Warning: Permanently added '10.128.1.246' (ED25519) to the list of known hosts. 2026/01/05 16:02:04 parsed 1 programs [ 89.502915][ T5776] cgroup: Unknown subsys name 'net' [ 89.669515][ T5776] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.379176][ T5776] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.053146][ T8] cfg80211: failed to load regulatory.db [ 93.721540][ T5794] chnl_net:caif_netlink_parms(): no params data found [ 93.806442][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.814914][ T5794] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.822643][ T5794] bridge_slave_0: entered allmulticast mode [ 93.829755][ T5794] bridge_slave_0: entered promiscuous mode [ 93.842229][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.849407][ T5794] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.857005][ T5794] bridge_slave_1: entered allmulticast mode [ 93.864530][ T5794] bridge_slave_1: entered promiscuous mode [ 93.900420][ T5794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.912686][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.945722][ T5794] team0: Port device team_slave_0 added [ 93.956823][ T5794] team0: Port device team_slave_1 added [ 93.988937][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.996060][ T5794] 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. [ 94.022321][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.036059][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.044595][ T5794] 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. [ 94.070686][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.123792][ T5794] hsr_slave_0: entered promiscuous mode [ 94.130891][ T5794] hsr_slave_1: entered promiscuous mode [ 94.286188][ T5794] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.299522][ T5794] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.310171][ T5794] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.330712][ T5794] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.375807][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.383312][ T5794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.391608][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.398744][ T5794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.463643][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.489820][ T34] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.498316][ T34] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.513498][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.528460][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.535675][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.554431][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.561615][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.768190][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.818379][ T5794] veth0_vlan: entered promiscuous mode [ 94.831807][ T5794] veth1_vlan: entered promiscuous mode [ 94.866783][ T5794] veth0_macvtap: entered promiscuous mode [ 94.876559][ T5794] veth1_macvtap: entered promiscuous mode [ 94.896974][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.911766][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.926501][ T5794] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.941091][ T5794] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.949860][ T5794] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.959253][ T5794] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.135812][ T2943] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.499820][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.511846][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.542117][ T1230] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.550134][ T1230] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.214256][ T5838] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.224597][ T5838] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.232496][ T5838] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.241097][ T5838] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.248992][ T5838] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 96.257163][ T5838] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.688028][ T2943] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/05 16:02:16 executed programs: 0 [ 98.324981][ T5838] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.335611][ T5838] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.344496][ T5838] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.353216][ T5838] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.361484][ T5838] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.369139][ T5838] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.529663][ T5876] chnl_net:caif_netlink_parms(): no params data found [ 98.599793][ T5876] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.607131][ T5876] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.614431][ T5876] bridge_slave_0: entered allmulticast mode [ 98.621933][ T5876] bridge_slave_0: entered promiscuous mode [ 98.630194][ T5876] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.637716][ T5876] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.645130][ T5876] bridge_slave_1: entered allmulticast mode [ 98.652154][ T5876] bridge_slave_1: entered promiscuous mode [ 98.684082][ T5876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.697031][ T5876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.732018][ T5876] team0: Port device team_slave_0 added [ 98.740848][ T5876] team0: Port device team_slave_1 added [ 98.768513][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.775926][ T5876] 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. [ 98.801934][ T5876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.815364][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.822499][ T5876] 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. [ 98.849882][ T5876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.894839][ T5876] hsr_slave_0: entered promiscuous mode [ 98.901465][ T5876] hsr_slave_1: entered promiscuous mode [ 98.908137][ T5876] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.916986][ T5876] Cannot create hsr debugfs directory [ 100.053325][ T2943] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.147015][ T2943] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.462698][ T5082] Bluetooth: hci0: command tx timeout [ 101.068685][ T2943] hsr_slave_0: left promiscuous mode [ 101.076238][ T2943] hsr_slave_1: left promiscuous mode [ 101.083990][ T2943] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.093201][ T2943] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.104506][ T2943] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.113174][ T2943] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.122527][ T2943] bridge_slave_1: left allmulticast mode [ 101.128218][ T2943] bridge_slave_1: left promiscuous mode [ 101.136336][ T2943] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.152950][ T2943] bridge_slave_0: left allmulticast mode [ 101.158644][ T2943] bridge_slave_0: left promiscuous mode [ 101.166114][ T2943] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.200368][ T2943] veth1_macvtap: left promiscuous mode [ 101.208857][ T2943] veth0_macvtap: left promiscuous mode [ 101.215957][ T2943] veth1_vlan: left promiscuous mode [ 101.222857][ T2943] veth0_vlan: left promiscuous mode [ 101.632067][ T2943] team0 (unregistering): Port device team_slave_1 removed [ 101.663835][ T2943] team0 (unregistering): Port device team_slave_0 removed [ 101.696475][ T2943] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.738216][ T2943] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.039190][ T2943] bond0 (unregistering): Released all slaves [ 102.142529][ T5876] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.154888][ T5876] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.165637][ T5876] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.175960][ T5876] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.282016][ T5876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.318409][ T5876] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.335128][ T1230] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.342340][ T1230] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.357001][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.364154][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.540880][ T5082] Bluetooth: hci0: command tx timeout [ 102.631298][ T5876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.704866][ T5876] veth0_vlan: entered promiscuous mode [ 102.731587][ T5876] veth1_vlan: entered promiscuous mode [ 102.789086][ T5876] veth0_macvtap: entered promiscuous mode [ 102.803745][ T5876] veth1_macvtap: entered promiscuous mode [ 102.822499][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.837549][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.854711][ T5876] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.865267][ T5876] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.874494][ T5876] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.883954][ T5876] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.948431][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.957377][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.988766][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.997103][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.057532][ T5922] syz.0.17[5922]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 103.109495][ T5922] loop0: detected capacity change from 0 to 4096 [ 103.124179][ T5922] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 103.181459][ T5922] ntfs3: loop0: Inode r=19 is not in use! [ 103.187646][ T5922] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 103.237692][ T5922] ntfs3: loop0: ino=1b, "file0" failed to parse mft record [ 103.261440][ T5922] ntfs3: loop0: ino=1b, "file0" attr_set_size 2026/01/05 16:02:21 executed programs: 3 [ 103.312167][ T1230] ------------[ cut here ]------------ [ 103.317861][ T1230] kernel BUG at fs/notify/dnotify/dnotify.c:136! [ 103.334261][ T1230] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 103.340480][ T1230] CPU: 0 PID: 1230 Comm: kworker/u4:6 Not tainted syzkaller #0 [ 103.348061][ T1230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 103.358156][ T1230] Workqueue: events_unbound fsnotify_mark_destroy_workfn [ 103.365264][ T1230] RIP: 0010:dnotify_free_mark+0x57/0x60 [ 103.370848][ T1230] Code: 4c 89 f7 e8 7b 9f de ff 49 83 3e 00 75 17 e8 80 31 87 ff 48 8b 3d 51 f3 4b 0c 48 89 de 5b 41 5e e9 ae ce dd ff e8 69 31 87 ff <0f> 0b cc cc cc cc cc cc cc f3 0f 1e fa 55 41 57 41 56 41 55 41 54 [ 103.390490][ T1230] RSP: 0018:ffffc90004aafae8 EFLAGS: 00010293 [ 103.396594][ T1230] RAX: ffffffff81fe5f57 RBX: ffff888024258000 RCX: ffff8880243e9e00 [ 103.404595][ T1230] RDX: 0000000000000000 RSI: ffffffff8aaabce0 RDI: ffff888024258000 [ 103.412597][ T1230] RBP: ffffc90004aafbb0 R08: ffffffff90d945bf R09: 1ffffffff21b28b7 [ 103.420613][ T1230] R10: dffffc0000000000 R11: fffffbfff21b28b8 R12: 1ffff1100484b002 [ 103.428707][ T1230] R13: dffffc0000000000 R14: ffff888024258080 R15: ffffffff8ab875c8 [ 103.436727][ T1230] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 103.445690][ T1230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.452302][ T1230] CR2: 000000c0038f1000 CR3: 000000007c352000 CR4: 00000000003506f0 [ 103.460302][ T1230] Call Trace: [ 103.463601][ T1230] [ 103.466549][ T1230] fsnotify_mark_destroy_workfn+0x253/0x2e0 [ 103.472466][ T1230] ? fsnotify_connector_destroy_workfn+0xa0/0xa0 [ 103.478814][ T1230] ? _raw_spin_unlock_irq+0x23/0x50 [ 103.484036][ T1230] ? process_scheduled_works+0x957/0x15b0 [ 103.489778][ T1230] ? process_scheduled_works+0x957/0x15b0 [ 103.495522][ T1230] process_scheduled_works+0xa45/0x15b0 [ 103.501131][ T1230] ? assign_work+0x400/0x400 [ 103.505749][ T1230] ? assign_work+0x39e/0x400 [ 103.510361][ T1230] worker_thread+0xa55/0xfc0 [ 103.514983][ T1230] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 103.520897][ T1230] ? _raw_spin_unlock+0x40/0x40 [ 103.525769][ T1230] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 103.531690][ T1230] kthread+0x2fa/0x390 [ 103.535790][ T1230] ? pr_cont_work+0x560/0x560 [ 103.540495][ T1230] ? kthread_blkcg+0xd0/0xd0 [ 103.545110][ T1230] ret_from_fork+0x48/0x80 [ 103.549548][ T1230] ? kthread_blkcg+0xd0/0xd0 [ 103.554158][ T1230] ret_from_fork_asm+0x11/0x20 [ 103.558947][ T1230] [ 103.561984][ T1230] Modules linked in: [ 103.607417][ T5923] loop0: detected capacity change from 0 to 4096 [ 103.617700][ T5923] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 103.639139][ T1230] ---[ end trace 0000000000000000 ]--- [ 103.642749][ T5923] ntfs3: loop0: Inode r=19 is not in use! [ 103.650867][ T5923] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 103.658162][ T1230] RIP: 0010:dnotify_free_mark+0x57/0x60 [ 103.668973][ T5923] ntfs3: loop0: ino=1b, "file0" failed to parse mft record [ 103.677859][ T1230] Code: 4c 89 f7 e8 7b 9f de ff 49 83 3e 00 75 17 e8 80 31 87 ff 48 8b 3d 51 f3 4b 0c 48 89 de 5b 41 5e e9 ae ce dd ff e8 69 31 87 ff <0f> 0b cc cc cc cc cc cc cc f3 0f 1e fa 55 41 57 41 56 41 55 41 54 [ 103.697849][ T1230] RSP: 0018:ffffc90004aafae8 EFLAGS: 00010293 [ 103.708514][ T5923] ntfs3: loop0: ino=1b, "file0" attr_set_size [ 103.711461][ T1230] RAX: ffffffff81fe5f57 RBX: ffff888024258000 RCX: ffff8880243e9e00 [ 103.732103][ T1230] RDX: 0000000000000000 RSI: ffffffff8aaabce0 RDI: ffff888024258000 [ 103.740127][ T1230] RBP: ffffc90004aafbb0 R08: ffffffff90d945bf R09: 1ffffffff21b28b7 [ 103.755050][ T1230] R10: dffffc0000000000 R11: fffffbfff21b28b8 R12: 1ffff1100484b002 [ 103.765774][ T1230] R13: dffffc0000000000 R14: ffff888024258080 R15: ffffffff8ab875c8 [ 103.801424][ T1230] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 103.825385][ T1230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.836050][ T1230] CR2: 00007fd33446d000 CR3: 000000007c355000 CR4: 00000000003506e0 [ 103.844779][ T1230] Kernel panic - not syncing: Fatal exception [ 103.851443][ T1230] Kernel Offset: disabled [ 103.855777][ T1230] Rebooting in 86400 seconds..