Warning: Permanently added '[localhost]:22628' (ED25519) to the list of known hosts. 2025/10/09 17:08:39 parsed 1 programs syzkaller login: [ 84.894124][ T5312] cgroup: Unknown subsys name 'net' [ 84.982953][ T5312] cgroup: Unknown subsys name 'cpuset' [ 84.988935][ T5312] cgroup: Unknown subsys name 'rlimit' [ 86.708905][ T5312] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.853483][ T45] cfg80211: failed to load regulatory.db [ 92.216886][ T5328] 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. [ 94.125367][ T5343] chnl_net:caif_netlink_parms(): no params data found [ 94.251596][ T5343] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.255546][ T5343] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.258852][ T5343] bridge_slave_0: entered allmulticast mode [ 94.270631][ T5343] bridge_slave_0: entered promiscuous mode [ 94.280905][ T5343] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.284149][ T5343] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.287309][ T5343] bridge_slave_1: entered allmulticast mode [ 94.301004][ T5343] bridge_slave_1: entered promiscuous mode [ 94.351748][ T5343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.357735][ T5343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.380166][ T5343] team0: Port device team_slave_0 added [ 94.384650][ T5343] team0: Port device team_slave_1 added [ 94.403834][ T5343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.406817][ T5343] 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. [ 94.418358][ T5343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.425399][ T5343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.428175][ T5343] 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. [ 94.438719][ T5343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.503577][ T5343] hsr_slave_0: entered promiscuous mode [ 94.506731][ T5343] hsr_slave_1: entered promiscuous mode [ 94.784304][ T5343] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.804816][ T5343] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.812369][ T5343] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.830683][ T5343] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.882712][ T5343] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.885736][ T5343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.889626][ T5343] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.892637][ T5343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.012019][ T5343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.040197][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.044219][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.063448][ T5343] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.086532][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.090693][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.111371][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.114526][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.175841][ T5343] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 95.191181][ T5343] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.500344][ T5343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.561227][ T5343] veth0_vlan: entered promiscuous mode [ 95.571505][ T5343] veth1_vlan: entered promiscuous mode [ 95.616448][ T5343] veth0_macvtap: entered promiscuous mode [ 95.626404][ T5343] veth1_macvtap: entered promiscuous mode [ 95.643311][ T5343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.654089][ T5343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.664511][ T1154] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.668763][ T1154] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.681617][ T1154] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.685379][ T1154] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.907133][ T1154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.953890][ T1154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.994280][ T1154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.051858][ T1154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.982265][ T1154] bridge_slave_1: left allmulticast mode [ 97.984881][ T1154] bridge_slave_1: left promiscuous mode [ 97.988129][ T1154] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.038995][ T1154] bridge_slave_0: left allmulticast mode [ 98.042204][ T1154] bridge_slave_0: left promiscuous mode [ 98.044826][ T1154] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.368609][ T1154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.374517][ T1154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.379993][ T1154] bond0 (unregistering): Released all slaves [ 98.482139][ T1154] hsr_slave_0: left promiscuous mode [ 98.491322][ T1154] hsr_slave_1: left promiscuous mode [ 98.500202][ T1154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.503307][ T1154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.519337][ T1154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.522528][ T1154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.542323][ T1154] veth1_macvtap: left promiscuous mode [ 98.544779][ T1154] veth0_macvtap: left promiscuous mode [ 98.547390][ T1154] veth1_vlan: left promiscuous mode [ 98.560189][ T1154] veth0_vlan: left promiscuous mode [ 98.932086][ T1154] team0 (unregistering): Port device team_slave_1 removed [ 98.948921][ T1154] team0 (unregistering): Port device team_slave_0 removed [ 99.302500][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.306134][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.401303][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.406563][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.896960][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.908573][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.912064][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.915426][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.918896][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/10/09 17:08:59 executed programs: 0 [ 102.436093][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.442218][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.445812][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.450392][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.453806][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.652895][ T5457] chnl_net:caif_netlink_parms(): no params data found [ 102.735706][ T5457] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.751302][ T5457] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.754423][ T5457] bridge_slave_0: entered allmulticast mode [ 102.769537][ T5457] bridge_slave_0: entered promiscuous mode [ 102.774421][ T5457] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.777313][ T5457] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.789833][ T5457] bridge_slave_1: entered allmulticast mode [ 102.793645][ T5457] bridge_slave_1: entered promiscuous mode [ 102.833005][ T5457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.850323][ T5457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.897300][ T5457] team0: Port device team_slave_0 added [ 102.912068][ T5457] team0: Port device team_slave_1 added [ 102.950941][ T5457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.954054][ T5457] 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. [ 102.979867][ T5457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.986632][ T5457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.999986][ T5457] 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. [ 103.017460][ T5457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.081189][ T5457] hsr_slave_0: entered promiscuous mode [ 103.090055][ T5457] hsr_slave_1: entered promiscuous mode [ 103.619763][ T5457] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.633564][ T5457] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.652278][ T5457] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.657962][ T5457] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.804608][ T5457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.827941][ T5457] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.854750][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.857886][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.880751][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.883950][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.239936][ T5457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.312290][ T5457] veth0_vlan: entered promiscuous mode [ 104.331356][ T5457] veth1_vlan: entered promiscuous mode [ 104.383930][ T5457] veth0_macvtap: entered promiscuous mode [ 104.401640][ T5457] veth1_macvtap: entered promiscuous mode [ 104.424051][ T5457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.451235][ T5457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.470869][ T1055] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.474677][ T1055] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.478453][ T1055] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.491384][ T47] Bluetooth: hci0: command tx timeout [ 104.499849][ T1055] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.606339][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.620844][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.663199][ T1055] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.669464][ T1055] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.234194][ T5498] loop0: detected capacity change from 0 to 32768 [ 105.277710][ T5498] ======================================================= [ 105.277710][ T5498] WARNING: The mand mount option has been deprecated and [ 105.277710][ T5498] and is ignored by this kernel. Remove the mand [ 105.277710][ T5498] option from the mount to silence this warning. [ 105.277710][ T5498] ======================================================= [ 105.439672][ T5498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.481751][ T5498] ================================================================== [ 105.485275][ T5498] BUG: KASAN: use-after-free in ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 105.488891][ T5498] Read of size 2 at addr ffff88804f03c8c9 by task syz.0.17/5498 [ 105.492979][ T5498] [ 105.494068][ T5498] CPU: 0 UID: 0 PID: 5498 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 105.494084][ T5498] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 105.494090][ T5498] Call Trace: [ 105.494097][ T5498] [ 105.494103][ T5498] dump_stack_lvl+0x189/0x250 [ 105.494117][ T5498] ? __kasan_check_byte+0x12/0x40 [ 105.494132][ T5498] ? __pfx_dump_stack_lvl+0x10/0x10 [ 105.494142][ T5498] ? lock_release+0x4b/0x3e0 [ 105.494153][ T5498] ? __virt_addr_valid+0x4a5/0x5c0 [ 105.494169][ T5498] print_report+0xca/0x240 [ 105.494180][ T5498] ? ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 105.494191][ T5498] kasan_report+0x118/0x150 [ 105.494205][ T5498] ? ocfs2_read_inode_block+0x11d/0x190 [ 105.494219][ T5498] ? ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 105.494230][ T5498] ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 105.494243][ T5498] ? _raw_spin_unlock+0x28/0x50 [ 105.494292][ T5498] ? __pfx_ocfs2_dir_foreach_blk+0x10/0x10 [ 105.494303][ T5498] ? ocfs2_inode_lock_atime+0x232/0x4e0 [ 105.494317][ T5498] ? __pfx_ocfs2_inode_lock_atime+0x10/0x10 [ 105.494335][ T5498] ocfs2_readdir+0x254/0x4c0 [ 105.494347][ T5498] ? __pfx_ocfs2_readdir+0x10/0x10 [ 105.494358][ T5498] ? down_write+0x162/0x1f0 [ 105.494372][ T5498] ? __pfx_down_write+0x10/0x10 [ 105.494385][ T5498] ? wrap_directory_iterator+0x52/0xe0 [ 105.494398][ T5498] ? __pfx_ocfs2_readdir+0x10/0x10 [ 105.494408][ T5498] wrap_directory_iterator+0x96/0xe0 [ 105.494418][ T5498] iterate_dir+0x399/0x570 [ 105.494431][ T5498] __se_sys_getdents+0xe4/0x250 [ 105.494444][ T5498] ? __pfx___se_sys_getdents+0x10/0x10 [ 105.494454][ T5498] ? __pfx_filldir+0x10/0x10 [ 105.494465][ T5498] ? do_syscall_64+0xbe/0xfa0 [ 105.494477][ T5498] do_syscall_64+0xfa/0xfa0 [ 105.494488][ T5498] ? lockdep_hardirqs_on+0x9c/0x150 [ 105.494499][ T5498] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.494510][ T5498] ? clear_bhb_loop+0x60/0xb0 [ 105.494526][ T5498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.494536][ T5498] RIP: 0033:0x7fece038eec9 [ 105.494547][ T5498] 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 [ 105.494561][ T5498] RSP: 002b:00007ffea57735a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 105.494573][ T5498] RAX: ffffffffffffffda RBX: 00007fece05e5fa0 RCX: 00007fece038eec9 [ 105.494580][ T5498] RDX: 0000000000000054 RSI: 0000000000000000 RDI: 0000000000000004 [ 105.494586][ T5498] RBP: 00007fece0411f91 R08: 0000000000000000 R09: 0000000000000000 [ 105.494592][ T5498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.494598][ T5498] R13: 00007fece05e5fa0 R14: 00007fece05e5fa0 R15: 0000000000000003 [ 105.494608][ T5498] [ 105.494612][ T5498] [ 105.612536][ T5498] The buggy address belongs to the physical page: [ 105.615582][ T5498] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x7df pfn:0x4f03c [ 105.619136][ T5498] flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff) [ 105.622065][ T5498] raw: 04fff00000000000 ffffea00013c0f48 ffffea00013c0ec8 0000000000000000 [ 105.625656][ T5498] raw: 00000000000007df 0000000000000000 00000000ffffffff 0000000000000000 [ 105.629626][ T5498] page dumped because: kasan: bad access detected [ 105.632482][ T5498] page_owner tracks the page as freed [ 105.634891][ T5498] page last allocated via order 0, migratetype Movable, gfp_mask 0x152c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5312, tgid 5312 (syz-executor), ts 85318501588, free_ts 105230520766 [ 105.644251][ T5498] post_alloc_hook+0x240/0x2a0 [ 105.646169][ T5498] get_page_from_freelist+0x2365/0x2440 [ 105.648293][ T5498] __alloc_frozen_pages_noprof+0x181/0x370 [ 105.650841][ T5498] alloc_pages_mpol+0x232/0x4a0 [ 105.653017][ T5498] alloc_pages_noprof+0xa9/0x190 [ 105.655288][ T5498] folio_alloc_noprof+0x1e/0x30 [ 105.657479][ T5498] filemap_alloc_folio_noprof+0xdf/0x470 [ 105.659863][ T5498] page_cache_ra_unbounded+0x35d/0x9a0 [ 105.662081][ T5498] filemap_get_pages+0x7fd/0x1de0 [ 105.664178][ T5498] filemap_read+0x3f6/0x11a0 [ 105.666445][ T5498] __kernel_read+0x4cc/0x960 [ 105.668593][ T5498] integrity_kernel_read+0x89/0xd0 [ 105.670962][ T5498] ima_calc_file_hash+0x85e/0x16f0 [ 105.673285][ T5498] ima_collect_measurement+0x428/0x8f0 [ 105.675798][ T5498] process_measurement+0x1121/0x1a40 [ 105.678179][ T5498] ima_file_check+0xd7/0x120 [ 105.680160][ T5498] page last free pid 80 tgid 80 stack trace: [ 105.682858][ T5498] free_unref_folios+0xdb3/0x14f0 [ 105.685130][ T5498] shrink_folio_list+0x295e/0x4c70 [ 105.687359][ T5498] evict_folios+0x471e/0x57c0 [ 105.689391][ T5498] try_to_shrink_lruvec+0x8a3/0xb50 [ 105.691666][ T5498] shrink_one+0x21b/0x7c0 [ 105.693510][ T5498] shrink_node+0x315d/0x3780 [ 105.695583][ T5498] kswapd+0x147c/0x2800 [ 105.697473][ T5498] kthread+0x711/0x8a0 [ 105.699337][ T5498] ret_from_fork+0x4bc/0x870 [ 105.701407][ T5498] ret_from_fork_asm+0x1a/0x30 [ 105.703583][ T5498] [ 105.704594][ T5498] Memory state around the buggy address: [ 105.706949][ T5498] ffff88804f03c780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 105.710229][ T5498] ffff88804f03c800: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 105.713737][ T5498] >ffff88804f03c880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 105.717329][ T5498] ^ [ 105.720165][ T5498] ffff88804f03c900: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 105.723691][ T5498] ffff88804f03c980: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 105.726872][ T5498] ================================================================== [ 106.039648][ T5498] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 106.042645][ T5498] CPU: 0 UID: 0 PID: 5498 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 106.046668][ T5498] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 106.051346][ T5498] Call Trace: [ 106.052783][ T5498] [ 106.054001][ T5498] dump_stack_lvl+0x99/0x250 [ 106.055837][ T5498] ? __asan_memcpy+0x40/0x70 [ 106.057883][ T5498] ? __pfx_dump_stack_lvl+0x10/0x10 [ 106.060536][ T5498] ? __pfx__printk+0x10/0x10 [ 106.062935][ T5498] vpanic+0x237/0x6d0 [ 106.064995][ T5498] ? __pfx_vpanic+0x10/0x10 [ 106.067321][ T5498] ? preempt_schedule+0xae/0xc0 [ 106.069553][ T5498] ? __pfx_preempt_schedule+0x10/0x10 [ 106.071885][ T5498] panic+0xb9/0xc0 [ 106.073574][ T5498] ? __pfx_panic+0x10/0x10 [ 106.075415][ T5498] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 106.077777][ T5498] ? ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 106.080124][ T5498] check_panic_on_warn+0x89/0xb0 [ 106.082392][ T5498] ? ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 106.084907][ T5498] end_report+0x78/0x160 [ 106.086976][ T5498] kasan_report+0x129/0x150 [ 106.088878][ T5498] ? ocfs2_read_inode_block+0x11d/0x190 [ 106.091546][ T5498] ? ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 106.094273][ T5498] ocfs2_dir_foreach_blk+0x1149/0x18a0 [ 106.096748][ T5498] ? _raw_spin_unlock+0x28/0x50 [ 106.099139][ T5498] ? __pfx_ocfs2_dir_foreach_blk+0x10/0x10 [ 106.102054][ T5498] ? ocfs2_inode_lock_atime+0x232/0x4e0 [ 106.104539][ T5498] ? __pfx_ocfs2_inode_lock_atime+0x10/0x10 [ 106.107363][ T5498] ocfs2_readdir+0x254/0x4c0 [ 106.109430][ T5498] ? __pfx_ocfs2_readdir+0x10/0x10 [ 106.111512][ T5498] ? down_write+0x162/0x1f0 [ 106.113425][ T5498] ? __pfx_down_write+0x10/0x10 [ 106.115433][ T5498] ? wrap_directory_iterator+0x52/0xe0 [ 106.117703][ T5498] ? __pfx_ocfs2_readdir+0x10/0x10 [ 106.119791][ T5498] wrap_directory_iterator+0x96/0xe0 [ 106.121956][ T5498] iterate_dir+0x399/0x570 [ 106.123819][ T5498] __se_sys_getdents+0xe4/0x250 [ 106.125930][ T5498] ? __pfx___se_sys_getdents+0x10/0x10 [ 106.128370][ T5498] ? __pfx_filldir+0x10/0x10 [ 106.130364][ T5498] ? do_syscall_64+0xbe/0xfa0 [ 106.132360][ T5498] do_syscall_64+0xfa/0xfa0 [ 106.134358][ T5498] ? lockdep_hardirqs_on+0x9c/0x150 [ 106.136501][ T5498] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.138895][ T5498] ? clear_bhb_loop+0x60/0xb0 [ 106.140881][ T5498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.143423][ T5498] RIP: 0033:0x7fece038eec9 [ 106.145195][ T5498] 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 [ 106.153356][ T5498] RSP: 002b:00007ffea57735a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 106.156984][ T5498] RAX: ffffffffffffffda RBX: 00007fece05e5fa0 RCX: 00007fece038eec9 [ 106.160330][ T5498] RDX: 0000000000000054 RSI: 0000000000000000 RDI: 0000000000000004 [ 106.163791][ T5498] RBP: 00007fece0411f91 R08: 0000000000000000 R09: 0000000000000000 [ 106.167172][ T5498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.170532][ T5498] R13: 00007fece05e5fa0 R14: 00007fece05e5fa0 R15: 0000000000000003 [ 106.173853][ T5498] [ 106.175450][ T5498] Kernel Offset: disabled [ 106.177358][ T5498] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:09:02 Registers: info registers vcpu 0 CPU#0 RAX=000000000000007a RBX=000000000000007a RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90002b7f370 R8 =ffff888030f18237 R9 =1ffff110061e3046 R10=dffffc0000000000 R11=ffffffff851cc9e0 R12=dffffc0000000000 R13=ffffffff99a0e902 R14=ffffffff99d223e0 R15=0000000000000000 RIP=ffffffff851cca5c RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055557ee06500 ffffffff 00c00000 GS =0000 ffff88808d306000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc409541000 CR3=000000003f0d8000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=000000000534c002 Opmask01=0000000000000000 Opmask02=00000000ffffffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000564471b23c50 0000564471b23c50 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff6be66200 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6c737973007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a49565c56005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3d3d3d3d3d3d3d3d 3d3d3d3d3d3d3d3d 3d3d3d3d3d3d3d20 5d3839343554205b ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 746361706d692064 6c756f6320686369 6877203272657961 6c206e6f20646574 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e656d6761726620 6562206c6c697720 656361667265746e 6920736968742072 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 65766f20676e696f 67207374656b6361 50202e7374656b63 6170207664612d6e ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 616d74616220666f 2074726f70736e61 7274206568742065 6c646e6168206f74 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000