[ 45.273160] ------------[ cut here ]------------
[ 45.274069] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 45.276108] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/234
[ 45.277547] Modules linked in:
[ 45.278126] CPU: 0 UID: 104 PID: 234 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 45.280060] Tainted: [W]=WARN
[ 45.280661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 45.282103] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 45.283000] 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
[ 45.286108] RSP: 0018:ffff88800f0ffbc0 EFLAGS: 00010286
[ 45.287062] RAX: 0000000000000000 RBX: ffffed1001e1ff78 RCX: ffffffff813a4050
[ 45.288366] RDX: ffff888013dd8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 45.289608] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1001e1ff2f
[ 45.290867] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 45.292124] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88800f0ffdf8
[ 45.293405] FS: 00007fa77fd41900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 45.294831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.295866] CR2: 00007fa780233580 CR3: 00000000183c7000 CR4: 0000000000350ef0
[ 45.297152] Call Trace:
[ 45.297654]
[ 45.298060] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 45.298940] ? __create_object+0x59/0x80
[ 45.299699] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.300666] __vmalloc_noprof+0x59/0x60
[ 45.301420] bpf_prog_alloc_no_stats+0x55/0x470
[ 45.302235] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.303144] bpf_prog_alloc+0x39/0x200
[ 45.303863] ? __pfx_seccomp_check_filter+0x10/0x10
[ 45.304782] bpf_prog_create_from_user+0xb2/0x2f0
[ 45.305663] do_seccomp+0x349/0x25e0
[ 45.306318] ? __pfx_css_rstat_updated+0x10/0x10
[ 45.307201] ? __pfx_do_seccomp+0x10/0x10
[ 45.307975] ? find_held_lock+0x2b/0x80
[ 45.308738] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 45.309733] ? static_key_count+0x60/0x80
[ 45.310527] prctl_set_seccomp+0x4e/0x70
[ 45.311248] __do_sys_prctl+0xe6c/0x1d70
[ 45.312031] ? __pfx___do_sys_prctl+0x10/0x10
[ 45.312884] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 45.313838] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 45.314793] ? irqentry_exit+0xf3/0x650
[ 45.315546] do_syscall_64+0xbf/0x430
[ 45.316237] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.317169] RIP: 0033:0x7fa7802335cd
[ 45.317865] 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
[ 45.321033] RSP: 002b:00007fff757bf2e0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 45.322403] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa7802335cd
[ 45.323703] RDX: 000055933e1bce00 RSI: 0000000000000002 RDI: 0000000000000016
[ 45.324989] RBP: 00007fff757bf340 R08: 0000000000000000 R09: 00007fff757be9e0
[ 45.326286] R10: 0000000000000000 R11: 0000000000000246 R12: 000055934bf8db10
[ 45.327564] R13: 00007fff757bf770 R14: 000055934bf8e2b0 R15: 000055934bfa26f0
[ 45.328875]
[ 45.329291] irq event stamp: 1713
[ 45.329931] hardirqs last enabled at (1723): [] __up_console_sem+0x78/0x80
[ 45.331434] hardirqs last disabled at (1732): [] __up_console_sem+0x5d/0x80
[ 45.332951] softirqs last enabled at (1692): [] handle_softirqs+0x50c/0x770
[ 45.334490] softirqs last disabled at (1687): [] __irq_exit_rcu+0xc4/0x100
[ 45.335977] ---[ end trace 0000000000000000 ]---
[ 48.755498] ------------[ cut here ]------------
[ 48.756473] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 48.758478] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/241
[ 48.759975] Modules linked in:
[ 48.760621] CPU: 0 UID: 104 PID: 241 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 48.762587] Tainted: [W]=WARN
[ 48.763133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 48.764596] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 48.765493] 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
[ 48.768662] RSP: 0018:ffff888016a6fbc0 EFLAGS: 00010286
[ 48.769628] RAX: 0000000000000000 RBX: ffffed1002d4df78 RCX: ffffffff813a4050
[ 48.770899] RDX: ffff888010551bc0 RSI: ffffffff813a405e RDI: 0000000000000001
[ 48.772168] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002d4df2f
[ 48.773460] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 48.774745] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016a6fdf8
[ 48.776026] FS: 00007f1816754900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 48.777467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.778530] CR2: 00007f1816c46580 CR3: 000000001efa1000 CR4: 0000000000350ef0
[ 48.779806] Call Trace:
[ 48.780280]
[ 48.780723] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 48.781622] ? __create_object+0x59/0x80
[ 48.782392] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.783315] __vmalloc_noprof+0x59/0x60
[ 48.784064] bpf_prog_alloc_no_stats+0x55/0x470
[ 48.784939] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.785870] bpf_prog_alloc+0x39/0x200
[ 48.786596] ? __pfx_seccomp_check_filter+0x10/0x10
[ 48.787515] bpf_prog_create_from_user+0xb2/0x2f0
[ 48.788424] do_seccomp+0x349/0x25e0
[ 48.789094] ? __pfx_css_rstat_updated+0x10/0x10
[ 48.789999] ? __pfx_do_seccomp+0x10/0x10
[ 48.790794] ? find_held_lock+0x2b/0x80
[ 48.791540] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 48.792512] ? static_key_count+0x60/0x80
[ 48.793271] prctl_set_seccomp+0x4e/0x70
[ 48.794030] __do_sys_prctl+0xe6c/0x1d70
[ 48.794796] ? __pfx___do_sys_prctl+0x10/0x10
[ 48.795638] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 48.796605] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 48.797554] ? irqentry_exit+0xf3/0x650
[ 48.798259] do_syscall_64+0xbf/0x430
[ 48.798982] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.799910] RIP: 0033:0x7f1816c465cd
[ 48.800610] 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
[ 48.803780] RSP: 002b:00007fff9a6cac30 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 48.805155] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1816c465cd
[ 48.806437] RDX: 0000564606f68e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 48.807735] RBP: 00007fff9a6cac90 R08: 0000000000000000 R09: 00007fff9a6ca330
[ 48.809047] R10: 0000000000000000 R11: 0000000000000246 R12: 00005646349a3240
[ 48.810340] R13: 00007fff9a6cb0c0 R14: 00005646349a2bf0 R15: 00005646349b74d0
[ 48.811664]
[ 48.812093] irq event stamp: 1741
[ 48.812761] hardirqs last enabled at (1757): [] __up_console_sem+0x78/0x80
[ 48.814292] hardirqs last disabled at (1766): [] __up_console_sem+0x5d/0x80
[ 48.815826] softirqs last enabled at (1754): [] handle_softirqs+0x50c/0x770
[ 48.817380] softirqs last disabled at (1749): [] __irq_exit_rcu+0xc4/0x100
[ 48.818649] ---[ end trace 0000000000000000 ]---
[ 49.579311] ------------[ cut here ]------------
[ 49.580204] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 49.582220] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/248
[ 49.583690] Modules linked in:
[ 49.584283] CPU: 0 UID: 104 PID: 248 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251118 #1 PREEMPT(voluntary)
[ 49.586239] Tainted: [W]=WARN
[ 49.586825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.588279] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 49.589173] 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
[ 49.592326] RSP: 0018:ffff88801a657bc0 EFLAGS: 00010286
[ 49.593289] RAX: 0000000000000000 RBX: ffffed10034caf78 RCX: ffffffff813a4050
[ 49.594544] RDX: ffff888016dd8000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 49.595815] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed10034caf2f
[ 49.597085] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 49.598337] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801a657df8
[ 49.599625] FS: 00007fdc2d1d2900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 49.601053] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.602116] CR2: 00007fdc2d6c4580 CR3: 0000000009ba2000 CR4: 0000000000350ef0
[ 49.603382] Call Trace:
[ 49.603847]
[ 49.604258] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 49.605149] ? __create_object+0x59/0x80
[ 49.605912] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.606865] __vmalloc_noprof+0x59/0x60
[ 49.607612] bpf_prog_alloc_no_stats+0x55/0x470
[ 49.608483] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.609410] bpf_prog_alloc+0x39/0x200
[ 49.610095] ? __pfx_seccomp_check_filter+0x10/0x10
[ 49.611020] bpf_prog_create_from_user+0xb2/0x2f0
[ 49.611915] do_seccomp+0x349/0x25e0
[ 49.612628] ? __pfx_css_rstat_updated+0x10/0x10
[ 49.613526] ? __pfx_do_seccomp+0x10/0x10
[ 49.614302] ? find_held_lock+0x2b/0x80
[ 49.615062] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 49.616005] ? static_key_count+0x60/0x80
[ 49.616803] prctl_set_seccomp+0x4e/0x70
[ 49.617559] __do_sys_prctl+0xe6c/0x1d70
[ 49.618295] ? __pfx___do_sys_prctl+0x10/0x10
[ 49.619137] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 49.620077] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 49.621032] ? irqentry_exit+0xf3/0x650
[ 49.621794] do_syscall_64+0xbf/0x430
[ 49.622542] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.623497] RIP: 0033:0x7fdc2d6c45cd
[ 49.624144] 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
[ 49.627271] RSP: 002b:00007fff6eff8820 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 49.628649] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fdc2d6c45cd
[ 49.629930] RDX: 000055eccb4ece00 RSI: 0000000000000002 RDI: 0000000000000016
[ 49.631194] RBP: 00007fff6eff8880 R08: 0000000000000000 R09: 00007fff6eff7f20
[ 49.632465] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ece1930ad0
[ 49.633752] R13: 00007fff6eff8cb0 R14: 000055ece1931bc0 R15: 000055ece1942780
[ 49.635034]
[ 49.635495] irq event stamp: 1729
[ 49.636105] hardirqs last enabled at (1737): [] __up_console_sem+0x78/0x80
[ 49.637624] hardirqs last disabled at (1746): [] __up_console_sem+0x5d/0x80
[ 49.639133] softirqs last enabled at (1622): [] handle_softirqs+0x50c/0x770
[ 49.640642] softirqs last disabled at (1617): [] __irq_exit_rcu+0xc4/0x100
[ 49.642139] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:14803' (ECDSA) to the list of known hosts.
2025/11/18 10:51:44 fuzzer started
2025/11/18 10:51:44 dialing manager at localhost:34383
2025/11/18 10:51:44 checking machine...
2025/11/18 10:51:44 checking revisions...
[ 50.522807] kmemleak: Automatic memory scanning thread ended
2025/11/18 10:51:44 testing simple program...
[ 50.609964] cgroup: Unknown subsys name 'net'
[ 50.674745] cgroup: Unknown subsys name 'cpuset'
[ 50.688211] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
VM DIAGNOSIS:
10:51:43 Registers:
info registers vcpu 0
RAX=ffff88800d33bde0 RBX=ffff88800d33b940 RCX=0000000000000000 RDX=0000000000000000
RSI=ffff888008c4b77f RDI=ffff888008c4b701 RBP=ffff888008c4b780 RSP=ffff888016e9fc50
R8 =0000000000000001 R9 =ffffffff81b2e42b R10=ffffea0000344c80 R11=0000000000000001
R12=0000000000000000 R13=ffff888016e9fc88 R14=ffff88800d132378 R15=ffff88800d132378
RIP=ffffffff81b2e408 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 00007f1816754900 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe6d00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00005646349a4954 CR3=000000001efea000 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=000000000002c78d 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 fffffe5e00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f3535615000 CR3=000000000e284000 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=61a402407c3f2ea45b406a8b62ff75ad
XMM02=0000000000304d58eff9b2d0a8fce9cb XMM03=0000000000304e282c67c8bc2e329bc3
XMM04=407ecc02864a939f00000000000ae988 XMM05=d96330e2d2db863200000000003213a0
XMM06=474038aa6c007e1f0000000000321228 XMM07=e042d86d42eb936e0000000000311880
XMM08=723d851a49b9e0630000000000304e28 XMM09=00000000000000000000000000000000
XMM10=20200000000020202020202020200000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000