Warning: Permanently added '10.128.1.156' (ED25519) to the list of known hosts.
2024/02/01 15:48:09 ignoring optional flag "sandboxArg"="0"
2024/02/01 15:48:09 parsed 1 programs
2024/02/01 15:48:10 executed programs: 0
[ 44.043128][ T1759] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 49.536831][ T4226] FAULT_INJECTION: forcing a failure.
[ 49.536831][ T4226] name failslab, interval 1, probability 0, space 0, times 1
[ 49.546987][ T4229] FAULT_INJECTION: forcing a failure.
[ 49.546987][ T4229] name failslab, interval 1, probability 0, space 0, times 1
[ 49.550482][ T4226] CPU: 1 PID: 4226 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 49.572946][ T4226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 49.583314][ T4226] Call Trace:
[ 49.586740][ T4226]
[ 49.589880][ T4226] dump_stack_lvl+0x83/0xd0
[ 49.594527][ T4226] should_fail_ex+0x139/0x140
[ 49.599262][ T4226] should_failslab+0x9/0x20
[ 49.604004][ T4226] kmem_cache_alloc+0x64/0x2e0
[ 49.608822][ T4226] __anon_vma_prepare+0x66/0x180
[ 49.614334][ T4226] do_huge_pmd_anonymous_page+0x60b/0x850
[ 49.620364][ T4226] ? _raw_spin_unlock+0x28/0x50
[ 49.625181][ T4226] handle_mm_fault+0x639/0x1b20
[ 49.630258][ T4226] ? mt_find+0xa0/0x4d0
[ 49.634746][ T4226] exc_page_fault+0x32f/0x7d0
[ 49.639915][ T4226] asm_exc_page_fault+0x26/0x30
[ 49.645264][ T4226] RIP: 0010:__put_user_4+0x11/0x20
[ 49.650624][ T4226] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 49.670635][ T4226] RSP: 0018:ffffc9000208fea0 EFLAGS: 00050206
[ 49.676759][ T4226] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 49.685134][ T4226] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 49.693348][ T4226] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 49.701380][ T4226] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 49.709507][ T4226] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 49.717654][ T4226] __sys_socketpair+0x85/0x2d0
[ 49.722398][ T4226] __x64_sys_socketpair+0x18/0x20
[ 49.727645][ T4226] do_syscall_64+0xe6/0x200
[ 49.732114][ T4226] ? fpregs_assert_state_consistent+0x22/0x40
[ 49.738494][ T4226] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 49.744546][ T4226] RIP: 0033:0x7fc27247cae9
[ 49.749454][ T4226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 49.769479][ T4226] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 49.778030][ T4226] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 49.786320][ T4226] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 49.794434][ T4226] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 49.802558][ T4226] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 49.810525][ T4226] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 49.818908][ T4226]
[ 49.822420][ T4229] CPU: 0 PID: 4229 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 49.831076][ T4229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 49.841274][ T4229] Call Trace:
[ 49.844787][ T4229]
[ 49.848214][ T4229] dump_stack_lvl+0x83/0xd0
[ 49.852891][ T4229] should_fail_ex+0x139/0x140
[ 49.857652][ T4229] should_failslab+0x9/0x20
[ 49.862470][ T4229] kmem_cache_alloc+0x64/0x2e0
[ 49.867807][ T4229] __anon_vma_prepare+0x66/0x180
[ 49.872711][ T4229] do_huge_pmd_anonymous_page+0x60b/0x850
[ 49.878510][ T4229] ? _raw_spin_unlock+0x28/0x50
[ 49.884467][ T4229] handle_mm_fault+0x639/0x1b20
[ 49.889550][ T4229] ? mt_find+0xa0/0x4d0
[ 49.893941][ T4229] exc_page_fault+0x32f/0x7d0
[ 49.898857][ T4229] asm_exc_page_fault+0x26/0x30
[ 49.903849][ T4229] RIP: 0010:__put_user_4+0x11/0x20
[ 49.909281][ T4229] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 49.929551][ T4229] RSP: 0018:ffffc90002097ea0 EFLAGS: 00050206
[ 49.935667][ T4229] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 49.943614][ T4229] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 49.951725][ T4229] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 49.960012][ T4229] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 49.968048][ T4229] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 49.976088][ T4229] __sys_socketpair+0x85/0x2d0
[ 49.980995][ T4229] __x64_sys_socketpair+0x18/0x20
[ 49.985994][ T4229] do_syscall_64+0xe6/0x200
[ 49.990560][ T4229] ? fpregs_assert_state_consistent+0x22/0x40
[ 49.996693][ T4229] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 50.003073][ T4229] RIP: 0033:0x7f743807cae9
[ 50.007473][ T4229] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 50.027133][ T4229] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 50.035611][ T4229] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 50.043731][ T4229] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 50.051672][ T4229] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 50.060227][ T4229] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 50.068365][ T4229] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 50.076404][ T4229]
[ 50.088515][ T4235] FAULT_INJECTION: forcing a failure.
[ 50.088515][ T4235] name failslab, interval 1, probability 0, space 0, times 0
[ 50.101704][ T4235] CPU: 0 PID: 4235 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller #0
[ 50.110286][ T4235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 50.120500][ T4235] Call Trace:
[ 50.124027][ T4235]
[ 50.126947][ T4235] dump_stack_lvl+0x83/0xd0
[ 50.131618][ T4235] should_fail_ex+0x139/0x140
[ 50.136748][ T4235] should_failslab+0x9/0x20
[ 50.141634][ T4235] kmem_cache_alloc+0x64/0x2e0
[ 50.146658][ T4235] __anon_vma_prepare+0x66/0x180
[ 50.151749][ T4235] do_huge_pmd_anonymous_page+0x60b/0x850
[ 50.157456][ T4235] ? _raw_spin_unlock+0x28/0x50
[ 50.163159][ T4235] handle_mm_fault+0x639/0x1b20
[ 50.168019][ T4235] ? mt_find+0xa0/0x4d0
[ 50.172251][ T4235] exc_page_fault+0x32f/0x7d0
[ 50.177620][ T4235] asm_exc_page_fault+0x26/0x30
[ 50.182458][ T4235] RIP: 0010:__put_user_4+0x11/0x20
2024/02/01 15:48:16 executed programs: 6
[ 50.187552][ T4235] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 50.193913][ T4258] FAULT_INJECTION: forcing a failure.
[ 50.193913][ T4258] name failslab, interval 1, probability 0, space 0, times 0
[ 50.207674][ T4235] RSP: 0018:ffffc900020b7ea0 EFLAGS: 00050206
[ 50.207681][ T4235] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 50.207684][ T4235] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 50.207686][ T4235] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 50.207688][ T4235] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 50.207690][ T4235] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 50.207695][ T4235] __sys_socketpair+0x85/0x2d0
[ 50.207701][ T4235] __x64_sys_socketpair+0x18/0x20
[ 50.207704][ T4235] do_syscall_64+0xe6/0x200
[ 50.207708][ T4235] ? fpregs_assert_state_consistent+0x22/0x40
[ 50.207713][ T4235] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 50.207719][ T4235] RIP: 0033:0x7f3d5fa7cae9
[ 50.207724][ T4235] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 50.207727][ T4235] RSP: 002b:00007f3d6089a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 50.207731][ T4235] RAX: ffffffffffffffda RBX: 00007f3d5fb9bf80 RCX: 00007f3d5fa7cae9
[ 50.207733][ T4235] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 50.207735][ T4235] RBP: 00007f3d6089a120 R08: 0000000000000000 R09: 0000000000000000
[ 50.207736][ T4235] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 50.207739][ T4235] R13: 0000000000000006 R14: 00007f3d5fb9bf80 R15: 00007ffe5b18a978
[ 50.207742][ T4235]
[ 50.209425][ T4259] FAULT_INJECTION: forcing a failure.
[ 50.209425][ T4259] name failslab, interval 1, probability 0, space 0, times 0
[ 50.220945][ T4258] CPU: 1 PID: 4258 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 50.393849][ T4258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 50.404505][ T4258] Call Trace:
[ 50.408051][ T4258]
[ 50.411133][ T4258] dump_stack_lvl+0x83/0xd0
[ 50.415695][ T4258] should_fail_ex+0x139/0x140
[ 50.420527][ T4258] should_failslab+0x9/0x20
[ 50.425357][ T4258] kmem_cache_alloc+0x64/0x2e0
[ 50.430094][ T4258] __anon_vma_prepare+0x66/0x180
[ 50.435504][ T4258] do_huge_pmd_anonymous_page+0x60b/0x850
[ 50.441204][ T4258] ? _raw_spin_unlock+0x28/0x50
[ 50.446110][ T4258] handle_mm_fault+0x639/0x1b20
[ 50.451011][ T4258] ? mt_find+0xa0/0x4d0
[ 50.455481][ T4258] exc_page_fault+0x32f/0x7d0
[ 50.460203][ T4258] asm_exc_page_fault+0x26/0x30
[ 50.465132][ T4258] RIP: 0010:__put_user_4+0x11/0x20
[ 50.470392][ T4258] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 50.490054][ T4258] RSP: 0018:ffffc900020d7ea0 EFLAGS: 00050206
[ 50.496359][ T4258] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 50.506147][ T4258] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 50.514088][ T4258] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 50.522035][ T4258] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 50.529978][ T4258] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 50.538103][ T4258] __sys_socketpair+0x85/0x2d0
[ 50.542839][ T4258] __x64_sys_socketpair+0x18/0x20
[ 50.547827][ T4258] do_syscall_64+0xe6/0x200
[ 50.552294][ T4258] ? fpregs_assert_state_consistent+0x22/0x40
[ 50.558426][ T4258] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 50.564385][ T4258] RIP: 0033:0x7faa3d67cae9
[ 50.569116][ T4258] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 50.588696][ T4258] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 50.597257][ T4258] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 50.605465][ T4258] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 50.613404][ T4258] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 50.621931][ T4258] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 50.630047][ T4258] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 50.638536][ T4258]
[ 50.641746][ T4259] CPU: 0 PID: 4259 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 50.641761][ C1] vkms_vblank_simulate: vblank timer overrun
[ 50.650969][ T4259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 50.650972][ T4259] Call Trace:
[ 50.671717][ T4259]
[ 50.674630][ T4259] dump_stack_lvl+0x83/0xd0
[ 50.679192][ T4259] should_fail_ex+0x139/0x140
[ 50.683844][ T4259] should_failslab+0x9/0x20
[ 50.688324][ T4259] kmem_cache_alloc+0x64/0x2e0
[ 50.693230][ T4259] __anon_vma_prepare+0x66/0x180
[ 50.698140][ T4259] do_huge_pmd_anonymous_page+0x60b/0x850
[ 50.703833][ T4259] ? _raw_spin_unlock+0x28/0x50
[ 50.709174][ T4259] handle_mm_fault+0x639/0x1b20
[ 50.714092][ T4259] ? mt_find+0xa0/0x4d0
[ 50.718303][ T4259] exc_page_fault+0x32f/0x7d0
[ 50.723042][ T4259] asm_exc_page_fault+0x26/0x30
[ 50.727980][ T4259] RIP: 0010:__put_user_4+0x11/0x20
[ 50.733319][ T4259] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 50.753148][ T4259] RSP: 0018:ffffc900020dfea0 EFLAGS: 00050206
[ 50.759179][ T4259] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 50.767119][ T4259] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 50.775057][ T4259] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 50.783095][ T4259] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 50.791140][ T4259] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 50.799174][ T4259] __sys_socketpair+0x85/0x2d0
[ 50.804249][ T4259] __x64_sys_socketpair+0x18/0x20
[ 50.809233][ T4259] do_syscall_64+0xe6/0x200
[ 50.813701][ T4259] ? fpregs_assert_state_consistent+0x22/0x40
[ 50.819820][ T4259] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 50.825853][ T4259] RIP: 0033:0x7ff66a87cae9
[ 50.830260][ T4259] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 50.849832][ T4259] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 50.858294][ T4259] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 50.866319][ T4259] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 50.874257][ T4259] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 50.883023][ T4259] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 50.891141][ T4259] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 50.899141][ T4259]
[ 50.904602][ T4262] FAULT_INJECTION: forcing a failure.
[ 50.904602][ T4262] name failslab, interval 1, probability 0, space 0, times 0
[ 50.917593][ T4262] CPU: 1 PID: 4262 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 50.917848][ T4263] FAULT_INJECTION: forcing a failure.
[ 50.917848][ T4263] name failslab, interval 1, probability 0, space 0, times 0
[ 50.926156][ T4262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 50.926159][ T4262] Call Trace:
[ 50.926161][ T4262]
[ 50.926163][ T4262] dump_stack_lvl+0x83/0xd0
[ 50.926170][ T4262] should_fail_ex+0x139/0x140
[ 50.965132][ T4262] should_failslab+0x9/0x20
[ 50.969697][ T4262] kmem_cache_alloc+0x64/0x2e0
[ 50.974424][ T4262] __anon_vma_prepare+0x66/0x180
[ 50.980107][ T4262] do_huge_pmd_anonymous_page+0x60b/0x850
[ 50.985791][ T4262] ? _raw_spin_unlock+0x28/0x50
[ 50.990609][ T4262] handle_mm_fault+0x639/0x1b20
[ 50.995604][ T4262] ? mt_find+0xa0/0x4d0
[ 50.999725][ T4262] exc_page_fault+0x32f/0x7d0
[ 51.004557][ T4262] asm_exc_page_fault+0x26/0x30
[ 51.009380][ T4262] RIP: 0010:__put_user_4+0x11/0x20
[ 51.015498][ T4262] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 51.035707][ T4262] RSP: 0018:ffffc900020f7ea0 EFLAGS: 00050206
[ 51.041917][ T4262] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 51.049942][ T4262] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 51.058257][ T4262] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 51.066892][ T4262] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 51.075002][ T4262] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 51.083143][ T4262] __sys_socketpair+0x85/0x2d0
[ 51.088058][ T4262] __x64_sys_socketpair+0x18/0x20
[ 51.093140][ T4262] do_syscall_64+0xe6/0x200
[ 51.097608][ T4262] ? fpregs_assert_state_consistent+0x22/0x40
[ 51.103643][ T4262] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 51.109518][ T4262] RIP: 0033:0x7fc27247cae9
[ 51.113999][ T4262] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 51.133845][ T4262] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 51.142490][ T4262] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 51.150431][ T4262] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 51.160624][ T4262] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 51.168567][ T4262] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 51.176767][ T4262] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 51.184797][ T4262]
[ 51.187873][ T4263] CPU: 0 PID: 4263 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 51.187890][ C1] vkms_vblank_simulate: vblank timer overrun
[ 51.196617][ T4263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 51.196621][ T4263] Call Trace:
[ 51.216743][ T4263]
[ 51.219896][ T4263] dump_stack_lvl+0x83/0xd0
[ 51.224369][ T4263] should_fail_ex+0x139/0x140
[ 51.229022][ T4263] should_failslab+0x9/0x20
[ 51.233582][ T4263] kmem_cache_alloc+0x64/0x2e0
[ 51.238512][ T4263] __anon_vma_prepare+0x66/0x180
[ 51.243415][ T4263] do_huge_pmd_anonymous_page+0x60b/0x850
[ 51.249103][ T4263] ? _raw_spin_unlock+0x28/0x50
[ 51.254095][ T4263] handle_mm_fault+0x639/0x1b20
[ 51.259431][ T4263] ? mt_find+0xa0/0x4d0
[ 51.263671][ T4263] exc_page_fault+0x32f/0x7d0
[ 51.268401][ T4263] asm_exc_page_fault+0x26/0x30
[ 51.274109][ T4263] RIP: 0010:__put_user_4+0x11/0x20
[ 51.279362][ T4263] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 51.299716][ T4263] RSP: 0018:ffffc900020ffea0 EFLAGS: 00050206
[ 51.305783][ T4263] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 51.313825][ T4263] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 51.321851][ T4263] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 51.329790][ T4263] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 51.337794][ T4263] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 51.345818][ T4263] __sys_socketpair+0x85/0x2d0
[ 51.350727][ T4263] __x64_sys_socketpair+0x18/0x20
[ 51.355841][ T4263] do_syscall_64+0xe6/0x200
[ 51.360319][ T4263] ? fpregs_assert_state_consistent+0x22/0x40
[ 51.366361][ T4263] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 51.372411][ T4263] RIP: 0033:0x7f743807cae9
[ 51.376805][ T4263] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 51.397088][ T4263] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 51.405502][ T4263] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 51.413442][ T4263] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 51.421390][ T4263] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 51.429598][ T4263] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 51.437634][ T4263] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 51.445663][ T4263]
[ 51.450248][ T4268] FAULT_INJECTION: forcing a failure.
[ 51.450248][ T4268] name failslab, interval 1, probability 0, space 0, times 0
[ 51.462958][ T4268] CPU: 0 PID: 4268 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller #0
[ 51.471785][ T4268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 51.481818][ T4268] Call Trace:
[ 51.485245][ T4268]
[ 51.488500][ T4268] dump_stack_lvl+0x83/0xd0
[ 51.493060][ T4268] should_fail_ex+0x139/0x140
[ 51.497913][ T4268] should_failslab+0x9/0x20
[ 51.502388][ T4268] kmem_cache_alloc+0x64/0x2e0
[ 51.507297][ T4268] __anon_vma_prepare+0x66/0x180
[ 51.512835][ T4268] do_huge_pmd_anonymous_page+0x60b/0x850
[ 51.518608][ T4268] ? _raw_spin_unlock+0x28/0x50
[ 51.523948][ T4268] handle_mm_fault+0x639/0x1b20
[ 51.528880][ T4268] ? mt_find+0xa0/0x4d0
[ 51.533002][ T4268] exc_page_fault+0x32f/0x7d0
[ 51.537653][ T4268] asm_exc_page_fault+0x26/0x30
[ 51.542471][ T4268] RIP: 0010:__put_user_4+0x11/0x20
[ 51.547727][ T4268] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 51.568964][ T4268] RSP: 0018:ffffc90002117ea0 EFLAGS: 00050206
[ 51.575167][ T4268] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 51.584233][ T4268] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 51.592267][ T4268] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 51.600218][ T4268] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 51.608697][ T4268] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 51.616812][ T4268] __sys_socketpair+0x85/0x2d0
[ 51.622197][ T4268] __x64_sys_socketpair+0x18/0x20
[ 51.627275][ T4268] do_syscall_64+0xe6/0x200
[ 51.631917][ T4268] ? fpregs_assert_state_consistent+0x22/0x40
[ 51.638295][ T4268] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 51.644425][ T4268] RIP: 0033:0x7f3d5fa7cae9
[ 51.648939][ T4268] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 51.668948][ T4268] RSP: 002b:00007f3d6089a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 51.678191][ T4268] RAX: ffffffffffffffda RBX: 00007f3d5fb9bf80 RCX: 00007f3d5fa7cae9
[ 51.686222][ T4268] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 51.694245][ T4268] RBP: 00007f3d6089a120 R08: 0000000000000000 R09: 0000000000000000
[ 51.702268][ T4268] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 51.710208][ T4268] R13: 0000000000000006 R14: 00007f3d5fb9bf80 R15: 00007ffe5b18a978
[ 51.718387][ T4268]
[ 51.722886][ T4270] FAULT_INJECTION: forcing a failure.
[ 51.722886][ T4270] name failslab, interval 1, probability 0, space 0, times 0
[ 51.735663][ T4270] CPU: 1 PID: 4270 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 51.744407][ T4270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 51.754806][ T4270] Call Trace:
[ 51.758173][ T4270]
[ 51.761089][ T4270] dump_stack_lvl+0x83/0xd0
[ 51.765662][ T4270] should_fail_ex+0x139/0x140
[ 51.770412][ T4270] should_failslab+0x9/0x20
[ 51.774914][ T4270] kmem_cache_alloc+0x64/0x2e0
[ 51.779681][ T4270] __anon_vma_prepare+0x66/0x180
[ 51.784688][ T4270] do_huge_pmd_anonymous_page+0x60b/0x850
[ 51.790392][ T4270] ? _raw_spin_unlock+0x28/0x50
[ 51.795325][ T4270] handle_mm_fault+0x639/0x1b20
[ 51.800593][ T4270] ? mt_find+0xa0/0x4d0
[ 51.804904][ T4270] exc_page_fault+0x32f/0x7d0
[ 51.809662][ T4270] asm_exc_page_fault+0x26/0x30
[ 51.814493][ T4270] RIP: 0010:__put_user_4+0x11/0x20
[ 51.819588][ T4270] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 51.822774][ T4294] FAULT_INJECTION: forcing a failure.
[ 51.822774][ T4294] name failslab, interval 1, probability 0, space 0, times 0
[ 51.839626][ T4270] RSP: 0018:ffffc9000211fea0 EFLAGS: 00050206
[ 51.839633][ T4270] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 51.839636][ T4270] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 51.839638][ T4270] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 51.839639][ T4270] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 51.839641][ T4270] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 51.839646][ T4270] __sys_socketpair+0x85/0x2d0
[ 51.839653][ T4270] __x64_sys_socketpair+0x18/0x20
[ 51.909449][ T4270] do_syscall_64+0xe6/0x200
[ 51.914008][ T4270] ? fpregs_assert_state_consistent+0x22/0x40
[ 51.920303][ T4270] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 51.926336][ T4270] RIP: 0033:0x7ff66a87cae9
[ 51.930820][ T4270] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 51.950946][ T4270] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 51.959498][ T4270] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 51.967438][ T4270] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 51.975375][ T4270] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 51.983413][ T4270] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 51.991359][ T4270] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 51.999820][ T4270]
[ 52.003258][ T4294] CPU: 0 PID: 4294 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 52.003282][ C1] vkms_vblank_simulate: vblank timer overrun
[ 52.012055][ T4294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 52.012060][ T4294] Call Trace:
[ 52.032009][ T4294]
[ 52.034998][ T4294] dump_stack_lvl+0x83/0xd0
[ 52.039838][ T4294] should_fail_ex+0x139/0x140
[ 52.044494][ T4294] should_failslab+0x9/0x20
[ 52.049055][ T4294] kmem_cache_alloc+0x64/0x2e0
[ 52.054061][ T4294] __anon_vma_prepare+0x66/0x180
[ 52.059075][ T4294] do_huge_pmd_anonymous_page+0x60b/0x850
[ 52.065196][ T4294] ? _raw_spin_unlock+0x28/0x50
[ 52.070107][ T4294] handle_mm_fault+0x639/0x1b20
[ 52.075022][ T4294] ? mt_find+0xa0/0x4d0
[ 52.079229][ T4294] exc_page_fault+0x32f/0x7d0
[ 52.084142][ T4294] asm_exc_page_fault+0x26/0x30
[ 52.089118][ T4294] RIP: 0010:__put_user_4+0x11/0x20
[ 52.096130][ T4294] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 52.116060][ T4294] RSP: 0018:ffffc90002127ea0 EFLAGS: 00050206
[ 52.122090][ T4294] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 52.130053][ T4294] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 52.138400][ T4294] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 52.146516][ T4294] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 52.154640][ T4294] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 52.162588][ T4294] __sys_socketpair+0x85/0x2d0
[ 52.167410][ T4294] __x64_sys_socketpair+0x18/0x20
[ 52.172487][ T4294] do_syscall_64+0xe6/0x200
[ 52.177131][ T4294] ? switch_fpu_return+0x56/0x80
[ 52.182464][ T4294] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 52.188760][ T4294] RIP: 0033:0x7fc27247cae9
[ 52.193320][ T4294] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 52.213586][ T4294] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 52.222220][ T4294] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 52.230338][ T4294] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 52.238282][ T4294] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 52.246306][ T4294] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 52.254502][ T4294] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 52.262641][ T4294]
[ 52.268248][ T4295] FAULT_INJECTION: forcing a failure.
[ 52.268248][ T4295] name failslab, interval 1, probability 0, space 0, times 0
[ 52.271088][ T4296] FAULT_INJECTION: forcing a failure.
[ 52.271088][ T4296] name failslab, interval 1, probability 0, space 0, times 0
[ 52.281352][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 52.302702][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 52.313068][ T4295] Call Trace:
[ 52.316320][ T4295]
[ 52.319221][ T4295] dump_stack_lvl+0x83/0xd0
[ 52.323789][ T4295] should_fail_ex+0x139/0x140
[ 52.328445][ T4295] should_failslab+0x9/0x20
[ 52.333092][ T4295] __kmalloc_node_track_caller+0xc4/0x3e0
[ 52.338979][ T4295] ? __request_module+0x1d6/0x320
[ 52.344155][ T4295] ? rcu_is_watching+0x10/0x40
[ 52.349058][ T4295] kstrdup+0x32/0x60
[ 52.352921][ T4295] __request_module+0x1d6/0x320
[ 52.357738][ T4295] __sock_create+0x110/0x320
[ 52.362383][ T4295] ? alloc_fd+0x119/0x150
[ 52.366772][ T4295] __sys_socketpair+0x10c/0x2d0
[ 52.371660][ T4295] __x64_sys_socketpair+0x18/0x20
[ 52.376645][ T4295] do_syscall_64+0xe6/0x200
[ 52.381200][ T4295] ? fpregs_assert_state_consistent+0x22/0x40
[ 52.387245][ T4295] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 52.393894][ T4295] RIP: 0033:0x7f743807cae9
[ 52.398409][ T4295] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 52.418676][ T4295] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 52.427312][ T4295] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 52.435603][ T4295] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 52.443806][ T4295] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 52.452361][ T4295] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 52.460739][ T4295] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 52.469383][ T4295]
[ 52.472634][ T4296] CPU: 0 PID: 4296 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 52.472662][ C1] vkms_vblank_simulate: vblank timer overrun
[ 52.481370][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 52.498395][ T4296] Call Trace:
[ 52.501755][ T4296]
[ 52.504744][ T4296] dump_stack_lvl+0x83/0xd0
[ 52.509244][ T4296] should_fail_ex+0x139/0x140
[ 52.513954][ T4296] should_failslab+0x9/0x20
[ 52.518707][ T4296] kmalloc_trace+0x63/0x2e0
[ 52.523191][ T4296] __request_module+0x1b6/0x320
[ 52.528616][ T4296] __sock_create+0x110/0x320
[ 52.533526][ T4296] ? alloc_fd+0x119/0x150
[ 52.538104][ T4296] __sys_socketpair+0x10c/0x2d0
[ 52.542920][ T4296] __x64_sys_socketpair+0x18/0x20
[ 52.547993][ T4296] do_syscall_64+0xe6/0x200
[ 52.552643][ T4296] ? fpregs_assert_state_consistent+0x22/0x40
[ 52.558770][ T4296] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 52.564717][ T4296] RIP: 0033:0x7faa3d67cae9
[ 52.569250][ T4296] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 52.589080][ T4296] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 52.597465][ T4296] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 52.605749][ T4296] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 52.614131][ T4296] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 52.622178][ T4296] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 52.630317][ T4296] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 52.638781][ T4296]
[ 52.653358][ T4304] FAULT_INJECTION: forcing a failure.
[ 52.653358][ T4304] name failslab, interval 1, probability 0, space 0, times 0
[ 52.666745][ T4304] CPU: 1 PID: 4304 Comm: syz-executor.3 Not tainted 6.8.0-rc2-syzkaller #0
[ 52.675480][ T4304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 52.685948][ T4304] Call Trace:
[ 52.687406][ T4308] FAULT_INJECTION: forcing a failure.
[ 52.687406][ T4308] name failslab, interval 1, probability 0, space 0, times 0
[ 52.689206][ T4304]
[ 52.689209][ T4304] dump_stack_lvl+0x83/0xd0
[ 52.689217][ T4304] should_fail_ex+0x139/0x140
[ 52.689223][ T4304] should_failslab+0x9/0x20
[ 52.689228][ T4304] kmem_cache_alloc+0x64/0x2e0
[ 52.723515][ T4304] __anon_vma_prepare+0x66/0x180
[ 52.728422][ T4304] do_huge_pmd_anonymous_page+0x60b/0x850
[ 52.734109][ T4304] ? _raw_spin_unlock+0x28/0x50
[ 52.739014][ T4304] handle_mm_fault+0x639/0x1b20
[ 52.743829][ T4304] ? mt_find+0xa0/0x4d0
[ 52.748212][ T4304] exc_page_fault+0x32f/0x7d0
[ 52.753200][ T4304] asm_exc_page_fault+0x26/0x30
[ 52.758280][ T4304] RIP: 0010:__put_user_4+0x11/0x20
[ 52.763492][ T4304] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 52.783452][ T4304] RSP: 0018:ffffc9000214fea0 EFLAGS: 00050206
[ 52.789577][ T4304] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 52.797691][ T4304] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 52.805905][ T4304] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 52.813966][ T4304] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 52.822340][ T4304] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 52.830555][ T4304] __sys_socketpair+0x85/0x2d0
[ 52.835894][ T4304] __x64_sys_socketpair+0x18/0x20
[ 52.841603][ T4304] do_syscall_64+0xe6/0x200
[ 52.846432][ T4304] ? fpregs_assert_state_consistent+0x22/0x40
[ 52.852565][ T4304] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 52.858691][ T4304] RIP: 0033:0x7fcd2847cae9
[ 52.863082][ T4304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 52.884136][ T4304] RSP: 002b:00007fcd292980c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 52.892736][ T4304] RAX: ffffffffffffffda RBX: 00007fcd2859bf80 RCX: 00007fcd2847cae9
[ 52.900776][ T4304] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 52.908730][ T4304] RBP: 00007fcd29298120 R08: 0000000000000000 R09: 0000000000000000
[ 52.916795][ T4304] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 52.925362][ T4304] R13: 0000000000000006 R14: 00007fcd2859bf80 R15: 00007ffe0527f598
[ 52.933569][ T4304]
[ 52.936572][ T4308] CPU: 0 PID: 4308 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 52.936591][ C1] vkms_vblank_simulate: vblank timer overrun
[ 52.946183][ T4308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 52.953828][ T4307] FAULT_INJECTION: forcing a failure.
[ 52.953828][ T4307] name failslab, interval 1, probability 0, space 0, times 0
[ 52.962631][ T4308] Call Trace:
[ 52.962634][ T4308]
[ 52.962636][ T4308] dump_stack_lvl+0x83/0xd0
[ 52.962643][ T4308] should_fail_ex+0x139/0x140
[ 52.962649][ T4308] should_failslab+0x9/0x20
[ 52.962655][ T4308] kmem_cache_alloc+0x64/0x2e0
[ 52.962659][ T4308] __anon_vma_prepare+0x66/0x180
[ 52.962664][ T4308] do_huge_pmd_anonymous_page+0x60b/0x850
[ 53.011339][ T4308] ? _raw_spin_unlock+0x28/0x50
[ 53.016353][ T4308] handle_mm_fault+0x639/0x1b20
[ 53.021711][ T4308] ? mt_find+0xa0/0x4d0
[ 53.026017][ T4308] exc_page_fault+0x32f/0x7d0
[ 53.030748][ T4308] asm_exc_page_fault+0x26/0x30
[ 53.035600][ T4308] RIP: 0010:__put_user_4+0x11/0x20
[ 53.040947][ T4308] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 53.060952][ T4308] RSP: 0018:ffffc90002137ea0 EFLAGS: 00050206
[ 53.066984][ T4308] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 53.075355][ T4308] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 53.083469][ T4308] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 53.091408][ T4308] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 53.099355][ T4308] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 53.107401][ T4308] __sys_socketpair+0x85/0x2d0
[ 53.112218][ T4308] __x64_sys_socketpair+0x18/0x20
[ 53.117466][ T4308] do_syscall_64+0xe6/0x200
[ 53.121932][ T4308] ? fpregs_assert_state_consistent+0x22/0x40
[ 53.128047][ T4308] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 53.133911][ T4308] RIP: 0033:0x7ff66a87cae9
[ 53.138507][ T4308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.158609][ T4308] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 53.167514][ T4308] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 53.175587][ T4308] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 53.183709][ T4308] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 53.191908][ T4308] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 53.200025][ T4308] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 53.208456][ T4308]
[ 53.211536][ T4307] CPU: 1 PID: 4307 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller #0
[ 53.220196][ T4307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 53.230221][ T4307] Call Trace:
[ 53.233487][ T4307]
[ 53.236398][ T4307] dump_stack_lvl+0x83/0xd0
[ 53.240957][ T4307] should_fail_ex+0x139/0x140
[ 53.245772][ T4307] should_failslab+0x9/0x20
[ 53.250432][ T4307] kmem_cache_alloc+0x64/0x2e0
[ 53.255175][ T4307] __anon_vma_prepare+0x66/0x180
[ 53.260257][ T4307] do_huge_pmd_anonymous_page+0x60b/0x850
[ 53.265951][ T4307] ? _raw_spin_unlock+0x28/0x50
[ 53.270942][ T4307] handle_mm_fault+0x639/0x1b20
[ 53.275863][ T4307] ? mt_find+0xa0/0x4d0
[ 53.280184][ T4307] exc_page_fault+0x32f/0x7d0
[ 53.285102][ T4307] asm_exc_page_fault+0x26/0x30
[ 53.290105][ T4307] RIP: 0010:__put_user_4+0x11/0x20
[ 53.295274][ T4307] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 53.315464][ T4307] RSP: 0018:ffffc9000202fea0 EFLAGS: 00050206
[ 53.321509][ T4307] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 53.329717][ T4307] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 53.337669][ T4307] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 53.345778][ T4307] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 53.354250][ T4307] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 53.362290][ T4307] __sys_socketpair+0x85/0x2d0
[ 53.367026][ T4307] __x64_sys_socketpair+0x18/0x20
[ 53.372451][ T4307] do_syscall_64+0xe6/0x200
[ 53.377092][ T4307] ? fpregs_assert_state_consistent+0x22/0x40
[ 53.383209][ T4307] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 53.389152][ T4307] RIP: 0033:0x7f3d5fa7cae9
[ 53.393794][ T4307] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.414162][ T4307] RSP: 002b:00007f3d6089a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 53.423067][ T4307] RAX: ffffffffffffffda RBX: 00007f3d5fb9bf80 RCX: 00007f3d5fa7cae9
[ 53.431009][ T4307] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 53.439395][ T4307] RBP: 00007f3d6089a120 R08: 0000000000000000 R09: 0000000000000000
[ 53.447857][ T4307] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 53.455974][ T4307] R13: 0000000000000006 R14: 00007f3d5fb9bf80 R15: 00007ffe5b18a978
[ 53.464264][ T4307]
[ 53.467274][ C1] vkms_vblank_simulate: vblank timer overrun
[ 53.479321][ T4312] FAULT_INJECTION: forcing a failure.
[ 53.479321][ T4312] name failslab, interval 1, probability 0, space 0, times 0
[ 53.484420][ T4316] FAULT_INJECTION: forcing a failure.
[ 53.484420][ T4316] name failslab, interval 1, probability 0, space 0, times 0
[ 53.491944][ T4312] CPU: 1 PID: 4312 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 53.491949][ T4312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 53.491951][ T4312] Call Trace:
[ 53.491953][ T4312]
[ 53.491955][ T4312] dump_stack_lvl+0x83/0xd0
[ 53.491962][ T4312] should_fail_ex+0x139/0x140
[ 53.491968][ T4312] should_failslab+0x9/0x20
[ 53.543566][ T4312] kmem_cache_alloc+0x64/0x2e0
[ 53.548516][ T4312] __anon_vma_prepare+0x66/0x180
[ 53.553444][ T4312] do_huge_pmd_anonymous_page+0x60b/0x850
[ 53.559224][ T4312] ? _raw_spin_unlock+0x28/0x50
[ 53.564044][ T4312] handle_mm_fault+0x639/0x1b20
[ 53.568958][ T4312] ? mt_find+0xa0/0x4d0
[ 53.573168][ T4312] exc_page_fault+0x32f/0x7d0
[ 53.577912][ T4312] asm_exc_page_fault+0x26/0x30
[ 53.582742][ T4312] RIP: 0010:__put_user_4+0x11/0x20
[ 53.587861][ T4312] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 53.607517][ T4312] RSP: 0018:ffffc9000205fea0 EFLAGS: 00050206
[ 53.613549][ T4312] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 53.621581][ T4312] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 53.629607][ T4312] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 53.637566][ T4312] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 53.645706][ T4312] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 53.653736][ T4312] __sys_socketpair+0x85/0x2d0
[ 53.658478][ T4312] __x64_sys_socketpair+0x18/0x20
[ 53.663487][ T4312] do_syscall_64+0xe6/0x200
[ 53.668058][ T4312] ? fpregs_assert_state_consistent+0x22/0x40
[ 53.674542][ T4312] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 53.680489][ T4312] RIP: 0033:0x7f743807cae9
[ 53.684882][ T4312] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.705063][ T4312] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 53.713530][ T4312] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 53.721740][ T4312] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 53.729680][ T4312] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 53.737618][ T4312] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 53.745819][ T4312] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 53.754022][ T4312]
[ 53.757358][ T4316] CPU: 0 PID: 4316 Comm: syz-executor.3 Not tainted 6.8.0-rc2-syzkaller #0
[ 53.757363][ C1] vkms_vblank_simulate: vblank timer overrun
[ 53.765941][ T4316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 53.765944][ T4316] Call Trace:
[ 53.772206][ T4314] FAULT_INJECTION: forcing a failure.
[ 53.772206][ T4314] name failslab, interval 1, probability 0, space 0, times 0
[ 53.782606][ T4316]
[ 53.782608][ T4316] dump_stack_lvl+0x83/0xd0
[ 53.782616][ T4316] should_fail_ex+0x139/0x140
[ 53.782622][ T4316] should_failslab+0x9/0x20
[ 53.782627][ T4316] kmem_cache_alloc+0x64/0x2e0
[ 53.821649][ T4316] __anon_vma_prepare+0x66/0x180
[ 53.826829][ T4316] do_huge_pmd_anonymous_page+0x60b/0x850
[ 53.832535][ T4316] ? _raw_spin_unlock+0x28/0x50
[ 53.837351][ T4316] handle_mm_fault+0x639/0x1b20
[ 53.843125][ T4316] ? mt_find+0xa0/0x4d0
[ 53.851068][ T4316] exc_page_fault+0x32f/0x7d0
[ 53.855714][ T4316] asm_exc_page_fault+0x26/0x30
[ 53.860546][ T4316] RIP: 0010:__put_user_4+0x11/0x20
[ 53.865722][ T4316] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 53.886614][ T4316] RSP: 0018:ffffc90002167ea0 EFLAGS: 00050206
[ 53.892823][ T4316] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 53.901108][ T4316] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 53.909313][ T4316] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 53.917348][ T4316] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 53.925893][ T4316] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 53.934105][ T4316] __sys_socketpair+0x85/0x2d0
[ 53.939013][ T4316] __x64_sys_socketpair+0x18/0x20
[ 53.944221][ T4316] do_syscall_64+0xe6/0x200
[ 53.948717][ T4316] ? fpregs_assert_state_consistent+0x22/0x40
[ 53.954855][ T4316] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 53.960849][ T4316] RIP: 0033:0x7fcd2847cae9
[ 53.965406][ T4316] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 53.985529][ T4316] RSP: 002b:00007fcd292980c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 53.994192][ T4316] RAX: ffffffffffffffda RBX: 00007fcd2859bf80 RCX: 00007fcd2847cae9
[ 54.002139][ T4316] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 54.010079][ T4316] RBP: 00007fcd29298120 R08: 0000000000000000 R09: 0000000000000000
[ 54.021838][ T4316] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 54.029875][ T4316] R13: 0000000000000006 R14: 00007fcd2859bf80 R15: 00007ffe0527f598
[ 54.037824][ T4316]
[ 54.040816][ T4314] CPU: 1 PID: 4314 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 54.049431][ T4314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 54.059628][ T4314] Call Trace:
[ 54.062877][ T4314]
[ 54.065787][ T4314] dump_stack_lvl+0x83/0xd0
[ 54.070343][ T4314] should_fail_ex+0x139/0x140
[ 54.074999][ T4314] should_failslab+0x9/0x20
[ 54.079568][ T4314] kmem_cache_alloc+0x64/0x2e0
[ 54.084306][ T4314] __anon_vma_prepare+0x66/0x180
[ 54.089209][ T4314] do_huge_pmd_anonymous_page+0x60b/0x850
[ 54.095069][ T4314] ? _raw_spin_unlock+0x28/0x50
[ 54.099885][ T4314] handle_mm_fault+0x639/0x1b20
[ 54.104701][ T4314] ? mt_find+0xa0/0x4d0
[ 54.109085][ T4314] exc_page_fault+0x32f/0x7d0
[ 54.113817][ T4314] asm_exc_page_fault+0x26/0x30
[ 54.118745][ T4314] RIP: 0010:__put_user_4+0x11/0x20
[ 54.123916][ T4314] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 54.144375][ T4314] RSP: 0018:ffffc90002127ea0 EFLAGS: 00050206
[ 54.150669][ T4314] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 54.158785][ T4314] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 54.166815][ T4314] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 54.174760][ T4314] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 54.182878][ T4314] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 54.190821][ T4314] __sys_socketpair+0x85/0x2d0
[ 54.195640][ T4314] __x64_sys_socketpair+0x18/0x20
[ 54.200768][ T4314] do_syscall_64+0xe6/0x200
[ 54.205235][ T4314] ? fpregs_assert_state_consistent+0x22/0x40
[ 54.211355][ T4314] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 54.217214][ T4314] RIP: 0033:0x7faa3d67cae9
[ 54.221600][ T4314] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 54.242311][ T4314] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 54.250958][ T4314] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 54.259243][ T4314] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 54.267265][ T4314] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 54.275211][ T4314] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 54.283237][ T4314] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 54.291279][ T4314]
[ 54.294291][ C1] vkms_vblank_simulate: vblank timer overrun
[ 54.303168][ T4320] FAULT_INJECTION: forcing a failure.
[ 54.303168][ T4320] name failslab, interval 1, probability 0, space 0, times 0
[ 54.305701][ T4322] FAULT_INJECTION: forcing a failure.
[ 54.305701][ T4322] name failslab, interval 1, probability 0, space 0, times 0
[ 54.316156][ T4320] CPU: 1 PID: 4320 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 54.338314][ T4320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 54.348782][ T4320] Call Trace:
[ 54.352126][ T4320]
[ 54.355467][ T4320] dump_stack_lvl+0x83/0xd0
[ 54.359939][ T4320] should_fail_ex+0x139/0x140
[ 54.364579][ T4320] should_failslab+0x9/0x20
[ 54.369045][ T4320] kmem_cache_alloc+0x64/0x2e0
[ 54.373785][ T4320] __anon_vma_prepare+0x66/0x180
[ 54.378705][ T4320] do_huge_pmd_anonymous_page+0x60b/0x850
[ 54.384498][ T4320] ? _raw_spin_unlock+0x28/0x50
[ 54.389323][ T4320] handle_mm_fault+0x639/0x1b20
[ 54.394141][ T4320] ? mt_find+0xa0/0x4d0
[ 54.398438][ T4320] exc_page_fault+0x32f/0x7d0
[ 54.403478][ T4320] asm_exc_page_fault+0x26/0x30
[ 54.408305][ T4320] RIP: 0010:__put_user_4+0x11/0x20
[ 54.414352][ T4320] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 54.434497][ T4320] RSP: 0018:ffffc90002177ea0 EFLAGS: 00050206
[ 54.441151][ T4320] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 54.449354][ T4320] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 54.457730][ T4320] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 54.465846][ T4320] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 54.473869][ T4320] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 54.481899][ T4320] __sys_socketpair+0x85/0x2d0
[ 54.486738][ T4320] __x64_sys_socketpair+0x18/0x20
[ 54.491987][ T4320] do_syscall_64+0xe6/0x200
[ 54.496454][ T4320] ? fpregs_assert_state_consistent+0x22/0x40
[ 54.502496][ T4320] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 54.508452][ T4320] RIP: 0033:0x7fc27247cae9
[ 54.512840][ T4320] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 54.532755][ T4320] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 54.541400][ T4320] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 54.549426][ T4320] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 54.557783][ T4320] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 54.565807][ T4320] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 54.574091][ T4320] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 54.582167][ T4320]
[ 54.585164][ T4322] CPU: 0 PID: 4322 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 54.585191][ C1] vkms_vblank_simulate: vblank timer overrun
[ 54.593983][ T4322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 54.593987][ T4322] Call Trace:
[ 54.613650][ T4322]
[ 54.616751][ T4322] dump_stack_lvl+0x83/0xd0
[ 54.621315][ T4322] should_fail_ex+0x139/0x140
[ 54.626045][ T4322] should_failslab+0x9/0x20
[ 54.630600][ T4322] kmem_cache_alloc+0x64/0x2e0
[ 54.636109][ T4322] __anon_vma_prepare+0x66/0x180
[ 54.641011][ T4322] do_huge_pmd_anonymous_page+0x60b/0x850
[ 54.646871][ T4322] ? _raw_spin_unlock+0x28/0x50
[ 54.651861][ T4322] handle_mm_fault+0x639/0x1b20
[ 54.656704][ T4322] ? mt_find+0xa0/0x4d0
[ 54.660921][ T4322] exc_page_fault+0x32f/0x7d0
[ 54.665561][ T4322] asm_exc_page_fault+0x26/0x30
[ 54.670377][ T4322] RIP: 0010:__put_user_4+0x11/0x20
[ 54.675768][ T4322] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 54.695944][ T4322] RSP: 0018:ffffc9000210fea0 EFLAGS: 00050206
[ 54.702321][ T4322] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 54.710536][ T4322] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 54.718834][ T4322] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 54.727208][ T4322] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 54.735491][ T4322] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 54.743556][ T4322] __sys_socketpair+0x85/0x2d0
[ 54.748310][ T4322] __x64_sys_socketpair+0x18/0x20
[ 54.753300][ T4322] do_syscall_64+0xe6/0x200
[ 54.758215][ T4322] ? fpregs_assert_state_consistent+0x22/0x40
[ 54.764247][ T4322] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 54.770207][ T4322] RIP: 0033:0x7ff66a87cae9
[ 54.774764][ T4322] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 54.794783][ T4322] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 54.803865][ T4322] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 54.812070][ T4322] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 54.820104][ T4322] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 54.828303][ T4322] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 54.836244][ T4322] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 54.844374][ T4322]
[ 54.857029][ T4327] FAULT_INJECTION: forcing a failure.
[ 54.857029][ T4327] name failslab, interval 1, probability 0, space 0, times 0
[ 54.870416][ T4327] CPU: 0 PID: 4327 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 54.872888][ T4334] FAULT_INJECTION: forcing a failure.
[ 54.872888][ T4334] name failslab, interval 1, probability 0, space 0, times 0
[ 54.879059][ T4327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 54.879062][ T4327] Call Trace:
[ 54.879064][ T4327]
[ 54.879066][ T4327] dump_stack_lvl+0x83/0xd0
[ 54.879073][ T4327] should_fail_ex+0x139/0x140
[ 54.879079][ T4327] should_failslab+0x9/0x20
[ 54.879085][ T4327] kmem_cache_alloc+0x64/0x2e0
[ 54.879089][ T4327] __anon_vma_prepare+0x66/0x180
[ 54.879093][ T4327] do_huge_pmd_anonymous_page+0x60b/0x850
[ 54.879099][ T4327] ? _raw_spin_unlock+0x28/0x50
[ 54.944383][ T4327] handle_mm_fault+0x639/0x1b20
[ 54.949203][ T4327] ? mt_find+0xa0/0x4d0
[ 54.953697][ T4327] exc_page_fault+0x32f/0x7d0
[ 54.958375][ T4327] asm_exc_page_fault+0x26/0x30
[ 54.963544][ T4327] RIP: 0010:__put_user_4+0x11/0x20
[ 54.968884][ T4327] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 54.988889][ T4327] RSP: 0018:ffffc900020dfea0 EFLAGS: 00050206
[ 54.995006][ T4327] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 55.003029][ T4327] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 55.010979][ T4327] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 55.019088][ T4327] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 55.027266][ T4327] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 55.035382][ T4327] __sys_socketpair+0x85/0x2d0
[ 55.040213][ T4327] __x64_sys_socketpair+0x18/0x20
[ 55.045722][ T4327] do_syscall_64+0xe6/0x200
[ 55.050192][ T4327] ? fpregs_assert_state_consistent+0x22/0x40
[ 55.056569][ T4327] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 55.062453][ T4327] RIP: 0033:0x7f743807cae9
[ 55.066921][ T4327] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 55.087620][ T4327] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 55.096352][ T4327] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 55.104384][ T4327] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 55.112427][ T4327] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 55.120370][ T4327] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.128434][ T4327] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 55.136540][ T4327]
[ 55.139531][ T4334] CPU: 1 PID: 4334 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller #0
[ 55.148276][ T4334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.158401][ T4334] Call Trace:
[ 55.161828][ T4334]
[ 55.164733][ T4334] dump_stack_lvl+0x83/0xd0
[ 55.169331][ T4334] should_fail_ex+0x139/0x140
[ 55.173991][ T4334] should_failslab+0x9/0x20
[ 55.178473][ T4334] kmem_cache_alloc+0x64/0x2e0
[ 55.183461][ T4334] __anon_vma_prepare+0x66/0x180
[ 55.188537][ T4334] do_huge_pmd_anonymous_page+0x60b/0x850
[ 55.194224][ T4334] ? _raw_spin_unlock+0x28/0x50
[ 55.199220][ T4334] handle_mm_fault+0x639/0x1b20
[ 55.204123][ T4334] ? mt_find+0xa0/0x4d0
[ 55.208421][ T4334] exc_page_fault+0x32f/0x7d0
[ 55.213077][ T4334] asm_exc_page_fault+0x26/0x30
[ 55.217985][ T4334] RIP: 0010:__put_user_4+0x11/0x20
[ 55.223063][ T4334] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 55.242982][ T4334] RSP: 0018:ffffc900021afea0 EFLAGS: 00050206
[ 55.249015][ T4334] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 55.257046][ T4334] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 55.265023][ T4334] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 55.272961][ T4334] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 55.281165][ T4334] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 55.289279][ T4334] __sys_socketpair+0x85/0x2d0
[ 55.294113][ T4334] __x64_sys_socketpair+0x18/0x20
[ 55.299111][ T4334] do_syscall_64+0xe6/0x200
[ 55.303592][ T4334] ? fpregs_assert_state_consistent+0x22/0x40
[ 55.309795][ T4334] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 55.315657][ T4334] RIP: 0033:0x7f3d5fa7cae9
[ 55.320127][ T4334] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 55.340750][ T4334] RSP: 002b:00007f3d6089a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 55.349478][ T4334] RAX: ffffffffffffffda RBX: 00007f3d5fb9bf80 RCX: 00007f3d5fa7cae9
[ 55.357456][ T4334] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 55.365481][ T4334] RBP: 00007f3d6089a120 R08: 0000000000000000 R09: 0000000000000000
[ 55.373784][ T4334] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.382081][ T4334] R13: 0000000000000006 R14: 00007f3d5fb9bf80 R15: 00007ffe5b18a978
[ 55.390123][ T4334]
[ 55.393137][ C1] vkms_vblank_simulate: vblank timer overrun
[ 55.400670][ T4337] FAULT_INJECTION: forcing a failure.
[ 55.400670][ T4337] name failslab, interval 1, probability 0, space 0, times 0
[ 55.413760][ T4337] CPU: 1 PID: 4337 Comm: syz-executor.3 Not tainted 6.8.0-rc2-syzkaller #0
[ 55.423109][ T4337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.428131][ T4339] FAULT_INJECTION: forcing a failure.
[ 55.428131][ T4339] name failslab, interval 1, probability 0, space 0, times 0
[ 55.433940][ T4337] Call Trace:
[ 55.433944][ T4337]
[ 55.433946][ T4337] dump_stack_lvl+0x83/0xd0
[ 55.433954][ T4337] should_fail_ex+0x139/0x140
[ 55.433960][ T4337] should_failslab+0x9/0x20
[ 55.433966][ T4337] kmem_cache_alloc+0x64/0x2e0
[ 55.433971][ T4337] __anon_vma_prepare+0x66/0x180
[ 55.477486][ T4337] do_huge_pmd_anonymous_page+0x60b/0x850
[ 55.483182][ T4337] ? _raw_spin_unlock+0x28/0x50
[ 55.488000][ T4337] handle_mm_fault+0x639/0x1b20
[ 55.493003][ T4337] ? mt_find+0xa0/0x4d0
[ 55.497663][ T4337] exc_page_fault+0x32f/0x7d0
[ 55.502326][ T4337] asm_exc_page_fault+0x26/0x30
[ 55.507243][ T4337] RIP: 0010:__put_user_4+0x11/0x20
[ 55.512583][ T4337] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 55.532339][ T4337] RSP: 0018:ffffc900021b7ea0 EFLAGS: 00050206
[ 55.538458][ T4337] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 55.546569][ T4337] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 55.554603][ T4337] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 55.562715][ T4337] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 55.570654][ T4337] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 55.578596][ T4337] __sys_socketpair+0x85/0x2d0
[ 55.583331][ T4337] __x64_sys_socketpair+0x18/0x20
[ 55.588319][ T4337] do_syscall_64+0xe6/0x200
[ 55.592885][ T4337] ? fpregs_assert_state_consistent+0x22/0x40
[ 55.599090][ T4337] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 55.605122][ T4337] RIP: 0033:0x7fcd2847cae9
[ 55.609612][ T4337] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 55.629629][ T4337] RSP: 002b:00007fcd292980c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 55.638266][ T4337] RAX: ffffffffffffffda RBX: 00007fcd2859bf80 RCX: 00007fcd2847cae9
[ 55.646723][ T4337] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 55.654747][ T4337] RBP: 00007fcd29298120 R08: 0000000000000000 R09: 0000000000000000
[ 55.662783][ T4337] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.670810][ T4337] R13: 0000000000000006 R14: 00007fcd2859bf80 R15: 00007ffe0527f598
[ 55.678929][ T4337]
[ 55.681926][ T4339] CPU: 0 PID: 4339 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 55.681943][ C1] vkms_vblank_simulate: vblank timer overrun
[ 55.690661][ T4339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.697264][ T4335] FAULT_INJECTION: forcing a failure.
[ 55.697264][ T4335] name failslab, interval 1, probability 0, space 0, times 0
[ 55.707059][ T4339] Call Trace:
[ 55.707063][ T4339]
[ 55.707065][ T4339] dump_stack_lvl+0x83/0xd0
[ 55.707072][ T4339] should_fail_ex+0x139/0x140
[ 55.707079][ T4339] should_failslab+0x9/0x20
[ 55.707084][ T4339] kmem_cache_alloc+0x64/0x2e0
[ 55.707089][ T4339] __anon_vma_prepare+0x66/0x180
[ 55.707094][ T4339] do_huge_pmd_anonymous_page+0x60b/0x850
[ 55.707099][ T4339] ? _raw_spin_unlock+0x28/0x50
[ 55.707105][ T4339] handle_mm_fault+0x639/0x1b20
[ 55.707110][ T4339] ? mt_find+0xa0/0x4d0
[ 55.707116][ T4339] exc_page_fault+0x32f/0x7d0
[ 55.707122][ T4339] asm_exc_page_fault+0x26/0x30
[ 55.707128][ T4339] RIP: 0010:__put_user_4+0x11/0x20
[ 55.707134][ T4339] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 55.707137][ T4339] RSP: 0018:ffffc90002157ea0 EFLAGS: 00050206
[ 55.707141][ T4339] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 55.707144][ T4339] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 55.707146][ T4339] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 55.707148][ T4339] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 55.707150][ T4339] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 55.707153][ T4339] __sys_socketpair+0x85/0x2d0
[ 55.707157][ T4339] __x64_sys_socketpair+0x18/0x20
[ 55.707160][ T4339] do_syscall_64+0xe6/0x200
[ 55.707163][ T4339] ? fpregs_assert_state_consistent+0x22/0x40
[ 55.707168][ T4339] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 55.707172][ T4339] RIP: 0033:0x7faa3d67cae9
[ 55.707176][ T4339] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 55.707179][ T4339] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 55.707183][ T4339] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 55.707185][ T4339] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 55.707187][ T4339] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 55.707189][ T4339] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.707191][ T4339] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 55.707194][ T4339]
[ 55.729886][ T4342] FAULT_INJECTION: forcing a failure.
[ 55.729886][ T4342] name failslab, interval 1, probability 0, space 0, times 0
[ 55.731556][ T4335] CPU: 1 PID: 4335 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 55.980797][ T4335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 55.991085][ T4335] Call Trace:
[ 55.994603][ T4335]
[ 55.997509][ T4335] dump_stack_lvl+0x83/0xd0
[ 56.002069][ T4335] should_fail_ex+0x139/0x140
[ 56.006892][ T4335] should_failslab+0x9/0x20
[ 56.011433][ T4335] __kmalloc_node_track_caller+0xc4/0x3e0
[ 56.017126][ T4335] ? __request_module+0x1d6/0x320
[ 56.022244][ T4335] ? rcu_is_watching+0x10/0x40
[ 56.027220][ T4335] kstrdup+0x32/0x60
[ 56.031177][ T4335] __request_module+0x1d6/0x320
[ 56.036096][ T4335] __sock_create+0x110/0x320
[ 56.040657][ T4335] ? alloc_fd+0x119/0x150
[ 56.044954][ T4335] __sys_socketpair+0x10c/0x2d0
[ 56.049865][ T4335] __x64_sys_socketpair+0x18/0x20
[ 56.054943][ T4335] do_syscall_64+0xe6/0x200
[ 56.059415][ T4335] ? fpregs_assert_state_consistent+0x22/0x40
[ 56.065876][ T4335] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 56.072009][ T4335] RIP: 0033:0x7fc27247cae9
[ 56.076758][ T4335] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 56.097561][ T4335] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 56.106246][ T4335] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 56.114197][ T4335] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 56.122247][ T4335] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 56.130294][ T4335] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.138253][ T4335] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 56.146342][ T4335]
[ 56.149376][ T4342] CPU: 0 PID: 4342 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 56.149390][ C1] vkms_vblank_simulate: vblank timer overrun
[ 56.158020][ T4342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 56.158023][ T4342] Call Trace:
[ 56.177691][ T4342]
[ 56.180593][ T4342] dump_stack_lvl+0x83/0xd0
[ 56.185152][ T4342] should_fail_ex+0x139/0x140
[ 56.189793][ T4342] should_failslab+0x9/0x20
[ 56.194260][ T4342] kmem_cache_alloc+0x64/0x2e0
[ 56.199175][ T4342] __anon_vma_prepare+0x66/0x180
[ 56.204220][ T4342] do_huge_pmd_anonymous_page+0x60b/0x850
[ 56.210079][ T4342] ? _raw_spin_unlock+0x28/0x50
[ 56.214897][ T4342] handle_mm_fault+0x639/0x1b20
[ 56.219715][ T4342] ? mt_find+0xa0/0x4d0
[ 56.223844][ T4342] exc_page_fault+0x32f/0x7d0
[ 56.228580][ T4342] asm_exc_page_fault+0x26/0x30
[ 56.233486][ T4342] RIP: 0010:__put_user_4+0x11/0x20
[ 56.238823][ T4342] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 56.258829][ T4342] RSP: 0018:ffffc900021cfea0 EFLAGS: 00050206
[ 56.264872][ T4342] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 56.273418][ T4342] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 56.281536][ T4342] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 56.289750][ T4342] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 56.298060][ T4342] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 56.306485][ T4342] __sys_socketpair+0x85/0x2d0
[ 56.311306][ T4342] __x64_sys_socketpair+0x18/0x20
[ 56.316381][ T4342] do_syscall_64+0xe6/0x200
[ 56.321197][ T4342] ? fpregs_assert_state_consistent+0x22/0x40
[ 56.327316][ T4342] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 56.333173][ T4342] RIP: 0033:0x7ff66a87cae9
[ 56.337741][ T4342] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 56.358548][ T4342] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
2024/02/01 15:48:22 executed programs: 26
[ 56.367182][ T4342] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 56.375119][ T4342] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 56.383057][ T4342] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 56.391182][ T4342] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.399644][ T4342] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 56.407961][ T4342]
[ 56.418268][ T4346] FAULT_INJECTION: forcing a failure.
[ 56.418268][ T4346] name failslab, interval 1, probability 0, space 0, times 0
[ 56.431618][ T4346] CPU: 1 PID: 4346 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 56.432189][ T4351] FAULT_INJECTION: forcing a failure.
[ 56.432189][ T4351] name failslab, interval 1, probability 0, space 0, times 0
[ 56.440611][ T4346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 56.440614][ T4346] Call Trace:
[ 56.440616][ T4346]
[ 56.440618][ T4346] dump_stack_lvl+0x83/0xd0
[ 56.440625][ T4346] should_fail_ex+0x139/0x140
[ 56.440630][ T4346] should_failslab+0x9/0x20
[ 56.484131][ T4346] kmem_cache_alloc+0x64/0x2e0
[ 56.489037][ T4346] __anon_vma_prepare+0x66/0x180
[ 56.494113][ T4346] do_huge_pmd_anonymous_page+0x60b/0x850
[ 56.499968][ T4346] ? _raw_spin_unlock+0x28/0x50
[ 56.504788][ T4346] handle_mm_fault+0x639/0x1b20
[ 56.509610][ T4346] ? mt_find+0xa0/0x4d0
[ 56.513887][ T4346] exc_page_fault+0x32f/0x7d0
[ 56.518532][ T4346] asm_exc_page_fault+0x26/0x30
[ 56.523347][ T4346] RIP: 0010:__put_user_4+0x11/0x20
[ 56.528422][ T4346] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 56.548253][ T4346] RSP: 0018:ffffc9000216fea0 EFLAGS: 00050206
[ 56.554295][ T4346] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 56.562232][ T4346] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 56.570266][ T4346] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 56.578376][ T4346] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 56.586399][ T4346] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 56.594697][ T4346] __sys_socketpair+0x85/0x2d0
[ 56.599515][ T4346] __x64_sys_socketpair+0x18/0x20
[ 56.604503][ T4346] do_syscall_64+0xe6/0x200
[ 56.609057][ T4346] ? fpregs_assert_state_consistent+0x22/0x40
[ 56.615120][ T4346] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 56.621065][ T4346] RIP: 0033:0x7f743807cae9
[ 56.625448][ T4346] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 56.645887][ T4346] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 56.654726][ T4346] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 56.662665][ T4346] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 56.671046][ T4346] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 56.679083][ T4346] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.687372][ T4346] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 56.695312][ T4346]
[ 56.698364][ T4351] CPU: 0 PID: 4351 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 56.698380][ C1] vkms_vblank_simulate: vblank timer overrun
[ 56.707890][ T4351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 56.714475][ T4349] FAULT_INJECTION: forcing a failure.
[ 56.714475][ T4349] name failslab, interval 1, probability 0, space 0, times 0
[ 56.724320][ T4351] Call Trace:
[ 56.724322][ T4351]
[ 56.724324][ T4351] dump_stack_lvl+0x83/0xd0
[ 56.724330][ T4351] should_fail_ex+0x139/0x140
[ 56.753483][ T4351] should_failslab+0x9/0x20
[ 56.758163][ T4351] kmem_cache_alloc+0x64/0x2e0
[ 56.763274][ T4351] __anon_vma_prepare+0x66/0x180
[ 56.769329][ T4351] do_huge_pmd_anonymous_page+0x60b/0x850
[ 56.775317][ T4351] ? _raw_spin_unlock+0x28/0x50
[ 56.780317][ T4351] handle_mm_fault+0x639/0x1b20
[ 56.785395][ T4351] ? mt_find+0xa0/0x4d0
[ 56.789604][ T4351] exc_page_fault+0x32f/0x7d0
[ 56.794259][ T4351] asm_exc_page_fault+0x26/0x30
[ 56.799389][ T4351] RIP: 0010:__put_user_4+0x11/0x20
[ 56.804725][ T4351] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 56.825633][ T4351] RSP: 0018:ffffc90002213ea0 EFLAGS: 00050206
[ 56.831839][ T4351] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 56.839874][ T4351] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 56.848509][ T4351] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 56.856707][ T4351] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 56.864993][ T4351] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 56.873303][ T4351] __sys_socketpair+0x85/0x2d0
[ 56.878295][ T4351] ? clockevents_program_event+0x84/0xf0
[ 56.884163][ T4351] __x64_sys_socketpair+0x18/0x20
[ 56.889239][ T4351] do_syscall_64+0xe6/0x200
[ 56.893804][ T4351] ? fpregs_assert_state_consistent+0x22/0x40
[ 56.899924][ T4351] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 56.906088][ T4351] RIP: 0033:0x7faa3d67cae9
[ 56.910522][ T4351] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 56.931831][ T4351] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 56.941002][ T4351] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 56.949914][ T4351] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 56.958373][ T4351] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 56.966317][ T4351] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 56.974431][ T4351] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 56.982374][ T4351]
[ 56.985365][ T4349] CPU: 1 PID: 4349 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 56.990018][ T4354] FAULT_INJECTION: forcing a failure.
[ 56.990018][ T4354] name failslab, interval 1, probability 0, space 0, times 0
[ 56.994270][ T4349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 56.994273][ T4349] Call Trace:
[ 56.994276][ T4349]
[ 56.994278][ T4349] dump_stack_lvl+0x83/0xd0
[ 56.994284][ T4349] should_fail_ex+0x139/0x140
[ 57.033548][ T4349] should_failslab+0x9/0x20
[ 57.038192][ T4349] kmem_cache_alloc+0x64/0x2e0
[ 57.042924][ T4349] __anon_vma_prepare+0x66/0x180
[ 57.048207][ T4349] do_huge_pmd_anonymous_page+0x60b/0x850
[ 57.054076][ T4349] ? _raw_spin_unlock+0x28/0x50
[ 57.059086][ T4349] handle_mm_fault+0x639/0x1b20
[ 57.064000][ T4349] ? mt_find+0xa0/0x4d0
[ 57.068742][ T4349] exc_page_fault+0x32f/0x7d0
[ 57.073829][ T4349] asm_exc_page_fault+0x26/0x30
[ 57.078733][ T4349] RIP: 0010:__put_user_4+0x11/0x20
[ 57.084159][ T4349] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 57.104687][ T4349] RSP: 0018:ffffc900021dbea0 EFLAGS: 00050206
[ 57.110739][ T4349] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 57.118853][ T4349] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 57.127942][ T4349] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 57.136508][ T4349] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 57.144803][ T4349] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 57.152839][ T4349] __sys_socketpair+0x85/0x2d0
[ 57.157575][ T4349] __x64_sys_socketpair+0x18/0x20
[ 57.163258][ T4349] do_syscall_64+0xe6/0x200
[ 57.167925][ T4349] ? fpregs_assert_state_consistent+0x22/0x40
[ 57.174045][ T4349] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 57.180001][ T4349] RIP: 0033:0x7fc27247cae9
[ 57.184485][ T4349] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 57.204310][ T4349] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 57.213115][ T4349] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 57.221052][ T4349] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 57.229042][ T4349] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 57.236992][ T4349] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 57.245281][ T4349] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 57.253915][ T4349]
[ 57.256991][ T4354] CPU: 0 PID: 4354 Comm: syz-executor.3 Not tainted 6.8.0-rc2-syzkaller #0
[ 57.257007][ C1] vkms_vblank_simulate: vblank timer overrun
[ 57.265588][ T4354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 57.274391][ T4353] FAULT_INJECTION: forcing a failure.
[ 57.274391][ T4353] name failslab, interval 1, probability 0, space 0, times 0
[ 57.281730][ T4354] Call Trace:
[ 57.281733][ T4354]
[ 57.281735][ T4354] dump_stack_lvl+0x83/0xd0
[ 57.281741][ T4354] should_fail_ex+0x139/0x140
[ 57.281747][ T4354] should_failslab+0x9/0x20
[ 57.281753][ T4354] kmem_cache_alloc+0x64/0x2e0
[ 57.281757][ T4354] __anon_vma_prepare+0x66/0x180
[ 57.281763][ T4354] do_huge_pmd_anonymous_page+0x60b/0x850
[ 57.281768][ T4354] ? _raw_spin_unlock+0x28/0x50
[ 57.334616][ T4354] handle_mm_fault+0x639/0x1b20
[ 57.339457][ T4354] ? mt_find+0xa0/0x4d0
[ 57.343673][ T4354] exc_page_fault+0x32f/0x7d0
[ 57.348319][ T4354] asm_exc_page_fault+0x26/0x30
[ 57.353139][ T4354] RIP: 0010:__put_user_4+0x11/0x20
[ 57.358302][ T4354] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 57.378408][ T4354] RSP: 0018:ffffc9000222bea0 EFLAGS: 00050206
[ 57.384963][ T4354] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 57.393435][ T4354] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 57.401554][ T4354] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 57.410012][ T4354] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 57.417949][ T4354] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 57.426063][ T4354] __sys_socketpair+0x85/0x2d0
[ 57.431228][ T4354] __x64_sys_socketpair+0x18/0x20
[ 57.436217][ T4354] do_syscall_64+0xe6/0x200
[ 57.440687][ T4354] ? fpregs_assert_state_consistent+0x22/0x40
[ 57.446802][ T4354] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 57.452835][ T4354] RIP: 0033:0x7fcd2847cae9
[ 57.457219][ T4354] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 57.477071][ T4354] RSP: 002b:00007fcd292980c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 57.485713][ T4354] RAX: ffffffffffffffda RBX: 00007fcd2859bf80 RCX: 00007fcd2847cae9
[ 57.493826][ T4354] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 57.502033][ T4354] RBP: 00007fcd29298120 R08: 0000000000000000 R09: 0000000000000000
[ 57.510349][ T4354] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 57.518510][ T4354] R13: 0000000000000006 R14: 00007fcd2859bf80 R15: 00007ffe0527f598
[ 57.526711][ T4354]
[ 57.529860][ T4353] CPU: 1 PID: 4353 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller #0
[ 57.538966][ T4353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 57.548999][ T4353] Call Trace:
[ 57.552337][ T4353]
[ 57.555239][ T4353] dump_stack_lvl+0x83/0xd0
[ 57.559709][ T4353] should_fail_ex+0x139/0x140
[ 57.564353][ T4353] should_failslab+0x9/0x20
[ 57.568850][ T4353] kmem_cache_alloc+0x64/0x2e0
[ 57.574263][ T4353] __anon_vma_prepare+0x66/0x180
[ 57.579255][ T4353] do_huge_pmd_anonymous_page+0x60b/0x850
[ 57.585040][ T4353] ? _raw_spin_unlock+0x28/0x50
[ 57.589873][ T4353] handle_mm_fault+0x639/0x1b20
[ 57.594864][ T4353] ? mt_find+0xa0/0x4d0
[ 57.598985][ T4353] exc_page_fault+0x32f/0x7d0
[ 57.603731][ T4353] asm_exc_page_fault+0x26/0x30
[ 57.608651][ T4353] RIP: 0010:__put_user_4+0x11/0x20
[ 57.613738][ T4353] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 57.633499][ T4353] RSP: 0018:ffffc90002223ea0 EFLAGS: 00050206
[ 57.639533][ T4353] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 57.647564][ T4353] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 57.656029][ T4353] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 57.664058][ T4353] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 57.672267][ T4353] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 57.680474][ T4353] __sys_socketpair+0x85/0x2d0
[ 57.685216][ T4353] __x64_sys_socketpair+0x18/0x20
[ 57.690205][ T4353] do_syscall_64+0xe6/0x200
[ 57.694689][ T4353] ? fpregs_assert_state_consistent+0x22/0x40
[ 57.701076][ T4353] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 57.707023][ T4353] RIP: 0033:0x7f3d5fa7cae9
[ 57.711674][ T4353] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 57.731517][ T4353] RSP: 002b:00007f3d6089a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 57.740000][ T4353] RAX: ffffffffffffffda RBX: 00007f3d5fb9bf80 RCX: 00007f3d5fa7cae9
[ 57.747937][ T4353] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 57.756657][ T4353] RBP: 00007f3d6089a120 R08: 0000000000000000 R09: 0000000000000000
[ 57.764682][ T4353] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 57.773003][ T4353] R13: 0000000000000006 R14: 00007f3d5fb9bf80 R15: 00007ffe5b18a978
[ 57.781050][ T4353]
[ 57.784101][ C1] vkms_vblank_simulate: vblank timer overrun
[ 57.796063][ T4361] FAULT_INJECTION: forcing a failure.
[ 57.796063][ T4361] name failslab, interval 1, probability 0, space 0, times 0
[ 57.799256][ T4359] FAULT_INJECTION: forcing a failure.
[ 57.799256][ T4359] name failslab, interval 1, probability 0, space 0, times 0
[ 57.808978][ T4361] CPU: 0 PID: 4361 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 57.831438][ T4361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 57.841732][ T4361] Call Trace:
[ 57.844985][ T4361]
[ 57.847975][ T4361] dump_stack_lvl+0x83/0xd0
[ 57.852446][ T4361] should_fail_ex+0x139/0x140
[ 57.857172][ T4361] should_failslab+0x9/0x20
[ 57.861638][ T4361] kmem_cache_alloc+0x64/0x2e0
[ 57.866368][ T4361] __anon_vma_prepare+0x66/0x180
[ 57.871385][ T4361] do_huge_pmd_anonymous_page+0x60b/0x850
[ 57.877110][ T4361] ? _raw_spin_unlock+0x28/0x50
[ 57.881951][ T4361] handle_mm_fault+0x639/0x1b20
[ 57.886980][ T4361] ? mt_find+0xa0/0x4d0
[ 57.891305][ T4361] exc_page_fault+0x32f/0x7d0
[ 57.896049][ T4361] asm_exc_page_fault+0x26/0x30
[ 57.900956][ T4361] RIP: 0010:__put_user_4+0x11/0x20
[ 57.906135][ T4361] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 57.926176][ T4361] RSP: 0018:ffffc9000223fea0 EFLAGS: 00050206
[ 57.932328][ T4361] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 57.940483][ T4361] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 57.949029][ T4361] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 57.957401][ T4361] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 57.965513][ T4361] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 57.973493][ T4361] __sys_socketpair+0x85/0x2d0
[ 57.978372][ T4361] __x64_sys_socketpair+0x18/0x20
[ 57.983706][ T4361] do_syscall_64+0xe6/0x200
[ 57.988209][ T4361] ? fpregs_assert_state_consistent+0x22/0x40
[ 57.994611][ T4361] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 58.000554][ T4361] RIP: 0033:0x7fc27247cae9
[ 58.005051][ T4361] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 58.025690][ T4361] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 58.034178][ T4361] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 58.042338][ T4361] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 58.050448][ T4361] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 58.058385][ T4361] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 58.066584][ T4361] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 58.074615][ T4361]
[ 58.077610][ T4359] CPU: 1 PID: 4359 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 58.086273][ T4359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 58.097078][ T4359] Call Trace:
[ 58.100425][ T4359]
[ 58.103413][ T4359] dump_stack_lvl+0x83/0xd0
[ 58.107881][ T4359] should_fail_ex+0x139/0x140
[ 58.112537][ T4359] should_failslab+0x9/0x20
[ 58.117206][ T4359] kmem_cache_alloc+0x64/0x2e0
[ 58.121942][ T4359] __anon_vma_prepare+0x66/0x180
[ 58.127104][ T4359] do_huge_pmd_anonymous_page+0x60b/0x850
[ 58.132789][ T4359] ? _raw_spin_unlock+0x28/0x50
[ 58.137780][ T4359] handle_mm_fault+0x639/0x1b20
[ 58.142856][ T4359] ? mt_find+0xa0/0x4d0
[ 58.147064][ T4359] exc_page_fault+0x32f/0x7d0
[ 58.151808][ T4359] asm_exc_page_fault+0x26/0x30
[ 58.156632][ T4359] RIP: 0010:__put_user_4+0x11/0x20
[ 58.161716][ T4359] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 58.181384][ T4359] RSP: 0018:ffffc90002177ea0 EFLAGS: 00050206
[ 58.187458][ T4359] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 58.195490][ T4359] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 58.203527][ T4359] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 58.211990][ T4359] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 58.220199][ T4359] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 58.228487][ T4359] __sys_socketpair+0x85/0x2d0
[ 58.233221][ T4359] __x64_sys_socketpair+0x18/0x20
[ 58.238559][ T4359] do_syscall_64+0xe6/0x200
[ 58.243031][ T4359] ? fpregs_assert_state_consistent+0x22/0x40
[ 58.249237][ T4359] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 58.255268][ T4359] RIP: 0033:0x7ff66a87cae9
[ 58.259651][ T4359] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 58.280451][ T4359] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 58.288927][ T4359] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 58.296867][ T4359] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 58.305331][ T4359] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 58.313457][ T4359] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 58.321595][ T4359] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 58.329534][ T4359]
[ 58.332531][ C1] vkms_vblank_simulate: vblank timer overrun
[ 58.344963][ T4365] FAULT_INJECTION: forcing a failure.
[ 58.344963][ T4365] name failslab, interval 1, probability 0, space 0, times 0
[ 58.346059][ T4366] FAULT_INJECTION: forcing a failure.
[ 58.346059][ T4366] name failslab, interval 1, probability 0, space 0, times 0
[ 58.357709][ T4365] CPU: 1 PID: 4365 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 58.379244][ T4365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 58.389366][ T4365] Call Trace:
[ 58.392622][ T4365]
[ 58.395611][ T4365] dump_stack_lvl+0x83/0xd0
[ 58.400153][ T4365] should_fail_ex+0x139/0x140
[ 58.405157][ T4365] should_failslab+0x9/0x20
[ 58.409634][ T4365] kmem_cache_alloc+0x64/0x2e0
[ 58.414482][ T4365] __anon_vma_prepare+0x66/0x180
[ 58.419560][ T4365] do_huge_pmd_anonymous_page+0x60b/0x850
[ 58.425243][ T4365] ? _raw_spin_unlock+0x28/0x50
[ 58.430069][ T4365] handle_mm_fault+0x639/0x1b20
[ 58.434884][ T4365] ? mt_find+0xa0/0x4d0
[ 58.439186][ T4365] exc_page_fault+0x32f/0x7d0
[ 58.443826][ T4365] asm_exc_page_fault+0x26/0x30
[ 58.448642][ T4365] RIP: 0010:__put_user_4+0x11/0x20
[ 58.453930][ T4365] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 58.473895][ T4365] RSP: 0018:ffffc90002087ea0 EFLAGS: 00050206
[ 58.479929][ T4365] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 58.487964][ T4365] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 58.495909][ T4365] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 58.504021][ T4365] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 58.511959][ T4365] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 58.519985][ T4365] __sys_socketpair+0x85/0x2d0
[ 58.524877][ T4365] __x64_sys_socketpair+0x18/0x20
[ 58.530045][ T4365] do_syscall_64+0xe6/0x200
[ 58.534779][ T4365] ? fpregs_assert_state_consistent+0x22/0x40
[ 58.540816][ T4365] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 58.546764][ T4365] RIP: 0033:0x7faa3d67cae9
[ 58.551669][ T4365] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 58.571687][ T4365] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 58.580321][ T4365] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 58.588437][ T4365] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 58.596553][ T4365] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 58.604666][ T4365] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 58.612693][ T4365] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 58.620783][ T4365]
[ 58.623787][ T4366] CPU: 0 PID: 4366 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller #0
[ 58.623793][ C1] vkms_vblank_simulate: vblank timer overrun
[ 58.632519][ T4366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 58.648853][ T4366] Call Trace:
[ 58.652332][ T4366]
[ 58.655234][ T4366] dump_stack_lvl+0x83/0xd0
[ 58.659811][ T4366] should_fail_ex+0x139/0x140
[ 58.664470][ T4366] should_failslab+0x9/0x20
[ 58.668939][ T4366] kmem_cache_alloc+0x64/0x2e0
[ 58.673666][ T4366] __anon_vma_prepare+0x66/0x180
[ 58.678580][ T4366] do_huge_pmd_anonymous_page+0x60b/0x850
[ 58.684445][ T4366] ? _raw_spin_unlock+0x28/0x50
[ 58.689262][ T4366] handle_mm_fault+0x639/0x1b20
[ 58.694076][ T4366] ? mt_find+0xa0/0x4d0
[ 58.698197][ T4366] exc_page_fault+0x32f/0x7d0
[ 58.702928][ T4366] asm_exc_page_fault+0x26/0x30
[ 58.707831][ T4366] RIP: 0010:__put_user_4+0x11/0x20
[ 58.712995][ T4366] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 58.733079][ T4366] RSP: 0018:ffffc900021afea0 EFLAGS: 00050206
[ 58.739342][ T4366] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 58.747368][ T4366] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 58.755655][ T4366] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 58.763860][ T4366] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 58.772144][ T4366] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 58.780170][ T4366] __sys_socketpair+0x85/0x2d0
[ 58.784998][ T4366] __x64_sys_socketpair+0x18/0x20
[ 58.790077][ T4366] do_syscall_64+0xe6/0x200
[ 58.794556][ T4366] ? fpregs_assert_state_consistent+0x22/0x40
[ 58.800595][ T4366] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 58.806567][ T4366] RIP: 0033:0x7f3d5fa7cae9
[ 58.811038][ T4366] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 58.831507][ T4366] RSP: 002b:00007f3d6089a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 58.840149][ T4366] RAX: ffffffffffffffda RBX: 00007f3d5fb9bf80 RCX: 00007f3d5fa7cae9
[ 58.848699][ T4366] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 58.856671][ T4366] RBP: 00007f3d6089a120 R08: 0000000000000000 R09: 0000000000000000
[ 58.865224][ T4366] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 58.873427][ T4366] R13: 0000000000000006 R14: 00007f3d5fb9bf80 R15: 00007ffe5b18a978
[ 58.881557][ T4366]
[ 58.889248][ T4373] FAULT_INJECTION: forcing a failure.
[ 58.889248][ T4373] name failslab, interval 1, probability 0, space 0, times 0
[ 58.890644][ T4372] FAULT_INJECTION: forcing a failure.
[ 58.890644][ T4372] name failslab, interval 1, probability 0, space 0, times 0
[ 58.902055][ T4373] CPU: 0 PID: 4373 Comm: syz-executor.3 Not tainted 6.8.0-rc2-syzkaller #0
[ 58.902060][ T4373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 58.902062][ T4373] Call Trace:
[ 58.902064][ T4373]
[ 58.902065][ T4373] dump_stack_lvl+0x83/0xd0
[ 58.902073][ T4373] should_fail_ex+0x139/0x140
[ 58.902078][ T4373] should_failslab+0x9/0x20
[ 58.955004][ T4373] kmem_cache_alloc+0x64/0x2e0
[ 58.960000][ T4373] __anon_vma_prepare+0x66/0x180
[ 58.965682][ T4373] do_huge_pmd_anonymous_page+0x60b/0x850
[ 58.971364][ T4373] ? _raw_spin_unlock+0x28/0x50
[ 58.976180][ T4373] handle_mm_fault+0x639/0x1b20
[ 58.981177][ T4373] ? mt_find+0xa0/0x4d0
[ 58.985472][ T4373] exc_page_fault+0x32f/0x7d0
[ 58.990120][ T4373] asm_exc_page_fault+0x26/0x30
[ 58.994957][ T4373] RIP: 0010:__put_user_4+0x11/0x20
[ 59.000031][ T4373] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 59.019696][ T4373] RSP: 0018:ffffc900022fbea0 EFLAGS: 00050206
[ 59.025826][ T4373] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 59.033940][ T4373] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 59.042659][ T4373] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 59.050685][ T4373] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 59.058633][ T4373] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 59.066747][ T4373] __sys_socketpair+0x85/0x2d0
[ 59.071568][ T4373] __x64_sys_socketpair+0x18/0x20
[ 59.076556][ T4373] do_syscall_64+0xe6/0x200
[ 59.081630][ T4373] ? fpregs_assert_state_consistent+0x22/0x40
[ 59.087749][ T4373] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 59.094042][ T4373] RIP: 0033:0x7fcd2847cae9
[ 59.098564][ T4373] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 59.118342][ T4373] RSP: 002b:00007fcd292980c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 59.126891][ T4373] RAX: ffffffffffffffda RBX: 00007fcd2859bf80 RCX: 00007fcd2847cae9
[ 59.135003][ T4373] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 59.143027][ T4373] RBP: 00007fcd29298120 R08: 0000000000000000 R09: 0000000000000000
[ 59.150971][ T4373] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 59.159082][ T4373] R13: 0000000000000006 R14: 00007fcd2859bf80 R15: 00007ffe0527f598
[ 59.167379][ T4373]
[ 59.170373][ T4372] CPU: 1 PID: 4372 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 59.179563][ T4372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 59.189763][ T4372] Call Trace:
[ 59.193103][ T4372]
[ 59.196079][ T4372] dump_stack_lvl+0x83/0xd0
[ 59.200641][ T4372] should_fail_ex+0x139/0x140
[ 59.205635][ T4372] should_failslab+0x9/0x20
[ 59.210199][ T4372] kmem_cache_alloc+0x64/0x2e0
[ 59.215053][ T4372] __anon_vma_prepare+0x66/0x180
[ 59.220150][ T4372] do_huge_pmd_anonymous_page+0x60b/0x850
[ 59.226189][ T4372] ? _raw_spin_unlock+0x28/0x50
[ 59.231180][ T4372] handle_mm_fault+0x639/0x1b20
[ 59.235998][ T4372] ? mt_find+0xa0/0x4d0
[ 59.240208][ T4372] exc_page_fault+0x32f/0x7d0
[ 59.244940][ T4372] asm_exc_page_fault+0x26/0x30
[ 59.249756][ T4372] RIP: 0010:__put_user_4+0x11/0x20
[ 59.254840][ T4372] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 59.275058][ T4372] RSP: 0018:ffffc900021dbea0 EFLAGS: 00050206
[ 59.281536][ T4372] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 59.290265][ T4372] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 59.298305][ T4372] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 59.306608][ T4372] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 59.314637][ T4372] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 59.322689][ T4372] __sys_socketpair+0x85/0x2d0
[ 59.327508][ T4372] __x64_sys_socketpair+0x18/0x20
[ 59.332496][ T4372] do_syscall_64+0xe6/0x200
[ 59.337057][ T4372] ? fpregs_assert_state_consistent+0x22/0x40
[ 59.343087][ T4372] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 59.349033][ T4372] RIP: 0033:0x7f743807cae9
[ 59.353679][ T4372] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 59.373532][ T4372] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 59.382177][ T4372] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 59.390117][ T4372] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 59.398242][ T4372] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 59.406368][ T4372] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 59.414395][ T4372] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 59.422423][ T4372]
[ 59.425433][ C1] vkms_vblank_simulate: vblank timer overrun
[ 59.434037][ T4375] FAULT_INJECTION: forcing a failure.
[ 59.434037][ T4375] name failslab, interval 1, probability 0, space 0, times 0
[ 59.446917][ T4375] CPU: 0 PID: 4375 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 59.455491][ T4375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 59.460031][ T4380] FAULT_INJECTION: forcing a failure.
[ 59.460031][ T4380] name failslab, interval 1, probability 0, space 0, times 0
[ 59.465609][ T4375] Call Trace:
[ 59.465612][ T4375]
[ 59.465614][ T4375] dump_stack_lvl+0x83/0xd0
[ 59.465621][ T4375] should_fail_ex+0x139/0x140
[ 59.465627][ T4375] should_failslab+0x9/0x20
[ 59.465632][ T4375] kmem_cache_alloc+0x64/0x2e0
[ 59.465637][ T4375] __anon_vma_prepare+0x66/0x180
[ 59.508425][ T4375] do_huge_pmd_anonymous_page+0x60b/0x850
[ 59.514131][ T4375] ? _raw_spin_unlock+0x28/0x50
[ 59.519034][ T4375] handle_mm_fault+0x639/0x1b20
[ 59.523855][ T4375] ? mt_find+0xa0/0x4d0
[ 59.527979][ T4375] exc_page_fault+0x32f/0x7d0
[ 59.532621][ T4375] asm_exc_page_fault+0x26/0x30
[ 59.537438][ T4375] RIP: 0010:__put_user_4+0x11/0x20
[ 59.542513][ T4375] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 59.562490][ T4375] RSP: 0018:ffffc900021b7ea0 EFLAGS: 00050206
[ 59.569129][ T4375] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 59.577153][ T4375] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 59.585189][ T4375] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 59.593130][ T4375] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 59.601259][ T4375] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 59.609546][ T4375] __sys_socketpair+0x85/0x2d0
[ 59.614282][ T4375] __x64_sys_socketpair+0x18/0x20
[ 59.619529][ T4375] do_syscall_64+0xe6/0x200
[ 59.624082][ T4375] ? fpregs_assert_state_consistent+0x22/0x40
[ 59.630374][ T4375] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 59.636460][ T4375] RIP: 0033:0x7fc27247cae9
[ 59.640929][ T4375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 59.660768][ T4375] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 59.669147][ T4375] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 59.677082][ T4375] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 59.685111][ T4375] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 59.693571][ T4375] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 59.701706][ T4375] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 59.709645][ T4375]
[ 59.712739][ T4380] CPU: 1 PID: 4380 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 59.713197][ T4379] FAULT_INJECTION: forcing a failure.
[ 59.713197][ T4379] name failslab, interval 1, probability 0, space 0, times 0
[ 59.721386][ T4380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 59.721389][ T4380] Call Trace:
[ 59.721391][ T4380]
[ 59.721393][ T4380] dump_stack_lvl+0x83/0xd0
[ 59.721400][ T4380] should_fail_ex+0x139/0x140
[ 59.759885][ T4380] should_failslab+0x9/0x20
[ 59.764529][ T4380] kmem_cache_alloc+0x64/0x2e0
[ 59.769257][ T4380] __anon_vma_prepare+0x66/0x180
[ 59.774507][ T4380] do_huge_pmd_anonymous_page+0x60b/0x850
[ 59.780196][ T4380] ? _raw_spin_unlock+0x28/0x50
[ 59.785029][ T4380] handle_mm_fault+0x639/0x1b20
[ 59.789868][ T4380] ? mt_find+0xa0/0x4d0
[ 59.794781][ T4380] exc_page_fault+0x32f/0x7d0
[ 59.799431][ T4380] asm_exc_page_fault+0x26/0x30
[ 59.804369][ T4380] RIP: 0010:__put_user_4+0x11/0x20
[ 59.809535][ T4380] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 59.829627][ T4380] RSP: 0018:ffffc9000236bea0 EFLAGS: 00050206
[ 59.836873][ T4380] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 59.844815][ T4380] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 59.853099][ T4380] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 59.861151][ T4380] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 59.869087][ T4380] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 59.877981][ T4380] __sys_socketpair+0x85/0x2d0
[ 59.882811][ T4380] __x64_sys_socketpair+0x18/0x20
[ 59.887891][ T4380] do_syscall_64+0xe6/0x200
[ 59.892442][ T4380] ? fpregs_assert_state_consistent+0x22/0x40
[ 59.898471][ T4380] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 59.904423][ T4380] RIP: 0033:0x7faa3d67cae9
[ 59.908813][ T4380] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 59.928736][ T4380] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 59.937197][ T4380] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 59.945137][ T4380] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 59.953076][ T4380] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 59.961016][ T4380] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 59.968951][ T4380] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 59.976891][ T4380]
[ 59.979898][ T4379] CPU: 0 PID: 4379 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 59.979911][ C1] vkms_vblank_simulate: vblank timer overrun
[ 59.988544][ T4379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 60.004695][ T4379] Call Trace:
[ 60.008303][ T4379]
[ 60.011299][ T4379] dump_stack_lvl+0x83/0xd0
[ 60.016030][ T4379] should_fail_ex+0x139/0x140
[ 60.020761][ T4379] should_failslab+0x9/0x20
[ 60.025230][ T4379] kmem_cache_alloc+0x64/0x2e0
[ 60.030240][ T4379] __anon_vma_prepare+0x66/0x180
[ 60.035139][ T4379] do_huge_pmd_anonymous_page+0x60b/0x850
[ 60.041520][ T4379] ? _raw_spin_unlock+0x28/0x50
[ 60.046687][ T4379] handle_mm_fault+0x639/0x1b20
[ 60.051588][ T4379] ? mt_find+0xa0/0x4d0
[ 60.055805][ T4379] exc_page_fault+0x32f/0x7d0
[ 60.060622][ T4379] asm_exc_page_fault+0x26/0x30
[ 60.065622][ T4379] RIP: 0010:__put_user_4+0x11/0x20
[ 60.070802][ T4379] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 60.090806][ T4379] RSP: 0018:ffffc90002363ea0 EFLAGS: 00050206
[ 60.097013][ T4379] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 60.105125][ T4379] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 60.113410][ T4379] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 60.121615][ T4379] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 60.129836][ T4379] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 60.138642][ T4379] __sys_socketpair+0x85/0x2d0
[ 60.143555][ T4379] __x64_sys_socketpair+0x18/0x20
[ 60.148542][ T4379] do_syscall_64+0xe6/0x200
[ 60.153016][ T4379] ? fpregs_assert_state_consistent+0x22/0x40
[ 60.159135][ T4379] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 60.164991][ T4379] RIP: 0033:0x7ff66a87cae9
[ 60.169717][ T4379] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 60.189289][ T4379] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 60.197749][ T4379] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 60.205691][ T4379] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 60.213727][ T4379] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 60.222147][ T4379] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 60.230536][ T4379] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 60.238479][ T4379]
[ 60.250681][ T4388] FAULT_INJECTION: forcing a failure.
[ 60.250681][ T4388] name failslab, interval 1, probability 0, space 0, times 0
[ 60.263970][ T4388] CPU: 0 PID: 4388 Comm: syz-executor.2 Not tainted 6.8.0-rc2-syzkaller #0
[ 60.268250][ T4393] FAULT_INJECTION: forcing a failure.
[ 60.268250][ T4393] name failslab, interval 1, probability 0, space 0, times 0
[ 60.272788][ T4388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 60.272792][ T4388] Call Trace:
[ 60.272794][ T4388]
[ 60.272795][ T4388] dump_stack_lvl+0x83/0xd0
[ 60.272803][ T4388] should_fail_ex+0x139/0x140
[ 60.272809][ T4388] should_failslab+0x9/0x20
[ 60.315398][ T4388] kmem_cache_alloc+0x64/0x2e0
[ 60.320313][ T4388] __anon_vma_prepare+0x66/0x180
[ 60.325315][ T4388] do_huge_pmd_anonymous_page+0x60b/0x850
[ 60.331190][ T4388] ? _raw_spin_unlock+0x28/0x50
[ 60.336012][ T4388] handle_mm_fault+0x639/0x1b20
[ 60.340825][ T4388] ? mt_find+0xa0/0x4d0
[ 60.345174][ T4388] exc_page_fault+0x32f/0x7d0
[ 60.349841][ T4388] asm_exc_page_fault+0x26/0x30
[ 60.354742][ T4388] RIP: 0010:__put_user_4+0x11/0x20
[ 60.359817][ T4388] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 60.380351][ T4388] RSP: 0018:ffffc900021dbea0 EFLAGS: 00050206
[ 60.386564][ T4388] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 60.394763][ T4388] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 60.402715][ T4388] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 60.410880][ T4388] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 60.418902][ T4388] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 60.427628][ T4388] __sys_socketpair+0x85/0x2d0
[ 60.432648][ T4388] __x64_sys_socketpair+0x18/0x20
[ 60.437822][ T4388] do_syscall_64+0xe6/0x200
[ 60.442297][ T4388] ? fpregs_assert_state_consistent+0x22/0x40
[ 60.448763][ T4388] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 60.454623][ T4388] RIP: 0033:0x7f3d5fa7cae9
[ 60.459267][ T4388] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 60.479447][ T4388] RSP: 002b:00007f3d6089a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 60.487832][ T4388] RAX: ffffffffffffffda RBX: 00007f3d5fb9bf80 RCX: 00007f3d5fa7cae9
[ 60.496033][ T4388] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 60.504060][ T4388] RBP: 00007f3d6089a120 R08: 0000000000000000 R09: 0000000000000000
[ 60.512108][ T4388] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 60.520143][ T4388] R13: 0000000000000006 R14: 00007f3d5fb9bf80 R15: 00007ffe5b18a978
[ 60.528270][ T4388]
[ 60.531261][ T4393] CPU: 1 PID: 4393 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 60.533498][ T4395] FAULT_INJECTION: forcing a failure.
[ 60.533498][ T4395] name failslab, interval 1, probability 0, space 0, times 0
[ 60.539826][ T4393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 60.539829][ T4393] Call Trace:
[ 60.539831][ T4393]
[ 60.539833][ T4393] dump_stack_lvl+0x83/0xd0
[ 60.539840][ T4393] should_fail_ex+0x139/0x140
[ 60.577918][ T4393] should_failslab+0x9/0x20
[ 60.582398][ T4393] kmem_cache_alloc+0x64/0x2e0
[ 60.587213][ T4393] __anon_vma_prepare+0x66/0x180
[ 60.592221][ T4393] do_huge_pmd_anonymous_page+0x60b/0x850
[ 60.598080][ T4393] ? _raw_spin_unlock+0x28/0x50
[ 60.602897][ T4393] handle_mm_fault+0x639/0x1b20
[ 60.607710][ T4393] ? mt_find+0xa0/0x4d0
[ 60.611921][ T4393] exc_page_fault+0x32f/0x7d0
[ 60.616748][ T4393] asm_exc_page_fault+0x26/0x30
[ 60.621651][ T4393] RIP: 0010:__put_user_4+0x11/0x20
[ 60.626728][ T4393] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 60.646742][ T4393] RSP: 0018:ffffc9000242fea0 EFLAGS: 00050206
[ 60.652953][ T4393] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 60.660906][ T4393] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 60.669025][ T4393] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 60.677051][ T4393] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 60.685084][ T4393] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 60.693383][ T4393] __sys_socketpair+0x85/0x2d0
[ 60.698210][ T4393] __x64_sys_socketpair+0x18/0x20
[ 60.703544][ T4393] do_syscall_64+0xe6/0x200
[ 60.708100][ T4393] ? fpregs_assert_state_consistent+0x22/0x40
[ 60.714133][ T4393] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 60.720087][ T4393] RIP: 0033:0x7ff66a87cae9
[ 60.724954][ T4393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 60.744719][ T4393] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 60.753183][ T4393] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 60.761217][ T4393] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 60.769329][ T4393] RBP: 00007ff66b53a120 R08: 0000000000000000 R09: 0000000000000000
[ 60.777528][ T4393] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 60.785641][ T4393] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 60.794190][ T4393]
[ 60.797186][ T4395] CPU: 0 PID: 4395 Comm: syz-executor.4 Not tainted 6.8.0-rc2-syzkaller #0
[ 60.797201][ C1] vkms_vblank_simulate: vblank timer overrun
[ 60.805748][ T4395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 60.822700][ T4395] Call Trace:
[ 60.825966][ T4395]
[ 60.828955][ T4395] dump_stack_lvl+0x83/0xd0
[ 60.833431][ T4395] should_fail_ex+0x139/0x140
[ 60.838250][ T4395] should_failslab+0x9/0x20
[ 60.842742][ T4395] kmem_cache_alloc+0x64/0x2e0
[ 60.847748][ T4395] __anon_vma_prepare+0x66/0x180
[ 60.852745][ T4395] do_huge_pmd_anonymous_page+0x60b/0x850
[ 60.858522][ T4395] ? _raw_spin_unlock+0x28/0x50
[ 60.863512][ T4395] handle_mm_fault+0x639/0x1b20
[ 60.868344][ T4395] ? mt_find+0xa0/0x4d0
[ 60.872477][ T4395] exc_page_fault+0x32f/0x7d0
[ 60.877219][ T4395] asm_exc_page_fault+0x26/0x30
[ 60.882134][ T4395] RIP: 0010:__put_user_4+0x11/0x20
[ 60.887825][ T4395] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 60.908099][ T4395] RSP: 0018:ffffc9000243fea0 EFLAGS: 00050206
[ 60.914232][ T4395] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 60.922445][ T4395] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 60.930647][ T4395] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 60.938673][ T4395] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 60.946799][ T4395] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 60.954912][ T4395] __sys_socketpair+0x85/0x2d0
[ 60.959742][ T4395] __x64_sys_socketpair+0x18/0x20
[ 60.964903][ T4395] do_syscall_64+0xe6/0x200
[ 60.969375][ T4395] ? fpregs_assert_state_consistent+0x22/0x40
[ 60.975407][ T4395] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 60.981269][ T4395] RIP: 0033:0x7f743807cae9
[ 60.985650][ T4395] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 61.005395][ T4395] RSP: 002b:00007f7438dd70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 61.014030][ T4395] RAX: ffffffffffffffda RBX: 00007f743819bf80 RCX: 00007f743807cae9
[ 61.022229][ T4395] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 61.030521][ T4395] RBP: 00007f7438dd7120 R08: 0000000000000000 R09: 0000000000000000
[ 61.038738][ T4395] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 61.047195][ T4395] R13: 0000000000000006 R14: 00007f743819bf80 R15: 00007fff8c43b288
[ 61.055508][ T4395]
[ 61.059098][ T4394] FAULT_INJECTION: forcing a failure.
[ 61.059098][ T4394] name failslab, interval 1, probability 0, space 0, times 0
[ 61.060080][ T4396] FAULT_INJECTION: forcing a failure.
[ 61.060080][ T4396] name failslab, interval 1, probability 0, space 0, times 0
[ 61.072138][ T4394] CPU: 0 PID: 4394 Comm: syz-executor.5 Not tainted 6.8.0-rc2-syzkaller #0
[ 61.072143][ T4394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.072145][ T4394] Call Trace:
[ 61.072147][ T4394]
[ 61.072149][ T4394] dump_stack_lvl+0x83/0xd0
[ 61.072156][ T4394] should_fail_ex+0x139/0x140
[ 61.072162][ T4394] should_failslab+0x9/0x20
[ 61.124794][ T4394] kmem_cache_alloc+0x64/0x2e0
[ 61.129710][ T4394] __anon_vma_prepare+0x66/0x180
[ 61.134644][ T4394] do_huge_pmd_anonymous_page+0x60b/0x850
[ 61.140417][ T4394] ? _raw_spin_unlock+0x28/0x50
[ 61.145494][ T4394] handle_mm_fault+0x639/0x1b20
[ 61.150319][ T4394] ? mt_find+0xa0/0x4d0
[ 61.154530][ T4394] exc_page_fault+0x32f/0x7d0
[ 61.159274][ T4394] asm_exc_page_fault+0x26/0x30
[ 61.164201][ T4394] RIP: 0010:__put_user_4+0x11/0x20
[ 61.169291][ T4394] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 61.190088][ T4394] RSP: 0018:ffffc90002437ea0 EFLAGS: 00050206
[ 61.196571][ T4394] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 61.204615][ T4394] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 61.212554][ T4394] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 61.220492][ T4394] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 61.228885][ T4394] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 61.237004][ T4394] __sys_socketpair+0x85/0x2d0
[ 61.241784][ T4394] __x64_sys_socketpair+0x18/0x20
[ 61.246772][ T4394] do_syscall_64+0xe6/0x200
[ 61.251239][ T4394] ? fpregs_assert_state_consistent+0x22/0x40
[ 61.257271][ T4394] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 61.263132][ T4394] RIP: 0033:0x7fc27247cae9
[ 61.267564][ T4394] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 61.288105][ T4394] RSP: 002b:00007fc2732c80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 61.297310][ T4394] RAX: ffffffffffffffda RBX: 00007fc27259bf80 RCX: 00007fc27247cae9
[ 61.305594][ T4394] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 61.313800][ T4394] RBP: 00007fc2732c8120 R08: 0000000000000000 R09: 0000000000000000
[ 61.321736][ T4394] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 61.329844][ T4394] R13: 0000000000000006 R14: 00007fc27259bf80 R15: 00007ffc660286d8
[ 61.337786][ T4394]
[ 61.340775][ T4396] CPU: 1 PID: 4396 Comm: syz-executor.3 Not tainted 6.8.0-rc2-syzkaller #0
[ 61.349346][ T4396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.359456][ T4396] Call Trace:
[ 61.362796][ T4396]
[ 61.365785][ T4396] dump_stack_lvl+0x83/0xd0
[ 61.370255][ T4396] should_fail_ex+0x139/0x140
[ 61.375512][ T4396] should_failslab+0x9/0x20
[ 61.379981][ T4396] kmem_cache_alloc+0x64/0x2e0
[ 61.384745][ T4396] __anon_vma_prepare+0x66/0x180
[ 61.389738][ T4396] do_huge_pmd_anonymous_page+0x60b/0x850
[ 61.395421][ T4396] ? _raw_spin_unlock+0x28/0x50
[ 61.400235][ T4396] handle_mm_fault+0x639/0x1b20
[ 61.405052][ T4396] ? mt_find+0xa0/0x4d0
[ 61.409387][ T4396] exc_page_fault+0x32f/0x7d0
[ 61.414304][ T4396] asm_exc_page_fault+0x26/0x30
[ 61.419216][ T4396] RIP: 0010:__put_user_4+0x11/0x20
[ 61.424730][ T4396] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 61.444738][ T4396] RSP: 0018:ffffc90002373ea0 EFLAGS: 00050206
[ 61.451032][ T4396] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 61.459400][ T4396] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 61.467344][ T4396] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 61.475464][ T4396] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 61.483581][ T4396] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 61.491955][ T4396] __sys_socketpair+0x85/0x2d0
[ 61.496856][ T4396] __x64_sys_socketpair+0x18/0x20
[ 61.501844][ T4396] do_syscall_64+0xe6/0x200
[ 61.506311][ T4396] ? fpregs_assert_state_consistent+0x22/0x40
[ 61.512343][ T4396] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 61.518289][ T4396] RIP: 0033:0x7fcd2847cae9
[ 61.522670][ T4396] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 61.542675][ T4396] RSP: 002b:00007fcd292980c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 61.551060][ T4396] RAX: ffffffffffffffda RBX: 00007fcd2859bf80 RCX: 00007fcd2847cae9
[ 61.558997][ T4396] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 61.566935][ T4396] RBP: 00007fcd29298120 R08: 0000000000000000 R09: 0000000000000000
[ 61.574966][ T4396] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 61.583000][ T4396] R13: 0000000000000006 R14: 00007fcd2859bf80 R15: 00007ffe0527f598
2024/02/01 15:48:28 executed programs: 45
[ 61.591114][ T4396]
[ 61.594644][ C1] vkms_vblank_simulate: vblank timer overrun
[ 61.608978][ T4401] FAULT_INJECTION: forcing a failure.
[ 61.608978][ T4401] name failslab, interval 1, probability 0, space 0, times 0
[ 61.621697][ T4401] CPU: 1 PID: 4401 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0
[ 61.631386][ T4401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.641944][ T4401] Call Trace:
[ 61.645208][ T4401]
[ 61.648113][ T4401] dump_stack_lvl+0x83/0xd0
[ 61.652594][ T4401] should_fail_ex+0x139/0x140
[ 61.657251][ T4401] should_failslab+0x9/0x20
[ 61.661862][ T4401] kmem_cache_alloc+0x64/0x2e0
[ 61.666797][ T4401] __anon_vma_prepare+0x66/0x180
[ 61.672093][ T4401] do_huge_pmd_anonymous_page+0x60b/0x850
[ 61.677874][ T4401] ? _raw_spin_unlock+0x28/0x50
[ 61.682961][ T4401] handle_mm_fault+0x639/0x1b20
[ 61.688142][ T4401] ? mt_find+0xa0/0x4d0
[ 61.692530][ T4401] exc_page_fault+0x32f/0x7d0
[ 61.697181][ T4401] asm_exc_page_fault+0x26/0x30
[ 61.702882][ T4401] RIP: 0010:__put_user_4+0x11/0x20
[ 61.708400][ T4401] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90
[ 61.727575][ T4393] ------------[ cut here ]------------
[ 61.728066][ T4401] RSP: 0018:ffffc9000245bea0 EFLAGS: 00050206
[ 61.728074][ T4401] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000000
[ 61.728076][ T4401] RDX: 0000000000000000 RSI: ffffffff83063490 RDI: 00000000ffffffff
[ 61.728079][ T4401] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[ 61.728081][ T4401] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020000000
[ 61.728083][ T4401] R13: 0000000000000000 R14: 0000000000000026 R15: 0000000000000005
[ 61.728089][ T4401] __sys_socketpair+0x85/0x2d0
[ 61.728098][ T4401] __x64_sys_socketpair+0x18/0x20
[ 61.733966][ T4393] platform vkms: vblank wait timed out on crtc 0
[ 61.734014][ T4393] WARNING: CPU: 0 PID: 4393 at drivers/gpu/drm/drm_vblank.c:1295 drm_wait_one_vblank+0x2ec/0x300
[ 61.740090][ T4401] do_syscall_64+0xe6/0x200
[ 61.740097][ T4401] ? fpregs_assert_state_consistent+0x22/0x40
[ 61.740102][ T4401] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 61.740108][ T4401] RIP: 0033:0x7faa3d67cae9
[ 61.740113][ T4401] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 61.740117][ T4401] RSP: 002b:00007faa3e47b0c8 EFLAGS: 00000246
[ 61.748153][ T4393] Modules linked in:
[ 61.756253][ T4401] ORIG_RAX: 0000000000000035
[ 61.764294][ T4393]
[ 61.777173][ T4401] RAX: ffffffffffffffda RBX: 00007faa3d79bf80 RCX: 00007faa3d67cae9
[ 61.777178][ T4401] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 61.777180][ T4401] RBP: 00007faa3e47b120 R08: 0000000000000000 R09: 0000000000000000
[ 61.777182][ T4401] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001
[ 61.777184][ T4401] R13: 0000000000000006 R14: 00007faa3d79bf80 R15: 00007ffc1186d638
[ 61.777189][ T4401]
[ 61.777212][ C1] vkms_vblank_simulate: vblank timer overrun
[ 61.785276][ T4393] CPU: 0 PID: 4393 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 61.930757][ T4393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 61.940983][ T4393] RIP: 0010:drm_wait_one_vblank+0x2ec/0x300
[ 61.946890][ T4393] Code: 08 e8 68 a8 25 00 49 8b 4c 24 08 48 8b 51 50 48 85 d2 75 03 48 8b 11 48 c7 c7 f3 01 10 83 48 89 c6 44 89 f9 e8 e5 05 65 ff 90 <0f> 0b 90 90 e9 9a fe ff ff e8 66 4e c0 00 66 0f 1f 44 00 00 90 90
[ 61.966833][ T4393] RSP: 0018:ffffc9000242fcf0 EFLAGS: 00010246
[ 61.972975][ T4393] RAX: 93f90377479fdb00 RBX: ffff888100bad830 RCX: 0000000000000002
[ 61.981060][ T4393] RDX: 07e95bc165c30392 RSI: ffffffff830af51b RDI: 00000000ffffffff
[ 61.989196][ T4393] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 61.997230][ T4393] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888100bb8000
[ 62.005454][ T4393] R13: 0000000000000e14 R14: 0000000000000000 R15: 0000000000000000
[ 62.013502][ T4393] FS: 00007ff66b53a6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 62.023138][ T4393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 62.029707][ T4393] CR2: 00007fcd28598000 CR3: 000000010c750000 CR4: 00000000003506f0
[ 62.037845][ T4393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 62.045979][ T4393] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 62.054233][ T4393] Call Trace:
[ 62.057592][ T4393]
[ 62.060505][ T4393] ? __warn+0xc4/0x200
[ 62.064545][ T4393] ? drm_wait_one_vblank+0x2ec/0x300
[ 62.069827][ T4393] ? report_bug+0xce/0x160
[ 62.074543][ T4393] ? handle_bug+0x3e/0x70
[ 62.079122][ T4393] ? exc_invalid_op+0x1a/0x50
[ 62.083912][ T4393] ? asm_exc_invalid_op+0x1a/0x20
[ 62.089189][ T4393] ? drm_wait_one_vblank+0x2ec/0x300
[ 62.094709][ T4393] ? __pfx_autoremove_wake_function+0x10/0x10
[ 62.100853][ T4393] drm_fb_helper_ioctl+0x6e/0xa0
[ 62.105860][ T4393] do_fb_ioctl+0x3bf/0x450
[ 62.110441][ T4393] __se_sys_ioctl+0x6e/0xc0
[ 62.115043][ T4393] do_syscall_64+0xe6/0x200
[ 62.119980][ T4393] ? fpregs_assert_state_consistent+0x22/0x40
[ 62.126288][ T4393] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 62.133341][ T4393] RIP: 0033:0x7ff66a87cae9
[ 62.137847][ T4393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 62.157896][ T4393] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 62.166714][ T4393] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 62.174821][ T4393] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000003
[ 62.182957][ T4393] RBP: 00007ff66a8c847a R08: 0000000000000000 R09: 0000000000000000
[ 62.191200][ T4393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 62.199241][ T4393] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 62.207193][ T4393]
[ 62.210291][ T4393] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 62.217808][ T4393] CPU: 0 PID: 4393 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0
[ 62.226710][ T4393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 62.237254][ T4393] Call Trace:
[ 62.240558][ T4393]
[ 62.243745][ T4393] dump_stack_lvl+0x83/0xd0
[ 62.248404][ T4393] panic+0x110/0x2d0
[ 62.252286][ T4393] ? drm_wait_one_vblank+0x2ec/0x300
[ 62.257640][ T4393] __warn+0x16b/0x200
[ 62.261594][ T4393] ? drm_wait_one_vblank+0x2ec/0x300
[ 62.266847][ T4393] report_bug+0xce/0x160
[ 62.271066][ T4393] handle_bug+0x3e/0x70
[ 62.275449][ T4393] exc_invalid_op+0x1a/0x50
[ 62.280185][ T4393] asm_exc_invalid_op+0x1a/0x20
[ 62.285028][ T4393] RIP: 0010:drm_wait_one_vblank+0x2ec/0x300
[ 62.290998][ T4393] Code: 08 e8 68 a8 25 00 49 8b 4c 24 08 48 8b 51 50 48 85 d2 75 03 48 8b 11 48 c7 c7 f3 01 10 83 48 89 c6 44 89 f9 e8 e5 05 65 ff 90 <0f> 0b 90 90 e9 9a fe ff ff e8 66 4e c0 00 66 0f 1f 44 00 00 90 90
[ 62.311182][ T4393] RSP: 0018:ffffc9000242fcf0 EFLAGS: 00010246
[ 62.317303][ T4393] RAX: 93f90377479fdb00 RBX: ffff888100bad830 RCX: 0000000000000002
[ 62.325335][ T4393] RDX: 07e95bc165c30392 RSI: ffffffff830af51b RDI: 00000000ffffffff
[ 62.333633][ T4393] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 62.341699][ T4393] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888100bb8000
[ 62.349726][ T4393] R13: 0000000000000e14 R14: 0000000000000000 R15: 0000000000000000
[ 62.357854][ T4393] ? __pfx_autoremove_wake_function+0x10/0x10
[ 62.363888][ T4393] drm_fb_helper_ioctl+0x6e/0xa0
[ 62.368795][ T4393] do_fb_ioctl+0x3bf/0x450
[ 62.373264][ T4393] __se_sys_ioctl+0x6e/0xc0
[ 62.377820][ T4393] do_syscall_64+0xe6/0x200
[ 62.382374][ T4393] ? fpregs_assert_state_consistent+0x22/0x40
[ 62.388520][ T4393] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 62.394489][ T4393] RIP: 0033:0x7ff66a87cae9
[ 62.398885][ T4393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 62.418737][ T4393] RSP: 002b:00007ff66b53a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 62.427725][ T4393] RAX: ffffffffffffffda RBX: 00007ff66a99bf80 RCX: 00007ff66a87cae9
[ 62.435769][ T4393] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000003
[ 62.443807][ T4393] RBP: 00007ff66a8c847a R08: 0000000000000000 R09: 0000000000000000
[ 62.452027][ T4393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 62.460310][ T4393] R13: 0000000000000006 R14: 00007ff66a99bf80 R15: 00007ffc11e9be38
[ 62.468262][ T4393]
[ 62.471575][ T4393] Kernel Offset: disabled
[ 62.475870][ T4393] Rebooting in 86400 seconds..