Warning: Permanently added '10.128.1.2' (ED25519) to the list of known hosts.
2026/06/20 20:20:34 parsed 1 programs
2026/06/20 20:20:34 serving rpc on tcp://45019
[ 63.526239][ T5602] cgroup: Unknown subsys name 'net'
[ 63.767530][ T5602] cgroup: Unknown subsys name 'cpuset'
[ 63.825814][ T5602] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 65.230105][ T5602] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 67.783020][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.783113][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.783178][ T5610] bridge_slave_0: entered allmulticast mode
[ 67.783924][ T5610] bridge_slave_0: entered promiscuous mode
[ 67.785770][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.785843][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.786133][ T5610] bridge_slave_1: entered allmulticast mode
[ 67.787418][ T5610] bridge_slave_1: entered promiscuous mode
[ 67.812623][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.814872][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.834831][ T5610] team0: Port device team_slave_0 added
[ 67.836921][ T5610] team0: Port device team_slave_1 added
[ 67.856710][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.856726][ T5610] 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.
[ 67.856749][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.858072][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.858084][ T5610] 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.
[ 67.858107][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.890437][ T5610] hsr_slave_0: entered promiscuous mode
[ 67.891392][ T5610] hsr_slave_1: entered promiscuous mode
[ 68.000696][ T5610] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.037324][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 68.037979][ T5610] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.057886][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 68.058806][ T5610] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.086827][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 68.087549][ T5610] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.108194][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 68.122709][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.122866][ T5610] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.123060][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.123144][ T5610] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.164216][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.205374][ T67] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.245294][ T67] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.408476][ T5610] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.426102][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.426181][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.429970][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.430014][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.660001][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 68.689041][ T5610] veth0_vlan: entered promiscuous mode
[ 68.692594][ T5610] veth1_vlan: entered promiscuous mode
[ 68.711084][ T5610] veth0_macvtap: entered promiscuous mode
[ 68.713972][ T5610] veth1_macvtap: entered promiscuous mode
[ 68.726248][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.731169][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.737917][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.738129][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.738321][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.738560][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.195997][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.476042][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.736529][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.996540][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 70.666363][ T1945] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.666384][ T1945] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.687103][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.687124][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 71.112878][ T5701] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 71.113179][ T5701] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 71.113426][ T5701] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 71.114109][ T5701] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 71.114606][ T5701] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 71.456050][ T1331] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.456107][ T1331] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.765559][ T12] bridge_slave_1: left allmulticast mode
[ 71.765587][ T12] bridge_slave_1: left promiscuous mode
[ 71.765765][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.926209][ T12] bridge_slave_0: left allmulticast mode
[ 71.926238][ T12] bridge_slave_0: left promiscuous mode
[ 71.926429][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 72.545684][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 72.625526][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 72.646156][ T12] bond0 (unregistering): Released all slaves
[ 72.687766][ T5254] 8021q: adding VLAN 0 to HW filter on device eth1
[ 72.985124][ T12] hsr_slave_0: left promiscuous mode
[ 73.025204][ T12] hsr_slave_1: left promiscuous mode
[ 73.025725][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 73.025739][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 73.065702][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 73.065725][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 73.125355][ T12] veth1_macvtap: left promiscuous mode
[ 73.125396][ T12] veth0_macvtap: left promiscuous mode
[ 73.125476][ T12] veth1_vlan: left promiscuous mode
[ 73.125526][ T12] veth0_vlan: left promiscuous mode
[ 73.595473][ T12] team0 (unregistering): Port device team_slave_1 removed
[ 73.636745][ T12] team0 (unregistering): Port device team_slave_0 removed
[ 73.726402][ T5254] 8021q: adding VLAN 0 to HW filter on device eth2
[ 74.098515][ T5254] 8021q: adding VLAN 0 to HW filter on device eth3
2026/06/20 20:20:47 executed programs: 0
[ 74.495626][ T5254] 8021q: adding VLAN 0 to HW filter on device eth4
[ 74.541982][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 74.543363][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 74.543665][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 74.544362][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 74.544842][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 74.918645][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.918763][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.918843][ T5788] bridge_slave_0: entered allmulticast mode
[ 74.919587][ T5788] bridge_slave_0: entered promiscuous mode
[ 74.920774][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.920853][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.920931][ T5788] bridge_slave_1: entered allmulticast mode
[ 74.921705][ T5788] bridge_slave_1: entered promiscuous mode
[ 74.943036][ T5788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.945790][ T5788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.968295][ T5788] team0: Port device team_slave_0 added
[ 74.970682][ T5788] team0: Port device team_slave_1 added
[ 75.000561][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 75.000577][ T5788] 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.
[ 75.000601][ T5788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 75.002056][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 75.002067][ T5788] 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.
[ 75.002090][ T5788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 75.038694][ T5788] hsr_slave_0: entered promiscuous mode
[ 75.039498][ T5788] hsr_slave_1: entered promiscuous mode
[ 76.575081][ T5701] Bluetooth: hci0: command tx timeout
[ 76.575784][ T821] cfg80211: failed to load regulatory.db
[ 77.039497][ T5788] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.069114][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 77.070113][ T5788] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.117965][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 77.118895][ T5788] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.167502][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 77.168664][ T5788] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.217902][ T5788] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 77.293179][ T5788] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.314238][ T5788] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.329765][ T5817] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.329904][ T5817] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.350322][ T124] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.351041][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.762047][ T5788] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.812296][ T5788] veth0_vlan: entered promiscuous mode
[ 77.826088][ T5788] veth1_vlan: entered promiscuous mode
[ 77.857101][ T5788] veth0_macvtap: entered promiscuous mode
[ 77.860974][ T5788] veth1_macvtap: entered promiscuous mode
[ 77.887975][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.894656][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.918481][ T124] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.919391][ T124] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.919534][ T124] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.919569][ T124] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.374206][ T5817] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.374228][ T5817] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.431194][ T124] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.431216][ T124] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.655060][ T5701] Bluetooth: hci0: command tx timeout
[ 78.720289][ T5944] loop0: detected capacity change from 0 to 32768
[ 78.962461][ T5945] loop0: detected capacity change from 0 to 32768
[ 79.263257][ T5946] loop0: detected capacity change from 0 to 32768
2026/06/20 20:20:52 executed programs: 6
[ 79.509336][ T5947] loop0: detected capacity change from 0 to 32768
[ 79.730039][ T5948] loop0: detected capacity change from 0 to 32768
[ 79.976878][ T5949] loop0: detected capacity change from 0 to 32768
[ 80.224583][ T5950] loop0: detected capacity change from 0 to 32768
[ 80.279518][ C1] ==================================================================
[ 80.279537][ C1] BUG: KASAN: slab-use-after-free in lbmIODone+0x130e/0x16b0
[ 80.279567][ C1] Read of size 4 at addr ffff88802b7d1408 by task ksoftirqd/1/30
[ 80.279587][ C1]
[ 80.279599][ C1] CPU: 1 UID: 0 PID: 30 Comm: ksoftirqd/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 80.279626][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 80.279639][ C1] Call Trace:
[ 80.279647][ C1]
[ 80.279656][ C1] dump_stack_lvl+0xe8/0x150
[ 80.279683][ C1] print_address_description+0x55/0x1e0
[ 80.279708][ C1] ? lbmIODone+0x130e/0x16b0
[ 80.279727][ C1] print_report+0x58/0x70
[ 80.279749][ C1] kasan_report+0x117/0x150
[ 80.279780][ C1] ? lbmIODone+0x130e/0x16b0
[ 80.279803][ C1] lbmIODone+0x130e/0x16b0
[ 80.279823][ C1] ? __schedule+0x16f2/0x5500
[ 80.279854][ C1] ? blkg_put+0x22/0x240
[ 80.279895][ C1] ? blkg_put+0x18d/0x240
[ 80.279925][ C1] ? bio_endio+0x980/0x9d0
[ 80.279949][ C1] blk_update_request+0x57b/0xe50
[ 80.279978][ C1] blk_mq_end_request+0x3e/0x70
[ 80.280002][ C1] blk_done_softirq+0x10a/0x160
[ 80.280025][ C1] handle_softirqs+0x1d9/0x6c0
[ 80.280061][ C1] run_ksoftirqd+0x52/0x180
[ 80.280081][ C1] smpboot_thread_fn+0x57c/0xa80
[ 80.280116][ C1] ? smpboot_thread_fn+0x4e/0xa80
[ 80.280151][ C1] kthread+0x388/0x470
[ 80.280172][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 80.280205][ C1] ? __pfx_kthread+0x10/0x10
[ 80.280227][ C1] ret_from_fork+0x514/0xb70
[ 80.280253][ C1] ? __pfx_ret_from_fork+0x10/0x10
[ 80.280276][ C1] ? __switch_to+0xc89/0x1420
[ 80.280309][ C1] ? __pfx_kthread+0x10/0x10
[ 80.280331][ C1] ret_from_fork_asm+0x1a/0x30
[ 80.280364][ C1]
[ 80.280377][ C1]
[ 80.280383][ C1] Allocated by task 5950:
[ 80.280393][ C1] kasan_save_track+0x3e/0x80
[ 80.280417][ C1] __kasan_kmalloc+0x93/0xb0
[ 80.280441][ C1] __kmalloc_cache_noprof+0x3a2/0x690
[ 80.280465][ C1] lmLogInit+0x3e5/0x1a20
[ 80.280493][ C1] lmLogOpen+0x4e3/0xf90
[ 80.280520][ C1] jfs_mount_rw+0xf3/0x670
[ 80.280547][ C1] jfs_fill_super+0x769/0xda0
[ 80.280569][ C1] get_tree_bdev_flags+0x430/0x4f0
[ 80.280597][ C1] vfs_get_tree+0x92/0x2a0
[ 80.280624][ C1] do_new_mount+0x319/0xdc0
[ 80.280645][ C1] __se_sys_mount+0x31d/0x420
[ 80.280666][ C1] do_syscall_64+0x174/0x580
[ 80.280684][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.280704][ C1]
[ 80.280709][ C1] Freed by task 5788:
[ 80.280718][ C1] kasan_save_track+0x3e/0x80
[ 80.280739][ C1] kasan_save_free_info+0x40/0x50
[ 80.280770][ C1] __kasan_slab_free+0x5c/0x80
[ 80.280798][ C1] kfree+0x1c5/0x6c0
[ 80.280817][ C1] lmLogShutdown+0x456/0x850
[ 80.280834][ C1] lmLogClose+0x28c/0x530
[ 80.280850][ C1] jfs_umount+0x2da/0x3b0
[ 80.280885][ C1] jfs_put_super+0x8c/0x190
[ 80.280906][ C1] generic_shutdown_super+0x13d/0x2d0
[ 80.280931][ C1] kill_block_super+0x44/0x90
[ 80.280957][ C1] deactivate_locked_super+0xbc/0x130
[ 80.280981][ C1] cleanup_mnt+0x3d3/0x460
[ 80.281007][ C1] task_work_run+0x1d9/0x270
[ 80.281028][ C1] exit_to_user_mode_loop+0x1fa/0x730
[ 80.281052][ C1] do_syscall_64+0x353/0x580
[ 80.281069][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.281088][ C1]
[ 80.281093][ C1] The buggy address belongs to the object at ffff88802b7d1400
[ 80.281093][ C1] which belongs to the cache kmalloc-256 of size 256
[ 80.281111][ C1] The buggy address is located 8 bytes inside of
[ 80.281111][ C1] freed 256-byte region [ffff88802b7d1400, ffff88802b7d1500)
[ 80.281133][ C1]
[ 80.281139][ C1] The buggy address belongs to the physical page:
[ 80.281149][ C1] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2b7d0
[ 80.281169][ C1] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 80.281186][ C1] flags: 0x80000000000040(head|node=0|zone=1)
[ 80.281203][ C1] page_type: f5(slab)
[ 80.281223][ C1] raw: 0080000000000040 ffff88801a011b40 dead000000000100 dead000000000122
[ 80.281241][ C1] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000
[ 80.281262][ C1] head: 0080000000000040 ffff88801a011b40 dead000000000100 dead000000000122
[ 80.281280][ C1] head: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000
[ 80.281299][ C1] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff
[ 80.281317][ C1] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002
[ 80.281327][ C1] page dumped because: kasan: bad access detected
[ 80.281336][ C1] page_owner tracks the page as allocated
[ 80.281344][ C1] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 33, tgid 33 (kdevtmpfs), ts 8114173842, free_ts 0
[ 80.281378][ C1] post_alloc_hook+0x1f9/0x250
[ 80.281401][ C1] get_page_from_freelist+0x262a/0x26a0
[ 80.281428][ C1] __alloc_frozen_pages_noprof+0x18d/0x380
[ 80.281455][ C1] allocate_slab+0x74/0x5d0
[ 80.281484][ C1] refill_objects+0x32b/0x3c0
[ 80.281511][ C1] __pcs_replace_empty_main+0x335/0x6a0
[ 80.281543][ C1] __kmalloc_noprof+0x526/0x7a0
[ 80.281565][ C1] security_inode_init_security+0x102/0x3e0
[ 80.281594][ C1] shmem_mknod+0x1ea/0x340
[ 80.281622][ C1] shmem_mkdir+0x33/0x70
[ 80.281649][ C1] vfs_mkdir+0x402/0x620
[ 80.281677][ C1] devtmpfs_work_loop+0x33a/0xdf0
[ 80.281703][ C1] devtmpfsd+0x4d/0x50
[ 80.281729][ C1] kthread+0x388/0x470
[ 80.281748][ C1] ret_from_fork+0x514/0xb70
[ 80.281768][ C1] ret_from_fork_asm+0x1a/0x30
[ 80.281791][ C1] page_owner free stack trace missing
[ 80.281798][ C1]
[ 80.281803][ C1] Memory state around the buggy address:
[ 80.281814][ C1] ffff88802b7d1300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 80.281828][ C1] ffff88802b7d1380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 80.281841][ C1] >ffff88802b7d1400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 80.281851][ C1] ^
[ 80.281870][ C1] ffff88802b7d1480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 80.281884][ C1] ffff88802b7d1500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 80.281894][ C1] ==================================================================
[ 80.283395][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 80.283415][ C1] CPU: 1 UID: 0 PID: 30 Comm: ksoftirqd/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 80.283441][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 80.283454][ C1] Call Trace:
[ 80.283462][ C1]
[ 80.283470][ C1] vpanic+0x56c/0xa60
[ 80.283501][ C1] ? __pfx_vpanic+0x10/0x10
[ 80.283527][ C1] ? __pfx___schedule+0x10/0x10
[ 80.283560][ C1] panic+0xc5/0xd0
[ 80.283585][ C1] ? __pfx_panic+0x10/0x10
[ 80.283618][ C1] ? preempt_schedule_thunk+0x16/0x40
[ 80.283655][ C1] ? lbmIODone+0x130e/0x16b0
[ 80.283674][ C1] check_panic_on_warn+0x89/0xb0
[ 80.283699][ C1] ? lbmIODone+0x130e/0x16b0
[ 80.283718][ C1] end_report+0x73/0x170
[ 80.283745][ C1] ? lbmIODone+0x130e/0x16b0
[ 80.283763][ C1] kasan_report+0x128/0x150
[ 80.283791][ C1] ? lbmIODone+0x130e/0x16b0
[ 80.283811][ C1] lbmIODone+0x130e/0x16b0
[ 80.283829][ C1] ? __schedule+0x16f2/0x5500
[ 80.283867][ C1] ? blkg_put+0x22/0x240
[ 80.283899][ C1] ? blkg_put+0x18d/0x240
[ 80.283931][ C1] ? bio_endio+0x980/0x9d0
[ 80.283951][ C1] blk_update_request+0x57b/0xe50
[ 80.283977][ C1] blk_mq_end_request+0x3e/0x70
[ 80.283999][ C1] blk_done_softirq+0x10a/0x160
[ 80.284022][ C1] handle_softirqs+0x1d9/0x6c0
[ 80.284056][ C1] run_ksoftirqd+0x52/0x180
[ 80.284076][ C1] smpboot_thread_fn+0x57c/0xa80
[ 80.284110][ C1] ? smpboot_thread_fn+0x4e/0xa80
[ 80.284142][ C1] kthread+0x388/0x470
[ 80.284163][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 80.284191][ C1] ? __pfx_kthread+0x10/0x10
[ 80.284214][ C1] ret_from_fork+0x514/0xb70
[ 80.284239][ C1] ? __pfx_ret_from_fork+0x10/0x10
[ 80.284262][ C1] ? __switch_to+0xc89/0x1420
[ 80.284294][ C1] ? __pfx_kthread+0x10/0x10
[ 80.284315][ C1] ret_from_fork_asm+0x1a/0x30
[ 80.284348][ C1]
[ 80.284614][ C1] Kernel Offset: disabled