Warning: Permanently added '10.128.0.223' (ED25519) to the list of known hosts. 2026/04/06 03:00:22 parsed 1 programs [ 81.617696][ T4270] cgroup: Unknown subsys name 'net' [ 81.728187][ T4270] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.349722][ T4270] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 85.513511][ T4294] chnl_net:caif_netlink_parms(): no params data found [ 85.567839][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.576148][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.584673][ T4294] device bridge_slave_0 entered promiscuous mode [ 85.594301][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.602216][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.610484][ T4294] device bridge_slave_1 entered promiscuous mode [ 85.633965][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.647079][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.677846][ T4294] team0: Port device team_slave_0 added [ 85.686678][ T4294] team0: Port device team_slave_1 added [ 85.706378][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.713630][ T4294] 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. [ 85.740230][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.752976][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.760095][ T4294] 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. [ 85.786412][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.819663][ T4294] device hsr_slave_0 entered promiscuous mode [ 85.826652][ T4294] device hsr_slave_1 entered promiscuous mode [ 85.944047][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.961019][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.970853][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.980296][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.007488][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.014892][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.022946][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.030067][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.082156][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.100815][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.112203][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.122275][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.130587][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 86.151042][ T4294] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.162220][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.171815][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.179025][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.190752][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.199873][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.207019][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.234293][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.245297][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.262243][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.277701][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.290397][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.306975][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.513862][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.521889][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.537106][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.561916][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.571311][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.591024][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.599876][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.609493][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.617740][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.628935][ T4294] device veth0_vlan entered promiscuous mode [ 86.641098][ T4294] device veth1_vlan entered promiscuous mode [ 86.661182][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.669416][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.678459][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.687306][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.699508][ T4294] device veth0_macvtap entered promiscuous mode [ 86.709849][ T4294] device veth1_macvtap entered promiscuous mode [ 86.727740][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.736042][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.745185][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.753821][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.762802][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.776420][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.784241][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.794005][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.807519][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.817873][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.827148][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.837836][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.958036][ T3533] cfg80211: failed to load regulatory.db [ 86.987969][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.819762][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.834098][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.842184][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.851649][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.861674][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.870330][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.250543][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.258885][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.280516][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.298664][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.311701][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.320543][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.328437][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/04/06 03:00:32 executed programs: 0 [ 89.799994][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.808826][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.817453][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.825741][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.834564][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.841998][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.951913][ T4363] chnl_net:caif_netlink_parms(): no params data found [ 89.997513][ T4363] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.004890][ T4363] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.014265][ T4363] device bridge_slave_0 entered promiscuous mode [ 90.022349][ T4363] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.030233][ T4363] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.038442][ T4363] device bridge_slave_1 entered promiscuous mode [ 90.059627][ T4363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.071397][ T4363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.094319][ T4363] team0: Port device team_slave_0 added [ 90.101869][ T4363] team0: Port device team_slave_1 added [ 90.121083][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.128568][ T4363] 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. [ 90.155161][ T4363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.167314][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.174452][ T4363] 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. [ 90.201296][ T4363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.237596][ T4363] device hsr_slave_0 entered promiscuous mode [ 90.244925][ T4363] device hsr_slave_1 entered promiscuous mode [ 90.251915][ T4363] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.260272][ T4363] Cannot create hsr debugfs directory [ 91.532798][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.606652][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.913631][ T4345] Bluetooth: hci0: command 0x0409 tx timeout [ 92.425850][ T4363] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.437127][ T4363] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.450166][ T4363] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.460888][ T4363] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.481119][ T9] device hsr_slave_0 left promiscuous mode [ 92.488984][ T9] device hsr_slave_1 left promiscuous mode [ 92.496741][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.504777][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.513647][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.521649][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.530394][ T9] device bridge_slave_1 left promiscuous mode [ 92.540560][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.554302][ T9] device bridge_slave_0 left promiscuous mode [ 92.560612][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.587710][ T9] device veth1_macvtap left promiscuous mode [ 92.594421][ T9] device veth0_macvtap left promiscuous mode [ 92.600727][ T9] device veth1_vlan left promiscuous mode [ 92.607381][ T9] device veth0_vlan left promiscuous mode [ 93.041241][ T9] team0 (unregistering): Port device team_slave_1 removed [ 93.070934][ T9] team0 (unregistering): Port device team_slave_0 removed [ 93.100479][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.132256][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.331621][ T9] bond0 (unregistering): Released all slaves [ 93.465482][ T4363] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.487285][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.496435][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.507458][ T4363] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.518782][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.527669][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.536626][ T4359] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.543809][ T4359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.552255][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.574746][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.585065][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.594896][ T4359] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.601983][ T4359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.612191][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.627922][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.637608][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.646624][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.656221][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.672859][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.681935][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.691409][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.702180][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.714126][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.723941][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.734242][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.959677][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 93.969444][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 93.981254][ T4363] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.002653][ T4345] Bluetooth: hci0: command 0x041b tx timeout [ 94.017157][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.031932][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.061750][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.070677][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.082362][ T4363] device veth0_vlan entered promiscuous mode [ 94.090793][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.099858][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.115946][ T4363] device veth1_vlan entered promiscuous mode [ 94.147305][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.158353][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.167301][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.177726][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.194499][ T4363] device veth0_macvtap entered promiscuous mode [ 94.211999][ T4363] device veth1_macvtap entered promiscuous mode [ 94.236984][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.245323][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.255810][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.264699][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.275733][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.287500][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.300374][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.310264][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.328479][ T4363] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.337961][ T4363] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.347334][ T4363] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.356518][ T4363] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.450513][ T4359] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.461368][ T4359] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.485323][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.496947][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.505908][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.514944][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.721469][ T4425] loop0: detected capacity change from 0 to 32768 [ 94.730773][ T4425] ======================================================= [ 94.730773][ T4425] WARNING: The mand mount option has been deprecated and [ 94.730773][ T4425] and is ignored by this kernel. Remove the mand [ 94.730773][ T4425] option from the mount to silence this warning. [ 94.730773][ T4425] ======================================================= [ 94.799819][ T4425] JBD2: Ignoring recovery information on journal [ 94.833321][ T4425] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.861240][ T26] audit: type=1800 audit(1775444437.886:2): pid=4425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file2" dev="loop0" ino=17058 res=0 errno=0 2026/04/06 03:00:38 executed programs: 3 [ 95.194313][ T4425] syz.0.17 (4425) used greatest stack depth: 17912 bytes left [ 95.220153][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 95.581281][ T4429] loop0: detected capacity change from 0 to 32768 [ 95.607033][ T4429] JBD2: Ignoring recovery information on journal [ 95.652644][ T4429] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.699152][ T26] audit: type=1800 audit(1775444438.726:3): pid=4429 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 95.997613][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 96.074689][ T4345] Bluetooth: hci0: command 0x040f tx timeout [ 96.361485][ T4433] loop0: detected capacity change from 0 to 32768 [ 96.394056][ T4433] JBD2: Ignoring recovery information on journal [ 96.424839][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.438708][ T26] audit: type=1800 audit(1775444439.466:4): pid=4433 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 96.677720][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 96.931238][ T4437] loop0: detected capacity change from 0 to 32768 [ 96.971483][ T4437] JBD2: Ignoring recovery information on journal [ 97.035833][ T4437] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.050495][ T26] audit: type=1800 audit(1775444440.076:5): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 97.253883][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 97.502353][ T4441] loop0: detected capacity change from 0 to 32768 [ 97.532621][ T4441] JBD2: Ignoring recovery information on journal [ 97.561197][ T4441] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.576125][ T26] audit: type=1800 audit(1775444440.606:6): pid=4441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 97.791851][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 98.042010][ T4445] loop0: detected capacity change from 0 to 32768 [ 98.070047][ T4445] JBD2: Ignoring recovery information on journal [ 98.114090][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.127487][ T26] audit: type=1800 audit(1775444441.156:7): pid=4445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 98.152722][ T4345] Bluetooth: hci0: command 0x0419 tx timeout [ 98.363496][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 98.611744][ T4449] loop0: detected capacity change from 0 to 32768 [ 98.640420][ T4449] JBD2: Ignoring recovery information on journal [ 98.674092][ T4449] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.687582][ T26] audit: type=1800 audit(1775444441.716:8): pid=4449 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 98.963823][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 99.367604][ T4453] loop0: detected capacity change from 0 to 32768 [ 99.402336][ T4453] JBD2: Ignoring recovery information on journal [ 99.432001][ T4453] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.448228][ T26] audit: type=1800 audit(1775444442.476:9): pid=4453 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 99.692254][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 99.936124][ T4457] loop0: detected capacity change from 0 to 32768 [ 99.964623][ T4457] JBD2: Ignoring recovery information on journal [ 99.996261][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.008913][ T26] audit: type=1800 audit(1775444443.036:10): pid=4457 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="file2" dev="loop0" ino=17058 res=0 errno=0 2026/04/06 03:00:43 executed programs: 11 [ 100.245636][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 100.493186][ T4461] loop0: detected capacity change from 0 to 32768 [ 100.528353][ T4461] JBD2: Ignoring recovery information on journal [ 100.563990][ T4461] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.577616][ T26] audit: type=1800 audit(1775444443.606:11): pid=4461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 100.821298][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 101.061084][ T4465] loop0: detected capacity change from 0 to 32768 [ 101.096430][ T4465] JBD2: Ignoring recovery information on journal [ 101.127170][ T4465] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.143510][ T26] audit: type=1800 audit(1775444444.176:12): pid=4465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 101.381610][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 101.632904][ T4469] loop0: detected capacity change from 0 to 32768 [ 101.658643][ T4469] JBD2: Ignoring recovery information on journal [ 101.692046][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.706852][ T26] audit: type=1800 audit(1775444444.736:13): pid=4469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 101.946373][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 102.202359][ T4473] loop0: detected capacity change from 0 to 32768 [ 102.234589][ T4473] JBD2: Ignoring recovery information on journal [ 102.266966][ T4473] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.280709][ T26] audit: type=1800 audit(1775444445.316:14): pid=4473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 102.519672][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 102.764648][ T4477] loop0: detected capacity change from 0 to 32768 [ 102.788999][ T4477] JBD2: Ignoring recovery information on journal [ 102.818404][ T4477] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.831969][ T26] audit: type=1800 audit(1775444445.856:15): pid=4477 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 103.076526][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 103.328380][ T4481] loop0: detected capacity change from 0 to 32768 [ 103.343291][ T4481] JBD2: Ignoring recovery information on journal [ 103.371133][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.385303][ T26] audit: type=1800 audit(1775444446.416:16): pid=4481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 103.630660][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 103.880038][ T4485] loop0: detected capacity change from 0 to 32768 [ 103.903202][ T4485] JBD2: Ignoring recovery information on journal [ 103.940223][ T4485] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.952530][ T26] audit: type=1800 audit(1775444446.976:17): pid=4485 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.32" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 104.191892][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 104.462552][ T4489] loop0: detected capacity change from 0 to 32768 [ 104.491701][ T4489] JBD2: Ignoring recovery information on journal [ 104.532291][ T4489] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.548349][ T26] audit: type=1800 audit(1775444447.576:18): pid=4489 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.33" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 104.777916][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 105.027733][ T4493] loop0: detected capacity change from 0 to 32768 [ 105.050332][ T4493] JBD2: Ignoring recovery information on journal [ 105.079624][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.093577][ T26] audit: type=1800 audit(1775444448.116:19): pid=4493 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.34" name="file2" dev="loop0" ino=17058 res=0 errno=0 2026/04/06 03:00:48 executed programs: 20 [ 105.294616][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 105.545747][ T4497] loop0: detected capacity change from 0 to 32768 [ 105.579111][ T4497] JBD2: Ignoring recovery information on journal [ 105.608350][ T4497] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.625515][ T26] audit: type=1800 audit(1775444448.656:20): pid=4497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.35" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 105.857438][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 106.107012][ T4501] loop0: detected capacity change from 0 to 32768 [ 106.140108][ T4501] JBD2: Ignoring recovery information on journal [ 106.173180][ T4501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.186271][ T26] audit: type=1800 audit(1775444449.216:21): pid=4501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 106.424136][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 106.678725][ T4505] loop0: detected capacity change from 0 to 32768 [ 106.701981][ T4505] JBD2: Ignoring recovery information on journal [ 106.740441][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.754314][ T26] audit: type=1800 audit(1775444449.786:22): pid=4505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.37" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 106.778607][ T4505] [ 106.781010][ T4505] ====================================================== [ 106.788053][ T4505] WARNING: possible circular locking dependency detected [ 106.795188][ T4505] syzkaller #0 Not tainted [ 106.799640][ T4505] ------------------------------------------------------ [ 106.806688][ T4505] syz.0.37/4505 is trying to acquire lock: [ 106.812513][ T4505] ffff8880765bd488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b2/0x850 [ 106.823668][ T4505] [ 106.823668][ T4505] but task is already holding lock: [ 106.831159][ T4505] ffff88805ad114a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 106.842377][ T4505] [ 106.842377][ T4505] which lock already depends on the new lock. [ 106.842377][ T4505] [ 106.852813][ T4505] [ 106.852813][ T4505] the existing dependency chain (in reverse order) is: [ 106.861876][ T4505] [ 106.861876][ T4505] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 106.870821][ T4505] down_read+0x42/0x2d0 [ 106.875597][ T4505] ocfs2_read_virt_blocks+0x25d/0x970 [ 106.881638][ T4505] ocfs2_find_entry+0x3c1/0x2180 [ 106.887565][ T4505] ocfs2_find_files_on_disk+0x102/0x390 [ 106.893843][ T4505] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 106.900021][ T4505] ocfs2_get_system_file_inode+0x36a/0x850 [ 106.906361][ T4505] ocfs2_init_global_system_inodes+0x2f3/0x6d0 [ 106.913155][ T4505] ocfs2_fill_super+0x2bc2/0x5090 [ 106.918828][ T4505] mount_bdev+0x287/0x3c0 [ 106.923792][ T4505] legacy_get_tree+0xe6/0x180 [ 106.929006][ T4505] vfs_get_tree+0x88/0x270 [ 106.933976][ T4505] do_new_mount+0x24a/0xa40 [ 106.939028][ T4505] __se_sys_mount+0x2e3/0x3d0 [ 106.944262][ T4505] do_syscall_64+0x4c/0xa0 [ 106.949223][ T4505] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.955782][ T4505] [ 106.955782][ T4505] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 106.964253][ T4505] __lock_acquire+0x2d07/0x7d10 [ 106.969661][ T4505] lock_acquire+0x1bb/0x4a0 [ 106.974702][ T4505] __mutex_lock+0x12d/0xaf0 [ 106.979741][ T4505] ocfs2_get_system_file_inode+0x1b2/0x850 [ 106.986081][ T4505] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 106.992700][ T4505] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 106.999579][ T4505] ocfs2_lock_allocators+0x2d5/0x5f0 [ 107.005521][ T4505] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 107.011872][ T4505] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 107.017927][ T4505] __blockdev_direct_IO+0x1749/0x3570 [ 107.023927][ T4505] ocfs2_direct_IO+0x233/0x2a0 [ 107.029362][ T4505] generic_file_direct_write+0x10f/0x330 [ 107.035555][ T4505] __generic_file_write_iter+0x15f/0x2a0 [ 107.041898][ T4505] ocfs2_file_write_iter+0x1660/0x1f00 [ 107.048095][ T4505] do_iter_write+0x642/0xb10 [ 107.053225][ T4505] iter_file_splice_write+0x699/0xcc0 [ 107.059143][ T4505] direct_splice_actor+0xe1/0x130 [ 107.064712][ T4505] splice_direct_to_actor+0x48b/0xb90 [ 107.070621][ T4505] do_splice_direct+0x1ce/0x2f0 [ 107.076376][ T4505] do_sendfile+0x5f3/0xea0 [ 107.081452][ T4505] __se_sys_sendfile64+0x141/0x1a0 [ 107.087668][ T4505] do_syscall_64+0x4c/0xa0 [ 107.092634][ T4505] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 107.099087][ T4505] [ 107.099087][ T4505] other info that might help us debug this: [ 107.099087][ T4505] [ 107.109423][ T4505] Possible unsafe locking scenario: [ 107.109423][ T4505] [ 107.117167][ T4505] CPU0 CPU1 [ 107.122902][ T4505] ---- ---- [ 107.128624][ T4505] lock(&ocfs2_file_ip_alloc_sem_key); [ 107.134397][ T4505] lock(&osb->system_file_mutex); [ 107.142160][ T4505] lock(&ocfs2_file_ip_alloc_sem_key); [ 107.150249][ T4505] lock(&osb->system_file_mutex); [ 107.155402][ T4505] [ 107.155402][ T4505] *** DEADLOCK *** [ 107.155402][ T4505] [ 107.163723][ T4505] 3 locks held by syz.0.37/4505: [ 107.168753][ T4505] #0: ffff88807cd16460 (sb_writers#13){.+.+}-{0:0}, at: do_sendfile+0x5d0/0xea0 [ 107.178010][ T4505] #1: ffff88805ad11808 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x448/0x1f00 [ 107.189350][ T4505] #2: ffff88805ad114a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_dio_wr_get_block+0x904/0x1820 [ 107.200884][ T4505] [ 107.200884][ T4505] stack backtrace: [ 107.206888][ T4505] CPU: 1 PID: 4505 Comm: syz.0.37 Not tainted syzkaller #0 [ 107.214631][ T4505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 107.224934][ T4505] Call Trace: [ 107.228236][ T4505] [ 107.231180][ T4505] dump_stack_lvl+0x188/0x24e [ 107.235881][ T4505] ? load_image+0x400/0x400 [ 107.240402][ T4505] ? show_regs_print_info+0x12/0x12 [ 107.245620][ T4505] ? print_circular_bug+0x12b/0x1a0 [ 107.250976][ T4505] check_noncircular+0x296/0x330 [ 107.255952][ T4505] ? add_chain_block+0x940/0x940 [ 107.260935][ T4505] ? lockdep_lock+0xf1/0x1f0 [ 107.265741][ T4505] ? _find_first_zero_bit+0xcf/0x100 [ 107.271060][ T4505] __lock_acquire+0x2d07/0x7d10 [ 107.275947][ T4505] ? mark_lock+0x94/0x320 [ 107.280293][ T4505] ? verify_lock_unused+0x140/0x140 [ 107.285509][ T4505] ? __lock_acquire+0x13cf/0x7d10 [ 107.290796][ T4505] ? hlock_conflict+0x59/0x1f0 [ 107.295782][ T4505] ? rcu_is_watching+0x11/0xa0 [ 107.300829][ T4505] lock_acquire+0x1bb/0x4a0 [ 107.305356][ T4505] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 107.311437][ T4505] ? __might_sleep+0xd0/0xd0 [ 107.316047][ T4505] ? read_lock_is_recursive+0x10/0x10 [ 107.321440][ T4505] __mutex_lock+0x12d/0xaf0 [ 107.325970][ T4505] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 107.332481][ T4505] ? ocfs2_get_system_file_inode+0x151/0x850 [ 107.338559][ T4505] ? ocfs2_get_system_file_inode+0x1b2/0x850 [ 107.344744][ T4505] ? mutex_lock_nested+0x10/0x10 [ 107.349771][ T4505] ? do_raw_spin_lock+0x128/0x2f0 [ 107.354974][ T4505] ? __rwlock_init+0x140/0x140 [ 107.359778][ T4505] ? do_raw_spin_unlock+0x11d/0x230 [ 107.365090][ T4505] ocfs2_get_system_file_inode+0x1b2/0x850 [ 107.370941][ T4505] ? ocfs2_fast_symlink_read_folio+0x550/0x550 [ 107.377139][ T4505] ? lockdep_unlock+0x142/0x2e0 [ 107.382092][ T4505] ? lockdep_lock+0x1f0/0x1f0 [ 107.386924][ T4505] ? add_lock_to_list+0x191/0x280 [ 107.391982][ T4505] ? __lock_acquire+0x28c4/0x7d10 [ 107.397043][ T4505] ? kernel_text_address+0x9c/0xd0 [ 107.402294][ T4505] ocfs2_reserve_local_alloc_bits+0xfd/0x2700 [ 107.408648][ T4505] ? stack_trace_save+0xa6/0xf0 [ 107.413517][ T4505] ? verify_lock_unused+0x140/0x140 [ 107.418732][ T4505] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 107.425433][ T4505] ? kasan_set_track+0x60/0x70 [ 107.430300][ T4505] ? ocfs2_direct_IO+0x233/0x2a0 [ 107.435306][ T4505] ? generic_file_direct_write+0x10f/0x330 [ 107.441215][ T4505] ? __generic_file_write_iter+0x15f/0x2a0 [ 107.447085][ T4505] ? ocfs2_file_write_iter+0x1660/0x1f00 [ 107.452911][ T4505] ? do_iter_write+0x642/0xb10 [ 107.457855][ T4505] ? direct_splice_actor+0xe1/0x130 [ 107.463084][ T4505] ? splice_direct_to_actor+0x48b/0xb90 [ 107.468647][ T4505] ? do_splice_direct+0x1ce/0x2f0 [ 107.473783][ T4505] ? do_sendfile+0x5f3/0xea0 [ 107.478385][ T4505] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 107.484478][ T4505] ? __lock_acquire+0x7d10/0x7d10 [ 107.489559][ T4505] ? do_raw_spin_lock+0x128/0x2f0 [ 107.494734][ T4505] ? __rwlock_init+0x140/0x140 [ 107.499859][ T4505] ? do_raw_spin_unlock+0x11d/0x230 [ 107.505067][ T4505] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 107.511168][ T4505] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 107.517626][ T4505] ? ocfs2_reserve_clusters+0x30/0x30 [ 107.523669][ T4505] ? kasan_set_track+0x60/0x70 [ 107.528499][ T4505] ? kasan_set_track+0x4b/0x70 [ 107.533306][ T4505] ? __kasan_kmalloc+0x8e/0xa0 [ 107.538208][ T4505] ? ocfs2_write_begin_nolock+0xebf/0x44f0 [ 107.544219][ T4505] ? ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 107.549864][ T4505] ? __blockdev_direct_IO+0x1749/0x3570 [ 107.555530][ T4505] ? ocfs2_direct_IO+0x233/0x2a0 [ 107.560584][ T4505] ? rcu_is_watching+0x11/0xa0 [ 107.565655][ T4505] ? ocfs2_num_free_extents+0x307/0x630 [ 107.571324][ T4505] ? ocfs2_validate_extent_block+0x620/0x620 [ 107.577345][ T4505] ocfs2_lock_allocators+0x2d5/0x5f0 [ 107.583024][ T4505] ? _ocfs2_clear_bit+0x30/0x30 [ 107.587899][ T4505] ? do_raw_spin_lock+0x128/0x2f0 [ 107.592945][ T4505] ? __rwlock_init+0x140/0x140 [ 107.597721][ T4505] ? ocfs2_write_begin_nolock+0xf90/0x44f0 [ 107.603536][ T4505] ocfs2_write_begin_nolock+0x1b70/0x44f0 [ 107.609281][ T4505] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 107.615204][ T4505] ? __lock_acquire+0x28c4/0x7d10 [ 107.620250][ T4505] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 107.626343][ T4505] ? ocfs2_allocate_extend_trans+0x670/0x670 [ 107.632430][ T4505] ? ocfs2_orphan_add+0x12d0/0x12d0 [ 107.637647][ T4505] ? rwsem_write_trylock+0x135/0x1c0 [ 107.642959][ T4505] ? clear_nonspinnable+0x60/0x60 [ 107.648009][ T4505] ocfs2_dio_wr_get_block+0xbb6/0x1820 [ 107.653486][ T4505] ? ocfs2_lock_get_block+0x50/0x50 [ 107.658697][ T4505] ? get_page+0xa0/0x1b0 [ 107.663035][ T4505] ? __iov_iter_get_pages_alloc+0x8eb/0xb00 [ 107.669111][ T4505] ? iov_iter_get_pages2+0x5b/0x90 [ 107.674242][ T4505] ? ocfs2_lock_get_block+0x50/0x50 [ 107.679536][ T4505] __blockdev_direct_IO+0x1749/0x3570 [ 107.684940][ T4505] ? sb_init_dio_done_wq+0x80/0x80 [ 107.690169][ T4505] ? ocfs2_lock_get_block+0x50/0x50 [ 107.695394][ T4505] ? filemap_read+0x3020/0x3020 [ 107.700375][ T4505] ? __mnt_drop_write_file+0xbc/0xf0 [ 107.705847][ T4505] ? ocfs2_lock_get_block+0x50/0x50 [ 107.711062][ T4505] ocfs2_direct_IO+0x233/0x2a0 [ 107.716021][ T4505] generic_file_direct_write+0x10f/0x330 [ 107.721754][ T4505] ? do_raw_spin_unlock+0x11d/0x230 [ 107.727048][ T4505] __generic_file_write_iter+0x15f/0x2a0 [ 107.732699][ T4505] ocfs2_file_write_iter+0x1660/0x1f00 [ 107.738278][ T4505] ? ocfs2_file_read_iter+0xbb0/0xbb0 [ 107.743756][ T4505] ? aa_file_perm+0x3ea/0xf00 [ 107.748546][ T4505] ? aa_file_perm+0x112/0xf00 [ 107.753232][ T4505] ? kasan_set_track+0x60/0x70 [ 107.758019][ T4505] ? aa_path_link+0x880/0x880 [ 107.762810][ T4505] ? iter_file_splice_write+0x19f/0xcc0 [ 107.768376][ T4505] ? direct_splice_actor+0xe1/0x130 [ 107.773587][ T4505] ? splice_direct_to_actor+0x48b/0xb90 [ 107.779158][ T4505] ? do_splice_direct+0x1ce/0x2f0 [ 107.784571][ T4505] ? do_sendfile+0x5f3/0xea0 [ 107.789233][ T4505] ? __se_sys_sendfile64+0x141/0x1a0 [ 107.794669][ T4505] ? do_syscall_64+0x4c/0xa0 [ 107.799404][ T4505] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 107.805530][ T4505] ? end_current_label_crit_section+0x14b/0x170 [ 107.811891][ T4505] ? common_file_perm+0x171/0x1c0 [ 107.817022][ T4505] do_iter_write+0x642/0xb10 [ 107.821653][ T4505] ? vfs_iter_write+0xa0/0xa0 [ 107.826396][ T4505] ? vfs_iter_write+0x67/0xa0 [ 107.831151][ T4505] iter_file_splice_write+0x699/0xcc0 [ 107.836579][ T4505] ? splice_from_pipe+0x180/0x180 [ 107.841654][ T4505] ? splice_shrink_spd+0xc0/0xc0 [ 107.846620][ T4505] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 107.853319][ T4505] ? splice_from_pipe+0x180/0x180 [ 107.858361][ T4505] direct_splice_actor+0xe1/0x130 [ 107.863496][ T4505] splice_direct_to_actor+0x48b/0xb90 [ 107.868915][ T4505] ? direct_file_splice_eof+0xa0/0xa0 [ 107.874350][ T4505] ? pipe_to_sendpage+0x320/0x320 [ 107.879399][ T4505] ? common_file_perm+0x171/0x1c0 [ 107.884537][ T4505] ? fsnotify_perm+0x5a/0x550 [ 107.889286][ T4505] ? security_file_permission+0x75/0xa0 [ 107.895030][ T4505] do_splice_direct+0x1ce/0x2f0 [ 107.900030][ T4505] ? splice_direct_to_actor+0xb90/0xb90 [ 107.905761][ T4505] ? rcu_read_lock_any_held+0xb0/0x130 [ 107.911342][ T4505] ? do_splice_direct+0x2f0/0x2f0 [ 107.916475][ T4505] ? common_file_perm+0x171/0x1c0 [ 107.921796][ T4505] do_sendfile+0x5f3/0xea0 [ 107.926473][ T4505] ? do_pwritev+0x3a0/0x3a0 [ 107.930988][ T4505] ? do_sys_openat2+0x20c/0x4b0 [ 107.935943][ T4505] __se_sys_sendfile64+0x141/0x1a0 [ 107.941067][ T4505] ? lock_chain_count+0x20/0x20 [ 107.946109][ T4505] ? __x64_sys_sendfile64+0xa0/0xa0 [ 107.951491][ T4505] ? lockdep_hardirqs_on+0x94/0x140 [ 107.956701][ T4505] do_syscall_64+0x4c/0xa0 [ 107.961132][ T4505] ? clear_bhb_loop+0x60/0xb0 [ 107.965824][ T4505] ? clear_bhb_loop+0x60/0xb0 [ 107.970535][ T4505] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 107.976525][ T4505] RIP: 0033:0x7fab5139c819 [ 107.980951][ T4505] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 108.001020][ T4505] RSP: 002b:00007fff64cbb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 108.009704][ T4505] RAX: ffffffffffffffda RBX: 00007fab51615fa0 RCX: 00007fab5139c819 [ 108.018063][ T4505] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 108.026042][ T4505] RBP: 00007fab51432c91 R08: 0000000000000000 R09: 0000000000000000 [ 108.034050][ T4505] R10: 0000000020fffe82 R11: 0000000000000246 R12: 0000000000000000 [ 108.042402][ T4505] R13: 00007fab51615fac R14: 00007fab51615fa0 R15: 00007fab51615fa0 [ 108.050579][ T4505] [ 108.158771][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 108.321549][ T4509] loop0: detected capacity change from 0 to 32768 [ 108.339045][ T4509] JBD2: Ignoring recovery information on journal [ 108.360877][ T4509] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.371986][ T26] audit: type=1800 audit(1775444451.406:23): pid=4509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.38" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 108.526958][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 108.679858][ T4513] loop0: detected capacity change from 0 to 32768 [ 108.699252][ T4513] JBD2: Ignoring recovery information on journal [ 108.723335][ T4513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.735156][ T26] audit: type=1800 audit(1775444451.766:24): pid=4513 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.39" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 108.881169][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 109.035402][ T4517] loop0: detected capacity change from 0 to 32768 [ 109.051937][ T4517] JBD2: Ignoring recovery information on journal [ 109.076492][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.087469][ T26] audit: type=1800 audit(1775444452.126:25): pid=4517 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.40" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 109.241804][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 109.400771][ T4521] loop0: detected capacity change from 0 to 32768 [ 109.413510][ T4521] JBD2: Ignoring recovery information on journal [ 109.437995][ T4521] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.449098][ T26] audit: type=1800 audit(1775444452.486:26): pid=4521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.41" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 109.600434][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 109.761081][ T4525] loop0: detected capacity change from 0 to 32768 [ 109.778452][ T4525] JBD2: Ignoring recovery information on journal [ 109.802196][ T4525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.814798][ T26] audit: type=1800 audit(1775444452.846:27): pid=4525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.42" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 109.956415][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 110.114778][ T4529] loop0: detected capacity change from 0 to 32768 [ 110.134027][ T4529] JBD2: Ignoring recovery information on journal [ 110.160810][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.174245][ T26] audit: type=1800 audit(1775444453.206:28): pid=4529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.43" name="file2" dev="loop0" ino=17058 res=0 errno=0 2026/04/06 03:00:53 executed programs: 29 [ 110.326740][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 110.485944][ T4533] loop0: detected capacity change from 0 to 32768 [ 110.504533][ T4533] JBD2: Ignoring recovery information on journal [ 110.534007][ T4533] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.545998][ T26] audit: type=1800 audit(1775444453.576:29): pid=4533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.44" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 110.699742][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 110.858179][ T4537] loop0: detected capacity change from 0 to 32768 [ 110.877840][ T4537] JBD2: Ignoring recovery information on journal [ 110.904148][ T4537] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.915514][ T26] audit: type=1800 audit(1775444453.946:30): pid=4537 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.45" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 111.045465][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 111.209743][ T4541] loop0: detected capacity change from 0 to 32768 [ 111.231116][ T4541] JBD2: Ignoring recovery information on journal [ 111.253986][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.266615][ T26] audit: type=1800 audit(1775444454.296:31): pid=4541 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.46" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 111.420116][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 111.579339][ T4545] loop0: detected capacity change from 0 to 32768 [ 111.598585][ T4545] JBD2: Ignoring recovery information on journal [ 111.622356][ T4545] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.634175][ T26] audit: type=1800 audit(1775444454.666:32): pid=4545 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.47" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 111.785419][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 111.945178][ T4549] loop0: detected capacity change from 0 to 32768 [ 111.965826][ T4549] JBD2: Ignoring recovery information on journal [ 111.988216][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.999929][ T26] audit: type=1800 audit(1775444455.026:33): pid=4549 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.48" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 112.150186][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 112.314014][ T4553] loop0: detected capacity change from 0 to 32768 [ 112.331775][ T4553] JBD2: Ignoring recovery information on journal [ 112.356258][ T4553] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.368325][ T26] audit: type=1800 audit(1775444455.406:34): pid=4553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.49" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 112.516531][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 112.671401][ T4557] loop0: detected capacity change from 0 to 32768 [ 112.693409][ T4557] JBD2: Ignoring recovery information on journal [ 112.718814][ T4557] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.730415][ T26] audit: type=1800 audit(1775444455.756:35): pid=4557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.50" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 112.874323][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 113.031993][ T4561] loop0: detected capacity change from 0 to 32768 [ 113.051227][ T4561] JBD2: Ignoring recovery information on journal [ 113.073399][ T4561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.084900][ T26] audit: type=1800 audit(1775444456.116:36): pid=4561 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.51" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 113.231229][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 113.389618][ T4565] loop0: detected capacity change from 0 to 32768 [ 113.406505][ T4565] JBD2: Ignoring recovery information on journal [ 113.437743][ T4565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.450494][ T26] audit: type=1800 audit(1775444456.476:37): pid=4565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.52" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 113.593962][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 113.766424][ T4570] JBD2: Ignoring recovery information on journal [ 113.789184][ T4570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.941667][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 114.117450][ T4574] JBD2: Ignoring recovery information on journal [ 114.142575][ T4574] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.295022][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 114.460784][ T4580] JBD2: Ignoring recovery information on journal [ 114.484301][ T4580] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.630858][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 114.798992][ T4584] JBD2: Ignoring recovery information on journal [ 114.828610][ T4584] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.973137][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 115.136500][ T4589] set_capacity_and_notify: 4 callbacks suppressed [ 115.136511][ T4589] loop0: detected capacity change from 0 to 32768 [ 115.162143][ T4589] JBD2: Ignoring recovery information on journal [ 115.191215][ T4589] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.206321][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 115.206336][ T26] audit: type=1800 audit(1775444458.236:42): pid=4589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.57" name="file2" dev="loop0" ino=17058 res=0 errno=0 2026/04/06 03:00:58 executed programs: 43 [ 115.358384][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 115.517167][ T4594] loop0: detected capacity change from 0 to 32768 [ 115.529147][ T4594] JBD2: Ignoring recovery information on journal [ 115.553417][ T4594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.564535][ T26] audit: type=1800 audit(1775444458.596:43): pid=4594 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.58" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 115.695049][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 115.855943][ T4598] loop0: detected capacity change from 0 to 32768 [ 115.873462][ T4598] JBD2: Ignoring recovery information on journal [ 115.897176][ T4598] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.908456][ T26] audit: type=1800 audit(1775444458.936:44): pid=4598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.59" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 116.044745][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 116.203866][ T4602] loop0: detected capacity change from 0 to 32768 [ 116.223102][ T4602] JBD2: Ignoring recovery information on journal [ 116.246769][ T4602] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.260600][ T26] audit: type=1800 audit(1775444459.286:45): pid=4602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.60" name="file2" dev="loop0" ino=17058 res=0 errno=0 [ 116.424911][ T4363] ocfs2: Unmounting device (7,0) on (node local) [ 116.583519][ T4607] loop0: detected capacity change from 0 to 32768 [ 116.603728][ T4607] JBD2: Ignoring recovery information on journal [ 116.624178][ T4607] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.635547][ T26] audit: type=1800 audit(1775444459.666:46): pid=4607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.61" name="file2" dev="loop0" ino=17058 res=0 errno=0