Warning: Permanently added '[localhost]:49978' (ED25519) to the list of known hosts. 1970/01/01 00:26:43 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:27:00 parsed 1 programs [ 1721.664991][ T3587] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:28:35 executed programs: 0 [ 1750.007358][ T3593] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1750.129081][ T3593] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1762.745941][ T3593] hsr_slave_0: entered promiscuous mode [ 1762.815272][ T3593] hsr_slave_1: entered promiscuous mode [ 1778.757348][ T3593] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1779.042386][ T3593] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1779.576798][ T3593] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1780.105708][ T3593] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1794.586413][ T3593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1806.598034][ T3593] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1851.849361][ T3593] veth0_vlan: entered promiscuous mode [ 1852.928957][ T3593] veth1_vlan: entered promiscuous mode [ 1854.817869][ T3593] veth0_macvtap: entered promiscuous mode [ 1855.397315][ T3593] veth1_macvtap: entered promiscuous mode [ 1857.899223][ T3593] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.906128][ T3593] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.921675][ T3593] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.925832][ T3593] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1865.098012][ T3992] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1865.463244][ T3992] usb 1-1: Using ep0 maxpacket: 16 [ 1865.698977][ T3992] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1865.732073][ T3992] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1865.765786][ T3992] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1865.768327][ T3992] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1865.976559][ T3992] usb 1-1: config 0 descriptor?? [ 1867.903119][ T3992] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 1867.912869][ T3992] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 1867.922819][ T3992] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 1867.926913][ T3992] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 1868.057971][ T3992] HID 045e:07da: Invalid code 65791 type 1 [ 1868.139470][ T3992] ------------[ cut here ]------------ [ 1868.144561][ T3992] add_uevent_var: buffer size too small [ 1868.155928][ C0] WARNING: CPU: 0 PID: 3992 at lib/kobject_uevent.c:671 add_uevent_var+0x282/0x296 [ 1868.158971][ C0] Modules linked in: [ 1868.161064][ C0] CPU: 0 PID: 3992 Comm: kworker/0:4 Not tainted 6.8.0-rc1-syzkaller-gd82f32202e0d #0 [ 1868.161920][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1868.162496][ C0] Workqueue: usb_hub_wq hub_event [ 1868.163567][ C0] epc : add_uevent_var+0x282/0x296 [ 1868.164312][ C0] ra : add_uevent_var+0x282/0x296 [ 1868.164851][ C0] epc : ffffffff858332d8 ra : ffffffff858332d8 sp : ff200000011a1b20 [ 1868.165192][ C0] gp : ffffffff8863e360 tp : ff60000012b09a00 t0 : 6b044495be3d1794 [ 1868.165505][ C0] t1 : ffebffff0f99d2e2 t2 : ff60000012b0a4f8 s0 : ff200000011a1c00 [ 1868.165813][ C0] s1 : ff600000122e0000 a0 : 0000000000000001 a1 : 0000000000000000 [ 1868.166080][ C0] a2 : 0000000000000002 a3 : ffffffff800b6e1a a4 : 0000000000000000 [ 1868.166359][ C0] a5 : 0000000000000000 a6 : 0000000000000003 a7 : ff6000007cce9713 [ 1868.166656][ C0] s2 : 0000000000000004 s3 : 1fe4000000234368 s4 : 1fec00000245c043 [ 1868.166943][ C0] s5 : ff600000122e0218 s6 : 0000000000000006 s7 : 00000000000007fc [ 1868.167238][ C0] s8 : ff600000122e0a1c s9 : 1fec00000245c143 s10: ffffffff88537800 [ 1868.167560][ C0] s11: ffffffff86b9c700 t3 : 0000000000000004 t4 : ffebffff0f99d2e2 [ 1868.167892][ C0] t5 : ffebffff0f99d2e3 t6 : ff200000011a16d8 [ 1868.168137][ C0] status: 0000000200000120 badaddr: 0000000000000000 cause: 0000000000000003 [ 1868.168632][ C0] [] add_uevent_var+0x282/0x296 [ 1868.169243][ C0] [] kobject_uevent_env+0xb0c/0x1378 [ 1868.169777][ C0] [] kobject_uevent+0x22/0x2e [ 1868.170216][ C0] [] device_add+0x10d2/0x186e [ 1868.170788][ C0] [] input_register_device+0x606/0xe9a [ 1868.171166][ C0] [] hidinput_connect+0x4c72/0x88a4 [ 1868.171681][ C0] [] hid_connect+0x11e0/0x15e0 [ 1868.172160][ C0] [] hid_hw_start+0xb6/0x13c [ 1868.172601][ C0] [] ms_probe+0x15e/0x4f0 [ 1868.172970][ C0] [] hid_device_probe+0x2a4/0x3f2 [ 1868.173402][ C0] [] really_probe+0x234/0xbbc [ 1868.173819][ C0] [] __driver_probe_device+0x1d4/0x458 [ 1868.174242][ C0] [] driver_probe_device+0x60/0x1ce [ 1868.174664][ C0] [] __device_attach_driver+0x1e4/0x2fe [ 1868.175132][ C0] [] bus_for_each_drv+0x142/0x1da [ 1868.175499][ C0] [] __device_attach+0x1c4/0x462 [ 1868.175993][ C0] [] device_initial_probe+0x1c/0x26 [ 1868.176427][ C0] [] bus_probe_device+0x15c/0x192 [ 1868.176786][ C0] [] device_add+0x112c/0x186e [ 1868.177289][ C0] [] hid_add_device+0x374/0x9b2 [ 1868.177677][ C0] [] usbhid_probe+0xa50/0xf84 [ 1868.178213][ C0] [] usb_probe_interface+0x2d4/0x8a2 [ 1868.178712][ C0] [] really_probe+0x234/0xbbc [ 1868.179080][ C0] [] __driver_probe_device+0x1d4/0x458 [ 1868.179533][ C0] [] driver_probe_device+0x60/0x1ce [ 1868.179980][ C0] [] __device_attach_driver+0x1e4/0x2fe [ 1868.180411][ C0] [] bus_for_each_drv+0x142/0x1da [ 1868.180776][ C0] [] __device_attach+0x1c4/0x462 [ 1868.181180][ C0] [] device_initial_probe+0x1c/0x26 [ 1868.181615][ C0] [] bus_probe_device+0x15c/0x192 [ 1868.181999][ C0] [] device_add+0x112c/0x186e [ 1868.182545][ C0] [] usb_set_configuration+0xfe0/0x1b10 [ 1868.183027][ C0] [] usb_generic_driver_probe+0xae/0x128 [ 1868.183468][ C0] [] usb_probe_device+0xd6/0x340 [ 1868.184002][ C0] [] really_probe+0x234/0xbbc [ 1868.184409][ C0] [] __driver_probe_device+0x1d4/0x458 [ 1868.184837][ C0] [] driver_probe_device+0x60/0x1ce [ 1868.185232][ C0] [] __device_attach_driver+0x1e4/0x2fe [ 1868.185666][ C0] [] bus_for_each_drv+0x142/0x1da [ 1868.186037][ C0] [] __device_attach+0x1c4/0x462 [ 1868.186435][ C0] [] device_initial_probe+0x1c/0x26 [ 1868.186863][ C0] [] bus_probe_device+0x15c/0x192 [ 1868.187252][ C0] [] device_add+0x112c/0x186e [ 1868.187838][ C0] [] usb_new_device+0x960/0x1648 [ 1868.188200][ C0] [] hub_event+0x2954/0x4756 [ 1868.188542][ C0] [] process_one_work+0x7ce/0x179c [ 1868.189038][ C0] [] worker_thread+0xadc/0x10f8 [ 1868.189501][ C0] [] kthread+0x28c/0x3a6 [ 1868.189980][ C0] [] ret_from_fork+0xe/0x1c [ 1868.191359][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1868.191859][ C0] CPU: 0 PID: 3992 Comm: kworker/0:4 Not tainted 6.8.0-rc1-syzkaller-gd82f32202e0d #0 [ 1868.192250][ C0] Hardware name: riscv-virtio,qemu (DT) [ 1868.192426][ C0] Workqueue: usb_hub_wq hub_event [ 1868.192854][ C0] Call Trace: [ 1868.192994][ C0] [] dump_backtrace+0x2e/0x3c [ 1868.193511][ C0] [] show_stack+0x34/0x40 [ 1868.193932][ C0] [] dump_stack_lvl+0xe8/0x154 [ 1868.194514][ C0] [] dump_stack+0x1c/0x24 [ 1868.195113][ C0] [] panic+0x33c/0x77a [ 1868.195511][ C0] [] check_panic_on_warn+0xc0/0xe4 [ 1868.195979][ C0] [] __warn+0x28a/0x3f2 [ 1868.196366][ C0] [] report_bug+0x40e/0x5c0 [ 1868.196904][ C0] [] handle_break+0x17a/0x284 [ 1868.197394][ C0] [] do_trap_break+0x48/0x5c [ 1868.197969][ C0] [] ret_from_exception+0x0/0x64 [ 1868.198522][ C0] [] add_uevent_var+0x282/0x296 [ 1868.198949][ C0] [] kobject_uevent_env+0xb0c/0x1378 [ 1868.199411][ C0] [] kobject_uevent+0x22/0x2e [ 1868.199889][ C0] [] device_add+0x10d2/0x186e [ 1868.200423][ C0] [] input_register_device+0x606/0xe9a [ 1868.200813][ C0] [] hidinput_connect+0x4c72/0x88a4 [ 1868.201285][ C0] [] hid_connect+0x11e0/0x15e0 [ 1868.201717][ C0] [] hid_hw_start+0xb6/0x13c [ 1868.202144][ C0] [] ms_probe+0x15e/0x4f0 [ 1868.202498][ C0] [] hid_device_probe+0x2a4/0x3f2 [ 1868.202938][ C0] [] really_probe+0x234/0xbbc [ 1868.203349][ C0] [] __driver_probe_device+0x1d4/0x458 [ 1868.203817][ C0] [] driver_probe_device+0x60/0x1ce [ 1868.204273][ C0] [] __device_attach_driver+0x1e4/0x2fe [ 1868.204716][ C0] [] bus_for_each_drv+0x142/0x1da [ 1868.205088][ C0] [] __device_attach+0x1c4/0x462 [ 1868.205501][ C0] [] device_initial_probe+0x1c/0x26 [ 1868.205934][ C0] [] bus_probe_device+0x15c/0x192 [ 1868.206320][ C0] [] device_add+0x112c/0x186e [ 1868.206873][ C0] [] hid_add_device+0x374/0x9b2 [ 1868.207310][ C0] [] usbhid_probe+0xa50/0xf84 [ 1868.207919][ C0] [] usb_probe_interface+0x2d4/0x8a2 [ 1868.208433][ C0] [] really_probe+0x234/0xbbc [ 1868.208808][ C0] [] __driver_probe_device+0x1d4/0x458 [ 1868.209189][ C0] [] driver_probe_device+0x60/0x1ce [ 1868.209584][ C0] [] __device_attach_driver+0x1e4/0x2fe [ 1868.209984][ C0] [] bus_for_each_drv+0x142/0x1da [ 1868.210349][ C0] [] __device_attach+0x1c4/0x462 [ 1868.210762][ C0] [] device_initial_probe+0x1c/0x26 [ 1868.211172][ C0] [] bus_probe_device+0x15c/0x192 [ 1868.211591][ C0] [] device_add+0x112c/0x186e [ 1868.212191][ C0] [] usb_set_configuration+0xfe0/0x1b10 [ 1868.212721][ C0] [] usb_generic_driver_probe+0xae/0x128 [ 1868.213206][ C0] [] usb_probe_device+0xd6/0x340 [ 1868.213736][ C0] [] really_probe+0x234/0xbbc [ 1868.214158][ C0] [] __driver_probe_device+0x1d4/0x458 [ 1868.214604][ C0] [] driver_probe_device+0x60/0x1ce [ 1868.215049][ C0] [] __device_attach_driver+0x1e4/0x2fe [ 1868.215499][ C0] [] bus_for_each_drv+0x142/0x1da [ 1868.215926][ C0] [] __device_attach+0x1c4/0x462 [ 1868.216365][ C0] [] device_initial_probe+0x1c/0x26 [ 1868.216829][ C0] [] bus_probe_device+0x15c/0x192 [ 1868.217237][ C0] [] device_add+0x112c/0x186e [ 1868.217814][ C0] [] usb_new_device+0x960/0x1648 [ 1868.218196][ C0] [] hub_event+0x2954/0x4756 [ 1868.218532][ C0] [] process_one_work+0x7ce/0x179c [ 1868.219038][ C0] [] worker_thread+0xadc/0x10f8 [ 1868.219514][ C0] [] kthread+0x28c/0x3a6 [ 1868.219976][ C0] [] ret_from_fork+0xe/0x1c [ 1868.221012][ C0] SMP: stopping secondary CPUs