[ 133.609353][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.609413][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts. 2026/09/25 10:45:58 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 147.142702][ T6095] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 152.845297][ T5695] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 152.856529][ T5695] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 152.865353][ T5695] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 152.875856][ T5695] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 152.888345][ T5695] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 154.689741][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.689767][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.785964][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.786000][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.926996][ T6179] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.927144][ T6179] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.927244][ T6179] bridge_slave_0: entered allmulticast mode [ 155.928626][ T6179] bridge_slave_0: entered promiscuous mode [ 155.951381][ T6179] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.953515][ T6179] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.954098][ T6179] bridge_slave_1: entered allmulticast mode [ 155.966304][ T6179] bridge_slave_1: entered promiscuous mode [ 156.012858][ T6179] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.016598][ T6179] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.055407][ T6179] team0: Port device team_slave_0 added [ 156.061823][ T6179] team0: Port device team_slave_1 added [ 156.091306][ T6179] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.091325][ T6179] 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. [ 156.091353][ T6179] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.093108][ T6179] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.093123][ T6179] 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. [ 156.093152][ T6179] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.215019][ T6179] hsr_slave_0: entered promiscuous mode [ 156.216122][ T6179] hsr_slave_1: entered promiscuous mode [ 156.899967][ T6179] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 156.905391][ T6179] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 156.923549][ T6179] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 156.939988][ T6179] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 156.941376][ T6179] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 156.963922][ T6179] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 156.965605][ T6179] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 156.987984][ T6179] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 157.096226][ T6179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.136355][ T6179] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.156050][ T166] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.156177][ T166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.183093][ T166] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.183305][ T166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.852131][ T6179] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.936679][ T6179] veth0_vlan: entered promiscuous mode [ 157.956542][ T6179] veth1_vlan: entered promiscuous mode [ 158.012187][ T6179] veth0_macvtap: entered promiscuous mode [ 158.031088][ T6179] veth1_macvtap: entered promiscuous mode [ 158.055589][ T6179] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.072790][ T6179] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.120217][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.122564][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.122691][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.122794][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.469297][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.583881][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.386559][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/09/25 10:46:17 executed programs: 0 [ 159.615667][ T5695] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 159.629400][ T5695] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 159.631763][ T5695] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 159.649562][ T5695] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 159.651660][ T5695] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 159.990995][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.576527][ T6285] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.582693][ T6285] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.584313][ T6285] bridge_slave_0: entered allmulticast mode [ 160.600229][ T6285] bridge_slave_0: entered promiscuous mode [ 160.612498][ T6285] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.613836][ T6285] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.614051][ T6285] bridge_slave_1: entered allmulticast mode [ 160.616401][ T6285] bridge_slave_1: entered promiscuous mode [ 160.751576][ T6285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.755974][ T6285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.871645][ T13] bridge_slave_1: left allmulticast mode [ 160.871684][ T13] bridge_slave_1: left promiscuous mode [ 160.872394][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.903655][ T13] bridge_slave_0: left allmulticast mode [ 160.903689][ T13] bridge_slave_0: left promiscuous mode [ 160.903965][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.104238][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 161.106406][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 161.128588][ T13] bond0 (unregistering): Released all slaves [ 161.138273][ T6285] team0: Port device team_slave_0 added [ 161.165099][ T6285] team0: Port device team_slave_1 added [ 161.246099][ T13] hsr_slave_0: left promiscuous mode [ 161.253255][ T13] hsr_slave_1: left promiscuous mode [ 161.254443][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 161.254469][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 161.255568][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 161.255590][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 161.289150][ T13] veth1_macvtap: left promiscuous mode [ 161.289294][ T13] veth0_macvtap: left promiscuous mode [ 161.289599][ T13] veth1_vlan: left promiscuous mode [ 161.289801][ T13] veth0_vlan: left promiscuous mode [ 161.664835][ T13] team0 (unregistering): Port device team_slave_1 removed [ 161.686665][ T13] team0 (unregistering): Port device team_slave_0 removed [ 161.687675][ T5695] Bluetooth: hci0: command tx timeout [ 161.882224][ T6285] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.882244][ T6285] 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. [ 161.882274][ T6285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.885481][ T6285] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.885498][ T6285] 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. [ 161.885524][ T6285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.073963][ T6285] hsr_slave_0: entered promiscuous mode [ 162.075490][ T6285] hsr_slave_1: entered promiscuous mode [ 162.730893][ T6285] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 162.735779][ T6285] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 162.756007][ T6285] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 162.768156][ T6285] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 162.769513][ T6285] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 162.795511][ T6285] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 162.805511][ T6285] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 162.817401][ T6285] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 162.928761][ T6285] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.956613][ T6285] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.978121][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.978248][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.991981][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.992293][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.652795][ T6285] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.741758][ T6285] veth0_vlan: entered promiscuous mode [ 163.759139][ T6285] veth1_vlan: entered promiscuous mode [ 163.777057][ T5695] Bluetooth: hci0: command tx timeout [ 163.812016][ T6285] veth0_macvtap: entered promiscuous mode [ 163.824719][ T6285] veth1_macvtap: entered promiscuous mode [ 163.855023][ T6285] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.874676][ T6285] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 163.953692][ T154] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.954084][ T154] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.954134][ T154] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.954177][ T154] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.068005][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.068030][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.124696][ T166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 164.124721][ T166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 164.636047][ T6403] loop0: detected capacity change from 0 to 32768 [ 164.780067][ T6403] syz.0.17: attempt to access beyond end of device [ 164.780067][ T6403] loop0: rw=8388609, sector=4701696, nr_sectors = 8 limit=32768 [ 164.780106][ T6403] metapage_write_end_io: I/O error [ 164.780701][ T6403] ERROR: (device loop0): release_metapage: metapage_write_one() failed [ 164.780701][ T6403] [ 164.784894][ T6403] ERROR: (device loop0): remounting filesystem as read-only [ 164.785027][ T6403] ERROR: (device loop0): diWrite: ixpxd invalid [ 164.785027][ T6403] [ 164.785253][ T6403] ERROR: (device loop0): txCommit: [ 164.785253][ T6403] [ 164.862745][ T6403] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 164.875771][ T6403] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 164.886654][ T6403] CPU: 1 UID: 0 PID: 6403 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 164.895989][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 164.906178][ T6403] RIP: 0010:metapage_write_folio+0xa2/0xd40 [ 164.914145][ T6403] Code: f3 e8 72 74 53 fe 4c 8d 73 18 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 28 65 c5 fe 4d 8b 36 4c 89 f0 48 c1 e8 03 <42> 80 3c 38 00 74 08 4c 89 f7 e8 0f 65 c5 fe 49 8b 06 48 89 44 24 [ 164.941118][ T6403] RSP: 0018:ffffc90003217220 EFLAGS: 00010246 [ 164.948742][ T6403] RAX: 0000000000000000 RBX: ffffea0001dfec80 RCX: ffff88807eb7be80 [ 164.958535][ T6403] RDX: 0000000000000000 RSI: ffffc90003217380 RDI: ffffea0001dfec80 [ 164.968533][ T6403] RBP: ffffc90003217330 R08: ffffea0001dfecb7 R09: 1ffffd40003bfd96 [ 164.979532][ T6403] R10: dffffc0000000000 R11: fffff940003bfd97 R12: 1ffff92000642e50 [ 164.990109][ T6403] R13: ffffea0001dfec80 R14: 0000000000000000 R15: dffffc0000000000 [ 165.001892][ T6403] FS: 00007f78eabbc6c0(0000) GS:ffff888124db9000(0000) knlGS:0000000000000000 [ 165.012122][ T6403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.020025][ T6403] CR2: 00005568453fe660 CR3: 00000000746d0000 CR4: 00000000003526f0 [ 165.028674][ T6403] Call Trace: [ 165.032107][ T6403] [ 165.035149][ T6403] ? trace_sched_exit_tp+0x3a/0x130 [ 165.041315][ T6403] ? __pfx_metapage_write_folio+0x10/0x10 [ 165.047634][ T6403] ? folio_mapping+0x16f/0x1f0 [ 165.052481][ T6403] ? folio_clear_dirty_for_io+0x162/0x820 [ 165.058889][ T6403] ? folio_wait_writeback+0xd1/0x100 [ 165.064844][ T6403] metapage_write_one+0x2c4/0x520 [ 165.070911][ T6403] ? __pfx_metapage_write_one+0x10/0x10 [ 165.077362][ T6403] ? folio_mapping+0x16f/0x1f0 [ 165.082202][ T6403] force_metapage+0x1a2/0x360 [ 165.087362][ T6403] txCommit+0x4c5d/0x54a0 [ 165.092166][ T6403] ? __pfx_txCommit+0x10/0x10 [ 165.097139][ T6403] ? do_raw_spin_unlock+0xf5/0x200 [ 165.102752][ T6403] duplicateIXtree+0x299/0x490 [ 165.109442][ T6403] ? __pfx_duplicateIXtree+0x10/0x10 [ 165.114882][ T6403] ? __wake_up_common_lock+0x195/0x1f0 [ 165.120749][ T6403] diAllocAG+0x17b4/0x1de0 [ 165.126305][ T6403] ? __pfx_diAllocAG+0x10/0x10 [ 165.132501][ T6403] ? dbNextAG+0x520/0x640 [ 165.137601][ T6403] diAlloc+0x1e2/0x16b0 [ 165.142535][ T6403] ? do_raw_spin_unlock+0xf5/0x200 [ 165.149425][ T6403] ? _raw_spin_unlock+0x28/0x50 [ 165.155126][ T6403] ? new_inode+0x14a/0x170 [ 165.159768][ T6403] ialloc+0x8c/0x8e0 [ 165.164510][ T6403] jfs_mkdir+0x1dd/0xaf0 [ 165.168994][ T6403] ? __pfx_jfs_mkdir+0x10/0x10 [ 165.174257][ T6403] ? generic_permission+0x2ba/0x660 [ 165.182535][ T6403] ? bpf_lsm_inode_mkdir+0x9/0x20 [ 165.188652][ T6403] ? security_inode_mkdir+0xc3/0x340 [ 165.196992][ T6403] vfs_mkdir+0x40e/0x630 [ 165.202117][ T6403] filename_mkdirat+0x285/0x510 [ 165.208116][ T6403] ? __might_fault+0xaf/0x130 [ 165.214450][ T6403] ? __pfx_filename_mkdirat+0x10/0x10 [ 165.221131][ T6403] ? do_getname+0x151/0x250 [ 165.226724][ T6403] __se_sys_mkdirat+0x35/0x150 [ 165.233127][ T6403] do_syscall_64+0x166/0x520 [ 165.238198][ T6403] ? trace_irq_disable+0x3b/0x140 [ 165.245490][ T6403] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.252342][ T6403] ? clear_bhb_loop+0x70/0xc0 [ 165.257674][ T6403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.265105][ T6403] RIP: 0033:0x7f78e9d9bf79 [ 165.269810][ T6403] 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 [ 165.292425][ T6403] RSP: 002b:00007f78eabbc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 165.302378][ T6403] RAX: ffffffffffffffda RBX: 00007f78ea015fa0 RCX: 00007f78e9d9bf79 [ 165.311029][ T6403] RDX: 0000000000000000 RSI: 0000200000000840 RDI: ffffffffffffff9c [ 165.321255][ T6403] RBP: 00007f78e9e327e0 R08: 0000000000000000 R09: 0000000000000000 [ 165.330009][ T6403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.338426][ T6403] R13: 00007f78ea016038 R14: 00007f78ea015fa0 R15: 00007ffcbfbb01e8 [ 165.347622][ T6403] [ 165.351544][ T6403] Modules linked in: [ 165.357538][ T6403] ---[ end trace 0000000000000000 ]--- [ 165.409680][ T6403] RIP: 0010:metapage_write_folio+0xa2/0xd40 [ 165.409748][ T6403] Code: f3 e8 72 74 53 fe 4c 8d 73 18 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 28 65 c5 fe 4d 8b 36 4c 89 f0 48 c1 e8 03 <42> 80 3c 38 00 74 08 4c 89 f7 e8 0f 65 c5 fe 49 8b 06 48 89 44 24 [ 165.409770][ T6403] RSP: 0018:ffffc90003217220 EFLAGS: 00010246 [ 165.409793][ T6403] RAX: 0000000000000000 RBX: ffffea0001dfec80 RCX: ffff88807eb7be80 [ 165.409828][ T6403] RDX: 0000000000000000 RSI: ffffc90003217380 RDI: ffffea0001dfec80 [ 165.409846][ T6403] RBP: ffffc90003217330 R08: ffffea0001dfecb7 R09: 1ffffd40003bfd96 [ 165.409864][ T6403] R10: dffffc0000000000 R11: fffff940003bfd97 R12: 1ffff92000642e50 [ 165.409882][ T6403] R13: ffffea0001dfec80 R14: 0000000000000000 R15: dffffc0000000000 [ 165.410149][ T6403] FS: 00007f78eabbc6c0(0000) GS:ffff888124db9000(0000) knlGS:0000000000000000 [ 165.410181][ T6403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.410197][ T6403] CR2: 00007ffd90c5c0c8 CR3: 00000000746d0000 CR4: 00000000003526f0 [ 165.410219][ T6403] Kernel panic - not syncing: Fatal exception [ 165.572161][ T6403] Kernel Offset: disabled [ 165.577441][ T6403] Rebooting in 86400 seconds..