UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
------------[ cut here ]------------
WARNING: CPU: 0 PID: 299 at kernel/events/core.c:2233 event_filter_match+0x422/0x660
Modules linked in:
CPU: 0 PID: 299 Comm: syz-executor.0 Not tainted 6.0.0-rc7-next-20220928 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:event_filter_match+0x422/0x660
Code: 00 00 00 e9 7c fc ff ff e8 bb 2e f1 ff 65 8b 2d d0 97 ad 7e 31 ff 89 ee e8 5b 2b f1 ff 85 ed 0f 84 ef 00 00 00 e8 9e 2e f1 ff <0f> 0b eb 9f e8 c5 a5 23 00 e9 17 fc ff ff e8 8b 2e f1 ff 48 8d 7b
RSP: 0018:ffff88806ce09c70 EFLAGS: 00010046
RAX: 0000000080010003 RBX: ffff888038010000 RCX: 0000000000000000
RDX: ffff88801d233580 RSI: ffffffff8154de02 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b401b R12: ffff888038010220
R13: 0000000000000000 R14: ffff8880380100a8 R15: ffff888038010220
FS: 0000555555d37400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f429434b718 CR3: 00000000181a8000 CR4: 0000000000350ef0
Call Trace:
merge_sched_in+0x107/0x1110
visit_groups_merge.constprop.0.isra.0+0x4fc/0xef0
ctx_sched_in+0x2e6/0x770
perf_event_sched_in+0x75/0x80
ctx_resched+0x1ce/0x390
__perf_install_in_context+0x285/0x9c0
remote_function+0x125/0x1b0
__flush_smp_call_function_queue+0x1df/0x5a0
__sysvec_call_function_single+0x92/0x3a0
sysvec_call_function_single+0x89/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:kasan_check_range+0x175/0x1c0
Code: ff ff 41 bb 01 00 00 00 5b 5d 44 89 d8 41 5c e9 b1 ba e7 02 48 85 d2 74 e9 48 01 ea eb 09 48 83 c0 01 48 39 d0 74 db 80 38 00 <74> f2 e9 64 ff ff ff 41 bb 01 00 00 00 44 89 d8 e9 86 ba e7 02 48
RSP: 0018:ffff888033697720 EFLAGS: 00000246
RAX: fffff94000181ff6 RBX: fffff94000181ff7 RCX: ffffffff816a3366
RDX: fffff94000181ff7 RSI: 0000000000000004 RDI: ffffea0000c0ffb0
RBP: fffff94000181ff6 R08: 0000000000000001 R09: ffffea0000c0ffb3
R10: fffff94000181ff6 R11: 0000000000000001 R12: 0000000000000010
R13: dffffc0000000000 R14: ffffea0000c0ff80 R15: ffffea0000c0ffb4
copy_page_range+0x10d6/0x4270
dup_mmap+0xa4a/0xfc0
dup_mm+0x91/0x380
copy_process+0x6ac6/0x6e20
kernel_clone+0xe7/0x890
__do_sys_clone+0xba/0x100
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fda7ca2210b
Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00
RSP: 002b:00007fff2567bce0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fda7ca2210b
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555555d37400
R10: 0000555555d376d0 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000001 R15: 00007fff2567bdc0
irq event stamp: 3994222
hardirqs last enabled at (3994221): [] pte_alloc_one+0x190/0x200
hardirqs last disabled at (3994222): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (3994210): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (3994203): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 299 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110
Modules linked in:
CPU: 0 PID: 299 Comm: syz-executor.0 Tainted: G W 6.0.0-rc7-next-20220928 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:merge_sched_in+0xadb/0x1110
Code: ff ff e8 48 09 ef ff 65 8b 05 5d 72 ab 7e 31 ff 89 c6 89 04 24 e8 e5 05 ef ff 8b 04 24 85 c0 0f 84 13 02 00 00 e8 25 09 ef ff <0f> 0b e9 c4 fb ff ff e8 19 09 ef ff 4c 89 e8 48 05 18 01 00 00 e9
RSP: 0018:ffff88806ce09cb0 EFLAGS: 00010046
RAX: 0000000080010003 RBX: ffff88806ce3f000 RCX: 0000000000000000
RDX: ffff88801d233580 RSI: ffffffff8157037b RDI: 0000000000000005
RBP: ffff888038010000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88806ce3f000
R13: 0000000000000001 R14: ffff8880380100a8 R15: ffff888038010220
FS: 0000555555d37400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f429434b718 CR3: 00000000181a8000 CR4: 0000000000350ef0
Call Trace:
visit_groups_merge.constprop.0.isra.0+0x4fc/0xef0
ctx_sched_in+0x2e6/0x770
perf_event_sched_in+0x75/0x80
ctx_resched+0x1ce/0x390
__perf_install_in_context+0x285/0x9c0
remote_function+0x125/0x1b0
__flush_smp_call_function_queue+0x1df/0x5a0
__sysvec_call_function_single+0x92/0x3a0
sysvec_call_function_single+0x89/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:kasan_check_range+0x175/0x1c0
Code: ff ff 41 bb 01 00 00 00 5b 5d 44 89 d8 41 5c e9 b1 ba e7 02 48 85 d2 74 e9 48 01 ea eb 09 48 83 c0 01 48 39 d0 74 db 80 38 00 <74> f2 e9 64 ff ff ff 41 bb 01 00 00 00 44 89 d8 e9 86 ba e7 02 48
RSP: 0018:ffff888033697720 EFLAGS: 00000246
RAX: fffff94000181ff6 RBX: fffff94000181ff7 RCX: ffffffff816a3366
RDX: fffff94000181ff7 RSI: 0000000000000004 RDI: ffffea0000c0ffb0
RBP: fffff94000181ff6 R08: 0000000000000001 R09: ffffea0000c0ffb3
R10: fffff94000181ff6 R11: 0000000000000001 R12: 0000000000000010
R13: dffffc0000000000 R14: ffffea0000c0ff80 R15: ffffea0000c0ffb4
copy_page_range+0x10d6/0x4270
dup_mmap+0xa4a/0xfc0
dup_mm+0x91/0x380
copy_process+0x6ac6/0x6e20
kernel_clone+0xe7/0x890
__do_sys_clone+0xba/0x100
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fda7ca2210b
Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00
RSP: 002b:00007fff2567bce0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fda7ca2210b
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555555d37400
R10: 0000555555d376d0 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000001 R15: 00007fff2567bdc0
irq event stamp: 3994222
hardirqs last enabled at (3994221): [] pte_alloc_one+0x190/0x200
hardirqs last disabled at (3994222): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (3994210): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (3994203): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
misc raw-gadget: fail, usb_gadget_register_driver returned -16
------------[ cut here ]------------
WARNING: CPU: 0 PID: 9757 at kernel/events/core.c:2047 perf_group_detach+0x99e/0x12f0
Modules linked in:
CPU: 0 PID: 9757 Comm: syz-executor.3 Tainted: G W 6.0.0-rc7-next-20220928 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:perf_group_detach+0x99e/0x12f0
Code: 85 d5 f8 ff ff e8 f2 49 ee ff 65 44 8b 25 06 b3 aa 7e 31 ff 44 89 e6 e8 90 46 ee ff 45 85 e4 0f 84 0a 05 00 00 e8 d2 49 ee ff <0f> 0b e9 a9 f8 ff ff e8 c6 49 ee ff 65 8b 1d db b2 aa 7e 31 ff 89
RSP: 0018:ffff88806ce09e60 EFLAGS: 00010046
RAX: 0000000080010002 RBX: ffff888038010000 RCX: 0000000000000000
RDX: ffff888037d65040 RSI: ffffffff8157c2ce RDI: 0000000000000005
RBP: ffff888038010000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff888038010090 R14: ffff88806ce3f000 R15: ffff888038010000
FS: 00007f20ba0ab700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f429434b718 CR3: 000000001b6b4000 CR4: 0000000000350ef0
Call Trace:
__perf_remove_from_context+0x71e/0xb20
event_function+0x297/0x3d0
remote_function+0x125/0x1b0
__flush_smp_call_function_queue+0x1df/0x5a0
__sysvec_call_function_single+0x92/0x3a0
sysvec_call_function_single+0x89/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:_raw_spin_unlock_irqrestore+0x2e/0x60
Code: 48 83 c7 18 53 48 89 f3 48 8b 74 24 10 e8 ea 0f 03 fd 48 89 ef e8 52 85 03 fd 80 e7 02 74 06 e8 58 d7 25 fd fb bf 01 00 00 00 ad 29 f9 fc 65 8b 05 36 62 db 7b 85 c0 74 07 5b 5d e9 eb 2e 39
RSP: 0018:ffff88801002fe10 EFLAGS: 00000206
RAX: 00000000000002dd RBX: 0000000000000216 RCX: 1ffffffff0b60799
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffff888037dda008 R08: 0000000000000001 R09: 0000000000000001
R10: ffffed1006fbb401 R11: 0000000000000001 R12: 0000000000000216
R13: ffff888037dda144 R14: fffffffffffffff0 R15: ffff888037dda008
raw_ioctl+0x131f/0x1f00
__x64_sys_ioctl+0x19a/0x210
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f20bcb358d7
Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f20ba0a90b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f20ba0aa130 RCX: 00007f20bcb358d7
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005
RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b
R10: 00007f20ba0a9180 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000020001e40 R14: 0000000020001cc0 R15: 00000000000010d0
irq event stamp: 734
hardirqs last enabled at (733): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (734): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (566): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (477): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 9757 at kernel/events/core.c:2183 perf_group_detach+0x9c7/0x12f0
Modules linked in:
CPU: 0 PID: 9757 Comm: syz-executor.3 Tainted: G W 6.0.0-rc7-next-20220928 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:perf_group_detach+0x9c7/0x12f0
Code: ff 0f 0b e9 a9 f8 ff ff e8 c6 49 ee ff 65 8b 1d db b2 aa 7e 31 ff 89 de e8 66 46 ee ff 85 db 0f 84 86 04 00 00 e8 a9 49 ee ff <0f> 0b e9 0e fa ff ff e8 9d 49 ee ff 48 8b 7c 24 20 48 81 c7 f8 00
RSP: 0018:ffff88806ce09e60 EFLAGS: 00010046
RAX: 0000000080010002 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff888037d65040 RSI: ffffffff8157c2f7 RDI: 0000000000000005
RBP: ffff888038010000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: ffff888038010000
R13: ffff888038010000 R14: ffff88806ce3f000 R15: ffff888038010000
FS: 00007f20ba0ab700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f429434b718 CR3: 000000001b6b4000 CR4: 0000000000350ef0
Call Trace:
__perf_remove_from_context+0x71e/0xb20
event_function+0x297/0x3d0
remote_function+0x125/0x1b0
__flush_smp_call_function_queue+0x1df/0x5a0
__sysvec_call_function_single+0x92/0x3a0
sysvec_call_function_single+0x89/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:_raw_spin_unlock_irqrestore+0x2e/0x60
Code: 48 83 c7 18 53 48 89 f3 48 8b 74 24 10 e8 ea 0f 03 fd 48 89 ef e8 52 85 03 fd 80 e7 02 74 06 e8 58 d7 25 fd fb bf 01 00 00 00 ad 29 f9 fc 65 8b 05 36 62 db 7b 85 c0 74 07 5b 5d e9 eb 2e 39
RSP: 0018:ffff88801002fe10 EFLAGS: 00000206
RAX: 00000000000002dd RBX: 0000000000000216 RCX: 1ffffffff0b60799
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffff888037dda008 R08: 0000000000000001 R09: 0000000000000001
R10: ffffed1006fbb401 R11: 0000000000000001 R12: 0000000000000216
R13: ffff888037dda144 R14: fffffffffffffff0 R15: ffff888037dda008
raw_ioctl+0x131f/0x1f00
__x64_sys_ioctl+0x19a/0x210
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f20bcb358d7
Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f20ba0a90b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f20ba0aa130 RCX: 00007f20bcb358d7
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005
RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b
R10: 00007f20ba0a9180 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000020001e40 R14: 0000000020001cc0 R15: 00000000000010d0
irq event stamp: 734
hardirqs last enabled at (733): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (734): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (566): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (477): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 9757 at kernel/events/core.c:655 perf_event_update_sibling_time+0xd5/0x4d0
Modules linked in:
CPU: 0 PID: 9757 Comm: syz-executor.3 Tainted: G W 6.0.0-rc7-next-20220928 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
RIP: 0010:perf_event_update_sibling_time+0xd5/0x4d0
Code: 5e 41 5f e9 4d eb f0 ff e8 48 eb f0 ff 65 8b 1d 5d 54 ad 7e 31 ff 89 de e8 e8 e7 f0 ff 85 db 0f 84 d3 02 00 00 e8 2b eb f0 ff <0f> 0b eb 97 e8 22 eb f0 ff 48 8d 7d 10 48 b8 00 00 00 00 00 fc ff
RSP: 0018:ffff88806ce09e58 EFLAGS: 00010046
RAX: 0000000080010002 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff888037d65040 RSI: ffffffff81552175 RDI: 0000000000000005
RBP: ffff888038010000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff8880380100a8 R14: 0000000000000001 R15: 0000000000000001
FS: 00007f20ba0ab700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f429434b718 CR3: 000000001b6b4000 CR4: 0000000000350ef0
Call Trace:
list_del_event+0x524/0x860
__perf_remove_from_context+0xd2/0xb20
event_function+0x297/0x3d0
remote_function+0x125/0x1b0
__flush_smp_call_function_queue+0x1df/0x5a0
__sysvec_call_function_single+0x92/0x3a0
sysvec_call_function_single+0x89/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:_raw_spin_unlock_irqrestore+0x2e/0x60
Code: 48 83 c7 18 53 48 89 f3 48 8b 74 24 10 e8 ea 0f 03 fd 48 89 ef e8 52 85 03 fd 80 e7 02 74 06 e8 58 d7 25 fd fb bf 01 00 00 00 ad 29 f9 fc 65 8b 05 36 62 db 7b 85 c0 74 07 5b 5d e9 eb 2e 39
RSP: 0018:ffff88801002fe10 EFLAGS: 00000206
RAX: 00000000000002dd RBX: 0000000000000216 RCX: 1ffffffff0b60799
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffff888037dda008 R08: 0000000000000001 R09: 0000000000000001
R10: ffffed1006fbb401 R11: 0000000000000001 R12: 0000000000000216
R13: ffff888037dda144 R14: fffffffffffffff0 R15: ffff888037dda008
raw_ioctl+0x131f/0x1f00
__x64_sys_ioctl+0x19a/0x210
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f20bcb358d7
Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f20ba0a90b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f20ba0aa130 RCX: 00007f20bcb358d7
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005
RBP: 0000000000000005 R08: 000000000000ffff R09: 000000000000000b
R10: 00007f20ba0a9180 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000020001e40 R14: 0000000020001cc0 R15: 00000000000010d0
irq event stamp: 734
hardirqs last enabled at (733): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (734): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (566): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (477): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_register_driver returned -16
UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_register_driver returned -16
UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_register_driver returned -16
UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_register_driver returned -16
UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_register_driver returned -16
misc raw-gadget: fail, usb_gadget_register_driver returned -16
UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_register_driver returned -16
----------------
Code disassembly (best guess), 1 bytes skipped:
0: ff 41 bb incl -0x45(%rcx)
3: 01 00 add %eax,(%rax)
5: 00 00 add %al,(%rax)
7: 5b pop %rbx
8: 5d pop %rbp
9: 44 89 d8 mov %r11d,%eax
c: 41 5c pop %r12
e: e9 b1 ba e7 02 jmpq 0x2e7bac4
13: 48 85 d2 test %rdx,%rdx
16: 74 e9 je 0x1
18: 48 01 ea add %rbp,%rdx
1b: eb 09 jmp 0x26
1d: 48 83 c0 01 add $0x1,%rax
21: 48 39 d0 cmp %rdx,%rax
24: 74 db je 0x1
26: 80 38 00 cmpb $0x0,(%rax)
* 29: 74 f2 je 0x1d <-- trapping instruction
2b: e9 64 ff ff ff jmpq 0xffffff94
30: 41 bb 01 00 00 00 mov $0x1,%r11d
36: 44 89 d8 mov %r11d,%eax
39: e9 86 ba e7 02 jmpq 0x2e7bac4
3e: 48 rex.W