Warning: Permanently added '10.128.1.176' (ED25519) to the list of known hosts. 1970/01/01 00:01:02 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:02 ignoring optional flag "type"="gce" 1970/01/01 00:01:02 parsed 1 programs [ 62.609267][ T4318] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:01:02 executed programs: 0 [ 62.756622][ T4330] chnl_net:caif_netlink_parms(): no params data found [ 62.795248][ T4330] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.797438][ T4330] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.802113][ T4330] device bridge_slave_0 entered promiscuous mode [ 62.805732][ T4330] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.807801][ T4330] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.810643][ T4330] device bridge_slave_1 entered promiscuous mode [ 62.826754][ T4330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.831423][ T4330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.847970][ T4330] team0: Port device team_slave_0 added [ 62.853255][ T4330] team0: Port device team_slave_1 added [ 62.868067][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.870324][ T4330] 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. [ 62.877328][ T4330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.881696][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.883598][ T4330] 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. [ 62.891397][ T4330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.941987][ T4330] device hsr_slave_0 entered promiscuous mode [ 62.980323][ T4330] device hsr_slave_1 entered promiscuous mode [ 63.688524][ T4330] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.732141][ T4330] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.772570][ T4330] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.817444][ T4330] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.901151][ T4330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.908035][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.911865][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.916609][ T4330] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.923080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.926499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.929208][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.931360][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.935357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.939115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.943091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.945590][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.947499][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.957210][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.961072][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.966576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.971441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.981981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.984761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.988543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.998042][ T4330] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.002082][ T4330] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.006743][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.009507][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.013741][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.016942][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.019669][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.101522][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.103740][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.112338][ T4330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.128129][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.131066][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.143093][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.145832][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.148909][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.153301][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.158115][ T4330] device veth0_vlan entered promiscuous mode [ 64.166170][ T4330] device veth1_vlan entered promiscuous mode [ 64.185308][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.188038][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.192300][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.195529][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.202419][ T4330] device veth0_macvtap entered promiscuous mode [ 64.207004][ T4330] device veth1_macvtap entered promiscuous mode [ 64.219399][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.222509][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.225101][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.227694][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.232416][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.237707][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.240722][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.243812][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.248813][ T4330] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.252913][ T4330] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.255303][ T4330] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.257713][ T4330] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.318525][ T1700] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.320869][ T1700] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.324117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.346452][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.348782][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.352457][ T1700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.598682][ T4433] loop0: detected capacity change from 0 to 32768 [ 64.607197][ T4433] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4433) [ 64.618408][ T4433] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 64.623526][ T4433] BTRFS info (device loop0): turning on sync discard [ 64.625545][ T4433] BTRFS info (device loop0): using free space tree [ 64.627569][ T4433] BTRFS info (device loop0): has skinny extents [ 64.671366][ T4044] Bluetooth: hci0: command 0x0409 tx timeout [ 64.738979][ T4433] BTRFS info (device loop0): enabling ssd optimizations [ 64.811222][ T4433] FAULT_INJECTION: forcing a failure. [ 64.811222][ T4433] name failslab, interval 1, probability 0, space 0, times 1 [ 64.814836][ T4433] CPU: 0 PID: 4433 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller #0 [ 64.817131][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.819831][ T4433] Call trace: [ 64.820749][ T4433] dump_backtrace+0x0/0x43c [ 64.821973][ T4433] show_stack+0x2c/0x3c [ 64.823107][ T4433] __dump_stack+0x30/0x40 [ 64.824284][ T4433] dump_stack_lvl+0xf8/0x160 [ 64.825546][ T4433] dump_stack+0x1c/0x5c [ 64.826690][ T4433] should_fail+0x3c0/0x51c [ 64.827905][ T4433] __should_failslab+0xbc/0x10c [ 64.829161][ T4433] should_failslab+0x10/0x28 [ 64.830415][ T4433] slab_pre_alloc_hook+0x64/0xec [ 64.831764][ T4433] kmem_cache_alloc_trace+0x98/0x3fc [ 64.833251][ T4433] ulist_add_merge+0x148/0x41c [ 64.834678][ T4433] ulist_add+0x40/0x54 [ 64.835767][ T4433] set_state_bits+0x274/0x374 [ 64.837090][ T4433] set_extent_bit+0xdd8/0x13f4 [ 64.838362][ T4433] set_record_extent_bits+0x70/0x94 [ 64.839826][ T4433] qgroup_reserve_data+0x20c/0x81c [ 64.841311][ T4433] btrfs_qgroup_reserve_data+0x40/0xec [ 64.842841][ T4433] btrfs_check_data_free_space+0x208/0x2f4 [ 64.844472][ T4433] btrfs_buffered_write+0x37c/0xccc [ 64.845903][ T4433] btrfs_file_write_iter+0x19c/0xbe8 [ 64.847253][ T4433] do_iter_readv_writev+0x3a0/0x4f8 [ 64.848663][ T4433] do_iter_write+0x1c4/0x670 [ 64.849917][ T4433] do_pwritev+0x1c8/0x2fc [ 64.851126][ T4433] __arm64_sys_pwritev2+0xd4/0x108 [ 64.852519][ T4433] invoke_syscall+0x98/0x2b8 [ 64.853757][ T4433] el0_svc_common+0x138/0x258 [ 64.855011][ T4433] do_el0_svc+0x58/0x14c [ 64.856088][ T4433] el0_svc+0x78/0x1e0 [ 64.857150][ T4433] el0t_64_sync_handler+0xcc/0xe4 [ 64.858473][ T4433] el0t_64_sync+0x1a0/0x1a4 [ 64.860303][ T4433] ------------[ cut here ]------------ [ 64.861777][ T4433] kernel BUG at fs/btrfs/extent_io.c:939! [ 64.863507][ T4433] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 64.865522][ T4433] Modules linked in: [ 64.866547][ T4433] CPU: 0 PID: 4433 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller #0 [ 64.868826][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.869799][ T9] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 64.871582][ T4433] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.871598][ T4433] pc : set_state_bits+0x370/0x374 [ 64.877600][ T4433] lr : set_state_bits+0x370/0x374 [ 64.879015][ T4433] sp : ffff80001f8e73a0 [ 64.880098][ T4433] x29: ffff80001f8e73a0 x28: ffff0000e2031460 x27: 0000000000001000 [ 64.882216][ T4433] x26: dfff800000000000 x25: 0000000000000001 x24: 0000000000000108 [ 64.884450][ T4433] x23: 0000000002000000 x22: 000000000200ffff x21: 0000000000001000 [ 64.886666][ T4433] x20: 00000000fffffff4 x19: ffff0000db498bb8 x18: 0000000000000002 [ 64.888838][ T4433] x17: 0000000000000000 x16: ffff8000111a97c4 x15: 00000000ffffffff [ 64.891115][ T4433] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 64.893346][ T4433] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff800009ed32e0 [ 64.895506][ T4433] x8 : ffff0000d6253680 x7 : 0000000000000000 x6 : 0000000000000001 [ 64.897694][ T4433] x5 : ffff80001f8e68f8 x4 : 0000000000000100 x3 : 0000000000000a20 [ 64.899926][ T4433] x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 64.902185][ T4433] Call trace: [ 64.903096][ T4433] set_state_bits+0x370/0x374 [ 64.904409][ T4433] set_extent_bit+0xdd8/0x13f4 [ 64.905733][ T4433] set_record_extent_bits+0x70/0x94 [ 64.907133][ T4433] qgroup_reserve_data+0x20c/0x81c [ 64.908479][ T4433] btrfs_qgroup_reserve_data+0x40/0xec [ 64.909904][ T4433] btrfs_check_data_free_space+0x208/0x2f4 [ 64.911402][ T4433] btrfs_buffered_write+0x37c/0xccc [ 64.912779][ T4433] btrfs_file_write_iter+0x19c/0xbe8 [ 64.914208][ T4433] do_iter_readv_writev+0x3a0/0x4f8 [ 64.915616][ T4433] do_iter_write+0x1c4/0x670 [ 64.916832][ T4433] do_pwritev+0x1c8/0x2fc [ 64.918022][ T4433] __arm64_sys_pwritev2+0xd4/0x108 [ 64.919455][ T4433] invoke_syscall+0x98/0x2b8 [ 64.920652][ T4433] el0_svc_common+0x138/0x258 [ 64.921970][ T4433] do_el0_svc+0x58/0x14c [ 64.923153][ T4433] el0_svc+0x78/0x1e0 [ 64.924204][ T4433] el0t_64_sync_handler+0xcc/0xe4 [ 64.925576][ T4433] el0t_64_sync+0x1a0/0x1a4 [ 64.926779][ T4433] Code: 97a5e44c f9400fa8 17ffff50 979695d0 (d4210000) [ 64.928603][ T4433] ---[ end trace 76b671549b3aab38 ]--- [ 65.236191][ T4433] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 65.238203][ T4433] SMP: stopping secondary CPUs [ 65.239515][ T4433] Kernel Offset: disabled [ 65.240669][ T4433] CPU features: 0x8,000081c1,21302e40 [ 65.242186][ T4433] Memory Limit: none [ 65.541590][ T4433] Rebooting in 86400 seconds..