Warning: Permanently added '10.128.1.222' (ED25519) to the list of known hosts. 1970/01/01 00:00:41 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:42 parsed 1 programs [ 45.392817][ T6530] cgroup: Unknown subsys name 'net' [ 45.508876][ T6530] cgroup: Unknown subsys name 'cpuset' [ 45.512573][ T6530] cgroup: Unknown subsys name 'rlimit' [ 45.709091][ T6530] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 54.350860][ T6542] 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. [ 55.035055][ T319] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.035127][ T319] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.050636][ T319] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.052969][ T319] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.157165][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.157992][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.158440][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.159196][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.159714][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.883179][ T6606] chnl_net:caif_netlink_parms(): no params data found [ 56.957120][ T6606] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.959843][ T6606] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.962013][ T6606] bridge_slave_0: entered allmulticast mode [ 56.964680][ T6606] bridge_slave_0: entered promiscuous mode [ 56.968845][ T6606] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.971006][ T6606] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.973540][ T6606] bridge_slave_1: entered allmulticast mode [ 56.976213][ T6606] bridge_slave_1: entered promiscuous mode [ 57.000235][ T6606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.004604][ T6606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.047291][ T6606] team0: Port device team_slave_0 added [ 57.049535][ T6606] team0: Port device team_slave_1 added [ 57.064859][ T6606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.064925][ T6606] 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. [ 57.064955][ T6606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.066787][ T6606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.066815][ T6606] 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. [ 57.066844][ T6606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.099848][ T6606] hsr_slave_0: entered promiscuous mode [ 57.100405][ T6606] hsr_slave_1: entered promiscuous mode [ 57.193797][ T6606] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.199919][ T6606] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.204001][ T6606] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.208413][ T6606] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.256121][ T6606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.263308][ T6606] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.267754][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.267915][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.277445][ T195] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.277535][ T195] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.381940][ T6606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.401959][ T6606] veth0_vlan: entered promiscuous mode [ 57.406968][ T6606] veth1_vlan: entered promiscuous mode [ 57.419231][ T6606] veth0_macvtap: entered promiscuous mode [ 57.421094][ T6606] veth1_macvtap: entered promiscuous mode [ 57.429215][ T6606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.431106][ T6606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.432689][ T6606] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.432749][ T6606] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.432779][ T6606] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.432807][ T6606] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.837764][ T195] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.917420][ T195] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.026849][ T195] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.107971][ T195] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:57 executed programs: 0 [ 58.277207][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 58.278431][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 58.279083][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 58.279848][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 58.280583][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 58.371092][ T6636] chnl_net:caif_netlink_parms(): no params data found [ 58.416605][ T6636] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.416718][ T6636] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.417139][ T6636] bridge_slave_0: entered allmulticast mode [ 58.418197][ T6636] bridge_slave_0: entered promiscuous mode [ 58.419919][ T6636] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.420005][ T6636] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.420163][ T6636] bridge_slave_1: entered allmulticast mode [ 58.421060][ T6636] bridge_slave_1: entered promiscuous mode [ 58.441459][ T6636] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.443104][ T6636] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.459917][ T6636] team0: Port device team_slave_0 added [ 58.461861][ T6636] team0: Port device team_slave_1 added [ 58.476071][ T6636] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.476137][ T6636] 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. [ 58.476194][ T6636] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.477932][ T6636] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.477977][ T6636] 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. [ 58.478014][ T6636] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.519280][ T6636] hsr_slave_0: entered promiscuous mode [ 58.520051][ T6636] hsr_slave_1: entered promiscuous mode [ 58.520415][ T6636] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.520524][ T6636] Cannot create hsr debugfs directory [ 60.315780][ T52] Bluetooth: hci0: command tx timeout [ 60.822516][ T195] bridge_slave_1: left allmulticast mode [ 60.822635][ T195] bridge_slave_1: left promiscuous mode [ 60.823195][ T195] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.835121][ T195] bridge_slave_0: left allmulticast mode [ 60.839643][ T195] bridge_slave_0: left promiscuous mode [ 60.839814][ T195] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.387953][ T195] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.395657][ T52] Bluetooth: hci0: command tx timeout [ 62.419408][ T195] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.457158][ T195] bond0 (unregistering): Released all slaves [ 62.535863][ T195] hsr_slave_0: left promiscuous mode [ 62.536396][ T195] hsr_slave_1: left promiscuous mode [ 62.536955][ T195] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.537012][ T195] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.538312][ T195] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.538356][ T195] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.556456][ T195] veth1_macvtap: left promiscuous mode [ 62.558332][ T195] veth0_macvtap: left promiscuous mode [ 62.560079][ T195] veth1_vlan: left promiscuous mode [ 62.561776][ T195] veth0_vlan: left promiscuous mode [ 64.475210][ T52] Bluetooth: hci0: command tx timeout [ 64.527885][ T195] team0 (unregistering): Port device team_slave_1 removed [ 64.766811][ T195] team0 (unregistering): Port device team_slave_0 removed [ 64.876379][ T2405] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.876500][ T2405] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.555121][ T52] Bluetooth: hci0: command tx timeout [ 67.602645][ T6636] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.610748][ T6636] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.616434][ T6636] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.678320][ T6636] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.725551][ T6636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.734580][ T6636] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.739709][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.739792][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.746843][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.746923][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.907949][ T6636] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.931272][ T6636] veth0_vlan: entered promiscuous mode [ 67.938815][ T6636] veth1_vlan: entered promiscuous mode [ 67.954638][ T6636] veth0_macvtap: entered promiscuous mode [ 67.960827][ T6636] veth1_macvtap: entered promiscuous mode [ 67.970992][ T6636] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.979657][ T6636] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.983993][ T6636] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.987518][ T6636] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.990083][ T6636] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.992965][ T6636] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.036571][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.036635][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.055111][ T195] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.055165][ T195] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.279457][ T6722] loop0: detected capacity change from 0 to 32768 [ 68.282195][ T6722] ======================================================= [ 68.282195][ T6722] WARNING: The mand mount option has been deprecated and [ 68.282195][ T6722] and is ignored by this kernel. Remove the mand [ 68.282195][ T6722] option from the mount to silence this warning. [ 68.282195][ T6722] ======================================================= [ 68.301981][ T6722] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 68.309716][ T6722] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.321805][ T6722] [ 68.322502][ T6722] ====================================================== [ 68.324427][ T6722] WARNING: possible circular locking dependency detected [ 68.326418][ T6722] 6.16.0-rc7-syzkaller-g29e0a1d9558f #0 Not tainted [ 68.328285][ T6722] ------------------------------------------------------ [ 68.330276][ T6722] syz.0.16/6722 is trying to acquire lock: [ 68.332050][ T6722] ffff0000ebf32640 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 68.335966][ T6722] [ 68.335966][ T6722] but task is already holding lock: [ 68.338020][ T6722] ffff0000ebf33ff8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 68.340720][ T6722] [ 68.340720][ T6722] which lock already depends on the new lock. [ 68.340720][ T6722] [ 68.343706][ T6722] [ 68.343706][ T6722] the existing dependency chain (in reverse order) is: [ 68.346256][ T6722] [ 68.346256][ T6722] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 68.348449][ T6722] down_read+0x58/0x2f8 [ 68.349730][ T6722] ocfs2_init_acl+0x258/0x5f0 [ 68.351130][ T6722] ocfs2_mknod+0x1028/0x1cf0 [ 68.352562][ T6722] ocfs2_mkdir+0x190/0x474 [ 68.353969][ T6722] vfs_mkdir+0x284/0x424 [ 68.355336][ T6722] do_mkdirat+0x1f8/0x4c8 [ 68.356855][ T6722] __arm64_sys_mkdirat+0x8c/0xa4 [ 68.358475][ T6722] invoke_syscall+0x98/0x2b8 [ 68.359944][ T6722] el0_svc_common+0x130/0x23c [ 68.361447][ T6722] do_el0_svc+0x48/0x58 [ 68.362809][ T6722] el0_svc+0x58/0x180 [ 68.364143][ T6722] el0t_64_sync_handler+0x84/0x12c [ 68.365760][ T6722] el0t_64_sync+0x198/0x19c [ 68.367117][ T6722] [ 68.367117][ T6722] -> #3 (jbd2_handle){++++}-{0:0}: [ 68.369111][ T6722] start_this_handle+0xe74/0x10dc [ 68.370659][ T6722] jbd2__journal_start+0x288/0x51c [ 68.372278][ T6722] jbd2_journal_start+0x3c/0x4c [ 68.373789][ T6722] ocfs2_start_trans+0x368/0x6b0 [ 68.375258][ T6722] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 68.377105][ T6722] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 68.378960][ T6722] ocfs2_mknod+0xbd8/0x1cf0 [ 68.380290][ T6722] ocfs2_mkdir+0x190/0x474 [ 68.381609][ T6722] vfs_mkdir+0x284/0x424 [ 68.382911][ T6722] do_mkdirat+0x1f8/0x4c8 [ 68.384213][ T6722] __arm64_sys_mkdirat+0x8c/0xa4 [ 68.385718][ T6722] invoke_syscall+0x98/0x2b8 [ 68.387099][ T6722] el0_svc_common+0x130/0x23c [ 68.388488][ T6722] do_el0_svc+0x48/0x58 [ 68.389729][ T6722] el0_svc+0x58/0x180 [ 68.390962][ T6722] el0t_64_sync_handler+0x84/0x12c [ 68.392502][ T6722] el0t_64_sync+0x198/0x19c [ 68.393881][ T6722] [ 68.393881][ T6722] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 68.396246][ T6722] down_read+0x58/0x2f8 [ 68.397578][ T6722] ocfs2_start_trans+0x35c/0x6b0 [ 68.399064][ T6722] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 68.400923][ T6722] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 68.402789][ T6722] ocfs2_mknod+0xbd8/0x1cf0 [ 68.404254][ T6722] ocfs2_mkdir+0x190/0x474 [ 68.405634][ T6722] vfs_mkdir+0x284/0x424 [ 68.406974][ T6722] do_mkdirat+0x1f8/0x4c8 [ 68.408276][ T6722] __arm64_sys_mkdirat+0x8c/0xa4 [ 68.409787][ T6722] invoke_syscall+0x98/0x2b8 [ 68.411256][ T6722] el0_svc_common+0x130/0x23c [ 68.412720][ T6722] do_el0_svc+0x48/0x58 [ 68.414064][ T6722] el0_svc+0x58/0x180 [ 68.415251][ T6722] el0t_64_sync_handler+0x84/0x12c [ 68.416846][ T6722] el0t_64_sync+0x198/0x19c [ 68.418227][ T6722] [ 68.418227][ T6722] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 68.420347][ T6722] ocfs2_start_trans+0x1f4/0x6b0 [ 68.421846][ T6722] ocfs2_mknod+0xc50/0x1cf0 [ 68.423277][ T6722] ocfs2_mkdir+0x190/0x474 [ 68.424664][ T6722] vfs_mkdir+0x284/0x424 [ 68.426007][ T6722] do_mkdirat+0x1f8/0x4c8 [ 68.427436][ T6722] __arm64_sys_mkdirat+0x8c/0xa4 [ 68.428938][ T6722] invoke_syscall+0x98/0x2b8 [ 68.430340][ T6722] el0_svc_common+0x130/0x23c [ 68.431749][ T6722] do_el0_svc+0x48/0x58 [ 68.433062][ T6722] el0_svc+0x58/0x180 [ 68.434372][ T6722] el0t_64_sync_handler+0x84/0x12c [ 68.435961][ T6722] el0t_64_sync+0x198/0x19c [ 68.437368][ T6722] [ 68.437368][ T6722] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{4:4}: [ 68.440316][ T6722] __lock_acquire+0x1774/0x30a4 [ 68.441800][ T6722] lock_acquire+0x14c/0x2e0 [ 68.443185][ T6722] down_write+0x50/0xc0 [ 68.444506][ T6722] ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 68.446402][ T6722] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 68.448270][ T6722] ocfs2_reserve_clusters+0x3c/0x50 [ 68.449857][ T6722] ocfs2_init_xattr_set_ctxt+0x37c/0x774 [ 68.451526][ T6722] ocfs2_xattr_set+0x920/0xe9c [ 68.452957][ T6722] ocfs2_xattr_user_set+0xc0/0xe8 [ 68.454504][ T6722] __vfs_setxattr+0x3d8/0x400 [ 68.455955][ T6722] __vfs_setxattr_noperm+0x120/0x5c4 [ 68.457549][ T6722] __vfs_setxattr_locked+0x1ec/0x218 [ 68.459178][ T6722] vfs_setxattr+0x158/0x2ac [ 68.460632][ T6722] filename_setxattr+0x20c/0x4f8 [ 68.462126][ T6722] path_setxattrat+0x2e8/0x320 [ 68.463604][ T6722] __arm64_sys_setxattr+0xc0/0xdc [ 68.465124][ T6722] invoke_syscall+0x98/0x2b8 [ 68.466546][ T6722] el0_svc_common+0x130/0x23c [ 68.468068][ T6722] do_el0_svc+0x48/0x58 [ 68.469334][ T6722] el0_svc+0x58/0x180 [ 68.470573][ T6722] el0t_64_sync_handler+0x84/0x12c [ 68.472164][ T6722] el0t_64_sync+0x198/0x19c [ 68.473640][ T6722] [ 68.473640][ T6722] other info that might help us debug this: [ 68.473640][ T6722] [ 68.476488][ T6722] Chain exists of: [ 68.476488][ T6722] &ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5 --> jbd2_handle --> &oi->ip_xattr_sem [ 68.476488][ T6722] [ 68.480921][ T6722] Possible unsafe locking scenario: [ 68.480921][ T6722] [ 68.483075][ T6722] CPU0 CPU1 [ 68.484587][ T6722] ---- ---- [ 68.486074][ T6722] lock(&oi->ip_xattr_sem); [ 68.487385][ T6722] lock(jbd2_handle); [ 68.489201][ T6722] lock(&oi->ip_xattr_sem); [ 68.491274][ T6722] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 68.493416][ T6722] [ 68.493416][ T6722] *** DEADLOCK *** [ 68.493416][ T6722] [ 68.495751][ T6722] 3 locks held by syz.0.16/6722: [ 68.497182][ T6722] #0: ffff0000c99cc428 (sb_writers#11){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 68.499783][ T6722] #1: ffff0000ebf342c0 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: vfs_setxattr+0x138/0x2ac [ 68.502672][ T6722] #2: ffff0000ebf33ff8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 68.505360][ T6722] [ 68.505360][ T6722] stack backtrace: [ 68.506976][ T6722] CPU: 1 UID: 0 PID: 6722 Comm: syz.0.16 Not tainted 6.16.0-rc7-syzkaller-g29e0a1d9558f #0 PREEMPT [ 68.510002][ T6722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.512796][ T6722] Call trace: [ 68.513693][ T6722] show_stack+0x2c/0x3c (C) [ 68.514945][ T6722] __dump_stack+0x30/0x40 [ 68.516102][ T6722] dump_stack_lvl+0xd8/0x12c [ 68.517348][ T6722] dump_stack+0x1c/0x28 [ 68.518502][ T6722] print_circular_bug+0x324/0x32c [ 68.519889][ T6722] check_noncircular+0x154/0x174 [ 68.521221][ T6722] __lock_acquire+0x1774/0x30a4 [ 68.522572][ T6722] lock_acquire+0x14c/0x2e0 [ 68.523786][ T6722] down_write+0x50/0xc0 [ 68.524898][ T6722] ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 68.526761][ T6722] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 68.528468][ T6722] ocfs2_reserve_clusters+0x3c/0x50 [ 68.529824][ T6722] ocfs2_init_xattr_set_ctxt+0x37c/0x774 [ 68.531407][ T6722] ocfs2_xattr_set+0x920/0xe9c [ 68.532743][ T6722] ocfs2_xattr_user_set+0xc0/0xe8 [ 68.534099][ T6722] __vfs_setxattr+0x3d8/0x400 [ 68.535419][ T6722] __vfs_setxattr_noperm+0x120/0x5c4 [ 68.536931][ T6722] __vfs_setxattr_locked+0x1ec/0x218 [ 68.538337][ T6722] vfs_setxattr+0x158/0x2ac [ 68.539696][ T6722] filename_setxattr+0x20c/0x4f8 [ 68.541156][ T6722] path_setxattrat+0x2e8/0x320 [ 68.542508][ T6722] __arm64_sys_setxattr+0xc0/0xdc [ 68.543971][ T6722] invoke_syscall+0x98/0x2b8 [ 68.545237][ T6722] el0_svc_common+0x130/0x23c [ 68.546582][ T6722] do_el0_svc+0x48/0x58 [ 68.547775][ T6722] el0_svc+0x58/0x180 [ 68.548862][ T6722] el0t_64_sync_handler+0x84/0x12c [ 68.550373][ T6722] el0t_64_sync+0x198/0x19c [ 68.564746][ T6636] ocfs2: Unmounting device (7,0) on (node local)