Warning: Permanently added '10.128.0.89' (ED25519) to the list of known hosts. 1970/01/01 00:00:45 ignoring optional flag "type"="gce" 1970/01/01 00:00:46 parsed 1 programs [ 46.198024][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:46 executed programs: 0 [ 46.279840][ T4288] chnl_net:caif_netlink_parms(): no params data found [ 46.300186][ T4288] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.301509][ T4288] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.303207][ T4288] device bridge_slave_0 entered promiscuous mode [ 46.305372][ T4288] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.306582][ T4288] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.308090][ T4288] device bridge_slave_1 entered promiscuous mode [ 46.317710][ T4288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.320190][ T4288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.329130][ T4288] team0: Port device team_slave_0 added [ 46.331184][ T4288] team0: Port device team_slave_1 added [ 46.339503][ T4288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.340690][ T4288] 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. [ 46.345035][ T4288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.348277][ T4288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.349378][ T4288] 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. [ 46.353558][ T4288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.422109][ T4288] device hsr_slave_0 entered promiscuous mode [ 46.470973][ T4288] device hsr_slave_1 entered promiscuous mode [ 47.004389][ T4288] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.033668][ T4288] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.082176][ T4288] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.113169][ T4288] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.169232][ T4288] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.170423][ T4288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.171821][ T4288] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.173048][ T4288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.192572][ T4288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.196683][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.200142][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.203344][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.205306][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 47.210239][ T4288] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.217325][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.219349][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.220487][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.228835][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.230489][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.231733][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.237932][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.239945][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.246332][ T4288] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.247916][ T4288] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.253069][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.254562][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.256581][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.259587][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.302575][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.304019][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.308203][ T4288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.315744][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.317511][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.326938][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.328706][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.330324][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.332612][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.335108][ T4288] device veth0_vlan entered promiscuous mode [ 47.338374][ T4288] device veth1_vlan entered promiscuous mode [ 47.347431][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.348997][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.350458][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.352089][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.355430][ T4288] device veth0_macvtap entered promiscuous mode [ 47.358489][ T4288] device veth1_macvtap entered promiscuous mode [ 47.370046][ T4288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.373141][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.374639][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.376098][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.377634][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.382297][ T4288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.383633][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.385209][ T753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.388159][ T4288] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.389783][ T4288] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.391589][ T4288] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.392872][ T4288] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.534320][ T4417] loop0: detected capacity change from 0 to 32768 [ 47.542539][ T4417] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4417) [ 47.548070][ T4417] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 47.549522][ T4417] BTRFS info (device loop0): using free space tree [ 47.550646][ T4417] BTRFS info (device loop0): has skinny extents [ 47.618226][ T4417] BTRFS info (device loop0): enabling ssd optimizations [ 47.649157][ T4417] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 47.650538][ T4417] Modules linked in: [ 47.651218][ T4417] CPU: 0 PID: 4417 Comm: syz-executor.0 Not tainted syzkaller #0 [ 47.652476][ T4417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 47.654105][ T4417] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 47.655303][ T4417] pc : fault_in_readable+0x270/0x360 [ 47.656183][ T4417] lr : fault_in_readable+0x24c/0x360 [ 47.657100][ T4417] sp : ffff80001f2175e0 [ 47.657786][ T4417] x29: ffff80001f217610 x28: dfff800000000000 x27: 0000000000000000 [ 47.659007][ T4417] x26: 0000000000001000 x25: 0000000000000000 x24: 0000000000400140 [ 47.660322][ T4417] x23: 00000000fffffff2 x22: ffff80001142bf20 x21: 0000000000000000 [ 47.661621][ T4417] x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000000002 [ 47.662893][ T4417] x17: 0000000040000000 x16: ffff80000873ae54 x15: 0000000000000002 [ 47.664180][ T4417] x14: 0000000000000001 x13: 1ffff0000285202b x12: 0000000000ff0100 [ 47.665464][ T4417] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 47.666660][ T4417] x8 : 0000000000000000 x7 : ffff800008758124 x6 : 0000000000000000 [ 47.667876][ T4417] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 47.669082][ T4417] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 47.670282][ T4417] Call trace: [ 47.670749][ T4417] fault_in_readable+0x270/0x360 [ 47.671518][ T4417] fault_in_iov_iter_readable+0x1d4/0x248 [ 47.672433][ T4417] btrfs_buffered_write+0x304/0xcec [ 47.673273][ T4417] btrfs_file_write_iter+0x19c/0xbb8 [ 47.674102][ T4417] do_iter_readv_writev+0x3a8/0x50c [ 47.674938][ T4417] do_iter_write+0x1c4/0x670 [ 47.675590][ T4417] do_pwritev+0x1e8/0x338 [ 47.676283][ T4417] __arm64_sys_pwritev2+0xd4/0x108 [ 47.677089][ T4417] invoke_syscall+0x98/0x2b0 [ 47.677773][ T4417] el0_svc_common+0x138/0x258 [ 47.678506][ T4417] do_el0_svc+0x58/0x13c [ 47.679321][ T4417] el0_svc+0x78/0x1d0 [ 47.680056][ T4417] el0t_64_sync_handler+0xcc/0xe4 [ 47.680961][ T4417] el0t_64_sync+0x1a0/0x1a4 [ 47.681721][ T4417] Code: 381f43b5 2a1503f7 2a1503e0 38400909 (381f43a9) [ 47.682804][ T4417] ---[ end trace 69cf89926270eb3c ]--- [ 47.871943][ T4417] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 47.873035][ T4417] SMP: stopping secondary CPUs [ 47.873712][ T4417] Kernel Offset: disabled [ 47.874349][ T4417] CPU features: 0x8,000003c1,7d33ffd9 [ 47.875120][ T4417] Memory Limit: none [ 48.056468][ T4417] Rebooting in 86400 seconds..