Warning: Permanently added '10.128.15.203' (ED25519) to the list of known hosts. 2023/07/16 03:39:10 ignoring optional flag "sandboxArg"="0" 2023/07/16 03:39:10 parsed 1 programs 2023/07/16 03:39:10 executed programs: 0 [ 41.415863][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.423567][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.447124][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.456362][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.466150][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.474386][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.611313][ T2264] device veth0_vlan entered promiscuous mode [ 41.618581][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.628119][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.636281][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.644382][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.723780][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.770378][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.779408][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.079660][ T7] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 42.319794][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 42.599719][ T7] usb 1-1: New USB device found, idVendor=2040, idProduct=c0a0, bcdDevice= 9.80 [ 42.609449][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.617831][ T7] usb 1-1: Product: syz [ 42.622370][ T7] usb 1-1: Manufacturer: syz [ 42.627205][ T7] usb 1-1: SerialNumber: syz [ 42.632458][ T7] usb 1-1: config 0 descriptor?? [ 42.669971][ T7] smsusb:smsusb_probe: board id=8, interface number 0 [ 42.676939][ T7] ------------[ cut here ]------------ [ 42.682712][ T7] WARNING: CPU: 0 PID: 7 at kernel/workqueue.c:3066 __flush_work+0xa8/0xd0 [ 42.692012][ T7] Modules linked in: [ 42.696139][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 6.1.38-syzkaller #0 [ 42.704019][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 42.714768][ T7] Workqueue: usb_hub_wq hub_event [ 42.719962][ T7] RIP: 0010:__flush_work+0xa8/0xd0 [ 42.725064][ T7] Code: e8 8d 38 00 00 84 c0 74 23 48 8d 7c 24 48 e8 ff 0f 83 01 48 89 e7 48 c7 c6 d0 5e e3 82 e8 e0 e9 86 00 b0 01 eb 08 0f 0b eb 02 <0f> 0b 31 c0 65 48 8b 0c 25 28 00 00 00 48 3b 8c 24 a8 00 00 00 75 [ 42.745046][ T7] RSP: 0018:ffffc9000008b650 EFLAGS: 00010246 [ 42.751482][ T7] RAX: ffffc9000008b650 RBX: ffff88810b9a90e8 RCX: 0000000000000000 [ 42.759720][ T7] RDX: 00000000000000a8 RSI: 0000000000000000 RDI: ffffc9000008b6f8 [ 42.768016][ T7] RBP: 0000000000000000 R08: 0000000000001000 R09: ffffc9000008b650 [ 42.776173][ T7] R10: 0000000000000000 R11: 00000000ffffdfff R12: ffffc9000008b720 [ 42.784398][ T7] R13: ffffc9000008b738 R14: 0000000000000001 R15: ffffc9000008b750 [ 42.792738][ T7] FS: 0000000000000000(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000 [ 42.802479][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.809140][ T7] CR2: 000055bdfcfbb038 CR3: 0000000113168000 CR4: 00000000003506f0 [ 42.817486][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.825711][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.834573][ T7] Call Trace: [ 42.838187][ T7] [ 42.841288][ T7] ? __warn+0xc0/0x1f0 [ 42.845455][ T7] ? __flush_work+0xa8/0xd0 [ 42.849987][ T7] ? report_bug+0xca/0x160 [ 42.854402][ T7] ? handle_bug+0x3d/0x70 [ 42.858707][ T7] ? exc_invalid_op+0x16/0x40 [ 42.863742][ T7] ? asm_exc_invalid_op+0x16/0x20 [ 42.868863][ T7] ? __flush_work+0xa8/0xd0 [ 42.873734][ T7] __cancel_work_timer+0x135/0x1f0 [ 42.878914][ T7] ? __kmem_cache_alloc_node+0x137/0x240 [ 42.884643][ T7] ? smsusb_probe+0x2da/0xa40 [ 42.889492][ T7] smsusb_term_device+0x50/0xd0 [ 42.894537][ T7] smsusb_probe+0x3e1/0xa40 [ 42.899190][ T7] ? __pm_runtime_set_status+0x384/0x410 [ 42.905258][ T7] usb_probe_interface+0x1d1/0x350 [ 42.910718][ T7] really_probe+0x13d/0x450 [ 42.915208][ T7] __driver_probe_device+0x77/0x140 [ 42.920786][ T7] driver_probe_device+0x1e/0x1b0 [ 42.925902][ T7] __device_attach_driver+0x132/0x1a0 [ 42.931555][ T7] ? deferred_devs_show+0x90/0x90 [ 42.937363][ T7] bus_for_each_drv+0x92/0xd0 [ 42.942476][ T7] __device_attach+0xc4/0x180 [ 42.947311][ T7] bus_probe_device+0x2d/0xa0 [ 42.952177][ T7] device_add+0x380/0x5e0 [ 42.956581][ T7] usb_set_configuration+0x872/0xa10 [ 42.963104][ T7] usb_generic_driver_probe+0x26/0x70 [ 42.969079][ T7] usb_probe_device+0x57/0xd0 [ 42.973959][ T7] really_probe+0x13d/0x450 [ 42.978624][ T7] __driver_probe_device+0x77/0x140 [ 42.984012][ T7] driver_probe_device+0x1e/0x1b0 [ 42.989367][ T7] __device_attach_driver+0x132/0x1a0 [ 42.994861][ T7] ? deferred_devs_show+0x90/0x90 [ 43.000145][ T7] bus_for_each_drv+0x92/0xd0 [ 43.004888][ T7] __device_attach+0xc4/0x180 [ 43.009841][ T7] bus_probe_device+0x2d/0xa0 [ 43.014570][ T7] device_add+0x380/0x5e0 [ 43.019354][ T7] usb_new_device+0x466/0x620 [ 43.024831][ T7] hub_event+0x11a6/0x1c40 [ 43.029775][ T7] process_one_work+0x261/0x4d0 [ 43.034681][ T7] worker_thread+0x240/0x3e0 [ 43.039967][ T7] ? rcu_lock_release+0x20/0x20 [ 43.045063][ T7] kthread+0xdd/0x100 [ 43.049942][ T7] ? kthread_blkcg+0x30/0x30 [ 43.055557][ T7] ret_from_fork+0x1f/0x30 [ 43.060767][ T7] [ 43.063853][ T7] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 43.071366][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 6.1.38-syzkaller #0 [ 43.079227][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 43.090323][ T7] Workqueue: usb_hub_wq hub_event [ 43.095724][ T7] Call Trace: [ 43.099186][ T7] [ 43.102097][ T7] dump_stack_lvl+0x7f/0xc2 [ 43.107012][ T7] panic+0x114/0x2b4 [ 43.111049][ T7] ? __flush_work+0xa8/0xd0 [ 43.116129][ T7] __warn+0x162/0x1f0 [ 43.120634][ T7] ? __flush_work+0xa8/0xd0 [ 43.125294][ T7] report_bug+0xca/0x160 [ 43.129951][ T7] handle_bug+0x3d/0x70 [ 43.135485][ T7] exc_invalid_op+0x16/0x40 [ 43.140551][ T7] asm_exc_invalid_op+0x16/0x20 [ 43.145930][ T7] RIP: 0010:__flush_work+0xa8/0xd0 [ 43.151718][ T7] Code: e8 8d 38 00 00 84 c0 74 23 48 8d 7c 24 48 e8 ff 0f 83 01 48 89 e7 48 c7 c6 d0 5e e3 82 e8 e0 e9 86 00 b0 01 eb 08 0f 0b eb 02 <0f> 0b 31 c0 65 48 8b 0c 25 28 00 00 00 48 3b 8c 24 a8 00 00 00 75 [ 43.173386][ T7] RSP: 0018:ffffc9000008b650 EFLAGS: 00010246 [ 43.179804][ T7] RAX: ffffc9000008b650 RBX: ffff88810b9a90e8 RCX: 0000000000000000 [ 43.188543][ T7] RDX: 00000000000000a8 RSI: 0000000000000000 RDI: ffffc9000008b6f8 [ 43.196823][ T7] RBP: 0000000000000000 R08: 0000000000001000 R09: ffffc9000008b650 [ 43.205203][ T7] R10: 0000000000000000 R11: 00000000ffffdfff R12: ffffc9000008b720 [ 43.213662][ T7] R13: ffffc9000008b738 R14: 0000000000000001 R15: ffffc9000008b750 [ 43.221688][ T7] __cancel_work_timer+0x135/0x1f0 [ 43.226863][ T7] ? __kmem_cache_alloc_node+0x137/0x240 [ 43.232837][ T7] ? smsusb_probe+0x2da/0xa40 [ 43.237651][ T7] smsusb_term_device+0x50/0xd0 [ 43.244746][ T7] smsusb_probe+0x3e1/0xa40 [ 43.249586][ T7] ? __pm_runtime_set_status+0x384/0x410 [ 43.257189][ T7] usb_probe_interface+0x1d1/0x350 [ 43.262529][ T7] really_probe+0x13d/0x450 [ 43.267084][ T7] __driver_probe_device+0x77/0x140 [ 43.272683][ T7] driver_probe_device+0x1e/0x1b0 [ 43.277758][ T7] __device_attach_driver+0x132/0x1a0 [ 43.283179][ T7] ? deferred_devs_show+0x90/0x90 [ 43.288268][ T7] bus_for_each_drv+0x92/0xd0 [ 43.292999][ T7] __device_attach+0xc4/0x180 [ 43.297654][ T7] bus_probe_device+0x2d/0xa0 [ 43.302308][ T7] device_add+0x380/0x5e0 [ 43.306694][ T7] usb_set_configuration+0x872/0xa10 [ 43.311947][ T7] usb_generic_driver_probe+0x26/0x70 [ 43.317311][ T7] usb_probe_device+0x57/0xd0 [ 43.322136][ T7] really_probe+0x13d/0x450 [ 43.326698][ T7] __driver_probe_device+0x77/0x140 [ 43.331955][ T7] driver_probe_device+0x1e/0x1b0 [ 43.337068][ T7] __device_attach_driver+0x132/0x1a0 [ 43.342751][ T7] ? deferred_devs_show+0x90/0x90 [ 43.348109][ T7] bus_for_each_drv+0x92/0xd0 [ 43.353211][ T7] __device_attach+0xc4/0x180 [ 43.358220][ T7] bus_probe_device+0x2d/0xa0 [ 43.362953][ T7] device_add+0x380/0x5e0 [ 43.367250][ T7] usb_new_device+0x466/0x620 [ 43.371997][ T7] hub_event+0x11a6/0x1c40 [ 43.376565][ T7] process_one_work+0x261/0x4d0 [ 43.381778][ T7] worker_thread+0x240/0x3e0 [ 43.386787][ T7] ? rcu_lock_release+0x20/0x20 [ 43.392041][ T7] kthread+0xdd/0x100 [ 43.396161][ T7] ? kthread_blkcg+0x30/0x30 [ 43.401084][ T7] ret_from_fork+0x1f/0x30 [ 43.405476][ T7] [ 43.408858][ T7] Kernel Offset: disabled [ 43.413509][ T7] Rebooting in 86400 seconds..