Warning: Permanently added '[localhost]:8645' (ED25519) to the list of known hosts. 2024/09/04 23:39:27 ignoring optional flag "sandboxArg"="0" 2024/09/04 23:39:28 parsed 1 programs [ 137.793307][ T1307] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.795850][ T1307] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.742270][ T5378] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 148.908943][ T5402] chnl_net:caif_netlink_parms(): no params data found [ 148.954416][ T5402] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.957156][ T5402] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.959995][ T5402] bridge_slave_0: entered allmulticast mode [ 148.980688][ T5402] bridge_slave_0: entered promiscuous mode [ 148.984583][ T5402] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.987332][ T5402] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.990132][ T5402] bridge_slave_1: entered allmulticast mode [ 149.001592][ T5402] bridge_slave_1: entered promiscuous mode [ 149.036392][ T5402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.051196][ T5402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.082044][ T5402] team0: Port device team_slave_0 added [ 149.091641][ T5402] team0: Port device team_slave_1 added [ 149.108823][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.112015][ T5402] 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. [ 149.122781][ T5402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.128353][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.131647][ T5402] 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. [ 149.142362][ T5402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.166169][ T5402] hsr_slave_0: entered promiscuous mode [ 149.168985][ T5402] hsr_slave_1: entered promiscuous mode [ 150.100287][ T5402] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 150.124304][ T5402] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 150.152550][ T5402] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 150.158089][ T5402] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 150.365064][ T5402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.423989][ T5402] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.453402][ T1031] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.456274][ T1031] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.461137][ T1031] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.464035][ T1031] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.923480][ T5402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.045183][ T5402] veth0_vlan: entered promiscuous mode [ 151.085181][ T5402] veth1_vlan: entered promiscuous mode [ 151.144627][ T5402] veth0_macvtap: entered promiscuous mode [ 151.174440][ T5402] veth1_macvtap: entered promiscuous mode [ 151.214169][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.243072][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.257957][ T5402] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.290522][ T5402] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.293979][ T5402] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.297349][ T5402] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.692844][ T1031] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.402940][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.406075][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.466697][ T1031] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.532933][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.536794][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.793475][ T4539] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 155.797040][ T4539] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 155.800153][ T4539] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 155.803967][ T4539] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 155.807004][ T4539] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 155.809821][ T4539] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 156.011951][ T1031] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.164529][ T1031] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.502903][ T1031] bridge_slave_1: left allmulticast mode [ 156.505046][ T1031] bridge_slave_1: left promiscuous mode [ 156.507303][ T1031] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.531883][ T1031] bridge_slave_0: left allmulticast mode [ 156.541907][ T1031] bridge_slave_0: left promiscuous mode [ 156.544131][ T1031] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.195169][ T1031] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 157.201496][ T1031] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 157.213236][ T1031] bond0 (unregistering): Released all slaves [ 157.355497][ T1031] hsr_slave_0: left promiscuous mode [ 157.368392][ T1031] hsr_slave_1: left promiscuous mode [ 157.409453][ T1031] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.412959][ T1031] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.441238][ T1031] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.444171][ T1031] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 157.497136][ T1031] veth1_macvtap: left promiscuous mode [ 157.510615][ T1031] veth0_macvtap: left promiscuous mode [ 157.520715][ T1031] veth1_vlan: left promiscuous mode [ 157.522846][ T1031] veth0_vlan: left promiscuous mode 2024/09/04 23:39:54 executed programs: 0 [ 157.903322][ T5138] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 157.907803][ T5138] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 157.911982][ T5138] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 157.915523][ T5138] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 157.918540][ T5138] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 157.922056][ T5138] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 158.672989][ T1031] team0 (unregistering): Port device team_slave_1 removed [ 158.741726][ T1031] team0 (unregistering): Port device team_slave_0 removed [ 159.596234][ T5556] chnl_net:caif_netlink_parms(): no params data found [ 159.950652][ T4539] Bluetooth: hci0: command tx timeout [ 160.468328][ T5556] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.481053][ T5556] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.483921][ T5556] bridge_slave_0: entered allmulticast mode [ 160.511391][ T5556] bridge_slave_0: entered promiscuous mode [ 160.526264][ T5556] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.528877][ T5556] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.551319][ T5556] bridge_slave_1: entered allmulticast mode [ 160.571429][ T5556] bridge_slave_1: entered promiscuous mode [ 160.824119][ T5556] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.865175][ T5556] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.041120][ T5556] team0: Port device team_slave_0 added [ 161.059223][ T5556] team0: Port device team_slave_1 added [ 161.121992][ T5556] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.124730][ T5556] 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. [ 161.162016][ T5556] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.204092][ T5556] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.206707][ T5556] 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. [ 161.250560][ T5556] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.367182][ T5556] hsr_slave_0: entered promiscuous mode [ 161.379719][ T5556] hsr_slave_1: entered promiscuous mode [ 161.828755][ T5556] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 161.843746][ T5556] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 161.861294][ T5556] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 161.866571][ T5556] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 162.031500][ T4539] Bluetooth: hci0: command tx timeout [ 162.036226][ T5556] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.067317][ T5556] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.086456][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.089166][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.136634][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.140057][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.499381][ T5556] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.562607][ T5556] veth0_vlan: entered promiscuous mode [ 162.575367][ T5556] veth1_vlan: entered promiscuous mode [ 162.614092][ T5556] veth0_macvtap: entered promiscuous mode [ 162.618795][ T5556] veth1_macvtap: entered promiscuous mode [ 162.654900][ T5556] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.674634][ T5556] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.682709][ T5556] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.686103][ T5556] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.689023][ T5556] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.710562][ T5556] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.812402][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.815509][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.862649][ T1031] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.866527][ T1031] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/09/04 23:39:59 executed programs: 2 [ 163.339094][ T5609] loop0: detected capacity change from 0 to 32768 [ 163.349299][ T5609] ======================================================= [ 163.349299][ T5609] WARNING: The mand mount option has been deprecated and [ 163.349299][ T5609] and is ignored by this kernel. Remove the mand [ 163.349299][ T5609] option from the mount to silence this warning. [ 163.349299][ T5609] ======================================================= [ 163.418083][ T5609] JBD2: Ignoring recovery information on journal [ 163.481273][ T5609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 163.515408][ T25] audit: type=1804 audit(1725493200.043:2): pid=5609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.15" name="/newroot/0/file1/bus" dev="loop0" ino=17058 res=1 errno=0 [ 163.536118][ T5609] grow_buffers: requested out-of-range block 14757395258967641292 for device loop0 [ 163.539948][ T5609] (syz.0.15,5609,0):ocfs2_read_blocks:240 ERROR: status = -12 [ 163.556427][ T5609] [ 163.557437][ T5609] ===================================== [ 163.559619][ T5609] WARNING: bad unlock balance detected! [ 163.561860][ T5609] 6.11.0-rc6-syzkaller-gc763c4339688 #0 Not tainted [ 163.565254][ T5609] ------------------------------------- [ 163.567275][ T5609] syz.0.15/5609 is trying to release lock (&oi->ip_io_mutex) at: [ 163.570182][ T5609] [] ocfs2_read_blocks+0x11c6/0x1620 [ 163.572909][ T5609] but there are no more locks to release! [ 163.575372][ T5609] [ 163.575372][ T5609] other info that might help us debug this: [ 163.578083][ T5609] 7 locks held by syz.0.15/5609: [ 163.579973][ T5609] #0: ffff8880009b4420 (sb_writers#12){.+.+}-{0:0}, at: vfs_copy_file_range+0x9e4/0x1530 [ 163.583450][ T5609] #1: ffff888044d842c0 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: lock_two_nondirectories+0xe1/0x170 [ 163.587444][ T5609] #2: ffff888044d83f60 (&oi->ip_alloc_sem){++++}-{3:3}, at: ocfs2_remap_file_range+0x46a/0x8e0 [ 163.591187][ T5609] #3: ffff888044d0ed80 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#3){+.+.}-{3:3}, at: ocfs2_reserve_suballoc_bits+0x192/0x4eb0 [ 163.596183][ T5609] #4: ffff8880009b4610 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_create_refcount_tree+0x43b/0x15f0 [ 163.600063][ T5609] #5: ffff88804108ace8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3be/0x700 [ 163.603976][ T5609] #6: ffff888000f7e958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1e94/0x2110 [ 163.607569][ T5609] [ 163.607569][ T5609] stack backtrace: [ 163.609764][ T5609] CPU: 0 UID: 0 PID: 5609 Comm: syz.0.15 Not tainted 6.11.0-rc6-syzkaller-gc763c4339688 #0 [ 163.613433][ T5609] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 163.617498][ T5609] Call Trace: [ 163.618841][ T5609] [ 163.619978][ T5609] dump_stack_lvl+0x241/0x360 [ 163.621817][ T5609] ? __pfx_dump_stack_lvl+0x10/0x10 [ 163.623730][ T5609] ? __pfx__printk+0x10/0x10 [ 163.625506][ T5609] ? ocfs2_read_blocks+0x11c6/0x1620 [ 163.627477][ T5609] print_unlock_imbalance_bug+0x256/0x2c0 [ 163.629538][ T5609] ? __pfx_print_unlock_imbalance_bug+0x10/0x10 [ 163.631751][ T5609] ? irq_work_queue+0xd1/0x150 [ 163.633423][ T5609] lock_release+0x5cb/0xa30 [ 163.635090][ T5609] ? ocfs2_read_blocks+0x11c6/0x1620 [ 163.637018][ T5609] ? __pfx_lock_release+0x10/0x10 [ 163.638942][ T5609] ? __mlog_printk+0x281/0x2b0 [ 163.640730][ T5609] ? ocfs2_read_blocks+0x11c6/0x1620 [ 163.642728][ T5609] __mutex_unlock_slowpath+0xe2/0x750 [ 163.644784][ T5609] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 163.647005][ T5609] ocfs2_read_blocks+0x11c6/0x1620 [ 163.648939][ T5609] ? __pfx_lockdep_unlock+0x10/0x10 [ 163.650898][ T5609] ? __pfx_ocfs2_validate_group_descriptor+0x10/0x10 [ 163.653372][ T5609] ? __pfx_ocfs2_read_blocks+0x10/0x10 [ 163.655296][ T5609] ocfs2_search_chain+0x2d3/0x26d0 [ 163.657209][ T5609] ? validate_chain+0x15b1/0x5900 [ 163.659000][ T5609] ? __pfx_ocfs2_search_chain+0x10/0x10 [ 163.661037][ T5609] ? mark_lock+0x9a/0x350 [ 163.662718][ T5609] ? __pfx_lock_release+0x10/0x10 [ 163.664513][ T5609] ? __lock_acquire+0x137a/0x2040 [ 163.666305][ T5609] ? mark_lock+0x9a/0x350 [ 163.667899][ T5609] ocfs2_claim_suballoc_bits+0x11ef/0x2570 [ 163.670151][ T5609] ? __pfx_lock_release+0x10/0x10 [ 163.672065][ T5609] ? __pfx_ocfs2_claim_suballoc_bits+0x10/0x10 [ 163.674493][ T5609] ? jbd2_write_access_granted+0x71/0x310 [ 163.676704][ T5609] ? __mutex_lock+0x2ef/0xd70 [ 163.678480][ T5609] ? __mutex_unlock_slowpath+0x21d/0x750 [ 163.680628][ T5609] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 163.682883][ T5609] ? jbd2_write_access_granted+0x71/0x310 [ 163.685011][ T5609] ? jbd2_write_access_granted+0x2f8/0x310 [ 163.687181][ T5609] ? jbd2_write_access_granted+0x71/0x310 [ 163.689329][ T5609] ocfs2_claim_metadata+0x16d/0x580 [ 163.691334][ T5609] ? jbd2__journal_start+0x3b8/0x5d0 [ 163.693330][ T5609] ? __pfx_ocfs2_claim_metadata+0x10/0x10 [ 163.695515][ T5609] ? __lock_acquire+0x137a/0x2040 [ 163.697275][ T5609] ? __pfx_ocfs2_start_trans+0x10/0x10 [ 163.699339][ T5609] ? ocfs2_metadata_cache_get_super+0x43/0x80 [ 163.701761][ T5609] ? ocfs2_inode_cache_get_super+0xd/0x40 [ 163.703969][ T5609] ocfs2_create_refcount_tree+0x699/0x15f0 [ 163.706234][ T5609] ? __pfx_ocfs2_create_refcount_tree+0x10/0x10 [ 163.708815][ T5609] ? __pfx_lock_release+0x10/0x10 [ 163.710822][ T5609] ? xas_find+0x213/0x960 [ 163.712585][ T5609] ? find_get_entries+0x19a/0x8c0 [ 163.714541][ T5609] ? find_get_entries+0x67c/0x8c0 [ 163.716299][ T5609] ? find_get_entries+0x19a/0x8c0 [ 163.718186][ T5609] ? __pfx_find_get_entries+0x10/0x10 [ 163.720239][ T5609] ocfs2_reflink_remap_blocks+0x2f6/0x1f30 [ 163.722472][ T5609] ? __pfx_ocfs2_reflink_remap_blocks+0x10/0x10 [ 163.724841][ T5609] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 163.727222][ T5609] ? down_write+0x18c/0x220 [ 163.728963][ T5609] ? __pfx_down_write+0x10/0x10 [ 163.730868][ T5609] ? generic_remap_file_range_prep+0x3e/0x60 [ 163.733155][ T5609] ocfs2_remap_file_range+0x600/0x8e0 [ 163.735253][ T5609] ? __pfx_ocfs2_remap_file_range+0x10/0x10 [ 163.737450][ T5609] ? rcu_read_lock_any_held+0xb7/0x160 [ 163.739370][ T5609] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 163.741535][ T5609] ? __pfx_ocfs2_remap_file_range+0x10/0x10 [ 163.743761][ T5609] vfs_copy_file_range+0xc1f/0x1530 [ 163.745763][ T5609] ? __pfx_vfs_copy_file_range+0x10/0x10 [ 163.747922][ T5609] ? __fget_files+0x3f6/0x470 [ 163.749584][ T5609] ? __might_fault+0xc6/0x120 [ 163.751433][ T5609] __se_sys_copy_file_range+0x3f2/0x5d0 [ 163.753530][ T5609] ? __pfx___se_sys_copy_file_range+0x10/0x10 [ 163.755882][ T5609] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 163.758287][ T5609] ? do_syscall_64+0x100/0x230 [ 163.760102][ T5609] ? __x64_sys_copy_file_range+0x21/0xf0 [ 163.762242][ T5609] do_syscall_64+0xf3/0x230 [ 163.763927][ T5609] ? clear_bhb_loop+0x35/0x90 [ 163.765674][ T5609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.767924][ T5609] RIP: 0033:0x7fdeadd79e79 [ 163.769638][ T5609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 163.776623][ T5609] RSP: 002b:00007fdeaebc3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000146 [ 163.779689][ T5609] RAX: ffffffffffffffda RBX: 00007fdeadf15f80 RCX: 00007fdeadd79e79 [ 163.782604][ T5609] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000006 [ 163.785636][ T5609] RBP: 00007fdeadde7916 R08: 0000000000000006 R09: 0000000000000000 [ 163.788605][ T5609] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000000 [ 163.791522][ T5609] R13: 0000000000000000 R14: 00007fdeadf15f80 R15: 00007ffc8450e278 [ 163.794401][ T5609] [ 164.070760][ T5609] (syz.0.15,5609,0):ocfs2_search_chain:1814 ERROR: status = -12 [ 164.073908][ T5609] (syz.0.15,5609,0):ocfs2_search_chain:1926 ERROR: status = -12 [ 164.076941][ T5609] (syz.0.15,5609,0):ocfs2_claim_suballoc_bits:1995 ERROR: status = -12 [ 164.090720][ T5609] (syz.0.15,5609,0):ocfs2_claim_suballoc_bits:2038 ERROR: status = -12 [ 164.094005][ T5609] (syz.0.15,5609,0):ocfs2_claim_metadata:2063 ERROR: status = -12 [ 164.097082][ T5609] (syz.0.15,5609,0):ocfs2_claim_metadata:2076 ERROR: status = -12 [ 164.114362][ T4539] Bluetooth: hci0: command tx timeout [ 164.116640][ T5609] (syz.0.15,5609,0):ocfs2_create_refcount_tree:594 ERROR: status = -12 [ 164.119941][ T5609] (syz.0.15,5609,0):ocfs2_reflink_remap_blocks:4636 ERROR: status = -12 [ 164.124302][ T5609] (syz.0.15,5609,0):ocfs2_remap_file_range:2731 ERROR: status = -12 [ 164.151154][ T5556] ocfs2: Unmounting device (7,0) on (node local) [ 164.579386][ T5613] loop0: detected capacity change from 0 to 32768 [ 164.601675][ T5613] JBD2: Ignoring recovery information on journal [ 164.663046][ T5613] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 164.682354][ T25] audit: type=1804 audit(1725493201.213:3): pid=5613 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.16" name="/newroot/1/file1/bus" dev="loop0" ino=17058 res=1 errno=0 [ 164.691488][ T5613] OCFS2: ERROR (device loop0): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #0 has bad signature  [ 164.697358][ T5613] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 164.711322][ T5613] OCFS2: File system is now read-only. [ 164.713494][ T5613] (syz.0.16,5613,0):ocfs2_search_chain:1814 ERROR: status = -30 [ 164.716492][ T5613] (syz.0.16,5613,0):ocfs2_search_chain:1926 ERROR: status = -30 [ 164.719477][ T5613] (syz.0.16,5613,0):ocfs2_claim_suballoc_bits:1995 ERROR: status = -30 [ 164.740913][ T5613] (syz.0.16,5613,0):ocfs2_claim_suballoc_bits:2038 ERROR: status = -30 [ 164.744199][ T5613] (syz.0.16,5613,0):ocfs2_claim_metadata:2063 ERROR: status = -30 [ 164.751519][ T5613] (syz.0.16,5613,0):ocfs2_claim_metadata:2076 ERROR: status = -30 [ 164.760664][ T5613] (syz.0.16,5613,0):ocfs2_create_refcount_tree:594 ERROR: status = -30 [ 164.763900][ T5613] (syz.0.16,5613,0):ocfs2_reflink_remap_blocks:4636 ERROR: status = -30 [ 164.771018][ T5613] (syz.0.16,5613,0):ocfs2_remap_file_range:2731 ERROR: status = -30 [ 164.794142][ T5556] ocfs2: Unmounting device (7,0) on (node local) [ 165.232889][ T5617] loop0: detected capacity change from 0 to 32768 [ 165.251128][ T5617] JBD2: Ignoring recovery information on journal [ 165.292885][ T5617] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 165.303216][ T25] audit: type=1804 audit(1725493201.833:4): pid=5617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.17" name="/newroot/2/file1/bus" dev="loop0" ino=17058 res=1 errno=0 [ 165.321027][ T5617] grow_buffers: requested out-of-range block 14757395258967641292 for device loop0 [ 165.324734][ T5617] (syz.0.17,5617,0):ocfs2_read_blocks:240 ERROR: status = -12 [ 165.327692][ T5617] (syz.0.17,5617,0):ocfs2_search_chain:1814 ERROR: status = -12 [ 165.335334][ T5617] (syz.0.17,5617,0):ocfs2_search_chain:1926 ERROR: status = -12 [ 165.338295][ T5617] (syz.0.17,5617,0):ocfs2_claim_suballoc_bits:1995 ERROR: status = -12 [ 165.350711][ T5617] (syz.0.17,5617,0):ocfs2_claim_suballoc_bits:2038 ERROR: status = -12 [ 165.353965][ T5617] (syz.0.17,5617,0):ocfs2_claim_metadata:2063 ERROR: status = -12 [ 165.356998][ T5617] (syz.0.17,5617,0):ocfs2_claim_metadata:2076 ERROR: status = -12 [ 165.360098][ T5617] (syz.0.17,5617,0):ocfs2_create_refcount_tree:594 ERROR: status = -12 [ 165.381003][ T5617] (syz.0.17,5617,0):ocfs2_reflink_remap_blocks:4636 ERROR: status = -12 [ 165.384950][ T5617] (syz.0.17,5617,0):ocfs2_remap_file_range:2731 ERROR: status = -12 [ 165.407371][ T5556] ocfs2: Unmounting device (7,0) on (node local) [ 165.775785][ T5621] loop0: detected capacity change from 0 to 32768 [ 165.825672][ T5621] JBD2: Ignoring recovery information on journal [ 165.855302][ T5621] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 165.874266][ T5621] ================================================================== [ 165.877374][ T5621] BUG: KASAN: slab-out-of-bounds in ocfs2_claim_suballoc_bits+0x1099/0x2570 [ 165.880736][ T5621] Read of size 4 at addr ffff88803cbec0b0 by task syz.0.18/5621 [ 165.883560][ T5621] [ 165.884421][ T5621] CPU: 0 UID: 0 PID: 5621 Comm: syz.0.18 Not tainted 6.11.0-rc6-syzkaller-gc763c4339688 #0 [ 165.888030][ T5621] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 165.891884][ T5621] Call Trace: [ 165.893114][ T5621] [ 165.894154][ T5621] dump_stack_lvl+0x241/0x360 [ 165.895897][ T5621] ? __pfx_dump_stack_lvl+0x10/0x10 [ 165.897686][ T5621] ? __pfx__printk+0x10/0x10 [ 165.899414][ T5621] ? _printk+0xd5/0x120 [ 165.900977][ T5621] ? __virt_addr_valid+0x183/0x530 [ 165.903024][ T5621] ? __virt_addr_valid+0x183/0x530 [ 165.905071][ T5621] print_report+0x169/0x550 [ 165.906913][ T5621] ? __virt_addr_valid+0x183/0x530 [ 165.908931][ T5621] ? __virt_addr_valid+0x183/0x530 [ 165.910934][ T5621] ? __virt_addr_valid+0x45f/0x530 [ 165.912805][ T5621] ? __phys_addr+0xba/0x170 [ 165.914618][ T5621] ? ocfs2_claim_suballoc_bits+0x1099/0x2570 [ 165.916924][ T5621] kasan_report+0x143/0x180 [ 165.918714][ T5621] ? ocfs2_claim_suballoc_bits+0x1099/0x2570 [ 165.920943][ T5621] ocfs2_claim_suballoc_bits+0x1099/0x2570 [ 165.923150][ T5621] ? __pfx_lock_release+0x10/0x10 [ 165.925183][ T5621] ? __pfx_ocfs2_claim_suballoc_bits+0x10/0x10 [ 165.927697][ T5621] ? lock_release+0xbf/0xa30 [ 165.929420][ T5621] ? __pfx_lock_acquire+0x10/0x10 [ 165.931334][ T5621] ? trace_contention_end+0x3c/0x120 [ 165.933214][ T5621] ? __mutex_lock+0x2ef/0xd70 [ 165.935251][ T5621] ? __mutex_unlock_slowpath+0x21d/0x750 [ 165.937482][ T5621] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 165.939790][ T5621] ? jbd2_write_access_granted+0x71/0x310 [ 165.941903][ T5621] ? jbd2_write_access_granted+0x2f8/0x310 [ 165.944118][ T5621] ? jbd2_write_access_granted+0x71/0x310 [ 165.946294][ T5621] ocfs2_claim_metadata+0x16d/0x580 [ 165.948125][ T5621] ? jbd2__journal_start+0x3b8/0x5d0 [ 165.950059][ T5621] ? __pfx_ocfs2_claim_metadata+0x10/0x10 [ 165.952175][ T5621] ? __pfx_ocfs2_start_trans+0x10/0x10 [ 165.954211][ T5621] ? ocfs2_metadata_cache_get_super+0x43/0x80 [ 165.956475][ T5621] ? ocfs2_inode_cache_get_super+0xd/0x40 [ 165.958623][ T5621] ocfs2_create_refcount_tree+0x699/0x15f0 [ 165.960805][ T5621] ? lock_release+0xbf/0xa30 [ 165.962390][ T5621] ? __pfx_ocfs2_create_refcount_tree+0x10/0x10 [ 165.964749][ T5621] ? __pfx_lock_release+0x10/0x10 [ 165.966755][ T5621] ? xas_find+0x213/0x960 [ 165.968452][ T5621] ? find_get_entries+0x19a/0x8c0 [ 165.970463][ T5621] ? find_get_entries+0x67c/0x8c0 [ 165.972280][ T5621] ? find_get_entries+0x19a/0x8c0 [ 165.974016][ T5621] ? __pfx_find_get_entries+0x10/0x10 [ 165.975910][ T5621] ocfs2_reflink_remap_blocks+0x2f6/0x1f30 [ 165.978272][ T5621] ? __pfx_ocfs2_reflink_remap_blocks+0x10/0x10 [ 165.980975][ T5621] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 165.983465][ T5621] ? file_modified_flags+0x31b/0x4e0 [ 165.985486][ T5621] ? down_write+0x18c/0x220 [ 165.987556][ T5621] ? __pfx_down_write+0x10/0x10 [ 165.989794][ T5621] ? generic_remap_file_range_prep+0x3e/0x60 [ 165.992280][ T5621] ocfs2_remap_file_range+0x600/0x8e0 [ 165.994342][ T5621] ? __pfx_ocfs2_remap_file_range+0x10/0x10 [ 165.996764][ T5621] ? __pfx___might_resched+0x10/0x10 [ 165.998927][ T5621] ? common_file_perm+0x1a6/0x210 [ 166.001049][ T5621] ? bpf_lsm_file_permission+0x9/0x10 [ 166.003146][ T5621] ? preempt_count_add+0x93/0x190 [ 166.005233][ T5621] ? __pfx_ocfs2_remap_file_range+0x10/0x10 [ 166.007553][ T5621] vfs_copy_file_range+0xc1f/0x1530 [ 166.009575][ T5621] ? __pfx_vfs_copy_file_range+0x10/0x10 [ 166.011770][ T5621] ? __fget_files+0x3f6/0x470 [ 166.013573][ T5621] ? __might_fault+0xc6/0x120 [ 166.015474][ T5621] __se_sys_copy_file_range+0x3f2/0x5d0 [ 166.017531][ T5621] ? __pfx___se_sys_copy_file_range+0x10/0x10 [ 166.019831][ T5621] ? rcu_is_watching+0x15/0xb0 [ 166.021611][ T5621] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 166.024015][ T5621] ? rcu_is_watching+0x15/0xb0 [ 166.025906][ T5621] ? __x64_sys_copy_file_range+0x21/0xf0 [ 166.028026][ T5621] do_syscall_64+0xf3/0x230 [ 166.029818][ T5621] ? clear_bhb_loop+0x35/0x90 [ 166.031618][ T5621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.033856][ T5621] RIP: 0033:0x7fdeadd79e79 [ 166.035517][ T5621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 166.042540][ T5621] RSP: 002b:00007fdeaebc3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000146 [ 166.045658][ T5621] RAX: ffffffffffffffda RBX: 00007fdeadf15f80 RCX: 00007fdeadd79e79 [ 166.048491][ T5621] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000006 [ 166.051557][ T5621] RBP: 00007fdeadde7916 R08: 0000000000000006 R09: 0000000000000000 [ 166.054554][ T5621] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000000 [ 166.057458][ T5621] R13: 0000000000000000 R14: 00007fdeadf15f80 R15: 00007ffc8450e278 [ 166.060472][ T5621] [ 166.061697][ T5621] [ 166.062599][ T5621] Allocated by task 1: [ 166.064187][ T5621] kasan_save_track+0x3f/0x80 [ 166.066302][ T5621] __kasan_slab_alloc+0x66/0x80 [ 166.068253][ T5621] kmem_cache_alloc_noprof+0x135/0x2a0 [ 166.070434][ T5621] __kernfs_new_node+0xd8/0x870 [ 166.072366][ T5621] kernfs_new_node+0x137/0x240 [ 166.074097][ T5621] __kernfs_create_file+0x49/0x2e0 [ 166.075951][ T5621] sysfs_add_file_mode_ns+0x24a/0x310 [ 166.077984][ T5621] sysfs_create_file_ns+0x197/0x2a0 [ 166.079992][ T5621] locate_module_kobject+0xfd/0x160 [ 166.081918][ T5621] kernel_add_sysfs_param+0x20/0x130 [ 166.083824][ T5621] param_sysfs_builtin+0x16e/0x1f0 [ 166.085737][ T5621] param_sysfs_builtin_init+0x31/0x40 [ 166.087801][ T5621] do_one_initcall+0x248/0x880 [ 166.089643][ T5621] do_initcall_level+0x157/0x210 [ 166.091499][ T5621] do_initcalls+0x3f/0x80 [ 166.093168][ T5621] kernel_init_freeable+0x435/0x5d0 [ 166.095095][ T5621] kernel_init+0x1d/0x2b0 [ 166.096752][ T5621] ret_from_fork+0x4b/0x80 [ 166.098452][ T5621] ret_from_fork_asm+0x1a/0x30 [ 166.100322][ T5621] [ 166.101261][ T5621] The buggy address belongs to the object at ffff88803cbec000 [ 166.101261][ T5621] which belongs to the cache kernfs_node_cache of size 176 [ 166.106700][ T5621] The buggy address is located 0 bytes to the right of [ 166.106700][ T5621] allocated 176-byte region [ffff88803cbec000, ffff88803cbec0b0) [ 166.111998][ T5621] [ 166.112893][ T5621] The buggy address belongs to the physical page: [ 166.115210][ T5621] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x3cbec [ 166.118450][ T5621] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff) [ 166.121187][ T5621] page_type: 0xfdffffff(slab) [ 166.122966][ T5621] raw: 04fff00000000000 ffff88801be91dc0 ffffea0000f1bb00 dead000000000003 [ 166.126071][ T5621] raw: 0000000000000000 0000000000110011 00000001fdffffff 0000000000000000 [ 166.129250][ T5621] page dumped because: kasan: bad access detected [ 166.131632][ T5621] page_owner tracks the page as allocated [ 166.133749][ T5621] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 1, tgid 1 (swapper/0), ts 28535973045, free_ts 28519913384 [ 166.140607][ T5621] post_alloc_hook+0x1f3/0x230 [ 166.142476][ T5621] get_page_from_freelist+0x2e4c/0x2f10 [ 166.144475][ T5621] __alloc_pages_noprof+0x256/0x6c0 [ 166.146438][ T5621] alloc_slab_page+0x5f/0x120 [ 166.148215][ T5621] allocate_slab+0x5a/0x2f0 [ 166.149935][ T5621] ___slab_alloc+0xcd1/0x14b0 [ 166.151806][ T5621] __slab_alloc+0x58/0xa0 [ 166.153478][ T5621] kmem_cache_alloc_noprof+0x1c1/0x2a0 [ 166.155559][ T5621] __kernfs_new_node+0xd8/0x870 [ 166.157367][ T5621] kernfs_new_node+0x137/0x240 [ 166.159200][ T5621] __kernfs_create_file+0x49/0x2e0 [ 166.161268][ T5621] sysfs_add_file_mode_ns+0x24a/0x310 [ 166.163215][ T5621] sysfs_create_file_ns+0x197/0x2a0 [ 166.165165][ T5621] locate_module_kobject+0xfd/0x160 [ 166.167175][ T5621] kernel_add_sysfs_param+0x20/0x130 [ 166.169196][ T5621] param_sysfs_builtin+0x16e/0x1f0 [ 166.171085][ T5621] page last free pid 9 tgid 9 stack trace: [ 166.173311][ T5621] free_unref_page+0xd22/0xea0 [ 166.175195][ T5621] vfree+0x186/0x2e0 [ 166.176718][ T5621] delayed_vfree_work+0x56/0x80 [ 166.178548][ T5621] process_scheduled_works+0xa2c/0x1830 [ 166.180628][ T5621] worker_thread+0x86d/0xd10 [ 166.182414][ T5621] kthread+0x2f0/0x390 [ 166.184011][ T5621] ret_from_fork+0x4b/0x80 [ 166.185730][ T5621] ret_from_fork_asm+0x1a/0x30 [ 166.187619][ T5621] [ 166.188595][ T5621] Memory state around the buggy address: [ 166.190757][ T5621] ffff88803cbebf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 166.193778][ T5621] ffff88803cbec000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 166.196738][ T5621] >ffff88803cbec080: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc 00 00 [ 166.199888][ T5621] ^ [ 166.202040][ T5621] ffff88803cbec100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 166.205062][ T5621] ffff88803cbec180: 00 00 00 00 fc fc fc fc fc fc fc fc 00 00 00 00 [ 166.208011][ T5621] ================================================================== [ 166.211821][ T25] audit: type=1804 audit(1725493202.403:5): pid=5621 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.18" name="/newroot/3/file1/bus" dev="loop0" ino=17058 res=1 errno=0 [ 166.331638][ T4539] Bluetooth: hci0: command tx timeout [ 166.570546][ T5621] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 166.573427][ T5621] CPU: 0 UID: 0 PID: 5621 Comm: syz.0.18 Not tainted 6.11.0-rc6-syzkaller-gc763c4339688 #0 [ 166.577247][ T5621] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 166.581467][ T5621] Call Trace: [ 166.582799][ T5621] [ 166.583958][ T5621] dump_stack_lvl+0x241/0x360 [ 166.585804][ T5621] ? __pfx_dump_stack_lvl+0x10/0x10 [ 166.587778][ T5621] ? __pfx__printk+0x10/0x10 [ 166.589504][ T5621] ? rcu_is_watching+0x15/0xb0 [ 166.591423][ T5621] ? preempt_schedule+0xe1/0xf0 [ 166.593360][ T5621] ? vscnprintf+0x5d/0x90 [ 166.595074][ T5621] panic+0x349/0x860 [ 166.596522][ T5621] ? check_panic_on_warn+0x21/0xb0 [ 166.598458][ T5621] ? __pfx_panic+0x10/0x10 [ 166.600195][ T5621] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 166.602515][ T5621] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 166.604947][ T5621] ? print_report+0x502/0x550 [ 166.606827][ T5621] check_panic_on_warn+0x86/0xb0 [ 166.608748][ T5621] ? ocfs2_claim_suballoc_bits+0x1099/0x2570 [ 166.611091][ T5621] end_report+0x77/0x160 [ 166.612764][ T5621] kasan_report+0x154/0x180 [ 166.614534][ T5621] ? ocfs2_claim_suballoc_bits+0x1099/0x2570 [ 166.616764][ T5621] ocfs2_claim_suballoc_bits+0x1099/0x2570 [ 166.619075][ T5621] ? __pfx_lock_release+0x10/0x10 [ 166.621036][ T5621] ? __pfx_ocfs2_claim_suballoc_bits+0x10/0x10 [ 166.623422][ T5621] ? lock_release+0xbf/0xa30 [ 166.625239][ T5621] ? __pfx_lock_acquire+0x10/0x10 [ 166.627234][ T5621] ? trace_contention_end+0x3c/0x120 [ 166.629217][ T5621] ? __mutex_lock+0x2ef/0xd70 [ 166.631077][ T5621] ? __mutex_unlock_slowpath+0x21d/0x750 [ 166.633272][ T5621] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 166.635626][ T5621] ? jbd2_write_access_granted+0x71/0x310 [ 166.637816][ T5621] ? jbd2_write_access_granted+0x2f8/0x310 [ 166.640053][ T5621] ? jbd2_write_access_granted+0x71/0x310 [ 166.642276][ T5621] ocfs2_claim_metadata+0x16d/0x580 [ 166.644279][ T5621] ? jbd2__journal_start+0x3b8/0x5d0 [ 166.646327][ T5621] ? __pfx_ocfs2_claim_metadata+0x10/0x10 [ 166.648537][ T5621] ? __pfx_ocfs2_start_trans+0x10/0x10 [ 166.650710][ T5621] ? ocfs2_metadata_cache_get_super+0x43/0x80 [ 166.653063][ T5621] ? ocfs2_inode_cache_get_super+0xd/0x40 [ 166.655342][ T5621] ocfs2_create_refcount_tree+0x699/0x15f0 [ 166.657611][ T5621] ? lock_release+0xbf/0xa30 [ 166.659402][ T5621] ? __pfx_ocfs2_create_refcount_tree+0x10/0x10 [ 166.661826][ T5621] ? __pfx_lock_release+0x10/0x10 [ 166.663786][ T5621] ? xas_find+0x213/0x960 [ 166.665469][ T5621] ? find_get_entries+0x19a/0x8c0 [ 166.667434][ T5621] ? find_get_entries+0x67c/0x8c0 [ 166.669390][ T5621] ? find_get_entries+0x19a/0x8c0 [ 166.671389][ T5621] ? __pfx_find_get_entries+0x10/0x10 [ 166.673486][ T5621] ocfs2_reflink_remap_blocks+0x2f6/0x1f30 [ 166.675754][ T5621] ? __pfx_ocfs2_reflink_remap_blocks+0x10/0x10 [ 166.677977][ T5621] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 166.680234][ T5621] ? file_modified_flags+0x31b/0x4e0 [ 166.682284][ T5621] ? down_write+0x18c/0x220 [ 166.683999][ T5621] ? __pfx_down_write+0x10/0x10 [ 166.685877][ T5621] ? generic_remap_file_range_prep+0x3e/0x60 [ 166.688181][ T5621] ocfs2_remap_file_range+0x600/0x8e0 [ 166.690164][ T5621] ? __pfx_ocfs2_remap_file_range+0x10/0x10 [ 166.692333][ T5621] ? __pfx___might_resched+0x10/0x10 [ 166.694219][ T5621] ? common_file_perm+0x1a6/0x210 [ 166.696028][ T5621] ? bpf_lsm_file_permission+0x9/0x10 [ 166.698094][ T5621] ? preempt_count_add+0x93/0x190 [ 166.699979][ T5621] ? __pfx_ocfs2_remap_file_range+0x10/0x10 [ 166.702286][ T5621] vfs_copy_file_range+0xc1f/0x1530 [ 166.704343][ T5621] ? __pfx_vfs_copy_file_range+0x10/0x10 [ 166.706523][ T5621] ? __fget_files+0x3f6/0x470 [ 166.708321][ T5621] ? __might_fault+0xc6/0x120 [ 166.710152][ T5621] __se_sys_copy_file_range+0x3f2/0x5d0 [ 166.712220][ T5621] ? __pfx___se_sys_copy_file_range+0x10/0x10 [ 166.714543][ T5621] ? rcu_is_watching+0x15/0xb0 [ 166.716394][ T5621] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 166.718788][ T5621] ? rcu_is_watching+0x15/0xb0 [ 166.720629][ T5621] ? __x64_sys_copy_file_range+0x21/0xf0 [ 166.722796][ T5621] do_syscall_64+0xf3/0x230 [ 166.724622][ T5621] ? clear_bhb_loop+0x35/0x90 [ 166.726475][ T5621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.728751][ T5621] RIP: 0033:0x7fdeadd79e79 [ 166.730470][ T5621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 166.737775][ T5621] RSP: 002b:00007fdeaebc3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000146 [ 166.740932][ T5621] RAX: ffffffffffffffda RBX: 00007fdeadf15f80 RCX: 00007fdeadd79e79 [ 166.744003][ T5621] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000006 [ 166.747050][ T5621] RBP: 00007fdeadde7916 R08: 0000000000000006 R09: 0000000000000000 [ 166.750006][ T5621] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000000 [ 166.752973][ T5621] R13: 0000000000000000 R14: 00007fdeadf15f80 R15: 00007ffc8450e278 [ 166.756043][ T5621] [ 166.757505][ T5621] Kernel Offset: disabled [ 166.759172][ T5621] Rebooting in 86400 seconds..