Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. 1970/01/01 00:00:33 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:34 parsed 1 programs [ 37.656574][ T6531] cgroup: Unknown subsys name 'net' [ 37.763650][ T6531] cgroup: Unknown subsys name 'cpuset' [ 37.767449][ T6531] cgroup: Unknown subsys name 'rlimit' [ 37.997722][ T6531] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 49.176956][ T6542] 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. [ 50.683992][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 50.686598][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 50.688701][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 50.690286][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 50.690739][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 51.558888][ T6610] chnl_net:caif_netlink_parms(): no params data found [ 51.658503][ T6610] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.658674][ T6610] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.658783][ T6610] bridge_slave_0: entered allmulticast mode [ 51.659678][ T6610] bridge_slave_0: entered promiscuous mode [ 51.662291][ T6610] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.662363][ T6610] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.662452][ T6610] bridge_slave_1: entered allmulticast mode [ 51.663349][ T6610] bridge_slave_1: entered promiscuous mode [ 51.685095][ T6610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.689521][ T6610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.704838][ T6610] team0: Port device team_slave_0 added [ 51.706528][ T6610] team0: Port device team_slave_1 added [ 51.719252][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.719318][ T6610] 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. [ 51.719591][ T6610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.721234][ T6610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.721260][ T6610] 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. [ 51.721290][ T6610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.761475][ T6610] hsr_slave_0: entered promiscuous mode [ 51.763694][ T6610] hsr_slave_1: entered promiscuous mode [ 51.956038][ T6610] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.962206][ T6610] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.966002][ T6610] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.969841][ T6610] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.988440][ T6610] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.988543][ T6610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.988962][ T6610] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.989025][ T6610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.016890][ T6610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.024368][ T191] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.026719][ T191] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.034832][ T6610] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.038908][ T191] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.039036][ T191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.045813][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.045903][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.151726][ T6610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.172911][ T6610] veth0_vlan: entered promiscuous mode [ 52.175821][ T6610] veth1_vlan: entered promiscuous mode [ 52.189864][ T6610] veth0_macvtap: entered promiscuous mode [ 52.193752][ T6610] veth1_macvtap: entered promiscuous mode [ 52.201942][ T6610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.207024][ T6610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.208504][ T6610] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.208556][ T6610] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.208585][ T6610] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.208614][ T6610] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.603234][ T14] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.683189][ T14] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.700619][ T191] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.700733][ T191] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.712617][ T2087] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.712686][ T2087] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.745117][ T14] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.817118][ T14] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:52 executed programs: 0 [ 53.050478][ T6094] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 53.052904][ T6094] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 53.055025][ T6094] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 53.058109][ T6094] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 53.060691][ T6094] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 53.159205][ T6640] chnl_net:caif_netlink_parms(): no params data found [ 53.201218][ T6640] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.203354][ T6640] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.205627][ T6640] bridge_slave_0: entered allmulticast mode [ 53.208306][ T6640] bridge_slave_0: entered promiscuous mode [ 53.211783][ T6640] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.213867][ T6640] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.216072][ T6640] bridge_slave_1: entered allmulticast mode [ 53.218719][ T6640] bridge_slave_1: entered promiscuous mode [ 53.236239][ T6640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.238171][ T6640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.253060][ T6640] team0: Port device team_slave_0 added [ 53.254777][ T6640] team0: Port device team_slave_1 added [ 53.274534][ T6640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.274589][ T6640] 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. [ 53.274622][ T6640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.275614][ T6640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.275647][ T6640] 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. [ 53.275676][ T6640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.306581][ T6640] hsr_slave_0: entered promiscuous mode [ 53.307141][ T6640] hsr_slave_1: entered promiscuous mode [ 53.307500][ T6640] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.307603][ T6640] Cannot create hsr debugfs directory [ 55.091339][ T6094] Bluetooth: hci0: command tx timeout [ 55.740224][ T14] bridge_slave_1: left allmulticast mode [ 55.740416][ T14] bridge_slave_1: left promiscuous mode [ 55.740972][ T14] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.754809][ T14] bridge_slave_0: left allmulticast mode [ 55.756465][ T14] bridge_slave_0: left promiscuous mode [ 55.758429][ T14] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.171445][ T6094] Bluetooth: hci0: command tx timeout [ 57.393309][ T14] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 57.433274][ T14] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 57.482420][ T14] bond0 (unregistering): Released all slaves [ 57.565977][ T14] hsr_slave_0: left promiscuous mode [ 57.568118][ T14] hsr_slave_1: left promiscuous mode [ 57.570086][ T14] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 57.572808][ T14] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 57.575524][ T14] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 57.577758][ T14] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 57.595695][ T14] veth1_macvtap: left promiscuous mode [ 57.598764][ T14] veth0_macvtap: left promiscuous mode [ 57.600400][ T14] veth1_vlan: left promiscuous mode [ 57.602093][ T14] veth0_vlan: left promiscuous mode [ 59.250963][ T6094] Bluetooth: hci0: command tx timeout [ 59.632894][ T14] team0 (unregistering): Port device team_slave_1 removed [ 59.802260][ T14] team0 (unregistering): Port device team_slave_0 removed [ 61.330919][ T6094] Bluetooth: hci0: command tx timeout [ 62.293542][ T6640] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.298399][ T6640] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.304447][ T6640] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.307975][ T6640] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.380144][ T6640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.388006][ T6640] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.392107][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.392179][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.400080][ T2087] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.400154][ T2087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.556413][ T6640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.577402][ T6640] veth0_vlan: entered promiscuous mode [ 62.581897][ T6640] veth1_vlan: entered promiscuous mode [ 62.750050][ T6640] veth0_macvtap: entered promiscuous mode [ 62.752524][ T6640] veth1_macvtap: entered promiscuous mode [ 62.759484][ T6640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.761485][ T6640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.762840][ T6640] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.762878][ T6640] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.762908][ T6640] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.762936][ T6640] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.842264][ T320] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.842318][ T320] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.856075][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.858400][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:01:02 executed programs: 2 [ 63.064171][ T6690] loop0: detected capacity change from 0 to 32768 [ 63.065273][ T6690] ======================================================= [ 63.065273][ T6690] WARNING: The mand mount option has been deprecated and [ 63.065273][ T6690] and is ignored by this kernel. Remove the mand [ 63.065273][ T6690] option from the mount to silence this warning. [ 63.065273][ T6690] ======================================================= [ 63.098451][ T6690] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.108017][ T6690] [ 63.108761][ T6690] ====================================================== [ 63.110555][ T6690] WARNING: possible circular locking dependency detected [ 63.112404][ T6690] 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 Not tainted [ 63.114197][ T6690] ------------------------------------------------------ [ 63.116059][ T6690] syz.0.17/6690 is trying to acquire lock: [ 63.117654][ T6690] ffff0000e43d6d80 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x12c/0x3b9c [ 63.121242][ T6690] [ 63.121242][ T6690] but task is already holding lock: [ 63.123160][ T6690] ffff0000e43d06f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 63.125751][ T6690] [ 63.125751][ T6690] which lock already depends on the new lock. [ 63.125751][ T6690] [ 63.128452][ T6690] [ 63.128452][ T6690] the existing dependency chain (in reverse order) is: [ 63.130897][ T6690] [ 63.130897][ T6690] -> #5 (&oi->ip_xattr_sem){++++}-{4:4}: [ 63.133000][ T6690] down_read+0x58/0x2f8 [ 63.134282][ T6690] ocfs2_init_acl+0x258/0x5f0 [ 63.135756][ T6690] ocfs2_mknod+0x1028/0x1cf0 [ 63.137125][ T6690] ocfs2_create+0x190/0x474 [ 63.138538][ T6690] path_openat+0x12d8/0x2c40 [ 63.139922][ T6690] do_filp_open+0x18c/0x36c [ 63.141292][ T6690] do_sys_openat2+0x11c/0x1b4 [ 63.142683][ T6690] __arm64_sys_openat+0x120/0x158 [ 63.144150][ T6690] invoke_syscall+0x98/0x2b8 [ 63.145504][ T6690] el0_svc_common+0x130/0x23c [ 63.146870][ T6690] do_el0_svc+0x48/0x58 [ 63.148175][ T6690] el0_svc+0x58/0x180 [ 63.149376][ T6690] el0t_64_sync_handler+0x84/0x12c [ 63.150935][ T6690] el0t_64_sync+0x198/0x19c [ 63.152290][ T6690] [ 63.152290][ T6690] -> #4 (jbd2_handle){++++}-{0:0}: [ 63.154266][ T6690] start_this_handle+0xe74/0x10dc [ 63.155751][ T6690] jbd2__journal_start+0x288/0x51c [ 63.157288][ T6690] jbd2_journal_start+0x3c/0x4c [ 63.158776][ T6690] ocfs2_start_trans+0x368/0x6b0 [ 63.160217][ T6690] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 63.161933][ T6690] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 63.163782][ T6690] ocfs2_mknod+0xbd8/0x1cf0 [ 63.165110][ T6690] ocfs2_create+0x190/0x474 [ 63.166443][ T6690] path_openat+0x12d8/0x2c40 [ 63.167765][ T6690] do_filp_open+0x18c/0x36c [ 63.169070][ T6690] do_sys_openat2+0x11c/0x1b4 [ 63.170496][ T6690] __arm64_sys_openat+0x120/0x158 [ 63.172037][ T6690] invoke_syscall+0x98/0x2b8 [ 63.173433][ T6690] el0_svc_common+0x130/0x23c [ 63.174868][ T6690] do_el0_svc+0x48/0x58 [ 63.176143][ T6690] el0_svc+0x58/0x180 [ 63.177343][ T6690] el0t_64_sync_handler+0x84/0x12c [ 63.178837][ T6690] el0t_64_sync+0x198/0x19c [ 63.180278][ T6690] [ 63.180278][ T6690] -> #3 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 63.182587][ T6690] down_read+0x58/0x2f8 [ 63.183847][ T6690] ocfs2_start_trans+0x35c/0x6b0 [ 63.185272][ T6690] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 63.186992][ T6690] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 63.188840][ T6690] ocfs2_mknod+0xbd8/0x1cf0 [ 63.190251][ T6690] ocfs2_create+0x190/0x474 [ 63.191601][ T6690] path_openat+0x12d8/0x2c40 [ 63.193026][ T6690] do_filp_open+0x18c/0x36c [ 63.194403][ T6690] do_sys_openat2+0x11c/0x1b4 [ 63.195804][ T6690] __arm64_sys_openat+0x120/0x158 [ 63.197281][ T6690] invoke_syscall+0x98/0x2b8 [ 63.198746][ T6690] el0_svc_common+0x130/0x23c [ 63.200182][ T6690] do_el0_svc+0x48/0x58 [ 63.201422][ T6690] el0_svc+0x58/0x180 [ 63.202619][ T6690] el0t_64_sync_handler+0x84/0x12c [ 63.204179][ T6690] el0t_64_sync+0x198/0x19c [ 63.205511][ T6690] [ 63.205511][ T6690] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 63.207525][ T6690] ocfs2_start_trans+0x1f4/0x6b0 [ 63.209062][ T6690] ocfs2_reserve_suballoc_bits+0x630/0x3b9c [ 63.210816][ T6690] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 63.212649][ T6690] ocfs2_mknod+0xbd8/0x1cf0 [ 63.213992][ T6690] ocfs2_create+0x190/0x474 [ 63.215409][ T6690] path_openat+0x12d8/0x2c40 [ 63.216744][ T6690] do_filp_open+0x18c/0x36c [ 63.218071][ T6690] do_sys_openat2+0x11c/0x1b4 [ 63.219493][ T6690] __arm64_sys_openat+0x120/0x158 [ 63.220994][ T6690] invoke_syscall+0x98/0x2b8 [ 63.222355][ T6690] el0_svc_common+0x130/0x23c [ 63.223766][ T6690] do_el0_svc+0x48/0x58 [ 63.225059][ T6690] el0_svc+0x58/0x180 [ 63.226234][ T6690] el0t_64_sync_handler+0x84/0x12c [ 63.227722][ T6690] el0t_64_sync+0x198/0x19c [ 63.229070][ T6690] [ 63.229070][ T6690] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#4){+.+.}-{4:4}: [ 63.231975][ T6690] down_write+0x50/0xc0 [ 63.233261][ T6690] ocfs2_reserve_suballoc_bits+0x12c/0x3b9c [ 63.235097][ T6690] ocfs2_reserve_clusters_with_limit+0x290/0x9e0 [ 63.236935][ T6690] ocfs2_reserve_suballoc_bits+0x610/0x3b9c [ 63.238658][ T6690] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 63.240507][ T6690] ocfs2_mknod+0xbd8/0x1cf0 [ 63.241876][ T6690] ocfs2_create+0x190/0x474 [ 63.243221][ T6690] path_openat+0x12d8/0x2c40 [ 63.244602][ T6690] do_filp_open+0x18c/0x36c [ 63.245968][ T6690] do_sys_openat2+0x11c/0x1b4 [ 63.247340][ T6690] __arm64_sys_openat+0x120/0x158 [ 63.248783][ T6690] invoke_syscall+0x98/0x2b8 [ 63.250202][ T6690] el0_svc_common+0x130/0x23c [ 63.251588][ T6690] do_el0_svc+0x48/0x58 [ 63.252826][ T6690] el0_svc+0x58/0x180 [ 63.254055][ T6690] el0t_64_sync_handler+0x84/0x12c [ 63.255585][ T6690] el0t_64_sync+0x198/0x19c [ 63.256916][ T6690] [ 63.256916][ T6690] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3){+.+.}-{4:4}: [ 63.259811][ T6690] __lock_acquire+0x1774/0x30a4 [ 63.261258][ T6690] lock_acquire+0x14c/0x2e0 [ 63.262610][ T6690] down_write+0x50/0xc0 [ 63.263920][ T6690] ocfs2_reserve_suballoc_bits+0x12c/0x3b9c [ 63.265659][ T6690] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 63.267586][ T6690] ocfs2_init_xattr_set_ctxt+0x318/0x774 [ 63.269255][ T6690] ocfs2_xattr_set+0x920/0xe9c [ 63.270663][ T6690] ocfs2_set_acl+0x574/0x628 [ 63.272071][ T6690] ocfs2_iop_set_acl+0x190/0x25c [ 63.273533][ T6690] vfs_set_acl+0x70c/0x974 [ 63.274869][ T6690] do_set_acl+0xe0/0x1a8 [ 63.276190][ T6690] filename_setxattr+0x268/0x4f8 [ 63.277688][ T6690] path_setxattrat+0x2e8/0x320 [ 63.279087][ T6690] __arm64_sys_lsetxattr+0xc0/0xdc [ 63.280683][ T6690] invoke_syscall+0x98/0x2b8 [ 63.282001][ T6690] el0_svc_common+0x130/0x23c [ 63.283410][ T6690] do_el0_svc+0x48/0x58 [ 63.284672][ T6690] el0_svc+0x58/0x180 [ 63.285911][ T6690] el0t_64_sync_handler+0x84/0x12c [ 63.287444][ T6690] el0t_64_sync+0x198/0x19c [ 63.288791][ T6690] [ 63.288791][ T6690] other info that might help us debug this: [ 63.288791][ T6690] [ 63.291558][ T6690] Chain exists of: [ 63.291558][ T6690] &ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3 --> jbd2_handle --> &oi->ip_xattr_sem [ 63.291558][ T6690] [ 63.295821][ T6690] Possible unsafe locking scenario: [ 63.295821][ T6690] [ 63.297803][ T6690] CPU0 CPU1 [ 63.299315][ T6690] ---- ---- [ 63.300816][ T6690] lock(&oi->ip_xattr_sem); [ 63.302033][ T6690] lock(jbd2_handle); [ 63.303887][ T6690] lock(&oi->ip_xattr_sem); [ 63.305819][ T6690] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3); [ 63.307731][ T6690] [ 63.307731][ T6690] *** DEADLOCK *** [ 63.307731][ T6690] [ 63.309945][ T6690] 3 locks held by syz.0.17/6690: [ 63.311286][ T6690] #0: ffff0000dcd22428 (sb_writers#11){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 63.313811][ T6690] #1: ffff0000e43d09c0 (&type->i_mutex_dir_key#8){+.+.}-{4:4}, at: vfs_set_acl+0x338/0x974 [ 63.316512][ T6690] #2: ffff0000e43d06f8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x330/0xe9c [ 63.319211][ T6690] [ 63.319211][ T6690] stack backtrace: [ 63.320816][ T6690] CPU: 1 UID: 0 PID: 6690 Comm: syz.0.17 Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT [ 63.323683][ T6690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 63.326316][ T6690] Call trace: [ 63.327180][ T6690] show_stack+0x2c/0x3c (C) [ 63.328345][ T6690] __dump_stack+0x30/0x40 [ 63.329562][ T6690] dump_stack_lvl+0xd8/0x12c [ 63.330793][ T6690] dump_stack+0x1c/0x28 [ 63.331905][ T6690] print_circular_bug+0x324/0x32c [ 63.333233][ T6690] check_noncircular+0x154/0x174 [ 63.334542][ T6690] __lock_acquire+0x1774/0x30a4 [ 63.335903][ T6690] lock_acquire+0x14c/0x2e0 [ 63.337051][ T6690] down_write+0x50/0xc0 [ 63.338164][ T6690] ocfs2_reserve_suballoc_bits+0x12c/0x3b9c [ 63.339715][ T6690] ocfs2_reserve_new_metadata_blocks+0x368/0x810 [ 63.341437][ T6690] ocfs2_init_xattr_set_ctxt+0x318/0x774 [ 63.342993][ T6690] ocfs2_xattr_set+0x920/0xe9c [ 63.344311][ T6690] ocfs2_set_acl+0x574/0x628 [ 63.345545][ T6690] ocfs2_iop_set_acl+0x190/0x25c [ 63.346883][ T6690] vfs_set_acl+0x70c/0x974 [ 63.348122][ T6690] do_set_acl+0xe0/0x1a8 [ 63.349270][ T6690] filename_setxattr+0x268/0x4f8 [ 63.350529][ T6690] path_setxattrat+0x2e8/0x320 [ 63.351868][ T6690] __arm64_sys_lsetxattr+0xc0/0xdc [ 63.353222][ T6690] invoke_syscall+0x98/0x2b8 [ 63.354483][ T6690] el0_svc_common+0x130/0x23c [ 63.355746][ T6690] do_el0_svc+0x48/0x58 [ 63.356872][ T6690] el0_svc+0x58/0x180 [ 63.357952][ T6690] el0t_64_sync_handler+0x84/0x12c [ 63.359362][ T6690] el0t_64_sync+0x198/0x19c [ 63.375559][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 63.523498][ T6693] loop0: detected capacity change from 0 to 32768 [ 63.534045][ T6693] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.554007][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 63.666509][ T6696] loop0: detected capacity change from 0 to 32768 [ 63.677109][ T6696] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.686851][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 63.798920][ T6699] loop0: detected capacity change from 0 to 32768 [ 63.809023][ T6699] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.831358][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 63.946723][ T6702] loop0: detected capacity change from 0 to 32768 [ 63.955262][ T6702] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.966038][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 64.077020][ T6705] loop0: detected capacity change from 0 to 32768 [ 64.094012][ T6705] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.107006][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 64.230366][ T6708] loop0: detected capacity change from 0 to 32768 [ 64.241529][ T6708] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.263806][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 64.377518][ T6711] loop0: detected capacity change from 0 to 32768 [ 64.387669][ T6711] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.398966][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 64.504765][ T6714] loop0: detected capacity change from 0 to 32768 [ 64.517067][ T6714] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.526768][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 64.636811][ T6717] loop0: detected capacity change from 0 to 32768 [ 64.661339][ T6717] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.673258][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 64.771476][ T2406] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.771542][ T2406] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.788153][ T6720] loop0: detected capacity change from 0 to 32768 [ 64.811416][ T6720] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.823826][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 64.936076][ T6723] loop0: detected capacity change from 0 to 32768 [ 64.947534][ T6723] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.958050][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 65.065127][ T6726] loop0: detected capacity change from 0 to 32768 [ 65.074219][ T6726] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.086526][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 65.197239][ T6729] loop0: detected capacity change from 0 to 32768 [ 65.206006][ T6729] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.221730][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 65.324101][ T6732] loop0: detected capacity change from 0 to 32768 [ 65.333955][ T6732] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.348834][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 65.457019][ T6735] loop0: detected capacity change from 0 to 32768 [ 65.466607][ T6735] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.477917][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 65.587026][ T6738] loop0: detected capacity change from 0 to 32768 [ 65.611869][ T6738] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.625225][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 65.740073][ T6741] loop0: detected capacity change from 0 to 32768 [ 65.748740][ T6741] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.760163][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 65.869875][ T6744] loop0: detected capacity change from 0 to 32768 [ 65.882395][ T6744] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.895055][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.010234][ T6747] loop0: detected capacity change from 0 to 32768 [ 66.017967][ T6747] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.029555][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.137917][ T6750] loop0: detected capacity change from 0 to 32768 [ 66.148847][ T6750] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.161694][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.273483][ T6753] loop0: detected capacity change from 0 to 32768 [ 66.283346][ T6753] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.292768][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.402721][ T6756] loop0: detected capacity change from 0 to 32768 [ 66.413190][ T6756] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.438684][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.548327][ T6759] loop0: detected capacity change from 0 to 32768 [ 66.564956][ T6759] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.576736][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.683232][ T6762] loop0: detected capacity change from 0 to 32768 [ 66.704729][ T6762] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.712974][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.824586][ T6765] loop0: detected capacity change from 0 to 32768 [ 66.835609][ T6765] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.847836][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 66.972106][ T6768] loop0: detected capacity change from 0 to 32768 [ 66.982453][ T6768] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.003324][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 67.112181][ T6771] loop0: detected capacity change from 0 to 32768 [ 67.120102][ T6771] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.141982][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 67.260287][ T6774] loop0: detected capacity change from 0 to 32768 [ 67.268111][ T6774] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.279196][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 67.392879][ T6777] loop0: detected capacity change from 0 to 32768 [ 67.407033][ T6777] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.420118][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 67.535503][ T6780] loop0: detected capacity change from 0 to 32768 [ 67.571245][ T6780] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.579610][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 67.724691][ T6783] loop0: detected capacity change from 0 to 32768 [ 67.734991][ T6783] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.743765][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 67.862069][ T6786] loop0: detected capacity change from 0 to 32768 [ 67.872904][ T6786] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.895437][ T6640] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:07 executed programs: 35 [ 68.002272][ T6789] loop0: detected capacity change from 0 to 32768 [ 68.012481][ T6789] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.032191][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 68.139785][ T6792] loop0: detected capacity change from 0 to 32768 [ 68.148796][ T6792] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.159033][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 68.271525][ T6795] loop0: detected capacity change from 0 to 32768 [ 68.280860][ T6795] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.292940][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 68.399564][ T6798] loop0: detected capacity change from 0 to 32768 [ 68.408680][ T6798] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.431222][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 68.538069][ T6801] loop0: detected capacity change from 0 to 32768 [ 68.566500][ T6801] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.577678][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 68.688884][ T6804] loop0: detected capacity change from 0 to 32768 [ 68.700562][ T6804] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.711783][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 68.823895][ T6807] loop0: detected capacity change from 0 to 32768 [ 68.833144][ T6807] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.854004][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 68.962687][ T6810] loop0: detected capacity change from 0 to 32768 [ 68.981344][ T6810] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.991773][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 69.126350][ T6813] loop0: detected capacity change from 0 to 32768 [ 69.134646][ T6813] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.161709][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 69.272913][ T6816] loop0: detected capacity change from 0 to 32768 [ 69.283786][ T6816] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.305598][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 69.415449][ T6819] loop0: detected capacity change from 0 to 32768 [ 69.424895][ T6819] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.436867][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 69.549696][ T6822] loop0: detected capacity change from 0 to 32768 [ 69.559314][ T6822] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.572085][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 69.687918][ T6825] loop0: detected capacity change from 0 to 32768 [ 69.698472][ T6825] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.711516][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 69.830988][ T6828] loop0: detected capacity change from 0 to 32768 [ 69.840308][ T6828] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.852279][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 69.893766][ T1779] cfg80211: failed to load regulatory.db [ 69.966345][ T6831] loop0: detected capacity change from 0 to 32768 [ 69.976053][ T6831] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.005401][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 70.116124][ T6834] loop0: detected capacity change from 0 to 32768 [ 70.126661][ T6834] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.154273][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 70.302728][ T6837] loop0: detected capacity change from 0 to 32768 [ 70.313128][ T6837] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.324898][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 70.487324][ T6840] loop0: detected capacity change from 0 to 32768 [ 70.497423][ T6840] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.505718][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 70.616861][ T6843] loop0: detected capacity change from 0 to 32768 [ 70.623943][ T6843] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.634627][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 70.755672][ T6846] loop0: detected capacity change from 0 to 32768 [ 70.764567][ T6846] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.775914][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 70.880990][ T6849] loop0: detected capacity change from 0 to 32768 [ 70.905175][ T6849] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.925994][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 71.039420][ T6852] loop0: detected capacity change from 0 to 32768 [ 71.049599][ T6852] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.058400][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 71.171864][ T6855] loop0: detected capacity change from 0 to 32768 [ 71.182799][ T6855] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.191958][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 71.306506][ T6858] loop0: detected capacity change from 0 to 32768 [ 71.323230][ T6858] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.338069][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 71.456713][ T6861] loop0: detected capacity change from 0 to 32768 [ 71.467874][ T6861] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.484209][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 71.588459][ T6864] loop0: detected capacity change from 0 to 32768 [ 71.600305][ T6864] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.633164][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 71.748359][ T6867] loop0: detected capacity change from 0 to 32768 [ 71.756040][ T6867] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.775872][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 71.887090][ T6870] loop0: detected capacity change from 0 to 32768 [ 71.895292][ T6870] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.908153][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 72.015569][ T6873] loop0: detected capacity change from 0 to 32768 [ 72.026944][ T6873] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.044586][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 72.154881][ T6876] loop0: detected capacity change from 0 to 32768 [ 72.164873][ T6876] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.173953][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 72.282281][ T6879] loop0: detected capacity change from 0 to 32768 [ 72.286825][ T6879] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.295375][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 72.417831][ T6882] loop0: detected capacity change from 0 to 32768 [ 72.425059][ T6882] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.452660][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 72.594737][ T6885] loop0: detected capacity change from 0 to 32768 [ 72.601434][ T6885] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.613292][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 72.723560][ T6888] loop0: detected capacity change from 0 to 32768 [ 72.730046][ T6888] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.740570][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 72.852894][ T6891] loop0: detected capacity change from 0 to 32768 [ 72.863116][ T6891] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.877445][ T6640] ocfs2: Unmounting device (7,0) on (node local) [ 73.001148][ T6894] loop0: detected capacity change from 0 to 32768 [ 73.010287][ T6894] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.024852][ T6640] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:12 executed programs: 71