[ 45.353996] ------------[ cut here ]------------
[ 45.354874] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.356970] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/236
[ 45.358425] Modules linked in:
[ 45.359062] CPU: 1 UID: 104 PID: 236 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 45.361091] Tainted: [W]=WARN
[ 45.361661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.363179] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.364131] 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
[ 45.367349] RSP: 0018:ffff8880171b7bc0 EFLAGS: 00010286
[ 45.368343] RAX: 0000000000000000 RBX: ffffed1002e36f78 RCX: ffffffff813a4050
[ 45.369641] RDX: ffff88800fa05340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.370933] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e36f2f
[ 45.372234] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.373510] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff8880171b7df8
[ 45.374819] FS: 00007f875a299900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 45.376293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.377363] CR2: 00007ffd83716ef7 CR3: 000000000da9d000 CR4: 0000000000350ef0
[ 45.378663] Call Trace:
[ 45.379168]
[ 45.379581] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.380500] ? __create_object+0x59/0x80
[ 45.381287] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.382272] __vmalloc_noprof+0x59/0x60
[ 45.383052] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.383956] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.384850] bpf_prog_alloc+0x39/0x200
[ 45.385602] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.386545] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.387453] do_seccomp+0x349/0x25e0
[ 45.388203] ? find_held_lock+0x2b/0x80
[ 45.388969] ? do_prlimit+0x310/0x610
[ 45.389680] ? __pfx_do_seccomp+0x10/0x10
[ 45.390461] ? do_raw_spin_unlock+0x53/0x220
[ 45.391308] ? _raw_spin_unlock+0x1e/0x40
[ 45.392104] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.393085] ? static_key_count+0x60/0x80
[ 45.393844] prctl_set_seccomp+0x4e/0x70
[ 45.394618] __do_sys_prctl+0xe6c/0x1d70
[ 45.395405] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.396274] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.397245] ? irqentry_exit+0xf3/0x650
[ 45.398003] do_syscall_64+0xbf/0x430
[ 45.398706] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.399662] RIP: 0033:0x7f875a78b5cd
[ 45.400388] 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
[ 45.403563] RSP: 002b:00007ffd837155a0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.404948] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f875a78b5cd
[ 45.406236] RDX: 0000556c314b6e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.407509] RBP: 00007ffd83715600 R08: 0000000000000000 R09: 00007ffd83714ca0
[ 45.408803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556c61c0aad0
[ 45.410089] R13: 00007ffd83715a30 R14: 0000556c61c0bbc0 R15: 0000556c61c1c780
[ 45.411390]
[ 45.411835] irq event stamp: 1731
[ 45.412488] hardirqs last enabled at (1741): [] __up_console_sem+0x78/0x80
[ 45.414026] hardirqs last disabled at (1750): [] __up_console_sem+0x5d/0x80
[ 45.415558] softirqs last enabled at (1268): [] handle_softirqs+0x50c/0x770
[ 45.417132] softirqs last disabled at (1263): [] __irq_exit_rcu+0xc4/0x100
[ 45.418643] ---[ end trace 0000000000000000 ]---
[ 48.232855] ------------[ cut here ]------------
[ 48.233325] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.234343] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/244
[ 48.235066] Modules linked in:
[ 48.235349] CPU: 0 UID: 104 PID: 244 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.236315] Tainted: [W]=WARN
[ 48.236579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.237295] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.237700] 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
[ 48.239230] RSP: 0018:ffff888016d8fbc0 EFLAGS: 00010286
[ 48.239675] RAX: 0000000000000000 RBX: ffffed1002db1f78 RCX: ffffffff813a4050
[ 48.240313] RDX: ffff888015dd3780 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.240919] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002db1f2f
[ 48.241504] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.242113] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016d8fdf8
[ 48.242705] FS: 00007fae0aee9900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.243401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.243936] CR2: 00007ffccdec1ef7 CR3: 000000000e5b9000 CR4: 0000000000350ef0
[ 48.244540] Call Trace:
[ 48.244775]
[ 48.244990] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.245389] ? __create_object+0x59/0x80
[ 48.245737] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.246197] __vmalloc_noprof+0x59/0x60
[ 48.246533] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.246948] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.247364] bpf_prog_alloc+0x39/0x200
[ 48.247690] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.248147] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.248561] do_seccomp+0x349/0x25e0
[ 48.248880] ? find_held_lock+0x2b/0x80
[ 48.249254] ? do_prlimit+0x310/0x610
[ 48.249581] ? __pfx_do_seccomp+0x10/0x10
[ 48.249952] ? do_raw_spin_unlock+0x53/0x220
[ 48.250337] ? _raw_spin_unlock+0x1e/0x40
[ 48.250690] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.251168] ? static_key_count+0x60/0x80
[ 48.251534] prctl_set_seccomp+0x4e/0x70
[ 48.251918] __do_sys_prctl+0xe6c/0x1d70
[ 48.252285] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.252669] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.253131] ? irqentry_exit+0xf3/0x650
[ 48.253479] do_syscall_64+0xbf/0x430
[ 48.253810] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.254284] RIP: 0033:0x7fae0b3db5cd
[ 48.254620] 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
[ 48.256249] RSP: 002b:00007ffccdec0840 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.256939] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fae0b3db5cd
[ 48.257570] RDX: 000055eac0852e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.258231] RBP: 00007ffccdec08a0 R08: 0000000000000000 R09: 00007ffccdebff40
[ 48.258867] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eac8993ad0
[ 48.259535] R13: 00007ffccdec0cd0 R14: 000055eac8994bc0 R15: 000055eac89a5780
[ 48.260198]
[ 48.260419] irq event stamp: 1877
[ 48.260705] hardirqs last enabled at (1885): [] __up_console_sem+0x78/0x80
[ 48.261467] hardirqs last disabled at (1894): [] __up_console_sem+0x5d/0x80
[ 48.262216] softirqs last enabled at (1804): [] handle_softirqs+0x50c/0x770
[ 48.262922] softirqs last disabled at (1793): [] __irq_exit_rcu+0xc4/0x100
[ 48.263626] ---[ end trace 0000000000000000 ]---
[ 48.833666] ------------[ cut here ]------------
[ 48.834591] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.836676] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#1: sshd/251
[ 48.838181] Modules linked in:
[ 48.838793] CPU: 1 UID: 104 PID: 251 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.840787] Tainted: [W]=WARN
[ 48.841411] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.843179] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.844221] 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
[ 48.847564] RSP: 0018:ffff88801738fbc0 EFLAGS: 00010286
[ 48.848627] RAX: 0000000000000000 RBX: ffffed1002e71f78 RCX: ffffffff813a4050
[ 48.849967] RDX: ffff888016f6d340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.851310] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002e71f2f
[ 48.852654] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.853948] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801738fdf8
[ 48.855205] FS: 00007f04ae75a900(0000) GS:ffff8880e548f000(0000) knlGS:0000000000000000
[ 48.856640] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.857697] CR2: 00007ffc7f8c5ef7 CR3: 000000000c45e000 CR4: 0000000000350ef0
[ 48.858968] Call Trace:
[ 48.859433]
[ 48.859848] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.860743] ? __create_object+0x59/0x80
[ 48.861516] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.862488] __vmalloc_noprof+0x59/0x60
[ 48.863251] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.864141] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.865063] bpf_prog_alloc+0x39/0x200
[ 48.865747] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.866675] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.867568] do_seccomp+0x349/0x25e0
[ 48.868294] ? find_held_lock+0x2b/0x80
[ 48.869049] ? do_prlimit+0x310/0x610
[ 48.869747] ? __pfx_do_seccomp+0x10/0x10
[ 48.870536] ? do_raw_spin_unlock+0x53/0x220
[ 48.871365] ? _raw_spin_unlock+0x1e/0x40
[ 48.872153] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.873106] ? static_key_count+0x60/0x80
[ 48.873860] prctl_set_seccomp+0x4e/0x70
[ 48.874639] __do_sys_prctl+0xe6c/0x1d70
[ 48.875416] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.876282] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.877245] ? irqentry_exit+0xf3/0x650
[ 48.878004] do_syscall_64+0xbf/0x430
[ 48.878687] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.879650] RIP: 0033:0x7f04aec4c5cd
[ 48.880353] 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
[ 48.883528] RSP: 002b:00007ffc7f8c4160 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.884915] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f04aec4c5cd
[ 48.886190] RDX: 0000564d720a4e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.887491] RBP: 00007ffc7f8c41c0 R08: 0000000000000000 R09: 00007ffc7f8c3860
[ 48.888737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564d9bd0a2b0
[ 48.889828] R13: 00007ffc7f8c45f0 R14: 0000564d9bd0cd20 R15: 0000564d9bd1e8d0
[ 48.890937]
[ 48.891293] irq event stamp: 1883
[ 48.891792] hardirqs last enabled at (1891): [] __up_console_sem+0x78/0x80
[ 48.893085] hardirqs last disabled at (1900): [] __up_console_sem+0x5d/0x80
[ 48.894351] softirqs last enabled at (1872): [] handle_softirqs+0x50c/0x770
[ 48.895647] softirqs last disabled at (1867): [] __irq_exit_rcu+0xc4/0x100
[ 48.896947] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:40591' (ECDSA) to the list of known hosts.
2025/11/18 15:57:40 fuzzer started
2025/11/18 15:57:40 dialing manager at localhost:34383
2025/11/18 15:57:40 checking machine...
2025/11/18 15:57:40 checking revisions...
[ 49.737222] kmemleak: Automatic memory scanning thread ended
2025/11/18 15:57:40 testing simple program...
[ 49.821591] cgroup: Unknown subsys name 'net'
[ 49.910155] cgroup: Unknown subsys name 'cpuset'
[ 49.922972] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
15:57:39 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=0000000000000003 RCX=ffffffff83edd4c8 RDX=ffff888009a73780
RSI=ffffffff83edd636 RDI=0000000000000005 RBP=ffff888020a60000 RSP=ffff888019c87ac8
R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffffffff8899cb80 R13=0000000000000001 R14=0000000000000014 R15=ffff88801c544558
RIP=ffffffff815bd10c RFL=00000283 [--S---C] 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 00007fae0aee9900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe0600000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffccdeba000 CR3=000000000c1d5000 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=74696d7265705f6d61703d73726f746e
XMM02=000000000000000000000000000000ff XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=61662029286e65706f5f746964756100 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=000000000002177d 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 fffffe2300000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe5d1123b8 CR3=000000000d87a000 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=b518f8e58d6d83b0b64f62f822256ae8
XMM02=2c67c8bc2e329bc30000000000302d88 XMM03=fb795ef6d6577056000000000030f918
XMM04=930f493fc0592df300000000000ae988 XMM05=0394861f14684e59000000000031fb08
XMM06=3e829fc8c8edc990000000000031f990 XMM07=e042d86d42eb936e000000000030fb98
XMM08=0169958ed6a21cff0000000000302de8 XMM09=00000000000000000000000000000000
XMM10=20200000000020202020202020200000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000