Warning: Permanently added '10.128.1.118' (ECDSA) to the list of known hosts. [ 407.776584] IPVS: ftp: loaded support on port[0] = 21 [ 407.782353] IPVS: ftp: loaded support on port[0] = 21 [ 407.794326] IPVS: ftp: loaded support on port[0] = 21 [ 407.797431] IPVS: ftp: loaded support on port[0] = 21 [ 407.803852] IPVS: ftp: loaded support on port[0] = 21 [ 407.807664] IPVS: ftp: loaded support on port[0] = 21 [ 408.192240] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 408.218451] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 408.242610] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 408.251672] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 408.260367] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 408.268589] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.275830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.284746] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 408.302637] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 408.311148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.321749] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.332753] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 408.340147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.347281] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.355282] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 408.378255] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.385401] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.404050] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 408.411846] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.419623] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.438452] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 408.445933] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.453992] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.461681] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 408.479440] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 408.488003] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.489728] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 408.495443] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.505408] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 408.516854] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 408.525378] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 408.533830] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 408.540584] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.543090] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 408.549820] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.560090] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.562922] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 408.575046] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.575082] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.590244] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.594491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 408.596905] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 408.617219] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 408.625048] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 408.637467] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 408.641639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program [ 408.646931] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 408.668802] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 409.808718] Bluetooth: hci4: command 0x0409 tx timeout [ 409.814616] Bluetooth: hci0: command 0x0409 tx timeout [ 409.820725] Bluetooth: hci5: command 0x0409 tx timeout [ 409.822233] Bluetooth: hci3: command 0x0409 tx timeout [ 409.835253] Bluetooth: hci2: command 0x0409 tx timeout [ 409.843813] Bluetooth: hci1: command 0x0409 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 411.887954] Bluetooth: hci1: command 0x041b tx timeout [ 411.894277] Bluetooth: hci2: command 0x041b tx timeout [ 411.901063] Bluetooth: hci3: command 0x041b tx timeout [ 411.906519] Bluetooth: hci5: command 0x041b tx timeout [ 411.916641] Bluetooth: hci0: command 0x041b tx timeout [ 411.923987] Bluetooth: hci4: command 0x041b tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 413.967984] Bluetooth: hci4: command 0x040f tx timeout [ 413.974977] Bluetooth: hci0: command 0x040f tx timeout [ 413.991038] Bluetooth: hci5: command 0x040f tx timeout [ 413.996964] Bluetooth: hci3: command 0x040f tx timeout [ 414.003132] Bluetooth: hci2: command 0x040f tx timeout [ 414.009359] Bluetooth: hci1: command 0x040f tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 416.047631] Bluetooth: hci1: command 0x0419 tx timeout [ 416.056062] Bluetooth: hci2: command 0x0419 tx timeout [ 416.062244] Bluetooth: hci3: command 0x0419 tx timeout [ 416.069219] Bluetooth: hci5: command 0x0419 tx timeout [ 416.075839] Bluetooth: hci0: command 0x0419 tx timeout [ 416.081749] Bluetooth: hci4: command 0x0419 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 441.328354] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.334273] ieee802154 phy1 wpan1: encryption failed: -22 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 461.174153] [ 461.175824] ====================================================== [ 461.182346] WARNING: possible circular locking dependency detected [ 461.188657] 4.19.211-syzkaller #0 Not tainted [ 461.197829] ------------------------------------------------------ [ 461.204151] syz-executor252/17131 is trying to acquire lock: [ 461.209944] 0000000084d69afe (&pipe->mutex/1){+.+.}, at: pipe_lock+0x63/0x80 [ 461.217145] [ 461.217145] but task is already holding lock: [ 461.223111] 00000000aef0ba6f (sb_writers#3){.+.+}, at: __se_sys_splice+0x11de/0x16d0 [ 461.231049] [ 461.231049] which lock already depends on the new lock. [ 461.231049] [ 461.239354] [ 461.239354] the existing dependency chain (in reverse order) is: [ 461.246962] [ 461.246962] -> #2 (sb_writers#3){.+.+}: [ 461.252412] mnt_want_write+0x3a/0xb0 [ 461.256717] ovl_setattr+0xdd/0x920 [ 461.260855] notify_change+0x70b/0xfc0 [ 461.265253] do_truncate+0x134/0x1f0 [ 461.269470] path_openat+0x2308/0x2df0 [ 461.273867] do_filp_open+0x18c/0x3f0 [ 461.278183] do_sys_open+0x3b3/0x520 [ 461.282420] do_syscall_64+0xf9/0x620 [ 461.286724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 461.292406] [ 461.292406] -> #1 (&ovl_i_mutex_key[depth]){+.+.}: [ 461.298804] ovl_write_iter+0x148/0xb40 [ 461.303277] __vfs_write+0x51b/0x770 [ 461.307488] __kernel_write+0x109/0x370 [ 461.311959] write_pipe_buf+0x153/0x1f0 [ 461.316431] __splice_from_pipe+0x389/0x800 [ 461.321258] default_file_splice_write+0xd8/0x180 [ 461.326603] __se_sys_splice+0xfe7/0x16d0 [ 461.331249] do_syscall_64+0xf9/0x620 [ 461.335558] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 461.341243] [ 461.341243] -> #0 (&pipe->mutex/1){+.+.}: [ 461.346860] __mutex_lock+0xd7/0x1190 [ 461.351161] pipe_lock+0x63/0x80 [ 461.355024] iter_file_splice_write+0x183/0xbb0 [ 461.360276] __se_sys_splice+0xfe7/0x16d0 [ 461.364923] do_syscall_64+0xf9/0x620 [ 461.369227] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 461.374907] [ 461.374907] other info that might help us debug this: [ 461.374907] [ 461.383023] Chain exists of: [ 461.383023] &pipe->mutex/1 --> &ovl_i_mutex_key[depth] --> sb_writers#3 [ 461.383023] [ 461.394279] Possible unsafe locking scenario: [ 461.394279] [ 461.400329] CPU0 CPU1 [ 461.404970] ---- ---- [ 461.409612] lock(sb_writers#3); [ 461.413039] lock(&ovl_i_mutex_key[depth]); [ 461.419939] lock(sb_writers#3); [ 461.425893] lock(&pipe->mutex/1); [ 461.429524] [ 461.429524] *** DEADLOCK *** [ 461.429524] [ 461.435566] 1 lock held by syz-executor252/17131: [ 461.440381] #0: 00000000aef0ba6f (sb_writers#3){.+.+}, at: __se_sys_splice+0x11de/0x16d0 [ 461.448775] [ 461.448775] stack backtrace: [ 461.453254] CPU: 0 PID: 17131 Comm: syz-executor252 Not tainted 4.19.211-syzkaller #0 [ 461.461200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 461.470534] Call Trace: [ 461.473106] dump_stack+0x1fc/0x2ef [ 461.476715] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 461.482496] __lock_acquire+0x30c9/0x3ff0 [ 461.486627] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 461.491713] ? mark_held_locks+0xf0/0xf0 [ 461.495759] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 461.500327] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 461.505411] ? kasan_kmalloc+0x139/0x160 [ 461.509451] ? __kmalloc+0x15a/0x3c0 [ 461.513143] ? __se_sys_splice+0xfe7/0x16d0 [ 461.517445] ? do_syscall_64+0xf9/0x620 [ 461.521403] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 461.526750] lock_acquire+0x170/0x3c0 [ 461.530559] ? pipe_lock+0x63/0x80 [ 461.534076] ? pipe_lock+0x63/0x80 [ 461.537595] __mutex_lock+0xd7/0x1190 [ 461.541376] ? pipe_lock+0x63/0x80 [ 461.544894] ? pipe_lock+0x63/0x80 [ 461.548413] ? mutex_trylock+0x1a0/0x1a0 [ 461.552453] ? fs_reclaim_release+0xd0/0x110 [ 461.556841] ? lock_acquire+0x170/0x3c0 [ 461.560811] ? check_preemption_disabled+0x41/0x280 [ 461.565808] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 461.570804] pipe_lock+0x63/0x80 [ 461.574152] iter_file_splice_write+0x183/0xbb0 [ 461.578799] ? mark_held_locks+0xf0/0xf0 [ 461.582866] ? __fget+0x32f/0x510 [ 461.586302] ? common_file_perm+0x4e5/0x850 [ 461.590611] ? splice_from_pipe_next.part.0+0x360/0x360 [ 461.595958] ? apparmor_getprocattr+0x11e0/0x11e0 [ 461.600779] ? __fget+0x356/0x510 [ 461.604220] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 461.609219] ? splice_from_pipe_next.part.0+0x360/0x360 [ 461.614561] __se_sys_splice+0xfe7/0x16d0 [ 461.618689] ? do_futex+0x1880/0x1880 [ 461.622467] ? __se_sys_tee+0xb90/0xb90 [ 461.626423] ? trace_hardirqs_off_caller+0x6e/0x210 [ 461.631444] ? do_syscall_64+0x21/0x620 [ 461.635405] do_syscall_64+0xf9/0x620 [ 461.639204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 461.644383] RIP: 0033:0x7f522563ca89 [ 461.648088] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 461.667064] RSP: 002b:00007f5224de22e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 executing program [ 461.674766] RAX: ffffffffffffffda RBX: 00007f52256c4280 RCX: 00007f522563ca89 [ 461.682034] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000004 [ 461.689290] RBP: 00007f522568b3c4 R08: 000000000000fdef R09: 0000000000000000 [ 461.696540] R10: 0000000000000000 R11: 0000000000000246 R12: 0030656c69662f2e [ 461.703792] R13: 3d7269647265776f R14: 0079616c7265766f R15: 00007f52256c4288 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program