Warning: Permanently added '10.128.0.90' (ED25519) to the list of known hosts. 2026/01/24 22:05:18 parsed 1 programs [ 72.645228][ T5829] cgroup: Unknown subsys name 'net' [ 72.731998][ T5829] cgroup: Unknown subsys name 'cpuset' [ 72.740620][ T5829] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.113480][ T5829] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.653883][ T5836] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 76.921605][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 76.990053][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.997767][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.005432][ T5843] bridge_slave_0: entered allmulticast mode [ 77.012615][ T5843] bridge_slave_0: entered promiscuous mode [ 77.021796][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.029164][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.036296][ T5843] bridge_slave_1: entered allmulticast mode [ 77.043424][ T5843] bridge_slave_1: entered promiscuous mode [ 77.068735][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.080798][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.108036][ T5843] team0: Port device team_slave_0 added [ 77.115927][ T5843] team0: Port device team_slave_1 added [ 77.137990][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.145006][ T5843] 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. [ 77.171412][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.184374][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.191521][ T5843] 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. [ 77.217421][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.255245][ T5843] hsr_slave_0: entered promiscuous mode [ 77.261709][ T5843] hsr_slave_1: entered promiscuous mode [ 77.406416][ T5843] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.418691][ T5843] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.428065][ T5843] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.438279][ T5843] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.470518][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.477729][ T5843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.485833][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.492996][ T5843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.552866][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.571196][ T1129] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.584579][ T1129] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.603789][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.616721][ T3492] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.623886][ T3492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.638236][ T1129] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.645362][ T1129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.798139][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.848885][ T5843] veth0_vlan: entered promiscuous mode [ 77.861800][ T5843] veth1_vlan: entered promiscuous mode [ 77.891657][ T5843] veth0_macvtap: entered promiscuous mode [ 77.902959][ T5843] veth1_macvtap: entered promiscuous mode [ 77.921646][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.934849][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.952064][ T3492] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.962219][ T3492] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.973497][ T3492] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.983036][ T3492] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.144535][ T3492] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.212430][ T3492] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.281454][ T3492] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.351766][ T3492] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.095850][ T1129] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.104531][ T1129] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.135371][ T1129] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.143615][ T1129] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.229919][ T5925] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.238260][ T5148] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.248114][ T5148] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.256799][ T5148] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.265072][ T5148] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/01/24 22:05:29 executed programs: 0 [ 80.839345][ T3492] bridge_slave_1: left allmulticast mode [ 80.850837][ T3492] bridge_slave_1: left promiscuous mode [ 80.857453][ T3492] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.876936][ T3492] bridge_slave_0: left allmulticast mode [ 80.885961][ T3492] bridge_slave_0: left promiscuous mode [ 80.899188][ T3492] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.933394][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.943854][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.956182][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.967613][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.976130][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.242748][ T3492] ***** Releasing 0 refcount on 0000000000000000 [ 81.252308][ T3492] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 81.274267][ T3492] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 81.285900][ T3492] bond0 (unregistering): Released all slaves [ 81.413161][ T3492] hsr_slave_0: left promiscuous mode [ 81.419470][ T3492] hsr_slave_1: left promiscuous mode [ 81.425340][ T3492] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 81.432859][ T3492] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 81.441983][ T3492] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 81.450538][ T3492] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 81.465721][ T3492] veth1_macvtap: left promiscuous mode [ 81.471354][ T3492] veth0_macvtap: left promiscuous mode [ 81.476937][ T3492] veth1_vlan: left promiscuous mode [ 81.482536][ T3492] veth0_vlan: left promiscuous mode [ 81.864204][ T3492] team0 (unregistering): Port device team_slave_1 removed [ 81.900547][ T3492] team0 (unregistering): Port device team_slave_0 removed [ 82.288833][ T5939] chnl_net:caif_netlink_parms(): no params data found [ 82.469201][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.476821][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.492111][ T5939] bridge_slave_0: entered allmulticast mode [ 82.500633][ T5939] bridge_slave_0: entered promiscuous mode [ 82.512317][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.521048][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.528287][ T5939] bridge_slave_1: entered allmulticast mode [ 82.536387][ T5939] bridge_slave_1: entered promiscuous mode [ 82.591164][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.604179][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.664034][ T5939] team0: Port device team_slave_0 added [ 82.999458][ T51] Bluetooth: hci0: command tx timeout [ 83.021347][ T5939] team0: Port device team_slave_1 added [ 83.072077][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.087045][ T5939] 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. [ 83.134862][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.153937][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.179458][ T5939] 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. [ 83.207081][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.386841][ T5939] hsr_slave_0: entered promiscuous mode [ 83.401850][ T5939] hsr_slave_1: entered promiscuous mode [ 84.233517][ T5939] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.245771][ T5939] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.257889][ T5939] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.279091][ T5939] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.398845][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.434712][ T5939] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.454065][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.461301][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.483073][ T1129] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.490312][ T1129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.746386][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.810314][ T5939] veth0_vlan: entered promiscuous mode [ 84.826351][ T5939] veth1_vlan: entered promiscuous mode [ 84.868051][ T5939] veth0_macvtap: entered promiscuous mode [ 84.880709][ T5939] veth1_macvtap: entered promiscuous mode [ 84.906345][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.925058][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.942606][ T1129] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.959660][ T1129] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.970322][ T1129] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.995937][ T1129] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.065258][ T1129] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.078703][ T1129] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.078752][ T51] Bluetooth: hci0: command tx timeout [ 85.116525][ T1129] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.124927][ T1129] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.387137][ T6039] node ffff888148c0a3c0 offset 0 parent ffff888148c0a680 shift 0 count 64 values 0 array ffff88807bff03a8 list ffff888148c0a3d8 ffff888148c0a3d8 marks 0 0 0 [ 85.408606][ T6039] ------------[ cut here ]------------ [ 85.414113][ T6039] kernel BUG at ./include/linux/xarray.h:1441! [ 85.420825][ T6039] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 85.427110][ T6039] CPU: 0 UID: 0 PID: 6039 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 85.436224][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 85.446280][ T6039] RIP: 0010:hpage_collapse_scan_file+0x4e0c/0x50e0 [ 85.452779][ T6039] Code: ff 48 89 df 48 c7 c6 c0 8c bc 8b e8 ee 6c f6 fe 90 0f 0b 48 85 db 0f 84 29 01 00 00 e8 bd 34 91 ff 48 89 df e8 f5 c4 4b 09 90 <0f> 0b e8 ad 34 91 ff 48 89 df 48 c7 c6 c0 8c bc 8b e8 be 6c f6 fe [ 85.472371][ T6039] RSP: 0018:ffffc900035c7120 EFLAGS: 00010246 [ 85.478426][ T6039] RAX: 0000000000000000 RBX: ffff888148c0a3c0 RCX: e52975cfd5f1d100 [ 85.486379][ T6039] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 85.494331][ T6039] RBP: ffffc900035c7428 R08: ffffc900035c6ea7 R09: 1ffff920006b8dd4 [ 85.502289][ T6039] R10: dffffc0000000000 R11: fffff520006b8dd5 R12: 00000003fffffffc [ 85.510250][ T6039] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000 [ 85.518204][ T6039] FS: 000055557dffb500(0000) GS:ffff8881256ef000(0000) knlGS:0000000000000000 [ 85.527126][ T6039] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.533696][ T6039] CR2: 00007fdd92cb3890 CR3: 000000007e8c8000 CR4: 00000000003526f0 [ 85.541656][ T6039] Call Trace: [ 85.544934][ T6039] [ 85.547853][ T6039] ? hpage_collapse_scan_file+0x1cd/0x50e0 [ 85.553653][ T6039] ? __pfx_hpage_collapse_scan_file+0x10/0x10 [ 85.559703][ T6039] ? __flush_work+0xa26/0xc50 [ 85.564381][ T6039] ? __flush_work+0x100/0xc50 [ 85.569049][ T6039] ? __up_read+0x291/0x6b0 [ 85.573446][ T6039] ? __pfx___up_read+0x10/0x10 [ 85.578191][ T6039] ? madvise_collapse+0x3fc/0xb30 [ 85.583197][ T6039] madvise_collapse+0x42f/0xb30 [ 85.588033][ T6039] madvise_vma_behavior+0x10ad/0x43f0 [ 85.593387][ T6039] ? jbd2_journal_stop+0x8dd/0xd50 [ 85.598485][ T6039] ? __ext4_journal_stop+0xf6/0x1a0 [ 85.603664][ T6039] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 85.609362][ T6039] ? do_page_mkwrite+0x14d/0x310 [ 85.614301][ T6039] ? do_pte_missing+0x747/0x3220 [ 85.619251][ T6039] ? handle_mm_fault+0x1b8c/0x32b0 [ 85.624349][ T6039] ? do_user_addr_fault+0xa73/0x1360 [ 85.629622][ T6039] ? exc_page_fault+0x6a/0xc0 [ 85.634292][ T6039] ? asm_exc_page_fault+0x26/0x30 [ 85.639311][ T6039] ? __lock_acquire+0x6b5/0x2cf0 [ 85.644236][ T6039] ? __lock_acquire+0x6b5/0x2cf0 [ 85.649162][ T6039] ? __lock_acquire+0x6b5/0x2cf0 [ 85.654093][ T6039] ? mas_prev_slot+0xb31/0xbb0 [ 85.658843][ T6039] ? find_vma_prev+0x123/0x1b0 [ 85.663598][ T6039] ? __pfx_find_vma_prev+0x10/0x10 [ 85.668705][ T6039] madvise_walk_vmas+0x57a/0xaf0 [ 85.673625][ T6039] ? __lock_acquire+0x6b5/0x2cf0 [ 85.678561][ T6039] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 85.684024][ T6039] ? blk_start_plug+0x6e/0x1b0 [ 85.688793][ T6039] madvise_do_behavior+0x386/0x540 [ 85.693906][ T6039] ? __pfx_madvise_do_behavior+0x10/0x10 [ 85.699527][ T6039] ? down_read+0x272/0x2e0 [ 85.703936][ T6039] ? madvise_lock+0x146/0x2e0 [ 85.708603][ T6039] do_madvise+0x1fa/0x2e0 [ 85.712923][ T6039] ? __pfx_do_madvise+0x10/0x10 [ 85.717761][ T6039] ? __se_sys_futex+0x3a8/0x450 [ 85.722597][ T6039] ? __pfx___se_sys_futex+0x10/0x10 [ 85.727784][ T6039] __x64_sys_madvise+0xa6/0xc0 [ 85.732537][ T6039] do_syscall_64+0xe2/0xf80 [ 85.737027][ T6039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.743077][ T6039] ? trace_irq_disable+0x37/0x100 [ 85.748086][ T6039] ? clear_bhb_loop+0x40/0x90 [ 85.752748][ T6039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.758627][ T6039] RIP: 0033:0x7fcf4819acb9 [ 85.763046][ T6039] 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 [ 85.782636][ T6039] RSP: 002b:00007ffd1053f4b8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 85.791034][ T6039] RAX: ffffffffffffffda RBX: 00007fcf48415fa0 RCX: 00007fcf4819acb9 [ 85.798987][ T6039] RDX: 0000000000000019 RSI: 0000000000600003 RDI: 0000200000000000 [ 85.806957][ T6039] RBP: 00007fcf48208bf7 R08: 0000000000000000 R09: 0000000000000000 [ 85.814933][ T6039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.822898][ T6039] R13: 00007fcf48415fac R14: 00007fcf48415fa0 R15: 00007fcf48415fa0 [ 85.830879][ T6039] [ 85.833891][ T6039] Modules linked in: [ 85.838435][ T6039] ---[ end trace 0000000000000000 ]--- [ 85.851807][ T6039] RIP: 0010:hpage_collapse_scan_file+0x4e0c/0x50e0 [ 85.859883][ T6039] Code: ff 48 89 df 48 c7 c6 c0 8c bc 8b e8 ee 6c f6 fe 90 0f 0b 48 85 db 0f 84 29 01 00 00 e8 bd 34 91 ff 48 89 df e8 f5 c4 4b 09 90 <0f> 0b e8 ad 34 91 ff 48 89 df 48 c7 c6 c0 8c bc 8b e8 be 6c f6 fe [ 85.883011][ T6039] RSP: 0018:ffffc900035c7120 EFLAGS: 00010246 [ 85.889333][ T6039] RAX: 0000000000000000 RBX: ffff888148c0a3c0 RCX: e52975cfd5f1d100 [ 85.897321][ T6039] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 85.905597][ T6039] RBP: ffffc900035c7428 R08: ffffc900035c6ea7 R09: 1ffff920006b8dd4 [ 85.916248][ T6039] R10: dffffc0000000000 R11: fffff520006b8dd5 R12: 00000003fffffffc [ 85.924512][ T6039] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000 [ 85.934830][ T6039] FS: 000055557dffb500(0000) GS:ffff8881256ef000(0000) knlGS:0000000000000000 [ 85.944034][ T6039] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.951016][ T6039] CR2: 00007ffdeb1ac2d8 CR3: 000000007e8c8000 CR4: 00000000003526f0 [ 85.959557][ T6039] Kernel panic - not syncing: Fatal exception [ 85.965792][ T6039] Kernel Offset: disabled [ 85.970104][ T6039] Rebooting in 86400 seconds..