Warning: Permanently added '10.128.0.154' (ED25519) to the list of known hosts. 2024/08/28 02:24:58 ignoring optional flag "sandboxArg"="0" 2024/08/28 02:24:59 parsed 1 programs syzkaller login: [ 80.953411][ T5216] cgroup: Unknown subsys name 'net' [ 81.093475][ T5216] cgroup: Unknown subsys name 'rlimit' [ 82.826784][ T5216] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.802206][ T5230] chnl_net:caif_netlink_parms(): no params data found [ 86.894409][ T5234] syz-executor (5234) used greatest stack depth: 19568 bytes left [ 87.123535][ T5230] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.130805][ T5230] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.141632][ T5230] bridge_slave_0: entered allmulticast mode [ 87.150911][ T5230] bridge_slave_0: entered promiscuous mode [ 87.170936][ T5230] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.180549][ T5230] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.188226][ T5230] bridge_slave_1: entered allmulticast mode [ 87.215648][ T5230] bridge_slave_1: entered promiscuous mode [ 87.389915][ T5230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.428543][ T5230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.069703][ T5230] team0: Port device team_slave_0 added [ 88.095017][ T5230] team0: Port device team_slave_1 added [ 88.205695][ T5230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.214007][ T5230] 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. [ 88.241265][ T5230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.259540][ T5230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.267000][ T5230] 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. [ 88.294853][ T5230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.578658][ T5230] hsr_slave_0: entered promiscuous mode [ 88.588044][ T5230] hsr_slave_1: entered promiscuous mode [ 88.648069][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.675184][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.923914][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.949862][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.164359][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.203068][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.220696][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.234600][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.244667][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.253643][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.590854][ T5230] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.616322][ T5230] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.646035][ T5230] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 89.672197][ T5230] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.840682][ T5230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.865083][ T5230] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.881025][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.888466][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.906977][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.914422][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.150474][ T5230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.199734][ T5230] veth0_vlan: entered promiscuous mode [ 90.214683][ T5230] veth1_vlan: entered promiscuous mode [ 90.249529][ T5230] veth0_macvtap: entered promiscuous mode [ 90.260295][ T5230] veth1_macvtap: entered promiscuous mode [ 90.284381][ T5230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.301311][ T5230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.314987][ T5230] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.325156][ T5230] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.335211][ T5230] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.344905][ T5230] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2024/08/28 02:25:12 executed programs: 0 [ 90.624363][ T4607] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.634265][ T4607] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.649231][ T4607] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.689205][ T5319] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.699728][ T5319] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.709519][ T5322] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.720213][ T5322] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.726622][ T5323] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 90.728112][ T5319] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.743298][ T5319] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.767911][ T54] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.768760][ T5323] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 90.776628][ T54] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.790968][ T54] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.791895][ T5324] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 90.813006][ T54] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 90.816403][ T5324] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.828367][ T5324] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 90.828645][ T54] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 90.838289][ T5324] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.850868][ T5324] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.862329][ T5292] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 90.873233][ T5292] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 90.883523][ T5292] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 90.893472][ T5292] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 90.895496][ T54] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 90.901517][ T5292] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 90.910211][ T54] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 90.916052][ T5292] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.929795][ T54] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.016483][ T29] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.108224][ T29] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.200553][ T29] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.689512][ T5326] chnl_net:caif_netlink_parms(): no params data found [ 91.804724][ T5317] chnl_net:caif_netlink_parms(): no params data found [ 91.897650][ T5321] chnl_net:caif_netlink_parms(): no params data found [ 92.008307][ T5311] chnl_net:caif_netlink_parms(): no params data found [ 92.059598][ T5315] chnl_net:caif_netlink_parms(): no params data found [ 92.070828][ T5326] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.081770][ T5326] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.089504][ T5326] bridge_slave_0: entered allmulticast mode [ 92.097672][ T5326] bridge_slave_0: entered promiscuous mode [ 92.181946][ T5326] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.190453][ T5326] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.198382][ T5326] bridge_slave_1: entered allmulticast mode [ 92.206449][ T5326] bridge_slave_1: entered promiscuous mode [ 92.254181][ T939] cfg80211: failed to load regulatory.db [ 92.314916][ T5321] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.322877][ T5321] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.330857][ T5321] bridge_slave_0: entered allmulticast mode [ 92.342785][ T5321] bridge_slave_0: entered promiscuous mode [ 92.413774][ T5326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.441172][ T5317] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.451304][ T5317] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.462900][ T5317] bridge_slave_0: entered allmulticast mode [ 92.470627][ T5317] bridge_slave_0: entered promiscuous mode [ 92.491403][ T5317] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.506175][ T5317] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.514484][ T5317] bridge_slave_1: entered allmulticast mode [ 92.523923][ T5317] bridge_slave_1: entered promiscuous mode [ 92.533071][ T5321] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.540493][ T5321] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.553164][ T5321] bridge_slave_1: entered allmulticast mode [ 92.561910][ T5321] bridge_slave_1: entered promiscuous mode [ 92.613930][ T5326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.803774][ T5319] Bluetooth: hci1: command tx timeout [ 92.829484][ T5311] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.837623][ T5311] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.846132][ T5311] bridge_slave_0: entered allmulticast mode [ 92.853586][ T5311] bridge_slave_0: entered promiscuous mode [ 92.879232][ T5321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.892324][ T5321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.902943][ T5319] Bluetooth: hci2: command tx timeout [ 92.906506][ T5315] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.917084][ T5315] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.929686][ T5315] bridge_slave_0: entered allmulticast mode [ 92.938052][ T5315] bridge_slave_0: entered promiscuous mode [ 92.955715][ T5326] team0: Port device team_slave_0 added [ 92.963242][ T5311] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.963902][ T5319] Bluetooth: hci5: command tx timeout [ 92.970502][ T5311] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.976514][ T5319] Bluetooth: hci3: command tx timeout [ 92.983738][ T5292] Bluetooth: hci4: command tx timeout [ 92.990669][ T5311] bridge_slave_1: entered allmulticast mode [ 93.003515][ T5311] bridge_slave_1: entered promiscuous mode [ 93.015382][ T5317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.048224][ T29] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.065094][ T5315] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.072280][ T5315] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.080137][ T5315] bridge_slave_1: entered allmulticast mode [ 93.088243][ T5315] bridge_slave_1: entered promiscuous mode [ 93.110910][ T5326] team0: Port device team_slave_1 added [ 93.133921][ T5317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.164968][ T5321] team0: Port device team_slave_0 added [ 93.187825][ T5315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.233521][ T5311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.258995][ T5321] team0: Port device team_slave_1 added [ 93.283699][ T5315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.335043][ T5311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.377568][ T5321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.385189][ T5321] 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. [ 93.412863][ T5321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.426356][ T5321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.433679][ T5321] 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. [ 93.462814][ T5321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.492259][ T5315] team0: Port device team_slave_0 added [ 93.499926][ T5326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.508425][ T5326] 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. [ 93.537336][ T5326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.581356][ T5317] team0: Port device team_slave_0 added [ 93.591041][ T5317] team0: Port device team_slave_1 added [ 93.623116][ T5315] team0: Port device team_slave_1 added [ 93.630011][ T5326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.637475][ T5326] 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. [ 93.665880][ T5326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.693277][ T5311] team0: Port device team_slave_0 added [ 93.703725][ T5311] team0: Port device team_slave_1 added [ 93.725747][ T5317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.733400][ T5317] 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. [ 93.761466][ T5317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.775570][ T5317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.784730][ T5317] 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. [ 93.815054][ T5317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.899010][ T5311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.906927][ T5311] 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. [ 93.937209][ T5311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.979159][ T5326] hsr_slave_0: entered promiscuous mode [ 93.986838][ T5326] hsr_slave_1: entered promiscuous mode [ 93.994194][ T5326] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.004413][ T5326] Cannot create hsr debugfs directory [ 94.022238][ T5311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.030767][ T5311] 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. [ 94.060056][ T5311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.089957][ T5315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.097130][ T5315] 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. [ 94.125580][ T5315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.139427][ T5315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.146770][ T5315] 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. [ 94.177054][ T5315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.218396][ T5321] hsr_slave_0: entered promiscuous mode [ 94.225672][ T5321] hsr_slave_1: entered promiscuous mode [ 94.234087][ T5321] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.241859][ T5321] Cannot create hsr debugfs directory [ 94.269324][ T5317] hsr_slave_0: entered promiscuous mode [ 94.276672][ T5317] hsr_slave_1: entered promiscuous mode [ 94.283453][ T5317] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.295388][ T5317] Cannot create hsr debugfs directory [ 94.501143][ T5311] hsr_slave_0: entered promiscuous mode [ 94.509044][ T5311] hsr_slave_1: entered promiscuous mode [ 94.516484][ T5311] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.524482][ T5311] Cannot create hsr debugfs directory [ 94.555704][ T5315] hsr_slave_0: entered promiscuous mode [ 94.562892][ T5315] hsr_slave_1: entered promiscuous mode [ 94.570747][ T5315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.580056][ T5315] Cannot create hsr debugfs directory [ 94.882976][ T5292] Bluetooth: hci1: command tx timeout [ 94.972646][ T5292] Bluetooth: hci2: command tx timeout [ 95.042975][ T5292] Bluetooth: hci4: command tx timeout [ 95.048611][ T5292] Bluetooth: hci3: command tx timeout [ 95.048942][ T5319] Bluetooth: hci5: command tx timeout [ 95.166217][ T29] bridge_slave_1: left allmulticast mode [ 95.173609][ T29] bridge_slave_1: left promiscuous mode [ 95.180784][ T29] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.207162][ T29] bridge_slave_0: left allmulticast mode [ 95.219472][ T29] bridge_slave_0: left promiscuous mode [ 95.228176][ T29] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.677835][ T29] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.693877][ T29] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.706651][ T29] bond0 (unregistering): Released all slaves [ 95.732199][ T5326] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 95.834016][ T5326] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 95.880557][ T5326] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 95.900900][ T29] hsr_slave_0: left promiscuous mode [ 95.907917][ T29] hsr_slave_1: left promiscuous mode [ 95.923794][ T29] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.931376][ T29] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.940678][ T29] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 95.948883][ T29] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 95.970279][ T29] veth1_macvtap: left promiscuous mode [ 95.976869][ T29] veth0_macvtap: left promiscuous mode [ 95.982972][ T29] veth1_vlan: left promiscuous mode [ 95.988953][ T29] veth0_vlan: left promiscuous mode [ 96.360859][ T29] team0 (unregistering): Port device team_slave_1 removed [ 96.391621][ T29] team0 (unregistering): Port device team_slave_0 removed [ 96.680291][ T5326] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 96.699120][ T5317] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.717818][ T5317] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.740073][ T5317] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.751633][ T5317] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.878265][ T5311] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.931964][ T5311] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.962876][ T5319] Bluetooth: hci1: command tx timeout [ 97.008260][ T5311] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.043031][ T5319] Bluetooth: hci2: command tx timeout [ 97.058952][ T5311] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.123434][ T5319] Bluetooth: hci3: command tx timeout [ 97.124013][ T5292] Bluetooth: hci5: command tx timeout [ 97.129151][ T5319] Bluetooth: hci4: command tx timeout [ 97.427698][ T5317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.731481][ T5326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.755153][ T5317] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.819808][ T3930] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.827311][ T3930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.900523][ T3930] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.908770][ T3930] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.957408][ T5315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.976870][ T5315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.991888][ T5315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 98.018872][ T5315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 98.060403][ T5311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.141937][ T5326] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.219443][ T3930] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.226839][ T3930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.320021][ T5311] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.375550][ T3487] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.383427][ T3487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.424018][ T5321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 98.456215][ T5321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 98.484059][ T5321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 98.520264][ T5321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 98.591355][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.599273][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.669986][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.677928][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.960867][ T5317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.044744][ T5319] Bluetooth: hci1: command tx timeout [ 99.124895][ T5319] Bluetooth: hci2: command tx timeout [ 99.204291][ T5319] Bluetooth: hci4: command tx timeout [ 99.209864][ T5319] Bluetooth: hci5: command tx timeout [ 99.213137][ T5292] Bluetooth: hci3: command tx timeout [ 99.275808][ T5315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.404929][ T5317] veth0_vlan: entered promiscuous mode [ 99.435340][ T5315] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.487353][ T5317] veth1_vlan: entered promiscuous mode [ 99.609142][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.616507][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.636058][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.643441][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.687506][ T5326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.732415][ T5321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.831729][ T5317] veth0_macvtap: entered promiscuous mode [ 99.859736][ T5321] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.898055][ T5311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.912398][ T5317] veth1_macvtap: entered promiscuous mode [ 99.949948][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.957344][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.074884][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.082360][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.124032][ T5317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.184757][ T5317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.282156][ T5321] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.334635][ T5317] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.346071][ T5317] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.367148][ T5317] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.378816][ T5317] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.522432][ T5311] veth0_vlan: entered promiscuous mode [ 100.627260][ T5311] veth1_vlan: entered promiscuous mode [ 100.687624][ T5326] veth0_vlan: entered promiscuous mode [ 100.802273][ T5326] veth1_vlan: entered promiscuous mode [ 100.811003][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.828008][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.950003][ T5315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.966175][ T5311] veth0_macvtap: entered promiscuous mode [ 101.011557][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.030438][ T5326] veth0_macvtap: entered promiscuous mode [ 101.037857][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.054885][ T5311] veth1_macvtap: entered promiscuous mode [ 101.066882][ T5326] veth1_macvtap: entered promiscuous mode [ 101.078129][ T5321] 8021q: adding VLAN 0 to HW filter on device batadv0 2024/08/28 02:25:23 executed programs: 10 [ 101.180803][ T5326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.200087][ T5326] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.256253][ T5326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.278810][ T5311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.303123][ T5311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.324210][ T5311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.336108][ T5311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.354838][ T5311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.417247][ T5326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.444286][ T5326] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.480389][ T5326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.492469][ T5464] loop3: detected capacity change from 0 to 4096 [ 101.502000][ T5464] ======================================================= [ 101.502000][ T5464] WARNING: The mand mount option has been deprecated and [ 101.502000][ T5464] and is ignored by this kernel. Remove the mand [ 101.502000][ T5464] option from the mount to silence this warning. [ 101.502000][ T5464] ======================================================= [ 101.526099][ T5315] veth0_vlan: entered promiscuous mode [ 101.562095][ T5311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.587547][ T5311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.602293][ T5311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.631951][ T5311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.661325][ T5311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.706761][ T5311] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.723558][ T5311] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.746346][ T5311] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.766532][ T5311] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.805679][ T5326] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.835908][ T5326] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.846936][ T5326] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.856480][ T5326] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.899706][ T5315] veth1_vlan: entered promiscuous mode [ 102.046919][ T5321] veth0_vlan: entered promiscuous mode [ 102.069791][ T5321] veth1_vlan: entered promiscuous mode [ 102.119682][ T5315] veth0_macvtap: entered promiscuous mode [ 102.147574][ T5315] veth1_macvtap: entered promiscuous mode [ 102.238546][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.258394][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.278813][ T5315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.293634][ T5315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.304655][ T5315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.318026][ T5315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.337292][ T5315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.349060][ T5315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.363055][ T5315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.411729][ T5315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.433806][ T5315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.454199][ T5315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.467043][ T5315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.477167][ T5315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.488607][ T5315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.501563][ T5315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.521061][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.530974][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.561308][ T5321] veth0_macvtap: entered promiscuous mode [ 102.597672][ T30] audit: type=1800 audit(1724811924.612:2): pid=5474 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.18" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 102.618308][ T30] audit: type=1800 audit(1724811924.612:3): pid=5464 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.18" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 102.639467][ T5315] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.650486][ T5315] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.668923][ T30] audit: type=1800 audit(1724811924.632:4): pid=5464 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.18" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 102.693097][ T5315] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.703744][ T5315] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.737309][ T3487] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.746106][ T5321] veth1_macvtap: entered promiscuous mode [ 102.747684][ T3487] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.800651][ T3930] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.819327][ T3930] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.900581][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.948488][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.987794][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.023091][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.047004][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.063351][ T5476] loop3: detected capacity change from 0 to 4096 [ 103.064218][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.089570][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.101705][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.127886][ T5321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.177637][ T5478] loop0: detected capacity change from 0 to 4096 [ 103.263578][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.309859][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.337895][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.355763][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.370109][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.392416][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.415846][ T5321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.421159][ T5480] loop4: detected capacity change from 0 to 4096 [ 103.448031][ T5321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.493604][ T5321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.516042][ T5321] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.541384][ T5321] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.571195][ T5321] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.591733][ T5321] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.816358][ T3930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.859147][ T3930] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.975776][ T3930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.028261][ T3930] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.163567][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.184218][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.304904][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.352351][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.733927][ T5482] loop1: detected capacity change from 0 to 4096 [ 104.908862][ T5484] loop2: detected capacity change from 0 to 4096 [ 105.024656][ T30] audit: type=1800 audit(1724811927.042:5): pid=5478 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.15" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 105.111875][ T30] audit: type=1800 audit(1724811927.102:6): pid=5476 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.20" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 105.416702][ T30] audit: type=1800 audit(1724811927.432:7): pid=5480 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.19" name="bus" dev="loop4" ino=33 res=0 errno=0 [ 105.929226][ T5491] loop3: detected capacity change from 0 to 4096 [ 105.997132][ T5492] loop0: detected capacity change from 0 to 4096 [ 106.397400][ T5494] loop4: detected capacity change from 0 to 4096 [ 106.736690][ T30] audit: type=1800 audit(1724811928.752:8): pid=5482 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.16" name="bus" dev="loop1" ino=33 res=0 errno=0 2024/08/28 02:25:29 executed programs: 19 [ 107.155799][ T30] audit: type=1800 audit(1724811929.172:9): pid=5484 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.17" name="bus" dev="loop2" ino=33 res=0 errno=0 [ 107.233451][ T5484] [ 107.235862][ T5484] ====================================================== [ 107.242904][ T5484] WARNING: possible circular locking dependency detected [ 107.250145][ T5484] 6.11.0-rc5-syzkaller-00050-g3ec3f5fc4a91 #0 Not tainted [ 107.257390][ T5484] ------------------------------------------------------ [ 107.264648][ T5484] syz.2.17/5484 is trying to acquire lock: [ 107.270562][ T5484] ffff8880613c1708 (&ni->ni_lock/4){+.+.}-{3:3}, at: attr_data_get_block+0x463/0x2ff0 [ 107.280485][ T5484] [ 107.280485][ T5484] but task is already holding lock: [ 107.287886][ T5484] ffff88807d0b4d98 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x17c/0x3d0 [ 107.297616][ T5484] [ 107.297616][ T5484] which lock already depends on the new lock. [ 107.297616][ T5484] [ 107.308254][ T5484] [ 107.308254][ T5484] the existing dependency chain (in reverse order) is: [ 107.317383][ T5484] [ 107.317383][ T5484] -> #1 (&mm->mmap_lock){++++}-{3:3}: [ 107.325170][ T5484] lock_acquire+0x1ed/0x550 [ 107.330322][ T5484] __might_fault+0xc6/0x120 [ 107.335912][ T5484] _copy_to_user+0x2a/0xb0 [ 107.341087][ T5484] ni_fiemap+0x5b4/0x1910 [ 107.346432][ T5484] ntfs_fiemap+0x132/0x180 [ 107.351403][ T5484] do_vfs_ioctl+0x1c07/0x2e50 [ 107.356840][ T5484] __se_sys_ioctl+0x81/0x170 [ 107.362085][ T5484] do_syscall_64+0xf3/0x230 [ 107.367147][ T5484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.373717][ T5484] [ 107.373717][ T5484] -> #0 (&ni->ni_lock/4){+.+.}-{3:3}: [ 107.381493][ T5484] validate_chain+0x18e0/0x5900 [ 107.386950][ T5484] __lock_acquire+0x137a/0x2040 [ 107.392716][ T5484] lock_acquire+0x1ed/0x550 [ 107.397796][ T5484] __mutex_lock+0x136/0xd70 [ 107.403030][ T5484] attr_data_get_block+0x463/0x2ff0 [ 107.408791][ T5484] ntfs_file_mmap+0x4f5/0x850 [ 107.414206][ T5484] mmap_region+0xe8f/0x2090 [ 107.419727][ T5484] do_mmap+0x8f9/0x1010 [ 107.424561][ T5484] vm_mmap_pgoff+0x1dd/0x3d0 [ 107.429718][ T5484] ksys_mmap_pgoff+0x4f1/0x720 [ 107.435318][ T5484] do_syscall_64+0xf3/0x230 [ 107.440613][ T5484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.447075][ T5484] [ 107.447075][ T5484] other info that might help us debug this: [ 107.447075][ T5484] [ 107.457536][ T5484] Possible unsafe locking scenario: [ 107.457536][ T5484] [ 107.465123][ T5484] CPU0 CPU1 [ 107.470784][ T5484] ---- ---- [ 107.476283][ T5484] lock(&mm->mmap_lock); [ 107.480660][ T5484] lock(&ni->ni_lock/4); [ 107.487840][ T5484] lock(&mm->mmap_lock); [ 107.494824][ T5484] lock(&ni->ni_lock/4); [ 107.499430][ T5484] [ 107.499430][ T5484] *** DEADLOCK *** [ 107.499430][ T5484] [ 107.507610][ T5484] 1 lock held by syz.2.17/5484: [ 107.507977][ T5498] loop1: detected capacity change from 0 to 4096 [ 107.512465][ T5484] #0: ffff88807d0b4d98 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x17c/0x3d0 [ 107.528513][ T5484] [ 107.528513][ T5484] stack backtrace: [ 107.534637][ T5484] CPU: 1 UID: 0 PID: 5484 Comm: syz.2.17 Not tainted 6.11.0-rc5-syzkaller-00050-g3ec3f5fc4a91 #0 [ 107.545295][ T5484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 107.556179][ T5484] Call Trace: [ 107.559570][ T5484] [ 107.562532][ T5484] dump_stack_lvl+0x241/0x360 [ 107.567383][ T5484] ? __pfx_dump_stack_lvl+0x10/0x10 [ 107.572729][ T5484] ? print_circular_bug+0x130/0x1a0 [ 107.578099][ T5484] check_noncircular+0x36a/0x4a0 [ 107.583947][ T5484] ? __pfx_check_noncircular+0x10/0x10 [ 107.589711][ T5484] ? lockdep_lock+0x123/0x2b0 [ 107.595544][ T5484] validate_chain+0x18e0/0x5900 [ 107.600844][ T5484] ? __pfx_validate_chain+0x10/0x10 [ 107.606082][ T5484] ? __pfx_validate_chain+0x10/0x10 [ 107.611312][ T5484] ? __pfx_validate_chain+0x10/0x10 [ 107.616612][ T5484] ? __pfx_validate_chain+0x10/0x10 [ 107.621991][ T5484] ? look_up_lock_class+0x77/0x160 [ 107.627217][ T5484] ? register_lock_class+0x102/0x980 [ 107.632708][ T5484] ? __pfx_register_lock_class+0x10/0x10 [ 107.638443][ T5484] ? mark_lock+0x9a/0x350 [ 107.642873][ T5484] __lock_acquire+0x137a/0x2040 [ 107.647949][ T5484] lock_acquire+0x1ed/0x550 [ 107.652485][ T5484] ? attr_data_get_block+0x463/0x2ff0 [ 107.657876][ T5484] ? __pfx_lock_acquire+0x10/0x10 [ 107.663109][ T5484] ? __pfx_lock_acquire+0x10/0x10 [ 107.668169][ T5484] ? __pfx___might_resched+0x10/0x10 [ 107.673661][ T5484] ? __pfx_lock_release+0x10/0x10 [ 107.679246][ T5484] ? __pfx_validate_chain+0x10/0x10 [ 107.684491][ T5484] __mutex_lock+0x136/0xd70 [ 107.689006][ T5484] ? attr_data_get_block+0x463/0x2ff0 [ 107.695710][ T5484] ? attr_data_get_block+0x355/0x2ff0 [ 107.701385][ T5484] ? attr_data_get_block+0x463/0x2ff0 [ 107.706867][ T5484] ? __pfx___mutex_lock+0x10/0x10 [ 107.713132][ T5484] ? __up_read+0x2c2/0x6b0 [ 107.717930][ T5484] ? __pfx___up_read+0x10/0x10 [ 107.722723][ T5484] ? run_lookup_entry+0x41a/0x560 [ 107.727803][ T5484] attr_data_get_block+0x463/0x2ff0 [ 107.733027][ T5484] ? __pfx_attr_data_get_block+0x10/0x10 [ 107.738692][ T5484] ? mod_objcg_state+0x125/0x930 [ 107.744189][ T5484] ? __asan_memset+0x23/0x50 [ 107.748796][ T5484] ? lockdep_init_map_type+0xa1/0x910 [ 107.754180][ T5484] ntfs_file_mmap+0x4f5/0x850 [ 107.759212][ T5484] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 107.765438][ T5484] ? __pfx_ntfs_file_mmap+0x10/0x10 [ 107.770688][ T5484] ? __mas_set_range+0x133/0x3c0 [ 107.775651][ T5484] mmap_region+0xe8f/0x2090 [ 107.780683][ T5484] ? mark_lock+0x9a/0x350 [ 107.785045][ T5484] ? __pfx_mmap_region+0x10/0x10 [ 107.789991][ T5484] ? thp_get_unmapped_area_vmflags+0x1bf/0x380 [ 107.796341][ T5484] ? cap_mmap_addr+0x163/0x2c0 [ 107.801212][ T5484] ? bpf_lsm_capable+0x9/0x10 [ 107.806889][ T5484] ? security_capable+0x90/0xb0 [ 107.812198][ T5484] do_mmap+0x8f9/0x1010 [ 107.816631][ T5484] ? __pfx_do_mmap+0x10/0x10 [ 107.821245][ T5484] ? __pfx_down_write_killable+0x10/0x10 [ 107.827081][ T5484] ? __pfx_ima_file_mmap+0x10/0x10 [ 107.832554][ T5484] ? security_mmap_file+0x178/0x1a0 [ 107.837772][ T5484] vm_mmap_pgoff+0x1dd/0x3d0 [ 107.842465][ T5484] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 107.847601][ T5484] ? __fget_files+0x29/0x470 [ 107.852204][ T5484] ? __fget_files+0x3f6/0x470 [ 107.856911][ T5484] ksys_mmap_pgoff+0x4f1/0x720 [ 107.861696][ T5484] ? __x64_sys_mmap+0x7f/0x140 [ 107.866569][ T5484] do_syscall_64+0xf3/0x230 [ 107.871347][ T5484] ? clear_bhb_loop+0x35/0x90 [ 107.876144][ T5484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.882084][ T5484] RIP: 0033:0x7f7732b79e79 [ 107.886643][ T5484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.906492][ T5484] RSP: 002b:00007f773395e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 107.914925][ T5484] RAX: ffffffffffffffda RBX: 00007f7732d15f80 RCX: 00007f7732b79e79 [ 107.923196][ T5484] RDX: 00000000017ffff7 RSI: 0000000000600000 RDI: 0000000020000000 [ 107.931195][ T5484] RBP: 00007f7732be793e R08: 0000000000000005 R09: 0000000000000000 [ 107.939814][ T5484] R10: 0000000004002011 R11: 0000000000000246 R12: 0000000000000000 [ 107.948586][ T5484] R13: 0000000000000000 R14: 00007f7732d15f80 R15: 00007ffedb977458 [ 107.957033][ T5484] [ 108.175488][ T30] audit: type=1800 audit(1724811930.192:10): pid=5491 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.21" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 108.263530][ T30] audit: type=1800 audit(1724811930.242:11): pid=5492 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.22" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 108.301158][ T30] audit: type=1800 audit(1724811930.312:12): pid=5494 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.23" name="bus" dev="loop4" ino=33 res=0 errno=0 [ 108.711376][ T5505] loop0: detected capacity change from 0 to 4096 [ 108.711414][ T5504] loop3: detected capacity change from 0 to 4096 [ 108.788864][ T5507] loop4: detected capacity change from 0 to 4096 [ 109.266261][ T5509] loop2: detected capacity change from 0 to 4096 [ 109.452276][ T30] audit: type=1800 audit(1724811931.462:13): pid=5498 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.24" name="bus" dev="loop1" ino=33 res=0 errno=0 [ 109.845064][ T30] audit: type=1800 audit(1724811931.852:14): pid=5504 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.25" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 109.916434][ T30] audit: type=1800 audit(1724811931.932:15): pid=5505 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.26" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 109.965982][ T5512] loop1: detected capacity change from 0 to 4096 [ 110.015463][ T30] audit: type=1800 audit(1724811932.032:16): pid=5507 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.27" name="bus" dev="loop4" ino=33 res=0 errno=0 [ 110.380320][ T5517] loop3: detected capacity change from 0 to 4096 [ 110.516086][ T30] audit: type=1800 audit(1724811932.532:17): pid=5509 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.28" name="bus" dev="loop2" ino=33 res=0 errno=0 [ 110.549775][ T5521] loop4: detected capacity change from 0 to 4096 [ 110.568283][ T5519] loop0: detected capacity change from 0 to 4096 [ 111.017490][ T5524] loop2: detected capacity change from 0 to 4096 [ 111.312560][ T30] audit: type=1800 audit(1724811933.322:18): pid=5512 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.29" name="bus" dev="loop1" ino=33 res=0 errno=0 [ 111.564275][ T30] audit: type=1800 audit(1724811933.572:19): pid=5517 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.30" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 111.934042][ T5528] loop1: detected capacity change from 0 to 4096 [ 112.001425][ T5531] loop3: detected capacity change from 0 to 4096 2024/08/28 02:25:34 executed programs: 32 [ 112.241515][ T5534] loop0: detected capacity change from 0 to 4096 [ 112.439944][ T5537] loop4: detected capacity change from 0 to 4096 [ 112.637938][ T5539] loop2: detected capacity change from 0 to 4096 [ 113.303229][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 113.303249][ T30] audit: type=1800 audit(1724811935.322:24): pid=5531 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.35" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 113.412423][ T30] audit: type=1800 audit(1724811935.422:25): pid=5534 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.36" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 113.514599][ T30] audit: type=1800 audit(1724811935.532:26): pid=5537 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.37" name="bus" dev="loop4" ino=33 res=0 errno=0 [ 113.653846][ T5546] loop1: detected capacity change from 0 to 4096 [ 113.709859][ T30] audit: type=1800 audit(1724811935.712:27): pid=5539 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.38" name="bus" dev="loop2" ino=33 res=0 errno=0 [ 113.800883][ T5550] loop3: detected capacity change from 0 to 4096 [ 113.989201][ T5552] loop0: detected capacity change from 0 to 4096 [ 114.162398][ T5555] loop4: detected capacity change from 0 to 4096 [ 114.313566][ T5558] loop2: detected capacity change from 0 to 4096 [ 114.951801][ T30] audit: type=1800 audit(1724811936.962:28): pid=5546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.39" name="bus" dev="loop1" ino=33 res=0 errno=0 [ 115.008766][ T30] audit: type=1800 audit(1724811937.022:29): pid=5552 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.41" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 115.074822][ T30] audit: type=1800 audit(1724811937.062:30): pid=5550 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.40" name="bus" dev="loop3" ino=33 res=0 errno=0 [ 115.356871][ T30] audit: type=1800 audit(1724811937.372:31): pid=5555 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.42" name="bus" dev="loop4" ino=33 res=0 errno=0 [ 115.445161][ T5563] loop1: detected capacity change from 0 to 4096 [ 115.519550][ T5567] loop0: detected capacity change from 0 to 4096 [ 115.568566][ T5565] loop3: detected capacity change from 0 to 4096 [ 115.583811][ T30] audit: type=1800 audit(1724811937.602:32): pid=5558 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.43" name="bus" dev="loop2" ino=33 res=0 errno=0 [ 115.926193][ T5572] loop4: detected capacity change from 0 to 4096 [ 116.192448][ T5574] loop2: detected capacity change from 0 to 4096 [ 116.548822][ T30] audit: type=1800 audit(1724811938.562:33): pid=5563 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.44" name="bus" dev="loop1" ino=33 res=0 errno=0 2024/08/28 02:25:39 executed programs: 46 [ 117.084331][ T5580] loop1: detected capacity change from 0 to 4096