Warning: Permanently added '10.128.1.60' (ED25519) to the list of known hosts. 2026/02/02 15:42:21 parsed 1 programs [ 103.862729][ T5805] cgroup: Unknown subsys name 'net' [ 104.114179][ T5805] cgroup: Unknown subsys name 'cpuset' [ 104.158935][ T5805] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 106.125837][ T5805] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 111.365489][ T5834] chnl_net:caif_netlink_parms(): no params data found [ 111.548946][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.550433][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.550599][ T5834] bridge_slave_0: entered allmulticast mode [ 111.552841][ T5834] bridge_slave_0: entered promiscuous mode [ 111.557761][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.557903][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.558017][ T5834] bridge_slave_1: entered allmulticast mode [ 111.567428][ T5834] bridge_slave_1: entered promiscuous mode [ 111.711597][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.715222][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.766042][ T5834] team0: Port device team_slave_0 added [ 111.774836][ T5834] team0: Port device team_slave_1 added [ 111.817527][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.817542][ T5834] 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. [ 111.817561][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.832176][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.832222][ T5834] 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. [ 111.832302][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.944057][ T5834] hsr_slave_0: entered promiscuous mode [ 111.945165][ T5834] hsr_slave_1: entered promiscuous mode [ 112.473384][ T5834] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.497698][ T5834] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.543074][ T5834] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.585082][ T5834] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.723592][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.752965][ T5834] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.767316][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.775933][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.801152][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.801255][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.055028][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.107449][ T5834] veth0_vlan: entered promiscuous mode [ 113.121584][ T5834] veth1_vlan: entered promiscuous mode [ 113.161523][ T5834] veth0_macvtap: entered promiscuous mode [ 113.166568][ T5834] veth1_macvtap: entered promiscuous mode [ 113.194604][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.212656][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.232285][ T992] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.234078][ T992] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.234125][ T992] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.234161][ T992] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.004076][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.292114][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.590838][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.253174][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.445479][ T43] bridge_slave_1: left allmulticast mode [ 116.445569][ T43] bridge_slave_1: left promiscuous mode [ 116.447488][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.529766][ T43] bridge_slave_0: left allmulticast mode [ 116.529793][ T43] bridge_slave_0: left promiscuous mode [ 116.529994][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.809108][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.868994][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.890815][ T43] bond0 (unregistering): Released all slaves [ 118.288319][ T43] hsr_slave_0: left promiscuous mode [ 118.328338][ T43] hsr_slave_1: left promiscuous mode [ 118.329696][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.329780][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.390379][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.390408][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.496584][ T43] veth1_macvtap: left promiscuous mode [ 118.496741][ T43] veth0_macvtap: left promiscuous mode [ 118.496924][ T43] veth1_vlan: left promiscuous mode [ 118.497802][ T43] veth0_vlan: left promiscuous mode [ 120.949190][ T43] team0 (unregistering): Port device team_slave_1 removed [ 121.159093][ T43] team0 (unregistering): Port device team_slave_0 removed [ 123.629258][ T5114] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 123.645885][ T5114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 123.647844][ T5114] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 123.659171][ T5114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 123.660722][ T5114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 125.080988][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.081010][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.179974][ T4279] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.179996][ T4279] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/02 15:42:48 executed programs: 0 [ 126.382317][ T5114] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 126.384977][ T5114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 126.385835][ T5114] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 126.418748][ T5114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 126.420309][ T5114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 126.951597][ T5975] chnl_net:caif_netlink_parms(): no params data found [ 127.273644][ T5975] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.273801][ T5975] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.273920][ T5975] bridge_slave_0: entered allmulticast mode [ 127.275737][ T5975] bridge_slave_0: entered promiscuous mode [ 127.285974][ T5975] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.286632][ T5975] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.287248][ T5975] bridge_slave_1: entered allmulticast mode [ 127.300593][ T5975] bridge_slave_1: entered promiscuous mode [ 127.392683][ T5975] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.395827][ T5975] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.454537][ T5975] team0: Port device team_slave_0 added [ 127.457171][ T5975] team0: Port device team_slave_1 added [ 127.504845][ T5975] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.504866][ T5975] 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. [ 127.504884][ T5975] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.506586][ T5975] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.506605][ T5975] 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. [ 127.506624][ T5975] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.931294][ T5975] hsr_slave_0: entered promiscuous mode [ 127.932264][ T5975] hsr_slave_1: entered promiscuous mode [ 128.520754][ T61] Bluetooth: hci0: command tx timeout [ 130.125597][ T5975] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 130.165392][ T5975] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 130.205431][ T5975] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 130.244728][ T5975] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 130.438024][ T5975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.486114][ T5975] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.504384][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.504605][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.527917][ T992] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.548840][ T992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.598293][ T61] Bluetooth: hci0: command tx timeout [ 130.903627][ T5975] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.999657][ T5975] veth0_vlan: entered promiscuous mode [ 131.021821][ T5975] veth1_vlan: entered promiscuous mode [ 131.070411][ T5975] veth0_macvtap: entered promiscuous mode [ 131.076672][ T5975] veth1_macvtap: entered promiscuous mode [ 131.126925][ T5975] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.144663][ T5975] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.165818][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.165872][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.165910][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.165983][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.456024][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.456046][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.534663][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.534685][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/02 15:42:53 executed programs: 2 [ 132.115186][ T6063] loop0: detected capacity change from 0 to 32768 [ 132.264609][ T6063] JBD2: Ignoring recovery information on journal [ 132.427215][ T6063] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.470035][ T6063] (syz.0.17,6063,1):ocfs2_check_dir_entry:338 ERROR: bad entry in directory #4097: rec_len % 4 != 0 - offset=0, inode=18446673704965378049, rec_len=255, name_len=1 [ 132.470085][ T6063] (syz.0.17,6063,1):ocfs2_prepare_dir_for_insert:4336 ERROR: status = -2 [ 132.470108][ T6063] (syz.0.17,6063,1):ocfs2_mknod:302 ERROR: status = -2 [ 132.470136][ T6063] (syz.0.17,6063,1):ocfs2_mknod:506 ERROR: status = -2 [ 132.470176][ T6063] (syz.0.17,6063,1):ocfs2_create:679 ERROR: status = -2 [ 132.534411][ T6063] ------------[ cut here ]------------ [ 132.534426][ T6063] kernel BUG at fs/ocfs2/uptodate.c:509! [ 132.534482][ T6063] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 132.534519][ T6063] CPU: 1 UID: 0 PID: 6063 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 132.534542][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 132.534555][ T6063] RIP: 0010:ocfs2_set_new_buffer_uptodate+0x149/0x170 [ 132.534599][ T6063] Code: 80 3c 20 00 74 08 4c 89 f7 e8 d3 81 6b fe 4d 8b 1e 48 89 df 5b 41 5c 41 5d 41 5e 41 5f 5d 41 ff e3 cc cc cc e8 e8 19 07 fe 90 <0f> 0b e8 e0 19 07 fe 90 0f 0b e8 d8 19 07 fe 90 0f 0b e8 d0 19 07 [ 132.534617][ T6063] RSP: 0018:ffffc900031f7908 EFLAGS: 00010293 [ 132.534640][ T6063] RAX: ffffffff83bc1a88 RBX: ffff88805a3389c0 RCX: ffff888029fcbc80 [ 132.534657][ T6063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.534669][ T6063] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 132.534681][ T6063] R10: dffffc0000000000 R11: fffffbfff1e8fbef R12: 1ffff110083e3fd8 [ 132.534696][ T6063] R13: 1000000000000000 R14: ffff88804319d000 R15: 0000000000000000 [ 132.534710][ T6063] FS: 0000555558595500(0000) GS:ffff8881266c9000(0000) knlGS:0000000000000000 [ 132.534727][ T6063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.534739][ T6063] CR2: 0000001b32263fff CR3: 00000000284a2000 CR4: 00000000003526f0 [ 132.534756][ T6063] Call Trace: [ 132.534763][ T6063] [ 132.534778][ T6063] ocfs2_group_add+0x33f/0x19f0 [ 132.534802][ T6063] ? kfree+0x1bb/0x8f0 [ 132.534826][ T6063] ? tomoyo_path_number_perm+0x501/0x630 [ 132.534853][ T6063] ? __se_sys_ioctl+0x47/0x170 [ 132.534877][ T6063] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.534903][ T6063] ? __pfx_ocfs2_group_add+0x10/0x10 [ 132.534928][ T6063] ? __lock_acquire+0x6b5/0x2cf0 [ 132.534962][ T6063] ? mnt_get_write_access+0x66/0x2d0 [ 132.534985][ T6063] ? lock_acquire+0x106/0x330 [ 132.535006][ T6063] ? mnt_get_write_access+0x66/0x2d0 [ 132.535031][ T6063] ? mnt_get_write_access+0x66/0x2d0 [ 132.535058][ T6063] ? mnt_get_write_access+0x262/0x2d0 [ 132.535075][ T6063] ? mnt_want_write_file+0x17e/0x210 [ 132.535093][ T6063] ocfs2_ioctl+0x623/0x7f0 [ 132.535119][ T6063] ? __pfx_ocfs2_ioctl+0x10/0x10 [ 132.535140][ T6063] ? smack_file_ioctl+0x263/0x360 [ 132.535160][ T6063] ? __pfx_smack_file_ioctl+0x10/0x10 [ 132.535183][ T6063] ? __pfx___se_sys_futex+0x10/0x10 [ 132.535202][ T6063] ? bpf_lsm_file_ioctl+0x9/0x20 [ 132.535216][ T6063] ? __pfx_ocfs2_ioctl+0x10/0x10 [ 132.535236][ T6063] __se_sys_ioctl+0xff/0x170 [ 132.535254][ T6063] do_syscall_64+0xe2/0xf80 [ 132.535275][ T6063] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.535290][ T6063] ? trace_irq_disable+0x37/0x100 [ 132.535311][ T6063] ? clear_bhb_loop+0x60/0xb0 [ 132.535327][ T6063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.535342][ T6063] RIP: 0033:0x7f9e4dd8aeb9 [ 132.535361][ T6063] 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 [ 132.535373][ T6063] RSP: 002b:00007ffd73660eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.535424][ T6063] RAX: ffffffffffffffda RBX: 00007f9e4e005fa0 RCX: 00007f9e4dd8aeb9 [ 132.535438][ T6063] RDX: 0000200000000080 RSI: 0000000040186f02 RDI: 0000000000000004 [ 132.535451][ T6063] RBP: 00007f9e4ddf8c1f R08: 0000000000000000 R09: 0000000000000000 [ 132.535463][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.535474][ T6063] R13: 00007f9e4e005fac R14: 00007f9e4e005fa0 R15: 00007f9e4e005fa0 [ 132.535497][ T6063] [ 132.535504][ T6063] Modules linked in: [ 132.535525][ T6063] ---[ end trace 0000000000000000 ]--- [ 132.535545][ T6063] RIP: 0010:ocfs2_set_new_buffer_uptodate+0x149/0x170 [ 132.535566][ T6063] Code: 80 3c 20 00 74 08 4c 89 f7 e8 d3 81 6b fe 4d 8b 1e 48 89 df 5b 41 5c 41 5d 41 5e 41 5f 5d 41 ff e3 cc cc cc e8 e8 19 07 fe 90 <0f> 0b e8 e0 19 07 fe 90 0f 0b e8 d8 19 07 fe 90 0f 0b e8 d0 19 07 [ 132.535578][ T6063] RSP: 0018:ffffc900031f7908 EFLAGS: 00010293 [ 132.535590][ T6063] RAX: ffffffff83bc1a88 RBX: ffff88805a3389c0 RCX: ffff888029fcbc80 [ 132.535602][ T6063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.535610][ T6063] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 132.535619][ T6063] R10: dffffc0000000000 R11: fffffbfff1e8fbef R12: 1ffff110083e3fd8 [ 132.535630][ T6063] R13: 1000000000000000 R14: ffff88804319d000 R15: 0000000000000000 [ 132.535641][ T6063] FS: 0000555558595500(0000) GS:ffff8881266c9000(0000) knlGS:0000000000000000 [ 132.535654][ T6063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.535664][ T6063] CR2: 0000001b32263fff CR3: 00000000284a2000 CR4: 00000000003526f0 [ 132.535679][ T6063] Kernel panic - not syncing: Fatal exception [ 132.536284][ T6063] Kernel Offset: disabled