Warning: Permanently added '10.128.0.168' (ED25519) to the list of known hosts.
2026/03/12 15:12:06 ignoring optional flag "type"="gce"
2026/03/12 15:12:06 parsed 1 programs
[ 122.946605][ T6118] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 126.553394][ T6142] chnl_net:caif_netlink_parms(): no params data found
[ 126.909955][ T6142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 126.910077][ T6142] bridge0: port 1(bridge_slave_0) entered disabled state
[ 126.910204][ T6142] bridge_slave_0: entered allmulticast mode
[ 126.911519][ T6142] bridge_slave_0: entered promiscuous mode
[ 126.913728][ T6142] bridge0: port 2(bridge_slave_1) entered blocking state
[ 126.913842][ T6142] bridge0: port 2(bridge_slave_1) entered disabled state
[ 126.913931][ T6142] bridge_slave_1: entered allmulticast mode
[ 126.915279][ T6142] bridge_slave_1: entered promiscuous mode
[ 127.151077][ T6142] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 127.155048][ T6142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 127.271951][ T6142] team0: Port device team_slave_0 added
[ 127.274391][ T6142] team0: Port device team_slave_1 added
[ 127.559762][ T6142] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 127.559777][ T6142] 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.
[ 127.559798][ T6142] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 127.561003][ T6142] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 127.561014][ T6142] 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.
[ 127.561035][ T6142] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 127.743701][ T6142] hsr_slave_0: entered promiscuous mode
[ 127.744410][ T6142] hsr_slave_1: entered promiscuous mode
[ 129.276959][ T6142] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 129.302703][ T6142] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 129.362829][ T6142] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 129.404664][ T6142] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 129.567069][ T6142] 8021q: adding VLAN 0 to HW filter on device bond0
[ 129.600385][ T6142] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.617911][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.619913][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.630101][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.636112][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.960325][ T6142] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 130.017731][ T6142] veth0_vlan: entered promiscuous mode
[ 130.031916][ T6142] veth1_vlan: entered promiscuous mode
[ 130.092870][ T6142] veth0_macvtap: entered promiscuous mode
[ 130.097442][ T6142] veth1_macvtap: entered promiscuous mode
[ 130.132603][ T6142] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 130.148334][ T6142] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 130.167862][ T58] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.177799][ T58] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.184061][ T58] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.184099][ T58] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.526203][ T5114] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 130.528982][ T5114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 130.529930][ T5114] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 130.535160][ T5114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 130.535792][ T5114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 131.043688][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 131.290055][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 131.527056][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 131.816994][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 131.817014][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 132.022262][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 132.102582][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 132.102601][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 132.831017][ T1321] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.831103][ T1321] ieee802154 phy1 wpan1: encryption failed: -22
[ 133.230818][ T13] bridge_slave_1: left allmulticast mode
[ 133.230854][ T13] bridge_slave_1: left promiscuous mode
[ 133.231090][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 133.310749][ T13] bridge_slave_0: left allmulticast mode
[ 133.310774][ T13] bridge_slave_0: left promiscuous mode
[ 133.310994][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 134.078838][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 134.168674][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 134.219822][ T13] bond0 (unregistering): Released all slaves
[ 134.578241][ T13] hsr_slave_0: left promiscuous mode
[ 134.618156][ T13] hsr_slave_1: left promiscuous mode
[ 134.619197][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 134.619219][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 134.658981][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 134.659004][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 134.749144][ T13] veth1_macvtap: left promiscuous mode
[ 134.749202][ T13] veth0_macvtap: left promiscuous mode
[ 134.749333][ T13] veth1_vlan: left promiscuous mode
[ 134.749421][ T13] veth0_vlan: left promiscuous mode
[ 135.338630][ T13] team0 (unregistering): Port device team_slave_1 removed
[ 135.378904][ T13] team0 (unregistering): Port device team_slave_0 removed
2026/03/12 15:12:24 executed programs: 0
[ 136.885674][ T5114] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 136.892615][ T5114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 136.901988][ T5114] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 136.911996][ T5114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 136.912726][ T5114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 137.916980][ T6423] chnl_net:caif_netlink_parms(): no params data found
[ 138.189597][ T6423] bridge0: port 1(bridge_slave_0) entered blocking state
[ 138.189717][ T6423] bridge0: port 1(bridge_slave_0) entered disabled state
[ 138.189818][ T6423] bridge_slave_0: entered allmulticast mode
[ 138.191153][ T6423] bridge_slave_0: entered promiscuous mode
[ 138.193080][ T6423] bridge0: port 2(bridge_slave_1) entered blocking state
[ 138.193186][ T6423] bridge0: port 2(bridge_slave_1) entered disabled state
[ 138.193274][ T6423] bridge_slave_1: entered allmulticast mode
[ 138.194605][ T6423] bridge_slave_1: entered promiscuous mode
[ 138.382962][ T6423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 138.385337][ T6423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 138.561254][ T6423] team0: Port device team_slave_0 added
[ 138.564270][ T6423] team0: Port device team_slave_1 added
[ 138.939869][ T6423] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 138.939885][ T6423] 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.
[ 138.939908][ T6423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 138.980937][ T5891] Bluetooth: hci0: command tx timeout
[ 139.089157][ T6423] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 139.089173][ T6423] 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.
[ 139.089197][ T6423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 139.636167][ T6423] hsr_slave_0: entered promiscuous mode
[ 139.646312][ T6423] hsr_slave_1: entered promiscuous mode
[ 141.060345][ T5891] Bluetooth: hci0: command tx timeout
[ 141.832282][ T6423] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 141.872724][ T6423] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 141.913677][ T6423] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 141.951691][ T6423] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 142.102824][ T6423] 8021q: adding VLAN 0 to HW filter on device bond0
[ 142.129854][ T6423] 8021q: adding VLAN 0 to HW filter on device team0
[ 142.136622][ T1014] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.136886][ T1014] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 142.147481][ T1014] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.147678][ T1014] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 142.421949][ T6423] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 142.491539][ T6423] veth0_vlan: entered promiscuous mode
[ 142.507290][ T6423] veth1_vlan: entered promiscuous mode
[ 142.557274][ T6423] veth0_macvtap: entered promiscuous mode
[ 142.564487][ T6423] veth1_macvtap: entered promiscuous mode
[ 142.584816][ T6423] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 142.605084][ T6423] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 142.627980][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 142.629102][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 142.629601][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 142.629638][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 142.864558][ T1180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 142.864577][ T1180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 142.922993][ T1014] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 142.923014][ T1014] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/03/12 15:12:30 executed programs: 2
[ 143.138069][ T5891] Bluetooth: hci0: command tx timeout
[ 143.530804][ T6538] loop0: detected capacity change from 0 to 32768
[ 144.269705][ T6557] loop0: detected capacity change from 0 to 32768
[ 144.915966][ T6577] loop0: detected capacity change from 0 to 32768
[ 145.218042][ T5891] Bluetooth: hci0: command tx timeout
[ 145.309024][ T6590] loop0: detected capacity change from 0 to 32768
[ 145.696598][ T6594] loop0: detected capacity change from 0 to 32768
[ 146.057029][ T6598] loop0: detected capacity change from 0 to 32768
[ 146.412370][ T6602] loop0: detected capacity change from 0 to 32768
[ 146.783787][ T6606] loop0: detected capacity change from 0 to 32768
[ 147.136015][ T6609] loop0: detected capacity change from 0 to 32768
[ 147.493959][ T6613] loop0: detected capacity change from 0 to 32768
2026/03/12 15:12:36 executed programs: 14
[ 148.569631][ T6625] set_capacity_and_notify: 2 callbacks suppressed
[ 148.569643][ T6625] loop0: detected capacity change from 0 to 32768
[ 148.943883][ T6629] loop0: detected capacity change from 0 to 32768
[ 149.291081][ T6633] loop0: detected capacity change from 0 to 32768
[ 149.636487][ T6637] loop0: detected capacity change from 0 to 32768
[ 149.993176][ T6640] loop0: detected capacity change from 0 to 32768
[ 150.329328][ T6644] loop0: detected capacity change from 0 to 32768
[ 150.680813][ T6648] loop0: detected capacity change from 0 to 32768
[ 151.036330][ T6652] loop0: detected capacity change from 0 to 32768
[ 151.396055][ T6656] loop0: detected capacity change from 0 to 32768
[ 151.746982][ T6660] loop0: detected capacity change from 0 to 32768
[ 152.793541][ T6674] ==================================================================
[ 152.793556][ T6674] BUG: KASAN: slab-use-after-free in jfs_statfs+0x174/0x550
[ 152.793585][ T6674] Read of size 8 at addr ffff888025e38000 by task syz.0.39/6674
[ 152.793600][ T6674]
[ 152.793622][ T6674] CPU: 1 UID: 0 PID: 6674 Comm: syz.0.39 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 152.793641][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026
[ 152.793659][ T6674] Call Trace:
[ 152.793669][ T6674]
[ 152.793677][ T6674] dump_stack_lvl+0xe8/0x150
[ 152.793701][ T6674] print_report+0xba/0x230
[ 152.793722][ T6674] ? jfs_statfs+0x174/0x550
[ 152.793737][ T6674] kasan_report+0x117/0x150
[ 152.793761][ T6674] ? jfs_statfs+0x174/0x550
[ 152.793780][ T6674] jfs_statfs+0x174/0x550
[ 152.793798][ T6674] vfs_statfs+0x147/0x2d0
[ 152.793818][ T6674] user_statfs+0xe2/0x1c0
[ 152.793835][ T6674] ? __pfx_user_statfs+0x10/0x10
[ 152.793855][ T6674] __x64_sys_statfs+0x120/0x270
[ 152.793873][ T6674] ? __pfx___x64_sys_statfs+0x10/0x10
[ 152.793890][ T6674] ? rt_spin_unlock+0x14f/0x200
[ 152.793918][ T6674] ? rt_spin_unlock+0x160/0x200
[ 152.793935][ T6674] ? __se_sys_rt_sigprocmask+0x22f/0x2a0
[ 152.793962][ T6674] ? do_user_addr_fault+0xc6f/0x1340
[ 152.793988][ T6674] do_syscall_64+0x14d/0xf80
[ 152.794009][ T6674] ? trace_irq_disable+0x3b/0x150
[ 152.794028][ T6674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.794045][ T6674] ? clear_bhb_loop+0x40/0x90
[ 152.794062][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.794078][ T6674] RIP: 0033:0x7f8af1ba0d09
[ 152.794098][ T6674] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 152.794113][ T6674] RSP: 002b:00007f8af0ddc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000089
[ 152.794139][ T6674] RAX: ffffffffffffffda RBX: 00007f8af1d36110 RCX: 00007f8af1ba0d09
[ 152.794151][ T6674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0
[ 152.794162][ T6674] RBP: 00007f8af1c207c9 R08: 0000000000000000 R09: 0000000000000000
[ 152.794173][ T6674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 152.794183][ T6674] R13: 000000000000000b R14: 00007f8af1d36110 R15: 00007ffda49877c8
[ 152.794202][ T6674]
[ 152.794208][ T6674]
[ 152.794212][ T6674] Allocated by task 6672:
[ 152.794220][ T6674] kasan_save_track+0x3e/0x80
[ 152.794240][ T6674] __kasan_kmalloc+0x93/0xb0
[ 152.794259][ T6674] __kmalloc_cache_noprof+0x3a6/0x690
[ 152.794281][ T6674] dbMount+0x57/0xb80
[ 152.794300][ T6674] jfs_mount+0x1e7/0x870
[ 152.794316][ T6674] jfs_fill_super+0x6bc/0xd80
[ 152.794330][ T6674] get_tree_bdev_flags+0x431/0x4f0
[ 152.794351][ T6674] vfs_get_tree+0x92/0x2a0
[ 152.794370][ T6674] do_new_mount+0x341/0xd30
[ 152.794386][ T6674] __se_sys_mount+0x31d/0x420
[ 152.794402][ T6674] do_syscall_64+0x14d/0xf80
[ 152.794420][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.794434][ T6674]
[ 152.794438][ T6674] Freed by task 6673:
[ 152.794445][ T6674] kasan_save_track+0x3e/0x80
[ 152.794464][ T6674] kasan_save_free_info+0x46/0x50
[ 152.794480][ T6674] __kasan_slab_free+0x5c/0x80
[ 152.794498][ T6674] kfree+0x1c1/0x6c0
[ 152.794516][ T6674] dbUnmount+0x111/0x180
[ 152.794535][ T6674] jfs_mount_rw+0x4f9/0x670
[ 152.794552][ T6674] jfs_reconfigure+0x5f9/0xa00
[ 152.794565][ T6674] reconfigure_super+0x227/0x8a0
[ 152.794584][ T6674] path_mount+0xdc5/0x10e0
[ 152.794599][ T6674] __se_sys_mount+0x31d/0x420
[ 152.794620][ T6674] do_syscall_64+0x14d/0xf80
[ 152.794637][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.794652][ T6674]
[ 152.794656][ T6674] The buggy address belongs to the object at ffff888025e38000
[ 152.794656][ T6674] which belongs to the cache kmalloc-2k of size 2048
[ 152.794671][ T6674] The buggy address is located 0 bytes inside of
[ 152.794671][ T6674] freed 2048-byte region [ffff888025e38000, ffff888025e38800)
[ 152.794688][ T6674]
[ 152.794692][ T6674] The buggy address belongs to the physical page:
[ 152.794710][ T6674] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x25e38
[ 152.794726][ T6674] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 152.794740][ T6674] flags: 0x80000000000040(head|node=0|zone=1)
[ 152.794758][ T6674] page_type: f5(slab)
[ 152.794774][ T6674] raw: 0080000000000040 ffff88813fe1d000 dead000000000100 dead000000000122
[ 152.794788][ T6674] raw: 0000000000000000 0000000800080008 00000000f5000000 0000000000000000
[ 152.794803][ T6674] head: 0080000000000040 ffff88813fe1d000 dead000000000100 dead000000000122
[ 152.794816][ T6674] head: 0000000000000000 0000000800080008 00000000f5000000 0000000000000000
[ 152.794830][ T6674] head: 0080000000000003 ffffea0000978e01 00000000ffffffff 00000000ffffffff
[ 152.794843][ T6674] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008
[ 152.794851][ T6674] page dumped because: kasan: bad access detected
[ 152.794864][ T6674] page_owner tracks the page as allocated
[ 152.794874][ T6674] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 5884544018, free_ts 0
[ 152.794902][ T6674] post_alloc_hook+0x231/0x280
[ 152.794930][ T6674] get_page_from_freelist+0x28bb/0x2950
[ 152.794946][ T6674] __alloc_frozen_pages_noprof+0x18d/0x380
[ 152.794961][ T6674] allocate_slab+0x77/0x660
[ 152.794978][ T6674] refill_objects+0x334/0x3c0
[ 152.794993][ T6674] __pcs_replace_empty_main+0x371/0x5c0
[ 152.795009][ T6674] __kmalloc_cache_noprof+0x44e/0x690
[ 152.795030][ T6674] serial_base_port_add+0x5b/0x260
[ 152.795051][ T6674] serial_core_register_port+0x375/0x2890
[ 152.795066][ T6674] serial8250_register_8250_port+0x167e/0x2000
[ 152.795081][ T6674] serial_pnp_probe+0x56e/0x800
[ 152.795096][ T6674] pnp_device_probe+0x30b/0x4c0
[ 152.795111][ T6674] really_probe+0x267/0xaf0
[ 152.795126][ T6674] __driver_probe_device+0x18c/0x320
[ 152.795141][ T6674] driver_probe_device+0x4f/0x240
[ 152.795155][ T6674] __driver_attach+0x349/0x640
[ 152.795169][ T6674] page_owner free stack trace missing
[ 152.795175][ T6674]
[ 152.795179][ T6674] Memory state around the buggy address:
[ 152.795188][ T6674] ffff888025e37f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 152.795199][ T6674] ffff888025e37f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 152.795210][ T6674] >ffff888025e38000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 152.795218][ T6674] ^
[ 152.795226][ T6674] ffff888025e38080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 152.795237][ T6674] ffff888025e38100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 152.795245][ T6674] ==================================================================
[ 152.796103][ T6674] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 152.796119][ T6674] CPU: 1 UID: 0 PID: 6674 Comm: syz.0.39 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 152.796138][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026
[ 152.796147][ T6674] Call Trace:
[ 152.796154][ T6674]
[ 152.796162][ T6674] vpanic+0x56c/0xa60
[ 152.796189][ T6674] ? __pfx_vpanic+0x10/0x10
[ 152.796210][ T6674] ? __pfx___schedule+0x10/0x10
[ 152.796232][ T6674] panic+0xc5/0xd0
[ 152.796249][ T6674] ? __pfx_panic+0x10/0x10
[ 152.796263][ T6674] ? preempt_schedule_common+0x82/0xd0
[ 152.796275][ T6674] ? jfs_statfs+0x174/0x550
[ 152.796284][ T6674] check_panic_on_warn+0x89/0xb0
[ 152.796295][ T6674] ? jfs_statfs+0x174/0x550
[ 152.796304][ T6674] end_report+0x73/0x180
[ 152.796317][ T6674] ? jfs_statfs+0x174/0x550
[ 152.796325][ T6674] kasan_report+0x128/0x150
[ 152.796339][ T6674] ? jfs_statfs+0x174/0x550
[ 152.796349][ T6674] jfs_statfs+0x174/0x550
[ 152.796358][ T6674] vfs_statfs+0x147/0x2d0
[ 152.796369][ T6674] user_statfs+0xe2/0x1c0
[ 152.796378][ T6674] ? __pfx_user_statfs+0x10/0x10
[ 152.796389][ T6674] __x64_sys_statfs+0x120/0x270
[ 152.796398][ T6674] ? __pfx___x64_sys_statfs+0x10/0x10
[ 152.796411][ T6674] ? rt_spin_unlock+0x14f/0x200
[ 152.796422][ T6674] ? rt_spin_unlock+0x160/0x200
[ 152.796432][ T6674] ? __se_sys_rt_sigprocmask+0x22f/0x2a0
[ 152.796447][ T6674] ? do_user_addr_fault+0xc6f/0x1340
[ 152.796461][ T6674] do_syscall_64+0x14d/0xf80
[ 152.796473][ T6674] ? trace_irq_disable+0x3b/0x150
[ 152.796484][ T6674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.796493][ T6674] ? clear_bhb_loop+0x40/0x90
[ 152.796504][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.796513][ T6674] RIP: 0033:0x7f8af1ba0d09
[ 152.796522][ T6674] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 152.796530][ T6674] RSP: 002b:00007f8af0ddc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000089
[ 152.796540][ T6674] RAX: ffffffffffffffda RBX: 00007f8af1d36110 RCX: 00007f8af1ba0d09
[ 152.796547][ T6674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0
[ 152.796553][ T6674] RBP: 00007f8af1c207c9 R08: 0000000000000000 R09: 0000000000000000
[ 152.796559][ T6674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 152.796564][ T6674] R13: 000000000000000b R14: 00007f8af1d36110 R15: 00007ffda49877c8
[ 152.796574][ T6674]
[ 152.796888][ T6674] Kernel Offset: disabled