Warning: Permanently added '10.128.0.160' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs [ 32.573430][ T6574] cgroup: Unknown subsys name 'net' [ 32.694600][ T6574] cgroup: Unknown subsys name 'cpuset' [ 32.696651][ T6574] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.901640][ T6574] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 39.014705][ T6581] 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. [ 39.303946][ T5887] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.305420][ T5887] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.355234][ T5887] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.356592][ T5887] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.460905][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.462362][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.463569][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.464976][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.466311][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.302925][ T6644] chnl_net:caif_netlink_parms(): no params data found [ 40.375221][ T6644] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.375488][ T6644] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.375559][ T6644] bridge_slave_0: entered allmulticast mode [ 40.376061][ T6644] bridge_slave_0: entered promiscuous mode [ 40.377533][ T6644] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.377577][ T6644] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.377626][ T6644] bridge_slave_1: entered allmulticast mode [ 40.378083][ T6644] bridge_slave_1: entered promiscuous mode [ 40.387096][ T6644] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.387936][ T6644] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.395665][ T6644] team0: Port device team_slave_0 added [ 40.396326][ T6644] team0: Port device team_slave_1 added [ 40.482448][ T6644] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.482470][ T6644] 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. [ 40.482484][ T6644] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.483257][ T6644] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.483264][ T6644] 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. [ 40.483275][ T6644] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.629915][ T6644] hsr_slave_0: entered promiscuous mode [ 40.630222][ T6644] hsr_slave_1: entered promiscuous mode [ 40.678812][ T6644] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.681655][ T6644] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.684264][ T6644] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.687116][ T6644] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.697286][ T6644] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.697330][ T6644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.697504][ T6644] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.697527][ T6644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.713257][ T6644] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.716835][ T5535] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.718537][ T5535] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.723575][ T6644] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.734582][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.734631][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.737557][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.737588][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.778479][ T6644] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.789403][ T6644] veth0_vlan: entered promiscuous mode [ 40.791305][ T6644] veth1_vlan: entered promiscuous mode [ 40.801313][ T6644] veth0_macvtap: entered promiscuous mode [ 40.803477][ T6644] veth1_macvtap: entered promiscuous mode [ 40.807286][ T6644] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.808957][ T6644] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.812486][ T5535] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.817150][ T5535] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.817549][ T5535] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.817767][ T5535] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.059328][ T295] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.107535][ T295] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.152638][ T295] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.189427][ T295] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:41 executed programs: 0 [ 41.329408][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.330787][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.331055][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.331342][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.331512][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.379534][ T6682] chnl_net:caif_netlink_parms(): no params data found [ 41.398790][ T6682] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.398858][ T6682] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.398910][ T6682] bridge_slave_0: entered allmulticast mode [ 41.399323][ T6682] bridge_slave_0: entered promiscuous mode [ 41.400048][ T6682] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.400088][ T6682] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.400142][ T6682] bridge_slave_1: entered allmulticast mode [ 41.400519][ T6682] bridge_slave_1: entered promiscuous mode [ 41.411299][ T6682] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.412385][ T6682] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.418981][ T6682] team0: Port device team_slave_0 added [ 41.420541][ T6682] team0: Port device team_slave_1 added [ 41.427200][ T6682] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.427221][ T6682] 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. [ 41.427233][ T6682] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.427748][ T6682] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.427755][ T6682] 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. [ 41.427766][ T6682] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.446445][ T6682] hsr_slave_0: entered promiscuous mode [ 41.446739][ T6682] hsr_slave_1: entered promiscuous mode [ 41.446925][ T6682] debugfs: 'hsr0' already exists in 'hsr' [ 41.446977][ T6682] Cannot create hsr debugfs directory [ 43.372287][ T53] Bluetooth: hci0: command tx timeout [ 44.109089][ T295] bridge_slave_1: left allmulticast mode [ 44.109134][ T295] bridge_slave_1: left promiscuous mode [ 44.109442][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.115264][ T295] bridge_slave_0: left allmulticast mode [ 44.115290][ T295] bridge_slave_0: left promiscuous mode [ 44.115639][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.234990][ T295] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.283110][ T295] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.292802][ T295] bond0 (unregistering): Released all slaves [ 44.391160][ T295] hsr_slave_0: left promiscuous mode [ 44.392297][ T295] hsr_slave_1: left promiscuous mode [ 44.392594][ T295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.392608][ T295] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.396175][ T295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.396205][ T295] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.403607][ T295] veth1_macvtap: left promiscuous mode [ 44.403675][ T295] veth0_macvtap: left promiscuous mode [ 44.403729][ T295] veth1_vlan: left promiscuous mode [ 44.403912][ T295] veth0_vlan: left promiscuous mode [ 44.516241][ T295] team0 (unregistering): Port device team_slave_1 removed [ 44.527801][ T295] team0 (unregistering): Port device team_slave_0 removed [ 44.721459][ T6682] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.725694][ T6682] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.727775][ T6682] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.729931][ T6682] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.763659][ T6682] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.767307][ T6682] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.768966][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.769008][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.770750][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.770777][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.776415][ T6682] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.776451][ T6682] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.824703][ T6682] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.834683][ T6682] veth0_vlan: entered promiscuous mode [ 44.872587][ T6682] veth1_vlan: entered promiscuous mode [ 44.883273][ T6682] veth0_macvtap: entered promiscuous mode [ 44.886309][ T6682] veth1_macvtap: entered promiscuous mode [ 44.889766][ T6682] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.890771][ T6682] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.894362][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.894398][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.894416][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.894428][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.950171][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.951792][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.974412][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.976092][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.452514][ T53] Bluetooth: hci0: command tx timeout [ 45.551042][ T6733] loop0: detected capacity change from 0 to 262144 [ 45.559248][ T6733] JBD2: Ignoring recovery information on journal [ 45.567386][ T6733] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.572871][ T6733] [ 45.573245][ T6733] ====================================================== [ 45.574371][ T6733] WARNING: possible circular locking dependency detected [ 45.575461][ T6733] syzkaller #0 Not tainted [ 45.576166][ T6733] ------------------------------------------------------ [ 45.577204][ T6733] syz.0.17/6733 is trying to acquire lock: [ 45.578089][ T6733] ffff0000f6d32640 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_local_alloc_bits+0x104/0x26a8 [ 45.579937][ T6733] [ 45.579937][ T6733] but task is already holding lock: [ 45.580992][ T6733] ffff0000f6d34da0 (&oi->ip_alloc_sem){++++}-{4:4}, at: ocfs2_write_begin+0x190/0x30c [ 45.582392][ T6733] [ 45.582392][ T6733] which lock already depends on the new lock. [ 45.582392][ T6733] [ 45.583824][ T6733] [ 45.583824][ T6733] the existing dependency chain (in reverse order) is: [ 45.585129][ T6733] [ 45.585129][ T6733] -> #4 (&oi->ip_alloc_sem){++++}-{4:4}: [ 45.586335][ T6733] down_read+0x58/0x308 [ 45.587034][ T6733] ocfs2_xattr_ibody_find+0x100/0x668 [ 45.587870][ T6733] ocfs2_xattr_set_handle+0x2bc/0x5e4 [ 45.588734][ T6733] ocfs2_init_security_set+0xb4/0xd8 [ 45.589599][ T6733] ocfs2_mknod+0x104c/0x1cf0 [ 45.590347][ T6733] ocfs2_create+0x178/0x474 [ 45.591110][ T6733] path_openat+0x143c/0x3114 [ 45.591841][ T6733] do_filp_open+0x18c/0x36c [ 45.592505][ T6733] do_sys_openat2+0x11c/0x1f0 [ 45.593229][ T6733] __arm64_sys_openat+0x120/0x158 [ 45.594043][ T6733] invoke_syscall+0x98/0x254 [ 45.594806][ T6733] el0_svc_common+0xe8/0x23c [ 45.595526][ T6733] do_el0_svc+0x48/0x58 [ 45.596214][ T6733] el0_svc+0x5c/0x26c [ 45.596893][ T6733] el0t_64_sync_handler+0x84/0x12c [ 45.597706][ T6733] el0t_64_sync+0x198/0x19c [ 45.598426][ T6733] [ 45.598426][ T6733] -> #3 (&oi->ip_xattr_sem){++++}-{4:4}: [ 45.599517][ T6733] down_read+0x58/0x308 [ 45.600203][ T6733] ocfs2_init_acl+0x258/0x63c [ 45.600914][ T6733] ocfs2_mknod+0x1008/0x1cf0 [ 45.601683][ T6733] ocfs2_create+0x178/0x474 [ 45.602431][ T6733] path_openat+0x143c/0x3114 [ 45.603091][ T6733] do_filp_open+0x18c/0x36c [ 45.603804][ T6733] do_sys_openat2+0x11c/0x1f0 [ 45.604557][ T6733] __arm64_sys_openat+0x120/0x158 [ 45.605320][ T6733] invoke_syscall+0x98/0x254 [ 45.606058][ T6733] el0_svc_common+0xe8/0x23c [ 45.606761][ T6733] do_el0_svc+0x48/0x58 [ 45.607406][ T6733] el0_svc+0x5c/0x26c [ 45.608049][ T6733] el0t_64_sync_handler+0x84/0x12c [ 45.608848][ T6733] el0t_64_sync+0x198/0x19c [ 45.609640][ T6733] [ 45.609640][ T6733] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 45.610938][ T6733] down_read+0x58/0x308 [ 45.611669][ T6733] ocfs2_start_trans+0x35c/0x6b0 [ 45.612456][ T6733] ocfs2_mknod+0xc30/0x1cf0 [ 45.613138][ T6733] ocfs2_create+0x178/0x474 [ 45.613844][ T6733] path_openat+0x143c/0x3114 [ 45.614550][ T6733] do_filp_open+0x18c/0x36c [ 45.615240][ T6733] do_sys_openat2+0x11c/0x1f0 [ 45.616015][ T6733] __arm64_sys_openat+0x120/0x158 [ 45.616797][ T6733] invoke_syscall+0x98/0x254 [ 45.617507][ T6733] el0_svc_common+0xe8/0x23c [ 45.618238][ T6733] do_el0_svc+0x48/0x58 [ 45.618969][ T6733] el0_svc+0x5c/0x26c [ 45.619647][ T6733] el0t_64_sync_handler+0x84/0x12c [ 45.620419][ T6733] el0t_64_sync+0x198/0x19c [ 45.621137][ T6733] [ 45.621137][ T6733] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 45.622223][ T6733] ocfs2_start_trans+0x1f4/0x6b0 [ 45.623017][ T6733] ocfs2_mknod+0xc30/0x1cf0 [ 45.623775][ T6733] ocfs2_create+0x178/0x474 [ 45.624486][ T6733] path_openat+0x143c/0x3114 [ 45.625243][ T6733] do_filp_open+0x18c/0x36c [ 45.625985][ T6733] do_sys_openat2+0x11c/0x1f0 [ 45.626740][ T6733] __arm64_sys_openat+0x120/0x158 [ 45.627496][ T6733] invoke_syscall+0x98/0x254 [ 45.628282][ T6733] el0_svc_common+0xe8/0x23c [ 45.629022][ T6733] do_el0_svc+0x48/0x58 [ 45.629664][ T6733] el0_svc+0x5c/0x26c [ 45.630394][ T6733] el0t_64_sync_handler+0x84/0x12c [ 45.631174][ T6733] el0t_64_sync+0x198/0x19c [ 45.631880][ T6733] [ 45.631880][ T6733] -> #0 (&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 45.633413][ T6733] __lock_acquire+0x1774/0x30a4 [ 45.634122][ T6733] lock_acquire+0x140/0x2e0 [ 45.634890][ T6733] down_write+0x50/0xc0 [ 45.635600][ T6733] ocfs2_reserve_local_alloc_bits+0x104/0x26a8 [ 45.636539][ T6733] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 45.637511][ T6733] ocfs2_lock_allocators+0x27c/0x518 [ 45.638349][ T6733] ocfs2_write_begin_nolock+0x1ec8/0x3868 [ 45.639249][ T6733] ocfs2_write_begin+0x1b4/0x30c [ 45.640017][ T6733] generic_perform_write+0x244/0x7bc [ 45.640864][ T6733] __generic_file_write_iter+0xfc/0x204 [ 45.641780][ T6733] ocfs2_file_write_iter+0x12f8/0x1b8c [ 45.642728][ T6733] vfs_write+0x540/0xa3c [ 45.643442][ T6733] ksys_write+0x120/0x210 [ 45.644158][ T6733] __arm64_sys_write+0x7c/0x90 [ 45.645007][ T6733] invoke_syscall+0x98/0x254 [ 45.645764][ T6733] el0_svc_common+0xe8/0x23c [ 45.646487][ T6733] do_el0_svc+0x48/0x58 [ 45.647130][ T6733] el0_svc+0x5c/0x26c [ 45.647832][ T6733] el0t_64_sync_handler+0x84/0x12c [ 45.648665][ T6733] el0t_64_sync+0x198/0x19c [ 45.649379][ T6733] [ 45.649379][ T6733] other info that might help us debug this: [ 45.649379][ T6733] [ 45.650922][ T6733] Chain exists of: [ 45.650922][ T6733] &ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE] --> &oi->ip_xattr_sem --> &oi->ip_alloc_sem [ 45.650922][ T6733] [ 45.653432][ T6733] Possible unsafe locking scenario: [ 45.653432][ T6733] [ 45.654552][ T6733] CPU0 CPU1 [ 45.655338][ T6733] ---- ---- [ 45.656087][ T6733] lock(&oi->ip_alloc_sem); [ 45.656762][ T6733] lock(&oi->ip_xattr_sem); [ 45.657810][ T6733] lock(&oi->ip_alloc_sem); [ 45.658882][ T6733] lock(&ocfs2_sysfile_lock_key[LOCAL_ALLOC_SYSTEM_INODE]); [ 45.659967][ T6733] [ 45.659967][ T6733] *** DEADLOCK *** [ 45.659967][ T6733] [ 45.661157][ T6733] 3 locks held by syz.0.17/6733: [ 45.661868][ T6733] #0: ffff0000c1f5c420 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x24c/0xa3c [ 45.663306][ T6733] #1: ffff0000f6d35100 (&sb->s_type->i_mutex_key#22){+.+.}-{4:4}, at: ocfs2_file_write_iter+0x388/0x1b8c [ 45.665039][ T6733] #2: ffff0000f6d34da0 (&oi->ip_alloc_sem){++++}-{4:4}, at: ocfs2_write_begin+0x190/0x30c [ 45.666722][ T6733] [ 45.666722][ T6733] stack backtrace: [ 45.667672][ T6733] CPU: 1 UID: 0 PID: 6733 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 45.669020][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 45.670545][ T6733] Call trace: [ 45.671015][ T6733] show_stack+0x2c/0x3c (C) [ 45.671671][ T6733] __dump_stack+0x30/0x40 [ 45.672366][ T6733] dump_stack_lvl+0xd8/0x12c [ 45.673034][ T6733] dump_stack+0x1c/0x28 [ 45.673653][ T6733] print_circular_bug+0x324/0x32c [ 45.674386][ T6733] check_noncircular+0x154/0x174 [ 45.675148][ T6733] __lock_acquire+0x1774/0x30a4 [ 45.675821][ T6733] lock_acquire+0x140/0x2e0 [ 45.676550][ T6733] down_write+0x50/0xc0 [ 45.677181][ T6733] ocfs2_reserve_local_alloc_bits+0x104/0x26a8 [ 45.678080][ T6733] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 45.679042][ T6733] ocfs2_lock_allocators+0x27c/0x518 [ 45.679821][ T6733] ocfs2_write_begin_nolock+0x1ec8/0x3868 [ 45.680590][ T6733] ocfs2_write_begin+0x1b4/0x30c [ 45.681316][ T6733] generic_perform_write+0x244/0x7bc [ 45.682052][ T6733] __generic_file_write_iter+0xfc/0x204 [ 45.682789][ T6733] ocfs2_file_write_iter+0x12f8/0x1b8c [ 45.683563][ T6733] vfs_write+0x540/0xa3c [ 45.684198][ T6733] ksys_write+0x120/0x210 [ 45.684823][ T6733] __arm64_sys_write+0x7c/0x90 [ 45.685547][ T6733] invoke_syscall+0x98/0x254 [ 45.686238][ T6733] el0_svc_common+0xe8/0x23c [ 45.686914][ T6733] do_el0_svc+0x48/0x58 [ 45.687544][ T6733] el0_svc+0x5c/0x26c [ 45.688170][ T6733] el0t_64_sync_handler+0x84/0x12c [ 45.688918][ T6733] el0t_64_sync+0x198/0x19c SYZFAIL: failed to recv rpc [ 46.174768][ T6682] ocfs2: Unmounting device (7,0) on (node local)