Warning: Permanently added '10.128.0.37' (ED25519) to the list of known hosts.
2026/06/10 13:49:39 parsed 1 programs
[ 21.473130][ T36] audit: type=1400 audit(1781099379.739:64): avc: denied { node_bind } for pid=302 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 22.422902][ T36] audit: type=1400 audit(1781099380.689:65): avc: denied { mounton } for pid=309 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 22.423949][ T309] cgroup: Unknown subsys name 'net'
[ 22.445597][ T36] audit: type=1400 audit(1781099380.689:66): avc: denied { mount } for pid=309 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 22.472938][ T36] audit: type=1400 audit(1781099380.719:67): avc: denied { unmount } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 22.473153][ T309] cgroup: Unknown subsys name 'devices'
[ 22.599927][ T309] cgroup: Unknown subsys name 'hugetlb'
[ 22.605565][ T309] cgroup: Unknown subsys name 'rlimit'
[ 22.723790][ T36] audit: type=1400 audit(1781099380.989:68): avc: denied { setattr } for pid=309 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 22.746983][ T36] audit: type=1400 audit(1781099380.989:69): avc: denied { create } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 22.767574][ T36] audit: type=1400 audit(1781099380.989:70): avc: denied { write } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 22.776155][ T312] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 22.787861][ T36] audit: type=1400 audit(1781099380.989:71): avc: denied { read } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 22.816586][ T36] audit: type=1400 audit(1781099380.989:72): avc: denied { sys_module } for pid=309 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 22.837610][ T36] audit: type=1400 audit(1781099380.989:73): avc: denied { mounton } for pid=309 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 22.872381][ T309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 23.707853][ T315] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 23.938707][ T329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 23.945752][ T329] bridge0: port 1(bridge_slave_0) entered disabled state
[ 23.952953][ T329] bridge_slave_0: entered allmulticast mode
[ 23.960080][ T329] bridge_slave_0: entered promiscuous mode
[ 23.966658][ T329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 23.973864][ T329] bridge0: port 2(bridge_slave_1) entered disabled state
[ 23.980978][ T329] bridge_slave_1: entered allmulticast mode
[ 23.987149][ T329] bridge_slave_1: entered promiscuous mode
[ 24.027265][ T329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 24.034338][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 24.041718][ T329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 24.048766][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 24.072552][ T327] bridge0: port 1(bridge_slave_0) entered disabled state
[ 24.080268][ T327] bridge0: port 2(bridge_slave_1) entered disabled state
[ 24.090618][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 24.097658][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 24.108673][ T327] bridge0: port 2(bridge_slave_1) entered blocking state
[ 24.115708][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 24.140246][ T329] veth0_vlan: entered promiscuous mode
[ 24.150594][ T329] veth1_macvtap: entered promiscuous mode
[ 24.211119][ T13] bridge_slave_1: left allmulticast mode
[ 24.219745][ T13] bridge_slave_1: left promiscuous mode
[ 24.225598][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 24.233625][ T13] bridge_slave_0: left allmulticast mode
[ 24.239399][ T13] bridge_slave_0: left promiscuous mode
[ 24.245052][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 24.365739][ T13] veth1_macvtap: left promiscuous mode
[ 24.371393][ T13] veth0_vlan: left promiscuous mode
2026/06/10 13:49:43 executed programs: 0
[ 25.006569][ T379] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.013683][ T379] bridge0: port 1(bridge_slave_0) entered disabled state
[ 25.020838][ T379] bridge_slave_0: entered allmulticast mode
[ 25.027084][ T379] bridge_slave_0: entered promiscuous mode
[ 25.033563][ T379] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.040673][ T379] bridge0: port 2(bridge_slave_1) entered disabled state
[ 25.047747][ T379] bridge_slave_1: entered allmulticast mode
[ 25.054202][ T379] bridge_slave_1: entered promiscuous mode
[ 25.101106][ T379] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.108195][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 25.115451][ T379] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.122541][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 25.144322][ T327] bridge0: port 1(bridge_slave_0) entered disabled state
[ 25.151842][ T327] bridge0: port 2(bridge_slave_1) entered disabled state
[ 25.161457][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.168520][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 25.178420][ T327] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.185461][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 25.208948][ T379] veth0_vlan: entered promiscuous mode
[ 25.219402][ T379] veth1_macvtap: entered promiscuous mode
[ 25.478303][ T64] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 25.639361][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 25.650376][ T64] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 25.659539][ T64] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 25.668560][ T64] usb 3-1: config 0 descriptor??
[ 25.875297][ T64] usbhid 3-1:0.0: can't add hid device: -71
[ 25.881583][ T64] usbhid 3-1:0.0: probe with driver usbhid failed with error -71
[ 25.890010][ T64] usb 3-1: USB disconnect, device number 2
[ 26.308261][ T64] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 26.459470][ T64] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 26.470406][ T64] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40
[ 26.479441][ T64] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 26.487861][ T64] usb 3-1: config 0 descriptor??
[ 27.298872][ T383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 27.307359][ T383] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 27.315426][ T64] aiptek 3-1:0.0: Aiptek using 400 ms programming speed
[ 27.322942][ T64] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input4
[ 27.337572][ C1] ------------[ cut here ]------------
[ 27.343050][ C1] UBSAN: array-index-out-of-bounds in drivers/input/tablet/aiptek.c:741:31
[ 27.351626][ C1] index 547 is out of range for type 'const int[34]'
[ 27.358294][ C1] CPU: 1 UID: 0 PID: 317 Comm: udevd Not tainted syzkaller #0 c36f08223ec58598e05683a28d55b954d63a7946
[ 27.358313][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 27.358325][ C1] Call Trace:
[ 27.358330][ C1]
[ 27.358335][ C1] __dump_stack+0x21/0x30
[ 27.358359][ C1] dump_stack_lvl+0x140/0x1c0
[ 27.358372][ C1] ? __cfi_dump_stack_lvl+0x10/0x10
[ 27.358385][ C1] ? __alloc_pages_noprof+0x35f/0x7e0
[ 27.358399][ C1] ? kmem_cache_alloc_noprof+0x290/0x410
[ 27.358410][ C1] ? vfs_fstatat+0xcb/0x1d0
[ 27.358421][ C1] dump_stack+0x19/0x20
[ 27.358433][ C1] ubsan_epilogue+0xe/0x40
[ 27.358443][ C1] __ubsan_handle_out_of_bounds+0xe8/0xf0
[ 27.358457][ C1] ? __kasan_check_write+0x18/0x20
[ 27.358467][ C1] aiptek_irq+0x20cb/0x2a00
[ 27.358482][ C1] ? kcov_remote_start+0xf1/0x3c0
[ 27.358494][ C1] __usb_hcd_giveback_urb+0x375/0x540
[ 27.358505][ C1] usb_hcd_giveback_urb+0x11b/0x410
[ 27.358514][ C1] dummy_timer+0x816/0x4300
[ 27.358529][ C1] ? __cfi_dummy_timer+0x10/0x10
[ 27.358539][ C1] ? timerqueue_del+0xd7/0x130
[ 27.358551][ C1] ? __hrtimer_run_queues+0x2c4/0x8e0
[ 27.358566][ C1] ? __cfi_dummy_timer+0x10/0x10
[ 27.358576][ C1] __hrtimer_run_queues+0x3ab/0x8e0
[ 27.358590][ C1] ? hrtimer_interrupt+0xf00/0xf00
[ 27.358603][ C1] ? read_tsc+0xd/0x20
[ 27.358617][ C1] ? ktime_get_update_offsets_now+0x3c0/0x3e0
[ 27.358632][ C1] hrtimer_run_softirq+0x159/0x560
[ 27.358641][ C1] ? irqtime_account_irq+0x51/0x1c0
[ 27.358656][ C1] handle_softirqs+0x1aa/0x630
[ 27.358667][ C1] ? irqtime_account_irq+0x51/0x1c0
[ 27.358680][ C1] __irq_exit_rcu+0x47/0xb0
[ 27.358689][ C1] irq_exit_rcu+0xd/0x30
[ 27.358698][ C1] sysvec_apic_timer_interrupt+0x82/0x90
[ 27.358709][ C1]
[ 27.358712][ C1]
[ 27.358716][ C1] asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 27.358726][ C1] RIP: 0010:clear_page_erms+0xb/0x30
[ 27.358738][ C1] Code: 48 8d 7f 40 75 d9 90 c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa b9 00 10 00 00 31 c0 aa e9 4e 7a 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 27.358746][ C1] RSP: 0018:ffffc90001b7f4b8 EFLAGS: 00010246
[ 27.358763][ C1] RAX: 0000000000000000 RBX: 1ffff9200036fe9c RCX: 0000000000000640
[ 27.358770][ C1] RDX: ffff8881177ac000 RSI: 0000000000000004 RDI: ffff8881177ac9c0
[ 27.358777][ C1] RBP: ffffc90001b7f570 R08: ffffea00045debf7 R09: 0000000000000000
[ 27.358784][ C1] R10: ffffed1022ef5000 R11: fffff940008bbd7f R12: 0000000000000008
[ 27.358790][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: 0000000000000003
[ 27.358798][ C1] ? post_alloc_hook+0x179/0x3b0
[ 27.358811][ C1] ? __cfi_post_alloc_hook+0x10/0x10
[ 27.358822][ C1] ? gfp_to_alloc_flags_cma+0x1c0/0x1c0
[ 27.358832][ C1] ? _raw_spin_trylock+0xb5/0x140
[ 27.358845][ C1] ? __cfi__raw_spin_trylock+0x10/0x10
[ 27.358858][ C1] prep_new_page+0x2d/0x190
[ 27.358870][ C1] get_page_from_freelist+0x496e/0x4a20
[ 27.358886][ C1] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 27.358899][ C1] ? static_key_count+0x45/0x70
[ 27.358912][ C1] ? gfp_to_alloc_flags_cma+0x96/0x1c0
[ 27.358921][ C1] ? lruvec_init+0x1b1/0x280
[ 27.358933][ C1] __alloc_pages_noprof+0x35f/0x7e0
[ 27.358946][ C1] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 27.358959][ C1] ? kasan_save_track+0x4f/0x80
[ 27.358970][ C1] ? kasan_save_free_info+0x4a/0x60
[ 27.358978][ C1] ? kmem_cache_free+0x1bd/0x4f0
[ 27.358988][ C1] ? do_syscall_64+0x57/0xf0
[ 27.359001][ C1] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 27.359016][ C1] alloc_slab_page+0x6b/0x1e0
[ 27.359028][ C1] allocate_slab+0x69/0x420
[ 27.359039][ C1] ___slab_alloc+0x5a2/0x8d0
[ 27.359049][ C1] ? getname_flags+0xc5/0x700
[ 27.359061][ C1] kmem_cache_alloc_noprof+0x290/0x410
[ 27.359071][ C1] ? getname_flags+0xc5/0x700
[ 27.359080][ C1] ? kmem_cache_free+0x1bd/0x4f0
[ 27.359090][ C1] getname_flags+0xc5/0x700
[ 27.359100][ C1] vfs_fstatat+0xcb/0x1d0
[ 27.359111][ C1] __se_sys_newfstatat+0x127/0x3c0
[ 27.359130][ C1] ? __x64_sys_newfstatat+0xc0/0xc0
[ 27.359143][ C1] ? call_rcu_hurry+0x30/0x30
[ 27.359155][ C1] ? file_close_fd_locked+0x2c0/0x350
[ 27.359167][ C1] __x64_sys_newfstatat+0x9f/0xc0
[ 27.359179][ C1] x64_sys_call+0x1821/0x2ee0
[ 27.359189][ C1] do_syscall_64+0x57/0xf0
[ 27.359201][ C1] ? clear_bhb_loop+0x50/0xa0
[ 27.359210][ C1] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 27.359223][ C1] RIP: 0033:0x7fb8bd911b0a
[ 27.359235][ C1] Code: 48 8b 15 f1 f2 0d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 b9 f2 0d 00 f7
[ 27.359242][ C1] RSP: 002b:00007ffe74b51e58 EFLAGS: 00000206 ORIG_RAX: 0000000000000106
[ 27.359252][ C1] RAX: ffffffffffffffda RBX: 0000561eeaa20b40 RCX: 00007fb8bd911b0a
[ 27.359259][ C1] RDX: 00007ffe74b51e60 RSI: 00007ffe74b51ef0 RDI: 00000000ffffff9c
[ 27.359266][ C1] RBP: 0000561eeaa11700 R08: 0000561eeaa20b40 R09: 0000000000000000
[ 27.359272][ C1] R10: 0000000000000100 R11: 0000000000000206 R12: 0000561eeaa117f0
[ 27.359279][ C1] R13: 00007ffe74b51ef0 R14: 0000561eb9139ca4 R15: 0000561eb9139bcc
[ 27.359287][ C1]
[ 27.359290][ C1] ---[ end trace ]---
[ 27.876376][ C1] ------------[ cut here ]------------
[ 27.881822][ C1] UBSAN: array-index-out-of-bounds in drivers/input/tablet/aiptek.c:763:30
[ 27.890390][ C1] index 548 is out of range for type 'const int[34]'
[ 27.897110][ C1] CPU: 1 UID: 0 PID: 317 Comm: udevd Not tainted syzkaller #0 c36f08223ec58598e05683a28d55b954d63a7946
[ 27.897131][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 27.897138][ C1] Call Trace:
[ 27.897143][ C1]
[ 27.897148][ C1] __dump_stack+0x21/0x30
[ 27.897168][ C1] dump_stack_lvl+0x140/0x1c0
[ 27.897181][ C1] ? __cfi_dump_stack_lvl+0x10/0x10
[ 27.897193][ C1] ? _raw_spin_lock_irqsave+0xc1/0x160
[ 27.897209][ C1] dump_stack+0x19/0x20
[ 27.897221][ C1] ubsan_epilogue+0xe/0x40
[ 27.897231][ C1] __ubsan_handle_out_of_bounds+0xe8/0xf0
[ 27.897246][ C1] aiptek_irq+0x1f85/0x2a00
[ 27.897261][ C1] __usb_hcd_giveback_urb+0x375/0x540
[ 27.897273][ C1] usb_hcd_giveback_urb+0x11b/0x410
[ 27.897282][ C1] dummy_timer+0x816/0x4300
[ 27.897297][ C1] ? __cfi_dummy_timer+0x10/0x10
[ 27.897308][ C1] ? timerqueue_del+0xd7/0x130
[ 27.897319][ C1] ? __hrtimer_run_queues+0x2c4/0x8e0
[ 27.897334][ C1] ? __cfi_dummy_timer+0x10/0x10
[ 27.897344][ C1] __hrtimer_run_queues+0x3ab/0x8e0
[ 27.897359][ C1] ? hrtimer_interrupt+0xf00/0xf00
[ 27.897371][ C1] ? read_tsc+0xd/0x20
[ 27.897385][ C1] ? ktime_get_update_offsets_now+0x3c0/0x3e0
[ 27.897397][ C1] hrtimer_run_softirq+0x159/0x560
[ 27.897406][ C1] ? irqtime_account_irq+0x51/0x1c0
[ 27.897420][ C1] handle_softirqs+0x1aa/0x630
[ 27.897431][ C1] ? irqtime_account_irq+0x51/0x1c0
[ 27.897444][ C1] __irq_exit_rcu+0x47/0xb0
[ 27.897453][ C1] irq_exit_rcu+0xd/0x30
[ 27.897462][ C1] sysvec_apic_timer_interrupt+0x82/0x90
[ 27.897473][ C1]
[ 27.897477][ C1]
[ 27.897480][ C1] asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 27.897491][ C1] RIP: 0010:clear_page_erms+0xb/0x30
[ 27.897503][ C1] Code: 48 8d 7f 40 75 d9 90 c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa b9 00 10 00 00 31 c0 aa e9 4e 7a 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 27.897511][ C1] RSP: 0018:ffffc90001b7f4b8 EFLAGS: 00010246
[ 27.897521][ C1] RAX: 0000000000000000 RBX: 1ffff9200036fe9c RCX: 0000000000000640
[ 27.897528][ C1] RDX: ffff8881177ac000 RSI: 0000000000000004 RDI: ffff8881177ac9c0
[ 27.897538][ C1] RBP: ffffc90001b7f570 R08: ffffea00045debf7 R09: 0000000000000000
[ 27.897545][ C1] R10: ffffed1022ef5000 R11: fffff940008bbd7f R12: 0000000000000008
[ 27.897552][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: 0000000000000003
[ 27.897560][ C1] ? post_alloc_hook+0x179/0x3b0
[ 27.897573][ C1] ? __cfi_post_alloc_hook+0x10/0x10
[ 27.897585][ C1] ? gfp_to_alloc_flags_cma+0x1c0/0x1c0
[ 27.897595][ C1] ? _raw_spin_trylock+0xb5/0x140
[ 27.897608][ C1] ? __cfi__raw_spin_trylock+0x10/0x10
[ 27.897620][ C1] prep_new_page+0x2d/0x190
[ 27.897632][ C1] get_page_from_freelist+0x496e/0x4a20
[ 27.897649][ C1] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 27.897662][ C1] ? static_key_count+0x45/0x70
[ 27.897675][ C1] ? gfp_to_alloc_flags_cma+0x96/0x1c0
[ 27.897684][ C1] ? lruvec_init+0x1b1/0x280
[ 27.897696][ C1] __alloc_pages_noprof+0x35f/0x7e0
[ 27.897709][ C1] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 27.897722][ C1] ? kasan_save_track+0x4f/0x80
[ 27.897733][ C1] ? kasan_save_free_info+0x4a/0x60
[ 27.897741][ C1] ? kmem_cache_free+0x1bd/0x4f0
[ 27.897752][ C1] ? do_syscall_64+0x57/0xf0
[ 27.897765][ C1] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 27.897780][ C1] alloc_slab_page+0x6b/0x1e0
[ 27.897791][ C1] allocate_slab+0x69/0x420
[ 27.897803][ C1] ___slab_alloc+0x5a2/0x8d0
[ 27.897813][ C1] ? getname_flags+0xc5/0x700
[ 27.897825][ C1] kmem_cache_alloc_noprof+0x290/0x410
[ 27.897834][ C1] ? getname_flags+0xc5/0x700
[ 27.897844][ C1] ? kmem_cache_free+0x1bd/0x4f0
[ 27.897854][ C1] getname_flags+0xc5/0x700
[ 27.897864][ C1] vfs_fstatat+0xcb/0x1d0
[ 27.897875][ C1] __se_sys_newfstatat+0x127/0x3c0
[ 27.897887][ C1] ? __x64_sys_newfstatat+0xc0/0xc0
[ 27.897899][ C1] ? call_rcu_hurry+0x30/0x30
[ 27.897911][ C1] ? file_close_fd_locked+0x2c0/0x350
[ 27.897923][ C1] __x64_sys_newfstatat+0x9f/0xc0
[ 27.897935][ C1] x64_sys_call+0x1821/0x2ee0
[ 27.897945][ C1] do_syscall_64+0x57/0xf0
[ 27.897956][ C1] ? clear_bhb_loop+0x50/0xa0
[ 27.897966][ C1] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 27.897979][ C1] RIP: 0033:0x7fb8bd911b0a
[ 27.897988][ C1] Code: 48 8b 15 f1 f2 0d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 b9 f2 0d 00 f7
[ 27.897996][ C1] RSP: 002b:00007ffe74b51e58 EFLAGS: 00000206 ORIG_RAX: 0000000000000106
[ 27.898005][ C1] RAX: ffffffffffffffda RBX: 0000561eeaa20b40 RCX: 00007fb8bd911b0a
[ 27.898013][ C1] RDX: 00007ffe74b51e60 RSI: 00007ffe74b51ef0 RDI: 00000000ffffff9c
[ 27.898019][ C1] RBP: 0000561eeaa11700 R08: 0000561eeaa20b40 R09: 0000000000000000
[ 27.898025][ C1] R10: 0000000000000100 R11: 0000000000000206 R12: 0000561eeaa117f0
[ 27.898038][ C1] R13: 00007ffe74b51ef0 R14: 0000561eb9139ca4 R15: 0000561eb9139bcc
[ 27.898046][ C1]
[ 27.898049][ C1] ---[ end trace ]---
[ 28.399145][ T45] usb 3-1: USB disconnect, device number 3
[ 28.405010][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19