[ 43.998340] ------------[ cut here ]------------
[ 43.999312] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 44.001408] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/235
[ 44.002897] Modules linked in:
[ 44.003512] CPU: 1 UID: 104 PID: 235 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 44.005809] Tainted: [W]=WARN
[ 44.006386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 44.007962] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 44.008902] 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
[ 44.012157] RSP: 0018:ffff888015157bc0 EFLAGS: 00010286
[ 44.013164] RAX: 0000000000000000 RBX: ffffed1002a2af78 RCX: ffffffff813a4050
[ 44.014480] RDX: ffff888018ee5340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 44.015803] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002a2af2f
[ 44.017122] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 44.018440] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888015157df8
[ 44.019792] FS: 00007fcb23987900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 44.021322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.022446] CR2: 00007ffc6823fef8 CR3: 00000000136da000 CR4: 0000000000350ef0
[ 44.023823] Call Trace:
[ 44.024314]
[ 44.024779] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 44.025721] ? __create_object+0x59/0x80
[ 44.026504] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 44.027590] __vmalloc_noprof+0x59/0x60
[ 44.028344] bpf_prog_alloc_no_stats+0x55/0x470
[ 44.029264] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.030248] bpf_prog_alloc+0x39/0x200
[ 44.031028] ? __pfx_seccomp_check_filter+0x10/0x10
[ 44.032025] bpf_prog_create_from_user+0xb2/0x2f0
[ 44.032967] do_seccomp+0x349/0x25e0
[ 44.033721] ? find_held_lock+0x2b/0x80
[ 44.034477] ? do_prlimit+0x310/0x610
[ 44.035273] ? __pfx_do_seccomp+0x10/0x10
[ 44.036092] ? do_raw_spin_unlock+0x53/0x220
[ 44.036969] ? _raw_spin_unlock+0x1e/0x40
[ 44.037796] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 44.038811] ? static_key_count+0x60/0x80
[ 44.039669] prctl_set_seccomp+0x4e/0x70
[ 44.040442] __do_sys_prctl+0xe6c/0x1d70
[ 44.041265] ? __pfx___do_sys_prctl+0x10/0x10
[ 44.042314] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 44.043359] ? irqentry_exit+0xf3/0x650
[ 44.044163] do_syscall_64+0xbf/0x430
[ 44.044946] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.045942] RIP: 0033:0x7fcb23e795cd
[ 44.046678] 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
[ 44.050059] RSP: 002b:00007ffc6823e9d0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 44.051524] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcb23e795cd
[ 44.052899] RDX: 000055fdbd017e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 44.054253] RBP: 00007ffc6823ea30 R08: 0000000000000000 R09: 00007ffc6823e0d0
[ 44.055626] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fdeb412b10
[ 44.056987] R13: 00007ffc6823ee60 R14: 000055fdeb4132b0 R15: 000055fdeb4276f0
[ 44.058365]
[ 44.058866] irq event stamp: 1819
[ 44.059519] hardirqs last enabled at (1827): [] __up_console_sem+0x78/0x80
[ 44.061155] hardirqs last disabled at (1838): [] __up_console_sem+0x5d/0x80
[ 44.062765] softirqs last enabled at (1816): [] handle_softirqs+0x50c/0x770
[ 44.064413] softirqs last disabled at (1811): [] __irq_exit_rcu+0xc4/0x100
[ 44.066013] ---[ end trace 0000000000000000 ]---
[ 46.974079] ------------[ cut here ]------------
[ 46.975035] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 46.977056] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/244
[ 46.978562] Modules linked in:
[ 46.979170] CPU: 0 UID: 104 PID: 244 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 46.981193] Tainted: [W]=WARN
[ 46.981810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 46.983310] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 46.984232] 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
[ 46.987444] RSP: 0018:ffff888018ebfbc0 EFLAGS: 00010286
[ 46.988400] RAX: 0000000000000000 RBX: ffffed10031d7f78 RCX: ffffffff813a4050
[ 46.989696] RDX: ffff88801a0f5340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 46.990985] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10031d7f2f
[ 46.992294] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 46.993578] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888018ebfdf8
[ 46.994878] FS: 00007f6abc110900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 46.996337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.997405] CR2: 00007fffc1274ef8 CR3: 000000001f6e4000 CR4: 0000000000350ef0
[ 46.998692] Call Trace:
[ 46.999159]
[ 46.999652] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.000504] ? __create_object+0x59/0x80
[ 47.001293] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.002270] __vmalloc_noprof+0x59/0x60
[ 47.003040] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.003946] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.004885] bpf_prog_alloc+0x39/0x200
[ 47.005617] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.006513] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.007460] do_seccomp+0x349/0x25e0
[ 47.008192] ? find_held_lock+0x2b/0x80
[ 47.008962] ? do_prlimit+0x310/0x610
[ 47.009694] ? __pfx_do_seccomp+0x10/0x10
[ 47.010438] ? do_raw_spin_unlock+0x53/0x220
[ 47.011284] ? _raw_spin_unlock+0x1e/0x40
[ 47.012085] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.013038] ? static_key_count+0x60/0x80
[ 47.013835] prctl_set_seccomp+0x4e/0x70
[ 47.014614] __do_sys_prctl+0xe6c/0x1d70
[ 47.015383] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.016246] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.017220] ? irqentry_exit+0xf3/0x650
[ 47.017979] do_syscall_64+0xbf/0x430
[ 47.018717] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.019725] RIP: 0033:0x7f6abc6025cd
[ 47.020394] 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
[ 47.023595] RSP: 002b:00007fffc1273df0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.024977] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6abc6025cd
[ 47.026259] RDX: 00005630e0bd5e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.027565] RBP: 00007fffc1273e50 R08: 0000000000000000 R09: 00007fffc12734f0
[ 47.028849] R10: 0000000000000000 R11: 0000000000000246 R12: 000056311b560bf0
[ 47.030125] R13: 00007fffc1274280 R14: 000056311b56a380 R15: 000056311b575460
[ 47.031451]
[ 47.031922] irq event stamp: 1751
[ 47.032530] hardirqs last enabled at (1759): [] __up_console_sem+0x78/0x80
[ 47.034081] hardirqs last disabled at (1770): [] __up_console_sem+0x5d/0x80
[ 47.035652] softirqs last enabled at (1728): [] handle_softirqs+0x50c/0x770
[ 47.037187] softirqs last disabled at (1723): [] __irq_exit_rcu+0xc4/0x100
[ 47.038708] ---[ end trace 0000000000000000 ]---
[ 47.787475] ------------[ cut here ]------------
[ 47.788378] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 47.790337] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/251
[ 47.791808] Modules linked in:
[ 47.792392] CPU: 0 UID: 104 PID: 251 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 47.794341] Tainted: [W]=WARN
[ 47.794999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 47.796484] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 47.797375] 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
[ 47.800572] RSP: 0018:ffff8880160cfbc0 EFLAGS: 00010286
[ 47.801501] RAX: 0000000000000000 RBX: ffffed1002c19f78 RCX: ffffffff813a4050
[ 47.802754] RDX: ffff8880150f9bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 47.804069] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002c19f2f
[ 47.805346] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 47.806614] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880160cfdf8
[ 47.807933] FS: 00007fee8d0a2900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 47.809353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.810403] CR2: 00007fee8d594580 CR3: 000000000bf95000 CR4: 0000000000350ef0
[ 47.811708] Call Trace:
[ 47.812166]
[ 47.812625] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 47.813469] ? __create_object+0x59/0x80
[ 47.814246] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.815207] __vmalloc_noprof+0x59/0x60
[ 47.816024] bpf_prog_alloc_no_stats+0x55/0x470
[ 47.816893] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.817817] bpf_prog_alloc+0x39/0x200
[ 47.818509] ? __pfx_seccomp_check_filter+0x10/0x10
[ 47.819486] bpf_prog_create_from_user+0xb2/0x2f0
[ 47.820527] do_seccomp+0x349/0x25e0
[ 47.821253] ? __pfx_css_rstat_updated+0x10/0x10
[ 47.822149] ? __pfx_do_seccomp+0x10/0x10
[ 47.822950] ? find_held_lock+0x2b/0x80
[ 47.823762] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 47.824741] ? static_key_count+0x60/0x80
[ 47.825489] prctl_set_seccomp+0x4e/0x70
[ 47.826266] __do_sys_prctl+0xe6c/0x1d70
[ 47.827044] ? __pfx___do_sys_prctl+0x10/0x10
[ 47.827940] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 47.828919] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 47.829912] ? irqentry_exit+0xf3/0x650
[ 47.830694] do_syscall_64+0xbf/0x430
[ 47.831429] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.832394] RIP: 0033:0x7fee8d5945cd
[ 47.833098] 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
[ 47.836288] RSP: 002b:00007fffa36c4480 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 47.837689] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fee8d5945cd
[ 47.838971] RDX: 000055b337291e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 47.840295] RBP: 00007fffa36c44e0 R08: 0000000000000000 R09: 00007fffa36c3b80
[ 47.841589] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b351d83b10
[ 47.842867] R13: 00007fffa36c4910 R14: 000055b351d842b0 R15: 000055b351d986f0
[ 47.844208]
[ 47.844688] irq event stamp: 1771
[ 47.845294] hardirqs last enabled at (1779): [] __up_console_sem+0x78/0x80
[ 47.846816] hardirqs last disabled at (1788): [] __up_console_sem+0x5d/0x80
[ 47.848362] softirqs last enabled at (1654): [] handle_softirqs+0x50c/0x770
[ 47.849917] softirqs last disabled at (1649): [] __irq_exit_rcu+0xc4/0x100
[ 47.851475] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:48232' (ECDSA) to the list of known hosts.
2025/11/18 11:03:25 fuzzer started
2025/11/18 11:03:26 dialing manager at localhost:34383
2025/11/18 11:03:26 checking machine...
2025/11/18 11:03:26 checking revisions...
[ 48.733897] kmemleak: Automatic memory scanning thread ended
2025/11/18 11:03:26 testing simple program...
[ 48.816648] cgroup: Unknown subsys name 'net'
[ 48.872490] cgroup: Unknown subsys name 'cpuset'
[ 48.885838] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
11:03:25 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=dffffc0000000000 RCX=ffffffff83edf4f8 RDX=ffff88801883d340
RSI=ffffffff83edf18f RDI=ffff88800d88bd08 RBP=ffff888009924ee8 RSP=ffff8880169ffb10
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffffffff8899cb80 R13=ffff88800d88bd00 R14=ffff888009924efe R15=ffffffff8899cb80
RIP=ffffffff83edf19e RFL=00000212 [----A--] 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 00007f6abc110900 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=00007fffc126d000 CR3=000000000cd51000 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=0000000000024b4b 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=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 fffffe3a00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe48472558 CR3=000000000cc04000 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=2035323a33303a313120383120766f4e XMM01=73732878696e755f6d6170203a5d3234
XMM02=65736f6c63206e6f6973736573203a29 XMM03=755f6d6170203a5d3234325b64687373
XMM04=69662068637573206f4e203a656c6163 XMM05=3a656c696620766e65206e65706f206f
XMM06=65733a6468737328766e655f6d617020 XMM07=6b7a79732034323a33303a3131203831
XMM08=30343d7974696c696261706163202279 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000