Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts. 2026/03/27 01:45:56 parsed 1 programs [ 77.368211][ T5771] cgroup: Unknown subsys name 'net' [ 77.536600][ T5771] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 79.285559][ T5771] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.372824][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 83.456414][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.464327][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.471889][ T5824] bridge_slave_0: entered allmulticast mode [ 83.478736][ T5824] bridge_slave_0: entered promiscuous mode [ 83.487908][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.495182][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.502576][ T5824] bridge_slave_1: entered allmulticast mode [ 83.510025][ T5824] bridge_slave_1: entered promiscuous mode [ 83.539292][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.553824][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.594916][ T5824] team0: Port device team_slave_0 added [ 83.604225][ T5824] team0: Port device team_slave_1 added [ 83.635063][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.642445][ T5824] 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. [ 83.668424][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.681775][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.688731][ T5824] 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. [ 83.714783][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.766806][ T5824] hsr_slave_0: entered promiscuous mode [ 83.774376][ T5824] hsr_slave_1: entered promiscuous mode [ 83.907788][ T5824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.920458][ T5824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.930170][ T5824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.939992][ T5824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.970294][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.977534][ T5824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.985638][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.992976][ T5824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.049738][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.073376][ T2977] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.082231][ T2977] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.096628][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.115406][ T2992] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.122852][ T2992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.137418][ T2977] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.144605][ T2977] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.344946][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.384930][ T5824] veth0_vlan: entered promiscuous mode [ 84.396111][ T5824] veth1_vlan: entered promiscuous mode [ 84.426660][ T5824] veth0_macvtap: entered promiscuous mode [ 84.435816][ T5824] veth1_macvtap: entered promiscuous mode [ 84.454974][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.468731][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.482010][ T5824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.491685][ T5824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.500526][ T5824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.509323][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.663807][ T49] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.685185][ T5841] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.694517][ T5841] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.703351][ T5841] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.712467][ T5841] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.724373][ T5841] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.733388][ T5841] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.754655][ T2977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.766987][ T2977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.796917][ T2942] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.805016][ T2942] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/27 01:46:07 executed programs: 0 [ 86.423997][ T5082] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.433494][ T5082] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.444133][ T5082] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.453201][ T5082] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.461561][ T5082] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.470462][ T5082] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.609115][ T5877] chnl_net:caif_netlink_parms(): no params data found [ 86.669250][ T5877] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.676431][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.683908][ T5877] bridge_slave_0: entered allmulticast mode [ 86.691108][ T5877] bridge_slave_0: entered promiscuous mode [ 86.701242][ T5877] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.708391][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.716395][ T5877] bridge_slave_1: entered allmulticast mode [ 86.723418][ T5877] bridge_slave_1: entered promiscuous mode [ 86.748467][ T5877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.760913][ T5877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.788518][ T5877] team0: Port device team_slave_0 added [ 86.796910][ T5877] team0: Port device team_slave_1 added [ 86.820746][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.827726][ T5877] 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. [ 86.854101][ T5877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.867068][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.874313][ T5877] 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. [ 86.901394][ T5877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.938448][ T5877] hsr_slave_0: entered promiscuous mode [ 86.944845][ T5877] hsr_slave_1: entered promiscuous mode [ 86.951740][ T5877] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.960564][ T5877] Cannot create hsr debugfs directory [ 87.047250][ T787] cfg80211: failed to load regulatory.db [ 87.201734][ T49] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.560325][ T5841] Bluetooth: hci0: command tx timeout [ 89.523067][ T49] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.576205][ T49] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.452180][ T5877] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.463072][ T5877] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.484875][ T49] hsr_slave_0: left promiscuous mode [ 90.491643][ T49] hsr_slave_1: left promiscuous mode [ 90.497906][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.505967][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.518486][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.526735][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.537595][ T49] bridge_slave_1: left allmulticast mode [ 90.543628][ T49] bridge_slave_1: left promiscuous mode [ 90.553172][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.566824][ T49] bridge_slave_0: left allmulticast mode [ 90.577571][ T49] bridge_slave_0: left promiscuous mode [ 90.584604][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.616358][ T49] veth1_macvtap: left promiscuous mode [ 90.622382][ T49] veth0_macvtap: left promiscuous mode [ 90.628079][ T49] veth1_vlan: left promiscuous mode [ 90.634395][ T49] veth0_vlan: left promiscuous mode [ 90.640011][ T5841] Bluetooth: hci0: command tx timeout [ 91.101621][ T49] team0 (unregistering): Port device team_slave_1 removed [ 91.136743][ T49] team0 (unregistering): Port device team_slave_0 removed [ 91.171870][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 91.207127][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 91.437186][ T49] bond0 (unregistering): Released all slaves [ 91.529897][ T5877] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.540747][ T5877] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.632132][ T5877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.667490][ T5877] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.680796][ T2942] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.687901][ T2942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.707647][ T2992] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.714836][ T2992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.944766][ T5877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.985824][ T5877] veth0_vlan: entered promiscuous mode [ 92.003257][ T5877] veth1_vlan: entered promiscuous mode [ 92.068065][ T5877] veth0_macvtap: entered promiscuous mode [ 92.086554][ T5877] veth1_macvtap: entered promiscuous mode [ 92.125045][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.159798][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.178790][ T5877] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.187850][ T5877] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.197271][ T5877] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.206202][ T5877] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.305658][ T171] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.323033][ T171] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.367615][ T2942] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.376037][ T2942] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.436808][ T5916] syz.0.17[5916]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 92.451331][ T5916] loop0: detected capacity change from 0 to 128 [ 92.517217][ T5916] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 92.552619][ T5916] ext4 filesystem being mounted at /0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 92.671729][ T5916] BUG: unable to handle page fault for address: ffffffffffffffec [ 92.679520][ T5916] #PF: supervisor read access in kernel mode [ 92.685512][ T5916] #PF: error_code(0x0000) - not-present page [ 92.691490][ T5916] PGD cf35067 P4D cf35067 PUD cf37067 PMD 0 [ 92.697565][ T5916] Oops: 0000 [#1] PREEMPT SMP KASAN [ 92.702771][ T5916] CPU: 0 PID: 5916 Comm: syz.0.17 Not tainted syzkaller #0 [ 92.709989][ T5916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 92.720061][ T5916] RIP: 0010:ext4_free_ext_path+0x45/0x110 [ 92.725805][ T5916] Code: 85 db 0f 84 b0 00 00 00 49 bf 00 00 00 00 00 fc ff df 48 8d 7b 08 48 89 f8 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 a9 00 00 00 <0f> b7 43 08 c1 e0 04 48 8d 04 40 48 89 44 24 08 48 8d 43 28 48 89 [ 92.745422][ T5916] RSP: 0018:ffffc900031c7638 EFLAGS: 00010246 [ 92.751498][ T5916] RAX: 0000000000000000 RBX: ffffffffffffffe4 RCX: ffff88802be73c00 [ 92.759486][ T5916] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffffffffffec [ 92.767461][ T5916] RBP: ffffc900031c7758 R08: ffff88805e42661f R09: 1ffff1100bc84cc3 [ 92.775436][ T5916] R10: dffffc0000000000 R11: ffffed100bc84cc4 R12: ffff88805e4266b0 [ 92.783409][ T5916] R13: ffffffffffffffe4 R14: dffffc0000000000 R15: dffffc0000000000 [ 92.791393][ T5916] FS: 0000555568d9c500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 92.800332][ T5916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 92.806918][ T5916] CR2: ffffffffffffffec CR3: 000000005ecea000 CR4: 00000000003506f0 [ 92.814986][ T5916] Call Trace: [ 92.818355][ T5916] [ 92.821293][ T5916] finish_range+0x234/0x340 [ 92.825812][ T5916] ? update_tind_extent_range+0x3f0/0x3f0 [ 92.831554][ T5916] ? __ext4_sb_bread_gfp+0x14c/0x210 [ 92.836854][ T5916] update_ind_extent_range+0x2e3/0x520 [ 92.842330][ T5916] ext4_ext_migrate+0xb07/0x1080 [ 92.847278][ T5916] ? mb_regenerate_buddy+0x510/0x510 [ 92.852574][ T5916] ? down_read_killable+0x340/0x340 [ 92.857777][ T5916] ? sb_start_write+0x110/0x1c0 [ 92.862640][ T5916] ? mnt_want_write_file+0x16a/0x200 [ 92.867942][ T5916] ext4_ioctl+0x1ee3/0x3b80 [ 92.872459][ T5916] ? ext4_fileattr_set+0x16d0/0x16d0 [ 92.877834][ T5916] ? mark_lock+0x94/0x320 [ 92.882175][ T5916] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 92.888164][ T5916] ? do_vfs_ioctl+0x1573/0x1cc0 [ 92.893025][ T5916] ? __ia32_compat_sys_ioctl+0x8a0/0x8a0 [ 92.898686][ T5916] ? tomoyo_path_number_perm+0x217/0x620 [ 92.904343][ T5916] ? __lock_acquire+0x7d40/0x7d40 [ 92.909372][ T5916] ? slab_free_freelist_hook+0x130/0x1a0 [ 92.915010][ T5916] ? tomoyo_path_number_perm+0x500/0x620 [ 92.920658][ T5916] ? __kmem_cache_free+0xba/0x1e0 [ 92.925696][ T5916] ? tomoyo_path_number_perm+0x5b4/0x620 [ 92.931339][ T5916] ? tomoyo_path_number_perm+0x217/0x620 [ 92.936987][ T5916] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 92.942476][ T5916] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 92.948558][ T5916] ? bpf_lsm_file_ioctl+0x9/0x10 [ 92.953506][ T5916] ? security_file_ioctl+0x80/0xa0 [ 92.958629][ T5916] ? ext4_fileattr_set+0x16d0/0x16d0 [ 92.964007][ T5916] __se_sys_ioctl+0xfd/0x170 [ 92.968694][ T5916] do_syscall_64+0x55/0xa0 [ 92.973124][ T5916] ? clear_bhb_loop+0x40/0x90 [ 92.977811][ T5916] ? clear_bhb_loop+0x40/0x90 [ 92.982493][ T5916] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 92.988409][ T5916] RIP: 0033:0x7f459679c799 [ 92.992851][ T5916] 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 [ 93.012666][ T5916] RSP: 002b:00007ffdd9827088 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.021103][ T5916] RAX: ffffffffffffffda RBX: 00007f4596a15fa0 RCX: 00007f459679c799 [ 93.029176][ T5916] RDX: 0000000000000000 RSI: 0000000000006609 RDI: 0000000000000004 [ 93.037150][ T5916] RBP: 00007f4596832c99 R08: 0000000000000000 R09: 0000000000000000 [ 93.045148][ T5916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.053209][ T5916] R13: 00007f4596a15fac R14: 00007f4596a15fa0 R15: 00007f4596a15fa0 [ 93.061395][ T5916] [ 93.064507][ T5916] Modules linked in: [ 93.068522][ T5916] CR2: ffffffffffffffec [ 93.072681][ T5916] ---[ end trace 0000000000000000 ]--- [ 93.078135][ T5916] RIP: 0010:ext4_free_ext_path+0x45/0x110 [ 93.083874][ T5916] Code: 85 db 0f 84 b0 00 00 00 49 bf 00 00 00 00 00 fc ff df 48 8d 7b 08 48 89 f8 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 a9 00 00 00 <0f> b7 43 08 c1 e0 04 48 8d 04 40 48 89 44 24 08 48 8d 43 28 48 89 [ 93.103583][ T5916] RSP: 0018:ffffc900031c7638 EFLAGS: 00010246 [ 93.109694][ T5916] RAX: 0000000000000000 RBX: ffffffffffffffe4 RCX: ffff88802be73c00 [ 93.117685][ T5916] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffffffffffec [ 93.125662][ T5916] RBP: ffffc900031c7758 R08: ffff88805e42661f R09: 1ffff1100bc84cc3 [ 93.133640][ T5916] R10: dffffc0000000000 R11: ffffed100bc84cc4 R12: ffff88805e4266b0 [ 93.141624][ T5916] R13: ffffffffffffffe4 R14: dffffc0000000000 R15: dffffc0000000000 [ 93.149605][ T5916] FS: 0000555568d9c500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 93.158716][ T5916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.165329][ T5916] CR2: ffffffffffffffec CR3: 000000005ecea000 CR4: 00000000003506f0 [ 93.173311][ T5916] Kernel panic - not syncing: Fatal exception [ 93.179899][ T5916] Kernel Offset: disabled [ 93.184228][ T5916] Rebooting in 86400 seconds..