Warning: Permanently added '10.128.1.255' (ED25519) to the list of known hosts. 2025/12/25 23:44:44 parsed 1 programs [ 64.610001][ T5768] cgroup: Unknown subsys name 'net' [ 64.769386][ T5768] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.146195][ T5768] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 67.670140][ T5776] chnl_net:caif_netlink_parms(): no params data found [ 67.725864][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.733554][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.740840][ T5776] bridge_slave_0: entered allmulticast mode [ 67.748297][ T5776] bridge_slave_0: entered promiscuous mode [ 67.757271][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.764505][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.771645][ T5776] bridge_slave_1: entered allmulticast mode [ 67.778508][ T5776] bridge_slave_1: entered promiscuous mode [ 67.803552][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.815646][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.842480][ T5776] team0: Port device team_slave_0 added [ 67.850349][ T5776] team0: Port device team_slave_1 added [ 67.871459][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.878861][ T5776] 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. [ 67.904887][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.917283][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.924311][ T5776] 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. [ 67.950485][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.986320][ T5776] hsr_slave_0: entered promiscuous mode [ 67.992614][ T5776] hsr_slave_1: entered promiscuous mode [ 68.102474][ T5776] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.114441][ T5776] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.123942][ T5776] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.133192][ T5776] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.158815][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.166066][ T5776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.173790][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.180864][ T5776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.226652][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.242442][ T1303] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.251822][ T1303] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.269046][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.281151][ T2948] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.288307][ T2948] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.300706][ T1303] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.307867][ T1303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.452099][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.494670][ T5776] veth0_vlan: entered promiscuous mode [ 68.506397][ T5776] veth1_vlan: entered promiscuous mode [ 68.532550][ T5776] veth0_macvtap: entered promiscuous mode [ 68.540906][ T5776] veth1_macvtap: entered promiscuous mode [ 68.557547][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.571518][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.582665][ T5776] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.591901][ T5776] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.600859][ T5776] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.609732][ T5776] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.782909][ T59] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.748948][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.774022][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.781845][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.792137][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.800009][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.807685][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.689536][ T3004] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.697890][ T3004] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.724405][ T1303] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.732249][ T1303] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.530709][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.537647][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.664131][ T59] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/25 23:44:53 executed programs: 0 [ 72.050440][ T5084] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.058918][ T5084] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.068091][ T5084] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.078240][ T5084] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.086359][ T5084] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.093892][ T5084] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.212084][ T5878] chnl_net:caif_netlink_parms(): no params data found [ 72.264555][ T5878] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.271684][ T5878] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.279749][ T5878] bridge_slave_0: entered allmulticast mode [ 72.286606][ T5878] bridge_slave_0: entered promiscuous mode [ 72.295317][ T5878] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.302376][ T5878] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.309645][ T5878] bridge_slave_1: entered allmulticast mode [ 72.317246][ T5878] bridge_slave_1: entered promiscuous mode [ 72.340921][ T5878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.352050][ T5878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.380126][ T5878] team0: Port device team_slave_0 added [ 72.387409][ T5878] team0: Port device team_slave_1 added [ 72.412612][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.420384][ T5878] 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. [ 72.446934][ T5878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.459473][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.466541][ T5878] 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. [ 72.493334][ T5878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.527086][ T5878] hsr_slave_0: entered promiscuous mode [ 72.533499][ T5878] hsr_slave_1: entered promiscuous mode [ 72.539578][ T5878] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.547932][ T5878] Cannot create hsr debugfs directory [ 73.621942][ T59] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.687314][ T59] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.166273][ T51] Bluetooth: hci0: command tx timeout [ 74.551306][ T59] hsr_slave_0: left promiscuous mode [ 74.557390][ T59] hsr_slave_1: left promiscuous mode [ 74.565644][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.573116][ T59] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.581819][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.599291][ T59] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.607978][ T59] bridge_slave_1: left allmulticast mode [ 74.613934][ T59] bridge_slave_1: left promiscuous mode [ 74.621436][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.633174][ T59] bridge_slave_0: left allmulticast mode [ 74.638830][ T59] bridge_slave_0: left promiscuous mode [ 74.644730][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.662877][ T59] veth1_macvtap: left promiscuous mode [ 74.669209][ T59] veth0_macvtap: left promiscuous mode [ 74.675157][ T59] veth1_vlan: left promiscuous mode [ 74.680506][ T59] veth0_vlan: left promiscuous mode [ 75.000651][ T59] team0 (unregistering): Port device team_slave_1 removed [ 75.035210][ T59] team0 (unregistering): Port device team_slave_0 removed [ 75.063006][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.095623][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.351215][ T59] bond0 (unregistering): Released all slaves [ 75.438688][ T5878] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.448161][ T5878] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.460247][ T5878] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.472837][ T5878] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.560497][ T5878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.579131][ T5878] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.596111][ T3004] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.603242][ T3004] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.627664][ T3004] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.634807][ T3004] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.808248][ T5878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.846895][ T5878] veth0_vlan: entered promiscuous mode [ 75.859886][ T5878] veth1_vlan: entered promiscuous mode [ 75.900543][ T5878] veth0_macvtap: entered promiscuous mode [ 75.910520][ T5878] veth1_macvtap: entered promiscuous mode [ 75.957824][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.980750][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.991713][ T5878] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.001824][ T5878] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.011868][ T5878] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.020671][ T5878] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.165859][ T3004] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.178818][ T3004] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.224831][ T3004] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.233480][ T3004] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.239274][ T51] Bluetooth: hci0: command tx timeout [ 76.292487][ T5925] syz.0.17[5925]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 76.459520][ T5925] loop0: detected capacity change from 0 to 32768 [ 76.467910][ T5925] ======================================================= [ 76.467910][ T5925] WARNING: The mand mount option has been deprecated and [ 76.467910][ T5925] and is ignored by this kernel. Remove the mand [ 76.467910][ T5925] option from the mount to silence this warning. [ 76.467910][ T5925] ======================================================= [ 76.535051][ T5925] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.558440][ T5925] [ 76.560806][ T5925] ====================================================== [ 76.567833][ T5925] WARNING: possible circular locking dependency detected [ 76.574880][ T5925] syzkaller #0 Not tainted [ 76.579300][ T5925] ------------------------------------------------------ [ 76.586324][ T5925] syz.0.17/5925 is trying to acquire lock: [ 76.592130][ T5925] ffff88805d4ad118 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3){+.+.}-{3:3}, at: ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 76.605392][ T5925] [ 76.605392][ T5925] but task is already holding lock: [ 76.612765][ T5925] ffff888071062378 (&oi->ip_xattr_sem){++++}-{3:3}, at: ocfs2_xattr_set+0x410/0x11f0 [ 76.622239][ T5925] [ 76.622239][ T5925] which lock already depends on the new lock. [ 76.622239][ T5925] [ 76.632629][ T5925] [ 76.632629][ T5925] the existing dependency chain (in reverse order) is: [ 76.641630][ T5925] [ 76.641630][ T5925] -> #5 (&oi->ip_xattr_sem){++++}-{3:3}: [ 76.649695][ T5925] down_read+0x46/0x2e0 [ 76.654364][ T5925] ocfs2_init_acl+0x2fa/0x720 [ 76.659551][ T5925] ocfs2_mknod+0x12e5/0x20f0 [ 76.664646][ T5925] ocfs2_create+0x196/0x410 [ 76.669653][ T5925] path_openat+0x1277/0x3190 [ 76.674761][ T5925] do_filp_open+0x1c5/0x3d0 [ 76.679789][ T5925] do_sys_openat2+0x12c/0x1c0 [ 76.684982][ T5925] __x64_sys_openat+0x139/0x160 [ 76.690355][ T5925] do_syscall_64+0x55/0xb0 [ 76.695285][ T5925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.701689][ T5925] [ 76.701689][ T5925] -> #4 (jbd2_handle){++++}-{0:0}: [ 76.708986][ T5925] start_this_handle+0x1e9d/0x20c0 [ 76.714622][ T5925] jbd2__journal_start+0x2bb/0x5b0 [ 76.720239][ T5925] jbd2_journal_start+0x2a/0x40 [ 76.725595][ T5925] ocfs2_start_trans+0x376/0x6c0 [ 76.731043][ T5925] ocfs2_mknod+0xe47/0x20f0 [ 76.736054][ T5925] ocfs2_create+0x196/0x410 [ 76.741059][ T5925] path_openat+0x1277/0x3190 [ 76.746161][ T5925] do_filp_open+0x1c5/0x3d0 [ 76.751434][ T5925] do_sys_openat2+0x12c/0x1c0 [ 76.756614][ T5925] __x64_sys_openat+0x139/0x160 [ 76.761969][ T5925] do_syscall_64+0x55/0xb0 [ 76.766888][ T5925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.773285][ T5925] [ 76.773285][ T5925] -> #3 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 76.781784][ T5925] down_read+0x46/0x2e0 [ 76.786447][ T5925] ocfs2_start_trans+0x36a/0x6c0 [ 76.791897][ T5925] ocfs2_mknod+0xe47/0x20f0 [ 76.796905][ T5925] ocfs2_create+0x196/0x410 [ 76.801926][ T5925] path_openat+0x1277/0x3190 [ 76.807027][ T5925] do_filp_open+0x1c5/0x3d0 [ 76.812043][ T5925] do_sys_openat2+0x12c/0x1c0 [ 76.817223][ T5925] __x64_sys_openat+0x139/0x160 [ 76.822576][ T5925] do_syscall_64+0x55/0xb0 [ 76.827667][ T5925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.834066][ T5925] [ 76.834066][ T5925] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 76.841529][ T5925] ocfs2_start_trans+0x26b/0x6c0 [ 76.846972][ T5925] ocfs2_mknod+0xe47/0x20f0 [ 76.851975][ T5925] ocfs2_create+0x196/0x410 [ 76.856979][ T5925] path_openat+0x1277/0x3190 [ 76.862074][ T5925] do_filp_open+0x1c5/0x3d0 [ 76.867080][ T5925] do_sys_openat2+0x12c/0x1c0 [ 76.872259][ T5925] __x64_sys_openat+0x139/0x160 [ 76.877609][ T5925] do_syscall_64+0x55/0xb0 [ 76.882530][ T5925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.888928][ T5925] [ 76.888928][ T5925] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#4){+.+.}-{3:3}: [ 76.899421][ T5925] down_write+0x97/0x1f0 [ 76.904167][ T5925] ocfs2_reserve_local_alloc_bits+0x126/0x24b0 [ 76.910821][ T5925] ocfs2_reserve_clusters_with_limit+0x1bf/0xba0 [ 76.917671][ T5925] ocfs2_mknod+0xdee/0x20f0 [ 76.922703][ T5925] ocfs2_create+0x196/0x410 [ 76.927733][ T5925] path_openat+0x1277/0x3190 [ 76.932835][ T5925] do_filp_open+0x1c5/0x3d0 [ 76.937846][ T5925] do_sys_openat2+0x12c/0x1c0 [ 76.943030][ T5925] __x64_sys_openat+0x139/0x160 [ 76.948397][ T5925] do_syscall_64+0x55/0xb0 [ 76.953326][ T5925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.959736][ T5925] [ 76.959736][ T5925] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3){+.+.}-{3:3}: [ 76.970234][ T5925] __lock_acquire+0x2ddb/0x7c80 [ 76.975594][ T5925] lock_acquire+0x197/0x410 [ 76.980599][ T5925] down_write+0x97/0x1f0 [ 76.985360][ T5925] ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 76.991774][ T5925] ocfs2_reserve_new_metadata_blocks+0x404/0x940 [ 76.998617][ T5925] ocfs2_init_xattr_set_ctxt+0x2f8/0x6e0 [ 77.004759][ T5925] ocfs2_xattr_set+0xb6d/0x11f0 [ 77.010119][ T5925] __vfs_setxattr+0x431/0x470 [ 77.015317][ T5925] __vfs_setxattr_noperm+0x12d/0x5e0 [ 77.021120][ T5925] vfs_setxattr+0x16c/0x2f0 [ 77.026134][ T5925] __se_sys_fsetxattr+0x426/0x4b0 [ 77.031680][ T5925] do_syscall_64+0x55/0xb0 [ 77.036613][ T5925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 77.043027][ T5925] [ 77.043027][ T5925] other info that might help us debug this: [ 77.043027][ T5925] [ 77.053242][ T5925] Chain exists of: [ 77.053242][ T5925] &ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3 --> jbd2_handle --> &oi->ip_xattr_sem [ 77.053242][ T5925] [ 77.068960][ T5925] Possible unsafe locking scenario: [ 77.068960][ T5925] [ 77.076400][ T5925] CPU0 CPU1 [ 77.081748][ T5925] ---- ---- [ 77.087099][ T5925] lock(&oi->ip_xattr_sem); [ 77.091679][ T5925] lock(jbd2_handle); [ 77.098254][ T5925] lock(&oi->ip_xattr_sem); [ 77.105347][ T5925] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3); [ 77.112617][ T5925] [ 77.112617][ T5925] *** DEADLOCK *** [ 77.112617][ T5925] [ 77.120741][ T5925] 3 locks held by syz.0.17/5925: [ 77.125659][ T5925] #0: ffff88807ae80418 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write_file+0x63/0x200 [ 77.135394][ T5925] #1: ffff888071062658 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: vfs_setxattr+0x145/0x2f0 [ 77.145817][ T5925] #2: ffff888071062378 (&oi->ip_xattr_sem){++++}-{3:3}, at: ocfs2_xattr_set+0x410/0x11f0 [ 77.155715][ T5925] [ 77.155715][ T5925] stack backtrace: [ 77.161592][ T5925] CPU: 1 PID: 5925 Comm: syz.0.17 Not tainted syzkaller #0 [ 77.168768][ T5925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 77.178901][ T5925] Call Trace: [ 77.182164][ T5925] [ 77.185085][ T5925] dump_stack_lvl+0x16c/0x230 [ 77.189756][ T5925] ? load_image+0x3b0/0x3b0 [ 77.194246][ T5925] ? show_regs_print_info+0x20/0x20 [ 77.199432][ T5925] ? print_circular_bug+0x12b/0x1a0 [ 77.204618][ T5925] check_noncircular+0x2bd/0x3c0 [ 77.209541][ T5925] ? print_deadlock_bug+0x5d0/0x5d0 [ 77.214723][ T5925] ? lockdep_lock+0xe0/0x220 [ 77.219294][ T5925] ? _find_first_zero_bit+0xd3/0x100 [ 77.224569][ T5925] __lock_acquire+0x2ddb/0x7c80 [ 77.229410][ T5925] ? ocfs2_get_system_file_inode+0x1e3/0x7b0 [ 77.235375][ T5925] ? __lock_acquire+0x7c80/0x7c80 [ 77.240380][ T5925] ? verify_lock_unused+0x140/0x140 [ 77.245563][ T5925] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 77.251177][ T5925] ? do_raw_spin_lock+0x121/0x2c0 [ 77.256186][ T5925] ? mutex_unlock+0x10/0x10 [ 77.260669][ T5925] lock_acquire+0x197/0x410 [ 77.265154][ T5925] ? ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 77.271207][ T5925] ? ocfs2_get_system_file_inode+0x1f1/0x7b0 [ 77.277168][ T5925] ? __might_sleep+0xe0/0xe0 [ 77.281741][ T5925] ? read_lock_is_recursive+0x20/0x20 [ 77.287098][ T5925] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 77.293235][ T5925] ? verify_lock_unused+0x140/0x140 [ 77.298415][ T5925] ? check_noncircular+0x175/0x3c0 [ 77.303515][ T5925] down_write+0x97/0x1f0 [ 77.307740][ T5925] ? ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 77.313793][ T5925] ? down_read_killable+0x340/0x340 [ 77.318979][ T5925] ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 77.324867][ T5925] ? mark_lock+0x94/0x320 [ 77.329180][ T5925] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 77.335146][ T5925] ? lock_chain_count+0x20/0x20 [ 77.339980][ T5925] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 77.345857][ T5925] ? ocfs2_block_group_search+0x470/0x470 [ 77.351565][ T5925] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 77.357442][ T5925] ? _raw_spin_unlock+0x40/0x40 [ 77.362273][ T5925] ? stack_trace_save+0x9c/0xe0 [ 77.367108][ T5925] ? stack_trace_snprint+0xf0/0xf0 [ 77.372204][ T5925] ? __stack_depot_save+0x560/0x630 [ 77.377385][ T5925] ? kasan_set_track+0x5f/0x70 [ 77.382135][ T5925] ? kasan_set_track+0x4e/0x70 [ 77.386878][ T5925] ? __kasan_kmalloc+0x8f/0xa0 [ 77.391624][ T5925] ? ocfs2_reserve_new_metadata_blocks+0x114/0x940 [ 77.398113][ T5925] ? ocfs2_init_xattr_set_ctxt+0x2f8/0x6e0 [ 77.403904][ T5925] ? ocfs2_xattr_set+0xb6d/0x11f0 [ 77.408912][ T5925] ? __vfs_setxattr+0x431/0x470 [ 77.413749][ T5925] ? __vfs_setxattr_noperm+0x12d/0x5e0 [ 77.419210][ T5925] ? vfs_setxattr+0x16c/0x2f0 [ 77.423884][ T5925] ? __se_sys_fsetxattr+0x426/0x4b0 [ 77.429082][ T5925] ? do_syscall_64+0x55/0xb0 [ 77.433658][ T5925] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 77.439736][ T5925] ocfs2_reserve_new_metadata_blocks+0x404/0x940 [ 77.446057][ T5925] ? ocfs2_init_steal_slots+0x160/0x160 [ 77.451593][ T5925] ? ocfs2_xattr_block_set+0x2b40/0x2b40 [ 77.457221][ T5925] ocfs2_init_xattr_set_ctxt+0x2f8/0x6e0 [ 77.462842][ T5925] ? ocfs2_xattr_set+0xb33/0x11f0 [ 77.467852][ T5925] ? ocfs2_prepare_refcount_xattr+0xf20/0xf20 [ 77.473905][ T5925] ? ocfs2_truncate_log_needs_flush+0x135/0x2e0 [ 77.480137][ T5925] ? ocfs2_remove_btree_range+0x1480/0x1480 [ 77.486036][ T5925] ? down_write+0x162/0x1f0 [ 77.490534][ T5925] ? down_read_killable+0x340/0x340 [ 77.495725][ T5925] ? up_write+0x1c3/0x410 [ 77.500050][ T5925] ocfs2_xattr_set+0xb6d/0x11f0 [ 77.504903][ T5925] ? __ocfs2_xattr_set_handle+0xf10/0xf10 [ 77.510616][ T5925] ? verify_lock_unused+0x140/0x140 [ 77.515812][ T5925] ? evm_protected_xattr_common+0x170/0x190 [ 77.521695][ T5925] ? evm_protect_xattr+0x534/0x7a0 [ 77.526792][ T5925] ? ocfs2_xattr_security_get+0x40/0x40 [ 77.532324][ T5925] __vfs_setxattr+0x431/0x470 [ 77.536988][ T5925] __vfs_setxattr_noperm+0x12d/0x5e0 [ 77.542606][ T5925] vfs_setxattr+0x16c/0x2f0 [ 77.547095][ T5925] ? xattr_permission+0x470/0x470 [ 77.552103][ T5925] ? sb_start_write+0x110/0x1c0 [ 77.556941][ T5925] ? __se_sys_fsetxattr+0x3d4/0x4b0 [ 77.562121][ T5925] __se_sys_fsetxattr+0x426/0x4b0 [ 77.567135][ T5925] ? __x64_sys_fsetxattr+0xc0/0xc0 [ 77.572236][ T5925] ? lockdep_hardirqs_on+0x98/0x150 [ 77.577416][ T5925] ? __x64_sys_fsetxattr+0x20/0xc0 [ 77.582518][ T5925] do_syscall_64+0x55/0xb0 [ 77.586919][ T5925] ? clear_bhb_loop+0x40/0x90 [ 77.591584][ T5925] ? clear_bhb_loop+0x40/0x90 [ 77.596262][ T5925] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 77.602153][ T5925] RIP: 0033:0x7f4cdf58f749 [ 77.606570][ T5925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 77.626162][ T5925] RSP: 002b:00007fff251e7278 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 77.634564][ T5925] RAX: ffffffffffffffda RBX: 00007f4cdf7e5fa0 RCX: 00007f4cdf58f749 [ 77.642515][ T5925] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 77.650469][ T5925] RBP: 00007f4cdf613f91 R08: 0000000000000000 R09: 0000000000000000 [ 77.658427][ T5925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.666382][ T5925] R13: 00007f4cdf7e5fa0 R14: 00007f4cdf7e5fa0 R15: 0000000000000005 [ 77.674340][ T5925] [ 77.736717][ T5878] ocfs2: Unmounting device (7,0) on (node local)