0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 446.203870][ T8939] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 446.203881][ T8939] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 446.203889][ T8939] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 446.203895][ T8939] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 446.203901][ T8939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 446.203907][ T8939] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 446.203924][ T8939]
[ 446.506153][ T8941] FAULT_INJECTION: forcing a failure.
[ 446.506153][ T8941] name failslab, interval 1, probability 0, space 0, times 0
[ 446.519924][ T8941] CPU: 0 UID: 0 PID: 8941 Comm: syz.0.1035 Not tainted syzkaller #0 PREEMPT(full)
[ 446.519948][ T8941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 446.519959][ T8941] Call Trace:
[ 446.519967][ T8941]
[ 446.519975][ T8941] dump_stack_lvl+0x189/0x250
[ 446.520003][ T8941] ? __pfx____ratelimit+0x10/0x10
[ 446.520028][ T8941] ? __pfx_dump_stack_lvl+0x10/0x10
[ 446.520049][ T8941] ? __pfx__printk+0x10/0x10
[ 446.520069][ T8941] should_fail_ex+0x414/0x560
[ 446.520087][ T8941] should_failslab+0xa8/0x100
[ 446.520099][ T8941] kmem_cache_alloc_node_noprof+0x77/0x710
[ 446.520113][ T8941] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 446.520126][ T8941] ? __alloc_skb+0x112/0x2d0
[ 446.520137][ T8941] ? kmalloc_reserve+0xbd/0x290
[ 446.520149][ T8941] __alloc_skb+0x112/0x2d0
[ 446.520166][ T8941] create_monitor_ctrl_event+0x38/0x480
[ 446.520177][ T8941] ? skb_put+0x11b/0x210
[ 446.520189][ T8941] mgmt_cmd_status+0x1cb/0x4c0
[ 446.520202][ T8941] hci_sock_sendmsg+0x6ca/0xef0
[ 446.520216][ T8941] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 446.520227][ T8941] ? aa_sock_msg_perm+0xf1/0x1d0
[ 446.520243][ T8941] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 446.520253][ T8941] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 446.520264][ T8941] __sock_sendmsg+0x21c/0x270
[ 446.520283][ T8941] sock_write_iter+0x279/0x360
[ 446.520298][ T8941] ? __pfx_sock_write_iter+0x10/0x10
[ 446.520316][ T8941] ? bpf_lsm_file_permission+0x9/0x20
[ 446.520326][ T8941] ? security_file_permission+0x75/0x290
[ 446.520346][ T8941] vfs_write+0x5c9/0xb30
[ 446.520363][ T8941] ? __pfx_sock_write_iter+0x10/0x10
[ 446.520382][ T8941] ? __pfx_vfs_write+0x10/0x10
[ 446.520401][ T8941] ? __fget_files+0x2a/0x420
[ 446.520415][ T8941] ksys_write+0x145/0x250
[ 446.520430][ T8941] ? __pfx_ksys_write+0x10/0x10
[ 446.520445][ T8941] ? do_syscall_64+0xbe/0xfa0
[ 446.520457][ T8941] do_syscall_64+0xfa/0xfa0
[ 446.520465][ T8941] ? lockdep_hardirqs_on+0x9c/0x150
[ 446.520475][ T8941] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 446.520484][ T8941] ? clear_bhb_loop+0x60/0xb0
[ 446.520497][ T8941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 446.520506][ T8941] RIP: 0033:0x7fab2cf8f6c9
[ 446.520521][ T8941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 446.520534][ T8941] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 446.520546][ T8941] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 446.520553][ T8941] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 446.520559][ T8941] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 446.520565][ T8941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 446.520571][ T8941] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 446.520588][ T8941]
[ 446.819321][ T8943] FAULT_INJECTION: forcing a failure.
[ 446.819321][ T8943] name failslab, interval 1, probability 0, space 0, times 0
[ 446.834246][ T8943] CPU: 0 UID: 0 PID: 8943 Comm: syz.0.1036 Not tainted syzkaller #0 PREEMPT(full)
[ 446.834261][ T8943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 446.834268][ T8943] Call Trace:
[ 446.834273][ T8943]
[ 446.834277][ T8943] dump_stack_lvl+0x189/0x250
[ 446.834300][ T8943] ? __pfx____ratelimit+0x10/0x10
[ 446.834315][ T8943] ? __pfx_dump_stack_lvl+0x10/0x10
[ 446.834328][ T8943] ? __pfx__printk+0x10/0x10
[ 446.834346][ T8943] should_fail_ex+0x414/0x560
[ 446.834363][ T8943] should_failslab+0xa8/0x100
[ 446.834375][ T8943] kmem_cache_alloc_node_noprof+0x77/0x710
[ 446.834388][ T8943] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 446.834400][ T8943] ? __alloc_skb+0x112/0x2d0
[ 446.834410][ T8943] ? kmalloc_reserve+0xbd/0x290
[ 446.834422][ T8943] __alloc_skb+0x112/0x2d0
[ 446.834434][ T8943] create_monitor_ctrl_event+0x38/0x480
[ 446.834444][ T8943] ? skb_put+0x11b/0x210
[ 446.834456][ T8943] mgmt_cmd_status+0x1cb/0x4c0
[ 446.834469][ T8943] hci_sock_sendmsg+0x6ca/0xef0
[ 446.834483][ T8943] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 446.834494][ T8943] ? aa_sock_msg_perm+0xf1/0x1d0
[ 446.834510][ T8943] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 446.834520][ T8943] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 446.834531][ T8943] __sock_sendmsg+0x21c/0x270
[ 446.834547][ T8943] sock_write_iter+0x279/0x360
[ 446.834561][ T8943] ? __pfx_sock_write_iter+0x10/0x10
[ 446.834579][ T8943] ? bpf_lsm_file_permission+0x9/0x20
[ 446.834590][ T8943] ? security_file_permission+0x75/0x290
[ 446.834606][ T8943] vfs_write+0x5c9/0xb30
[ 446.834622][ T8943] ? __pfx_sock_write_iter+0x10/0x10
[ 446.834635][ T8943] ? __pfx_vfs_write+0x10/0x10
[ 446.834654][ T8943] ? __fget_files+0x2a/0x420
[ 446.834668][ T8943] ksys_write+0x145/0x250
[ 446.834683][ T8943] ? __pfx_ksys_write+0x10/0x10
[ 446.834697][ T8943] ? do_syscall_64+0xbe/0xfa0
[ 446.834709][ T8943] do_syscall_64+0xfa/0xfa0
[ 446.834718][ T8943] ? lockdep_hardirqs_on+0x9c/0x150
[ 446.834727][ T8943] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 446.834737][ T8943] ? clear_bhb_loop+0x60/0xb0
[ 446.834749][ T8943] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 446.834758][ T8943] RIP: 0033:0x7fab2cf8f6c9
[ 446.834768][ T8943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 446.834776][ T8943] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 446.834788][ T8943] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 446.834795][ T8943] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 446.834801][ T8943] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 446.834807][ T8943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 446.834813][ T8943] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 446.834830][ T8943]
[ 447.144377][ T8946] FAULT_INJECTION: forcing a failure.
[ 447.144377][ T8946] name failslab, interval 1, probability 0, space 0, times 0
[ 447.157183][ T8946] CPU: 1 UID: 0 PID: 8946 Comm: syz.0.1037 Not tainted syzkaller #0 PREEMPT(full)
[ 447.157199][ T8946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 447.157206][ T8946] Call Trace:
[ 447.157211][ T8946]
[ 447.157216][ T8946] dump_stack_lvl+0x189/0x250
[ 447.157234][ T8946] ? __pfx____ratelimit+0x10/0x10
[ 447.157250][ T8946] ? __pfx_dump_stack_lvl+0x10/0x10
[ 447.157262][ T8946] ? __pfx__printk+0x10/0x10
[ 447.157281][ T8946] should_fail_ex+0x414/0x560
[ 447.157298][ T8946] should_failslab+0xa8/0x100
[ 447.157310][ T8946] kmem_cache_alloc_node_noprof+0x77/0x710
[ 447.157331][ T8946] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 447.157344][ T8946] ? __alloc_skb+0x112/0x2d0
[ 447.157353][ T8946] ? kmalloc_reserve+0xbd/0x290
[ 447.157366][ T8946] __alloc_skb+0x112/0x2d0
[ 447.157377][ T8946] create_monitor_ctrl_event+0x38/0x480
[ 447.157388][ T8946] ? skb_put+0x11b/0x210
[ 447.157400][ T8946] mgmt_cmd_status+0x1cb/0x4c0
[ 447.157413][ T8946] hci_sock_sendmsg+0x6ca/0xef0
[ 447.157428][ T8946] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 447.157438][ T8946] ? aa_sock_msg_perm+0xf1/0x1d0
[ 447.157454][ T8946] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 447.157465][ T8946] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 447.157476][ T8946] __sock_sendmsg+0x21c/0x270
[ 447.157491][ T8946] sock_write_iter+0x279/0x360
[ 447.157505][ T8946] ? __pfx_sock_write_iter+0x10/0x10
[ 447.157523][ T8946] ? bpf_lsm_file_permission+0x9/0x20
[ 447.157534][ T8946] ? security_file_permission+0x75/0x290
[ 447.157551][ T8946] vfs_write+0x5c9/0xb30
[ 447.157567][ T8946] ? __pfx_sock_write_iter+0x10/0x10
[ 447.157579][ T8946] ? __pfx_vfs_write+0x10/0x10
[ 447.157598][ T8946] ? __fget_files+0x2a/0x420
[ 447.157612][ T8946] ksys_write+0x145/0x250
[ 447.157626][ T8946] ? __pfx_ksys_write+0x10/0x10
[ 447.157641][ T8946] ? do_syscall_64+0xbe/0xfa0
[ 447.157653][ T8946] do_syscall_64+0xfa/0xfa0
[ 447.157661][ T8946] ? lockdep_hardirqs_on+0x9c/0x150
[ 447.157671][ T8946] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 447.157681][ T8946] ? clear_bhb_loop+0x60/0xb0
[ 447.157693][ T8946] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 447.157702][ T8946] RIP: 0033:0x7fab2cf8f6c9
[ 447.157711][ T8946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 447.157720][ T8946] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 447.157732][ T8946] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 447.157739][ T8946] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 447.157745][ T8946] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 447.157752][ T8946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 447.157757][ T8946] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 447.157774][ T8946]
[ 447.459433][ T8949] FAULT_INJECTION: forcing a failure.
[ 447.459433][ T8949] name failslab, interval 1, probability 0, space 0, times 0
[ 447.472475][ T8949] CPU: 1 UID: 0 PID: 8949 Comm: syz.0.1038 Not tainted syzkaller #0 PREEMPT(full)
[ 447.472490][ T8949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 447.472496][ T8949] Call Trace:
[ 447.472501][ T8949]
[ 447.472506][ T8949] dump_stack_lvl+0x189/0x250
[ 447.472525][ T8949] ? __pfx____ratelimit+0x10/0x10
[ 447.472540][ T8949] ? __pfx_dump_stack_lvl+0x10/0x10
[ 447.472553][ T8949] ? __pfx__printk+0x10/0x10
[ 447.472570][ T8949] should_fail_ex+0x414/0x560
[ 447.472588][ T8949] should_failslab+0xa8/0x100
[ 447.472599][ T8949] kmem_cache_alloc_node_noprof+0x77/0x710
[ 447.472613][ T8949] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 447.472626][ T8949] ? __alloc_skb+0x112/0x2d0
[ 447.472635][ T8949] ? kmalloc_reserve+0xbd/0x290
[ 447.472647][ T8949] __alloc_skb+0x112/0x2d0
[ 447.472659][ T8949] create_monitor_ctrl_event+0x38/0x480
[ 447.472669][ T8949] ? skb_put+0x11b/0x210
[ 447.472682][ T8949] mgmt_cmd_status+0x1cb/0x4c0
[ 447.472695][ T8949] hci_sock_sendmsg+0x6ca/0xef0
[ 447.472708][ T8949] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 447.472719][ T8949] ? aa_sock_msg_perm+0xf1/0x1d0
[ 447.472735][ T8949] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 447.472745][ T8949] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 447.472756][ T8949] __sock_sendmsg+0x21c/0x270
[ 447.472772][ T8949] sock_write_iter+0x279/0x360
[ 447.472786][ T8949] ? __pfx_sock_write_iter+0x10/0x10
[ 447.472805][ T8949] ? bpf_lsm_file_permission+0x9/0x20
[ 447.472815][ T8949] ? security_file_permission+0x75/0x290
[ 447.472832][ T8949] vfs_write+0x5c9/0xb30
[ 447.472848][ T8949] ? __pfx_sock_write_iter+0x10/0x10
[ 447.472860][ T8949] ? __pfx_vfs_write+0x10/0x10
[ 447.472879][ T8949] ? __fget_files+0x2a/0x420
[ 447.472893][ T8949] ksys_write+0x145/0x250
[ 447.472908][ T8949] ? __pfx_ksys_write+0x10/0x10
[ 447.472922][ T8949] ? do_syscall_64+0xbe/0xfa0
[ 447.472934][ T8949] do_syscall_64+0xfa/0xfa0
[ 447.472942][ T8949] ? lockdep_hardirqs_on+0x9c/0x150
[ 447.472952][ T8949] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 447.472961][ T8949] ? clear_bhb_loop+0x60/0xb0
[ 447.472984][ T8949] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 447.472994][ T8949] RIP: 0033:0x7fab2cf8f6c9
[ 447.473004][ T8949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
2025/11/16 08:52:52 executed programs: 1023
[ 447.473013][ T8949] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 447.473024][ T8949] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 447.473032][ T8949] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 447.473038][ T8949] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 447.473044][ T8949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 447.473050][ T8949] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 447.473067][ T8949]
[ 447.779797][ T8951] FAULT_INJECTION: forcing a failure.
[ 447.779797][ T8951] name failslab, interval 1, probability 0, space 0, times 0
[ 447.792870][ T8951] CPU: 1 UID: 0 PID: 8951 Comm: syz.0.1039 Not tainted syzkaller #0 PREEMPT(full)
[ 447.792886][ T8951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 447.792893][ T8951] Call Trace:
[ 447.792897][ T8951]
[ 447.792902][ T8951] dump_stack_lvl+0x189/0x250
[ 447.792920][ T8951] ? __pfx____ratelimit+0x10/0x10
[ 447.792936][ T8951] ? __pfx_dump_stack_lvl+0x10/0x10
[ 447.792961][ T8951] ? __pfx__printk+0x10/0x10
[ 447.792979][ T8951] should_fail_ex+0x414/0x560
[ 447.792997][ T8951] should_failslab+0xa8/0x100
[ 447.793008][ T8951] kmem_cache_alloc_node_noprof+0x77/0x710
[ 447.793022][ T8951] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 447.793035][ T8951] ? __alloc_skb+0x112/0x2d0
[ 447.793044][ T8951] ? kmalloc_reserve+0xbd/0x290
[ 447.793057][ T8951] __alloc_skb+0x112/0x2d0
[ 447.793071][ T8951] create_monitor_ctrl_event+0x38/0x480
[ 447.793083][ T8951] ? skb_put+0x11b/0x210
[ 447.793095][ T8951] mgmt_cmd_status+0x1cb/0x4c0
[ 447.793108][ T8951] hci_sock_sendmsg+0x6ca/0xef0
[ 447.793122][ T8951] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 447.793133][ T8951] ? aa_sock_msg_perm+0xf1/0x1d0
[ 447.793150][ T8951] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 447.793160][ T8951] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 447.793171][ T8951] __sock_sendmsg+0x21c/0x270
[ 447.793187][ T8951] sock_write_iter+0x279/0x360
[ 447.793202][ T8951] ? __pfx_sock_write_iter+0x10/0x10
[ 447.793220][ T8951] ? bpf_lsm_file_permission+0x9/0x20
[ 447.793231][ T8951] ? security_file_permission+0x75/0x290
[ 447.793247][ T8951] vfs_write+0x5c9/0xb30
[ 447.793264][ T8951] ? __pfx_sock_write_iter+0x10/0x10
[ 447.793277][ T8951] ? __pfx_vfs_write+0x10/0x10
[ 447.793295][ T8951] ? __fget_files+0x2a/0x420
[ 447.793310][ T8951] ksys_write+0x145/0x250
[ 447.793334][ T8951] ? __pfx_ksys_write+0x10/0x10
[ 447.793349][ T8951] ? do_syscall_64+0xbe/0xfa0
[ 447.793361][ T8951] do_syscall_64+0xfa/0xfa0
[ 447.793369][ T8951] ? lockdep_hardirqs_on+0x9c/0x150
[ 447.793379][ T8951] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 447.793389][ T8951] ? clear_bhb_loop+0x60/0xb0
[ 447.793401][ T8951] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 447.793410][ T8951] RIP: 0033:0x7fab2cf8f6c9
[ 447.793421][ T8951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 447.793429][ T8951] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 447.793441][ T8951] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 447.793449][ T8951] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 447.793455][ T8951] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 447.793461][ T8951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 447.793467][ T8951] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 447.793484][ T8951]
[ 448.095103][ T8953] FAULT_INJECTION: forcing a failure.
[ 448.095103][ T8953] name failslab, interval 1, probability 0, space 0, times 0
[ 448.108413][ T8953] CPU: 0 UID: 0 PID: 8953 Comm: syz.0.1040 Not tainted syzkaller #0 PREEMPT(full)
[ 448.108435][ T8953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 448.108442][ T8953] Call Trace:
[ 448.108447][ T8953]
[ 448.108452][ T8953] dump_stack_lvl+0x189/0x250
[ 448.108471][ T8953] ? __pfx____ratelimit+0x10/0x10
[ 448.108486][ T8953] ? __pfx_dump_stack_lvl+0x10/0x10
[ 448.108499][ T8953] ? __pfx__printk+0x10/0x10
[ 448.108517][ T8953] should_fail_ex+0x414/0x560
[ 448.108534][ T8953] should_failslab+0xa8/0x100
[ 448.108546][ T8953] kmem_cache_alloc_node_noprof+0x77/0x710
[ 448.108559][ T8953] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 448.108571][ T8953] ? __alloc_skb+0x112/0x2d0
[ 448.108581][ T8953] ? kmalloc_reserve+0xbd/0x290
[ 448.108593][ T8953] __alloc_skb+0x112/0x2d0
[ 448.108605][ T8953] create_monitor_ctrl_event+0x38/0x480
[ 448.108616][ T8953] ? skb_put+0x11b/0x210
[ 448.108628][ T8953] mgmt_cmd_status+0x1cb/0x4c0
[ 448.108641][ T8953] hci_sock_sendmsg+0x6ca/0xef0
[ 448.108655][ T8953] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 448.108665][ T8953] ? aa_sock_msg_perm+0xf1/0x1d0
[ 448.108681][ T8953] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 448.108692][ T8953] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 448.108703][ T8953] __sock_sendmsg+0x21c/0x270
[ 448.108718][ T8953] sock_write_iter+0x279/0x360
[ 448.108732][ T8953] ? __pfx_sock_write_iter+0x10/0x10
[ 448.108751][ T8953] ? bpf_lsm_file_permission+0x9/0x20
[ 448.108761][ T8953] ? security_file_permission+0x75/0x290
[ 448.108778][ T8953] vfs_write+0x5c9/0xb30
[ 448.108794][ T8953] ? __pfx_sock_write_iter+0x10/0x10
[ 448.108806][ T8953] ? __pfx_vfs_write+0x10/0x10
[ 448.108825][ T8953] ? __fget_files+0x2a/0x420
[ 448.108839][ T8953] ksys_write+0x145/0x250
[ 448.108854][ T8953] ? __pfx_ksys_write+0x10/0x10
[ 448.108868][ T8953] ? do_syscall_64+0xbe/0xfa0
[ 448.108880][ T8953] do_syscall_64+0xfa/0xfa0
[ 448.108888][ T8953] ? lockdep_hardirqs_on+0x9c/0x150
[ 448.108899][ T8953] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 448.108909][ T8953] ? clear_bhb_loop+0x60/0xb0
[ 448.108922][ T8953] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 448.108932][ T8953] RIP: 0033:0x7fab2cf8f6c9
[ 448.108941][ T8953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 448.108950][ T8953] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 448.108962][ T8953] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 448.108969][ T8953] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 448.108975][ T8953] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 448.108982][ T8953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 448.108987][ T8953] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 448.109004][ T8953]
[ 448.412484][ T8955] FAULT_INJECTION: forcing a failure.
[ 448.412484][ T8955] name failslab, interval 1, probability 0, space 0, times 0
[ 448.425364][ T8955] CPU: 0 UID: 0 PID: 8955 Comm: syz.0.1041 Not tainted syzkaller #0 PREEMPT(full)
[ 448.425389][ T8955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 448.425399][ T8955] Call Trace:
[ 448.425405][ T8955]
[ 448.425410][ T8955] dump_stack_lvl+0x189/0x250
[ 448.425429][ T8955] ? __pfx____ratelimit+0x10/0x10
[ 448.425444][ T8955] ? __pfx_dump_stack_lvl+0x10/0x10
[ 448.425457][ T8955] ? __pfx__printk+0x10/0x10
[ 448.425474][ T8955] should_fail_ex+0x414/0x560
[ 448.425492][ T8955] should_failslab+0xa8/0x100
[ 448.425504][ T8955] kmem_cache_alloc_node_noprof+0x77/0x710
[ 448.425517][ T8955] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 448.425529][ T8955] ? __alloc_skb+0x112/0x2d0
[ 448.425545][ T8955] ? kmalloc_reserve+0xbd/0x290
[ 448.425558][ T8955] __alloc_skb+0x112/0x2d0
[ 448.425570][ T8955] create_monitor_ctrl_event+0x38/0x480
[ 448.425581][ T8955] ? skb_put+0x11b/0x210
[ 448.425593][ T8955] mgmt_cmd_status+0x1cb/0x4c0
[ 448.425606][ T8955] hci_sock_sendmsg+0x6ca/0xef0
[ 448.425620][ T8955] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 448.425631][ T8955] ? aa_sock_msg_perm+0xf1/0x1d0
[ 448.425647][ T8955] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 448.425657][ T8955] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 448.425669][ T8955] __sock_sendmsg+0x21c/0x270
[ 448.425685][ T8955] sock_write_iter+0x279/0x360
[ 448.425699][ T8955] ? __pfx_sock_write_iter+0x10/0x10
[ 448.425717][ T8955] ? bpf_lsm_file_permission+0x9/0x20
[ 448.425727][ T8955] ? security_file_permission+0x75/0x290
[ 448.425744][ T8955] vfs_write+0x5c9/0xb30
[ 448.425760][ T8955] ? __pfx_sock_write_iter+0x10/0x10
[ 448.425773][ T8955] ? __pfx_vfs_write+0x10/0x10
[ 448.425791][ T8955] ? __fget_files+0x2a/0x420
[ 448.425806][ T8955] ksys_write+0x145/0x250
[ 448.425820][ T8955] ? __pfx_ksys_write+0x10/0x10
[ 448.425835][ T8955] ? do_syscall_64+0xbe/0xfa0
[ 448.425846][ T8955] do_syscall_64+0xfa/0xfa0
[ 448.425855][ T8955] ? lockdep_hardirqs_on+0x9c/0x150
[ 448.425865][ T8955] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 448.425875][ T8955] ? clear_bhb_loop+0x60/0xb0
[ 448.425886][ T8955] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 448.425895][ T8955] RIP: 0033:0x7fab2cf8f6c9
[ 448.425910][ T8955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 448.425919][ T8955] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 448.425930][ T8955] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 448.425938][ T8955] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 448.425944][ T8955] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 448.425950][ T8955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 448.425956][ T8955] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 448.425973][ T8955]
[ 448.730370][ T8958] FAULT_INJECTION: forcing a failure.
[ 448.730370][ T8958] name failslab, interval 1, probability 0, space 0, times 0
[ 448.744536][ T8958] CPU: 1 UID: 0 PID: 8958 Comm: syz.0.1042 Not tainted syzkaller #0 PREEMPT(full)
[ 448.744552][ T8958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 448.744558][ T8958] Call Trace:
[ 448.744563][ T8958]
[ 448.744567][ T8958] dump_stack_lvl+0x189/0x250
[ 448.744585][ T8958] ? __pfx____ratelimit+0x10/0x10
[ 448.744601][ T8958] ? __pfx_dump_stack_lvl+0x10/0x10
[ 448.744613][ T8958] ? __pfx__printk+0x10/0x10
[ 448.744631][ T8958] should_fail_ex+0x414/0x560
[ 448.744649][ T8958] should_failslab+0xa8/0x100
[ 448.744660][ T8958] kmem_cache_alloc_node_noprof+0x77/0x710
[ 448.744674][ T8958] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 448.744693][ T8958] ? __alloc_skb+0x112/0x2d0
[ 448.744706][ T8958] ? kmalloc_reserve+0xbd/0x290
[ 448.744718][ T8958] __alloc_skb+0x112/0x2d0
[ 448.744730][ T8958] create_monitor_ctrl_event+0x38/0x480
[ 448.744741][ T8958] ? skb_put+0x11b/0x210
[ 448.744753][ T8958] mgmt_cmd_status+0x1cb/0x4c0
[ 448.744766][ T8958] hci_sock_sendmsg+0x6ca/0xef0
[ 448.744780][ T8958] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 448.744791][ T8958] ? aa_sock_msg_perm+0xf1/0x1d0
[ 448.744806][ T8958] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 448.744817][ T8958] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 448.744828][ T8958] __sock_sendmsg+0x21c/0x270
[ 448.744843][ T8958] sock_write_iter+0x279/0x360
[ 448.744858][ T8958] ? __pfx_sock_write_iter+0x10/0x10
[ 448.744876][ T8958] ? bpf_lsm_file_permission+0x9/0x20
[ 448.744887][ T8958] ? security_file_permission+0x75/0x290
[ 448.744908][ T8958] vfs_write+0x5c9/0xb30
[ 448.744929][ T8958] ? __pfx_sock_write_iter+0x10/0x10
[ 448.744947][ T8958] ? __pfx_vfs_write+0x10/0x10
[ 448.744966][ T8958] ? __fget_files+0x2a/0x420
[ 448.744980][ T8958] ksys_write+0x145/0x250
[ 448.744995][ T8958] ? __pfx_ksys_write+0x10/0x10
[ 448.745009][ T8958] ? do_syscall_64+0xbe/0xfa0
[ 448.745021][ T8958] do_syscall_64+0xfa/0xfa0
[ 448.745030][ T8958] ? lockdep_hardirqs_on+0x9c/0x150
[ 448.745040][ T8958] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 448.745049][ T8958] ? clear_bhb_loop+0x60/0xb0
[ 448.745061][ T8958] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 448.745071][ T8958] RIP: 0033:0x7fab2cf8f6c9
[ 448.745080][ T8958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 448.745089][ T8958] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 448.745101][ T8958] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 448.745109][ T8958] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 448.745115][ T8958] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 448.745121][ T8958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 448.745127][ T8958] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 448.745144][ T8958]
[ 449.046362][ T8960] FAULT_INJECTION: forcing a failure.
[ 449.046362][ T8960] name failslab, interval 1, probability 0, space 0, times 0
[ 449.059045][ T8960] CPU: 1 UID: 0 PID: 8960 Comm: syz.0.1043 Not tainted syzkaller #0 PREEMPT(full)
[ 449.059067][ T8960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 449.059077][ T8960] Call Trace:
[ 449.059085][ T8960]
[ 449.059091][ T8960] dump_stack_lvl+0x189/0x250
[ 449.059117][ T8960] ? __pfx____ratelimit+0x10/0x10
[ 449.059142][ T8960] ? __pfx_dump_stack_lvl+0x10/0x10
[ 449.059162][ T8960] ? __pfx__printk+0x10/0x10
[ 449.059181][ T8960] should_fail_ex+0x414/0x560
[ 449.059198][ T8960] should_failslab+0xa8/0x100
[ 449.059210][ T8960] kmem_cache_alloc_node_noprof+0x77/0x710
[ 449.059224][ T8960] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 449.059236][ T8960] ? __alloc_skb+0x112/0x2d0
[ 449.059245][ T8960] ? kmalloc_reserve+0xbd/0x290
[ 449.059258][ T8960] __alloc_skb+0x112/0x2d0
[ 449.059269][ T8960] create_monitor_ctrl_event+0x38/0x480
[ 449.059280][ T8960] ? skb_put+0x11b/0x210
[ 449.059292][ T8960] mgmt_cmd_status+0x1cb/0x4c0
[ 449.059305][ T8960] hci_sock_sendmsg+0x6ca/0xef0
[ 449.059319][ T8960] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 449.059330][ T8960] ? aa_sock_msg_perm+0xf1/0x1d0
[ 449.059346][ T8960] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 449.059356][ T8960] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 449.059367][ T8960] __sock_sendmsg+0x21c/0x270
[ 449.059383][ T8960] sock_write_iter+0x279/0x360
[ 449.059397][ T8960] ? __pfx_sock_write_iter+0x10/0x10
[ 449.059415][ T8960] ? bpf_lsm_file_permission+0x9/0x20
[ 449.059426][ T8960] ? security_file_permission+0x75/0x290
[ 449.059442][ T8960] vfs_write+0x5c9/0xb30
[ 449.059458][ T8960] ? __pfx_sock_write_iter+0x10/0x10
[ 449.059471][ T8960] ? __pfx_vfs_write+0x10/0x10
[ 449.059489][ T8960] ? __fget_files+0x2a/0x420
[ 449.059504][ T8960] ksys_write+0x145/0x250
[ 449.059518][ T8960] ? __pfx_ksys_write+0x10/0x10
[ 449.059533][ T8960] ? do_syscall_64+0xbe/0xfa0
[ 449.059545][ T8960] do_syscall_64+0xfa/0xfa0
[ 449.059554][ T8960] ? lockdep_hardirqs_on+0x9c/0x150
[ 449.059563][ T8960] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 449.059573][ T8960] ? clear_bhb_loop+0x60/0xb0
[ 449.059585][ T8960] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 449.059595][ T8960] RIP: 0033:0x7fab2cf8f6c9
[ 449.059605][ T8960] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 449.059614][ T8960] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 449.059625][ T8960] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 449.059633][ T8960] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 449.059639][ T8960] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 449.059645][ T8960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 449.059651][ T8960] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 449.059667][ T8960]
[ 449.362409][ T8962] FAULT_INJECTION: forcing a failure.
[ 449.362409][ T8962] name failslab, interval 1, probability 0, space 0, times 0
[ 449.375458][ T8962] CPU: 0 UID: 0 PID: 8962 Comm: syz.0.1044 Not tainted syzkaller #0 PREEMPT(full)
[ 449.375483][ T8962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 449.375494][ T8962] Call Trace:
[ 449.375503][ T8962]
[ 449.375512][ T8962] dump_stack_lvl+0x189/0x250
[ 449.375540][ T8962] ? __pfx____ratelimit+0x10/0x10
[ 449.375566][ T8962] ? __pfx_dump_stack_lvl+0x10/0x10
[ 449.375589][ T8962] ? __pfx__printk+0x10/0x10
[ 449.375622][ T8962] should_fail_ex+0x414/0x560
[ 449.375653][ T8962] should_failslab+0xa8/0x100
[ 449.375674][ T8962] kmem_cache_alloc_node_noprof+0x77/0x710
[ 449.375698][ T8962] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 449.375720][ T8962] ? __alloc_skb+0x112/0x2d0
[ 449.375736][ T8962] ? kmalloc_reserve+0xbd/0x290
[ 449.375759][ T8962] __alloc_skb+0x112/0x2d0
[ 449.375782][ T8962] create_monitor_ctrl_event+0x38/0x480
[ 449.375800][ T8962] ? skb_put+0x11b/0x210
[ 449.375822][ T8962] mgmt_cmd_status+0x1cb/0x4c0
[ 449.375846][ T8962] hci_sock_sendmsg+0x6ca/0xef0
[ 449.375872][ T8962] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 449.375891][ T8962] ? aa_sock_msg_perm+0xf1/0x1d0
[ 449.375917][ T8962] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 449.375934][ T8962] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 449.375954][ T8962] __sock_sendmsg+0x21c/0x270
[ 449.375981][ T8962] sock_write_iter+0x279/0x360
[ 449.376006][ T8962] ? __pfx_sock_write_iter+0x10/0x10
[ 449.376038][ T8962] ? bpf_lsm_file_permission+0x9/0x20
[ 449.376055][ T8962] ? security_file_permission+0x75/0x290
[ 449.376083][ T8962] vfs_write+0x5c9/0xb30
[ 449.376117][ T8962] ? __pfx_sock_write_iter+0x10/0x10
[ 449.376140][ T8962] ? __pfx_vfs_write+0x10/0x10
[ 449.376174][ T8962] ? __fget_files+0x2a/0x420
[ 449.376201][ T8962] ksys_write+0x145/0x250
[ 449.376227][ T8962] ? __pfx_ksys_write+0x10/0x10
[ 449.376254][ T8962] ? do_syscall_64+0xbe/0xfa0
[ 449.376275][ T8962] do_syscall_64+0xfa/0xfa0
[ 449.376291][ T8962] ? lockdep_hardirqs_on+0x9c/0x150
[ 449.376308][ T8962] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 449.376325][ T8962] ? clear_bhb_loop+0x60/0xb0
[ 449.376347][ T8962] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 449.376364][ T8962] RIP: 0033:0x7fab2cf8f6c9
[ 449.376380][ T8962] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 449.376395][ T8962] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 449.376414][ T8962] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 449.376428][ T8962] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 449.376439][ T8962] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 449.376450][ T8962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 449.376462][ T8962] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 449.376493][ T8962]
[ 449.680691][ T8965] FAULT_INJECTION: forcing a failure.
[ 449.680691][ T8965] name failslab, interval 1, probability 0, space 0, times 0
[ 449.693965][ T8965] CPU: 0 UID: 0 PID: 8965 Comm: syz.0.1045 Not tainted syzkaller #0 PREEMPT(full)
[ 449.693990][ T8965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 449.694002][ T8965] Call Trace:
[ 449.694009][ T8965]
[ 449.694017][ T8965] dump_stack_lvl+0x189/0x250
[ 449.694044][ T8965] ? __pfx____ratelimit+0x10/0x10
[ 449.694069][ T8965] ? __pfx_dump_stack_lvl+0x10/0x10
[ 449.694110][ T8965] ? __pfx__printk+0x10/0x10
[ 449.694128][ T8965] should_fail_ex+0x414/0x560
[ 449.694146][ T8965] should_failslab+0xa8/0x100
[ 449.694158][ T8965] kmem_cache_alloc_node_noprof+0x77/0x710
[ 449.694171][ T8965] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 449.694184][ T8965] ? __alloc_skb+0x112/0x2d0
[ 449.694194][ T8965] ? kmalloc_reserve+0xbd/0x290
[ 449.694206][ T8965] __alloc_skb+0x112/0x2d0
[ 449.694218][ T8965] create_monitor_ctrl_event+0x38/0x480
[ 449.694228][ T8965] ? skb_put+0x11b/0x210
[ 449.694240][ T8965] mgmt_cmd_status+0x1cb/0x4c0
[ 449.694254][ T8965] hci_sock_sendmsg+0x6ca/0xef0
[ 449.694268][ T8965] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 449.694278][ T8965] ? aa_sock_msg_perm+0xf1/0x1d0
[ 449.694295][ T8965] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 449.694305][ T8965] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 449.694316][ T8965] __sock_sendmsg+0x21c/0x270
[ 449.694332][ T8965] sock_write_iter+0x279/0x360
[ 449.694346][ T8965] ? __pfx_sock_write_iter+0x10/0x10
[ 449.694364][ T8965] ? bpf_lsm_file_permission+0x9/0x20
[ 449.694375][ T8965] ? security_file_permission+0x75/0x290
[ 449.694391][ T8965] vfs_write+0x5c9/0xb30
[ 449.694407][ T8965] ? __pfx_sock_write_iter+0x10/0x10
[ 449.694420][ T8965] ? __pfx_vfs_write+0x10/0x10
[ 449.694439][ T8965] ? __fget_files+0x2a/0x420
[ 449.694453][ T8965] ksys_write+0x145/0x250
[ 449.694467][ T8965] ? __pfx_ksys_write+0x10/0x10
[ 449.694482][ T8965] ? do_syscall_64+0xbe/0xfa0
[ 449.694494][ T8965] do_syscall_64+0xfa/0xfa0
[ 449.694503][ T8965] ? lockdep_hardirqs_on+0x9c/0x150
[ 449.694513][ T8965] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 449.694523][ T8965] ? clear_bhb_loop+0x60/0xb0
[ 449.694535][ T8965] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 449.694545][ T8965] RIP: 0033:0x7fab2cf8f6c9
[ 449.694555][ T8965] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 449.694563][ T8965] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 449.694575][ T8965] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 449.694583][ T8965] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 449.694589][ T8965] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 449.694595][ T8965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 449.694601][ T8965] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 449.694618][ T8965]
[ 449.998355][ T8967] FAULT_INJECTION: forcing a failure.
[ 449.998355][ T8967] name failslab, interval 1, probability 0, space 0, times 0
[ 450.011880][ T8967] CPU: 1 UID: 0 PID: 8967 Comm: syz.0.1046 Not tainted syzkaller #0 PREEMPT(full)
[ 450.011898][ T8967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 450.011904][ T8967] Call Trace:
[ 450.011909][ T8967]
[ 450.011914][ T8967] dump_stack_lvl+0x189/0x250
[ 450.011932][ T8967] ? __pfx____ratelimit+0x10/0x10
[ 450.011948][ T8967] ? __pfx_dump_stack_lvl+0x10/0x10
[ 450.011960][ T8967] ? __pfx__printk+0x10/0x10
[ 450.011978][ T8967] should_fail_ex+0x414/0x560
[ 450.012002][ T8967] should_failslab+0xa8/0x100
[ 450.012015][ T8967] kmem_cache_alloc_node_noprof+0x77/0x710
[ 450.012029][ T8967] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 450.012041][ T8967] ? __alloc_skb+0x112/0x2d0
[ 450.012050][ T8967] ? kmalloc_reserve+0xbd/0x290
[ 450.012062][ T8967] __alloc_skb+0x112/0x2d0
[ 450.012074][ T8967] create_monitor_ctrl_event+0x38/0x480
[ 450.012084][ T8967] ? skb_put+0x11b/0x210
[ 450.012097][ T8967] mgmt_cmd_status+0x1cb/0x4c0
[ 450.012109][ T8967] hci_sock_sendmsg+0x6ca/0xef0
[ 450.012123][ T8967] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.012134][ T8967] ? aa_sock_msg_perm+0xf1/0x1d0
[ 450.012149][ T8967] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 450.012159][ T8967] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.012170][ T8967] __sock_sendmsg+0x21c/0x270
[ 450.012187][ T8967] sock_write_iter+0x279/0x360
[ 450.012201][ T8967] ? __pfx_sock_write_iter+0x10/0x10
[ 450.012219][ T8967] ? bpf_lsm_file_permission+0x9/0x20
[ 450.012230][ T8967] ? security_file_permission+0x75/0x290
[ 450.012246][ T8967] vfs_write+0x5c9/0xb30
[ 450.012262][ T8967] ? __pfx_sock_write_iter+0x10/0x10
[ 450.012275][ T8967] ? __pfx_vfs_write+0x10/0x10
[ 450.012293][ T8967] ? __fget_files+0x2a/0x420
[ 450.012308][ T8967] ksys_write+0x145/0x250
[ 450.012322][ T8967] ? __pfx_ksys_write+0x10/0x10
[ 450.012337][ T8967] ? do_syscall_64+0xbe/0xfa0
[ 450.012349][ T8967] do_syscall_64+0xfa/0xfa0
[ 450.012357][ T8967] ? lockdep_hardirqs_on+0x9c/0x150
[ 450.012367][ T8967] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.012376][ T8967] ? clear_bhb_loop+0x60/0xb0
[ 450.012388][ T8967] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.012397][ T8967] RIP: 0033:0x7fab2cf8f6c9
[ 450.012407][ T8967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 450.012416][ T8967] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 450.012428][ T8967] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 450.012435][ T8967] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 450.012441][ T8967] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 450.012448][ T8967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 450.012453][ T8967] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 450.012470][ T8967]
[ 450.315676][ T8969] FAULT_INJECTION: forcing a failure.
[ 450.315676][ T8969] name failslab, interval 1, probability 0, space 0, times 0
[ 450.329331][ T8969] CPU: 0 UID: 0 PID: 8969 Comm: syz.0.1047 Not tainted syzkaller #0 PREEMPT(full)
[ 450.329357][ T8969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 450.329368][ T8969] Call Trace:
[ 450.329376][ T8969]
[ 450.329384][ T8969] dump_stack_lvl+0x189/0x250
[ 450.329413][ T8969] ? __pfx____ratelimit+0x10/0x10
[ 450.329438][ T8969] ? __pfx_dump_stack_lvl+0x10/0x10
[ 450.329461][ T8969] ? __pfx__printk+0x10/0x10
[ 450.329492][ T8969] should_fail_ex+0x414/0x560
[ 450.329522][ T8969] should_failslab+0xa8/0x100
[ 450.329542][ T8969] kmem_cache_alloc_node_noprof+0x77/0x710
[ 450.329565][ T8969] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 450.329584][ T8969] ? __alloc_skb+0x112/0x2d0
[ 450.329599][ T8969] ? kmalloc_reserve+0xbd/0x290
[ 450.329620][ T8969] __alloc_skb+0x112/0x2d0
[ 450.329640][ T8969] create_monitor_ctrl_event+0x38/0x480
[ 450.329658][ T8969] ? skb_put+0x11b/0x210
[ 450.329677][ T8969] mgmt_cmd_status+0x1cb/0x4c0
[ 450.329700][ T8969] hci_sock_sendmsg+0x6ca/0xef0
[ 450.329725][ T8969] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.329743][ T8969] ? aa_sock_msg_perm+0xf1/0x1d0
[ 450.329771][ T8969] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 450.329789][ T8969] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.329809][ T8969] __sock_sendmsg+0x21c/0x270
[ 450.329836][ T8969] sock_write_iter+0x279/0x360
[ 450.329861][ T8969] ? __pfx_sock_write_iter+0x10/0x10
[ 450.329894][ T8969] ? bpf_lsm_file_permission+0x9/0x20
[ 450.329913][ T8969] ? security_file_permission+0x75/0x290
[ 450.329943][ T8969] vfs_write+0x5c9/0xb30
[ 450.329971][ T8969] ? __pfx_sock_write_iter+0x10/0x10
[ 450.329999][ T8969] ? __pfx_vfs_write+0x10/0x10
[ 450.330027][ T8969] ? __fget_files+0x2a/0x420
[ 450.330053][ T8969] ksys_write+0x145/0x250
[ 450.330079][ T8969] ? __pfx_ksys_write+0x10/0x10
[ 450.330105][ T8969] ? do_syscall_64+0xbe/0xfa0
[ 450.330125][ T8969] do_syscall_64+0xfa/0xfa0
[ 450.330140][ T8969] ? lockdep_hardirqs_on+0x9c/0x150
[ 450.330155][ T8969] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.330172][ T8969] ? clear_bhb_loop+0x60/0xb0
[ 450.330194][ T8969] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.330211][ T8969] RIP: 0033:0x7fab2cf8f6c9
[ 450.330226][ T8969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 450.330242][ T8969] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 450.330262][ T8969] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 450.330275][ T8969] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 450.330286][ T8969] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 450.330298][ T8969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 450.330310][ T8969] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 450.330342][ T8969]
[ 450.643954][ T8971] FAULT_INJECTION: forcing a failure.
[ 450.643954][ T8971] name failslab, interval 1, probability 0, space 0, times 0
[ 450.657326][ T8971] CPU: 1 UID: 0 PID: 8971 Comm: syz.0.1048 Not tainted syzkaller #0 PREEMPT(full)
[ 450.657349][ T8971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 450.657361][ T8971] Call Trace:
[ 450.657369][ T8971]
[ 450.657377][ T8971] dump_stack_lvl+0x189/0x250
[ 450.657404][ T8971] ? __pfx____ratelimit+0x10/0x10
[ 450.657429][ T8971] ? __pfx_dump_stack_lvl+0x10/0x10
[ 450.657451][ T8971] ? __pfx__printk+0x10/0x10
[ 450.657483][ T8971] should_fail_ex+0x414/0x560
[ 450.657513][ T8971] should_failslab+0xa8/0x100
[ 450.657533][ T8971] kmem_cache_alloc_node_noprof+0x77/0x710
[ 450.657557][ T8971] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 450.657578][ T8971] ? __alloc_skb+0x112/0x2d0
[ 450.657594][ T8971] ? kmalloc_reserve+0xbd/0x290
[ 450.657617][ T8971] __alloc_skb+0x112/0x2d0
[ 450.657639][ T8971] create_monitor_ctrl_event+0x38/0x480
[ 450.657657][ T8971] ? skb_put+0x11b/0x210
[ 450.657680][ T8971] mgmt_cmd_status+0x1cb/0x4c0
[ 450.657712][ T8971] hci_sock_sendmsg+0x6ca/0xef0
[ 450.657739][ T8971] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.657758][ T8971] ? aa_sock_msg_perm+0xf1/0x1d0
[ 450.657783][ T8971] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 450.657800][ T8971] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.657821][ T8971] __sock_sendmsg+0x21c/0x270
[ 450.657848][ T8971] sock_write_iter+0x279/0x360
[ 450.657874][ T8971] ? __pfx_sock_write_iter+0x10/0x10
[ 450.657907][ T8971] ? bpf_lsm_file_permission+0x9/0x20
[ 450.657926][ T8971] ? security_file_permission+0x75/0x290
[ 450.657954][ T8971] vfs_write+0x5c9/0xb30
[ 450.657980][ T8971] ? __pfx_sock_write_iter+0x10/0x10
[ 450.658001][ T8971] ? __pfx_vfs_write+0x10/0x10
[ 450.658035][ T8971] ? __fget_files+0x2a/0x420
[ 450.658060][ T8971] ksys_write+0x145/0x250
[ 450.658085][ T8971] ? __pfx_ksys_write+0x10/0x10
[ 450.658113][ T8971] ? do_syscall_64+0xbe/0xfa0
[ 450.658134][ T8971] do_syscall_64+0xfa/0xfa0
[ 450.658150][ T8971] ? lockdep_hardirqs_on+0x9c/0x150
[ 450.658167][ T8971] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.658184][ T8971] ? clear_bhb_loop+0x60/0xb0
[ 450.658205][ T8971] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.658223][ T8971] RIP: 0033:0x7fab2cf8f6c9
[ 450.658240][ T8971] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 450.658254][ T8971] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 450.658273][ T8971] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 450.658287][ T8971] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 450.658298][ T8971] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 450.658309][ T8971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 450.658320][ T8971] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 450.658352][ T8971]
[ 450.956380][ T8974] FAULT_INJECTION: forcing a failure.
[ 450.956380][ T8974] name failslab, interval 1, probability 0, space 0, times 0
[ 450.969441][ T8974] CPU: 1 UID: 0 PID: 8974 Comm: syz.0.1049 Not tainted syzkaller #0 PREEMPT(full)
[ 450.969464][ T8974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 450.969474][ T8974] Call Trace:
[ 450.969485][ T8974]
[ 450.969493][ T8974] dump_stack_lvl+0x189/0x250
[ 450.969516][ T8974] ? __pfx____ratelimit+0x10/0x10
[ 450.969531][ T8974] ? __pfx_dump_stack_lvl+0x10/0x10
[ 450.969544][ T8974] ? __pfx__printk+0x10/0x10
[ 450.969562][ T8974] should_fail_ex+0x414/0x560
[ 450.969579][ T8974] should_failslab+0xa8/0x100
[ 450.969592][ T8974] kmem_cache_alloc_node_noprof+0x77/0x710
[ 450.969606][ T8974] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 450.969618][ T8974] ? __alloc_skb+0x112/0x2d0
[ 450.969628][ T8974] ? kmalloc_reserve+0xbd/0x290
[ 450.969640][ T8974] __alloc_skb+0x112/0x2d0
[ 450.969652][ T8974] create_monitor_ctrl_event+0x38/0x480
[ 450.969674][ T8974] ? skb_put+0x11b/0x210
[ 450.969686][ T8974] mgmt_cmd_status+0x1cb/0x4c0
[ 450.969699][ T8974] hci_sock_sendmsg+0x6ca/0xef0
[ 450.969714][ T8974] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.969724][ T8974] ? aa_sock_msg_perm+0xf1/0x1d0
[ 450.969740][ T8974] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 450.969750][ T8974] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 450.969761][ T8974] __sock_sendmsg+0x21c/0x270
[ 450.969777][ T8974] sock_write_iter+0x279/0x360
[ 450.969792][ T8974] ? __pfx_sock_write_iter+0x10/0x10
[ 450.969810][ T8974] ? bpf_lsm_file_permission+0x9/0x20
[ 450.969821][ T8974] ? security_file_permission+0x75/0x290
[ 450.969837][ T8974] vfs_write+0x5c9/0xb30
[ 450.969854][ T8974] ? __pfx_sock_write_iter+0x10/0x10
[ 450.969867][ T8974] ? __pfx_vfs_write+0x10/0x10
[ 450.969885][ T8974] ? __fget_files+0x2a/0x420
[ 450.969899][ T8974] ksys_write+0x145/0x250
[ 450.969917][ T8974] ? __pfx_ksys_write+0x10/0x10
[ 450.969936][ T8974] ? do_syscall_64+0xbe/0xfa0
[ 450.969948][ T8974] do_syscall_64+0xfa/0xfa0
[ 450.969957][ T8974] ? lockdep_hardirqs_on+0x9c/0x150
[ 450.969967][ T8974] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.969977][ T8974] ? clear_bhb_loop+0x60/0xb0
[ 450.969989][ T8974] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.969998][ T8974] RIP: 0033:0x7fab2cf8f6c9
[ 450.970008][ T8974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 450.970017][ T8974] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 450.970029][ T8974] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 450.970036][ T8974] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 450.970043][ T8974] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 450.970049][ T8974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 450.970054][ T8974] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 450.970071][ T8974]
[ 451.268003][ T8976] FAULT_INJECTION: forcing a failure.
[ 451.268003][ T8976] name failslab, interval 1, probability 0, space 0, times 0
[ 451.282395][ T8976] CPU: 0 UID: 0 PID: 8976 Comm: syz.0.1050 Not tainted syzkaller #0 PREEMPT(full)
[ 451.282411][ T8976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 451.282417][ T8976] Call Trace:
[ 451.282422][ T8976]
[ 451.282427][ T8976] dump_stack_lvl+0x189/0x250
[ 451.282445][ T8976] ? __pfx____ratelimit+0x10/0x10
[ 451.282461][ T8976] ? __pfx_dump_stack_lvl+0x10/0x10
[ 451.282474][ T8976] ? __pfx__printk+0x10/0x10
[ 451.282492][ T8976] should_fail_ex+0x414/0x560
[ 451.282509][ T8976] should_failslab+0xa8/0x100
[ 451.282520][ T8976] kmem_cache_alloc_node_noprof+0x77/0x710
[ 451.282534][ T8976] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 451.282546][ T8976] ? __alloc_skb+0x112/0x2d0
[ 451.282556][ T8976] ? kmalloc_reserve+0xbd/0x290
[ 451.282568][ T8976] __alloc_skb+0x112/0x2d0
[ 451.282580][ T8976] create_monitor_ctrl_event+0x38/0x480
[ 451.282591][ T8976] ? skb_put+0x11b/0x210
[ 451.282603][ T8976] mgmt_cmd_status+0x1cb/0x4c0
[ 451.282616][ T8976] hci_sock_sendmsg+0x6ca/0xef0
[ 451.282637][ T8976] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 451.282648][ T8976] ? aa_sock_msg_perm+0xf1/0x1d0
[ 451.282663][ T8976] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 451.282674][ T8976] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 451.282685][ T8976] __sock_sendmsg+0x21c/0x270
[ 451.282701][ T8976] sock_write_iter+0x279/0x360
[ 451.282715][ T8976] ? __pfx_sock_write_iter+0x10/0x10
[ 451.282733][ T8976] ? bpf_lsm_file_permission+0x9/0x20
[ 451.282744][ T8976] ? security_file_permission+0x75/0x290
[ 451.282760][ T8976] vfs_write+0x5c9/0xb30
[ 451.282777][ T8976] ? __pfx_sock_write_iter+0x10/0x10
[ 451.282789][ T8976] ? __pfx_vfs_write+0x10/0x10
[ 451.282808][ T8976] ? __fget_files+0x2a/0x420
[ 451.282822][ T8976] ksys_write+0x145/0x250
[ 451.282836][ T8976] ? __pfx_ksys_write+0x10/0x10
[ 451.282851][ T8976] ? do_syscall_64+0xbe/0xfa0
[ 451.282863][ T8976] do_syscall_64+0xfa/0xfa0
[ 451.282871][ T8976] ? lockdep_hardirqs_on+0x9c/0x150
[ 451.282881][ T8976] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.282890][ T8976] ? clear_bhb_loop+0x60/0xb0
[ 451.282902][ T8976] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.282911][ T8976] RIP: 0033:0x7fab2cf8f6c9
[ 451.282922][ T8976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 451.282930][ T8976] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 451.282941][ T8976] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 451.282949][ T8976] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 451.282955][ T8976] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 451.282961][ T8976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 451.282967][ T8976] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 451.282984][ T8976]
[ 451.584478][ T8978] FAULT_INJECTION: forcing a failure.
[ 451.584478][ T8978] name failslab, interval 1, probability 0, space 0, times 0
[ 451.597444][ T8978] CPU: 0 UID: 0 PID: 8978 Comm: syz.0.1051 Not tainted syzkaller #0 PREEMPT(full)
[ 451.597459][ T8978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 451.597467][ T8978] Call Trace:
[ 451.597471][ T8978]
[ 451.597476][ T8978] dump_stack_lvl+0x189/0x250
[ 451.597494][ T8978] ? __pfx____ratelimit+0x10/0x10
[ 451.597510][ T8978] ? __pfx_dump_stack_lvl+0x10/0x10
[ 451.597522][ T8978] ? __pfx__printk+0x10/0x10
[ 451.597540][ T8978] should_fail_ex+0x414/0x560
[ 451.597557][ T8978] should_failslab+0xa8/0x100
[ 451.597569][ T8978] kmem_cache_alloc_node_noprof+0x77/0x710
[ 451.597582][ T8978] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 451.597594][ T8978] ? __alloc_skb+0x112/0x2d0
[ 451.597603][ T8978] ? kmalloc_reserve+0xbd/0x290
[ 451.597616][ T8978] __alloc_skb+0x112/0x2d0
[ 451.597627][ T8978] create_monitor_ctrl_event+0x38/0x480
[ 451.597645][ T8978] ? skb_put+0x11b/0x210
[ 451.597658][ T8978] mgmt_cmd_status+0x1cb/0x4c0
[ 451.597671][ T8978] hci_sock_sendmsg+0x6ca/0xef0
[ 451.597685][ T8978] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 451.597696][ T8978] ? aa_sock_msg_perm+0xf1/0x1d0
[ 451.597711][ T8978] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 451.597721][ T8978] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 451.597732][ T8978] __sock_sendmsg+0x21c/0x270
[ 451.597748][ T8978] sock_write_iter+0x279/0x360
[ 451.597762][ T8978] ? __pfx_sock_write_iter+0x10/0x10
[ 451.597780][ T8978] ? bpf_lsm_file_permission+0x9/0x20
[ 451.597791][ T8978] ? security_file_permission+0x75/0x290
[ 451.597807][ T8978] vfs_write+0x5c9/0xb30
[ 451.597823][ T8978] ? __pfx_sock_write_iter+0x10/0x10
[ 451.597836][ T8978] ? __pfx_vfs_write+0x10/0x10
[ 451.597854][ T8978] ? __fget_files+0x2a/0x420
[ 451.597869][ T8978] ksys_write+0x145/0x250
[ 451.597883][ T8978] ? __pfx_ksys_write+0x10/0x10
[ 451.597903][ T8978] ? do_syscall_64+0xbe/0xfa0
[ 451.597918][ T8978] do_syscall_64+0xfa/0xfa0
[ 451.597926][ T8978] ? lockdep_hardirqs_on+0x9c/0x150
[ 451.597936][ T8978] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.597946][ T8978] ? clear_bhb_loop+0x60/0xb0
[ 451.597958][ T8978] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.597967][ T8978] RIP: 0033:0x7fab2cf8f6c9
[ 451.597977][ T8978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 451.597986][ T8978] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 451.597997][ T8978] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 451.598005][ T8978] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 451.598011][ T8978] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 451.598023][ T8978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 451.598033][ T8978] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 451.598060][ T8978]
[ 451.901070][ T8981] FAULT_INJECTION: forcing a failure.
[ 451.901070][ T8981] name failslab, interval 1, probability 0, space 0, times 0
[ 451.913947][ T8981] CPU: 1 UID: 0 PID: 8981 Comm: syz.0.1052 Not tainted syzkaller #0 PREEMPT(full)
[ 451.913968][ T8981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 451.913975][ T8981] Call Trace:
[ 451.913979][ T8981]
[ 451.913984][ T8981] dump_stack_lvl+0x189/0x250
[ 451.914002][ T8981] ? __pfx____ratelimit+0x10/0x10
[ 451.914018][ T8981] ? __pfx_dump_stack_lvl+0x10/0x10
[ 451.914030][ T8981] ? __pfx__printk+0x10/0x10
[ 451.914048][ T8981] should_fail_ex+0x414/0x560
[ 451.914065][ T8981] should_failslab+0xa8/0x100
[ 451.914077][ T8981] kmem_cache_alloc_node_noprof+0x77/0x710
[ 451.914091][ T8981] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 451.914103][ T8981] ? __alloc_skb+0x112/0x2d0
[ 451.914113][ T8981] ? kmalloc_reserve+0xbd/0x290
[ 451.914125][ T8981] __alloc_skb+0x112/0x2d0
[ 451.914137][ T8981] create_monitor_ctrl_event+0x38/0x480
[ 451.914148][ T8981] ? skb_put+0x11b/0x210
[ 451.914160][ T8981] mgmt_cmd_status+0x1cb/0x4c0
[ 451.914173][ T8981] hci_sock_sendmsg+0x6ca/0xef0
[ 451.914187][ T8981] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 451.914198][ T8981] ? aa_sock_msg_perm+0xf1/0x1d0
[ 451.914214][ T8981] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 451.914224][ T8981] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 451.914235][ T8981] __sock_sendmsg+0x21c/0x270
[ 451.914250][ T8981] sock_write_iter+0x279/0x360
[ 451.914264][ T8981] ? __pfx_sock_write_iter+0x10/0x10
[ 451.914282][ T8981] ? bpf_lsm_file_permission+0x9/0x20
[ 451.914293][ T8981] ? security_file_permission+0x75/0x290
[ 451.914310][ T8981] vfs_write+0x5c9/0xb30
[ 451.914326][ T8981] ? __pfx_sock_write_iter+0x10/0x10
[ 451.914339][ T8981] ? __pfx_vfs_write+0x10/0x10
[ 451.914357][ T8981] ? __fget_files+0x2a/0x420
[ 451.914372][ T8981] ksys_write+0x145/0x250
[ 451.914386][ T8981] ? __pfx_ksys_write+0x10/0x10
[ 451.914401][ T8981] ? do_syscall_64+0xbe/0xfa0
[ 451.914412][ T8981] do_syscall_64+0xfa/0xfa0
[ 451.914421][ T8981] ? lockdep_hardirqs_on+0x9c/0x150
[ 451.914430][ T8981] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.914440][ T8981] ? clear_bhb_loop+0x60/0xb0
[ 451.914452][ T8981] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.914461][ T8981] RIP: 0033:0x7fab2cf8f6c9
[ 451.914471][ T8981] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 451.914480][ T8981] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 451.914491][ T8981] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 451.914499][ T8981] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 451.914505][ T8981] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 451.914511][ T8981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 451.914517][ T8981] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 451.914533][ T8981]
[ 452.219132][ T8983] FAULT_INJECTION: forcing a failure.
[ 452.219132][ T8983] name failslab, interval 1, probability 0, space 0, times 0
[ 452.231859][ T8983] CPU: 1 UID: 0 PID: 8983 Comm: syz.0.1053 Not tainted syzkaller #0 PREEMPT(full)
[ 452.231881][ T8983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 452.231892][ T8983] Call Trace:
[ 452.231901][ T8983]
[ 452.231906][ T8983] dump_stack_lvl+0x189/0x250
[ 452.231927][ T8983] ? __pfx____ratelimit+0x10/0x10
[ 452.231943][ T8983] ? __pfx_dump_stack_lvl+0x10/0x10
[ 452.231955][ T8983] ? __pfx__printk+0x10/0x10
[ 452.231973][ T8983] should_fail_ex+0x414/0x560
[ 452.231991][ T8983] should_failslab+0xa8/0x100
[ 452.232003][ T8983] kmem_cache_alloc_node_noprof+0x77/0x710
[ 452.232016][ T8983] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 452.232028][ T8983] ? __alloc_skb+0x112/0x2d0
[ 452.232038][ T8983] ? kmalloc_reserve+0xbd/0x290
[ 452.232050][ T8983] __alloc_skb+0x112/0x2d0
[ 452.232062][ T8983] create_monitor_ctrl_event+0x38/0x480
[ 452.232073][ T8983] ? skb_put+0x11b/0x210
[ 452.232085][ T8983] mgmt_cmd_status+0x1cb/0x4c0
[ 452.232098][ T8983] hci_sock_sendmsg+0x6ca/0xef0
[ 452.232113][ T8983] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 452.232123][ T8983] ? aa_sock_msg_perm+0xf1/0x1d0
[ 452.232139][ T8983] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 452.232149][ T8983] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 452.232160][ T8983] __sock_sendmsg+0x21c/0x270
[ 452.232176][ T8983] sock_write_iter+0x279/0x360
[ 452.232191][ T8983] ? __pfx_sock_write_iter+0x10/0x10
[ 452.232209][ T8983] ? bpf_lsm_file_permission+0x9/0x20
[ 452.232219][ T8983] ? security_file_permission+0x75/0x290
[ 452.232236][ T8983] vfs_write+0x5c9/0xb30
[ 452.232252][ T8983] ? __pfx_sock_write_iter+0x10/0x10
[ 452.232265][ T8983] ? __pfx_vfs_write+0x10/0x10
[ 452.232283][ T8983] ? __fget_files+0x2a/0x420
[ 452.232297][ T8983] ksys_write+0x145/0x250
[ 452.232312][ T8983] ? __pfx_ksys_write+0x10/0x10
[ 452.232326][ T8983] ? do_syscall_64+0xbe/0xfa0
[ 452.232338][ T8983] do_syscall_64+0xfa/0xfa0
[ 452.232347][ T8983] ? lockdep_hardirqs_on+0x9c/0x150
[ 452.232357][ T8983] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.232366][ T8983] ? clear_bhb_loop+0x60/0xb0
[ 452.232378][ T8983] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.232388][ T8983] RIP: 0033:0x7fab2cf8f6c9
[ 452.232398][ T8983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 452.232407][ T8983] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 452.232419][ T8983] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 452.232427][ T8983] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 452.232433][ T8983] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 452.232439][ T8983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 452.232445][ T8983] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 452.232462][ T8983]
[ 452.534962][ T8985] FAULT_INJECTION: forcing a failure.
[ 452.534962][ T8985] name failslab, interval 1, probability 0, space 0, times 0
[ 452.547854][ T8985] CPU: 0 UID: 0 PID: 8985 Comm: syz.0.1054 Not tainted syzkaller #0 PREEMPT(full)
[ 452.547878][ T8985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 452.547888][ T8985] Call Trace:
[ 452.547895][ T8985]
[ 452.547900][ T8985] dump_stack_lvl+0x189/0x250
[ 452.547918][ T8985] ? __pfx____ratelimit+0x10/0x10
[ 452.547933][ T8985] ? __pfx_dump_stack_lvl+0x10/0x10
[ 452.547945][ T8985] ? __pfx__printk+0x10/0x10
[ 452.547963][ T8985] should_fail_ex+0x414/0x560
[ 452.547981][ T8985] should_failslab+0xa8/0x100
[ 452.547993][ T8985] kmem_cache_alloc_node_noprof+0x77/0x710
[ 452.548007][ T8985] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 452.548028][ T8985] ? __alloc_skb+0x112/0x2d0
[ 452.548043][ T8985] ? kmalloc_reserve+0xbd/0x290
[ 452.548063][ T8985] __alloc_skb+0x112/0x2d0
[ 452.548084][ T8985] create_monitor_ctrl_event+0x38/0x480
[ 452.548100][ T8985] ? skb_put+0x11b/0x210
[ 452.548120][ T8985] mgmt_cmd_status+0x1cb/0x4c0
[ 452.548142][ T8985] hci_sock_sendmsg+0x6ca/0xef0
[ 452.548168][ T8985] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 452.548186][ T8985] ? aa_sock_msg_perm+0xf1/0x1d0
[ 452.548210][ T8985] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 452.548228][ T8985] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 452.548245][ T8985] __sock_sendmsg+0x21c/0x270
[ 452.548272][ T8985] sock_write_iter+0x279/0x360
[ 452.548297][ T8985] ? __pfx_sock_write_iter+0x10/0x10
[ 452.548331][ T8985] ? bpf_lsm_file_permission+0x9/0x20
[ 452.548347][ T8985] ? security_file_permission+0x75/0x290
[ 452.548376][ T8985] vfs_write+0x5c9/0xb30
[ 452.548404][ T8985] ? __pfx_sock_write_iter+0x10/0x10
[ 452.548427][ T8985] ? __pfx_vfs_write+0x10/0x10
[ 452.548460][ T8985] ? __fget_files+0x2a/0x420
[ 452.548486][ T8985] ksys_write+0x145/0x250
[ 452.548512][ T8985] ? __pfx_ksys_write+0x10/0x10
[ 452.548543][ T8985] ? do_syscall_64+0xbe/0xfa0
[ 452.548570][ T8985] do_syscall_64+0xfa/0xfa0
[ 452.548585][ T8985] ? lockdep_hardirqs_on+0x9c/0x150
[ 452.548602][ T8985] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.548619][ T8985] ? clear_bhb_loop+0x60/0xb0
[ 452.548640][ T8985] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.548657][ T8985] RIP: 0033:0x7fab2cf8f6c9
[ 452.548673][ T8985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 452.548688][ T8985] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 452.548707][ T8985] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 452.548721][ T8985] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 452.548732][ T8985] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 452.548743][ T8985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 452.548753][ T8985] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 452.548782][ T8985]
[ 452.847389][ T8988] FAULT_INJECTION: forcing a failure.
[ 452.847389][ T8988] name failslab, interval 1, probability 0, space 0, times 0
[ 452.860164][ T8988] CPU: 0 UID: 0 PID: 8988 Comm: syz.0.1055 Not tainted syzkaller #0 PREEMPT(full)
[ 452.860188][ T8988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 452.860200][ T8988] Call Trace:
[ 452.860211][ T8988]
[ 452.860217][ T8988] dump_stack_lvl+0x189/0x250
[ 452.860235][ T8988] ? __pfx____ratelimit+0x10/0x10
[ 452.860250][ T8988] ? __pfx_dump_stack_lvl+0x10/0x10
[ 452.860263][ T8988] ? __pfx__printk+0x10/0x10
[ 452.860281][ T8988] should_fail_ex+0x414/0x560
[ 452.860298][ T8988] should_failslab+0xa8/0x100
[ 452.860311][ T8988] kmem_cache_alloc_node_noprof+0x77/0x710
[ 452.860324][ T8988] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 452.860337][ T8988] ? __alloc_skb+0x112/0x2d0
[ 452.860346][ T8988] ? kmalloc_reserve+0xbd/0x290
[ 452.860359][ T8988] __alloc_skb+0x112/0x2d0
[ 452.860372][ T8988] create_monitor_ctrl_event+0x38/0x480
[ 452.860383][ T8988] ? skb_put+0x11b/0x210
[ 452.860395][ T8988] mgmt_cmd_status+0x1cb/0x4c0
[ 452.860408][ T8988] hci_sock_sendmsg+0x6ca/0xef0
[ 452.860423][ T8988] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 452.860434][ T8988] ? aa_sock_msg_perm+0xf1/0x1d0
[ 452.860449][ T8988] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 452.860460][ T8988] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 452.860471][ T8988] __sock_sendmsg+0x21c/0x270
[ 452.860494][ T8988] sock_write_iter+0x279/0x360
[ 452.860510][ T8988] ? __pfx_sock_write_iter+0x10/0x10
[ 452.860528][ T8988] ? bpf_lsm_file_permission+0x9/0x20
[ 452.860539][ T8988] ? security_file_permission+0x75/0x290
[ 452.860555][ T8988] vfs_write+0x5c9/0xb30
[ 452.860571][ T8988] ? __pfx_sock_write_iter+0x10/0x10
[ 452.860584][ T8988] ? __pfx_vfs_write+0x10/0x10
[ 452.860603][ T8988] ? __fget_files+0x2a/0x420
[ 452.860617][ T8988] ksys_write+0x145/0x250
[ 452.860632][ T8988] ? __pfx_ksys_write+0x10/0x10
[ 452.860646][ T8988] ? do_syscall_64+0xbe/0xfa0
[ 452.860658][ T8988] do_syscall_64+0xfa/0xfa0
[ 452.860667][ T8988] ? lockdep_hardirqs_on+0x9c/0x150
[ 452.860677][ T8988] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.860687][ T8988] ? clear_bhb_loop+0x60/0xb0
[ 452.860699][ T8988] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.860709][ T8988] RIP: 0033:0x7fab2cf8f6c9
[ 452.860719][ T8988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
2025/11/16 08:52:57 executed programs: 1040
[ 452.860728][ T8988] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 452.860740][ T8988] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 452.860748][ T8988] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 452.860754][ T8988] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 452.860760][ T8988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 452.860766][ T8988] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 452.860783][ T8988]
[ 453.161614][ T8990] FAULT_INJECTION: forcing a failure.
[ 453.161614][ T8990] name failslab, interval 1, probability 0, space 0, times 0
[ 453.174799][ T8990] CPU: 1 UID: 0 PID: 8990 Comm: syz.0.1056 Not tainted syzkaller #0 PREEMPT(full)
[ 453.174828][ T8990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 453.174839][ T8990] Call Trace:
[ 453.174847][ T8990]
[ 453.174855][ T8990] dump_stack_lvl+0x189/0x250
[ 453.174884][ T8990] ? __pfx____ratelimit+0x10/0x10
[ 453.174910][ T8990] ? __pfx_dump_stack_lvl+0x10/0x10
[ 453.174933][ T8990] ? __pfx__printk+0x10/0x10
[ 453.174965][ T8990] should_fail_ex+0x414/0x560
[ 453.174995][ T8990] should_failslab+0xa8/0x100
[ 453.175015][ T8990] kmem_cache_alloc_node_noprof+0x77/0x710
[ 453.175039][ T8990] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 453.175060][ T8990] ? __alloc_skb+0x112/0x2d0
[ 453.175076][ T8990] ? kmalloc_reserve+0xbd/0x290
[ 453.175099][ T8990] __alloc_skb+0x112/0x2d0
[ 453.175121][ T8990] create_monitor_ctrl_event+0x38/0x480
[ 453.175140][ T8990] ? skb_put+0x11b/0x210
[ 453.175162][ T8990] mgmt_cmd_status+0x1cb/0x4c0
[ 453.175186][ T8990] hci_sock_sendmsg+0x6ca/0xef0
[ 453.175212][ T8990] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 453.175232][ T8990] ? aa_sock_msg_perm+0xf1/0x1d0
[ 453.175258][ T8990] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 453.175274][ T8990] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 453.175294][ T8990] __sock_sendmsg+0x21c/0x270
[ 453.175321][ T8990] sock_write_iter+0x279/0x360
[ 453.175346][ T8990] ? __pfx_sock_write_iter+0x10/0x10
[ 453.175379][ T8990] ? bpf_lsm_file_permission+0x9/0x20
[ 453.175397][ T8990] ? security_file_permission+0x75/0x290
[ 453.175426][ T8990] vfs_write+0x5c9/0xb30
[ 453.175452][ T8990] ? __pfx_sock_write_iter+0x10/0x10
[ 453.175475][ T8990] ? __pfx_vfs_write+0x10/0x10
[ 453.175509][ T8990] ? __fget_files+0x2a/0x420
[ 453.175536][ T8990] ksys_write+0x145/0x250
[ 453.175561][ T8990] ? __pfx_ksys_write+0x10/0x10
[ 453.175589][ T8990] ? do_syscall_64+0xbe/0xfa0
[ 453.175610][ T8990] do_syscall_64+0xfa/0xfa0
[ 453.175625][ T8990] ? lockdep_hardirqs_on+0x9c/0x150
[ 453.175642][ T8990] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.175660][ T8990] ? clear_bhb_loop+0x60/0xb0
[ 453.175682][ T8990] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.175724][ T8990] RIP: 0033:0x7fab2cf8f6c9
[ 453.175742][ T8990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 453.175757][ T8990] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 453.175776][ T8990] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 453.175790][ T8990] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 453.175801][ T8990] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 453.175812][ T8990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 453.175823][ T8990] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 453.175855][ T8990]
[ 453.478488][ T8993] FAULT_INJECTION: forcing a failure.
[ 453.478488][ T8993] name failslab, interval 1, probability 0, space 0, times 0
[ 453.492007][ T8993] CPU: 1 UID: 0 PID: 8993 Comm: syz.0.1057 Not tainted syzkaller #0 PREEMPT(full)
[ 453.492031][ T8993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 453.492042][ T8993] Call Trace:
[ 453.492050][ T8993]
[ 453.492058][ T8993] dump_stack_lvl+0x189/0x250
[ 453.492087][ T8993] ? __pfx____ratelimit+0x10/0x10
[ 453.492112][ T8993] ? __pfx_dump_stack_lvl+0x10/0x10
[ 453.492132][ T8993] ? __pfx__printk+0x10/0x10
[ 453.492162][ T8993] should_fail_ex+0x414/0x560
[ 453.492180][ T8993] should_failslab+0xa8/0x100
[ 453.492192][ T8993] kmem_cache_alloc_node_noprof+0x77/0x710
[ 453.492206][ T8993] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 453.492218][ T8993] ? __alloc_skb+0x112/0x2d0
[ 453.492227][ T8993] ? kmalloc_reserve+0xbd/0x290
[ 453.492239][ T8993] __alloc_skb+0x112/0x2d0
[ 453.492251][ T8993] create_monitor_ctrl_event+0x38/0x480
[ 453.492262][ T8993] ? skb_put+0x11b/0x210
[ 453.492274][ T8993] mgmt_cmd_status+0x1cb/0x4c0
[ 453.492287][ T8993] hci_sock_sendmsg+0x6ca/0xef0
[ 453.492301][ T8993] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 453.492311][ T8993] ? aa_sock_msg_perm+0xf1/0x1d0
[ 453.492327][ T8993] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 453.492337][ T8993] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 453.492348][ T8993] __sock_sendmsg+0x21c/0x270
[ 453.492364][ T8993] sock_write_iter+0x279/0x360
[ 453.492378][ T8993] ? __pfx_sock_write_iter+0x10/0x10
[ 453.492411][ T8993] ? bpf_lsm_file_permission+0x9/0x20
[ 453.492422][ T8993] ? security_file_permission+0x75/0x290
[ 453.492438][ T8993] vfs_write+0x5c9/0xb30
[ 453.492461][ T8993] ? __pfx_sock_write_iter+0x10/0x10
[ 453.492473][ T8993] ? __pfx_vfs_write+0x10/0x10
[ 453.492491][ T8993] ? __fget_files+0x2a/0x420
[ 453.492506][ T8993] ksys_write+0x145/0x250
[ 453.492520][ T8993] ? __pfx_ksys_write+0x10/0x10
[ 453.492538][ T8993] ? do_syscall_64+0xbe/0xfa0
[ 453.492549][ T8993] do_syscall_64+0xfa/0xfa0
[ 453.492558][ T8993] ? lockdep_hardirqs_on+0x9c/0x150
[ 453.492568][ T8993] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.492577][ T8993] ? clear_bhb_loop+0x60/0xb0
[ 453.492589][ T8993] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.492599][ T8993] RIP: 0033:0x7fab2cf8f6c9
[ 453.492609][ T8993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 453.492618][ T8993] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 453.492629][ T8993] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 453.492637][ T8993] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 453.492643][ T8993] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 453.492649][ T8993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 453.492655][ T8993] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 453.492671][ T8993]
[ 453.787517][ T8995] FAULT_INJECTION: forcing a failure.
[ 453.787517][ T8995] name failslab, interval 1, probability 0, space 0, times 0
[ 453.800759][ T8995] CPU: 1 UID: 0 PID: 8995 Comm: syz.0.1058 Not tainted syzkaller #0 PREEMPT(full)
[ 453.800784][ T8995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 453.800795][ T8995] Call Trace:
[ 453.800804][ T8995]
[ 453.800812][ T8995] dump_stack_lvl+0x189/0x250
[ 453.800840][ T8995] ? __pfx____ratelimit+0x10/0x10
[ 453.800865][ T8995] ? __pfx_dump_stack_lvl+0x10/0x10
[ 453.800887][ T8995] ? __pfx__printk+0x10/0x10
[ 453.800920][ T8995] should_fail_ex+0x414/0x560
[ 453.800949][ T8995] should_failslab+0xa8/0x100
[ 453.800970][ T8995] kmem_cache_alloc_node_noprof+0x77/0x710
[ 453.800994][ T8995] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 453.801016][ T8995] ? __alloc_skb+0x112/0x2d0
[ 453.801032][ T8995] ? kmalloc_reserve+0xbd/0x290
[ 453.801054][ T8995] __alloc_skb+0x112/0x2d0
[ 453.801076][ T8995] create_monitor_ctrl_event+0x38/0x480
[ 453.801094][ T8995] ? skb_put+0x11b/0x210
[ 453.801116][ T8995] mgmt_cmd_status+0x1cb/0x4c0
[ 453.801139][ T8995] hci_sock_sendmsg+0x6ca/0xef0
[ 453.801164][ T8995] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 453.801183][ T8995] ? aa_sock_msg_perm+0xf1/0x1d0
[ 453.801209][ T8995] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 453.801227][ T8995] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 453.801247][ T8995] __sock_sendmsg+0x21c/0x270
[ 453.801275][ T8995] sock_write_iter+0x279/0x360
[ 453.801300][ T8995] ? __pfx_sock_write_iter+0x10/0x10
[ 453.801333][ T8995] ? bpf_lsm_file_permission+0x9/0x20
[ 453.801351][ T8995] ? security_file_permission+0x75/0x290
[ 453.801380][ T8995] vfs_write+0x5c9/0xb30
[ 453.801408][ T8995] ? __pfx_sock_write_iter+0x10/0x10
[ 453.801431][ T8995] ? __pfx_vfs_write+0x10/0x10
[ 453.801465][ T8995] ? __fget_files+0x2a/0x420
[ 453.801492][ T8995] ksys_write+0x145/0x250
[ 453.801517][ T8995] ? __pfx_ksys_write+0x10/0x10
[ 453.801544][ T8995] ? do_syscall_64+0xbe/0xfa0
[ 453.801565][ T8995] do_syscall_64+0xfa/0xfa0
[ 453.801579][ T8995] ? lockdep_hardirqs_on+0x9c/0x150
[ 453.801596][ T8995] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.801613][ T8995] ? clear_bhb_loop+0x60/0xb0
[ 453.801635][ T8995] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.801652][ T8995] RIP: 0033:0x7fab2cf8f6c9
[ 453.801668][ T8995] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 453.801690][ T8995] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 453.801710][ T8995] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 453.801723][ T8995] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 453.801734][ T8995] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 453.801745][ T8995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 453.801756][ T8995] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 453.801788][ T8995]
[ 454.105429][ T8997] FAULT_INJECTION: forcing a failure.
[ 454.105429][ T8997] name failslab, interval 1, probability 0, space 0, times 0
[ 454.118465][ T8997] CPU: 0 UID: 0 PID: 8997 Comm: syz.0.1059 Not tainted syzkaller #0 PREEMPT(full)
[ 454.118489][ T8997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 454.118500][ T8997] Call Trace:
[ 454.118508][ T8997]
[ 454.118516][ T8997] dump_stack_lvl+0x189/0x250
[ 454.118544][ T8997] ? __pfx____ratelimit+0x10/0x10
[ 454.118570][ T8997] ? __pfx_dump_stack_lvl+0x10/0x10
[ 454.118592][ T8997] ? __pfx__printk+0x10/0x10
[ 454.118619][ T8997] should_fail_ex+0x414/0x560
[ 454.118649][ T8997] should_failslab+0xa8/0x100
[ 454.118670][ T8997] kmem_cache_alloc_node_noprof+0x77/0x710
[ 454.118693][ T8997] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 454.118714][ T8997] ? __alloc_skb+0x112/0x2d0
[ 454.118730][ T8997] ? kmalloc_reserve+0xbd/0x290
[ 454.118753][ T8997] __alloc_skb+0x112/0x2d0
[ 454.118775][ T8997] create_monitor_ctrl_event+0x38/0x480
[ 454.118792][ T8997] ? skb_put+0x11b/0x210
[ 454.118814][ T8997] mgmt_cmd_status+0x1cb/0x4c0
[ 454.118838][ T8997] hci_sock_sendmsg+0x6ca/0xef0
[ 454.118864][ T8997] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 454.118883][ T8997] ? aa_sock_msg_perm+0xf1/0x1d0
[ 454.118909][ T8997] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 454.118926][ T8997] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 454.118945][ T8997] __sock_sendmsg+0x21c/0x270
[ 454.118970][ T8997] sock_write_iter+0x279/0x360
[ 454.118996][ T8997] ? __pfx_sock_write_iter+0x10/0x10
[ 454.119020][ T8997] ? bpf_lsm_file_permission+0x9/0x20
[ 454.119032][ T8997] ? security_file_permission+0x75/0x290
[ 454.119048][ T8997] vfs_write+0x5c9/0xb30
[ 454.119064][ T8997] ? __pfx_sock_write_iter+0x10/0x10
[ 454.119077][ T8997] ? __pfx_vfs_write+0x10/0x10
[ 454.119096][ T8997] ? __fget_files+0x2a/0x420
[ 454.119110][ T8997] ksys_write+0x145/0x250
[ 454.119125][ T8997] ? __pfx_ksys_write+0x10/0x10
[ 454.119139][ T8997] ? do_syscall_64+0xbe/0xfa0
[ 454.119151][ T8997] do_syscall_64+0xfa/0xfa0
[ 454.119160][ T8997] ? lockdep_hardirqs_on+0x9c/0x150
[ 454.119170][ T8997] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.119179][ T8997] ? clear_bhb_loop+0x60/0xb0
[ 454.119192][ T8997] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.119201][ T8997] RIP: 0033:0x7fab2cf8f6c9
[ 454.119211][ T8997] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 454.119220][ T8997] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 454.119232][ T8997] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 454.119239][ T8997] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 454.119245][ T8997] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 454.119251][ T8997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 454.119257][ T8997] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 454.119274][ T8997]
[ 454.423765][ T8999] FAULT_INJECTION: forcing a failure.
[ 454.423765][ T8999] name failslab, interval 1, probability 0, space 0, times 0
[ 454.437352][ T8999] CPU: 0 UID: 0 PID: 8999 Comm: syz.0.1060 Not tainted syzkaller #0 PREEMPT(full)
[ 454.437368][ T8999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 454.437376][ T8999] Call Trace:
[ 454.437380][ T8999]
[ 454.437387][ T8999] dump_stack_lvl+0x189/0x250
[ 454.437406][ T8999] ? __pfx____ratelimit+0x10/0x10
[ 454.437422][ T8999] ? __pfx_dump_stack_lvl+0x10/0x10
[ 454.437435][ T8999] ? __pfx__printk+0x10/0x10
[ 454.437453][ T8999] should_fail_ex+0x414/0x560
[ 454.437471][ T8999] should_failslab+0xa8/0x100
[ 454.437483][ T8999] kmem_cache_alloc_node_noprof+0x77/0x710
[ 454.437497][ T8999] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 454.437509][ T8999] ? __alloc_skb+0x112/0x2d0
[ 454.437519][ T8999] ? kmalloc_reserve+0xbd/0x290
[ 454.437532][ T8999] __alloc_skb+0x112/0x2d0
[ 454.437543][ T8999] create_monitor_ctrl_event+0x38/0x480
[ 454.437554][ T8999] ? skb_put+0x11b/0x210
[ 454.437567][ T8999] mgmt_cmd_status+0x1cb/0x4c0
[ 454.437579][ T8999] hci_sock_sendmsg+0x6ca/0xef0
[ 454.437593][ T8999] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 454.437604][ T8999] ? aa_sock_msg_perm+0xf1/0x1d0
[ 454.437620][ T8999] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 454.437636][ T8999] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 454.437647][ T8999] __sock_sendmsg+0x21c/0x270
[ 454.437663][ T8999] sock_write_iter+0x279/0x360
[ 454.437677][ T8999] ? __pfx_sock_write_iter+0x10/0x10
[ 454.437695][ T8999] ? bpf_lsm_file_permission+0x9/0x20
[ 454.437706][ T8999] ? security_file_permission+0x75/0x290
[ 454.437722][ T8999] vfs_write+0x5c9/0xb30
[ 454.437739][ T8999] ? __pfx_sock_write_iter+0x10/0x10
[ 454.437751][ T8999] ? __pfx_vfs_write+0x10/0x10
[ 454.437775][ T8999] ? __fget_files+0x2a/0x420
[ 454.437789][ T8999] ksys_write+0x145/0x250
[ 454.437803][ T8999] ? __pfx_ksys_write+0x10/0x10
[ 454.437818][ T8999] ? do_syscall_64+0xbe/0xfa0
[ 454.437830][ T8999] do_syscall_64+0xfa/0xfa0
[ 454.437839][ T8999] ? lockdep_hardirqs_on+0x9c/0x150
[ 454.437848][ T8999] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.437858][ T8999] ? clear_bhb_loop+0x60/0xb0
[ 454.437869][ T8999] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.437879][ T8999] RIP: 0033:0x7fab2cf8f6c9
[ 454.437889][ T8999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 454.437897][ T8999] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 454.437909][ T8999] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 454.437916][ T8999] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 454.437922][ T8999] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 454.437928][ T8999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 454.437934][ T8999] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 454.437951][ T8999]
[ 454.735562][ T9002] FAULT_INJECTION: forcing a failure.
[ 454.735562][ T9002] name failslab, interval 1, probability 0, space 0, times 0
[ 454.748304][ T9002] CPU: 1 UID: 0 PID: 9002 Comm: syz.0.1061 Not tainted syzkaller #0 PREEMPT(full)
[ 454.748328][ T9002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 454.748339][ T9002] Call Trace:
[ 454.748348][ T9002]
[ 454.748361][ T9002] dump_stack_lvl+0x189/0x250
[ 454.748379][ T9002] ? __pfx____ratelimit+0x10/0x10
[ 454.748394][ T9002] ? __pfx_dump_stack_lvl+0x10/0x10
[ 454.748407][ T9002] ? __pfx__printk+0x10/0x10
[ 454.748425][ T9002] should_fail_ex+0x414/0x560
[ 454.748443][ T9002] should_failslab+0xa8/0x100
[ 454.748455][ T9002] kmem_cache_alloc_node_noprof+0x77/0x710
[ 454.748469][ T9002] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 454.748481][ T9002] ? __alloc_skb+0x112/0x2d0
[ 454.748490][ T9002] ? kmalloc_reserve+0xbd/0x290
[ 454.748502][ T9002] __alloc_skb+0x112/0x2d0
[ 454.748515][ T9002] create_monitor_ctrl_event+0x38/0x480
[ 454.748526][ T9002] ? skb_put+0x11b/0x210
[ 454.748537][ T9002] mgmt_cmd_status+0x1cb/0x4c0
[ 454.748555][ T9002] hci_sock_sendmsg+0x6ca/0xef0
[ 454.748570][ T9002] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 454.748586][ T9002] ? aa_sock_msg_perm+0xf1/0x1d0
[ 454.748603][ T9002] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 454.748615][ T9002] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 454.748626][ T9002] __sock_sendmsg+0x21c/0x270
[ 454.748642][ T9002] sock_write_iter+0x279/0x360
[ 454.748656][ T9002] ? __pfx_sock_write_iter+0x10/0x10
[ 454.748674][ T9002] ? bpf_lsm_file_permission+0x9/0x20
[ 454.748685][ T9002] ? security_file_permission+0x75/0x290
[ 454.748701][ T9002] vfs_write+0x5c9/0xb30
[ 454.748717][ T9002] ? __pfx_sock_write_iter+0x10/0x10
[ 454.748730][ T9002] ? __pfx_vfs_write+0x10/0x10
[ 454.748749][ T9002] ? __fget_files+0x2a/0x420
[ 454.748763][ T9002] ksys_write+0x145/0x250
[ 454.748778][ T9002] ? __pfx_ksys_write+0x10/0x10
[ 454.748793][ T9002] ? do_syscall_64+0xbe/0xfa0
[ 454.748804][ T9002] do_syscall_64+0xfa/0xfa0
[ 454.748813][ T9002] ? lockdep_hardirqs_on+0x9c/0x150
[ 454.748823][ T9002] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.748833][ T9002] ? clear_bhb_loop+0x60/0xb0
[ 454.748844][ T9002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.748854][ T9002] RIP: 0033:0x7fab2cf8f6c9
[ 454.748864][ T9002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 454.748872][ T9002] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 454.748884][ T9002] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 454.748891][ T9002] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 454.748897][ T9002] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 454.748904][ T9002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 454.748909][ T9002] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 454.748926][ T9002]
[ 455.051871][ T9004] FAULT_INJECTION: forcing a failure.
[ 455.051871][ T9004] name failslab, interval 1, probability 0, space 0, times 0
[ 455.065404][ T9004] CPU: 1 UID: 0 PID: 9004 Comm: syz.0.1062 Not tainted syzkaller #0 PREEMPT(full)
[ 455.065419][ T9004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 455.065426][ T9004] Call Trace:
[ 455.065431][ T9004]
[ 455.065435][ T9004] dump_stack_lvl+0x189/0x250
[ 455.065453][ T9004] ? __pfx____ratelimit+0x10/0x10
[ 455.065469][ T9004] ? __pfx_dump_stack_lvl+0x10/0x10
[ 455.065482][ T9004] ? __pfx__printk+0x10/0x10
[ 455.065499][ T9004] should_fail_ex+0x414/0x560
[ 455.065517][ T9004] should_failslab+0xa8/0x100
[ 455.065529][ T9004] kmem_cache_alloc_node_noprof+0x77/0x710
[ 455.065543][ T9004] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 455.065555][ T9004] ? __alloc_skb+0x112/0x2d0
[ 455.065565][ T9004] ? kmalloc_reserve+0xbd/0x290
[ 455.065577][ T9004] __alloc_skb+0x112/0x2d0
[ 455.065589][ T9004] create_monitor_ctrl_event+0x38/0x480
[ 455.065600][ T9004] ? skb_put+0x11b/0x210
[ 455.065612][ T9004] mgmt_cmd_status+0x1cb/0x4c0
[ 455.065625][ T9004] hci_sock_sendmsg+0x6ca/0xef0
[ 455.065640][ T9004] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 455.065650][ T9004] ? aa_sock_msg_perm+0xf1/0x1d0
[ 455.065666][ T9004] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 455.065676][ T9004] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 455.065687][ T9004] __sock_sendmsg+0x21c/0x270
[ 455.065703][ T9004] sock_write_iter+0x279/0x360
[ 455.065717][ T9004] ? __pfx_sock_write_iter+0x10/0x10
[ 455.065735][ T9004] ? bpf_lsm_file_permission+0x9/0x20
[ 455.065746][ T9004] ? security_file_permission+0x75/0x290
[ 455.065762][ T9004] vfs_write+0x5c9/0xb30
[ 455.065778][ T9004] ? __pfx_sock_write_iter+0x10/0x10
[ 455.065791][ T9004] ? __pfx_vfs_write+0x10/0x10
[ 455.065809][ T9004] ? __fget_files+0x2a/0x420
[ 455.065823][ T9004] ksys_write+0x145/0x250
[ 455.065838][ T9004] ? __pfx_ksys_write+0x10/0x10
[ 455.065853][ T9004] ? do_syscall_64+0xbe/0xfa0
[ 455.065864][ T9004] do_syscall_64+0xfa/0xfa0
[ 455.065873][ T9004] ? lockdep_hardirqs_on+0x9c/0x150
[ 455.065883][ T9004] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 455.065892][ T9004] ? clear_bhb_loop+0x60/0xb0
[ 455.065904][ T9004] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 455.065914][ T9004] RIP: 0033:0x7fab2cf8f6c9
[ 455.065924][ T9004] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 455.065932][ T9004] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 455.065944][ T9004] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 455.065952][ T9004] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 455.065958][ T9004] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 455.065964][ T9004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 455.065970][ T9004] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 455.065986][ T9004]
[ 455.365264][ T9006] FAULT_INJECTION: forcing a failure.
[ 455.365264][ T9006] name failslab, interval 1, probability 0, space 0, times 0
[ 455.379440][ T9006] CPU: 0 UID: 0 PID: 9006 Comm: syz.0.1063 Not tainted syzkaller #0 PREEMPT(full)
[ 455.379456][ T9006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 455.379463][ T9006] Call Trace:
[ 455.379468][ T9006]
[ 455.379472][ T9006] dump_stack_lvl+0x189/0x250
[ 455.379490][ T9006] ? __pfx____ratelimit+0x10/0x10
[ 455.379506][ T9006] ? __pfx_dump_stack_lvl+0x10/0x10
[ 455.379518][ T9006] ? __pfx__printk+0x10/0x10
[ 455.379536][ T9006] should_fail_ex+0x414/0x560
[ 455.379554][ T9006] should_failslab+0xa8/0x100
[ 455.379566][ T9006] kmem_cache_alloc_node_noprof+0x77/0x710
[ 455.379580][ T9006] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 455.379592][ T9006] ? __alloc_skb+0x112/0x2d0
[ 455.379601][ T9006] ? kmalloc_reserve+0xbd/0x290
[ 455.379614][ T9006] __alloc_skb+0x112/0x2d0
[ 455.379626][ T9006] create_monitor_ctrl_event+0x38/0x480
[ 455.379636][ T9006] ? skb_put+0x11b/0x210
[ 455.379648][ T9006] mgmt_cmd_status+0x1cb/0x4c0
[ 455.379661][ T9006] hci_sock_sendmsg+0x6ca/0xef0
[ 455.379675][ T9006] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 455.379686][ T9006] ? aa_sock_msg_perm+0xf1/0x1d0
[ 455.379701][ T9006] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 455.379711][ T9006] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 455.379722][ T9006] __sock_sendmsg+0x21c/0x270
[ 455.379739][ T9006] sock_write_iter+0x279/0x360
[ 455.379753][ T9006] ? __pfx_sock_write_iter+0x10/0x10
[ 455.379771][ T9006] ? bpf_lsm_file_permission+0x9/0x20
[ 455.379781][ T9006] ? security_file_permission+0x75/0x290
[ 455.379798][ T9006] vfs_write+0x5c9/0xb30
[ 455.379814][ T9006] ? __pfx_sock_write_iter+0x10/0x10
[ 455.379827][ T9006] ? __pfx_vfs_write+0x10/0x10
[ 455.379845][ T9006] ? __fget_files+0x2a/0x420
[ 455.379860][ T9006] ksys_write+0x145/0x250
[ 455.379874][ T9006] ? __pfx_ksys_write+0x10/0x10
[ 455.379889][ T9006] ? do_syscall_64+0xbe/0xfa0
[ 455.379900][ T9006] do_syscall_64+0xfa/0xfa0
[ 455.379909][ T9006] ? lockdep_hardirqs_on+0x9c/0x150
[ 455.379918][ T9006] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 455.379928][ T9006] ? clear_bhb_loop+0x60/0xb0
[ 455.379939][ T9006] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 455.379948][ T9006] RIP: 0033:0x7fab2cf8f6c9
[ 455.379959][ T9006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 455.379967][ T9006] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 455.379979][ T9006] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 455.379986][ T9006] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 455.379992][ T9006] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 455.379998][ T9006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 455.380004][ T9006] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 455.380021][ T9006]
[ 455.681071][ T9008] FAULT_INJECTION: forcing a failure.
[ 455.681071][ T9008] name failslab, interval 1, probability 0, space 0, times 0
[ 455.694051][ T9008] CPU: 0 UID: 0 PID: 9008 Comm: syz.0.1064 Not tainted syzkaller #0 PREEMPT(full)
[ 455.694067][ T9008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 455.694074][ T9008] Call Trace:
[ 455.694078][ T9008]
[ 455.694083][ T9008] dump_stack_lvl+0x189/0x250
[ 455.694101][ T9008] ? __pfx____ratelimit+0x10/0x10
[ 455.694116][ T9008] ? __pfx_dump_stack_lvl+0x10/0x10
[ 455.694129][ T9008] ? __pfx__printk+0x10/0x10
[ 455.694147][ T9008] should_fail_ex+0x414/0x560
[ 455.694165][ T9008] should_failslab+0xa8/0x100
[ 455.694176][ T9008] kmem_cache_alloc_node_noprof+0x77/0x710
[ 455.694190][ T9008] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 455.694202][ T9008] ? __alloc_skb+0x112/0x2d0
[ 455.694212][ T9008] ? kmalloc_reserve+0xbd/0x290
[ 455.694224][ T9008] __alloc_skb+0x112/0x2d0
[ 455.694236][ T9008] create_monitor_ctrl_event+0x38/0x480
[ 455.694246][ T9008] ? skb_put+0x11b/0x210
[ 455.694264][ T9008] mgmt_cmd_status+0x1cb/0x4c0
[ 455.694278][ T9008] hci_sock_sendmsg+0x6ca/0xef0
[ 455.694292][ T9008] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 455.694303][ T9008] ? aa_sock_msg_perm+0xf1/0x1d0
[ 455.694319][ T9008] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 455.694329][ T9008] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 455.694340][ T9008] __sock_sendmsg+0x21c/0x270
[ 455.694356][ T9008] sock_write_iter+0x279/0x360
[ 455.694370][ T9008] ? __pfx_sock_write_iter+0x10/0x10
[ 455.694389][ T9008] ? bpf_lsm_file_permission+0x9/0x20
[ 455.694399][ T9008] ? security_file_permission+0x75/0x290
[ 455.694416][ T9008] vfs_write+0x5c9/0xb30
[ 455.694432][ T9008] ? __pfx_sock_write_iter+0x10/0x10
[ 455.694444][ T9008] ? __pfx_vfs_write+0x10/0x10
[ 455.694463][ T9008] ? __fget_files+0x2a/0x420
[ 455.694478][ T9008] ksys_write+0x145/0x250
[ 455.694492][ T9008] ? __pfx_ksys_write+0x10/0x10
[ 455.694507][ T9008] ? do_syscall_64+0xbe/0xfa0
[ 455.694519][ T9008] do_syscall_64+0xfa/0xfa0
[ 455.694527][ T9008] ? lockdep_hardirqs_on+0x9c/0x150
[ 455.694537][ T9008] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 455.694547][ T9008] ? clear_bhb_loop+0x60/0xb0
[ 455.694559][ T9008] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 455.694568][ T9008] RIP: 0033:0x7fab2cf8f6c9
[ 455.694578][ T9008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 455.694587][ T9008] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 455.694599][ T9008] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 455.694607][ T9008] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 455.694613][ T9008] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 455.694619][ T9008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 455.694625][ T9008] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 455.694642][ T9008]
[ 455.999375][ T9010] FAULT_INJECTION: forcing a failure.
[ 455.999375][ T9010] name failslab, interval 1, probability 0, space 0, times 0
[ 456.012337][ T9010] CPU: 1 UID: 0 PID: 9010 Comm: syz.0.1065 Not tainted syzkaller #0 PREEMPT(full)
[ 456.012361][ T9010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 456.012372][ T9010] Call Trace:
[ 456.012380][ T9010]
[ 456.012388][ T9010] dump_stack_lvl+0x189/0x250
[ 456.012415][ T9010] ? __pfx____ratelimit+0x10/0x10
[ 456.012440][ T9010] ? __pfx_dump_stack_lvl+0x10/0x10
[ 456.012461][ T9010] ? __pfx__printk+0x10/0x10
[ 456.012492][ T9010] should_fail_ex+0x414/0x560
[ 456.012511][ T9010] should_failslab+0xa8/0x100
[ 456.012524][ T9010] kmem_cache_alloc_node_noprof+0x77/0x710
[ 456.012537][ T9010] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 456.012549][ T9010] ? __alloc_skb+0x112/0x2d0
[ 456.012559][ T9010] ? kmalloc_reserve+0xbd/0x290
[ 456.012571][ T9010] __alloc_skb+0x112/0x2d0
[ 456.012583][ T9010] create_monitor_ctrl_event+0x38/0x480
[ 456.012594][ T9010] ? skb_put+0x11b/0x210
[ 456.012606][ T9010] mgmt_cmd_status+0x1cb/0x4c0
[ 456.012619][ T9010] hci_sock_sendmsg+0x6ca/0xef0
[ 456.012634][ T9010] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.012644][ T9010] ? aa_sock_msg_perm+0xf1/0x1d0
[ 456.012661][ T9010] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 456.012671][ T9010] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.012682][ T9010] __sock_sendmsg+0x21c/0x270
[ 456.012698][ T9010] sock_write_iter+0x279/0x360
[ 456.012712][ T9010] ? __pfx_sock_write_iter+0x10/0x10
[ 456.012730][ T9010] ? bpf_lsm_file_permission+0x9/0x20
[ 456.012740][ T9010] ? security_file_permission+0x75/0x290
[ 456.012756][ T9010] vfs_write+0x5c9/0xb30
[ 456.012773][ T9010] ? __pfx_sock_write_iter+0x10/0x10
[ 456.012785][ T9010] ? __pfx_vfs_write+0x10/0x10
[ 456.012804][ T9010] ? __fget_files+0x2a/0x420
[ 456.012818][ T9010] ksys_write+0x145/0x250
[ 456.012833][ T9010] ? __pfx_ksys_write+0x10/0x10
[ 456.012847][ T9010] ? do_syscall_64+0xbe/0xfa0
[ 456.012859][ T9010] do_syscall_64+0xfa/0xfa0
[ 456.012868][ T9010] ? lockdep_hardirqs_on+0x9c/0x150
[ 456.012878][ T9010] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.012887][ T9010] ? clear_bhb_loop+0x60/0xb0
[ 456.012899][ T9010] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.012909][ T9010] RIP: 0033:0x7fab2cf8f6c9
[ 456.012919][ T9010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 456.012928][ T9010] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 456.012940][ T9010] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 456.012947][ T9010] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 456.012953][ T9010] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 456.012960][ T9010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 456.012965][ T9010] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 456.012982][ T9010]
[ 456.314784][ T9012] FAULT_INJECTION: forcing a failure.
[ 456.314784][ T9012] name failslab, interval 1, probability 0, space 0, times 0
[ 456.327770][ T9012] CPU: 1 UID: 0 PID: 9012 Comm: syz.0.1066 Not tainted syzkaller #0 PREEMPT(full)
[ 456.327785][ T9012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 456.327791][ T9012] Call Trace:
[ 456.327796][ T9012]
[ 456.327800][ T9012] dump_stack_lvl+0x189/0x250
[ 456.327818][ T9012] ? __pfx____ratelimit+0x10/0x10
[ 456.327833][ T9012] ? __pfx_dump_stack_lvl+0x10/0x10
[ 456.327846][ T9012] ? __pfx__printk+0x10/0x10
[ 456.327864][ T9012] should_fail_ex+0x414/0x560
[ 456.327882][ T9012] should_failslab+0xa8/0x100
[ 456.327893][ T9012] kmem_cache_alloc_node_noprof+0x77/0x710
[ 456.327907][ T9012] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 456.327919][ T9012] ? __alloc_skb+0x112/0x2d0
[ 456.327928][ T9012] ? kmalloc_reserve+0xbd/0x290
[ 456.327941][ T9012] __alloc_skb+0x112/0x2d0
[ 456.327953][ T9012] create_monitor_ctrl_event+0x38/0x480
[ 456.327964][ T9012] ? skb_put+0x11b/0x210
[ 456.327976][ T9012] mgmt_cmd_status+0x1cb/0x4c0
[ 456.327989][ T9012] hci_sock_sendmsg+0x6ca/0xef0
[ 456.328003][ T9012] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.328018][ T9012] ? aa_sock_msg_perm+0xf1/0x1d0
[ 456.328043][ T9012] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 456.328060][ T9012] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.328078][ T9012] __sock_sendmsg+0x21c/0x270
[ 456.328102][ T9012] sock_write_iter+0x279/0x360
[ 456.328126][ T9012] ? __pfx_sock_write_iter+0x10/0x10
[ 456.328153][ T9012] ? bpf_lsm_file_permission+0x9/0x20
[ 456.328168][ T9012] ? security_file_permission+0x75/0x290
[ 456.328191][ T9012] vfs_write+0x5c9/0xb30
[ 456.328214][ T9012] ? __pfx_sock_write_iter+0x10/0x10
[ 456.328235][ T9012] ? __pfx_vfs_write+0x10/0x10
[ 456.328269][ T9012] ? __fget_files+0x2a/0x420
[ 456.328294][ T9012] ksys_write+0x145/0x250
[ 456.328319][ T9012] ? __pfx_ksys_write+0x10/0x10
[ 456.328346][ T9012] ? do_syscall_64+0xbe/0xfa0
[ 456.328368][ T9012] do_syscall_64+0xfa/0xfa0
[ 456.328392][ T9012] ? lockdep_hardirqs_on+0x9c/0x150
[ 456.328411][ T9012] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.328426][ T9012] ? clear_bhb_loop+0x60/0xb0
[ 456.328447][ T9012] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.328464][ T9012] RIP: 0033:0x7fab2cf8f6c9
[ 456.328481][ T9012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 456.328496][ T9012] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 456.328515][ T9012] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 456.328529][ T9012] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 456.328540][ T9012] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 456.328552][ T9012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 456.328563][ T9012] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 456.328594][ T9012]
[ 456.630611][ T9015] FAULT_INJECTION: forcing a failure.
[ 456.630611][ T9015] name failslab, interval 1, probability 0, space 0, times 0
[ 456.644007][ T9015] CPU: 1 UID: 0 PID: 9015 Comm: syz.0.1067 Not tainted syzkaller #0 PREEMPT(full)
[ 456.644023][ T9015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 456.644029][ T9015] Call Trace:
[ 456.644035][ T9015]
[ 456.644039][ T9015] dump_stack_lvl+0x189/0x250
[ 456.644059][ T9015] ? __pfx____ratelimit+0x10/0x10
[ 456.644074][ T9015] ? __pfx_dump_stack_lvl+0x10/0x10
[ 456.644087][ T9015] ? __pfx__printk+0x10/0x10
[ 456.644144][ T9015] should_fail_ex+0x414/0x560
[ 456.644162][ T9015] should_failslab+0xa8/0x100
[ 456.644174][ T9015] kmem_cache_alloc_node_noprof+0x77/0x710
[ 456.644188][ T9015] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 456.644200][ T9015] ? __alloc_skb+0x112/0x2d0
[ 456.644209][ T9015] ? kmalloc_reserve+0xbd/0x290
[ 456.644222][ T9015] __alloc_skb+0x112/0x2d0
[ 456.644234][ T9015] create_monitor_ctrl_event+0x38/0x480
[ 456.644244][ T9015] ? skb_put+0x11b/0x210
[ 456.644257][ T9015] mgmt_cmd_status+0x1cb/0x4c0
[ 456.644270][ T9015] hci_sock_sendmsg+0x6ca/0xef0
[ 456.644284][ T9015] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.644295][ T9015] ? aa_sock_msg_perm+0xf1/0x1d0
[ 456.644311][ T9015] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 456.644321][ T9015] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.644332][ T9015] __sock_sendmsg+0x21c/0x270
[ 456.644348][ T9015] sock_write_iter+0x279/0x360
[ 456.644362][ T9015] ? __pfx_sock_write_iter+0x10/0x10
[ 456.644381][ T9015] ? bpf_lsm_file_permission+0x9/0x20
[ 456.644391][ T9015] ? security_file_permission+0x75/0x290
[ 456.644408][ T9015] vfs_write+0x5c9/0xb30
[ 456.644424][ T9015] ? __pfx_sock_write_iter+0x10/0x10
[ 456.644437][ T9015] ? __pfx_vfs_write+0x10/0x10
[ 456.644455][ T9015] ? __fget_files+0x2a/0x420
[ 456.644470][ T9015] ksys_write+0x145/0x250
[ 456.644484][ T9015] ? __pfx_ksys_write+0x10/0x10
[ 456.644499][ T9015] ? do_syscall_64+0xbe/0xfa0
[ 456.644511][ T9015] do_syscall_64+0xfa/0xfa0
[ 456.644519][ T9015] ? lockdep_hardirqs_on+0x9c/0x150
[ 456.644529][ T9015] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.644538][ T9015] ? clear_bhb_loop+0x60/0xb0
[ 456.644551][ T9015] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.644560][ T9015] RIP: 0033:0x7fab2cf8f6c9
[ 456.644571][ T9015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 456.644579][ T9015] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 456.644591][ T9015] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 456.644599][ T9015] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 456.644605][ T9015] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 456.644611][ T9015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 456.644617][ T9015] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 456.644634][ T9015]
[ 456.946728][ T9017] FAULT_INJECTION: forcing a failure.
[ 456.946728][ T9017] name failslab, interval 1, probability 0, space 0, times 0
[ 456.959459][ T9017] CPU: 0 UID: 0 PID: 9017 Comm: syz.0.1068 Not tainted syzkaller #0 PREEMPT(full)
[ 456.959474][ T9017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 456.959481][ T9017] Call Trace:
[ 456.959486][ T9017]
[ 456.959491][ T9017] dump_stack_lvl+0x189/0x250
[ 456.959509][ T9017] ? __pfx____ratelimit+0x10/0x10
[ 456.959524][ T9017] ? __pfx_dump_stack_lvl+0x10/0x10
[ 456.959537][ T9017] ? __pfx__printk+0x10/0x10
[ 456.959555][ T9017] should_fail_ex+0x414/0x560
[ 456.959572][ T9017] should_failslab+0xa8/0x100
[ 456.959583][ T9017] kmem_cache_alloc_node_noprof+0x77/0x710
[ 456.959597][ T9017] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 456.959609][ T9017] ? __alloc_skb+0x112/0x2d0
[ 456.959618][ T9017] ? kmalloc_reserve+0xbd/0x290
[ 456.959631][ T9017] __alloc_skb+0x112/0x2d0
[ 456.959643][ T9017] create_monitor_ctrl_event+0x38/0x480
[ 456.959653][ T9017] ? skb_put+0x11b/0x210
[ 456.959665][ T9017] mgmt_cmd_status+0x1cb/0x4c0
[ 456.959678][ T9017] hci_sock_sendmsg+0x6ca/0xef0
[ 456.959692][ T9017] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.959703][ T9017] ? aa_sock_msg_perm+0xf1/0x1d0
[ 456.959718][ T9017] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 456.959728][ T9017] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 456.959740][ T9017] __sock_sendmsg+0x21c/0x270
[ 456.959755][ T9017] sock_write_iter+0x279/0x360
[ 456.959769][ T9017] ? __pfx_sock_write_iter+0x10/0x10
[ 456.959788][ T9017] ? bpf_lsm_file_permission+0x9/0x20
[ 456.959798][ T9017] ? security_file_permission+0x75/0x290
[ 456.959815][ T9017] vfs_write+0x5c9/0xb30
[ 456.959831][ T9017] ? __pfx_sock_write_iter+0x10/0x10
[ 456.959844][ T9017] ? __pfx_vfs_write+0x10/0x10
[ 456.959862][ T9017] ? __fget_files+0x2a/0x420
[ 456.959877][ T9017] ksys_write+0x145/0x250
[ 456.959891][ T9017] ? __pfx_ksys_write+0x10/0x10
[ 456.959906][ T9017] ? do_syscall_64+0xbe/0xfa0
[ 456.959918][ T9017] do_syscall_64+0xfa/0xfa0
[ 456.959927][ T9017] ? lockdep_hardirqs_on+0x9c/0x150
[ 456.959936][ T9017] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.959946][ T9017] ? clear_bhb_loop+0x60/0xb0
[ 456.959958][ T9017] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.959967][ T9017] RIP: 0033:0x7fab2cf8f6c9
[ 456.959977][ T9017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 456.959986][ T9017] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 456.959997][ T9017] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 456.960004][ T9017] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 456.960011][ T9017] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 456.960017][ T9017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 456.960023][ T9017] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 456.960039][ T9017]
[ 457.256945][ T9019] FAULT_INJECTION: forcing a failure.
[ 457.256945][ T9019] name failslab, interval 1, probability 0, space 0, times 0
[ 457.270179][ T9019] CPU: 1 UID: 0 PID: 9019 Comm: syz.0.1069 Not tainted syzkaller #0 PREEMPT(full)
[ 457.270205][ T9019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 457.270215][ T9019] Call Trace:
[ 457.270223][ T9019]
[ 457.270232][ T9019] dump_stack_lvl+0x189/0x250
[ 457.270260][ T9019] ? __pfx____ratelimit+0x10/0x10
[ 457.270283][ T9019] ? __pfx_dump_stack_lvl+0x10/0x10
[ 457.270303][ T9019] ? __pfx__printk+0x10/0x10
[ 457.270334][ T9019] should_fail_ex+0x414/0x560
[ 457.270363][ T9019] should_failslab+0xa8/0x100
[ 457.270382][ T9019] kmem_cache_alloc_node_noprof+0x77/0x710
[ 457.270405][ T9019] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 457.270426][ T9019] ? __alloc_skb+0x112/0x2d0
[ 457.270441][ T9019] ? kmalloc_reserve+0xbd/0x290
[ 457.270463][ T9019] __alloc_skb+0x112/0x2d0
[ 457.270483][ T9019] create_monitor_ctrl_event+0x38/0x480
[ 457.270502][ T9019] ? skb_put+0x11b/0x210
[ 457.270524][ T9019] mgmt_cmd_status+0x1cb/0x4c0
[ 457.270547][ T9019] hci_sock_sendmsg+0x6ca/0xef0
[ 457.270572][ T9019] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 457.270592][ T9019] ? aa_sock_msg_perm+0xf1/0x1d0
[ 457.270618][ T9019] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 457.270634][ T9019] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 457.270653][ T9019] __sock_sendmsg+0x21c/0x270
[ 457.270680][ T9019] sock_write_iter+0x279/0x360
[ 457.270705][ T9019] ? __pfx_sock_write_iter+0x10/0x10
[ 457.270730][ T9019] ? bpf_lsm_file_permission+0x9/0x20
[ 457.270741][ T9019] ? security_file_permission+0x75/0x290
[ 457.270758][ T9019] vfs_write+0x5c9/0xb30
[ 457.270774][ T9019] ? __pfx_sock_write_iter+0x10/0x10
[ 457.270787][ T9019] ? __pfx_vfs_write+0x10/0x10
[ 457.270805][ T9019] ? __fget_files+0x2a/0x420
[ 457.270820][ T9019] ksys_write+0x145/0x250
[ 457.270835][ T9019] ? __pfx_ksys_write+0x10/0x10
[ 457.270849][ T9019] ? do_syscall_64+0xbe/0xfa0
[ 457.270861][ T9019] do_syscall_64+0xfa/0xfa0
[ 457.270870][ T9019] ? lockdep_hardirqs_on+0x9c/0x150
[ 457.270879][ T9019] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.270889][ T9019] ? clear_bhb_loop+0x60/0xb0
[ 457.270901][ T9019] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.270910][ T9019] RIP: 0033:0x7fab2cf8f6c9
[ 457.270921][ T9019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 457.270930][ T9019] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 457.270941][ T9019] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 457.270949][ T9019] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 457.270955][ T9019] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 457.270961][ T9019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 457.270967][ T9019] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 457.270984][ T9019]
[ 457.567107][ T9021] FAULT_INJECTION: forcing a failure.
[ 457.567107][ T9021] name failslab, interval 1, probability 0, space 0, times 0
[ 457.580353][ T9021] CPU: 1 UID: 0 PID: 9021 Comm: syz.0.1070 Not tainted syzkaller #0 PREEMPT(full)
[ 457.580378][ T9021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 457.580389][ T9021] Call Trace:
[ 457.580397][ T9021]
[ 457.580406][ T9021] dump_stack_lvl+0x189/0x250
[ 457.580434][ T9021] ? __pfx____ratelimit+0x10/0x10
[ 457.580459][ T9021] ? __pfx_dump_stack_lvl+0x10/0x10
[ 457.580481][ T9021] ? __pfx__printk+0x10/0x10
[ 457.580511][ T9021] should_fail_ex+0x414/0x560
[ 457.580541][ T9021] should_failslab+0xa8/0x100
[ 457.580560][ T9021] kmem_cache_alloc_node_noprof+0x77/0x710
[ 457.580581][ T9021] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 457.580594][ T9021] ? __alloc_skb+0x112/0x2d0
[ 457.580603][ T9021] ? kmalloc_reserve+0xbd/0x290
[ 457.580615][ T9021] __alloc_skb+0x112/0x2d0
[ 457.580627][ T9021] create_monitor_ctrl_event+0x38/0x480
[ 457.580638][ T9021] ? skb_put+0x11b/0x210
[ 457.580650][ T9021] mgmt_cmd_status+0x1cb/0x4c0
[ 457.580663][ T9021] hci_sock_sendmsg+0x6ca/0xef0
[ 457.580677][ T9021] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 457.580688][ T9021] ? aa_sock_msg_perm+0xf1/0x1d0
[ 457.580704][ T9021] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 457.580714][ T9021] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 457.580725][ T9021] __sock_sendmsg+0x21c/0x270
[ 457.580740][ T9021] sock_write_iter+0x279/0x360
[ 457.580754][ T9021] ? __pfx_sock_write_iter+0x10/0x10
[ 457.580773][ T9021] ? bpf_lsm_file_permission+0x9/0x20
[ 457.580784][ T9021] ? security_file_permission+0x75/0x290
[ 457.580800][ T9021] vfs_write+0x5c9/0xb30
[ 457.580816][ T9021] ? __pfx_sock_write_iter+0x10/0x10
[ 457.580828][ T9021] ? __pfx_vfs_write+0x10/0x10
[ 457.580847][ T9021] ? __fget_files+0x2a/0x420
[ 457.580862][ T9021] ksys_write+0x145/0x250
[ 457.580876][ T9021] ? __pfx_ksys_write+0x10/0x10
[ 457.580890][ T9021] ? do_syscall_64+0xbe/0xfa0
[ 457.580902][ T9021] do_syscall_64+0xfa/0xfa0
[ 457.580911][ T9021] ? lockdep_hardirqs_on+0x9c/0x150
[ 457.580920][ T9021] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.580930][ T9021] ? clear_bhb_loop+0x60/0xb0
[ 457.580941][ T9021] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.580951][ T9021] RIP: 0033:0x7fab2cf8f6c9
[ 457.580962][ T9021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 457.580970][ T9021] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 457.580982][ T9021] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 457.580989][ T9021] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 457.580995][ T9021] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 457.581001][ T9021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 457.581007][ T9021] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 457.581024][ T9021]
[ 457.884890][ T9023] FAULT_INJECTION: forcing a failure.
[ 457.884890][ T9023] name failslab, interval 1, probability 0, space 0, times 0
[ 457.897686][ T9023] CPU: 0 UID: 0 PID: 9023 Comm: syz.0.1071 Not tainted syzkaller #0 PREEMPT(full)
[ 457.897704][ T9023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 457.897710][ T9023] Call Trace:
[ 457.897715][ T9023]
[ 457.897720][ T9023] dump_stack_lvl+0x189/0x250
[ 457.897739][ T9023] ? __pfx____ratelimit+0x10/0x10
[ 457.897754][ T9023] ? __pfx_dump_stack_lvl+0x10/0x10
[ 457.897767][ T9023] ? __pfx__printk+0x10/0x10
[ 457.897785][ T9023] should_fail_ex+0x414/0x560
[ 457.897802][ T9023] should_failslab+0xa8/0x100
[ 457.897814][ T9023] kmem_cache_alloc_node_noprof+0x77/0x710
[ 457.897828][ T9023] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 457.897840][ T9023] ? __alloc_skb+0x112/0x2d0
[ 457.897850][ T9023] ? kmalloc_reserve+0xbd/0x290
[ 457.897862][ T9023] __alloc_skb+0x112/0x2d0
[ 457.897874][ T9023] create_monitor_ctrl_event+0x38/0x480
[ 457.897885][ T9023] ? skb_put+0x11b/0x210
[ 457.897897][ T9023] mgmt_cmd_status+0x1cb/0x4c0
[ 457.897910][ T9023] hci_sock_sendmsg+0x6ca/0xef0
[ 457.897924][ T9023] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 457.897935][ T9023] ? aa_sock_msg_perm+0xf1/0x1d0
[ 457.897951][ T9023] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 457.897961][ T9023] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 457.897972][ T9023] __sock_sendmsg+0x21c/0x270
[ 457.897988][ T9023] sock_write_iter+0x279/0x360
[ 457.898002][ T9023] ? __pfx_sock_write_iter+0x10/0x10
[ 457.898110][ T9023] ? bpf_lsm_file_permission+0x9/0x20
[ 457.898122][ T9023] ? security_file_permission+0x75/0x290
[ 457.898139][ T9023] vfs_write+0x5c9/0xb30
[ 457.898155][ T9023] ? __pfx_sock_write_iter+0x10/0x10
[ 457.898168][ T9023] ? __pfx_vfs_write+0x10/0x10
[ 457.898186][ T9023] ? __fget_files+0x2a/0x420
[ 457.898201][ T9023] ksys_write+0x145/0x250
[ 457.898216][ T9023] ? __pfx_ksys_write+0x10/0x10
[ 457.898231][ T9023] ? do_syscall_64+0xbe/0xfa0
[ 457.898242][ T9023] do_syscall_64+0xfa/0xfa0
[ 457.898251][ T9023] ? lockdep_hardirqs_on+0x9c/0x150
[ 457.898261][ T9023] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.898271][ T9023] ? clear_bhb_loop+0x60/0xb0
[ 457.898283][ T9023] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.898292][ T9023] RIP: 0033:0x7fab2cf8f6c9
[ 457.898303][ T9023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 457.898312][ T9023] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 457.898323][ T9023] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 457.898331][ T9023] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 457.898337][ T9023] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 457.898343][ T9023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 457.898349][ T9023] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 457.898366][ T9023]
[ 458.197628][ T9026] FAULT_INJECTION: forcing a failure.
[ 458.197628][ T9026] name failslab, interval 1, probability 0, space 0, times 0
[ 458.210437][ T9026] CPU: 0 UID: 0 PID: 9026 Comm: syz.0.1072 Not tainted syzkaller #0 PREEMPT(full)
[ 458.210453][ T9026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 458.210459][ T9026] Call Trace:
[ 458.210464][ T9026]
[ 458.210469][ T9026] dump_stack_lvl+0x189/0x250
[ 458.210486][ T9026] ? __pfx____ratelimit+0x10/0x10
[ 458.210502][ T9026] ? __pfx_dump_stack_lvl+0x10/0x10
[ 458.210514][ T9026] ? __pfx__printk+0x10/0x10
[ 458.210532][ T9026] should_fail_ex+0x414/0x560
[ 458.210549][ T9026] should_failslab+0xa8/0x100
[ 458.210561][ T9026] kmem_cache_alloc_node_noprof+0x77/0x710
[ 458.210574][ T9026] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 458.210587][ T9026] ? __alloc_skb+0x112/0x2d0
[ 458.210596][ T9026] ? kmalloc_reserve+0xbd/0x290
[ 458.210608][ T9026] __alloc_skb+0x112/0x2d0
[ 458.210620][ T9026] create_monitor_ctrl_event+0x38/0x480
[ 458.210631][ T9026] ? skb_put+0x11b/0x210
[ 458.210642][ T9026] mgmt_cmd_status+0x1cb/0x4c0
[ 458.210656][ T9026] hci_sock_sendmsg+0x6ca/0xef0
[ 458.210670][ T9026] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 458.210681][ T9026] ? aa_sock_msg_perm+0xf1/0x1d0
[ 458.210696][ T9026] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 458.210707][ T9026] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 458.210718][ T9026] __sock_sendmsg+0x21c/0x270
[ 458.210734][ T9026] sock_write_iter+0x279/0x360
[ 458.210748][ T9026] ? __pfx_sock_write_iter+0x10/0x10
[ 458.210766][ T9026] ? bpf_lsm_file_permission+0x9/0x20
[ 458.210776][ T9026] ? security_file_permission+0x75/0x290
[ 458.210793][ T9026] vfs_write+0x5c9/0xb30
[ 458.210809][ T9026] ? __pfx_sock_write_iter+0x10/0x10
[ 458.210821][ T9026] ? __pfx_vfs_write+0x10/0x10
[ 458.210840][ T9026] ? __fget_files+0x2a/0x420
[ 458.210855][ T9026] ksys_write+0x145/0x250
[ 458.210869][ T9026] ? __pfx_ksys_write+0x10/0x10
[ 458.210884][ T9026] ? do_syscall_64+0xbe/0xfa0
[ 458.210895][ T9026] do_syscall_64+0xfa/0xfa0
[ 458.210904][ T9026] ? lockdep_hardirqs_on+0x9c/0x150
[ 458.210914][ T9026] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.210924][ T9026] ? clear_bhb_loop+0x60/0xb0
[ 458.210936][ T9026] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.210945][ T9026] RIP: 0033:0x7fab2cf8f6c9
[ 458.210955][ T9026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
2025/11/16 08:53:03 executed programs: 1057
[ 458.210964][ T9026] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 458.210976][ T9026] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 458.210984][ T9026] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 458.210990][ T9026] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 458.210996][ T9026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 458.211002][ T9026] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 458.211019][ T9026]
[ 458.509447][ T9028] FAULT_INJECTION: forcing a failure.
[ 458.509447][ T9028] name failslab, interval 1, probability 0, space 0, times 0
[ 458.522206][ T9028] CPU: 1 UID: 0 PID: 9028 Comm: syz.0.1073 Not tainted syzkaller #0 PREEMPT(full)
[ 458.522224][ T9028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 458.522231][ T9028] Call Trace:
[ 458.522237][ T9028]
[ 458.522242][ T9028] dump_stack_lvl+0x189/0x250
[ 458.522260][ T9028] ? __pfx____ratelimit+0x10/0x10
[ 458.522276][ T9028] ? __pfx_dump_stack_lvl+0x10/0x10
[ 458.522289][ T9028] ? __pfx__printk+0x10/0x10
[ 458.522307][ T9028] should_fail_ex+0x414/0x560
[ 458.522324][ T9028] should_failslab+0xa8/0x100
[ 458.522336][ T9028] kmem_cache_alloc_node_noprof+0x77/0x710
[ 458.522350][ T9028] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 458.522362][ T9028] ? __alloc_skb+0x112/0x2d0
[ 458.522371][ T9028] ? kmalloc_reserve+0xbd/0x290
[ 458.522384][ T9028] __alloc_skb+0x112/0x2d0
[ 458.522396][ T9028] create_monitor_ctrl_event+0x38/0x480
[ 458.522407][ T9028] ? skb_put+0x11b/0x210
[ 458.522419][ T9028] mgmt_cmd_status+0x1cb/0x4c0
[ 458.522432][ T9028] hci_sock_sendmsg+0x6ca/0xef0
[ 458.522447][ T9028] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 458.522457][ T9028] ? aa_sock_msg_perm+0xf1/0x1d0
[ 458.522473][ T9028] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 458.522484][ T9028] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 458.522494][ T9028] __sock_sendmsg+0x21c/0x270
[ 458.522510][ T9028] sock_write_iter+0x279/0x360
[ 458.522525][ T9028] ? __pfx_sock_write_iter+0x10/0x10
[ 458.522543][ T9028] ? bpf_lsm_file_permission+0x9/0x20
[ 458.522554][ T9028] ? security_file_permission+0x75/0x290
[ 458.522570][ T9028] vfs_write+0x5c9/0xb30
[ 458.522586][ T9028] ? __pfx_sock_write_iter+0x10/0x10
[ 458.522599][ T9028] ? __pfx_vfs_write+0x10/0x10
[ 458.522617][ T9028] ? __fget_files+0x2a/0x420
[ 458.522632][ T9028] ksys_write+0x145/0x250
[ 458.522646][ T9028] ? __pfx_ksys_write+0x10/0x10
[ 458.522661][ T9028] ? do_syscall_64+0xbe/0xfa0
[ 458.522673][ T9028] do_syscall_64+0xfa/0xfa0
[ 458.522681][ T9028] ? lockdep_hardirqs_on+0x9c/0x150
[ 458.522691][ T9028] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.522701][ T9028] ? clear_bhb_loop+0x60/0xb0
[ 458.522713][ T9028] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.522723][ T9028] RIP: 0033:0x7fab2cf8f6c9
[ 458.522733][ T9028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 458.522742][ T9028] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 458.522754][ T9028] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 458.522761][ T9028] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 458.522767][ T9028] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 458.522774][ T9028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 458.522779][ T9028] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 458.522796][ T9028]
[ 458.824654][ T9030] FAULT_INJECTION: forcing a failure.
[ 458.824654][ T9030] name failslab, interval 1, probability 0, space 0, times 0
[ 458.838393][ T9030] CPU: 1 UID: 0 PID: 9030 Comm: syz.0.1074 Not tainted syzkaller #0 PREEMPT(full)
[ 458.838410][ T9030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 458.838416][ T9030] Call Trace:
[ 458.838421][ T9030]
[ 458.838426][ T9030] dump_stack_lvl+0x189/0x250
[ 458.838444][ T9030] ? __pfx____ratelimit+0x10/0x10
[ 458.838459][ T9030] ? __pfx_dump_stack_lvl+0x10/0x10
[ 458.838472][ T9030] ? __pfx__printk+0x10/0x10
[ 458.838490][ T9030] should_fail_ex+0x414/0x560
[ 458.838507][ T9030] should_failslab+0xa8/0x100
[ 458.838519][ T9030] kmem_cache_alloc_node_noprof+0x77/0x710
[ 458.838533][ T9030] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 458.838545][ T9030] ? __alloc_skb+0x112/0x2d0
[ 458.838555][ T9030] ? kmalloc_reserve+0xbd/0x290
[ 458.838567][ T9030] __alloc_skb+0x112/0x2d0
[ 458.838579][ T9030] create_monitor_ctrl_event+0x38/0x480
[ 458.838589][ T9030] ? skb_put+0x11b/0x210
[ 458.838602][ T9030] mgmt_cmd_status+0x1cb/0x4c0
[ 458.838615][ T9030] hci_sock_sendmsg+0x6ca/0xef0
[ 458.838629][ T9030] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 458.838640][ T9030] ? aa_sock_msg_perm+0xf1/0x1d0
[ 458.838656][ T9030] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 458.838666][ T9030] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 458.838677][ T9030] __sock_sendmsg+0x21c/0x270
[ 458.838693][ T9030] sock_write_iter+0x279/0x360
[ 458.838707][ T9030] ? __pfx_sock_write_iter+0x10/0x10
[ 458.838725][ T9030] ? bpf_lsm_file_permission+0x9/0x20
[ 458.838736][ T9030] ? security_file_permission+0x75/0x290
[ 458.838753][ T9030] vfs_write+0x5c9/0xb30
[ 458.838768][ T9030] ? __pfx_sock_write_iter+0x10/0x10
[ 458.838781][ T9030] ? __pfx_vfs_write+0x10/0x10
[ 458.838799][ T9030] ? __fget_files+0x2a/0x420
[ 458.838814][ T9030] ksys_write+0x145/0x250
[ 458.838828][ T9030] ? __pfx_ksys_write+0x10/0x10
[ 458.838843][ T9030] ? do_syscall_64+0xbe/0xfa0
[ 458.838855][ T9030] do_syscall_64+0xfa/0xfa0
[ 458.838864][ T9030] ? lockdep_hardirqs_on+0x9c/0x150
[ 458.838873][ T9030] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.838883][ T9030] ? clear_bhb_loop+0x60/0xb0
[ 458.838900][ T9030] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.838909][ T9030] RIP: 0033:0x7fab2cf8f6c9
[ 458.838920][ T9030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 458.838930][ T9030] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 458.838941][ T9030] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 458.838955][ T9030] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 458.838961][ T9030] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 458.838967][ T9030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 458.838973][ T9030] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 458.838990][ T9030]
[ 459.142649][ T9032] FAULT_INJECTION: forcing a failure.
[ 459.142649][ T9032] name failslab, interval 1, probability 0, space 0, times 0
[ 459.155590][ T9032] CPU: 0 UID: 0 PID: 9032 Comm: syz.0.1075 Not tainted syzkaller #0 PREEMPT(full)
[ 459.155606][ T9032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 459.155613][ T9032] Call Trace:
[ 459.155617][ T9032]
[ 459.155622][ T9032] dump_stack_lvl+0x189/0x250
[ 459.155640][ T9032] ? __pfx____ratelimit+0x10/0x10
[ 459.155656][ T9032] ? __pfx_dump_stack_lvl+0x10/0x10
[ 459.155668][ T9032] ? __pfx__printk+0x10/0x10
[ 459.155686][ T9032] should_fail_ex+0x414/0x560
[ 459.155704][ T9032] should_failslab+0xa8/0x100
[ 459.155715][ T9032] kmem_cache_alloc_node_noprof+0x77/0x710
[ 459.155728][ T9032] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 459.155741][ T9032] ? __alloc_skb+0x112/0x2d0
[ 459.155750][ T9032] ? kmalloc_reserve+0xbd/0x290
[ 459.155763][ T9032] __alloc_skb+0x112/0x2d0
[ 459.155774][ T9032] create_monitor_ctrl_event+0x38/0x480
[ 459.155785][ T9032] ? skb_put+0x11b/0x210
[ 459.155797][ T9032] mgmt_cmd_status+0x1cb/0x4c0
[ 459.155810][ T9032] hci_sock_sendmsg+0x6ca/0xef0
[ 459.155825][ T9032] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 459.155836][ T9032] ? aa_sock_msg_perm+0xf1/0x1d0
[ 459.155852][ T9032] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 459.155863][ T9032] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 459.155875][ T9032] __sock_sendmsg+0x21c/0x270
[ 459.155891][ T9032] sock_write_iter+0x279/0x360
[ 459.155905][ T9032] ? __pfx_sock_write_iter+0x10/0x10
[ 459.155924][ T9032] ? bpf_lsm_file_permission+0x9/0x20
[ 459.155935][ T9032] ? security_file_permission+0x75/0x290
[ 459.155951][ T9032] vfs_write+0x5c9/0xb30
[ 459.155967][ T9032] ? __pfx_sock_write_iter+0x10/0x10
[ 459.155980][ T9032] ? __pfx_vfs_write+0x10/0x10
[ 459.155998][ T9032] ? __fget_files+0x2a/0x420
[ 459.156013][ T9032] ksys_write+0x145/0x250
[ 459.156028][ T9032] ? __pfx_ksys_write+0x10/0x10
[ 459.156043][ T9032] ? do_syscall_64+0xbe/0xfa0
[ 459.156055][ T9032] do_syscall_64+0xfa/0xfa0
[ 459.156063][ T9032] ? lockdep_hardirqs_on+0x9c/0x150
[ 459.156073][ T9032] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 459.156082][ T9032] ? clear_bhb_loop+0x60/0xb0
[ 459.156094][ T9032] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 459.156103][ T9032] RIP: 0033:0x7fab2cf8f6c9
[ 459.156121][ T9032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 459.156130][ T9032] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 459.156142][ T9032] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 459.156149][ T9032] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 459.156155][ T9032] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 459.156161][ T9032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 459.156167][ T9032] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 459.156184][ T9032]
[ 459.456284][ T9035] FAULT_INJECTION: forcing a failure.
[ 459.456284][ T9035] name failslab, interval 1, probability 0, space 0, times 0
[ 459.469423][ T9035] CPU: 0 UID: 0 PID: 9035 Comm: syz.0.1076 Not tainted syzkaller #0 PREEMPT(full)
[ 459.469438][ T9035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 459.469445][ T9035] Call Trace:
[ 459.469450][ T9035]
[ 459.469455][ T9035] dump_stack_lvl+0x189/0x250
[ 459.469474][ T9035] ? __pfx____ratelimit+0x10/0x10
[ 459.469489][ T9035] ? __pfx_dump_stack_lvl+0x10/0x10
[ 459.469501][ T9035] ? __pfx__printk+0x10/0x10
[ 459.469519][ T9035] should_fail_ex+0x414/0x560
[ 459.469536][ T9035] should_failslab+0xa8/0x100
[ 459.469548][ T9035] kmem_cache_alloc_node_noprof+0x77/0x710
[ 459.469562][ T9035] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 459.469574][ T9035] ? __alloc_skb+0x112/0x2d0
[ 459.469583][ T9035] ? kmalloc_reserve+0xbd/0x290
[ 459.469595][ T9035] __alloc_skb+0x112/0x2d0
[ 459.469607][ T9035] create_monitor_ctrl_event+0x38/0x480
[ 459.469618][ T9035] ? skb_put+0x11b/0x210
[ 459.469630][ T9035] mgmt_cmd_status+0x1cb/0x4c0
[ 459.469643][ T9035] hci_sock_sendmsg+0x6ca/0xef0
[ 459.469657][ T9035] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 459.469668][ T9035] ? aa_sock_msg_perm+0xf1/0x1d0
[ 459.469684][ T9035] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 459.469695][ T9035] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 459.469706][ T9035] __sock_sendmsg+0x21c/0x270
[ 459.469721][ T9035] sock_write_iter+0x279/0x360
[ 459.469735][ T9035] ? __pfx_sock_write_iter+0x10/0x10
[ 459.469753][ T9035] ? bpf_lsm_file_permission+0x9/0x20
[ 459.469764][ T9035] ? security_file_permission+0x75/0x290
[ 459.469780][ T9035] vfs_write+0x5c9/0xb30
[ 459.469796][ T9035] ? __pfx_sock_write_iter+0x10/0x10
[ 459.469809][ T9035] ? __pfx_vfs_write+0x10/0x10
[ 459.469827][ T9035] ? __fget_files+0x2a/0x420
[ 459.469842][ T9035] ksys_write+0x145/0x250
[ 459.469857][ T9035] ? __pfx_ksys_write+0x10/0x10
[ 459.469878][ T9035] ? do_syscall_64+0xbe/0xfa0
[ 459.469890][ T9035] do_syscall_64+0xfa/0xfa0
[ 459.469899][ T9035] ? lockdep_hardirqs_on+0x9c/0x150
[ 459.469909][ T9035] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 459.469918][ T9035] ? clear_bhb_loop+0x60/0xb0
[ 459.469930][ T9035] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 459.469940][ T9035] RIP: 0033:0x7fab2cf8f6c9
[ 459.469950][ T9035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 459.469959][ T9035] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 459.469971][ T9035] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 459.469978][ T9035] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 459.469985][ T9035] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 459.469991][ T9035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 459.469997][ T9035] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 459.470014][ T9035]
[ 459.767590][ T9037] FAULT_INJECTION: forcing a failure.
[ 459.767590][ T9037] name failslab, interval 1, probability 0, space 0, times 0
[ 459.781531][ T9037] CPU: 1 UID: 0 PID: 9037 Comm: syz.0.1077 Not tainted syzkaller #0 PREEMPT(full)
[ 459.781547][ T9037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 459.781554][ T9037] Call Trace:
[ 459.781558][ T9037]
[ 459.781563][ T9037] dump_stack_lvl+0x189/0x250
[ 459.781581][ T9037] ? __pfx____ratelimit+0x10/0x10
[ 459.781597][ T9037] ? __pfx_dump_stack_lvl+0x10/0x10
[ 459.781609][ T9037] ? __pfx__printk+0x10/0x10
[ 459.781627][ T9037] should_fail_ex+0x414/0x560
[ 459.781644][ T9037] should_failslab+0xa8/0x100
[ 459.781656][ T9037] kmem_cache_alloc_node_noprof+0x77/0x710
[ 459.781669][ T9037] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 459.781681][ T9037] ? __alloc_skb+0x112/0x2d0
[ 459.781691][ T9037] ? kmalloc_reserve+0xbd/0x290
[ 459.781704][ T9037] __alloc_skb+0x112/0x2d0
[ 459.781716][ T9037] create_monitor_ctrl_event+0x38/0x480
[ 459.781726][ T9037] ? skb_put+0x11b/0x210
[ 459.781738][ T9037] mgmt_cmd_status+0x1cb/0x4c0
[ 459.781751][ T9037] hci_sock_sendmsg+0x6ca/0xef0
[ 459.781765][ T9037] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 459.781776][ T9037] ? aa_sock_msg_perm+0xf1/0x1d0
[ 459.781792][ T9037] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 459.781802][ T9037] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 459.781813][ T9037] __sock_sendmsg+0x21c/0x270
[ 459.781829][ T9037] sock_write_iter+0x279/0x360
[ 459.781843][ T9037] ? __pfx_sock_write_iter+0x10/0x10
[ 459.781862][ T9037] ? bpf_lsm_file_permission+0x9/0x20
[ 459.781872][ T9037] ? security_file_permission+0x75/0x290
[ 459.781895][ T9037] vfs_write+0x5c9/0xb30
[ 459.781911][ T9037] ? __pfx_sock_write_iter+0x10/0x10
[ 459.781924][ T9037] ? __pfx_vfs_write+0x10/0x10
[ 459.781943][ T9037] ? __fget_files+0x2a/0x420
[ 459.781957][ T9037] ksys_write+0x145/0x250
[ 459.781972][ T9037] ? __pfx_ksys_write+0x10/0x10
[ 459.781987][ T9037] ? do_syscall_64+0xbe/0xfa0
[ 459.781999][ T9037] do_syscall_64+0xfa/0xfa0
[ 459.782007][ T9037] ? lockdep_hardirqs_on+0x9c/0x150
[ 459.782017][ T9037] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 459.782026][ T9037] ? clear_bhb_loop+0x60/0xb0
[ 459.782038][ T9037] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 459.782047][ T9037] RIP: 0033:0x7fab2cf8f6c9
[ 459.782058][ T9037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 459.782066][ T9037] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 459.782078][ T9037] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 459.782086][ T9037] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 459.782092][ T9037] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 459.782098][ T9037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 459.782104][ T9037] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 459.782120][ T9037]
[ 460.080068][ T9039] FAULT_INJECTION: forcing a failure.
[ 460.080068][ T9039] name failslab, interval 1, probability 0, space 0, times 0
[ 460.095095][ T9039] CPU: 1 UID: 0 PID: 9039 Comm: syz.0.1078 Not tainted syzkaller #0 PREEMPT(full)
[ 460.095111][ T9039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 460.095118][ T9039] Call Trace:
[ 460.095122][ T9039]
[ 460.095127][ T9039] dump_stack_lvl+0x189/0x250
[ 460.095145][ T9039] ? __pfx____ratelimit+0x10/0x10
[ 460.095161][ T9039] ? __pfx_dump_stack_lvl+0x10/0x10
[ 460.095173][ T9039] ? __pfx__printk+0x10/0x10
[ 460.095191][ T9039] should_fail_ex+0x414/0x560
[ 460.095209][ T9039] should_failslab+0xa8/0x100
[ 460.095220][ T9039] kmem_cache_alloc_node_noprof+0x77/0x710
[ 460.095234][ T9039] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 460.095250][ T9039] ? __alloc_skb+0x112/0x2d0
[ 460.095259][ T9039] ? kmalloc_reserve+0xbd/0x290
[ 460.095271][ T9039] __alloc_skb+0x112/0x2d0
[ 460.095283][ T9039] create_monitor_ctrl_event+0x38/0x480
[ 460.095293][ T9039] ? skb_put+0x11b/0x210
[ 460.095305][ T9039] mgmt_cmd_status+0x1cb/0x4c0
[ 460.095319][ T9039] hci_sock_sendmsg+0x6ca/0xef0
[ 460.095333][ T9039] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 460.095343][ T9039] ? aa_sock_msg_perm+0xf1/0x1d0
[ 460.095359][ T9039] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 460.095369][ T9039] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 460.095380][ T9039] __sock_sendmsg+0x21c/0x270
[ 460.095396][ T9039] sock_write_iter+0x279/0x360
[ 460.095409][ T9039] ? __pfx_sock_write_iter+0x10/0x10
[ 460.095428][ T9039] ? bpf_lsm_file_permission+0x9/0x20
[ 460.095438][ T9039] ? security_file_permission+0x75/0x290
[ 460.095454][ T9039] vfs_write+0x5c9/0xb30
[ 460.095470][ T9039] ? __pfx_sock_write_iter+0x10/0x10
[ 460.095483][ T9039] ? __pfx_vfs_write+0x10/0x10
[ 460.095501][ T9039] ? __fget_files+0x2a/0x420
[ 460.095516][ T9039] ksys_write+0x145/0x250
[ 460.095531][ T9039] ? __pfx_ksys_write+0x10/0x10
[ 460.095545][ T9039] ? do_syscall_64+0xbe/0xfa0
[ 460.095557][ T9039] do_syscall_64+0xfa/0xfa0
[ 460.095565][ T9039] ? lockdep_hardirqs_on+0x9c/0x150
[ 460.095575][ T9039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 460.095585][ T9039] ? clear_bhb_loop+0x60/0xb0
[ 460.095600][ T9039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 460.095610][ T9039] RIP: 0033:0x7fab2cf8f6c9
[ 460.095620][ T9039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 460.095629][ T9039] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 460.095640][ T9039] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 460.095648][ T9039] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 460.095654][ T9039] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 460.095660][ T9039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 460.095666][ T9039] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 460.095683][ T9039]
[ 460.397034][ T9042] FAULT_INJECTION: forcing a failure.
[ 460.397034][ T9042] name failslab, interval 1, probability 0, space 0, times 0
[ 460.409897][ T9042] CPU: 1 UID: 0 PID: 9042 Comm: syz.0.1079 Not tainted syzkaller #0 PREEMPT(full)
[ 460.409913][ T9042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 460.409919][ T9042] Call Trace:
[ 460.409924][ T9042]
[ 460.409929][ T9042] dump_stack_lvl+0x189/0x250
[ 460.409947][ T9042] ? __pfx____ratelimit+0x10/0x10
[ 460.409963][ T9042] ? __pfx_dump_stack_lvl+0x10/0x10
[ 460.409975][ T9042] ? __pfx__printk+0x10/0x10
[ 460.409993][ T9042] should_fail_ex+0x414/0x560
[ 460.410011][ T9042] should_failslab+0xa8/0x100
[ 460.410023][ T9042] kmem_cache_alloc_node_noprof+0x77/0x710
[ 460.410036][ T9042] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 460.410051][ T9042] ? __alloc_skb+0x112/0x2d0
[ 460.410060][ T9042] ? kmalloc_reserve+0xbd/0x290
[ 460.410073][ T9042] __alloc_skb+0x112/0x2d0
[ 460.410084][ T9042] create_monitor_ctrl_event+0x38/0x480
[ 460.410095][ T9042] ? skb_put+0x11b/0x210
[ 460.410107][ T9042] mgmt_cmd_status+0x1cb/0x4c0
[ 460.410120][ T9042] hci_sock_sendmsg+0x6ca/0xef0
[ 460.410134][ T9042] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 460.410145][ T9042] ? aa_sock_msg_perm+0xf1/0x1d0
[ 460.410160][ T9042] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 460.410170][ T9042] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 460.410181][ T9042] __sock_sendmsg+0x21c/0x270
[ 460.410197][ T9042] sock_write_iter+0x279/0x360
[ 460.410211][ T9042] ? __pfx_sock_write_iter+0x10/0x10
[ 460.410229][ T9042] ? bpf_lsm_file_permission+0x9/0x20
[ 460.410240][ T9042] ? security_file_permission+0x75/0x290
[ 460.410256][ T9042] vfs_write+0x5c9/0xb30
[ 460.410272][ T9042] ? __pfx_sock_write_iter+0x10/0x10
[ 460.410285][ T9042] ? __pfx_vfs_write+0x10/0x10
[ 460.410303][ T9042] ? __fget_files+0x2a/0x420
[ 460.410318][ T9042] ksys_write+0x145/0x250
[ 460.410332][ T9042] ? __pfx_ksys_write+0x10/0x10
[ 460.410347][ T9042] ? do_syscall_64+0xbe/0xfa0
[ 460.410359][ T9042] do_syscall_64+0xfa/0xfa0
[ 460.410367][ T9042] ? lockdep_hardirqs_on+0x9c/0x150
[ 460.410376][ T9042] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 460.410386][ T9042] ? clear_bhb_loop+0x60/0xb0
[ 460.410397][ T9042] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 460.410406][ T9042] RIP: 0033:0x7fab2cf8f6c9
[ 460.410417][ T9042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 460.410425][ T9042] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 460.410437][ T9042] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 460.410444][ T9042] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 460.410450][ T9042] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 460.410457][ T9042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 460.410462][ T9042] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 460.410479][ T9042]
[ 460.707517][ T9044] FAULT_INJECTION: forcing a failure.
[ 460.707517][ T9044] name failslab, interval 1, probability 0, space 0, times 0
[ 460.720599][ T9044] CPU: 0 UID: 0 PID: 9044 Comm: syz.0.1080 Not tainted syzkaller #0 PREEMPT(full)
[ 460.720625][ T9044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 460.720635][ T9044] Call Trace:
[ 460.720643][ T9044]
[ 460.720651][ T9044] dump_stack_lvl+0x189/0x250
[ 460.720680][ T9044] ? __pfx____ratelimit+0x10/0x10
[ 460.720706][ T9044] ? __pfx_dump_stack_lvl+0x10/0x10
[ 460.720729][ T9044] ? __pfx__printk+0x10/0x10
[ 460.720761][ T9044] should_fail_ex+0x414/0x560
[ 460.720787][ T9044] should_failslab+0xa8/0x100
[ 460.720803][ T9044] kmem_cache_alloc_node_noprof+0x77/0x710
[ 460.720826][ T9044] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 460.720848][ T9044] ? __alloc_skb+0x112/0x2d0
[ 460.720863][ T9044] ? kmalloc_reserve+0xbd/0x290
[ 460.720886][ T9044] __alloc_skb+0x112/0x2d0
[ 460.720907][ T9044] create_monitor_ctrl_event+0x38/0x480
[ 460.720925][ T9044] ? skb_put+0x11b/0x210
[ 460.720946][ T9044] mgmt_cmd_status+0x1cb/0x4c0
[ 460.720969][ T9044] hci_sock_sendmsg+0x6ca/0xef0
[ 460.720994][ T9044] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 460.721013][ T9044] ? aa_sock_msg_perm+0xf1/0x1d0
[ 460.721047][ T9044] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 460.721065][ T9044] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 460.721085][ T9044] __sock_sendmsg+0x21c/0x270
[ 460.721112][ T9044] sock_write_iter+0x279/0x360
[ 460.721137][ T9044] ? __pfx_sock_write_iter+0x10/0x10
[ 460.721170][ T9044] ? bpf_lsm_file_permission+0x9/0x20
[ 460.721188][ T9044] ? security_file_permission+0x75/0x290
[ 460.721217][ T9044] vfs_write+0x5c9/0xb30
[ 460.721245][ T9044] ? __pfx_sock_write_iter+0x10/0x10
[ 460.721268][ T9044] ? __pfx_vfs_write+0x10/0x10
[ 460.721302][ T9044] ? __fget_files+0x2a/0x420
[ 460.721329][ T9044] ksys_write+0x145/0x250
[ 460.721355][ T9044] ? __pfx_ksys_write+0x10/0x10
[ 460.721382][ T9044] ? do_syscall_64+0xbe/0xfa0
[ 460.721403][ T9044] do_syscall_64+0xfa/0xfa0
[ 460.721419][ T9044] ? lockdep_hardirqs_on+0x9c/0x150
[ 460.721436][ T9044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 460.721452][ T9044] ? clear_bhb_loop+0x60/0xb0
[ 460.721474][ T9044] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 460.721491][ T9044] RIP: 0033:0x7fab2cf8f6c9
[ 460.721507][ T9044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 460.721523][ T9044] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 460.721542][ T9044] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 460.721555][ T9044] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 460.721566][ T9044] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 460.721577][ T9044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 460.721588][ T9044] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 460.721619][ T9044]
[ 461.023495][ T9046] FAULT_INJECTION: forcing a failure.
[ 461.023495][ T9046] name failslab, interval 1, probability 0, space 0, times 0
[ 461.036795][ T9046] CPU: 0 UID: 0 PID: 9046 Comm: syz.0.1081 Not tainted syzkaller #0 PREEMPT(full)
[ 461.036813][ T9046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 461.036820][ T9046] Call Trace:
[ 461.036824][ T9046]
[ 461.036829][ T9046] dump_stack_lvl+0x189/0x250
[ 461.036847][ T9046] ? __pfx____ratelimit+0x10/0x10
[ 461.036862][ T9046] ? __pfx_dump_stack_lvl+0x10/0x10
[ 461.036875][ T9046] ? __pfx__printk+0x10/0x10
[ 461.036893][ T9046] should_fail_ex+0x414/0x560
[ 461.036910][ T9046] should_failslab+0xa8/0x100
[ 461.036922][ T9046] kmem_cache_alloc_node_noprof+0x77/0x710
[ 461.036936][ T9046] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 461.036949][ T9046] ? __alloc_skb+0x112/0x2d0
[ 461.036958][ T9046] ? kmalloc_reserve+0xbd/0x290
[ 461.036971][ T9046] __alloc_skb+0x112/0x2d0
[ 461.036982][ T9046] create_monitor_ctrl_event+0x38/0x480
[ 461.036995][ T9046] ? skb_put+0x11b/0x210
[ 461.037007][ T9046] mgmt_cmd_status+0x1cb/0x4c0
[ 461.037025][ T9046] hci_sock_sendmsg+0x6ca/0xef0
[ 461.037043][ T9046] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.037054][ T9046] ? aa_sock_msg_perm+0xf1/0x1d0
[ 461.037069][ T9046] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 461.037080][ T9046] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.037091][ T9046] __sock_sendmsg+0x21c/0x270
[ 461.037106][ T9046] sock_write_iter+0x279/0x360
[ 461.037121][ T9046] ? __pfx_sock_write_iter+0x10/0x10
[ 461.037139][ T9046] ? bpf_lsm_file_permission+0x9/0x20
[ 461.037150][ T9046] ? security_file_permission+0x75/0x290
[ 461.037166][ T9046] vfs_write+0x5c9/0xb30
[ 461.037182][ T9046] ? __pfx_sock_write_iter+0x10/0x10
[ 461.037195][ T9046] ? __pfx_vfs_write+0x10/0x10
[ 461.037213][ T9046] ? __fget_files+0x2a/0x420
[ 461.037228][ T9046] ksys_write+0x145/0x250
[ 461.037242][ T9046] ? __pfx_ksys_write+0x10/0x10
[ 461.037257][ T9046] ? do_syscall_64+0xbe/0xfa0
[ 461.037269][ T9046] do_syscall_64+0xfa/0xfa0
[ 461.037278][ T9046] ? lockdep_hardirqs_on+0x9c/0x150
[ 461.037287][ T9046] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.037297][ T9046] ? clear_bhb_loop+0x60/0xb0
[ 461.037309][ T9046] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.037318][ T9046] RIP: 0033:0x7fab2cf8f6c9
[ 461.037329][ T9046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 461.037337][ T9046] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 461.037349][ T9046] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 461.037356][ T9046] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 461.037363][ T9046] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 461.037369][ T9046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 461.037375][ T9046] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 461.037391][ T9046]
[ 461.338459][ T9049] FAULT_INJECTION: forcing a failure.
[ 461.338459][ T9049] name failslab, interval 1, probability 0, space 0, times 0
[ 461.351231][ T9049] CPU: 1 UID: 0 PID: 9049 Comm: syz.0.1082 Not tainted syzkaller #0 PREEMPT(full)
[ 461.351246][ T9049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 461.351253][ T9049] Call Trace:
[ 461.351258][ T9049]
[ 461.351262][ T9049] dump_stack_lvl+0x189/0x250
[ 461.351280][ T9049] ? __pfx____ratelimit+0x10/0x10
[ 461.351295][ T9049] ? __pfx_dump_stack_lvl+0x10/0x10
[ 461.351308][ T9049] ? __pfx__printk+0x10/0x10
[ 461.351326][ T9049] should_fail_ex+0x414/0x560
[ 461.351343][ T9049] should_failslab+0xa8/0x100
[ 461.351354][ T9049] kmem_cache_alloc_node_noprof+0x77/0x710
[ 461.351368][ T9049] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 461.351380][ T9049] ? __alloc_skb+0x112/0x2d0
[ 461.351389][ T9049] ? kmalloc_reserve+0xbd/0x290
[ 461.351402][ T9049] __alloc_skb+0x112/0x2d0
[ 461.351413][ T9049] create_monitor_ctrl_event+0x38/0x480
[ 461.351424][ T9049] ? skb_put+0x11b/0x210
[ 461.351435][ T9049] mgmt_cmd_status+0x1cb/0x4c0
[ 461.351449][ T9049] hci_sock_sendmsg+0x6ca/0xef0
[ 461.351463][ T9049] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.351473][ T9049] ? aa_sock_msg_perm+0xf1/0x1d0
[ 461.351489][ T9049] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 461.351499][ T9049] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.351510][ T9049] __sock_sendmsg+0x21c/0x270
[ 461.351526][ T9049] sock_write_iter+0x279/0x360
[ 461.351540][ T9049] ? __pfx_sock_write_iter+0x10/0x10
[ 461.351558][ T9049] ? bpf_lsm_file_permission+0x9/0x20
[ 461.351568][ T9049] ? security_file_permission+0x75/0x290
[ 461.351585][ T9049] vfs_write+0x5c9/0xb30
[ 461.351601][ T9049] ? __pfx_sock_write_iter+0x10/0x10
[ 461.351613][ T9049] ? __pfx_vfs_write+0x10/0x10
[ 461.351632][ T9049] ? __fget_files+0x2a/0x420
[ 461.351659][ T9049] ksys_write+0x145/0x250
[ 461.351673][ T9049] ? __pfx_ksys_write+0x10/0x10
[ 461.351688][ T9049] ? do_syscall_64+0xbe/0xfa0
[ 461.351700][ T9049] do_syscall_64+0xfa/0xfa0
[ 461.351708][ T9049] ? lockdep_hardirqs_on+0x9c/0x150
[ 461.351718][ T9049] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.351727][ T9049] ? clear_bhb_loop+0x60/0xb0
[ 461.351739][ T9049] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.351748][ T9049] RIP: 0033:0x7fab2cf8f6c9
[ 461.351759][ T9049] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 461.351768][ T9049] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 461.351779][ T9049] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 461.351786][ T9049] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 461.351793][ T9049] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 461.351799][ T9049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 461.351805][ T9049] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 461.351821][ T9049]
[ 461.649292][ T9051] FAULT_INJECTION: forcing a failure.
[ 461.649292][ T9051] name failslab, interval 1, probability 0, space 0, times 0
[ 461.664398][ T9051] CPU: 1 UID: 0 PID: 9051 Comm: syz.0.1083 Not tainted syzkaller #0 PREEMPT(full)
[ 461.664415][ T9051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 461.664421][ T9051] Call Trace:
[ 461.664426][ T9051]
[ 461.664431][ T9051] dump_stack_lvl+0x189/0x250
[ 461.664449][ T9051] ? __pfx____ratelimit+0x10/0x10
[ 461.664465][ T9051] ? __pfx_dump_stack_lvl+0x10/0x10
[ 461.664477][ T9051] ? __pfx__printk+0x10/0x10
[ 461.664495][ T9051] should_fail_ex+0x414/0x560
[ 461.664513][ T9051] should_failslab+0xa8/0x100
[ 461.664525][ T9051] kmem_cache_alloc_node_noprof+0x77/0x710
[ 461.664538][ T9051] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 461.664550][ T9051] ? __alloc_skb+0x112/0x2d0
[ 461.664560][ T9051] ? kmalloc_reserve+0xbd/0x290
[ 461.664572][ T9051] __alloc_skb+0x112/0x2d0
[ 461.664584][ T9051] create_monitor_ctrl_event+0x38/0x480
[ 461.664595][ T9051] ? skb_put+0x11b/0x210
[ 461.664607][ T9051] mgmt_cmd_status+0x1cb/0x4c0
[ 461.664620][ T9051] hci_sock_sendmsg+0x6ca/0xef0
[ 461.664634][ T9051] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.664645][ T9051] ? aa_sock_msg_perm+0xf1/0x1d0
[ 461.664661][ T9051] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 461.664672][ T9051] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.664682][ T9051] __sock_sendmsg+0x21c/0x270
[ 461.664698][ T9051] sock_write_iter+0x279/0x360
[ 461.664712][ T9051] ? __pfx_sock_write_iter+0x10/0x10
[ 461.664737][ T9051] ? bpf_lsm_file_permission+0x9/0x20
[ 461.664748][ T9051] ? security_file_permission+0x75/0x290
[ 461.664764][ T9051] vfs_write+0x5c9/0xb30
[ 461.664780][ T9051] ? __pfx_sock_write_iter+0x10/0x10
[ 461.664793][ T9051] ? __pfx_vfs_write+0x10/0x10
[ 461.664811][ T9051] ? __fget_files+0x2a/0x420
[ 461.664826][ T9051] ksys_write+0x145/0x250
[ 461.664840][ T9051] ? __pfx_ksys_write+0x10/0x10
[ 461.664855][ T9051] ? do_syscall_64+0xbe/0xfa0
[ 461.664867][ T9051] do_syscall_64+0xfa/0xfa0
[ 461.664876][ T9051] ? lockdep_hardirqs_on+0x9c/0x150
[ 461.664885][ T9051] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.664895][ T9051] ? clear_bhb_loop+0x60/0xb0
[ 461.664907][ T9051] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.664917][ T9051] RIP: 0033:0x7fab2cf8f6c9
[ 461.664927][ T9051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 461.664936][ T9051] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 461.664947][ T9051] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 461.664955][ T9051] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 461.664961][ T9051] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 461.664967][ T9051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 461.664973][ T9051] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 461.664992][ T9051]
[ 461.967163][ T9053] FAULT_INJECTION: forcing a failure.
[ 461.967163][ T9053] name failslab, interval 1, probability 0, space 0, times 0
[ 461.979841][ T9053] CPU: 0 UID: 0 PID: 9053 Comm: syz.0.1084 Not tainted syzkaller #0 PREEMPT(full)
[ 461.979872][ T9053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 461.979881][ T9053] Call Trace:
[ 461.979886][ T9053]
[ 461.979891][ T9053] dump_stack_lvl+0x189/0x250
[ 461.979909][ T9053] ? __pfx____ratelimit+0x10/0x10
[ 461.979931][ T9053] ? __pfx_dump_stack_lvl+0x10/0x10
[ 461.979951][ T9053] ? __pfx__printk+0x10/0x10
[ 461.979981][ T9053] should_fail_ex+0x414/0x560
[ 461.980009][ T9053] should_failslab+0xa8/0x100
[ 461.980030][ T9053] kmem_cache_alloc_node_noprof+0x77/0x710
[ 461.980051][ T9053] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 461.980073][ T9053] ? __alloc_skb+0x112/0x2d0
[ 461.980088][ T9053] ? kmalloc_reserve+0xbd/0x290
[ 461.980110][ T9053] __alloc_skb+0x112/0x2d0
[ 461.980132][ T9053] create_monitor_ctrl_event+0x38/0x480
[ 461.980150][ T9053] ? skb_put+0x11b/0x210
[ 461.980172][ T9053] mgmt_cmd_status+0x1cb/0x4c0
[ 461.980196][ T9053] hci_sock_sendmsg+0x6ca/0xef0
[ 461.980222][ T9053] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.980238][ T9053] ? aa_sock_msg_perm+0xf1/0x1d0
[ 461.980263][ T9053] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 461.980280][ T9053] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 461.980300][ T9053] __sock_sendmsg+0x21c/0x270
[ 461.980325][ T9053] sock_write_iter+0x279/0x360
[ 461.980347][ T9053] ? __pfx_sock_write_iter+0x10/0x10
[ 461.980375][ T9053] ? bpf_lsm_file_permission+0x9/0x20
[ 461.980392][ T9053] ? security_file_permission+0x75/0x290
[ 461.980421][ T9053] vfs_write+0x5c9/0xb30
[ 461.980449][ T9053] ? __pfx_sock_write_iter+0x10/0x10
[ 461.980472][ T9053] ? __pfx_vfs_write+0x10/0x10
[ 461.980503][ T9053] ? __fget_files+0x2a/0x420
[ 461.980526][ T9053] ksys_write+0x145/0x250
[ 461.980550][ T9053] ? __pfx_ksys_write+0x10/0x10
[ 461.980576][ T9053] ? do_syscall_64+0xbe/0xfa0
[ 461.980603][ T9053] do_syscall_64+0xfa/0xfa0
[ 461.980619][ T9053] ? lockdep_hardirqs_on+0x9c/0x150
[ 461.980636][ T9053] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.980652][ T9053] ? clear_bhb_loop+0x60/0xb0
[ 461.980672][ T9053] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 461.980689][ T9053] RIP: 0033:0x7fab2cf8f6c9
[ 461.980705][ T9053] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 461.980720][ T9053] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 461.980739][ T9053] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 461.980753][ T9053] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 461.980764][ T9053] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 461.980775][ T9053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 461.980786][ T9053] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 461.980817][ T9053]
[ 462.277284][ T9055] FAULT_INJECTION: forcing a failure.
[ 462.277284][ T9055] name failslab, interval 1, probability 0, space 0, times 0
[ 462.291011][ T9055] CPU: 1 UID: 0 PID: 9055 Comm: syz.0.1085 Not tainted syzkaller #0 PREEMPT(full)
[ 462.291036][ T9055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 462.291047][ T9055] Call Trace:
[ 462.291055][ T9055]
[ 462.291063][ T9055] dump_stack_lvl+0x189/0x250
[ 462.291091][ T9055] ? __pfx____ratelimit+0x10/0x10
[ 462.291117][ T9055] ? __pfx_dump_stack_lvl+0x10/0x10
[ 462.291139][ T9055] ? __pfx__printk+0x10/0x10
[ 462.291171][ T9055] should_fail_ex+0x414/0x560
[ 462.291199][ T9055] should_failslab+0xa8/0x100
[ 462.291219][ T9055] kmem_cache_alloc_node_noprof+0x77/0x710
[ 462.291242][ T9055] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 462.291264][ T9055] ? __alloc_skb+0x112/0x2d0
[ 462.291280][ T9055] ? kmalloc_reserve+0xbd/0x290
[ 462.291303][ T9055] __alloc_skb+0x112/0x2d0
[ 462.291325][ T9055] create_monitor_ctrl_event+0x38/0x480
[ 462.291344][ T9055] ? skb_put+0x11b/0x210
[ 462.291365][ T9055] mgmt_cmd_status+0x1cb/0x4c0
[ 462.291398][ T9055] hci_sock_sendmsg+0x6ca/0xef0
[ 462.291424][ T9055] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 462.291443][ T9055] ? aa_sock_msg_perm+0xf1/0x1d0
[ 462.291470][ T9055] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 462.291487][ T9055] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 462.291507][ T9055] __sock_sendmsg+0x21c/0x270
[ 462.291535][ T9055] sock_write_iter+0x279/0x360
[ 462.291570][ T9055] ? __pfx_sock_write_iter+0x10/0x10
[ 462.291610][ T9055] ? bpf_lsm_file_permission+0x9/0x20
[ 462.291629][ T9055] ? security_file_permission+0x75/0x290
[ 462.291658][ T9055] vfs_write+0x5c9/0xb30
[ 462.291685][ T9055] ? __pfx_sock_write_iter+0x10/0x10
[ 462.291709][ T9055] ? __pfx_vfs_write+0x10/0x10
[ 462.291743][ T9055] ? __fget_files+0x2a/0x420
[ 462.291770][ T9055] ksys_write+0x145/0x250
[ 462.291796][ T9055] ? __pfx_ksys_write+0x10/0x10
[ 462.291823][ T9055] ? do_syscall_64+0xbe/0xfa0
[ 462.291842][ T9055] do_syscall_64+0xfa/0xfa0
[ 462.291859][ T9055] ? lockdep_hardirqs_on+0x9c/0x150
[ 462.291876][ T9055] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 462.291893][ T9055] ? clear_bhb_loop+0x60/0xb0
[ 462.291915][ T9055] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 462.291932][ T9055] RIP: 0033:0x7fab2cf8f6c9
[ 462.291949][ T9055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 462.291963][ T9055] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 462.291982][ T9055] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 462.291995][ T9055] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 462.292007][ T9055] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 462.292018][ T9055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 462.292028][ T9055] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 462.292059][ T9055]
[ 462.591318][ T9057] FAULT_INJECTION: forcing a failure.
[ 462.591318][ T9057] name failslab, interval 1, probability 0, space 0, times 0
[ 462.605740][ T9057] CPU: 1 UID: 0 PID: 9057 Comm: syz.0.1086 Not tainted syzkaller #0 PREEMPT(full)
[ 462.605755][ T9057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 462.605763][ T9057] Call Trace:
[ 462.605767][ T9057]
[ 462.605772][ T9057] dump_stack_lvl+0x189/0x250
[ 462.605790][ T9057] ? __pfx____ratelimit+0x10/0x10
[ 462.605808][ T9057] ? __pfx_dump_stack_lvl+0x10/0x10
[ 462.605821][ T9057] ? __pfx__printk+0x10/0x10
[ 462.605839][ T9057] should_fail_ex+0x414/0x560
[ 462.605856][ T9057] should_failslab+0xa8/0x100
[ 462.605868][ T9057] kmem_cache_alloc_node_noprof+0x77/0x710
[ 462.605885][ T9057] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 462.605897][ T9057] ? __alloc_skb+0x112/0x2d0
[ 462.605906][ T9057] ? kmalloc_reserve+0xbd/0x290
[ 462.605918][ T9057] __alloc_skb+0x112/0x2d0
[ 462.605931][ T9057] create_monitor_ctrl_event+0x38/0x480
[ 462.605945][ T9057] ? skb_put+0x11b/0x210
[ 462.605960][ T9057] mgmt_cmd_status+0x1cb/0x4c0
[ 462.605973][ T9057] hci_sock_sendmsg+0x6ca/0xef0
[ 462.605987][ T9057] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 462.605998][ T9057] ? aa_sock_msg_perm+0xf1/0x1d0
[ 462.606014][ T9057] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 462.606025][ T9057] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 462.606036][ T9057] __sock_sendmsg+0x21c/0x270
[ 462.606052][ T9057] sock_write_iter+0x279/0x360
[ 462.606066][ T9057] ? __pfx_sock_write_iter+0x10/0x10
[ 462.606084][ T9057] ? bpf_lsm_file_permission+0x9/0x20
[ 462.606096][ T9057] ? security_file_permission+0x75/0x290
[ 462.606112][ T9057] vfs_write+0x5c9/0xb30
[ 462.606128][ T9057] ? __pfx_sock_write_iter+0x10/0x10
[ 462.606141][ T9057] ? __pfx_vfs_write+0x10/0x10
[ 462.606159][ T9057] ? __fget_files+0x2a/0x420
[ 462.606175][ T9057] ksys_write+0x145/0x250
[ 462.606189][ T9057] ? __pfx_ksys_write+0x10/0x10
[ 462.606204][ T9057] ? do_syscall_64+0xbe/0xfa0
[ 462.606216][ T9057] do_syscall_64+0xfa/0xfa0
[ 462.606224][ T9057] ? lockdep_hardirqs_on+0x9c/0x150
[ 462.606234][ T9057] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 462.606244][ T9057] ? clear_bhb_loop+0x60/0xb0
[ 462.606256][ T9057] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 462.606265][ T9057] RIP: 0033:0x7fab2cf8f6c9
[ 462.606276][ T9057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 462.606286][ T9057] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 462.606299][ T9057] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 462.606306][ T9057] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 462.606312][ T9057] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 462.606318][ T9057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 462.606324][ T9057] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 462.606341][ T9057]
[ 462.908813][ T9060] FAULT_INJECTION: forcing a failure.
[ 462.908813][ T9060] name failslab, interval 1, probability 0, space 0, times 0
[ 462.921776][ T9060] CPU: 0 UID: 0 PID: 9060 Comm: syz.0.1087 Not tainted syzkaller #0 PREEMPT(full)
[ 462.921802][ T9060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 462.921813][ T9060] Call Trace:
[ 462.921821][ T9060]
[ 462.921829][ T9060] dump_stack_lvl+0x189/0x250
[ 462.921855][ T9060] ? __pfx____ratelimit+0x10/0x10
[ 462.921879][ T9060] ? __pfx_dump_stack_lvl+0x10/0x10
[ 462.921903][ T9060] ? __pfx__printk+0x10/0x10
[ 462.921931][ T9060] should_fail_ex+0x414/0x560
[ 462.921960][ T9060] should_failslab+0xa8/0x100
[ 462.921981][ T9060] kmem_cache_alloc_node_noprof+0x77/0x710
[ 462.922003][ T9060] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 462.922026][ T9060] ? __alloc_skb+0x112/0x2d0
[ 462.922041][ T9060] ? kmalloc_reserve+0xbd/0x290
[ 462.922062][ T9060] __alloc_skb+0x112/0x2d0
[ 462.922082][ T9060] create_monitor_ctrl_event+0x38/0x480
[ 462.922101][ T9060] ? skb_put+0x11b/0x210
[ 462.922122][ T9060] mgmt_cmd_status+0x1cb/0x4c0
[ 462.922138][ T9060] hci_sock_sendmsg+0x6ca/0xef0
[ 462.922152][ T9060] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 462.922162][ T9060] ? aa_sock_msg_perm+0xf1/0x1d0
[ 462.922178][ T9060] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 462.922189][ T9060] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 462.922199][ T9060] __sock_sendmsg+0x21c/0x270
[ 462.922215][ T9060] sock_write_iter+0x279/0x360
[ 462.922229][ T9060] ? __pfx_sock_write_iter+0x10/0x10
[ 462.922247][ T9060] ? bpf_lsm_file_permission+0x9/0x20
[ 462.922258][ T9060] ? security_file_permission+0x75/0x290
[ 462.922275][ T9060] vfs_write+0x5c9/0xb30
[ 462.922291][ T9060] ? __pfx_sock_write_iter+0x10/0x10
[ 462.922304][ T9060] ? __pfx_vfs_write+0x10/0x10
[ 462.922322][ T9060] ? __fget_files+0x2a/0x420
[ 462.922337][ T9060] ksys_write+0x145/0x250
[ 462.922352][ T9060] ? __pfx_ksys_write+0x10/0x10
[ 462.922366][ T9060] ? do_syscall_64+0xbe/0xfa0
[ 462.922378][ T9060] do_syscall_64+0xfa/0xfa0
[ 462.922387][ T9060] ? lockdep_hardirqs_on+0x9c/0x150
[ 462.922397][ T9060] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 462.922406][ T9060] ? clear_bhb_loop+0x60/0xb0
[ 462.922418][ T9060] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 462.922427][ T9060] RIP: 0033:0x7fab2cf8f6c9
[ 462.922439][ T9060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 462.922447][ T9060] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 462.922459][ T9060] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 462.922466][ T9060] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 462.922472][ T9060] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 462.922479][ T9060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 462.922484][ T9060] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 462.922501][ T9060]
[ 463.225284][ T9062] FAULT_INJECTION: forcing a failure.
[ 463.225284][ T9062] name failslab, interval 1, probability 0, space 0, times 0
[ 463.237959][ T9062] CPU: 1 UID: 0 PID: 9062 Comm: syz.0.1088 Not tainted syzkaller #0 PREEMPT(full)
[ 463.237982][ T9062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 463.237992][ T9062] Call Trace:
[ 463.238002][ T9062]
[ 463.238011][ T9062] dump_stack_lvl+0x189/0x250
[ 463.238043][ T9062] ? __pfx____ratelimit+0x10/0x10
[ 463.238065][ T9062] ? __pfx_dump_stack_lvl+0x10/0x10
[ 463.238093][ T9062] ? __pfx__printk+0x10/0x10
[ 463.238124][ T9062] should_fail_ex+0x414/0x560
[ 463.238152][ T9062] should_failslab+0xa8/0x100
[ 463.238172][ T9062] kmem_cache_alloc_node_noprof+0x77/0x710
[ 463.238195][ T9062] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 463.238218][ T9062] ? __alloc_skb+0x112/0x2d0
[ 463.238233][ T9062] ? kmalloc_reserve+0xbd/0x290
[ 463.238256][ T9062] __alloc_skb+0x112/0x2d0
[ 463.238278][ T9062] create_monitor_ctrl_event+0x38/0x480
[ 463.238296][ T9062] ? skb_put+0x11b/0x210
[ 463.238318][ T9062] mgmt_cmd_status+0x1cb/0x4c0
[ 463.238344][ T9062] hci_sock_sendmsg+0x6ca/0xef0
[ 463.238370][ T9062] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 463.238390][ T9062] ? aa_sock_msg_perm+0xf1/0x1d0
[ 463.238417][ T9062] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 463.238435][ T9062] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 463.238462][ T9062] __sock_sendmsg+0x21c/0x270
[ 463.238490][ T9062] sock_write_iter+0x279/0x360
[ 463.238515][ T9062] ? __pfx_sock_write_iter+0x10/0x10
[ 463.238549][ T9062] ? bpf_lsm_file_permission+0x9/0x20
[ 463.238568][ T9062] ? security_file_permission+0x75/0x290
[ 463.238596][ T9062] vfs_write+0x5c9/0xb30
[ 463.238622][ T9062] ? __pfx_sock_write_iter+0x10/0x10
[ 463.238643][ T9062] ? __pfx_vfs_write+0x10/0x10
[ 463.238677][ T9062] ? __fget_files+0x2a/0x420
[ 463.238703][ T9062] ksys_write+0x145/0x250
[ 463.238729][ T9062] ? __pfx_ksys_write+0x10/0x10
[ 463.238756][ T9062] ? do_syscall_64+0xbe/0xfa0
[ 463.238777][ T9062] do_syscall_64+0xfa/0xfa0
[ 463.238792][ T9062] ? lockdep_hardirqs_on+0x9c/0x150
[ 463.238810][ T9062] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 463.238827][ T9062] ? clear_bhb_loop+0x60/0xb0
[ 463.238849][ T9062] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 463.238866][ T9062] RIP: 0033:0x7fab2cf8f6c9
[ 463.238883][ T9062] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 463.238899][ T9062] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 463.238918][ T9062] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 463.238931][ T9062] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 463.238942][ T9062] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 463.238954][ T9062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 463.238964][ T9062] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 463.238995][ T9062]
[ 463.537235][ T9065] FAULT_INJECTION: forcing a failure.
[ 463.537235][ T9065] name failslab, interval 1, probability 0, space 0, times 0
[ 463.552107][ T9065] CPU: 1 UID: 0 PID: 9065 Comm: syz.0.1089 Not tainted syzkaller #0 PREEMPT(full)
[ 463.552122][ T9065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 463.552130][ T9065] Call Trace:
[ 463.552134][ T9065]
[ 463.552139][ T9065] dump_stack_lvl+0x189/0x250
[ 463.552157][ T9065] ? __pfx____ratelimit+0x10/0x10
[ 463.552172][ T9065] ? __pfx_dump_stack_lvl+0x10/0x10
[ 463.552185][ T9065] ? __pfx__printk+0x10/0x10
[ 463.552203][ T9065] should_fail_ex+0x414/0x560
[ 463.552220][ T9065] should_failslab+0xa8/0x100
[ 463.552232][ T9065] kmem_cache_alloc_node_noprof+0x77/0x710
[ 463.552246][ T9065] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 463.552258][ T9065] ? __alloc_skb+0x112/0x2d0
[ 463.552268][ T9065] ? kmalloc_reserve+0xbd/0x290
[ 463.552280][ T9065] __alloc_skb+0x112/0x2d0
[ 463.552292][ T9065] create_monitor_ctrl_event+0x38/0x480
[ 463.552302][ T9065] ? skb_put+0x11b/0x210
[ 463.552314][ T9065] mgmt_cmd_status+0x1cb/0x4c0
[ 463.552327][ T9065] hci_sock_sendmsg+0x6ca/0xef0
[ 463.552341][ T9065] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 463.552352][ T9065] ? aa_sock_msg_perm+0xf1/0x1d0
[ 463.552368][ T9065] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 463.552378][ T9065] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 463.552388][ T9065] __sock_sendmsg+0x21c/0x270
[ 463.552404][ T9065] sock_write_iter+0x279/0x360
[ 463.552418][ T9065] ? __pfx_sock_write_iter+0x10/0x10
[ 463.552436][ T9065] ? bpf_lsm_file_permission+0x9/0x20
[ 463.552446][ T9065] ? security_file_permission+0x75/0x290
[ 463.552468][ T9065] vfs_write+0x5c9/0xb30
[ 463.552484][ T9065] ? __pfx_sock_write_iter+0x10/0x10
[ 463.552497][ T9065] ? __pfx_vfs_write+0x10/0x10
[ 463.552515][ T9065] ? __fget_files+0x2a/0x420
[ 463.552530][ T9065] ksys_write+0x145/0x250
[ 463.552544][ T9065] ? __pfx_ksys_write+0x10/0x10
[ 463.552559][ T9065] ? do_syscall_64+0xbe/0xfa0
[ 463.552571][ T9065] do_syscall_64+0xfa/0xfa0
[ 463.552579][ T9065] ? lockdep_hardirqs_on+0x9c/0x150
[ 463.552589][ T9065] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 463.552599][ T9065] ? clear_bhb_loop+0x60/0xb0
[ 463.552611][ T9065] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 463.552620][ T9065] RIP: 0033:0x7fab2cf8f6c9
[ 463.552630][ T9065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 463.552639][ T9065] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 463.552650][ T9065] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 463.552658][ T9065] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 463.552664][ T9065] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 463.552670][ T9065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 463.552676][ T9065] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
2025/11/16 08:53:08 executed programs: 1074
[ 463.552692][ T9065]
[ 463.857077][ T9067] FAULT_INJECTION: forcing a failure.
[ 463.857077][ T9067] name failslab, interval 1, probability 0, space 0, times 0
[ 463.871376][ T9067] CPU: 1 UID: 0 PID: 9067 Comm: syz.0.1090 Not tainted syzkaller #0 PREEMPT(full)
[ 463.871404][ T9067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 463.871411][ T9067] Call Trace:
[ 463.871416][ T9067]
[ 463.871421][ T9067] dump_stack_lvl+0x189/0x250
[ 463.871444][ T9067] ? __pfx____ratelimit+0x10/0x10
[ 463.871459][ T9067] ? __pfx_dump_stack_lvl+0x10/0x10
[ 463.871472][ T9067] ? __pfx__printk+0x10/0x10
[ 463.871490][ T9067] should_fail_ex+0x414/0x560
[ 463.871507][ T9067] should_failslab+0xa8/0x100
[ 463.871519][ T9067] kmem_cache_alloc_node_noprof+0x77/0x710
[ 463.871532][ T9067] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 463.871545][ T9067] ? __alloc_skb+0x112/0x2d0
[ 463.871554][ T9067] ? kmalloc_reserve+0xbd/0x290
[ 463.871566][ T9067] __alloc_skb+0x112/0x2d0
[ 463.871578][ T9067] create_monitor_ctrl_event+0x38/0x480
[ 463.871588][ T9067] ? skb_put+0x11b/0x210
[ 463.871600][ T9067] mgmt_cmd_status+0x1cb/0x4c0
[ 463.871613][ T9067] hci_sock_sendmsg+0x6ca/0xef0
[ 463.871628][ T9067] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 463.871638][ T9067] ? aa_sock_msg_perm+0xf1/0x1d0
[ 463.871654][ T9067] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 463.871664][ T9067] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 463.871675][ T9067] __sock_sendmsg+0x21c/0x270
[ 463.871691][ T9067] sock_write_iter+0x279/0x360
[ 463.871705][ T9067] ? __pfx_sock_write_iter+0x10/0x10
[ 463.871723][ T9067] ? bpf_lsm_file_permission+0x9/0x20
[ 463.871734][ T9067] ? security_file_permission+0x75/0x290
[ 463.871750][ T9067] vfs_write+0x5c9/0xb30
[ 463.871766][ T9067] ? __pfx_sock_write_iter+0x10/0x10
[ 463.871778][ T9067] ? __pfx_vfs_write+0x10/0x10
[ 463.871797][ T9067] ? __fget_files+0x2a/0x420
[ 463.871812][ T9067] ksys_write+0x145/0x250
[ 463.871826][ T9067] ? __pfx_ksys_write+0x10/0x10
[ 463.871840][ T9067] ? do_syscall_64+0xbe/0xfa0
[ 463.871852][ T9067] do_syscall_64+0xfa/0xfa0
[ 463.871861][ T9067] ? lockdep_hardirqs_on+0x9c/0x150
[ 463.871870][ T9067] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 463.871880][ T9067] ? clear_bhb_loop+0x60/0xb0
[ 463.871891][ T9067] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 463.871901][ T9067] RIP: 0033:0x7fab2cf8f6c9
[ 463.871911][ T9067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 463.871919][ T9067] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 463.871932][ T9067] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 463.871939][ T9067] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 463.871945][ T9067] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 463.871951][ T9067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 463.871957][ T9067] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 463.871974][ T9067]
[ 464.173513][ T9069] FAULT_INJECTION: forcing a failure.
[ 464.173513][ T9069] name failslab, interval 1, probability 0, space 0, times 0
[ 464.186937][ T9069] CPU: 1 UID: 0 PID: 9069 Comm: syz.0.1091 Not tainted syzkaller #0 PREEMPT(full)
[ 464.186953][ T9069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 464.186960][ T9069] Call Trace:
[ 464.186965][ T9069]
[ 464.186971][ T9069] dump_stack_lvl+0x189/0x250
[ 464.186988][ T9069] ? __pfx____ratelimit+0x10/0x10
[ 464.187004][ T9069] ? __pfx_dump_stack_lvl+0x10/0x10
[ 464.187017][ T9069] ? __pfx__printk+0x10/0x10
[ 464.187035][ T9069] should_fail_ex+0x414/0x560
[ 464.187052][ T9069] should_failslab+0xa8/0x100
[ 464.187064][ T9069] kmem_cache_alloc_node_noprof+0x77/0x710
[ 464.187078][ T9069] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 464.187090][ T9069] ? __alloc_skb+0x112/0x2d0
[ 464.187100][ T9069] ? kmalloc_reserve+0xbd/0x290
[ 464.187112][ T9069] __alloc_skb+0x112/0x2d0
[ 464.187129][ T9069] create_monitor_ctrl_event+0x38/0x480
[ 464.187139][ T9069] ? skb_put+0x11b/0x210
[ 464.187152][ T9069] mgmt_cmd_status+0x1cb/0x4c0
[ 464.187165][ T9069] hci_sock_sendmsg+0x6ca/0xef0
[ 464.187179][ T9069] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 464.187190][ T9069] ? aa_sock_msg_perm+0xf1/0x1d0
[ 464.187205][ T9069] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 464.187216][ T9069] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 464.187226][ T9069] __sock_sendmsg+0x21c/0x270
[ 464.187242][ T9069] sock_write_iter+0x279/0x360
[ 464.187256][ T9069] ? __pfx_sock_write_iter+0x10/0x10
[ 464.187274][ T9069] ? bpf_lsm_file_permission+0x9/0x20
[ 464.187284][ T9069] ? security_file_permission+0x75/0x290
[ 464.187301][ T9069] vfs_write+0x5c9/0xb30
[ 464.187317][ T9069] ? __pfx_sock_write_iter+0x10/0x10
[ 464.187330][ T9069] ? __pfx_vfs_write+0x10/0x10
[ 464.187348][ T9069] ? __fget_files+0x2a/0x420
[ 464.187363][ T9069] ksys_write+0x145/0x250
[ 464.187427][ T9069] ? __pfx_ksys_write+0x10/0x10
[ 464.187442][ T9069] ? do_syscall_64+0xbe/0xfa0
[ 464.187453][ T9069] do_syscall_64+0xfa/0xfa0
[ 464.187462][ T9069] ? lockdep_hardirqs_on+0x9c/0x150
[ 464.187472][ T9069] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 464.187482][ T9069] ? clear_bhb_loop+0x60/0xb0
[ 464.187494][ T9069] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 464.187503][ T9069] RIP: 0033:0x7fab2cf8f6c9
[ 464.187514][ T9069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 464.187522][ T9069] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 464.187534][ T9069] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 464.187541][ T9069] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 464.187547][ T9069] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 464.187553][ T9069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 464.187559][ T9069] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 464.187576][ T9069]
[ 464.488288][ T9072] FAULT_INJECTION: forcing a failure.
[ 464.488288][ T9072] name failslab, interval 1, probability 0, space 0, times 0
[ 464.501071][ T9072] CPU: 0 UID: 0 PID: 9072 Comm: syz.0.1092 Not tainted syzkaller #0 PREEMPT(full)
[ 464.501087][ T9072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 464.501094][ T9072] Call Trace:
[ 464.501098][ T9072]
[ 464.501103][ T9072] dump_stack_lvl+0x189/0x250
[ 464.501121][ T9072] ? __pfx____ratelimit+0x10/0x10
[ 464.501137][ T9072] ? __pfx_dump_stack_lvl+0x10/0x10
[ 464.501149][ T9072] ? __pfx__printk+0x10/0x10
[ 464.501167][ T9072] should_fail_ex+0x414/0x560
[ 464.501184][ T9072] should_failslab+0xa8/0x100
[ 464.501196][ T9072] kmem_cache_alloc_node_noprof+0x77/0x710
[ 464.501210][ T9072] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 464.501222][ T9072] ? __alloc_skb+0x112/0x2d0
[ 464.501237][ T9072] ? kmalloc_reserve+0xbd/0x290
[ 464.501249][ T9072] __alloc_skb+0x112/0x2d0
[ 464.501261][ T9072] create_monitor_ctrl_event+0x38/0x480
[ 464.501272][ T9072] ? skb_put+0x11b/0x210
[ 464.501284][ T9072] mgmt_cmd_status+0x1cb/0x4c0
[ 464.501297][ T9072] hci_sock_sendmsg+0x6ca/0xef0
[ 464.501311][ T9072] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 464.501322][ T9072] ? aa_sock_msg_perm+0xf1/0x1d0
[ 464.501337][ T9072] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 464.501347][ T9072] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 464.501358][ T9072] __sock_sendmsg+0x21c/0x270
[ 464.501373][ T9072] sock_write_iter+0x279/0x360
[ 464.501387][ T9072] ? __pfx_sock_write_iter+0x10/0x10
[ 464.501405][ T9072] ? bpf_lsm_file_permission+0x9/0x20
[ 464.501416][ T9072] ? security_file_permission+0x75/0x290
[ 464.501444][ T9072] vfs_write+0x5c9/0xb30
[ 464.501460][ T9072] ? __pfx_sock_write_iter+0x10/0x10
[ 464.501472][ T9072] ? __pfx_vfs_write+0x10/0x10
[ 464.501491][ T9072] ? __fget_files+0x2a/0x420
[ 464.501506][ T9072] ksys_write+0x145/0x250
[ 464.501520][ T9072] ? __pfx_ksys_write+0x10/0x10
[ 464.501535][ T9072] ? do_syscall_64+0xbe/0xfa0
[ 464.501547][ T9072] do_syscall_64+0xfa/0xfa0
[ 464.501556][ T9072] ? lockdep_hardirqs_on+0x9c/0x150
[ 464.501566][ T9072] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 464.501575][ T9072] ? clear_bhb_loop+0x60/0xb0
[ 464.501587][ T9072] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 464.501597][ T9072] RIP: 0033:0x7fab2cf8f6c9
[ 464.501607][ T9072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 464.501616][ T9072] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 464.501628][ T9072] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 464.501635][ T9072] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 464.501641][ T9072] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 464.501647][ T9072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 464.501653][ T9072] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 464.501670][ T9072]
[ 464.801444][ T9074] FAULT_INJECTION: forcing a failure.
[ 464.801444][ T9074] name failslab, interval 1, probability 0, space 0, times 0
[ 464.815909][ T9074] CPU: 0 UID: 0 PID: 9074 Comm: syz.0.1093 Not tainted syzkaller #0 PREEMPT(full)
[ 464.815924][ T9074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 464.815931][ T9074] Call Trace:
[ 464.815936][ T9074]
[ 464.815941][ T9074] dump_stack_lvl+0x189/0x250
[ 464.815959][ T9074] ? __pfx____ratelimit+0x10/0x10
[ 464.815975][ T9074] ? __pfx_dump_stack_lvl+0x10/0x10
[ 464.815987][ T9074] ? __pfx__printk+0x10/0x10
[ 464.816005][ T9074] should_fail_ex+0x414/0x560
[ 464.816023][ T9074] should_failslab+0xa8/0x100
[ 464.816034][ T9074] kmem_cache_alloc_node_noprof+0x77/0x710
[ 464.816048][ T9074] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 464.816060][ T9074] ? __alloc_skb+0x112/0x2d0
[ 464.816069][ T9074] ? kmalloc_reserve+0xbd/0x290
[ 464.816081][ T9074] __alloc_skb+0x112/0x2d0
[ 464.816093][ T9074] create_monitor_ctrl_event+0x38/0x480
[ 464.816104][ T9074] ? skb_put+0x11b/0x210
[ 464.816116][ T9074] mgmt_cmd_status+0x1cb/0x4c0
[ 464.816129][ T9074] hci_sock_sendmsg+0x6ca/0xef0
[ 464.816143][ T9074] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 464.816153][ T9074] ? aa_sock_msg_perm+0xf1/0x1d0
[ 464.816169][ T9074] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 464.816180][ T9074] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 464.816190][ T9074] __sock_sendmsg+0x21c/0x270
[ 464.816206][ T9074] sock_write_iter+0x279/0x360
[ 464.816220][ T9074] ? __pfx_sock_write_iter+0x10/0x10
[ 464.816238][ T9074] ? bpf_lsm_file_permission+0x9/0x20
[ 464.816249][ T9074] ? security_file_permission+0x75/0x290
[ 464.816265][ T9074] vfs_write+0x5c9/0xb30
[ 464.816281][ T9074] ? __pfx_sock_write_iter+0x10/0x10
[ 464.816294][ T9074] ? __pfx_vfs_write+0x10/0x10
[ 464.816312][ T9074] ? __fget_files+0x2a/0x420
[ 464.816327][ T9074] ksys_write+0x145/0x250
[ 464.816341][ T9074] ? __pfx_ksys_write+0x10/0x10
[ 464.816361][ T9074] ? do_syscall_64+0xbe/0xfa0
[ 464.816372][ T9074] do_syscall_64+0xfa/0xfa0
[ 464.816381][ T9074] ? lockdep_hardirqs_on+0x9c/0x150
[ 464.816390][ T9074] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 464.816400][ T9074] ? clear_bhb_loop+0x60/0xb0
[ 464.816412][ T9074] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 464.816421][ T9074] RIP: 0033:0x7fab2cf8f6c9
[ 464.816432][ T9074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 464.816441][ T9074] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 464.816453][ T9074] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 464.816460][ T9074] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 464.816466][ T9074] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 464.816473][ T9074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 464.816478][ T9074] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 464.816495][ T9074]
[ 465.118964][ T9078] FAULT_INJECTION: forcing a failure.
[ 465.118964][ T9078] name failslab, interval 1, probability 0, space 0, times 0
[ 465.131789][ T9078] CPU: 1 UID: 0 PID: 9078 Comm: syz.0.1094 Not tainted syzkaller #0 PREEMPT(full)
[ 465.131813][ T9078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 465.131823][ T9078] Call Trace:
[ 465.131828][ T9078]
[ 465.131833][ T9078] dump_stack_lvl+0x189/0x250
[ 465.131852][ T9078] ? __pfx____ratelimit+0x10/0x10
[ 465.131867][ T9078] ? __pfx_dump_stack_lvl+0x10/0x10
[ 465.131883][ T9078] ? __pfx__printk+0x10/0x10
[ 465.131905][ T9078] should_fail_ex+0x414/0x560
[ 465.131923][ T9078] should_failslab+0xa8/0x100
[ 465.131935][ T9078] kmem_cache_alloc_node_noprof+0x77/0x710
[ 465.131949][ T9078] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 465.131962][ T9078] ? __alloc_skb+0x112/0x2d0
[ 465.131971][ T9078] ? kmalloc_reserve+0xbd/0x290
[ 465.131983][ T9078] __alloc_skb+0x112/0x2d0
[ 465.131995][ T9078] create_monitor_ctrl_event+0x38/0x480
[ 465.132006][ T9078] ? skb_put+0x11b/0x210
[ 465.132018][ T9078] mgmt_cmd_status+0x1cb/0x4c0
[ 465.132032][ T9078] hci_sock_sendmsg+0x6ca/0xef0
[ 465.132046][ T9078] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 465.132057][ T9078] ? aa_sock_msg_perm+0xf1/0x1d0
[ 465.132072][ T9078] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 465.132083][ T9078] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 465.132094][ T9078] __sock_sendmsg+0x21c/0x270
[ 465.132110][ T9078] sock_write_iter+0x279/0x360
[ 465.132125][ T9078] ? __pfx_sock_write_iter+0x10/0x10
[ 465.132146][ T9078] ? bpf_lsm_file_permission+0x9/0x20
[ 465.132157][ T9078] ? security_file_permission+0x75/0x290
[ 465.132174][ T9078] vfs_write+0x5c9/0xb30
[ 465.132191][ T9078] ? __pfx_sock_write_iter+0x10/0x10
[ 465.132203][ T9078] ? __pfx_vfs_write+0x10/0x10
[ 465.132222][ T9078] ? __fget_files+0x2a/0x420
[ 465.132237][ T9078] ksys_write+0x145/0x250
[ 465.132291][ T9078] ? __pfx_ksys_write+0x10/0x10
[ 465.132320][ T9078] ? do_syscall_64+0xbe/0xfa0
[ 465.132332][ T9078] do_syscall_64+0xfa/0xfa0
[ 465.132341][ T9078] ? lockdep_hardirqs_on+0x9c/0x150
[ 465.132351][ T9078] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 465.132361][ T9078] ? clear_bhb_loop+0x60/0xb0
[ 465.132373][ T9078] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 465.132382][ T9078] RIP: 0033:0x7fab2cf8f6c9
[ 465.132393][ T9078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 465.132405][ T9078] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 465.132417][ T9078] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 465.132424][ T9078] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 465.132431][ T9078] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 465.132439][ T9078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 465.132445][ T9078] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 465.132461][ T9078]
[ 465.476297][ T9084] FAULT_INJECTION: forcing a failure.
[ 465.476297][ T9084] name failslab, interval 1, probability 0, space 0, times 0
[ 465.490507][ T9084] CPU: 0 UID: 0 PID: 9084 Comm: syz.0.1097 Not tainted syzkaller #0 PREEMPT(full)
[ 465.490523][ T9084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 465.490530][ T9084] Call Trace:
[ 465.490535][ T9084]
[ 465.490540][ T9084] dump_stack_lvl+0x189/0x250
[ 465.490564][ T9084] ? __pfx____ratelimit+0x10/0x10
[ 465.490579][ T9084] ? __pfx_dump_stack_lvl+0x10/0x10
[ 465.490592][ T9084] ? __pfx__printk+0x10/0x10
[ 465.490610][ T9084] should_fail_ex+0x414/0x560
[ 465.490627][ T9084] should_failslab+0xa8/0x100
[ 465.490639][ T9084] kmem_cache_alloc_node_noprof+0x77/0x710
[ 465.490652][ T9084] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 465.490664][ T9084] ? __alloc_skb+0x112/0x2d0
[ 465.490674][ T9084] ? kmalloc_reserve+0xbd/0x290
[ 465.490687][ T9084] __alloc_skb+0x112/0x2d0
[ 465.490698][ T9084] create_monitor_ctrl_event+0x38/0x480
[ 465.490709][ T9084] ? skb_put+0x11b/0x210
[ 465.490721][ T9084] mgmt_cmd_status+0x1cb/0x4c0
[ 465.490734][ T9084] hci_sock_sendmsg+0x6ca/0xef0
[ 465.490749][ T9084] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 465.490759][ T9084] ? aa_sock_msg_perm+0xf1/0x1d0
[ 465.490775][ T9084] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 465.490786][ T9084] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 465.490797][ T9084] __sock_sendmsg+0x21c/0x270
[ 465.490812][ T9084] sock_write_iter+0x279/0x360
[ 465.490827][ T9084] ? __pfx_sock_write_iter+0x10/0x10
[ 465.490845][ T9084] ? bpf_lsm_file_permission+0x9/0x20
[ 465.490856][ T9084] ? security_file_permission+0x75/0x290
[ 465.490872][ T9084] vfs_write+0x5c9/0xb30
[ 465.490901][ T9084] ? __pfx_sock_write_iter+0x10/0x10
[ 465.490914][ T9084] ? __pfx_vfs_write+0x10/0x10
[ 465.490933][ T9084] ? __fget_files+0x2a/0x420
[ 465.490947][ T9084] ksys_write+0x145/0x250
[ 465.490962][ T9084] ? __pfx_ksys_write+0x10/0x10
[ 465.490977][ T9084] ? do_syscall_64+0xbe/0xfa0
[ 465.490989][ T9084] do_syscall_64+0xfa/0xfa0
[ 465.490997][ T9084] ? lockdep_hardirqs_on+0x9c/0x150
[ 465.491006][ T9084] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 465.491016][ T9084] ? clear_bhb_loop+0x60/0xb0
[ 465.491028][ T9084] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 465.491037][ T9084] RIP: 0033:0x7fab2cf8f6c9
[ 465.491048][ T9084] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 465.491056][ T9084] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 465.491068][ T9084] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 465.491075][ T9084] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 465.491081][ T9084] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 465.491087][ T9084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 465.491093][ T9084] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 465.491110][ T9084]
[ 465.793850][ T9086] FAULT_INJECTION: forcing a failure.
[ 465.793850][ T9086] name failslab, interval 1, probability 0, space 0, times 0
[ 465.806584][ T9086] CPU: 0 UID: 0 PID: 9086 Comm: syz.0.1098 Not tainted syzkaller #0 PREEMPT(full)
[ 465.806606][ T9086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 465.806616][ T9086] Call Trace:
[ 465.806625][ T9086]
[ 465.806633][ T9086] dump_stack_lvl+0x189/0x250
[ 465.806660][ T9086] ? __pfx____ratelimit+0x10/0x10
[ 465.806675][ T9086] ? __pfx_dump_stack_lvl+0x10/0x10
[ 465.806688][ T9086] ? __pfx__printk+0x10/0x10
[ 465.806706][ T9086] should_fail_ex+0x414/0x560
[ 465.806724][ T9086] should_failslab+0xa8/0x100
[ 465.806736][ T9086] kmem_cache_alloc_node_noprof+0x77/0x710
[ 465.806750][ T9086] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 465.806762][ T9086] ? __alloc_skb+0x112/0x2d0
[ 465.806771][ T9086] ? kmalloc_reserve+0xbd/0x290
[ 465.806783][ T9086] __alloc_skb+0x112/0x2d0
[ 465.806795][ T9086] create_monitor_ctrl_event+0x38/0x480
[ 465.806806][ T9086] ? skb_put+0x11b/0x210
[ 465.806818][ T9086] mgmt_cmd_status+0x1cb/0x4c0
[ 465.806832][ T9086] hci_sock_sendmsg+0x6ca/0xef0
[ 465.806846][ T9086] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 465.806857][ T9086] ? aa_sock_msg_perm+0xf1/0x1d0
[ 465.806872][ T9086] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 465.806882][ T9086] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 465.806893][ T9086] __sock_sendmsg+0x21c/0x270
[ 465.806909][ T9086] sock_write_iter+0x279/0x360
[ 465.806924][ T9086] ? __pfx_sock_write_iter+0x10/0x10
[ 465.806942][ T9086] ? bpf_lsm_file_permission+0x9/0x20
[ 465.806953][ T9086] ? security_file_permission+0x75/0x290
[ 465.806969][ T9086] vfs_write+0x5c9/0xb30
[ 465.806985][ T9086] ? __pfx_sock_write_iter+0x10/0x10
[ 465.806998][ T9086] ? __pfx_vfs_write+0x10/0x10
[ 465.807016][ T9086] ? __fget_files+0x2a/0x420
[ 465.807031][ T9086] ksys_write+0x145/0x250
[ 465.807046][ T9086] ? __pfx_ksys_write+0x10/0x10
[ 465.807060][ T9086] ? do_syscall_64+0xbe/0xfa0
[ 465.807072][ T9086] do_syscall_64+0xfa/0xfa0
[ 465.807081][ T9086] ? lockdep_hardirqs_on+0x9c/0x150
[ 465.807091][ T9086] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 465.807101][ T9086] ? clear_bhb_loop+0x60/0xb0
[ 465.807113][ T9086] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 465.807122][ T9086] RIP: 0033:0x7fab2cf8f6c9
[ 465.807133][ T9086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 465.807141][ T9086] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 465.807153][ T9086] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 465.807160][ T9086] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 465.807167][ T9086] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 465.807173][ T9086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 465.807179][ T9086] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 465.807195][ T9086]
[ 466.112709][ T9089] FAULT_INJECTION: forcing a failure.
[ 466.112709][ T9089] name failslab, interval 1, probability 0, space 0, times 0
[ 466.125446][ T9089] CPU: 1 UID: 0 PID: 9089 Comm: syz.0.1099 Not tainted syzkaller #0 PREEMPT(full)
[ 466.125468][ T9089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 466.125475][ T9089] Call Trace:
[ 466.125481][ T9089]
[ 466.125486][ T9089] dump_stack_lvl+0x189/0x250
[ 466.125505][ T9089] ? __pfx____ratelimit+0x10/0x10
[ 466.125521][ T9089] ? __pfx_dump_stack_lvl+0x10/0x10
[ 466.125533][ T9089] ? __pfx__printk+0x10/0x10
[ 466.125551][ T9089] should_fail_ex+0x414/0x560
[ 466.125569][ T9089] should_failslab+0xa8/0x100
[ 466.125581][ T9089] kmem_cache_alloc_node_noprof+0x77/0x710
[ 466.125596][ T9089] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 466.125608][ T9089] ? __alloc_skb+0x112/0x2d0
[ 466.125618][ T9089] ? kmalloc_reserve+0xbd/0x290
[ 466.125630][ T9089] __alloc_skb+0x112/0x2d0
[ 466.125642][ T9089] create_monitor_ctrl_event+0x38/0x480
[ 466.125653][ T9089] ? skb_put+0x11b/0x210
[ 466.125665][ T9089] mgmt_cmd_status+0x1cb/0x4c0
[ 466.125679][ T9089] hci_sock_sendmsg+0x6ca/0xef0
[ 466.125693][ T9089] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 466.125704][ T9089] ? aa_sock_msg_perm+0xf1/0x1d0
[ 466.125720][ T9089] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 466.125730][ T9089] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 466.125741][ T9089] __sock_sendmsg+0x21c/0x270
[ 466.125757][ T9089] sock_write_iter+0x279/0x360
[ 466.125772][ T9089] ? __pfx_sock_write_iter+0x10/0x10
[ 466.125790][ T9089] ? bpf_lsm_file_permission+0x9/0x20
[ 466.125801][ T9089] ? security_file_permission+0x75/0x290
[ 466.125817][ T9089] vfs_write+0x5c9/0xb30
[ 466.125834][ T9089] ? __pfx_sock_write_iter+0x10/0x10
[ 466.125846][ T9089] ? __pfx_vfs_write+0x10/0x10
[ 466.125865][ T9089] ? __fget_files+0x2a/0x420
[ 466.125880][ T9089] ksys_write+0x145/0x250
[ 466.125894][ T9089] ? __pfx_ksys_write+0x10/0x10
[ 466.125909][ T9089] ? do_syscall_64+0xbe/0xfa0
[ 466.125921][ T9089] do_syscall_64+0xfa/0xfa0
[ 466.125930][ T9089] ? lockdep_hardirqs_on+0x9c/0x150
[ 466.125940][ T9089] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 466.125949][ T9089] ? clear_bhb_loop+0x60/0xb0
[ 466.125961][ T9089] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 466.125971][ T9089] RIP: 0033:0x7fab2cf8f6c9
[ 466.125981][ T9089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 466.125990][ T9089] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 466.126002][ T9089] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 466.126009][ T9089] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 466.126016][ T9089] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 466.126022][ T9089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 466.126028][ T9089] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 466.126044][ T9089]
[ 466.446170][ T9093] FAULT_INJECTION: forcing a failure.
[ 466.446170][ T9093] name failslab, interval 1, probability 0, space 0, times 0
[ 466.459352][ T9093] CPU: 0 UID: 0 PID: 9093 Comm: syz.0.1100 Not tainted syzkaller #0 PREEMPT(full)
[ 466.459375][ T9093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 466.459386][ T9093] Call Trace:
[ 466.459392][ T9093]
[ 466.459400][ T9093] dump_stack_lvl+0x189/0x250
[ 466.459427][ T9093] ? __pfx____ratelimit+0x10/0x10
[ 466.459451][ T9093] ? __pfx_dump_stack_lvl+0x10/0x10
[ 466.459481][ T9093] ? __pfx__printk+0x10/0x10
[ 466.459508][ T9093] should_fail_ex+0x414/0x560
[ 466.459537][ T9093] should_failslab+0xa8/0x100
[ 466.459556][ T9093] kmem_cache_alloc_node_noprof+0x77/0x710
[ 466.459577][ T9093] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 466.459595][ T9093] ? __alloc_skb+0x112/0x2d0
[ 466.459608][ T9093] ? kmalloc_reserve+0xbd/0x290
[ 466.459636][ T9093] __alloc_skb+0x112/0x2d0
[ 466.459657][ T9093] create_monitor_ctrl_event+0x38/0x480
[ 466.459674][ T9093] ? skb_put+0x11b/0x210
[ 466.459694][ T9093] mgmt_cmd_status+0x1cb/0x4c0
[ 466.459717][ T9093] hci_sock_sendmsg+0x6ca/0xef0
[ 466.459741][ T9093] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 466.459757][ T9093] ? aa_sock_msg_perm+0xf1/0x1d0
[ 466.459781][ T9093] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 466.459798][ T9093] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 466.459815][ T9093] __sock_sendmsg+0x21c/0x270
[ 466.459840][ T9093] sock_write_iter+0x279/0x360
[ 466.459863][ T9093] ? __pfx_sock_write_iter+0x10/0x10
[ 466.459892][ T9093] ? bpf_lsm_file_permission+0x9/0x20
[ 466.459910][ T9093] ? security_file_permission+0x75/0x290
[ 466.459939][ T9093] vfs_write+0x5c9/0xb30
[ 466.459966][ T9093] ? __pfx_sock_write_iter+0x10/0x10
[ 466.459987][ T9093] ? __pfx_vfs_write+0x10/0x10
[ 466.460019][ T9093] ? __fget_files+0x2a/0x420
[ 466.460044][ T9093] ksys_write+0x145/0x250
[ 466.460067][ T9093] ? __pfx_ksys_write+0x10/0x10
[ 466.460090][ T9093] ? do_syscall_64+0xbe/0xfa0
[ 466.460109][ T9093] do_syscall_64+0xfa/0xfa0
[ 466.460122][ T9093] ? lockdep_hardirqs_on+0x9c/0x150
[ 466.460138][ T9093] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 466.460155][ T9093] ? clear_bhb_loop+0x60/0xb0
[ 466.460175][ T9093] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 466.460190][ T9093] RIP: 0033:0x7fab2cf8f6c9
[ 466.460207][ T9093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 466.460221][ T9093] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 466.460238][ T9093] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 466.460250][ T9093] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 466.460260][ T9093] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 466.460270][ T9093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 466.460280][ T9093] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 466.460309][ T9093]
[ 466.494991][ T9095] FAULT_INJECTION: forcing a failure.
[ 466.494991][ T9095] name failslab, interval 1, probability 0, space 0, times 0
[ 466.764053][ T9095] CPU: 0 UID: 0 PID: 9095 Comm: syz.0.1101 Not tainted syzkaller #0 PREEMPT(full)
[ 466.764076][ T9095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 466.764085][ T9095] Call Trace:
[ 466.764095][ T9095]
[ 466.764103][ T9095] dump_stack_lvl+0x189/0x250
[ 466.764129][ T9095] ? __pfx____ratelimit+0x10/0x10
[ 466.764152][ T9095] ? __pfx_dump_stack_lvl+0x10/0x10
[ 466.764170][ T9095] ? __pfx__printk+0x10/0x10
[ 466.764198][ T9095] should_fail_ex+0x414/0x560
[ 466.764225][ T9095] should_failslab+0xa8/0x100
[ 466.764243][ T9095] kmem_cache_alloc_node_noprof+0x77/0x710
[ 466.764264][ T9095] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 466.764283][ T9095] ? __alloc_skb+0x112/0x2d0
[ 466.764297][ T9095] ? kmalloc_reserve+0xbd/0x290
[ 466.764319][ T9095] __alloc_skb+0x112/0x2d0
[ 466.764338][ T9095] create_monitor_ctrl_event+0x38/0x480
[ 466.764352][ T9095] ? skb_put+0x11b/0x210
[ 466.764364][ T9095] mgmt_cmd_status+0x1cb/0x4c0
[ 466.764378][ T9095] hci_sock_sendmsg+0x6ca/0xef0
[ 466.764392][ T9095] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 466.764403][ T9095] ? aa_sock_msg_perm+0xf1/0x1d0
[ 466.764418][ T9095] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 466.764435][ T9095] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 466.764446][ T9095] __sock_sendmsg+0x21c/0x270
[ 466.764462][ T9095] sock_write_iter+0x279/0x360
[ 466.764477][ T9095] ? __pfx_sock_write_iter+0x10/0x10
[ 466.764495][ T9095] ? bpf_lsm_file_permission+0x9/0x20
[ 466.764506][ T9095] ? security_file_permission+0x75/0x290
[ 466.764523][ T9095] vfs_write+0x5c9/0xb30
[ 466.764539][ T9095] ? __pfx_sock_write_iter+0x10/0x10
[ 466.764552][ T9095] ? __pfx_vfs_write+0x10/0x10
[ 466.764570][ T9095] ? __fget_files+0x2a/0x420
[ 466.764585][ T9095] ksys_write+0x145/0x250
[ 466.764600][ T9095] ? __pfx_ksys_write+0x10/0x10
[ 466.764615][ T9095] ? do_syscall_64+0xbe/0xfa0
[ 466.764627][ T9095] do_syscall_64+0xfa/0xfa0
[ 466.764636][ T9095] ? lockdep_hardirqs_on+0x9c/0x150
[ 466.764646][ T9095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 466.764656][ T9095] ? clear_bhb_loop+0x60/0xb0
[ 466.764668][ T9095] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 466.764677][ T9095] RIP: 0033:0x7fab2cf8f6c9
[ 466.764688][ T9095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 466.764696][ T9095] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 466.764709][ T9095] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 466.764716][ T9095] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 466.764722][ T9095] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 466.764728][ T9095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 466.764734][ T9095] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 466.764751][ T9095]
[ 467.066273][ T9098] FAULT_INJECTION: forcing a failure.
[ 467.066273][ T9098] name failslab, interval 1, probability 0, space 0, times 0
[ 467.079011][ T9098] CPU: 0 UID: 0 PID: 9098 Comm: syz.0.1102 Not tainted syzkaller #0 PREEMPT(full)
[ 467.079031][ T9098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 467.079038][ T9098] Call Trace:
[ 467.079044][ T9098]
[ 467.079050][ T9098] dump_stack_lvl+0x189/0x250
[ 467.079070][ T9098] ? __pfx____ratelimit+0x10/0x10
[ 467.079085][ T9098] ? __pfx_dump_stack_lvl+0x10/0x10
[ 467.079098][ T9098] ? __pfx__printk+0x10/0x10
[ 467.079121][ T9098] should_fail_ex+0x414/0x560
[ 467.079148][ T9098] should_failslab+0xa8/0x100
[ 467.079160][ T9098] kmem_cache_alloc_node_noprof+0x77/0x710
[ 467.079174][ T9098] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 467.079186][ T9098] ? __alloc_skb+0x112/0x2d0
[ 467.079196][ T9098] ? kmalloc_reserve+0xbd/0x290
[ 467.079208][ T9098] __alloc_skb+0x112/0x2d0
[ 467.079220][ T9098] create_monitor_ctrl_event+0x38/0x480
[ 467.079232][ T9098] ? skb_put+0x11b/0x210
[ 467.079243][ T9098] mgmt_cmd_status+0x1cb/0x4c0
[ 467.079257][ T9098] hci_sock_sendmsg+0x6ca/0xef0
[ 467.079273][ T9098] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 467.079288][ T9098] ? aa_sock_msg_perm+0xf1/0x1d0
[ 467.079304][ T9098] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 467.079314][ T9098] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 467.079326][ T9098] __sock_sendmsg+0x21c/0x270
[ 467.079342][ T9098] sock_write_iter+0x279/0x360
[ 467.079357][ T9098] ? __pfx_sock_write_iter+0x10/0x10
[ 467.079375][ T9098] ? bpf_lsm_file_permission+0x9/0x20
[ 467.079385][ T9098] ? security_file_permission+0x75/0x290
[ 467.079402][ T9098] vfs_write+0x5c9/0xb30
[ 467.079419][ T9098] ? __pfx_sock_write_iter+0x10/0x10
[ 467.079431][ T9098] ? __pfx_vfs_write+0x10/0x10
[ 467.079450][ T9098] ? __fget_files+0x2a/0x420
[ 467.079465][ T9098] ksys_write+0x145/0x250
[ 467.079481][ T9098] ? __pfx_ksys_write+0x10/0x10
[ 467.079499][ T9098] ? do_syscall_64+0xbe/0xfa0
[ 467.079511][ T9098] do_syscall_64+0xfa/0xfa0
[ 467.079520][ T9098] ? lockdep_hardirqs_on+0x9c/0x150
[ 467.079529][ T9098] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 467.079539][ T9098] ? clear_bhb_loop+0x60/0xb0
[ 467.079551][ T9098] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 467.079561][ T9098] RIP: 0033:0x7fab2cf8f6c9
[ 467.079571][ T9098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 467.079580][ T9098] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 467.079592][ T9098] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 467.079599][ T9098] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 467.079606][ T9098] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 467.079612][ T9098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 467.079618][ T9098] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 467.079639][ T9098]
[ 467.381052][ T9100] FAULT_INJECTION: forcing a failure.
[ 467.381052][ T9100] name failslab, interval 1, probability 0, space 0, times 0
[ 467.394555][ T9100] CPU: 1 UID: 0 PID: 9100 Comm: syz.0.1103 Not tainted syzkaller #0 PREEMPT(full)
[ 467.394580][ T9100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 467.394592][ T9100] Call Trace:
[ 467.394600][ T9100]
[ 467.394608][ T9100] dump_stack_lvl+0x189/0x250
[ 467.394637][ T9100] ? __pfx____ratelimit+0x10/0x10
[ 467.394662][ T9100] ? __pfx_dump_stack_lvl+0x10/0x10
[ 467.394685][ T9100] ? __pfx__printk+0x10/0x10
[ 467.394717][ T9100] should_fail_ex+0x414/0x560
[ 467.394748][ T9100] should_failslab+0xa8/0x100
[ 467.394769][ T9100] kmem_cache_alloc_node_noprof+0x77/0x710
[ 467.394792][ T9100] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 467.394814][ T9100] ? __alloc_skb+0x112/0x2d0
[ 467.394831][ T9100] ? kmalloc_reserve+0xbd/0x290
[ 467.394854][ T9100] __alloc_skb+0x112/0x2d0
[ 467.394876][ T9100] create_monitor_ctrl_event+0x38/0x480
[ 467.394895][ T9100] ? skb_put+0x11b/0x210
[ 467.394917][ T9100] mgmt_cmd_status+0x1cb/0x4c0
[ 467.394941][ T9100] hci_sock_sendmsg+0x6ca/0xef0
[ 467.394966][ T9100] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 467.394985][ T9100] ? aa_sock_msg_perm+0xf1/0x1d0
[ 467.395011][ T9100] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 467.395029][ T9100] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 467.395048][ T9100] __sock_sendmsg+0x21c/0x270
[ 467.395075][ T9100] sock_write_iter+0x279/0x360
[ 467.395101][ T9100] ? __pfx_sock_write_iter+0x10/0x10
[ 467.395133][ T9100] ? bpf_lsm_file_permission+0x9/0x20
[ 467.395151][ T9100] ? security_file_permission+0x75/0x290
[ 467.395179][ T9100] vfs_write+0x5c9/0xb30
[ 467.395207][ T9100] ? __pfx_sock_write_iter+0x10/0x10
[ 467.395229][ T9100] ? __pfx_vfs_write+0x10/0x10
[ 467.395263][ T9100] ? __fget_files+0x2a/0x420
[ 467.395289][ T9100] ksys_write+0x145/0x250
[ 467.395324][ T9100] ? __pfx_ksys_write+0x10/0x10
[ 467.395350][ T9100] ? do_syscall_64+0xbe/0xfa0
[ 467.395372][ T9100] do_syscall_64+0xfa/0xfa0
[ 467.395387][ T9100] ? lockdep_hardirqs_on+0x9c/0x150
[ 467.395405][ T9100] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 467.395422][ T9100] ? clear_bhb_loop+0x60/0xb0
[ 467.395454][ T9100] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 467.395471][ T9100] RIP: 0033:0x7fab2cf8f6c9
[ 467.395488][ T9100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 467.395503][ T9100] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 467.395522][ T9100] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 467.395535][ T9100] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 467.395547][ T9100] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 467.395558][ T9100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 467.395568][ T9100] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 467.395600][ T9100]
[ 467.697578][ T9104] FAULT_INJECTION: forcing a failure.
[ 467.697578][ T9104] name failslab, interval 1, probability 0, space 0, times 0
[ 467.710319][ T9104] CPU: 1 UID: 0 PID: 9104 Comm: syz.0.1104 Not tainted syzkaller #0 PREEMPT(full)
[ 467.710344][ T9104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 467.710355][ T9104] Call Trace:
[ 467.710363][ T9104]
[ 467.710369][ T9104] dump_stack_lvl+0x189/0x250
[ 467.710387][ T9104] ? __pfx____ratelimit+0x10/0x10
[ 467.710403][ T9104] ? __pfx_dump_stack_lvl+0x10/0x10
[ 467.710415][ T9104] ? __pfx__printk+0x10/0x10
[ 467.710433][ T9104] should_fail_ex+0x414/0x560
[ 467.710450][ T9104] should_failslab+0xa8/0x100
[ 467.710462][ T9104] kmem_cache_alloc_node_noprof+0x77/0x710
[ 467.710476][ T9104] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 467.710488][ T9104] ? __alloc_skb+0x112/0x2d0
[ 467.710498][ T9104] ? kmalloc_reserve+0xbd/0x290
[ 467.710510][ T9104] __alloc_skb+0x112/0x2d0
[ 467.710522][ T9104] create_monitor_ctrl_event+0x38/0x480
[ 467.710533][ T9104] ? skb_put+0x11b/0x210
[ 467.710545][ T9104] mgmt_cmd_status+0x1cb/0x4c0
[ 467.710558][ T9104] hci_sock_sendmsg+0x6ca/0xef0
[ 467.710572][ T9104] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 467.710583][ T9104] ? aa_sock_msg_perm+0xf1/0x1d0
[ 467.710598][ T9104] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 467.710608][ T9104] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 467.710619][ T9104] __sock_sendmsg+0x21c/0x270
[ 467.710635][ T9104] sock_write_iter+0x279/0x360
[ 467.710649][ T9104] ? __pfx_sock_write_iter+0x10/0x10
[ 467.710668][ T9104] ? bpf_lsm_file_permission+0x9/0x20
[ 467.710678][ T9104] ? security_file_permission+0x75/0x290
[ 467.710694][ T9104] vfs_write+0x5c9/0xb30
[ 467.710710][ T9104] ? __pfx_sock_write_iter+0x10/0x10
[ 467.710723][ T9104] ? __pfx_vfs_write+0x10/0x10
[ 467.710741][ T9104] ? __fget_files+0x2a/0x420
[ 467.710756][ T9104] ksys_write+0x145/0x250
[ 467.710770][ T9104] ? __pfx_ksys_write+0x10/0x10
[ 467.710785][ T9104] ? do_syscall_64+0xbe/0xfa0
[ 467.710797][ T9104] do_syscall_64+0xfa/0xfa0
[ 467.710805][ T9104] ? lockdep_hardirqs_on+0x9c/0x150
[ 467.710815][ T9104] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 467.710825][ T9104] ? clear_bhb_loop+0x60/0xb0
[ 467.710837][ T9104] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 467.710846][ T9104] RIP: 0033:0x7fab2cf8f6c9
[ 467.710857][ T9104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 467.710865][ T9104] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 467.710878][ T9104] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 467.710885][ T9104] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 467.710892][ T9104] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 467.710898][ T9104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 467.710903][ T9104] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 467.710920][ T9104]
[ 468.017665][ T9106] FAULT_INJECTION: forcing a failure.
[ 468.017665][ T9106] name failslab, interval 1, probability 0, space 0, times 0
[ 468.030915][ T9106] CPU: 0 UID: 0 PID: 9106 Comm: syz.0.1105 Not tainted syzkaller #0 PREEMPT(full)
[ 468.030938][ T9106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 468.030949][ T9106] Call Trace:
[ 468.030956][ T9106]
[ 468.030964][ T9106] dump_stack_lvl+0x189/0x250
[ 468.031002][ T9106] ? __pfx____ratelimit+0x10/0x10
[ 468.031031][ T9106] ? __pfx_dump_stack_lvl+0x10/0x10
[ 468.031051][ T9106] ? __pfx__printk+0x10/0x10
[ 468.031082][ T9106] should_fail_ex+0x414/0x560
[ 468.031116][ T9106] should_failslab+0xa8/0x100
[ 468.031136][ T9106] kmem_cache_alloc_node_noprof+0x77/0x710
[ 468.031158][ T9106] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 468.031179][ T9106] ? __alloc_skb+0x112/0x2d0
[ 468.031195][ T9106] ? kmalloc_reserve+0xbd/0x290
[ 468.031216][ T9106] __alloc_skb+0x112/0x2d0
[ 468.031239][ T9106] create_monitor_ctrl_event+0x38/0x480
[ 468.031257][ T9106] ? skb_put+0x11b/0x210
[ 468.031278][ T9106] mgmt_cmd_status+0x1cb/0x4c0
[ 468.031303][ T9106] hci_sock_sendmsg+0x6ca/0xef0
[ 468.031328][ T9106] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.031347][ T9106] ? aa_sock_msg_perm+0xf1/0x1d0
[ 468.031374][ T9106] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 468.031391][ T9106] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.031411][ T9106] __sock_sendmsg+0x21c/0x270
[ 468.031438][ T9106] sock_write_iter+0x279/0x360
[ 468.031463][ T9106] ? __pfx_sock_write_iter+0x10/0x10
[ 468.031495][ T9106] ? bpf_lsm_file_permission+0x9/0x20
[ 468.031514][ T9106] ? security_file_permission+0x75/0x290
[ 468.031542][ T9106] vfs_write+0x5c9/0xb30
[ 468.031569][ T9106] ? __pfx_sock_write_iter+0x10/0x10
[ 468.031592][ T9106] ? __pfx_vfs_write+0x10/0x10
[ 468.031624][ T9106] ? __fget_files+0x2a/0x420
[ 468.031649][ T9106] ksys_write+0x145/0x250
[ 468.031674][ T9106] ? __pfx_ksys_write+0x10/0x10
[ 468.031699][ T9106] ? do_syscall_64+0xbe/0xfa0
[ 468.031720][ T9106] do_syscall_64+0xfa/0xfa0
[ 468.031735][ T9106] ? lockdep_hardirqs_on+0x9c/0x150
[ 468.031748][ T9106] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.031758][ T9106] ? clear_bhb_loop+0x60/0xb0
[ 468.031770][ T9106] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.031780][ T9106] RIP: 0033:0x7fab2cf8f6c9
[ 468.031790][ T9106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 468.031799][ T9106] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 468.031810][ T9106] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 468.031818][ T9106] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 468.031824][ T9106] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 468.031830][ T9106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 468.031836][ T9106] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 468.031853][ T9106]
[ 468.333302][ T9108] FAULT_INJECTION: forcing a failure.
[ 468.333302][ T9108] name failslab, interval 1, probability 0, space 0, times 0
[ 468.346024][ T9108] CPU: 0 UID: 0 PID: 9108 Comm: syz.0.1106 Not tainted syzkaller #0 PREEMPT(full)
[ 468.346040][ T9108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 468.346047][ T9108] Call Trace:
[ 468.346052][ T9108]
[ 468.346058][ T9108] dump_stack_lvl+0x189/0x250
[ 468.346076][ T9108] ? __pfx____ratelimit+0x10/0x10
[ 468.346092][ T9108] ? __pfx_dump_stack_lvl+0x10/0x10
[ 468.346104][ T9108] ? __pfx__printk+0x10/0x10
[ 468.346123][ T9108] should_fail_ex+0x414/0x560
[ 468.346140][ T9108] should_failslab+0xa8/0x100
[ 468.346152][ T9108] kmem_cache_alloc_node_noprof+0x77/0x710
[ 468.346166][ T9108] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 468.346178][ T9108] ? __alloc_skb+0x112/0x2d0
[ 468.346187][ T9108] ? kmalloc_reserve+0xbd/0x290
[ 468.346200][ T9108] __alloc_skb+0x112/0x2d0
[ 468.346212][ T9108] create_monitor_ctrl_event+0x38/0x480
[ 468.346223][ T9108] ? skb_put+0x11b/0x210
[ 468.346235][ T9108] mgmt_cmd_status+0x1cb/0x4c0
[ 468.346248][ T9108] hci_sock_sendmsg+0x6ca/0xef0
[ 468.346267][ T9108] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.346281][ T9108] ? aa_sock_msg_perm+0xf1/0x1d0
[ 468.346298][ T9108] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 468.346308][ T9108] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.346319][ T9108] __sock_sendmsg+0x21c/0x270
[ 468.346335][ T9108] sock_write_iter+0x279/0x360
[ 468.346349][ T9108] ? __pfx_sock_write_iter+0x10/0x10
[ 468.346368][ T9108] ? bpf_lsm_file_permission+0x9/0x20
[ 468.346378][ T9108] ? security_file_permission+0x75/0x290
[ 468.346394][ T9108] vfs_write+0x5c9/0xb30
[ 468.346411][ T9108] ? __pfx_sock_write_iter+0x10/0x10
[ 468.346423][ T9108] ? __pfx_vfs_write+0x10/0x10
[ 468.346442][ T9108] ? __fget_files+0x2a/0x420
[ 468.346457][ T9108] ksys_write+0x145/0x250
[ 468.346471][ T9108] ? __pfx_ksys_write+0x10/0x10
[ 468.346486][ T9108] ? do_syscall_64+0xbe/0xfa0
[ 468.346498][ T9108] do_syscall_64+0xfa/0xfa0
[ 468.346507][ T9108] ? lockdep_hardirqs_on+0x9c/0x150
[ 468.346517][ T9108] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.346527][ T9108] ? clear_bhb_loop+0x60/0xb0
[ 468.346538][ T9108] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.346548][ T9108] RIP: 0033:0x7fab2cf8f6c9
[ 468.346559][ T9108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 468.346568][ T9108] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 468.346579][ T9108] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 468.346586][ T9108] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 468.346593][ T9108] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 468.346599][ T9108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 468.346605][ T9108] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 468.346622][ T9108]
[ 468.650800][ T9112] FAULT_INJECTION: forcing a failure.
[ 468.650800][ T9112] name failslab, interval 1, probability 0, space 0, times 0
[ 468.663636][ T9112] CPU: 1 UID: 0 PID: 9112 Comm: syz.0.1107 Not tainted syzkaller #0 PREEMPT(full)
[ 468.663661][ T9112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 468.663671][ T9112] Call Trace:
[ 468.663678][ T9112]
[ 468.663683][ T9112] dump_stack_lvl+0x189/0x250
[ 468.663701][ T9112] ? __pfx____ratelimit+0x10/0x10
[ 468.663716][ T9112] ? __pfx_dump_stack_lvl+0x10/0x10
[ 468.663728][ T9112] ? __pfx__printk+0x10/0x10
[ 468.663746][ T9112] should_fail_ex+0x414/0x560
[ 468.663764][ T9112] should_failslab+0xa8/0x100
[ 468.663776][ T9112] kmem_cache_alloc_node_noprof+0x77/0x710
[ 468.663790][ T9112] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 468.663802][ T9112] ? __alloc_skb+0x112/0x2d0
[ 468.663812][ T9112] ? kmalloc_reserve+0xbd/0x290
[ 468.663824][ T9112] __alloc_skb+0x112/0x2d0
[ 468.663836][ T9112] create_monitor_ctrl_event+0x38/0x480
[ 468.663847][ T9112] ? skb_put+0x11b/0x210
[ 468.663859][ T9112] mgmt_cmd_status+0x1cb/0x4c0
[ 468.663872][ T9112] hci_sock_sendmsg+0x6ca/0xef0
[ 468.663887][ T9112] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.663897][ T9112] ? aa_sock_msg_perm+0xf1/0x1d0
[ 468.663913][ T9112] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 468.663923][ T9112] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.663934][ T9112] __sock_sendmsg+0x21c/0x270
[ 468.663950][ T9112] sock_write_iter+0x279/0x360
[ 468.663964][ T9112] ? __pfx_sock_write_iter+0x10/0x10
[ 468.663983][ T9112] ? bpf_lsm_file_permission+0x9/0x20
[ 468.663993][ T9112] ? security_file_permission+0x75/0x290
[ 468.664009][ T9112] vfs_write+0x5c9/0xb30
[ 468.664025][ T9112] ? __pfx_sock_write_iter+0x10/0x10
[ 468.664038][ T9112] ? __pfx_vfs_write+0x10/0x10
[ 468.664056][ T9112] ? __fget_files+0x2a/0x420
[ 468.664071][ T9112] ksys_write+0x145/0x250
[ 468.664086][ T9112] ? __pfx_ksys_write+0x10/0x10
[ 468.664100][ T9112] ? do_syscall_64+0xbe/0xfa0
[ 468.664112][ T9112] do_syscall_64+0xfa/0xfa0
[ 468.664121][ T9112] ? lockdep_hardirqs_on+0x9c/0x150
[ 468.664131][ T9112] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.664141][ T9112] ? clear_bhb_loop+0x60/0xb0
[ 468.664152][ T9112] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.664162][ T9112] RIP: 0033:0x7fab2cf8f6c9
[ 468.664172][ T9112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 468.664181][ T9112] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 468.664193][ T9112] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 468.664200][ T9112] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 468.664207][ T9112] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 468.664213][ T9112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 468.664218][ T9112] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 468.664242][ T9112]
[ 468.966213][ T9114] FAULT_INJECTION: forcing a failure.
[ 468.966213][ T9114] name failslab, interval 1, probability 0, space 0, times 0
[ 468.979084][ T9114] CPU: 1 UID: 0 PID: 9114 Comm: syz.0.1108 Not tainted syzkaller #0 PREEMPT(full)
[ 468.979100][ T9114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 468.979107][ T9114] Call Trace:
[ 468.979112][ T9114]
[ 468.979116][ T9114] dump_stack_lvl+0x189/0x250
[ 468.979134][ T9114] ? __pfx____ratelimit+0x10/0x10
[ 468.979149][ T9114] ? __pfx_dump_stack_lvl+0x10/0x10
[ 468.979162][ T9114] ? __pfx__printk+0x10/0x10
[ 468.979180][ T9114] should_fail_ex+0x414/0x560
[ 468.979201][ T9114] should_failslab+0xa8/0x100
[ 468.979212][ T9114] kmem_cache_alloc_node_noprof+0x77/0x710
[ 468.979232][ T9114] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 468.979244][ T9114] ? __alloc_skb+0x112/0x2d0
[ 468.979254][ T9114] ? kmalloc_reserve+0xbd/0x290
[ 468.979266][ T9114] __alloc_skb+0x112/0x2d0
[ 468.979278][ T9114] create_monitor_ctrl_event+0x38/0x480
[ 468.979288][ T9114] ? skb_put+0x11b/0x210
[ 468.979300][ T9114] mgmt_cmd_status+0x1cb/0x4c0
[ 468.979314][ T9114] hci_sock_sendmsg+0x6ca/0xef0
[ 468.979328][ T9114] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.979339][ T9114] ? aa_sock_msg_perm+0xf1/0x1d0
[ 468.979354][ T9114] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 468.979364][ T9114] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 468.979375][ T9114] __sock_sendmsg+0x21c/0x270
[ 468.979390][ T9114] sock_write_iter+0x279/0x360
[ 468.979404][ T9114] ? __pfx_sock_write_iter+0x10/0x10
[ 468.979422][ T9114] ? bpf_lsm_file_permission+0x9/0x20
[ 468.979433][ T9114] ? security_file_permission+0x75/0x290
[ 468.979449][ T9114] vfs_write+0x5c9/0xb30
[ 468.979465][ T9114] ? __pfx_sock_write_iter+0x10/0x10
[ 468.979478][ T9114] ? __pfx_vfs_write+0x10/0x10
[ 468.979496][ T9114] ? __fget_files+0x2a/0x420
[ 468.979512][ T9114] ksys_write+0x145/0x250
[ 468.979526][ T9114] ? __pfx_ksys_write+0x10/0x10
[ 468.979541][ T9114] ? do_syscall_64+0xbe/0xfa0
[ 468.979553][ T9114] do_syscall_64+0xfa/0xfa0
[ 468.979561][ T9114] ? lockdep_hardirqs_on+0x9c/0x150
[ 468.979571][ T9114] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.979581][ T9114] ? clear_bhb_loop+0x60/0xb0
[ 468.979593][ T9114] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 468.979602][ T9114] RIP: 0033:0x7fab2cf8f6c9
[ 468.979612][ T9114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 468.979621][ T9114] RSP: 002b:00007fab2de73038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 468.979632][ T9114] RAX: ffffffffffffffda RBX: 00007fab2d1e5fa0 RCX: 00007fab2cf8f6c9
[ 468.979640][ T9114] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000005
[ 468.979647][ T9114] RBP: 00007fab2de73090 R08: 0000000000000000 R09: 0000000000000000
[ 468.979653][ T9114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 468.979658][ T9114] R13: 00007fab2d1e6038 R14: 00007fab2d1e5fa0 R15: 00007fffbb64f658
[ 468.979675][ T9114]
2025/11/16 08:53:13 executed programs: 1093
[ 469.280238][ T9116] FAULT_INJECTION: forcing a failure.
[ 469.280238][ T9116] name failslab, interval 1, probability 0, space 0, times 0
[ 469.293009][ T9116] CPU: 0 UID: 0 PID: 9116 Comm: syz.0.1109 Not tainted syzkaller #0 PREEMPT(full)
[ 469.293032][ T9116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 469.293043][ T9116] Call Trace:
[ 469.293050][ T9116]
[ 469.293056][ T9116] dump_stack_lvl+0x189/0x250
[ 469.293075][ T9116] ? __pfx____ratelimit+0x10/0x10
[ 469.293090][ T9116] ? __pfx_dump_stack_lvl+0x10/0x10
[ 469.293104][ T9116] ? __pfx__printk+0x10/0x10
[ 469.293122][ T9116] should_fail_ex+0x414/0x560
[ 469.293139][ T9116] should_failslab+0xa8/0x100
[ 469.293152][ T9116] kmem_cache_alloc_node_noprof+0x77/0x710
[ 469.293171][ T9116] ? kmem_cache_alloc_node_noprof+0x483/0x710
[ 469.293185][ T9116] ? __alloc_skb+0x112/0x2d0
[ 469.293195][ T9116] ? kmalloc_reserve+0xbd/0x290
[ 469.293207][ T9116] __alloc_skb+0x112/0x2d0
[ 469.293220][ T9116] create_monitor_ctrl_event+0x38/0x480
[ 469.293231][ T9116] ? skb_put+0x11b/0x210
[ 469.293243][ T9116] mgmt_cmd_status+0x1cb/0x4c0
[ 469.293257][ T9116] hci_sock_sendmsg+0x6ca/0xef0
[ 469.293271][ T9116] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 469.293281][ T9116] ? aa_sock_msg_perm+0xf1/0x1d0
[ 469.293297][ T9116] ? bpf_lsm_socket_sendmsg+0x9/0x20
[ 469.293307][ T9116] ? __pfx_hci_sock_sendmsg+0x10/0x10
[ 469.293318][ T9116] __sock_sendmsg+0x21c/0x270
[ 469.293334][ T9116] sock_write_iter+0x279/0x360
[ 469.293349][ T9116] ? __pfx_sock_write_iter+0x10/0x10
[ 469.293367][ T9116] ? bpf_lsm_file_permission+0x9/0x20
[ 469.293378][ T9116] ? security_file_permission+0x75/0x290
[ 469.293394][ T9116] vfs_write+0x5c9/0xb30
[ 469.293410][ T9116] ? __pfx_sock_write_iter+0x10/0x10
[ 469.293423][ T9116] ? __pfx_vfs_write+0x10/0x10
[ 469.293441][ T9116] ? __fget_files+0x2a/0x420
[ 469.293456][ T9116] ksys_write+0x145/0x250
[ 469.293471][ T9116] ? __pfx_ksys_write+0x10/0x10
[ 469.293485][ T9116] ? do_syscall_64+0xbe/0xfa0