Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs [ 33.108894][ T6555] cgroup: Unknown subsys name 'net' [ 33.238360][ T6555] cgroup: Unknown subsys name 'cpuset' [ 33.240363][ T6555] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 33.437131][ T6555] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 36.759783][ T6561] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 36.813995][ T6569] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.815403][ T6569] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.816130][ T6569] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.816510][ T6569] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.816715][ T6569] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.016689][ T6580] chnl_net:caif_netlink_parms(): no params data found [ 37.043478][ T6580] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.043525][ T6580] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.043586][ T6580] bridge_slave_0: entered allmulticast mode [ 37.044024][ T6580] bridge_slave_0: entered promiscuous mode [ 37.044866][ T6580] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.044885][ T6580] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.044926][ T6580] bridge_slave_1: entered allmulticast mode [ 37.045317][ T6580] bridge_slave_1: entered promiscuous mode [ 37.057319][ T6580] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.058230][ T6580] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.064837][ T6580] team0: Port device team_slave_0 added [ 37.065547][ T6580] team0: Port device team_slave_1 added [ 37.072122][ T6580] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.072146][ T6580] 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 1532 would solve the problem. [ 37.072161][ T6580] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.072949][ T6580] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.072956][ T6580] 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 1532 would solve the problem. [ 37.072969][ T6580] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.095498][ T6580] hsr_slave_0: entered promiscuous mode [ 37.095857][ T6580] hsr_slave_1: entered promiscuous mode [ 37.187461][ T6580] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.190635][ T6580] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.193192][ T6580] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.195326][ T6580] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.208269][ T6580] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.208323][ T6580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.208561][ T6580] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.208587][ T6580] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.222818][ T6580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.226438][ T6580] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.228549][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.229817][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.235414][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.235463][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.239541][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.239574][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.290608][ T6580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.300092][ T6580] veth0_vlan: entered promiscuous mode [ 37.302111][ T6580] veth1_vlan: entered promiscuous mode [ 37.310674][ T6580] veth0_macvtap: entered promiscuous mode [ 37.311667][ T6580] veth1_macvtap: entered promiscuous mode [ 37.315606][ T6580] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.316685][ T6580] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.319475][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.320836][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.323861][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.326968][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.572862][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.632852][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.692910][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.742081][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.064205][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.064243][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.073886][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.073916][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:00:38 executed programs: 0 [ 38.452089][ T6147] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.453463][ T6147] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.454757][ T6147] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.456326][ T6147] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.457970][ T6147] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.505852][ T6657] chnl_net:caif_netlink_parms(): no params data found [ 38.526437][ T6657] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.526511][ T6657] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.526575][ T6657] bridge_slave_0: entered allmulticast mode [ 38.527495][ T6657] bridge_slave_0: entered promiscuous mode [ 38.528548][ T6657] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.528592][ T6657] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.528661][ T6657] bridge_slave_1: entered allmulticast mode [ 38.529084][ T6657] bridge_slave_1: entered promiscuous mode [ 38.540198][ T6657] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.541882][ T6657] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.549513][ T6657] team0: Port device team_slave_0 added [ 38.550335][ T6657] team0: Port device team_slave_1 added [ 38.556806][ T6657] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.556833][ T6657] 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 1532 would solve the problem. [ 38.556845][ T6657] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.558759][ T6657] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.558768][ T6657] 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 1532 would solve the problem. [ 38.558778][ T6657] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.575745][ T6657] hsr_slave_0: entered promiscuous mode [ 38.576093][ T6657] hsr_slave_1: entered promiscuous mode [ 38.576331][ T6657] debugfs: 'hsr0' already exists in 'hsr' [ 38.576397][ T6657] Cannot create hsr debugfs directory [ 40.507130][ T6147] Bluetooth: hci0: command tx timeout [ 41.024256][ T12] bridge_slave_1: left allmulticast mode [ 41.024298][ T12] bridge_slave_1: left promiscuous mode [ 41.024590][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.037803][ T12] bridge_slave_0: left allmulticast mode [ 41.038486][ T12] bridge_slave_0: left promiscuous mode [ 41.038566][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.189682][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.229170][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.247839][ T12] bond0 (unregistering): Released all slaves [ 41.320579][ T12] hsr_slave_0: left promiscuous mode [ 41.321984][ T12] hsr_slave_1: left promiscuous mode [ 41.322329][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.322342][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.325806][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.327492][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.333656][ T12] veth1_macvtap: left promiscuous mode [ 41.334850][ T12] veth0_macvtap: left promiscuous mode [ 41.335872][ T12] veth1_vlan: left promiscuous mode [ 41.337334][ T12] veth0_vlan: left promiscuous mode [ 41.449875][ T12] team0 (unregistering): Port device team_slave_1 removed [ 41.456522][ T12] team0 (unregistering): Port device team_slave_0 removed [ 41.669557][ T6657] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.672273][ T6657] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.673362][ T6657] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.674531][ T6657] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.693370][ T6657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.700923][ T6657] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.704309][ T2795] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.704347][ T2795] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.713121][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.713164][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.757175][ T6657] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.765362][ T6657] veth0_vlan: entered promiscuous mode [ 41.767323][ T6657] veth1_vlan: entered promiscuous mode [ 41.773509][ T6657] veth0_macvtap: entered promiscuous mode [ 41.775147][ T6657] veth1_macvtap: entered promiscuous mode [ 41.779704][ T6657] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.780606][ T6657] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.782736][ T2795] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.782985][ T2795] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.783000][ T2795] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.783012][ T2795] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.949631][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.949669][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.966710][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.966739][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.083291][ T6709] loop0: detected capacity change from 0 to 32768 [ 42.084294][ T6709] ======================================================= [ 42.084294][ T6709] WARNING: The mand mount option has been deprecated and [ 42.084294][ T6709] and is ignored by this kernel. Remove the mand [ 42.084294][ T6709] option from the mount to silence this warning. [ 42.084294][ T6709] ======================================================= [ 42.096196][ T6709] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.101789][ T6709] [ 42.102214][ T6709] ====================================================== [ 42.103241][ T6709] WARNING: possible circular locking dependency detected [ 42.104175][ T6709] syzkaller #0 Not tainted [ 42.104779][ T6709] ------------------------------------------------------ [ 42.105796][ T6709] syz.0.17/6709 is trying to acquire lock: [ 42.106590][ T6709] ffff0000f3d02640 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 42.108730][ T6709] [ 42.108730][ T6709] but task is already holding lock: [ 42.109777][ T6709] ffff0000f3d03ff8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 42.111235][ T6709] [ 42.111235][ T6709] which lock already depends on the new lock. [ 42.111235][ T6709] [ 42.112739][ T6709] [ 42.112739][ T6709] the existing dependency chain (in reverse order) is: [ 42.114067][ T6709] [ 42.114067][ T6709] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 42.115253][ T6709] down_read+0x58/0x2f8 [ 42.116033][ T6709] ocfs2_init_acl+0x258/0x5f0 [ 42.116782][ T6709] ocfs2_mknod+0x1028/0x1cf0 [ 42.117519][ T6709] ocfs2_create+0x190/0x474 [ 42.118248][ T6709] path_openat+0x12d8/0x2c40 [ 42.118974][ T6709] do_filp_open+0x18c/0x36c [ 42.119640][ T6709] do_sys_openat2+0x11c/0x1b4 [ 42.120341][ T6709] __arm64_sys_openat+0x120/0x158 [ 42.121126][ T6709] invoke_syscall+0x98/0x254 [ 42.121846][ T6709] el0_svc_common+0xe8/0x23c [ 42.122630][ T6709] do_el0_svc+0x48/0x58 [ 42.123299][ T6709] el0_svc+0x5c/0x254 [ 42.123919][ T6709] el0t_64_sync_handler+0x84/0x12c [ 42.124818][ T6709] el0t_64_sync+0x198/0x19c [ 42.125574][ T6709] [ 42.125574][ T6709] -> #3 (jbd2_handle){++++}-{0:0}: [ 42.126689][ T6709] start_this_handle+0xe74/0x10dc [ 42.127479][ T6709] jbd2__journal_start+0x288/0x51c [ 42.128348][ T6709] jbd2_journal_start+0x3c/0x4c [ 42.129215][ T6709] ocfs2_start_trans+0x368/0x6b0 [ 42.130077][ T6709] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 42.131018][ T6709] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 42.131962][ T6709] ocfs2_mknod+0xbd8/0x1cf0 [ 42.132700][ T6709] ocfs2_create+0x190/0x474 [ 42.133370][ T6709] path_openat+0x12d8/0x2c40 [ 42.134145][ T6709] do_filp_open+0x18c/0x36c [ 42.134880][ T6709] do_sys_openat2+0x11c/0x1b4 [ 42.135609][ T6709] __arm64_sys_openat+0x120/0x158 [ 42.136366][ T6709] invoke_syscall+0x98/0x254 [ 42.137108][ T6709] el0_svc_common+0xe8/0x23c [ 42.137805][ T6709] do_el0_svc+0x48/0x58 [ 42.138488][ T6709] el0_svc+0x5c/0x254 [ 42.139122][ T6709] el0t_64_sync_handler+0x84/0x12c [ 42.139892][ T6709] el0t_64_sync+0x198/0x19c [ 42.140614][ T6709] [ 42.140614][ T6709] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 42.141925][ T6709] down_read+0x58/0x2f8 [ 42.142630][ T6709] ocfs2_start_trans+0x35c/0x6b0 [ 42.143408][ T6709] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 42.144283][ T6709] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 42.145396][ T6709] ocfs2_mknod+0xbd8/0x1cf0 [ 42.146090][ T6709] ocfs2_create+0x190/0x474 [ 42.146845][ T6709] path_openat+0x12d8/0x2c40 [ 42.147563][ T6709] do_filp_open+0x18c/0x36c [ 42.148229][ T6709] do_sys_openat2+0x11c/0x1b4 [ 42.149029][ T6709] __arm64_sys_openat+0x120/0x158 [ 42.149932][ T6709] invoke_syscall+0x98/0x254 [ 42.150596][ T6709] el0_svc_common+0xe8/0x23c [ 42.151339][ T6709] do_el0_svc+0x48/0x58 [ 42.151996][ T6709] el0_svc+0x5c/0x254 [ 42.152654][ T6709] el0t_64_sync_handler+0x84/0x12c [ 42.153525][ T6709] el0t_64_sync+0x198/0x19c [ 42.154247][ T6709] [ 42.154247][ T6709] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 42.155343][ T6709] ocfs2_start_trans+0x1f4/0x6b0 [ 42.156138][ T6709] ocfs2_mknod+0xc50/0x1cf0 [ 42.156893][ T6709] ocfs2_create+0x190/0x474 [ 42.157632][ T6709] path_openat+0x12d8/0x2c40 [ 42.158403][ T6709] do_filp_open+0x18c/0x36c [ 42.159095][ T6709] do_sys_openat2+0x11c/0x1b4 [ 42.159847][ T6709] __arm64_sys_openat+0x120/0x158 [ 42.160674][ T6709] invoke_syscall+0x98/0x254 [ 42.161361][ T6709] el0_svc_common+0xe8/0x23c [ 42.162159][ T6709] do_el0_svc+0x48/0x58 [ 42.162824][ T6709] el0_svc+0x5c/0x254 [ 42.163342][ T6709] el0t_64_sync_handler+0x84/0x12c [ 42.164014][ T6709] el0t_64_sync+0x198/0x19c [ 42.164686][ T6709] [ 42.164686][ T6709] -> #0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 42.166138][ T6709] __lock_acquire+0x1774/0x30a4 [ 42.166890][ T6709] lock_acquire+0x14c/0x2e0 [ 42.167635][ T6709] down_write+0x50/0xc0 [ 42.168289][ T6709] ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 42.169235][ T6709] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 42.170213][ T6709] ocfs2_reserve_clusters+0x3c/0x50 [ 42.171095][ T6709] ocfs2_init_xattr_set_ctxt+0x37c/0x774 [ 42.171992][ T6709] ocfs2_xattr_set+0x920/0xe9c [ 42.172820][ T6709] ocfs2_xattr_security_set+0x4c/0x64 [ 42.173614][ T6709] __vfs_setxattr+0x3d8/0x400 [ 42.174385][ T6709] __vfs_setxattr_noperm+0x120/0x5c4 [ 42.175207][ T6709] __vfs_setxattr_locked+0x1ec/0x218 [ 42.176064][ T6709] vfs_setxattr+0x158/0x2ac [ 42.176738][ T6709] filename_setxattr+0x20c/0x4f8 [ 42.177359][ T6709] path_setxattrat+0x2e8/0x320 [ 42.177947][ T6709] __arm64_sys_lsetxattr+0xc0/0xdc [ 42.178609][ T6709] invoke_syscall+0x98/0x254 [ 42.179315][ T6709] el0_svc_common+0xe8/0x23c [ 42.180153][ T6709] do_el0_svc+0x48/0x58 [ 42.180859][ T6709] el0_svc+0x5c/0x254 [ 42.181524][ T6709] el0t_64_sync_handler+0x84/0x12c [ 42.182340][ T6709] el0t_64_sync+0x198/0x19c [ 42.183119][ T6709] [ 42.183119][ T6709] other info that might help us debug this: [ 42.183119][ T6709] [ 42.184571][ T6709] Chain exists of: [ 42.184571][ T6709] &ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE] --> jbd2_handle --> &oi->ip_xattr_sem [ 42.184571][ T6709] [ 42.187032][ T6709] Possible unsafe locking scenario: [ 42.187032][ T6709] [ 42.188197][ T6709] CPU0 CPU1 [ 42.189020][ T6709] ---- ---- [ 42.189803][ T6709] lock(&oi->ip_xattr_sem); [ 42.190538][ T6709] lock(jbd2_handle); [ 42.191556][ T6709] lock(&oi->ip_xattr_sem); [ 42.192608][ T6709] lock(&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]); [ 42.193694][ T6709] [ 42.193694][ T6709] *** DEADLOCK *** [ 42.193694][ T6709] [ 42.194913][ T6709] 3 locks held by syz.0.17/6709: [ 42.195771][ T6709] #0: ffff0000c7e88420 (sb_writers#11){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 42.197197][ T6709] #1: ffff0000f3d042c0 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: vfs_setxattr+0x138/0x2ac [ 42.198767][ T6709] #2: ffff0000f3d03ff8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 42.200272][ T6709] [ 42.200272][ T6709] stack backtrace: [ 42.201075][ T6709] CPU: 1 UID: 0 PID: 6709 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 42.202294][ T6709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 42.203697][ T6709] Call trace: [ 42.204303][ T6709] show_stack+0x2c/0x3c (C) [ 42.205010][ T6709] __dump_stack+0x30/0x40 [ 42.205688][ T6709] dump_stack_lvl+0xd8/0x12c [ 42.206439][ T6709] dump_stack+0x1c/0x28 [ 42.207088][ T6709] print_circular_bug+0x324/0x32c [ 42.207897][ T6709] check_noncircular+0x154/0x174 [ 42.208717][ T6709] __lock_acquire+0x1774/0x30a4 [ 42.209526][ T6709] lock_acquire+0x14c/0x2e0 [ 42.210191][ T6709] down_write+0x50/0xc0 [ 42.210826][ T6709] ocfs2_reserve_local_alloc_bits+0x104/0x26a0 [ 42.211699][ T6709] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 42.212648][ T6709] ocfs2_reserve_clusters+0x3c/0x50 [ 42.213487][ T6709] ocfs2_init_xattr_set_ctxt+0x37c/0x774 [ 42.214248][ T6709] ocfs2_xattr_set+0x920/0xe9c [ 42.214945][ T6709] ocfs2_xattr_security_set+0x4c/0x64 [ 42.215767][ T6709] __vfs_setxattr+0x3d8/0x400 [ 42.216458][ T6709] __vfs_setxattr_noperm+0x120/0x5c4 [ 42.217230][ T6709] __vfs_setxattr_locked+0x1ec/0x218 [ 42.217981][ T6709] vfs_setxattr+0x158/0x2ac [ 42.218619][ T6709] filename_setxattr+0x20c/0x4f8 [ 42.219313][ T6709] path_setxattrat+0x2e8/0x320 [ 42.219901][ T6709] __arm64_sys_lsetxattr+0xc0/0xdc [ 42.220704][ T6709] invoke_syscall+0x98/0x254 [ 42.221403][ T6709] el0_svc_common+0xe8/0x23c [ 42.222063][ T6709] do_el0_svc+0x48/0x58 [ 42.222679][ T6709] el0_svc+0x5c/0x254 [ 42.223209][ T6709] el0t_64_sync_handler+0x84/0x12c [ 42.223945][ T6709] el0t_64_sync+0x198/0x19c SYZFAIL: failed to recv rpc [ 42.236963][ T6657] ocfs2: Unmounting device (7,0) on (node local)