Warning: Permanently added '10.128.0.95' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 61.579663][ T8442] ------------[ cut here ]------------ [ 61.585197][ T8442] usb usb2: BOGUS control dir, pipe 80000180 doesn't match bRequestType 80 [ 61.594654][ T8442] WARNING: CPU: 0 PID: 8442 at drivers/usb/core/urb.c:410 usb_submit_urb+0x149d/0x18a0 [ 61.604906][ T8442] Modules linked in: [ 61.608811][ T8442] CPU: 1 PID: 8442 Comm: syz-executor261 Tainted: G W 5.13.0-next-20210707-syzkaller #0 [ 61.620126][ T8442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.630405][ T8442] RIP: 0010:usb_submit_urb+0x149d/0x18a0 [ 61.636326][ T8442] Code: 7c 24 40 e8 45 1e 20 fc 48 8b 7c 24 40 e8 6b 40 0c ff 45 89 e8 44 89 f1 4c 89 e2 48 89 c6 48 c7 c7 a0 99 27 8a e8 5a a4 91 03 <0f> 0b e9 a5 ee ff ff e8 17 1e 20 fc 0f b6 1d 21 86 02 08 31 ff 41 [ 61.656399][ T8442] RSP: 0018:ffffc90002f5f9a8 EFLAGS: 00010286 [ 61.662605][ T8442] RAX: 0000000000000000 RBX: ffff888146fee058 RCX: 0000000000000000 [ 61.671253][ T8442] RDX: ffff88801891b900 RSI: ffffffff815d7735 RDI: fffff520005ebf27 [ 61.679254][ T8442] RBP: ffff88801f4523e8 R08: 0000000000000000 R09: 0000000000000000 [ 61.687619][ T8442] R10: ffffffff815d156e R11: 0000000000000000 R12: ffff88801c6aa8c0 [ 61.696381][ T8442] R13: 0000000000000080 R14: 0000000080000180 R15: ffff8880205f3a00 [ 61.704473][ T8442] FS: 0000000000977300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 61.713449][ T8442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.720028][ T8442] CR2: 00007fdf91ee0000 CR3: 0000000016427000 CR4: 00000000001506e0 [ 61.728270][ T8442] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.736290][ T8442] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.744318][ T8442] Call Trace: [ 61.747602][ T8442] ? lockdep_init_map_type+0x220/0x7b0 [ 61.753211][ T8442] usb_start_wait_urb+0x101/0x4c0 [ 61.758253][ T8442] ? lock_downgrade+0x6e0/0x6e0 [ 61.763426][ T8442] ? fs_reclaim_acquire+0xb2/0x160 [ 61.768575][ T8442] ? usb_api_blocking_completion+0xa0/0xa0 [ 61.774446][ T8442] ? prepare_alloc_pages+0x17b/0x580 [ 61.779760][ T8442] ? memset+0x20/0x40 [ 61.783804][ T8442] usb_control_msg+0x31c/0x4a0 [ 61.788665][ T8442] ? usb_start_wait_urb+0x4c0/0x4c0 [ 61.794334][ T8442] ? wait_for_completion_io+0x280/0x280 [ 61.799986][ T8442] do_proc_control+0x6c4/0x920 [ 61.804814][ T8442] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 61.811115][ T8442] usbdev_ioctl+0x10e2/0x36c0 [ 61.815903][ T8442] ? do_proc_bulk+0x750/0x750 [ 61.820581][ T8442] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 61.826776][ T8442] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 61.833169][ T8442] ? do_vfs_ioctl+0x132/0x15d0 [ 61.837972][ T8442] ? vfs_fileattr_set+0xb50/0xb50 [ 61.843163][ T8442] ? rcu_read_lock_sched_held+0xd/0x70 [ 61.848687][ T8442] ? lock_acquire+0x442/0x510 [ 61.853425][ T8442] ? rcu_read_lock_sched_held+0xd/0x70 [ 61.858989][ T8442] ? lock_release+0x522/0x720 [ 61.863726][ T8442] ? phy_request_driver_module.cold+0xa/0x1e [ 61.869726][ T8442] ? lock_downgrade+0x6e0/0x6e0 [ 61.874716][ T8442] ? lock_downgrade+0x6e0/0x6e0 [ 61.879882][ T8442] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 61.887009][ T8442] ? do_proc_bulk+0x750/0x750 [ 61.892031][ T8442] __x64_sys_ioctl+0x193/0x200 [ 61.896902][ T8442] do_syscall_64+0x35/0xb0 [ 61.901784][ T8442] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 61.907783][ T8442] RIP: 0033:0x443489 [ 61.912235][ T8442] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 61.932498][ T8442] RSP: 002b:00007ffcf9b3e838 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.932523][ T8442] RAX: ffffffffffffffda RBX: 00000000004004a0 RCX: 0000000000443489 [ 61.932538][ T8442] RDX: 0000000020000000 RSI: 00000000c0185500 RDI: 0000000000000003 [ 61.932551][ T8442] RBP: 0000000000403030 R08: 0000000000000000 R09: 00000000004004a0 [ 61.932564][ T8442] R10: 000000000000000f R11: 0000000000000246 R12: 00000000004030c0 [ 61.932577][ T8442] R13: 0000000000000000 R14: 00000000004b1018 R15: 00000000004004a0 [ 61.932598][ T8442] Kernel panic - not syncing: panic_on_warn set ... [ 61.932608][ T8442] CPU: 0 PID: 8442 Comm: syz-executor261 Tainted: G W 5.13.0-next-20210707-syzkaller #0 [ 61.998857][ T8442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.009163][ T8442] Call Trace: [ 62.012538][ T8442] dump_stack_lvl+0xcd/0x134 [ 62.017117][ T8442] panic+0x306/0x73d [ 62.021186][ T8442] ? __warn_printk+0xf3/0xf3 [ 62.025775][ T8442] ? __warn.cold+0x1a/0x44 [ 62.030669][ T8442] ? usb_submit_urb+0x149d/0x18a0 [ 62.035778][ T8442] __warn.cold+0x35/0x44 [ 62.040005][ T8442] ? wake_up_klogd.part.0+0x8e/0xd0 [ 62.045284][ T8442] ? usb_submit_urb+0x149d/0x18a0 [ 62.050292][ T8442] report_bug+0x1bd/0x210 [ 62.054603][ T8442] handle_bug+0x3c/0x60 [ 62.058741][ T8442] exc_invalid_op+0x14/0x40 [ 62.063320][ T8442] asm_exc_invalid_op+0x12/0x20 [ 62.068152][ T8442] RIP: 0010:usb_submit_urb+0x149d/0x18a0 [ 62.073772][ T8442] Code: 7c 24 40 e8 45 1e 20 fc 48 8b 7c 24 40 e8 6b 40 0c ff 45 89 e8 44 89 f1 4c 89 e2 48 89 c6 48 c7 c7 a0 99 27 8a e8 5a a4 91 03 <0f> 0b e9 a5 ee ff ff e8 17 1e 20 fc 0f b6 1d 21 86 02 08 31 ff 41 [ 62.093636][ T8442] RSP: 0018:ffffc90002f5f9a8 EFLAGS: 00010286 [ 62.099680][ T8442] RAX: 0000000000000000 RBX: ffff888146fee058 RCX: 0000000000000000 [ 62.107631][ T8442] RDX: ffff88801891b900 RSI: ffffffff815d7735 RDI: fffff520005ebf27 [ 62.115576][ T8442] RBP: ffff88801f4523e8 R08: 0000000000000000 R09: 0000000000000000 [ 62.123523][ T8442] R10: ffffffff815d156e R11: 0000000000000000 R12: ffff88801c6aa8c0 [ 62.131670][ T8442] R13: 0000000000000080 R14: 0000000080000180 R15: ffff8880205f3a00 [ 62.139831][ T8442] ? wake_up_klogd.part.0+0x8e/0xd0 [ 62.145027][ T8442] ? vprintk+0x95/0x260 [ 62.149169][ T8442] ? usb_submit_urb+0x149d/0x18a0 [ 62.154316][ T8442] ? lockdep_init_map_type+0x220/0x7b0 [ 62.159788][ T8442] usb_start_wait_urb+0x101/0x4c0 [ 62.165050][ T8442] ? lock_downgrade+0x6e0/0x6e0 [ 62.169884][ T8442] ? fs_reclaim_acquire+0xb2/0x160 [ 62.175004][ T8442] ? usb_api_blocking_completion+0xa0/0xa0 [ 62.180821][ T8442] ? prepare_alloc_pages+0x17b/0x580 [ 62.186108][ T8442] ? memset+0x20/0x40 [ 62.190087][ T8442] usb_control_msg+0x31c/0x4a0 [ 62.194832][ T8442] ? usb_start_wait_urb+0x4c0/0x4c0 [ 62.200020][ T8442] ? wait_for_completion_io+0x280/0x280 [ 62.205574][ T8442] do_proc_control+0x6c4/0x920 [ 62.210491][ T8442] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 62.216754][ T8442] usbdev_ioctl+0x10e2/0x36c0 [ 62.221444][ T8442] ? do_proc_bulk+0x750/0x750 [ 62.226367][ T8442] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 62.232258][ T8442] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 62.238474][ T8442] ? do_vfs_ioctl+0x132/0x15d0 [ 62.243215][ T8442] ? vfs_fileattr_set+0xb50/0xb50 [ 62.248221][ T8442] ? rcu_read_lock_sched_held+0xd/0x70 [ 62.253662][ T8442] ? lock_acquire+0x442/0x510 [ 62.258317][ T8442] ? rcu_read_lock_sched_held+0xd/0x70 [ 62.263760][ T8442] ? lock_release+0x522/0x720 [ 62.268416][ T8442] ? phy_request_driver_module.cold+0xa/0x1e [ 62.274430][ T8442] ? lock_downgrade+0x6e0/0x6e0 [ 62.279271][ T8442] ? lock_downgrade+0x6e0/0x6e0 [ 62.285250][ T8442] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 62.291479][ T8442] ? do_proc_bulk+0x750/0x750 [ 62.296163][ T8442] __x64_sys_ioctl+0x193/0x200 [ 62.301135][ T8442] do_syscall_64+0x35/0xb0 [ 62.305545][ T8442] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 62.312343][ T8442] RIP: 0033:0x443489 [ 62.316267][ T8442] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 62.336694][ T8442] RSP: 002b:00007ffcf9b3e838 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.345086][ T8442] RAX: ffffffffffffffda RBX: 00000000004004a0 RCX: 0000000000443489 [ 62.353053][ T8442] RDX: 0000000020000000 RSI: 00000000c0185500 RDI: 0000000000000003 [ 62.361146][ T8442] RBP: 0000000000403030 R08: 0000000000000000 R09: 00000000004004a0 [ 62.369336][ T8442] R10: 000000000000000f R11: 0000000000000246 R12: 00000000004030c0 [ 62.377413][ T8442] R13: 0000000000000000 R14: 00000000004b1018 R15: 00000000004004a0 [ 62.387081][ T8442] Kernel Offset: disabled [ 62.391409][ T8442] Rebooting in 86400 seconds..