Warning: Permanently added '10.128.0.92' (ED25519) to the list of known hosts. 2026/04/06 06:51:43 parsed 1 programs [ 119.858143][ T5821] cgroup: Unknown subsys name 'net' [ 120.099104][ T5821] cgroup: Unknown subsys name 'cpuset' [ 120.155115][ T5821] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 121.728700][ T5821] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 125.520041][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 125.622668][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.623709][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.623820][ T5843] bridge_slave_0: entered allmulticast mode [ 125.626305][ T5843] bridge_slave_0: entered promiscuous mode [ 125.631935][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.632162][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.632309][ T5843] bridge_slave_1: entered allmulticast mode [ 125.634791][ T5843] bridge_slave_1: entered promiscuous mode [ 125.685286][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.687582][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.720054][ T5843] team0: Port device team_slave_0 added [ 125.721999][ T5843] team0: Port device team_slave_1 added [ 125.748968][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.748981][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 125.748994][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.751327][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.751341][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 125.751358][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.905664][ T5843] hsr_slave_0: entered promiscuous mode [ 125.906586][ T5843] hsr_slave_1: entered promiscuous mode [ 126.162012][ T5843] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 126.202736][ T5843] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 126.218108][ T5843] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 126.258834][ T5843] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 126.327569][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.328366][ T5843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.329504][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.329585][ T5843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.400623][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.456250][ T201] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.495179][ T201] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.680049][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.694168][ T201] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.702684][ T201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.717718][ T1559] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.717920][ T1559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.903404][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.945992][ T5843] veth0_vlan: entered promiscuous mode [ 126.951467][ T5843] veth1_vlan: entered promiscuous mode [ 126.989275][ T5843] veth0_macvtap: entered promiscuous mode [ 126.993296][ T5843] veth1_macvtap: entered promiscuous mode [ 127.020928][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.035344][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.053336][ T201] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.064345][ T201] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.064388][ T201] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.064421][ T201] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.405634][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 127.410455][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 127.411424][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 127.412434][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 127.413259][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 127.848995][ T88] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.076445][ T88] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.797757][ T88] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.718836][ T88] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.647438][ T88] bridge_slave_1: left allmulticast mode [ 130.647534][ T88] bridge_slave_1: left promiscuous mode [ 130.649032][ T88] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.755546][ T88] bridge_slave_0: left allmulticast mode [ 130.755565][ T88] bridge_slave_0: left promiscuous mode [ 130.755718][ T88] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.457269][ T88] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 131.535187][ T88] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 131.556468][ T88] bond0 (unregistering): Released all slaves [ 131.734329][ T1562] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.734369][ T1562] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.904642][ T88] hsr_slave_0: left promiscuous mode [ 131.966624][ T88] hsr_slave_1: left promiscuous mode [ 131.967816][ T88] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 131.967883][ T88] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 132.018927][ T88] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 132.018954][ T88] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 132.105774][ T88] veth1_macvtap: left promiscuous mode [ 132.105917][ T88] veth0_macvtap: left promiscuous mode [ 132.106070][ T88] veth1_vlan: left promiscuous mode [ 132.106240][ T88] veth0_vlan: left promiscuous mode [ 132.735139][ T88] team0 (unregistering): Port device team_slave_1 removed [ 132.775084][ T88] team0 (unregistering): Port device team_slave_0 removed [ 132.820579][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.820667][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.994750][ T1559] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.994770][ T1559] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/06 06:52:01 executed programs: 0 [ 135.403679][ T5113] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 135.410901][ T5113] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 135.411716][ T5113] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 135.421967][ T5113] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 135.422977][ T5113] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 135.617655][ T5988] chnl_net:caif_netlink_parms(): no params data found [ 135.704295][ T5988] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.704394][ T5988] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.705059][ T5988] bridge_slave_0: entered allmulticast mode [ 135.707359][ T5988] bridge_slave_0: entered promiscuous mode [ 135.710160][ T5988] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.710369][ T5988] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.710507][ T5988] bridge_slave_1: entered allmulticast mode [ 135.712923][ T5988] bridge_slave_1: entered promiscuous mode [ 135.763160][ T5988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.766657][ T5988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.807142][ T5988] team0: Port device team_slave_0 added [ 135.810713][ T5988] team0: Port device team_slave_1 added [ 135.841952][ T5988] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 135.841964][ T5988] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 135.841977][ T5988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 135.843424][ T5988] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 135.843437][ T5988] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 135.843451][ T5988] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 135.914973][ T5988] hsr_slave_0: entered promiscuous mode [ 135.916150][ T5988] hsr_slave_1: entered promiscuous mode [ 137.456148][ T5113] Bluetooth: hci0: command tx timeout [ 138.561281][ T5988] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 138.595156][ T5988] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 138.632361][ T5988] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 138.671618][ T5988] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 138.884636][ T5988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.912911][ T5988] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.923307][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.923543][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.933152][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.933379][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.231801][ T5988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.319459][ T5988] veth0_vlan: entered promiscuous mode [ 139.329007][ T5988] veth1_vlan: entered promiscuous mode [ 139.423333][ T5988] veth0_macvtap: entered promiscuous mode [ 139.442667][ T5988] veth1_macvtap: entered promiscuous mode [ 139.509872][ T5988] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.523586][ T5988] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.534585][ T5113] Bluetooth: hci0: command tx timeout [ 139.538735][ T1562] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.540132][ T1562] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.540175][ T1562] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.540209][ T1562] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.913445][ T88] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.913466][ T88] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.055479][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.055501][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.523184][ T6118] loop0: detected capacity change from 0 to 32768 [ 140.536238][ T6118] ======================================================= [ 140.536238][ T6118] WARNING: The mand mount option has been deprecated and [ 140.536238][ T6118] and is ignored by this kernel. Remove the mand [ 140.536238][ T6118] option from the mount to silence this warning. [ 140.536238][ T6118] ======================================================= [ 140.629929][ T6118] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 140.645440][ T6118] JBD2: Ignoring recovery information on journal [ 140.721981][ T6118] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 140.751174][ T36] audit: type=1800 audit(1775458326.704:2): pid=6118 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.17" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 140.752884][ T36] audit: type=1804 audit(1775458326.704:3): pid=6118 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.17" name="/newroot/0/file0/bus" dev="loop0" ino=17058 res=1 errno=0 [ 140.759260][ T6118] [ 140.759270][ T6118] ====================================================== [ 140.759277][ T6118] WARNING: possible circular locking dependency detected [ 140.759297][ T6118] syzkaller #0 Not tainted [ 140.759305][ T6118] ------------------------------------------------------ 2026/04/06 06:52:06 executed programs: 3 [ 140.759312][ T6118] syz.0.17/6118 is trying to acquire lock: [ 140.759322][ T6118] ffff88805f2c9890 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 140.759387][ T6118] [ 140.759387][ T6118] but task is already holding lock: [ 140.759393][ T6118] ffff88805f2c9918 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x340 [ 140.759434][ T6118] [ 140.759434][ T6118] which lock already depends on the new lock. [ 140.759434][ T6118] [ 140.759440][ T6118] [ 140.759440][ T6118] the existing dependency chain (in reverse order) is: [ 140.759446][ T6118] [ 140.759446][ T6118] -> #3 (&oi->ip_xattr_sem){++++}-{4:4}: [ 140.759470][ T6118] down_read+0x97/0x200 [ 140.759491][ T6118] ocfs2_xattr_get+0xfa/0x270 [ 140.759510][ T6118] __vfs_getxattr+0x3f4/0x430 [ 140.759531][ T6118] smk_fetch+0xb4/0x140 [ 140.759553][ T6118] smack_d_instantiate+0x757/0x990 [ 140.759571][ T6118] security_d_instantiate+0x106/0x1d0 [ 140.759594][ T6118] d_instantiate+0x57/0xc0 [ 140.759623][ T6118] ocfs2_mknod+0x1c98/0x2290 [ 140.759639][ T6118] ocfs2_create+0x195/0x490 [ 140.759654][ T6118] path_openat+0x13b4/0x38a0 [ 140.759679][ T6118] do_file_open+0x23e/0x4a0 [ 140.759704][ T6118] do_sys_openat2+0x113/0x200 [ 140.759724][ T6118] __x64_sys_open+0x11e/0x150 [ 140.759743][ T6118] do_syscall_64+0x14d/0xf80 [ 140.759762][ T6118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.759779][ T6118] [ 140.759779][ T6118] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 140.759802][ T6118] down_read+0x97/0x200 [ 140.759821][ T6118] ocfs2_start_trans+0x3ac/0x700 [ 140.759841][ T6118] ocfs2_mknod+0x1181/0x2290 [ 140.759857][ T6118] ocfs2_create+0x195/0x490 [ 140.759872][ T6118] path_openat+0x13b4/0x38a0 [ 140.759897][ T6118] do_file_open+0x23e/0x4a0 [ 140.759921][ T6118] do_sys_openat2+0x113/0x200 [ 140.759940][ T6118] __x64_sys_open+0x11e/0x150 [ 140.759960][ T6118] do_syscall_64+0x14d/0xf80 [ 140.759977][ T6118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.759993][ T6118] [ 140.759993][ T6118] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 140.760019][ T6118] ocfs2_start_trans+0x2ac/0x700 [ 140.760039][ T6118] ocfs2_truncate_file+0x631/0x1540 [ 140.760064][ T6118] ocfs2_setattr+0x15e5/0x1cc0 [ 140.760089][ T6118] notify_change+0xc18/0xf60 [ 140.760106][ T6118] do_truncate+0x1c2/0x250 [ 140.760119][ T6118] path_openat+0x2fc4/0x38a0 [ 140.760144][ T6118] do_file_open+0x23e/0x4a0 [ 140.760168][ T6118] do_sys_openat2+0x113/0x200 [ 140.760187][ T6118] __x64_sys_open+0x11e/0x150 [ 140.760207][ T6118] do_syscall_64+0x14d/0xf80 [ 140.760225][ T6118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.760240][ T6118] [ 140.760240][ T6118] -> #0 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 140.760263][ T6118] __lock_acquire+0x15a5/0x2cf0 [ 140.760278][ T6118] lock_acquire+0xf0/0x2e0 [ 140.760292][ T6118] down_write+0x3a/0x50 [ 140.760311][ T6118] ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 140.760331][ T6118] ocfs2_truncate_file+0xdf3/0x1540 [ 140.760355][ T6118] ocfs2_setattr+0x15e5/0x1cc0 [ 140.760380][ T6118] notify_change+0xc18/0xf60 [ 140.760395][ T6118] do_truncate+0x1c2/0x250 [ 140.760409][ T6118] path_openat+0x2fc4/0x38a0 [ 140.760433][ T6118] do_file_open+0x23e/0x4a0 [ 140.760457][ T6118] do_sys_openat2+0x113/0x200 [ 140.760476][ T6118] __x64_sys_open+0x11e/0x150 [ 140.760496][ T6118] do_syscall_64+0x14d/0xf80 [ 140.760513][ T6118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.760530][ T6118] [ 140.760530][ T6118] other info that might help us debug this: [ 140.760530][ T6118] [ 140.760535][ T6118] Chain exists of: [ 140.760535][ T6118] &oi->ip_alloc_sem --> &journal->j_trans_barrier --> &oi->ip_xattr_sem [ 140.760535][ T6118] [ 140.760564][ T6118] Possible unsafe locking scenario: [ 140.760564][ T6118] [ 140.760569][ T6118] CPU0 CPU1 [ 140.760574][ T6118] ---- ---- [ 140.760579][ T6118] lock(&oi->ip_xattr_sem); [ 140.760591][ T6118] lock(&journal->j_trans_barrier); [ 140.760609][ T6118] lock(&oi->ip_xattr_sem); [ 140.760622][ T6118] lock(&oi->ip_alloc_sem); [ 140.760633][ T6118] [ 140.760633][ T6118] *** DEADLOCK *** [ 140.760633][ T6118] [ 140.760638][ T6118] 3 locks held by syz.0.17/6118: [ 140.760648][ T6118] #0: ffff88803f58c480 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 140.760702][ T6118] #1: ffff88805f2c9c40 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: do_truncate+0x18f/0x250 [ 140.760745][ T6118] #2: ffff88805f2c9918 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa4/0x340 [ 140.760790][ T6118] [ 140.760790][ T6118] stack backtrace: [ 140.760812][ T6118] CPU: 0 UID: 0 PID: 6118 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 140.760832][ T6118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 140.760850][ T6118] Call Trace: [ 140.760860][ T6118] [ 140.760867][ T6118] dump_stack_lvl+0xe8/0x150 [ 140.760893][ T6118] print_circular_bug+0x2e1/0x300 [ 140.760916][ T6118] check_noncircular+0x12e/0x150 [ 140.760939][ T6118] __lock_acquire+0x15a5/0x2cf0 [ 140.760959][ T6118] ? do_raw_spin_lock+0x12b/0x2f0 [ 140.760987][ T6118] lock_acquire+0xf0/0x2e0 [ 140.761002][ T6118] ? ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 140.761028][ T6118] down_write+0x3a/0x50 [ 140.761048][ T6118] ? ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 140.761069][ T6118] ocfs2_try_remove_refcount_tree+0xb6/0x340 [ 140.761091][ T6118] ? __pfx_ocfs2_try_remove_refcount_tree+0x10/0x10 [ 140.761113][ T6118] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 140.761133][ T6118] ? lockdep_hardirqs_on+0x7a/0x110 [ 140.761152][ T6118] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 140.761172][ T6118] ocfs2_truncate_file+0xdf3/0x1540 [ 140.761198][ T6118] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 140.761236][ T6118] ? __pfx_ocfs2_truncate_file+0x10/0x10 [ 140.761267][ T6118] ? rt_spin_unlock+0x14f/0x200 [ 140.761294][ T6118] ? rt_spin_unlock+0x160/0x200 [ 140.761319][ T6118] ? ocfs2_inode_lock_tracker+0x436/0x710 [ 140.761341][ T6118] ? __pfx_ocfs2_inode_lock_tracker+0x10/0x10 [ 140.761360][ T6118] ? ocfs2_rw_lock+0x13a/0x250 [ 140.761377][ T6118] ? __pfx___dquot_initialize+0x10/0x10 [ 140.761397][ T6118] ? __pfx_ocfs2_rw_lock+0x10/0x10 [ 140.761413][ T6118] ? rt_spin_unlock+0x14f/0x200 [ 140.761439][ T6118] ? jbd2_journal_begin_ordered_truncate+0xbb/0x150 [ 140.761463][ T6118] ocfs2_setattr+0x15e5/0x1cc0 [ 140.761499][ T6118] ? __pfx_ocfs2_setattr+0x10/0x10 [ 140.761525][ T6118] ? smk_access+0x14c/0x4e0 [ 140.761553][ T6118] ? smack_inode_setattr+0x191/0x230 [ 140.761580][ T6118] ? __pfx_smack_inode_setattr+0x10/0x10 [ 140.761614][ T6118] ? current_time+0x22a/0x370 [ 140.761639][ T6118] ? evm_inode_setattr+0x1b6/0x7d0 [ 140.761660][ T6118] ? __pfx_current_time+0x10/0x10 [ 140.761687][ T6118] ? try_break_deleg+0x5b/0x190 [ 140.761703][ T6118] ? __pfx_ocfs2_setattr+0x10/0x10 [ 140.761730][ T6118] notify_change+0xc18/0xf60 [ 140.761752][ T6118] do_truncate+0x1c2/0x250 [ 140.761768][ T6118] ? __pfx_do_truncate+0x10/0x10 [ 140.761790][ T6118] path_openat+0x2fc4/0x38a0 [ 140.761828][ T6118] ? __pfx_path_openat+0x10/0x10 [ 140.761855][ T6118] ? __lock_acquire+0x6b5/0x2cf0 [ 140.761872][ T6118] ? kmem_cache_alloc_noprof+0x33b/0x680 [ 140.761902][ T6118] ? do_raw_spin_lock+0x12b/0x2f0 [ 140.761929][ T6118] do_file_open+0x23e/0x4a0 [ 140.761954][ T6118] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 140.761976][ T6118] ? __pfx_do_file_open+0x10/0x10 [ 140.762001][ T6118] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 140.762034][ T6118] ? alloc_fd+0x64e/0x6c0 [ 140.762059][ T6118] do_sys_openat2+0x113/0x200 [ 140.762081][ T6118] ? __se_sys_futex+0x3a8/0x450 [ 140.762098][ T6118] ? __pfx_do_sys_openat2+0x10/0x10 [ 140.762122][ T6118] ? __pfx___se_sys_futex+0x10/0x10 [ 140.762137][ T6118] ? rcu_is_watching+0x15/0xb0 [ 140.762158][ T6118] __x64_sys_open+0x11e/0x150 [ 140.762182][ T6118] do_syscall_64+0x14d/0xf80 [ 140.762200][ T6118] ? trace_irq_disable+0x3b/0x150 [ 140.762221][ T6118] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.762238][ T6118] ? clear_bhb_loop+0x40/0x90 [ 140.762257][ T6118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.762275][ T6118] RIP: 0033:0x7f8c6553c819 [ 140.762300][ T6118] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.762315][ T6118] RSP: 002b:00007ffe5c1d88b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 140.762332][ T6118] RAX: ffffffffffffffda RBX: 00007f8c657b5fa0 RCX: 00007f8c6553c819 [ 140.762345][ T6118] RDX: 0000000000000168 RSI: 0000000000004e00 RDI: 0000200000000280 [ 140.762356][ T6118] RBP: 00007f8c655d2c91 R08: 0000000000000000 R09: 0000000000000000 [ 140.762367][ T6118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.762378][ T6118] R13: 00007f8c657b5fac R14: 00007f8c657b5fa0 R15: 00007f8c657b5fa0 [ 140.762398][ T6118] [ 140.764495][ T36] audit: type=1800 audit(1775458326.704:4): pid=6118 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.17" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 140.885007][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 141.160689][ T6130] loop0: detected capacity change from 0 to 32768 [ 141.175069][ T6130] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 141.177294][ T6130] JBD2: Ignoring recovery information on journal [ 141.206664][ T6130] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 141.209042][ T36] audit: type=1800 audit(1775458327.164:5): pid=6130 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.18" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 141.209481][ T36] audit: type=1804 audit(1775458327.164:6): pid=6130 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.18" name="/newroot/1/file0/bus" dev="loop0" ino=17058 res=1 errno=0 [ 141.209637][ T36] audit: type=1800 audit(1775458327.164:7): pid=6130 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.18" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 141.284941][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 141.601711][ T6133] loop0: detected capacity change from 0 to 32768 [ 141.614502][ T5113] Bluetooth: hci0: command tx timeout [ 141.614774][ T6133] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 141.616805][ T6133] JBD2: Ignoring recovery information on journal [ 141.655368][ T6133] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 141.658428][ T36] audit: type=1800 audit(1775458327.614:8): pid=6133 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.19" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 141.662798][ T36] audit: type=1804 audit(1775458327.614:9): pid=6133 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.19" name="/newroot/2/file0/bus" dev="loop0" ino=17058 res=1 errno=0 [ 141.662995][ T36] audit: type=1800 audit(1775458327.614:10): pid=6133 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.19" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 141.789625][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 142.010612][ T6136] loop0: detected capacity change from 0 to 32768 [ 142.024766][ T6136] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 142.027468][ T6136] JBD2: Ignoring recovery information on journal [ 142.059745][ T6136] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.062391][ T36] audit: type=1800 audit(1775458328.014:11): pid=6136 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.20" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 142.144952][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 142.300593][ T6139] loop0: detected capacity change from 0 to 32768 [ 142.323616][ T6139] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 142.331633][ T6139] JBD2: Ignoring recovery information on journal [ 142.355960][ T6139] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.425073][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 142.584305][ T6142] loop0: detected capacity change from 0 to 32768 [ 142.598005][ T6142] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 142.600800][ T6142] JBD2: Ignoring recovery information on journal [ 142.626677][ T6142] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.695044][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 142.861702][ T6145] loop0: detected capacity change from 0 to 32768 [ 142.883693][ T6145] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 142.894287][ T6145] JBD2: Ignoring recovery information on journal [ 142.927000][ T6145] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.994997][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 143.199924][ T6148] loop0: detected capacity change from 0 to 32768 [ 143.211275][ T6148] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 143.213230][ T6148] JBD2: Ignoring recovery information on journal [ 143.242303][ T6148] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 143.334958][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 143.492661][ T6151] loop0: detected capacity change from 0 to 32768 [ 143.505074][ T6151] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 143.507323][ T6151] JBD2: Ignoring recovery information on journal [ 143.538586][ T6151] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 143.605251][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 143.694566][ T5113] Bluetooth: hci0: command tx timeout [ 143.766137][ T6154] loop0: detected capacity change from 0 to 32768 [ 143.782092][ T6154] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 143.793359][ T6154] JBD2: Ignoring recovery information on journal [ 143.816225][ T6154] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 143.885018][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 144.052836][ T6157] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 144.064009][ T6157] JBD2: Ignoring recovery information on journal [ 144.086704][ T6157] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 144.165014][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 144.336838][ T6160] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 144.339810][ T6160] JBD2: Ignoring recovery information on journal [ 144.380798][ T6160] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 144.464992][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 144.632435][ T6163] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 144.635650][ T6163] JBD2: Ignoring recovery information on journal [ 144.662596][ T6163] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 144.754941][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 144.931305][ T6166] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 144.933346][ T6166] JBD2: Ignoring recovery information on journal [ 144.972119][ T6166] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.035714][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 145.203728][ T6169] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 145.214110][ T6169] JBD2: Ignoring recovery information on journal [ 145.237722][ T6169] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.305118][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 145.476444][ T6172] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 145.478439][ T6172] JBD2: Ignoring recovery information on journal [ 145.505545][ T6172] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.585022][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 145.746471][ T6175] set_capacity_and_notify: 6 callbacks suppressed [ 145.746482][ T6175] loop0: detected capacity change from 0 to 32768 [ 145.752582][ T6175] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 145.776487][ T6175] JBD2: Ignoring recovery information on journal 2026/04/06 06:52:11 executed programs: 19 [ 145.805761][ T6175] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.807727][ T36] kauditd_printk_skb: 38 callbacks suppressed [ 145.807742][ T36] audit: type=1800 audit(1775458331.764:50): pid=6175 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.33" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 145.807999][ T36] audit: type=1804 audit(1775458331.764:51): pid=6175 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.33" name="/newroot/16/file0/bus" dev="loop0" ino=17058 res=1 errno=0 [ 145.808087][ T36] audit: type=1800 audit(1775458331.764:52): pid=6175 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.33" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 145.905010][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 146.063204][ T6178] loop0: detected capacity change from 0 to 32768 [ 146.076528][ T6178] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 146.079002][ T6178] JBD2: Ignoring recovery information on journal [ 146.104651][ T6178] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.107978][ T36] audit: type=1800 audit(1775458332.064:53): pid=6178 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.34" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 146.108018][ T36] audit: type=1804 audit(1775458332.064:54): pid=6178 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.34" name="/newroot/17/file0/bus" dev="loop0" ino=17058 res=1 errno=0 [ 146.108048][ T36] audit: type=1800 audit(1775458332.064:55): pid=6178 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.34" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 146.214970][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 146.372688][ T6181] loop0: detected capacity change from 0 to 32768 [ 146.387554][ T6181] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 146.391197][ T6181] JBD2: Ignoring recovery information on journal [ 146.415111][ T6181] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.417855][ T36] audit: type=1800 audit(1775458332.374:56): pid=6181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.35" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 146.418104][ T36] audit: type=1804 audit(1775458332.374:57): pid=6181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.35" name="/newroot/18/file0/bus" dev="loop0" ino=17058 res=1 errno=0 [ 146.418197][ T36] audit: type=1800 audit(1775458332.374:58): pid=6181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.35" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 146.525123][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 146.685431][ T6184] loop0: detected capacity change from 0 to 32768 [ 146.694580][ T6184] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 146.696475][ T6184] JBD2: Ignoring recovery information on journal [ 146.723163][ T6184] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.736572][ T36] audit: type=1800 audit(1775458332.694:59): pid=6184 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.36" name="bus" dev="loop0" ino=17058 res=0 errno=0 [ 146.805089][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 146.964938][ T6187] loop0: detected capacity change from 0 to 32768 [ 146.973153][ T6187] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 146.990199][ T6187] JBD2: Ignoring recovery information on journal [ 147.025029][ T6187] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.095066][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 147.254938][ T6190] loop0: detected capacity change from 0 to 32768 [ 147.273637][ T6190] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 147.285604][ T6190] JBD2: Ignoring recovery information on journal [ 147.315067][ T6190] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.395017][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 147.550839][ T6193] loop0: detected capacity change from 0 to 32768 [ 147.561442][ T6193] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 147.564184][ T6193] JBD2: Ignoring recovery information on journal [ 147.595845][ T6193] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.675008][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 147.831725][ T6196] loop0: detected capacity change from 0 to 32768 [ 147.841598][ T6196] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 147.843325][ T6196] JBD2: Ignoring recovery information on journal [ 147.875573][ T6196] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.944873][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 148.103190][ T6199] loop0: detected capacity change from 0 to 32768 [ 148.125156][ T6199] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 148.128114][ T6199] JBD2: Ignoring recovery information on journal [ 148.177095][ T6199] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 148.225731][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 148.387926][ T6202] loop0: detected capacity change from 0 to 32768 [ 148.403739][ T6202] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 148.405732][ T6202] JBD2: Ignoring recovery information on journal [ 148.423740][ T6202] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 148.514944][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 148.677382][ T6205] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 148.684217][ T6205] JBD2: Ignoring recovery information on journal [ 148.712761][ T6205] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 148.785106][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 148.950948][ T6208] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 148.952959][ T6208] JBD2: Ignoring recovery information on journal [ 148.977460][ T6208] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 149.045340][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 149.216644][ T6211] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 149.219753][ T6211] JBD2: Ignoring recovery information on journal [ 149.246454][ T6211] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 149.335017][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 149.510366][ T6214] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 149.522811][ T6214] JBD2: Ignoring recovery information on journal [ 149.550146][ T6214] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 149.634976][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 149.800129][ T6217] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 149.803078][ T6217] JBD2: Ignoring recovery information on journal [ 149.837551][ T6217] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 149.905179][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 150.068456][ T6220] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 150.070438][ T6220] JBD2: Ignoring recovery information on journal [ 150.095998][ T6220] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 150.164961][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 150.333364][ T6223] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 150.345072][ T6223] JBD2: Ignoring recovery information on journal [ 150.384260][ T6223] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 150.475288][ T5988] ocfs2: Unmounting device (7,0) on (node local) [ 150.638917][ T6226] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 150.641051][ T6226] JBD2: Ignoring recovery information on journal [ 150.663663][ T6226] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 150.744980][ T5988] ocfs2: Unmounting device (7,0) on (node local)