Warning: Permanently added '10.128.0.108' (ED25519) to the list of known hosts. 1970/01/01 00:00:28 parsed 1 programs [ 29.686409][ T6547] cgroup: Unknown subsys name 'net' [ 29.771010][ T6547] cgroup: Unknown subsys name 'cpuset' [ 29.772815][ T6547] cgroup: Unknown subsys name 'rlimit' [ 29.901802][ T6547] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 36.651291][ T6553] 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. [ 36.868024][ T6569] chnl_net:caif_netlink_parms(): no params data found [ 36.890628][ T6569] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.890850][ T6569] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.893910][ T6569] bridge_slave_0: entered allmulticast mode [ 36.895618][ T6569] bridge_slave_0: entered promiscuous mode [ 36.921886][ T6569] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.921980][ T6569] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.922046][ T6569] bridge_slave_1: entered allmulticast mode [ 36.922499][ T6569] bridge_slave_1: entered promiscuous mode [ 36.931455][ T6569] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.932322][ T6569] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.944999][ T6569] team0: Port device team_slave_0 added [ 36.945688][ T6569] team0: Port device team_slave_1 added [ 36.955529][ T6569] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.955551][ T6569] 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. [ 36.955563][ T6569] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.956223][ T6569] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.956230][ T6569] 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. [ 36.956241][ T6569] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.975335][ T6569] hsr_slave_0: entered promiscuous mode [ 36.975629][ T6569] hsr_slave_1: entered promiscuous mode [ 37.018983][ T6569] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.021446][ T6569] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.023652][ T6569] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.025735][ T6569] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.034815][ T6569] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.034860][ T6569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.035019][ T6569] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.035043][ T6569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.074985][ T6569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.082745][ T4586] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.084126][ T4586] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.087907][ T6569] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.090682][ T4586] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.090722][ T4586] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.093488][ T4586] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.093506][ T4586] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.146435][ T6569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.159652][ T6569] veth0_vlan: entered promiscuous mode [ 37.162864][ T6569] veth1_vlan: entered promiscuous mode [ 37.173455][ T6569] veth0_macvtap: entered promiscuous mode [ 37.174587][ T6569] veth1_macvtap: entered promiscuous mode [ 37.179077][ T6569] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.180178][ T6569] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.182885][ T1792] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.184513][ T1792] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.189655][ T1792] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.189692][ T1792] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.423413][ T4586] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.463953][ T4586] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.530534][ T4586] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.565458][ T4586] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.607911][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.607954][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.618024][ T1792] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.618058][ T1792] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.144743][ T6639] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.145187][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.145349][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.145677][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.145864][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:00:38 executed programs: 0 [ 38.361640][ T6136] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.361967][ T6136] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.362134][ T6136] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.362497][ T6136] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.362680][ T6136] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.409695][ T6648] chnl_net:caif_netlink_parms(): no params data found [ 38.430745][ T6648] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.432051][ T6648] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.433603][ T6648] bridge_slave_0: entered allmulticast mode [ 38.435148][ T6648] bridge_slave_0: entered promiscuous mode [ 38.437286][ T6648] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.438339][ T6648] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.438435][ T6648] bridge_slave_1: entered allmulticast mode [ 38.438862][ T6648] bridge_slave_1: entered promiscuous mode [ 38.447151][ T6648] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.448200][ T6648] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.456929][ T6648] team0: Port device team_slave_0 added [ 38.457712][ T6648] team0: Port device team_slave_1 added [ 38.464949][ T6648] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.464980][ T6648] 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. [ 38.464995][ T6648] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.465581][ T6648] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.465588][ T6648] 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. [ 38.465601][ T6648] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.482732][ T6648] hsr_slave_0: entered promiscuous mode [ 38.483072][ T6648] hsr_slave_1: entered promiscuous mode [ 38.483273][ T6648] debugfs: 'hsr0' already exists in 'hsr' [ 38.483325][ T6648] Cannot create hsr debugfs directory [ 40.428558][ T52] Bluetooth: hci0: command tx timeout [ 40.966590][ T4586] bridge_slave_1: left allmulticast mode [ 40.966628][ T4586] bridge_slave_1: left promiscuous mode [ 40.966868][ T4586] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.974508][ T4586] bridge_slave_0: left allmulticast mode [ 40.975685][ T4586] bridge_slave_0: left promiscuous mode [ 40.975795][ T4586] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.092563][ T4586] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.119558][ T4586] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.139220][ T4586] bond0 (unregistering): Released all slaves [ 41.216230][ T4586] hsr_slave_0: left promiscuous mode [ 41.217526][ T4586] hsr_slave_1: left promiscuous mode [ 41.217784][ T4586] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.217797][ T4586] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.219174][ T4586] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.219186][ T4586] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.226937][ T4586] veth1_macvtap: left promiscuous mode [ 41.227239][ T4586] veth0_macvtap: left promiscuous mode [ 41.227568][ T4586] veth1_vlan: left promiscuous mode [ 41.227617][ T4586] veth0_vlan: left promiscuous mode [ 41.343552][ T4586] team0 (unregistering): Port device team_slave_1 removed [ 41.352034][ T4586] team0 (unregistering): Port device team_slave_0 removed [ 41.685796][ T6648] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.692057][ T6648] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.696451][ T6648] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.699178][ T6648] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.725101][ T6648] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.731665][ T6648] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.739248][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.739308][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.739783][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.739798][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.945214][ T6648] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.969140][ T6648] veth0_vlan: entered promiscuous mode [ 41.973056][ T6648] veth1_vlan: entered promiscuous mode [ 41.983839][ T6648] veth0_macvtap: entered promiscuous mode [ 41.986065][ T6648] veth1_macvtap: entered promiscuous mode [ 41.991165][ T6648] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.995259][ T6648] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.999060][ T1792] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.074832][ T1792] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.074881][ T1792] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.074900][ T1792] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.095528][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.097219][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.104172][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.105553][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.208704][ T6728] loop0: detected capacity change from 0 to 32768 [ 42.209571][ T6728] ======================================================= [ 42.209571][ T6728] WARNING: The mand mount option has been deprecated and [ 42.209571][ T6728] and is ignored by this kernel. Remove the mand [ 42.209571][ T6728] option from the mount to silence this warning. [ 42.209571][ T6728] ======================================================= [ 42.221628][ T6728] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.227317][ T6728] [ 42.227763][ T6728] ====================================================== [ 42.228898][ T6728] WARNING: possible circular locking dependency detected [ 42.230013][ T6728] syzkaller #0 Not tainted [ 42.230681][ T6728] ------------------------------------------------------ [ 42.231822][ T6728] syz.0.17/6728 is trying to acquire lock: [ 42.232666][ T6728] ffff0000f192ed80 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 42.234775][ T6728] [ 42.234775][ T6728] but task is already holding lock: [ 42.235818][ T6728] ffff0000f1931538 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 42.237362][ T6728] [ 42.237362][ T6728] which lock already depends on the new lock. [ 42.237362][ T6728] [ 42.238938][ T6728] [ 42.238938][ T6728] the existing dependency chain (in reverse order) is: [ 42.240286][ T6728] [ 42.240286][ T6728] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 42.241539][ T6728] down_read+0x58/0x2f8 [ 42.242360][ T6728] ocfs2_init_acl+0x258/0x5f0 [ 42.243282][ T6728] ocfs2_mknod+0x1028/0x1cf0 [ 42.244089][ T6728] ocfs2_create+0x190/0x474 [ 42.244988][ T6728] path_openat+0x12d8/0x2c40 [ 42.245822][ T6728] do_filp_open+0x18c/0x36c [ 42.246636][ T6728] do_sys_openat2+0x11c/0x1b4 [ 42.247447][ T6728] __arm64_sys_openat+0x120/0x158 [ 42.248339][ T6728] invoke_syscall+0x98/0x254 [ 42.249223][ T6728] el0_svc_common+0x130/0x23c [ 42.250088][ T6728] do_el0_svc+0x48/0x58 [ 42.250766][ T6728] el0_svc+0x5c/0x254 [ 42.251464][ T6728] el0t_64_sync_handler+0x84/0x12c [ 42.252379][ T6728] el0t_64_sync+0x198/0x19c [ 42.253180][ T6728] [ 42.253180][ T6728] -> #3 (jbd2_handle){++++}-{0:0}: [ 42.254281][ T6728] start_this_handle+0xe74/0x10dc [ 42.255095][ T6728] jbd2__journal_start+0x288/0x51c [ 42.255871][ T6728] jbd2_journal_start+0x3c/0x4c [ 42.256634][ T6728] ocfs2_start_trans+0x368/0x6b0 [ 42.257439][ T6728] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 42.258430][ T6728] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 42.259434][ T6728] ocfs2_mknod+0xbd8/0x1cf0 [ 42.260166][ T6728] ocfs2_create+0x190/0x474 [ 42.260825][ T6728] path_openat+0x12d8/0x2c40 [ 42.261549][ T6728] do_filp_open+0x18c/0x36c [ 42.262305][ T6728] do_sys_openat2+0x11c/0x1b4 [ 42.263015][ T6728] __arm64_sys_openat+0x120/0x158 [ 42.263778][ T6728] invoke_syscall+0x98/0x254 [ 42.264535][ T6728] el0_svc_common+0x130/0x23c [ 42.265283][ T6728] do_el0_svc+0x48/0x58 [ 42.265967][ T6728] el0_svc+0x5c/0x254 [ 42.266591][ T6728] el0t_64_sync_handler+0x84/0x12c [ 42.267391][ T6728] el0t_64_sync+0x198/0x19c [ 42.268063][ T6728] [ 42.268063][ T6728] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 42.269316][ T6728] down_read+0x58/0x2f8 [ 42.269973][ T6728] ocfs2_start_trans+0x35c/0x6b0 [ 42.270688][ T6728] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 42.271546][ T6728] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 42.272552][ T6728] ocfs2_mknod+0xbd8/0x1cf0 [ 42.273322][ T6728] ocfs2_create+0x190/0x474 [ 42.274219][ T6728] path_openat+0x12d8/0x2c40 [ 42.275046][ T6728] do_filp_open+0x18c/0x36c [ 42.275866][ T6728] do_sys_openat2+0x11c/0x1b4 [ 42.276616][ T6728] __arm64_sys_openat+0x120/0x158 [ 42.277430][ T6728] invoke_syscall+0x98/0x254 [ 42.278220][ T6728] el0_svc_common+0x130/0x23c [ 42.279012][ T6728] do_el0_svc+0x48/0x58 [ 42.279756][ T6728] el0_svc+0x5c/0x254 [ 42.280438][ T6728] el0t_64_sync_handler+0x84/0x12c [ 42.281268][ T6728] el0t_64_sync+0x198/0x19c [ 42.282004][ T6728] [ 42.282004][ T6728] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 42.283269][ T6728] ocfs2_start_trans+0x1f4/0x6b0 [ 42.284166][ T6728] ocfs2_mknod+0xc50/0x1cf0 [ 42.284845][ T6728] ocfs2_create+0x190/0x474 [ 42.285723][ T6728] path_openat+0x12d8/0x2c40 [ 42.286553][ T6728] do_filp_open+0x18c/0x36c [ 42.287443][ T6728] do_sys_openat2+0x11c/0x1b4 [ 42.288273][ T6728] __arm64_sys_openat+0x120/0x158 [ 42.289175][ T6728] invoke_syscall+0x98/0x254 [ 42.290031][ T6728] el0_svc_common+0x130/0x23c [ 42.290831][ T6728] do_el0_svc+0x48/0x58 [ 42.291570][ T6728] el0_svc+0x5c/0x254 [ 42.292230][ T6728] el0t_64_sync_handler+0x84/0x12c [ 42.293134][ T6728] el0t_64_sync+0x198/0x19c [ 42.293960][ T6728] [ 42.293960][ T6728] -> #0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 42.295741][ T6728] __lock_acquire+0x1774/0x30a4 [ 42.296618][ T6728] lock_acquire+0x14c/0x2e0 [ 42.297452][ T6728] down_write+0x50/0xc0 [ 42.298193][ T6728] ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 42.299170][ T6728] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 42.300149][ T6728] ocfs2_reserve_clusters+0x3c/0x50 [ 42.300959][ T6728] ocfs2_init_xattr_set_ctxt+0x37c/0x774 [ 42.301875][ T6728] ocfs2_xattr_set+0x920/0xe9c [ 42.302640][ T6728] ocfs2_xattr_trusted_set+0x4c/0x64 [ 42.303462][ T6728] __vfs_setxattr+0x3d8/0x400 [ 42.304358][ T6728] __vfs_setxattr_noperm+0x120/0x5c4 [ 42.305143][ T6728] __vfs_setxattr_locked+0x1ec/0x218 [ 42.306006][ T6728] vfs_setxattr+0x158/0x2ac [ 42.306782][ T6728] filename_setxattr+0x20c/0x4f8 [ 42.307600][ T6728] path_setxattrat+0x2e8/0x320 [ 42.308324][ T6728] __arm64_sys_setxattr+0xc0/0xdc [ 42.309327][ T6728] invoke_syscall+0x98/0x254 [ 42.310167][ T6728] el0_svc_common+0x130/0x23c [ 42.310975][ T6728] do_el0_svc+0x48/0x58 [ 42.311707][ T6728] el0_svc+0x5c/0x254 [ 42.312443][ T6728] el0t_64_sync_handler+0x84/0x12c [ 42.313315][ T6728] el0t_64_sync+0x198/0x19c [ 42.314214][ T6728] [ 42.314214][ T6728] other info that might help us debug this: [ 42.314214][ T6728] [ 42.315891][ T6728] Chain exists of: [ 42.315891][ T6728] &ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE] --> jbd2_handle --> &oi->ip_xattr_sem [ 42.315891][ T6728] [ 42.318556][ T6728] Possible unsafe locking scenario: [ 42.318556][ T6728] [ 42.319758][ T6728] CPU0 CPU1 [ 42.320630][ T6728] ---- ---- [ 42.321410][ T6728] lock(&oi->ip_xattr_sem); [ 42.322141][ T6728] lock(jbd2_handle); [ 42.323111][ T6728] lock(&oi->ip_xattr_sem); [ 42.324397][ T6728] lock(&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]); [ 42.325599][ T6728] [ 42.325599][ T6728] *** DEADLOCK *** [ 42.325599][ T6728] [ 42.326713][ T6728] 3 locks held by syz.0.17/6728: [ 42.327468][ T6728] #0: ffff0000c8c36428 (sb_writers#11){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 42.328976][ T6728] #1: ffff0000f1931800 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: vfs_setxattr+0x138/0x2ac [ 42.330462][ T6728] #2: ffff0000f1931538 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 42.332068][ T6728] [ 42.332068][ T6728] stack backtrace: [ 42.332859][ T6728] CPU: 1 UID: 0 PID: 6728 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 42.334194][ T6728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 42.335790][ T6728] Call trace: [ 42.336289][ T6728] show_stack+0x2c/0x3c (C) [ 42.337044][ T6728] __dump_stack+0x30/0x40 [ 42.337772][ T6728] dump_stack_lvl+0xd8/0x12c [ 42.338568][ T6728] dump_stack+0x1c/0x28 [ 42.339296][ T6728] print_circular_bug+0x324/0x32c [ 42.340174][ T6728] check_noncircular+0x154/0x174 [ 42.340941][ T6728] __lock_acquire+0x1774/0x30a4 [ 42.341717][ T6728] lock_acquire+0x14c/0x2e0 [ 42.342440][ T6728] down_write+0x50/0xc0 [ 42.343084][ T6728] ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 42.344084][ T6728] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 42.345052][ T6728] ocfs2_reserve_clusters+0x3c/0x50 [ 42.345831][ T6728] ocfs2_init_xattr_set_ctxt+0x37c/0x774 [ 42.346737][ T6728] ocfs2_xattr_set+0x920/0xe9c [ 42.347523][ T6728] ocfs2_xattr_trusted_set+0x4c/0x64 [ 42.348357][ T6728] __vfs_setxattr+0x3d8/0x400 [ 42.349071][ T6728] __vfs_setxattr_noperm+0x120/0x5c4 [ 42.349921][ T6728] __vfs_setxattr_locked+0x1ec/0x218 [ 42.350796][ T6728] vfs_setxattr+0x158/0x2ac [ 42.351581][ T6728] filename_setxattr+0x20c/0x4f8 [ 42.352396][ T6728] path_setxattrat+0x2e8/0x320 [ 42.353103][ T6728] __arm64_sys_setxattr+0xc0/0xdc [ 42.353904][ T6728] invoke_syscall+0x98/0x254 [ 42.354654][ T6728] el0_svc_common+0x130/0x23c [ 42.355439][ T6728] do_el0_svc+0x48/0x58 [ 42.356112][ T6728] el0_svc+0x5c/0x254 [ 42.356813][ T6728] el0t_64_sync_handler+0x84/0x12c [ 42.357665][ T6728] el0t_64_sync+0x198/0x19c [ 42.367686][ T6648] ocfs2: Unmounting device (7,0) on (node local)