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usb 2-1: BOGUS urb xfer, pipe 1 != type 3
WARNING: CPU: 0 PID: 8116 at drivers/usb/core/urb.c:478 usb_submit_urb+0xa17/0x13e0 drivers/usb/core/urb.c:478
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 8116 Comm: syz-executor.1 Not tainted 5.9.0-rc1-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+0xf6/0x16e lib/dump_stack.c:118
 panic+0x2aa/0x6e1 kernel/panic.c:231
 __warn.cold+0x20/0x45 kernel/panic.c:600
 report_bug+0x1bd/0x210 lib/bug.c:198
 handle_bug+0x41/0x80 arch/x86/kernel/traps.c:234
 exc_invalid_op+0x14/0x40 arch/x86/kernel/traps.c:254
 asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:536
RIP: 0010:usb_submit_urb+0xa17/0x13e0 drivers/usb/core/urb.c:478
Code: 84 e7 04 00 00 e8 a9 63 c7 fd 4c 89 ef e8 a1 e9 12 ff 41 89 d8 44 89 e1 4c 89 f2 48 89 c6 48 c7 c7 e0 a9 5d 86 e8 eb 96 9b fd <0f> 0b e8 82 63 c7 fd 0f b6 6c 24 08 48 c7 c6 40 ab 5d 86 48 89 ef
RSP: 0018:ffff8881a99bf828 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000
RDX: 0000000000040000 RSI: ffffffff8129e673 RDI: ffffed1035337ef7
RBP: 0000000000002b73 R08: 0000000000000001 R09: ffff8881db21fe8b
R10: 0000000000000000 R11: 0000000031313854 R12: 0000000000000001
R13: ffff8881d92040a0 R14: ffff8881d99cebb8 R15: ffff8881d8aee200
 pegasus_open+0x18f/0x2e0 drivers/input/tablet/pegasus_notetaker.c:228
 input_open_device+0x171/0x2d0 drivers/input/input.c:624
 evdev_open_device drivers/input/evdev.c:401 [inline]
 evdev_open+0x4de/0x640 drivers/input/evdev.c:487
 chrdev_open+0x266/0x770 fs/char_dev.c:414
 do_dentry_open+0x4b4/0x1090 fs/open.c:817
 do_open fs/namei.c:3251 [inline]
 path_openat+0x190d/0x2690 fs/namei.c:3368
 do_filp_open+0x17e/0x3c0 fs/namei.c:3395
 do_sys_openat2+0x16d/0x420 fs/open.c:1168
 do_sys_open fs/open.c:1184 [inline]
 __do_sys_open fs/open.c:1192 [inline]
 __se_sys_open fs/open.c:1188 [inline]
 __x64_sys_open+0x119/0x1c0 fs/open.c:1188
 do_syscall_64+0x2d/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x417021
Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
RSP: 002b:00007ff26bf5f820 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000417021
RDX: 0000000000000000 RSI: 0000000000004080 RDI: 00007ff26bf5f850
RBP: 000000000118cf80 R08: 000000000000000f R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 000000000118cf4c
R13: 00007fff040dcdef R14: 00007ff26bf609c0 R15: 000000000118cf4c
Kernel Offset: disabled
Rebooting in 86400 seconds..