[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.211' (ECDSA) to the list of known hosts. syzkaller login: [ 86.792345][ T8420] IPVS: ftp: loaded support on port[0] = 21 [ 86.803397][ T8418] IPVS: ftp: loaded support on port[0] = 21 [ 86.819970][ T8417] IPVS: ftp: loaded support on port[0] = 21 [ 86.829267][ T8419] IPVS: ftp: loaded support on port[0] = 21 [ 86.854531][ T8421] IPVS: ftp: loaded support on port[0] = 21 [ 86.856849][ T8422] IPVS: ftp: loaded support on port[0] = 21 [ 87.483349][ T210] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.509468][ T210] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.522093][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.530984][ T418] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.575975][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.585388][ T418] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.611540][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.630832][ T418] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.639270][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.660360][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.664763][ T418] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.676031][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.679507][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.692887][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.703011][ T8610] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.740885][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.767432][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 87.826341][ T8610] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.853457][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.874282][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.895505][ T8610] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.910985][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.924098][ T8691] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 87.930912][ T8691] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 87.946432][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.972556][ T8610] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.980783][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.980906][ T8701] vhci_hcd: vhci_tx_loop: thread starting 000000004a82ea51 with sock 00000000223b96b2 [ 87.998702][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.006575][ T8700] vhci_hcd: connection closed [ 88.007856][ T8691] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(3) [ 88.019218][ T8691] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) executing program [ 88.028625][ T418] vhci_hcd: vhci_shutdown_connection: stop rx 000000008517a8e8 [ 88.037157][ T120] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.066730][ T418] vhci_hcd: vhci_shutdown_connection: stop tx 000000004a82ea51 [ 88.079001][ T120] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.102676][ T8713] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 88.109282][ T8713] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.125417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.138455][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.139935][ T8701] vhci_hcd: vhci_tx_loop: thread exiting 000000004a82ea51 with sock 00000000223b96b2 [ 88.164528][ T120] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.173163][ T418] vhci_hcd: stop threads executing program executing program [ 88.174797][ T8691] ------------[ cut here ]------------ [ 88.184844][ T8691] kernel BUG at drivers/usb/usbip/vhci_sysfs.c:395! [ 88.192069][ T8720] vhci_hcd: vhci_tx_loop: thread starting 000000009b457853 with sock 000000003ce5d98b [ 88.192417][ T210] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.213137][ T8719] vhci_hcd: connection closed [ 88.217724][ T8713] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(3) [ 88.228966][ T8713] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.233238][ T8726] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 88.243124][ T8726] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.246943][ T418] vhci_hcd: vhci_shutdown_connection: close sock 00000000223b96b2 [ 88.258678][ T120] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.260484][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.280454][ T8727] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 88.284241][ T8691] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 88.287029][ T8727] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.293101][ T8691] CPU: 0 PID: 8691 Comm: syz-executor986 Not tainted 5.11.0-rc6-next-20210205-syzkaller #0 [ 88.305916][ T8726] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(3) [ 88.310659][ T8691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.317150][ T8726] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.327179][ T8691] RIP: 0010:attach_store.cold+0x2cc/0x396 [ 88.335278][ T8729] vhci_hcd: connection closed [ 88.340502][ T8691] Code: e8 f1 0d d0 f8 4c 8b 65 70 48 c7 c7 00 f0 ff ff 4c 89 e6 e8 5e 51 8c f8 49 81 fc 00 f0 ff ff 0f 86 b1 00 00 00 e8 5c 49 8c f8 <0f> 0b 89 14 24 e8 22 0e d0 f8 8b 14 24 e9 c1 fd ff ff 89 0c 24 e8 [ 88.340525][ T8691] RSP: 0018:ffffc90001fbfb58 EFLAGS: 00010293 [ 88.340543][ T8691] RAX: 0000000000000000 RBX: fffffffffffffffc RCX: 0000000000000000 [ 88.345782][ T8730] vhci_hcd: vhci_tx_loop: thread starting 00000000a51ba7f8 with sock 000000004046f6a4 [ 88.364880][ T8691] RDX: ffff88802b435400 RSI: ffffffff88e6a384 RDI: 0000000000000003 [ 88.364897][ T8691] RBP: ffff8881443c85d0 R08: fffffffffffff000 R09: ffff888143e46827 [ 88.364911][ T8691] R10: ffffffff88e6a41c R11: 0000000000000000 R12: fffffffffffffffc [ 88.364925][ T8691] R13: ffff8881443c8640 R14: ffff8881443c85e8 R15: ffff888032984a80 [ 88.364939][ T8691] FS: 00007fc849966700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 executing program [ 88.364959][ T8691] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.373002][ T8732] vhci_hcd: vhci_tx_loop: thread starting 0000000020e843c4 with sock 00000000a04f15a0 [ 88.378993][ T8691] CR2: 0000000000913708 CR3: 0000000017821000 CR4: 00000000001506f0 [ 88.379010][ T8691] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 88.379023][ T8691] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 88.379037][ T8691] Call Trace: [ 88.379046][ T8691] ? status_show+0x570/0x570 [ 88.379077][ T8691] ? status_show+0x570/0x570 [ 88.389740][ T8731] vhci_hcd: connection closed [ 88.396920][ T8691] ? sysfs_file_ops+0x1c0/0x1c0 [ 88.396955][ T8691] dev_attr_store+0x50/0x80 [ 88.396979][ T8691] ? component_del+0x540/0x540 [ 88.397000][ T8691] sysfs_kf_write+0x110/0x160 [ 88.397019][ T8691] kernfs_fop_write_iter+0x342/0x500 [ 88.397040][ T8691] new_sync_write+0x426/0x650 [ 88.397063][ T8691] ? new_sync_read+0x6e0/0x6e0 [ 88.397085][ T8691] ? lock_release+0x710/0x710 [ 88.397106][ T8691] ? apparmor_file_permission+0x26e/0x4e0 [ 88.397139][ T8691] vfs_write+0x791/0xa30 [ 88.397163][ T8691] ksys_write+0x12d/0x250 [ 88.397186][ T8691] ? __ia32_sys_read+0xb0/0xb0 [ 88.397210][ T8691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 88.397240][ T8691] do_syscall_64+0x2d/0x70 [ 88.397259][ T8691] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 88.397286][ T8691] RIP: 0033:0x4088df [ 88.397304][ T8691] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 88.405867][ T8727] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(3) [ 88.413333][ T8691] RSP: 002b:00007fc849965c60 EFLAGS: 00000293 [ 88.421295][ T8727] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.430203][ T8691] ORIG_RAX: 0000000000000001 [ 88.438118][ T8734] vhci_hcd: vhci_tx_loop: thread starting 000000001a5b6bc6 with sock 00000000d130f0e0 [ 88.447262][ T8691] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00000000004088df [ 88.447279][ T8691] RDX: 0000000000000008 RSI: 00007fc849965cb0 RDI: 0000000000000005 [ 88.447292][ T8691] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fc849965c00 [ 88.447305][ T8691] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fc849965cb0 [ 88.447317][ T8691] R13: 0000000000000000 R14: 00007fc849966300 R15: 0000000000022000 [ 88.447335][ T8691] Modules linked in: [ 88.463266][ T8735] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 88.469332][ T8733] vhci_hcd: connection closed [ 88.471277][ T8735] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) executing program [ 88.474900][ T210] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.481521][ T418] vhci_hcd: release socket [ 88.515614][ T7] usb 12-1: SetAddress Request (2) to port 0 [ 88.702491][ T7] usb 12-1: new SuperSpeed Gen 1 USB device number 2 using vhci_hcd [ 88.703545][ T8741] vhci_hcd: vhci_tx_loop: thread starting 0000000094459671 with sock 000000009dd19b78 [ 88.711206][ T418] vhci_hcd: disconnect device executing program executing program [ 88.720464][ T8740] vhci_hcd: vhci_tx_loop: thread starting 000000001fe7071c with sock 00000000d9b6cf5d [ 88.734605][ T8737] vhci_hcd: connection closed [ 88.734994][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.739861][ T418] vhci_hcd: vhci_shutdown_connection: stop rx 00000000e4477a31 [ 88.747096][ T8736] vhci_hcd: connection closed [ 88.758348][ T8748] vhci_hcd vhci_hcd.0: port 0 already used [ 88.770136][ T3705] Bluetooth: hci3: command 0x0409 tx timeout executing program [ 88.773018][ T8744] vhci_hcd: vhci_tx_loop: thread starting 00000000bc3e96c9 with sock 0000000087260e42 [ 88.777113][ T8610] usb 16-1: SetAddress Request (2) to port 0 [ 88.787230][ T19] Bluetooth: hci1: command 0x0409 tx timeout [ 88.792087][ T8742] vhci_hcd: connection closed [ 88.798432][ T8735] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(3) [ 88.799104][ T8749] vhci_hcd vhci_hcd.0: port 0 already used [ 88.803127][ T8735] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.807359][ T418] vhci_hcd: vhci_shutdown_connection: stop tx 000000009b457853 executing program [ 88.818596][ T8752] vhci_hcd vhci_hcd.0: port 0 already used [ 88.823936][ T8754] vhci_hcd: vhci_tx_loop: thread starting 00000000ec625f2e with sock 00000000dfa3e68a [ 88.831193][ T3142] usb 20-1: SetAddress Request (2) to port 0 [ 88.844790][ T8753] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 88.846731][ T36] usb 10-1: SetAddress Request (2) to port 0 [ 88.852558][ T8753] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.859448][ T8751] vhci_hcd: connection closed [ 88.865774][ T8610] usb 16-1: new SuperSpeed Gen 1 USB device number 2 using vhci_hcd [ 88.880916][ T36] usb 10-1: new SuperSpeed Gen 1 USB device number 2 using vhci_hcd [ 88.888959][ T3705] Bluetooth: hci2: command 0x0409 tx timeout [ 88.893917][ T8720] vhci_hcd: vhci_tx_loop: thread exiting 000000009b457853 with sock 000000003ce5d98b [ 88.900215][ T8748] vhci_hcd vhci_hcd.0: port 1 already used [ 88.910336][ T8749] vhci_hcd vhci_hcd.0: port 1 already used [ 88.917343][ T3705] Bluetooth: hci0: command 0x0409 tx timeout [ 88.926088][ T8756] vhci_hcd vhci_hcd.0: port 0 already used [ 88.927954][ T8758] vhci_hcd: vhci_tx_loop: thread starting 00000000f81f5247 with sock 000000002e4f6ef1 [ 88.933974][ T3142] usb 20-1: new SuperSpeed Gen 1 USB device number 2 using vhci_hcd [ 88.942987][ T8757] vhci_hcd: connection closed [ 88.951256][ T8753] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(3) [ 88.961997][ T19] Bluetooth: hci5: command 0x0409 tx timeout [ 88.962427][ T8753] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 88.972802][ T8756] vhci_hcd vhci_hcd.0: port 1 already used executing program executing program executing program executing program [ 88.977135][ T3705] Bluetooth: hci4: command 0x0409 tx timeout [ 88.986616][ T8752] vhci_hcd vhci_hcd.0: port 1 already used [ 88.993785][ T418] vhci_hcd: stop threads [ 88.994205][ T8732] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 88.998681][ T418] vhci_hcd: vhci_shutdown_connection: close sock 000000003ce5d98b [ 89.004066][ T8730] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 89.004087][ T8730] vhci_hcd: vhci_tx_loop: thread exiting 00000000a51ba7f8 with sock 000000004046f6a4 [ 89.024263][ T8761] vhci_hcd vhci_hcd.0: port 0 already used [ 89.037819][ T8691] ---[ end trace 070f9a1b68d747bc ]--- [ 89.044449][ T8691] RIP: 0010:attach_store.cold+0x2cc/0x396 [ 89.049681][ T8764] vhci_hcd vhci_hcd.0: port 0 already used [ 89.056445][ T8766] vhci_hcd vhci_hcd.0: port 0 already used [ 89.056876][ T8766] vhci_hcd vhci_hcd.0: port 1 already used [ 89.062780][ T8732] vhci_hcd: vhci_tx_loop: thread exiting 0000000020e843c4 with sock 00000000a04f15a0 executing program executing program [ 89.073351][ T8691] Code: e8 f1 0d d0 f8 4c 8b 65 70 48 c7 c7 00 f0 ff ff 4c 89 e6 e8 5e 51 8c f8 49 81 fc 00 f0 ff ff 0f 86 b1 00 00 00 e8 5c 49 8c f8 <0f> 0b 89 14 24 e8 22 0e d0 f8 8b 14 24 e9 c1 fd ff ff 89 0c 24 e8 [ 89.078728][ T8765] vhci_hcd vhci_hcd.0: port 0 already used [ 89.101390][ T418] vhci_hcd: release socket [ 89.104669][ T8761] vhci_hcd vhci_hcd.0: port 1 already used [ 89.111787][ T418] vhci_hcd: disconnect device [ 89.118667][ T8769] vhci_hcd: vhci_tx_loop: thread starting 00000000828b90b6 with sock 0000000019f768ec [ 89.120732][ T418] vhci_hcd: vhci_shutdown_connection: stop rx 00000000702fcc71 [ 89.130720][ T8768] vhci_hcd: connection closed [ 89.138635][ T8691] RSP: 0018:ffffc90001fbfb58 EFLAGS: 00010293 [ 89.148649][ T8764] vhci_hcd vhci_hcd.0: port 1 already used [ 89.155908][ T418] vhci_hcd: vhci_shutdown_connection: stop tx 00000000a51ba7f8 [ 89.158820][ T8691] RAX: 0000000000000000 RBX: fffffffffffffffc RCX: 0000000000000000 [ 89.172755][ T8773] vhci_hcd vhci_hcd.0: port 0 already used [ 89.176274][ T8765] vhci_hcd vhci_hcd.0: port 1 already used executing program executing program executing program [ 89.179677][ T8773] vhci_hcd vhci_hcd.0: port 1 already used [ 89.190794][ T418] vhci_hcd: stop threads [ 89.195093][ T8691] RDX: ffff88802b435400 RSI: ffffffff88e6a384 RDI: 0000000000000003 [ 89.197982][ T8772] vhci_hcd vhci_hcd.0: port 0 already used [ 89.204378][ T418] vhci_hcd: vhci_shutdown_connection: close sock 000000004046f6a4 [ 89.221463][ T8778] vhci_hcd vhci_hcd.0: port 0 already used [ 89.224613][ T8779] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) executing program [ 89.229647][ T8777] vhci_hcd vhci_hcd.0: port 0 already used [ 89.233803][ T8779] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 89.247769][ T8691] RBP: ffff8881443c85d0 R08: fffffffffffff000 R09: ffff888143e46827 [ 89.249602][ T418] vhci_hcd: release socket [ 89.257586][ T8778] vhci_hcd vhci_hcd.0: port 1 already used [ 89.263799][ T8772] vhci_hcd vhci_hcd.0: port 1 already used [ 89.271152][ T8691] R10: ffffffff88e6a41c R11: 0000000000000000 R12: fffffffffffffffc [ 89.272375][ T8781] vhci_hcd: connection closed executing program executing program [ 89.281484][ T8779] vhci_hcd vhci_hcd.0: port 1 already used [ 89.284162][ T8782] vhci_hcd: vhci_tx_loop: thread starting 00000000d3aefd92 with sock 0000000076ceaf2d [ 89.286844][ T418] vhci_hcd: disconnect device [ 89.292533][ T8782] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 89.315883][ T8783] vhci_hcd vhci_hcd.0: port 0 already used [ 89.321935][ T8691] R13: ffff8881443c8640 R14: ffff8881443c85e8 R15: ffff888032984a80 [ 89.323849][ T8786] vhci_hcd vhci_hcd.0: port 0 already used executing program executing program [ 89.336697][ T8783] vhci_hcd vhci_hcd.0: port 1 already used [ 89.336805][ T418] vhci_hcd: vhci_shutdown_connection: stop rx 00000000a7912da3 [ 89.342824][ T8777] vhci_hcd vhci_hcd.0: port 1 already used [ 89.357538][ T8786] vhci_hcd vhci_hcd.0: port 1 already used [ 89.363035][ T8782] vhci_hcd: vhci_tx_loop: thread exiting 00000000d3aefd92 with sock 0000000076ceaf2d [ 89.363636][ T418] vhci_hcd: vhci_shutdown_connection: stop tx 0000000020e843c4 [ 89.373710][ T8787] vhci_hcd vhci_hcd.0: port 0 already used executing program [ 89.389641][ T8691] FS: 00007fc849966700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 89.402962][ T8791] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 89.405475][ T8745] usb 18-1: SetAddress Request (2) to port 0 [ 89.409511][ T8791] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 89.415629][ T3705] usb 14-1: SetAddress Request (2) to port 0 [ 89.425619][ T8793] vhci_hcd vhci_hcd.0: port 0 already used [ 89.433924][ T418] vhci_hcd: stop threads executing program executing program [ 89.436883][ T8691] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.446579][ T8787] vhci_hcd vhci_hcd.0: port 1 already used [ 89.447904][ T8745] usb 18-1: new SuperSpeed Gen 1 USB device number 2 using vhci_hcd [ 89.453105][ T8792] vhci_hcd vhci_hcd.0: port 0 already used [ 89.467295][ T8793] vhci_hcd vhci_hcd.0: port 1 already used [ 89.469700][ T418] vhci_hcd: vhci_shutdown_connection: close sock 00000000a04f15a0 [ 89.474817][ T8795] vhci_hcd vhci_hcd.0: port 0 already used executing program [ 89.487763][ T3705] usb 14-1: new SuperSpeed Gen 1 USB device number 2 using vhci_hcd [ 89.488133][ T8691] CR2: 00000000004b2720 CR3: 0000000017821000 CR4: 00000000001506e0 [ 89.504951][ T8691] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.512246][ T418] vhci_hcd: release socket [ 89.515871][ T8792] vhci_hcd vhci_hcd.0: port 1 already used [ 89.524473][ T8799] vhci_hcd: vhci_tx_loop: thread starting 000000008bedd912 with sock 0000000037064838 [ 89.531355][ T418] vhci_hcd: disconnect device [ 89.535738][ T8791] vhci_hcd vhci_hcd.0: port 1 already used [ 89.541359][ T8797] vhci_hcd: connection closed [ 89.544861][ T8744] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 89.545310][ T8801] vhci_hcd vhci_hcd.0: port 0 already used [ 89.549711][ T8758] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 89.559791][ T418] vhci_hcd: vhci_shutdown_connection: stop rx 000000003dab69a5 [ 89.563309][ T8744] vhci_hcd: vhci_tx_loop: thread exiting 00000000bc3e96c9 with sock 0000000087260e42 executing program [ 89.570510][ T8801] vhci_hcd vhci_hcd.0: port 1 already used [ 89.578531][ T8795] vhci_hcd vhci_hcd.0: port 1 already used [ 89.590187][ T418] vhci_hcd: vhci_shutdown_connection: stop tx 000000001a5b6bc6 [ 89.595732][ T8798] vhci_hcd vhci_hcd.0: port 0 already used [ 89.600621][ T8691] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.605330][ T8734] vhci_hcd: vhci_tx_loop: thread exiting 000000001a5b6bc6 with sock 00000000d130f0e0 [ 89.622294][ T8758] vhci_hcd: vhci_tx_loop: thread exiting 00000000f81f5247 with sock 000000002e4f6ef1 [ 89.638513][ T8804] vhci_hcd vhci_hcd.0: port 0 already used [ 89.644964][ T8798] vhci_hcd vhci_hcd.0: port 1 already used [ 89.650950][ T8691] Kernel panic - not syncing: Fatal exception [ 89.651005][ T8691] Kernel Offset: disabled [ 89.661529][ T8691] Rebooting in 86400 seconds..