[ 50.711902] ------------[ cut here ]------------
[ 50.712893] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 50.715047] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/233
[ 50.716659] Modules linked in:
[ 50.717292] CPU: 0 UID: 104 PID: 233 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 50.719435] Tainted: [W]=WARN
[ 50.720030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 50.721611] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 50.722624] 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
[ 50.726113] RSP: 0018:ffff888016ed7bc0 EFLAGS: 00010286
[ 50.727195] RAX: 0000000000000000 RBX: ffffed1002ddaf78 RCX: ffffffff813a4050
[ 50.728663] RDX: ffff8880175c0000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 50.730090] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002ddaf2f
[ 50.731543] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 50.732988] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888016ed7df8
[ 50.734433] FS: 00007f50c4137900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 50.736060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.737272] CR2: 00007ffe358bdef7 CR3: 000000000e6d1000 CR4: 0000000000350ef0
[ 50.738755] Call Trace:
[ 50.739307]
[ 50.739840] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 50.740883] ? __create_object+0x59/0x80
[ 50.741799] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 50.742929] __vmalloc_noprof+0x59/0x60
[ 50.743850] bpf_prog_alloc_no_stats+0x55/0x470
[ 50.744875] ? __pfx_seccomp_check_filter+0x10/0x10
[ 50.745920] bpf_prog_alloc+0x39/0x200
[ 50.746709] ? __pfx_seccomp_check_filter+0x10/0x10
[ 50.747735] bpf_prog_create_from_user+0xb2/0x2f0
[ 50.748721] do_seccomp+0x349/0x25e0
[ 50.749504] ? find_held_lock+0x2b/0x80
[ 50.750263] ? do_prlimit+0x310/0x610
[ 50.751062] ? __pfx_do_seccomp+0x10/0x10
[ 50.751927] ? do_raw_spin_unlock+0x53/0x220
[ 50.752827] ? _raw_spin_unlock+0x1e/0x40
[ 50.753680] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 50.754716] ? static_key_count+0x60/0x80
[ 50.755604] prctl_set_seccomp+0x4e/0x70
[ 50.756464] __do_sys_prctl+0xe6c/0x1d70
[ 50.757254] ? __pfx___do_sys_prctl+0x10/0x10
[ 50.758184] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 50.759233] ? irqentry_exit+0xf3/0x650
[ 50.760091] do_syscall_64+0xbf/0x430
[ 50.760880] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.761919] RIP: 0033:0x7f50c46295cd
[ 50.762679] 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
[ 50.766104] RSP: 002b:00007ffe358bb290 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 50.767583] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50c46295cd
[ 50.768744] RDX: 000055dadf9b5e00 RSI: 0000000000000002 RDI: 0000000000000016
[ 50.769901] RBP: 00007ffe358bb2f0 R08: 0000000000000000 R09: 00007ffe358ba990
[ 50.771041] R10: 0000000000000000 R11: 0000000000000246 R12: 000055dae4bdcad0
[ 50.772185] R13: 00007ffe358bb720 R14: 000055dae4bddbc0 R15: 000055dae4bee780
[ 50.773387]
[ 50.773771] irq event stamp: 1745
[ 50.774307] hardirqs last enabled at (1753): [] __up_console_sem+0x78/0x80
[ 50.775702] hardirqs last disabled at (1764): [] __up_console_sem+0x5d/0x80
[ 50.777042] softirqs last enabled at (1682): [] handle_softirqs+0x50c/0x770
[ 50.778415] softirqs last disabled at (1677): [] __irq_exit_rcu+0xc4/0x100
[ 50.779791] ---[ end trace 0000000000000000 ]---
[ 53.962689] ------------[ cut here ]------------
[ 53.963490] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 53.965236] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/242
[ 53.966484] Modules linked in:
[ 53.966988] CPU: 0 UID: 104 PID: 242 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 53.968697] Tainted: [W]=WARN
[ 53.969176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 53.970434] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 53.971175] 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
[ 53.973910] RSP: 0018:ffff888013a57bc0 EFLAGS: 00010286
[ 53.974746] RAX: 0000000000000000 RBX: ffffed100274af78 RCX: ffffffff813a4050
[ 53.975864] RDX: ffff888015110000 RSI: ffffffff813a405e RDI: 0000000000000001
[ 53.976962] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100274af2f
[ 53.978060] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000400dc0
[ 53.979152] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff888013a57df8
[ 53.980271] FS: 00007f61c1876900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 53.981508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.982417] CR2: 00007f61c1d68580 CR3: 000000001fc09000 CR4: 0000000000350ef0
[ 53.983527] Call Trace:
[ 53.983925]
[ 53.984272] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 53.985048] ? __create_object+0x59/0x80
[ 53.985719] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 53.986547] __vmalloc_noprof+0x59/0x60
[ 53.987159] bpf_prog_alloc_no_stats+0x55/0x470
[ 53.987925] ? __pfx_seccomp_check_filter+0x10/0x10
[ 53.988714] bpf_prog_alloc+0x39/0x200
[ 53.989305] ? __pfx_seccomp_check_filter+0x10/0x10
[ 53.990099] bpf_prog_create_from_user+0xb2/0x2f0
[ 53.990857] do_seccomp+0x349/0x25e0
[ 53.991476] ? __pfx_css_rstat_updated+0x10/0x10
[ 53.992199] ? __pfx_do_seccomp+0x10/0x10
[ 53.992870] ? find_held_lock+0x2b/0x80
[ 53.993517] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 53.994301] ? static_key_count+0x60/0x80
[ 53.994983] prctl_set_seccomp+0x4e/0x70
[ 53.995655] __do_sys_prctl+0xe6c/0x1d70
[ 53.996287] ? __pfx___do_sys_prctl+0x10/0x10
[ 53.997017] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 53.997836] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 53.998667] ? irqentry_exit+0xf3/0x650
[ 53.999281] do_syscall_64+0xbf/0x430
[ 53.999931] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.000751] RIP: 0033:0x7f61c1d685cd
[ 54.001315] 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
[ 54.004085] RSP: 002b:00007ffca78c65f0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 54.005293] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f61c1d685cd
[ 54.006433] RDX: 0000562f9b2dae00 RSI: 0000000000000002 RDI: 0000000000000016
[ 54.007581] RBP: 00007ffca78c6650 R08: 0000000000000000 R09: 00007ffca78c5cf0
[ 54.008793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000562fc4d03ad0
[ 54.010005] R13: 00007ffca78c6a80 R14: 0000562fc4d04bc0 R15: 0000562fc4d15780
[ 54.011292]
[ 54.011729] irq event stamp: 1665
[ 54.012263] hardirqs last enabled at (1673): [] __up_console_sem+0x78/0x80
[ 54.013611] hardirqs last disabled at (1682): [] __up_console_sem+0x5d/0x80
[ 54.014952] softirqs last enabled at (1166): [] handle_softirqs+0x50c/0x770
[ 54.016367] softirqs last disabled at (1701): [] __irq_exit_rcu+0xc4/0x100
[ 54.017728] ---[ end trace 0000000000000000 ]---
[ 54.879949] ------------[ cut here ]------------
[ 54.881193] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code!
[ 54.883408] WARNING: mm/vmalloc.c:3937 at vmalloc_fix_flags+0x91/0xd0, CPU#0: sshd/250
[ 54.884916] Modules linked in:
[ 54.885582] CPU: 0 UID: 104 PID: 250 Comm: sshd Tainted: G W 6.18.0-rc6-next-20251117 #1 PREEMPT(voluntary)
[ 54.887658] Tainted: [W]=WARN
[ 54.888233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 54.889770] RIP: 0010:vmalloc_fix_flags+0x91/0xd0
[ 54.890720] 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
[ 54.894026] RSP: 0018:ffff88801524fbc0 EFLAGS: 00010286
[ 54.895058] RAX: 0000000000000000 RBX: ffffed1002a49f78 RCX: ffffffff813a4050
[ 54.896398] RDX: ffff888015115340 RSI: ffffffff813a405e RDI: 0000000000000001
[ 54.897724] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed1002a49f2f
[ 54.899046] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000400dc0
[ 54.900397] R13: 0000000000000000 R14: 0000000000400dc0 R15: ffff88801524fdf8
[ 54.901723] FS: 00007f88e33f6900(0000) GS:ffff8880e538f000(0000) knlGS:0000000000000000
[ 54.903197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.904316] CR2: 00007f88e38e8580 CR3: 000000001cf4d000 CR4: 0000000000350ef0
[ 54.905679] Call Trace:
[ 54.906159]
[ 54.906636] ? __pfx_vmalloc_fix_flags+0x10/0x10
[ 54.907619] ? __create_object+0x59/0x80
[ 54.908442] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 54.909452] __vmalloc_noprof+0x59/0x60
[ 54.910179] bpf_prog_alloc_no_stats+0x55/0x470
[ 54.911083] ? __pfx_seccomp_check_filter+0x10/0x10
[ 54.912050] bpf_prog_alloc+0x39/0x200
[ 54.912811] ? __pfx_seccomp_check_filter+0x10/0x10
[ 54.913764] bpf_prog_create_from_user+0xb2/0x2f0
[ 54.914694] do_seccomp+0x349/0x25e0
[ 54.915449] ? __pfx_css_rstat_updated+0x10/0x10
[ 54.916322] ? __pfx_do_seccomp+0x10/0x10
[ 54.917150] ? find_held_lock+0x2b/0x80
[ 54.917931] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 54.918946] ? static_key_count+0x60/0x80
[ 54.919788] prctl_set_seccomp+0x4e/0x70
[ 54.920586] __do_sys_prctl+0xe6c/0x1d70
[ 54.921333] ? __pfx___do_sys_prctl+0x10/0x10
[ 54.922216] ? trace_irq_enable.constprop.0+0xc2/0x100
[ 54.923199] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[ 54.924199] ? irqentry_exit+0xf3/0x650
[ 54.924976] do_syscall_64+0xbf/0x430
[ 54.925740] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.926707] RIP: 0033:0x7f88e38e85cd
[ 54.927444] 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
[ 54.930667] RSP: 002b:00007ffc58c61370 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[ 54.932068] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f88e38e85cd
[ 54.933387] RDX: 000055abb3a1de00 RSI: 0000000000000002 RDI: 0000000000000016
[ 54.934674] RBP: 00007ffc58c613d0 R08: 0000000000000000 R09: 00007ffc58c60a70
[ 54.935991] R10: 0000000000000000 R11: 0000000000000246 R12: 000055abd8ff0ad0
[ 54.937296] R13: 00007ffc58c61800 R14: 000055abd8ff1bc0 R15: 000055abd9002780
[ 54.938615]
[ 54.939039] irq event stamp: 1751
[ 54.939709] hardirqs last enabled at (1761): [] __up_console_sem+0x78/0x80
[ 54.941285] hardirqs last disabled at (1770): [] __up_console_sem+0x5d/0x80
[ 54.942819] softirqs last enabled at (1700): [] handle_softirqs+0x50c/0x770
[ 54.944384] softirqs last disabled at (1695): [] __irq_exit_rcu+0xc4/0x100
[ 54.945716] ---[ end trace 0000000000000000 ]---
Warning: Permanently added '[localhost]:31219' (ECDSA) to the list of known hosts.
2025/11/18 03:11:41 fuzzer started
2025/11/18 03:11:42 dialing manager at localhost:37895
2025/11/18 03:11:42 checking machine...
2025/11/18 03:11:42 checking revisions...
[ 55.878981] kmemleak: Automatic memory scanning thread ended
2025/11/18 03:11:42 testing simple program...
[ 55.976845] cgroup: Unknown subsys name 'net'
[ 56.037965] cgroup: Unknown subsys name 'cpuset'
[ 56.052463] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
VM DIAGNOSIS:
03:11:41 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=ffff888009611bc0 RCX=ffffffff817d97d6 RDX=0000000000000000
RSI=0000000000000002 RDI=ffffffff84c9815c RBP=ffffffff84c9815c RSP=ffff888009627c10
R8 =0000000000000001 R9 =0000000000000001 R10=ffffffff8664f657 R11=ffffffff85e2b9c0
R12=ffffffff85e2b980 R13=ffffffff85e2b9c0 R14=ffffffff85e2b980 R15=ffff88806ce38152
RIP=ffffffff84c71c72 RFL=00000046 [---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 0000000000000000 00000000 00000000
GS =0000 ffff8880e538f000 00000000 00000000
LDT=0000 fffffe2400000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffedc082418 CR3=0000000015152000 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=1ce1d0d834ff8ab6d4482e721563ffb7
XMM02=0000000000305768d59e07bde36eea69 XMM03=0000000000305890ec2efd57dc4c00df
XMM04=617c2c7566ff4ff500000000000ae988 XMM05=b41e42f1582de09100000000003203f8
XMM06=090f1556b20111b3000000000031eaf0 XMM07=fb795ef6d6577056000000000030ee30
XMM08=2c67c8bc2e329bc30000000000305890 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000009 RBX=0000000000000001 RCX=ffffffff823263db RDX=0000000000000009
RSI=ffffffff86b634da RDI=ffffffff86797c70 RBP=ffff88806cf08ad8 RSP=ffff88806cf089d8
R8 =ffffffff86b634da R9 =0000000000000000 R10=000000000003c9ed R11=0000000000041e2f
R12=ffffffff86797c90 R13=ffff88806cf08ac8 R14=ffff88806cf08ac1 R15=ffff88806cf08a80
RIP=ffffffff8135da51 RFL=00000216 [----AP-] 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 00007f61c1876900 00000000 00000000
GS =0000 ffff8880e548f000 00000000 00000000
LDT=0000 fffffe0600000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f61c1e2b650 CR3=000000001fc05000 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=000000000000000000000000000000ff
XMM02=000000000000000000000000000000ff XMM03=5320444f4854454d5f54505952434e45
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=ffbc64ffffbc44ffffbc34ffffbc9f00 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000