Warning: Permanently added '10.128.0.109' (ECDSA) to the list of known hosts. executing program [ 44.701493][ T4906] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 44.941409][ T4906] usb 1-1: Using ep0 maxpacket: 8 [ 45.061479][ T4906] usb 1-1: config 1 has an invalid descriptor of length 127, skipping remainder of the config [ 45.071745][ T4906] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 45.231421][ T4906] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 45.240468][ T4906] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.248620][ T4906] usb 1-1: Product: syz [ 45.252847][ T4906] usb 1-1: Manufacturer: syz [ 45.257417][ T4906] usb 1-1: SerialNumber: syz [ 45.581313][ T4906] usb 1-1: 0:2 : does not exist [ 45.587765][ T4906] usb 1-1: USB disconnect, device number 2 executing program [ 50.880484][ T4595] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 51.120499][ T4595] usb 1-1: Using ep0 maxpacket: 8 [ 51.240556][ T4595] usb 1-1: config 1 has an invalid descriptor of length 127, skipping remainder of the config [ 51.250940][ T4595] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 51.410550][ T4595] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 51.419749][ T4595] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.427978][ T4595] usb 1-1: Product: syz [ 51.432222][ T4595] usb 1-1: Manufacturer: syz [ 51.436791][ T4595] usb 1-1: SerialNumber: syz [ 51.760525][ T4595] usb 1-1: 0:2 : does not exist [ 51.769266][ T4595] usb 1-1: USB disconnect, device number 3 executing program [ 57.159829][ T4906] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 57.409830][ T4906] usb 1-1: Using ep0 maxpacket: 8 [ 57.529842][ T4906] usb 1-1: config 1 has an invalid descriptor of length 127, skipping remainder of the config [ 57.540331][ T4906] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 57.699852][ T4906] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 57.708874][ T4906] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.717013][ T4906] usb 1-1: Product: syz [ 57.721225][ T4906] usb 1-1: Manufacturer: syz [ 57.725790][ T4906] usb 1-1: SerialNumber: syz [ 58.049801][ T4906] usb 1-1: 0:2 : does not exist [ 58.056300][ T4906] usb 1-1: USB disconnect, device number 4 [ 59.008238][ T8449] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 63.177304][ T8449] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 65.370773][ T8449] kmemleak: 9 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810cc0f440 (size 32): comm "softirq", pid 0, jiffies 4294942354 (age 14.530s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 00 01 00 00 40 00 ..............@. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000009f6e623b>] gadget_setup+0xf6/0x220 [<0000000048264beb>] dummy_timer+0xb9f/0x14c0 [<00000000a95345e9>] call_timer_fn+0x38/0x200 [<000000008c2eb7bf>] __run_timers.part.0+0x319/0x400 [<000000008cec36a8>] run_timer_softirq+0x3d/0x80 [<000000001190636c>] __do_softirq+0xcc/0x2c2 [<00000000f81db43f>] asm_call_irq_on_stack+0xf/0x20 [<00000000c1e41c28>] do_softirq_own_stack+0x32/0x40 [<000000009ad7f577>] irq_exit_rcu+0x91/0xc0 [<00000000f473e993>] sysvec_apic_timer_interrupt+0x36/0x80 [<00000000a256f254>] asm_sysvec_apic_timer_interrupt+0x12/0x20 [<000000001037197f>] acpi_idle_do_entry+0xc3/0xd0 [<0000000038ad0adf>] acpi_idle_enter+0x128/0x1f0 [<000000005fd7a2d0>] cpuidle_enter_state+0xc9/0x650 [<00000000f2940b1c>] cpuidle_enter+0x29/0x40 [<00000000a3117fa1>] do_idle+0x1c8/0x250 BUG: memory leak unreferenced object 0xffff88810fc6b6a0 (size 32): comm "softirq", pid 0, jiffies 4294942378 (age 14.290s) hex dump (first 32 bytes): 02 00 00 00 08 00 00 00 80 06 00 01 00 00 12 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000009f6e623b>] gadget_setup+0xf6/0x220 [<0000000048264beb>] dummy_timer+0xb9f/0x14c0 [<00000000a95345e9>] call_timer_fn+0x38/0x200 [<000000008c2eb7bf>] __run_timers.part.0+0x319/0x400 [<000000008cec36a8>] run_timer_softirq+0x3d/0x80 [<000000001190636c>] __do_softirq+0xcc/0x2c2 [<00000000f81db43f>] asm_call_irq_on_stack+0xf/0x20 [<00000000c1e41c28>] do_softirq_own_stack+0x32/0x40 [<000000009ad7f577>] irq_exit_rcu+0x91/0xc0 [<00000000f473e993>] sysvec_apic_timer_interrupt+0x36/0x80 [<00000000a256f254>] asm_sysvec_apic_timer_interrupt+0x12/0x20 [<000000001037197f>] acpi_idle_do_entry+0xc3/0xd0 [<0000000038ad0adf>] acpi_idle_enter+0x128/0x1f0 [<000000005fd7a2d0>] cpuidle_enter_state+0xc9/0x650 [<00000000f2940b1c>] cpuidle_enter+0x29/0x40 [<00000000a3117fa1>] do_idle+0x1c8/0x250 BUG: memory leak unreferenced object 0xffff88810a495aa0 (size 32): comm "syz-executor464", pid 8498, jiffies 4294942951 (age 8.560s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000056ba541f>] gadget_bind+0x223/0x340 [<000000003b633da4>] udc_bind_to_driver+0x62/0x150 [<000000001755401d>] usb_gadget_probe_driver+0x1c7/0x230 [<00000000c48f0f19>] raw_ioctl+0x5da/0xf30 [<00000000510497f8>] __x64_sys_ioctl+0xfc/0x140 [<0000000012d90b76>] do_syscall_64+0x2d/0x70 [<00000000fe10709b>] entry_SYSCALL_64_after_hwframe+0x44/0xa9