Warning: Permanently added '10.128.10.51' (ED25519) to the list of known hosts. 1970/01/01 00:01:24 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:25 parsed 1 programs [ 88.981585][ T6873] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 95.241517][ T6091] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.243536][ T6091] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.243992][ T6091] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.244732][ T6091] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.245146][ T6091] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.436904][ T7028] chnl_net:caif_netlink_parms(): no params data found [ 96.482920][ T7028] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.485162][ T7028] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.487554][ T7028] bridge_slave_0: entered allmulticast mode [ 96.489070][ T7028] bridge_slave_0: entered promiscuous mode [ 96.490561][ T7028] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.490612][ T7028] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.490704][ T7028] bridge_slave_1: entered allmulticast mode [ 96.491561][ T7028] bridge_slave_1: entered promiscuous mode [ 96.514329][ T7028] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.516046][ T7028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.532027][ T7028] team0: Port device team_slave_0 added [ 96.534531][ T7028] team0: Port device team_slave_1 added [ 96.575540][ T7028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.575587][ T7028] 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. [ 96.575620][ T7028] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.576628][ T7028] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.576652][ T7028] 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. [ 96.576681][ T7028] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.605587][ T7028] hsr_slave_0: entered promiscuous mode [ 96.606107][ T7028] hsr_slave_1: entered promiscuous mode [ 97.442708][ T7028] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.446968][ T7028] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.450852][ T7028] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.454874][ T7028] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.493955][ T7028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.502586][ T7028] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.515914][ T164] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.516005][ T164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.516821][ T164] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.516863][ T164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.535972][ T7028] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.619180][ T7028] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.640620][ T7028] veth0_vlan: entered promiscuous mode [ 97.645704][ T7028] veth1_vlan: entered promiscuous mode [ 97.660618][ T7028] veth0_macvtap: entered promiscuous mode [ 97.662358][ T7028] veth1_macvtap: entered promiscuous mode [ 97.677033][ T7028] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.680169][ T7028] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.684146][ T7028] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.686791][ T7028] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.689398][ T7028] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.691976][ T7028] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.066779][ T164] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.147817][ T164] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.265078][ T164] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.381794][ T164] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.717483][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.717551][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.732607][ T248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.732670][ T248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:01:39 executed programs: 0 [ 99.513614][ T6091] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.514321][ T6091] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.514683][ T6091] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.515472][ T6091] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.516034][ T6091] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.614053][ T7248] chnl_net:caif_netlink_parms(): no params data found [ 99.659284][ T7248] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.659395][ T7248] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.659512][ T7248] bridge_slave_0: entered allmulticast mode [ 99.660411][ T7248] bridge_slave_0: entered promiscuous mode [ 99.661846][ T7248] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.661920][ T7248] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.662029][ T7248] bridge_slave_1: entered allmulticast mode [ 99.662919][ T7248] bridge_slave_1: entered promiscuous mode [ 99.686356][ T7248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.688276][ T7248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.708493][ T7248] team0: Port device team_slave_0 added [ 99.709912][ T7248] team0: Port device team_slave_1 added [ 99.736274][ T7248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.736330][ T7248] 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. [ 99.736382][ T7248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.737441][ T7248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.737478][ T7248] 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. [ 99.737515][ T7248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.776754][ T7248] hsr_slave_0: entered promiscuous mode [ 99.777336][ T7248] hsr_slave_1: entered promiscuous mode [ 99.777673][ T7248] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.777701][ T7248] Cannot create hsr debugfs directory [ 101.095356][ T164] bridge_slave_1: left allmulticast mode [ 101.095422][ T164] bridge_slave_1: left promiscuous mode [ 101.095565][ T164] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.102075][ T164] bridge_slave_0: left allmulticast mode [ 101.102137][ T164] bridge_slave_0: left promiscuous mode [ 101.102519][ T164] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.573772][ T6620] Bluetooth: hci0: command tx timeout [ 102.765695][ T164] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.807007][ T164] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.855385][ T164] bond0 (unregistering): Released all slaves [ 102.982668][ T164] hsr_slave_0: left promiscuous mode [ 102.983162][ T164] hsr_slave_1: left promiscuous mode [ 102.983840][ T164] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.984058][ T164] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.984753][ T164] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.984941][ T164] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.996594][ T164] veth1_macvtap: left promiscuous mode [ 102.996660][ T164] veth0_macvtap: left promiscuous mode [ 102.996766][ T164] veth1_vlan: left promiscuous mode [ 102.996851][ T164] veth0_vlan: left promiscuous mode [ 103.653535][ T6620] Bluetooth: hci0: command tx timeout [ 104.766816][ T164] team0 (unregistering): Port device team_slave_1 removed [ 104.955347][ T164] team0 (unregistering): Port device team_slave_0 removed [ 105.733439][ T6620] Bluetooth: hci0: command tx timeout [ 107.464572][ T7248] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.468541][ T7248] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.472243][ T7248] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.477809][ T7248] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.532425][ T7248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.539606][ T7248] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.543269][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.543378][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.598164][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.598253][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.813528][ T6620] Bluetooth: hci0: command tx timeout [ 107.960721][ T7248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.982540][ T7248] veth0_vlan: entered promiscuous mode [ 107.997968][ T7248] veth1_vlan: entered promiscuous mode [ 108.027350][ T7248] veth0_macvtap: entered promiscuous mode [ 108.029159][ T7248] veth1_macvtap: entered promiscuous mode [ 108.037293][ T7248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.039485][ T7248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.052771][ T7248] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.052850][ T7248] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.052905][ T7248] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.052936][ T7248] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.100509][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.100560][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.256576][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.258968][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:01:47 executed programs: 2 [ 108.460169][ T7448] loop0: detected capacity change from 0 to 32768 [ 108.463513][ T7448] ======================================================= [ 108.463513][ T7448] WARNING: The mand mount option has been deprecated and [ 108.463513][ T7448] and is ignored by this kernel. Remove the mand [ 108.463513][ T7448] option from the mount to silence this warning. [ 108.463513][ T7448] ======================================================= [ 108.493523][ T7448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.505175][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 108.507902][ T7248] __jbd2_log_wait_for_space: n ** replaying previous printk message ** [ 108.507902][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 108.509353][ T7248] ------------[ cut here ]------------ [ 108.509369][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 108.517232][ T7248] Modules linked in: [ 108.518372][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Not tainted 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 108.521593][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.524425][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.526642][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 108.528294][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 108.529949][ T7248] sp : ffff8000a2ef7260 [ 108.531087][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 108.533291][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 108.535604][ T7248] x23: ffff0000c8b18198 x22: ffff0000c8b18190 x21: ffff0000c8b18690 [ 108.537877][ T7248] x20: 0000000000001555 x19: ffff0000c8b18000 x18: 1fffe000337e1476 [ 108.540137][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 108.542338][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 108.544569][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 108.546804][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 108.549078][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 108.551335][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000c8b18000 [ 108.553595][ T7248] Call trace: [ 108.554525][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 108.556173][ T7248] add_transaction_credits+0x938/0xc6c [ 108.557698][ T7248] start_this_handle+0x52c/0x10dc [ 108.559147][ T7248] jbd2__journal_start+0x288/0x51c [ 108.560618][ T7248] jbd2_journal_start+0x3c/0x4c [ 108.561992][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 108.563361][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 108.564979][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 108.566510][ T7248] ocfs2_put_super+0xec/0x320 [ 108.567905][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 108.569448][ T7248] kill_block_super+0x44/0x90 [ 108.570832][ T7248] deactivate_locked_super+0xc4/0x12c [ 108.572342][ T7248] deactivate_super+0xe0/0x100 [ 108.573688][ T7248] cleanup_mnt+0x31c/0x3ac [ 108.574917][ T7248] __cleanup_mnt+0x20/0x30 [ 108.576174][ T7248] task_work_run+0x1dc/0x260 [ 108.577472][ T7248] do_notify_resume+0x16c/0x1ec [ 108.578859][ T7248] el0_svc+0xb4/0x17c [ 108.579962][ T7248] el0t_64_sync_handler+0x78/0x108 [ 108.581418][ T7248] el0t_64_sync+0x198/0x19c [ 108.582671][ T7248] irq event stamp: 150348 [ 108.583840][ T7248] hardirqs last enabled at (150347): [] __console_unlock+0x70/0xc4 [ 108.586519][ T7248] hardirqs last disabled at (150348): [] el1_dbg+0x24/0x80 [ 108.588930][ T7248] softirqs last enabled at (150306): [] handle_softirqs+0xaf8/0xc88 [ 108.591636][ T7248] softirqs last disabled at (150177): [] __do_softirq+0x14/0x20 [ 108.594290][ T7248] ---[ end trace 0000000000000000 ]--- [ 108.606009][ T7248] Aborting journal on device loop0-75. [ 108.608060][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 108.608130][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 108.608154][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 108.608173][ T7248] OCFS2: File system is now read-only. [ 108.608191][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 108.610352][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 108.611237][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 108.838101][ T7452] loop0: detected capacity change from 0 to 32768 [ 108.866103][ T7452] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.888039][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 108.888106][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 108.888324][ T7248] ------------[ cut here ]------------ [ 108.888341][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 108.897853][ T7248] Modules linked in: [ 108.898973][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 108.902648][ T7248] Tainted: [W]=WARN [ 108.903702][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.906541][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.908735][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 108.910449][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 108.912192][ T7248] sp : ffff8000a2ef7260 [ 108.913359][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 108.915668][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 108.917880][ T7248] x23: ffff0000cfe6a198 x22: ffff0000cfe6a190 x21: ffff0000cfe6a690 [ 108.920157][ T7248] x20: 0000000000001555 x19: ffff0000cfe6a000 x18: 1fffe000337e1476 [ 108.922440][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 108.924736][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 108.927013][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 108.929312][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 108.931556][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 108.933746][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000cfe6a000 [ 108.936001][ T7248] Call trace: [ 108.936924][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 108.938552][ T7248] add_transaction_credits+0x938/0xc6c [ 108.940031][ T7248] start_this_handle+0x52c/0x10dc [ 108.941472][ T7248] jbd2__journal_start+0x288/0x51c [ 108.942897][ T7248] jbd2_journal_start+0x3c/0x4c [ 108.944306][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 108.945727][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 108.947343][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 108.948851][ T7248] ocfs2_put_super+0xec/0x320 [ 108.950164][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 108.951681][ T7248] kill_block_super+0x44/0x90 [ 108.952961][ T7248] deactivate_locked_super+0xc4/0x12c [ 108.954445][ T7248] deactivate_super+0xe0/0x100 [ 108.955845][ T7248] cleanup_mnt+0x31c/0x3ac [ 108.957149][ T7248] __cleanup_mnt+0x20/0x30 [ 108.958422][ T7248] task_work_run+0x1dc/0x260 [ 108.959679][ T7248] do_notify_resume+0x16c/0x1ec [ 108.961077][ T7248] el0_svc+0xb4/0x17c [ 108.962232][ T7248] el0t_64_sync_handler+0x78/0x108 [ 108.963667][ T7248] el0t_64_sync+0x198/0x19c [ 108.964910][ T7248] irq event stamp: 173348 [ 108.966115][ T7248] hardirqs last enabled at (173347): [] __console_unlock+0x70/0xc4 [ 108.968818][ T7248] hardirqs last disabled at (173348): [] el1_dbg+0x24/0x80 [ 108.971300][ T7248] softirqs last enabled at (173018): [] local_bh_enable+0x10/0x34 [ 108.973980][ T7248] softirqs last disabled at (173016): [] local_bh_disable+0x10/0x34 [ 108.976669][ T7248] ---[ end trace 0000000000000000 ]--- [ 108.980355][ T7248] Aborting journal on device loop0-75. [ 108.983171][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 108.983233][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 108.983263][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 108.983353][ T7248] OCFS2: File system is now read-only. [ 108.983380][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 108.985150][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 108.985779][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 109.347106][ T7456] loop0: detected capacity change from 0 to 32768 [ 109.362552][ T7456] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.36 ** replaying previous printk message ** [ 109.369661][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 109.369713][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 109.369910][ T7248] ------------[ cut here ]------------ [ 109.369926][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 109.380332][ T7248] Modules linked in: [ 109.381463][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 109.385152][ T7248] Tainted: [W]=WARN [ 109.386257][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.389116][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.391339][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 109.393072][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 109.394753][ T7248] sp : ffff8000a2ef7260 [ 109.395877][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 109.398098][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 109.400407][ T7248] x23: ffff0000cbd70198 x22: ffff0000cbd70190 x21: ffff0000cbd70690 [ 109.402647][ T7248] x20: 0000000000001555 x19: ffff0000cbd70000 x18: 1fffe000337e1476 [ 109.404886][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 109.407149][ T7248] x14: 1fffe000337e14e2 x13: 0000000000000000 x12: 0000000000000000 [ 109.409412][ T7248] x11: ffff6000337e14e3 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 109.411670][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 109.413853][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0518 [ 109.416006][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cbd70000 [ 109.418292][ T7248] Call trace: [ 109.419199][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 109.420901][ T7248] add_transaction_credits+0x938/0xc6c [ 109.422529][ T7248] start_this_handle+0x52c/0x10dc [ 109.423972][ T7248] jbd2__journal_start+0x288/0x51c [ 109.425453][ T7248] jbd2_journal_start+0x3c/0x4c [ 109.426799][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 109.428204][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 109.429812][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 109.431286][ T7248] ocfs2_put_super+0xec/0x320 [ 109.432578][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 109.434086][ T7248] kill_block_super+0x44/0x90 [ 109.435407][ T7248] deactivate_locked_super+0xc4/0x12c [ 109.436887][ T7248] deactivate_super+0xe0/0x100 [ 109.438236][ T7248] cleanup_mnt+0x31c/0x3ac [ 109.439519][ T7248] __cleanup_mnt+0x20/0x30 [ 109.440773][ T7248] task_work_run+0x1dc/0x260 [ 109.442067][ T7248] do_notify_resume+0x16c/0x1ec [ 109.443531][ T7248] el0_svc+0xb4/0x17c [ 109.444724][ T7248] el0t_64_sync_handler+0x78/0x108 [ 109.446224][ T7248] el0t_64_sync+0x198/0x19c [ 109.447494][ T7248] irq event stamp: 196286 [ 109.448732][ T7248] hardirqs last enabled at (196285): [] __console_unlock+0x70/0xc4 [ 109.451482][ T7248] hardirqs last disabled at (196286): [] el1_dbg+0x24/0x80 [ 109.453953][ T7248] softirqs last enabled at (196084): [] local_bh_enable+0x10/0x34 [ 109.456659][ T7248] softirqs last disabled at (196082): [] local_bh_disable+0x10/0x34 [ 109.459380][ T7248] ---[ end trace 0000000000000000 ]--- [ 109.464217][ T7248] Aborting journal on device loop0-75. [ 109.466695][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 109.466767][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 109.466798][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 109.466822][ T7248] OCFS2: File system is now read-only. [ 109.466846][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 109.469192][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 109.470306][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 109.684070][ T7460] loop0: detected capacity change from 0 to 32768 [ 109.702036][ T7460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.708 ** replaying previous printk message ** [ 109.708069][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 109.708131][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 109.708613][ T7248] ------------[ cut here ]------------ [ 109.708628][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 109.718882][ T7248] Modules linked in: [ 109.719997][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 109.723717][ T7248] Tainted: [W]=WARN [ 109.724768][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.727600][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.729787][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 109.731432][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 109.733136][ T7248] sp : ffff8000a2ef7260 [ 109.734254][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 109.736513][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 109.738757][ T7248] x23: ffff0000d3df4198 x22: ffff0000d3df4190 x21: ffff0000d3df4690 [ 109.741060][ T7248] x20: 0000000000001555 x19: ffff0000d3df4000 x18: 1fffe000337e1476 [ 109.743245][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 109.745421][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 109.747677][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 109.749938][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 109.752311][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 109.754549][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d3df4000 [ 109.756781][ T7248] Call trace: [ 109.757670][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 109.759355][ T7248] add_transaction_credits+0x938/0xc6c [ 109.760862][ T7248] start_this_handle+0x52c/0x10dc [ 109.762276][ T7248] jbd2__journal_start+0x288/0x51c [ 109.763701][ T7248] jbd2_journal_start+0x3c/0x4c [ 109.765026][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 109.766371][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 109.767937][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 109.769408][ T7248] ocfs2_put_super+0xec/0x320 [ 109.770743][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 109.772251][ T7248] kill_block_super+0x44/0x90 [ 109.773576][ T7248] deactivate_locked_super+0xc4/0x12c [ 109.775146][ T7248] deactivate_super+0xe0/0x100 [ 109.776609][ T7248] cleanup_mnt+0x31c/0x3ac [ 109.777914][ T7248] __cleanup_mnt+0x20/0x30 [ 109.779137][ T7248] task_work_run+0x1dc/0x260 [ 109.780394][ T7248] do_notify_resume+0x16c/0x1ec [ 109.781717][ T7248] el0_svc+0xb4/0x17c [ 109.782833][ T7248] el0t_64_sync_handler+0x78/0x108 [ 109.784293][ T7248] el0t_64_sync+0x198/0x19c [ 109.785554][ T7248] irq event stamp: 219192 [ 109.786762][ T7248] hardirqs last enabled at (219191): [] __console_unlock+0x70/0xc4 [ 109.789421][ T7248] hardirqs last disabled at (219192): [] el1_dbg+0x24/0x80 [ 109.791871][ T7248] softirqs last enabled at (218942): [] local_bh_enable+0x10/0x34 [ 109.794449][ T7248] softirqs last disabled at (218940): [] local_bh_disable+0x10/0x34 [ 109.797093][ T7248] ---[ end trace 0000000000000000 ]--- [ 109.801476][ T7248] Aborting journal on device loop0-75. [ 109.804037][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 109.806581][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 109.810972][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 109.815015][ T7248] OCFS2: File system is now read-only. [ 109.815036][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 109.816050][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 109.816688][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 110.029338][ T7464] loop0: detected capacity change from 0 to 32768 [ 110.042081][ T7464] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.0 ** replaying previous printk message ** [ 110.051263][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 110.051323][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 110.051505][ T7248] ------------[ cut here ]------------ [ 110.051518][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 110.061867][ T7248] Modules linked in: [ 110.062931][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 110.066594][ T7248] Tainted: [W]=WARN [ 110.067650][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.070451][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.072646][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 110.074318][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 110.075992][ T7248] sp : ffff8000a2ef7260 [ 110.077134][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 110.079316][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 110.081640][ T7248] x23: ffff0000ccd9e198 x22: ffff0000ccd9e190 x21: ffff0000ccd9e690 [ 110.083944][ T7248] x20: 0000000000001555 x19: ffff0000ccd9e000 x18: 1fffe000337dc876 [ 110.086236][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 110.088455][ T7248] x14: 1fffe000337dc8e2 x13: 0000000000000000 x12: 0000000000000000 [ 110.090724][ T7248] x11: ffff6000337dc8e3 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 110.092955][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 110.095253][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0518 [ 110.097677][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000ccd9e000 [ 110.099894][ T7248] Call trace: [ 110.100848][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 110.102491][ T7248] add_transaction_credits+0x938/0xc6c [ 110.104015][ T7248] start_this_handle+0x52c/0x10dc [ 110.105427][ T7248] jbd2__journal_start+0x288/0x51c [ 110.106858][ T7248] jbd2_journal_start+0x3c/0x4c [ 110.108280][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 110.109653][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 110.111197][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 110.112728][ T7248] ocfs2_put_super+0xec/0x320 [ 110.114144][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 110.115659][ T7248] kill_block_super+0x44/0x90 [ 110.116985][ T7248] deactivate_locked_super+0xc4/0x12c [ 110.118583][ T7248] deactivate_super+0xe0/0x100 [ 110.119960][ T7248] cleanup_mnt+0x31c/0x3ac [ 110.121236][ T7248] __cleanup_mnt+0x20/0x30 [ 110.122475][ T7248] task_work_run+0x1dc/0x260 [ 110.123704][ T7248] do_notify_resume+0x16c/0x1ec [ 110.125086][ T7248] el0_svc+0xb4/0x17c [ 110.126204][ T7248] el0t_64_sync_handler+0x78/0x108 [ 110.127694][ T7248] el0t_64_sync+0x198/0x19c [ 110.128940][ T7248] irq event stamp: 241894 [ 110.130222][ T7248] hardirqs last enabled at (241893): [] __console_unlock+0x70/0xc4 [ 110.133002][ T7248] hardirqs last disabled at (241894): [] el1_dbg+0x24/0x80 [ 110.135533][ T7248] softirqs last enabled at (241670): [] local_bh_enable+0x10/0x34 [ 110.138164][ T7248] softirqs last disabled at (241668): [] local_bh_disable+0x10/0x34 [ 110.140829][ T7248] ---[ end trace 0000000000000000 ]--- [ 110.143941][ T7248] Aborting journal on device loop0-75. [ 110.146457][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 110.146496][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 110.146518][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 110.146533][ T7248] OCFS2: File system is now read-only. [ 110.146548][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 110.149283][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 110.149646][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 110.371153][ T7468] loop0: detected capacity change from 0 to 32768 [ 110.386472][ T7468] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.392731][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 110.395935][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 110.398716][ T7248] ------------[ cut here ]------------ [ 110.398740][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 110.403149][ T7248] Modules linked in: [ 110.404249][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 110.408106][ T7248] Tainted: [W]=WARN [ 110.409177][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.412019][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.414206][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 110.415902][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 110.417555][ T7248] sp : ffff8000a2ef7260 [ 110.418692][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 110.420959][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 110.423362][ T7248] x23: ffff0000c7ac8198 x22: ffff0000c7ac8190 x21: ffff0000c7ac8690 [ 110.425652][ T7248] x20: 0000000000001555 x19: ffff0000c7ac8000 x18: 1fffe000337dc876 [ 110.427886][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 110.430147][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 110.432423][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 110.434740][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 110.436968][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 110.439258][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000c7ac8000 [ 110.441581][ T7248] Call trace: [ 110.442556][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 110.444296][ T7248] add_transaction_credits+0x938/0xc6c [ 110.445818][ T7248] start_this_handle+0x52c/0x10dc [ 110.447212][ T7248] jbd2__journal_start+0x288/0x51c [ 110.448641][ T7248] jbd2_journal_start+0x3c/0x4c [ 110.450037][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 110.451458][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 110.453112][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 110.454579][ T7248] ocfs2_put_super+0xec/0x320 [ 110.455967][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 110.457480][ T7248] kill_block_super+0x44/0x90 [ 110.458764][ T7248] deactivate_locked_super+0xc4/0x12c [ 110.460202][ T7248] deactivate_super+0xe0/0x100 [ 110.461546][ T7248] cleanup_mnt+0x31c/0x3ac [ 110.462817][ T7248] __cleanup_mnt+0x20/0x30 [ 110.464020][ T7248] task_work_run+0x1dc/0x260 [ 110.465339][ T7248] do_notify_resume+0x16c/0x1ec [ 110.466696][ T7248] el0_svc+0xb4/0x17c [ 110.467831][ T7248] el0t_64_sync_handler+0x78/0x108 [ 110.469279][ T7248] el0t_64_sync+0x198/0x19c [ 110.470537][ T7248] irq event stamp: 264616 [ 110.471696][ T7248] hardirqs last enabled at (264615): [] __console_unlock+0x70/0xc4 [ 110.474423][ T7248] hardirqs last disabled at (264616): [] el1_dbg+0x24/0x80 [ 110.476864][ T7248] softirqs last enabled at (264282): [] local_bh_enable+0x10/0x34 [ 110.479501][ T7248] softirqs last disabled at (264280): [] local_bh_disable+0x10/0x34 [ 110.482212][ T7248] ---[ end trace 0000000000000000 ]--- [ 110.484432][ T7248] Aborting journal on device loop0-75. [ 110.486392][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 110.488570][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 110.491834][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 110.495754][ T7248] OCFS2: File system is now read-only. [ 110.497292][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 110.499862][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 110.500562][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 110.713838][ T7472] loop0: detected capacity change from 0 to 32768 [ 110.725049][ T7472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.732200][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 110.735157][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 110.737829][ T7248] ------------[ cut here ]------------ [ 110.737850][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 110.742144][ T7248] Modules linked in: [ 110.743289][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 110.746876][ T7248] Tainted: [W]=WARN [ 110.747900][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.750755][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.752958][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 110.754642][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 110.756284][ T7248] sp : ffff8000a2ef7260 [ 110.757409][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 110.759609][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 110.761837][ T7248] x23: ffff0000d61a8198 x22: ffff0000d61a8190 x21: ffff0000d61a8690 [ 110.764149][ T7248] x20: 0000000000001555 x19: ffff0000d61a8000 x18: 1fffe000337dc876 [ 110.766412][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 110.768605][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 110.770841][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 110.773016][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 110.775251][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 110.777528][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d61a8000 [ 110.779781][ T7248] Call trace: [ 110.780715][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 110.782412][ T7248] add_transaction_credits+0x938/0xc6c [ 110.783937][ T7248] start_this_handle+0x52c/0x10dc [ 110.785317][ T7248] jbd2__journal_start+0x288/0x51c [ 110.786973][ T7248] jbd2_journal_start+0x3c/0x4c [ 110.788434][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 110.789864][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 110.791421][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 110.792867][ T7248] ocfs2_put_super+0xec/0x320 [ 110.794208][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 110.795712][ T7248] kill_block_super+0x44/0x90 [ 110.797004][ T7248] deactivate_locked_super+0xc4/0x12c [ 110.798599][ T7248] deactivate_super+0xe0/0x100 [ 110.799948][ T7248] cleanup_mnt+0x31c/0x3ac [ 110.801173][ T7248] __cleanup_mnt+0x20/0x30 [ 110.802449][ T7248] task_work_run+0x1dc/0x260 [ 110.803768][ T7248] do_notify_resume+0x16c/0x1ec [ 110.805267][ T7248] el0_svc+0xb4/0x17c [ 110.806466][ T7248] el0t_64_sync_handler+0x78/0x108 [ 110.807932][ T7248] el0t_64_sync+0x198/0x19c [ 110.809191][ T7248] irq event stamp: 287542 [ 110.810450][ T7248] hardirqs last enabled at (287541): [] __console_unlock+0x70/0xc4 [ 110.813211][ T7248] hardirqs last disabled at (287542): [] el1_dbg+0x24/0x80 [ 110.815689][ T7248] softirqs last enabled at (287208): [] local_bh_enable+0x10/0x34 [ 110.818509][ T7248] softirqs last disabled at (287206): [] local_bh_disable+0x10/0x34 [ 110.821279][ T7248] ---[ end trace 0000000000000000 ]--- [ 110.823989][ T7248] Aborting journal on device loop0-75. [ 110.828715][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 110.831035][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 110.833572][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 110.833593][ T7248] OCFS2: File system is now read-only. [ 110.833611][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 110.835671][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 110.836047][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 111.055006][ T7476] loop0: detected capacity change from 0 to 32768 [ 111.068003][ T7476] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.075201][ T7248] __jbd2_l ** replaying previous printk message ** [ 111.075201][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 111.075866][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 111.076048][ T7248] ------------[ cut here ]------------ [ 111.076061][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 111.086536][ T7248] Modules linked in: [ 111.087620][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 111.091321][ T7248] Tainted: [W]=WARN [ 111.092377][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.095278][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.097419][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 111.099168][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 111.100855][ T7248] sp : ffff8000a2ef7260 [ 111.102043][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 111.104214][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 111.106461][ T7248] x23: ffff0000db944198 x22: ffff0000db944190 x21: ffff0000db944690 [ 111.108656][ T7248] x20: 0000000000001555 x19: ffff0000db944000 x18: 1fffe000337dc876 [ 111.110873][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 111.113170][ T7248] x14: 1fffe000337dc8e2 x13: 0000000000000000 x12: 0000000000000000 [ 111.115381][ T7248] x11: ffff6000337dc8e3 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 111.117627][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 111.119983][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0518 [ 111.122229][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000db944000 [ 111.124482][ T7248] Call trace: [ 111.125397][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 111.127043][ T7248] add_transaction_credits+0x938/0xc6c [ 111.128591][ T7248] start_this_handle+0x52c/0x10dc [ 111.129951][ T7248] jbd2__journal_start+0x288/0x51c [ 111.131392][ T7248] jbd2_journal_start+0x3c/0x4c [ 111.132778][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 111.134171][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 111.135828][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 111.137270][ T7248] ocfs2_put_super+0xec/0x320 [ 111.138582][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 111.140108][ T7248] kill_block_super+0x44/0x90 [ 111.141377][ T7248] deactivate_locked_super+0xc4/0x12c [ 111.142895][ T7248] deactivate_super+0xe0/0x100 [ 111.144236][ T7248] cleanup_mnt+0x31c/0x3ac [ 111.145466][ T7248] __cleanup_mnt+0x20/0x30 [ 111.146752][ T7248] task_work_run+0x1dc/0x260 [ 111.148023][ T7248] do_notify_resume+0x16c/0x1ec [ 111.149382][ T7248] el0_svc+0xb4/0x17c [ 111.150491][ T7248] el0t_64_sync_handler+0x78/0x108 [ 111.151934][ T7248] el0t_64_sync+0x198/0x19c [ 111.153211][ T7248] irq event stamp: 309760 [ 111.154373][ T7248] hardirqs last enabled at (309759): [] __console_unlock+0x70/0xc4 [ 111.157093][ T7248] hardirqs last disabled at (309760): [] el1_dbg+0x24/0x80 [ 111.159601][ T7248] softirqs last enabled at (309510): [] local_bh_enable+0x10/0x34 [ 111.162268][ T7248] softirqs last disabled at (309508): [] local_bh_disable+0x10/0x34 [ 111.164951][ T7248] ---[ end trace 0000000000000000 ]--- [ 111.168053][ T7248] Aborting journal on device loop0-75. [ 111.169953][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 111.172220][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 111.172274][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 111.172299][ T7248] OCFS2: File system is now read-only. [ 111.172323][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 111.176311][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 111.176730][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 111.396667][ T7480] loop0: detected capacity change from 0 to 32768 [ 111.417190][ T7480] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.425298][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 111.427981][ T7248] __jbd2_ ** replaying previous printk message ** [ 111.427981][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 111.428760][ T7248] ------------[ cut here ]------------ [ 111.428776][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 111.436410][ T7248] Modules linked in: [ 111.437492][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 111.441228][ T7248] Tainted: [W]=WARN [ 111.442310][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.445171][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.447451][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 111.449157][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 111.450856][ T7248] sp : ffff8000a2ef7260 [ 111.452055][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 111.454357][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 111.456664][ T7248] x23: ffff0000ce146198 x22: ffff0000ce146190 x21: ffff0000ce146690 [ 111.458978][ T7248] x20: 0000000000001555 x19: ffff0000ce146000 x18: 1fffe000337dc876 [ 111.461244][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 111.463508][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 111.465855][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 111.468132][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 111.470408][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 111.472656][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000ce146000 [ 111.474905][ T7248] Call trace: [ 111.475786][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 111.477519][ T7248] add_transaction_credits+0x938/0xc6c [ 111.479038][ T7248] start_this_handle+0x52c/0x10dc [ 111.480467][ T7248] jbd2__journal_start+0x288/0x51c [ 111.481980][ T7248] jbd2_journal_start+0x3c/0x4c [ 111.483350][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 111.484796][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 111.486417][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 111.487893][ T7248] ocfs2_put_super+0xec/0x320 [ 111.489221][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 111.490664][ T7248] kill_block_super+0x44/0x90 [ 111.491981][ T7248] deactivate_locked_super+0xc4/0x12c [ 111.493494][ T7248] deactivate_super+0xe0/0x100 [ 111.494866][ T7248] cleanup_mnt+0x31c/0x3ac [ 111.496107][ T7248] __cleanup_mnt+0x20/0x30 [ 111.497354][ T7248] task_work_run+0x1dc/0x260 [ 111.498650][ T7248] do_notify_resume+0x16c/0x1ec [ 111.500013][ T7248] el0_svc+0xb4/0x17c [ 111.501145][ T7248] el0t_64_sync_handler+0x78/0x108 [ 111.502579][ T7248] el0t_64_sync+0x198/0x19c [ 111.503910][ T7248] irq event stamp: 331982 [ 111.505165][ T7248] hardirqs last enabled at (331981): [] __console_unlock+0x70/0xc4 [ 111.507833][ T7248] hardirqs last disabled at (331982): [] el1_dbg+0x24/0x80 [ 111.510247][ T7248] softirqs last enabled at (331776): [] local_bh_enable+0x10/0x34 [ 111.513002][ T7248] softirqs last disabled at (331774): [] local_bh_disable+0x10/0x34 [ 111.515664][ T7248] ---[ end trace 0000000000000000 ]--- [ 111.520563][ T7248] Aborting journal on device loop0-75. [ 111.521026][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 111.521059][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 111.521082][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 111.521101][ T7248] OCFS2: File system is now read-only. [ 111.521128][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 111.529772][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 111.530170][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 111.752698][ T7484] loop0: detected capacity change from 0 to 32768 [ 111.766084][ T7484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.7 ** replaying previous printk message ** [ 111.773036][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 111.773102][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 111.773304][ T7248] ------------[ cut here ]------------ [ 111.773319][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 111.783991][ T7248] Modules linked in: [ 111.785190][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 111.788987][ T7248] Tainted: [W]=WARN [ 111.790128][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.793043][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 111.795362][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 111.797085][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 111.798785][ T7248] sp : ffff8000a2ef7260 [ 111.799963][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 111.802271][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 111.804557][ T7248] x23: ffff0000d620e198 x22: ffff0000d620e190 x21: ffff0000d620e690 [ 111.806887][ T7248] x20: 0000000000001555 x19: ffff0000d620e000 x18: 1fffe000337e1476 [ 111.809172][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 111.811523][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 111.813810][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 111.816079][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 111.818395][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 111.820658][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000d620e000 [ 111.823051][ T7248] Call trace: [ 111.824012][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 111.825794][ T7248] add_transaction_credits+0x938/0xc6c [ 111.827408][ T7248] start_this_handle+0x52c/0x10dc [ 111.828829][ T7248] jbd2__journal_start+0x288/0x51c [ 111.830360][ T7248] jbd2_journal_start+0x3c/0x4c [ 111.831748][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 111.833192][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 111.834848][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 111.836349][ T7248] ocfs2_put_super+0xec/0x320 [ 111.837674][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 111.839228][ T7248] kill_block_super+0x44/0x90 [ 111.840550][ T7248] deactivate_locked_super+0xc4/0x12c [ 111.842152][ T7248] deactivate_super+0xe0/0x100 [ 111.843471][ T7248] cleanup_mnt+0x31c/0x3ac [ 111.844701][ T7248] __cleanup_mnt+0x20/0x30 [ 111.845958][ T7248] task_work_run+0x1dc/0x260 [ 111.847309][ T7248] do_notify_resume+0x16c/0x1ec [ 111.848663][ T7248] el0_svc+0xb4/0x17c [ 111.849812][ T7248] el0t_64_sync_handler+0x78/0x108 [ 111.851349][ T7248] el0t_64_sync+0x198/0x19c [ 111.852700][ T7248] irq event stamp: 354456 [ 111.853894][ T7248] hardirqs last enabled at (354455): [] __console_unlock+0x70/0xc4 [ 111.856677][ T7248] hardirqs last disabled at (354456): [] el1_dbg+0x24/0x80 [ 111.859133][ T7248] softirqs last enabled at (354212): [] local_bh_enable+0x10/0x34 [ 111.861811][ T7248] softirqs last disabled at (354210): [] local_bh_disable+0x10/0x34 [ 111.864490][ T7248] ---[ end trace 0000000000000000 ]--- [ 111.867233][ T7248] Aborting journal on device loop0-75. [ 111.869098][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 111.869152][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 111.869186][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 111.869205][ T7248] OCFS2: File system is now read-only. [ 111.869223][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 111.872225][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 111.872790][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 112.087837][ T7488] loop0: detected capacity change from 0 to 32768 [ 112.105641][ T7488] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.111386][ T72 ** replaying previous printk message ** [ 112.111386][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 112.111672][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 112.111853][ T7248] ------------[ cut here ]------------ [ 112.111866][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 112.122431][ T7248] Modules linked in: [ 112.123581][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 112.127303][ T7248] Tainted: [W]=WARN [ 112.128340][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.131177][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.133347][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 112.135028][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 112.136702][ T7248] sp : ffff8000a2ef7260 [ 112.137845][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 112.140091][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 112.142387][ T7248] x23: ffff0000d05e0198 x22: ffff0000d05e0190 x21: ffff0000d05e0690 [ 112.144654][ T7248] x20: 0000000000001555 x19: ffff0000d05e0000 x18: 1fffe000337e1476 [ 112.146862][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 112.149099][ T7248] x14: 1fffe000337e14e2 x13: 0000000000000000 x12: 0000000000000000 [ 112.151346][ T7248] x11: ffff6000337e14e3 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 112.153518][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 112.155709][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0518 [ 112.157932][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d05e0000 [ 112.160218][ T7248] Call trace: [ 112.161135][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 112.162810][ T7248] add_transaction_credits+0x938/0xc6c [ 112.164331][ T7248] start_this_handle+0x52c/0x10dc [ 112.165783][ T7248] jbd2__journal_start+0x288/0x51c [ 112.167225][ T7248] jbd2_journal_start+0x3c/0x4c [ 112.168612][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 112.170065][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 112.171709][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 112.173233][ T7248] ocfs2_put_super+0xec/0x320 [ 112.174529][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 112.175964][ T7248] kill_block_super+0x44/0x90 [ 112.177310][ T7248] deactivate_locked_super+0xc4/0x12c [ 112.178831][ T7248] deactivate_super+0xe0/0x100 [ 112.180170][ T7248] cleanup_mnt+0x31c/0x3ac [ 112.181399][ T7248] __cleanup_mnt+0x20/0x30 [ 112.182643][ T7248] task_work_run+0x1dc/0x260 [ 112.183936][ T7248] do_notify_resume+0x16c/0x1ec [ 112.185327][ T7248] el0_svc+0xb4/0x17c [ 112.186485][ T7248] el0t_64_sync_handler+0x78/0x108 [ 112.187900][ T7248] el0t_64_sync+0x198/0x19c [ 112.189330][ T7248] irq event stamp: 377192 [ 112.190516][ T7248] hardirqs last enabled at (377191): [] __console_unlock+0x70/0xc4 [ 112.193185][ T7248] hardirqs last disabled at (377192): [] el1_dbg+0x24/0x80 [ 112.195855][ T7248] softirqs last enabled at (376826): [] local_bh_enable+0x10/0x34 [ 112.198528][ T7248] softirqs last disabled at (376824): [] local_bh_disable+0x10/0x34 [ 112.201318][ T7248] ---[ end trace 0000000000000000 ]--- [ 112.207315][ T7248] Aborting journal on device loop0-75. [ 112.207651][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 112.207683][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 112.207706][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 112.207725][ T7248] OCFS2: File system is now read-only. [ 112.207743][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 112.208548][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 112.209046][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 112.396632][ T7492] loop0: detected capacity change from 0 to 32768 [ 112.421597][ T7492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.428476][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 112.431395][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 112.434141][ T7248] ------------[ cut here ]------------ [ 112.434163][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 112.438551][ T7248] Modules linked in: [ 112.439669][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 112.443400][ T7248] Tainted: [W]=WARN [ 112.444492][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.447297][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.449465][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 112.451144][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 112.452815][ T7248] sp : ffff8000a2ef7260 [ 112.453967][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 112.456208][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 112.458551][ T7248] x23: ffff0000d99bc198 x22: ffff0000d99bc190 x21: ffff0000d99bc690 [ 112.460842][ T7248] x20: 0000000000001555 x19: ffff0000d99bc000 x18: 1fffe000337e1476 [ 112.463095][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 112.465501][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 112.467728][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 112.469956][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 112.472251][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 112.474481][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d99bc000 [ 112.476711][ T7248] Call trace: [ 112.477641][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 112.479369][ T7248] add_transaction_credits+0x938/0xc6c [ 112.480968][ T7248] start_this_handle+0x52c/0x10dc [ 112.482411][ T7248] jbd2__journal_start+0x288/0x51c [ 112.483822][ T7248] jbd2_journal_start+0x3c/0x4c [ 112.485221][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 112.486700][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 112.488328][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 112.489817][ T7248] ocfs2_put_super+0xec/0x320 [ 112.491159][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 112.492630][ T7248] kill_block_super+0x44/0x90 [ 112.493912][ T7248] deactivate_locked_super+0xc4/0x12c [ 112.495440][ T7248] deactivate_super+0xe0/0x100 [ 112.496776][ T7248] cleanup_mnt+0x31c/0x3ac [ 112.498025][ T7248] __cleanup_mnt+0x20/0x30 [ 112.499233][ T7248] task_work_run+0x1dc/0x260 [ 112.500544][ T7248] do_notify_resume+0x16c/0x1ec [ 112.501953][ T7248] el0_svc+0xb4/0x17c [ 112.503070][ T7248] el0t_64_sync_handler+0x78/0x108 [ 112.504565][ T7248] el0t_64_sync+0x198/0x19c [ 112.505811][ T7248] irq event stamp: 382630 [ 112.507051][ T7248] hardirqs last enabled at (382629): [] __console_unlock+0x70/0xc4 [ 112.509736][ T7248] hardirqs last disabled at (382630): [] el1_dbg+0x24/0x80 [ 112.512220][ T7248] softirqs last enabled at (382278): [] local_bh_enable+0x10/0x34 [ 112.514825][ T7248] softirqs last disabled at (382276): [] local_bh_disable+0x10/0x34 [ 112.517521][ T7248] ---[ end trace 0000000000000000 ]--- [ 112.520479][ T7248] Aborting journal on device loop0-75. [ 112.522509][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 112.522566][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 112.522726][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 112.522746][ T7248] OCFS2: File system is now read-only. [ 112.522764][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 112.525451][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 112.525942][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 112.741934][ T7496] loop0: detected capacity change from 0 to 32768 [ 112.759024][ T7496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.768752][ T7248] ** replaying previous printk message ** [ 112.768752][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 112.768810][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 112.769349][ T7248] ------------[ cut here ]------------ [ 112.769366][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 112.779736][ T7248] Modules linked in: [ 112.780858][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 112.784640][ T7248] Tainted: [W]=WARN [ 112.785751][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.788637][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.790774][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 112.792557][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 112.794244][ T7248] sp : ffff8000a2ef7260 [ 112.795419][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 112.797700][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 112.799965][ T7248] x23: ffff0000d1a08198 x22: ffff0000d1a08190 x21: ffff0000d1a08690 [ 112.802269][ T7248] x20: 0000000000001555 x19: ffff0000d1a08000 x18: 1fffe000337e1476 [ 112.804476][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 112.806741][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 112.809010][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 112.811298][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 112.813590][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 112.815880][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d1a08000 [ 112.818136][ T7248] Call trace: [ 112.819096][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 112.820840][ T7248] add_transaction_credits+0x938/0xc6c [ 112.822399][ T7248] start_this_handle+0x52c/0x10dc [ 112.823843][ T7248] jbd2__journal_start+0x288/0x51c [ 112.825277][ T7248] jbd2_journal_start+0x3c/0x4c [ 112.826664][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 112.828047][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 112.829710][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 112.831237][ T7248] ocfs2_put_super+0xec/0x320 [ 112.832550][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 112.834090][ T7248] kill_block_super+0x44/0x90 [ 112.835484][ T7248] deactivate_locked_super+0xc4/0x12c [ 112.837033][ T7248] deactivate_super+0xe0/0x100 [ 112.838388][ T7248] cleanup_mnt+0x31c/0x3ac [ 112.839651][ T7248] __cleanup_mnt+0x20/0x30 [ 112.840900][ T7248] task_work_run+0x1dc/0x260 [ 112.842265][ T7248] do_notify_resume+0x16c/0x1ec [ 112.843655][ T7248] el0_svc+0xb4/0x17c [ 112.844815][ T7248] el0t_64_sync_handler+0x78/0x108 [ 112.846252][ T7248] el0t_64_sync+0x198/0x19c [ 112.847541][ T7248] irq event stamp: 404872 [ 112.848697][ T7248] hardirqs last enabled at (404871): [] __console_unlock+0x70/0xc4 [ 112.851090][ T7248] hardirqs last disabled at (404872): [] el1_dbg+0x24/0x80 [ 112.853271][ T7248] softirqs last enabled at (404544): [] local_bh_enable+0x10/0x34 [ 112.855837][ T7248] softirqs last disabled at (404542): [] local_bh_disable+0x10/0x34 [ 112.858541][ T7248] ---[ end trace 0000000000000000 ]--- [ 112.866153][ T7248] Aborting journal on device loop0-75. [ 112.867987][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 112.870266][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 112.877307][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 112.880218][ T7248] OCFS2: File system is now read-only. [ 112.881824][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 112.884843][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 112.885396][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 113.060037][ T7500] loop0: detected capacity change from 0 to 32768 [ 113.071770][ T7500] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.077302][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 113.077353][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 113.077551][ T7248] ------------[ cut here ]------------ [ 113.077568][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 113.086996][ T7248] Modules linked in: [ 113.088086][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 113.091841][ T7248] Tainted: [W]=WARN [ 113.092934][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.095836][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.098063][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 113.099741][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 113.101426][ T7248] sp : ffff8000a2ef7260 [ 113.102580][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 113.104917][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 113.107240][ T7248] x23: ffff0000cf410198 x22: ffff0000cf410190 x21: ffff0000cf410690 [ 113.109504][ T7248] x20: 0000000000001555 x19: ffff0000cf410000 x18: 1fffe000337dc876 [ 113.111930][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 113.114218][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 113.116493][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 113.118827][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 113.121146][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 113.123455][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000cf410000 [ 113.125742][ T7248] Call trace: [ 113.126668][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 113.128365][ T7248] add_transaction_credits+0x938/0xc6c [ 113.129877][ T7248] start_this_handle+0x52c/0x10dc [ 113.131370][ T7248] jbd2__journal_start+0x288/0x51c [ 113.132806][ T7248] jbd2_journal_start+0x3c/0x4c [ 113.134159][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 113.135580][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 113.137243][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 113.138749][ T7248] ocfs2_put_super+0xec/0x320 [ 113.140028][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 113.141574][ T7248] kill_block_super+0x44/0x90 [ 113.142930][ T7248] deactivate_locked_super+0xc4/0x12c [ 113.144461][ T7248] deactivate_super+0xe0/0x100 [ 113.145802][ T7248] cleanup_mnt+0x31c/0x3ac [ 113.147073][ T7248] __cleanup_mnt+0x20/0x30 [ 113.148367][ T7248] task_work_run+0x1dc/0x260 [ 113.149662][ T7248] do_notify_resume+0x16c/0x1ec [ 113.151001][ T7248] el0_svc+0xb4/0x17c [ 113.152166][ T7248] el0t_64_sync_handler+0x78/0x108 [ 113.153623][ T7248] el0t_64_sync+0x198/0x19c [ 113.154887][ T7248] irq event stamp: 409542 [ 113.156093][ T7248] hardirqs last enabled at (409541): [] __console_unlock+0x70/0xc4 [ 113.158799][ T7248] hardirqs last disabled at (409542): [] el1_dbg+0x24/0x80 [ 113.161203][ T7248] softirqs last enabled at (409208): [] local_bh_enable+0x10/0x34 [ 113.163882][ T7248] softirqs last disabled at (409206): [] local_bh_disable+0x10/0x34 [ 113.166555][ T7248] ---[ end trace 0000000000000000 ]--- [ 113.169247][ T7248] Aborting journal on device loop0-75. [ 113.169588][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 113.169618][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 113.169641][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 113.169660][ T7248] OCFS2: File system is now read-only. [ 113.169678][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 113.170424][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 113.170785][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 113.352218][ T7504] loop0: detected capacity change from 0 to 32768 [ 113.366448][ T7504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.371476][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 113.371541][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 113.371727][ T7248] ------------[ cut here ]------------ [ 113.371743][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 113.381254][ T7248] Modules linked in: [ 113.382425][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 113.386233][ T7248] Tainted: [W]=WARN [ 113.387321][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.390245][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.392364][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 113.394051][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 113.395805][ T7248] sp : ffff8000a2ef7260 [ 113.396958][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 113.399198][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 113.401433][ T7248] x23: ffff0000f2dee198 x22: ffff0000f2dee190 x21: ffff0000f2dee690 [ 113.403759][ T7248] x20: 0000000000001555 x19: ffff0000f2dee000 x18: 1fffe000337dc876 [ 113.406038][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 113.408352][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 113.410619][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 1970/01/01 00:01:53 executed programs: 17 [ 113.412875][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 113.415142][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 113.417463][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000f2dee000 [ 113.419815][ T7248] Call trace: [ 113.420741][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 113.422518][ T7248] add_transaction_credits+0x938/0xc6c [ 113.424185][ T7248] start_this_handle+0x52c/0x10dc [ 113.425666][ T7248] jbd2__journal_start+0x288/0x51c [ 113.427182][ T7248] jbd2_journal_start+0x3c/0x4c [ 113.428595][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 113.430063][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 113.431780][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 113.433353][ T7248] ocfs2_put_super+0xec/0x320 [ 113.434740][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 113.436363][ T7248] kill_block_super+0x44/0x90 [ 113.437730][ T7248] deactivate_locked_super+0xc4/0x12c [ 113.439290][ T7248] deactivate_super+0xe0/0x100 [ 113.440624][ T7248] cleanup_mnt+0x31c/0x3ac [ 113.441905][ T7248] __cleanup_mnt+0x20/0x30 [ 113.443193][ T7248] task_work_run+0x1dc/0x260 [ 113.444504][ T7248] do_notify_resume+0x16c/0x1ec [ 113.445927][ T7248] el0_svc+0xb4/0x17c [ 113.447101][ T7248] el0t_64_sync_handler+0x78/0x108 [ 113.448589][ T7248] el0t_64_sync+0x198/0x19c [ 113.449870][ T7248] irq event stamp: 413884 [ 113.451080][ T7248] hardirqs last enabled at (413883): [] __console_unlock+0x70/0xc4 [ 113.453909][ T7248] hardirqs last disabled at (413884): [] el1_dbg+0x24/0x80 [ 113.456470][ T7248] softirqs last enabled at (413548): [] local_bh_enable+0x10/0x34 [ 113.459243][ T7248] softirqs last disabled at (413546): [] local_bh_disable+0x10/0x34 [ 113.462051][ T7248] ---[ end trace 0000000000000000 ]--- [ 113.465223][ T7248] Aborting journal on device loop0-75. [ 113.467406][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 113.467439][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 113.467462][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 113.467481][ T7248] OCFS2: File system is now read-only. [ 113.467499][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 113.470293][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 113.470805][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 113.688590][ T7508] loop0: detected capacity change from 0 to 32768 [ 113.708463][ T7508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.717344][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 113.719995][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 113.722784][ T7248] ------------[ cut here ]------------ [ 113.722807][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 113.727366][ T7248] Modules linked in: [ 113.728469][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 113.732260][ T7248] Tainted: [W]=WARN [ 113.733405][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.736228][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.738374][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 113.740079][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 113.741723][ T7248] sp : ffff8000a2ef7260 [ 113.742885][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 113.745198][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 113.747518][ T7248] x23: ffff0000d1ab6198 x22: ffff0000d1ab6190 x21: ffff0000d1ab6690 [ 113.749762][ T7248] x20: 0000000000001555 x19: ffff0000d1ab6000 x18: 1fffe000337e1476 [ 113.751997][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 113.754241][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 113.756454][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 113.758684][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 113.760936][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 113.763292][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d1ab6000 [ 113.765534][ T7248] Call trace: [ 113.766478][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 113.768265][ T7248] add_transaction_credits+0x938/0xc6c [ 113.769765][ T7248] start_this_handle+0x52c/0x10dc [ 113.771140][ T7248] jbd2__journal_start+0x288/0x51c [ 113.772575][ T7248] jbd2_journal_start+0x3c/0x4c [ 113.773985][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 113.775412][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 113.777002][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 113.778512][ T7248] ocfs2_put_super+0xec/0x320 [ 113.779867][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 113.781394][ T7248] kill_block_super+0x44/0x90 [ 113.782704][ T7248] deactivate_locked_super+0xc4/0x12c [ 113.784185][ T7248] deactivate_super+0xe0/0x100 [ 113.785490][ T7248] cleanup_mnt+0x31c/0x3ac [ 113.786696][ T7248] __cleanup_mnt+0x20/0x30 [ 113.787917][ T7248] task_work_run+0x1dc/0x260 [ 113.789204][ T7248] do_notify_resume+0x16c/0x1ec [ 113.790563][ T7248] el0_svc+0xb4/0x17c [ 113.791687][ T7248] el0t_64_sync_handler+0x78/0x108 [ 113.793101][ T7248] el0t_64_sync+0x198/0x19c [ 113.794381][ T7248] irq event stamp: 436260 [ 113.795594][ T7248] hardirqs last enabled at (436259): [] __console_unlock+0x70/0xc4 [ 113.798305][ T7248] hardirqs last disabled at (436260): [] el1_dbg+0x24/0x80 [ 113.800785][ T7248] softirqs last enabled at (435984): [] local_bh_enable+0x10/0x34 [ 113.803480][ T7248] softirqs last disabled at (435982): [] local_bh_disable+0x10/0x34 [ 113.806061][ T7248] ---[ end trace 0000000000000000 ]--- [ 113.809804][ T7248] Aborting journal on device loop0-75. [ 113.810042][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 113.810081][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 113.810110][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 113.810142][ T7248] OCFS2: File system is now read-only. [ 113.810170][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 113.811846][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 113.812522][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 114.027843][ T7512] loop0: detected capacity change from 0 to 32768 [ 114.050569][ T7512] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.058753][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 114.061458][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 114.064394][ T7248] ------------[ cut here ]------------ [ 114.064416][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 114.068763][ T7248] Modules linked in: [ 114.069846][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 114.073458][ T7248] Tainted: [W]=WARN [ 114.074538][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.077349][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.079493][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 114.081191][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 114.082929][ T7248] sp : ffff8000a2ef7260 [ 114.084093][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 114.086337][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 114.088607][ T7248] x23: ffff0000d3700198 x22: ffff0000d3700190 x21: ffff0000d3700690 [ 114.091085][ T7248] x20: 0000000000001555 x19: ffff0000d3700000 x18: 1fffe000337dc876 [ 114.093398][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 114.095684][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 114.097952][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 114.100197][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 114.102500][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 114.104704][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d3700000 [ 114.107003][ T7248] Call trace: [ 114.107902][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 114.109558][ T7248] add_transaction_credits+0x938/0xc6c [ 114.111056][ T7248] start_this_handle+0x52c/0x10dc [ 114.112467][ T7248] jbd2__journal_start+0x288/0x51c [ 114.113944][ T7248] jbd2_journal_start+0x3c/0x4c [ 114.115358][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 114.116796][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 114.118517][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 114.119979][ T7248] ocfs2_put_super+0xec/0x320 [ 114.121358][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 114.122856][ T7248] kill_block_super+0x44/0x90 [ 114.124164][ T7248] deactivate_locked_super+0xc4/0x12c [ 114.125651][ T7248] deactivate_super+0xe0/0x100 [ 114.127022][ T7248] cleanup_mnt+0x31c/0x3ac [ 114.128273][ T7248] __cleanup_mnt+0x20/0x30 [ 114.129562][ T7248] task_work_run+0x1dc/0x260 [ 114.130856][ T7248] do_notify_resume+0x16c/0x1ec [ 114.132288][ T7248] el0_svc+0xb4/0x17c [ 114.133411][ T7248] el0t_64_sync_handler+0x78/0x108 [ 114.134874][ T7248] el0t_64_sync+0x198/0x19c [ 114.136226][ T7248] irq event stamp: 458482 [ 114.137552][ T7248] hardirqs last enabled at (458481): [] __console_unlock+0x70/0xc4 [ 114.140248][ T7248] hardirqs last disabled at (458482): [] el1_dbg+0x24/0x80 [ 114.142830][ T7248] softirqs last enabled at (458156): [] local_bh_enable+0x10/0x34 [ 114.145482][ T7248] softirqs last disabled at (458154): [] local_bh_disable+0x10/0x34 [ 114.148326][ T7248] ---[ end trace 0000000000000000 ]--- [ 114.153268][ T7248] Aborting journal on device loop0-75. [ 114.154650][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 114.154693][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 114.154723][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 114.154747][ T7248] OCFS2: File system is now read-only. [ 114.154770][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 114.155511][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 114.155999][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 114.378301][ T7516] loop0: detected capacity change from 0 to 32768 [ 114.392979][ T7516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.399882][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 114.402560][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 114.406383][ T7248] ------------[ cut here ]------------ [ 114.406404][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 114.410696][ T7248] Modules linked in: [ 114.411828][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 114.415554][ T7248] Tainted: [W]=WARN [ 114.416603][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.419504][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.421787][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 114.423492][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 114.425224][ T7248] sp : ffff8000a2ef7260 [ 114.426384][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 114.428668][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 114.430975][ T7248] x23: ffff0000ec126198 x22: ffff0000ec126190 x21: ffff0000ec126690 [ 114.433298][ T7248] x20: 0000000000001555 x19: ffff0000ec126000 x18: 1fffe000337dc876 [ 114.435707][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 114.438078][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 114.440478][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 114.442766][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 114.445079][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 114.447323][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000ec126000 [ 114.449552][ T7248] Call trace: [ 114.450449][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 114.452305][ T7248] add_transaction_credits+0x938/0xc6c [ 114.453869][ T7248] start_this_handle+0x52c/0x10dc [ 114.455283][ T7248] jbd2__journal_start+0x288/0x51c [ 114.456795][ T7248] jbd2_journal_start+0x3c/0x4c [ 114.458181][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 114.459587][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 114.461275][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 114.462755][ T7248] ocfs2_put_super+0xec/0x320 [ 114.464108][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 114.465686][ T7248] kill_block_super+0x44/0x90 [ 114.467045][ T7248] deactivate_locked_super+0xc4/0x12c [ 114.468616][ T7248] deactivate_super+0xe0/0x100 [ 114.470019][ T7248] cleanup_mnt+0x31c/0x3ac [ 114.471329][ T7248] __cleanup_mnt+0x20/0x30 [ 114.472667][ T7248] task_work_run+0x1dc/0x260 [ 114.473965][ T7248] do_notify_resume+0x16c/0x1ec [ 114.475380][ T7248] el0_svc+0xb4/0x17c [ 114.476585][ T7248] el0t_64_sync_handler+0x78/0x108 [ 114.478095][ T7248] el0t_64_sync+0x198/0x19c [ 114.479377][ T7248] irq event stamp: 480994 [ 114.480638][ T7248] hardirqs last enabled at (480993): [] __console_unlock+0x70/0xc4 [ 114.483395][ T7248] hardirqs last disabled at (480994): [] el1_dbg+0x24/0x80 [ 114.485825][ T7248] softirqs last enabled at (480670): [] local_bh_enable+0x10/0x34 [ 114.488597][ T7248] softirqs last disabled at (480668): [] local_bh_disable+0x10/0x34 [ 114.491359][ T7248] ---[ end trace 0000000000000000 ]--- [ 114.494463][ T7248] Aborting journal on device loop0-75. [ 114.496385][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 114.498711][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 114.502275][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 114.503786][ T7248] OCFS2: File system is now read-only. [ 114.503808][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 114.504627][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 114.505137][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 114.724944][ T7520] loop0: detected capacity change from 0 to 32768 [ 114.738054][ T7520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.745633][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 114.745686][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 114.745884][ T7248] ------------[ cut here ]------------ [ 114.745901][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 114.755401][ T7248] Modules linked in: [ 114.756667][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 114.760526][ T7248] Tainted: [W]=WARN [ 114.761618][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.764528][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.766751][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 114.768483][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 114.770201][ T7248] sp : ffff8000a2ef7260 [ 114.771341][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 114.773528][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 114.775773][ T7248] x23: ffff0000d46ea198 x22: ffff0000d46ea190 x21: ffff0000d46ea690 [ 114.777988][ T7248] x20: 0000000000001555 x19: ffff0000d46ea000 x18: 00000000ffffffff [ 114.780227][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 114.782473][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 114.784634][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 114.786882][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 114.789069][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 114.791334][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000d46ea000 [ 114.793610][ T7248] Call trace: [ 114.794599][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 114.796343][ T7248] add_transaction_credits+0x938/0xc6c [ 114.797894][ T7248] start_this_handle+0x52c/0x10dc [ 114.799413][ T7248] jbd2__journal_start+0x288/0x51c [ 114.800916][ T7248] jbd2_journal_start+0x3c/0x4c [ 114.802376][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 114.803746][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 114.805327][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 114.806786][ T7248] ocfs2_put_super+0xec/0x320 [ 114.808061][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 114.809562][ T7248] kill_block_super+0x44/0x90 [ 114.810849][ T7248] deactivate_locked_super+0xc4/0x12c [ 114.812339][ T7248] deactivate_super+0xe0/0x100 [ 114.813705][ T7248] cleanup_mnt+0x31c/0x3ac [ 114.814957][ T7248] __cleanup_mnt+0x20/0x30 [ 114.816156][ T7248] task_work_run+0x1dc/0x260 [ 114.817476][ T7248] do_notify_resume+0x16c/0x1ec [ 114.818823][ T7248] el0_svc+0xb4/0x17c [ 114.819941][ T7248] el0t_64_sync_handler+0x78/0x108 [ 114.821367][ T7248] el0t_64_sync+0x198/0x19c [ 114.822650][ T7248] irq event stamp: 503686 [ 114.823865][ T7248] hardirqs last enabled at (503685): [] __console_unlock+0x70/0xc4 [ 114.826510][ T7248] hardirqs last disabled at (503686): [] el1_dbg+0x24/0x80 [ 114.829020][ T7248] softirqs last enabled at (503358): [] local_bh_enable+0x10/0x34 [ 114.831672][ T7248] softirqs last disabled at (503356): [] local_bh_disable+0x10/0x34 [ 114.834343][ T7248] ---[ end trace 0000000000000000 ]--- [ 114.837025][ T7248] Aborting journal on device loop0-75. [ 114.839243][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 114.839295][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 114.839337][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 114.839357][ T7248] OCFS2: File system is now read-only. [ 114.839374][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 114.840854][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 114.841388][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 115.069442][ T7524] loop0: detected capacity change from 0 to 32768 [ 115.089030][ T7524] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.0 ** replaying previous printk message ** [ 115.094379][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 115.094432][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 115.095203][ T7248] ------------[ cut here ]------------ [ 115.095219][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 115.105497][ T7248] Modules linked in: [ 115.106710][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 115.110418][ T7248] Tainted: [W]=WARN [ 115.111519][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.114396][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 115.116580][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 115.118281][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 115.120013][ T7248] sp : ffff8000a2ef7260 [ 115.121190][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 115.123513][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 115.125826][ T7248] x23: ffff0000d0790198 x22: ffff0000d0790190 x21: ffff0000d0790690 [ 115.128307][ T7248] x20: 0000000000001555 x19: ffff0000d0790000 x18: 1fffe000337dc876 [ 115.130625][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 115.132960][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 115.135332][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 115.137650][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 115.139983][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 115.142351][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d0790000 [ 115.144665][ T7248] Call trace: [ 115.145680][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 115.147464][ T7248] add_transaction_credits+0x938/0xc6c [ 115.149005][ T7248] start_this_handle+0x52c/0x10dc [ 115.150413][ T7248] jbd2__journal_start+0x288/0x51c [ 115.151945][ T7248] jbd2_journal_start+0x3c/0x4c [ 115.153331][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 115.154766][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 115.156512][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 115.158050][ T7248] ocfs2_put_super+0xec/0x320 [ 115.159435][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 115.160962][ T7248] kill_block_super+0x44/0x90 [ 115.162431][ T7248] deactivate_locked_super+0xc4/0x12c [ 115.163919][ T7248] deactivate_super+0xe0/0x100 [ 115.165266][ T7248] cleanup_mnt+0x31c/0x3ac [ 115.166468][ T7248] __cleanup_mnt+0x20/0x30 [ 115.167699][ T7248] task_work_run+0x1dc/0x260 [ 115.169032][ T7248] do_notify_resume+0x16c/0x1ec [ 115.170423][ T7248] el0_svc+0xb4/0x17c [ 115.171555][ T7248] el0t_64_sync_handler+0x78/0x108 [ 115.173085][ T7248] el0t_64_sync+0x198/0x19c [ 115.174407][ T7248] irq event stamp: 526602 [ 115.175606][ T7248] hardirqs last enabled at (526601): [] __console_unlock+0x70/0xc4 [ 115.178328][ T7248] hardirqs last disabled at (526602): [] el1_dbg+0x24/0x80 [ 115.180818][ T7248] softirqs last enabled at (526560): [] handle_softirqs+0xaf8/0xc88 [ 115.183585][ T7248] softirqs last disabled at (526543): [] __do_softirq+0x14/0x20 [ 115.186185][ T7248] ---[ end trace 0000000000000000 ]--- [ 115.191019][ T7248] Aborting journal on device loop0-75. [ 115.191360][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 115.191393][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 115.191416][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 115.191435][ T7248] OCFS2: File system is now read-only. [ 115.191452][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 115.192241][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 115.192732][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 115.368766][ T7528] loop0: detected capacity change from 0 to 32768 [ 115.381820][ T7528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.3 ** replaying previous printk message ** [ 115.390021][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 115.390076][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 115.390288][ T7248] ------------[ cut here ]------------ [ 115.390303][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 115.400582][ T7248] Modules linked in: [ 115.401658][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 115.405374][ T7248] Tainted: [W]=WARN [ 115.406513][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.409442][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 115.411681][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 115.413471][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 115.415186][ T7248] sp : ffff8000a2ef7260 [ 115.416380][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 115.418625][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 115.420994][ T7248] x23: ffff0000d5c8e198 x22: ffff0000d5c8e190 x21: ffff0000d5c8e690 [ 115.423302][ T7248] x20: 0000000000001555 x19: ffff0000d5c8e000 x18: 1fffe000337dc876 [ 115.425555][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 115.427882][ T7248] x14: 1fffe000337dc8e2 x13: 0000000000000000 x12: 0000000000000000 [ 115.430180][ T7248] x11: ffff6000337dc8e3 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 115.432433][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 115.434586][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0518 [ 115.436870][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d5c8e000 [ 115.439087][ T7248] Call trace: [ 115.439996][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 115.441706][ T7248] add_transaction_credits+0x938/0xc6c [ 115.443328][ T7248] start_this_handle+0x52c/0x10dc [ 115.444743][ T7248] jbd2__journal_start+0x288/0x51c [ 115.446209][ T7248] jbd2_journal_start+0x3c/0x4c [ 115.447565][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 115.448934][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 115.450536][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 115.452035][ T7248] ocfs2_put_super+0xec/0x320 [ 115.453386][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 115.454871][ T7248] kill_block_super+0x44/0x90 [ 115.456155][ T7248] deactivate_locked_super+0xc4/0x12c [ 115.457668][ T7248] deactivate_super+0xe0/0x100 [ 115.458978][ T7248] cleanup_mnt+0x31c/0x3ac [ 115.460257][ T7248] __cleanup_mnt+0x20/0x30 [ 115.461480][ T7248] task_work_run+0x1dc/0x260 [ 115.462735][ T7248] do_notify_resume+0x16c/0x1ec [ 115.464145][ T7248] el0_svc+0xb4/0x17c [ 115.465323][ T7248] el0t_64_sync_handler+0x78/0x108 [ 115.466754][ T7248] el0t_64_sync+0x198/0x19c [ 115.467958][ T7248] irq event stamp: 531450 [ 115.469104][ T7248] hardirqs last enabled at (531449): [] __console_unlock+0x70/0xc4 [ 115.471872][ T7248] hardirqs last disabled at (531450): [] el1_dbg+0x24/0x80 [ 115.474066][ T7248] softirqs last enabled at (531112): [] local_bh_enable+0x10/0x34 [ 115.476608][ T7248] softirqs last disabled at (531110): [] local_bh_disable+0x10/0x34 [ 115.479349][ T7248] ---[ end trace 0000000000000000 ]--- [ 115.484514][ T7248] Aborting journal on device loop0-75. [ 115.485882][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 115.485917][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 115.485941][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 115.485960][ T7248] OCFS2: File system is now read-only. [ 115.485977][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 115.486772][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 115.487285][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 115.713036][ T7532] loop0: detected capacity change from 0 to 32768 [ 115.744157][ T7532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.752866][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 115.757505][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 115.760284][ T7248] ------------[ cut here ]------------ [ 115.760308][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 115.764746][ T7248] Modules linked in: [ 115.765838][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 115.769671][ T7248] Tainted: [W]=WARN [ 115.770740][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.773652][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 115.775896][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 115.777686][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 115.779445][ T7248] sp : ffff8000a2ef7260 [ 115.780612][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 115.782873][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 115.785198][ T7248] x23: ffff0000d5234198 x22: ffff0000d5234190 x21: ffff0000d5234690 [ 115.787500][ T7248] x20: 0000000000001555 x19: ffff0000d5234000 x18: 1fffe000337e1476 [ 115.789751][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 115.792022][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 115.794389][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 115.796619][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 115.798954][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 115.801226][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d5234000 [ 115.803564][ T7248] Call trace: [ 115.804496][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 115.806237][ T7248] add_transaction_credits+0x938/0xc6c [ 115.807827][ T7248] start_this_handle+0x52c/0x10dc [ 115.809253][ T7248] jbd2__journal_start+0x288/0x51c [ 115.810798][ T7248] jbd2_journal_start+0x3c/0x4c [ 115.812189][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 115.813555][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 115.815249][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 115.816765][ T7248] ocfs2_put_super+0xec/0x320 [ 115.818145][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 115.819648][ T7248] kill_block_super+0x44/0x90 [ 115.820960][ T7248] deactivate_locked_super+0xc4/0x12c [ 115.822531][ T7248] deactivate_super+0xe0/0x100 [ 115.823891][ T7248] cleanup_mnt+0x31c/0x3ac [ 115.825211][ T7248] __cleanup_mnt+0x20/0x30 [ 115.826515][ T7248] task_work_run+0x1dc/0x260 [ 115.827785][ T7248] do_notify_resume+0x16c/0x1ec [ 115.829114][ T7248] el0_svc+0xb4/0x17c [ 115.830265][ T7248] el0t_64_sync_handler+0x78/0x108 [ 115.831698][ T7248] el0t_64_sync+0x198/0x19c [ 115.833009][ T7248] irq event stamp: 554502 [ 115.834307][ T7248] hardirqs last enabled at (554501): [] __console_unlock+0x70/0xc4 [ 115.837018][ T7248] hardirqs last disabled at (554502): [] el1_dbg+0x24/0x80 [ 115.839486][ T7248] softirqs last enabled at (553476): [] local_bh_enable+0x10/0x34 [ 115.842137][ T7248] softirqs last disabled at (553474): [] local_bh_disable+0x10/0x34 [ 115.844925][ T7248] ---[ end trace 0000000000000000 ]--- [ 115.850939][ T7248] Aborting journal on device loop0-75. [ 115.852835][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 115.852885][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 115.852917][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 115.852943][ T7248] OCFS2: File system is now read-only. [ 115.852967][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 115.853747][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 115.854245][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 116.089047][ T7536] loop0: detected capacity change from 0 to 32768 [ 116.124897][ T7536] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.12 ** replaying previous printk message ** [ 116.129501][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 116.129569][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 116.129751][ T7248] ------------[ cut here ]------------ [ 116.129764][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 116.140093][ T7248] Modules linked in: [ 116.141206][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 116.144789][ T7248] Tainted: [W]=WARN [ 116.145828][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.148632][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 116.150777][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 116.152483][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 116.154173][ T7248] sp : ffff8000a2ef7260 [ 116.155339][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 116.157645][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 116.159892][ T7248] x23: ffff0000ce962198 x22: ffff0000ce962190 x21: ffff0000ce962690 [ 116.162158][ T7248] x20: 0000000000001555 x19: ffff0000ce962000 x18: 1fffe000337dc876 [ 116.164373][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 116.166616][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 116.168831][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 116.171169][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 116.173435][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 116.175775][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000ce962000 [ 116.177974][ T7248] Call trace: [ 116.178866][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 116.180529][ T7248] add_transaction_credits+0x938/0xc6c [ 116.182002][ T7248] start_this_handle+0x52c/0x10dc [ 116.183431][ T7248] jbd2__journal_start+0x288/0x51c [ 116.184843][ T7248] jbd2_journal_start+0x3c/0x4c [ 116.186250][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 116.187645][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 116.189260][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 116.190837][ T7248] ocfs2_put_super+0xec/0x320 [ 116.192175][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 116.193698][ T7248] kill_block_super+0x44/0x90 [ 116.195004][ T7248] deactivate_locked_super+0xc4/0x12c [ 116.196547][ T7248] deactivate_super+0xe0/0x100 [ 116.197901][ T7248] cleanup_mnt+0x31c/0x3ac [ 116.199144][ T7248] __cleanup_mnt+0x20/0x30 [ 116.200447][ T7248] task_work_run+0x1dc/0x260 [ 116.201754][ T7248] do_notify_resume+0x16c/0x1ec [ 116.203136][ T7248] el0_svc+0xb4/0x17c [ 116.204332][ T7248] el0t_64_sync_handler+0x78/0x108 [ 116.205761][ T7248] el0t_64_sync+0x198/0x19c [ 116.207093][ T7248] irq event stamp: 576452 [ 116.208308][ T7248] hardirqs last enabled at (576451): [] __console_unlock+0x70/0xc4 [ 116.211014][ T7248] hardirqs last disabled at (576452): [] el1_dbg+0x24/0x80 [ 116.213439][ T7248] softirqs last enabled at (576130): [] local_bh_enable+0x10/0x34 [ 116.216106][ T7248] softirqs last disabled at (576128): [] local_bh_disable+0x10/0x34 [ 116.218858][ T7248] ---[ end trace 0000000000000000 ]--- [ 116.222967][ T7248] Aborting journal on device loop0-75. [ 116.224055][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 116.224091][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 116.224115][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 116.224149][ T7248] OCFS2: File system is now read-only. [ 116.224167][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 116.225370][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 116.225923][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 116.440266][ T7540] loop0: detected capacity change from 0 to 32768 [ 116.460607][ T7540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.469816][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 116.472745][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 116.475839][ T7248] ------------[ cut here ]------------ [ 116.475863][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 116.480175][ T7248] Modules linked in: [ 116.481280][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 116.485086][ T7248] Tainted: [W]=WARN [ 116.486150][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.489077][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 116.491369][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 116.493057][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 116.494810][ T7248] sp : ffff8000a2ef7260 [ 116.495988][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 116.498314][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 116.500545][ T7248] x23: ffff0000cb952198 x22: ffff0000cb952190 x21: ffff0000cb952690 [ 116.502810][ T7248] x20: 0000000000001555 x19: ffff0000cb952000 x18: 1fffe000337e1476 [ 116.505194][ T7248] x17: ffff80008f62e000 x16: ffff80008aec8e2c x15: 0000000000000001 [ 116.507458][ T7248] x14: 1ffff000145dedc4 x13: 0000000000000000 x12: 0000000000000000 [ 116.509800][ T7248] x11: ffff7000145dedc5 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 116.512128][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 116.514541][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0744 [ 116.516867][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000cb952000 [ 116.519104][ T7248] Call trace: [ 116.520018][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 116.521714][ T7248] add_transaction_credits+0x938/0xc6c [ 116.523263][ T7248] start_this_handle+0x52c/0x10dc [ 116.524747][ T7248] jbd2__journal_start+0x288/0x51c [ 116.526216][ T7248] jbd2_journal_start+0x3c/0x4c [ 116.527645][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 116.529087][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 116.530778][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 116.532250][ T7248] ocfs2_put_super+0xec/0x320 [ 116.533545][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 116.535079][ T7248] kill_block_super+0x44/0x90 [ 116.536390][ T7248] deactivate_locked_super+0xc4/0x12c [ 116.537893][ T7248] deactivate_super+0xe0/0x100 [ 116.539229][ T7248] cleanup_mnt+0x31c/0x3ac [ 116.540460][ T7248] __cleanup_mnt+0x20/0x30 [ 116.541730][ T7248] task_work_run+0x1dc/0x260 [ 116.543058][ T7248] do_notify_resume+0x16c/0x1ec [ 116.544460][ T7248] el0_svc+0xb4/0x17c [ 116.545569][ T7248] el0t_64_sync_handler+0x78/0x108 [ 116.547019][ T7248] el0t_64_sync+0x198/0x19c [ 116.548290][ T7248] irq event stamp: 598420 [ 116.549514][ T7248] hardirqs last enabled at (598419): [] __console_unlock+0x70/0xc4 [ 116.552227][ T7248] hardirqs last disabled at (598420): [] el1_dbg+0x24/0x80 [ 116.554618][ T7248] softirqs last enabled at (598084): [] local_bh_enable+0x10/0x34 [ 116.557239][ T7248] softirqs last disabled at (598082): [] local_bh_disable+0x10/0x34 [ 116.559884][ T7248] ---[ end trace 0000000000000000 ]--- [ 116.566079][ T7248] Aborting journal on device loop0-75. [ 116.567880][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 116.568228][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 116.568255][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 116.568274][ T7248] OCFS2: File system is now read-only. [ 116.568292][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 116.569132][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 116.569507][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 116.796140][ T7544] loop0: detected capacity change from 0 to 32768 [ 116.809099][ T7544] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.8 ** replaying previous printk message ** [ 116.815853][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 116.815908][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 116.816090][ T7248] ------------[ cut here ]------------ [ 116.816103][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 116.826409][ T7248] Modules linked in: [ 116.827512][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 116.831131][ T7248] Tainted: [W]=WARN [ 116.832204][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.835058][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 116.837275][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 116.839001][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 116.840691][ T7248] sp : ffff8000a2ef7260 [ 116.841890][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 116.844162][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 116.846449][ T7248] x23: ffff0000d1ba6198 x22: ffff0000d1ba6190 x21: ffff0000d1ba6690 [ 116.848698][ T7248] x20: 0000000000001555 x19: ffff0000d1ba6000 x18: 00000000ffffffff [ 116.850943][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 116.853205][ T7248] x14: 1fffe000337dc8e2 x13: 0000000000000000 x12: 0000000000000000 [ 116.855492][ T7248] x11: ffff6000337dc8e3 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 116.857744][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 116.860035][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0518 [ 116.862284][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000d1ba6000 [ 116.864526][ T7248] Call trace: [ 116.865428][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 116.867101][ T7248] add_transaction_credits+0x938/0xc6c [ 116.868643][ T7248] start_this_handle+0x52c/0x10dc [ 116.870017][ T7248] jbd2__journal_start+0x288/0x51c [ 116.871500][ T7248] jbd2_journal_start+0x3c/0x4c [ 116.872852][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 116.874281][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 116.875842][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 116.877416][ T7248] ocfs2_put_super+0xec/0x320 [ 116.878793][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 116.880427][ T7248] kill_block_super+0x44/0x90 [ 116.881709][ T7248] deactivate_locked_super+0xc4/0x12c [ 116.883209][ T7248] deactivate_super+0xe0/0x100 [ 116.884595][ T7248] cleanup_mnt+0x31c/0x3ac [ 116.885817][ T7248] __cleanup_mnt+0x20/0x30 [ 116.887048][ T7248] task_work_run+0x1dc/0x260 [ 116.888359][ T7248] do_notify_resume+0x16c/0x1ec [ 116.889704][ T7248] el0_svc+0xb4/0x17c [ 116.890817][ T7248] el0t_64_sync_handler+0x78/0x108 [ 116.892218][ T7248] el0t_64_sync+0x198/0x19c [ 116.893500][ T7248] irq event stamp: 621514 [ 116.894674][ T7248] hardirqs last enabled at (621513): [] __console_unlock+0x70/0xc4 [ 116.897357][ T7248] hardirqs last disabled at (621514): [] el1_dbg+0x24/0x80 [ 116.899792][ T7248] softirqs last enabled at (621250): [] local_bh_enable+0x10/0x34 [ 116.902543][ T7248] softirqs last disabled at (621248): [] local_bh_disable+0x10/0x34 [ 116.905205][ T7248] ---[ end trace 0000000000000000 ]--- [ 116.907826][ T7248] Aborting journal on device loop0-75. [ 116.909882][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 116.910677][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 116.910703][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 116.910722][ T7248] OCFS2: File system is now read-only. [ 116.910740][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 116.912067][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 116.912549][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 117.132999][ T7548] loop0: detected capacity change from 0 to 32768 [ 117.147383][ T7548] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.151954][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 117.152009][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 117.152228][ T7248] ------------[ cut here ]------------ [ 117.152245][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 117.161819][ T7248] Modules linked in: [ 117.162985][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 117.166665][ T7248] Tainted: [W]=WARN [ 117.167758][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.170564][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 117.172758][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 117.174489][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 117.176274][ T7248] sp : ffff8000a2ef7260 [ 117.177463][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 117.179693][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 117.181981][ T7248] x23: ffff0000db898198 x22: ffff0000db898190 x21: ffff0000db898690 [ 117.184238][ T7248] x20: 0000000000001555 x19: ffff0000db898000 x18: 1fffe000337e1476 [ 117.186679][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 117.188906][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 117.191298][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 117.193578][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 117.195912][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 117.198154][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000db898000 [ 117.200448][ T7248] Call trace: [ 117.201361][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 117.203064][ T7248] add_transaction_credits+0x938/0xc6c [ 117.204727][ T7248] start_this_handle+0x52c/0x10dc [ 117.206162][ T7248] jbd2__journal_start+0x288/0x51c [ 117.207620][ T7248] jbd2_journal_start+0x3c/0x4c [ 117.209016][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 117.210525][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 117.212257][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 117.213698][ T7248] ocfs2_put_super+0xec/0x320 [ 117.214991][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 117.216631][ T7248] kill_block_super+0x44/0x90 [ 117.217923][ T7248] deactivate_locked_super+0xc4/0x12c [ 117.219577][ T7248] deactivate_super+0xe0/0x100 [ 117.220898][ T7248] cleanup_mnt+0x31c/0x3ac [ 117.222172][ T7248] __cleanup_mnt+0x20/0x30 [ 117.223434][ T7248] task_work_run+0x1dc/0x260 [ 117.224772][ T7248] do_notify_resume+0x16c/0x1ec [ 117.226160][ T7248] el0_svc+0xb4/0x17c [ 117.227385][ T7248] el0t_64_sync_handler+0x78/0x108 [ 117.228883][ T7248] el0t_64_sync+0x198/0x19c [ 117.230149][ T7248] irq event stamp: 644536 [ 117.231432][ T7248] hardirqs last enabled at (644535): [] __console_unlock+0x70/0xc4 [ 117.234156][ T7248] hardirqs last disabled at (644536): [] el1_dbg+0x24/0x80 [ 117.236611][ T7248] softirqs last enabled at (644196): [] local_bh_enable+0x10/0x34 [ 117.239210][ T7248] softirqs last disabled at (644194): [] local_bh_disable+0x10/0x34 [ 117.241918][ T7248] ---[ end trace 0000000000000000 ]--- [ 117.247113][ T7248] Aborting journal on device loop0-75. [ 117.249063][ T7248] (syz-executor,7248,0):ocfs2_start_trans:379 ERROR: status = -30 [ 117.251574][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 117.253607][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 117.253629][ T7248] OCFS2: File system is now read-only. [ 117.253647][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 117.254427][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 117.254936][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 117.462202][ T7552] loop0: detected capacity change from 0 to 32768 [ 117.474219][ T7552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.479830][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 117.482843][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 117.486523][ T7248] ------------[ cut here ]------------ [ 117.486545][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 117.490843][ T7248] Modules linked in: [ 117.491942][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 117.495686][ T7248] Tainted: [W]=WARN [ 117.496743][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.499681][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 117.501942][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 117.503650][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 117.505406][ T7248] sp : ffff8000a2ef7260 [ 117.506514][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 117.508711][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 117.510961][ T7248] x23: ffff0000d42fa198 x22: ffff0000d42fa190 x21: ffff0000d42fa690 [ 117.513284][ T7248] x20: 0000000000001555 x19: ffff0000d42fa000 x18: 1fffe000337e1476 [ 117.515516][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 117.517731][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 117.519984][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 117.522281][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 117.524583][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 117.526784][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000d42fa000 [ 117.529070][ T7248] Call trace: [ 117.529959][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 117.531563][ T7248] add_transaction_credits+0x938/0xc6c [ 117.533042][ T7248] start_this_handle+0x52c/0x10dc [ 117.534429][ T7248] jbd2__journal_start+0x288/0x51c [ 117.535831][ T7248] jbd2_journal_start+0x3c/0x4c [ 117.537217][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 117.538573][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 117.540160][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 117.541602][ T7248] ocfs2_put_super+0xec/0x320 [ 117.542888][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 117.544395][ T7248] kill_block_super+0x44/0x90 [ 117.545701][ T7248] deactivate_locked_super+0xc4/0x12c [ 117.547156][ T7248] deactivate_super+0xe0/0x100 [ 117.548456][ T7248] cleanup_mnt+0x31c/0x3ac [ 117.549648][ T7248] __cleanup_mnt+0x20/0x30 [ 117.550845][ T7248] task_work_run+0x1dc/0x260 [ 117.552136][ T7248] do_notify_resume+0x16c/0x1ec [ 117.553504][ T7248] el0_svc+0xb4/0x17c [ 117.554577][ T7248] el0t_64_sync_handler+0x78/0x108 [ 117.556016][ T7248] el0t_64_sync+0x198/0x19c [ 117.557288][ T7248] irq event stamp: 667176 [ 117.558481][ T7248] hardirqs last enabled at (667175): [] __console_unlock+0x70/0xc4 [ 117.561135][ T7248] hardirqs last disabled at (667176): [] el1_dbg+0x24/0x80 [ 117.563641][ T7248] softirqs last enabled at (666830): [] local_bh_enable+0x10/0x34 [ 117.566227][ T7248] softirqs last disabled at (666828): [] local_bh_disable+0x10/0x34 [ 117.568858][ T7248] ---[ end trace 0000000000000000 ]--- [ 117.570939][ T7248] Aborting journal on device loop0-75. [ 117.572808][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 117.576259][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 117.578466][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 117.578487][ T7248] OCFS2: File system is now read-only. [ 117.578506][ T7248] (syz-executor,7248,0):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 117.579324][ T7248] (syz-executor,7248,0):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 117.579816][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 117.792429][ T7556] loop0: detected capacity change from 0 to 32768 [ 117.806665][ T7556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.813133][ T7248] __jbd2_log_wait_for_space: nee ** replaying previous printk message ** [ 117.813133][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 117.814280][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 117.814463][ T7248] ------------[ cut here ]------------ [ 117.814476][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 117.824432][ T7248] Modules linked in: [ 117.825527][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 117.829127][ T7248] Tainted: [W]=WARN [ 117.830228][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.832981][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 117.835207][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 117.836926][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 117.838616][ T7248] sp : ffff8000a2ef7260 [ 117.839802][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 117.842029][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 117.844366][ T7248] x23: ffff0000c5dba198 x22: ffff0000c5dba190 x21: ffff0000c5dba690 [ 117.846664][ T7248] x20: 0000000000001555 x19: ffff0000c5dba000 x18: 1fffe000337e1476 [ 117.848970][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001 [ 117.851210][ T7248] x14: 1fffe000337e14e2 x13: 0000000000000000 x12: 0000000000000000 [ 117.853478][ T7248] x11: ffff6000337e14e3 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 117.855804][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 117.858138][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff8000807c0518 [ 117.860486][ T7248] x2 : 0000000000000001 x1 : 00000000fffffffb x0 : ffff0000c5dba000 [ 117.862735][ T7248] Call trace: [ 117.863673][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 117.865418][ T7248] add_transaction_credits+0x938/0xc6c [ 117.866966][ T7248] start_this_handle+0x52c/0x10dc [ 117.868394][ T7248] jbd2__journal_start+0x288/0x51c [ 117.869834][ T7248] jbd2_journal_start+0x3c/0x4c [ 117.871138][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 117.872548][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 117.874217][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 117.875793][ T7248] ocfs2_put_super+0xec/0x320 [ 117.877092][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 117.878612][ T7248] kill_block_super+0x44/0x90 [ 117.879890][ T7248] deactivate_locked_super+0xc4/0x12c [ 117.881463][ T7248] deactivate_super+0xe0/0x100 [ 117.882824][ T7248] cleanup_mnt+0x31c/0x3ac [ 117.884052][ T7248] __cleanup_mnt+0x20/0x30 [ 117.885273][ T7248] task_work_run+0x1dc/0x260 [ 117.886531][ T7248] do_notify_resume+0x16c/0x1ec [ 117.887876][ T7248] el0_svc+0xb4/0x17c [ 117.888941][ T7248] el0t_64_sync_handler+0x78/0x108 [ 117.890451][ T7248] el0t_64_sync+0x198/0x19c [ 117.891731][ T7248] irq event stamp: 689536 [ 117.892954][ T7248] hardirqs last enabled at (689535): [] __console_unlock+0x70/0xc4 [ 117.895667][ T7248] hardirqs last disabled at (689536): [] el1_dbg+0x24/0x80 [ 117.898139][ T7248] softirqs last enabled at (689204): [] local_bh_enable+0x10/0x34 [ 117.900767][ T7248] softirqs last disabled at (689202): [] local_bh_disable+0x10/0x34 [ 117.903485][ T7248] ---[ end trace 0000000000000000 ]--- [ 117.906595][ T7248] Aborting journal on device loop0-75. [ 117.906953][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 117.906984][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 117.907007][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 117.907026][ T7248] OCFS2: File system is now read-only. [ 117.907043][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 117.907819][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 117.908324][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 118.123703][ T7560] loop0: detected capacity change from 0 to 32768 [ 118.138743][ T7560] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.145412][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 118.145470][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 118.145816][ T7248] ------------[ cut here ]------------ [ 118.145834][ T7248] WARNING: CPU: 1 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 118.155088][ T7248] Modules linked in: [ 118.156179][ T7248] CPU: 1 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 118.160051][ T7248] Tainted: [W]=WARN [ 118.161131][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.163966][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 118.166152][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 118.167944][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 118.169699][ T7248] sp : ffff8000a2ef7260 [ 118.170843][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 118.173127][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 118.175425][ T7248] x23: ffff0000d0ab8198 x22: ffff0000d0ab8190 x21: ffff0000d0ab8690 [ 118.177688][ T7248] x20: 0000000000001555 x19: ffff0000d0ab8000 x18: 1fffe000337e1476 [ 118.179925][ T7248] x17: 6c206e6920656361 x16: ffff80008ae31308 x15: ffff700011ed61d4 [ 118.182191][ T7248] x14: 1ffff00011ed61d4 x13: 0000000000000004 x12: ffffffffffffffff [ 118.184472][ T7248] x11: ffff700011ed61d4 x10: 0000000000ff0100 x9 : f0fd8b115e9aa700 [ 118.186768][ T7248] x8 : f0fd8b115e9aa700 x7 : 0000000000000001 x6 : 0000000000000001 [ 118.189016][ T7248] x5 : ffff8000a2ef6bf8 x4 : ffff80008f727060 x3 : ffff80008054db48 [ 118.191215][ T7248] x2 : 0000000000000000 x1 : 00000000fffffffb x0 : ffff0000d0ab8000 [ 118.193558][ T7248] Call trace: [ 118.194474][ T7248] __jbd2_log_wait_for_space+0x3a8/0x51c (P) [ 118.196092][ T7248] add_transaction_credits+0x938/0xc6c [ 118.197622][ T7248] start_this_handle+0x52c/0x10dc [ 118.199003][ T7248] jbd2__journal_start+0x288/0x51c [ 118.200461][ T7248] jbd2_journal_start+0x3c/0x4c [ 118.201813][ T7248] ocfs2_start_trans+0x368/0x6b0 [ 118.203296][ T7248] ocfs2_shutdown_local_alloc+0x1ac/0x7e4 [ 118.204914][ T7248] ocfs2_dismount_volume+0x1ec/0x8cc [ 118.206403][ T7248] ocfs2_put_super+0xec/0x320 [ 118.207689][ T7248] generic_shutdown_super+0x12c/0x2b8 [ 118.209195][ T7248] kill_block_super+0x44/0x90 [ 118.210522][ T7248] deactivate_locked_super+0xc4/0x12c [ 118.212088][ T7248] deactivate_super+0xe0/0x100 [ 118.213494][ T7248] cleanup_mnt+0x31c/0x3ac [ 118.214735][ T7248] __cleanup_mnt+0x20/0x30 [ 118.215960][ T7248] task_work_run+0x1dc/0x260 [ 118.217249][ T7248] do_notify_resume+0x16c/0x1ec [ 118.218635][ T7248] el0_svc+0xb4/0x17c [ 118.219756][ T7248] el0t_64_sync_handler+0x78/0x108 [ 118.221199][ T7248] el0t_64_sync+0x198/0x19c [ 118.222491][ T7248] irq event stamp: 712260 [ 118.223716][ T7248] hardirqs last enabled at (712259): [] __console_unlock+0x70/0xc4 [ 118.226449][ T7248] hardirqs last disabled at (712260): [] el1_dbg+0x24/0x80 [ 118.228908][ T7248] softirqs last enabled at (712030): [] local_bh_enable+0x10/0x34 [ 118.231610][ T7248] softirqs last disabled at (712028): [] local_bh_disable+0x10/0x34 [ 118.234445][ T7248] ---[ end trace 0000000000000000 ]--- [ 118.237255][ T7248] Aborting journal on device loop0-75. [ 118.239092][ T7248] (syz-executor,7248,1):ocfs2_start_trans:379 ERROR: status = -30 [ 118.239146][ T7248] OCFS2: abort (device loop0): handle_t *ocfs2_start_trans(struct ocfs2_super *, int): Detected aborted journal [ 118.239170][ T7248] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 118.239189][ T7248] OCFS2: File system is now read-only. [ 118.239206][ T7248] (syz-executor,7248,1):ocfs2_shutdown_local_alloc:419 ERROR: status = -30 [ 118.246471][ T7248] (syz-executor,7248,1):ocfs2_journal_shutdown:1107 ERROR: status = -5 [ 118.247400][ T7248] ocfs2: Unmounting device (7,0) on (node local) [ 118.456769][ T7564] loop0: detected capacity change from 0 to 32768 [ 118.472026][ T7564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.480634][ T7248] __jbd2_log_wait_for_space: needed 5461 blocks and only had 1246 space available [ 118.483450][ T7248] __jbd2_log_wait_for_space: no way to get more journal space in loop0-75 [ 118.486037][ T7248] ------------[ cut here ]------------ [ 118.486060][ T7248] WARNING: CPU: 0 PID: 7248 at fs/jbd2/checkpoint.c:115 __jbd2_log_wait_for_space+0x3a8/0x51c [ 118.490457][ T7248] Modules linked in: [ 118.491545][ T7248] CPU: 0 UID: 0 PID: 7248 Comm: syz-executor Tainted: G W 6.16.0-rc1-syzkaller-00004-g39dfc971e42d #0 PREEMPT [ 118.495390][ T7248] Tainted: [W]=WARN [ 118.496497][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.499426][ T7248] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 118.501671][ T7248] pc : __jbd2_log_wait_for_space+0x3a8/0x51c [ 118.503393][ T7248] lr : __jbd2_log_wait_for_space+0x3a0/0x51c [ 118.505100][ T7248] sp : ffff8000a2ef7260 [ 118.506313][ T7248] x29: ffff8000a2ef7320 x28: 00000000000004de x27: 0000000000000000 [ 118.508612][ T7248] x26: dfff800000000000 x25: 0000000000000000 x24: ffff80008ec88cbb [ 118.510967][ T7248] x23: ffff0000ceab6198 x22: ffff0000ceab6190 x21: ffff0000ceab6690 [ 118.513364][ T7248] x20: 0000000000001555 x19: ffff0000ceab6000 x18: 1fffe000337dc876 [ 118.515741][ T7248] x17: 6c206e6920656361 x16: ffff80008aec8e2c x15: 0000000000000001