Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/03/22 | upstream (ToT) | 8e938e398669 | C | [report] WARNING in cm109_urb_irq_callback/usb_submit_urb |
syzbot |
sign-in | mailing list | source | docs |
🐞 Open [569] 🐞 Fixed [32] 🐞 Invalid [301] ⬇ Missing Backports [45] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes | 💬 Send us feedback |
Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/03/22 | upstream (ToT) | 8e938e398669 | C | [report] WARNING in cm109_urb_irq_callback/usb_submit_urb |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | WARNING in cm109_urb_irq_callback/usb_submit_urb usb input | C | unreliable | 263 | 6m | 1223d | 0/26 | upstream: reported C repro on 2020/12/30 03:58 | |
linux-6.1 | WARNING in cm109_urb_irq_callback/usb_submit_urb origin:upstream | C | 5 | 9d10h | 48d | 0/3 | upstream: reported C repro on 2024/03/18 04:56 |
cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 ------------[ cut here ]------------ URB 00000000da8318b3 submitted while active WARNING: CPU: 0 PID: 0 at drivers/usb/core/urb.c:378 usb_submit_urb+0xdbc/0x1588 Modules linked in: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.152-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0xdbc/0x1588 lr : usb_submit_urb+0xdb8/0x1588 drivers/usb/core/urb.c:378 sp : ffff800008007650 x29: ffff800008007690 x28: 000000000000000f x27: 1fffe0001b406e0a x26: dfff800000000000 x25: ffff0000cb8d4c01 x24: ffff0000cb8d4c02 x23: 000000000000000f x22: dfff800000000000 x21: ffff0000c1409e08 x20: ffff800016d13000 x19: ffff0000c1409e00 x18: 0000000000000102 x17: 0000000000000000 x16: ffff80001197c3d4 x15: 0000000000000012 x14: 1ffff0000292206a x13: dfff800000000000 x12: 0000000000000001 x11: 0000000000000102 x10: 0000000000000000 x9 : db209300ab6a0e00 x8 : db209300ab6a0e00 x7 : ffff800008328b8c x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000854e694 x2 : 0000000000000001 x1 : 0000000000000102 x0 : 00000000fffffff0 Call trace: usb_submit_urb+0xdbc/0x1588 cm109_urb_irq_callback+0x5a8/0xa4c drivers/input/misc/cm109.c:422 __usb_hcd_giveback_urb+0x2e0/0x518 drivers/usb/core/hcd.c:1674 usb_hcd_giveback_urb+0x108/0x41c drivers/usb/core/hcd.c:1757 dummy_timer+0x66c/0x26cc drivers/usb/gadget/udc/dummy_hcd.c:1987 call_timer_fn+0x19c/0x8f0 kernel/time/timer.c:1421 expire_timers kernel/time/timer.c:1466 [inline] __run_timers+0x554/0x718 kernel/time/timer.c:1737 run_timer_softirq+0x7c/0x114 kernel/time/timer.c:1750 __do_softirq+0x344/0xdb0 kernel/softirq.c:558 do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] invoke_softirq kernel/softirq.c:439 [inline] __irq_exit_rcu+0x264/0x4d4 kernel/softirq.c:637 irq_exit+0x14/0x88 kernel/softirq.c:661 handle_domain_irq+0xf4/0x178 kernel/irq/irqdesc.c:710 gic_handle_irq+0x78/0x1c8 drivers/irqchip/irq-gic-v3.c:758 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:899 do_interrupt_handler+0x74/0x94 arch/arm64/kernel/entry-common.c:267 el1_interrupt+0x30/0x58 arch/arm64/kernel/entry-common.c:454 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:470 el1h_64_irq+0x78/0x7c arch/arm64/kernel/entry.S:580 arch_local_irq_enable+0xc/0x18 arch/arm64/include/asm/irqflags.h:35 default_idle_call+0xcc/0x4a8 kernel/sched/idle.c:112 cpuidle_idle_call kernel/sched/idle.c:194 [inline] do_idle+0x1d4/0x4dc kernel/sched/idle.c:306 cpu_startup_entry+0x24/0x28 kernel/sched/idle.c:403 rest_init+0x364/0x38c init/main.c:738 arch_call_rest_init+0x14/0x20 init/main.c:890 start_kernel+0x440/0x600 init/main.c:1137 __primary_switched+0xa8/0xb0 arch/arm64/kernel/head.S:468 irq event stamp: 146027 hardirqs last enabled at (146026): [<ffff800011a51aa8>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline] hardirqs last enabled at (146026): [<ffff800011a51aa8>] _raw_spin_unlock_irq+0x9c/0x134 kernel/locking/spinlock.c:202 hardirqs last disabled at (146027): [<ffff800011a5143c>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:108 [inline] hardirqs last disabled at (146027): [<ffff800011a5143c>] _raw_spin_lock_irqsave+0xfc/0x14c kernel/locking/spinlock.c:162 softirqs last enabled at (145812): [<ffff800008021c64>] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (145812): [<ffff800008021c64>] __do_softirq+0xb5c/0xdb0 kernel/softirq.c:587 softirqs last disabled at (146023): [<ffff8000081b6568>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (146023): [<ffff8000081b6568>] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (146023): [<ffff8000081b6568>] __irq_exit_rcu+0x264/0x4d4 kernel/softirq.c:637 ---[ end trace c4da27feebdb24b5 ]--- cm109 1-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -16 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 cm109 1-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -16 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/03/22 02:24 | linux-5.15.y | b95c01af2113 | 7a239ce7 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in cm109_urb_irq_callback/usb_submit_urb | |
2024/04/28 19:20 | linux-5.15.y | b925f60c6ee7 | 07b455f9 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan | WARNING in cm109_urb_irq_callback/usb_submit_urb | ||
2024/04/26 19:11 | linux-5.15.y | c52b9710c83d | 059e9963 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan | WARNING in cm109_urb_irq_callback/usb_submit_urb | ||
2024/04/25 13:29 | linux-5.15.y | c52b9710c83d | 8bdc0f22 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan | WARNING in cm109_urb_irq_callback/usb_submit_urb |