Warning: Permanently added '10.128.10.2' (ED25519) to the list of known hosts. 2025/09/06 00:57:13 ignoring optional flag "sandbox_arg"="0" 2025/09/06 00:57:13 ignoring optional flag "type"="gce" 2025/09/06 00:57:13 parsed 1 programs 2025/09/06 00:57:13 executed programs: 0 [ 102.992402][ T5981] cgroup: Unknown subsys name 'net' [ 103.002842][ T5981] cgroup: Unknown subsys name 'cpuset' [ 103.004773][ T5981] cgroup: Unknown subsys name 'rlimit' [ 104.147637][ T5160] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 104.149542][ T5160] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 104.153887][ T5160] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 104.155518][ T5160] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 104.157261][ T5160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 104.239107][ T5160] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 104.246231][ T5160] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 104.256372][ T5160] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 104.269316][ T5160] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 104.270137][ T5160] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 104.350983][ T59] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 104.384747][ T6025] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 104.398332][ T6025] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 104.399409][ T6025] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 104.404246][ T6025] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 104.404407][ T6025] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 104.406860][ T6025] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 104.407895][ T6025] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 104.408330][ T6025] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 104.410827][ T6025] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 104.412222][ T6025] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 104.416134][ T6025] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 104.417425][ T6025] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 104.417652][ T6025] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 104.418675][ T6025] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 104.421110][ T6025] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 104.422354][ T6025] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 104.423279][ T6025] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 104.424304][ T59] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 104.427094][ T6028] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 105.114845][ T5994] chnl_net:caif_netlink_parms(): no params data found [ 105.811743][ T5994] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.811972][ T5994] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.812160][ T5994] bridge_slave_0: entered allmulticast mode [ 105.814881][ T5994] bridge_slave_0: entered promiscuous mode [ 105.916158][ T5994] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.916284][ T5994] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.916412][ T5994] bridge_slave_1: entered allmulticast mode [ 105.918147][ T5994] bridge_slave_1: entered promiscuous mode [ 106.216581][ T59] Bluetooth: hci0: command tx timeout [ 106.313158][ T5994] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.375626][ T59] Bluetooth: hci1: command tx timeout [ 106.441549][ T5998] chnl_net:caif_netlink_parms(): no params data found [ 106.455319][ T59] Bluetooth: hci4: command tx timeout [ 106.482761][ T5994] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.539392][ T59] Bluetooth: hci3: command tx timeout [ 106.539404][ T6028] Bluetooth: hci5: command tx timeout [ 106.539656][ T59] Bluetooth: hci2: command tx timeout [ 106.896640][ T6002] chnl_net:caif_netlink_parms(): no params data found [ 107.000660][ T5994] team0: Port device team_slave_0 added [ 107.013183][ T6003] chnl_net:caif_netlink_parms(): no params data found [ 107.025887][ T5999] chnl_net:caif_netlink_parms(): no params data found [ 107.044149][ T5994] team0: Port device team_slave_1 added [ 107.071064][ T6000] chnl_net:caif_netlink_parms(): no params data found [ 107.584684][ T5994] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.584699][ T5994] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.584713][ T5994] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.817626][ T5994] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.817642][ T5994] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.817668][ T5994] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.013984][ T5998] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.014191][ T5998] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.014400][ T5998] bridge_slave_0: entered allmulticast mode [ 108.038593][ T5998] bridge_slave_0: entered promiscuous mode [ 108.131289][ T5998] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.131401][ T5998] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.131521][ T5998] bridge_slave_1: entered allmulticast mode [ 108.133028][ T5998] bridge_slave_1: entered promiscuous mode [ 108.295342][ T5160] Bluetooth: hci0: command tx timeout [ 108.455345][ T5160] Bluetooth: hci1: command tx timeout [ 108.536406][ T5160] Bluetooth: hci4: command tx timeout [ 108.597692][ T6002] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.597831][ T6002] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.598025][ T6002] bridge_slave_0: entered allmulticast mode [ 108.600807][ T6002] bridge_slave_0: entered promiscuous mode [ 108.615349][ T5160] Bluetooth: hci5: command tx timeout [ 108.615378][ T5160] Bluetooth: hci3: command tx timeout [ 108.615399][ T5160] Bluetooth: hci2: command tx timeout [ 108.893957][ T5994] hsr_slave_0: entered promiscuous mode [ 108.894712][ T5994] hsr_slave_1: entered promiscuous mode [ 108.897145][ T6002] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.897276][ T6002] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.897461][ T6002] bridge_slave_1: entered allmulticast mode [ 108.900106][ T6002] bridge_slave_1: entered promiscuous mode [ 108.934957][ T6003] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.942577][ T6003] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.942741][ T6003] bridge_slave_0: entered allmulticast mode [ 108.944268][ T6003] bridge_slave_0: entered promiscuous mode [ 109.026094][ T5999] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.026233][ T5999] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.026410][ T5999] bridge_slave_0: entered allmulticast mode [ 109.028243][ T5999] bridge_slave_0: entered promiscuous mode [ 109.032836][ T5998] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.123042][ T6003] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.123157][ T6003] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.123320][ T6003] bridge_slave_1: entered allmulticast mode [ 109.125919][ T6003] bridge_slave_1: entered promiscuous mode [ 109.127779][ T6000] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.127915][ T6000] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.128460][ T6000] bridge_slave_0: entered allmulticast mode [ 109.131240][ T6000] bridge_slave_0: entered promiscuous mode [ 109.134858][ T5999] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.134984][ T5999] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.135409][ T5999] bridge_slave_1: entered allmulticast mode [ 109.137986][ T5999] bridge_slave_1: entered promiscuous mode [ 109.147566][ T5998] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.312926][ T6000] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.313063][ T6000] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.313247][ T6000] bridge_slave_1: entered allmulticast mode [ 109.314726][ T6000] bridge_slave_1: entered promiscuous mode [ 109.568983][ T6002] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.861918][ T6002] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.864966][ T6003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.063511][ T5999] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.147778][ T5998] team0: Port device team_slave_0 added [ 110.229974][ T6003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.234027][ T6000] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.239297][ T5999] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.266462][ T5998] team0: Port device team_slave_1 added [ 110.375615][ T59] Bluetooth: hci0: command tx timeout [ 110.424041][ T6000] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.535547][ T59] Bluetooth: hci1: command tx timeout [ 110.591857][ T6002] team0: Port device team_slave_0 added [ 110.615659][ T59] Bluetooth: hci4: command tx timeout [ 110.695613][ T59] Bluetooth: hci2: command tx timeout [ 110.695646][ T59] Bluetooth: hci3: command tx timeout [ 110.695666][ T59] Bluetooth: hci5: command tx timeout [ 110.879654][ T6002] team0: Port device team_slave_1 added [ 110.883944][ T6003] team0: Port device team_slave_0 added [ 110.968500][ T5999] team0: Port device team_slave_0 added [ 110.977590][ T5998] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.977604][ T5998] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 110.977627][ T5998] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.100362][ T6003] team0: Port device team_slave_1 added [ 111.348121][ T6000] team0: Port device team_slave_0 added [ 111.350106][ T5999] team0: Port device team_slave_1 added [ 111.370319][ T5998] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.370337][ T5998] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.370362][ T5998] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.541058][ T6000] team0: Port device team_slave_1 added [ 111.615488][ T6002] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.615504][ T6002] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.615527][ T6002] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.907411][ T6002] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.907422][ T6002] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.907436][ T6002] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.908542][ T6003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.908555][ T6003] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.908578][ T6003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.008231][ T5999] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.008247][ T5999] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.008271][ T5999] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.127668][ T6003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.127679][ T6003] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.127704][ T6003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.128808][ T6000] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.128817][ T6000] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.128831][ T6000] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.129959][ T5999] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.129972][ T5999] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.129995][ T5999] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.341949][ T6000] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.341964][ T6000] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 112.341978][ T6000] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.370911][ T5998] hsr_slave_0: entered promiscuous mode [ 112.372269][ T5998] hsr_slave_1: entered promiscuous mode [ 112.376042][ T5998] debugfs: 'hsr0' already exists in 'hsr' [ 112.376153][ T5998] Cannot create hsr debugfs directory [ 112.455470][ T6028] Bluetooth: hci0: command tx timeout [ 112.615644][ T6028] Bluetooth: hci1: command tx timeout [ 112.695287][ T6028] Bluetooth: hci4: command tx timeout [ 112.713532][ T6002] hsr_slave_0: entered promiscuous mode [ 112.714816][ T6002] hsr_slave_1: entered promiscuous mode [ 112.721927][ T6002] debugfs: 'hsr0' already exists in 'hsr' [ 112.721953][ T6002] Cannot create hsr debugfs directory [ 112.775488][ T6028] Bluetooth: hci3: command tx timeout [ 112.775520][ T6028] Bluetooth: hci5: command tx timeout [ 112.775541][ T6028] Bluetooth: hci2: command tx timeout [ 113.063846][ T6003] hsr_slave_0: entered promiscuous mode [ 113.064646][ T6003] hsr_slave_1: entered promiscuous mode [ 113.070858][ T6003] debugfs: 'hsr0' already exists in 'hsr' [ 113.070886][ T6003] Cannot create hsr debugfs directory [ 113.093242][ T5999] hsr_slave_0: entered promiscuous mode [ 113.094552][ T5999] hsr_slave_1: entered promiscuous mode [ 113.096671][ T5999] debugfs: 'hsr0' already exists in 'hsr' [ 113.096697][ T5999] Cannot create hsr debugfs directory [ 113.200489][ T6000] hsr_slave_0: entered promiscuous mode [ 113.201754][ T6000] hsr_slave_1: entered promiscuous mode [ 113.202649][ T6000] debugfs: 'hsr0' already exists in 'hsr' [ 113.202672][ T6000] Cannot create hsr debugfs directory [ 114.364907][ T5994] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 114.433567][ T5994] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 114.561341][ T5994] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 114.800907][ T5994] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 115.255899][ T5998] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 115.284165][ T5998] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 115.326725][ T5998] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 115.393495][ T5998] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 115.530488][ T6002] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 115.568706][ T6002] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 115.624840][ T6002] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 115.706432][ T6002] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 115.878471][ T5994] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.904016][ T6003] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 115.955397][ T6003] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.037806][ T6003] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.084411][ T6003] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.213606][ T5994] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.282136][ T6000] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 116.328934][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.329170][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.333157][ T6000] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 116.380571][ T6000] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 116.419204][ T6000] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 116.464533][ T1541] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.464651][ T1541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.635119][ T5998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.783625][ T5998] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.811188][ T6002] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.853516][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.853643][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.906586][ T1541] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.906726][ T1541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.951346][ T5999] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.985009][ T6002] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.060319][ T6003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.062944][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.063278][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.120491][ T5999] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.130355][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.130537][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.149455][ T5994] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.201364][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.201621][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.288275][ T6003] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.294924][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.295448][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.330994][ T6000] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.363938][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.365307][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.449540][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.449695][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.604837][ T6000] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.689658][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.689877][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.750336][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.750442][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.790029][ T5998] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.007217][ T6002] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.050595][ T5994] veth0_vlan: entered promiscuous mode [ 118.151098][ T5999] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.185083][ T5994] veth1_vlan: entered promiscuous mode [ 118.249174][ T6003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.467481][ T6000] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.566071][ T5994] veth0_macvtap: entered promiscuous mode [ 118.607318][ T5994] veth1_macvtap: entered promiscuous mode [ 118.652178][ T5998] veth0_vlan: entered promiscuous mode [ 118.712502][ T5994] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.713105][ T5998] veth1_vlan: entered promiscuous mode [ 118.788188][ T5994] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.903830][ T1434] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.946328][ T1434] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.953802][ T1434] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.955868][ T1434] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.314834][ T5998] veth0_macvtap: entered promiscuous mode [ 119.454288][ T5998] veth1_macvtap: entered promiscuous mode [ 119.552789][ T5998] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.677592][ T5998] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.778817][ T43] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.782692][ T43] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.787755][ T43] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.801395][ T43] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/06 00:57:30 executed programs: 6 [ 120.180553][ T6003] veth0_vlan: entered promiscuous mode [ 120.221757][ T6000] veth0_vlan: entered promiscuous mode [ 120.419760][ T6003] veth1_vlan: entered promiscuous mode [ 120.444810][ T6000] veth1_vlan: entered promiscuous mode [ 120.660690][ T6002] veth0_vlan: entered promiscuous mode [ 120.752494][ T5999] veth0_vlan: entered promiscuous mode [ 120.768275][ T6002] veth1_vlan: entered promiscuous mode [ 120.817305][ T6000] veth0_macvtap: entered promiscuous mode [ 120.870205][ T6003] veth0_macvtap: entered promiscuous mode [ 120.883315][ T5999] veth1_vlan: entered promiscuous mode [ 120.891676][ T6000] veth1_macvtap: entered promiscuous mode [ 120.939931][ T6003] veth1_macvtap: entered promiscuous mode [ 121.144408][ T6000] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.222099][ T6003] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.344436][ T6000] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.346621][ T6002] veth0_macvtap: entered promiscuous mode [ 121.376687][ T6003] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.412315][ T6002] veth1_macvtap: entered promiscuous mode [ 121.434579][ T1434] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.453350][ T1434] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.454231][ T5999] veth0_macvtap: entered promiscuous mode [ 121.481248][ T1434] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.505256][ T1434] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.522079][ T1434] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.523775][ T5999] veth1_macvtap: entered promiscuous mode [ 121.537392][ T1434] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.553343][ T1434] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.558531][ T1434] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.679244][ T6002] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.930783][ T6002] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.948091][ T5999] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.092206][ T5999] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.092764][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.120779][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.145264][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.218816][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/06 00:57:35 executed programs: 29 2025/09/06 00:57:40 executed programs: 77 [ 132.942699][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.942796][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.381789][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.381866][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 227.175398][ T6591] Bluetooth: hci3: command 0x0406 tx timeout [ 227.175895][ T6591] Bluetooth: hci1: command 0x0406 tx timeout [ 227.176116][ T6591] Bluetooth: hci2: command 0x0406 tx timeout [ 227.176208][ T6591] Bluetooth: hci4: command 0x0406 tx timeout [ 227.255316][ T6590] Bluetooth: hci0: command 0x0406 tx timeout [ 227.255353][ T6590] Bluetooth: hci5: command 0x0406 tx timeout [ 255.823922][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.823998][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 282.055427][ T38] INFO: task syz-executor.1:6545 blocked for more than 143 seconds. [ 282.055456][ [ 282.055456][ T38] Not tainted syzkaller #0 [ 282.055465][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.055476][ T38] task:syz-executor.1 state:D stack:27784 pid:6545 tgid:6544 ppid:5998 task_flags:0x400140 flags:0x00004006 [ 282.055594][ T38] Call Trace: [ 282.055600][ T38] [ 282.055612][ T38] __schedule+0x16f3/0x4c20 [ 282.055680][ T38] ? __pfx___schedule+0x10/0x10 [ 282.055791][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.055822][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.055840][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.055862][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.055898][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.055922][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.055944][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.055972][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.056045][ T38] ? paste_selection+0x14b/0x6f0 [ 282.056092][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.056119][ T38] ? console_unlock+0x92/0xd0 [ 282.056138][ T38] ? paste_selection+0x14b/0x6f0 [ 282.056159][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.056185][ T38] paste_selection+0x14b/0x6f0 [ 282.056216][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.056242][ T38] ? cap_capable+0x11f/0x460 [ 282.056265][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.056291][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.056312][ T38] ? capable+0x89/0xe0 [ 282.056335][ T38] ? tioclinux+0x414/0x530 [ 282.056363][ T38] vt_ioctl+0x81a/0x1f00 [ 282.056393][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.056414][ T38] ? __asan_memset+0x22/0x50 [ 282.056444][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.056467][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.056500][ T38] ? __fget_files+0x3a6/0x420 [ 282.056526][ T38] ? __fget_files+0x2a/0x420 [ 282.056554][ T38] tty_ioctl+0x92c/0xde0 [ 282.056574][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.056592][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.056617][ T38] do_syscall_64+0xfa/0x3b0 [ 282.056634][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 282.056660][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.056680][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.056703][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.056722][ T38] RIP: 0033:0x7f9b38799669 [ 282.056745][ T38] RSP: 002b:00007f9b37f1e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.056767][ T38] RAX: ffffffffffffffda RBX: 00007f9b388abf60 RCX: 00007f9b38799669 [ 282.056781][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.056793][ T38] RBP: 00007f9b387f4fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.056806][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.056817][ T38] R13: 000000000000000b R14: 00007f9b388abf60 R15: 00007ffcd09c60b8 [ 282.056849][ T38] [ 282.056859][ T38] INFO: task syz-executor.3:6553 blocked for more than 143 seconds. [ 282.056874][ T38] Not tainted syzkaller #0 [ 282.056940][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.056949][ T38] task:syz-executor.3 state:D stack:29352 pid:6553 tgid:6553 ppid:5994 task_flags:0x400140 flags:0x00004000 [ 282.057002][ T38] Call Trace: [ 282.057008][ T38] [ 282.057020][ T38] __schedule+0x16f3/0x4c20 [ 282.057059][ T38] ? __pfx___calc_delta+0x10/0x10 [ 282.057094][ T38] ? __pfx___schedule+0x10/0x10 [ 282.057136][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.057167][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.057192][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.057215][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.057256][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.057281][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.057305][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.057325][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.057362][ T38] ? paste_selection+0x14b/0x6f0 [ 282.057391][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.057420][ T38] ? console_unlock+0x92/0xd0 [ 282.057443][ T38] ? paste_selection+0x14b/0x6f0 [ 282.057467][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.057495][ T38] paste_selection+0x14b/0x6f0 [ 282.057527][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.057554][ T38] ? cap_capable+0x11f/0x460 [ 282.057577][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.057605][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.057627][ T38] ? capable+0x89/0xe0 [ 282.057652][ T38] ? tioclinux+0x414/0x530 [ 282.057682][ T38] vt_ioctl+0x81a/0x1f00 [ 282.057713][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.057735][ T38] ? __asan_memset+0x22/0x50 [ 282.057755][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.057778][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.057812][ T38] ? __fget_files+0x3a6/0x420 [ 282.057836][ T38] ? __fget_files+0x2a/0x420 [ 282.057864][ T38] tty_ioctl+0x92c/0xde0 [ 282.057892][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.057911][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.057935][ T38] do_syscall_64+0xfa/0x3b0 [ 282.057955][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.057974][ T38] ? __switch_to_asm+0x39/0x70 [ 282.057991][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.058014][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.058033][ T38] RIP: 0033:0x7f015e369669 [ 282.058048][ T38] RSP: 002b:00007f015dacd0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.058067][ T38] RAX: ffffffffffffffda RBX: 00007f015e47c030 RCX: 00007f015e369669 [ 282.058081][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.058093][ T38] RBP: 00007f015e3c4fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.058105][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.058116][ T38] R13: 000000000000006e R14: 00007f015e47c030 R15: 00007ffe5064ea78 [ 282.058147][ T38] [ 282.058155][ T38] INFO: task syz-executor.4:6555 blocked for more than 143 seconds. [ 282.058168][ T38] Not tainted syzkaller #0 [ 282.058177][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.058186][ T38] task:syz-executor.4 state:D stack:29288 pid:6555 tgid:6555 ppid:5999 task_flags:0x400140 flags:0x00004000 [ 282.058237][ T38] Call Trace: [ 282.058243][ T38] [ 282.058255][ T38] __schedule+0x16f3/0x4c20 [ 282.058300][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.058336][ T38] ? __pfx___schedule+0x10/0x10 [ 282.058381][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.058411][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.058430][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.058453][ T38] ? task_blocks_on_rt_mutex+0xf04/0x1380 [ 282.058493][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.058519][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.058542][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.058563][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.058599][ T38] ? paste_selection+0x14b/0x6f0 [ 282.058627][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.058654][ T38] ? console_unlock+0x92/0xd0 [ 282.058677][ T38] ? paste_selection+0x14b/0x6f0 [ 282.058701][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.058729][ T38] paste_selection+0x14b/0x6f0 [ 282.058762][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.058790][ T38] ? cap_capable+0x11f/0x460 [ 282.058813][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.058840][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.058864][ T38] ? capable+0x89/0xe0 [ 282.058894][ T38] ? tioclinux+0x414/0x530 [ 282.058923][ T38] vt_ioctl+0x81a/0x1f00 [ 282.058954][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.058976][ T38] ? __asan_memset+0x22/0x50 [ 282.058996][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.059019][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.059052][ T38] ? __fget_files+0x3a6/0x420 [ 282.059083][ T38] ? __fget_files+0x2a/0x420 [ 282.059111][ T38] tty_ioctl+0x92c/0xde0 [ 282.059130][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.059149][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.059173][ T38] do_syscall_64+0xfa/0x3b0 [ 282.059193][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.059211][ T38] ? __switch_to_asm+0x39/0x70 [ 282.059229][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.059252][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.059270][ T38] RIP: 0033:0x7f8d17529669 [ 282.059285][ T38] RSP: 002b:00007f8d16c8d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.059303][ T38] RAX: ffffffffffffffda RBX: 00007f8d1763c030 RCX: 00007f8d17529669 [ 282.059317][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.059329][ T38] RBP: 00007f8d17584fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.059341][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.059352][ T38] R13: 000000000000006e R14: 00007f8d1763c030 R15: 00007fff8b7faf38 [ 282.059383][ T38] [ 282.059390][ T38] INFO: task syz-executor.0:6560 blocked for more than 143 seconds. [ 282.059403][ T38] Not tainted syzkaller #0 [ 282.059413][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.059421][ T38] task:syz-executor.0 state:D stack:29352 pid:6560 tgid:6560 ppid:6003 task_flags:0x400140 flags:0x00004000 [ 282.059470][ T38] Call Trace: [ 282.059476][ T38] [ 282.059488][ T38] __schedule+0x16f3/0x4c20 [ 282.059528][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.059564][ T38] ? __pfx___schedule+0x10/0x10 [ 282.059608][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.059636][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.059655][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.059677][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.059718][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.059742][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.059766][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.059786][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.059821][ T38] ? paste_selection+0x14b/0x6f0 [ 282.059850][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.059883][ T38] ? console_unlock+0x92/0xd0 [ 282.059906][ T38] ? paste_selection+0x14b/0x6f0 [ 282.059932][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.059960][ T38] paste_selection+0x14b/0x6f0 [ 282.059993][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.060022][ T38] ? cap_capable+0x11f/0x460 [ 282.060045][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.060072][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.060095][ T38] ? capable+0x89/0xe0 [ 282.060119][ T38] ? tioclinux+0x414/0x530 [ 282.060146][ T38] vt_ioctl+0x81a/0x1f00 [ 282.060177][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.060199][ T38] ? __asan_memset+0x22/0x50 [ 282.060219][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.060242][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.060277][ T38] ? __fget_files+0x3a6/0x420 [ 282.060302][ T38] ? __fget_files+0x2a/0x420 [ 282.060331][ T38] tty_ioctl+0x92c/0xde0 [ 282.060350][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.060370][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.060394][ T38] do_syscall_64+0xfa/0x3b0 [ 282.060414][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.060432][ T38] ? __switch_to_asm+0x39/0x70 [ 282.060449][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.060472][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.060490][ T38] RIP: 0033:0x7fe901509669 [ 282.060506][ T38] RSP: 002b:00007fe900c8e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.060524][ T38] RAX: ffffffffffffffda RBX: 00007fe90161bf60 RCX: 00007fe901509669 [ 282.060538][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.060550][ T38] RBP: 00007fe901564fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.060562][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.060574][ T38] R13: 000000000000000b R14: 00007fe90161bf60 R15: 00007ffc218d9e98 [ 282.060604][ T38] [ 282.060613][ T38] INFO: task syz-executor.2:6561 blocked for more than 143 seconds. [ 282.060626][ T38] Not tainted syzkaller #0 [ 282.060635][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.060643][ T38] task:syz-executor.2 state:D stack:29352 pid:6561 tgid:6561 ppid:6000 task_flags:0x400140 flags:0x00004000 [ 282.060693][ T38] Call Trace: [ 282.060699][ T38] [ 282.060717][ T38] __schedule+0x16f3/0x4c20 [ 282.060772][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.060807][ T38] ? __pfx___schedule+0x10/0x10 [ 282.060851][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.060890][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.060908][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.060931][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.060971][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.060996][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.061020][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.061040][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.061075][ T38] ? paste_selection+0x14b/0x6f0 [ 282.061103][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.061129][ T38] ? console_unlock+0x92/0xd0 [ 282.061151][ T38] ? paste_selection+0x14b/0x6f0 [ 282.061177][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.061205][ T38] paste_selection+0x14b/0x6f0 [ 282.061239][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.061267][ T38] ? cap_capable+0x11f/0x460 [ 282.061289][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.061317][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.061340][ T38] ? capable+0x89/0xe0 [ 282.061363][ T38] ? tioclinux+0x414/0x530 [ 282.061391][ T38] vt_ioctl+0x81a/0x1f00 [ 282.061422][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.061444][ T38] ? __asan_memset+0x22/0x50 [ 282.061463][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.061491][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.061524][ T38] ? __fget_files+0x3a6/0x420 [ 282.061549][ T38] ? __fget_files+0x2a/0x420 [ 282.061577][ T38] tty_ioctl+0x92c/0xde0 [ 282.061596][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.061615][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.061639][ T38] do_syscall_64+0xfa/0x3b0 [ 282.061658][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.061676][ T38] ? __switch_to_asm+0x39/0x70 [ 282.061693][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.061716][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.061735][ T38] RIP: 0033:0x7fac08229669 [ 282.061750][ T38] RSP: 002b:00007fac079ae0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.061776][ T38] RAX: ffffffffffffffda RBX: 00007fac0833bf60 RCX: 00007fac08229669 [ 282.061789][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.061802][ T38] RBP: 00007fac08284fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.061814][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.061826][ T38] R13: 000000000000000b R14: 00007fac0833bf60 R15: 00007fffb7bdf688 [ 282.061862][ T38] [ 282.061870][ T38] INFO: task syz-executor.5:6564 blocked for more than 143 seconds. [ 282.061888][ T38] Not tainted syzkaller #0 [ 282.061897][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.061905][ T38] task:syz-executor.5 state:D stack:29352 pid:6564 tgid:6564 ppid:6002 task_flags:0x400140 flags:0x00004000 [ 282.061955][ T38] Call Trace: [ 282.061961][ T38] [ 282.061973][ T38] __schedule+0x16f3/0x4c20 [ 282.062013][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.062048][ T38] ? __pfx___schedule+0x10/0x10 [ 282.062092][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.062127][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.062145][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.062167][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.062206][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.062231][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.062255][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.062275][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.062310][ T38] ? paste_selection+0x14b/0x6f0 [ 282.062338][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.062364][ T38] ? console_unlock+0x92/0xd0 [ 282.062387][ T38] ? paste_selection+0x14b/0x6f0 [ 282.062411][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.062439][ T38] paste_selection+0x14b/0x6f0 [ 282.062477][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.062506][ T38] ? cap_capable+0x11f/0x460 [ 282.062528][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.062556][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.062579][ T38] ? capable+0x89/0xe0 [ 282.062602][ T38] ? tioclinux+0x414/0x530 [ 282.062630][ T38] vt_ioctl+0x81a/0x1f00 [ 282.062661][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.062682][ T38] ? __asan_memset+0x22/0x50 [ 282.062702][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.062725][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.062758][ T38] ? __fget_files+0x3a6/0x420 [ 282.062783][ T38] ? __fget_files+0x2a/0x420 [ 282.062811][ T38] tty_ioctl+0x92c/0xde0 [ 282.062830][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.062849][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.062873][ T38] do_syscall_64+0xfa/0x3b0 [ 282.062899][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.062917][ T38] ? __switch_to_asm+0x39/0x70 [ 282.062934][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.062958][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.062976][ T38] RIP: 0033:0x7fc7c5749669 [ 282.062991][ T38] RSP: 002b:00007fc7c4ece0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.063018][ T38] RAX: ffffffffffffffda RBX: 00007fc7c585bf60 RCX: 00007fc7c5749669 [ 282.063031][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.063044][ T38] RBP: 00007fc7c57a4fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.063055][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.063067][ T38] R13: 000000000000000b R14: 00007fc7c585bf60 R15: 00007ffdbfef4b28 [ 282.063097][ T38] [ 282.063105][ T38] INFO: task syz-executor.3:6568 blocked for more than 143 seconds. [ 282.063118][ T38] Not tainted syzkaller #0 [ 282.063127][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.063135][ T38] task:syz-executor.3 state:D stack:28936 pid:6568 tgid:6568 ppid:5994 task_flags:0x400140 flags:0x00004000 [ 282.063183][ T38] Call Trace: [ 282.063189][ T38] [ 282.063201][ T38] __schedule+0x16f3/0x4c20 [ 282.063241][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.063276][ T38] ? __pfx___schedule+0x10/0x10 [ 282.063319][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.063349][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.063367][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.063389][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.063429][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.063454][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.063477][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.063497][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.063533][ T38] ? paste_selection+0x14b/0x6f0 [ 282.063561][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.063588][ T38] ? console_unlock+0x92/0xd0 [ 282.063610][ T38] ? paste_selection+0x14b/0x6f0 [ 282.063635][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.063662][ T38] paste_selection+0x14b/0x6f0 [ 282.063695][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.063722][ T38] ? cap_capable+0x11f/0x460 [ 282.063745][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.063772][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.063795][ T38] ? capable+0x89/0xe0 [ 282.063818][ T38] ? tioclinux+0x414/0x530 [ 282.063846][ T38] vt_ioctl+0x81a/0x1f00 [ 282.063887][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.063908][ T38] ? __asan_memset+0x22/0x50 [ 282.063928][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.063951][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.063984][ T38] ? __fget_files+0x3a6/0x420 [ 282.064008][ T38] ? __fget_files+0x2a/0x420 [ 282.064036][ T38] tty_ioctl+0x92c/0xde0 [ 282.064055][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.064073][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.064097][ T38] do_syscall_64+0xfa/0x3b0 [ 282.064116][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.064133][ T38] ? __switch_to_asm+0x39/0x70 [ 282.064150][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.064173][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.064191][ T38] RIP: 0033:0x7f015e369669 [ 282.064206][ T38] RSP: 002b:00007f015daee0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.064225][ T38] RAX: ffffffffffffffda RBX: 00007f015e47bf60 RCX: 00007f015e369669 [ 282.064238][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.064251][ T38] RBP: 00007f015e3c4fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.064262][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.064274][ T38] R13: 000000000000000b R14: 00007f015e47bf60 R15: 00007ffe5064ea78 [ 282.064304][ T38] [ 282.064312][ T38] INFO: task syz-executor.4:6570 blocked for more than 143 seconds. [ 282.064325][ T38] Not tainted syzkaller #0 [ 282.064334][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.064342][ T38] task:syz-executor.4 state:D stack:29352 pid:6570 tgid:6570 ppid:5999 task_flags:0x400140 flags:0x00004000 [ 282.064452][ T38] Call Trace: [ 282.064459][ T38] [ 282.064471][ T38] __schedule+0x16f3/0x4c20 [ 282.064511][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.064546][ T38] ? __pfx___schedule+0x10/0x10 [ 282.064590][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.064619][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.064638][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.064659][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.064698][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.064723][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.064746][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.064766][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.064801][ T38] ? paste_selection+0x14b/0x6f0 [ 282.064829][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.064855][ T38] ? console_unlock+0x92/0xd0 [ 282.064883][ T38] ? paste_selection+0x14b/0x6f0 [ 282.064908][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.064935][ T38] paste_selection+0x14b/0x6f0 [ 282.064968][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.064995][ T38] ? cap_capable+0x11f/0x460 [ 282.065018][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.065045][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.065211][ T38] ? capable+0x89/0xe0 [ 282.065236][ T38] ? tioclinux+0x414/0x530 [ 282.065264][ T38] vt_ioctl+0x81a/0x1f00 [ 282.065295][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.065316][ T38] ? __asan_memset+0x22/0x50 [ 282.065334][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.065355][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.065384][ T38] ? __fget_files+0x3a6/0x420 [ 282.065404][ T38] ? __fget_files+0x2a/0x420 [ 282.065427][ T38] tty_ioctl+0x92c/0xde0 [ 282.065445][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.065463][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.065487][ T38] do_syscall_64+0xfa/0x3b0 [ 282.065513][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.065529][ T38] ? __switch_to_asm+0x39/0x70 [ 282.065546][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.065565][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.065581][ T38] RIP: 0033:0x7f8d17529669 [ 282.065597][ T38] RSP: 002b:00007f8d16cae0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.065616][ T38] RAX: ffffffffffffffda RBX: 00007f8d1763bf60 RCX: 00007f8d17529669 [ 282.065629][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.065640][ T38] RBP: 00007f8d17584fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.065652][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.065663][ T38] R13: 000000000000000b R14: 00007f8d1763bf60 R15: 00007fff8b7faf38 [ 282.065693][ T38] [ 282.065701][ T38] INFO: task syz-executor.0:6573 blocked for more than 143 seconds. [ 282.065714][ T38] Not tainted syzkaller #0 [ 282.065723][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.065731][ T38] task:syz-executor.0 state:D stack:28936 pid:6573 tgid:6573 ppid:6003 task_flags:0x400140 flags:0x00004000 [ 282.065782][ T38] Call Trace: [ 282.065788][ T38] [ 282.065799][ T38] __schedule+0x16f3/0x4c20 [ 282.065837][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.065870][ T38] ? __pfx___schedule+0x10/0x10 [ 282.065920][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.065948][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.065966][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.065988][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.066026][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.066049][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.066076][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.066096][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.066128][ T38] ? paste_selection+0x14b/0x6f0 [ 282.066155][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.066181][ T38] ? console_unlock+0x92/0xd0 [ 282.066203][ T38] ? paste_selection+0x14b/0x6f0 [ 282.066226][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.066253][ T38] paste_selection+0x14b/0x6f0 [ 282.066284][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.066311][ T38] ? cap_capable+0x11f/0x460 [ 282.066333][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.066360][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.066381][ T38] ? capable+0x89/0xe0 [ 282.066404][ T38] ? tioclinux+0x414/0x530 [ 282.066431][ T38] vt_ioctl+0x81a/0x1f00 [ 282.066461][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.066482][ T38] ? __asan_memset+0x22/0x50 [ 282.066501][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.066524][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.066555][ T38] ? __fget_files+0x3a6/0x420 [ 282.066584][ T38] ? __fget_files+0x2a/0x420 [ 282.066611][ T38] tty_ioctl+0x92c/0xde0 [ 282.066629][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.066647][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.066669][ T38] do_syscall_64+0xfa/0x3b0 [ 282.066687][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.066705][ T38] ? __switch_to_asm+0x39/0x70 [ 282.066721][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.066743][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.066760][ T38] RIP: 0033:0x7fe901509669 [ 282.066774][ T38] RSP: 002b:00007fe900c8e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.066792][ T38] RAX: ffffffffffffffda RBX: 00007fe90161bf60 RCX: 00007fe901509669 [ 282.066805][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.066817][ T38] RBP: 00007fe901564fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.066828][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.066839][ T38] R13: 000000000000000b R14: 00007fe90161bf60 R15: 00007ffc218d9e98 [ 282.066867][ T38] [ 282.066881][ T38] INFO: task syz-executor.2:6576 blocked for more than 143 seconds. [ 282.066894][ T38] Not tainted syzkaller #0 [ 282.066902][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.066910][ T38] task:syz-executor.2 state:D stack:29224 pid:6576 tgid:6576 ppid:6000 task_flags:0x400140 flags:0x00004000 [ 282.066959][ T38] Call Trace: [ 282.066965][ T38] [ 282.066976][ T38] __schedule+0x16f3/0x4c20 [ 282.067014][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.067047][ T38] ? __pfx___schedule+0x10/0x10 [ 282.067089][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.067118][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.067134][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.067155][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.067194][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.067218][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.067239][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.067258][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.067292][ T38] ? paste_selection+0x14b/0x6f0 [ 282.067319][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.067344][ T38] ? console_unlock+0x92/0xd0 [ 282.067365][ T38] ? paste_selection+0x14b/0x6f0 [ 282.067389][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.067415][ T38] paste_selection+0x14b/0x6f0 [ 282.067446][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.067472][ T38] ? cap_capable+0x11f/0x460 [ 282.067494][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.067520][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.067541][ T38] ? capable+0x89/0xe0 [ 282.067564][ T38] ? tioclinux+0x414/0x530 [ 282.067591][ T38] vt_ioctl+0x81a/0x1f00 [ 282.067620][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.067641][ T38] ? __asan_memset+0x22/0x50 [ 282.067660][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.067682][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.067713][ T38] ? __fget_files+0x3a6/0x420 [ 282.067737][ T38] ? __fget_files+0x2a/0x420 [ 282.067764][ T38] tty_ioctl+0x92c/0xde0 [ 282.067782][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.067799][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.067822][ T38] do_syscall_64+0xfa/0x3b0 [ 282.067840][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.067857][ T38] ? __switch_to_asm+0x39/0x70 [ 282.067873][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.067901][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.067918][ T38] RIP: 0033:0x7fac08229669 [ 282.067932][ T38] RSP: 002b:00007fac079ae0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.067949][ T38] RAX: ffffffffffffffda RBX: 00007fac0833bf60 RCX: 00007fac08229669 [ 282.067962][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.067974][ T38] RBP: 00007fac08284fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.067985][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.067996][ T38] R13: 000000000000000b R14: 00007fac0833bf60 R15: 00007fffb7bdf688 [ 282.068025][ T38] [ 282.068031][ T38] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 282.068040][ T38] INFO: task syz-executor.5:6579 blocked for more than 143 seconds. [ 282.068051][ T38] Not tainted syzkaller #0 [ 282.068060][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.068068][ T38] task:syz-executor.5 state:D stack:29352 pid:6579 tgid:6579 ppid:6002 task_flags:0x400140 flags:0x00004000 [ 282.068117][ T38] Call Trace: [ 282.068123][ T38] [ 282.068133][ T38] __schedule+0x16f3/0x4c20 [ 282.068171][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.068204][ T38] ? __pfx___schedule+0x10/0x10 [ 282.068245][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.068273][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.068291][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.068312][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.068350][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.068374][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.068396][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.068415][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.068448][ T38] ? paste_selection+0x14b/0x6f0 [ 282.068476][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.068501][ T38] ? console_unlock+0x92/0xd0 [ 282.068522][ T38] ? paste_selection+0x14b/0x6f0 [ 282.068546][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.068572][ T38] paste_selection+0x14b/0x6f0 [ 282.068603][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.068629][ T38] ? cap_capable+0x11f/0x460 [ 282.068650][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.068677][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.068699][ T38] ? capable+0x89/0xe0 [ 282.068721][ T38] ? tioclinux+0x414/0x530 [ 282.068748][ T38] vt_ioctl+0x81a/0x1f00 [ 282.068778][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.068797][ T38] ? __asan_memset+0x22/0x50 [ 282.068816][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.068838][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.068869][ T38] ? __fget_files+0x3a6/0x420 [ 282.068901][ T38] ? __fget_files+0x2a/0x420 [ 282.068928][ T38] tty_ioctl+0x92c/0xde0 [ 282.068946][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.068963][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.068987][ T38] do_syscall_64+0xfa/0x3b0 [ 282.069005][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.069022][ T38] ? __switch_to_asm+0x39/0x70 [ 282.069038][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.069059][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.069081][ T38] RIP: 0033:0x7fc7c5749669 [ 282.069096][ T38] RSP: 002b:00007fc7c4ece0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.069113][ T38] RAX: ffffffffffffffda RBX: 00007fc7c585bf60 RCX: 00007fc7c5749669 [ 282.069127][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.069138][ T38] RBP: 00007fc7c57a4fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.069150][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.069160][ T38] R13: 000000000000000b R14: 00007fc7c585bf60 R15: 00007ffdbfef4b28 [ 282.069190][ T38] [ 282.069203][ T38] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 282.069212][ T38] INFO: task syz-executor.3:6582 blocked for more than 143 seconds. [ 282.069224][ T38] Not tainted syzkaller #0 [ 282.069233][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 282.069241][ T38] task:syz-executor.3 state:D stack:28936 pid:6582 tgid:6582 ppid:5994 task_flags:0x400140 flags:0x00004000 [ 282.069289][ T38] Call Trace: [ 282.069295][ T38] [ 282.069306][ T38] __schedule+0x16f3/0x4c20 [ 282.069345][ T38] ? is_bpf_text_address+0x26/0x2b0 [ 282.069377][ T38] ? __pfx___schedule+0x10/0x10 [ 282.069419][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 282.069447][ T38] rt_mutex_schedule+0x77/0xf0 [ 282.069464][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 282.069485][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 282.069523][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 282.069547][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 282.069569][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 282.069588][ T38] ? __lock_acquire+0xab9/0xd20 [ 282.069622][ T38] ? paste_selection+0x14b/0x6f0 [ 282.069648][ T38] ? is_printk_legacy_deferred+0x9/0x20 [ 282.069674][ T38] ? console_unlock+0x92/0xd0 [ 282.069695][ T38] ? paste_selection+0x14b/0x6f0 [ 282.069719][ T38] mutex_lock_nested+0x16a/0x1d0 [ 282.069745][ T38] paste_selection+0x14b/0x6f0 [ 282.069776][ T38] ? rcu_is_watching+0x15/0xb0 [ 282.069802][ T38] ? cap_capable+0x11f/0x460 [ 282.069824][ T38] ? __pfx_paste_selection+0x10/0x10 [ 282.069850][ T38] ? __pfx_default_wake_function+0x10/0x10 [ 282.069871][ T38] ? capable+0x89/0xe0 [ 282.069900][ T38] ? tioclinux+0x414/0x530 [ 282.069928][ T38] vt_ioctl+0x81a/0x1f00 [ 282.069956][ T38] ? __pfx_vt_ioctl+0x10/0x10 [ 282.069977][ T38] ? __asan_memset+0x22/0x50 [ 282.069996][ T38] ? smack_file_ioctl+0x24d/0x340 [ 282.070018][ T38] ? __pfx_smack_file_ioctl+0x10/0x10 [ 282.070049][ T38] ? __fget_files+0x3a6/0x420 [ 282.070073][ T38] ? __fget_files+0x2a/0x420 [ 282.070100][ T38] tty_ioctl+0x92c/0xde0 [ 282.070118][ T38] ? __pfx_tty_ioctl+0x10/0x10 [ 282.070135][ T38] __se_sys_ioctl+0xfc/0x170 [ 282.070158][ T38] do_syscall_64+0xfa/0x3b0 [ 282.070176][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.070193][ T38] ? __switch_to_asm+0x39/0x70 [ 282.070209][ T38] ? clear_bhb_loop+0x60/0xb0 [ 282.070231][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.070248][ T38] RIP: 0033:0x7f015e369669 [ 282.070262][ T38] RSP: 002b:00007f015daee0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.070285][ T38] RAX: ffffffffffffffda RBX: 00007f015e47bf60 RCX: 00007f015e369669 [ 282.070303][ T38] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 282.070314][ T38] RBP: 00007f015e3c4fd8 R08: 0000000000000000 R09: 0000000000000000 [ 282.070326][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.070337][ T38] R13: 000000000000000b R14: 00007f015e47bf60 R15: 00007ffe5064ea78 [ 282.070365][ T38] [ 282.070371][ T38] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 282.070395][ T38] [ 282.070395][ T38] Showing all locks held in the system: [ 282.070404][ T38] 4 locks held by pr/legacy/17: [ 282.070419][ T38] 1 lock held by khungtaskd/38: [ 282.070429][ T38] #0: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 282.070488][ T38] 3 locks held by kworker/u8:13/1499: [ 282.070514][ T38] 2 locks held by getty/5596: [ 282.070524][ T38] #0: ffff88823bf3e8a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.070574][ T38] #1: ffffc90003e762e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 282.070699][ T38] 2 locks held by syz-executor.5/6543: [ 282.070711][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.070760][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.070810][ T38] 2 locks held by syz-executor.1/6545: [ 282.070820][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.070887][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.070936][ T38] 2 locks held by syz-executor.3/6553: [ 282.070947][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.070995][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071044][ T38] 2 locks held by syz-executor.4/6555: [ 282.071054][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071102][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071148][ T38] 2 locks held by syz-executor.0/6560: [ 282.071158][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071206][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071254][ T38] 2 locks held by syz-executor.2/6561: [ 282.071264][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071313][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071361][ T38] 2 locks held by syz-executor.5/6564: [ 282.071371][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071419][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071467][ T38] 2 locks held by syz-executor.3/6568: [ 282.071478][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071526][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071574][ T38] 2 locks held by syz-executor.4/6570: [ 282.071584][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071632][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071680][ T38] 2 locks held by syz-executor.0/6573: [ 282.071690][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071739][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071786][ T38] 2 locks held by syz-executor.2/6576: [ 282.071796][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071845][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.071902][ T38] 2 locks held by syz-executor.5/6579: [ 282.071912][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.071960][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.072008][ T38] 2 locks held by syz-executor.3/6582: [ 282.072018][ T38] #0: ffff888034cec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 282.072066][ T38] #1: ffff88801988b0a8 (&buf->lock){+.+.}-{4:4}, at: paste_selection+0x14b/0x6f0 [ 282.072115][ T38] [ 282.072119][ T38] ============================================= [ 282.072119][ T38] [ 282.072136][ T38] NMI backtrace for cpu 0 [ 282.072159][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 282.072179][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 282.072189][ T38] Call Trace: [ 282.072197][ T38] [ 282.072204][ T38] dump_stack_lvl+0x189/0x250 [ 282.072233][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 282.072258][ T38] ? __pfx__printk+0x10/0x10 [ 282.072288][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 282.072313][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 282.072337][ T38] ? __pfx__printk+0x10/0x10 [ 282.072360][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 282.072383][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 282.072408][ T38] watchdog+0xf93/0xfe0 [ 282.072434][ T38] ? watchdog+0x1de/0xfe0 [ 282.072461][ T38] kthread+0x70e/0x8a0 [ 282.072489][ T38] ? __pfx_watchdog+0x10/0x10 [ 282.072510][ T38] ? __pfx_kthread+0x10/0x10 [ 282.072540][ T38] ? __pfx_kthread+0x10/0x10 [ 282.072566][ T38] ret_from_fork+0x3f9/0x770 [ 282.072592][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 282.072619][ T38] ? __switch_to_asm+0x39/0x70 [ 282.072635][ T38] ? __switch_to_asm+0x33/0x70 [ 282.072650][ T38] ? __pfx_kthread+0x10/0x10 [ 282.072676][ T38] ret_from_fork_asm+0x1a/0x30 [ 282.072707][ T38] [ 282.072714][ T38] Sending NMI from CPU 0 to CPUs 1: [ 282.072742][ C1] NMI backtrace for cpu 1 [ 282.072755][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 282.072773][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 282.072782][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 282.072801][ C1] Code: e8 6e 83 7f fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 5f bd de fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 [ 282.072814][ C1] RSP: 0018:ffffc90000167890 EFLAGS: 00000202 [ 282.072828][ C1] RAX: 1ffffffff3275600 RBX: 00000000000003fd RCX: 0000000000000000 [ 282.072839][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 282.072848][ C1] RBP: ffffffff993ab850 R08: 0000000000000000 R09: 0000000000000000 [ 282.072858][ C1] R10: dffffc0000000000 R11: ffffffff853edba0 R12: dffffc0000000000 [ 282.072870][ C1] R13: 0000000000000000 R14: ffffffff993ab5c0 R15: 0000000000000000 [ 282.072880][ C1] FS: 0000000000000000(0000) GS:ffff8881269bf000(0000) knlGS:0000000000000000 [ 282.072893][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.072904][ C1] CR2: 000055d835dc8168 CR3: 000000003a0ec000 CR4: 00000000003526f0 [ 282.072918][ C1] Call Trace: [ 282.072924][ C1] [ 282.072932][ C1] wait_for_lsr+0x1aa/0x2f0 [ 282.072955][ C1] serial8250_console_write+0x1341/0x1b40 [ 282.072979][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 282.072996][ C1] ? console_flush_all+0x13a/0xcd0 [ 282.073016][ C1] ? console_flush_all+0x476/0xcd0 [ 282.073034][ C1] console_flush_all+0x695/0xcd0 [ 282.073052][ C1] ? console_flush_all+0x13a/0xcd0 [ 282.073071][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 282.073088][ C1] ? __lock_acquire+0xab9/0xd20 [ 282.073113][ C1] __console_flush_and_unlock+0xa4/0x240 [ 282.073139][ C1] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 282.073160][ C1] legacy_kthread_func+0x13b/0x1a0 [ 282.073179][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 282.073198][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 282.073217][ C1] ? __kthread_parkme+0x7b/0x200 [ 282.073236][ C1] ? __kthread_parkme+0x1a1/0x200 [ 282.073258][ C1] kthread+0x70e/0x8a0 [ 282.073280][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 282.073298][ C1] ? __pfx_kthread+0x10/0x10 [ 282.073321][ C1] ? __pfx_kthread+0x10/0x10 [ 282.073342][ C1] ret_from_fork+0x3f9/0x770 [ 282.073362][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 282.073384][ C1] ? __switch_to_asm+0x39/0x70 [ 282.073398][ C1] ? __switch_to_asm+0x33/0x70 [ 282.073411][ C1] ? __pfx_kthread+0x10/0x10 [ 282.073432][ C1] ret_from_fork_asm+0x1a/0x30 [ 282.073454][ C1] [ 282.073744][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 282.073756][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 282.073776][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 282.073785][ T38] Call Trace: [ 282.073792][ T38] [ 282.073799][ T38] dump_stack_lvl+0x99/0x250 [ 282.073824][ T38] ? __asan_memcpy+0x40/0x70 [ 282.073843][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 282.073868][ T38] ? __pfx__printk+0x10/0x10 [ 282.074007][ T38] vpanic+0x281/0x750 [ 282.074035][ T38] ? __pfx_vpanic+0x10/0x10 [ 282.074058][ T38] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 282.074076][ T38] ? lockdep_hardirqs_on+0x9c/0x150 [ 282.074111][ T38] panic+0xb9/0xc0 [ 282.074142][ T38] ? __pfx_panic+0x10/0x10 [ 282.074170][ T38] ? irq_work_queue+0xc3/0x140 [ 282.074195][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 282.074218][ T38] watchdog+0xfd2/0xfe0 [ 282.074245][ T38] ? watchdog+0x1de/0xfe0 [ 282.074272][ T38] kthread+0x70e/0x8a0 [ 282.074299][ T38] ? __pfx_watchdog+0x10/0x10 [ 282.074320][ T38] ? __pfx_kthread+0x10/0x10 [ 282.074350][ T38] ? __pfx_kthread+0x10/0x10 [ 282.074375][ T38] ret_from_fork+0x3f9/0x770 [ 282.074400][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 282.074427][ T38] ? __switch_to_asm+0x39/0x70 [ 282.074443][ T38] ? __switch_to_asm+0x33/0x70 [ 282.074459][ T38] ? __pfx_kthread+0x10/0x10 [ 282.074484][ T38] ret_from_fork_asm+0x1a/0x30 [ 282.074515][ T38] [ 282.074775][ T38] Kernel Offset: disabled