Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts.
2024/06/26 17:02:00 ignoring optional flag "sandboxArg"="0"
2024/06/26 17:02:00 parsed 1 programs
2024/06/26 17:02:01 executed programs: 0
[ 72.665639][ T1349] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 76.050120][ T3821] FAULT_INJECTION: forcing a failure.
[ 76.050120][ T3821] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 76.063206][ T3821] CPU: 1 PID: 3821 Comm: syz-executor.0 Not tainted 5.15.161-syzkaller #0
[ 76.071765][ T3821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 76.081892][ T3821] Call Trace:
[ 76.085469][ T3821]
[ 76.088381][ T3821] dump_stack_lvl+0x41/0x5e
[ 76.092883][ T3821] should_fail.cold+0x32/0x37
[ 76.097539][ T3821] _copy_to_user+0x12/0x50
[ 76.097715][ T3835] FAULT_INJECTION: forcing a failure.
[ 76.097715][ T3835] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 76.101939][ T3821] simple_read_from_buffer+0x58/0xa0
[ 76.101945][ T3821] proc_fail_nth_read+0x89/0xd0
[ 76.101949][ T3821] vfs_read+0x91/0x190
[ 76.101954][ T3821] ksys_read+0x63/0xe0
[ 76.101957][ T3821] do_syscall_64+0x33/0x80
[ 76.101962][ T3821] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.143811][ T3821] RIP: 0033:0x7f2e00af498c
[ 76.148208][ T3821] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 76.168244][ T3821] RSP: 002b:00007f2e006780c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 76.176876][ T3821] RAX: ffffffffffffffda RBX: 00007f2e00c14f80 RCX: 00007f2e00af498c
[ 76.184815][ T3821] RDX: 000000000000000f RSI: 00007f2e00678130 RDI: 0000000000000003
[ 76.192841][ T3821] RBP: 00007f2e00678120 R08: 0000000000000000 R09: 0000000000000000
[ 76.200776][ T3821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 76.208796][ T3821] R13: 0000000000000006 R14: 00007f2e00c14f80 R15: 00007ffeb58d1ad8
[ 76.217016][ T3821]
[ 76.220196][ T3835] CPU: 0 PID: 3835 Comm: syz-executor.4 Not tainted 5.15.161-syzkaller #0
[ 76.228672][ T3835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 76.238782][ T3835] Call Trace:
[ 76.242031][ T3835]
[ 76.244933][ T3835] dump_stack_lvl+0x41/0x5e
[ 76.249400][ T3835] should_fail.cold+0x32/0x37
[ 76.254135][ T3835] _copy_to_user+0x12/0x50
[ 76.258524][ T3835] simple_read_from_buffer+0x58/0xa0
[ 76.263899][ T3835] proc_fail_nth_read+0x89/0xd0
[ 76.268710][ T3835] vfs_read+0x91/0x190
[ 76.272740][ T3835] ksys_read+0x63/0xe0
[ 76.276772][ T3835] do_syscall_64+0x33/0x80
[ 76.281149][ T3835] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.287010][ T3835] RIP: 0033:0x7f8b39f0998c
[ 76.291396][ T3835] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 76.310969][ T3835] RSP: 002b:00007f8b39a8d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 76.319338][ T3835] RAX: ffffffffffffffda RBX: 00007f8b3a029f80 RCX: 00007f8b39f0998c
[ 76.327281][ T3835] RDX: 000000000000000f RSI: 00007f8b39a8d130 RDI: 0000000000000003
[ 76.335238][ T3835] RBP: 00007f8b39a8d120 R08: 0000000000000000 R09: 0000000000000000
[ 76.343438][ T3835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 76.351646][ T3835] R13: 0000000000000006 R14: 00007f8b3a029f80 R15: 00007ffd5239d898
[ 76.359675][ T3835]
[ 76.363986][ T3836] FAULT_INJECTION: forcing a failure.
[ 76.363986][ T3836] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 76.377115][ T3836] CPU: 1 PID: 3836 Comm: syz-executor.3 Not tainted 5.15.161-syzkaller #0
[ 76.385763][ T3836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 76.387050][ T3843] FAULT_INJECTION: forcing a failure.
[ 76.387050][ T3843] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 76.395789][ T3836] Call Trace:
[ 76.395792][ T3836]
[ 76.395794][ T3836] dump_stack_lvl+0x41/0x5e
[ 76.395802][ T3836] should_fail.cold+0x32/0x37
[ 76.395805][ T3836] _copy_to_user+0x12/0x50
[ 76.395813][ T3836] simple_read_from_buffer+0x58/0xa0
[ 76.434336][ T3836] proc_fail_nth_read+0x89/0xd0
[ 76.439244][ T3836] vfs_read+0x91/0x190
[ 76.443301][ T3836] ksys_read+0x63/0xe0
[ 76.447329][ T3836] do_syscall_64+0x33/0x80
[ 76.451708][ T3836] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.457561][ T3836] RIP: 0033:0x7f52d96aa98c
[ 76.461945][ T3836] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 76.481627][ T3836] RSP: 002b:00007f52d922e0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 76.489999][ T3836] RAX: ffffffffffffffda RBX: 00007f52d97caf80 RCX: 00007f52d96aa98c
[ 76.497932][ T3836] RDX: 000000000000000f RSI: 00007f52d922e130 RDI: 0000000000000003
[ 76.505877][ T3836] RBP: 00007f52d922e120 R08: 0000000000000000 R09: 0000000000000000
[ 76.513895][ T3836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 76.522093][ T3836] R13: 0000000000000006 R14: 00007f52d97caf80 R15: 00007ffca7a31238
[ 76.530114][ T3836]
[ 76.533099][ T3843] CPU: 0 PID: 3843 Comm: syz-executor.0 Not tainted 5.15.161-syzkaller #0
[ 76.541593][ T3843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 76.551618][ T3843] Call Trace:
[ 76.554869][ T3843]
[ 76.557780][ T3843] dump_stack_lvl+0x41/0x5e
[ 76.562252][ T3843] should_fail.cold+0x32/0x37
[ 76.566975][ T3843] _copy_to_user+0x12/0x50
[ 76.571354][ T3843] simple_read_from_buffer+0x58/0xa0
[ 76.576599][ T3843] proc_fail_nth_read+0x89/0xd0
[ 76.581414][ T3843] vfs_read+0x91/0x190
[ 76.585459][ T3843] ksys_read+0x63/0xe0
[ 76.589498][ T3843] do_syscall_64+0x33/0x80
[ 76.594007][ T3843] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.599953][ T3843] RIP: 0033:0x7f2e00af498c
[ 76.604504][ T3843] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 76.624247][ T3843] RSP: 002b:00007f2e006780c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 76.632708][ T3843] RAX: ffffffffffffffda RBX: 00007f2e00c14f80 RCX: 00007f2e00af498c
[ 76.640641][ T3843] RDX: 000000000000000f RSI: 00007f2e00678130 RDI: 0000000000000003
[ 76.648591][ T3843] RBP: 00007f2e00678120 R08: 0000000000000000 R09: 0000000000000000
[ 76.656718][ T3843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 76.664652][ T3843] R13: 0000000000000006 R14: 00007f2e00c14f80 R15: 00007ffeb58d1ad8
[ 76.672590][ T3843]
[ 76.675619][ C0] vkms_vblank_simulate: vblank timer overrun
[ 76.684413][ T3851] FAULT_INJECTION: forcing a failure.
[ 76.684413][ T3851] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 76.687885][ T3852] FAULT_INJECTION: forcing a failure.
[ 76.687885][ T3852] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 76.697808][ T3851] CPU: 0 PID: 3851 Comm: syz-executor.4 Not tainted 5.15.161-syzkaller #0
[ 76.719354][ T3851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 76.729385][ T3851] Call Trace:
[ 76.732659][ T3851]
[ 76.735566][ T3851] dump_stack_lvl+0x41/0x5e
[ 76.740049][ T3851] should_fail.cold+0x32/0x37
[ 76.744690][ T3851] _copy_to_user+0x12/0x50
[ 76.749087][ T3851] simple_read_from_buffer+0x58/0xa0
[ 76.754333][ T3851] proc_fail_nth_read+0x89/0xd0
[ 76.759143][ T3851] vfs_read+0x91/0x190
[ 76.763269][ T3851] ksys_read+0x63/0xe0
[ 76.767336][ T3851] do_syscall_64+0x33/0x80
[ 76.771724][ T3851] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.777665][ T3851] RIP: 0033:0x7f8b39f0998c
[ 76.782069][ T3851] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 76.801808][ T3851] RSP: 002b:00007f8b39a8d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 76.810178][ T3851] RAX: ffffffffffffffda RBX: 00007f8b3a029f80 RCX: 00007f8b39f0998c
[ 76.818198][ T3851] RDX: 000000000000000f RSI: 00007f8b39a8d130 RDI: 0000000000000003
[ 76.826130][ T3851] RBP: 00007f8b39a8d120 R08: 0000000000000000 R09: 0000000000000000
[ 76.834238][ T3851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 76.842173][ T3851] R13: 0000000000000006 R14: 00007f8b3a029f80 R15: 00007ffd5239d898
[ 76.850191][ T3851]
[ 76.853176][ T3852] CPU: 1 PID: 3852 Comm: syz-executor.3 Not tainted 5.15.161-syzkaller #0
[ 76.853187][ C0] vkms_vblank_simulate: vblank timer overrun
[ 76.861644][ T3852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 76.861646][ T3852] Call Trace:
[ 76.881054][ T3852]
[ 76.883974][ T3852] dump_stack_lvl+0x41/0x5e
[ 76.888473][ T3852] should_fail.cold+0x32/0x37
[ 76.893165][ T3852] _copy_to_user+0x12/0x50
[ 76.897562][ T3852] simple_read_from_buffer+0x58/0xa0
[ 76.902914][ T3852] proc_fail_nth_read+0x89/0xd0
[ 76.907748][ T3852] vfs_read+0x91/0x190
[ 76.911792][ T3852] ksys_read+0x63/0xe0
[ 76.915823][ T3852] do_syscall_64+0x33/0x80
[ 76.920203][ T3852] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.926060][ T3852] RIP: 0033:0x7f52d96aa98c
[ 76.930446][ T3852] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 76.950358][ T3852] RSP: 002b:00007f52d922e0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 76.958765][ T3852] RAX: ffffffffffffffda RBX: 00007f52d97caf80 RCX: 00007f52d96aa98c
[ 76.966754][ T3852] RDX: 000000000000000f RSI: 00007f52d922e130 RDI: 0000000000000003
[ 76.974692][ T3852] RBP: 00007f52d922e120 R08: 0000000000000000 R09: 0000000000000000
[ 76.982635][ T3852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 76.991019][ T3852] R13: 0000000000000006 R14: 00007f52d97caf80 R15: 00007ffca7a31238
[ 76.999055][ T3852]
[ 77.003128][ T3870] FAULT_INJECTION: forcing a failure.
[ 77.003128][ T3870] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.003552][ T3872] FAULT_INJECTION: forcing a failure.
[ 77.003552][ T3872] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.016193][ T3870] CPU: 1 PID: 3870 Comm: syz-executor.4 Not tainted 5.15.161-syzkaller #0
[ 77.039082][ T3870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 77.049900][ T3870] Call Trace:
[ 77.053331][ T3870]
[ 77.056376][ T3870] dump_stack_lvl+0x41/0x5e
[ 77.060869][ T3870] should_fail.cold+0x32/0x37
[ 77.065533][ T3870] _copy_to_user+0x12/0x50
[ 77.069916][ T3870] simple_read_from_buffer+0x58/0xa0
[ 77.075258][ T3870] proc_fail_nth_read+0x89/0xd0
[ 77.080452][ T3870] vfs_read+0x91/0x190
[ 77.084511][ T3870] ksys_read+0x63/0xe0
[ 77.088636][ T3870] do_syscall_64+0x33/0x80
[ 77.093209][ T3870] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.099167][ T3870] RIP: 0033:0x7f8b39f0998c
[ 77.103941][ T3870] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 77.124228][ T3870] RSP: 002b:00007f8b39a8d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 77.132815][ T3870] RAX: ffffffffffffffda RBX: 00007f8b3a029f80 RCX: 00007f8b39f0998c
[ 77.140749][ T3870] RDX: 000000000000000f RSI: 00007f8b39a8d130 RDI: 0000000000000003
[ 77.148860][ T3870] RBP: 00007f8b39a8d120 R08: 0000000000000000 R09: 0000000000000000
[ 77.156879][ T3870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 77.165022][ T3870] R13: 0000000000000006 R14: 00007f8b3a029f80 R15: 00007ffd5239d898
[ 77.173303][ T3870]
[ 77.176289][ T3872] CPU: 0 PID: 3872 Comm: syz-executor.2 Not tainted 5.15.161-syzkaller #0
[ 77.176482][ T3871] FAULT_INJECTION: forcing a failure.
[ 77.176482][ T3871] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.184853][ T3872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 77.184855][ T3872] Call Trace:
[ 77.184857][ T3872]
[ 77.184858][ T3872] dump_stack_lvl+0x41/0x5e
[ 77.184867][ T3872] should_fail.cold+0x32/0x37
[ 77.223244][ T3872] _copy_to_user+0x12/0x50
[ 77.227887][ T3872] simple_read_from_buffer+0x58/0xa0
[ 77.233229][ T3872] proc_fail_nth_read+0x89/0xd0
[ 77.238042][ T3872] vfs_read+0x91/0x190
[ 77.242162][ T3872] ksys_read+0x63/0xe0
[ 77.246551][ T3872] do_syscall_64+0x33/0x80
[ 77.250955][ T3872] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.256826][ T3872] RIP: 0033:0x7f2a0c72598c
[ 77.261205][ T3872] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 77.281246][ T3872] RSP: 002b:00007f2a0c2a90c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 77.289634][ T3872] RAX: ffffffffffffffda RBX: 00007f2a0c845f80 RCX: 00007f2a0c72598c
[ 77.297749][ T3872] RDX: 000000000000000f RSI: 00007f2a0c2a9130 RDI: 0000000000000003
[ 77.305697][ T3872] RBP: 00007f2a0c2a9120 R08: 0000000000000000 R09: 0000000000000000
[ 77.313634][ T3872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 77.321566][ T3872] R13: 0000000000000006 R14: 00007f2a0c845f80 R15: 00007ffdc6048408
[ 77.329594][ T3872]
[ 77.332582][ T3871] CPU: 1 PID: 3871 Comm: syz-executor.0 Not tainted 5.15.161-syzkaller #0
[ 77.332585][ C0] vkms_vblank_simulate: vblank timer overrun
[ 77.341147][ T3871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 77.357320][ T3871] Call Trace:
[ 77.360581][ T3871]
[ 77.363496][ T3871] dump_stack_lvl+0x41/0x5e
[ 77.367975][ T3871] should_fail.cold+0x32/0x37
[ 77.372621][ T3871] _copy_to_user+0x12/0x50
[ 77.377010][ T3871] simple_read_from_buffer+0x58/0xa0
[ 77.382435][ T3871] proc_fail_nth_read+0x89/0xd0
[ 77.387342][ T3871] vfs_read+0x91/0x190
[ 77.391382][ T3871] ksys_read+0x63/0xe0
[ 77.395411][ T3871] do_syscall_64+0x33/0x80
[ 77.399789][ T3871] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.405643][ T3871] RIP: 0033:0x7f2e00af498c
[ 77.410233][ T3871] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 77.430159][ T3871] RSP: 002b:00007f2e006780c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 77.438747][ T3871] RAX: ffffffffffffffda RBX: 00007f2e00c14f80 RCX: 00007f2e00af498c
[ 77.446940][ T3871] RDX: 000000000000000f RSI: 00007f2e00678130 RDI: 0000000000000003
[ 77.454871][ T3871] RBP: 00007f2e00678120 R08: 0000000000000000 R09: 0000000000000000
[ 77.462804][ T3871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 77.470736][ T3871] R13: 0000000000000006 R14: 00007f2e00c14f80 R15: 00007ffeb58d1ad8
[ 77.478668][ T3871]
[ 77.483904][ T3879] FAULT_INJECTION: forcing a failure.
[ 77.483904][ T3879] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.488231][ T3880] FAULT_INJECTION: forcing a failure.
[ 77.488231][ T3880] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.497155][ T3879] CPU: 0 PID: 3879 Comm: syz-executor.3 Not tainted 5.15.161-syzkaller #0
[ 77.518583][ T3879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 77.528733][ T3879] Call Trace:
[ 77.531989][ T3879]
[ 77.534887][ T3879] dump_stack_lvl+0x41/0x5e
[ 77.539356][ T3879] should_fail.cold+0x32/0x37
[ 77.543994][ T3879] _copy_to_user+0x12/0x50
[ 77.548376][ T3879] simple_read_from_buffer+0x58/0xa0
[ 77.553709][ T3879] proc_fail_nth_read+0x89/0xd0
[ 77.558526][ T3879] vfs_read+0x91/0x190
[ 77.562561][ T3879] ksys_read+0x63/0xe0
[ 77.566603][ T3879] do_syscall_64+0x33/0x80
[ 77.570998][ T3879] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.576851][ T3879] RIP: 0033:0x7f52d96aa98c
[ 77.581240][ T3879] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 77.601022][ T3879] RSP: 002b:00007f52d922e0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 77.609619][ T3879] RAX: ffffffffffffffda RBX: 00007f52d97caf80 RCX: 00007f52d96aa98c
[ 77.617566][ T3879] RDX: 000000000000000f RSI: 00007f52d922e130 RDI: 0000000000000003
[ 77.625500][ T3879] RBP: 00007f52d922e120 R08: 0000000000000000 R09: 0000000000000000
[ 77.633618][ T3879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 77.641555][ T3879] R13: 0000000000000006 R14: 00007f52d97caf80 R15: 00007ffca7a31238
[ 77.649663][ T3879]
[ 77.652833][ T3880] CPU: 1 PID: 3880 Comm: syz-executor.4 Not tainted 5.15.161-syzkaller #0
[ 77.652844][ C0] vkms_vblank_simulate: vblank timer overrun
[ 77.661417][ T3880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 77.661420][ T3880] Call Trace:
[ 77.670139][ T3882] FAULT_INJECTION: forcing a failure.
[ 77.670139][ T3882] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.677600][ T3880]
[ 77.677602][ T3880] dump_stack_lvl+0x41/0x5e
[ 77.677610][ T3880] should_fail.cold+0x32/0x37
[ 77.677614][ T3880] _copy_to_user+0x12/0x50
[ 77.677620][ T3880] simple_read_from_buffer+0x58/0xa0
[ 77.677625][ T3880] proc_fail_nth_read+0x89/0xd0
[ 77.677629][ T3880] vfs_read+0x91/0x190
[ 77.725079][ T3880] ksys_read+0x63/0xe0
[ 77.729309][ T3880] do_syscall_64+0x33/0x80
[ 77.733815][ T3880] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.739678][ T3880] RIP: 0033:0x7f8b39f0998c
[ 77.744156][ T3880] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 77.764107][ T3880] RSP: 002b:00007f8b39a8d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 77.772482][ T3880] RAX: ffffffffffffffda RBX: 00007f8b3a029f80 RCX: 00007f8b39f0998c
[ 77.780503][ T3880] RDX: 000000000000000f RSI: 00007f8b39a8d130 RDI: 0000000000000003
[ 77.788450][ T3880] RBP: 00007f8b39a8d120 R08: 0000000000000000 R09: 0000000000000000
[ 77.796382][ T3880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 77.804409][ T3880] R13: 0000000000000006 R14: 00007f8b3a029f80 R15: 00007ffd5239d898
[ 77.812349][ T3880]
[ 77.815334][ T3882] CPU: 0 PID: 3882 Comm: syz-executor.2 Not tainted 5.15.161-syzkaller #0
[ 77.823903][ T3882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 77.833923][ T3882] Call Trace:
[ 77.837169][ T3882]
[ 77.840122][ T3882] dump_stack_lvl+0x41/0x5e
[ 77.844596][ T3882] should_fail.cold+0x32/0x37
[ 77.849235][ T3882] _copy_to_user+0x12/0x50
[ 77.853616][ T3882] simple_read_from_buffer+0x58/0xa0
[ 77.859031][ T3882] proc_fail_nth_read+0x89/0xd0
[ 77.863851][ T3882] vfs_read+0x91/0x190
[ 77.867883][ T3882] ksys_read+0x63/0xe0
[ 77.871910][ T3882] do_syscall_64+0x33/0x80
[ 77.876375][ T3882] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.882304][ T3882] RIP: 0033:0x7f2a0c72598c
[ 77.886787][ T3882] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
2024/06/26 17:02:07 executed programs: 14
[ 77.906794][ T3882] RSP: 002b:00007f2a0c2a90c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 77.915346][ T3882] RAX: ffffffffffffffda RBX: 00007f2a0c845f80 RCX: 00007f2a0c72598c
[ 77.923375][ T3882] RDX: 000000000000000f RSI: 00007f2a0c2a9130 RDI: 0000000000000003
[ 77.931323][ T3882] RBP: 00007f2a0c2a9120 R08: 0000000000000000 R09: 0000000000000000
[ 77.939342][ T3882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 77.947362][ T3882] R13: 0000000000000006 R14: 00007f2a0c845f80 R15: 00007ffdc6048408
[ 77.955579][ T3882]
[ 77.958586][ C0] vkms_vblank_simulate: vblank timer overrun
[ 77.972322][ T3890] FAULT_INJECTION: forcing a failure.
[ 77.972322][ T3890] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.973928][ T3891] FAULT_INJECTION: forcing a failure.
[ 77.973928][ T3891] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 77.985756][ T3890] CPU: 1 PID: 3890 Comm: syz-executor.5 Not tainted 5.15.161-syzkaller #0
[ 78.007626][ T3890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 78.017731][ T3890] Call Trace:
[ 78.020977][ T3890]
[ 78.023881][ T3890] dump_stack_lvl+0x41/0x5e
[ 78.028386][ T3890] should_fail.cold+0x32/0x37
[ 78.033024][ T3890] _copy_to_user+0x12/0x50
[ 78.037503][ T3890] simple_read_from_buffer+0x58/0xa0
[ 78.042748][ T3890] proc_fail_nth_read+0x89/0xd0
[ 78.047555][ T3890] vfs_read+0x91/0x190
[ 78.051599][ T3890] ksys_read+0x63/0xe0
[ 78.055712][ T3890] do_syscall_64+0x33/0x80
[ 78.060097][ T3890] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.065996][ T3890] RIP: 0033:0x7f2e0a8e998c
[ 78.070377][ T3890] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 78.090211][ T3890] RSP: 002b:00007f2e0a46d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 78.098794][ T3890] RAX: ffffffffffffffda RBX: 00007f2e0aa09f80 RCX: 00007f2e0a8e998c
[ 78.106819][ T3890] RDX: 000000000000000f RSI: 00007f2e0a46d130 RDI: 0000000000000003
[ 78.114935][ T3890] RBP: 00007f2e0a46d120 R08: 0000000000000000 R09: 0000000000000000
[ 78.122870][ T3890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 78.130808][ T3890] R13: 0000000000000006 R14: 00007f2e0aa09f80 R15: 00007ffcd0e301c8
[ 78.138836][ T3890]
[ 78.141823][ T3891] CPU: 0 PID: 3891 Comm: syz-executor.0 Not tainted 5.15.161-syzkaller #0
[ 78.150298][ T3891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 78.160320][ T3891] Call Trace:
[ 78.163568][ T3891]
[ 78.166561][ T3891] dump_stack_lvl+0x41/0x5e
[ 78.171159][ T3891] should_fail.cold+0x32/0x37
[ 78.175800][ T3891] _copy_to_user+0x12/0x50
[ 78.180283][ T3891] simple_read_from_buffer+0x58/0xa0
[ 78.185528][ T3891] proc_fail_nth_read+0x89/0xd0
[ 78.190444][ T3891] vfs_read+0x91/0x190
[ 78.194486][ T3891] ksys_read+0x63/0xe0
[ 78.198527][ T3891] do_syscall_64+0x33/0x80
[ 78.202906][ T3891] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.208761][ T3891] RIP: 0033:0x7f2e00af498c
[ 78.213230][ T3891] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 78.233179][ T3891] RSP: 002b:00007f2e006780c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 78.241817][ T3891] RAX: ffffffffffffffda RBX: 00007f2e00c14f80 RCX: 00007f2e00af498c
[ 78.249848][ T3891] RDX: 000000000000000f RSI: 00007f2e00678130 RDI: 0000000000000003
[ 78.257869][ T3891] RBP: 00007f2e00678120 R08: 0000000000000000 R09: 0000000000000000
[ 78.265802][ T3891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 78.273820][ T3891] R13: 0000000000000006 R14: 00007f2e00c14f80 R15: 00007ffeb58d1ad8
[ 78.281756][ T3891]
[ 78.284750][ C0] vkms_vblank_simulate: vblank timer overrun
[ 78.287092][ T3897] FAULT_INJECTION: forcing a failure.
[ 78.287092][ T3897] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 78.297546][ T3899] FAULT_INJECTION: forcing a failure.
[ 78.297546][ T3899] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 78.303751][ T3897] CPU: 1 PID: 3897 Comm: syz-executor.5 Not tainted 5.15.161-syzkaller #0
[ 78.325556][ T3897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 78.335586][ T3897] Call Trace:
[ 78.338919][ T3897]
[ 78.341816][ T3897] dump_stack_lvl+0x41/0x5e
[ 78.346296][ T3897] should_fail.cold+0x32/0x37
[ 78.350939][ T3897] _copy_to_user+0x12/0x50
[ 78.355344][ T3897] simple_read_from_buffer+0x58/0xa0
[ 78.360680][ T3897] proc_fail_nth_read+0x89/0xd0
[ 78.365581][ T3897] vfs_read+0x91/0x190
[ 78.369871][ T3897] ksys_read+0x63/0xe0
[ 78.373901][ T3897] do_syscall_64+0x33/0x80
[ 78.378285][ T3897] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.384155][ T3897] RIP: 0033:0x7f2e0a8e998c
[ 78.388628][ T3897] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 78.408804][ T3897] RSP: 002b:00007f2e0a46d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 78.418045][ T3897] RAX: ffffffffffffffda RBX: 00007f2e0aa09f80 RCX: 00007f2e0a8e998c
[ 78.426201][ T3897] RDX: 000000000000000f RSI: 00007f2e0a46d130 RDI: 0000000000000003
[ 78.434578][ T3897] RBP: 00007f2e0a46d120 R08: 0000000000000000 R09: 0000000000000000
[ 78.442768][ T3897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 78.450737][ T3897] R13: 0000000000000006 R14: 00007f2e0aa09f80 R15: 00007ffcd0e301c8
[ 78.458857][ T3897]
[ 78.462022][ T3899] CPU: 0 PID: 3899 Comm: syz-executor.3 Not tainted 5.15.161-syzkaller #0
[ 78.470667][ T3899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 78.480718][ T3899] Call Trace:
[ 78.483974][ T3899]
[ 78.486903][ T3899] dump_stack_lvl+0x41/0x5e
[ 78.491374][ T3899] should_fail.cold+0x32/0x37
[ 78.496011][ T3899] _copy_to_user+0x12/0x50
[ 78.500392][ T3899] simple_read_from_buffer+0x58/0xa0
[ 78.505638][ T3899] proc_fail_nth_read+0x89/0xd0
[ 78.510450][ T3899] vfs_read+0x91/0x190
[ 78.514492][ T3899] ksys_read+0x63/0xe0
[ 78.518529][ T3899] do_syscall_64+0x33/0x80
[ 78.522908][ T3899] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.528780][ T3899] RIP: 0033:0x7f52d96aa98c
[ 78.533195][ T3899] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 78.553028][ T3899] RSP: 002b:00007f52d922e0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 78.561401][ T3899] RAX: ffffffffffffffda RBX: 00007f52d97caf80 RCX: 00007f52d96aa98c
[ 78.569350][ T3899] RDX: 000000000000000f RSI: 00007f52d922e130 RDI: 0000000000000003
[ 78.577461][ T3899] RBP: 00007f52d922e120 R08: 0000000000000000 R09: 0000000000000000
[ 78.585506][ T3899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 78.593985][ T3899] R13: 0000000000000006 R14: 00007f52d97caf80 R15: 00007ffca7a31238
[ 78.602371][ T3899]
[ 78.605472][ C0] vkms_vblank_simulate: vblank timer overrun
[ 78.616996][ T3903] FAULT_INJECTION: forcing a failure.
[ 78.616996][ T3903] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 78.630594][ T3903] CPU: 1 PID: 3903 Comm: syz-executor.1 Not tainted 5.15.161-syzkaller #0
[ 78.639094][ T3903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 78.649301][ T3903] Call Trace:
[ 78.652553][ T3903]
[ 78.655761][ T3903] dump_stack_lvl+0x41/0x5e
[ 78.660343][ T3903] should_fail.cold+0x32/0x37
[ 78.665117][ T3903] _copy_to_user+0x12/0x50
[ 78.669701][ T3903] simple_read_from_buffer+0x58/0xa0
[ 78.674980][ T3903] proc_fail_nth_read+0x89/0xd0
[ 78.679970][ T3903] vfs_read+0x91/0x190
[ 78.684004][ T3903] ksys_read+0x63/0xe0
[ 78.688144][ T3903] do_syscall_64+0x33/0x80
[ 78.692536][ T3903] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.698464][ T3903] RIP: 0033:0x7f62d9cb498c
[ 78.702947][ T3903] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 78.722610][ T3903] RSP: 002b:00007f62d98380c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 78.731089][ T3903] RAX: ffffffffffffffda RBX: 00007f62d9dd4f80 RCX: 00007f62d9cb498c
[ 78.739214][ T3903] RDX: 000000000000000f RSI: 00007f62d9838130 RDI: 0000000000000003
[ 78.747208][ T3903] RBP: 00007f62d9838120 R08: 0000000000000000 R09: 0000000000000000
[ 78.755178][ T3903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 78.763701][ T3903] R13: 0000000000000006 R14: 00007f62d9dd4f80 R15: 00007ffd3dff2f28
[ 78.771646][ T3903]
[ 78.777464][ T3907] FAULT_INJECTION: forcing a failure.
[ 78.777464][ T3907] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 78.779157][ T3913] FAULT_INJECTION: forcing a failure.
[ 78.779157][ T3913] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 78.790615][ T3907] CPU: 0 PID: 3907 Comm: syz-executor.5 Not tainted 5.15.161-syzkaller #0
[ 78.812228][ T3907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 78.822256][ T3907] Call Trace:
[ 78.825516][ T3907]
[ 78.828702][ T3907] dump_stack_lvl+0x41/0x5e
[ 78.833259][ T3907] should_fail.cold+0x32/0x37
[ 78.837905][ T3907] _copy_to_user+0x12/0x50
[ 78.842309][ T3907] simple_read_from_buffer+0x58/0xa0
[ 78.847789][ T3907] proc_fail_nth_read+0x89/0xd0
[ 78.852618][ T3907] vfs_read+0x91/0x190
[ 78.856652][ T3907] ksys_read+0x63/0xe0
[ 78.860691][ T3907] do_syscall_64+0x33/0x80
[ 78.865078][ T3907] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.870940][ T3907] RIP: 0033:0x7f2e0a8e998c
[ 78.875334][ T3907] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 78.894987][ T3907] RSP: 002b:00007f2e0a46d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 78.903384][ T3907] RAX: ffffffffffffffda RBX: 00007f2e0aa09f80 RCX: 00007f2e0a8e998c
[ 78.911415][ T3907] RDX: 000000000000000f RSI: 00007f2e0a46d130 RDI: 0000000000000003
[ 78.919435][ T3907] RBP: 00007f2e0a46d120 R08: 0000000000000000 R09: 0000000000000000
[ 78.927373][ T3907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 78.935312][ T3907] R13: 0000000000000006 R14: 00007f2e0aa09f80 R15: 00007ffcd0e301c8
[ 78.943247][ T3907]
[ 78.946378][ T3913] CPU: 1 PID: 3913 Comm: syz-executor.2 Not tainted 5.15.161-syzkaller #0
[ 78.946396][ C0] vkms_vblank_simulate: vblank timer overrun
[ 78.955048][ T3913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 78.961861][ T3914] FAULT_INJECTION: forcing a failure.
[ 78.961861][ T3914] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 78.971198][ T3913] Call Trace:
[ 78.971201][ T3913]
[ 78.971202][ T3913] dump_stack_lvl+0x41/0x5e
[ 78.971210][ T3913] should_fail.cold+0x32/0x37
[ 78.971214][ T3913] _copy_to_user+0x12/0x50
[ 79.004060][ T3913] simple_read_from_buffer+0x58/0xa0
[ 79.009317][ T3913] proc_fail_nth_read+0x89/0xd0
[ 79.014175][ T3913] vfs_read+0x91/0x190
[ 79.018219][ T3913] ksys_read+0x63/0xe0
[ 79.022271][ T3913] do_syscall_64+0x33/0x80
[ 79.026657][ T3913] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.032537][ T3913] RIP: 0033:0x7f2a0c72598c
[ 79.037001][ T3913] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 79.056567][ T3913] RSP: 002b:00007f2a0c2a90c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 79.064936][ T3913] RAX: ffffffffffffffda RBX: 00007f2a0c845f80 RCX: 00007f2a0c72598c
[ 79.072882][ T3913] RDX: 000000000000000f RSI: 00007f2a0c2a9130 RDI: 0000000000000003
[ 79.080816][ T3913] RBP: 00007f2a0c2a9120 R08: 0000000000000000 R09: 0000000000000000
[ 79.088861][ T3913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.097106][ T3913] R13: 0000000000000006 R14: 00007f2a0c845f80 R15: 00007ffdc6048408
[ 79.105387][ T3913]
[ 79.108376][ T3914] CPU: 0 PID: 3914 Comm: syz-executor.4 Not tainted 5.15.161-syzkaller #0
[ 79.113375][ T3912] FAULT_INJECTION: forcing a failure.
[ 79.113375][ T3912] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 79.117158][ T3914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 79.117161][ T3914] Call Trace:
[ 79.117164][ T3914]
[ 79.117165][ T3914] dump_stack_lvl+0x41/0x5e
[ 79.117174][ T3914] should_fail.cold+0x32/0x37
[ 79.117177][ T3914] _copy_to_user+0x12/0x50
[ 79.159947][ T3914] simple_read_from_buffer+0x58/0xa0
[ 79.165197][ T3914] proc_fail_nth_read+0x89/0xd0
[ 79.170009][ T3914] vfs_read+0x91/0x190
[ 79.174398][ T3914] ksys_read+0x63/0xe0
[ 79.178428][ T3914] do_syscall_64+0x33/0x80
[ 79.182811][ T3914] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.188677][ T3914] RIP: 0033:0x7f8b39f0998c
[ 79.193074][ T3914] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 79.212828][ T3914] RSP: 002b:00007f8b39a8d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 79.221207][ T3914] RAX: ffffffffffffffda RBX: 00007f8b3a029f80 RCX: 00007f8b39f0998c
[ 79.229320][ T3914] RDX: 000000000000000f RSI: 00007f8b39a8d130 RDI: 0000000000000003
[ 79.237347][ T3914] RBP: 00007f8b39a8d120 R08: 0000000000000000 R09: 0000000000000000
[ 79.245369][ T3914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.253307][ T3914] R13: 0000000000000006 R14: 00007f8b3a029f80 R15: 00007ffd5239d898
[ 79.261247][ T3914]
[ 79.264234][ T3912] CPU: 1 PID: 3912 Comm: syz-executor.3 Not tainted 5.15.161-syzkaller #0
[ 79.264244][ C0] vkms_vblank_simulate: vblank timer overrun
[ 79.272903][ T3912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 79.281441][ T3910] FAULT_INJECTION: forcing a failure.
[ 79.281441][ T3910] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 79.288866][ T3912] Call Trace:
[ 79.288874][ T3912]
[ 79.288875][ T3912] dump_stack_lvl+0x41/0x5e
[ 79.288884][ T3912] should_fail.cold+0x32/0x37
[ 79.288887][ T3912] _copy_to_user+0x12/0x50
[ 79.321598][ T3912] simple_read_from_buffer+0x58/0xa0
[ 79.326950][ T3912] proc_fail_nth_read+0x89/0xd0
[ 79.331866][ T3912] vfs_read+0x91/0x190
[ 79.336000][ T3912] ksys_read+0x63/0xe0
[ 79.340141][ T3912] do_syscall_64+0x33/0x80
[ 79.344524][ T3912] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.350558][ T3912] RIP: 0033:0x7f52d96aa98c
[ 79.354946][ T3912] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 79.374524][ T3912] RSP: 002b:00007f52d922e0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 79.382985][ T3912] RAX: ffffffffffffffda RBX: 00007f52d97caf80 RCX: 00007f52d96aa98c
[ 79.390920][ T3912] RDX: 000000000000000f RSI: 00007f52d922e130 RDI: 0000000000000003
[ 79.398940][ T3912] RBP: 00007f52d922e120 R08: 0000000000000000 R09: 0000000000000000
[ 79.407398][ T3912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.415331][ T3912] R13: 0000000000000006 R14: 00007f52d97caf80 R15: 00007ffca7a31238
[ 79.423268][ T3912]
[ 79.426254][ T3910] CPU: 0 PID: 3910 Comm: syz-executor.0 Not tainted 5.15.161-syzkaller #0
[ 79.434811][ T3910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 79.444829][ T3910] Call Trace:
[ 79.448097][ T3910]
[ 79.450994][ T3910] dump_stack_lvl+0x41/0x5e
[ 79.455634][ T3910] should_fail.cold+0x32/0x37
[ 79.460355][ T3910] _copy_to_user+0x12/0x50
[ 79.464730][ T3910] simple_read_from_buffer+0x58/0xa0
[ 79.469980][ T3910] proc_fail_nth_read+0x89/0xd0
[ 79.474916][ T3910] vfs_read+0x91/0x190
[ 79.479234][ T3910] ksys_read+0x63/0xe0
[ 79.483438][ T3910] do_syscall_64+0x33/0x80
[ 79.487821][ T3910] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.493675][ T3910] RIP: 0033:0x7f2e00af498c
[ 79.498052][ T3910] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 79.517703][ T3910] RSP: 002b:00007f2e006780c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 79.526072][ T3910] RAX: ffffffffffffffda RBX: 00007f2e00c14f80 RCX: 00007f2e00af498c
[ 79.534004][ T3910] RDX: 000000000000000f RSI: 00007f2e00678130 RDI: 0000000000000004
[ 79.541941][ T3910] RBP: 00007f2e00678120 R08: 0000000000000000 R09: 0000000000000000
[ 79.549970][ T3910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.557909][ T3910] R13: 0000000000000006 R14: 00007f2e00c14f80 R15: 00007ffeb58d1ad8
[ 79.565846][ T3910]
[ 79.568867][ C0] vkms_vblank_simulate: vblank timer overrun
[ 79.575522][ T3925] FAULT_INJECTION: forcing a failure.
[ 79.575522][ T3925] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 79.577063][ T3923] FAULT_INJECTION: forcing a failure.
[ 79.577063][ T3923] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 79.588545][ T3925] CPU: 0 PID: 3925 Comm: syz-executor.2 Not tainted 5.15.161-syzkaller #0
[ 79.588549][ T3925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 79.588551][ T3925] Call Trace:
[ 79.588554][ T3925]
[ 79.626832][ T3925] dump_stack_lvl+0x41/0x5e
[ 79.631375][ T3925] should_fail.cold+0x32/0x37
[ 79.636012][ T3925] _copy_to_user+0x12/0x50
[ 79.640477][ T3925] simple_read_from_buffer+0x58/0xa0
[ 79.645722][ T3925] proc_fail_nth_read+0x89/0xd0
[ 79.650532][ T3925] vfs_read+0x91/0x190
[ 79.654562][ T3925] ksys_read+0x63/0xe0
[ 79.658675][ T3925] do_syscall_64+0x33/0x80
[ 79.663050][ T3925] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.668921][ T3925] RIP: 0033:0x7f2a0c72598c
[ 79.673303][ T3925] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 79.693044][ T3925] RSP: 002b:00007f2a0c2a90c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 79.701500][ T3925] RAX: ffffffffffffffda RBX: 00007f2a0c845f80 RCX: 00007f2a0c72598c
[ 79.709447][ T3925] RDX: 000000000000000f RSI: 00007f2a0c2a9130 RDI: 0000000000000003
[ 79.717554][ T3925] RBP: 00007f2a0c2a9120 R08: 0000000000000000 R09: 0000000000000000
[ 79.725837][ T3925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.733865][ T3925] R13: 0000000000000006 R14: 00007f2a0c845f80 R15: 00007ffdc6048408
[ 79.741893][ T3925]
[ 79.744887][ T3923] CPU: 1 PID: 3923 Comm: syz-executor.1 Not tainted 5.15.161-syzkaller #0
[ 79.744899][ C0] vkms_vblank_simulate: vblank timer overrun
[ 79.753470][ T3923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 79.769434][ T3923] Call Trace:
[ 79.770910][ T3934] FAULT_INJECTION: forcing a failure.
[ 79.770910][ T3934] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 79.772698][ T3923]
[ 79.772700][ T3923] dump_stack_lvl+0x41/0x5e
[ 79.772709][ T3923] should_fail.cold+0x32/0x37
[ 79.772713][ T3923] _copy_to_user+0x12/0x50
[ 79.802092][ T3923] simple_read_from_buffer+0x58/0xa0
[ 79.807338][ T3923] proc_fail_nth_read+0x89/0xd0
[ 79.812158][ T3923] vfs_read+0x91/0x190
[ 79.816190][ T3923] ksys_read+0x63/0xe0
[ 79.820319][ T3923] do_syscall_64+0x33/0x80
[ 79.824698][ T3923] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.830559][ T3923] RIP: 0033:0x7f62d9cb498c
[ 79.835032][ T3923] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 79.854682][ T3923] RSP: 002b:00007f62d98380c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 79.863050][ T3923] RAX: ffffffffffffffda RBX: 00007f62d9dd4f80 RCX: 00007f62d9cb498c
[ 79.870986][ T3923] RDX: 000000000000000f RSI: 00007f62d9838130 RDI: 0000000000000003
[ 79.879295][ T3923] RBP: 00007f62d9838120 R08: 0000000000000000 R09: 0000000000000000
[ 79.887518][ T3923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 79.896339][ T3923] R13: 0000000000000006 R14: 00007f62d9dd4f80 R15: 00007ffd3dff2f28
[ 79.904568][ T3923]
[ 79.907585][ T3934] CPU: 0 PID: 3934 Comm: syz-executor.0 Not tainted 5.15.161-syzkaller #0
[ 79.914969][ T3937] FAULT_INJECTION: forcing a failure.
[ 79.914969][ T3937] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 79.916096][ T3934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 79.939270][ T3934] Call Trace:
[ 79.942517][ T3934]
[ 79.945589][ T3934] dump_stack_lvl+0x41/0x5e
[ 79.950056][ T3934] should_fail.cold+0x32/0x37
[ 79.954700][ T3934] _copy_to_user+0x12/0x50
[ 79.959086][ T3934] simple_read_from_buffer+0x58/0xa0
[ 79.964337][ T3934] proc_fail_nth_read+0x89/0xd0
[ 79.969320][ T3934] vfs_read+0x91/0x190
[ 79.973350][ T3934] ksys_read+0x63/0xe0
[ 79.977388][ T3934] do_syscall_64+0x33/0x80
[ 79.981765][ T3934] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.987967][ T3934] RIP: 0033:0x7f2e00af498c
[ 79.992355][ T3934] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 80.011991][ T3934] RSP: 002b:00007f2e006780c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 80.020563][ T3934] RAX: ffffffffffffffda RBX: 00007f2e00c14f80 RCX: 00007f2e00af498c
[ 80.028584][ T3934] RDX: 000000000000000f RSI: 00007f2e00678130 RDI: 0000000000000003
[ 80.036517][ T3934] RBP: 00007f2e00678120 R08: 0000000000000000 R09: 0000000000000000
[ 80.044562][ T3934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.052508][ T3934] R13: 0000000000000006 R14: 00007f2e00c14f80 R15: 00007ffeb58d1ad8
[ 80.060450][ T3934]
[ 80.063440][ T3937] CPU: 1 PID: 3937 Comm: syz-executor.5 Not tainted 5.15.161-syzkaller #0
[ 80.063449][ C0] vkms_vblank_simulate: vblank timer overrun
[ 80.072446][ T3937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 80.078763][ T3936] FAULT_INJECTION: forcing a failure.
[ 80.078763][ T3936] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 80.088617][ T3937] Call Trace:
[ 80.088623][ T3937]
[ 80.088625][ T3937] dump_stack_lvl+0x41/0x5e
[ 80.088633][ T3937] should_fail.cold+0x32/0x37
[ 80.088636][ T3937] _copy_to_user+0x12/0x50
[ 80.088644][ T3937] simple_read_from_buffer+0x58/0xa0
[ 80.088649][ T3937] proc_fail_nth_read+0x89/0xd0
[ 80.088653][ T3937] vfs_read+0x91/0x190
[ 80.135611][ T3937] ksys_read+0x63/0xe0
[ 80.139646][ T3937] do_syscall_64+0x33/0x80
[ 80.144031][ T3937] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.150156][ T3937] RIP: 0033:0x7f2e0a8e998c
[ 80.154535][ T3937] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 80.174104][ T3937] RSP: 002b:00007f2e0a46d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 80.182559][ T3937] RAX: ffffffffffffffda RBX: 00007f2e0aa09f80 RCX: 00007f2e0a8e998c
[ 80.190491][ T3937] RDX: 000000000000000f RSI: 00007f2e0a46d130 RDI: 0000000000000003
[ 80.198428][ T3937] RBP: 00007f2e0a46d120 R08: 0000000000000000 R09: 0000000000000000
[ 80.206379][ T3937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.214312][ T3937] R13: 0000000000000006 R14: 00007f2e0aa09f80 R15: 00007ffcd0e301c8
[ 80.222353][ T3937]
[ 80.225600][ T3936] CPU: 0 PID: 3936 Comm: syz-executor.2 Not tainted 5.15.161-syzkaller #0
[ 80.229689][ T3927] FAULT_INJECTION: forcing a failure.
[ 80.229689][ T3927] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 80.234078][ T3936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 80.234081][ T3936] Call Trace:
[ 80.234083][ T3936]
[ 80.234084][ T3936] dump_stack_lvl+0x41/0x5e
[ 80.234092][ T3936] should_fail.cold+0x32/0x37
[ 80.234095][ T3936] _copy_to_user+0x12/0x50
[ 80.277151][ T3936] simple_read_from_buffer+0x58/0xa0
[ 80.282407][ T3936] proc_fail_nth_read+0x89/0xd0
[ 80.287303][ T3936] vfs_read+0x91/0x190
[ 80.291338][ T3936] ksys_read+0x63/0xe0
[ 80.295369][ T3936] do_syscall_64+0x33/0x80
[ 80.299745][ T3936] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.305599][ T3936] RIP: 0033:0x7f2a0c72598c
[ 80.309976][ T3936] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 80.329725][ T3936] RSP: 002b:00007f2a0c2a90c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 80.338093][ T3936] RAX: ffffffffffffffda RBX: 00007f2a0c845f80 RCX: 00007f2a0c72598c
[ 80.346026][ T3936] RDX: 000000000000000f RSI: 00007f2a0c2a9130 RDI: 0000000000000003
[ 80.353961][ T3936] RBP: 00007f2a0c2a9120 R08: 0000000000000000 R09: 0000000000000000
[ 80.361945][ T3936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.370152][ T3936] R13: 0000000000000006 R14: 00007f2a0c845f80 R15: 00007ffdc6048408
[ 80.378114][ T3936]
[ 80.381146][ T3927] CPU: 1 PID: 3927 Comm: syz-executor.3 Not tainted 5.15.161-syzkaller #0
[ 80.381150][ C0] vkms_vblank_simulate: vblank timer overrun
[ 80.389614][ T3927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 80.395845][ T3935] FAULT_INJECTION: forcing a failure.
[ 80.395845][ T3935] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 80.405749][ T3927] Call Trace:
[ 80.405752][ T3927]
[ 80.405753][ T3927] dump_stack_lvl+0x41/0x5e
[ 80.405761][ T3927] should_fail.cold+0x32/0x37
[ 80.405764][ T3927] _copy_to_user+0x12/0x50
[ 80.405771][ T3927] simple_read_from_buffer+0x58/0xa0
[ 80.444248][ T3927] proc_fail_nth_read+0x89/0xd0
[ 80.449073][ T3927] vfs_read+0x91/0x190
[ 80.453115][ T3927] ksys_read+0x63/0xe0
[ 80.457151][ T3927] do_syscall_64+0x33/0x80
[ 80.461533][ T3927] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.467574][ T3927] RIP: 0033:0x7f52d96aa98c
[ 80.471955][ T3927] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 80.491612][ T3927] RSP: 002b:00007f52d922e0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 80.500069][ T3927] RAX: ffffffffffffffda RBX: 00007f52d97caf80 RCX: 00007f52d96aa98c
[ 80.508099][ T3927] RDX: 000000000000000f RSI: 00007f52d922e130 RDI: 0000000000000003
[ 80.516150][ T3927] RBP: 00007f52d922e120 R08: 0000000000000000 R09: 0000000000000000
[ 80.524351][ T3927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.532285][ T3927] R13: 0000000000000006 R14: 00007f52d97caf80 R15: 00007ffca7a31238
[ 80.540307][ T3927]
[ 80.543384][ T3935] CPU: 0 PID: 3935 Comm: syz-executor.4 Not tainted 5.15.161-syzkaller #0
[ 80.552025][ T3935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 80.562167][ T3935] Call Trace:
[ 80.565420][ T3935]
[ 80.568440][ T3935] dump_stack_lvl+0x41/0x5e
[ 80.572919][ T3935] should_fail.cold+0x32/0x37
[ 80.577668][ T3935] _copy_to_user+0x12/0x50
[ 80.582056][ T3935] simple_read_from_buffer+0x58/0xa0
[ 80.587437][ T3935] proc_fail_nth_read+0x89/0xd0
[ 80.592270][ T3935] vfs_read+0x91/0x190
[ 80.596416][ T3935] ksys_read+0x63/0xe0
[ 80.600588][ T3935] do_syscall_64+0x33/0x80
[ 80.605018][ T3935] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.610889][ T3935] RIP: 0033:0x7f8b39f0998c
[ 80.615359][ T3935] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 80.635358][ T3935] RSP: 002b:00007f8b39a8d0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 80.643848][ T3935] RAX: ffffffffffffffda RBX: 00007f8b3a029f80 RCX: 00007f8b39f0998c
[ 80.650723][ T3942] ------------[ cut here ]------------
[ 80.651890][ T3935] RDX: 000000000000000f RSI: 00007f8b39a8d130 RDI: 0000000000000004
[ 80.651894][ T3935] RBP: 00007f8b39a8d120 R08: 0000000000000000 R09: 0000000000000000
[ 80.651896][ T3935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 80.651898][ T3935] R13: 0000000000000006 R14: 00007f8b3a029f80 R15: 00007ffd5239d898
[ 80.651901][ T3935]
[ 80.651907][ C0] vkms_vblank_simulate: vblank timer overrun
[ 80.698530][ T3942] platform vkms: vblank wait timed out on crtc 0
[ 80.705081][ T3942] WARNING: CPU: 1 PID: 3942 at drivers/gpu/drm/drm_vblank.c:1269 drm_wait_one_vblank+0x1e1/0x200
[ 80.715674][ T3942] Modules linked in:
[ 80.719537][ T3942] CPU: 1 PID: 3942 Comm: syz-executor.5 Not tainted 5.15.161-syzkaller #0
[ 80.728017][ T3942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 80.738325][ T3942] RIP: 0010:drm_wait_one_vblank+0x1e1/0x200
[ 80.744693][ T3942] Code: fe ff ff 48 8b 7d 08 4c 8b 6f 50 4d 85 ed 74 26 e8 b4 f7 04 00 44 89 e1 4c 89 ea 48 c7 c7 e8 3d b3 82 48 89 c6 e8 c5 55 7a 00 <0f> 0b e9 7a fe ff ff 4c 8b 2f eb 98 4c 8b 2f eb d5 e8 e9 6e 83 00
[ 80.764284][ T3942] RSP: 0018:ffffc90001443d50 EFLAGS: 00010282
[ 80.770331][ T3942] RAX: 0000000000000000 RBX: 0000000000001284 RCX: 00000000ffffdfff
[ 80.778377][ T3942] RDX: 00000000ffffffea RSI: 00000000ffffdfff RDI: 0000000000000001
[ 80.786519][ T3942] RBP: ffff8881047b0000 R08: ffffffff82fd96e8 R09: 0000000000000003
[ 80.794496][ T3942] R10: 00000000ffffe000 R11: 3fffffffffffffff R12: 0000000000000000
[ 80.802454][ T3942] R13: ffff8881087afd50 R14: ffff8881085bf430 R15: ffff888106fa7010
[ 80.810563][ T3942] FS: 00007f2e0a44c6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 80.819722][ T3942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.826319][ T3942] CR2: 00007ffca7a2fca8 CR3: 000000010a9e1000 CR4: 00000000003506e0
[ 80.834287][ T3942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.842331][ T3942] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.850443][ T3942] Call Trace:
[ 80.853743][ T3942]
[ 80.856654][ T3942] ? __warn+0x7b/0xf0
[ 80.860898][ T3942] ? drm_wait_one_vblank+0x1e1/0x200
[ 80.866260][ T3942] ? report_bug+0x9a/0xc0
[ 80.870553][ T3942] ? handle_bug+0x3c/0x60
[ 80.875061][ T3942] ? exc_invalid_op+0x14/0x70
[ 80.879746][ T3942] ? asm_exc_invalid_op+0x16/0x20
[ 80.885321][ T3942] ? drm_wait_one_vblank+0x1e1/0x200
[ 80.891018][ T3942] ? do_wait_intr_irq+0xa0/0xa0
[ 80.896147][ T3942] drm_fb_helper_ioctl+0x86/0xa0
[ 80.901365][ T3942] do_fb_ioctl+0xbb/0x3f0
[ 80.905797][ T3942] __x64_sys_ioctl+0x7b/0xb0
[ 80.910541][ T3942] do_syscall_64+0x33/0x80
[ 80.915098][ T3942] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.921000][ T3942] RIP: 0033:0x7f2e0a8eace9
[ 80.925389][ T3942] 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
[ 80.944991][ T3942] RSP: 002b:00007f2e0a44c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 80.953572][ T3942] RAX: ffffffffffffffda RBX: 00007f2e0aa0a050 RCX: 00007f2e0a8eace9
[ 80.961789][ T3942] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000004
[ 80.969831][ T3942] RBP: 00007f2e0a93747a R08: 0000000000000000 R09: 0000000000000000
[ 80.977907][ T3942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 80.986053][ T3942] R13: 000000000000006e R14: 00007f2e0aa0a050 R15: 00007ffcd0e301c8
[ 80.994009][ T3942]
[ 80.997040][ T3942] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 81.004551][ T3942] CPU: 1 PID: 3942 Comm: syz-executor.5 Not tainted 5.15.161-syzkaller #0
[ 81.013028][ T3942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 81.023238][ T3942] Call Trace:
[ 81.026502][ T3942]
[ 81.029402][ T3942] dump_stack_lvl+0x41/0x5e
[ 81.034154][ T3942] panic+0xfb/0x2b5
[ 81.037954][ T3942] check_panic_on_warn.cold+0xf/0x1e
[ 81.043195][ T3942] __warn+0x87/0xf0
[ 81.047070][ T3942] ? drm_wait_one_vblank+0x1e1/0x200
[ 81.052463][ T3942] report_bug+0x9a/0xc0
[ 81.056610][ T3942] handle_bug+0x3c/0x60
[ 81.060831][ T3942] exc_invalid_op+0x14/0x70
[ 81.065321][ T3942] asm_exc_invalid_op+0x16/0x20
[ 81.070246][ T3942] RIP: 0010:drm_wait_one_vblank+0x1e1/0x200
[ 81.076115][ T3942] Code: fe ff ff 48 8b 7d 08 4c 8b 6f 50 4d 85 ed 74 26 e8 b4 f7 04 00 44 89 e1 4c 89 ea 48 c7 c7 e8 3d b3 82 48 89 c6 e8 c5 55 7a 00 <0f> 0b e9 7a fe ff ff 4c 8b 2f eb 98 4c 8b 2f eb d5 e8 e9 6e 83 00
[ 81.095890][ T3942] RSP: 0018:ffffc90001443d50 EFLAGS: 00010282
[ 81.101918][ T3942] RAX: 0000000000000000 RBX: 0000000000001284 RCX: 00000000ffffdfff
[ 81.109938][ T3942] RDX: 00000000ffffffea RSI: 00000000ffffdfff RDI: 0000000000000001
[ 81.117894][ T3942] RBP: ffff8881047b0000 R08: ffffffff82fd96e8 R09: 0000000000000003
[ 81.127376][ T3942] R10: 00000000ffffe000 R11: 3fffffffffffffff R12: 0000000000000000
[ 81.135320][ T3942] R13: ffff8881087afd50 R14: ffff8881085bf430 R15: ffff888106fa7010
[ 81.143260][ T3942] ? do_wait_intr_irq+0xa0/0xa0
[ 81.148076][ T3942] drm_fb_helper_ioctl+0x86/0xa0
[ 81.153075][ T3942] do_fb_ioctl+0xbb/0x3f0
[ 81.157371][ T3942] __x64_sys_ioctl+0x7b/0xb0
[ 81.161923][ T3942] do_syscall_64+0x33/0x80
[ 81.166311][ T3942] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 81.172249][ T3942] RIP: 0033:0x7f2e0a8eace9
[ 81.176635][ T3942] 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
[ 81.196642][ T3942] RSP: 002b:00007f2e0a44c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 81.205105][ T3942] RAX: ffffffffffffffda RBX: 00007f2e0aa0a050 RCX: 00007f2e0a8eace9
[ 81.213129][ T3942] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000004
[ 81.221066][ T3942] RBP: 00007f2e0a93747a R08: 0000000000000000 R09: 0000000000000000
[ 81.228998][ T3942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 81.237135][ T3942] R13: 000000000000006e R14: 00007f2e0aa0a050 R15: 00007ffcd0e301c8
[ 81.245262][ T3942]
[ 81.248572][ T3942] Kernel Offset: disabled
[ 81.252975][ T3942] Rebooting in 86400 seconds..