff813a4050
[ 44.313449] RDX: ffff88800faeb780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.314790] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002d24f2f
[ 44.316101] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.317394] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016927df8
[ 44.318706] FS: 00007ff2a5812900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 44.320154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.321234] CR2: 00007ff2a5d04580 CR3: 000000000d826000 CR4: 0000000000350ef0
[ 44.322523] Call Trace:
[ 44.322988]
[ 44.323404] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.324309] ? __create_object+0x59/0x80
[ 44.325087] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.326051] __vmalloc_noprof+0x59/0x60
[ 44.326837] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.327717] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.328658] bpf_prog_alloc+0x39/0x200
[ 44.329350] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.330269] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.331191] do_seccomp+0x349/0x25e0
[ 44.331905] ? __pfx_css_rstat_updated+0x10/0x10
[ 44.332815] ? __pfx_do_seccomp+0x10/0x10
[ 44.333610] ? find_held_lock+0x2b/0x80
[ 44.334323] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.335288] ? static_key_count+0x60/0x80
[ 44.336096] prctl_set_seccomp+0x4e/0x70
[ 44.336886] __do_sys_prctl+0xe6c/0x1d70
[ 44.337694] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.338564] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.339547] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.340527] ? irqentry_exit+0xf3/0x650
[ 44.341250] do_syscall_64+0xbf/0x430
[ 44.341994] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.342971] RIP: 0033:0x7ff2a5d045cd
[ 44.343673] 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
[ 44.346848] RSP: 002b:00007fffa8da9a10 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.348227] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff2a5d045cd
[ 44.349507] RDX: 000055b5445ede00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.350812] RBP: 00007fffa8da9a70 R08: 0000000000000000 R09: 00007fffa8da9110
[ 44.352102] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b544929ad0
[ 44.353381] R13: 00007fffa8da9ea0 R14: 000055b54492abc0 R15: 000055b54493b780
[ 44.354693]
[ 44.355120] irq event stamp: 1715
[ 44.355761] hardirqs last enabled at (1725): [] __up_console_sem+0x78/0x80
[ 44.357290] hardirqs last disabled at (1734): [] __up_console_sem+0x5d/0x80
[ 44.358815] softirqs last enabled at (1684): [] handle_softirqs+0x50c/0x770
[ 44.360365] softirqs last disabled at (1679): [] __irq_exit_rcu+0xc4/0x100
[ 44.361908] ---[ end trace 0000000000000000 ]---
[ 47.826417] ------------[ cut here ]------------
[ 47.827373] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.829489] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/247
[ 47.830963] Modules linked in:
[ 47.831603] CPU: 1 UID: 104 PID: 247 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 47.833587] Tainted: [W]=WARN
[ 47.834131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.835610] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.836537] 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
[ 47.839739] RSP: 0018:ffff88800e6efbc0 EFLAGS: 00010286
[ 47.840726] RAX: 0000000000000000 RBX: ffffed1001cddf78 RCX: ffffffff813a4050
[ 47.841992] RDX: ffff88800fae9bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.843322] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001cddf2f
[ 47.844620] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.845913] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800e6efdf8
[ 47.847237] FS: 00007f507633a900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 47.848657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.849760] CR2: 00007ffc99a9bef8 CR3: 000000000e1f9000 CR4: 0000000000350ef0
[ 47.851063] Call Trace:
[ 47.851572]
[ 47.851981] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.852869] ? __create_object+0x59/0x80
[ 47.853633] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.854635] __vmalloc_noprof+0x59/0x60
[ 47.855344] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.856205] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.857132] bpf_prog_alloc+0x39/0x200
[ 47.857870] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.858808] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.859716] do_seccomp+0x349/0x25e0
[ 47.860389] ? find_held_lock+0x2b/0x80
[ 47.861141] ? do_prlimit+0x310/0x610
[ 47.861886] ? __pfx_do_seccomp+0x10/0x10
[ 47.862667] ? do_raw_spin_unlock+0x53/0x220
[ 47.863507] ? _raw_spin_unlock+0x1e/0x40
[ 47.864247] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.865202] ? static_key_count+0x60/0x80
[ 47.866003] prctl_set_seccomp+0x4e/0x70
[ 47.866795] __do_sys_prctl+0xe6c/0x1d70
[ 47.867588] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.868407] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.869394] ? irqentry_exit+0xf3/0x650
[ 47.870149] do_syscall_64+0xbf/0x430
[ 47.870915] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.871869] RIP: 0033:0x7f507682c5cd
[ 47.872570] 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
[ 47.875767] RSP: 002b:00007ffc99a99960 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.877135] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f507682c5cd
[ 47.878451] RDX: 000056424ed75e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.879751] RBP: 00007ffc99a999c0 R08: 0000000000000000 R09: 00007ffc99a99060
[ 47.881037] R10: 0000000000000000 R11: 0000000000000246 R12: 00005642709eaad0
[ 47.882306] R13: 00007ffc99a99df0 R14: 00005642709ebbc0 R15: 00005642709fc780
[ 47.883618]
[ 47.884045] irq event stamp: 1733
[ 47.884672] hardirqs last enabled at (1743): [] __up_console_sem+0x78/0x80
[ 47.886194] hardirqs last disabled at (1752): [] __up_console_sem+0x5d/0x80
[ 47.887735] softirqs last enabled at (1692): [] handle_softirqs+0x50c/0x770
[ 47.889247] softirqs last disabled at (1687): [] __irq_exit_rcu+0xc4/0x100
[ 47.890755] ---[ end trace 0000000000000000 ]---
[ 48.708930] ------------[ cut here ]------------
[ 48.709858] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.711850] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/254
[ 48.713304] Modules linked in:
[ 48.713925] CPU: 1 UID: 104 PID: 254 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 48.716118] Tainted: [W]=WARN
[ 48.716969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.718448] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.719324] 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
[ 48.722491] RSP: 0018:ffff888016fb7bc0 EFLAGS: 00010286
[ 48.723407] RAX: 0000000000000000 RBX: ffffed1002df6f78 RCX: ffffffff813a4050
[ 48.724706] RDX: ffff888016f99bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.725963] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002df6f2f
[ 48.727236] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.728512] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016fb7df8
[ 48.729787] FS: 00007f2774a3f900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.731213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.732274] CR2: 00007ffe1f913ef8 CR3: 000000000e2d6000 CR4: 0000000000350ef0
[ 48.733550] Call Trace:
[ 48.734008]
[ 48.734413] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.735318] ? __create_object+0x59/0x80
[ 48.736085] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.737046] __vmalloc_noprof+0x59/0x60
[ 48.737811] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.738693] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.739623] bpf_prog_alloc+0x39/0x200
[ 48.740305] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.741232] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.742127] do_seccomp+0x349/0x25e0
[ 48.742853] ? find_held_lock+0x2b/0x80
[ 48.743613] ? do_prlimit+0x310/0x610
[ 48.744302] ? __pfx_do_seccomp+0x10/0x10
[ 48.745080] ? do_raw_spin_unlock+0x53/0x220
[ 48.745900] ? _raw_spin_unlock+0x1e/0x40
[ 48.746752] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.747709] ? static_key_count+0x60/0x80
[ 48.748503] prctl_set_seccomp+0x4e/0x70
[ 48.749225] __do_sys_prctl+0xe6c/0x1d70
[ 48.750025] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.750875] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.751846] ? irqentry_exit+0xf3/0x650
[ 48.752605] do_syscall_64+0xbf/0x430
[ 48.753304] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.754251] RIP: 0033:0x7f2774f315cd
[ 48.754958] 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
[ 48.758103] RSP: 002b:00007ffe1f911ff0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.759477] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2774f315cd
[ 48.760773] RDX: 000055d1a1af2e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.762059] RBP: 00007ffe1f912050 R08: 0000000000000000 R09: 00007ffe1f9116f0
[ 48.763361] R10: 0000000000000000 R11: 0000000000000246 R12: 000055d1a81292b0
[ 48.764644] R13: 00007ffe1f912480 R14: 000055d1a812bd20 R15: 000055d1a813d8d0
[ 48.765959]
[ 48.766382] irq event stamp: 1853
[ 48.767053] hardirqs last enabled at (1869): [] __up_console_sem+0x78/0x80
[ 48.768597] hardirqs last disabled at (1878): [] __up_console_sem+0x5d/0x80
[ 48.770137] softirqs last enabled at (1866): [] handle_softirqs+0x50c/0x770
[ 48.771686] softirqs last disabled at (1861): [] __irq_exit_rcu+0xc4/0x100
[ 48.773202] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:15332' (ECDSA) to the list of known hosts.
2025/11/17 17:06:17 fuzzer started
2025/11/17 17:06:18 dialing manager at localhost:37895
2025/11/17 17:06:18 checking machine...
2025/11/17 17:06:18 checking revisions...
[ 49.673537] kmemleak: Automatic memory scanning thread ended
2025/11/17 17:06:18 testing simple program...
[ 49.750308] cgroup: Unknown subsys name 'net'
[ 49.803784] cgroup: Unknown subsys name 'cpuset'
[ 49.818417] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
17:06:17 Registers:
info registers vcpu 0
RAX=0000000000002818 RBX=ffffc90000662818 RCX=ffffffff83612448 RDX=0000000000000000
RSI=ffffffff83612455 RDI=ffff88800957e2b6 RBP=00000000000000ee RSP=ffff88806ce08aa8
R8 =0000000000000000 R9 =fffffbfff0cc9eca R10=00000000000000ee R11=0000000000000001
R12=00000000000000ed R13=0000000000000000 R14=ffff88800957e280 R15=ffffc900006f1ee0
RIP=ffffffff836124bf RFL=00000286 [--S--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 0000000000000000 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe2800000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00005642709e7218 CR3=000000001f60c000 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=97e0623a6aebc66cb91a434c265143d7 XMM01=db9c422e2a1a6614a3ada184e84df56c
XMM02=2d20f052d82ffd1b50c5f6ae1d5ba515 XMM03=5a3023a5db07466863873c3f4242f618
XMM04=0000000000000000000000002793b174 XMM05=00000000000000001232f85900000020
XMM06=0000000000000000000000001232f859 XMM07=1232f859000000202793b17400000000
XMM08=f8000000f6000000aa00000088000000 XMM09=00000000000000000000000000000000
XMM10=bbf844d290d0deb23aa5d91122c72d00 XMM11=78fd36d30770b4476a6cf9ad22f764fa
XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201
XMM14=00000000000000000000000000000540 XMM15=00000000000000000000000000000040
info registers vcpu 1
RAX=0000000000000000 RBX=0000000000000053 RCX=ffffffff81b660c7 RDX=ffff888013f61bc0
RSI=0000000000000000 RDI=0000000000000001 RBP=0000000000000001 RSP=ffff888015c6f878
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffff888018b36400 R13=0000000000000001 R14=ffff888018b36453 R15=ffff888013f07500
RIP=ffffffff81751c70 RFL=00000202 [-------] 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 00007efc31cbe900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe2500000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffc99a93000 CR3=000000000bbd9000 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=fc32ec0d064e4393414ed77c26aa48f2
XMM02=00000000003028a8d59e07bde36eea69 XMM03=00000000003029d0ec2efd57dc4c00df
XMM04=58aaf6649afe7d3b00000000000ae988 XMM05=042320120b2ec4220000000000320730
XMM06=cfea1ee7ceabbe02000000000031ee60 XMM07=fb795ef6d6577056000000000030e878
XMM08=2c67c8bc2e329bc300000000003029d0 XMM09=00000000000000000000000000000000
XMM10=20200000000020202020202020200000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000