Warning: Permanently added '10.128.1.212' (ED25519) to the list of known hosts. 2025/07/19 11:25:39 ignoring optional flag "sandboxArg"="0" 2025/07/19 11:25:41 parsed 1 programs [ 83.213655][ T4272] cgroup: Unknown subsys name 'net' [ 83.374668][ T4272] cgroup: Unknown subsys name 'rlimit' [ 84.993331][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 86.840180][ T127] cfg80211: failed to load regulatory.db [ 86.905660][ T4296] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.914773][ T4296] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.923280][ T4296] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.931781][ T4296] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.939865][ T4296] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.947197][ T4296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.579341][ T4312] chnl_net:caif_netlink_parms(): no params data found [ 87.633745][ T4312] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.641026][ T4312] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.650496][ T4312] device bridge_slave_0 entered promiscuous mode [ 87.660133][ T4312] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.667467][ T4312] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.676370][ T4312] device bridge_slave_1 entered promiscuous mode [ 87.735525][ T4312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.758550][ T4312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.792034][ T4312] team0: Port device team_slave_0 added [ 87.799668][ T4312] team0: Port device team_slave_1 added [ 87.821513][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.828565][ T4312] 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. [ 87.854826][ T4312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.867547][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.874659][ T4312] 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. [ 87.900656][ T4312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.944313][ T4312] device hsr_slave_0 entered promiscuous mode [ 87.951763][ T4312] device hsr_slave_1 entered promiscuous mode [ 88.076030][ T4312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.087150][ T4312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.096941][ T4312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.107558][ T4312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.148591][ T4312] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.155857][ T4312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.164035][ T4312] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.171197][ T4312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.231173][ T4312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.245108][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.256915][ T1203] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.265988][ T1203] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.288893][ T4312] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.303251][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.312590][ T32] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.319943][ T32] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.344294][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.352940][ T1203] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.360146][ T1203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.383872][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.393285][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.413927][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.429304][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.442545][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.461543][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.704961][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.713025][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.726549][ T4312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.747760][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.756759][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.781384][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.790513][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.800980][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.809332][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.818674][ T4312] device veth0_vlan entered promiscuous mode [ 88.831895][ T4312] device veth1_vlan entered promiscuous mode [ 88.852552][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.860879][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.869697][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.879028][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.890924][ T4312] device veth0_macvtap entered promiscuous mode [ 88.900848][ T4312] device veth1_macvtap entered promiscuous mode [ 88.917026][ T4312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.930010][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.940751][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.950525][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.959816][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.971941][ T4312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.980180][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.989127][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.002721][ T4312] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.012201][ T4312] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.021325][ T4312] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.030231][ T4312] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.155165][ T1203] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.676488][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.708095][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.712262][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.717817][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.741870][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.754371][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/07/19 11:25:51 executed programs: 0 [ 91.601167][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.609649][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.617448][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.626516][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.634517][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.642664][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.714149][ T1203] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.814020][ T4366] chnl_net:caif_netlink_parms(): no params data found [ 91.863261][ T4366] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.871070][ T4366] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.879384][ T4366] device bridge_slave_0 entered promiscuous mode [ 91.887396][ T4366] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.894655][ T4366] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.903136][ T4366] device bridge_slave_1 entered promiscuous mode [ 91.928321][ T4366] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.940513][ T4366] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.966252][ T4366] team0: Port device team_slave_0 added [ 91.973934][ T4366] team0: Port device team_slave_1 added [ 91.995744][ T4366] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.002947][ T4366] 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. [ 92.029045][ T4366] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.041479][ T4366] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.048721][ T4366] 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. [ 92.074954][ T4366] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.108404][ T4366] device hsr_slave_0 entered promiscuous mode [ 92.115656][ T4366] device hsr_slave_1 entered promiscuous mode [ 92.122705][ T4366] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.131483][ T4366] Cannot create hsr debugfs directory [ 93.719011][ T4296] Bluetooth: hci0: command 0x0409 tx timeout [ 93.880356][ T1203] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.940910][ T1203] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.791146][ T4366] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.801861][ T4366] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.812731][ T4366] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.834682][ T4366] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.877175][ T1203] device hsr_slave_0 left promiscuous mode [ 94.884279][ T1203] device hsr_slave_1 left promiscuous mode [ 94.892565][ T1203] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.902624][ T1203] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.911399][ T1203] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.919099][ T1203] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.927084][ T1203] device bridge_slave_1 left promiscuous mode [ 94.934204][ T1203] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.946068][ T1203] device bridge_slave_0 left promiscuous mode [ 94.954081][ T1203] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.981625][ T1203] device veth1_macvtap left promiscuous mode [ 94.988169][ T1203] device veth0_macvtap left promiscuous mode [ 94.994436][ T1203] device veth1_vlan left promiscuous mode [ 95.000766][ T1203] device veth0_vlan left promiscuous mode [ 95.391500][ T1203] team0 (unregistering): Port device team_slave_1 removed [ 95.421745][ T1203] team0 (unregistering): Port device team_slave_0 removed [ 95.451478][ T1203] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.484745][ T1203] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.778785][ T1203] bond0 (unregistering): Released all slaves [ 95.800468][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 95.871489][ T4366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.891555][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.901319][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.930059][ T4366] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.940637][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.950899][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.960416][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.967557][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.984390][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.998410][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.007276][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.016161][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.023329][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.048909][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.063408][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.075993][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.085823][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.096163][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.108418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.117264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.129211][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.137814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.161295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.170099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.183392][ T4366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.462651][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.470992][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.487508][ T4366] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.509951][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.519202][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.541331][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.549788][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.561027][ T4366] device veth0_vlan entered promiscuous mode [ 96.569245][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.577249][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.589786][ T4366] device veth1_vlan entered promiscuous mode [ 96.612769][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.621361][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.629777][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.639260][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.650042][ T4366] device veth0_macvtap entered promiscuous mode [ 96.660109][ T4366] device veth1_macvtap entered promiscuous mode [ 96.675606][ T4366] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.683307][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.692477][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.700809][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.709643][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.722390][ T4366] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.729980][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.738851][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.750356][ T4366] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.759422][ T4366] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.768475][ T4366] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.777209][ T4366] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.853125][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.866382][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.891895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/07/19 11:25:57 executed programs: 2 [ 96.915374][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.924841][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.954419][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.246896][ T4422] loop0: detected capacity change from 0 to 32768 [ 97.261021][ T4422] ======================================================= [ 97.261021][ T4422] WARNING: The mand mount option has been deprecated and [ 97.261021][ T4422] and is ignored by this kernel. Remove the mand [ 97.261021][ T4422] option from the mount to silence this warning. [ 97.261021][ T4422] ======================================================= [ 97.317756][ T4422] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 97.338507][ T4422] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.365061][ T26] audit: type=1800 audit(1752924357.708:2): pid=4422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.16" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 97.725923][ T4422] syz.0.16 (4422) used greatest stack depth: 19208 bytes left [ 97.759162][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 97.878150][ T4296] Bluetooth: hci0: command 0x040f tx timeout [ 98.124897][ T4425] loop0: detected capacity change from 0 to 32768 [ 98.147652][ T4425] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 98.162330][ T4425] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.177815][ T26] audit: type=1800 audit(1752924358.518:3): pid=4425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 98.446647][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 98.719209][ T4428] loop0: detected capacity change from 0 to 32768 [ 98.742893][ T4428] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 98.755575][ T4428] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.769100][ T26] audit: type=1800 audit(1752924359.118:4): pid=4428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 99.039029][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 99.310829][ T4431] loop0: detected capacity change from 0 to 32768 [ 99.333230][ T4431] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 99.345898][ T4431] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.360282][ T26] audit: type=1800 audit(1752924359.708:5): pid=4431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 99.615506][ T4431] syz.0.19 (4431) used greatest stack depth: 18952 bytes left [ 99.632263][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 99.904377][ T4434] loop0: detected capacity change from 0 to 32768 [ 99.929409][ T4434] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 99.943055][ T4434] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.956542][ T26] audit: type=1800 audit(1752924360.298:6): pid=4434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 99.977405][ T4296] Bluetooth: hci0: command 0x0419 tx timeout [ 100.244611][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 100.595378][ T4437] loop0: detected capacity change from 0 to 32768 [ 100.607587][ T4437] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 100.639013][ T4437] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.670012][ T26] audit: type=1800 audit(1752924361.018:7): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 100.950956][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 101.230356][ T4440] loop0: detected capacity change from 0 to 32768 [ 101.242756][ T4440] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 101.256315][ T4440] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.271425][ T26] audit: type=1800 audit(1752924361.618:8): pid=4440 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 101.503411][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 101.779284][ T4443] loop0: detected capacity change from 0 to 32768 [ 101.791938][ T4443] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 101.805531][ T4443] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.818336][ T26] audit: type=1800 audit(1752924362.168:9): pid=4443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="loop0" ino=17058 res=0 errno=0 2025/07/19 11:26:02 executed programs: 10 [ 102.069985][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 102.348932][ T4446] loop0: detected capacity change from 0 to 32768 [ 102.373728][ T4446] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 102.386555][ T4446] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.399980][ T26] audit: type=1800 audit(1752924362.748:10): pid=4446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 102.664178][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 102.941344][ T4449] loop0: detected capacity change from 0 to 32768 [ 102.953854][ T4449] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 102.969659][ T4449] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.982527][ T26] audit: type=1800 audit(1752924363.328:11): pid=4449 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 103.217862][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 103.492280][ T4452] loop0: detected capacity change from 0 to 32768 [ 103.513045][ T4452] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 103.527162][ T4452] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.541849][ T26] audit: type=1800 audit(1752924363.888:12): pid=4452 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 103.800552][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 104.065344][ T4455] loop0: detected capacity change from 0 to 32768 [ 104.089368][ T4455] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 104.102745][ T4455] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.114918][ T26] audit: type=1800 audit(1752924364.458:13): pid=4455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 104.378672][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 104.642360][ T4458] loop0: detected capacity change from 0 to 32768 [ 104.664632][ T4458] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 104.676720][ T4458] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.691792][ T26] audit: type=1800 audit(1752924365.038:14): pid=4458 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 104.951398][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 105.215852][ T4461] loop0: detected capacity change from 0 to 32768 [ 105.238021][ T4461] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 105.252404][ T4461] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.264802][ T26] audit: type=1800 audit(1752924365.608:15): pid=4461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 105.532794][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 105.803424][ T4464] loop0: detected capacity change from 0 to 32768 [ 105.825869][ T4464] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 105.838078][ T4464] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.851456][ T26] audit: type=1800 audit(1752924366.198:16): pid=4464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 106.118929][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 106.392219][ T4467] loop0: detected capacity change from 0 to 32768 [ 106.407551][ T4467] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 106.419876][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.432291][ T26] audit: type=1800 audit(1752924366.778:17): pid=4467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 106.694997][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 106.968644][ T4470] loop0: detected capacity change from 0 to 32768 [ 106.993901][ T4470] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 107.007478][ T4470] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.021596][ T26] audit: type=1800 audit(1752924367.368:18): pid=4470 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.32" name="file1" dev="loop0" ino=17058 res=0 errno=0 2025/07/19 11:26:07 executed programs: 19 [ 107.283706][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 107.553646][ T4473] loop0: detected capacity change from 0 to 32768 [ 107.576499][ T4473] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 107.590302][ T4473] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.604204][ T26] audit: type=1800 audit(1752924367.948:19): pid=4473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.33" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 107.868936][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 108.138748][ T4476] loop0: detected capacity change from 0 to 32768 [ 108.160678][ T4476] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 108.174004][ T4476] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.186758][ T26] audit: type=1800 audit(1752924368.538:20): pid=4476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.34" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 108.452157][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 108.715224][ T4479] loop0: detected capacity change from 0 to 32768 [ 108.749413][ T4479] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 108.761599][ T4479] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.774859][ T26] audit: type=1800 audit(1752924369.118:21): pid=4479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.35" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 109.037316][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 109.307098][ T4482] loop0: detected capacity change from 0 to 32768 [ 109.340690][ T4482] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 109.353495][ T4482] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.366594][ T4482] [ 109.367379][ T26] audit: type=1800 audit(1752924369.718:22): pid=4482 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 109.368968][ T4482] ====================================================== [ 109.368976][ T4482] WARNING: possible circular locking dependency detected [ 109.368995][ T4482] 6.1.146-syzkaller #0 Not tainted [ 109.369004][ T4482] ------------------------------------------------------ [ 109.369011][ T4482] syz.0.36/4482 is trying to acquire lock: [ 109.369020][ T4482] ffff888029b21488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 109.369101][ T4482] [ 109.369101][ T4482] but task is already holding lock: [ 109.369107][ T4482] ffff8880717f3120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x195/0x300 [ 109.450416][ T4482] [ 109.450416][ T4482] which lock already depends on the new lock. [ 109.450416][ T4482] [ 109.460842][ T4482] [ 109.460842][ T4482] the existing dependency chain (in reverse order) is: [ 109.469862][ T4482] [ 109.469862][ T4482] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 109.478658][ T4482] down_read+0x42/0x2d0 [ 109.483352][ T4482] ocfs2_read_virt_blocks+0x265/0x950 [ 109.489259][ T4482] ocfs2_find_entry+0x3d1/0x20c0 [ 109.494745][ T4482] ocfs2_find_files_on_disk+0x102/0x390 [ 109.500818][ T4482] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 109.506918][ T4482] ocfs2_get_system_file_inode+0x332/0x7b0 [ 109.513264][ T4482] ocfs2_init_global_system_inodes+0x316/0x650 [ 109.519953][ T4482] ocfs2_fill_super+0x2a32/0x4d00 [ 109.525512][ T4482] mount_bdev+0x287/0x3c0 [ 109.530372][ T4482] legacy_get_tree+0xe6/0x180 [ 109.535581][ T4482] vfs_get_tree+0x88/0x270 [ 109.540523][ T4482] do_new_mount+0x24a/0xa40 [ 109.545554][ T4482] __se_sys_mount+0x2d6/0x3c0 [ 109.550759][ T4482] do_syscall_64+0x4c/0xa0 [ 109.555702][ T4482] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 109.562135][ T4482] [ 109.562135][ T4482] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 109.570481][ T4482] __lock_acquire+0x2cf8/0x7c50 [ 109.575893][ T4482] lock_acquire+0x1b4/0x490 [ 109.580934][ T4482] __mutex_lock+0x120/0xaf0 [ 109.585964][ T4482] ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 109.592331][ T4482] ocfs2_reserve_local_alloc_bits+0xfc/0x2670 [ 109.598929][ T4482] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 109.605797][ T4482] ocfs2_lock_allocators+0x2f7/0x5b0 [ 109.611621][ T4482] ocfs2_extend_allocation+0x394/0x1840 [ 109.617702][ T4482] ocfs2_extend_no_holes+0x20b/0x490 [ 109.623529][ T4482] ocfs2_expand_nonsparse_inode+0x15d/0x440 [ 109.629969][ T4482] ocfs2_write_begin_nolock+0x1a80/0x4270 [ 109.636261][ T4482] ocfs2_write_begin+0x1b8/0x300 [ 109.641757][ T4482] generic_perform_write+0x2db/0x560 [ 109.647604][ T4482] __generic_file_write_iter+0x2b4/0x430 [ 109.653790][ T4482] ocfs2_file_write_iter+0x1593/0x1df0 [ 109.659816][ T4482] do_iter_write+0x62d/0xaf0 [ 109.664964][ T4482] do_pwritev+0x201/0x340 [ 109.669848][ T4482] do_syscall_64+0x4c/0xa0 [ 109.674804][ T4482] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 109.681256][ T4482] [ 109.681256][ T4482] other info that might help us debug this: [ 109.681256][ T4482] [ 109.691504][ T4482] Possible unsafe locking scenario: [ 109.691504][ T4482] [ 109.698971][ T4482] CPU0 CPU1 [ 109.704351][ T4482] ---- ---- [ 109.709728][ T4482] lock(&ocfs2_file_ip_alloc_sem_key); [ 109.715336][ T4482] lock(&osb->system_file_mutex); [ 109.723042][ T4482] lock(&ocfs2_file_ip_alloc_sem_key); [ 109.731140][ T4482] lock(&osb->system_file_mutex); [ 109.736290][ T4482] [ 109.736290][ T4482] *** DEADLOCK *** [ 109.736290][ T4482] [ 109.744449][ T4482] 3 locks held by syz.0.36/4482: [ 109.749410][ T4482] #0: ffff88805ba52460 (sb_writers#13){.+.+}-{0:0}, at: do_pwritev+0x1ef/0x340 [ 109.758523][ T4482] #1: ffff8880717f3488 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x438/0x1df0 [ 109.769889][ T4482] #2: ffff8880717f3120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x195/0x300 [ 109.780888][ T4482] [ 109.780888][ T4482] stack backtrace: [ 109.786803][ T4482] CPU: 1 PID: 4482 Comm: syz.0.36 Not tainted 6.1.146-syzkaller #0 [ 109.794705][ T4482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.804790][ T4482] Call Trace: [ 109.808085][ T4482] [ 109.811026][ T4482] dump_stack_lvl+0x168/0x22e [ 109.815730][ T4482] ? load_image+0x3b0/0x3b0 [ 109.820252][ T4482] ? show_regs_print_info+0x12/0x12 [ 109.825465][ T4482] ? print_circular_bug+0x12b/0x1a0 [ 109.830699][ T4482] check_noncircular+0x274/0x310 [ 109.835686][ T4482] ? add_chain_block+0x940/0x940 [ 109.840665][ T4482] ? lockdep_lock+0xdc/0x1e0 [ 109.845286][ T4482] ? _find_first_zero_bit+0xcf/0x100 [ 109.850681][ T4482] __lock_acquire+0x2cf8/0x7c50 [ 109.855695][ T4482] ? mark_lock+0x94/0x320 [ 109.860081][ T4482] ? verify_lock_unused+0x140/0x140 [ 109.865316][ T4482] ? __lock_acquire+0x13c0/0x7c50 [ 109.870456][ T4482] ? rcu_is_watching+0x11/0xa0 [ 109.875243][ T4482] lock_acquire+0x1b4/0x490 [ 109.879783][ T4482] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 109.885824][ T4482] ? __might_sleep+0xd0/0xd0 [ 109.890569][ T4482] ? read_lock_is_recursive+0x10/0x10 [ 109.895986][ T4482] __mutex_lock+0x120/0xaf0 [ 109.900517][ T4482] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 109.906530][ T4482] ? ocfs2_get_system_file_inode+0x149/0x7b0 [ 109.912636][ T4482] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 109.918647][ T4482] ? mutex_lock_nested+0x10/0x10 [ 109.923604][ T4482] ? do_raw_spin_lock+0x11d/0x280 [ 109.928668][ T4482] ? __rwlock_init+0x140/0x140 [ 109.933464][ T4482] ? do_raw_spin_unlock+0x11d/0x230 [ 109.938694][ T4482] ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 109.944537][ T4482] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 109.950712][ T4482] ? lockdep_unlock+0x133/0x2d0 [ 109.955586][ T4482] ? lockdep_lock+0x1e0/0x1e0 [ 109.960282][ T4482] ? add_lock_to_list+0x191/0x280 [ 109.965322][ T4482] ? __lock_acquire+0x28b5/0x7c50 [ 109.970359][ T4482] ? kernel_text_address+0x9c/0xd0 [ 109.975486][ T4482] ocfs2_reserve_local_alloc_bits+0xfc/0x2670 [ 109.981574][ T4482] ? stack_trace_save+0x98/0xe0 [ 109.986465][ T4482] ? verify_lock_unused+0x140/0x140 [ 109.991722][ T4482] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 109.998456][ T4482] ? kasan_set_track+0x60/0x70 [ 110.003250][ T4482] ? ocfs2_write_begin_nolock+0x1a80/0x4270 [ 110.009184][ T4482] ? ocfs2_write_begin+0x1b8/0x300 [ 110.014330][ T4482] ? generic_perform_write+0x2db/0x560 [ 110.019825][ T4482] ? __generic_file_write_iter+0x2b4/0x430 [ 110.025645][ T4482] ? ocfs2_file_write_iter+0x1593/0x1df0 [ 110.031313][ T4482] ? do_pwritev+0x201/0x340 [ 110.035834][ T4482] ? do_syscall_64+0x4c/0xa0 [ 110.040431][ T4482] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.046524][ T4482] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 110.052601][ T4482] ? __lock_acquire+0x7c50/0x7c50 [ 110.057643][ T4482] ? do_raw_spin_lock+0x11d/0x280 [ 110.062682][ T4482] ? __rwlock_init+0x140/0x140 [ 110.067461][ T4482] ? do_raw_spin_unlock+0x11d/0x230 [ 110.072679][ T4482] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 110.078757][ T4482] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 110.085112][ T4482] ? ocfs2_reserve_clusters+0x30/0x30 [ 110.090500][ T4482] ? rcu_is_watching+0x11/0xa0 [ 110.095278][ T4482] ? ocfs2_num_free_extents+0x2fa/0x620 [ 110.100862][ T4482] ? ocfs2_validate_extent_block+0x5e0/0x5e0 [ 110.106854][ T4482] ? ocfs2_read_blocks_sync+0xc50/0xc50 [ 110.112418][ T4482] ocfs2_lock_allocators+0x2f7/0x5b0 [ 110.117757][ T4482] ? _ocfs2_clear_bit+0x30/0x30 [ 110.122641][ T4482] ? ocfs2_read_inode_block+0x11a/0x180 [ 110.128222][ T4482] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 110.134249][ T4482] ocfs2_extend_allocation+0x394/0x1840 [ 110.139836][ T4482] ? preempt_count_add+0x8d/0x190 [ 110.144884][ T4482] ? ocfs2_extend_no_holes+0x490/0x490 [ 110.150376][ T4482] ? is_bpf_text_address+0x22/0x2a0 [ 110.155628][ T4482] ? kernel_text_address+0x9c/0xd0 [ 110.160785][ T4482] ? __kernel_text_address+0x9/0x30 [ 110.166018][ T4482] ? arch_stack_walk+0xf2/0x140 [ 110.170919][ T4482] ? ocfs2_allocate_extend_trans+0x640/0x640 [ 110.176920][ T4482] ? __stack_depot_save+0x35/0x460 [ 110.182052][ T4482] ? kasan_set_track+0x60/0x70 [ 110.186833][ T4482] ? kasan_set_track+0x4b/0x70 [ 110.191609][ T4482] ? __kasan_kmalloc+0x8e/0xa0 [ 110.196388][ T4482] ? ocfs2_write_begin_nolock+0x3aa/0x4270 [ 110.202222][ T4482] ? ocfs2_write_begin+0x1b8/0x300 [ 110.207364][ T4482] ? generic_perform_write+0x2db/0x560 [ 110.212854][ T4482] ? __generic_file_write_iter+0x2b4/0x430 [ 110.218683][ T4482] ? ocfs2_file_write_iter+0x1593/0x1df0 [ 110.224335][ T4482] ? do_iter_write+0x62d/0xaf0 [ 110.229121][ T4482] ? do_syscall_64+0x4c/0xa0 [ 110.233730][ T4482] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.239850][ T4482] ocfs2_extend_no_holes+0x20b/0x490 [ 110.245173][ T4482] ? ocfs2_zero_extend+0x2950/0x2950 [ 110.250494][ T4482] ocfs2_expand_nonsparse_inode+0x15d/0x440 [ 110.256430][ T4482] ? ocfs2_write_begin_nolock+0x4270/0x4270 [ 110.262368][ T4482] ocfs2_write_begin_nolock+0x1a80/0x4270 [ 110.268135][ T4482] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 110.274002][ T4482] ? __lock_acquire+0x28b5/0x7c50 [ 110.279081][ T4482] ? ocfs2_inode_unlock_tracker+0x26c/0x2e0 [ 110.285001][ T4482] ? mark_lock+0x94/0x320 [ 110.289359][ T4482] ? __might_sleep+0xd0/0xd0 [ 110.293970][ T4482] ? preempt_count_add+0x8d/0x190 [ 110.299009][ T4482] ? rwsem_write_trylock+0x12f/0x1b0 [ 110.304325][ T4482] ? clear_nonspinnable+0x60/0x60 [ 110.309367][ T4482] ? lock_chain_count+0x20/0x20 [ 110.314237][ T4482] ocfs2_write_begin+0x1b8/0x300 [ 110.319193][ T4482] ? ktime_get_real_ts64+0x420/0x420 [ 110.324501][ T4482] ? ocfs2_readahead+0x190/0x190 [ 110.329453][ T4482] ? ocfs2_direct_IO+0x1a2/0x2b0 [ 110.334527][ T4482] ? fault_in_readable+0x15d/0x1f0 [ 110.339660][ T4482] ? fault_in_iov_iter_readable+0x2a3/0x2e0 [ 110.345573][ T4482] generic_perform_write+0x2db/0x560 [ 110.350880][ T4482] ? generic_file_direct_write+0x660/0x660 [ 110.356709][ T4482] ? __file_remove_privs+0x5b0/0x5b0 [ 110.362014][ T4482] ? __rwlock_init+0x140/0x140 [ 110.366808][ T4482] ? __up_read+0x27c/0x660 [ 110.371239][ T4482] __generic_file_write_iter+0x2b4/0x430 [ 110.376892][ T4482] ocfs2_file_write_iter+0x1593/0x1df0 [ 110.382374][ T4482] ? ocfs2_file_read_iter+0xb50/0xb50 [ 110.387757][ T4482] ? aa_file_perm+0x3ef/0xec0 [ 110.392451][ T4482] ? aa_file_perm+0x117/0xec0 [ 110.397150][ T4482] ? verify_lock_unused+0x140/0x140 [ 110.402381][ T4482] ? aa_path_link+0x850/0x850 [ 110.407081][ T4482] ? __might_fault+0xa6/0x120 [ 110.411868][ T4482] ? end_current_label_crit_section+0x14b/0x170 [ 110.418139][ T4482] ? common_file_perm+0x171/0x1c0 [ 110.423189][ T4482] ? fsnotify_perm+0x5a/0x550 [ 110.427890][ T4482] do_iter_write+0x62d/0xaf0 [ 110.432535][ T4482] ? vfs_iter_write+0xa0/0xa0 [ 110.437265][ T4482] ? rcu_read_lock_any_held+0xb0/0x120 [ 110.442782][ T4482] do_pwritev+0x201/0x340 [ 110.447140][ T4482] ? do_preadv+0x330/0x330 [ 110.451573][ T4482] ? do_sys_openat2+0x1fe/0x490 [ 110.456453][ T4482] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 110.462452][ T4482] ? lock_chain_count+0x20/0x20 [ 110.467322][ T4482] ? lockdep_hardirqs_on+0x94/0x140 [ 110.472533][ T4482] ? __x64_sys_pwritev2+0xba/0x100 [ 110.477659][ T4482] do_syscall_64+0x4c/0xa0 [ 110.482087][ T4482] ? clear_bhb_loop+0x60/0xb0 [ 110.486776][ T4482] ? clear_bhb_loop+0x60/0xb0 [ 110.491466][ T4482] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.497377][ T4482] RIP: 0033:0x7f6b9438e9a9 [ 110.501811][ T4482] 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 [ 110.521435][ T4482] RSP: 002b:00007ffe767d0738 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 110.529857][ T4482] RAX: ffffffffffffffda RBX: 00007f6b945b5fa0 RCX: 00007f6b9438e9a9 [ 110.537838][ T4482] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000004 [ 110.545820][ T4482] RBP: 00007f6b94410d69 R08: 0000000000000000 R09: 0000000000000003 [ 110.553846][ T4482] R10: 0000000000007800 R11: 0000000000000246 R12: 0000000000000000 [ 110.561867][ T4482] R13: 00007f6b945b5fa0 R14: 00007f6b945b5fa0 R15: 0000000000000006 [ 110.569884][ T4482] [ 110.727423][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 110.919958][ T4485] loop0: detected capacity change from 0 to 32768 [ 110.935828][ T4485] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 110.946637][ T4485] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.957715][ T26] audit: type=1800 audit(1752924371.298:23): pid=4485 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.37" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 111.127212][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 111.326292][ T4488] loop0: detected capacity change from 0 to 32768 [ 111.345821][ T4488] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 111.356599][ T4488] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.367592][ T26] audit: type=1800 audit(1752924371.708:24): pid=4488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.38" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 111.532495][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 111.720505][ T4491] loop0: detected capacity change from 0 to 32768 [ 111.736501][ T4491] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 111.747144][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.758356][ T26] audit: type=1800 audit(1752924372.108:25): pid=4491 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.39" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 111.929040][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 112.120946][ T4494] loop0: detected capacity change from 0 to 32768 [ 112.138108][ T4494] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.149573][ T4494] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.160703][ T26] audit: type=1800 audit(1752924372.508:26): pid=4494 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.40" name="file1" dev="loop0" ino=17058 res=0 errno=0 2025/07/19 11:26:12 executed programs: 27 [ 112.331730][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 112.519680][ T4497] loop0: detected capacity change from 0 to 32768 [ 112.537195][ T4497] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.547793][ T4497] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.558793][ T26] audit: type=1800 audit(1752924372.908:27): pid=4497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.41" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 112.730834][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 112.919260][ T4500] loop0: detected capacity change from 0 to 32768 [ 112.939039][ T4500] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.950184][ T4500] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.961058][ T26] audit: type=1800 audit(1752924373.308:28): pid=4500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.42" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 113.132615][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 113.320347][ T4503] loop0: detected capacity change from 0 to 32768 [ 113.336960][ T4503] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 113.347840][ T4503] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.359198][ T26] audit: type=1800 audit(1752924373.708:29): pid=4503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.43" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 113.527043][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 113.717416][ T4506] loop0: detected capacity change from 0 to 32768 [ 113.737060][ T4506] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 113.747951][ T4506] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.759264][ T26] audit: type=1800 audit(1752924374.108:30): pid=4506 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.44" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 113.929535][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 114.121920][ T4509] loop0: detected capacity change from 0 to 32768 [ 114.138051][ T4509] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 114.149862][ T4509] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.161251][ T26] audit: type=1800 audit(1752924374.508:31): pid=4509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.45" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 114.353427][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 114.561834][ T4512] loop0: detected capacity change from 0 to 32768 [ 114.580037][ T4512] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 114.591478][ T4512] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.602930][ T26] audit: type=1800 audit(1752924374.948:32): pid=4512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.46" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 114.787437][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 114.975530][ T4515] loop0: detected capacity change from 0 to 32768 [ 114.992540][ T4515] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.003284][ T4515] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.014882][ T26] audit: type=1800 audit(1752924375.358:33): pid=4515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.47" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 115.188344][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 115.375174][ T4518] loop0: detected capacity change from 0 to 32768 [ 115.391493][ T4518] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.402519][ T4518] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.414113][ T26] audit: type=1800 audit(1752924375.758:34): pid=4518 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.48" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 115.583918][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 115.781268][ T4521] loop0: detected capacity change from 0 to 32768 [ 115.797493][ T4521] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.812704][ T4521] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.823583][ T26] audit: type=1800 audit(1752924376.168:35): pid=4521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.49" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 115.990630][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 116.182137][ T4525] loop0: detected capacity change from 0 to 32768 [ 116.199151][ T4525] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 116.210339][ T4525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.221502][ T26] audit: type=1800 audit(1752924376.568:36): pid=4525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.50" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 116.388596][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 116.578951][ T4529] loop0: detected capacity change from 0 to 32768 [ 116.595959][ T4529] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 116.606763][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.618740][ T26] audit: type=1800 audit(1752924376.958:37): pid=4529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.51" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 116.794852][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 116.992210][ T4535] loop0: detected capacity change from 0 to 32768 [ 117.009578][ T4535] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 117.020374][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.189102][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 117.376249][ T4538] loop0: detected capacity change from 0 to 32768 [ 117.398299][ T4538] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 117.413261][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/07/19 11:26:17 executed programs: 40 [ 117.579629][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 117.767336][ T4542] loop0: detected capacity change from 0 to 32768 [ 117.784130][ T4542] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 117.795922][ T4542] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.966431][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 118.155229][ T4545] loop0: detected capacity change from 0 to 32768 [ 118.171752][ T4545] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 118.183324][ T4545] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.194648][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 118.194662][ T26] audit: type=1800 audit(1752924378.538:41): pid=4545 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.55" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 118.364281][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 118.552550][ T4548] loop0: detected capacity change from 0 to 32768 [ 118.569251][ T4548] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 118.580598][ T4548] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.591848][ T26] audit: type=1800 audit(1752924378.938:42): pid=4548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.56" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 118.762631][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 118.951769][ T4551] loop0: detected capacity change from 0 to 32768 [ 118.968646][ T4551] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 118.980138][ T4551] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.991399][ T26] audit: type=1800 audit(1752924379.338:43): pid=4551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.57" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 119.141762][ T4366] ocfs2: Unmounting device (7,0) on (node local) [ 119.337497][ T4554] loop0: detected capacity change from 0 to 32768 [ 119.353377][ T4554] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 119.364068][ T4554] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.