Warning: Permanently added '10.128.1.50' (ED25519) to the list of known hosts. 2026/07/14 18:17:16 parsed 1 programs 2026/07/14 18:17:16 serving rpc on tcp://35311 [ 74.744566][ T5780] cgroup: Unknown subsys name 'net' [ 74.910819][ T5780] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.277394][ T5780] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.355909][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.364772][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.389777][ T1144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.397715][ T1144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.538414][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 79.619312][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.627340][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.634680][ T5831] bridge_slave_0: entered allmulticast mode [ 79.641586][ T5831] bridge_slave_0: entered promiscuous mode [ 79.662930][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.670542][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.677855][ T5831] bridge_slave_1: entered allmulticast mode [ 79.685303][ T5831] bridge_slave_1: entered promiscuous mode [ 79.721650][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.732874][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.760057][ T5831] team0: Port device team_slave_0 added [ 79.767629][ T5831] team0: Port device team_slave_1 added [ 79.787727][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.794761][ T5831] 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. [ 79.820922][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.840036][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.847358][ T5831] 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. [ 79.873740][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.917806][ T5831] hsr_slave_0: entered promiscuous mode [ 79.925928][ T5831] hsr_slave_1: entered promiscuous mode [ 80.078927][ T5831] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.092857][ T5831] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.106552][ T5831] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.118140][ T5831] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.185288][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.192505][ T5831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.200485][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.207638][ T5831] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.253529][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.272778][ T1144] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.281167][ T1144] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.297642][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.324352][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.331615][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.343577][ T1144] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.350773][ T1144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.564792][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.617708][ T5831] veth0_vlan: entered promiscuous mode [ 80.642282][ T5831] veth1_vlan: entered promiscuous mode [ 80.676732][ T5831] veth0_macvtap: entered promiscuous mode [ 80.695051][ T5831] veth1_macvtap: entered promiscuous mode [ 80.712621][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.728350][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.739958][ T5831] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.749648][ T5831] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.759667][ T5831] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.768883][ T5831] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.936162][ T5831] syz-executor (5831) used greatest stack depth: 19920 bytes left [ 81.106496][ T1311] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.123502][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.135363][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.143022][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.152404][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.160665][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.170117][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/07/14 18:17:26 executed programs: 0 [ 82.831665][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.840403][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.848246][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.857652][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.865892][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 82.873293][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.988312][ T5885] chnl_net:caif_netlink_parms(): no params data found [ 83.041021][ T5885] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.048478][ T5885] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.055739][ T5885] bridge_slave_0: entered allmulticast mode [ 83.062875][ T5885] bridge_slave_0: entered promiscuous mode [ 83.070575][ T5885] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.077747][ T5885] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.085303][ T5885] bridge_slave_1: entered allmulticast mode [ 83.091997][ T5885] bridge_slave_1: entered promiscuous mode [ 83.116192][ T5885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.128385][ T5885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.153962][ T5885] team0: Port device team_slave_0 added [ 83.161433][ T5885] team0: Port device team_slave_1 added [ 83.182955][ T5885] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.190096][ T5885] 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. [ 83.216713][ T5885] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.228707][ T5885] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.235986][ T5885] 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. [ 83.262272][ T5885] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.296273][ T5885] hsr_slave_0: entered promiscuous mode [ 83.302590][ T5885] hsr_slave_1: entered promiscuous mode [ 83.308931][ T5885] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.317278][ T5885] Cannot create hsr debugfs directory [ 83.815710][ T1311] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.894322][ T51] Bluetooth: hci0: command tx timeout [ 86.105627][ T1311] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.165827][ T1311] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.981978][ T51] Bluetooth: hci0: command tx timeout [ 87.031185][ T5885] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.041240][ T5885] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.055589][ T1311] hsr_slave_0: left promiscuous mode [ 87.061471][ T1311] hsr_slave_1: left promiscuous mode [ 87.068628][ T27] cfg80211: failed to load regulatory.db [ 87.075371][ T1311] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.082821][ T1311] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.092072][ T1311] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.099815][ T1311] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.107827][ T1311] bridge_slave_1: left allmulticast mode [ 87.113493][ T1311] bridge_slave_1: left promiscuous mode [ 87.119940][ T1311] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.130514][ T1311] bridge_slave_0: left allmulticast mode [ 87.137298][ T1311] bridge_slave_0: left promiscuous mode [ 87.143004][ T1311] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.162832][ T1311] veth1_macvtap: left promiscuous mode [ 87.169080][ T1311] veth0_macvtap: left promiscuous mode [ 87.174766][ T1311] veth1_vlan: left promiscuous mode [ 87.180184][ T1311] veth0_vlan: left promiscuous mode [ 87.551606][ T1311] team0 (unregistering): Port device team_slave_1 removed [ 87.581623][ T1311] team0 (unregistering): Port device team_slave_0 removed [ 87.612818][ T1311] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.646339][ T1311] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.848550][ T1311] bond0 (unregistering): Released all slaves [ 87.947420][ T5885] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.959365][ T5885] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.056891][ T5885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.077502][ T5885] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.094451][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.101588][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.119584][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.126741][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.375840][ T5885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.435478][ T5885] veth0_vlan: entered promiscuous mode [ 88.447463][ T5885] veth1_vlan: entered promiscuous mode [ 88.473431][ T5885] veth0_macvtap: entered promiscuous mode [ 88.483098][ T5885] veth1_macvtap: entered promiscuous mode [ 88.500350][ T5885] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.516561][ T5885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.528031][ T5885] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.537072][ T5885] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.545935][ T5885] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.554900][ T5885] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.609022][ T1144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.620990][ T1144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.666325][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.674424][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/14 18:17:32 executed programs: 2 [ 88.748894][ T5928] syz.0.17[5928]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 89.009913][ T5928] loop0: detected capacity change from 0 to 32768 [ 89.051915][ T5928] find_entry called with index = 0 [ 89.058361][ T51] Bluetooth: hci0: command tx timeout [ 89.085103][ T5928] read_mapping_page failed! [ 89.090034][ T5928] ERROR: (device loop0): txCommit: [ 89.090034][ T5928] [ 89.101079][ T5928] ERROR: (device loop0): diFree: numfree > numinos [ 89.101079][ T5928] [ 89.148172][ T114] BUG at fs/jfs/jfs_txnmgr.c:932 assert(mp->nohomeok > 0) [ 89.171885][ T114] ------------[ cut here ]------------ [ 89.177776][ T114] kernel BUG at fs/jfs/jfs_txnmgr.c:932! [ 89.203776][ T114] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 89.209919][ T114] CPU: 1 PID: 114 Comm: jfsCommit Not tainted syzkaller #0 [ 89.217130][ T114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 89.227195][ T114] RIP: 0010:txUnlock+0xc7d/0xcb0 [ 89.232161][ T114] Code: 69 d7 78 07 0f 0b e8 52 79 7f fe 48 c7 c7 c0 0c 04 8b 48 c7 c6 b9 08 04 8b ba a4 03 00 00 48 c7 c1 a0 19 04 8b e8 43 d7 78 07 <0f> 0b e8 2c 79 7f fe 48 c7 c7 c0 0c 04 8b 48 c7 c6 b9 08 04 8b ba [ 89.251789][ T114] RSP: 0018:ffffc90002cd7d10 EFLAGS: 00010246 [ 89.257868][ T114] RAX: 0000000000000037 RBX: 0000000000000000 RCX: eced6f79ea941f00 [ 89.265827][ T114] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 89.273805][ T114] RBP: ffff888072110d90 R08: ffffc90002cd7a07 R09: 1ffff9200059af40 [ 89.281765][ T114] R10: dffffc0000000000 R11: fffff5200059af41 R12: ffffc9000284a048 [ 89.289725][ T114] R13: dffffc0000000000 R14: 0000000000000009 R15: ffff88807c6c7a94 [ 89.297699][ T114] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 89.306622][ T114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.313203][ T114] CR2: 00000cc9bc429000 CR3: 0000000071b84000 CR4: 00000000003506e0 [ 89.321263][ T114] Call Trace: [ 89.324551][ T114] [ 89.327483][ T114] ? _raw_spin_lock_irqsave+0x100/0x100 [ 89.333041][ T114] ? lockdep_hardirqs_on+0x98/0x150 [ 89.338233][ T114] jfs_lazycommit+0x58c/0xaa0 [ 89.342910][ T114] ? txFreelock+0x5a0/0x5a0 [ 89.347407][ T114] ? do_task_dead+0xd0/0xd0 [ 89.351905][ T114] ? _raw_spin_unlock+0x40/0x40 [ 89.356747][ T114] ? __kthread_parkme+0x71/0x1c0 [ 89.361672][ T114] ? __kthread_parkme+0x15b/0x1c0 [ 89.366709][ T114] kthread+0x2fa/0x390 [ 89.370767][ T114] ? txFreelock+0x5a0/0x5a0 [ 89.375267][ T114] ? kthread_blkcg+0xd0/0xd0 [ 89.379866][ T114] ret_from_fork+0x48/0x80 [ 89.384296][ T114] ? kthread_blkcg+0xd0/0xd0 [ 89.388883][ T114] ret_from_fork_asm+0x11/0x20 [ 89.393650][ T114] [ 89.396664][ T114] Modules linked in: [ 89.414582][ T114] ---[ end trace 0000000000000000 ]--- [ 89.421690][ T114] RIP: 0010:txUnlock+0xc7d/0xcb0 [ 89.433864][ T114] Code: 69 d7 78 07 0f 0b e8 52 79 7f fe 48 c7 c7 c0 0c 04 8b 48 c7 c6 b9 08 04 8b ba a4 03 00 00 48 c7 c1 a0 19 04 8b e8 43 d7 78 07 <0f> 0b e8 2c 79 7f fe 48 c7 c7 c0 0c 04 8b 48 c7 c6 b9 08 04 8b ba [ 89.455188][ T114] RSP: 0018:ffffc90002cd7d10 EFLAGS: 00010246 [ 89.461499][ T114] RAX: 0000000000000037 RBX: 0000000000000000 RCX: eced6f79ea941f00 [ 89.472101][ T114] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 89.480191][ T114] RBP: ffff888072110d90 R08: ffffc90002cd7a07 R09: 1ffff9200059af40 [ 89.488405][ T114] R10: dffffc0000000000 R11: fffff5200059af41 R12: ffffc9000284a048 [ 89.496549][ T114] R13: dffffc0000000000 R14: 0000000000000009 R15: ffff88807c6c7a94 [ 89.504694][ T114] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 89.513685][ T114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.520306][ T114] CR2: 00000cc9bc429000 CR3: 00000000308bc000 CR4: 00000000003506e0 [ 89.528408][ T114] Kernel panic - not syncing: Fatal exception [ 89.534738][ T114] Kernel Offset: disabled [ 89.539053][ T114] Rebooting in 86400 seconds..