[ 132.993731][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.993822][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.192' (ED25519) to the list of known hosts. 2026/05/04 13:27:03 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 143.191231][ T6136] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 148.591136][ T6164] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.591414][ T6164] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.591579][ T6164] bridge_slave_0: entered allmulticast mode [ 148.593398][ T6164] bridge_slave_0: entered promiscuous mode [ 148.605478][ T6164] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.605726][ T6164] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.605966][ T6164] bridge_slave_1: entered allmulticast mode [ 148.611409][ T6164] bridge_slave_1: entered promiscuous mode [ 148.864837][ T6164] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.868727][ T6164] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.171573][ T6164] team0: Port device team_slave_0 added [ 149.174508][ T6164] team0: Port device team_slave_1 added [ 149.312310][ T6164] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.312325][ T6164] 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. [ 149.312343][ T6164] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.315786][ T6164] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.315801][ T6164] 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. [ 149.315820][ T6164] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.516180][ T6164] hsr_slave_0: entered promiscuous mode [ 149.517315][ T6164] hsr_slave_1: entered promiscuous mode [ 151.300515][ T6164] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 151.348793][ T6164] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 151.350316][ T6164] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 151.393639][ T6164] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 151.394874][ T6164] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 151.462412][ T6164] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 151.476399][ T6164] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 151.523979][ T6164] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 151.744269][ T6164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.780504][ T6164] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.795711][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.795931][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.825460][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.825690][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.529964][ T6164] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 152.716499][ T6164] veth0_vlan: entered promiscuous mode [ 152.733022][ T6164] veth1_vlan: entered promiscuous mode [ 152.815501][ T6164] veth0_macvtap: entered promiscuous mode [ 152.825102][ T6164] veth1_macvtap: entered promiscuous mode [ 152.902506][ T6164] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.937063][ T6164] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.955553][ T44] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.955809][ T44] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.955844][ T44] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.955875][ T44] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.937489][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.368329][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 154.416478][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 154.433603][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 154.436270][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 154.437214][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 154.603944][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.015818][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.355854][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.649280][ T13] bridge_slave_1: left allmulticast mode [ 156.649313][ T13] bridge_slave_1: left promiscuous mode [ 156.653821][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.750040][ T13] bridge_slave_0: left allmulticast mode [ 156.750064][ T13] bridge_slave_0: left promiscuous mode [ 156.750230][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.359660][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 157.439850][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 157.460984][ T13] bond0 (unregistering): Released all slaves [ 157.853734][ T13] hsr_slave_0: left promiscuous mode [ 157.889077][ T13] hsr_slave_1: left promiscuous mode [ 157.890172][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.890196][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.944712][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.944739][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 158.101907][ T13] veth1_macvtap: left promiscuous mode [ 158.102011][ T13] veth0_macvtap: left promiscuous mode [ 158.102293][ T13] veth1_vlan: left promiscuous mode [ 158.102464][ T13] veth0_vlan: left promiscuous mode [ 158.789930][ T13] team0 (unregistering): Port device team_slave_1 removed [ 158.839532][ T13] team0 (unregistering): Port device team_slave_0 removed [ 159.001548][ T5275] 8021q: adding VLAN 0 to HW filter on device eth1 [ 159.787066][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.787085][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.897994][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.898011][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.991774][ T5275] 8021q: adding VLAN 0 to HW filter on device eth2 [ 160.743292][ T5275] 8021q: adding VLAN 0 to HW filter on device eth3 [ 161.568352][ T5275] 8021q: adding VLAN 0 to HW filter on device eth4 2026/05/04 13:27:27 executed programs: 0 [ 162.926334][ T4930] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 162.943531][ T4930] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 162.944336][ T4930] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 162.945282][ T4930] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 162.946070][ T4930] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 163.995188][ T6477] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.995396][ T6477] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.995572][ T6477] bridge_slave_0: entered allmulticast mode [ 163.997479][ T6477] bridge_slave_0: entered promiscuous mode [ 164.009486][ T6477] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.009776][ T6477] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.010024][ T6477] bridge_slave_1: entered allmulticast mode [ 164.013055][ T6477] bridge_slave_1: entered promiscuous mode [ 164.278213][ T6477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.292875][ T6477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.473328][ T6477] team0: Port device team_slave_0 added [ 164.476160][ T6477] team0: Port device team_slave_1 added [ 164.646201][ T6477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.646216][ T6477] 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. [ 164.646239][ T6477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.649280][ T6477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.649293][ T6477] 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. [ 164.649315][ T6477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.825438][ T6477] hsr_slave_0: entered promiscuous mode [ 164.826641][ T6477] hsr_slave_1: entered promiscuous mode [ 165.069068][ T61] Bluetooth: hci0: command tx timeout [ 166.750669][ T6477] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 166.786272][ T6477] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 166.800420][ T6477] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 166.846775][ T6477] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 166.848396][ T6477] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 166.876442][ T6477] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 166.877948][ T6477] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 166.923480][ T6477] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 167.144259][ T6477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.150436][ T61] Bluetooth: hci0: command tx timeout [ 167.188458][ T6477] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.206706][ T1070] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.206938][ T1070] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.223854][ T1070] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.224098][ T1070] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.907840][ T6477] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.094616][ T6477] veth0_vlan: entered promiscuous mode [ 168.108242][ T6477] veth1_vlan: entered promiscuous mode [ 168.178217][ T6477] veth0_macvtap: entered promiscuous mode [ 168.204701][ T6477] veth1_macvtap: entered promiscuous mode [ 168.255893][ T6477] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.272719][ T6477] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.308291][ T1070] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.308511][ T1070] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.308545][ T1070] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.308586][ T1070] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.814202][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 168.814221][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 168.902242][ T1411] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 168.902260][ T1411] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/04 13:27:33 executed programs: 2 [ 169.231010][ T61] Bluetooth: hci0: command tx timeout [ 169.526207][ T6611] loop0: detected capacity change from 0 to 32768 [ 169.812597][ T6611] Bad index:0 in slot in dtroot [ 169.812597][ T6611] [ 169.812625][ T6611] ERROR: (device loop0): copy_from_dinode: Corrupt dtroot [ 169.812625][ T6611] [ 169.812908][ T6611] ERROR: (device loop0): remounting filesystem as read-only [ 170.300404][ T6634] loop0: detected capacity change from 0 to 32768 [ 170.372479][ T6634] Bad index:0 in slot in dtroot [ 170.372479][ T6634] [ 170.372496][ T6634] ERROR: (device loop0): copy_from_dinode: Corrupt dtroot [ 170.372496][ T6634] [ 170.373623][ T6634] ERROR: (device loop0): remounting filesystem as read-only [ 170.418089][ [ 170.418089][ T13] ================================================================== [ 170.418104][ T13] BUG: KASAN: use-after-free in copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.418132][ T13] Read of size 4096 at addr ffff8880417ad000 by task kworker/u8:1/13 [ 170.418147][ T13] [ 170.418172][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 170.418195][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 170.418206][ T13] Workqueue: loop0 loop_workfn [ 170.418243][ T13] Call Trace: [ 170.418250][ T13] [ 170.418258][ T13] dump_stack_lvl+0xe8/0x150 [ 170.418280][ T13] print_address_description+0x55/0x1e0 [ 170.418301][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.418319][ T13] print_report+0x58/0x70 [ 170.418343][ T13] kasan_report+0x117/0x150 [ 170.418364][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.418384][ T13] kasan_check_range+0x264/0x2c0 [ 170.418400][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.418415][ T13] __asan_memcpy+0x29/0x70 [ 170.418428][ T13] copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.418448][ T13] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 170.418461][ T13] ? rcu_is_watching+0x15/0xb0 [ 170.418475][ T13] ? shmem_write_begin+0x1ce/0x320 [ 170.418493][ T13] generic_perform_write+0x5b1/0x8b0 [ 170.418518][ T13] ? __pfx_generic_perform_write+0x10/0x10 [ 170.418535][ T13] ? __mark_inode_dirty+0x4cf/0x13b0 [ 170.418554][ T13] ? preempt_count_add+0x91/0x190 [ 170.418575][ T13] ? mnt_put_write_access_file+0xbf/0x100 [ 170.418594][ T13] ? file_update_time_flags+0x406/0x4b0 [ 170.418612][ T13] shmem_file_write_iter+0xfb/0x120 [ 170.418632][ T13] lo_rw_aio+0xd76/0x1190 [ 170.418656][ T13] ? __pfx_lo_rw_aio+0x10/0x10 [ 170.418676][ T13] ? kthread_associate_blkcg+0x490/0x600 [ 170.418698][ T13] ? rt_spin_unlock+0x160/0x200 [ 170.418716][ T13] loop_process_work+0x647/0x1560 [ 170.418738][ T13] ? pick_next_task_fair+0x1a68/0x1ab0 [ 170.418755][ T13] ? __pfx_loop_process_work+0x10/0x10 [ 170.418772][ T13] ? look_up_lock_class+0x57/0x110 [ 170.418791][ T13] ? register_lock_class+0x31/0x2e0 [ 170.418812][ T13] ? __lock_acquire+0x6b5/0x2d10 [ 170.418834][ T13] ? do_raw_spin_lock+0x12b/0x2f0 [ 170.418852][ T13] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 170.418869][ T13] ? process_one_work+0x8b7/0x1710 [ 170.418886][ T13] ? process_one_work+0x8b7/0x1710 [ 170.418905][ T13] ? process_one_work+0x8b7/0x1710 [ 170.418922][ T13] process_one_work+0x9a3/0x1710 [ 170.418942][ T13] ? __pfx_process_one_work+0x10/0x10 [ 170.418954][ T13] ? do_raw_spin_lock+0x12b/0x2f0 [ 170.418974][ T13] worker_thread+0xba8/0x11e0 [ 170.418997][ T13] kthread+0x388/0x470 [ 170.419016][ T13] ? __pfx_worker_thread+0x10/0x10 [ 170.419030][ T13] ? __pfx_kthread+0x10/0x10 [ 170.419048][ T13] ret_from_fork+0x514/0xb70 [ 170.419066][ T13] ? __pfx_ret_from_fork+0x10/0x10 [ 170.419081][ T13] ? __switch_to+0xc79/0x1410 [ 170.419095][ T13] ? __pfx_kthread+0x10/0x10 [ 170.419111][ T13] ret_from_fork_asm+0x1a/0x30 [ 170.419134][ T13] [ 170.419139][ T13] [ 170.419143][ T13] The buggy address belongs to the physical page: [ 170.419159][ T13] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff8880417ad780 pfn:0x417ad [ 170.419177][ T13] flags: 0x80000000000000(node=0|zone=1) [ 170.419197][ T13] raw: 0080000000000000 ffffea000104f888 ffffea0001168948 0000000000000000 [ 170.419208][ T13] raw: ffff8880417ad780 0000000000000000 00000000ffffffff 0000000000000000 [ 170.419214][ T13] page dumped because: kasan: bad access detected [ 170.419225][ T13] page_owner tracks the page as freed [ 170.419230][ T13] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xdc0(GFP_KERNEL|__GFP_ZERO), pid 6634, tgid 6633 (syz.0.18), ts 170341143118, free_ts 170418025362 [ 170.419253][ T13] post_alloc_hook+0x1f9/0x250 [ 170.419270][ T13] get_page_from_freelist+0x27d6/0x2850 [ 170.419287][ T13] __alloc_frozen_pages_noprof+0x18d/0x380 [ 170.419304][ T13] alloc_pages_mpol+0xd1/0x380 [ 170.419321][ T13] alloc_pages_noprof+0xd2/0x2f0 [ 170.419344][ T13] lmLogInit+0x357/0x1a00 [ 170.419356][ T13] lmLogOpen+0x4e1/0xfa0 [ 170.419366][ T13] jfs_mount_rw+0xee/0x670 [ 170.419377][ T13] jfs_fill_super+0x754/0xd80 [ 170.419391][ T13] get_tree_bdev_flags+0x431/0x4f0 [ 170.419406][ T13] vfs_get_tree+0x92/0x2a0 [ 170.419422][ T13] do_new_mount+0x341/0xd30 [ 170.419433][ T13] __se_sys_mount+0x31d/0x420 [ 170.419443][ T13] do_syscall_64+0x15f/0xf80 [ 170.419460][ T13] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.419471][ T13] page last free pid 6634 tgid 6633 stack trace: [ 170.419479][ T13] __free_frozen_pages+0x1075/0x11b0 [ 170.419493][ T13] lmLogShutdown+0x44e/0x850 [ 170.419503][ T13] lmLogClose+0x28a/0x520 [ 170.419513][ T13] jfs_umount+0x2fb/0x3d0 [ 170.419523][ T13] jfs_fill_super+0x9c5/0xd80 [ 170.419535][ T13] get_tree_bdev_flags+0x431/0x4f0 [ 170.419550][ T13] vfs_get_tree+0x92/0x2a0 [ 170.419564][ T13] do_new_mount+0x341/0xd30 [ 170.419574][ T13] __se_sys_mount+0x31d/0x420 [ 170.419586][ T13] do_syscall_64+0x15f/0xf80 [ 170.419602][ T13] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.419614][ T13] [ 170.419618][ T13] Memory state around the buggy address: [ 170.419625][ T13] ffff8880417acf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 170.419633][ T13] ffff8880417acf80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 170.419640][ T13] >ffff8880417ad000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 170.419646][ T13] ^ [ 170.419652][ T13] ffff8880417ad080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 170.419660][ T13] ffff8880417ad100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 170.419666][ T13] ================================================================== [ 170.423106][ T13] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 170.423128][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 170.423147][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 170.423157][ T13] Workqueue: loop0 loop_workfn [ 170.423185][ T13] Call Trace: [ 170.423191][ T13] [ 170.423198][ T13] vpanic+0x56c/0xa60 [ 170.423221][ T13] ? __pfx_vpanic+0x10/0x10 [ 170.423243][ T13] panic+0xc5/0xd0 [ 170.423262][ T13] ? __pfx_panic+0x10/0x10 [ 170.423282][ T13] ? preempt_schedule_thunk+0x16/0x30 [ 170.423299][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.423317][ T13] ? preempt_schedule_thunk+0x16/0x30 [ 170.423340][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.423356][ T13] check_panic_on_warn+0x89/0xb0 [ 170.423380][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.423398][ T13] end_report+0x73/0x170 [ 170.423418][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.423434][ T13] kasan_report+0x128/0x150 [ 170.423454][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.423475][ T13] kasan_check_range+0x264/0x2c0 [ 170.423495][ T13] ? copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.423512][ T13] __asan_memcpy+0x29/0x70 [ 170.423529][ T13] copy_folio_from_iter_atomic+0xbb5/0x1ad0 [ 170.423556][ T13] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 170.423573][ T13] ? rcu_is_watching+0x15/0xb0 [ 170.423591][ T13] ? shmem_write_begin+0x1ce/0x320 [ 170.423612][ T13] generic_perform_write+0x5b1/0x8b0 [ 170.423641][ T13] ? __pfx_generic_perform_write+0x10/0x10 [ 170.423663][ T13] ? __mark_inode_dirty+0x4cf/0x13b0 [ 170.423685][ T13] ? preempt_count_add+0x91/0x190 [ 170.423703][ T13] ? mnt_put_write_access_file+0xbf/0x100 [ 170.423723][ T13] ? file_update_time_flags+0x406/0x4b0 [ 170.423743][ T13] shmem_file_write_iter+0xfb/0x120 [ 170.423764][ T13] lo_rw_aio+0xd76/0x1190 [ 170.423789][ T13] ? __pfx_lo_rw_aio+0x10/0x10 [ 170.423809][ T13] ? kthread_associate_blkcg+0x490/0x600 [ 170.423832][ T13] ? rt_spin_unlock+0x160/0x200 [ 170.423853][ T13] loop_process_work+0x647/0x1560 [ 170.423881][ T13] ? pick_next_task_fair+0x1a68/0x1ab0 [ 170.423903][ T13] ? __pfx_loop_process_work+0x10/0x10 [ 170.423922][ T13] ? look_up_lock_class+0x57/0x110 [ 170.423944][ T13] ? register_lock_class+0x31/0x2e0 [ 170.423969][ T13] ? __lock_acquire+0x6b5/0x2d10 [ 170.424008][ T13] ? do_raw_spin_lock+0x12b/0x2f0 [ 170.424030][ T13] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 170.424051][ T13] ? process_one_work+0x8b7/0x1710 [ 170.424071][ T13] ? process_one_work+0x8b7/0x1710 [ 170.424094][ T13] ? process_one_work+0x8b7/0x1710 [ 170.424112][ T13] process_one_work+0x9a3/0x1710 [ 170.424139][ T13] ? __pfx_process_one_work+0x10/0x10 [ 170.424156][ T13] ? do_raw_spin_lock+0x12b/0x2f0 [ 170.424182][ T13] worker_thread+0xba8/0x11e0 [ 170.424212][ T13] kthread+0x388/0x470 [ 170.424234][ T13] ? __pfx_worker_thread+0x10/0x10 [ 170.424249][ T13] ? __pfx_kthread+0x10/0x10 [ 170.424266][ T13] ret_from_fork+0x514/0xb70 [ 170.424286][ T13] ? __pfx_ret_from_fork+0x10/0x10 [ 170.424305][ T13] ? __switch_to+0xc79/0x1410 [ 170.424323][ T13] ? __pfx_kthread+0x10/0x10 [ 170.424352][ T13] ret_from_fork_asm+0x1a/0x30 [ 170.424380][ T13] [ 170.425720][ T13] Kernel Offset: disabled