Warning: Permanently added '10.128.1.154' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:30 parsed 1 programs [ 32.346787][ T6531] cgroup: Unknown subsys name 'net' [ 32.485297][ T6531] cgroup: Unknown subsys name 'cpuset' [ 32.487446][ T6531] cgroup: Unknown subsys name 'rlimit' [ 32.635937][ T6531] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 38.796882][ T6541] 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. [ 39.613429][ T6584] chnl_net:caif_netlink_parms(): no params data found [ 39.635451][ T6584] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.635521][ T6584] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.635588][ T6584] bridge_slave_0: entered allmulticast mode [ 39.636027][ T6584] bridge_slave_0: entered promiscuous mode [ 39.636965][ T6584] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.636999][ T6584] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.637048][ T6584] bridge_slave_1: entered allmulticast mode [ 39.637432][ T6584] bridge_slave_1: entered promiscuous mode [ 39.649140][ T6584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.649969][ T6584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.690538][ T6584] team0: Port device team_slave_0 added [ 39.691411][ T6584] team0: Port device team_slave_1 added [ 39.698267][ T6584] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.698298][ T6584] 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. [ 39.698324][ T6584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.699011][ T6584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.699028][ T6584] 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. [ 39.699048][ T6584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.714986][ T6584] hsr_slave_0: entered promiscuous mode [ 39.715320][ T6584] hsr_slave_1: entered promiscuous mode [ 39.758133][ T6584] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.760748][ T6584] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.762040][ T6584] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.764232][ T6584] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.773464][ T6584] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.773525][ T6584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.773675][ T6584] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.773703][ T6584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.794610][ T6584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.800198][ T14] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.801535][ T14] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.808112][ T6584] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.810187][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.810256][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.856424][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.856487][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.956571][ T6584] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.993856][ T6584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.006669][ T6584] veth0_vlan: entered promiscuous mode [ 40.008258][ T6584] veth1_vlan: entered promiscuous mode [ 40.015221][ T6584] veth0_macvtap: entered promiscuous mode [ 40.016148][ T6584] veth1_macvtap: entered promiscuous mode [ 40.019336][ T6584] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.021312][ T6584] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.022523][ T6584] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.022562][ T6584] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.022584][ T6584] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.022600][ T6584] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.415301][ T2031] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.496040][ T6613] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.496467][ T6613] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.497077][ T6613] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.497441][ T6613] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.497697][ T6613] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.515600][ T2031] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.605771][ T2031] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.632845][ T424] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.635424][ T424] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.641502][ T424] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.642834][ T424] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.666348][ T2031] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:40 executed programs: 0 [ 41.150198][ T6613] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.150573][ T6613] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.150810][ T6613] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.151090][ T6613] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.151288][ T6613] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.198001][ T6643] chnl_net:caif_netlink_parms(): no params data found [ 41.216387][ T6643] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.217690][ T6643] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.219245][ T6643] bridge_slave_0: entered allmulticast mode [ 41.221018][ T6643] bridge_slave_0: entered promiscuous mode [ 41.223410][ T6643] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.223861][ T6643] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.223928][ T6643] bridge_slave_1: entered allmulticast mode [ 41.224345][ T6643] bridge_slave_1: entered promiscuous mode [ 41.234864][ T6643] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.235761][ T6643] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.242664][ T6643] team0: Port device team_slave_0 added [ 41.243640][ T6643] team0: Port device team_slave_1 added [ 41.251404][ T6643] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.251436][ T6643] 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. [ 41.251459][ T6643] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.251945][ T6643] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.251960][ T6643] 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. [ 41.251978][ T6643] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.267146][ T6643] hsr_slave_0: entered promiscuous mode [ 41.267460][ T6643] hsr_slave_1: entered promiscuous mode [ 41.267656][ T6643] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.267729][ T6643] Cannot create hsr debugfs directory [ 43.234124][ T6613] Bluetooth: hci0: command tx timeout [ 43.342577][ T2031] bridge_slave_1: left allmulticast mode [ 43.342636][ T2031] bridge_slave_1: left promiscuous mode [ 43.342874][ T2031] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.345220][ T2031] bridge_slave_0: left allmulticast mode [ 43.345243][ T2031] bridge_slave_0: left promiscuous mode [ 43.345466][ T2031] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.035497][ T2031] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 45.075354][ T2031] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 45.114907][ T2031] bond0 (unregistering): Released all slaves [ 45.208307][ T2031] hsr_slave_0: left promiscuous mode [ 45.209617][ T2031] hsr_slave_1: left promiscuous mode [ 45.211215][ T2031] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 45.212552][ T2031] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 45.214650][ T2031] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.215817][ T2031] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 45.221583][ T2031] veth1_macvtap: left promiscuous mode [ 45.222647][ T2031] veth0_macvtap: left promiscuous mode [ 45.222722][ T2031] veth1_vlan: left promiscuous mode [ 45.222938][ T2031] veth0_vlan: left promiscuous mode [ 45.313837][ T6613] Bluetooth: hci0: command tx timeout [ 46.844904][ T2031] team0 (unregistering): Port device team_slave_1 removed [ 47.024850][ T2031] team0 (unregistering): Port device team_slave_0 removed [ 47.394029][ T6613] Bluetooth: hci0: command tx timeout [ 49.473822][ T6613] Bluetooth: hci0: command tx timeout [ 49.657945][ T6643] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 49.660370][ T6643] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 49.662716][ T6643] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 49.665087][ T6643] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 49.725147][ T6643] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.729673][ T6643] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.733210][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.733273][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.737429][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.737470][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.878795][ T6643] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.887762][ T6643] veth0_vlan: entered promiscuous mode [ 49.890497][ T6643] veth1_vlan: entered promiscuous mode [ 49.897455][ T6643] veth0_macvtap: entered promiscuous mode [ 49.898388][ T6643] veth1_macvtap: entered promiscuous mode [ 49.901229][ T6643] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.902426][ T6643] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.903145][ T6643] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.903165][ T6643] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.903181][ T6643] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.903195][ T6643] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.937353][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.937392][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.946722][ T2258] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.946762][ T2258] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:00:49 executed programs: 2 [ 50.081576][ T6708] loop0: detected capacity change from 0 to 32768 [ 50.082266][ T6708] ======================================================= [ 50.082266][ T6708] WARNING: The mand mount option has been deprecated and [ 50.082266][ T6708] and is ignored by this kernel. Remove the mand [ 50.082266][ T6708] option from the mount to silence this warning. [ 50.082266][ T6708] ======================================================= [ 50.103473][ T6708] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.128601][ T6708] [ 50.128995][ T6708] ====================================================== [ 50.130032][ T6708] WARNING: possible circular locking dependency detected [ 50.131081][ T6708] 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 Not tainted [ 50.132148][ T6708] ------------------------------------------------------ [ 50.133201][ T6708] syz.0.17/6708 is trying to acquire lock: [ 50.134070][ T6708] ffff0000e4298660 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb4/0x2d8 [ 50.135839][ T6708] [ 50.135839][ T6708] but task is already holding lock: [ 50.136990][ T6708] ffff0000e42986f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa8/0x2d8 [ 50.138880][ T6708] [ 50.138880][ T6708] which lock already depends on the new lock. [ 50.138880][ T6708] [ 50.140546][ T6708] [ 50.140546][ T6708] the existing dependency chain (in reverse order) is: [ 50.142026][ T6708] [ 50.142026][ T6708] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 50.143288][ T6708] down_read+0x58/0x2f8 [ 50.144056][ T6708] ocfs2_init_acl+0x258/0x5f0 [ 50.144881][ T6708] ocfs2_mknod+0x1028/0x1cf0 [ 50.145703][ T6708] ocfs2_create+0x190/0x474 [ 50.146577][ T6708] path_openat+0x12d8/0x2c40 [ 50.147413][ T6708] do_filp_open+0x18c/0x36c [ 50.148302][ T6708] filp_open+0x15c/0x1b8 [ 50.149095][ T6708] do_coredump+0x1730/0x2b54 [ 50.149943][ T6708] get_signal+0xe38/0x12f8 [ 50.150699][ T6708] do_signal+0x274/0x4434 [ 50.151488][ T6708] do_notify_resume+0xb0/0x1f4 [ 50.152388][ T6708] el0_svc+0xb8/0x180 [ 50.153159][ T6708] el0t_64_sync_handler+0x84/0x12c [ 50.154105][ T6708] el0t_64_sync+0x198/0x19c [ 50.154892][ T6708] [ 50.154892][ T6708] -> #3 (jbd2_handle){++++}-{0:0}: [ 50.156074][ T6708] start_this_handle+0xe74/0x10dc [ 50.156978][ T6708] jbd2__journal_start+0x288/0x51c [ 50.157852][ T6708] jbd2_journal_start+0x3c/0x4c [ 50.158727][ T6708] ocfs2_start_trans+0x368/0x6b0 [ 50.159623][ T6708] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 50.160659][ T6708] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 50.161804][ T6708] ocfs2_mknod+0xbd8/0x1cf0 [ 50.162674][ T6708] ocfs2_create+0x190/0x474 [ 50.163469][ T6708] path_openat+0x12d8/0x2c40 [ 50.164288][ T6708] do_filp_open+0x18c/0x36c [ 50.165114][ T6708] filp_open+0x15c/0x1b8 [ 50.165819][ T6708] do_coredump+0x1730/0x2b54 [ 50.166700][ T6708] get_signal+0xe38/0x12f8 [ 50.167565][ T6708] do_signal+0x274/0x4434 [ 50.168354][ T6708] do_notify_resume+0xb0/0x1f4 [ 50.169218][ T6708] el0_svc+0xb8/0x180 [ 50.169934][ T6708] el0t_64_sync_handler+0x84/0x12c [ 50.170839][ T6708] el0t_64_sync+0x198/0x19c [ 50.171592][ T6708] [ 50.171592][ T6708] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 50.172947][ T6708] down_read+0x58/0x2f8 [ 50.173647][ T6708] ocfs2_start_trans+0x35c/0x6b0 [ 50.174409][ T6708] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 50.175364][ T6708] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 50.176454][ T6708] ocfs2_mknod+0xbd8/0x1cf0 [ 50.177286][ T6708] ocfs2_create+0x190/0x474 [ 50.178096][ T6708] path_openat+0x12d8/0x2c40 [ 50.178904][ T6708] do_filp_open+0x18c/0x36c [ 50.179660][ T6708] filp_open+0x15c/0x1b8 [ 50.180348][ T6708] do_coredump+0x1730/0x2b54 [ 50.181099][ T6708] get_signal+0xe38/0x12f8 [ 50.181869][ T6708] do_signal+0x274/0x4434 [ 50.182605][ T6708] do_notify_resume+0xb0/0x1f4 [ 50.183443][ T6708] el0_svc+0xb8/0x180 [ 50.184149][ T6708] el0t_64_sync_handler+0x84/0x12c [ 50.185039][ T6708] el0t_64_sync+0x198/0x19c [ 50.185833][ T6708] [ 50.185833][ T6708] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 50.187085][ T6708] ocfs2_start_trans+0x1f4/0x6b0 [ 50.188003][ T6708] ocfs2_truncate_file+0x5b0/0x12f4 [ 50.188925][ T6708] ocfs2_setattr+0x1148/0x17a0 [ 50.189822][ T6708] notify_change+0x9a4/0xc50 [ 50.190626][ T6708] do_truncate+0x198/0x210 [ 50.191467][ T6708] do_coredump+0x2260/0x2b54 [ 50.192375][ T6708] get_signal+0xe38/0x12f8 [ 50.193212][ T6708] do_signal+0x274/0x4434 [ 50.194031][ T6708] do_notify_resume+0xb0/0x1f4 [ 50.194844][ T6708] el0_svc+0xb8/0x180 [ 50.195553][ T6708] el0t_64_sync_handler+0x84/0x12c [ 50.196406][ T6708] el0t_64_sync+0x198/0x19c [ 50.197176][ T6708] [ 50.197176][ T6708] -> #0 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 50.198461][ T6708] __lock_acquire+0x1774/0x30a4 [ 50.199427][ T6708] lock_acquire+0x14c/0x2e0 [ 50.200230][ T6708] down_write+0x50/0xc0 [ 50.200982][ T6708] ocfs2_try_remove_refcount_tree+0xb4/0x2d8 [ 50.202096][ T6708] ocfs2_truncate_file+0xc28/0x12f4 [ 50.203022][ T6708] ocfs2_setattr+0x1148/0x17a0 [ 50.203888][ T6708] notify_change+0x9a4/0xc50 [ 50.204698][ T6708] do_truncate+0x198/0x210 [ 50.205504][ T6708] do_coredump+0x2260/0x2b54 [ 50.206303][ T6708] get_signal+0xe38/0x12f8 [ 50.207198][ T6708] do_signal+0x274/0x4434 [ 50.208020][ T6708] do_notify_resume+0xb0/0x1f4 [ 50.208845][ T6708] el0_svc+0xb8/0x180 [ 50.209612][ T6708] el0t_64_sync_handler+0x84/0x12c [ 50.210521][ T6708] el0t_64_sync+0x198/0x19c [ 50.211348][ T6708] [ 50.211348][ T6708] other info that might help us debug this: [ 50.211348][ T6708] [ 50.212994][ T6708] Chain exists of: [ 50.212994][ T6708] &oi->ip_alloc_sem --> jbd2_handle --> &oi->ip_xattr_sem [ 50.212994][ T6708] [ 50.215107][ T6708] Possible unsafe locking scenario: [ 50.215107][ T6708] [ 50.216275][ T6708] CPU0 CPU1 [ 50.217124][ T6708] ---- ---- [ 50.217998][ T6708] lock(&oi->ip_xattr_sem); [ 50.218712][ T6708] lock(jbd2_handle); [ 50.219665][ T6708] lock(&oi->ip_xattr_sem); [ 50.220650][ T6708] lock(&oi->ip_alloc_sem); [ 50.221358][ T6708] [ 50.221358][ T6708] *** DEADLOCK *** [ 50.221358][ T6708] [ 50.222700][ T6708] 2 locks held by syz.0.17/6708: [ 50.223467][ T6708] #0: ffff0000e42989c0 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: do_truncate+0x164/0x210 [ 50.225120][ T6708] #1: ffff0000e42986f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa8/0x2d8 [ 50.226853][ T6708] [ 50.226853][ T6708] stack backtrace: [ 50.227805][ T6708] CPU: 1 UID: 0 PID: 6708 Comm: syz.0.17 Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT [ 50.229396][ T6708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/18/2025 [ 50.231084][ T6708] Call trace: [ 50.231554][ T6708] show_stack+0x2c/0x3c (C) [ 50.232299][ T6708] __dump_stack+0x30/0x40 [ 50.233009][ T6708] dump_stack_lvl+0xd8/0x12c [ 50.233726][ T6708] dump_stack+0x1c/0x28 [ 50.234422][ T6708] print_circular_bug+0x324/0x32c [ 50.235181][ T6708] check_noncircular+0x154/0x174 [ 50.235969][ T6708] __lock_acquire+0x1774/0x30a4 [ 50.236657][ T6708] lock_acquire+0x14c/0x2e0 [ 50.237311][ T6708] down_write+0x50/0xc0 [ 50.237946][ T6708] ocfs2_try_remove_refcount_tree+0xb4/0x2d8 [ 50.238786][ T6708] ocfs2_truncate_file+0xc28/0x12f4 [ 50.239570][ T6708] ocfs2_setattr+0x1148/0x17a0 [ 50.240221][ T6708] notify_change+0x9a4/0xc50 [ 50.240907][ T6708] do_truncate+0x198/0x210 [ 50.241676][ T6708] do_coredump+0x2260/0x2b54 [ 50.242452][ T6708] get_signal+0xe38/0x12f8 [ 50.243162][ T6708] do_signal+0x274/0x4434 [ 50.243833][ T6708] do_notify_resume+0xb0/0x1f4 [ 50.244516][ T6708] el0_svc+0xb8/0x180 [ 50.245133][ T6708] el0t_64_sync_handler+0x84/0x12c [ 50.245876][ T6708] el0t_64_sync+0x198/0x19c [ 50.327856][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 50.395558][ T6711] loop0: detected capacity change from 0 to 32768 [ 50.416070][ T6711] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.493491][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 50.560344][ T6714] loop0: detected capacity change from 0 to 32768 [ 50.566628][ T6714] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.645816][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 50.712938][ T6717] loop0: detected capacity change from 0 to 32768 [ 50.726949][ T6717] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.797436][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 50.863252][ T6720] loop0: detected capacity change from 0 to 32768 [ 50.869725][ T6720] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.955215][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 51.021040][ T6723] loop0: detected capacity change from 0 to 32768 [ 51.025865][ T6723] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.101892][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 51.164702][ T6726] loop0: detected capacity change from 0 to 32768 [ 51.170081][ T6726] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.242429][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 51.307107][ T6729] loop0: detected capacity change from 0 to 32768 [ 51.315900][ T6729] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.388458][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 51.454372][ T6732] loop0: detected capacity change from 0 to 32768 [ 51.460614][ T6732] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.530878][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 51.595892][ T6735] loop0: detected capacity change from 0 to 32768 [ 51.601257][ T6735] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.678114][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 51.743086][ T6738] loop0: detected capacity change from 0 to 32768 [ 51.757649][ T6738] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.828126][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 51.893442][ T6741] loop0: detected capacity change from 0 to 32768 [ 51.897716][ T6741] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.971240][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 52.036258][ T6744] loop0: detected capacity change from 0 to 32768 [ 52.043333][ T6744] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.116129][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 52.188360][ T6747] loop0: detected capacity change from 0 to 32768 [ 52.193342][ T6747] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.264996][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 52.329519][ T6750] loop0: detected capacity change from 0 to 32768 [ 52.335303][ T6750] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.407252][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 52.472108][ T6753] loop0: detected capacity change from 0 to 32768 [ 52.478123][ T6753] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.557803][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 52.622508][ T6756] loop0: detected capacity change from 0 to 32768 [ 52.634127][ T6756] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.705548][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 52.771987][ T6759] loop0: detected capacity change from 0 to 32768 [ 52.777361][ T6759] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.849112][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 52.912907][ T6762] loop0: detected capacity change from 0 to 32768 [ 52.917756][ T6762] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.990253][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 53.054590][ T6765] loop0: detected capacity change from 0 to 32768 [ 53.065352][ T6765] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.136317][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 53.204014][ T6768] loop0: detected capacity change from 0 to 32768 [ 53.228706][ T6768] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.297848][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 53.362612][ T6771] loop0: detected capacity change from 0 to 32768 [ 53.368196][ T6771] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.445217][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 53.509531][ T6774] loop0: detected capacity change from 0 to 32768 [ 53.514987][ T6774] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.594214][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 53.659551][ T6777] loop0: detected capacity change from 0 to 32768 [ 53.663672][ T6777] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.742032][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 53.806520][ T6780] loop0: detected capacity change from 0 to 32768 [ 53.811967][ T6780] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.884884][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 53.953065][ T6783] loop0: detected capacity change from 0 to 32768 [ 53.959097][ T6783] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.031140][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 54.095109][ T6786] loop0: detected capacity change from 0 to 32768 [ 54.099857][ T6786] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.170294][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 54.235533][ T6789] loop0: detected capacity change from 0 to 32768 [ 54.252031][ T6789] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.327387][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 54.391419][ T6792] loop0: detected capacity change from 0 to 32768 [ 54.397362][ T6792] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.467249][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 54.531058][ T6795] loop0: detected capacity change from 0 to 32768 [ 54.537175][ T6795] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.619800][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 54.686213][ T6798] loop0: detected capacity change from 0 to 32768 [ 54.694216][ T6798] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.766545][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 54.830073][ T6801] loop0: detected capacity change from 0 to 32768 [ 54.836746][ T6801] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.908971][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 54.989649][ T6804] loop0: detected capacity change from 0 to 32768 [ 54.997008][ T6804] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.082363][ T6643] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:54 executed programs: 35 [ 55.147388][ T6807] loop0: detected capacity change from 0 to 32768 [ 55.152539][ T6807] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.225030][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 55.295457][ T6810] loop0: detected capacity change from 0 to 32768 [ 55.300897][ T6810] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.372307][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 55.435943][ T6813] loop0: detected capacity change from 0 to 32768 [ 55.459952][ T6813] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.530733][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 55.597053][ T6816] loop0: detected capacity change from 0 to 32768 [ 55.601859][ T6816] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.676810][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 55.745615][ T6819] loop0: detected capacity change from 0 to 32768 [ 55.754640][ T6819] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.827473][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 55.892172][ T6822] loop0: detected capacity change from 0 to 32768 [ 55.902303][ T6822] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.977193][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 56.042006][ T6825] loop0: detected capacity change from 0 to 32768 [ 56.049055][ T6825] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.121403][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 56.185609][ T6828] loop0: detected capacity change from 0 to 32768 [ 56.190997][ T6828] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.268767][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 56.332799][ T6831] loop0: detected capacity change from 0 to 32768 [ 56.338885][ T6831] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.419797][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 56.483938][ T6834] loop0: detected capacity change from 0 to 32768 [ 56.499815][ T6834] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.572800][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 56.636582][ T6837] loop0: detected capacity change from 0 to 32768 [ 56.644812][ T6837] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.717362][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 56.781947][ T6840] loop0: detected capacity change from 0 to 32768 [ 56.786802][ T6840] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.866730][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 56.937757][ T6843] loop0: detected capacity change from 0 to 32768 [ 56.952966][ T6843] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.025443][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 57.089589][ T6846] loop0: detected capacity change from 0 to 32768 [ 57.093334][ T6846] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.166117][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 57.230058][ T6849] loop0: detected capacity change from 0 to 32768 [ 57.244440][ T6849] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.314444][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 57.378321][ T6852] loop0: detected capacity change from 0 to 32768 [ 57.384513][ T6852] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.454927][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 57.519138][ T6855] loop0: detected capacity change from 0 to 32768 [ 57.530028][ T6855] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.610456][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 57.673642][ T6858] loop0: detected capacity change from 0 to 32768 [ 57.679489][ T6858] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.750724][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 57.816959][ T6861] loop0: detected capacity change from 0 to 32768 [ 57.822357][ T6861] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.901585][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 57.965500][ T6864] loop0: detected capacity change from 0 to 32768 [ 57.971004][ T6864] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.040596][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 58.104281][ T6867] loop0: detected capacity change from 0 to 32768 [ 58.112015][ T6867] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.184196][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 58.249033][ T6870] loop0: detected capacity change from 0 to 32768 [ 58.256153][ T6870] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.326824][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 58.396619][ T6873] loop0: detected capacity change from 0 to 32768 [ 58.414021][ T6873] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.482707][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 58.546908][ T6876] loop0: detected capacity change from 0 to 32768 [ 58.552839][ T6876] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.626107][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 58.696704][ T6879] loop0: detected capacity change from 0 to 32768 [ 58.702619][ T6879] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.774565][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 58.840381][ T6882] loop0: detected capacity change from 0 to 32768 [ 58.845865][ T6882] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.919838][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 58.983548][ T6885] loop0: detected capacity change from 0 to 32768 [ 58.989203][ T6885] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.060312][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 59.125268][ T6888] loop0: detected capacity change from 0 to 32768 [ 59.140792][ T6888] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.211873][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 59.280572][ T6891] loop0: detected capacity change from 0 to 32768 [ 59.302871][ T6891] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.373715][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 59.437617][ T6894] loop0: detected capacity change from 0 to 32768 [ 59.443489][ T6894] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.521261][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 59.583736][ T6897] loop0: detected capacity change from 0 to 32768 [ 59.590951][ T6897] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.667657][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 59.731871][ T6900] loop0: detected capacity change from 0 to 32768 [ 59.737149][ T6900] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.808796][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 59.873647][ T6903] loop0: detected capacity change from 0 to 32768 [ 59.879060][ T6903] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.949138][ T6643] ocfs2: Unmounting device (7,0) on (node local) [ 60.013868][ T6906] loop0: detected capacity change from 0 to 32768 [ 60.018545][ T6906] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.096731][ T6643] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:59 executed programs: 69