Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts. 2025/08/02 17:36:59 ignoring optional flag "sandboxArg"="0" 2025/08/02 17:36:59 ignoring optional flag "type"="gce" 2025/08/02 17:37:00 parsed 1 programs 2025/08/02 17:37:03 executed programs: 0 [ 128.227393][ T6048] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 128.383697][ T5149] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 128.403418][ T5149] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 128.404998][ T5149] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 128.406344][ T5149] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 128.407491][ T5149] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 128.838561][ T6107] chnl_net:caif_netlink_parms(): no params data found [ 129.244151][ T6107] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.244395][ T6107] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.244592][ T6107] bridge_slave_0: entered allmulticast mode [ 129.247610][ T6107] bridge_slave_0: entered promiscuous mode [ 129.283222][ T6107] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.283810][ T6107] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.284011][ T6107] bridge_slave_1: entered allmulticast mode [ 129.287057][ T6107] bridge_slave_1: entered promiscuous mode [ 129.524599][ T6107] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.540970][ T6107] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.757018][ T6107] team0: Port device team_slave_0 added [ 129.766709][ T6107] team0: Port device team_slave_1 added [ 130.092347][ T6107] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.092367][ T6107] 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. [ 130.092396][ T6107] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.095011][ T6107] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.095029][ T6107] 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. [ 130.095058][ T6107] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.395133][ T6107] hsr_slave_0: entered promiscuous mode [ 130.396909][ T6107] hsr_slave_1: entered promiscuous mode [ 130.508905][ T5149] Bluetooth: hci0: command tx timeout [ 132.598884][ T5149] Bluetooth: hci0: command tx timeout [ 133.224996][ T6107] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 133.264144][ T6107] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 133.308080][ T6107] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 133.347489][ T6107] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.535021][ T6107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.582413][ T6107] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.601617][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.601876][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.636575][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.636760][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.066675][ T6107] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.170028][ T6107] veth0_vlan: entered promiscuous mode [ 134.187039][ T6107] veth1_vlan: entered promiscuous mode [ 134.244599][ T6107] veth0_macvtap: entered promiscuous mode [ 134.258617][ T6107] veth1_macvtap: entered promiscuous mode [ 134.298609][ T6107] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.318057][ T6107] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.335946][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.336189][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.336248][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.336287][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.648645][ T3794] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.648865][ T3794] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.669599][ T5149] Bluetooth: hci0: command tx timeout [ 134.748648][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.753517][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.937540][ T6265] loop0: detected capacity change from 0 to 2048 [ 135.082283][ T6265] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.138407][ T6263] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 135.192876][ T6263] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 135.192913][ T6263] EXT4-fs (loop0): This should not happen!! Data will be lost [ 135.192913][ T6263] [ 135.192930][ T6263] EXT4-fs (loop0): Total free blocks count 0 [ 135.192945][ T6263] EXT4-fs (loop0): Free/Dirty block details [ 135.192978][ T6263] EXT4-fs (loop0): free_blocks=2415919104 [ 135.193012][ T6263] EXT4-fs (loop0): dirty_blocks=16 2025/08/02 17:37:10 executed programs: 1 [ 135.193026][ T6263] EXT4-fs (loop0): Block reservation details [ 135.193038][ T6263] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 135.204093][ T6263] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 135.482752][ T6277] loop0: detected capacity change from 0 to 2048 [ 135.556263][ T6277] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.660561][ T6276] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 135.719760][ T6276] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 135.719805][ T6276] EXT4-fs (loop0): This should not happen!! Data will be lost [ 135.719805][ T6276] [ 135.719821][ T6276] EXT4-fs (loop0): Total free blocks count 0 [ 135.719835][ T6276] EXT4-fs (loop0): Free/Dirty block details [ 135.719848][ T6276] EXT4-fs (loop0): free_blocks=2415919104 [ 135.721538][ T6276] EXT4-fs (loop0): dirty_blocks=16 [ 135.721561][ T6276] EXT4-fs (loop0): Block reservation details [ 135.721575][ T6276] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 135.723507][ T6276] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 135.978587][ T6289] loop0: detected capacity change from 0 to 2048 [ 136.025633][ T6289] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.066891][ T6288] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 136.110822][ T6288] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 136.110860][ T6288] EXT4-fs (loop0): This should not happen!! Data will be lost [ 136.110860][ T6288] [ 136.110877][ T6288] EXT4-fs (loop0): Total free blocks count 0 [ 136.110891][ T6288] EXT4-fs (loop0): Free/Dirty block details [ 136.110906][ T6288] EXT4-fs (loop0): free_blocks=2415919104 [ 136.110923][ T6288] EXT4-fs (loop0): dirty_blocks=16 [ 136.110936][ T6288] EXT4-fs (loop0): Block reservation details [ 136.110949][ T6288] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 136.115472][ T6288] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 136.391085][ T6296] loop0: detected capacity change from 0 to 2048 [ 136.435128][ T6296] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.467136][ T6295] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 136.511985][ T6296] ------------[ cut here ]------------ [ 136.512001][ T6296] kernel BUG at fs/ext4/ext4_jbd2.c:54! [ 136.513337][ T6296] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 136.513386][ T6296] CPU: 1 UID: 0 PID: 6296 Comm: syz-executor.0 Tainted: G W 6.16.0-syzkaller-11129-geacf91b0c78a #0 PREEMPT_{RT,(full)} [ 136.513419][ T6296] Tainted: [W]=WARN [ 136.513427][ T6296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 136.513440][ T6296] RIP: 0010:__ext4_journal_stop+0x191/0x1a0 [ 136.513488][ T6296] Code: e8 b4 64 5c ff e9 f8 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 10 ff ff ff e8 3a 85 bb ff e9 06 ff ff ff e8 90 64 5c ff 90 <0f> 0b 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 136.513508][ T6296] RSP: 0018:ffffc90004c7f820 EFLAGS: 00010293 [ 136.513529][ T6296] RAX: ffffffff8261ead0 RBX: 0000000000000000 RCX: ffff88803701d940 [ 136.513545][ T6296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 136.513557][ T6296] RBP: ffffc90004c7f968 R08: 0000000000000000 R09: 0000000000000000 [ 136.513578][ T6296] R10: dffffc0000000000 R11: fffff9400021a0c7 R12: 1ffff11007bea367 [ 136.513594][ T6296] R13: 000000000000034a R14: ffffffff8d0ffdb7 R15: 0000000000000078 [ 136.513610][ T6296] FS: 00007ff05351e6c0(0000) GS:ffff8881269ce000(0000) knlGS:0000000000000000 [ 136.513628][ T6296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 136.513642][ T6296] CR2: 000000002000061c CR3: 0000000029f10000 CR4: 00000000003526f0 [ 136.513660][ T6296] Call Trace: [ 136.513668][ T6296] [ 136.513678][ T6296] ext4_write_inline_data_end+0x7b0/0xad0 [ 136.513706][ T6296] ? __pfx_ext4_write_inline_data_end+0x10/0x10 [ 136.513728][ T6296] ? ext4_da_write_end+0x24c/0xd10 [ 136.513754][ T6296] generic_perform_write+0x60e/0x8c0 [ 136.513785][ T6296] ? __pfx_generic_perform_write+0x10/0x10 [ 136.513813][ T6296] ? file_modified_flags+0x380/0x560 [ 136.513838][ T6296] ? ext4_write_checks+0x24d/0x2d0 [ 136.513865][ T6296] ext4_buffered_write_iter+0xd0/0x3a0 [ 136.513896][ T6296] ext4_file_write_iter+0x299/0x1be0 [ 136.513945][ T6296] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 136.513978][ T6296] vfs_write+0x554/0xaa0 [ 136.514007][ T6296] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 136.514044][ T6296] ? __pfx_vfs_write+0x10/0x10 [ 136.514068][ T6296] ? try_to_take_rt_mutex+0x7fd/0xac0 [ 136.514103][ T6296] ? mutex_lock_nested+0x154/0x1d0 [ 136.514131][ T6296] ? fdget_pos+0x253/0x320 [ 136.514167][ T6296] ksys_write+0x14b/0x260 [ 136.514194][ T6296] ? __pfx_ksys_write+0x10/0x10 [ 136.514219][ T6296] ? rcu_is_watching+0x15/0xb0 [ 136.514255][ T6296] ? do_syscall_64+0xbe/0x3b0 [ 136.514279][ T6296] do_syscall_64+0xfa/0x3b0 [ 136.514302][ T6296] ? lockdep_hardirqs_on+0x9c/0x150 [ 136.514328][ T6296] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.514351][ T6296] ? clear_bhb_loop+0x60/0xb0 [ 136.514375][ T6296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.514395][ T6296] RIP: 0033:0x7ff05419dea9 [ 136.514419][ T6296] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 136.514436][ T6296] RSP: 002b:00007ff05351e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 136.514458][ T6296] RAX: ffffffffffffffda RBX: 00007ff0542cbf80 RCX: 00007ff05419dea9 [ 136.514473][ T6296] RDX: 0000000000000078 RSI: 0000000020000600 RDI: 0000000000000005 [ 136.514486][ T6296] RBP: 00007ff0541ea4a4 R08: 0000000000000000 R09: 0000000000000000 [ 136.514500][ T6296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 136.514513][ T6296] R13: 000000000000000b R14: 00007ff0542cbf80 R15: 00007ffd0a1d2608 [ 136.514535][ T6296] [ 136.514543][ T6296] Modules linked in: [ 136.514581][ T6296] ---[ end trace 0000000000000000 ]--- [ 136.515789][ T6296] RIP: 0010:__ext4_journal_stop+0x191/0x1a0 [ 136.515838][ T6296] Code: e8 b4 64 5c ff e9 f8 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 10 ff ff ff e8 3a 85 bb ff e9 06 ff ff ff e8 90 64 5c ff 90 <0f> 0b 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 136.515857][ T6296] RSP: 0018:ffffc90004c7f820 EFLAGS: 00010293 [ 136.515877][ T6296] RAX: ffffffff8261ead0 RBX: 0000000000000000 RCX: ffff88803701d940 [ 136.515893][ T6296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 136.515907][ T6296] RBP: ffffc90004c7f968 R08: 0000000000000000 R09: 0000000000000000 [ 136.515921][ T6296] R10: dffffc0000000000 R11: fffff9400021a0c7 R12: 1ffff11007bea367 [ 136.515955][ T6296] R13: 000000000000034a R14: ffffffff8d0ffdb7 R15: 0000000000000078 [ 136.515970][ T6296] FS: 00007ff05351e6c0(0000) GS:ffff8881269ce000(0000) knlGS:0000000000000000 [ 136.515989][ T6296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 136.516004][ T6296] CR2: 0000000020000640 CR3: 0000000029f10000 CR4: 00000000003526f0 [ 136.516024][ T6296] Kernel panic - not syncing: Fatal exception [ 136.516487][ T6296] Kernel Offset: disabled