Warning: Permanently added '10.128.0.154' (ED25519) to the list of known hosts. 2025/11/06 09:09:25 parsed 1 programs syzkaller login: [ 71.951307][ T5797] cgroup: Unknown subsys name 'net' [ 72.084821][ T5797] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 73.524721][ T5797] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.196988][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 76.265997][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.280075][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.288493][ T5827] bridge_slave_0: entered allmulticast mode [ 76.295526][ T5827] bridge_slave_0: entered promiscuous mode [ 76.307972][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.315381][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.323046][ T5827] bridge_slave_1: entered allmulticast mode [ 76.329990][ T5827] bridge_slave_1: entered promiscuous mode [ 76.362981][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.375534][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.417903][ T5827] team0: Port device team_slave_0 added [ 76.426704][ T5827] team0: Port device team_slave_1 added [ 76.458322][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.465416][ T5827] 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. [ 76.492089][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.506130][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.513446][ T5827] 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. [ 76.543655][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.595945][ T5827] hsr_slave_0: entered promiscuous mode [ 76.603282][ T5827] hsr_slave_1: entered promiscuous mode [ 76.804823][ T5827] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.819556][ T5827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.832427][ T5827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.844929][ T5827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.884236][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.894123][ T5827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.905448][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.913344][ T5827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.053322][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.096543][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.115103][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.156808][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.175397][ T997] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.182840][ T997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.202388][ T997] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.209887][ T997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.439667][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.482616][ T5827] veth0_vlan: entered promiscuous mode [ 77.506055][ T5827] veth1_vlan: entered promiscuous mode [ 77.533889][ T5827] veth0_macvtap: entered promiscuous mode [ 77.554094][ T5827] veth1_macvtap: entered promiscuous mode [ 77.574601][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.593515][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.614268][ T5827] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.623642][ T5827] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.634503][ T5827] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.644338][ T5827] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.832126][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.832999][ T2920] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.843459][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.862248][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.872608][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.883640][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.893416][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.930581][ T3000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.948216][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.948935][ T3000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.956605][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.017357][ T2920] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/11/06 09:09:35 executed programs: 0 [ 80.228402][ T5107] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.238557][ T5107] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.248448][ T5107] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.257764][ T5107] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.265431][ T5107] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.273326][ T5107] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.411739][ T5905] chnl_net:caif_netlink_parms(): no params data found [ 80.472259][ T5905] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.479589][ T5905] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.486842][ T5905] bridge_slave_0: entered allmulticast mode [ 80.494046][ T5905] bridge_slave_0: entered promiscuous mode [ 80.501736][ T5905] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.509371][ T5905] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.516850][ T5905] bridge_slave_1: entered allmulticast mode [ 80.523935][ T5905] bridge_slave_1: entered promiscuous mode [ 80.553525][ T5905] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.565594][ T5905] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.599948][ T5905] team0: Port device team_slave_0 added [ 80.610019][ T5905] team0: Port device team_slave_1 added [ 80.643986][ T5905] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.654099][ T5905] 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. [ 80.686774][ T5905] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.700066][ T5905] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.707773][ T5905] 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. [ 80.736369][ T5905] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.773908][ T5905] hsr_slave_0: entered promiscuous mode [ 80.781217][ T5905] hsr_slave_1: entered promiscuous mode [ 80.787734][ T5905] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.795833][ T5905] Cannot create hsr debugfs directory [ 81.839676][ T27] cfg80211: failed to load regulatory.db [ 82.318788][ T51] Bluetooth: hci0: command tx timeout [ 82.507868][ T2920] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.573718][ T2920] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.469102][ T5905] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.484243][ T5905] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.533700][ T5905] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.548716][ T5905] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.590516][ T2920] hsr_slave_0: left promiscuous mode [ 83.598726][ T2920] hsr_slave_1: left promiscuous mode [ 83.605105][ T2920] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.613143][ T2920] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.623130][ T2920] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.631096][ T2920] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.639786][ T2920] bridge_slave_1: left allmulticast mode [ 83.645836][ T2920] bridge_slave_1: left promiscuous mode [ 83.652678][ T2920] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.664602][ T2920] bridge_slave_0: left allmulticast mode [ 83.671677][ T2920] bridge_slave_0: left promiscuous mode [ 83.677614][ T2920] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.703537][ T2920] veth1_macvtap: left promiscuous mode [ 83.709863][ T2920] veth0_macvtap: left promiscuous mode [ 83.715497][ T2920] veth1_vlan: left promiscuous mode [ 83.721589][ T2920] veth0_vlan: left promiscuous mode [ 84.114042][ T2920] team0 (unregistering): Port device team_slave_1 removed [ 84.146511][ T2920] team0 (unregistering): Port device team_slave_0 removed [ 84.178069][ T2920] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.210857][ T2920] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 84.397288][ T51] Bluetooth: hci0: command tx timeout [ 84.526593][ T2920] bond0 (unregistering): Released all slaves [ 84.650160][ T5905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.675550][ T5905] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.691432][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.698632][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.715981][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.723487][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.990609][ T5905] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.093807][ T5905] veth0_vlan: entered promiscuous mode [ 85.113435][ T5905] veth1_vlan: entered promiscuous mode [ 85.163378][ T5905] veth0_macvtap: entered promiscuous mode [ 85.175933][ T5905] veth1_macvtap: entered promiscuous mode [ 85.215787][ T5905] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.244274][ T5905] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.260856][ T5905] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.270086][ T5905] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.278909][ T5905] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.288194][ T5905] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.375090][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.386731][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.402461][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.410765][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.465010][ T5950] syz.0.17[5950]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 85.714215][ T5950] loop0: detected capacity change from 0 to 32768 [ 85.743715][ T5950] (syz.0.17,5950,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 85.766406][ T5950] (syz.0.17,5950,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 85.810351][ T5950] JBD2: Ignoring recovery information on journal [ 85.894299][ T5950] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.990525][ T28] audit: type=1804 audit(1762420181.526:2): pid=5950 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.17" name="/newroot/0/file0/file1" dev="loop0" ino=16978 res=1 errno=0 [ 86.015494][ T5950] [ 86.017865][ T5950] ====================================================== [ 86.025166][ T5950] WARNING: possible circular locking dependency detected [ 86.032349][ T5950] syzkaller #0 Not tainted [ 86.036777][ T5950] ------------------------------------------------------ [ 86.043851][ T5950] syz.0.17/5950 is trying to acquire lock: [ 86.049664][ T5950] ffff888072bdb120 (&oi->ip_alloc_sem){+.+.}-{3:3}, at: ocfs2_try_remove_refcount_tree+0xb7/0x320 [ 86.060823][ T5950] [ 86.060823][ T5950] but task is already holding lock: [ 86.068481][ T5950] ffff888072bdb1b8 (&oi->ip_xattr_sem){++++}-{3:3}, at: ocfs2_try_remove_refcount_tree+0xa5/0x320 [ 86.079552][ T5950] [ 86.079552][ T5950] which lock already depends on the new lock. [ 86.079552][ T5950] [ 86.090165][ T5950] [ 86.090165][ T5950] the existing dependency chain (in reverse order) is: [ 86.099647][ T5950] [ 86.099647][ T5950] -> #4 (&oi->ip_xattr_sem){++++}-{3:3}: [ 86.107981][ T5950] down_read+0x46/0x2e0 [ 86.112972][ T5950] ocfs2_init_acl+0x2fa/0x720 [ 86.118379][ T5950] ocfs2_mknod+0x12e5/0x20f0 [ 86.123565][ T5950] ocfs2_create+0x196/0x410 [ 86.129705][ T5950] path_openat+0x1277/0x3190 [ 86.135000][ T5950] do_filp_open+0x1c5/0x3d0 [ 86.140381][ T5950] do_sys_openat2+0x12c/0x1c0 [ 86.146207][ T5950] __x64_sys_open+0x11f/0x140 [ 86.154411][ T5950] do_syscall_64+0x55/0xb0 [ 86.160643][ T5950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.170951][ T5950] [ 86.170951][ T5950] -> #3 (jbd2_handle){++++}-{0:0}: [ 86.181566][ T5950] start_this_handle+0x1e9d/0x20c0 [ 86.187828][ T5950] jbd2__journal_start+0x2bb/0x5b0 [ 86.193562][ T5950] jbd2_journal_start+0x2a/0x40 [ 86.201274][ T5950] ocfs2_start_trans+0x376/0x6c0 [ 86.207053][ T5950] ocfs2_modify_bh+0xe9/0x470 [ 86.212549][ T5950] ocfs2_local_read_info+0x13fd/0x1770 [ 86.218558][ T5950] dquot_load_quota_sb+0x757/0xb80 [ 86.224246][ T5950] dquot_load_quota_inode+0x2dc/0x5d0 [ 86.230856][ T5950] ocfs2_enable_quotas+0x1c7/0x440 [ 86.236572][ T5950] ocfs2_fill_super+0x3f6d/0x4d90 [ 86.242113][ T5950] mount_bdev+0x22b/0x2d0 [ 86.246968][ T5950] legacy_get_tree+0xea/0x180 [ 86.252190][ T5950] vfs_get_tree+0x8c/0x280 [ 86.257235][ T5950] do_new_mount+0x24b/0xa40 [ 86.262295][ T5950] __se_sys_mount+0x2da/0x3c0 [ 86.267504][ T5950] do_syscall_64+0x55/0xb0 [ 86.272455][ T5950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.278905][ T5950] [ 86.278905][ T5950] -> #2 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 86.287516][ T5950] down_read+0x46/0x2e0 [ 86.292226][ T5950] ocfs2_start_trans+0x36a/0x6c0 [ 86.297719][ T5950] ocfs2_modify_bh+0xe9/0x470 [ 86.303092][ T5950] ocfs2_local_read_info+0x13fd/0x1770 [ 86.309102][ T5950] dquot_load_quota_sb+0x757/0xb80 [ 86.314731][ T5950] dquot_load_quota_inode+0x2dc/0x5d0 [ 86.320620][ T5950] ocfs2_enable_quotas+0x1c7/0x440 [ 86.326347][ T5950] ocfs2_fill_super+0x3f6d/0x4d90 [ 86.332020][ T5950] mount_bdev+0x22b/0x2d0 [ 86.336883][ T5950] legacy_get_tree+0xea/0x180 [ 86.342107][ T5950] vfs_get_tree+0x8c/0x280 [ 86.347050][ T5950] do_new_mount+0x24b/0xa40 [ 86.352120][ T5950] __se_sys_mount+0x2da/0x3c0 [ 86.357408][ T5950] do_syscall_64+0x55/0xb0 [ 86.362374][ T5950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.368908][ T5950] [ 86.368908][ T5950] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 86.376389][ T5950] ocfs2_start_trans+0x26b/0x6c0 [ 86.381866][ T5950] ocfs2_truncate_file+0x611/0x13a0 [ 86.387579][ T5950] ocfs2_setattr+0x150d/0x1b20 [ 86.392884][ T5950] notify_change+0xb0d/0xe10 [ 86.398007][ T5950] do_truncate+0x19b/0x220 [ 86.403001][ T5950] path_openat+0x298c/0x3190 [ 86.408125][ T5950] do_filp_open+0x1c5/0x3d0 [ 86.413357][ T5950] do_sys_openat2+0x12c/0x1c0 [ 86.418734][ T5950] __x64_sys_openat+0x139/0x160 [ 86.424715][ T5950] do_syscall_64+0x55/0xb0 [ 86.429659][ T5950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.436154][ T5950] [ 86.436154][ T5950] -> #0 (&oi->ip_alloc_sem){+.+.}-{3:3}: [ 86.444279][ T5950] __lock_acquire+0x2ddb/0x7c80 [ 86.449956][ T5950] lock_acquire+0x197/0x410 [ 86.455169][ T5950] down_write+0x97/0x1f0 [ 86.459947][ T5950] ocfs2_try_remove_refcount_tree+0xb7/0x320 [ 86.466727][ T5950] ocfs2_truncate_file+0xd84/0x13a0 [ 86.472495][ T5950] ocfs2_setattr+0x150d/0x1b20 [ 86.477383][ T51] Bluetooth: hci0: command tx timeout [ 86.478066][ T5950] notify_change+0xb0d/0xe10 [ 86.489362][ T5950] do_truncate+0x19b/0x220 [ 86.494429][ T5950] path_openat+0x298c/0x3190 [ 86.499612][ T5950] do_filp_open+0x1c5/0x3d0 [ 86.504883][ T5950] do_sys_openat2+0x12c/0x1c0 [ 86.510563][ T5950] __x64_sys_openat+0x139/0x160 [ 86.516727][ T5950] do_syscall_64+0x55/0xb0 [ 86.522597][ T5950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.529258][ T5950] [ 86.529258][ T5950] other info that might help us debug this: [ 86.529258][ T5950] [ 86.542903][ T5950] Chain exists of: [ 86.542903][ T5950] &oi->ip_alloc_sem --> jbd2_handle --> &oi->ip_xattr_sem [ 86.542903][ T5950] [ 86.558873][ T5950] Possible unsafe locking scenario: [ 86.558873][ T5950] [ 86.567551][ T5950] CPU0 CPU1 [ 86.573748][ T5950] ---- ---- [ 86.580103][ T5950] lock(&oi->ip_xattr_sem); [ 86.585841][ T5950] lock(jbd2_handle); [ 86.593227][ T5950] lock(&oi->ip_xattr_sem); [ 86.601304][ T5950] lock(&oi->ip_alloc_sem); [ 86.606070][ T5950] [ 86.606070][ T5950] *** DEADLOCK *** [ 86.606070][ T5950] [ 86.614783][ T5950] 3 locks held by syz.0.17/5950: [ 86.620267][ T5950] #0: ffff88802c17e418 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 86.630747][ T5950] #1: ffff888072bdb498 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: do_truncate+0x187/0x220 [ 86.641667][ T5950] #2: ffff888072bdb1b8 (&oi->ip_xattr_sem){++++}-{3:3}, at: ocfs2_try_remove_refcount_tree+0xa5/0x320 [ 86.653328][ T5950] [ 86.653328][ T5950] stack backtrace: [ 86.660379][ T5950] CPU: 1 PID: 5950 Comm: syz.0.17 Not tainted syzkaller #0 [ 86.668455][ T5950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 86.678526][ T5950] Call Trace: [ 86.681797][ T5950] [ 86.684831][ T5950] dump_stack_lvl+0x16c/0x230 [ 86.689611][ T5950] ? load_image+0x3b0/0x3b0 [ 86.694129][ T5950] ? show_regs_print_info+0x20/0x20 [ 86.699354][ T5950] ? print_circular_bug+0x12b/0x1a0 [ 86.704570][ T5950] check_noncircular+0x2bd/0x3c0 [ 86.709613][ T5950] ? print_deadlock_bug+0x5d0/0x5d0 [ 86.714820][ T5950] ? lockdep_lock+0xe0/0x220 [ 86.719428][ T5950] ? lockdep_unlock+0x137/0x2d0 [ 86.724387][ T5950] ? _find_first_zero_bit+0xd3/0x100 [ 86.729688][ T5950] __lock_acquire+0x2ddb/0x7c80 [ 86.734826][ T5950] ? verify_lock_unused+0x140/0x140 [ 86.740230][ T5950] lock_acquire+0x197/0x410 [ 86.744818][ T5950] ? ocfs2_try_remove_refcount_tree+0xb7/0x320 [ 86.751046][ T5950] ? __might_sleep+0xe0/0xe0 [ 86.755749][ T5950] ? read_lock_is_recursive+0x20/0x20 [ 86.761156][ T5950] down_write+0x97/0x1f0 [ 86.765421][ T5950] ? ocfs2_try_remove_refcount_tree+0xb7/0x320 [ 86.771586][ T5950] ? down_read_killable+0x340/0x340 [ 86.776972][ T5950] ? ocfs2_truncate_file+0xcaa/0x13a0 [ 86.782373][ T5950] ? __lock_acquire+0x7c80/0x7c80 [ 86.787403][ T5950] ocfs2_try_remove_refcount_tree+0xb7/0x320 [ 86.793515][ T5950] ? ocfs2_remove_refcount_tree+0xd50/0xd50 [ 86.799423][ T5950] ? up_write+0x1c3/0x410 [ 86.803777][ T5950] ocfs2_truncate_file+0xd84/0x13a0 [ 86.808996][ T5950] ? ocfs2_inode_lock_tracker+0x3ec/0x660 [ 86.814734][ T5950] ? ocfs2_simple_size_update+0x470/0x470 [ 86.820544][ T5950] ? do_raw_spin_unlock+0x121/0x230 [ 86.825743][ T5950] ? _raw_spin_unlock+0x28/0x40 [ 86.830686][ T5950] ? ocfs2_inode_lock_tracker+0x3ec/0x660 [ 86.836587][ T5950] ? ocfs2_inode_lock_atime+0x4e0/0x4e0 [ 86.842146][ T5950] ? ocfs2_rw_lock+0x138/0x240 [ 86.847004][ T5950] ? dquot_initialize+0x20/0x20 [ 86.851960][ T5950] ? ocfs2_create_new_inode_locks+0x640/0x640 [ 86.858217][ T5950] ? setattr_prepare+0x1e6/0xac0 [ 86.863149][ T5950] ? jbd2_journal_begin_ordered_truncate+0xbb/0x150 [ 86.869766][ T5950] ocfs2_setattr+0x150d/0x1b20 [ 86.874629][ T5950] ? ocfs2_extend_allocation+0x1760/0x1760 [ 86.880919][ T5950] ? ktime_get_coarse_real_ts64+0x3a/0x120 [ 86.886816][ T5950] ? seqcount_lockdep_reader_access+0x176/0x1c0 [ 86.893099][ T5950] ? ktime_get_coarse_real_ts64+0x110/0x120 [ 86.899007][ T5950] ? current_time+0x18d/0x270 [ 86.903682][ T5950] ? inode_set_ctime_current+0x2d0/0x2d0 [ 86.909327][ T5950] ? evm_inode_setattr+0x94/0x6a0 [ 86.914347][ T5950] ? bpf_lsm_inode_setattr+0x9/0x10 [ 86.919569][ T5950] ? try_break_deleg+0x79/0x120 [ 86.924515][ T5950] ? ocfs2_extend_allocation+0x1760/0x1760 [ 86.930341][ T5950] notify_change+0xb0d/0xe10 [ 86.934975][ T5950] do_truncate+0x19b/0x220 [ 86.939421][ T5950] ? put_page_bootmem+0x2c0/0x2c0 [ 86.944429][ T5950] ? apparmor_file_truncate+0x23f/0x2d0 [ 86.949986][ T5950] ? ima_bprm_check+0x1f0/0x1f0 [ 86.954907][ T5950] path_openat+0x298c/0x3190 [ 86.959629][ T5950] ? do_filp_open+0x3d0/0x3d0 [ 86.964427][ T5950] do_filp_open+0x1c5/0x3d0 [ 86.969221][ T5950] ? vfs_tmpfile+0x490/0x490 [ 86.974032][ T5950] ? _raw_spin_unlock+0x28/0x40 [ 86.979238][ T5950] ? alloc_fd+0x58f/0x630 [ 86.984022][ T5950] do_sys_openat2+0x12c/0x1c0 [ 86.988788][ T5950] ? do_sys_open+0xe0/0xe0 [ 86.993198][ T5950] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 86.999525][ T5950] ? lock_chain_count+0x20/0x20 [ 87.004673][ T5950] __x64_sys_openat+0x139/0x160 [ 87.009546][ T5950] do_syscall_64+0x55/0xb0 [ 87.014315][ T5950] ? clear_bhb_loop+0x40/0x90 [ 87.019238][ T5950] ? clear_bhb_loop+0x40/0x90 [ 87.024282][ T5950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 87.030181][ T5950] RIP: 0033:0x7f203158f6c9 [ 87.035303][ T5950] 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 [ 87.055783][ T5950] RSP: 002b:00007fffa516b418 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 87.064462][ T5950] RAX: ffffffffffffffda RBX: 00007f20317e5fa0 RCX: 00007f203158f6c9 [ 87.072699][ T5950] RDX: 0000000000000242 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 87.080875][ T5950] RBP: 00007f2031611f91 R08: 0000000000000000 R09: 0000000000000000 [ 87.089195][ T5950] R10: 0000000000000088 R11: 0000000000000246 R12: 0000000000000000 [ 87.097445][ T5950] R13: 00007f20317e5fa0 R14: 00007f20317e5fa0 R15: 0000000000000004 [ 87.105519][ T5950] [ 87.165601][ T5905] ocfs2: Unmounting device (7,0) on (node local)