Warning: Permanently added '10.128.1.211' (ED25519) to the list of known hosts. 1970/01/01 00:00:34 parsed 1 programs [ 35.709226][ T6554] cgroup: Unknown subsys name 'net' [ 35.793550][ T6554] cgroup: Unknown subsys name 'cpuset' [ 35.795614][ T6554] cgroup: Unknown subsys name 'rlimit' [ 35.938499][ T6554] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 39.904695][ T6566] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 40.212247][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.212803][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.212960][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.213332][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.213517][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.659785][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.662621][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.678316][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.678342][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.853047][ T6621] chnl_net:caif_netlink_parms(): no params data found [ 40.876264][ T6621] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.876306][ T6621] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.876370][ T6621] bridge_slave_0: entered allmulticast mode [ 40.876795][ T6621] bridge_slave_0: entered promiscuous mode [ 40.877644][ T6621] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.877659][ T6621] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.877699][ T6621] bridge_slave_1: entered allmulticast mode [ 40.878077][ T6621] bridge_slave_1: entered promiscuous mode [ 40.889947][ T6621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.891385][ T6621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.898650][ T6621] team0: Port device team_slave_0 added [ 40.899305][ T6621] team0: Port device team_slave_1 added [ 40.905920][ T6621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.905942][ T6621] 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. [ 40.905956][ T6621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.907285][ T6621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.907293][ T6621] 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. [ 40.907305][ T6621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.949890][ T6621] hsr_slave_0: entered promiscuous mode [ 40.950202][ T6621] hsr_slave_1: entered promiscuous mode [ 40.995182][ T6621] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.999912][ T6621] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.003337][ T6621] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.005790][ T6621] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.016530][ T6621] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.016599][ T6621] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.016771][ T6621] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.016800][ T6621] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.036331][ T6621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.039907][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.041249][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.089145][ T6621] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.091626][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.091699][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.096144][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.096185][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.159729][ T6621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.170571][ T6621] veth0_vlan: entered promiscuous mode [ 41.172144][ T6621] veth1_vlan: entered promiscuous mode [ 41.178184][ T6621] veth0_macvtap: entered promiscuous mode [ 41.179504][ T6621] veth1_macvtap: entered promiscuous mode [ 41.247810][ T6621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.252539][ T6621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.256201][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.256261][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.256296][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.256314][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.608124][ T42] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.663286][ T42] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.710506][ T42] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.748897][ T42] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:41 executed programs: 0 [ 41.897126][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.898640][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.898824][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.899129][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.899323][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.957912][ T6662] chnl_net:caif_netlink_parms(): no params data found [ 41.978179][ T6662] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.978255][ T6662] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.978304][ T6662] bridge_slave_0: entered allmulticast mode [ 41.978711][ T6662] bridge_slave_0: entered promiscuous mode [ 41.979625][ T6662] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.979663][ T6662] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.979721][ T6662] bridge_slave_1: entered allmulticast mode [ 41.980108][ T6662] bridge_slave_1: entered promiscuous mode [ 41.991441][ T6662] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.993707][ T6662] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.000327][ T6662] team0: Port device team_slave_0 added [ 42.001494][ T6662] team0: Port device team_slave_1 added [ 42.008599][ T6662] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.008785][ T6662] 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. [ 42.008802][ T6662] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.009356][ T6662] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.009362][ T6662] 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. [ 42.009374][ T6662] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.029053][ T6662] hsr_slave_0: entered promiscuous mode [ 42.030856][ T6662] hsr_slave_1: entered promiscuous mode [ 42.032366][ T6662] debugfs: 'hsr0' already exists in 'hsr' [ 42.032438][ T6662] Cannot create hsr debugfs directory [ 43.932045][ T52] Bluetooth: hci0: command tx timeout [ 44.644323][ T42] bridge_slave_1: left allmulticast mode [ 44.644362][ T42] bridge_slave_1: left promiscuous mode [ 44.644662][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.653320][ T42] bridge_slave_0: left allmulticast mode [ 44.653349][ T42] bridge_slave_0: left promiscuous mode [ 44.653433][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.786314][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.813375][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.832614][ T42] bond0 (unregistering): Released all slaves [ 44.917230][ T42] hsr_slave_0: left promiscuous mode [ 44.918511][ T42] hsr_slave_1: left promiscuous mode [ 44.918781][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.918795][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.919152][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.919162][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.927104][ T42] veth1_macvtap: left promiscuous mode [ 44.927147][ T42] veth0_macvtap: left promiscuous mode [ 44.927193][ T42] veth1_vlan: left promiscuous mode [ 44.927362][ T42] veth0_vlan: left promiscuous mode [ 45.039175][ T42] team0 (unregistering): Port device team_slave_1 removed [ 45.047237][ T42] team0 (unregistering): Port device team_slave_0 removed [ 45.403420][ T6662] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.442557][ T6662] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.445244][ T6662] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.447640][ T6662] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.472620][ T6662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.477920][ T6662] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.481020][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.481070][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.486825][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.486859][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.592602][ T6662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.606967][ T6662] veth0_vlan: entered promiscuous mode [ 45.608798][ T6662] veth1_vlan: entered promiscuous mode [ 45.620103][ T6662] veth0_macvtap: entered promiscuous mode [ 45.621405][ T6662] veth1_macvtap: entered promiscuous mode [ 45.628141][ T6662] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.630024][ T6662] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.632985][ T5502] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.633292][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.633320][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.633333][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.662820][ T5502] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.662843][ T5502] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.670318][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.670342][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.023467][ T52] Bluetooth: hci0: command tx timeout [ 46.232254][ T6752] loop0: detected capacity change from 0 to 262144 [ 46.237802][ T6752] JBD2: Ignoring recovery information on journal [ 46.242731][ T6752] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.248445][ T6752] [ 46.248819][ T6752] ====================================================== [ 46.249933][ T6752] WARNING: possible circular locking dependency detected [ 46.251065][ T6752] 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 Not tainted [ 46.252252][ T6752] ------------------------------------------------------ [ 46.253483][ T6752] syz.0.17/6752 is trying to acquire lock: [ 46.254512][ T6752] ffff0000ca2da618 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_truncate_file+0x5b0/0x12f4 [ 46.256144][ T6752] [ 46.256144][ T6752] but task is already holding lock: [ 46.257366][ T6752] ffff0000f3cacda0 (&oi->ip_alloc_sem){++++}-{4:4}, at: ocfs2_truncate_file+0x30c/0x12f4 [ 46.259043][ T6752] [ 46.259043][ T6752] which lock already depends on the new lock. [ 46.259043][ T6752] [ 46.260748][ T6752] [ 46.260748][ T6752] the existing dependency chain (in reverse order) is: [ 46.262261][ T6752] [ 46.262261][ T6752] -> #4 (&oi->ip_alloc_sem){++++}-{4:4}: [ 46.263494][ T6752] down_read+0x58/0x2f8 [ 46.264255][ T6752] ocfs2_xattr_ibody_find+0x100/0x668 [ 46.265195][ T6752] ocfs2_xattr_set_handle+0x2bc/0x5e4 [ 46.266181][ T6752] ocfs2_init_security_set+0xb4/0xd8 [ 46.267102][ T6752] ocfs2_mknod+0x106c/0x1cf0 [ 46.267925][ T6752] ocfs2_create+0x190/0x474 [ 46.268682][ T6752] path_openat+0x12d8/0x2c40 [ 46.269526][ T6752] do_filp_open+0x18c/0x36c [ 46.270315][ T6752] do_sys_openat2+0x11c/0x1b4 [ 46.271163][ T6752] __arm64_sys_openat+0x120/0x158 [ 46.272046][ T6752] invoke_syscall+0x98/0x2b8 [ 46.272908][ T6752] el0_svc_common+0x130/0x23c [ 46.273781][ T6752] do_el0_svc+0x48/0x58 [ 46.274510][ T6752] el0_svc+0x58/0x180 [ 46.275195][ T6752] el0t_64_sync_handler+0x84/0x12c [ 46.276071][ T6752] el0t_64_sync+0x198/0x19c [ 46.276978][ T6752] [ 46.276978][ T6752] -> #3 (&oi->ip_xattr_sem){++++}-{4:4}: [ 46.278255][ T6752] down_read+0x58/0x2f8 [ 46.279057][ T6752] ocfs2_init_acl+0x258/0x5f0 [ 46.279898][ T6752] ocfs2_mknod+0x1028/0x1cf0 [ 46.280739][ T6752] ocfs2_create+0x190/0x474 [ 46.281558][ T6752] path_openat+0x12d8/0x2c40 [ 46.282443][ T6752] do_filp_open+0x18c/0x36c [ 46.283234][ T6752] do_sys_openat2+0x11c/0x1b4 [ 46.284044][ T6752] __arm64_sys_openat+0x120/0x158 [ 46.284973][ T6752] invoke_syscall+0x98/0x2b8 [ 46.285784][ T6752] el0_svc_common+0x130/0x23c [ 46.286626][ T6752] do_el0_svc+0x48/0x58 [ 46.287419][ T6752] el0_svc+0x58/0x180 [ 46.288206][ T6752] el0t_64_sync_handler+0x84/0x12c [ 46.289163][ T6752] el0t_64_sync+0x198/0x19c [ 46.290030][ T6752] [ 46.290030][ T6752] -> #2 (jbd2_handle){++++}-{0:0}: [ 46.291287][ T6752] start_this_handle+0xe74/0x10dc [ 46.292282][ T6752] jbd2__journal_start+0x288/0x51c [ 46.293178][ T6752] jbd2_journal_start+0x3c/0x4c [ 46.294016][ T6752] ocfs2_start_trans+0x368/0x6b0 [ 46.294900][ T6752] ocfs2_mknod+0xc50/0x1cf0 [ 46.295791][ T6752] ocfs2_create+0x190/0x474 [ 46.296615][ T6752] path_openat+0x12d8/0x2c40 [ 46.297414][ T6752] do_filp_open+0x18c/0x36c [ 46.298219][ T6752] do_sys_openat2+0x11c/0x1b4 [ 46.299003][ T6752] __arm64_sys_openat+0x120/0x158 [ 46.299959][ T6752] invoke_syscall+0x98/0x2b8 [ 46.300814][ T6752] el0_svc_common+0x130/0x23c [ 46.301701][ T6752] do_el0_svc+0x48/0x58 [ 46.302408][ T6752] el0_svc+0x58/0x180 [ 46.303123][ T6752] el0t_64_sync_handler+0x84/0x12c [ 46.304044][ T6752] el0t_64_sync+0x198/0x19c [ 46.304809][ T6752] [ 46.304809][ T6752] -> #1 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 46.306189][ T6752] down_read+0x58/0x2f8 [ 46.307000][ T6752] ocfs2_start_trans+0x35c/0x6b0 [ 46.307875][ T6752] ocfs2_mknod+0xc50/0x1cf0 [ 46.308641][ T6752] ocfs2_create+0x190/0x474 [ 46.309480][ T6752] path_openat+0x12d8/0x2c40 [ 46.310237][ T6752] do_filp_open+0x18c/0x36c [ 46.311011][ T6752] do_sys_openat2+0x11c/0x1b4 [ 46.311876][ T6752] __arm64_sys_openat+0x120/0x158 [ 46.312782][ T6752] invoke_syscall+0x98/0x2b8 [ 46.313531][ T6752] el0_svc_common+0x130/0x23c [ 46.314327][ T6752] do_el0_svc+0x48/0x58 [ 46.315033][ T6752] el0_svc+0x58/0x180 [ 46.315782][ T6752] el0t_64_sync_handler+0x84/0x12c [ 46.316689][ T6752] el0t_64_sync+0x198/0x19c [ 46.317432][ T6752] [ 46.317432][ T6752] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 46.318572][ T6752] __lock_acquire+0x1774/0x30a4 [ 46.319467][ T6752] lock_acquire+0x14c/0x2e0 [ 46.320232][ T6752] ocfs2_start_trans+0x1f4/0x6b0 [ 46.321102][ T6752] ocfs2_truncate_file+0x5b0/0x12f4 [ 46.322013][ T6752] ocfs2_setattr+0x1148/0x17a0 [ 46.322816][ T6752] notify_change+0x9a4/0xc50 [ 46.323649][ T6752] do_truncate+0x198/0x210 [ 46.324482][ T6752] path_openat+0x25a0/0x2c40 [ 46.325336][ T6752] do_filp_open+0x18c/0x36c [ 46.326139][ T6752] do_sys_openat2+0x11c/0x1b4 [ 46.326945][ T6752] __arm64_sys_openat+0x120/0x158 [ 46.327836][ T6752] invoke_syscall+0x98/0x2b8 [ 46.328606][ T6752] el0_svc_common+0x130/0x23c [ 46.329497][ T6752] do_el0_svc+0x48/0x58 [ 46.330184][ T6752] el0_svc+0x58/0x180 [ 46.330915][ T6752] el0t_64_sync_handler+0x84/0x12c [ 46.331814][ T6752] el0t_64_sync+0x198/0x19c [ 46.332573][ T6752] [ 46.332573][ T6752] other info that might help us debug this: [ 46.332573][ T6752] [ 46.334406][ T6752] Chain exists of: [ 46.334406][ T6752] sb_internal#2 --> &oi->ip_xattr_sem --> &oi->ip_alloc_sem [ 46.334406][ T6752] [ 46.336623][ T6752] Possible unsafe locking scenario: [ 46.336623][ T6752] [ 46.337885][ T6752] CPU0 CPU1 [ 46.338792][ T6752] ---- ---- [ 46.339586][ T6752] lock(&oi->ip_alloc_sem); [ 46.340317][ T6752] lock(&oi->ip_xattr_sem); [ 46.341417][ T6752] lock(&oi->ip_alloc_sem); [ 46.342567][ T6752] rlock(sb_internal#2); [ 46.343222][ T6752] [ 46.343222][ T6752] *** DEADLOCK *** [ 46.343222][ T6752] [ 46.344502][ T6752] 3 locks held by syz.0.17/6752: [ 46.345253][ T6752] #0: ffff0000ca2da428 (sb_writers#11){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 46.346760][ T6752] #1: ffff0000f3cad100 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: do_truncate+0x164/0x210 [ 46.348391][ T6752] #2: ffff0000f3cacda0 (&oi->ip_alloc_sem){++++}-{4:4}, at: ocfs2_truncate_file+0x30c/0x12f4 [ 46.349960][ T6752] [ 46.349960][ T6752] stack backtrace: [ 46.350886][ T6752] CPU: 0 UID: 0 PID: 6752 Comm: syz.0.17 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 46.352583][ T6752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 46.354201][ T6752] Call trace: [ 46.354765][ T6752] show_stack+0x2c/0x3c (C) [ 46.355503][ T6752] __dump_stack+0x30/0x40 [ 46.356255][ T6752] dump_stack_lvl+0xd8/0x12c [ 46.356998][ T6752] dump_stack+0x1c/0x28 [ 46.357664][ T6752] print_circular_bug+0x324/0x32c [ 46.358506][ T6752] check_noncircular+0x154/0x174 [ 46.359285][ T6752] __lock_acquire+0x1774/0x30a4 [ 46.359997][ T6752] lock_acquire+0x14c/0x2e0 [ 46.360720][ T6752] ocfs2_start_trans+0x1f4/0x6b0 [ 46.361537][ T6752] ocfs2_truncate_file+0x5b0/0x12f4 [ 46.362384][ T6752] ocfs2_setattr+0x1148/0x17a0 [ 46.363187][ T6752] notify_change+0x9a4/0xc50 [ 46.363907][ T6752] do_truncate+0x198/0x210 [ 46.364585][ T6752] path_openat+0x25a0/0x2c40 [ 46.365320][ T6752] do_filp_open+0x18c/0x36c [ 46.366038][ T6752] do_sys_openat2+0x11c/0x1b4 [ 46.366821][ T6752] __arm64_sys_openat+0x120/0x158 [ 46.367597][ T6752] invoke_syscall+0x98/0x2b8 [ 46.368282][ T6752] el0_svc_common+0x130/0x23c [ 46.368984][ T6752] do_el0_svc+0x48/0x58 [ 46.369664][ T6752] el0_svc+0x58/0x180 [ 46.370250][ T6752] el0t_64_sync_handler+0x84/0x12c [ 46.371031][ T6752] el0t_64_sync+0x198/0x19c [ 46.378381][ T6662] ocfs2: Unmounting device (7,0) on (node local)