------------[ cut here ]------------
URB 00000000e5fc86ed submitted while active
WARNING: CPU: 1 PID: 11130 at drivers/usb/core/urb.c:363 usb_submit_urb+0xde1/0x11a0 drivers/usb/core/urb.c:363
Kernel panic - not syncing: panic_on_warn set ...
CPU: 1 PID: 11130 Comm: syz-executor.4 Not tainted 5.6.0-rc5-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x96/0xe0 lib/dump_stack.c:118
 panic+0x2a1/0x52a kernel/panic.c:221
 __warn.cold.10+0x25/0x2f kernel/panic.c:582
 report_bug+0x1ad/0x270 lib/bug.c:195
 fixup_bug arch/x86/kernel/traps.c:174 [inline]
 do_error_trap+0x12d/0x1e0 arch/x86/kernel/traps.c:267
 do_invalid_op+0x31/0x40 arch/x86/kernel/traps.c:286
 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1027
RIP: 0010:usb_submit_urb+0xde1/0x11a0 drivers/usb/core/urb.c:363
Code: 00 00 83 e3 01 b8 f0 ff ff ff 0f 85 1e f7 ff ff 4c 89 e6 48 c7 c7 a0 11 f4 88 89 44 24 04 c6 05 27 32 88 07 01 e8 6b 42 6c fc <0f> 0b 8b 44 24 04 e9 f9 f6 ff ff c7 44 24 08 01 00 00 00 e9 77 f7
RSP: 0018:ffffc9000ae276f8 EFLAGS: 00010086
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000003 RSI: 0000000000000007 RDI: ffffffff8e5671e0
RBP: ffff8880b4395ab0 R08: ffffed10173e43e9 R09: ffffed10173e43e9
R10: ffffed10173e43e8 R11: ffff8880b9f21f43 R12: ffff8880a4732600
R13: 0000000000000046 R14: ffff8880af7081d8 R15: ffff8880af708210
 cm109_submit_buzz_toggle+0xbd/0x140 drivers/input/misc/cm109.c:351
 cm109_toggle_buzzer_async+0x7f/0xa0 drivers/input/misc/cm109.c:487
 cm109_input_ev+0x113/0x150 drivers/input/misc/cm109.c:621
 input_handle_event+0x98e/0x1280 drivers/input/input.c:375
 input_inject_event+0x229/0x242 drivers/input/input.c:470
 kd_sound_helper+0xe9/0x200 drivers/tty/vt/keyboard.c:237
 input_handler_for_each_handle+0xd4/0x1b0 drivers/input/input.c:2355
 kd_mksound+0x7e/0xf0 drivers/tty/vt/keyboard.c:261
 do_con_trol+0x3f9/0x5960 drivers/tty/vt/vt.c:2116
 do_con_write.part.13+0xa30/0x1a40 drivers/tty/vt/vt.c:2808
 do_con_write drivers/tty/vt/vt.c:2576 [inline]
 con_write+0x1a/0x80 drivers/tty/vt/vt.c:3144
 process_output_block drivers/tty/n_tty.c:595 [inline]
 n_tty_write+0x463/0xe80 drivers/tty/n_tty.c:2333
 do_tty_write drivers/tty/tty_io.c:962 [inline]
 tty_write+0x3c8/0x8b0 drivers/tty/tty_io.c:1046
 vfs_write+0x185/0x490 fs/read_write.c:558
 ksys_write+0xe6/0x1c0 fs/read_write.c:611
 do_syscall_64+0x8e/0x4f0 arch/x86/entry/common.c:294
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x45deb9
Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007f6a25133c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 000000000003a7c0 RCX: 000000000045deb9
RDX: 0000000000001006 RSI: 00000000200002c0 RDI: 0000000000000005
RBP: 000000000119bf60 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf2c
R13: 00007ffe61ef5adf R14: 00007f6a251349c0 R15: 000000000119bf2c
Kernel Offset: disabled
Rebooting in 86400 seconds..