Warning: Permanently added '10.128.1.244' (ED25519) to the list of known hosts. 1970/01/01 00:00:46 ignoring optional flag "type"="gce" 1970/01/01 00:00:46 parsed 1 programs [ 46.375898][ T4309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:46 executed programs: 0 [ 46.438490][ T4317] chnl_net:caif_netlink_parms(): no params data found [ 46.456736][ T4317] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.457937][ T4317] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.459468][ T4317] device bridge_slave_0 entered promiscuous mode [ 46.461170][ T4317] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.462208][ T4317] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.463535][ T4317] device bridge_slave_1 entered promiscuous mode [ 46.471856][ T4317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.474133][ T4317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.481802][ T4317] team0: Port device team_slave_0 added [ 46.483460][ T4317] team0: Port device team_slave_1 added [ 46.490220][ T4317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.491294][ T4317] 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. [ 46.494952][ T4317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.497594][ T4317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.498613][ T4317] 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. [ 46.502647][ T4317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.556348][ T4317] device hsr_slave_0 entered promiscuous mode [ 46.605396][ T4317] device hsr_slave_1 entered promiscuous mode [ 47.155306][ T4317] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.196386][ T4317] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.247460][ T4317] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.276428][ T4317] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.293343][ T4317] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.294523][ T4317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.295913][ T4317] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.297144][ T4317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.313753][ T4317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.317719][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.319494][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.320912][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.322569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 47.327653][ T4317] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.330625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.332135][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.333158][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.336186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.337605][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.338672][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.353341][ T4317] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.354892][ T4317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.360875][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.362678][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.364162][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.366054][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.369434][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.376076][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.409840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.411124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.413802][ T4317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.424336][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.430542][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.432040][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.434393][ T4317] device veth0_vlan entered promiscuous mode [ 47.438165][ T4317] device veth1_vlan entered promiscuous mode [ 47.441101][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.442561][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.444341][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.446186][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.451403][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.453100][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.456035][ T4317] device veth0_macvtap entered promiscuous mode [ 47.458530][ T4317] device veth1_macvtap entered promiscuous mode [ 47.463048][ T4317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.466155][ T4317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.469068][ T4317] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.470361][ T4317] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.471624][ T4317] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.472966][ T4317] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.477130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.478825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.480266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.481820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.483356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.484924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.612913][ T4439] loop0: detected capacity change from 0 to 32768 [ 47.618405][ T4439] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4439) [ 47.624793][ T4439] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 47.626594][ T4439] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 47.628411][ T4439] BTRFS info (device loop0): doing ref verification [ 47.629624][ T4439] BTRFS info (device loop0): using free space tree [ 47.630643][ T4439] BTRFS info (device loop0): has skinny extents [ 47.686118][ T4439] BTRFS info (device loop0): enabling ssd optimizations [ 47.706733][ T136] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 47.711159][ T4439] FAULT_INJECTION: forcing a failure. [ 47.711159][ T4439] name failslab, interval 1, probability 0, space 0, times 1 [ 47.713287][ T4439] CPU: 0 PID: 4439 Comm: syz-executor.0 Not tainted syzkaller #0 [ 47.714433][ T4439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 47.716110][ T4439] Call trace: [ 47.716667][ T4439] dump_backtrace+0x0/0x43c [ 47.717403][ T4439] show_stack+0x2c/0x3c [ 47.718060][ T4439] __dump_stack+0x30/0x40 [ 47.718839][ T4439] dump_stack_lvl+0xf8/0x160 [ 47.719584][ T4439] dump_stack+0x1c/0x5c [ 47.720232][ T4439] should_fail+0x3c0/0x51c [ 47.720870][ T4439] __should_failslab+0xbc/0x10c [ 47.721604][ T4439] should_failslab+0x10/0x28 [ 47.722357][ T4439] slab_pre_alloc_hook+0x64/0xec [ 47.723204][ T4439] kmem_cache_alloc_trace+0x98/0x3fc [ 47.724101][ T4439] ulist_add_merge+0x148/0x41c [ 47.724871][ T4439] ulist_add+0x40/0x54 [ 47.725530][ T4439] clear_state_bit+0x2b8/0x4f4 [ 47.726334][ T4439] __clear_extent_bit+0x5d4/0xb44 [ 47.727139][ T4439] clear_record_extent_bits+0x70/0x98 [ 47.728018][ T4439] __btrfs_qgroup_release_data+0x320/0x7e8 [ 47.728974][ T4439] btrfs_qgroup_free_data+0x40/0x54 [ 47.729858][ T4439] btrfs_invalidatepage+0x588/0x854 [ 47.730679][ T4439] truncate_cleanup_page+0x15c/0x414 [ 47.731556][ T4439] truncate_inode_pages_range+0x1f8/0x9b8 [ 47.732469][ T4439] truncate_setsize+0xc4/0xf0 [ 47.733199][ T4439] btrfs_setattr+0x63c/0xd8c [ 47.733927][ T4439] notify_change+0xa08/0xcd8 [ 47.734669][ T4439] do_truncate+0x178/0x1f0 [ 47.735442][ T4439] do_sys_ftruncate+0x284/0x31c [ 47.736230][ T4439] __arm64_sys_ftruncate+0x60/0x74 [ 47.737009][ T4439] invoke_syscall+0x98/0x2b8 [ 47.737680][ T4439] el0_svc_common+0x138/0x258 [ 47.738398][ T4439] do_el0_svc+0x58/0x14c [ 47.739013][ T4439] el0_svc+0x78/0x1e0 [ 47.739652][ T4439] el0t_64_sync_handler+0xcc/0xe4 [ 47.740496][ T4439] el0t_64_sync+0x1a0/0x1a4 [ 47.741512][ T4439] ------------[ cut here ]------------ [ 47.742385][ T4439] kernel BUG at fs/btrfs/extent_io.c:658! [ 47.743309][ T4439] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 47.744336][ T4439] Modules linked in: [ 47.744891][ T4439] CPU: 0 PID: 4439 Comm: syz-executor.0 Not tainted syzkaller #0 [ 47.746067][ T4439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 47.747511][ T4439] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.748642][ T4439] pc : clear_state_bit+0x4f0/0x4f4 [ 47.749464][ T4439] lr : clear_state_bit+0x4f0/0x4f4 [ 47.750279][ T4439] sp : ffff80001f2072b0 [ 47.750887][ T4439] x29: ffff80001f2072c0 x28: 0000000000001000 x27: dfff800000000000 [ 47.752268][ T4439] x26: ffff0000e1921e30 x25: 0000000000000108 x24: 0000000000000000 [ 47.753608][ T4439] x23: 0000000000000fff x22: 00000000fffffff4 x21: 0000000000000000 [ 47.754856][ T4439] x20: 0000000000001000 x19: ffff0000c2786578 x18: 0000000000000002 [ 47.756180][ T4439] x17: 0000000000000000 x16: ffff8000111c8944 x15: 00000000ffffffff [ 47.757442][ T4439] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 47.758769][ T4439] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff800009ec70cc [ 47.760001][ T4439] x8 : ffff0000c10b3680 x7 : 0000000000000000 x6 : 0000000000000001 [ 47.761197][ T4439] x5 : ffff80001f206818 x4 : 0000000000000100 x3 : 0000000000000a20 [ 47.762505][ T4439] x2 : 0000000000000038 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 47.763768][ T4439] Call trace: [ 47.764299][ T4439] clear_state_bit+0x4f0/0x4f4 [ 47.765141][ T4439] __clear_extent_bit+0x5d4/0xb44 [ 47.765912][ T4439] clear_record_extent_bits+0x70/0x98 [ 47.766707][ T4439] __btrfs_qgroup_release_data+0x320/0x7e8 [ 47.767639][ T4439] btrfs_qgroup_free_data+0x40/0x54 [ 47.768403][ T4439] btrfs_invalidatepage+0x588/0x854 [ 47.769166][ T4439] truncate_cleanup_page+0x15c/0x414 [ 47.769899][ T4439] truncate_inode_pages_range+0x1f8/0x9b8 [ 47.770842][ T4439] truncate_setsize+0xc4/0xf0 [ 47.771679][ T4439] btrfs_setattr+0x63c/0xd8c [ 47.772441][ T4439] notify_change+0xa08/0xcd8 [ 47.773227][ T4439] do_truncate+0x178/0x1f0 [ 47.773995][ T4439] do_sys_ftruncate+0x284/0x31c [ 47.774849][ T4439] __arm64_sys_ftruncate+0x60/0x74 [ 47.775717][ T4439] invoke_syscall+0x98/0x2b8 [ 47.776507][ T4439] el0_svc_common+0x138/0x258 [ 47.777287][ T4439] do_el0_svc+0x58/0x14c [ 47.777990][ T4439] el0_svc+0x78/0x1e0 [ 47.778628][ T4439] el0t_64_sync_handler+0xcc/0xe4 [ 47.779495][ T4439] el0t_64_sync+0x1a0/0x1a4 [ 47.780255][ T4439] Code: 97a5d828 f94007e8 17ffff2c 9796c97e (d4210000) [ 47.781337][ T4439] ---[ end trace 0acc7b7c315f16ab ]--- [ 47.987739][ T4439] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 47.988758][ T4439] SMP: stopping secondary CPUs [ 47.989585][ T4439] Kernel Offset: disabled [ 47.990319][ T4439] CPU features: 0x8,000003c1,7d33ffd9 [ 47.991284][ T4439] Memory Limit: none [ 48.195456][ T4439] Rebooting in 86400 seconds..