Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts.
2026/05/31 16:16:12 parsed 1 programs
[ 88.015663][ T5784] cgroup: Unknown subsys name 'net'
[ 88.122243][ T5784] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 89.895810][ T5784] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 92.045269][ T788] cfg80211: failed to load regulatory.db
[ 93.235101][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 93.243683][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 93.251328][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 93.261942][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 93.275239][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 93.282722][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 94.750564][ T5855] chnl_net:caif_netlink_parms(): no params data found
[ 94.836481][ T5855] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.845918][ T5855] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.855787][ T5855] bridge_slave_0: entered allmulticast mode
[ 94.863680][ T5855] bridge_slave_0: entered promiscuous mode
[ 94.876025][ T5855] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.883511][ T5855] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.890771][ T5855] bridge_slave_1: entered allmulticast mode
[ 94.898270][ T5855] bridge_slave_1: entered promiscuous mode
[ 94.928832][ T5855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 94.940474][ T5855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 94.970567][ T5855] team0: Port device team_slave_0 added
[ 94.979051][ T5855] team0: Port device team_slave_1 added
[ 95.012071][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 95.019457][ T5855] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 95.045489][ T5855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 95.058736][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 95.065845][ T5855] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 95.092029][ T5855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 95.139948][ T5855] hsr_slave_0: entered promiscuous mode
[ 95.147636][ T5855] hsr_slave_1: entered promiscuous mode
[ 95.318821][ T5855] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.331245][ T5855] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.348768][ T5855] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.358764][ T5855] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.396076][ T5855] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.403389][ T5855] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.411336][ T5855] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.418603][ T5855] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.494071][ T5855] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.515184][ T4163] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.524581][ T4163] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.551037][ T5855] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.566639][ T4163] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.573881][ T4163] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.588232][ T4163] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.595448][ T4163] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.822713][ T5855] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 95.867316][ T5855] veth0_vlan: entered promiscuous mode
[ 95.881576][ T5855] veth1_vlan: entered promiscuous mode
[ 95.910115][ T5855] veth0_macvtap: entered promiscuous mode
[ 95.919905][ T5855] veth1_macvtap: entered promiscuous mode
[ 95.940573][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 95.957945][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 95.971466][ T5855] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.980881][ T5855] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.990067][ T5855] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.999881][ T5855] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.179769][ T2943] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 96.289374][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.301806][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.334574][ T4163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.342461][ T4163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/05/31 16:16:24 executed programs: 0
[ 97.717776][ T5084] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 97.729668][ T5084] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 97.737892][ T5084] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 97.746846][ T5084] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 97.755115][ T5084] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 97.762516][ T5084] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 97.931260][ T5890] chnl_net:caif_netlink_parms(): no params data found
[ 98.005210][ T5890] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.012376][ T5890] bridge0: port 1(bridge_slave_0) entered disabled state
[ 98.019754][ T5890] bridge_slave_0: entered allmulticast mode
[ 98.027351][ T5890] bridge_slave_0: entered promiscuous mode
[ 98.036456][ T5890] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.045134][ T5890] bridge0: port 2(bridge_slave_1) entered disabled state
[ 98.053207][ T5890] bridge_slave_1: entered allmulticast mode
[ 98.060401][ T5890] bridge_slave_1: entered promiscuous mode
[ 98.089592][ T5890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 98.101410][ T5890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 98.134317][ T5890] team0: Port device team_slave_0 added
[ 98.144517][ T5890] team0: Port device team_slave_1 added
[ 98.170936][ T5890] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 98.178242][ T5890] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 98.205126][ T5890] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 98.217864][ T5890] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 98.224913][ T5890] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 98.250972][ T5890] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.298391][ T5890] hsr_slave_0: entered promiscuous mode
[ 98.305599][ T5890] hsr_slave_1: entered promiscuous mode
[ 98.312067][ T5890] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 98.320612][ T5890] Cannot create hsr debugfs directory
[ 98.726403][ T2943] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 99.804054][ T5084] Bluetooth: hci0: command tx timeout
[ 100.953867][ T2943] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.036758][ T2943] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.894011][ T5084] Bluetooth: hci0: command tx timeout
[ 102.009075][ T5890] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 102.039599][ T5890] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 102.052099][ T5890] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 102.067636][ T5890] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 102.095310][ T2943] hsr_slave_0: left promiscuous mode
[ 102.101731][ T2943] hsr_slave_1: left promiscuous mode
[ 102.108717][ T2943] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 102.118781][ T2943] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 102.128960][ T2943] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 102.141261][ T2943] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 102.150014][ T2943] bridge_slave_1: left allmulticast mode
[ 102.159907][ T2943] bridge_slave_1: left promiscuous mode
[ 102.167158][ T2943] bridge0: port 2(bridge_slave_1) entered disabled state
[ 102.182376][ T2943] bridge_slave_0: left allmulticast mode
[ 102.189699][ T2943] bridge_slave_0: left promiscuous mode
[ 102.198169][ T2943] bridge0: port 1(bridge_slave_0) entered disabled state
[ 102.231755][ T2943] veth1_macvtap: left promiscuous mode
[ 102.238216][ T2943] veth0_macvtap: left promiscuous mode
[ 102.243944][ T2943] veth1_vlan: left promiscuous mode
[ 102.249629][ T2943] veth0_vlan: left promiscuous mode
[ 102.705433][ T2943] team0 (unregistering): Port device team_slave_1 removed
[ 102.742745][ T2943] team0 (unregistering): Port device team_slave_0 removed
[ 102.781666][ T2943] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 102.828639][ T2943] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 103.208867][ T2943] bond0 (unregistering): Released all slaves
[ 103.424460][ T5890] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.448200][ T5890] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.475191][ T78] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.482362][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.499957][ T78] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.507152][ T78] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.741539][ T5890] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 103.835232][ T5890] veth0_vlan: entered promiscuous mode
[ 103.857382][ T5890] veth1_vlan: entered promiscuous mode
[ 103.886742][ T5890] veth0_macvtap: entered promiscuous mode
[ 103.897364][ T5890] veth1_macvtap: entered promiscuous mode
[ 103.916864][ T5890] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 103.931895][ T5890] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 103.944682][ T5890] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.953495][ T5890] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.962396][ T5890] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.971794][ T5084] Bluetooth: hci0: command tx timeout
[ 103.977926][ T5890] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.074485][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.082350][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.130780][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.140839][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.205353][ T5931] syz.0.17[5931]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 104.495128][ T5931] loop0: detected capacity change from 0 to 32768
[ 104.530251][ T5931]
[ 104.530251][ T5931] ... Log Wrap ... Log Wrap ... Log Wrap ...
[ 104.530251][ T5931]
[ 104.557896][ T5931] read_mapping_page failed!
[ 104.563392][ T5931] ERROR: (device loop0): txCommit:
[ 104.563392][ T5931]
[ 104.576505][ T5931] read_mapping_page failed!
[ 104.581087][ T5931] ERROR: (device loop0): txCommit:
[ 104.581087][ T5931]
[ 104.593968][ T5931] ==================================================================
[ 104.602213][ T5931] BUG: KASAN: slab-out-of-bounds in dtInsertEntry+0xe8b/0x13e0
[ 104.609814][ T5931] Read of size 4 at addr ffff88806117404c by task syz.0.17/5931
[ 104.617475][ T5931]
[ 104.619848][ T5931] CPU: 0 PID: 5931 Comm: syz.0.17 Not tainted syzkaller #0
[ 104.627085][ T5931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 104.637200][ T5931] Call Trace:
[ 104.640530][ T5931]
[ 104.643498][ T5931] dump_stack_lvl+0x18c/0x250
[ 104.648226][ T5931] ? __lock_acquire+0x7d40/0x7d40
[ 104.653293][ T5931] ? show_regs_print_info+0x20/0x20
[ 104.658543][ T5931] ? load_image+0x420/0x420
[ 104.663095][ T5931] ? __virt_addr_valid+0x469/0x540
[ 104.668250][ T5931] print_report+0xa8/0x210
[ 104.672702][ T5931] ? dtInsertEntry+0xe8b/0x13e0
[ 104.677595][ T5931] kasan_report+0x117/0x150
[ 104.682148][ T5931] ? dtInsertEntry+0xe8b/0x13e0
[ 104.687109][ T5931] dtInsertEntry+0xe8b/0x13e0
[ 104.691832][ T5931] ? release_metapage+0x703/0x870
[ 104.696910][ T5931] dtSplitPage+0x2925/0x37d0
[ 104.701578][ T5931] dtInsert+0x1072/0x5de0
[ 104.705961][ T5931] ? kasan_quarantine_put+0xd8/0x220
[ 104.711299][ T5931] ? __lock_acquire+0x7d40/0x7d40
[ 104.716377][ T5931] ? __rwlock_init+0x150/0x150
[ 104.721194][ T5931] ? txLock+0xedc/0x20b0
[ 104.725479][ T5931] ? UniStrupr+0x2e0/0x2e0
[ 104.729956][ T5931] ? dtInitRoot+0x22a/0x670
[ 104.734503][ T5931] jfs_mkdir+0x75c/0xac0
[ 104.738824][ T5931] ? jfs_symlink+0xfa0/0xfa0
[ 104.743479][ T5931] ? make_vfsuid+0x51/0xb0
[ 104.747944][ T5931] ? generic_permission+0x1f3/0x590
[ 104.753193][ T5931] ? inode_permission+0xf3/0x480
[ 104.758196][ T5931] ? bpf_lsm_inode_mkdir+0x9/0x10
[ 104.763256][ T5931] ? security_inode_mkdir+0xb7/0x100
[ 104.768590][ T5931] vfs_mkdir+0x296/0x440
[ 104.772876][ T5931] do_mkdirat+0x1dc/0x450
[ 104.777248][ T5931] ? vfs_mkdir+0x440/0x440
[ 104.781705][ T5931] __x64_sys_mkdirat+0x89/0xa0
[ 104.786505][ T5931] do_syscall_64+0x55/0xb0
[ 104.790978][ T5931] ? clear_bhb_loop+0x40/0x90
[ 104.795710][ T5931] ? clear_bhb_loop+0x40/0x90
[ 104.800447][ T5931] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 104.806495][ T5931] RIP: 0033:0x7ff67879bcc7
[ 104.810970][ T5931] Code: 00 66 90 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 db f7 ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 104.830621][ T5931] RSP: 002b:00007ffe7c7b1018 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[ 104.839080][ T5931] RAX: ffffffffffffffda RBX: 00007ffe7c7b10a0 RCX: 00007ff67879bcc7
[ 104.847182][ T5931] RDX: 00000000000001ff RSI: 0000200000000940 RDI: 00000000ffffff9c
[ 104.855196][ T5931] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 104.863205][ T5931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000940
[ 104.871216][ T5931] R13: 00007ffe7c7b1060 R14: 0000000000000000 R15: 0000000000000000
[ 104.879239][ T5931]
[ 104.882287][ T5931]
[ 104.884636][ T5931] Allocated by task 5931:
[ 104.888995][ T5931] kasan_set_track+0x4e/0x70
[ 104.893631][ T5931] __kasan_slab_alloc+0x6c/0x80
[ 104.898518][ T5931] slab_post_alloc_hook+0x6e/0x4b0
[ 104.903673][ T5931] kmem_cache_alloc_lru+0x111/0x2d0
[ 104.908916][ T5931] jfs_alloc_inode+0x28/0x60
[ 104.913551][ T5931] iget_locked+0x1ad/0x840
[ 104.918006][ T5931] jfs_iget+0x24/0x440
[ 104.922112][ T5931] jfs_lookup+0x221/0x420
[ 104.926483][ T5931] __lookup_slow+0x2a1/0x400
[ 104.931107][ T5931] lookup_slow+0x53/0x70
[ 104.935388][ T5931] walk_component+0x2be/0x3f0
[ 104.940104][ T5931] path_lookupat+0x169/0x440
[ 104.944738][ T5931] filename_lookup+0x228/0x560
[ 104.949556][ T5931] user_path_at_empty+0x42/0x60
[ 104.954447][ T5931] __se_sys_chdir+0x9c/0x280
[ 104.959098][ T5931] do_syscall_64+0x55/0xb0
[ 104.963545][ T5931] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 104.969448][ T5931]
[ 104.971773][ T5931] The buggy address belongs to the object at ffff888061173780
[ 104.971773][ T5931] which belongs to the cache jfs_ip of size 2240
[ 104.985482][ T5931] The buggy address is located 12 bytes to the right of
[ 104.985482][ T5931] allocated 2240-byte region [ffff888061173780, ffff888061174040)
[ 105.000148][ T5931]
[ 105.002470][ T5931] The buggy address belongs to the physical page:
[ 105.008894][ T5931] page:ffffea0001845c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x61170
[ 105.019055][ T5931] head:ffffea0001845c00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 105.027989][ T5931] memcg:ffff88802dff5101
[ 105.032228][ T5931] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 105.040217][ T5931] page_type: 0xffffffff()
[ 105.044547][ T5931] raw: 00fff00000000840 ffff8880187e3a00 dead000000000122 0000000000000000
[ 105.053147][ T5931] raw: 0000000000000000 00000000800d000d 00000001ffffffff ffff88802dff5101
[ 105.061745][ T5931] page dumped because: kasan: bad access detected
[ 105.068171][ T5931] page_owner tracks the page as allocated
[ 105.073882][ T5931] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 5931, tgid 5931 (syz.0.17), ts 104506428440, free_ts 94223814288
[ 105.097332][ T5931] post_alloc_hook+0x1c1/0x200
[ 105.102115][ T5931] get_page_from_freelist+0x1951/0x19e0
[ 105.107680][ T5931] __alloc_pages+0x1f0/0x460
[ 105.112304][ T5931] alloc_slab_page+0x5d/0x160
[ 105.116984][ T5931] new_slab+0x87/0x2d0
[ 105.121075][ T5931] ___slab_alloc+0xc5d/0x12f0
[ 105.125785][ T5931] kmem_cache_alloc_lru+0x1aa/0x2d0
[ 105.130992][ T5931] jfs_alloc_inode+0x28/0x60
[ 105.135587][ T5931] new_inode_pseudo+0x63/0x1d0
[ 105.140351][ T5931] new_inode+0x22/0x1b0
[ 105.144512][ T5931] jfs_fill_super+0x39c/0xad0
[ 105.149217][ T5931] mount_bdev+0x221/0x2d0
[ 105.153560][ T5931] legacy_get_tree+0xea/0x180
[ 105.158267][ T5931] vfs_get_tree+0x8c/0x280
[ 105.162693][ T5931] do_new_mount+0x24b/0xa40
[ 105.167196][ T5931] __se_sys_mount+0x2e7/0x3d0
[ 105.171870][ T5931] page last free stack trace:
[ 105.176540][ T5931] free_unref_page_prepare+0x7b2/0x8c0
[ 105.182008][ T5931] free_unref_page+0x32/0x2e0
[ 105.186697][ T5931] vfree+0x1a6/0x320
[ 105.190624][ T5931] kcov_close+0x2b/0x50
[ 105.194820][ T5931] __fput+0x234/0x970
[ 105.198799][ T5931] task_work_run+0x1d4/0x260
[ 105.203404][ T5931] do_exit+0x95a/0x2460
[ 105.207597][ T5931] do_group_exit+0x21b/0x2d0
[ 105.212230][ T5931] get_signal+0x12fc/0x13f0
[ 105.216763][ T5931] arch_do_signal_or_restart+0xc2/0x800
[ 105.222352][ T5931] exit_to_user_mode_loop+0x70/0x110
[ 105.227673][ T5931] exit_to_user_mode_prepare+0xee/0x180
[ 105.233254][ T5931] syscall_exit_to_user_mode+0x1a/0x50
[ 105.238721][ T5931] do_syscall_64+0x61/0xb0
[ 105.243146][ T5931] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 105.249052][ T5931]
[ 105.251374][ T5931] Memory state around the buggy address:
[ 105.257014][ T5931] ffff888061173f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 105.265106][ T5931] ffff888061173f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 105.273168][ T5931] >ffff888061174000: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[ 105.281226][ T5931] ^
[ 105.287637][ T5931] ffff888061174080: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00
[ 105.295698][ T5931] ffff888061174100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 105.303770][ T5931] ==================================================================
[ 105.315582][ T5931] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 105.322819][ T5931] CPU: 0 PID: 5931 Comm: syz.0.17 Not tainted syzkaller #0
[ 105.330046][ T5931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 105.340147][ T5931] Call Trace:
[ 105.343457][ T5931]
[ 105.346427][ T5931] dump_stack_lvl+0x18c/0x250
[ 105.351151][ T5931] ? show_regs_print_info+0x20/0x20
[ 105.356406][ T5931] ? load_image+0x420/0x420
[ 105.360960][ T5931] panic+0x2dc/0x730
[ 105.364910][ T5931] ? bpf_jit_dump+0xd0/0xd0
[ 105.369462][ T5931] ? _raw_spin_unlock_irqrestore+0x111/0x120
[ 105.375494][ T5931] ? _raw_spin_unlock+0x40/0x40
[ 105.380417][ T5931] ? print_memory_metadata+0x314/0x400
[ 105.385921][ T5931] ? dtInsertEntry+0xe8b/0x13e0
[ 105.390813][ T5931] check_panic_on_warn+0x84/0xa0
[ 105.395800][ T5931] ? dtInsertEntry+0xe8b/0x13e0
[ 105.400701][ T5931] end_report+0x6f/0x130
[ 105.404988][ T5931] kasan_report+0x128/0x150
[ 105.409514][ T5931] ? dtInsertEntry+0xe8b/0x13e0
[ 105.414389][ T5931] dtInsertEntry+0xe8b/0x13e0
[ 105.419096][ T5931] ? release_metapage+0x703/0x870
[ 105.424169][ T5931] dtSplitPage+0x2925/0x37d0
[ 105.428825][ T5931] dtInsert+0x1072/0x5de0
[ 105.433193][ T5931] ? kasan_quarantine_put+0xd8/0x220
[ 105.438521][ T5931] ? __lock_acquire+0x7d40/0x7d40
[ 105.443582][ T5931] ? __rwlock_init+0x150/0x150
[ 105.448389][ T5931] ? txLock+0xedc/0x20b0
[ 105.452669][ T5931] ? UniStrupr+0x2e0/0x2e0
[ 105.457125][ T5931] ? dtInitRoot+0x22a/0x670
[ 105.461660][ T5931] jfs_mkdir+0x75c/0xac0
[ 105.465943][ T5931] ? jfs_symlink+0xfa0/0xfa0
[ 105.470578][ T5931] ? make_vfsuid+0x51/0xb0
[ 105.475033][ T5931] ? generic_permission+0x1f3/0x590
[ 105.480274][ T5931] ? inode_permission+0xf3/0x480
[ 105.485244][ T5931] ? bpf_lsm_inode_mkdir+0x9/0x10
[ 105.490294][ T5931] ? security_inode_mkdir+0xb7/0x100
[ 105.495619][ T5931] vfs_mkdir+0x296/0x440
[ 105.499896][ T5931] do_mkdirat+0x1dc/0x450
[ 105.504258][ T5931] ? vfs_mkdir+0x440/0x440
[ 105.508716][ T5931] __x64_sys_mkdirat+0x89/0xa0
[ 105.513508][ T5931] do_syscall_64+0x55/0xb0
[ 105.517955][ T5931] ? clear_bhb_loop+0x40/0x90
[ 105.522680][ T5931] ? clear_bhb_loop+0x40/0x90
[ 105.527407][ T5931] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 105.533345][ T5931] RIP: 0033:0x7ff67879bcc7
[ 105.537816][ T5931] Code: 00 66 90 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 db f7 ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 105.557454][ T5931] RSP: 002b:00007ffe7c7b1018 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[ 105.565910][ T5931] RAX: ffffffffffffffda RBX: 00007ffe7c7b10a0 RCX: 00007ff67879bcc7
[ 105.573907][ T5931] RDX: 00000000000001ff RSI: 0000200000000940 RDI: 00000000ffffff9c
[ 105.581903][ T5931] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 105.589901][ T5931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000940
[ 105.597905][ T5931] R13: 00007ffe7c7b1060 R14: 0000000000000000 R15: 0000000000000000
[ 105.605907][ T5931]
[ 105.609541][ T5931] Kernel Offset: disabled
[ 105.613875][ T5931] Rebooting in 86400 seconds..