cm109 2-1:0.8: cm109_urb_irq_callback: urb status -71 ------------[ cut here ]------------ URB ffff888057846000 submitted while active WARNING: CPU: 0 PID: 11477 at drivers/usb/core/urb.c:379 usb_submit_urb+0x1039/0x18c0 drivers/usb/core/urb.c:379 Modules linked in: CPU: 0 UID: 0 PID: 11477 Comm: syz.4.1126 Not tainted 6.13.0-rc3-next-20241220-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:usb_submit_urb+0x1039/0x18c0 drivers/usb/core/urb.c:379 Code: 00 eb 66 e8 59 20 57 fa e9 79 f0 ff ff e8 4f 20 57 fa c6 05 ef da 9c 08 01 90 48 c7 c7 80 0a b0 8c 4c 89 ee e8 28 e4 17 fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 29 20 57 fa eb 12 e8 22 20 57 fa 41 RSP: 0018:ffffc90000007790 EFLAGS: 00010046 RAX: 00a48d14bf7a1c00 RBX: 0000000000000820 RCX: 0000000000040000 RDX: ffffc900021b1000 RSI: 0000000000002c0f RDI: 0000000000002c10 RBP: ffff888057846008 R08: ffffffff817feaa2 R09: 1ffffffff1d026d4 R10: dffffc0000000000 R11: fffffbfff1d026d5 R12: 000000000000000f R13: ffff888057846000 R14: dffffc0000000000 R15: 0000000000000046 FS: 00007fa7e9bd56c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b30917ff8 CR3: 0000000033be0000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline] cm109_urb_irq_callback+0x6ce/0xc20 drivers/input/misc/cm109.c:431 __usb_hcd_giveback_urb+0x42c/0x6e0 drivers/usb/core/hcd.c:1650 dummy_timer+0x856/0x4620 drivers/usb/gadget/udc/dummy_hcd.c:1993 __run_hrtimer kernel/time/hrtimer.c:1739 [inline] __hrtimer_run_queues+0x59b/0xd30 kernel/time/hrtimer.c:1803 hrtimer_run_softirq+0x19a/0x2c0 kernel/time/hrtimer.c:1820 handle_softirqs+0x2d4/0x9b0 kernel/softirq.c:561 __do_softirq kernel/softirq.c:595 [inline] invoke_softirq kernel/softirq.c:435 [inline] __irq_exit_rcu+0xf7/0x220 kernel/softirq.c:662 irq_exit_rcu+0x9/0x30 kernel/softirq.c:678 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1049 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:kasan_check_range+0x9/0x290 mm/kasan/generic.c:188 Code: e8 2c 74 e3 ff 90 0f 0b 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 <41> 54 53 b0 01 48 85 f6 0f 84 a0 01 00 00 4c 8d 04 37 49 39 f8 0f RSP: 0018:ffffc9000569f520 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8199b81d RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff901ab1f0 RBP: ffffc9000569f6f0 R08: ffffc9000569f4e7 R09: 1ffff92000ad3e9c R10: dffffc0000000000 R11: fffff52000ad3e9d R12: 0000000000000000 R13: 0000000000000000 R14: 1ffff92000ad3ec0 R15: dffffc0000000000 instrument_atomic_read include/linux/instrumented.h:68 [inline] _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline] cpumask_test_cpu include/linux/cpumask.h:570 [inline] cpu_online include/linux/cpumask.h:1117 [inline] trace_contention_end+0x2d/0x120 include/trace/events/lock.h:122 __mutex_lock_common kernel/locking/mutex.c:594 [inline] __mutex_lock+0x375/0xee0 kernel/locking/mutex.c:735 __unix_dgram_recvmsg+0x246/0x12f0 net/unix/af_unix.c:2429 sock_recvmsg_nosec+0x18e/0x1d0 net/socket.c:1044 ____sys_recvmsg+0x3cd/0x480 net/socket.c:2812 ___sys_recvmsg net/socket.c:2856 [inline] do_recvmmsg+0x426/0xab0 net/socket.c:2951 __sys_recvmmsg net/socket.c:3025 [inline] __do_sys_recvmmsg net/socket.c:3048 [inline] __se_sys_recvmmsg net/socket.c:3041 [inline] __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3041 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fa7ebd85d29 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 RSP: 002b:00007fa7e9bd5038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b RAX: ffffffffffffffda RBX: 00007fa7ebf76160 RCX: 00007fa7ebd85d29 RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000005 RBP: 00007fa7ebe01aa8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fa7ebf76160 R15: 00007ffe55493e68 ---------------- Code disassembly (best guess): 0: e8 2c 74 e3 ff call 0xffe37431 5: 90 nop 6: 0f 0b ud2 8: 66 0f 1f 84 00 00 00 nopw 0x0(%rax,%rax,1) f: 00 00 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop 16: 90 nop 17: 90 nop 18: 90 nop 19: 90 nop 1a: 90 nop 1b: 90 nop 1c: 90 nop 1d: 90 nop 1e: 90 nop 1f: 90 nop 20: 90 nop 21: 66 0f 1f 00 nopw (%rax) 25: 55 push %rbp 26: 41 57 push %r15 28: 41 56 push %r14 * 2a: 41 54 push %r12 <-- trapping instruction 2c: 53 push %rbx 2d: b0 01 mov $0x1,%al 2f: 48 85 f6 test %rsi,%rsi 32: 0f 84 a0 01 00 00 je 0x1d8 38: 4c 8d 04 37 lea (%rdi,%rsi,1),%r8 3c: 49 39 f8 cmp %rdi,%r8 3f: 0f .byte 0xf