Warning: Permanently added '10.128.1.135' (ED25519) to the list of known hosts. 2024/08/29 03:27:03 ignoring optional flag "sandboxArg"="0" 2024/08/29 03:27:03 parsed 1 programs 2024/08/29 03:27:04 executed programs: 0 [ 56.869677][ T2058] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 57.199277][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.206692][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.230362][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.239795][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.250509][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.259566][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.410811][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.420102][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.427942][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.435223][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.442946][ T2064] device veth0_vlan entered promiscuous mode [ 57.491967][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.542100][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.551265][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.873729][ T93] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 58.123688][ T93] usb 1-1: Using ep0 maxpacket: 16 [ 58.243758][ T93] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 58.251858][ T93] usb 1-1: config 0 has no interface number 0 [ 58.258164][ T93] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 58.269559][ T93] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 58.393880][ T93] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 58.402997][ T93] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 58.411153][ T93] usb 1-1: Product: syz [ 58.415294][ T93] usb 1-1: SerialNumber: syz [ 58.420206][ T93] usb 1-1: config 0 descriptor?? [ 58.464073][ T93] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 58.471083][ T93] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input4 [ 58.877239][ T93] usb 1-1: USB disconnect, device number 2 [ 58.893748][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 58.900689][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 58.910020][ T93] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 59.653727][ T93] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 59.913749][ T93] usb 1-1: Using ep0 maxpacket: 16 [ 60.033766][ T93] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 60.041746][ T93] usb 1-1: config 0 has no interface number 0 [ 60.047910][ T93] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 60.059016][ T93] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 60.193740][ T93] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 60.202758][ T93] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 60.210896][ T93] usb 1-1: Product: syz [ 60.215040][ T93] usb 1-1: SerialNumber: syz [ 60.219925][ T93] usb 1-1: config 0 descriptor?? [ 60.264000][ T93] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 60.270949][ T93] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input5 [ 60.676960][ T734] usb 1-1: USB disconnect, device number 3 [ 60.693687][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 60.700621][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 60.709856][ T734] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 61.473733][ T93] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 61.713685][ T93] usb 1-1: Using ep0 maxpacket: 16 [ 61.833784][ T93] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 61.841907][ T93] usb 1-1: config 0 has no interface number 0 [ 61.847966][ T93] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 61.859156][ T93] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 61.983743][ T93] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 61.992942][ T93] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 62.001003][ T93] usb 1-1: Product: syz [ 62.005138][ T93] usb 1-1: SerialNumber: syz [ 62.010006][ T93] usb 1-1: config 0 descriptor?? [ 62.054036][ T93] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 62.061003][ T93] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input6 [ 62.466974][ T734] usb 1-1: USB disconnect, device number 4 [ 62.493670][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 62.500621][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 62.510009][ T734] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 2024/08/29 03:27:10 executed programs: 3 [ 63.253663][ T734] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 63.503685][ T734] usb 1-1: Using ep0 maxpacket: 16 [ 63.623775][ T734] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 63.631749][ T734] usb 1-1: config 0 has no interface number 0 [ 63.637823][ T734] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 63.648996][ T734] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 63.773713][ T734] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 63.782906][ T734] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 63.791040][ T734] usb 1-1: Product: syz [ 63.795183][ T734] usb 1-1: SerialNumber: syz [ 63.799989][ T734] usb 1-1: config 0 descriptor?? [ 63.844004][ T734] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 63.851002][ T734] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input7 [ 64.257204][ T734] usb 1-1: USB disconnect, device number 5 [ 64.273668][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 64.280624][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 64.289998][ T734] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 65.023672][ T30] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 65.263705][ T30] usb 1-1: Using ep0 maxpacket: 16 [ 65.273853][ T21] cfg80211: failed to load regulatory.db [ 65.383690][ T30] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 65.391712][ T30] usb 1-1: config 0 has no interface number 0 [ 65.397776][ T30] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 65.408864][ T30] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 65.533747][ T30] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 65.542861][ T30] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 65.550906][ T30] usb 1-1: Product: syz [ 65.555050][ T30] usb 1-1: SerialNumber: syz [ 65.559947][ T30] usb 1-1: config 0 descriptor?? [ 65.604039][ T30] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 65.611188][ T30] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input8 [ 66.017007][ T734] usb 1-1: USB disconnect, device number 6 [ 66.033682][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 66.040791][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 66.050116][ T734] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 66.793673][ T734] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 67.033740][ T734] usb 1-1: Using ep0 maxpacket: 16 [ 67.153833][ T734] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 67.161826][ T734] usb 1-1: config 0 has no interface number 0 [ 67.167967][ T734] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 67.179052][ T734] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 67.303779][ T734] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 67.312990][ T734] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 67.321213][ T734] usb 1-1: Product: syz [ 67.325371][ T734] usb 1-1: SerialNumber: syz [ 67.330228][ T734] usb 1-1: config 0 descriptor?? [ 67.374043][ T734] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 67.381073][ T734] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input9 [ 67.797036][ T30] usb 1-1: USB disconnect, device number 7 [ 67.823729][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 67.831223][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 67.840688][ T30] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 2024/08/29 03:27:15 executed programs: 6 [ 68.573702][ T734] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 68.813693][ T734] usb 1-1: Using ep0 maxpacket: 16 [ 68.933729][ T734] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 68.941992][ T734] usb 1-1: config 0 has no interface number 0 [ 68.948273][ T734] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 68.959566][ T734] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 69.083726][ T734] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 69.092836][ T734] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 69.101108][ T734] usb 1-1: Product: syz [ 69.105253][ T734] usb 1-1: SerialNumber: syz [ 69.110147][ T734] usb 1-1: config 0 descriptor?? [ 69.153979][ T734] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 69.160979][ T734] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input10 [ 69.567282][ T734] usb 1-1: USB disconnect, device number 8 [ 69.573677][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 69.580595][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 69.589896][ T734] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 70.343720][ T7] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 70.593707][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 70.713798][ T7] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 70.721867][ T7] usb 1-1: config 0 has no interface number 0 [ 70.728097][ T7] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 70.739274][ T7] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 70.873783][ T7] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 70.883044][ T7] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 70.891103][ T7] usb 1-1: Product: syz [ 70.895507][ T7] usb 1-1: SerialNumber: syz [ 70.900347][ T7] usb 1-1: config 0 descriptor?? [ 70.944023][ T7] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 70.950997][ T7] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input11 [ 71.357092][ T30] usb 1-1: USB disconnect, device number 9 [ 71.373680][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 71.380801][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 71.390075][ T30] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 72.133708][ T7] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 72.373717][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 72.493713][ T7] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 72.502005][ T7] usb 1-1: config 0 has no interface number 0 [ 72.508066][ T7] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 130, changing to 11 [ 72.519368][ T7] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 8260, setting to 1024 [ 72.653760][ T7] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 72.662900][ T7] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 72.670967][ T7] usb 1-1: Product: syz [ 72.675112][ T7] usb 1-1: SerialNumber: syz [ 72.679968][ T7] usb 1-1: config 0 descriptor?? [ 72.723978][ T7] cm109 1-1:0.8: invalid payload size 1024, expected 4 [ 72.730999][ T7] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input12 [ 73.147694][ T7] usb 1-1: USB disconnect, device number 10 [ 73.154012][ C0] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 [ 73.154016][ C0] ------------[ cut here ]------------ [ 73.154017][ C0] URB ffff8881797006c0 submitted while active [ 73.154083][ C0] WARNING: CPU: 0 PID: 7 at drivers/usb/core/urb.c:379 usb_submit_urb+0x57/0x5c0 [ 73.154092][ C0] Modules linked in: [ 73.154101][ C0] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 6.1.106-syzkaller #0 [ 73.154104][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 73.154106][ C0] Workqueue: usb_hub_wq hub_event [ 73.154109][ C0] RIP: 0010:usb_submit_urb+0x57/0x5c0 [ 73.154113][ C0] Code: 74 2f bd f0 ff ff ff 80 3d 26 47 f0 01 00 0f 85 8b 04 00 00 c6 05 19 47 f0 01 01 48 c7 c7 90 f2 64 83 48 89 de e8 d9 e2 19 ff <0f> 0b e9 6e 04 00 00 4c 8b 73 40 bd ed ff ff ff 4d 85 f6 0f 84 5c [ 73.154115][ C0] RSP: 0018:ffffc90000003cc8 EFLAGS: 00010046 [ 73.154117][ C0] RAX: 7f00558d95bd2a00 RBX: ffff8881797006c0 RCX: 0000000000000104 [ 73.154119][ C0] RDX: 00000000107762b4 RSI: ffffffff835680fe RDI: 00000000ffffffff [ 73.154121][ C0] RBP: 00000000fffffff0 R08: 0000000000000001 R09: 0000000000000000 [ 73.154122][ C0] R10: 0000000000000000 R11: 0000001000000001 R12: ffff88816c011e00 [ 73.154123][ C0] R13: ffff888107aae3d8 R14: 0000000000000086 R15: 00000000ffffffb9 [ 73.154125][ C0] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 73.154127][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.154128][ C0] CR2: 00007fc3029a80c0 CR3: 0000000110791000 CR4: 00000000003506f0 [ 73.154132][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.154133][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.154135][ C0] Call Trace: [ 73.154137][ C0] [ 73.154139][ C0] ? __warn+0xc0/0x1f0 [ 73.154143][ C0] ? usb_submit_urb+0x57/0x5c0 [ 73.154145][ C0] ? report_bug+0xca/0x160 [ 73.154149][ C0] ? handle_bug+0x3d/0x70 [ 73.154153][ C0] ? exc_invalid_op+0x16/0x40 [ 73.154156][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 73.154161][ C0] ? usb_submit_urb+0x57/0x5c0 [ 73.154163][ C0] ? usb_submit_urb+0x57/0x5c0 [ 73.154166][ C0] cm109_urb_irq_callback+0x25e/0x2e0 [ 73.154170][ C0] __usb_hcd_giveback_urb+0x9b/0xf0 [ 73.154173][ C0] dummy_timer+0x323/0xb50 [ 73.154178][ C0] ? dummy_free_streams+0x120/0x120 [ 73.154180][ C0] ? call_timer_fn+0x70/0x270 [ 73.154182][ C0] call_timer_fn+0xca/0x270 [ 73.154184][ C0] ? dummy_free_streams+0x120/0x120 [ 73.154187][ C0] __run_timers+0x16f/0x210 [ 73.154189][ C0] ? ktime_get+0xbb/0xf0 [ 73.154191][ C0] ? sched_clock_cpu+0xc/0x180 [ 73.154195][ C0] run_timer_softirq+0x1b/0x40 [ 73.154197][ C0] handle_softirqs+0x121/0x340 [ 73.154200][ C0] __irq_exit_rcu+0x91/0x100 [ 73.154204][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 73.154206][ C0] [ 73.154207][ C0] [ 73.154208][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 73.154212][ C0] RIP: 0010:console_emit_next_record+0x55a/0x5a0 [ 73.154214][ C0] Code: 24 b0 00 00 00 f7 84 24 b0 00 00 00 00 02 00 00 75 33 41 f7 c7 00 02 00 00 0f b6 5c 24 0f 74 01 fb 65 48 8b 04 25 28 00 00 00 <48> 3b 84 24 e0 00 00 00 75 35 89 d8 48 8d 65 d8 5b 41 5c 41 5d 41 [ 73.154216][ C0] RSP: 0018:ffffc900000439d0 EFLAGS: 00000206 [ 73.154218][ C0] RAX: 7f00558d95bd2a00 RBX: 0000000000000001 RCX: 0000000000000002 [ 73.154219][ C0] RDX: 00000000d3272eda RSI: ffffffff835154c2 RDI: ffffffff8358fa6f [ 73.154220][ C0] RBP: ffffc90000043af0 R08: 0000000000000001 R09: 0000000000000000 [ 73.154221][ C0] R10: 0000000000000000 R11: 3a312d3120627375 R12: 0000000000000041 [ 73.154223][ C0] R13: ffffffff8549b9b0 R14: ffffffff811a9a71 R15: 0000000000000206 [ 73.154224][ C0] ? console_emit_next_record+0x421/0x5a0 [ 73.154228][ C0] console_unlock+0x151/0x280 [ 73.154233][ C0] ? vprintk_emit+0xee/0x380 [ 73.154236][ C0] vprintk_emit+0xf7/0x380 [ 73.154268][ C0] dev_vprintk_emit+0x130/0x154 [ 73.154272][ C0] dev_printk_emit+0x4c/0x66 [ 73.154275][ C0] _dev_info+0x69/0x83 [ 73.154278][ C0] ? usb_disconnect+0x44/0x270 [ 73.154280][ C0] usb_disconnect+0x5f/0x270 [ 73.154282][ C0] ? __mutex_unlock_slowpath+0x35/0x210 [ 73.154284][ C0] hub_event+0xbf0/0x1bd0 [ 73.154287][ C0] ? process_one_work+0x1ed/0x4d0 [ 73.154290][ C0] process_one_work+0x25c/0x4d0 [ 73.154292][ C0] worker_thread+0x240/0x3e0 [ 73.154294][ C0] ? worker_clr_flags+0x50/0x50 [ 73.154296][ C0] kthread+0xdd/0x100 [ 73.154299][ C0] ? kthread_blkcg+0x30/0x30 [ 73.154303][ C0] ret_from_fork+0x1f/0x30 [ 73.154307][ C0] [ 73.154309][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.154310][ C0] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 6.1.106-syzkaller #0 [ 73.154313][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 73.154314][ C0] Workqueue: usb_hub_wq hub_event [ 73.154316][ C0] Call Trace: [ 73.154317][ C0] [ 73.154317][ C0] dump_stack_lvl+0x7f/0xc2 [ 73.154321][ C0] panic+0x114/0x2bb [ 73.154324][ C0] ? usb_submit_urb+0x57/0x5c0 [ 73.154326][ C0] __warn+0x162/0x1f0 [ 73.154328][ C0] ? usb_submit_urb+0x57/0x5c0 [ 73.154330][ C0] report_bug+0xca/0x160 [ 73.154333][ C0] handle_bug+0x3d/0x70 [ 73.154336][ C0] exc_invalid_op+0x16/0x40 [ 73.154339][ C0] asm_exc_invalid_op+0x16/0x20 [ 73.154342][ C0] RIP: 0010:usb_submit_urb+0x57/0x5c0 [ 73.154344][ C0] Code: 74 2f bd f0 ff ff ff 80 3d 26 47 f0 01 00 0f 85 8b 04 00 00 c6 05 19 47 f0 01 01 48 c7 c7 90 f2 64 83 48 89 de e8 d9 e2 19 ff <0f> 0b e9 6e 04 00 00 4c 8b 73 40 bd ed ff ff ff 4d 85 f6 0f 84 5c [ 73.154345][ C0] RSP: 0018:ffffc90000003cc8 EFLAGS: 00010046 [ 73.154347][ C0] RAX: 7f00558d95bd2a00 RBX: ffff8881797006c0 RCX: 0000000000000104 [ 73.154348][ C0] RDX: 00000000107762b4 RSI: ffffffff835680fe RDI: 00000000ffffffff [ 73.154350][ C0] RBP: 00000000fffffff0 R08: 0000000000000001 R09: 0000000000000000 [ 73.154351][ C0] R10: 0000000000000000 R11: 0000001000000001 R12: ffff88816c011e00 [ 73.154352][ C0] R13: ffff888107aae3d8 R14: 0000000000000086 R15: 00000000ffffffb9 [ 73.154354][ C0] ? usb_submit_urb+0x57/0x5c0 [ 73.154356][ C0] cm109_urb_irq_callback+0x25e/0x2e0 [ 73.154359][ C0] __usb_hcd_giveback_urb+0x9b/0xf0 [ 73.154361][ C0] dummy_timer+0x323/0xb50 [ 73.154364][ C0] ? dummy_free_streams+0x120/0x120 [ 73.154366][ C0] ? call_timer_fn+0x70/0x270 [ 73.154368][ C0] call_timer_fn+0xca/0x270 [ 73.154369][ C0] ? dummy_free_streams+0x120/0x120 [ 73.154372][ C0] __run_timers+0x16f/0x210 [ 73.154373][ C0] ? ktime_get+0xbb/0xf0 [ 73.154375][ C0] ? sched_clock_cpu+0xc/0x180 [ 73.154378][ C0] run_timer_softirq+0x1b/0x40 [ 73.154380][ C0] handle_softirqs+0x121/0x340 [ 73.154383][ C0] __irq_exit_rcu+0x91/0x100 [ 73.154386][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 73.154388][ C0] [ 73.154388][ C0] [ 73.154389][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 73.154392][ C0] RIP: 0010:console_emit_next_record+0x55a/0x5a0 [ 73.154394][ C0] Code: 24 b0 00 00 00 f7 84 24 b0 00 00 00 00 02 00 00 75 33 41 f7 c7 00 02 00 00 0f b6 5c 24 0f 74 01 fb 65 48 8b 04 25 28 00 00 00 <48> 3b 84 24 e0 00 00 00 75 35 89 d8 48 8d 65 d8 5b 41 5c 41 5d 41 [ 73.154395][ C0] RSP: 0018:ffffc900000439d0 EFLAGS: 00000206 [ 73.154396][ C0] RAX: 7f00558d95bd2a00 RBX: 0000000000000001 RCX: 0000000000000002 [ 73.154397][ C0] RDX: 00000000d3272eda RSI: ffffffff835154c2 RDI: ffffffff8358fa6f [ 73.154398][ C0] RBP: ffffc90000043af0 R08: 0000000000000001 R09: 0000000000000000 [ 73.154399][ C0] R10: 0000000000000000 R11: 3a312d3120627375 R12: 0000000000000041 [ 73.154400][ C0] R13: ffffffff8549b9b0 R14: ffffffff811a9a71 R15: 0000000000000206 [ 73.154401][ C0] ? console_emit_next_record+0x421/0x5a0 [ 73.154405][ C0] console_unlock+0x151/0x280 [ 73.154408][ C0] ? vprintk_emit+0xee/0x380 [ 73.154411][ C0] vprintk_emit+0xf7/0x380 [ 73.154414][ C0] dev_vprintk_emit+0x130/0x154 [ 73.154417][ C0] dev_printk_emit+0x4c/0x66 [ 73.154420][ C0] _dev_info+0x69/0x83 [ 73.154426][ C0] ? usb_disconnect+0x44/0x270 [ 73.154428][ C0] usb_disconnect+0x5f/0x270 [ 73.154429][ C0] ? __mutex_unlock_slowpath+0x35/0x210 [ 73.154431][ C0] hub_event+0xbf0/0x1bd0 [ 73.154434][ C0] ? process_one_work+0x1ed/0x4d0 [ 73.154435][ C0] process_one_work+0x25c/0x4d0 [ 73.154437][ C0] worker_thread+0x240/0x3e0 [ 73.154439][ C0] ? worker_clr_flags+0x50/0x50 [ 73.154441][ C0] kthread+0xdd/0x100 [ 73.154444][ C0] ? kthread_blkcg+0x30/0x30 [ 73.154447][ C0] ret_from_fork+0x1f/0x30 [ 73.154450][ C0] [ 73.154789][ C0] Kernel Offset: disabled [ 73.997094][ C0] Rebooting in 86400 seconds..