Warning: Permanently added '[localhost]:59150' (ED25519) to the list of known hosts. 2025/12/23 09:39:36 parsed 1 programs syzkaller login: [ 92.958720][ T5323] cgroup: Unknown subsys name 'net' [ 93.029144][ T5323] cgroup: Unknown subsys name 'cpuset' [ 93.033967][ T5323] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 94.775581][ T5323] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.795828][ T5323] ODEBUG: Out of memory. ODEBUG disabled [ 96.992203][ T795] cfg80211: failed to load regulatory.db [ 99.624884][ T5338] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 99.826081][ T4678] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.830819][ T4678] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.834836][ T4678] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.840564][ T4678] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.844836][ T4678] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.354872][ T949] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.363280][ T949] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.412009][ T4067] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.415910][ T4067] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.812800][ T5398] chnl_net:caif_netlink_parms(): no params data found [ 105.926896][ T5398] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.935781][ T5398] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.938878][ T5398] bridge_slave_0: entered allmulticast mode [ 105.942651][ T5398] bridge_slave_0: entered promiscuous mode [ 105.958757][ T5398] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.961965][ T5398] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.965338][ T5398] bridge_slave_1: entered allmulticast mode [ 105.976354][ T5398] bridge_slave_1: entered promiscuous mode [ 106.028240][ T5398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.034702][ T5398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.088918][ T5398] team0: Port device team_slave_0 added [ 106.092925][ T5398] team0: Port device team_slave_1 added [ 106.137752][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.140751][ T5398] 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 1532 would solve the problem. [ 106.165124][ T5398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.177689][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.180666][ T5398] 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 1532 would solve the problem. [ 106.215122][ T5398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.286830][ T5398] hsr_slave_0: entered promiscuous mode [ 106.290153][ T5398] hsr_slave_1: entered promiscuous mode [ 106.474769][ T5398] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.484785][ T5398] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.490812][ T5398] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.503802][ T5398] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.529846][ T5398] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.533228][ T5398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.537026][ T5398] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.540236][ T5398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.599100][ T5398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.611507][ T949] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.616475][ T949] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.628228][ T5398] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.637757][ T949] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.640846][ T949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.650712][ T949] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.653794][ T949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.849400][ T5398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.886880][ T5398] veth0_vlan: entered promiscuous mode [ 106.897078][ T5398] veth1_vlan: entered promiscuous mode [ 106.928778][ T5398] veth0_macvtap: entered promiscuous mode [ 106.934593][ T5398] veth1_macvtap: entered promiscuous mode [ 106.949464][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.961148][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.972678][ T4256] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.984310][ T4256] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.998390][ T4256] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.002730][ T4256] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.177895][ T949] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.296235][ T949] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.370128][ T949] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.444198][ T949] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/23 09:39:54 executed programs: 0 [ 108.647111][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 108.650842][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 108.653942][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 108.675643][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 108.679059][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.833309][ T5434] chnl_net:caif_netlink_parms(): no params data found [ 108.969076][ T5434] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.972360][ T5434] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.976679][ T5434] bridge_slave_0: entered allmulticast mode [ 108.989112][ T5434] bridge_slave_0: entered promiscuous mode [ 108.996866][ T5434] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.000304][ T5434] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.003390][ T5434] bridge_slave_1: entered allmulticast mode [ 109.016956][ T5434] bridge_slave_1: entered promiscuous mode [ 109.057818][ T5434] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.064214][ T5434] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.090989][ T5434] team0: Port device team_slave_0 added [ 109.096475][ T5434] team0: Port device team_slave_1 added [ 109.120462][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.123501][ T5434] 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 1532 would solve the problem. [ 109.134768][ T5434] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.141287][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.144443][ T5434] 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 1532 would solve the problem. [ 109.165416][ T5434] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.246610][ T5434] hsr_slave_0: entered promiscuous mode [ 109.250091][ T5434] hsr_slave_1: entered promiscuous mode [ 109.256023][ T5434] debugfs: 'hsr0' already exists in 'hsr' [ 109.258689][ T5434] Cannot create hsr debugfs directory [ 109.999631][ T949] bridge_slave_1: left allmulticast mode [ 110.002639][ T949] bridge_slave_1: left promiscuous mode [ 110.013946][ T949] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.040446][ T949] bridge_slave_0: left allmulticast mode [ 110.042991][ T949] bridge_slave_0: left promiscuous mode [ 110.065325][ T949] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.529142][ T949] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.535830][ T949] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.541159][ T949] bond0 (unregistering): Released all slaves [ 110.646738][ T949] hsr_slave_0: left promiscuous mode [ 110.656697][ T949] hsr_slave_1: left promiscuous mode [ 110.660070][ T949] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.663478][ T949] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.669042][ T949] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.672247][ T949] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.685006][ T949] veth1_macvtap: left promiscuous mode [ 110.688180][ T949] veth0_macvtap: left promiscuous mode [ 110.690627][ T949] veth1_vlan: left promiscuous mode [ 110.693002][ T949] veth0_vlan: left promiscuous mode [ 110.745896][ T47] Bluetooth: hci0: command tx timeout [ 111.007358][ T949] team0 (unregistering): Port device team_slave_1 removed [ 111.032025][ T949] team0 (unregistering): Port device team_slave_0 removed [ 111.519341][ T5434] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.529307][ T5434] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.549101][ T5434] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.710501][ T5434] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.898475][ T5434] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.914189][ T5434] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.921591][ T4067] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.924434][ T4067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.933101][ T4067] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.936248][ T4067] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.091649][ T5434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.129407][ T5434] veth0_vlan: entered promiscuous mode [ 112.138736][ T5434] veth1_vlan: entered promiscuous mode [ 112.159566][ T5434] veth0_macvtap: entered promiscuous mode [ 112.165706][ T5434] veth1_macvtap: entered promiscuous mode [ 112.181603][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.193563][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.203200][ T4067] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.211619][ T4067] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.223339][ T4067] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.231734][ T4067] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.280371][ T4067] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.284550][ T4067] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.319043][ T3368] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.322553][ T3368] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.556787][ T5468] loop0: detected capacity change from 0 to 32768 [ 112.591144][ T5468] (syz.0.17,5468,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.607602][ T5468] (syz.0.17,5468,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 112.638647][ T5468] JBD2: Ignoring recovery information on journal [ 112.681473][ T5468] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.825257][ T47] Bluetooth: hci0: command tx timeout [ 113.331151][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 113.636668][ T5473] loop0: detected capacity change from 0 to 32768 [ 113.652934][ T5473] (syz.0.18,5473,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.664843][ T5473] (syz.0.18,5473,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 113.717941][ T5473] JBD2: Ignoring recovery information on journal [ 113.743863][ T5473] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:00 executed programs: 4 [ 114.444681][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 114.701230][ T5478] loop0: detected capacity change from 0 to 32768 [ 114.718778][ T5478] (syz.0.19,5478,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.731986][ T5478] (syz.0.19,5478,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 114.766482][ T5478] JBD2: Ignoring recovery information on journal [ 114.794198][ T5478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.905721][ T47] Bluetooth: hci0: command tx timeout [ 115.546404][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 115.826301][ T5483] loop0: detected capacity change from 0 to 32768 [ 115.841642][ T5483] (syz.0.20,5483,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.861287][ T5483] (syz.0.20,5483,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 115.899492][ T5483] JBD2: Ignoring recovery information on journal [ 115.923147][ T5483] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.655761][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 116.943497][ T5488] loop0: detected capacity change from 0 to 32768 [ 116.958278][ T5488] (syz.0.21,5488,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.982704][ T5488] (syz.0.21,5488,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 116.989770][ T47] Bluetooth: hci0: command tx timeout [ 117.019103][ T5488] JBD2: Ignoring recovery information on journal [ 117.043688][ T5488] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.733702][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 118.030409][ T5493] loop0: detected capacity change from 0 to 32768 [ 118.049519][ T5493] (syz.0.22,5493,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.062788][ T5493] (syz.0.22,5493,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 118.099468][ T5493] JBD2: Ignoring recovery information on journal [ 118.126688][ T5493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.845540][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 119.141680][ T5498] loop0: detected capacity change from 0 to 32768 [ 119.162021][ T5498] (syz.0.23,5498,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.173674][ T5498] (syz.0.23,5498,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 119.209773][ T5498] JBD2: Ignoring recovery information on journal [ 119.234025][ T5498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:05 executed programs: 9 [ 119.955696][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 120.232576][ T5503] loop0: detected capacity change from 0 to 32768 [ 120.248783][ T5503] (syz.0.24,5503,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.262233][ T5503] (syz.0.24,5503,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 120.298603][ T5503] JBD2: Ignoring recovery information on journal [ 120.327766][ T5503] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.054132][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 121.338333][ T5508] loop0: detected capacity change from 0 to 32768 [ 121.351730][ T5508] (syz.0.25,5508,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.377237][ T5508] (syz.0.25,5508,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.407608][ T5508] JBD2: Ignoring recovery information on journal [ 121.434778][ T5508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.194121][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 122.482220][ T5516] loop0: detected capacity change from 0 to 32768 [ 122.496024][ T5516] (syz.0.26,5516,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.513238][ T5516] (syz.0.26,5516,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.548968][ T5516] JBD2: Ignoring recovery information on journal [ 122.572695][ T5516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.324497][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 123.605390][ T5522] loop0: detected capacity change from 0 to 32768 [ 123.620274][ T5522] (syz.0.27,5522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.634697][ T5522] (syz.0.27,5522,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.666176][ T5522] JBD2: Ignoring recovery information on journal [ 123.692949][ T5522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.424843][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 124.710192][ T5529] loop0: detected capacity change from 0 to 32768 [ 124.726314][ T5529] (syz.0.28,5529,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.739742][ T5529] (syz.0.28,5529,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.765939][ T5529] JBD2: Ignoring recovery information on journal [ 124.790012][ T5529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:11 executed programs: 14 [ 125.514122][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 125.791756][ T5534] loop0: detected capacity change from 0 to 32768 [ 125.811482][ T5534] (syz.0.29,5534,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.827472][ T5534] (syz.0.29,5534,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.859205][ T5534] JBD2: Ignoring recovery information on journal [ 125.884840][ T5534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 126.605548][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 126.871247][ T5540] loop0: detected capacity change from 0 to 32768 [ 126.896032][ T5540] (syz.0.30,5540,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.906113][ T5540] (syz.0.30,5540,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.938811][ T5540] JBD2: Ignoring recovery information on journal [ 126.958710][ T5540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.707963][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 127.975615][ T5545] loop0: detected capacity change from 0 to 32768 [ 127.991355][ T5545] (syz.0.31,5545,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.003480][ T5545] (syz.0.31,5545,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.039620][ T5545] JBD2: Ignoring recovery information on journal [ 128.066792][ T5545] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.804539][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 129.091196][ T5550] loop0: detected capacity change from 0 to 32768 [ 129.110688][ T5550] (syz.0.32,5550,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.123696][ T5550] (syz.0.32,5550,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.160190][ T5550] JBD2: Ignoring recovery information on journal [ 129.189262][ T5550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.905698][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 130.208839][ T5555] loop0: detected capacity change from 0 to 32768 [ 130.223200][ T5555] (syz.0.33,5555,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.247198][ T5555] (syz.0.33,5555,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.277911][ T5555] JBD2: Ignoring recovery information on journal [ 130.308367][ T5555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:16 executed programs: 19 [ 131.014045][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 131.283927][ T5560] loop0: detected capacity change from 0 to 32768 [ 131.300004][ T5560] (syz.0.34,5560,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.327535][ T5560] (syz.0.34,5560,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.348558][ T5560] JBD2: Ignoring recovery information on journal [ 131.386934][ T5560] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.113862][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 132.382434][ T5565] loop0: detected capacity change from 0 to 32768 [ 132.401596][ T5565] (syz.0.35,5565,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.413875][ T5565] (syz.0.35,5565,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.439076][ T5565] JBD2: Ignoring recovery information on journal [ 132.473898][ T5565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.204807][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 133.486075][ T5570] loop0: detected capacity change from 0 to 32768 [ 133.504138][ T5570] (syz.0.36,5570,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.527454][ T5570] (syz.0.36,5570,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.558715][ T5570] JBD2: Ignoring recovery information on journal [ 133.581120][ T5570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 134.314258][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 134.591222][ T5575] loop0: detected capacity change from 0 to 32768 [ 134.610708][ T5575] (syz.0.37,5575,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 134.632388][ T5575] (syz.0.37,5575,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 134.667753][ T5575] JBD2: Ignoring recovery information on journal [ 134.691031][ T5575] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 135.414014][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 135.691188][ T5580] loop0: detected capacity change from 0 to 32768 [ 135.712669][ T5580] (syz.0.38,5580,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 135.731005][ T5580] (syz.0.38,5580,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 135.745727][ T5580] JBD2: Ignoring recovery information on journal [ 135.774515][ T5580] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:22 executed programs: 24 [ 136.516130][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 136.787458][ T5585] loop0: detected capacity change from 0 to 32768 [ 136.804209][ T5585] (syz.0.39,5585,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 136.827731][ T5585] (syz.0.39,5585,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 136.858618][ T5585] JBD2: Ignoring recovery information on journal [ 136.882849][ T5585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 137.615209][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 137.891894][ T5590] loop0: detected capacity change from 0 to 32768 [ 137.910319][ T5590] (syz.0.40,5590,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 137.922971][ T5590] (syz.0.40,5590,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 137.955594][ T5590] JBD2: Ignoring recovery information on journal [ 137.981946][ T5590] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 138.714169][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 139.024748][ T5595] loop0: detected capacity change from 0 to 32768 [ 139.041930][ T5595] (syz.0.41,5595,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 139.066287][ T5595] (syz.0.41,5595,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 139.098581][ T5595] JBD2: Ignoring recovery information on journal [ 139.129145][ T5595] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 139.824315][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 140.144629][ T5600] loop0: detected capacity change from 0 to 32768 [ 140.155923][ T5600] (syz.0.42,5600,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 140.179501][ T5600] (syz.0.42,5600,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 140.217468][ T5600] JBD2: Ignoring recovery information on journal [ 140.250627][ T5600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 140.924147][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 141.211887][ T5605] loop0: detected capacity change from 0 to 32768 [ 141.228845][ T5605] (syz.0.43,5605,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.252339][ T5605] (syz.0.43,5605,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.288908][ T5605] JBD2: Ignoring recovery information on journal [ 141.312110][ T5605] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:27 executed programs: 29 [ 142.033750][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 142.299468][ T5610] loop0: detected capacity change from 0 to 32768 [ 142.319050][ T5610] (syz.0.44,5610,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.335102][ T5610] (syz.0.44,5610,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.368526][ T5610] JBD2: Ignoring recovery information on journal [ 142.394889][ T5610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 143.068046][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.072388][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.154046][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 143.443885][ T5615] loop0: detected capacity change from 0 to 32768 [ 143.459212][ T5615] (syz.0.45,5615,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.487445][ T5615] (syz.0.45,5615,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.511643][ T5615] JBD2: Ignoring recovery information on journal [ 143.546828][ T5615] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 144.254191][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 144.542364][ T5620] loop0: detected capacity change from 0 to 32768 [ 144.562803][ T5620] (syz.0.46,5620,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.586760][ T5620] (syz.0.46,5620,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.628191][ T5620] JBD2: Ignoring recovery information on journal [ 144.657174][ T5620] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.344696][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 145.620447][ T5625] loop0: detected capacity change from 0 to 32768 [ 145.634327][ T5625] (syz.0.47,5625,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.658248][ T5625] (syz.0.47,5625,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.676979][ T5625] JBD2: Ignoring recovery information on journal [ 145.716652][ T5625] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.444276][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 146.714252][ T5630] loop0: detected capacity change from 0 to 32768 [ 146.731575][ T5630] (syz.0.48,5630,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.746300][ T5630] (syz.0.48,5630,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.772710][ T5630] JBD2: Ignoring recovery information on journal [ 146.802720][ T5630] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:33 executed programs: 34 [ 147.544089][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 147.829083][ T5635] loop0: detected capacity change from 0 to 32768 [ 147.843894][ T5635] (syz.0.49,5635,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.866252][ T5635] (syz.0.49,5635,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.894026][ T5635] JBD2: Ignoring recovery information on journal [ 147.926236][ T5635] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 148.645149][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 148.930646][ T5640] loop0: detected capacity change from 0 to 32768 [ 148.953726][ T5640] (syz.0.50,5640,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.977288][ T5640] (syz.0.50,5640,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 149.008467][ T5640] JBD2: Ignoring recovery information on journal [ 149.031411][ T5640] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 149.733803][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 150.019145][ T5645] loop0: detected capacity change from 0 to 32768 [ 150.043659][ T5645] (syz.0.51,5645,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 150.069681][ T5645] (syz.0.51,5645,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 150.108174][ T5645] JBD2: Ignoring recovery information on journal [ 150.133102][ T5645] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 150.804747][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 151.080246][ T5650] loop0: detected capacity change from 0 to 32768 [ 151.093635][ T5650] (syz.0.52,5650,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 151.107436][ T5650] (syz.0.52,5650,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 151.139093][ T5650] JBD2: Ignoring recovery information on journal [ 151.164514][ T5650] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 151.914569][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 152.183138][ T5655] loop0: detected capacity change from 0 to 32768 [ 152.203761][ T5655] (syz.0.53,5655,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 152.217923][ T5655] (syz.0.53,5655,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 152.256385][ T5655] JBD2: Ignoring recovery information on journal [ 152.280378][ T5655] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:38 executed programs: 39 [ 153.016195][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 153.333581][ T5660] loop0: detected capacity change from 0 to 32768 [ 153.363107][ T5660] (syz.0.54,5660,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 153.379328][ T5660] (syz.0.54,5660,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 153.409328][ T5660] JBD2: Ignoring recovery information on journal [ 153.432205][ T5660] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 154.114387][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 154.400856][ T5665] loop0: detected capacity change from 0 to 32768 [ 154.426244][ T5665] (syz.0.55,5665,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 154.443781][ T5665] (syz.0.55,5665,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 154.478993][ T5665] JBD2: Ignoring recovery information on journal [ 154.502683][ T5665] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 155.224758][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 155.512501][ T5670] loop0: detected capacity change from 0 to 32768 [ 155.535773][ T5670] (syz.0.56,5670,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 155.560110][ T5670] (syz.0.56,5670,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 155.588815][ T5670] JBD2: Ignoring recovery information on journal [ 155.613761][ T5670] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 156.347170][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 156.618981][ T5675] loop0: detected capacity change from 0 to 32768 [ 156.630257][ T5675] (syz.0.57,5675,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 156.643619][ T5675] (syz.0.57,5675,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 156.679668][ T5675] JBD2: Ignoring recovery information on journal [ 156.701346][ T5675] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 157.445122][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 157.708448][ T5680] loop0: detected capacity change from 0 to 32768 [ 157.721213][ T5680] (syz.0.58,5680,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 157.734061][ T5680] (syz.0.58,5680,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 157.770627][ T5680] JBD2: Ignoring recovery information on journal [ 157.796058][ T5680] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:44 executed programs: 44 [ 158.525365][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 158.792160][ T5685] loop0: detected capacity change from 0 to 32768 [ 158.810976][ T5685] (syz.0.59,5685,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 158.824348][ T5685] (syz.0.59,5685,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 158.860187][ T5685] JBD2: Ignoring recovery information on journal [ 158.884350][ T5685] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 159.613901][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 159.909491][ T5690] loop0: detected capacity change from 0 to 32768 [ 159.924189][ T5690] (syz.0.60,5690,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 159.946447][ T5690] (syz.0.60,5690,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 159.981457][ T5690] JBD2: Ignoring recovery information on journal [ 160.010650][ T5690] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 160.725393][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 161.006151][ T5695] loop0: detected capacity change from 0 to 32768 [ 161.028123][ T5695] (syz.0.61,5695,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 161.049646][ T5695] (syz.0.61,5695,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 161.079952][ T5695] JBD2: Ignoring recovery information on journal [ 161.111664][ T5695] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 161.814516][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 162.089431][ T5700] loop0: detected capacity change from 0 to 32768 [ 162.101637][ T5700] (syz.0.62,5700,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 162.112894][ T5700] (syz.0.62,5700,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 162.148155][ T5700] JBD2: Ignoring recovery information on journal [ 162.177004][ T5700] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 162.914394][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 163.204779][ T5705] loop0: detected capacity change from 0 to 32768 [ 163.219933][ T5705] (syz.0.63,5705,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 163.233317][ T5705] (syz.0.63,5705,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 163.269644][ T5705] JBD2: Ignoring recovery information on journal [ 163.297741][ T5705] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/23 09:40:49 executed programs: 49 [ 164.034610][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 164.315413][ T5710] loop0: detected capacity change from 0 to 32768 [ 164.334211][ T5710] (syz.0.64,5710,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 164.355816][ T5710] (syz.0.64,5710,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 164.379269][ T5710] JBD2: Ignoring recovery information on journal [ 164.402229][ T5710] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 165.144600][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 165.423507][ T5715] loop0: detected capacity change from 0 to 32768 [ 165.441933][ T5715] (syz.0.65,5715,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 165.460941][ T5715] (syz.0.65,5715,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 165.500003][ T5715] JBD2: Ignoring recovery information on journal [ 165.525791][ T5715] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 166.254771][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 166.539207][ T5720] loop0: detected capacity change from 0 to 32768 [ 166.563815][ T5720] (syz.0.66,5720,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 166.582019][ T5720] (syz.0.66,5720,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 166.619688][ T5720] JBD2: Ignoring recovery information on journal [ 166.645095][ T5720] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 167.355478][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 167.626950][ T5725] loop0: detected capacity change from 0 to 32768 [ 167.644208][ T5725] (syz.0.67,5725,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 167.669431][ T5725] (syz.0.67,5725,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 167.699999][ T5725] JBD2: Ignoring recovery information on journal [ 167.724472][ T5725] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 168.390092][ T5728] [ 168.391245][ T5728] ====================================================== [ 168.394205][ T5728] WARNING: possible circular locking dependency detected [ 168.397566][ T5728] syzkaller #0 Not tainted [ 168.399634][ T5728] ------------------------------------------------------ [ 168.402925][ T5728] syz.0.67/5728 is trying to acquire lock: [ 168.405491][ T5728] ffff8880382eea20 (&ocfs2_file_ip_alloc_sem_key){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 168.410542][ T5728] [ 168.410542][ T5728] but task is already holding lock: [ 168.413556][ T5728] ffff8880382eeab8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 168.418236][ T5728] [ 168.418236][ T5728] which lock already depends on the new lock. [ 168.418236][ T5728] [ 168.422912][ T5728] [ 168.422912][ T5728] the existing dependency chain (in reverse order) is: [ 168.427074][ T5728] [ 168.427074][ T5728] -> #3 (&oi->ip_xattr_sem){++++}-{4:4}: [ 168.430637][ T5728] down_read+0x47/0x2e0 [ 168.432767][ T5728] ocfs2_init_acl+0x2f7/0x7a0 [ 168.435042][ T5728] ocfs2_mknod+0x12ff/0x2030 [ 168.437471][ T5728] ocfs2_create+0x195/0x420 [ 168.439852][ T5728] path_openat+0x18bb/0x3dd0 [ 168.442130][ T5728] do_filp_open+0x1fa/0x410 [ 168.444328][ T5728] do_sys_openat2+0x121/0x200 [ 168.446606][ T5728] __x64_sys_openat+0x138/0x170 [ 168.449246][ T5728] do_syscall_64+0xec/0xf80 [ 168.451553][ T5728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.454257][ T5728] [ 168.454257][ T5728] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 168.458030][ T5728] down_read+0x47/0x2e0 [ 168.460367][ T5728] ocfs2_start_trans+0x36a/0x6d0 [ 168.462830][ T5728] ocfs2_modify_bh+0xe8/0x470 [ 168.465126][ T5728] ocfs2_local_read_info+0x1465/0x17e0 [ 168.467701][ T5728] dquot_load_quota_sb+0x791/0xbd0 [ 168.470134][ T5728] dquot_load_quota_inode+0x2e1/0x5d0 [ 168.472733][ T5728] ocfs2_enable_quotas+0x1c6/0x450 [ 168.475114][ T5728] ocfs2_fill_super+0x50dd/0x63a0 [ 168.477519][ T5728] get_tree_bdev_flags+0x40e/0x4d0 [ 168.479805][ T5728] vfs_get_tree+0x92/0x2a0 [ 168.481810][ T5728] do_new_mount+0x302/0xa10 [ 168.483809][ T5728] __se_sys_mount+0x313/0x410 [ 168.485992][ T5728] do_syscall_64+0xec/0xf80 [ 168.488165][ T5728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.490920][ T5728] [ 168.490920][ T5728] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 168.494472][ T5728] lock_release+0x19a/0x3b0 [ 168.496743][ T5728] up_write+0x2d/0x410 [ 168.498603][ T5728] ocfs2_free_alloc_context+0x97/0x1a0 [ 168.501001][ T5728] ocfs2_write_begin_nolock+0x4259/0x4300 [ 168.503635][ T5728] ocfs2_write_begin+0x1bb/0x310 [ 168.505802][ T5728] generic_perform_write+0x2c5/0x900 [ 168.508271][ T5728] ocfs2_file_write_iter+0x1582/0x1cf0 [ 168.510720][ T5728] vfs_write+0x5c9/0xb30 [ 168.512783][ T5728] __x64_sys_pwrite64+0x193/0x220 [ 168.515266][ T5728] do_syscall_64+0xec/0xf80 [ 168.517507][ T5728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.520156][ T5728] [ 168.520156][ T5728] -> #0 (&ocfs2_file_ip_alloc_sem_key){++++}-{4:4}: [ 168.524113][ T5728] __lock_acquire+0x15a6/0x2cf0 [ 168.526582][ T5728] lock_acquire+0x107/0x340 [ 168.528928][ T5728] down_write+0x96/0x1f0 [ 168.530872][ T5728] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 168.533753][ T5728] ocfs2_truncate_file+0xd92/0x13e0 [ 168.536282][ T5728] ocfs2_setattr+0x155e/0x1bb0 [ 168.538980][ T5728] notify_change+0xc1a/0xf40 [ 168.541351][ T5728] do_truncate+0x1a4/0x220 [ 168.543528][ T5728] do_ftruncate+0x4a5/0x560 [ 168.545715][ T5728] __x64_sys_ftruncate+0x92/0xf0 [ 168.548167][ T5728] do_syscall_64+0xec/0xf80 [ 168.550455][ T5728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.553134][ T5728] [ 168.553134][ T5728] other info that might help us debug this: [ 168.553134][ T5728] [ 168.557863][ T5728] Chain exists of: [ 168.557863][ T5728] &ocfs2_file_ip_alloc_sem_key --> &journal->j_trans_barrier --> &oi->ip_xattr_sem [ 168.557863][ T5728] [ 168.564605][ T5728] Possible unsafe locking scenario: [ 168.564605][ T5728] [ 168.567861][ T5728] CPU0 CPU1 [ 168.570209][ T5728] ---- ---- [ 168.572406][ T5728] lock(&oi->ip_xattr_sem); [ 168.574431][ T5728] lock(&journal->j_trans_barrier); [ 168.577758][ T5728] lock(&oi->ip_xattr_sem); [ 168.580863][ T5728] lock(&ocfs2_file_ip_alloc_sem_key); [ 168.583685][ T5728] [ 168.583685][ T5728] *** DEADLOCK *** [ 168.583685][ T5728] [ 168.587517][ T5728] 3 locks held by syz.0.67/5728: [ 168.589685][ T5728] #0: ffff888041e62420 (sb_writers#12){.+.+}-{0:0}, at: do_ftruncate+0x446/0x560 [ 168.593617][ T5728] #1: ffff8880382eed80 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: do_truncate+0x171/0x220 [ 168.598220][ T5728] #2: ffff8880382eeab8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x320 [ 168.602995][ T5728] [ 168.602995][ T5728] stack backtrace: [ 168.605720][ T5728] CPU: 0 UID: 0 PID: 5728 Comm: syz.0.67 Not tainted syzkaller #0 PREEMPT(full) [ 168.605737][ T5728] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 168.605744][ T5728] Call Trace: [ 168.605752][ T5728] [ 168.605759][ T5728] dump_stack_lvl+0xe8/0x150 [ 168.605777][ T5728] print_circular_bug+0x2e2/0x300 [ 168.605794][ T5728] check_noncircular+0x12e/0x150 [ 168.605809][ T5728] __lock_acquire+0x15a6/0x2cf0 [ 168.605826][ T5728] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 168.605839][ T5728] lock_acquire+0x107/0x340 [ 168.605850][ T5728] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 168.605866][ T5728] down_write+0x96/0x1f0 [ 168.605878][ T5728] ? ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 168.605890][ T5728] ? __pfx_down_write+0x10/0x10 [ 168.605904][ T5728] ocfs2_try_remove_refcount_tree+0xb6/0x320 [ 168.605918][ T5728] ? __pfx_ocfs2_try_remove_refcount_tree+0x10/0x10 [ 168.605932][ T5728] ? ocfs2_metadata_cache_get_super+0x43/0x80 [ 168.605944][ T5728] ocfs2_truncate_file+0xd92/0x13e0 [ 168.605959][ T5728] ? __lock_acquire+0x146f/0x2cf0 [ 168.605971][ T5728] ? __pfx_ocfs2_truncate_file+0x10/0x10 [ 168.605989][ T5728] ? do_raw_spin_lock+0x121/0x290 [ 168.606006][ T5728] ? do_raw_spin_unlock+0x4d/0x240 [ 168.606020][ T5728] ? _raw_spin_unlock+0x28/0x50 [ 168.606034][ T5728] ? jbd2_journal_begin_ordered_truncate+0xb4/0x150 [ 168.606051][ T5728] ocfs2_setattr+0x155e/0x1bb0 [ 168.606069][ T5728] ? __pfx_ocfs2_setattr+0x10/0x10 [ 168.606088][ T5728] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 168.606105][ T5728] ? lockdep_hardirqs_on+0x7b/0x110 [ 168.606114][ T5728] ? ktime_get_coarse_real_ts64_mg+0x59/0x1e0 [ 168.606125][ T5728] ? seqcount_lockdep_reader_access+0xea/0x100 [ 168.606141][ T5728] ? ktime_get_coarse_real_ts64_mg+0x1c5/0x1e0 [ 168.606154][ T5728] ? current_time+0x222/0x360 [ 168.606167][ T5728] ? evm_inode_setattr+0x1b6/0x7d0 [ 168.606182][ T5728] ? __pfx_current_time+0x10/0x10 [ 168.606196][ T5728] ? try_break_deleg+0x79/0x120 [ 168.606210][ T5728] ? __pfx_ocfs2_setattr+0x10/0x10 [ 168.606233][ T5728] notify_change+0xc1a/0xf40 [ 168.606251][ T5728] do_truncate+0x1a4/0x220 [ 168.606267][ T5728] ? __pfx_do_truncate+0x10/0x10 [ 168.606287][ T5728] do_ftruncate+0x4a5/0x560 [ 168.606304][ T5728] ? __pfx_do_ftruncate+0x10/0x10 [ 168.606319][ T5728] ? __fget_files+0x2a/0x420 [ 168.606333][ T5728] __x64_sys_ftruncate+0x92/0xf0 [ 168.606348][ T5728] do_syscall_64+0xec/0xf80 [ 168.606359][ T5728] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.606369][ T5728] ? trace_irq_disable+0x37/0x100 [ 168.606384][ T5728] ? clear_bhb_loop+0x60/0xb0 [ 168.606396][ T5728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.606408][ T5728] RIP: 0033:0x7fb00438f7c9 [ 168.606421][ T5728] 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 [ 168.606431][ T5728] RSP: 002b:00007fb00522c038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 168.606445][ T5728] RAX: ffffffffffffffda RBX: 00007fb0045e6090 RCX: 00007fb00438f7c9 [ 168.606452][ T5728] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 168.606458][ T5728] RBP: 00007fb004413f91 R08: 0000000000000000 R09: 0000000000000000 [ 168.606464][ T5728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.606470][ T5728] R13: 00007fb0045e6128 R14: 00007fb0045e6090 R15: 00007ffc0ec69268 [ 168.606481][ T5728] [ 168.781108][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 168.972126][ T5730] loop0: detected capacity change from 0 to 32768 [ 168.985423][ T5730] (syz.0.68,5730,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 168.991332][ T5730] (syz.0.68,5730,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 169.014771][ T5730] JBD2: Ignoring recovery information on journal [ 169.043972][ T5730] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 169.697745][ T5434] ocfs2: Unmounting device (7,0) on (node local) 2025/12/23 09:40:55 executed programs: 54 [ 169.888804][ T5735] loop0: detected capacity change from 0 to 32768 [ 169.901721][ T5735] (syz.0.69,5735,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 169.925698][ T5735] (syz.0.69,5735,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 169.959481][ T5735] JBD2: Ignoring recovery information on journal [ 169.975779][ T5735] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 170.648356][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 170.841742][ T5740] loop0: detected capacity change from 0 to 32768 [ 170.861752][ T5740] (syz.0.70,5740,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 170.880320][ T5740] (syz.0.70,5740,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 170.907786][ T5740] JBD2: Ignoring recovery information on journal [ 170.923197][ T5740] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 171.557201][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 171.761299][ T5745] loop0: detected capacity change from 0 to 32768 [ 171.783510][ T5745] (syz.0.71,5745,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 171.808226][ T5745] (syz.0.71,5745,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 171.834610][ T5745] JBD2: Ignoring recovery information on journal [ 171.850468][ T5745] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 172.528412][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 172.704452][ T5750] loop0: detected capacity change from 0 to 32768 [ 172.722087][ T5750] (syz.0.72,5750,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 172.743126][ T5750] (syz.0.72,5750,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 172.752205][ T5750] JBD2: Ignoring recovery information on journal [ 172.767243][ T5750] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 173.407580][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 173.637908][ T5755] loop0: detected capacity change from 0 to 32768 [ 173.664411][ T5755] (syz.0.73,5755,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 173.682885][ T5755] (syz.0.73,5755,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 173.691212][ T5755] JBD2: Ignoring recovery information on journal [ 173.707119][ T5755] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 174.357473][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 174.545802][ T5760] loop0: detected capacity change from 0 to 32768 [ 174.562300][ T5760] (syz.0.74,5760,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 174.585790][ T5760] (syz.0.74,5760,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 174.616071][ T5760] JBD2: Ignoring recovery information on journal [ 174.631435][ T5760] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 175.267415][ T5434] ocfs2: Unmounting device (7,0) on (node local) 2025/12/23 09:41:01 executed programs: 60 [ 175.453761][ T5765] loop0: detected capacity change from 0 to 32768 [ 175.470845][ T5765] (syz.0.75,5765,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 175.485244][ T5765] (syz.0.75,5765,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 175.510653][ T5765] JBD2: Ignoring recovery information on journal [ 175.526733][ T5765] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 176.167523][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 176.344216][ T5770] loop0: detected capacity change from 0 to 32768 [ 176.357197][ T5770] (syz.0.76,5770,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 176.369842][ T5770] (syz.0.76,5770,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 176.398134][ T5770] JBD2: Ignoring recovery information on journal [ 176.413231][ T5770] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 177.055346][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 177.249821][ T5775] loop0: detected capacity change from 0 to 32768 [ 177.259802][ T5775] (syz.0.77,5775,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 177.272890][ T5775] (syz.0.77,5775,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 177.307604][ T5775] JBD2: Ignoring recovery information on journal [ 177.323475][ T5775] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 177.967251][ T5434] ocfs2: Unmounting device (7,0) on (node local) [ 178.144263][ T5780] loop0: detected capacity change from 0 to 32768 [ 178.164179][ T5780] (syz.0.78,5780,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 178.188979][ T5780] (syz.0.78,5780,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 178.217259][ T5780] JBD2: Ignoring recovery information on journal [ 178.229786][ T5780] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.