Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts. 1970/01/01 00:00:54 parsed 1 programs [ 55.566824][ T7023] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 60.263248][ T6615] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.264476][ T6615] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.264644][ T6615] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.264931][ T6615] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.265199][ T6615] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.672577][ T645] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.672602][ T645] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.681819][ T4420] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.681843][ T4420] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.951863][ T7090] chnl_net:caif_netlink_parms(): no params data found [ 60.971990][ T7090] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.972057][ T7090] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.972109][ T7090] bridge_slave_0: entered allmulticast mode [ 60.972507][ T7090] bridge_slave_0: entered promiscuous mode [ 60.973215][ T7090] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.973258][ T7090] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.973298][ T7090] bridge_slave_1: entered allmulticast mode [ 60.973672][ T7090] bridge_slave_1: entered promiscuous mode [ 60.985467][ T7090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.986251][ T7090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.992973][ T7090] team0: Port device team_slave_0 added [ 60.994116][ T7090] team0: Port device team_slave_1 added [ 61.066902][ T7090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.066926][ T7090] 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. [ 61.066937][ T7090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.067922][ T7090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.067930][ T7090] 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. [ 61.067944][ T7090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.086062][ T7090] hsr_slave_0: entered promiscuous mode [ 61.086307][ T7090] hsr_slave_1: entered promiscuous mode [ 61.523286][ T7090] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.525733][ T7090] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.528816][ T7090] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.531037][ T7090] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.541009][ T7090] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.541227][ T7090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.541289][ T7090] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.541312][ T7090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.559880][ T7090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.563064][ T4486] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.564647][ T4486] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.589499][ T7090] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.591817][ T4486] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.591853][ T4486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.595953][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.595989][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.653936][ T7090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.665089][ T7090] veth0_vlan: entered promiscuous mode [ 61.669749][ T7090] veth1_vlan: entered promiscuous mode [ 61.677585][ T7090] veth0_macvtap: entered promiscuous mode [ 61.678458][ T7090] veth1_macvtap: entered promiscuous mode [ 61.684124][ T7090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.690018][ T7090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.702225][ T645] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.702293][ T645] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.702314][ T645] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.702330][ T645] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.865061][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.921563][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.956709][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.000220][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:02 executed programs: 0 [ 62.109888][ T6118] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.111924][ T6118] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.112155][ T6118] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.112447][ T6118] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.112631][ T6118] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.167100][ T7230] chnl_net:caif_netlink_parms(): no params data found [ 62.187079][ T7230] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.187147][ T7230] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.187217][ T7230] bridge_slave_0: entered allmulticast mode [ 62.188822][ T7230] bridge_slave_0: entered promiscuous mode [ 62.189552][ T7230] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.189592][ T7230] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.189633][ T7230] bridge_slave_1: entered allmulticast mode [ 62.190004][ T7230] bridge_slave_1: entered promiscuous mode [ 62.203588][ T7230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.206185][ T7230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.213977][ T7230] team0: Port device team_slave_0 added [ 62.214672][ T7230] team0: Port device team_slave_1 added [ 62.221818][ T7230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.221845][ T7230] 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. [ 62.222200][ T7230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.222758][ T7230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.222766][ T7230] 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. [ 62.222778][ T7230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.241319][ T7230] hsr_slave_0: entered promiscuous mode [ 62.242771][ T7230] hsr_slave_1: entered promiscuous mode [ 62.243969][ T7230] debugfs: 'hsr0' already exists in 'hsr' [ 62.244938][ T7230] Cannot create hsr debugfs directory [ 64.177934][ T6615] Bluetooth: hci0: command tx timeout [ 64.488621][ T11] cfg80211: failed to load regulatory.db [ 64.488642][ T2412] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.488712][ T2412] ieee802154 phy1 wpan1: encryption failed: -22 [ 65.315196][ T12] bridge_slave_1: left allmulticast mode [ 65.315229][ T12] bridge_slave_1: left promiscuous mode [ 65.315318][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.321065][ T12] bridge_slave_0: left allmulticast mode [ 65.321094][ T12] bridge_slave_0: left promiscuous mode [ 65.322795][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.500506][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.538512][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.578049][ T12] bond0 (unregistering): Released all slaves [ 65.656266][ T12] hsr_slave_0: left promiscuous mode [ 65.657627][ T12] hsr_slave_1: left promiscuous mode [ 65.657850][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.657976][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.658372][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.658381][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.664158][ T12] veth1_macvtap: left promiscuous mode [ 65.664208][ T12] veth0_macvtap: left promiscuous mode [ 65.665805][ T12] veth1_vlan: left promiscuous mode [ 65.665857][ T12] veth0_vlan: left promiscuous mode [ 65.780671][ T12] team0 (unregistering): Port device team_slave_1 removed [ 65.786668][ T12] team0 (unregistering): Port device team_slave_0 removed [ 66.053321][ T7230] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.055437][ T7230] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.058820][ T7230] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.061312][ T7230] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.080058][ T7230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.083493][ T7230] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.085266][ T4420] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.085290][ T4420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.093237][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.093276][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.106349][ T7230] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.106392][ T7230] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.149577][ T7230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.190129][ T7230] veth0_vlan: entered promiscuous mode [ 66.191576][ T7230] veth1_vlan: entered promiscuous mode [ 66.204324][ T7230] veth0_macvtap: entered promiscuous mode [ 66.205352][ T7230] veth1_macvtap: entered promiscuous mode [ 66.209259][ T7230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.210135][ T7230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.211296][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.211359][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.211458][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.211522][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.244838][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.244869][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.247472][ T6615] Bluetooth: hci0: command tx timeout [ 66.265645][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.265674][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.377767][ T7533] loop0: detected capacity change from 0 to 32768 [ 66.379591][ T7533] ======================================================= [ 66.379591][ T7533] WARNING: The mand mount option has been deprecated and [ 66.379591][ T7533] and is ignored by this kernel. Remove the mand [ 66.379591][ T7533] option from the mount to silence this warning. [ 66.379591][ T7533] ======================================================= [ 66.395381][ T7533] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.401253][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ ** replaying previous printk message ** [ 66.402781][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 66.402861][ T7230] ------------[ cut here ]------------ [ 66.402865][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.407399][ T7230] Modules linked in: [ 66.408052][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Not tainted syzkaller #0 PREEMPT [ 66.409470][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 66.411153][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 66.412437][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.413476][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 66.414448][ T7230] sp : ffff80009d1e7260 [ 66.415135][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 66.416500][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 66.417838][ T7230] x23: ffff0000cee6a198 x22: ffff0000cee6a190 x21: ffff0000cee6a690 [ 66.419190][ T7230] x20: 0000000000001555 x19: ffff0000cee6a000 x18: 1fffe000337a0688 [ 66.420549][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 66.421799][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 66.423092][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 66.424310][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 66.425539][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 66.426818][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cee6a000 [ 66.428087][ T7230] Call trace: [ 66.428619][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 66.429542][ T7230] add_transaction_credits+0x938/0xc6c [ 66.430400][ T7230] start_this_handle+0x52c/0x10dc [ 66.431171][ T7230] jbd2__journal_start+0x288/0x51c [ 66.431940][ T7230] jbd2_journal_start+0x3c/0x4c [ 66.432736][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 66.433523][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 66.434425][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 66.435229][ T7230] ocfs2_put_super+0xec/0x320 [ 66.435991][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 66.436818][ T7230] kill_block_super+0x44/0x90 [ 66.437599][ T7230] deactivate_locked_super+0xc4/0x12c [ 66.438420][ T7230] deactivate_super+0xe0/0x100 [ 66.439109][ T7230] cleanup_mnt+0x31c/0x3ac [ 66.439786][ T7230] __cleanup_mnt+0x20/0x30 [ 66.440428][ T7230] task_work_run+0x1dc/0x260 [ 66.441087][ T7230] do_notify_resume+0x174/0x1f4 [ 66.441795][ T7230] el0_svc+0xb8/0x180 [ 66.442315][ T7230] el0t_64_sync_handler+0x84/0x12c [ 66.443176][ T7230] el0t_64_sync+0x198/0x19c [ 66.443882][ T7230] irq event stamp: 144116 [ 66.444539][ T7230] hardirqs last enabled at (144115): [] vprintk_store+0x898/0xac8 [ 66.445939][ T7230] hardirqs last disabled at (144116): [] el1_brk64+0x1c/0x48 [ 66.447399][ T7230] softirqs last enabled at (143768): [] local_bh_enable+0x10/0x34 [ 66.448852][ T7230] softirqs last disabled at (143766): [] local_bh_disable+0x10/0x34 [ 66.450362][ T7230] ---[ end trace 0000000000000000 ]--- [ 66.452677][ T7230] Aborting journal on device loop0-75. [ 66.453443][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 66.453458][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 66.453469][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.453476][ T7230] OCFS2: File system is now read-only. [ 66.453481][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 66.454397][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 66.454984][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 66.555668][ T7538] loop0: detected capacity change from 0 to 32768 [ 66.562543][ T7538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 66.565780][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 66.565813][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 66.565887][ T7230] ------------[ cut here ]------------ [ 66.565890][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.571495][ T7230] Modules linked in: [ 66.572076][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 66.573661][ T7230] Tainted: [W]=WARN [ 66.574260][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 66.575699][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 66.576921][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.577864][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 66.578892][ T7230] sp : ffff80009d1e7260 [ 66.579565][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 66.580838][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 66.582121][ T7230] x23: ffff0000ccb0a198 x22: ffff0000ccb0a190 x21: ffff0000ccb0a690 [ 66.583315][ T7230] x20: 0000000000001555 x19: ffff0000ccb0a000 x18: 1fffe000337a0688 [ 66.584732][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 66.586004][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 66.587371][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 66.588668][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 66.589911][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 66.591198][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000ccb0a000 [ 66.592408][ T7230] Call trace: [ 66.592898][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 66.593878][ T7230] add_transaction_credits+0x938/0xc6c [ 66.594706][ T7230] start_this_handle+0x52c/0x10dc [ 66.595457][ T7230] jbd2__journal_start+0x288/0x51c [ 66.596238][ T7230] jbd2_journal_start+0x3c/0x4c [ 66.596994][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 66.597798][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 66.598712][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 66.599586][ T7230] ocfs2_put_super+0xec/0x320 [ 66.600333][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 66.601179][ T7230] kill_block_super+0x44/0x90 [ 66.601897][ T7230] deactivate_locked_super+0xc4/0x12c [ 66.602676][ T7230] deactivate_super+0xe0/0x100 [ 66.603391][ T7230] cleanup_mnt+0x31c/0x3ac [ 66.604039][ T7230] __cleanup_mnt+0x20/0x30 [ 66.604684][ T7230] task_work_run+0x1dc/0x260 [ 66.605518][ T7230] do_notify_resume+0x174/0x1f4 [ 66.606298][ T7230] el0_svc+0xb8/0x180 [ 66.606903][ T7230] el0t_64_sync_handler+0x84/0x12c [ 66.607720][ T7230] el0t_64_sync+0x198/0x19c [ 66.608411][ T7230] irq event stamp: 165950 [ 66.609041][ T7230] hardirqs last enabled at (165949): [] exit_to_kernel_mode+0xc0/0xf0 [ 66.610516][ T7230] hardirqs last disabled at (165950): [] el1_brk64+0x1c/0x48 [ 66.611862][ T7230] softirqs last enabled at (165624): [] local_bh_enable+0x10/0x34 [ 66.613309][ T7230] softirqs last disabled at (165622): [] local_bh_disable+0x10/0x34 [ 66.614742][ T7230] ---[ end trace 0000000000000000 ]--- [ 66.616397][ T7230] Aborting journal on device loop0-75. [ 66.618009][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 66.618036][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 66.618045][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.618051][ T7230] OCFS2: File system is now read-only. [ 66.618057][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 66.618827][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 66.619050][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 66.718833][ T7542] loop0: detected capacity change from 0 to 32768 [ 66.723572][ T7542] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.730337][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 66.732123][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 66.732211][ T7230] ------------[ cut here ]------------ [ 66.732217][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.735907][ T7230] Modules linked in: [ 66.736551][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 66.738192][ T7230] Tainted: [W]=WARN [ 66.738770][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 66.740377][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 66.741564][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.742417][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 66.743330][ T7230] sp : ffff80009d1e7260 [ 66.743888][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 66.745109][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 66.746447][ T7230] x23: ffff0000dd812198 x22: ffff0000dd812190 x21: ffff0000dd812690 [ 66.747686][ T7230] x20: 0000000000001555 x19: ffff0000dd812000 x18: 1fffe0003379be88 [ 66.748987][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 66.750216][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 66.751415][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 66.752631][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 66.753847][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 66.755176][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000dd812000 [ 66.756473][ T7230] Call trace: [ 66.757057][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 66.758108][ T7230] add_transaction_credits+0x938/0xc6c [ 66.758994][ T7230] start_this_handle+0x52c/0x10dc [ 66.759814][ T7230] jbd2__journal_start+0x288/0x51c [ 66.760614][ T7230] jbd2_journal_start+0x3c/0x4c [ 66.761422][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 66.762235][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 66.763217][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 66.764114][ T7230] ocfs2_put_super+0xec/0x320 [ 66.764858][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 66.765659][ T7230] kill_block_super+0x44/0x90 [ 66.766415][ T7230] deactivate_locked_super+0xc4/0x12c [ 66.767254][ T7230] deactivate_super+0xe0/0x100 [ 66.767960][ T7230] cleanup_mnt+0x31c/0x3ac [ 66.768684][ T7230] __cleanup_mnt+0x20/0x30 [ 66.769362][ T7230] task_work_run+0x1dc/0x260 [ 66.770175][ T7230] do_notify_resume+0x174/0x1f4 [ 66.770969][ T7230] el0_svc+0xb8/0x180 [ 66.771637][ T7230] el0t_64_sync_handler+0x84/0x12c [ 66.772460][ T7230] el0t_64_sync+0x198/0x19c [ 66.773243][ T7230] irq event stamp: 186376 [ 66.773975][ T7230] hardirqs last enabled at (186375): [] exit_to_kernel_mode+0xc0/0xf0 [ 66.775657][ T7230] hardirqs last disabled at (186376): [] el1_brk64+0x1c/0x48 [ 66.777022][ T7230] softirqs last enabled at (186256): [] handle_softirqs+0xaf8/0xc88 [ 66.778451][ T7230] softirqs last disabled at (186193): [] __do_softirq+0x14/0x20 [ 66.779853][ T7230] ---[ end trace 0000000000000000 ]--- [ 66.781320][ T7230] Aborting journal on device loop0-75. [ 66.781505][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 66.781519][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 66.781528][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.781533][ T7230] OCFS2: File system is now read-only. [ 66.781538][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 66.781908][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 66.782499][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 66.886563][ T7546] loop0: detected capacity change from 0 to 32768 [ 66.893679][ T7546] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.899069 ** replaying previous printk message ** [ 66.899069][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 66.899102][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 66.899311][ T7230] ------------[ cut here ]------------ [ 66.899316][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.905106][ T7230] Modules linked in: [ 66.905663][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 66.907432][ T7230] Tainted: [W]=WARN [ 66.908070][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 66.909674][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 66.910915][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 66.911949][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 66.912916][ T7230] sp : ffff80009d1e7260 [ 66.913608][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 66.914913][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 66.916284][ T7230] x23: ffff0000d2070198 x22: ffff0000d2070190 x21: ffff0000d2070690 [ 66.917524][ T7230] x20: 0000000000001555 x19: ffff0000d2070000 x18: 1fffe0003379be88 [ 66.918760][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 66.920114][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 66.921375][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 66.922656][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 66.923927][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 66.925144][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d2070000 [ 66.926353][ T7230] Call trace: [ 66.926869][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 66.927904][ T7230] add_transaction_credits+0x938/0xc6c [ 66.928877][ T7230] start_this_handle+0x52c/0x10dc [ 66.929676][ T7230] jbd2__journal_start+0x288/0x51c [ 66.930490][ T7230] jbd2_journal_start+0x3c/0x4c [ 66.931252][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 66.932005][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 66.932895][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 66.933775][ T7230] ocfs2_put_super+0xec/0x320 [ 66.934473][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 66.935276][ T7230] kill_block_super+0x44/0x90 [ 66.936001][ T7230] deactivate_locked_super+0xc4/0x12c [ 66.936840][ T7230] deactivate_super+0xe0/0x100 [ 66.937564][ T7230] cleanup_mnt+0x31c/0x3ac [ 66.938238][ T7230] __cleanup_mnt+0x20/0x30 [ 66.938900][ T7230] task_work_run+0x1dc/0x260 [ 66.939543][ T7230] do_notify_resume+0x174/0x1f4 [ 66.940270][ T7230] el0_svc+0xb8/0x180 [ 66.940925][ T7230] el0t_64_sync_handler+0x84/0x12c [ 66.941753][ T7230] el0t_64_sync+0x198/0x19c [ 66.942482][ T7230] irq event stamp: 207206 [ 66.943193][ T7230] hardirqs last enabled at (207205): [] finish_lock_switch+0xb0/0x1c0 [ 66.944720][ T7230] hardirqs last disabled at (207206): [] el1_brk64+0x1c/0x48 [ 66.946094][ T7230] softirqs last enabled at (206892): [] local_bh_enable+0x10/0x34 [ 66.947731][ T7230] softirqs last disabled at (206890): [] local_bh_disable+0x10/0x34 [ 66.949216][ T7230] ---[ end trace 0000000000000000 ]--- [ 66.950560][ T7230] Aborting journal on device loop0-75. [ 66.951805][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 66.951839][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 66.951853][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 66.951858][ T7230] OCFS2: File system is now read-only. [ 66.951862][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 66.952342][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 66.952518][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 67.047857][ T7550] loop0: detected capacity change from 0 to 32768 [ 67.068857][ T7550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.071821][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 67.071847][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 67.071926][ T7230] ------------[ cut here ]------------ [ 67.071931][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.077245][ T7230] Modules linked in: [ 67.077843][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 67.079474][ T7230] Tainted: [W]=WARN [ 67.080084][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 67.081632][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 67.082813][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.083727][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 67.084655][ T7230] sp : ffff80009d1e7260 [ 67.085339][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 67.086652][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 67.088023][ T7230] x23: ffff0000cbc80198 x22: ffff0000cbc80190 x21: ffff0000cbc80690 [ 67.089428][ T7230] x20: 0000000000001555 x19: ffff0000cbc80000 x18: 1fffe000337a0688 [ 67.090670][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 67.091896][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 67.093132][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 67.094438][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 67.095809][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 67.097083][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000cbc80000 [ 67.098340][ T7230] Call trace: [ 67.098853][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 67.099885][ T7230] add_transaction_credits+0x938/0xc6c [ 67.100742][ T7230] start_this_handle+0x52c/0x10dc [ 67.101531][ T7230] jbd2__journal_start+0x288/0x51c [ 67.102338][ T7230] jbd2_journal_start+0x3c/0x4c [ 67.103066][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 67.103843][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 67.104773][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 67.105602][ T7230] ocfs2_put_super+0xec/0x320 1970/01/01 00:01:07 executed programs: 7 [ 67.106372][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 67.107170][ T7230] kill_block_super+0x44/0x90 [ 67.107895][ T7230] deactivate_locked_super+0xc4/0x12c [ 67.108748][ T7230] deactivate_super+0xe0/0x100 [ 67.109550][ T7230] cleanup_mnt+0x31c/0x3ac [ 67.110294][ T7230] __cleanup_mnt+0x20/0x30 [ 67.110994][ T7230] task_work_run+0x1dc/0x260 [ 67.111686][ T7230] do_notify_resume+0x174/0x1f4 [ 67.112382][ T7230] el0_svc+0xb8/0x180 [ 67.112977][ T7230] el0t_64_sync_handler+0x84/0x12c [ 67.113745][ T7230] el0t_64_sync+0x198/0x19c [ 67.114414][ T7230] irq event stamp: 227690 [ 67.115119][ T7230] hardirqs last enabled at (227689): [] exit_to_kernel_mode+0xc0/0xf0 [ 67.116713][ T7230] hardirqs last disabled at (227690): [] el1_brk64+0x1c/0x48 [ 67.118144][ T7230] softirqs last enabled at (227368): [] local_bh_enable+0x10/0x34 [ 67.119714][ T7230] softirqs last disabled at (227366): [] local_bh_disable+0x10/0x34 [ 67.121310][ T7230] ---[ end trace 0000000000000000 ]--- [ 67.124941][ T7230] Aborting journal on device loop0-75. [ 67.126248][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 67.126273][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 67.126284][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.126289][ T7230] OCFS2: File system is now read-only. [ 67.126294][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 67.126666][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 67.126936][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 67.229829][ T7554] loop0: detected capacity change from 0 to 32768 [ 67.241011][ T7554] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 6 ** replaying previous printk message ** [ 67.244817][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 67.244849][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 67.244917][ T7230] ------------[ cut here ]------------ [ 67.244921][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.250719][ T7230] Modules linked in: [ 67.251405][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 67.253133][ T7230] Tainted: [W]=WARN [ 67.253753][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 67.255366][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 67.256636][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.257605][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 67.258555][ T7230] sp : ffff80009d1e7260 [ 67.259153][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 67.260579][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 67.262021][ T7230] x23: ffff0000cf2f6198 x22: ffff0000cf2f6190 x21: ffff0000cf2f6690 [ 67.263350][ T7230] x20: 0000000000001555 x19: ffff0000cf2f6000 x18: 1fffe0003379be88 [ 67.264678][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 67.265952][ T7230] x14: 1fffe0003379bef2 x13: 0000000000000000 x12: 0000000000000000 [ 67.267150][ T7230] x11: ffff60003379bef3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 67.268451][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 67.269722][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 67.270956][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cf2f6000 [ 67.272169][ T7230] Call trace: [ 67.272666][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 67.273556][ T7230] add_transaction_credits+0x938/0xc6c [ 67.274326][ T7230] start_this_handle+0x52c/0x10dc [ 67.275161][ T7230] jbd2__journal_start+0x288/0x51c [ 67.275913][ T7230] jbd2_journal_start+0x3c/0x4c [ 67.276606][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 67.277389][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 67.278240][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 67.279151][ T7230] ocfs2_put_super+0xec/0x320 [ 67.279922][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 67.280856][ T7230] kill_block_super+0x44/0x90 [ 67.281637][ T7230] deactivate_locked_super+0xc4/0x12c [ 67.282491][ T7230] deactivate_super+0xe0/0x100 [ 67.283253][ T7230] cleanup_mnt+0x31c/0x3ac [ 67.284013][ T7230] __cleanup_mnt+0x20/0x30 [ 67.284754][ T7230] task_work_run+0x1dc/0x260 [ 67.285496][ T7230] do_notify_resume+0x174/0x1f4 [ 67.286288][ T7230] el0_svc+0xb8/0x180 [ 67.286974][ T7230] el0t_64_sync_handler+0x84/0x12c [ 67.287809][ T7230] el0t_64_sync+0x198/0x19c [ 67.288540][ T7230] irq event stamp: 248044 [ 67.289218][ T7230] hardirqs last enabled at (248043): [] vprintk_store+0x898/0xac8 [ 67.290695][ T7230] hardirqs last disabled at (248044): [] el1_brk64+0x1c/0x48 [ 67.291976][ T7230] softirqs last enabled at (247718): [] local_bh_enable+0x10/0x34 [ 67.293407][ T7230] softirqs last disabled at (247716): [] local_bh_disable+0x10/0x34 [ 67.294899][ T7230] ---[ end trace 0000000000000000 ]--- [ 67.296071][ T7230] Aborting journal on device loop0-75. [ 67.297441][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 67.297466][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 67.297479][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.297488][ T7230] OCFS2: File system is now read-only. [ 67.297495][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 67.305257][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 67.305896][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 67.396577][ T7558] loop0: detected capacity change from 0 to 32768 [ 67.401914][ T7558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.404390][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 67.404415][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 67.404488][ T7230] ------------[ cut here ]------------ [ 67.404493][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.409822][ T7230] Modules linked in: [ 67.410423][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 67.412063][ T7230] Tainted: [W]=WARN [ 67.412654][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 67.414325][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 67.415569][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.416542][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 67.417436][ T7230] sp : ffff80009d1e7260 [ 67.418099][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 67.419395][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 67.420654][ T7230] x23: ffff0000dcc5a198 x22: ffff0000dcc5a190 x21: ffff0000dcc5a690 [ 67.421975][ T7230] x20: 0000000000001555 x19: ffff0000dcc5a000 x18: 1fffe0003379be88 [ 67.423190][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 67.424505][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 67.425710][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 67.426925][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 67.428189][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 67.429417][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000dcc5a000 [ 67.430612][ T7230] Call trace: [ 67.431103][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 67.432036][ T7230] add_transaction_credits+0x938/0xc6c [ 67.432883][ T7230] start_this_handle+0x52c/0x10dc [ 67.433646][ T7230] jbd2__journal_start+0x288/0x51c [ 67.434381][ T7230] jbd2_journal_start+0x3c/0x4c [ 67.435133][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 67.435867][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 67.436804][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 67.437682][ T7230] ocfs2_put_super+0xec/0x320 [ 67.438397][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 67.439203][ T7230] kill_block_super+0x44/0x90 [ 67.439903][ T7230] deactivate_locked_super+0xc4/0x12c [ 67.440672][ T7230] deactivate_super+0xe0/0x100 [ 67.441360][ T7230] cleanup_mnt+0x31c/0x3ac [ 67.442018][ T7230] __cleanup_mnt+0x20/0x30 [ 67.442666][ T7230] task_work_run+0x1dc/0x260 [ 67.443380][ T7230] do_notify_resume+0x174/0x1f4 [ 67.444217][ T7230] el0_svc+0xb8/0x180 [ 67.444824][ T7230] el0t_64_sync_handler+0x84/0x12c [ 67.445632][ T7230] el0t_64_sync+0x198/0x19c [ 67.446327][ T7230] irq event stamp: 268986 [ 67.447010][ T7230] hardirqs last enabled at (268985): [] exit_to_kernel_mode+0xc0/0xf0 [ 67.448484][ T7230] hardirqs last disabled at (268986): [] el1_brk64+0x1c/0x48 [ 67.449822][ T7230] softirqs last enabled at (268668): [] local_bh_enable+0x10/0x34 [ 67.451348][ T7230] softirqs last disabled at (268666): [] local_bh_disable+0x10/0x34 [ 67.452816][ T7230] ---[ end trace 0000000000000000 ]--- [ 67.455022][ T7230] Aborting journal on device loop0-75. [ 67.455254][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 67.455270][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 67.455277][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.455282][ T7230] OCFS2: File system is now read-only. [ 67.455286][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 67.455638][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 67.455813][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 67.556492][ T7562] loop0: detected capacity change from 0 to 32768 [ 67.578579][ T7562] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.583560][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 67.585497][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 67.587052][ T7230] ------------[ cut here ]------------ [ 67.587062][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.589570][ T7230] Modules linked in: [ 67.590250][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 67.592021][ T7230] Tainted: [W]=WARN [ 67.592630][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 67.594429][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 67.595762][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.596747][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 67.597711][ T7230] sp : ffff80009d1e7260 [ 67.598366][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 67.599666][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 67.601038][ T7230] x23: ffff0000d18ca198 x22: ffff0000d18ca190 x21: ffff0000d18ca690 [ 67.602372][ T7230] x20: 0000000000001555 x19: ffff0000d18ca000 x18: 1fffe000337a0688 [ 67.603597][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 67.604826][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 67.606126][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 67.607305][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 67.608578][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 67.609927][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d18ca000 [ 67.611212][ T7230] Call trace: [ 67.611725][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 67.612637][ T7230] add_transaction_credits+0x938/0xc6c [ 67.613464][ T7230] start_this_handle+0x52c/0x10dc [ 67.614213][ T7230] jbd2__journal_start+0x288/0x51c [ 67.615042][ T7230] jbd2_journal_start+0x3c/0x4c [ 67.615903][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 67.616717][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 67.617659][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 67.618533][ T7230] ocfs2_put_super+0xec/0x320 [ 67.619313][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 67.620272][ T7230] kill_block_super+0x44/0x90 [ 67.621003][ T7230] deactivate_locked_super+0xc4/0x12c [ 67.621883][ T7230] deactivate_super+0xe0/0x100 [ 67.622636][ T7230] cleanup_mnt+0x31c/0x3ac [ 67.623361][ T7230] __cleanup_mnt+0x20/0x30 [ 67.624026][ T7230] task_work_run+0x1dc/0x260 [ 67.624752][ T7230] do_notify_resume+0x174/0x1f4 [ 67.625506][ T7230] el0_svc+0xb8/0x180 [ 67.626063][ T7230] el0t_64_sync_handler+0x84/0x12c [ 67.626915][ T7230] el0t_64_sync+0x198/0x19c [ 67.627664][ T7230] irq event stamp: 290316 [ 67.628367][ T7230] hardirqs last enabled at (290315): [] finish_lock_switch+0xb0/0x1c0 [ 67.629900][ T7230] hardirqs last disabled at (290316): [] el1_brk64+0x1c/0x48 [ 67.631276][ T7230] softirqs last enabled at (290080): [] local_bh_enable+0x10/0x34 [ 67.632686][ T7230] softirqs last disabled at (290078): [] local_bh_disable+0x10/0x34 [ 67.634173][ T7230] ---[ end trace 0000000000000000 ]--- [ 67.638358][ T7230] Aborting journal on device loop0-75. [ 67.639581][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 67.640899][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 67.640918][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.640922][ T7230] OCFS2: File system is now read-only. [ 67.640926][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 67.641339][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 67.641557][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 67.742012][ T7566] loop0: detected capacity change from 0 to 32768 [ 67.750638][ T7566] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.753550][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 67.753584][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 67.753659][ T7230] ------------[ cut here ]------------ [ 67.753664][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.758975][ T7230] Modules linked in: [ 67.759611][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 67.761148][ T7230] Tainted: [W]=WARN [ 67.761683][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 67.763093][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 67.764340][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.765344][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 67.766308][ T7230] sp : ffff80009d1e7260 [ 67.766974][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 67.768257][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 67.769590][ T7230] x23: ffff0000e3b80198 x22: ffff0000e3b80190 x21: ffff0000e3b80690 [ 67.770848][ T7230] x20: 0000000000001555 x19: ffff0000e3b80000 x18: 1fffe0003379be88 [ 67.772150][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 67.773425][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 67.774710][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 67.776011][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 67.777282][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 67.778632][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000e3b80000 [ 67.779999][ T7230] Call trace: [ 67.780547][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 67.781569][ T7230] add_transaction_credits+0x938/0xc6c [ 67.782499][ T7230] start_this_handle+0x52c/0x10dc [ 67.783303][ T7230] jbd2__journal_start+0x288/0x51c [ 67.784105][ T7230] jbd2_journal_start+0x3c/0x4c [ 67.784839][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 67.785622][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 67.786452][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 67.787192][ T7230] ocfs2_put_super+0xec/0x320 [ 67.787996][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 67.788879][ T7230] kill_block_super+0x44/0x90 [ 67.789634][ T7230] deactivate_locked_super+0xc4/0x12c [ 67.790441][ T7230] deactivate_super+0xe0/0x100 [ 67.791179][ T7230] cleanup_mnt+0x31c/0x3ac [ 67.791858][ T7230] __cleanup_mnt+0x20/0x30 [ 67.792540][ T7230] task_work_run+0x1dc/0x260 [ 67.793251][ T7230] do_notify_resume+0x174/0x1f4 [ 67.794081][ T7230] el0_svc+0xb8/0x180 [ 67.794751][ T7230] el0t_64_sync_handler+0x84/0x12c [ 67.795571][ T7230] el0t_64_sync+0x198/0x19c [ 67.796300][ T7230] irq event stamp: 311442 [ 67.796952][ T7230] hardirqs last enabled at (311441): [] exit_to_kernel_mode+0xc0/0xf0 [ 67.798428][ T7230] hardirqs last disabled at (311442): [] el1_brk64+0x1c/0x48 [ 67.799656][ T7230] softirqs last enabled at (311122): [] local_bh_enable+0x10/0x34 [ 67.801008][ T7230] softirqs last disabled at (311120): [] local_bh_disable+0x10/0x34 [ 67.802468][ T7230] ---[ end trace 0000000000000000 ]--- [ 67.805173][ T7230] Aborting journal on device loop0-75. [ 67.806814][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 67.808639][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 67.810675][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.812185][ T7230] OCFS2: File system is now read-only. [ 67.813100][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 67.814987][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 67.817012][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 67.897100][ T7570] loop0: detected capacity change from 0 to 32768 [ 67.904127][ T7570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.909154][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 67.910851][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 67.912455][ T7230] ------------[ cut here ]------------ [ 67.912460][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.914707][ T7230] Modules linked in: [ 67.915309][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 67.916975][ T7230] Tainted: [W]=WARN [ 67.917593][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 67.919140][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 67.920362][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 67.921263][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 67.922183][ T7230] sp : ffff80009d1e7260 [ 67.922896][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 67.924030][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 67.925256][ T7230] x23: ffff0000d56b8198 x22: ffff0000d56b8190 x21: ffff0000d56b8690 [ 67.926513][ T7230] x20: 0000000000001555 x19: ffff0000d56b8000 x18: 1fffe000337a0688 [ 67.927889][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 67.929208][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 67.930458][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 67.931816][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 67.933117][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 67.934394][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d56b8000 [ 67.935585][ T7230] Call trace: [ 67.936038][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 67.936941][ T7230] add_transaction_credits+0x938/0xc6c [ 67.937769][ T7230] start_this_handle+0x52c/0x10dc [ 67.938513][ T7230] jbd2__journal_start+0x288/0x51c [ 67.939277][ T7230] jbd2_journal_start+0x3c/0x4c [ 67.940000][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 67.940754][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 67.941646][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 67.942480][ T7230] ocfs2_put_super+0xec/0x320 [ 67.943174][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 67.944110][ T7230] kill_block_super+0x44/0x90 [ 67.944858][ T7230] deactivate_locked_super+0xc4/0x12c [ 67.945727][ T7230] deactivate_super+0xe0/0x100 [ 67.946538][ T7230] cleanup_mnt+0x31c/0x3ac [ 67.947283][ T7230] __cleanup_mnt+0x20/0x30 [ 67.948059][ T7230] task_work_run+0x1dc/0x260 [ 67.948783][ T7230] do_notify_resume+0x174/0x1f4 [ 67.949560][ T7230] el0_svc+0xb8/0x180 [ 67.950190][ T7230] el0t_64_sync_handler+0x84/0x12c [ 67.951066][ T7230] el0t_64_sync+0x198/0x19c [ 67.951808][ T7230] irq event stamp: 314406 [ 67.952505][ T7230] hardirqs last enabled at (314405): [] finish_lock_switch+0xb0/0x1c0 [ 67.953980][ T7230] hardirqs last disabled at (314406): [] el1_brk64+0x1c/0x48 [ 67.955408][ T7230] softirqs last enabled at (314298): [] handle_softirqs+0xaf8/0xc88 [ 67.956994][ T7230] softirqs last disabled at (314177): [] __do_softirq+0x14/0x20 [ 67.958500][ T7230] ---[ end trace 0000000000000000 ]--- [ 67.960815][ T7230] Aborting journal on device loop0-75. [ 67.962158][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 67.963503][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 67.965428][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 67.966970][ T7230] OCFS2: File system is now read-only. [ 67.967978][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 67.968683][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 67.968958][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 68.065988][ T7574] loop0: detected capacity change from 0 to 32768 [ 68.073912][ T7574] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68 ** replaying previous printk message ** [ 68.076549][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 68.076579][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 68.076647][ T7230] ------------[ cut here ]------------ [ 68.076651][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.082664][ T7230] Modules linked in: [ 68.083264][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 68.085039][ T7230] Tainted: [W]=WARN [ 68.085613][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 68.087170][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 68.088372][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.089296][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 68.090241][ T7230] sp : ffff80009d1e7260 [ 68.090931][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 68.092180][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 68.093460][ T7230] x23: ffff0000c6d6e198 x22: ffff0000c6d6e190 x21: ffff0000c6d6e690 [ 68.094674][ T7230] x20: 0000000000001555 x19: ffff0000c6d6e000 x18: 1fffe0003379be88 [ 68.095919][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 68.097219][ T7230] x14: 1ffff00013a3cd88 x13: 0000000000000000 x12: 0000000000000000 [ 68.098486][ T7230] x11: 00000000a1141c01 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 68.099832][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 68.101038][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 68.102213][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000c6d6e000 [ 68.103416][ T7230] Call trace: [ 68.103902][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 68.104852][ T7230] add_transaction_credits+0x938/0xc6c [ 68.105738][ T7230] start_this_handle+0x52c/0x10dc [ 68.106533][ T7230] jbd2__journal_start+0x288/0x51c [ 68.107411][ T7230] jbd2_journal_start+0x3c/0x4c [ 68.108183][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 68.108981][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 68.109941][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 68.110863][ T7230] ocfs2_put_super+0xec/0x320 [ 68.111603][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 68.112480][ T7230] kill_block_super+0x44/0x90 [ 68.113159][ T7230] deactivate_locked_super+0xc4/0x12c [ 68.114051][ T7230] deactivate_super+0xe0/0x100 [ 68.114832][ T7230] cleanup_mnt+0x31c/0x3ac [ 68.115614][ T7230] __cleanup_mnt+0x20/0x30 [ 68.116308][ T7230] task_work_run+0x1dc/0x260 [ 68.117002][ T7230] do_notify_resume+0x174/0x1f4 [ 68.117783][ T7230] el0_svc+0xb8/0x180 [ 68.118400][ T7230] el0t_64_sync_handler+0x84/0x12c [ 68.119230][ T7230] el0t_64_sync+0x198/0x19c [ 68.119897][ T7230] irq event stamp: 336076 [ 68.120570][ T7230] hardirqs last enabled at (336075): [] vprintk_store+0x898/0xac8 [ 68.121977][ T7230] hardirqs last disabled at (336076): [] el1_brk64+0x1c/0x48 [ 68.123361][ T7230] softirqs last enabled at (335752): [] local_bh_enable+0x10/0x34 [ 68.124686][ T7230] softirqs last disabled at (335750): [] local_bh_disable+0x10/0x34 [ 68.126098][ T7230] ---[ end trace 0000000000000000 ]--- [ 68.128554][ T7230] Aborting journal on device loop0-75. [ 68.128810][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 68.128840][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 68.128848][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.128855][ T7230] OCFS2: File system is now read-only. [ 68.128860][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 68.129227][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 68.129491][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 68.225438][ T7578] loop0: detected capacity change from 0 to 32768 [ 68.233035][ T7578] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.238241][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 68.238266][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 68.238334][ T7230] ------------[ cut here ]------------ [ 68.238339][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.243341][ T7230] Modules linked in: [ 68.243923][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 68.245404][ T7230] Tainted: [W]=WARN [ 68.246022][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 68.247458][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 68.248647][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.249527][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 68.250394][ T7230] sp : ffff80009d1e7260 [ 68.251073][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 68.252281][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 68.253509][ T7230] x23: ffff0000d39dc198 x22: ffff0000d39dc190 x21: ffff0000d39dc690 [ 68.254824][ T7230] x20: 0000000000001555 x19: ffff0000d39dc000 x18: 1fffe000337a0688 [ 68.256138][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 68.257475][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 68.258780][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 68.260100][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 68.261439][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 68.262693][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d39dc000 [ 68.264000][ T7230] Call trace: [ 68.264515][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 68.265509][ T7230] add_transaction_credits+0x938/0xc6c [ 68.266376][ T7230] start_this_handle+0x52c/0x10dc [ 68.267138][ T7230] jbd2__journal_start+0x288/0x51c [ 68.268007][ T7230] jbd2_journal_start+0x3c/0x4c [ 68.268786][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 68.269593][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 68.270482][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 68.271279][ T7230] ocfs2_put_super+0xec/0x320 [ 68.271982][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 68.272843][ T7230] kill_block_super+0x44/0x90 [ 68.273551][ T7230] deactivate_locked_super+0xc4/0x12c [ 68.274403][ T7230] deactivate_super+0xe0/0x100 [ 68.275158][ T7230] cleanup_mnt+0x31c/0x3ac [ 68.275872][ T7230] __cleanup_mnt+0x20/0x30 [ 68.276528][ T7230] task_work_run+0x1dc/0x260 [ 68.277260][ T7230] do_notify_resume+0x174/0x1f4 [ 68.277982][ T7230] el0_svc+0xb8/0x180 [ 68.278542][ T7230] el0t_64_sync_handler+0x84/0x12c [ 68.279335][ T7230] el0t_64_sync+0x198/0x19c [ 68.280019][ T7230] irq event stamp: 356590 [ 68.280641][ T7230] hardirqs last enabled at (356589): [] exit_to_kernel_mode+0xc0/0xf0 [ 68.282104][ T7230] hardirqs last disabled at (356590): [] el1_brk64+0x1c/0x48 [ 68.283606][ T7230] softirqs last enabled at (356500): [] handle_softirqs+0xaf8/0xc88 [ 68.285125][ T7230] softirqs last disabled at (356471): [] __do_softirq+0x14/0x20 [ 68.286463][ T7230] ---[ end trace 0000000000000000 ]--- [ 68.288449][ T7230] Aborting journal on device loop0-75. [ 68.290096][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 68.290128][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 68.290139][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.290145][ T7230] OCFS2: File system is now read-only. [ 68.290149][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 68.292417][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 68.292714][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 68.328266][ T6615] Bluetooth: hci0: command tx timeout [ 68.390341][ T7582] loop0: detected capacity change from 0 to 32768 [ 68.398416][ T7582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 6 ** replaying previous printk message ** [ 68.403035][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 68.403071][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 68.403142][ T7230] ------------[ cut here ]------------ [ 68.403146][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.409198][ T7230] Modules linked in: [ 68.409776][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 68.411385][ T7230] Tainted: [W]=WARN [ 68.412041][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 68.413650][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 68.414871][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.415872][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 68.416918][ T7230] sp : ffff80009d1e7260 [ 68.417623][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 68.419034][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 68.420446][ T7230] x23: ffff0000d6ea0198 x22: ffff0000d6ea0190 x21: ffff0000d6ea0690 [ 68.421796][ T7230] x20: 0000000000001555 x19: ffff0000d6ea0000 x18: 00000000ffffffff [ 68.423208][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 68.424604][ T7230] x14: 1ffff00013a3cd88 x13: 0000000000000000 x12: 0000000000000000 [ 68.425945][ T7230] x11: 00000000a1141c01 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 68.427359][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 68.428607][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 68.429935][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d6ea0000 [ 68.431347][ T7230] Call trace: [ 68.431820][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 68.432865][ T7230] add_transaction_credits+0x938/0xc6c [ 68.433733][ T7230] start_this_handle+0x52c/0x10dc [ 68.434545][ T7230] jbd2__journal_start+0x288/0x51c [ 68.435325][ T7230] jbd2_journal_start+0x3c/0x4c [ 68.436151][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 68.436920][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 68.437806][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 68.438634][ T7230] ocfs2_put_super+0xec/0x320 [ 68.439357][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 68.440170][ T7230] kill_block_super+0x44/0x90 [ 68.440870][ T7230] deactivate_locked_super+0xc4/0x12c [ 68.441752][ T7230] deactivate_super+0xe0/0x100 [ 68.442537][ T7230] cleanup_mnt+0x31c/0x3ac [ 68.443198][ T7230] __cleanup_mnt+0x20/0x30 [ 68.443904][ T7230] task_work_run+0x1dc/0x260 [ 68.444639][ T7230] do_notify_resume+0x174/0x1f4 [ 68.445449][ T7230] el0_svc+0xb8/0x180 [ 68.446074][ T7230] el0t_64_sync_handler+0x84/0x12c [ 68.446865][ T7230] el0t_64_sync+0x198/0x19c [ 68.447584][ T7230] irq event stamp: 377200 [ 68.448230][ T7230] hardirqs last enabled at (377199): [] vprintk_store+0x898/0xac8 [ 68.449743][ T7230] hardirqs last disabled at (377200): [] el1_brk64+0x1c/0x48 [ 68.451054][ T7230] softirqs last enabled at (376866): [] local_bh_enable+0x10/0x34 [ 68.452409][ T7230] softirqs last disabled at (376864): [] local_bh_disable+0x10/0x34 [ 68.453827][ T7230] ---[ end trace 0000000000000000 ]--- [ 68.455862][ T7230] Aborting journal on device loop0-75. [ 68.457102][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 68.457136][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 68.457153][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.457163][ T7230] OCFS2: File system is now read-only. [ 68.457173][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 68.467590][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 68.468150][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 68.562625][ T7586] loop0: detected capacity change from 0 to 32768 [ 68.580300][ T7586] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 68.589805][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 68.589832][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 68.589898][ T7230] ------------[ cut here ]------------ [ 68.589901][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.596066][ T7230] Modules linked in: [ 68.596689][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 68.598422][ T7230] Tainted: [W]=WARN [ 68.599062][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 68.600588][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 68.601772][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.602703][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 68.603651][ T7230] sp : ffff80009d1e7260 [ 68.604297][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 68.605500][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 68.606714][ T7230] x23: ffff0000d79d6198 x22: ffff0000d79d6190 x21: ffff0000d79d6690 [ 68.607887][ T7230] x20: 0000000000001555 x19: ffff0000d79d6000 x18: 1fffe000337a0688 [ 68.609031][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 68.610214][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 68.611411][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 68.612689][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 68.613961][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 68.615141][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d79d6000 [ 68.616367][ T7230] Call trace: [ 68.616855][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 68.617669][ T7230] add_transaction_credits+0x938/0xc6c [ 68.618494][ T7230] start_this_handle+0x52c/0x10dc [ 68.619172][ T7230] jbd2__journal_start+0x288/0x51c [ 68.619956][ T7230] jbd2_journal_start+0x3c/0x4c [ 68.620785][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 68.621622][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 68.622604][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 68.623502][ T7230] ocfs2_put_super+0xec/0x320 [ 68.624257][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 68.625106][ T7230] kill_block_super+0x44/0x90 [ 68.625877][ T7230] deactivate_locked_super+0xc4/0x12c [ 68.626772][ T7230] deactivate_super+0xe0/0x100 [ 68.627550][ T7230] cleanup_mnt+0x31c/0x3ac [ 68.628221][ T7230] __cleanup_mnt+0x20/0x30 [ 68.628890][ T7230] task_work_run+0x1dc/0x260 [ 68.629627][ T7230] do_notify_resume+0x174/0x1f4 [ 68.630421][ T7230] el0_svc+0xb8/0x180 [ 68.631069][ T7230] el0t_64_sync_handler+0x84/0x12c [ 68.631936][ T7230] el0t_64_sync+0x198/0x19c [ 68.632667][ T7230] irq event stamp: 397784 [ 68.633306][ T7230] hardirqs last enabled at (397783): [] vprintk_store+0x898/0xac8 [ 68.634824][ T7230] hardirqs last disabled at (397784): [] el1_brk64+0x1c/0x48 [ 68.636185][ T7230] softirqs last enabled at (397552): [] local_bh_enable+0x10/0x34 [ 68.637690][ T7230] softirqs last disabled at (397550): [] local_bh_disable+0x10/0x34 [ 68.639226][ T7230] ---[ end trace 0000000000000000 ]--- [ 68.641802][ T7230] Aborting journal on device loop0-75. [ 68.642228][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 68.642256][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 68.642265][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.642270][ T7230] OCFS2: File system is now read-only. [ 68.642275][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 68.643010][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 68.644110][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 68.738534][ T7590] loop0: detected capacity change from 0 to 32768 [ 68.746249][ T7590] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 68.751985][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 68.752015][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 68.752092][ T7230] ------------[ cut here ]------------ [ 68.752096][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.758134][ T7230] Modules linked in: [ 68.758808][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 68.760599][ T7230] Tainted: [W]=WARN [ 68.761237][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 68.762929][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 68.764252][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.765229][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 68.766239][ T7230] sp : ffff80009d1e7260 [ 68.766900][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 68.768211][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 68.769464][ T7230] x23: ffff0000dd9b0198 x22: ffff0000dd9b0190 x21: ffff0000dd9b0690 [ 68.770749][ T7230] x20: 0000000000001555 x19: ffff0000dd9b0000 x18: 1fffe000337a0688 [ 68.771990][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 68.773215][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 68.774522][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 68.775852][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 68.777243][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 68.778631][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000dd9b0000 [ 68.779936][ T7230] Call trace: [ 68.780482][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 68.781510][ T7230] add_transaction_credits+0x938/0xc6c [ 68.782455][ T7230] start_this_handle+0x52c/0x10dc [ 68.783275][ T7230] jbd2__journal_start+0x288/0x51c [ 68.784120][ T7230] jbd2_journal_start+0x3c/0x4c [ 68.784925][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 68.785746][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 68.786711][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 68.787556][ T7230] ocfs2_put_super+0xec/0x320 [ 68.788383][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 68.789239][ T7230] kill_block_super+0x44/0x90 [ 68.789933][ T7230] deactivate_locked_super+0xc4/0x12c [ 68.790741][ T7230] deactivate_super+0xe0/0x100 [ 68.791462][ T7230] cleanup_mnt+0x31c/0x3ac [ 68.792135][ T7230] __cleanup_mnt+0x20/0x30 [ 68.792774][ T7230] task_work_run+0x1dc/0x260 [ 68.793474][ T7230] do_notify_resume+0x174/0x1f4 [ 68.794180][ T7230] el0_svc+0xb8/0x180 [ 68.794793][ T7230] el0t_64_sync_handler+0x84/0x12c [ 68.795581][ T7230] el0t_64_sync+0x198/0x19c [ 68.796301][ T7230] irq event stamp: 418328 [ 68.796985][ T7230] hardirqs last enabled at (418327): [] exit_to_kernel_mode+0xc0/0xf0 [ 68.798513][ T7230] hardirqs last disabled at (418328): [] el1_brk64+0x1c/0x48 [ 68.800033][ T7230] softirqs last enabled at (418004): [] local_bh_enable+0x10/0x34 [ 68.801491][ T7230] softirqs last disabled at (418002): [] local_bh_disable+0x10/0x34 [ 68.802943][ T7230] ---[ end trace 0000000000000000 ]--- [ 68.803980][ T7230] Aborting journal on device loop0-75. [ 68.804134][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 68.804154][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 68.804165][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.804171][ T7230] OCFS2: File system is now read-only. [ 68.804175][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 68.807364][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 68.807648][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 68.904017][ T7594] loop0: detected capacity change from 0 to 32768 [ 68.912639][ T7594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 68.923366][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 68.923402][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 68.923469][ T7230] ------------[ cut here ]------------ [ 68.923474][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.929269][ T7230] Modules linked in: [ 68.929866][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 68.931420][ T7230] Tainted: [W]=WARN [ 68.932007][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 68.933465][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 68.934687][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 68.935560][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 68.936450][ T7230] sp : ffff80009d1e7260 [ 68.937042][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 68.938320][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 68.939646][ T7230] x23: ffff0000f6238198 x22: ffff0000f6238190 x21: ffff0000f6238690 [ 68.940899][ T7230] x20: 0000000000001555 x19: ffff0000f6238000 x18: 1fffe0003379be88 [ 68.942184][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 68.943549][ T7230] x14: 1fffe0003379bef2 x13: 0000000000000000 x12: 0000000000000000 [ 68.944883][ T7230] x11: ffff60003379bef3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 68.946180][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 68.947360][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 68.948604][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000f6238000 [ 68.949856][ T7230] Call trace: [ 68.950402][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 68.951400][ T7230] add_transaction_credits+0x938/0xc6c [ 68.952299][ T7230] start_this_handle+0x52c/0x10dc [ 68.953183][ T7230] jbd2__journal_start+0x288/0x51c [ 68.954038][ T7230] jbd2_journal_start+0x3c/0x4c [ 68.954805][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 68.955606][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 68.956479][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 68.957410][ T7230] ocfs2_put_super+0xec/0x320 [ 68.958136][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 68.959037][ T7230] kill_block_super+0x44/0x90 [ 68.959784][ T7230] deactivate_locked_super+0xc4/0x12c [ 68.960640][ T7230] deactivate_super+0xe0/0x100 [ 68.961400][ T7230] cleanup_mnt+0x31c/0x3ac [ 68.962116][ T7230] __cleanup_mnt+0x20/0x30 [ 68.962800][ T7230] task_work_run+0x1dc/0x260 [ 68.963502][ T7230] do_notify_resume+0x174/0x1f4 [ 68.964239][ T7230] el0_svc+0xb8/0x180 [ 68.964847][ T7230] el0t_64_sync_handler+0x84/0x12c [ 68.965656][ T7230] el0t_64_sync+0x198/0x19c [ 68.966362][ T7230] irq event stamp: 441142 [ 68.966963][ T7230] hardirqs last enabled at (441141): [] vprintk_store+0x898/0xac8 [ 68.968570][ T7230] hardirqs last disabled at (441142): [] el1_brk64+0x1c/0x48 [ 68.970057][ T7230] softirqs last enabled at (440910): [] local_bh_enable+0x10/0x34 [ 68.971573][ T7230] softirqs last disabled at (440908): [] local_bh_disable+0x10/0x34 [ 68.973106][ T7230] ---[ end trace 0000000000000000 ]--- [ 68.975363][ T7230] Aborting journal on device loop0-75. [ 68.975613][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 68.975629][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 68.975641][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 68.975645][ T7230] OCFS2: File system is now read-only. [ 68.975649][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 68.976013][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 68.976250][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 69.076083][ T7598] loop0: detected capacity change from 0 to 32768 [ 69.084313][ T7598] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.088005][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 69.089641][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 69.089732][ T7230] ------------[ cut here ]------------ [ 69.089738][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.093479][ T7230] Modules linked in: [ 69.094109][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 69.095730][ T7230] Tainted: [W]=WARN [ 69.096309][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 69.097799][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 69.099035][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.099918][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 69.100803][ T7230] sp : ffff80009d1e7260 [ 69.101442][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 69.102690][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 69.103903][ T7230] x23: ffff0000d4ef4198 x22: ffff0000d4ef4190 x21: ffff0000d4ef4690 [ 69.105150][ T7230] x20: 0000000000001555 x19: ffff0000d4ef4000 x18: 1fffe000337a0688 [ 69.106408][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 69.107602][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 69.108827][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 69.110045][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 69.111220][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 69.112435][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d4ef4000 [ 69.113622][ T7230] Call trace: [ 69.114099][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 69.114985][ T7230] add_transaction_credits+0x938/0xc6c [ 69.115801][ T7230] start_this_handle+0x52c/0x10dc [ 69.116601][ T7230] jbd2__journal_start+0x288/0x51c [ 69.117354][ T7230] jbd2_journal_start+0x3c/0x4c [ 69.118103][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 69.118873][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 69.119771][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 69.120640][ T7230] ocfs2_put_super+0xec/0x320 [ 69.121397][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 69.122305][ T7230] kill_block_super+0x44/0x90 [ 69.123044][ T7230] deactivate_locked_super+0xc4/0x12c [ 69.123886][ T7230] deactivate_super+0xe0/0x100 [ 69.124616][ T7230] cleanup_mnt+0x31c/0x3ac [ 69.125331][ T7230] __cleanup_mnt+0x20/0x30 [ 69.126018][ T7230] task_work_run+0x1dc/0x260 [ 69.126691][ T7230] do_notify_resume+0x174/0x1f4 [ 69.127415][ T7230] el0_svc+0xb8/0x180 [ 69.128031][ T7230] el0t_64_sync_handler+0x84/0x12c [ 69.128849][ T7230] el0t_64_sync+0x198/0x19c [ 69.129537][ T7230] irq event stamp: 461592 [ 69.130192][ T7230] hardirqs last enabled at (461591): [] exit_to_kernel_mode+0xc0/0xf0 [ 69.131820][ T7230] hardirqs last disabled at (461592): [] el1_brk64+0x1c/0x48 [ 69.133367][ T7230] softirqs last enabled at (461584): [] handle_softirqs+0xaf8/0xc88 [ 69.134925][ T7230] softirqs last disabled at (461569): [] __do_softirq+0x14/0x20 [ 69.136488][ T7230] ---[ end trace 0000000000000000 ]--- [ 69.138744][ T7230] Aborting journal on device loop0-75. [ 69.139041][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 69.139060][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 69.139067][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.139071][ T7230] OCFS2: File system is now read-only. [ 69.139074][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 69.139457][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 69.139639][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 69.240286][ T7602] loop0: detected capacity change from 0 to 32768 [ 69.249098][ T7602] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 6 ** replaying previous printk message ** [ 69.255375][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 69.255403][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 69.255471][ T7230] ------------[ cut here ]------------ [ 69.255474][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.261458][ T7230] Modules linked in: [ 69.262075][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 69.263713][ T7230] Tainted: [W]=WARN [ 69.264343][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 69.265928][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 69.267139][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.268053][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 69.268951][ T7230] sp : ffff80009d1e7260 [ 69.269566][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 69.270808][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 69.272120][ T7230] x23: ffff0000d0e16198 x22: ffff0000d0e16190 x21: ffff0000d0e16690 [ 69.273390][ T7230] x20: 0000000000001555 x19: ffff0000d0e16000 x18: 00000000ffffffff [ 69.274671][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 69.275913][ T7230] x14: 1ffff00013a3cd88 x13: 0000000000000000 x12: 0000000000000000 [ 69.277185][ T7230] x11: 00000000a1141c01 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 69.278310][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 69.279517][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 69.280849][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d0e16000 [ 69.282275][ T7230] Call trace: [ 69.282809][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 69.283773][ T7230] add_transaction_credits+0x938/0xc6c [ 69.284640][ T7230] start_this_handle+0x52c/0x10dc [ 69.285459][ T7230] jbd2__journal_start+0x288/0x51c [ 69.286308][ T7230] jbd2_journal_start+0x3c/0x4c [ 69.287044][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 69.287853][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 69.288715][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 69.289544][ T7230] ocfs2_put_super+0xec/0x320 [ 69.290198][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 69.291053][ T7230] kill_block_super+0x44/0x90 [ 69.291738][ T7230] deactivate_locked_super+0xc4/0x12c [ 69.292523][ T7230] deactivate_super+0xe0/0x100 [ 69.293238][ T7230] cleanup_mnt+0x31c/0x3ac [ 69.293962][ T7230] __cleanup_mnt+0x20/0x30 [ 69.294657][ T7230] task_work_run+0x1dc/0x260 [ 69.295302][ T7230] do_notify_resume+0x174/0x1f4 [ 69.296023][ T7230] el0_svc+0xb8/0x180 [ 69.296665][ T7230] el0t_64_sync_handler+0x84/0x12c [ 69.297409][ T7230] el0t_64_sync+0x198/0x19c [ 69.298154][ T7230] irq event stamp: 483228 [ 69.298877][ T7230] hardirqs last enabled at (483227): [] vprintk_store+0x898/0xac8 [ 69.300373][ T7230] hardirqs last disabled at (483228): [] el1_brk64+0x1c/0x48 [ 69.301664][ T7230] softirqs last enabled at (482164): [] local_bh_enable+0x10/0x34 [ 69.303146][ T7230] softirqs last disabled at (482162): [] local_bh_disable+0x10/0x34 [ 69.304589][ T7230] ---[ end trace 0000000000000000 ]--- [ 69.305779][ T7230] Aborting journal on device loop0-75. [ 69.305952][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 69.305967][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 69.305975][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.305980][ T7230] OCFS2: File system is now read-only. [ 69.305984][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 69.308503][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 69.308786][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 69.399429][ T7606] loop0: detected capacity change from 0 to 32768 [ 69.427853][ T7606] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.431612][ T7230] _ ** replaying previous printk message ** [ 69.431612][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 69.431632][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 69.431989][ T7230] ------------[ cut here ]------------ [ 69.431995][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.437968][ T7230] Modules linked in: [ 69.438619][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 69.440386][ T7230] Tainted: [W]=WARN [ 69.441005][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 69.442640][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 69.443900][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.444880][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 69.445797][ T7230] sp : ffff80009d1e7260 [ 69.446428][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 69.447613][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 69.448882][ T7230] x23: ffff0000cfcec198 x22: ffff0000cfcec190 x21: ffff0000cfcec690 [ 69.450065][ T7230] x20: 0000000000001555 x19: ffff0000cfcec000 x18: 1fffe000337a0688 [ 69.451319][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 69.452644][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 69.453901][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 69.455154][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 69.456382][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 69.457616][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cfcec000 [ 69.458855][ T7230] Call trace: [ 69.459351][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 69.460245][ T7230] add_transaction_credits+0x938/0xc6c [ 69.461136][ T7230] start_this_handle+0x52c/0x10dc [ 69.461873][ T7230] jbd2__journal_start+0x288/0x51c [ 69.462602][ T7230] jbd2_journal_start+0x3c/0x4c [ 69.463317][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 69.464058][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 69.464966][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 69.465855][ T7230] ocfs2_put_super+0xec/0x320 [ 69.466608][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 69.467452][ T7230] kill_block_super+0x44/0x90 [ 69.468225][ T7230] deactivate_locked_super+0xc4/0x12c [ 69.469120][ T7230] deactivate_super+0xe0/0x100 [ 69.469920][ T7230] cleanup_mnt+0x31c/0x3ac [ 69.470626][ T7230] __cleanup_mnt+0x20/0x30 [ 69.471281][ T7230] task_work_run+0x1dc/0x260 [ 69.472002][ T7230] do_notify_resume+0x174/0x1f4 [ 69.472732][ T7230] el0_svc+0xb8/0x180 [ 69.473320][ T7230] el0t_64_sync_handler+0x84/0x12c [ 69.474110][ T7230] el0t_64_sync+0x198/0x19c [ 69.474775][ T7230] irq event stamp: 503776 [ 69.475450][ T7230] hardirqs last enabled at (503775): [] finish_lock_switch+0xb0/0x1c0 [ 69.476938][ T7230] hardirqs last disabled at (503776): [] el1_brk64+0x1c/0x48 [ 69.478280][ T7230] softirqs last enabled at (503458): [] local_bh_enable+0x10/0x34 [ 69.479665][ T7230] softirqs last disabled at (503456): [] local_bh_disable+0x10/0x34 [ 69.481124][ T7230] ---[ end trace 0000000000000000 ]--- [ 69.482914][ T7230] Aborting journal on device loop0-75. [ 69.483070][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 69.483086][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 69.483098][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.483103][ T7230] OCFS2: File system is now read-only. [ 69.483107][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 69.484079][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 69.485511][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 69.584937][ T7610] loop0: detected capacity change from 0 to 32768 [ 69.600766][ T7610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.604207][ T7230] _ ** replaying previous printk message ** [ 69.604207][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 69.604479][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 69.604557][ T7230] ------------[ cut here ]------------ [ 69.604562][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.610556][ T7230] Modules linked in: [ 69.611172][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 69.612794][ T7230] Tainted: [W]=WARN [ 69.613399][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 69.615059][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 69.616303][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.617316][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 69.618333][ T7230] sp : ffff80009d1e7260 [ 69.619011][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 69.620349][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 69.621618][ T7230] x23: ffff0000d86c6198 x22: ffff0000d86c6190 x21: ffff0000d86c6690 [ 69.622874][ T7230] x20: 0000000000001555 x19: ffff0000d86c6000 x18: 1fffe000337a0688 [ 69.624121][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 69.625317][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 69.626658][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 69.627874][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 69.629220][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 69.630574][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d86c6000 [ 69.631931][ T7230] Call trace: [ 69.632402][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 69.633316][ T7230] add_transaction_credits+0x938/0xc6c [ 69.634143][ T7230] start_this_handle+0x52c/0x10dc [ 69.634911][ T7230] jbd2__journal_start+0x288/0x51c [ 69.635694][ T7230] jbd2_journal_start+0x3c/0x4c [ 69.636466][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 69.637212][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 69.638102][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 69.638831][ T7230] ocfs2_put_super+0xec/0x320 [ 69.639617][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 69.640532][ T7230] kill_block_super+0x44/0x90 [ 69.641288][ T7230] deactivate_locked_super+0xc4/0x12c [ 69.642106][ T7230] deactivate_super+0xe0/0x100 [ 69.642834][ T7230] cleanup_mnt+0x31c/0x3ac [ 69.643478][ T7230] __cleanup_mnt+0x20/0x30 [ 69.644212][ T7230] task_work_run+0x1dc/0x260 [ 69.644971][ T7230] do_notify_resume+0x174/0x1f4 [ 69.645739][ T7230] el0_svc+0xb8/0x180 [ 69.646368][ T7230] el0t_64_sync_handler+0x84/0x12c [ 69.647167][ T7230] el0t_64_sync+0x198/0x19c [ 69.647851][ T7230] irq event stamp: 524934 [ 69.648491][ T7230] hardirqs last enabled at (524933): [] vprintk_store+0x898/0xac8 [ 69.649925][ T7230] hardirqs last disabled at (524934): [] el1_brk64+0x1c/0x48 [ 69.651216][ T7230] softirqs last enabled at (524616): [] local_bh_enable+0x10/0x34 [ 69.652603][ T7230] softirqs last disabled at (524614): [] local_bh_disable+0x10/0x34 [ 69.654109][ T7230] ---[ end trace 0000000000000000 ]--- [ 69.657896][ T7230] Aborting journal on device loop0-75. [ 69.658321][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 69.658339][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 69.658347][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.658351][ T7230] OCFS2: File system is now read-only. [ 69.658355][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 69.658769][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 69.659081][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 69.763089][ T7614] loop0: detected capacity change from 0 to 32768 [ 69.777672][ T7614] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69 ** replaying previous printk message ** [ 69.788881][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 69.788926][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 69.788999][ T7230] ------------[ cut here ]------------ [ 69.789003][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.794861][ T7230] Modules linked in: [ 69.795491][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 69.797184][ T7230] Tainted: [W]=WARN [ 69.797773][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 69.799347][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 69.800566][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.801609][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 69.802546][ T7230] sp : ffff80009d1e7260 [ 69.803263][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 69.804552][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 69.805966][ T7230] x23: ffff0000cb50c198 x22: ffff0000cb50c190 x21: ffff0000cb50c690 [ 69.807226][ T7230] x20: 0000000000001555 x19: ffff0000cb50c000 x18: 1fffe000337a0688 [ 69.808531][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 69.809786][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 69.810972][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 69.812238][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 69.813553][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 69.814863][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cb50c000 [ 69.816198][ T7230] Call trace: [ 69.816724][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 69.817732][ T7230] add_transaction_credits+0x938/0xc6c [ 69.818583][ T7230] start_this_handle+0x52c/0x10dc [ 69.819357][ T7230] jbd2__journal_start+0x288/0x51c [ 69.820182][ T7230] jbd2_journal_start+0x3c/0x4c [ 69.820968][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 69.821806][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 69.822731][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 69.823596][ T7230] ocfs2_put_super+0xec/0x320 [ 69.824387][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 69.825194][ T7230] kill_block_super+0x44/0x90 [ 69.825934][ T7230] deactivate_locked_super+0xc4/0x12c [ 69.826796][ T7230] deactivate_super+0xe0/0x100 [ 69.827572][ T7230] cleanup_mnt+0x31c/0x3ac [ 69.828248][ T7230] __cleanup_mnt+0x20/0x30 [ 69.828889][ T7230] task_work_run+0x1dc/0x260 [ 69.829610][ T7230] do_notify_resume+0x174/0x1f4 [ 69.830363][ T7230] el0_svc+0xb8/0x180 [ 69.830963][ T7230] el0t_64_sync_handler+0x84/0x12c [ 69.831796][ T7230] el0t_64_sync+0x198/0x19c [ 69.832543][ T7230] irq event stamp: 545452 [ 69.833186][ T7230] hardirqs last enabled at (545451): [] vprintk_store+0x898/0xac8 [ 69.834696][ T7230] hardirqs last disabled at (545452): [] el1_brk64+0x1c/0x48 [ 69.836095][ T7230] softirqs last enabled at (545138): [] local_bh_enable+0x10/0x34 [ 69.837587][ T7230] softirqs last disabled at (545136): [] local_bh_disable+0x10/0x34 [ 69.839115][ T7230] ---[ end trace 0000000000000000 ]--- [ 69.847384][ T7230] Aborting journal on device loop0-75. [ 69.848909][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 69.850342][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 69.850369][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 69.850381][ T7230] OCFS2: File system is now read-only. [ 69.850389][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 69.856738][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 69.858537][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 69.970979][ T7618] loop0: detected capacity change from 0 to 32768 [ 69.978197][ T7618] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.985975][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 69.988224][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 69.988331][ T7230] ------------[ cut here ]------------ [ 69.988337][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.991961][ T7230] Modules linked in: [ 69.992539][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 69.994143][ T7230] Tainted: [W]=WARN [ 69.994714][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 69.996317][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 69.997578][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 69.998542][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 69.999600][ T7230] sp : ffff80009d1e7260 [ 70.000277][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 70.001566][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 70.002821][ T7230] x23: ffff0000ccb4e198 x22: ffff0000ccb4e190 x21: ffff0000ccb4e690 [ 70.004089][ T7230] x20: 0000000000001555 x19: ffff0000ccb4e000 x18: 1fffe000337a0688 [ 70.005427][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 70.006703][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 70.008006][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 70.009294][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 70.010564][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 70.011817][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000ccb4e000 [ 70.013008][ T7230] Call trace: [ 70.013515][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 70.014444][ T7230] add_transaction_credits+0x938/0xc6c [ 70.015281][ T7230] start_this_handle+0x52c/0x10dc [ 70.016105][ T7230] jbd2__journal_start+0x288/0x51c [ 70.016873][ T7230] jbd2_journal_start+0x3c/0x4c [ 70.017687][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 70.018490][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 70.019422][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 70.020234][ T7230] ocfs2_put_super+0xec/0x320 [ 70.020952][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 70.021818][ T7230] kill_block_super+0x44/0x90 [ 70.022535][ T7230] deactivate_locked_super+0xc4/0x12c [ 70.023358][ T7230] deactivate_super+0xe0/0x100 [ 70.024131][ T7230] cleanup_mnt+0x31c/0x3ac [ 70.024788][ T7230] __cleanup_mnt+0x20/0x30 [ 70.025466][ T7230] task_work_run+0x1dc/0x260 [ 70.026170][ T7230] do_notify_resume+0x174/0x1f4 [ 70.026885][ T7230] el0_svc+0xb8/0x180 [ 70.027538][ T7230] el0t_64_sync_handler+0x84/0x12c [ 70.028365][ T7230] el0t_64_sync+0x198/0x19c [ 70.029056][ T7230] irq event stamp: 565904 [ 70.029772][ T7230] hardirqs last enabled at (565903): [] exit_to_kernel_mode+0xc0/0xf0 [ 70.031321][ T7230] hardirqs last disabled at (565904): [] el1_brk64+0x1c/0x48 [ 70.032671][ T7230] softirqs last enabled at (565580): [] local_bh_enable+0x10/0x34 [ 70.034137][ T7230] softirqs last disabled at (565578): [] local_bh_disable+0x10/0x34 [ 70.035553][ T7230] ---[ end trace 0000000000000000 ]--- [ 70.038935][ T7230] Aborting journal on device loop0-75. [ 70.039133][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 70.039163][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 70.039180][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.039191][ T7230] OCFS2: File system is now read-only. [ 70.039200][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 70.048471][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 70.050152][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 70.129943][ T7622] loop0: detected capacity change from 0 to 32768 [ 70.147964][ T7622] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.150899][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 70.150920][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 70.150999][ T7230] ------------[ cut here ]------------ [ 70.151005][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.156284][ T7230] Modules linked in: [ 70.156960][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 70.158799][ T7230] Tainted: [W]=WARN [ 70.159407][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 70.161003][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 70.162310][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.163323][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 70.164298][ T7230] sp : ffff80009d1e7260 [ 70.165006][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 70.166333][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 70.167707][ T7230] x23: ffff0000cdd74198 x22: ffff0000cdd74190 x21: ffff0000cdd74690 [ 70.169152][ T7230] x20: 0000000000001555 x19: ffff0000cdd74000 x18: 1fffe0003379be88 [ 70.170511][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 70.171819][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 70.173074][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 70.174445][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 70.175732][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 70.177026][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000cdd74000 [ 70.178369][ T7230] Call trace: [ 70.178890][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 70.179777][ T7230] add_transaction_credits+0x938/0xc6c [ 70.180571][ T7230] start_this_handle+0x52c/0x10dc [ 70.181367][ T7230] jbd2__journal_start+0x288/0x51c [ 70.182240][ T7230] jbd2_journal_start+0x3c/0x4c [ 70.182961][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 70.183696][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 70.184651][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 70.185480][ T7230] ocfs2_put_super+0xec/0x320 [ 70.186199][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 70.186963][ T7230] kill_block_super+0x44/0x90 [ 70.187734][ T7230] deactivate_locked_super+0xc4/0x12c [ 70.188564][ T7230] deactivate_super+0xe0/0x100 [ 70.189305][ T7230] cleanup_mnt+0x31c/0x3ac [ 70.190039][ T7230] __cleanup_mnt+0x20/0x30 [ 70.190761][ T7230] task_work_run+0x1dc/0x260 [ 70.191494][ T7230] do_notify_resume+0x174/0x1f4 [ 70.192266][ T7230] el0_svc+0xb8/0x180 [ 70.192912][ T7230] el0t_64_sync_handler+0x84/0x12c [ 70.193705][ T7230] el0t_64_sync+0x198/0x19c [ 70.194464][ T7230] irq event stamp: 568776 [ 70.195200][ T7230] hardirqs last enabled at (568775): [] exit_to_kernel_mode+0xc0/0xf0 [ 70.196872][ T7230] hardirqs last disabled at (568776): [] el1_brk64+0x1c/0x48 [ 70.198279][ T7230] softirqs last enabled at (568544): [] local_bh_enable+0x10/0x34 [ 70.199834][ T7230] softirqs last disabled at (568542): [] local_bh_disable+0x10/0x34 [ 70.201425][ T7230] ---[ end trace 0000000000000000 ]--- [ 70.205266][ T7230] Aborting journal on device loop0-75. [ 70.205523][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 70.205534][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 70.205540][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.205544][ T7230] OCFS2: File system is now read-only. [ 70.205548][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 70.205901][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 70.206193][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 70.305584][ T7626] loop0: detected capacity change from 0 to 32768 [ 70.313110][ T7626] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.316659][ T7230] __jbd2_l ** replaying previous printk message ** [ 70.316659][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 70.317039][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 70.317119][ T7230] ------------[ cut here ]------------ [ 70.317123][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.322813][ T7230] Modules linked in: [ 70.323453][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 70.325053][ T7230] Tainted: [W]=WARN [ 70.325580][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 70.327133][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 70.328377][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.329408][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 70.330381][ T7230] sp : ffff80009d1e7260 [ 70.331007][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 70.332278][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 70.333560][ T7230] x23: ffff0000c74a6198 x22: ffff0000c74a6190 x21: ffff0000c74a6690 [ 70.334858][ T7230] x20: 0000000000001555 x19: ffff0000c74a6000 x18: 1fffe0003379be88 [ 70.336199][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 70.337457][ T7230] x14: 1fffe0003379bef2 x13: 0000000000000000 x12: 0000000000000000 [ 70.338673][ T7230] x11: ffff60003379bef3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 70.339957][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 70.341200][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 70.342479][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000c74a6000 [ 70.343726][ T7230] Call trace: [ 70.344252][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 70.345164][ T7230] add_transaction_credits+0x938/0xc6c [ 70.345976][ T7230] start_this_handle+0x52c/0x10dc [ 70.346716][ T7230] jbd2__journal_start+0x288/0x51c [ 70.347485][ T7230] jbd2_journal_start+0x3c/0x4c [ 70.348247][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 70.348952][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 70.349812][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 70.350591][ T7230] ocfs2_put_super+0xec/0x320 [ 70.351299][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 70.352079][ T7230] kill_block_super+0x44/0x90 [ 70.352835][ T7230] deactivate_locked_super+0xc4/0x12c [ 70.353753][ T7230] deactivate_super+0xe0/0x100 [ 70.354548][ T7230] cleanup_mnt+0x31c/0x3ac [ 70.355224][ T7230] __cleanup_mnt+0x20/0x30 [ 70.355909][ T7230] task_work_run+0x1dc/0x260 [ 70.356639][ T7230] do_notify_resume+0x174/0x1f4 [ 70.357411][ T7230] el0_svc+0xb8/0x180 [ 70.358035][ T7230] el0t_64_sync_handler+0x84/0x12c [ 70.358868][ T7230] el0t_64_sync+0x198/0x19c [ 70.359601][ T7230] irq event stamp: 589182 [ 70.360248][ T7230] hardirqs last enabled at (589181): [] vprintk_store+0x898/0xac8 [ 70.361743][ T7230] hardirqs last disabled at (589182): [] el1_brk64+0x1c/0x48 [ 70.363166][ T7230] softirqs last enabled at (588928): [] local_bh_enable+0x10/0x34 [ 70.364759][ T7230] softirqs last disabled at (588926): [] local_bh_disable+0x10/0x34 [ 70.366368][ T7230] ---[ end trace 0000000000000000 ]--- [ 70.369040][ T7230] Aborting journal on device loop0-75. [ 70.369301][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 70.369318][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 70.369331][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.369338][ T7230] OCFS2: File system is now read-only. [ 70.369344][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 70.369742][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 70.370009][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 70.407438][ T6615] Bluetooth: hci0: command tx timeout [ 70.466866][ T7630] loop0: detected capacity change from 0 to 32768 [ 70.474576][ T7630] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 70.477914][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 70.477934][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 70.478010][ T7230] ------------[ cut here ]------------ [ 70.478013][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.483679][ T7230] Modules linked in: [ 70.484286][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 70.485825][ T7230] Tainted: [W]=WARN [ 70.486359][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 70.487881][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 70.489087][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.490026][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 70.490994][ T7230] sp : ffff80009d1e7260 [ 70.491615][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 70.492938][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 70.494223][ T7230] x23: ffff0000dd044198 x22: ffff0000dd044190 x21: ffff0000dd044690 [ 70.495458][ T7230] x20: 0000000000001555 x19: ffff0000dd044000 x18: 1fffe0003379be88 [ 70.496713][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 70.497906][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 70.499117][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 70.500367][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 70.501553][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 70.502764][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000dd044000 [ 70.503935][ T7230] Call trace: [ 70.504396][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 70.505384][ T7230] add_transaction_credits+0x938/0xc6c [ 70.506348][ T7230] start_this_handle+0x52c/0x10dc [ 70.507159][ T7230] jbd2__journal_start+0x288/0x51c [ 70.507948][ T7230] jbd2_journal_start+0x3c/0x4c [ 70.508685][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 70.509460][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 70.510352][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 70.511250][ T7230] ocfs2_put_super+0xec/0x320 [ 70.511961][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 70.512908][ T7230] kill_block_super+0x44/0x90 [ 70.513734][ T7230] deactivate_locked_super+0xc4/0x12c [ 70.514676][ T7230] deactivate_super+0xe0/0x100 [ 70.515490][ T7230] cleanup_mnt+0x31c/0x3ac [ 70.516213][ T7230] __cleanup_mnt+0x20/0x30 [ 70.516944][ T7230] task_work_run+0x1dc/0x260 [ 70.517676][ T7230] do_notify_resume+0x174/0x1f4 [ 70.518442][ T7230] el0_svc+0xb8/0x180 [ 70.519035][ T7230] el0t_64_sync_handler+0x84/0x12c [ 70.519830][ T7230] el0t_64_sync+0x198/0x19c [ 70.520518][ T7230] irq event stamp: 610582 [ 70.521160][ T7230] hardirqs last enabled at (610581): [] exit_to_kernel_mode+0xc0/0xf0 [ 70.522636][ T7230] hardirqs last disabled at (610582): [] el1_brk64+0x1c/0x48 [ 70.523954][ T7230] softirqs last enabled at (610364): [] handle_softirqs+0xaf8/0xc88 [ 70.525519][ T7230] softirqs last disabled at (610323): [] __do_softirq+0x14/0x20 [ 70.527000][ T7230] ---[ end trace 0000000000000000 ]--- [ 70.529783][ T7230] Aborting journal on device loop0-75. [ 70.530959][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 70.532539][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 70.534635][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.536256][ T7230] OCFS2: File system is now read-only. [ 70.537147][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 70.538975][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 70.539500][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 70.633254][ T7634] loop0: detected capacity change from 0 to 32768 [ 70.641115][ T7634] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70. ** replaying previous printk message ** [ 70.644351][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 70.644517][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 70.644583][ T7230] ------------[ cut here ]------------ [ 70.644586][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.650591][ T7230] Modules linked in: [ 70.651221][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 70.652958][ T7230] Tainted: [W]=WARN [ 70.653551][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 70.655144][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 70.656354][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.657275][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 70.658198][ T7230] sp : ffff80009d1e7260 [ 70.658821][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 70.660087][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 70.661332][ T7230] x23: ffff0000d2cbe198 x22: ffff0000d2cbe190 x21: ffff0000d2cbe690 [ 70.662454][ T7230] x20: 0000000000001555 x19: ffff0000d2cbe000 x18: 1fffe000337a0688 [ 70.663622][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 70.664945][ T7230] x14: 1ffff00013a3cd88 x13: 0000000000000000 x12: 0000000000000000 [ 70.666193][ T7230] x11: 00000000a1141c01 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 70.667401][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 70.668603][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 70.669825][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d2cbe000 [ 70.671000][ T7230] Call trace: [ 70.671578][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 70.672553][ T7230] add_transaction_credits+0x938/0xc6c [ 70.673416][ T7230] start_this_handle+0x52c/0x10dc [ 70.674187][ T7230] jbd2__journal_start+0x288/0x51c [ 70.674932][ T7230] jbd2_journal_start+0x3c/0x4c [ 70.675700][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 70.676414][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 70.677283][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 70.678072][ T7230] ocfs2_put_super+0xec/0x320 [ 70.678722][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 70.679555][ T7230] kill_block_super+0x44/0x90 [ 70.680328][ T7230] deactivate_locked_super+0xc4/0x12c [ 70.681147][ T7230] deactivate_super+0xe0/0x100 [ 70.681898][ T7230] cleanup_mnt+0x31c/0x3ac [ 70.682586][ T7230] __cleanup_mnt+0x20/0x30 [ 70.683279][ T7230] task_work_run+0x1dc/0x260 [ 70.683991][ T7230] do_notify_resume+0x174/0x1f4 [ 70.684692][ T7230] el0_svc+0xb8/0x180 [ 70.685283][ T7230] el0t_64_sync_handler+0x84/0x12c [ 70.686047][ T7230] el0t_64_sync+0x198/0x19c [ 70.686724][ T7230] irq event stamp: 631930 [ 70.687329][ T7230] hardirqs last enabled at (631929): [] vprintk_store+0x898/0xac8 [ 70.688760][ T7230] hardirqs last disabled at (631930): [] el1_brk64+0x1c/0x48 [ 70.690145][ T7230] softirqs last enabled at (631606): [] local_bh_enable+0x10/0x34 [ 70.691555][ T7230] softirqs last disabled at (631604): [] local_bh_disable+0x10/0x34 [ 70.692952][ T7230] ---[ end trace 0000000000000000 ]--- [ 70.694297][ T7230] Aborting journal on device loop0-75. [ 70.695341][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 70.696069][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 70.696090][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.696098][ T7230] OCFS2: File system is now read-only. [ 70.696106][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 70.696525][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 70.696787][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 70.796513][ T7638] loop0: detected capacity change from 0 to 32768 [ 70.803972][ T7638] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 7 ** replaying previous printk message ** [ 70.808439][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 70.808479][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 70.808549][ T7230] ------------[ cut here ]------------ [ 70.808553][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.814667][ T7230] Modules linked in: [ 70.815292][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 70.816857][ T7230] Tainted: [W]=WARN [ 70.817388][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 70.819017][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 70.820268][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.821278][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 70.822323][ T7230] sp : ffff80009d1e7260 [ 70.823001][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 70.824316][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 70.825680][ T7230] x23: ffff0000c9d94198 x22: ffff0000c9d94190 x21: ffff0000c9d94690 [ 70.827046][ T7230] x20: 0000000000001555 x19: ffff0000c9d94000 x18: 1fffe000337a0688 [ 70.828331][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 70.829685][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 70.830963][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 70.832281][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 70.833609][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 70.834906][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000c9d94000 [ 70.836246][ T7230] Call trace: [ 70.836766][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 70.837778][ T7230] add_transaction_credits+0x938/0xc6c [ 70.838686][ T7230] start_this_handle+0x52c/0x10dc [ 70.839484][ T7230] jbd2__journal_start+0x288/0x51c [ 70.840355][ T7230] jbd2_journal_start+0x3c/0x4c [ 70.841134][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 70.841953][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 70.842821][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 70.843699][ T7230] ocfs2_put_super+0xec/0x320 [ 70.844392][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 70.845196][ T7230] kill_block_super+0x44/0x90 [ 70.845914][ T7230] deactivate_locked_super+0xc4/0x12c [ 70.846752][ T7230] deactivate_super+0xe0/0x100 [ 70.847448][ T7230] cleanup_mnt+0x31c/0x3ac [ 70.848065][ T7230] __cleanup_mnt+0x20/0x30 [ 70.848711][ T7230] task_work_run+0x1dc/0x260 [ 70.849418][ T7230] do_notify_resume+0x174/0x1f4 [ 70.850202][ T7230] el0_svc+0xb8/0x180 [ 70.850792][ T7230] el0t_64_sync_handler+0x84/0x12c [ 70.851631][ T7230] el0t_64_sync+0x198/0x19c [ 70.852352][ T7230] irq event stamp: 653314 [ 70.853064][ T7230] hardirqs last enabled at (653313): [] vprintk_store+0x898/0xac8 [ 70.854572][ T7230] hardirqs last disabled at (653314): [] el1_brk64+0x1c/0x48 [ 70.856091][ T7230] softirqs last enabled at (653226): [] handle_softirqs+0xaf8/0xc88 [ 70.857601][ T7230] softirqs last disabled at (653203): [] __do_softirq+0x14/0x20 [ 70.859034][ T7230] ---[ end trace 0000000000000000 ]--- [ 70.860391][ T7230] Aborting journal on device loop0-75. [ 70.861513][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 70.861552][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 70.861563][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 70.861570][ T7230] OCFS2: File system is now read-only. [ 70.861576][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 70.864057][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 70.865464][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 70.961682][ T7642] loop0: detected capacity change from 0 to 32768 [ 70.979908][ T7642] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.985248][ T7230] __jbd2 ** replaying previous printk message ** [ 70.985248][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 70.985276][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 70.985700][ T7230] ------------[ cut here ]------------ [ 70.985704][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.991765][ T7230] Modules linked in: [ 70.992401][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 70.993963][ T7230] Tainted: [W]=WARN [ 70.994619][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 70.996171][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 70.997359][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 70.998226][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 70.999144][ T7230] sp : ffff80009d1e7260 [ 70.999786][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 71.000958][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 71.002177][ T7230] x23: ffff0000cc1c6198 x22: ffff0000cc1c6190 x21: ffff0000cc1c6690 [ 71.003371][ T7230] x20: 0000000000001555 x19: ffff0000cc1c6000 x18: 1fffe000337a0688 [ 71.004635][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 71.005931][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 71.007206][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 71.008514][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 71.009813][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 71.011137][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cc1c6000 [ 71.012388][ T7230] Call trace: [ 71.012876][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 71.013845][ T7230] add_transaction_credits+0x938/0xc6c [ 71.014760][ T7230] start_this_handle+0x52c/0x10dc [ 71.015596][ T7230] jbd2__journal_start+0x288/0x51c [ 71.016430][ T7230] jbd2_journal_start+0x3c/0x4c [ 71.017211][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 71.018000][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 71.018926][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 71.019765][ T7230] ocfs2_put_super+0xec/0x320 [ 71.020535][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 71.021444][ T7230] kill_block_super+0x44/0x90 [ 71.022157][ T7230] deactivate_locked_super+0xc4/0x12c [ 71.022984][ T7230] deactivate_super+0xe0/0x100 [ 71.023720][ T7230] cleanup_mnt+0x31c/0x3ac [ 71.024464][ T7230] __cleanup_mnt+0x20/0x30 [ 71.025181][ T7230] task_work_run+0x1dc/0x260 [ 71.025971][ T7230] do_notify_resume+0x174/0x1f4 [ 71.026770][ T7230] el0_svc+0xb8/0x180 [ 71.027362][ T7230] el0t_64_sync_handler+0x84/0x12c [ 71.028188][ T7230] el0t_64_sync+0x198/0x19c [ 71.028894][ T7230] irq event stamp: 675396 [ 71.029584][ T7230] hardirqs last enabled at (675395): [] finish_lock_switch+0xb0/0x1c0 [ 71.031077][ T7230] hardirqs last disabled at (675396): [] el1_brk64+0x1c/0x48 [ 71.032379][ T7230] softirqs last enabled at (675070): [] local_bh_enable+0x10/0x34 [ 71.033913][ T7230] softirqs last disabled at (675068): [] local_bh_disable+0x10/0x34 [ 71.035376][ T7230] ---[ end trace 0000000000000000 ]--- [ 71.037069][ T7230] Aborting journal on device loop0-75. [ 71.037863][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 71.037874][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 71.037880][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.037884][ T7230] OCFS2: File system is now read-only. [ 71.037888][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 71.038306][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 71.038481][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 71.142434][ T7649] loop0: detected capacity change from 0 to 32768 [ 71.151080][ T7649] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 71.154338][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 71.154372][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 71.154437][ T7230] ------------[ cut here ]------------ [ 71.154440][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.160317][ T7230] Modules linked in: [ 71.160961][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 71.162667][ T7230] Tainted: [W]=WARN [ 71.163295][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 71.164791][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 71.165960][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.166890][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 71.167817][ T7230] sp : ffff80009d1e7260 [ 71.168478][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 71.169773][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 71.171099][ T7230] x23: ffff0000da076198 x22: ffff0000da076190 x21: ffff0000da076690 [ 71.172362][ T7230] x20: 0000000000001555 x19: ffff0000da076000 x18: 1fffe000337a0688 [ 71.173677][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 71.174976][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 71.176286][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 71.177468][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 71.178844][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 71.180220][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000da076000 [ 71.181511][ T7230] Call trace: [ 71.182019][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 71.182948][ T7230] add_transaction_credits+0x938/0xc6c [ 71.183734][ T7230] start_this_handle+0x52c/0x10dc [ 71.184531][ T7230] jbd2__journal_start+0x288/0x51c [ 71.185306][ T7230] jbd2_journal_start+0x3c/0x4c [ 71.186032][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 71.186769][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 71.187604][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 71.188436][ T7230] ocfs2_put_super+0xec/0x320 [ 71.189152][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 71.190008][ T7230] kill_block_super+0x44/0x90 [ 71.190743][ T7230] deactivate_locked_super+0xc4/0x12c [ 71.191642][ T7230] deactivate_super+0xe0/0x100 [ 71.192411][ T7230] cleanup_mnt+0x31c/0x3ac [ 71.193080][ T7230] __cleanup_mnt+0x20/0x30 [ 71.193724][ T7230] task_work_run+0x1dc/0x260 [ 71.194420][ T7230] do_notify_resume+0x174/0x1f4 [ 71.195135][ T7230] el0_svc+0xb8/0x180 [ 71.195759][ T7230] el0t_64_sync_handler+0x84/0x12c [ 71.196650][ T7230] el0t_64_sync+0x198/0x19c [ 71.197404][ T7230] irq event stamp: 696496 [ 71.198125][ T7230] hardirqs last enabled at (696495): [] exit_to_kernel_mode+0xc0/0xf0 [ 71.199693][ T7230] hardirqs last disabled at (696496): [] el1_brk64+0x1c/0x48 [ 71.201137][ T7230] softirqs last enabled at (696170): [] local_bh_enable+0x10/0x34 [ 71.202591][ T7230] softirqs last disabled at (696168): [] local_bh_disable+0x10/0x34 [ 71.203999][ T7230] ---[ end trace 0000000000000000 ]--- [ 71.205184][ T7230] Aborting journal on device loop0-75. [ 71.205554][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 71.205573][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 71.205589][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.205598][ T7230] OCFS2: File system is now read-only. [ 71.205606][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 71.208372][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 71.208696][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 71.306423][ T7653] loop0: detected capacity change from 0 to 32768 [ 71.326737][ T7653] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.333536][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 71.335157][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 71.336711][ T7230] ------------[ cut here ]------------ [ 71.336717][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.339230][ T7230] Modules linked in: [ 71.339818][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 71.341443][ T7230] Tainted: [W]=WARN [ 71.342027][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 71.343531][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 71.344761][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.345722][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 71.346681][ T7230] sp : ffff80009d1e7260 [ 71.347304][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 71.348610][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 71.349904][ T7230] x23: ffff0000cd19e198 x22: ffff0000cd19e190 x21: ffff0000cd19e690 [ 71.351301][ T7230] x20: 0000000000001555 x19: ffff0000cd19e000 x18: 1fffe0003379be88 [ 71.352597][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 71.353887][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 71.355162][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 71.356517][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 71.357886][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 71.359152][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cd19e000 [ 71.360364][ T7230] Call trace: [ 71.360838][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 71.361765][ T7230] add_transaction_credits+0x938/0xc6c [ 71.362577][ T7230] start_this_handle+0x52c/0x10dc [ 71.363387][ T7230] jbd2__journal_start+0x288/0x51c [ 71.364179][ T7230] jbd2_journal_start+0x3c/0x4c [ 71.364954][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 71.365673][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 71.366615][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 71.367439][ T7230] ocfs2_put_super+0xec/0x320 [ 71.368191][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 71.369008][ T7230] kill_block_super+0x44/0x90 [ 71.369767][ T7230] deactivate_locked_super+0xc4/0x12c [ 71.370585][ T7230] deactivate_super+0xe0/0x100 [ 71.371365][ T7230] cleanup_mnt+0x31c/0x3ac [ 71.372011][ T7230] __cleanup_mnt+0x20/0x30 [ 71.372708][ T7230] task_work_run+0x1dc/0x260 [ 71.373460][ T7230] do_notify_resume+0x174/0x1f4 [ 71.374302][ T7230] el0_svc+0xb8/0x180 [ 71.375020][ T7230] el0t_64_sync_handler+0x84/0x12c [ 71.375853][ T7230] el0t_64_sync+0x198/0x19c [ 71.376535][ T7230] irq event stamp: 716910 [ 71.377192][ T7230] hardirqs last enabled at (716909): [] finish_lock_switch+0xb0/0x1c0 [ 71.378756][ T7230] hardirqs last disabled at (716910): [] el1_brk64+0x1c/0x48 [ 71.380160][ T7230] softirqs last enabled at (716662): [] local_bh_enable+0x10/0x34 [ 71.381770][ T7230] softirqs last disabled at (716660): [] local_bh_disable+0x10/0x34 [ 71.383364][ T7230] ---[ end trace 0000000000000000 ]--- [ 71.385836][ T7230] Aborting journal on device loop0-75. [ 71.386960][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 71.388302][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 71.389245][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.389258][ T7230] OCFS2: File system is now read-only. [ 71.389263][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 71.389736][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 71.390025][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 71.491774][ T7658] loop0: detected capacity change from 0 to 32768 [ 71.501054][ T7658] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.504312][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 71.504343][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 71.504417][ T7230] ------------[ cut here ]------------ [ 71.504423][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.509612][ T7230] Modules linked in: [ 71.510186][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 71.511755][ T7230] Tainted: [W]=WARN [ 71.512296][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 71.513811][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 71.515115][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.516108][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 71.517110][ T7230] sp : ffff80009d1e7260 [ 71.517758][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 71.519098][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 71.520433][ T7230] x23: ffff0000e48d8198 x22: ffff0000e48d8190 x21: ffff0000e48d8690 [ 71.521734][ T7230] x20: 0000000000001555 x19: ffff0000e48d8000 x18: 1fffe000337a0688 [ 71.523096][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 71.524420][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 71.525727][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 71.527107][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 71.528328][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 71.529568][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000e48d8000 [ 71.530845][ T7230] Call trace: [ 71.531385][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 71.532312][ T7230] add_transaction_credits+0x938/0xc6c [ 71.533148][ T7230] start_this_handle+0x52c/0x10dc [ 71.533899][ T7230] jbd2__journal_start+0x288/0x51c [ 71.534639][ T7230] jbd2_journal_start+0x3c/0x4c [ 71.535354][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 71.536068][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 71.536953][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 71.537750][ T7230] ocfs2_put_super+0xec/0x320 [ 71.538497][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 71.539311][ T7230] kill_block_super+0x44/0x90 [ 71.540047][ T7230] deactivate_locked_super+0xc4/0x12c [ 71.540976][ T7230] deactivate_super+0xe0/0x100 [ 71.541716][ T7230] cleanup_mnt+0x31c/0x3ac [ 71.542383][ T7230] __cleanup_mnt+0x20/0x30 [ 71.543096][ T7230] task_work_run+0x1dc/0x260 [ 71.543821][ T7230] do_notify_resume+0x174/0x1f4 [ 71.544630][ T7230] el0_svc+0xb8/0x180 [ 71.545220][ T7230] el0t_64_sync_handler+0x84/0x12c [ 71.546000][ T7230] el0t_64_sync+0x198/0x19c [ 71.546707][ T7230] irq event stamp: 739178 [ 71.547355][ T7230] hardirqs last enabled at (739177): [] exit_to_kernel_mode+0xc0/0xf0 [ 71.548886][ T7230] hardirqs last disabled at (739178): [] el1_brk64+0x1c/0x48 [ 71.550276][ T7230] softirqs last enabled at (738852): [] local_bh_enable+0x10/0x34 [ 71.551824][ T7230] softirqs last disabled at (738850): [] local_bh_disable+0x10/0x34 [ 71.553332][ T7230] ---[ end trace 0000000000000000 ]--- [ 71.555151][ T7230] Aborting journal on device loop0-75. [ 71.557175][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 71.557191][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 71.557202][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.557206][ T7230] OCFS2: File system is now read-only. [ 71.557210][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 71.568852][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 71.569566][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 71.672495][ T7663] loop0: detected capacity change from 0 to 32768 [ 71.679343][ T7663] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.683602][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 71.685370][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 71.687099][ T7230] ------------[ cut here ]------------ [ 71.687107][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.689694][ T7230] Modules linked in: [ 71.690280][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 71.692028][ T7230] Tainted: [W]=WARN [ 71.692653][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 71.694176][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 71.695448][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.696419][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 71.697380][ T7230] sp : ffff80009d1e7260 [ 71.698045][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 71.699349][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 71.700630][ T7230] x23: ffff0000cd964198 x22: ffff0000cd964190 x21: ffff0000cd964690 [ 71.701894][ T7230] x20: 0000000000001555 x19: ffff0000cd964000 x18: 1fffe0003379be88 [ 71.703188][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 71.704499][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 71.705800][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 71.707116][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 71.708355][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 71.709644][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cd964000 [ 71.710962][ T7230] Call trace: [ 71.711471][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 71.712395][ T7230] add_transaction_credits+0x938/0xc6c [ 71.713250][ T7230] start_this_handle+0x52c/0x10dc [ 71.714126][ T7230] jbd2__journal_start+0x288/0x51c [ 71.714910][ T7230] jbd2_journal_start+0x3c/0x4c [ 71.715675][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 71.716469][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 71.717365][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 71.718202][ T7230] ocfs2_put_super+0xec/0x320 [ 71.718934][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 71.719768][ T7230] kill_block_super+0x44/0x90 [ 71.720438][ T7230] deactivate_locked_super+0xc4/0x12c [ 71.721299][ T7230] deactivate_super+0xe0/0x100 [ 71.722061][ T7230] cleanup_mnt+0x31c/0x3ac [ 71.722804][ T7230] __cleanup_mnt+0x20/0x30 [ 71.723525][ T7230] task_work_run+0x1dc/0x260 [ 71.724242][ T7230] do_notify_resume+0x174/0x1f4 [ 71.725033][ T7230] el0_svc+0xb8/0x180 [ 71.725677][ T7230] el0t_64_sync_handler+0x84/0x12c [ 71.726540][ T7230] el0t_64_sync+0x198/0x19c [ 71.727259][ T7230] irq event stamp: 759728 [ 71.727941][ T7230] hardirqs last enabled at (759727): [] finish_lock_switch+0xb0/0x1c0 [ 71.729478][ T7230] hardirqs last disabled at (759728): [] el1_brk64+0x1c/0x48 [ 71.730870][ T7230] softirqs last enabled at (759490): [] local_bh_enable+0x10/0x34 [ 71.732372][ T7230] softirqs last disabled at (759488): [] local_bh_disable+0x10/0x34 [ 71.733844][ T7230] ---[ end trace 0000000000000000 ]--- [ 71.735815][ T7230] Aborting journal on device loop0-75. [ 71.737000][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 71.738643][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 71.739225][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.739239][ T7230] OCFS2: File system is now read-only. [ 71.739245][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 71.739660][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 71.739887][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 71.838600][ T7667] loop0: detected capacity change from 0 to 32768 [ 71.865460][ T7667] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.870443][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 71.872000][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 71.873371][ T7230] ------------[ cut here ]------------ [ 71.873377][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.875678][ T7230] Modules linked in: [ 71.876270][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 71.877801][ T7230] Tainted: [W]=WARN [ 71.878334][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 71.879950][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 71.881331][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 71.882312][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 71.883282][ T7230] sp : ffff80009d1e7260 [ 71.883915][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 71.885163][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 71.886441][ T7230] x23: ffff0000d1560198 x22: ffff0000d1560190 x21: ffff0000d1560690 [ 71.887649][ T7230] x20: 0000000000001555 x19: ffff0000d1560000 x18: 1fffe0003379be88 [ 71.888933][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 71.890191][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 71.891469][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 71.892748][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 71.893985][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 71.895203][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d1560000 [ 71.896425][ T7230] Call trace: [ 71.896960][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 71.897886][ T7230] add_transaction_credits+0x938/0xc6c [ 71.898711][ T7230] start_this_handle+0x52c/0x10dc [ 71.899573][ T7230] jbd2__journal_start+0x288/0x51c [ 71.900402][ T7230] jbd2_journal_start+0x3c/0x4c [ 71.901146][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 71.901931][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 71.902861][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 71.903701][ T7230] ocfs2_put_super+0xec/0x320 [ 71.904426][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 71.905317][ T7230] kill_block_super+0x44/0x90 [ 71.906081][ T7230] deactivate_locked_super+0xc4/0x12c [ 71.906946][ T7230] deactivate_super+0xe0/0x100 [ 71.907713][ T7230] cleanup_mnt+0x31c/0x3ac [ 71.908429][ T7230] __cleanup_mnt+0x20/0x30 [ 71.909115][ T7230] task_work_run+0x1dc/0x260 [ 71.909849][ T7230] do_notify_resume+0x174/0x1f4 [ 71.910610][ T7230] el0_svc+0xb8/0x180 [ 71.911239][ T7230] el0t_64_sync_handler+0x84/0x12c [ 71.912023][ T7230] el0t_64_sync+0x198/0x19c [ 71.912747][ T7230] irq event stamp: 780954 [ 71.913420][ T7230] hardirqs last enabled at (780953): [] finish_lock_switch+0xb0/0x1c0 [ 71.915034][ T7230] hardirqs last disabled at (780954): [] el1_brk64+0x1c/0x48 [ 71.916458][ T7230] softirqs last enabled at (780720): [] local_bh_enable+0x10/0x34 [ 71.917907][ T7230] softirqs last disabled at (780718): [] local_bh_disable+0x10/0x34 [ 71.919334][ T7230] ---[ end trace 0000000000000000 ]--- [ 71.921963][ T7230] Aborting journal on device loop0-75. [ 71.923128][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 71.924398][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 71.925161][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 71.925173][ T7230] OCFS2: File system is now read-only. [ 71.925178][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 71.925602][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 71.925845][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 72.030410][ T7671] loop0: detected capacity change from 0 to 32768 [ 72.048091][ T7671] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 7 ** replaying previous printk message ** [ 72.050847][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 72.050876][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 72.050939][ T7230] ------------[ cut here ]------------ [ 72.050942][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.056450][ T7230] Modules linked in: [ 72.057007][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 72.058678][ T7230] Tainted: [W]=WARN [ 72.059253][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 72.060777][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 72.062083][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.063084][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 72.064121][ T7230] sp : ffff80009d1e7260 [ 72.064773][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 72.066115][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 72.067403][ T7230] x23: ffff0000cf6e8198 x22: ffff0000cf6e8190 x21: ffff0000cf6e8690 [ 72.068635][ T7230] x20: 0000000000001555 x19: ffff0000cf6e8000 x18: 1fffe000337a0688 [ 72.069921][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 72.071243][ T7230] x14: 1ffff00013a3cd88 x13: 0000000000000000 x12: 0000000000000000 [ 72.072454][ T7230] x11: 00000000a1141c01 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 72.073711][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 72.075008][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 72.076295][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000cf6e8000 [ 72.077552][ T7230] Call trace: [ 72.078035][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 72.078962][ T7230] add_transaction_credits+0x938/0xc6c [ 72.079793][ T7230] start_this_handle+0x52c/0x10dc [ 72.080550][ T7230] jbd2__journal_start+0x288/0x51c [ 72.081353][ T7230] jbd2_journal_start+0x3c/0x4c [ 72.082113][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 72.082923][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 72.083817][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 72.084613][ T7230] ocfs2_put_super+0xec/0x320 [ 72.085327][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 72.086096][ T7230] kill_block_super+0x44/0x90 [ 72.086760][ T7230] deactivate_locked_super+0xc4/0x12c [ 72.087589][ T7230] deactivate_super+0xe0/0x100 [ 72.088307][ T7230] cleanup_mnt+0x31c/0x3ac [ 72.088952][ T7230] __cleanup_mnt+0x20/0x30 [ 72.089661][ T7230] task_work_run+0x1dc/0x260 [ 72.090364][ T7230] do_notify_resume+0x174/0x1f4 [ 72.091201][ T7230] el0_svc+0xb8/0x180 [ 72.091848][ T7230] el0t_64_sync_handler+0x84/0x12c [ 72.092700][ T7230] el0t_64_sync+0x198/0x19c [ 72.093338][ T7230] irq event stamp: 802568 [ 72.094004][ T7230] hardirqs last enabled at (802567): [] vprintk_store+0x898/0xac8 [ 72.095465][ T7230] hardirqs last disabled at (802568): [] el1_brk64+0x1c/0x48 [ 72.096895][ T7230] softirqs last enabled at (802240): [] local_bh_enable+0x10/0x34 [ 72.098288][ T7230] softirqs last disabled at (802238): [] local_bh_disable+0x10/0x34 [ 72.099714][ T7230] ---[ end trace 0000000000000000 ]--- [ 72.101243][ T7230] Aborting journal on device loop0-75. [ 72.101442][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 72.101457][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.101465][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.101470][ T7230] OCFS2: File system is now read-only. [ 72.101473][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 72.101821][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 72.102096][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 72.195370][ T7675] loop0: detected capacity change from 0 to 32768 [ 72.206684][ T7675] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 7 ** replaying previous printk message ** [ 72.212152][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 72.212177][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 72.212255][ T7230] ------------[ cut here ]------------ [ 72.212259][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.217902][ T7230] Modules linked in: [ 72.218502][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 72.220192][ T7230] Tainted: [W]=WARN [ 72.220784][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 72.222387][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 72.223610][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.224505][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 72.225496][ T7230] sp : ffff80009d1e7260 [ 72.226150][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 72.227537][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 72.228821][ T7230] x23: ffff0000cb462198 x22: ffff0000cb462190 x21: ffff0000cb462690 [ 72.230171][ T7230] x20: 0000000000001555 x19: ffff0000cb462000 x18: 1fffe000337a0688 [ 72.231579][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 72.232904][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 72.234243][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 72.235564][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 72.236940][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 72.238223][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000cb462000 [ 72.239624][ T7230] Call trace: [ 72.240176][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 72.241157][ T7230] add_transaction_credits+0x938/0xc6c [ 72.242056][ T7230] start_this_handle+0x52c/0x10dc [ 72.242868][ T7230] jbd2__journal_start+0x288/0x51c [ 72.243673][ T7230] jbd2_journal_start+0x3c/0x4c [ 72.244425][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 72.245205][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 72.246110][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 72.246897][ T7230] ocfs2_put_super+0xec/0x320 [ 72.247583][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 72.248356][ T7230] kill_block_super+0x44/0x90 [ 72.249089][ T7230] deactivate_locked_super+0xc4/0x12c [ 72.249871][ T7230] deactivate_super+0xe0/0x100 [ 72.250585][ T7230] cleanup_mnt+0x31c/0x3ac [ 72.251273][ T7230] __cleanup_mnt+0x20/0x30 [ 72.251901][ T7230] task_work_run+0x1dc/0x260 [ 72.252574][ T7230] do_notify_resume+0x174/0x1f4 [ 72.253282][ T7230] el0_svc+0xb8/0x180 [ 72.253859][ T7230] el0t_64_sync_handler+0x84/0x12c [ 72.254602][ T7230] el0t_64_sync+0x198/0x19c [ 72.255253][ T7230] irq event stamp: 823738 [ 72.255900][ T7230] hardirqs last enabled at (823737): [] exit_to_kernel_mode+0xc0/0xf0 1970/01/01 00:01:12 executed programs: 37 [ 72.257330][ T7230] hardirqs last disabled at (823738): [] el1_brk64+0x1c/0x48 [ 72.258600][ T7230] softirqs last enabled at (823414): [] local_bh_enable+0x10/0x34 [ 72.260018][ T7230] softirqs last disabled at (823412): [] local_bh_disable+0x10/0x34 [ 72.261515][ T7230] ---[ end trace 0000000000000000 ]--- [ 72.263051][ T7230] Aborting journal on device loop0-75. [ 72.266282][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 72.266308][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.266320][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.266328][ T7230] OCFS2: File system is now read-only. [ 72.266335][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 72.267544][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 72.272108][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 72.364384][ T7679] loop0: detected capacity change from 0 to 32768 [ 72.374338][ T7679] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72 ** replaying previous printk message ** [ 72.379204][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 72.379234][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 72.379304][ T7230] ------------[ cut here ]------------ [ 72.379309][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.385237][ T7230] Modules linked in: [ 72.385871][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 72.387504][ T7230] Tainted: [W]=WARN [ 72.388080][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 72.389618][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 72.390891][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.391857][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 72.392816][ T7230] sp : ffff80009d1e7260 [ 72.393454][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 72.394808][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 72.396115][ T7230] x23: ffff0000c7dc4198 x22: ffff0000c7dc4190 x21: ffff0000c7dc4690 [ 72.397407][ T7230] x20: 0000000000001555 x19: ffff0000c7dc4000 x18: 1fffe000337a0688 [ 72.398649][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 72.399860][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 72.401097][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 72.402362][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 72.403694][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 72.404919][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000c7dc4000 [ 72.406247][ T7230] Call trace: [ 72.406811][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 72.407871][ T7230] add_transaction_credits+0x938/0xc6c [ 72.408741][ T7230] start_this_handle+0x52c/0x10dc [ 72.409575][ T7230] jbd2__journal_start+0x288/0x51c [ 72.410435][ T7230] jbd2_journal_start+0x3c/0x4c [ 72.411290][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 72.412155][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 72.413056][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 72.413879][ T7230] ocfs2_put_super+0xec/0x320 [ 72.414590][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 72.415462][ T7230] kill_block_super+0x44/0x90 [ 72.416238][ T7230] deactivate_locked_super+0xc4/0x12c [ 72.417067][ T7230] deactivate_super+0xe0/0x100 [ 72.417778][ T7230] cleanup_mnt+0x31c/0x3ac [ 72.418511][ T7230] __cleanup_mnt+0x20/0x30 [ 72.419195][ T7230] task_work_run+0x1dc/0x260 [ 72.419925][ T7230] do_notify_resume+0x174/0x1f4 [ 72.420653][ T7230] el0_svc+0xb8/0x180 [ 72.421276][ T7230] el0t_64_sync_handler+0x84/0x12c [ 72.422037][ T7230] el0t_64_sync+0x198/0x19c [ 72.422692][ T7230] irq event stamp: 844452 [ 72.423350][ T7230] hardirqs last enabled at (844451): [] vprintk_store+0x898/0xac8 [ 72.424761][ T7230] hardirqs last disabled at (844452): [] el1_brk64+0x1c/0x48 [ 72.426085][ T7230] softirqs last enabled at (844120): [] local_bh_enable+0x10/0x34 [ 72.427367][ T7230] softirqs last disabled at (844118): [] local_bh_disable+0x10/0x34 [ 72.428709][ T7230] ---[ end trace 0000000000000000 ]--- [ 72.430236][ T7230] Aborting journal on device loop0-75. [ 72.431410][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 72.431447][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.431458][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.431466][ T7230] OCFS2: File system is now read-only. [ 72.431471][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 72.436245][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 72.436932][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 72.530959][ T7683] loop0: detected capacity change from 0 to 32768 [ 72.545600][ T7683] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.555351][ T7230] __jbd2_lo ** replaying previous printk message ** [ 72.555351][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 72.555377][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 72.555853][ T7230] ------------[ cut here ]------------ [ 72.555857][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.561326][ T7230] Modules linked in: [ 72.561899][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 72.563481][ T7230] Tainted: [W]=WARN [ 72.564017][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 72.565493][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 72.566683][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.567549][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 72.568499][ T7230] sp : ffff80009d1e7260 [ 72.569145][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 72.570385][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 72.571642][ T7230] x23: ffff0000ce392198 x22: ffff0000ce392190 x21: ffff0000ce392690 [ 72.572886][ T7230] x20: 0000000000001555 x19: ffff0000ce392000 x18: 1fffe000337a0688 [ 72.574064][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 72.575230][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 72.576490][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 72.577684][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 72.578866][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 72.580070][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000ce392000 [ 72.581252][ T7230] Call trace: [ 72.581757][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 72.582709][ T7230] add_transaction_credits+0x938/0xc6c [ 72.583521][ T7230] start_this_handle+0x52c/0x10dc [ 72.584286][ T7230] jbd2__journal_start+0x288/0x51c [ 72.585063][ T7230] jbd2_journal_start+0x3c/0x4c [ 72.585824][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 72.586573][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 72.587468][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 72.588248][ T7230] ocfs2_put_super+0xec/0x320 [ 72.588983][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 72.589786][ T7230] kill_block_super+0x44/0x90 [ 72.590447][ T7230] deactivate_locked_super+0xc4/0x12c [ 72.591250][ T7230] deactivate_super+0xe0/0x100 [ 72.592033][ T7230] cleanup_mnt+0x31c/0x3ac [ 72.592684][ T7230] __cleanup_mnt+0x20/0x30 [ 72.593408][ T7230] task_work_run+0x1dc/0x260 [ 72.594105][ T7230] do_notify_resume+0x174/0x1f4 [ 72.594818][ T7230] el0_svc+0xb8/0x180 [ 72.595398][ T7230] el0t_64_sync_handler+0x84/0x12c [ 72.596184][ T7230] el0t_64_sync+0x198/0x19c [ 72.596897][ T7230] irq event stamp: 865836 [ 72.597534][ T7230] hardirqs last enabled at (865835): [] finish_lock_switch+0xb0/0x1c0 [ 72.599059][ T7230] hardirqs last disabled at (865836): [] el1_brk64+0x1c/0x48 [ 72.600542][ T7230] softirqs last enabled at (865646): [] local_bh_enable+0x10/0x34 [ 72.602079][ T7230] softirqs last disabled at (865644): [] local_bh_disable+0x10/0x34 [ 72.603572][ T7230] ---[ end trace 0000000000000000 ]--- [ 72.604774][ T7230] Aborting journal on device loop0-75. [ 72.605012][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 72.605035][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.605046][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.605054][ T7230] OCFS2: File system is now read-only. [ 72.605061][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 72.605457][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 72.605741][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 72.705199][ T7687] loop0: detected capacity change from 0 to 32768 [ 72.711059][ T7687] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 7 ** replaying previous printk message ** [ 72.713908][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 72.713938][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 72.714009][ T7230] ------------[ cut here ]------------ [ 72.714012][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.719883][ T7230] Modules linked in: [ 72.720554][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 72.722399][ T7230] Tainted: [W]=WARN [ 72.723018][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 72.724625][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 72.725834][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.726740][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 72.727675][ T7230] sp : ffff80009d1e7260 [ 72.728326][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 72.729490][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 72.730781][ T7230] x23: ffff0000c89e4198 x22: ffff0000c89e4190 x21: ffff0000c89e4690 [ 72.732060][ T7230] x20: 0000000000001555 x19: ffff0000c89e4000 x18: 1fffe000337a0688 [ 72.733319][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 72.734532][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 72.735780][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 72.736987][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 72.738291][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 72.739604][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000c89e4000 [ 72.740918][ T7230] Call trace: [ 72.741422][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 72.742346][ T7230] add_transaction_credits+0x938/0xc6c [ 72.743133][ T7230] start_this_handle+0x52c/0x10dc [ 72.743937][ T7230] jbd2__journal_start+0x288/0x51c [ 72.744726][ T7230] jbd2_journal_start+0x3c/0x4c [ 72.745472][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 72.746178][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 72.747045][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 72.747834][ T7230] ocfs2_put_super+0xec/0x320 [ 72.748542][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 72.749406][ T7230] kill_block_super+0x44/0x90 [ 72.750135][ T7230] deactivate_locked_super+0xc4/0x12c [ 72.750945][ T7230] deactivate_super+0xe0/0x100 [ 72.751723][ T7230] cleanup_mnt+0x31c/0x3ac [ 72.752473][ T7230] __cleanup_mnt+0x20/0x30 [ 72.753172][ T7230] task_work_run+0x1dc/0x260 [ 72.753886][ T7230] do_notify_resume+0x174/0x1f4 [ 72.754620][ T7230] el0_svc+0xb8/0x180 [ 72.755229][ T7230] el0t_64_sync_handler+0x84/0x12c [ 72.755982][ T7230] el0t_64_sync+0x198/0x19c [ 72.756671][ T7230] irq event stamp: 886398 [ 72.757272][ T7230] hardirqs last enabled at (886397): [] exit_to_kernel_mode+0xc0/0xf0 [ 72.758749][ T7230] hardirqs last disabled at (886398): [] el1_brk64+0x1c/0x48 [ 72.760194][ T7230] softirqs last enabled at (886058): [] local_bh_enable+0x10/0x34 [ 72.761746][ T7230] softirqs last disabled at (886056): [] local_bh_disable+0x10/0x34 [ 72.763206][ T7230] ---[ end trace 0000000000000000 ]--- [ 72.764517][ T7230] Aborting journal on device loop0-75. [ 72.764845][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 72.764860][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.764870][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.764876][ T7230] OCFS2: File system is now read-only. [ 72.764882][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 72.765303][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 72.765565][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 72.859718][ T7692] loop0: detected capacity change from 0 to 32768 [ 72.866856][ T7692] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 7 ** replaying previous printk message ** [ 72.871030][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 72.871061][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 72.871141][ T7230] ------------[ cut here ]------------ [ 72.871145][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.876781][ T7230] Modules linked in: [ 72.877396][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 72.879110][ T7230] Tainted: [W]=WARN [ 72.879745][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 72.881421][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 72.882639][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 72.883586][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 72.884534][ T7230] sp : ffff80009d1e7260 [ 72.885245][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 72.886500][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 72.887880][ T7230] x23: ffff0000c942a198 x22: ffff0000c942a190 x21: ffff0000c942a690 [ 72.889219][ T7230] x20: 0000000000001555 x19: ffff0000c942a000 x18: 1fffe000337a0688 [ 72.890565][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 72.891862][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 72.893132][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 72.894409][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 72.895652][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 72.896980][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000c942a000 [ 72.898252][ T7230] Call trace: [ 72.898765][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 72.899668][ T7230] add_transaction_credits+0x938/0xc6c [ 72.900492][ T7230] start_this_handle+0x52c/0x10dc [ 72.901255][ T7230] jbd2__journal_start+0x288/0x51c [ 72.902023][ T7230] jbd2_journal_start+0x3c/0x4c [ 72.902772][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 72.903486][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 72.904337][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 72.905117][ T7230] ocfs2_put_super+0xec/0x320 [ 72.905803][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 72.906664][ T7230] kill_block_super+0x44/0x90 [ 72.907400][ T7230] deactivate_locked_super+0xc4/0x12c [ 72.908226][ T7230] deactivate_super+0xe0/0x100 [ 72.908968][ T7230] cleanup_mnt+0x31c/0x3ac [ 72.909744][ T7230] __cleanup_mnt+0x20/0x30 [ 72.910508][ T7230] task_work_run+0x1dc/0x260 [ 72.911297][ T7230] do_notify_resume+0x174/0x1f4 [ 72.912073][ T7230] el0_svc+0xb8/0x180 [ 72.912687][ T7230] el0t_64_sync_handler+0x84/0x12c [ 72.913499][ T7230] el0t_64_sync+0x198/0x19c [ 72.914200][ T7230] irq event stamp: 907816 [ 72.914876][ T7230] hardirqs last enabled at (907815): [] exit_to_kernel_mode+0xc0/0xf0 [ 72.916501][ T7230] hardirqs last disabled at (907816): [] el1_brk64+0x1c/0x48 [ 72.917984][ T7230] softirqs last enabled at (907574): [] local_bh_enable+0x10/0x34 [ 72.919576][ T7230] softirqs last disabled at (907572): [] local_bh_disable+0x10/0x34 [ 72.921179][ T7230] ---[ end trace 0000000000000000 ]--- [ 72.922176][ T7230] Aborting journal on device loop0-75. [ 72.925036][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 72.925056][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 72.925068][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 72.925078][ T7230] OCFS2: File system is now read-only. [ 72.925086][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 72.928755][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 72.931355][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 73.023361][ T7696] loop0: detected capacity change from 0 to 32768 [ 73.039166][ T7696] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.043432][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 73.045083][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 73.046813][ T7230] ------------[ cut here ]------------ [ 73.046821][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.049259][ T7230] Modules linked in: [ 73.049852][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 73.051486][ T7230] Tainted: [W]=WARN [ 73.052059][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.053638][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 73.054825][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.055773][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 73.056694][ T7230] sp : ffff80009d1e7260 [ 73.057253][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 73.058494][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 73.059770][ T7230] x23: ffff0000d1cc6198 x22: ffff0000d1cc6190 x21: ffff0000d1cc6690 [ 73.061019][ T7230] x20: 0000000000001555 x19: ffff0000d1cc6000 x18: 1fffe0003379be88 [ 73.062155][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 73.063414][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 73.064649][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 73.065918][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 73.067137][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 73.068489][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d1cc6000 [ 73.069734][ T7230] Call trace: [ 73.070226][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 73.071265][ T7230] add_transaction_credits+0x938/0xc6c [ 73.072175][ T7230] start_this_handle+0x52c/0x10dc [ 73.073008][ T7230] jbd2__journal_start+0x288/0x51c [ 73.073834][ T7230] jbd2_journal_start+0x3c/0x4c [ 73.074601][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 73.075368][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 73.076283][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 73.077114][ T7230] ocfs2_put_super+0xec/0x320 [ 73.077875][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 73.078791][ T7230] kill_block_super+0x44/0x90 [ 73.079541][ T7230] deactivate_locked_super+0xc4/0x12c [ 73.080395][ T7230] deactivate_super+0xe0/0x100 [ 73.081155][ T7230] cleanup_mnt+0x31c/0x3ac [ 73.081834][ T7230] __cleanup_mnt+0x20/0x30 [ 73.082501][ T7230] task_work_run+0x1dc/0x260 [ 73.083201][ T7230] do_notify_resume+0x174/0x1f4 [ 73.083986][ T7230] el0_svc+0xb8/0x180 [ 73.084646][ T7230] el0t_64_sync_handler+0x84/0x12c [ 73.085450][ T7230] el0t_64_sync+0x198/0x19c [ 73.086173][ T7230] irq event stamp: 928330 [ 73.086895][ T7230] hardirqs last enabled at (928329): [] finish_lock_switch+0xb0/0x1c0 [ 73.088386][ T7230] hardirqs last disabled at (928330): [] el1_brk64+0x1c/0x48 [ 73.089728][ T7230] softirqs last enabled at (928086): [] local_bh_enable+0x10/0x34 [ 73.091191][ T7230] softirqs last disabled at (928084): [] local_bh_disable+0x10/0x34 [ 73.092629][ T7230] ---[ end trace 0000000000000000 ]--- [ 73.094636][ T7230] Aborting journal on device loop0-75. [ 73.095758][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 73.096989][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 73.099236][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.099820][ T7230] OCFS2: File system is now read-only. [ 73.099835][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 73.100297][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 73.100572][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 73.194537][ T7700] loop0: detected capacity change from 0 to 32768 [ 73.202403][ T7700] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.206340][ T7230] __jbd2_log_wait ** replaying previous printk message ** [ 73.206340][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 73.206367][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 73.206893][ T7230] ------------[ cut here ]------------ [ 73.206898][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.212838][ T7230] Modules linked in: [ 73.213456][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 73.215069][ T7230] Tainted: [W]=WARN [ 73.215627][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.217297][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 73.218617][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.219617][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 73.220607][ T7230] sp : ffff80009d1e7260 [ 73.221268][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 73.222459][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 73.223756][ T7230] x23: ffff0000d0650198 x22: ffff0000d0650190 x21: ffff0000d0650690 [ 73.225056][ T7230] x20: 0000000000001555 x19: ffff0000d0650000 x18: 1fffe000337a0688 [ 73.226438][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 73.227677][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 73.228996][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 73.230360][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 73.231687][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 73.232954][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d0650000 [ 73.234221][ T7230] Call trace: [ 73.234714][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 73.235635][ T7230] add_transaction_credits+0x938/0xc6c [ 73.236446][ T7230] start_this_handle+0x52c/0x10dc [ 73.237248][ T7230] jbd2__journal_start+0x288/0x51c [ 73.238048][ T7230] jbd2_journal_start+0x3c/0x4c [ 73.238792][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 73.239528][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 73.240361][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 73.241183][ T7230] ocfs2_put_super+0xec/0x320 [ 73.241946][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 73.242803][ T7230] kill_block_super+0x44/0x90 [ 73.243566][ T7230] deactivate_locked_super+0xc4/0x12c [ 73.244445][ T7230] deactivate_super+0xe0/0x100 [ 73.245215][ T7230] cleanup_mnt+0x31c/0x3ac [ 73.245855][ T7230] __cleanup_mnt+0x20/0x30 [ 73.246532][ T7230] task_work_run+0x1dc/0x260 [ 73.247275][ T7230] do_notify_resume+0x174/0x1f4 [ 73.248081][ T7230] el0_svc+0xb8/0x180 [ 73.248690][ T7230] el0t_64_sync_handler+0x84/0x12c [ 73.249475][ T7230] el0t_64_sync+0x198/0x19c [ 73.250139][ T7230] irq event stamp: 948868 [ 73.250804][ T7230] hardirqs last enabled at (948867): [] finish_lock_switch+0xb0/0x1c0 [ 73.252238][ T7230] hardirqs last disabled at (948868): [] el1_brk64+0x1c/0x48 [ 73.253732][ T7230] softirqs last enabled at (948536): [] local_bh_enable+0x10/0x34 [ 73.255229][ T7230] softirqs last disabled at (948534): [] local_bh_disable+0x10/0x34 [ 73.256759][ T7230] ---[ end trace 0000000000000000 ]--- [ 73.257920][ T7230] Aborting journal on device loop0-75. [ 73.258189][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 73.258206][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 73.258217][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.258221][ T7230] OCFS2: File system is now read-only. [ 73.258225][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 73.258627][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 73.258907][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 73.351820][ T7704] loop0: detected capacity change from 0 to 32768 [ 73.359420][ T7704] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73 ** replaying previous printk message ** [ 73.363167][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 73.363209][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 73.363289][ T7230] ------------[ cut here ]------------ [ 73.363293][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.369235][ T7230] Modules linked in: [ 73.369896][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 73.371598][ T7230] Tainted: [W]=WARN [ 73.372158][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.373763][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 73.375003][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.375974][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 73.376934][ T7230] sp : ffff80009d1e7260 [ 73.377589][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 73.378852][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 73.380106][ T7230] x23: ffff0000d3714198 x22: ffff0000d3714190 x21: ffff0000d3714690 [ 73.381404][ T7230] x20: 0000000000001555 x19: ffff0000d3714000 x18: 1fffe000337a0688 [ 73.382663][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 73.383825][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 73.385119][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 73.386377][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 73.387597][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 73.388855][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d3714000 [ 73.390048][ T7230] Call trace: [ 73.390545][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 73.391439][ T7230] add_transaction_credits+0x938/0xc6c [ 73.392284][ T7230] start_this_handle+0x52c/0x10dc [ 73.393062][ T7230] jbd2__journal_start+0x288/0x51c [ 73.393824][ T7230] jbd2_journal_start+0x3c/0x4c [ 73.394564][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 73.395331][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 73.396265][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 73.397090][ T7230] ocfs2_put_super+0xec/0x320 [ 73.397762][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 73.398598][ T7230] kill_block_super+0x44/0x90 [ 73.399302][ T7230] deactivate_locked_super+0xc4/0x12c [ 73.400082][ T7230] deactivate_super+0xe0/0x100 [ 73.400828][ T7230] cleanup_mnt+0x31c/0x3ac [ 73.401530][ T7230] __cleanup_mnt+0x20/0x30 [ 73.402235][ T7230] task_work_run+0x1dc/0x260 [ 73.402961][ T7230] do_notify_resume+0x174/0x1f4 [ 73.403731][ T7230] el0_svc+0xb8/0x180 [ 73.404399][ T7230] el0t_64_sync_handler+0x84/0x12c [ 73.405223][ T7230] el0t_64_sync+0x198/0x19c [ 73.405937][ T7230] irq event stamp: 969652 [ 73.406611][ T7230] hardirqs last enabled at (969651): [] exit_to_kernel_mode+0xc0/0xf0 [ 73.408149][ T7230] hardirqs last disabled at (969652): [] el1_brk64+0x1c/0x48 [ 73.409557][ T7230] softirqs last enabled at (969312): [] local_bh_enable+0x10/0x34 [ 73.410954][ T7230] softirqs last disabled at (969310): [] local_bh_disable+0x10/0x34 [ 73.412275][ T7230] ---[ end trace 0000000000000000 ]--- [ 73.413359][ T7230] Aborting journal on device loop0-75. [ 73.414530][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 73.414557][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 73.414575][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.414585][ T7230] OCFS2: File system is now read-only. [ 73.414593][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 73.422194][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 73.422402][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 73.517104][ T7708] loop0: detected capacity change from 0 to 32768 [ 73.522242][ T7708] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73 ** replaying previous printk message ** [ 73.526403][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 73.526441][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 73.526538][ T7230] ------------[ cut here ]------------ [ 73.526543][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.532490][ T7230] Modules linked in: [ 73.533123][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 73.534773][ T7230] Tainted: [W]=WARN [ 73.535385][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.536913][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 73.538106][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.538995][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 73.539947][ T7230] sp : ffff80009d1e7260 [ 73.540649][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 73.541945][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 73.543330][ T7230] x23: ffff0000d9acc198 x22: ffff0000d9acc190 x21: ffff0000d9acc690 [ 73.544637][ T7230] x20: 0000000000001555 x19: ffff0000d9acc000 x18: 1fffe0003379be88 [ 73.545937][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 73.547185][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 73.548543][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 73.549913][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 73.551173][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 73.552458][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d9acc000 [ 73.553682][ T7230] Call trace: [ 73.554182][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 73.555145][ T7230] add_transaction_credits+0x938/0xc6c [ 73.556003][ T7230] start_this_handle+0x52c/0x10dc [ 73.556790][ T7230] jbd2__journal_start+0x288/0x51c [ 73.557605][ T7230] jbd2_journal_start+0x3c/0x4c [ 73.558335][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 73.559063][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 73.559905][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 73.560831][ T7230] ocfs2_put_super+0xec/0x320 [ 73.561609][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 73.562506][ T7230] kill_block_super+0x44/0x90 [ 73.563283][ T7230] deactivate_locked_super+0xc4/0x12c [ 73.564200][ T7230] deactivate_super+0xe0/0x100 [ 73.564914][ T7230] cleanup_mnt+0x31c/0x3ac [ 73.565598][ T7230] __cleanup_mnt+0x20/0x30 [ 73.566275][ T7230] task_work_run+0x1dc/0x260 [ 73.566956][ T7230] do_notify_resume+0x174/0x1f4 [ 73.567714][ T7230] el0_svc+0xb8/0x180 [ 73.568315][ T7230] el0t_64_sync_handler+0x84/0x12c [ 73.569077][ T7230] el0t_64_sync+0x198/0x19c [ 73.569788][ T7230] irq event stamp: 990072 [ 73.570440][ T7230] hardirqs last enabled at (990071): [] exit_to_kernel_mode+0xc0/0xf0 [ 73.571941][ T7230] hardirqs last disabled at (990072): [] el1_brk64+0x1c/0x48 [ 73.573271][ T7230] softirqs last enabled at (989736): [] local_bh_enable+0x10/0x34 [ 73.574702][ T7230] softirqs last disabled at (989734): [] local_bh_disable+0x10/0x34 [ 73.576118][ T7230] ---[ end trace 0000000000000000 ]--- [ 73.577147][ T7230] Aborting journal on device loop0-75. [ 73.577485][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 73.577505][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 73.577520][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.577529][ T7230] OCFS2: File system is now read-only. [ 73.577537][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 73.577990][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 73.578282][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 73.667926][ T7712] loop0: detected capacity change from 0 to 32768 [ 73.675411][ T7712] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.679065][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 73.679096][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 73.679177][ T7230] ------------[ cut here ]------------ [ 73.679183][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.684397][ T7230] Modules linked in: [ 73.685034][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 73.686566][ T7230] Tainted: [W]=WARN [ 73.687197][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.688715][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 73.689993][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.690930][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 73.691838][ T7230] sp : ffff80009d1e7260 [ 73.692425][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 73.693638][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 73.694906][ T7230] x23: ffff0000daaf6198 x22: ffff0000daaf6190 x21: ffff0000daaf6690 [ 73.696164][ T7230] x20: 0000000000001555 x19: ffff0000daaf6000 x18: 1fffe000337a0688 [ 73.697419][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 73.698623][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 73.699837][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 73.701084][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 73.702265][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 73.703471][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000daaf6000 [ 73.704703][ T7230] Call trace: [ 73.705183][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 73.706115][ T7230] add_transaction_credits+0x938/0xc6c [ 73.706863][ T7230] start_this_handle+0x52c/0x10dc [ 73.707683][ T7230] jbd2__journal_start+0x288/0x51c [ 73.708475][ T7230] jbd2_journal_start+0x3c/0x4c [ 73.709240][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 73.710065][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 73.710951][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 73.711774][ T7230] ocfs2_put_super+0xec/0x320 [ 73.712511][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 73.713307][ T7230] kill_block_super+0x44/0x90 [ 73.714112][ T7230] deactivate_locked_super+0xc4/0x12c [ 73.714979][ T7230] deactivate_super+0xe0/0x100 [ 73.715779][ T7230] cleanup_mnt+0x31c/0x3ac [ 73.716517][ T7230] __cleanup_mnt+0x20/0x30 [ 73.717186][ T7230] task_work_run+0x1dc/0x260 [ 73.717906][ T7230] do_notify_resume+0x174/0x1f4 [ 73.718616][ T7230] el0_svc+0xb8/0x180 [ 73.719233][ T7230] el0t_64_sync_handler+0x84/0x12c [ 73.720021][ T7230] el0t_64_sync+0x198/0x19c [ 73.720709][ T7230] irq event stamp: 1011460 [ 73.721309][ T7230] hardirqs last enabled at (1011459): [] exit_to_kernel_mode+0xc0/0xf0 [ 73.722916][ T7230] hardirqs last disabled at (1011460): [] el1_brk64+0x1c/0x48 [ 73.724245][ T7230] softirqs last enabled at (1011132): [] local_bh_enable+0x10/0x34 [ 73.725711][ T7230] softirqs last disabled at (1011130): [] local_bh_disable+0x10/0x34 [ 73.727214][ T7230] ---[ end trace 0000000000000000 ]--- [ 73.729352][ T7230] Aborting journal on device loop0-75. [ 73.730498][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 73.730528][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 73.730546][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.730557][ T7230] OCFS2: File system is now read-only. [ 73.730567][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 73.733134][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 73.733347][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 73.828301][ T7716] loop0: detected capacity change from 0 to 32768 [ 73.835372][ T7716] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 73.841411][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 73.841436][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 73.841500][ T7230] ------------[ cut here ]------------ [ 73.841504][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.847423][ T7230] Modules linked in: [ 73.848061][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 73.849777][ T7230] Tainted: [W]=WARN [ 73.850424][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.852113][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 73.853381][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 73.854345][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 73.855310][ T7230] sp : ffff80009d1e7260 [ 73.856009][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 73.857278][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 73.858560][ T7230] x23: ffff0000d17c0198 x22: ffff0000d17c0190 x21: ffff0000d17c0690 [ 73.859784][ T7230] x20: 0000000000001555 x19: ffff0000d17c0000 x18: 1fffe000337a0688 [ 73.861049][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 73.862339][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 73.863583][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 73.864836][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 73.865927][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 73.867123][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d17c0000 [ 73.868288][ T7230] Call trace: [ 73.868760][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 73.869715][ T7230] add_transaction_credits+0x938/0xc6c [ 73.870587][ T7230] start_this_handle+0x52c/0x10dc [ 73.871405][ T7230] jbd2__journal_start+0x288/0x51c [ 73.872230][ T7230] jbd2_journal_start+0x3c/0x4c [ 73.873059][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 73.873873][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 73.874832][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 73.875608][ T7230] ocfs2_put_super+0xec/0x320 [ 73.876323][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 73.877136][ T7230] kill_block_super+0x44/0x90 [ 73.877888][ T7230] deactivate_locked_super+0xc4/0x12c [ 73.878668][ T7230] deactivate_super+0xe0/0x100 [ 73.879344][ T7230] cleanup_mnt+0x31c/0x3ac [ 73.879988][ T7230] __cleanup_mnt+0x20/0x30 [ 73.880613][ T7230] task_work_run+0x1dc/0x260 [ 73.881332][ T7230] do_notify_resume+0x174/0x1f4 [ 73.882143][ T7230] el0_svc+0xb8/0x180 [ 73.882814][ T7230] el0t_64_sync_handler+0x84/0x12c [ 73.883656][ T7230] el0t_64_sync+0x198/0x19c [ 73.884380][ T7230] irq event stamp: 1032660 [ 73.885065][ T7230] hardirqs last enabled at (1032659): [] vprintk_store+0x898/0xac8 [ 73.886631][ T7230] hardirqs last disabled at (1032660): [] el1_brk64+0x1c/0x48 [ 73.888168][ T7230] softirqs last enabled at (1032428): [] local_bh_enable+0x10/0x34 [ 73.889719][ T7230] softirqs last disabled at (1032426): [] local_bh_disable+0x10/0x34 [ 73.891199][ T7230] ---[ end trace 0000000000000000 ]--- [ 73.893184][ T7230] Aborting journal on device loop0-75. [ 73.894534][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 73.894569][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 73.894585][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 73.894594][ T7230] OCFS2: File system is now read-only. [ 73.894600][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 73.898008][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 73.898303][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 73.992272][ T7720] loop0: detected capacity change from 0 to 32768 [ 74.001314][ T7720] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.004315][ T7230] __jbd ** replaying previous printk message ** [ 74.004315][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 74.004629][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 74.004704][ T7230] ------------[ cut here ]------------ [ 74.004709][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.010534][ T7230] Modules linked in: [ 74.011138][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 74.012770][ T7230] Tainted: [W]=WARN [ 74.013377][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.014987][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.016107][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.017159][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 74.018095][ T7230] sp : ffff80009d1e7260 [ 74.018738][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 74.019963][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 74.021184][ T7230] x23: ffff0000d500c198 x22: ffff0000d500c190 x21: ffff0000d500c690 [ 74.022451][ T7230] x20: 0000000000001555 x19: ffff0000d500c000 x18: 1fffe000337a0688 [ 74.023815][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 74.025143][ T7230] x14: 1fffe000337a06f2 x13: 0000000000000000 x12: 0000000000000000 [ 74.026464][ T7230] x11: ffff6000337a06f3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 74.027831][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 74.029143][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 74.030455][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d500c000 [ 74.031761][ T7230] Call trace: [ 74.032247][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 74.033169][ T7230] add_transaction_credits+0x938/0xc6c [ 74.034039][ T7230] start_this_handle+0x52c/0x10dc [ 74.034745][ T7230] jbd2__journal_start+0x288/0x51c [ 74.035564][ T7230] jbd2_journal_start+0x3c/0x4c [ 74.036316][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 74.037126][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 74.038058][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 74.038921][ T7230] ocfs2_put_super+0xec/0x320 [ 74.039643][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 74.040511][ T7230] kill_block_super+0x44/0x90 [ 74.041224][ T7230] deactivate_locked_super+0xc4/0x12c [ 74.042061][ T7230] deactivate_super+0xe0/0x100 [ 74.042808][ T7230] cleanup_mnt+0x31c/0x3ac [ 74.043506][ T7230] __cleanup_mnt+0x20/0x30 [ 74.044282][ T7230] task_work_run+0x1dc/0x260 [ 74.045066][ T7230] do_notify_resume+0x174/0x1f4 [ 74.045856][ T7230] el0_svc+0xb8/0x180 [ 74.046512][ T7230] el0t_64_sync_handler+0x84/0x12c [ 74.047352][ T7230] el0t_64_sync+0x198/0x19c [ 74.048078][ T7230] irq event stamp: 1054140 [ 74.048765][ T7230] hardirqs last enabled at (1054139): [] vprintk_store+0x898/0xac8 [ 74.050233][ T7230] hardirqs last disabled at (1054140): [] el1_brk64+0x1c/0x48 [ 74.051572][ T7230] softirqs last enabled at (1053902): [] local_bh_enable+0x10/0x34 [ 74.053109][ T7230] softirqs last disabled at (1053900): [] local_bh_disable+0x10/0x34 [ 74.054721][ T7230] ---[ end trace 0000000000000000 ]--- [ 74.056837][ T7230] Aborting journal on device loop0-75. [ 74.057440][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 74.057460][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 74.057469][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.057473][ T7230] OCFS2: File system is now read-only. [ 74.057477][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 74.059173][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 74.059451][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 74.164919][ T7724] loop0: detected capacity change from 0 to 32768 [ 74.169765][ T7724] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ ** replaying previous printk message ** [ 74.174732][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 74.174759][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 74.174824][ T7230] ------------[ cut here ]------------ [ 74.174827][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.180846][ T7230] Modules linked in: [ 74.181497][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 74.183308][ T7230] Tainted: [W]=WARN [ 74.183947][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.185569][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.186811][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.187730][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 74.188695][ T7230] sp : ffff80009d1e7260 [ 74.189333][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 74.190640][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 74.191865][ T7230] x23: ffff0000d524e198 x22: ffff0000d524e190 x21: ffff0000d524e690 [ 74.193073][ T7230] x20: 0000000000001555 x19: ffff0000d524e000 x18: 1fffe000337a0688 [ 74.194241][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 74.195436][ T7230] x14: 1ffff00013a3cd88 x13: 0000000000000000 x12: 0000000000000000 [ 74.196612][ T7230] x11: 00000000a1141c01 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 74.197911][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 74.199201][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 74.200348][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d524e000 [ 74.201528][ T7230] Call trace: [ 74.201988][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 74.202959][ T7230] add_transaction_credits+0x938/0xc6c [ 74.203803][ T7230] start_this_handle+0x52c/0x10dc [ 74.204595][ T7230] jbd2__journal_start+0x288/0x51c [ 74.205372][ T7230] jbd2_journal_start+0x3c/0x4c [ 74.206134][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 74.206945][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 74.207847][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 74.208720][ T7230] ocfs2_put_super+0xec/0x320 [ 74.209472][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 74.210317][ T7230] kill_block_super+0x44/0x90 [ 74.211076][ T7230] deactivate_locked_super+0xc4/0x12c [ 74.211926][ T7230] deactivate_super+0xe0/0x100 [ 74.212641][ T7230] cleanup_mnt+0x31c/0x3ac [ 74.213337][ T7230] __cleanup_mnt+0x20/0x30 [ 74.213999][ T7230] task_work_run+0x1dc/0x260 [ 74.214644][ T7230] do_notify_resume+0x174/0x1f4 [ 74.215391][ T7230] el0_svc+0xb8/0x180 [ 74.216039][ T7230] el0t_64_sync_handler+0x84/0x12c [ 74.216824][ T7230] el0t_64_sync+0x198/0x19c [ 74.217507][ T7230] irq event stamp: 1075050 [ 74.218212][ T7230] hardirqs last enabled at (1075049): [] vprintk_store+0x898/0xac8 [ 74.219784][ T7230] hardirqs last disabled at (1075050): [] el1_brk64+0x1c/0x48 [ 74.221234][ T7230] softirqs last enabled at (1074810): [] local_bh_enable+0x10/0x34 [ 74.222700][ T7230] softirqs last disabled at (1074808): [] local_bh_disable+0x10/0x34 [ 74.224191][ T7230] ---[ end trace 0000000000000000 ]--- [ 74.225677][ T7230] Aborting journal on device loop0-75. [ 74.227657][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 74.227690][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 74.227706][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.227713][ T7230] OCFS2: File system is now read-only. [ 74.227717][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 74.228855][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 74.229198][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 74.316807][ T7728] loop0: detected capacity change from 0 to 32768 [ 74.329921][ T7728] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 7 ** replaying previous printk message ** [ 74.335594][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 74.335618][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 74.335690][ T7230] ------------[ cut here ]------------ [ 74.335693][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.341798][ T7230] Modules linked in: [ 74.342437][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 74.344120][ T7230] Tainted: [W]=WARN [ 74.344693][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.346266][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.347490][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.348467][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 74.349427][ T7230] sp : ffff80009d1e7260 [ 74.350036][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 74.351320][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 74.352562][ T7230] x23: ffff0000d8b14198 x22: ffff0000d8b14190 x21: ffff0000d8b14690 [ 74.353737][ T7230] x20: 0000000000001555 x19: ffff0000d8b14000 x18: 1fffe000337a0688 [ 74.355030][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 74.356198][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 74.357388][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 74.358627][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 74.359799][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 74.361042][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d8b14000 [ 74.362211][ T7230] Call trace: [ 74.362717][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 74.363772][ T7230] add_transaction_credits+0x938/0xc6c [ 74.364666][ T7230] start_this_handle+0x52c/0x10dc [ 74.365464][ T7230] jbd2__journal_start+0x288/0x51c [ 74.366302][ T7230] jbd2_journal_start+0x3c/0x4c [ 74.367123][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 74.367899][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 74.368921][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 74.369820][ T7230] ocfs2_put_super+0xec/0x320 [ 74.370574][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 74.371444][ T7230] kill_block_super+0x44/0x90 [ 74.372152][ T7230] deactivate_locked_super+0xc4/0x12c [ 74.372975][ T7230] deactivate_super+0xe0/0x100 [ 74.373745][ T7230] cleanup_mnt+0x31c/0x3ac [ 74.374398][ T7230] __cleanup_mnt+0x20/0x30 [ 74.375000][ T7230] task_work_run+0x1dc/0x260 [ 74.375706][ T7230] do_notify_resume+0x174/0x1f4 [ 74.376463][ T7230] el0_svc+0xb8/0x180 [ 74.377080][ T7230] el0t_64_sync_handler+0x84/0x12c [ 74.377871][ T7230] el0t_64_sync+0x198/0x19c [ 74.378613][ T7230] irq event stamp: 1078354 [ 74.379315][ T7230] hardirqs last enabled at (1078353): [] exit_to_kernel_mode+0xc0/0xf0 [ 74.381001][ T7230] hardirqs last disabled at (1078354): [] el1_brk64+0x1c/0x48 [ 74.382483][ T7230] softirqs last enabled at (1078114): [] local_bh_enable+0x10/0x34 [ 74.384030][ T7230] softirqs last disabled at (1078112): [] local_bh_disable+0x10/0x34 [ 74.385536][ T7230] ---[ end trace 0000000000000000 ]--- [ 74.388245][ T7230] Aborting journal on device loop0-75. [ 74.390409][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 74.390443][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 74.390465][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.390476][ T7230] OCFS2: File system is now read-only. [ 74.390486][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 74.398894][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 74.400673][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 74.477115][ T7732] loop0: detected capacity change from 0 to 32768 [ 74.508981][ T7732] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.512298][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 74.512327][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 74.512401][ T7230] ------------[ cut here ]------------ [ 74.512406][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.517486][ T7230] Modules linked in: [ 74.518112][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 74.519731][ T7230] Tainted: [W]=WARN [ 74.520314][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.521815][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.522977][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.523983][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 74.524938][ T7230] sp : ffff80009d1e7260 [ 74.525617][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 74.526862][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 74.528042][ T7230] x23: ffff0000d88b8198 x22: ffff0000d88b8190 x21: ffff0000d88b8690 [ 74.529303][ T7230] x20: 0000000000001555 x19: ffff0000d88b8000 x18: 1fffe0003379be88 [ 74.530577][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 74.531878][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 74.533153][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 74.534411][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 74.535712][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 74.537037][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d88b8000 [ 74.538351][ T7230] Call trace: [ 74.538880][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 74.539864][ T7230] add_transaction_credits+0x938/0xc6c [ 74.540759][ T7230] start_this_handle+0x52c/0x10dc [ 74.541608][ T7230] jbd2__journal_start+0x288/0x51c [ 74.542403][ T7230] jbd2_journal_start+0x3c/0x4c [ 74.543230][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 74.544059][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 74.544961][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 74.545722][ T7230] ocfs2_put_super+0xec/0x320 [ 74.546366][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 74.547122][ T7230] kill_block_super+0x44/0x90 [ 74.547808][ T7230] deactivate_locked_super+0xc4/0x12c [ 74.548636][ T7230] deactivate_super+0xe0/0x100 [ 74.549418][ T7230] cleanup_mnt+0x31c/0x3ac [ 74.550130][ T7230] __cleanup_mnt+0x20/0x30 [ 74.550823][ T7230] task_work_run+0x1dc/0x260 [ 74.551622][ T7230] do_notify_resume+0x174/0x1f4 [ 74.552422][ T7230] el0_svc+0xb8/0x180 [ 74.553122][ T7230] el0t_64_sync_handler+0x84/0x12c [ 74.554032][ T7230] el0t_64_sync+0x198/0x19c [ 74.554778][ T7230] irq event stamp: 1081398 [ 74.555499][ T7230] hardirqs last enabled at (1081397): [] exit_to_kernel_mode+0xc0/0xf0 [ 74.557034][ T7230] hardirqs last disabled at (1081398): [] el1_brk64+0x1c/0x48 [ 74.558432][ T7230] softirqs last enabled at (1081080): [] local_bh_enable+0x10/0x34 [ 74.559958][ T7230] softirqs last disabled at (1081078): [] local_bh_disable+0x10/0x34 [ 74.561595][ T7230] ---[ end trace 0000000000000000 ]--- [ 74.563517][ T7230] Aborting journal on device loop0-75. [ 74.563712][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 74.563725][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 74.563735][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.563740][ T7230] OCFS2: File system is now read-only. [ 74.563745][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 74.564108][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 74.564394][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 74.664121][ T7736] loop0: detected capacity change from 0 to 32768 [ 74.675197][ T7736] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.688532][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 74.688564][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 74.688646][ T7230] ------------[ cut here ]------------ [ 74.688652][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.693835][ T7230] Modules linked in: [ 74.694456][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 74.696269][ T7230] Tainted: [W]=WARN [ 74.696900][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.698619][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.699953][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.700992][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 74.701932][ T7230] sp : ffff80009d1e7260 [ 74.702636][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 74.703961][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 74.705218][ T7230] x23: ffff0000d68da198 x22: ffff0000d68da190 x21: ffff0000d68da690 [ 74.706580][ T7230] x20: 0000000000001555 x19: ffff0000d68da000 x18: 1fffe000337a0688 [ 74.707816][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 74.709007][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 74.710176][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 74.711393][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 74.712639][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 74.713812][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d68da000 [ 74.715112][ T7230] Call trace: [ 74.715611][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 74.716552][ T7230] add_transaction_credits+0x938/0xc6c [ 74.717443][ T7230] start_this_handle+0x52c/0x10dc [ 74.718284][ T7230] jbd2__journal_start+0x288/0x51c [ 74.719108][ T7230] jbd2_journal_start+0x3c/0x4c [ 74.719963][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 74.720782][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 74.721772][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 74.722634][ T7230] ocfs2_put_super+0xec/0x320 [ 74.723393][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 74.724251][ T7230] kill_block_super+0x44/0x90 [ 74.724967][ T7230] deactivate_locked_super+0xc4/0x12c [ 74.725832][ T7230] deactivate_super+0xe0/0x100 [ 74.726520][ T7230] cleanup_mnt+0x31c/0x3ac [ 74.727257][ T7230] __cleanup_mnt+0x20/0x30 [ 74.727915][ T7230] task_work_run+0x1dc/0x260 [ 74.728664][ T7230] do_notify_resume+0x174/0x1f4 [ 74.729438][ T7230] el0_svc+0xb8/0x180 [ 74.730069][ T7230] el0t_64_sync_handler+0x84/0x12c [ 74.730902][ T7230] el0t_64_sync+0x198/0x19c [ 74.731658][ T7230] irq event stamp: 1102562 [ 74.732432][ T7230] hardirqs last enabled at (1102561): [] exit_to_kernel_mode+0xc0/0xf0 [ 74.734033][ T7230] hardirqs last disabled at (1102562): [] el1_brk64+0x1c/0x48 [ 74.735448][ T7230] softirqs last enabled at (1102228): [] local_bh_enable+0x10/0x34 [ 74.737082][ T7230] softirqs last disabled at (1102226): [] local_bh_disable+0x10/0x34 [ 74.738540][ T7230] ---[ end trace 0000000000000000 ]--- [ 74.740207][ T7230] Aborting journal on device loop0-75. [ 74.741427][ T7230] (syz-executor,7230,1):ocfs2_start_trans:379 ERROR: status = -30 [ 74.741467][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 74.741479][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.741485][ T7230] OCFS2: File system is now read-only. [ 74.741490][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 74.745392][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 74.745859][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 74.855496][ T7740] loop0: detected capacity change from 0 to 32768 [ 74.878421][ T7740] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.882776][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 74.884361][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 74.885881][ T7230] ------------[ cut here ]------------ [ 74.885887][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.888263][ T7230] Modules linked in: [ 74.888887][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 74.890550][ T7230] Tainted: [W]=WARN [ 74.891182][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.892791][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.893947][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 74.894926][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 74.895924][ T7230] sp : ffff80009d1e7260 [ 74.896527][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 74.897772][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 74.899004][ T7230] x23: ffff0000c83ac198 x22: ffff0000c83ac190 x21: ffff0000c83ac690 [ 74.900335][ T7230] x20: 0000000000001555 x19: ffff0000c83ac000 x18: 1fffe0003379be88 [ 74.901641][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 74.902881][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 74.904084][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 74.905325][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 74.906594][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 74.907824][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000c83ac000 [ 74.909129][ T7230] Call trace: [ 74.909639][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 74.910580][ T7230] add_transaction_credits+0x938/0xc6c [ 74.911452][ T7230] start_this_handle+0x52c/0x10dc [ 74.912230][ T7230] jbd2__journal_start+0x288/0x51c [ 74.913084][ T7230] jbd2_journal_start+0x3c/0x4c [ 74.913882][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 74.914620][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 74.915539][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 74.916342][ T7230] ocfs2_put_super+0xec/0x320 [ 74.917098][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 74.917988][ T7230] kill_block_super+0x44/0x90 [ 74.918752][ T7230] deactivate_locked_super+0xc4/0x12c [ 74.919656][ T7230] deactivate_super+0xe0/0x100 [ 74.920430][ T7230] cleanup_mnt+0x31c/0x3ac [ 74.921170][ T7230] __cleanup_mnt+0x20/0x30 [ 74.921883][ T7230] task_work_run+0x1dc/0x260 [ 74.922583][ T7230] do_notify_resume+0x174/0x1f4 [ 74.923288][ T7230] el0_svc+0xb8/0x180 [ 74.923935][ T7230] el0t_64_sync_handler+0x84/0x12c [ 74.924711][ T7230] el0t_64_sync+0x198/0x19c [ 74.925411][ T7230] irq event stamp: 1124918 [ 74.926092][ T7230] hardirqs last enabled at (1124917): [] finish_lock_switch+0xb0/0x1c0 [ 74.927635][ T7230] hardirqs last disabled at (1124918): [] el1_brk64+0x1c/0x48 [ 74.928904][ T7230] softirqs last enabled at (1124694): [] local_bh_enable+0x10/0x34 [ 74.930446][ T7230] softirqs last disabled at (1124692): [] local_bh_disable+0x10/0x34 [ 74.931989][ T7230] ---[ end trace 0000000000000000 ]--- [ 74.934454][ T7230] Aborting journal on device loop0-75. [ 74.935646][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 74.936853][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 74.939238][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 74.939251][ T7230] OCFS2: File system is now read-only. [ 74.939258][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 74.939723][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 74.939994][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 75.037536][ T7744] loop0: detected capacity change from 0 to 32768 [ 75.044448][ T7744] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.049713][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 75.051226][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 75.052696][ T7230] ------------[ cut here ]------------ [ 75.052702][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.055038][ T7230] Modules linked in: [ 75.055626][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 75.057302][ T7230] Tainted: [W]=WARN [ 75.057860][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.059430][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 75.060615][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.061494][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 75.062397][ T7230] sp : ffff80009d1e7260 [ 75.063027][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 75.064286][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 75.065588][ T7230] x23: ffff0000d5e74198 x22: ffff0000d5e74190 x21: ffff0000d5e74690 [ 75.066732][ T7230] x20: 0000000000001555 x19: ffff0000d5e74000 x18: 1fffe0003379be88 [ 75.068131][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 75.069426][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 75.070780][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 75.072104][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 75.073425][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 75.074666][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d5e74000 [ 75.075903][ T7230] Call trace: [ 75.076383][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 75.077260][ T7230] add_transaction_credits+0x938/0xc6c [ 75.078100][ T7230] start_this_handle+0x52c/0x10dc [ 75.078902][ T7230] jbd2__journal_start+0x288/0x51c [ 75.079735][ T7230] jbd2_journal_start+0x3c/0x4c [ 75.080468][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 75.081216][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 75.082235][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 75.083180][ T7230] ocfs2_put_super+0xec/0x320 [ 75.083993][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 75.084947][ T7230] kill_block_super+0x44/0x90 [ 75.085706][ T7230] deactivate_locked_super+0xc4/0x12c [ 75.086592][ T7230] deactivate_super+0xe0/0x100 [ 75.087362][ T7230] cleanup_mnt+0x31c/0x3ac [ 75.088090][ T7230] __cleanup_mnt+0x20/0x30 [ 75.088766][ T7230] task_work_run+0x1dc/0x260 [ 75.089561][ T7230] do_notify_resume+0x174/0x1f4 [ 75.090401][ T7230] el0_svc+0xb8/0x180 [ 75.091102][ T7230] el0t_64_sync_handler+0x84/0x12c [ 75.091909][ T7230] el0t_64_sync+0x198/0x19c [ 75.092587][ T7230] irq event stamp: 1146390 [ 75.093325][ T7230] hardirqs last enabled at (1146389): [] finish_lock_switch+0xb0/0x1c0 [ 75.094932][ T7230] hardirqs last disabled at (1146390): [] el1_brk64+0x1c/0x48 [ 75.096339][ T7230] softirqs last enabled at (1146056): [] local_bh_enable+0x10/0x34 [ 75.097950][ T7230] softirqs last disabled at (1146054): [] local_bh_disable+0x10/0x34 [ 75.099534][ T7230] ---[ end trace 0000000000000000 ]--- [ 75.101714][ T7230] Aborting journal on device loop0-75. [ 75.101925][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 75.101944][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 75.101951][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 75.101956][ T7230] OCFS2: File system is now read-only. [ 75.101960][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 75.102413][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 75.102630][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 75.195123][ T7748] loop0: detected capacity change from 0 to 32768 [ 75.202782][ T7748] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.207999][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 75.208034][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 75.208116][ T7230] ------------[ cut here ]------------ [ 75.208122][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.213468][ T7230] Modules linked in: [ 75.214110][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 75.215872][ T7230] Tainted: [W]=WARN [ 75.216505][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.218068][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 75.219335][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.220306][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 75.221297][ T7230] sp : ffff80009d1e7260 [ 75.222001][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 75.223366][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 75.224556][ T7230] x23: ffff0000c65a2198 x22: ffff0000c65a2190 x21: ffff0000c65a2690 [ 75.225803][ T7230] x20: 0000000000001555 x19: ffff0000c65a2000 x18: 1fffe0003379be88 [ 75.227100][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 75.228293][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 75.229572][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 75.230800][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 75.232013][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 75.233333][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000c65a2000 [ 75.234596][ T7230] Call trace: [ 75.235113][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 75.236030][ T7230] add_transaction_credits+0x938/0xc6c [ 75.236924][ T7230] start_this_handle+0x52c/0x10dc [ 75.237702][ T7230] jbd2__journal_start+0x288/0x51c [ 75.238553][ T7230] jbd2_journal_start+0x3c/0x4c [ 75.239375][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 75.240212][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 75.241194][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 75.242004][ T7230] ocfs2_put_super+0xec/0x320 [ 75.242747][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 75.243578][ T7230] kill_block_super+0x44/0x90 [ 75.244294][ T7230] deactivate_locked_super+0xc4/0x12c [ 75.245151][ T7230] deactivate_super+0xe0/0x100 [ 75.245930][ T7230] cleanup_mnt+0x31c/0x3ac [ 75.246653][ T7230] __cleanup_mnt+0x20/0x30 [ 75.247369][ T7230] task_work_run+0x1dc/0x260 [ 75.248109][ T7230] do_notify_resume+0x174/0x1f4 [ 75.248876][ T7230] el0_svc+0xb8/0x180 [ 75.249506][ T7230] el0t_64_sync_handler+0x84/0x12c [ 75.250311][ T7230] el0t_64_sync+0x198/0x19c [ 75.251040][ T7230] irq event stamp: 1167262 [ 75.251742][ T7230] hardirqs last enabled at (1167261): [] exit_to_kernel_mode+0xc0/0xf0 [ 75.253357][ T7230] hardirqs last disabled at (1167262): [] el1_brk64+0x1c/0x48 [ 75.254757][ T7230] softirqs last enabled at (1167018): [] local_bh_enable+0x10/0x34 [ 75.256174][ T7230] softirqs last disabled at (1167016): [] local_bh_disable+0x10/0x34 [ 75.257654][ T7230] ---[ end trace 0000000000000000 ]--- [ 75.260077][ T7230] Aborting journal on device loop0-75. [ 75.260278][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 75.260294][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 75.260304][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 75.260311][ T7230] OCFS2: File system is now read-only. [ 75.260315][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 75.261433][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 75.261703][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 75.360214][ T7752] loop0: detected capacity change from 0 to 32768 [ 75.368786][ T7752] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.372473][ T7230] __ ** replaying previous printk message ** [ 75.372473][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 75.372757][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 75.372832][ T7230] ------------[ cut here ]------------ [ 75.372836][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.378655][ T7230] Modules linked in: [ 75.379328][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 75.381020][ T7230] Tainted: [W]=WARN [ 75.381608][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.383186][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 75.384572][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.385599][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 75.386574][ T7230] sp : ffff80009d1e7260 [ 75.387289][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 75.388719][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 75.390109][ T7230] x23: ffff0000dbb06198 x22: ffff0000dbb06190 x21: ffff0000dbb06690 [ 75.391393][ T7230] x20: 0000000000001555 x19: ffff0000dbb06000 x18: 1fffe0003379be88 [ 75.392788][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 75.394181][ T7230] x14: 1fffe0003379bef2 x13: 0000000000000000 x12: 0000000000000000 [ 75.395593][ T7230] x11: ffff60003379bef3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 75.396885][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 75.398243][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 75.399495][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000dbb06000 [ 75.400813][ T7230] Call trace: [ 75.401356][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 75.402333][ T7230] add_transaction_credits+0x938/0xc6c [ 75.403260][ T7230] start_this_handle+0x52c/0x10dc [ 75.404066][ T7230] jbd2__journal_start+0x288/0x51c [ 75.404877][ T7230] jbd2_journal_start+0x3c/0x4c [ 75.405653][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 75.406466][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 75.407387][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 75.408226][ T7230] ocfs2_put_super+0xec/0x320 [ 75.408959][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 75.409832][ T7230] kill_block_super+0x44/0x90 [ 75.410539][ T7230] deactivate_locked_super+0xc4/0x12c [ 75.411375][ T7230] deactivate_super+0xe0/0x100 [ 75.412144][ T7230] cleanup_mnt+0x31c/0x3ac [ 75.412871][ T7230] __cleanup_mnt+0x20/0x30 [ 75.413587][ T7230] task_work_run+0x1dc/0x260 [ 75.414313][ T7230] do_notify_resume+0x174/0x1f4 [ 75.415117][ T7230] el0_svc+0xb8/0x180 [ 75.415740][ T7230] el0t_64_sync_handler+0x84/0x12c [ 75.416607][ T7230] el0t_64_sync+0x198/0x19c [ 75.417340][ T7230] irq event stamp: 1188242 [ 75.418052][ T7230] hardirqs last enabled at (1188241): [] vprintk_store+0x898/0xac8 [ 75.419613][ T7230] hardirqs last disabled at (1188242): [] el1_brk64+0x1c/0x48 [ 75.421031][ T7230] softirqs last enabled at (1187984): [] local_bh_enable+0x10/0x34 [ 75.422460][ T7230] softirqs last disabled at (1187982): [] local_bh_disable+0x10/0x34 [ 75.423918][ T7230] ---[ end trace 0000000000000000 ]--- [ 75.425984][ T7230] Aborting journal on device loop0-75. [ 75.427071][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 75.427898][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 75.427917][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 75.427925][ T7230] OCFS2: File system is now read-only. [ 75.427933][ T7230] (syz-executor,7230,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 75.430275][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 75.430584][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 75.522090][ T7756] loop0: detected capacity change from 0 to 32768 [ 75.529412][ T7756] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.532685][ ** replaying previous printk message ** [ 75.532685][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 75.532852][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 75.532922][ T7230] ------------[ cut here ]------------ [ 75.532926][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.538841][ T7230] Modules linked in: [ 75.539460][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 75.541088][ T7230] Tainted: [W]=WARN [ 75.541649][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.543222][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 75.544384][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.545374][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 75.546349][ T7230] sp : ffff80009d1e7260 [ 75.547020][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 75.548341][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 75.549662][ T7230] x23: ffff0000cdff8198 x22: ffff0000cdff8190 x21: ffff0000cdff8690 [ 75.550982][ T7230] x20: 0000000000001555 x19: ffff0000cdff8000 x18: 1fffe0003379be88 [ 75.552409][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 75.553832][ T7230] x14: 1fffe0003379bef2 x13: 0000000000000000 x12: 0000000000000000 [ 75.555150][ T7230] x11: ffff60003379bef3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 75.556476][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 75.557850][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 75.559101][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cdff8000 [ 75.560367][ T7230] Call trace: [ 75.560852][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 75.561768][ T7230] add_transaction_credits+0x938/0xc6c [ 75.562640][ T7230] start_this_handle+0x52c/0x10dc [ 75.563453][ T7230] jbd2__journal_start+0x288/0x51c [ 75.564231][ T7230] jbd2_journal_start+0x3c/0x4c [ 75.565008][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 75.565808][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 75.566696][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 75.567490][ T7230] ocfs2_put_super+0xec/0x320 [ 75.568200][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 75.569137][ T7230] kill_block_super+0x44/0x90 [ 75.569942][ T7230] deactivate_locked_super+0xc4/0x12c [ 75.570788][ T7230] deactivate_super+0xe0/0x100 [ 75.571551][ T7230] cleanup_mnt+0x31c/0x3ac [ 75.572258][ T7230] __cleanup_mnt+0x20/0x30 [ 75.572969][ T7230] task_work_run+0x1dc/0x260 [ 75.573741][ T7230] do_notify_resume+0x174/0x1f4 [ 75.574494][ T7230] el0_svc+0xb8/0x180 [ 75.575144][ T7230] el0t_64_sync_handler+0x84/0x12c [ 75.575915][ T7230] el0t_64_sync+0x198/0x19c [ 75.576583][ T7230] irq event stamp: 1209638 [ 75.577302][ T7230] hardirqs last enabled at (1209637): [] vprintk_store+0x898/0xac8 [ 75.578897][ T7230] hardirqs last disabled at (1209638): [] el1_brk64+0x1c/0x48 [ 75.580408][ T7230] softirqs last enabled at (1209406): [] local_bh_enable+0x10/0x34 [ 75.581946][ T7230] softirqs last disabled at (1209404): [] local_bh_disable+0x10/0x34 [ 75.583446][ T7230] ---[ end trace 0000000000000000 ]--- [ 75.586990][ T7230] Aborting journal on device loop0-75. [ 75.588548][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 75.588571][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 75.588582][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 75.588588][ T7230] OCFS2: File system is now read-only. [ 75.588592][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 75.598132][ T7230] (syz-executor,7230,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 75.599778][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 75.687166][ T7760] loop0: detected capacity change from 0 to 32768 [ 75.706819][ T7760] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75 ** replaying previous printk message ** [ 75.710325][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 75.710350][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 75.710417][ T7230] ------------[ cut here ]------------ [ 75.710421][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.716426][ T7230] Modules linked in: [ 75.717084][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 75.718787][ T7230] Tainted: [W]=WARN [ 75.719384][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.721029][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 75.722248][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.723236][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 75.724243][ T7230] sp : ffff80009d1e7260 [ 75.724936][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 75.726245][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 75.727521][ T7230] x23: ffff0000dba76198 x22: ffff0000dba76190 x21: ffff0000dba76690 [ 75.728797][ T7230] x20: 0000000000001555 x19: ffff0000dba76000 x18: 1fffe0003379be88 [ 75.730098][ T7230] x17: 6c206e6920656361 x16: ffff80008b007180 x15: 0000000000000001 [ 75.731389][ T7230] x14: 1fffe0003379bef2 x13: 0000000000000000 x12: 0000000000000000 [ 75.732669][ T7230] x11: ffff60003379bef3 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 75.733936][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 75.735314][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de278 [ 75.736635][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000dba76000 [ 75.737911][ T7230] Call trace: [ 75.738441][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 75.739383][ T7230] add_transaction_credits+0x938/0xc6c [ 75.740308][ T7230] start_this_handle+0x52c/0x10dc [ 75.741109][ T7230] jbd2__journal_start+0x288/0x51c [ 75.741966][ T7230] jbd2_journal_start+0x3c/0x4c [ 75.742769][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 75.743563][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 75.744399][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 75.745148][ T7230] ocfs2_put_super+0xec/0x320 [ 75.745947][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 75.746865][ T7230] kill_block_super+0x44/0x90 [ 75.747677][ T7230] deactivate_locked_super+0xc4/0x12c [ 75.748612][ T7230] deactivate_super+0xe0/0x100 [ 75.749430][ T7230] cleanup_mnt+0x31c/0x3ac [ 75.750201][ T7230] __cleanup_mnt+0x20/0x30 [ 75.750955][ T7230] task_work_run+0x1dc/0x260 [ 75.751706][ T7230] do_notify_resume+0x174/0x1f4 [ 75.752527][ T7230] el0_svc+0xb8/0x180 [ 75.753192][ T7230] el0t_64_sync_handler+0x84/0x12c [ 75.753959][ T7230] el0t_64_sync+0x198/0x19c [ 75.754658][ T7230] irq event stamp: 1213504 [ 75.755341][ T7230] hardirqs last enabled at (1213503): [] vprintk_store+0x898/0xac8 [ 75.756866][ T7230] hardirqs last disabled at (1213504): [] el1_brk64+0x1c/0x48 [ 75.758291][ T7230] softirqs last enabled at (1212750): [] local_bh_enable+0x10/0x34 [ 75.759746][ T7230] softirqs last disabled at (1212748): [] local_bh_disable+0x10/0x34 [ 75.761211][ T7230] ---[ end trace 0000000000000000 ]--- [ 75.763495][ T7230] Aborting journal on device loop0-75. [ 75.763791][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 75.763809][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 75.763820][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 75.763825][ T7230] OCFS2: File system is now read-only. [ 75.763829][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 75.764196][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 75.764416][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 75.861698][ T7764] loop0: detected capacity change from 0 to 32768 [ 75.872003][ T7764] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.879335][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 75.880884][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 75.882443][ T7230] ------------[ cut here ]------------ [ 75.882449][ T7230] WARNING: CPU: 1 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.884786][ T7230] Modules linked in: [ 75.885435][ T7230] CPU: 1 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 75.887108][ T7230] Tainted: [W]=WARN [ 75.887806][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.889372][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 75.890711][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 75.891621][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 75.892584][ T7230] sp : ffff80009d1e7260 [ 75.893322][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 75.894587][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 75.895821][ T7230] x23: ffff0000c6efe198 x22: ffff0000c6efe190 x21: ffff0000c6efe690 [ 75.897130][ T7230] x20: 0000000000001555 x19: ffff0000c6efe000 x18: 1fffe000337a0688 [ 75.898356][ T7230] x17: ffff80008f7be000 x16: ffff80008b007180 x15: 0000000000000001 [ 75.899655][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 75.900937][ T7230] x11: ffff700013a3cdc5 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 75.902208][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 75.903494][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff8000807de4a4 [ 75.904746][ T7230] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000c6efe000 [ 75.906034][ T7230] Call trace: [ 75.906532][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 75.907490][ T7230] add_transaction_credits+0x938/0xc6c [ 75.908389][ T7230] start_this_handle+0x52c/0x10dc [ 75.909205][ T7230] jbd2__journal_start+0x288/0x51c [ 75.910114][ T7230] jbd2_journal_start+0x3c/0x4c [ 75.910971][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 75.911756][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 75.912628][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 75.913474][ T7230] ocfs2_put_super+0xec/0x320 [ 75.914178][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 75.915011][ T7230] kill_block_super+0x44/0x90 [ 75.915752][ T7230] deactivate_locked_super+0xc4/0x12c [ 75.916557][ T7230] deactivate_super+0xe0/0x100 [ 75.917291][ T7230] cleanup_mnt+0x31c/0x3ac [ 75.917935][ T7230] __cleanup_mnt+0x20/0x30 [ 75.918646][ T7230] task_work_run+0x1dc/0x260 [ 75.919350][ T7230] do_notify_resume+0x174/0x1f4 [ 75.920071][ T7230] el0_svc+0xb8/0x180 [ 75.920645][ T7230] el0t_64_sync_handler+0x84/0x12c [ 75.921418][ T7230] el0t_64_sync+0x198/0x19c [ 75.922150][ T7230] irq event stamp: 1234672 [ 75.922851][ T7230] hardirqs last enabled at (1234671): [] finish_lock_switch+0xb0/0x1c0 [ 75.924532][ T7230] hardirqs last disabled at (1234672): [] el1_brk64+0x1c/0x48 [ 75.926053][ T7230] softirqs last enabled at (1234332): [] local_bh_enable+0x10/0x34 [ 75.927642][ T7230] softirqs last disabled at (1234330): [] local_bh_disable+0x10/0x34 [ 75.929180][ T7230] ---[ end trace 0000000000000000 ]--- [ 75.935354][ T7230] Aborting journal on device loop0-75. [ 75.935575][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 75.935595][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 75.935610][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 75.935616][ T7230] OCFS2: File system is now read-only. [ 75.935620][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 75.936044][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 75.936326][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 76.015701][ T7768] loop0: detected capacity change from 0 to 32768 [ 76.021958][ T7768] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.029998][ T7230] __jbd ** replaying previous printk message ** [ 76.029998][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 76.030032][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 76.030440][ T7230] ------------[ cut here ]------------ [ 76.030445][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 76.036651][ T7230] Modules linked in: [ 76.037285][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 76.038998][ T7230] Tainted: [W]=WARN [ 76.039577][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.041229][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 76.042546][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 76.043475][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 76.044444][ T7230] sp : ffff80009d1e7260 [ 76.045154][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 76.046459][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 76.047845][ T7230] x23: ffff0000c9a22198 x22: ffff0000c9a22190 x21: ffff0000c9a22690 [ 76.049129][ T7230] x20: 0000000000001555 x19: ffff0000c9a22000 x18: 1fffe0003379be88 [ 76.050502][ T7230] x17: ffff80008f7be000 x16: ffff80008b007290 x15: 0000000000000001 [ 76.051766][ T7230] x14: 1fffe0003379e908 x13: 0000000000000000 x12: 0000000000000000 [ 76.053148][ T7230] x11: ffff800093306be8 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 76.054456][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080490fb8 x6 : 0000000000000000 [ 76.055841][ T7230] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010 [ 76.057224][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000c9a22000 [ 76.058547][ T7230] Call trace: [ 76.059112][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 76.060069][ T7230] add_transaction_credits+0x938/0xc6c [ 76.060992][ T7230] start_this_handle+0x52c/0x10dc [ 76.061730][ T7230] jbd2__journal_start+0x288/0x51c [ 76.062468][ T7230] jbd2_journal_start+0x3c/0x4c [ 76.063190][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 76.063923][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 76.064787][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 76.065684][ T7230] ocfs2_put_super+0xec/0x320 [ 76.066439][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 76.067287][ T7230] kill_block_super+0x44/0x90 [ 76.068038][ T7230] deactivate_locked_super+0xc4/0x12c [ 76.068903][ T7230] deactivate_super+0xe0/0x100 [ 76.069653][ T7230] cleanup_mnt+0x31c/0x3ac [ 76.070372][ T7230] __cleanup_mnt+0x20/0x30 [ 76.071169][ T7230] task_work_run+0x1dc/0x260 [ 76.071947][ T7230] do_notify_resume+0x174/0x1f4 [ 76.072663][ T7230] el0_svc+0xb8/0x180 [ 76.073300][ T7230] el0t_64_sync_handler+0x84/0x12c [ 76.074168][ T7230] el0t_64_sync+0x198/0x19c [ 76.074915][ T7230] irq event stamp: 1237570 [ 76.075631][ T7230] hardirqs last enabled at (1237569): [] finish_lock_switch+0xb0/0x1c0 [ 76.077141][ T7230] hardirqs last disabled at (1237570): [] el1_brk64+0x1c/0x48 [ 76.078492][ T7230] softirqs last enabled at (1237350): [] local_bh_enable+0x10/0x34 [ 76.080034][ T7230] softirqs last disabled at (1237348): [] local_bh_disable+0x10/0x34 [ 76.081501][ T7230] ---[ end trace 0000000000000000 ]--- [ 76.083107][ T7230] Aborting journal on device loop0-75. [ 76.083627][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 76.083644][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 76.083656][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 76.083661][ T7230] OCFS2: File system is now read-only. [ 76.083666][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 76.084432][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 76.084649][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 76.181759][ T7772] loop0: detected capacity change from 0 to 32768 [ 76.188745][ T7772] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76 ** replaying previous printk message ** [ 76.191664][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 76.191699][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 76.191766][ T7230] ------------[ cut here ]------------ [ 76.191769][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 76.197633][ T7230] Modules linked in: [ 76.198333][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 76.199980][ T7230] Tainted: [W]=WARN [ 76.200652][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.202355][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 76.203659][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 76.204609][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 76.205661][ T7230] sp : ffff80009d1e7260 [ 76.206388][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 76.207763][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 76.208964][ T7230] x23: ffff0000d9a44198 x22: ffff0000d9a44190 x21: ffff0000d9a44690 [ 76.210222][ T7230] x20: 0000000000001555 x19: ffff0000d9a44000 x18: 1fffe0003379be88 [ 76.211519][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 76.212750][ T7230] x14: 1ffff00013a3cd88 x13: 0000000000000000 x12: 0000000000000000 [ 76.213961][ T7230] x11: 00000000a1141c01 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 76.215199][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 76.216503][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 76.217767][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d9a44000 [ 76.219041][ T7230] Call trace: [ 76.219556][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 76.220577][ T7230] add_transaction_credits+0x938/0xc6c [ 76.221466][ T7230] start_this_handle+0x52c/0x10dc [ 76.222217][ T7230] jbd2__journal_start+0x288/0x51c [ 76.223054][ T7230] jbd2_journal_start+0x3c/0x4c [ 76.223771][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 76.224537][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 76.225523][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 76.226471][ T7230] ocfs2_put_super+0xec/0x320 [ 76.227176][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 76.228005][ T7230] kill_block_super+0x44/0x90 [ 76.228755][ T7230] deactivate_locked_super+0xc4/0x12c [ 76.229634][ T7230] deactivate_super+0xe0/0x100 [ 76.230482][ T7230] cleanup_mnt+0x31c/0x3ac [ 76.231231][ T7230] __cleanup_mnt+0x20/0x30 [ 76.231951][ T7230] task_work_run+0x1dc/0x260 [ 76.232708][ T7230] do_notify_resume+0x174/0x1f4 [ 76.233528][ T7230] el0_svc+0xb8/0x180 [ 76.234169][ T7230] el0t_64_sync_handler+0x84/0x12c [ 76.234989][ T7230] el0t_64_sync+0x198/0x19c [ 76.235674][ T7230] irq event stamp: 1258370 [ 76.236369][ T7230] hardirqs last enabled at (1258369): [] vprintk_store+0x898/0xac8 [ 76.237877][ T7230] hardirqs last disabled at (1258370): [] el1_brk64+0x1c/0x48 [ 76.239248][ T7230] softirqs last enabled at (1258132): [] local_bh_enable+0x10/0x34 [ 76.240690][ T7230] softirqs last disabled at (1258130): [] local_bh_disable+0x10/0x34 [ 76.242308][ T7230] ---[ end trace 0000000000000000 ]--- [ 76.244407][ T7230] Aborting journal on device loop0-75. [ 76.245614][ T7230] (syz-executor,7230,0):ocfs2_start_trans:379 ERROR: status = -30 [ 76.245639][ T7230] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 76.245655][ T7230] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 76.245667][ T7230] OCFS2: File system is now read-only. [ 76.245672][ T7230] (syz-executor,7230,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 76.248290][ T7230] (syz-executor,7230,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 76.248470][ T7230] ocfs2: Unmounting device (7,0) on (node local) [ 76.345943][ T7776] loop0: detected capacity change from 0 to 32768 [ 76.353714][ T7776] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.357836][ T7230] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 76.357877][ T7230] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 76.357970][ T7230] ------------[ cut here ]------------ [ 76.357976][ T7230] WARNING: CPU: 0 PID: 7230 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 76.363186][ T7230] Modules linked in: [ 76.363791][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT [ 76.365390][ T7230] Tainted: [W]=WARN [ 76.366010][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.367672][ T7230] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 76.368967][ T7230] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 76.369957][ T7230] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 76.370899][ T7230] sp : ffff80009d1e7260 [ 76.371561][ T7230] x29: ffff80009d1e7320 x28: 00000000000004de x27: 0000000000000000 [ 76.372821][ T7230] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ee3e524 [ 76.374153][ T7230] x23: ffff0000d6c0e198 x22: ffff0000d6c0e190 x21: ffff0000d6c0e690 [ 76.375401][ T7230] x20: 0000000000001555 x19: ffff0000d6c0e000 x18: 1fffe0003379be88 [ 76.376677][ T7230] x17: 6c206e6920656361 x16: ffff80008b007290 x15: 0000000000000001 [ 76.377884][ T7230] x14: 1ffff00013a3cdc4 x13: 0000000000000000 x12: 0000000000000000 [ 76.379043][ T7230] x11: 0000000000000000 x10: 0000000000ff0100 x9 : e9bb4fd11b379a00 [ 76.380281][ T7230] x8 : e9bb4fd11b379a00 x7 : ffff800080563a38 x6 : 0000000000000000 [ 76.381614][ T7230] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807de4a4 [ 76.382917][ T7230] x2 : 0000000000000002 x1 : 00000000fffffffb x0 : ffff0000d6c0e000 [ 76.384196][ T7230] Call trace: [ 76.384713][ T7230] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 76.385622][ T7230] add_transaction_credits+0x938/0xc6c [ 76.386489][ T7230] start_this_handle+0x52c/0x10dc [ 76.387249][ T7230] jbd2__journal_start+0x288/0x51c [ 76.388034][ T7230] jbd2_journal_start+0x3c/0x4c [ 76.388863][ T7230] ocfs2_start_trans+0x368/0x6b0 [ 76.389647][ T7230] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 76.390589][ T7230] ocfs2_dismount_volume+0x1ec/0x8cc [ 76.391505][ T7230] ocfs2_put_super+0xec/0x320 [ 76.392292][ T7230] generic_shutdown_super+0x12c/0x2b8 [ 76.393189][ T7230] kill_block_super+0x44/0x90 [ 76.393953][ T7230] deactivate_locked_super+0xc4/0x12c [ 76.394787][ T7230] deactivate_super+0xe0/0x100 [ 76.395547][ T7230] cleanup_mnt+0x31c/0x3ac [ 76.396190][ T7230] __cleanup_mnt+0x20/0x30 [ 76.396914][ T7230] task_work_run+0x1dc/0x260 [ 76.397668][ T7230] do_notify_resume+0x174/0x1f4 [ 76.398435][ T7230] el0_svc+0xb8/0x180 [ 76.399057][ T7230] el0t_64_sync_handler+0x84/0x12c [ 76.399888][ T7230] el0t_64_sync+0x198/0x19c [ 76.400651][ T7230] irq event stamp: 1280184 [ 76.401378][ T7230] hardirqs last enabled at (1280183): [] exit_to_kernel_mode+0xc0/0xf0 [ 76.402954][ T7230] hardirqs last disabled at (1280184): [] el1_brk64+0x1c/0x48 [ 76.404360][ T7230] softirqs last enabled at (1279942): [] local_bh_enable+0x10/0x34 [ 76.405989][ T7230] softirqs last disabled at (1279940): [] local_bh_disable+0x10/0x34 [ 76.407504][ T7230] ---[ end trace 0000000000000000 ]---