Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts. 1970/01/01 00:00:50 ignoring optional flag "type"="gce" 1970/01/01 00:00:50 parsed 1 programs [ 50.651295][ T4287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:50 executed programs: 0 [ 50.713133][ T4292] chnl_net:caif_netlink_parms(): no params data found [ 50.729658][ T4292] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.730972][ T4292] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.733095][ T4292] device bridge_slave_0 entered promiscuous mode [ 50.735117][ T4292] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.736388][ T4292] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.737970][ T4292] device bridge_slave_1 entered promiscuous mode [ 50.745288][ T4292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.748061][ T4292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.756169][ T4292] team0: Port device team_slave_0 added [ 50.757932][ T4292] team0: Port device team_slave_1 added [ 50.764819][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.766044][ T4292] 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. [ 50.770674][ T4292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.775160][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.776258][ T4292] 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. [ 50.780572][ T4292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.832394][ T4292] device hsr_slave_0 entered promiscuous mode [ 50.872006][ T4292] device hsr_slave_1 entered promiscuous mode [ 51.401800][ T4292] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.442530][ T4292] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.512776][ T4292] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.562350][ T4292] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.598700][ T4292] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.599983][ T4292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.601292][ T4292] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.602522][ T4292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.622760][ T4292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.627270][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.628968][ T551] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.630843][ T551] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.634408][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 51.639218][ T4292] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.642660][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.644201][ T551] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.645376][ T551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.648558][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.650091][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.651297][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.660831][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.663015][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.666435][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.669698][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.673322][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.676247][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.717787][ T4292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.722807][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.724128][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.732376][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.734172][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.742920][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.744491][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.746133][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.747618][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.750291][ T4292] device veth0_vlan entered promiscuous mode [ 51.754779][ T4292] device veth1_vlan entered promiscuous mode [ 51.762276][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.764031][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.765530][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.767146][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.769995][ T4292] device veth0_macvtap entered promiscuous mode [ 51.778568][ T4292] device veth1_macvtap entered promiscuous mode [ 51.783849][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.784989][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.786578][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.787999][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.789447][ T551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.794265][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.795641][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.797192][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.800420][ T4292] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.802066][ T4292] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.803405][ T4292] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.804705][ T4292] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.837291][ T4430] loop0: detected capacity change from 0 to 2048 [ 51.856676][ T4430] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 51.916770][ T4430] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 51.918154][ T4430] Modules linked in: [ 51.918794][ T4430] CPU: 1 PID: 4430 Comm: syz-executor.0 Not tainted syzkaller #0 [ 51.920048][ T4430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 51.921728][ T4430] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 51.923071][ T4430] pc : fault_in_readable+0x270/0x360 [ 51.923982][ T4430] lr : fault_in_readable+0x24c/0x360 [ 51.924960][ T4430] sp : ffff80001f837680 [ 51.925714][ T4430] x29: ffff80001f8376b0 x28: dfff800000000000 x27: 0000002042100000 [ 51.927048][ T4430] x26: 0000000020422000 x25: 0000000020421000 x24: 0000000000400140 [ 51.928307][ T4430] x23: 00000000fffffff2 x22: ffff80001143bf60 x21: 0000000000000000 [ 51.929619][ T4430] x20: 0000000020421000 x19: 0000000020421000 x18: 0000000000000001 [ 51.930912][ T4430] x17: 0000000000000000 x16: ffff80000873b2e4 x15: 0000000000006000 [ 51.932210][ T4430] x14: 0000000000000001 x13: 1ffff0000285402b x12: 0000000000ff0100 [ 51.933583][ T4430] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 51.935011][ T4430] x8 : 0000000020421000 x7 : ffff8000087585b4 x6 : 0000000000000000 [ 51.936362][ T4430] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 51.937658][ T4430] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 51.939055][ T4430] Call trace: [ 51.939618][ T4430] fault_in_readable+0x270/0x360 [ 51.940423][ T4430] fault_in_iov_iter_readable+0x120/0x248 [ 51.941442][ T4430] generic_perform_write+0x14c/0x488 [ 51.942359][ T4430] ext4_buffered_write_iter+0x408/0x538 [ 51.943308][ T4430] ext4_file_write_iter+0x69c/0x1508 [ 51.944222][ T4430] vfs_write+0x590/0xa60 [ 51.944952][ T4430] ksys_write+0x12c/0x224 [ 51.945709][ T4430] __arm64_sys_write+0x7c/0x90 [ 51.946508][ T4430] invoke_syscall+0x98/0x2b0 [ 51.947255][ T4430] el0_svc_common+0x138/0x258 [ 51.948060][ T4430] do_el0_svc+0x58/0x13c [ 51.948751][ T4430] el0_svc+0x78/0x1d0 [ 51.949397][ T4430] el0t_64_sync_handler+0xcc/0xe4 [ 51.950219][ T4430] el0t_64_sync+0x1a0/0x1a4 [ 51.950988][ T4430] Code: 381f43b5 2a1503f7 2a1503e0 38400909 (381f43a9) [ 51.952205][ T4430] ---[ end trace dd632574384d00f3 ]--- [ 52.171645][ T4430] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 52.172824][ T4430] SMP: stopping secondary CPUs [ 52.173641][ T4430] Kernel Offset: disabled [ 52.174423][ T4430] CPU features: 0x8,000003c1,7d33ffd9 [ 52.175428][ T4430] Memory Limit: none [ 52.373137][ T4430] Rebooting in 86400 seconds..