Warning: Permanently added '10.128.0.197' (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 [ 50.477432][ T4284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:50 executed programs: 0 [ 50.543935][ T4294] chnl_net:caif_netlink_parms(): no params data found [ 50.561728][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.562866][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.564450][ T4294] device bridge_slave_0 entered promiscuous mode [ 50.566716][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.567884][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.569304][ T4294] device bridge_slave_1 entered promiscuous mode [ 50.577573][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.579971][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.587633][ T4294] team0: Port device team_slave_0 added [ 50.589450][ T4294] team0: Port device team_slave_1 added [ 50.596338][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.597395][ T4294] 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. [ 50.601304][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.603782][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.604887][ T4294] 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. [ 50.609120][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.656948][ T4294] device hsr_slave_0 entered promiscuous mode [ 50.695782][ T4294] device hsr_slave_1 entered promiscuous mode [ 51.250511][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.287041][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.326766][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.346884][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.402578][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.403737][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.405102][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.406314][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.423817][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.428553][ T265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.430368][ T265] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.432160][ T265] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.434095][ T265] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 51.439360][ T4294] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.447316][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.449229][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.450330][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.451894][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.453363][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.454465][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.459004][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.460643][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.463934][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.468035][ T265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.471442][ T265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.474175][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.514597][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.516470][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.521011][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.528636][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.534834][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.536616][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.538335][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.539791][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.542022][ T4294] device veth0_vlan entered promiscuous mode [ 51.545381][ T4294] device veth1_vlan entered promiscuous mode [ 51.558268][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.559835][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.561305][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.562817][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.565120][ T4294] device veth0_macvtap entered promiscuous mode [ 51.568245][ T4294] device veth1_macvtap entered promiscuous mode [ 51.577142][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.579683][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.581841][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.583244][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.584659][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.587890][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.590533][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.591995][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.593696][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.595223][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.601810][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.603389][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.674845][ T4402] loop0: detected capacity change from 0 to 4096 [ 51.707851][ T4402] ntfs: volume version 3.1. [ 51.720344][ T4402] process 'syz-executor.0' launched './file1' with NULL argv: empty string added [ 51.723038][ T4402] ------------[ cut here ]------------ [ 51.723932][ T4402] WARNING: CPU: 0 PID: 4402 at fs/exec.c:928 do_open_execat+0x520/0x610 [ 51.725269][ T4402] Modules linked in: [ 51.725898][ T4402] CPU: 0 PID: 4402 Comm: syz-executor.0 Not tainted syzkaller #0 [ 51.727149][ T4402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 51.728787][ T4402] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.730019][ T4402] pc : do_open_execat+0x520/0x610 [ 51.730841][ T4402] lr : do_open_execat+0x520/0x610 [ 51.731719][ T4402] sp : ffff80001f757a60 [ 51.732438][ T4402] x29: ffff80001f757ad0 x28: ffff700003eeaf7c x27: dfff800000000000 [ 51.733775][ T4402] x26: dfff800000000000 x25: ffff700003eeaf4c x24: 0000000000000000 [ 51.735081][ T4402] x23: ffff80001f757a60 x22: ffff0000e294f6a0 x21: ffff0000d815e600 [ 51.736454][ T4402] x20: 00000000000001ff x19: ffff0000dcde4500 x18: 0000000000000000 [ 51.737756][ T4402] x17: ffff800016e33000 x16: ffff80001125a830 x15: ffff800016913500 [ 51.739019][ T4402] x14: 0000000000000002 x13: 1ffff00003eeaf18 x12: 0000000000ff0100 [ 51.740332][ T4402] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff8000088f9414 [ 51.741610][ T4402] x8 : ffff0000d9919b40 x7 : 0000000000000000 x6 : 0000000000000000 [ 51.742895][ T4402] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000010 [ 51.744329][ T4402] x2 : 0000000000000000 x1 : 00000000000001ff x0 : 0000000000008fff [ 51.745700][ T4402] Call trace: [ 51.746277][ T4402] do_open_execat+0x520/0x610 [ 51.747006][ T4402] bprm_execve+0x464/0x1510 [ 51.747740][ T4402] do_execveat_common+0x648/0x7dc [ 51.748550][ T4402] __arm64_sys_execve+0x98/0xb0 [ 51.749320][ T4402] invoke_syscall+0x98/0x2b0 [ 51.750074][ T4402] el0_svc_common+0x138/0x258 [ 51.750863][ T4402] do_el0_svc+0x58/0x13c [ 51.751544][ T4402] el0_svc+0x78/0x1d0 [ 51.752171][ T4402] el0t_64_sync_handler+0xcc/0xe4 [ 51.753049][ T4402] el0t_64_sync+0x1a0/0x1a4 [ 51.753805][ T4402] irq event stamp: 15812 [ 51.754522][ T4402] hardirqs last enabled at (15811): [] _raw_spin_unlock_irqrestore+0xa8/0x14c [ 51.756125][ T4402] hardirqs last disabled at (15812): [] el1_dbg+0x24/0x80 [ 51.757608][ T4402] softirqs last enabled at (15628): [] local_bh_enable+0x10/0x34 [ 51.759128][ T4402] softirqs last disabled at (15626): [] local_bh_disable+0x10/0x34 [ 51.760603][ T4402] ---[ end trace 7fde0e1212be77da ]--- [ 51.841051][ T4422] loop0: detected capacity change from 0 to 4096 [ 51.869823][ T4422] ntfs: volume version 3.1. [ 51.970866][ T4438] loop0: detected capacity change from 0 to 4096 [ 52.020248][ T4438] ntfs: volume version 3.1. [ 52.079261][ T4450] loop0: detected capacity change from 0 to 4096 [ 52.161207][ T4450] ntfs: volume version 3.1. [ 52.260668][ T4473] loop0: detected capacity change from 0 to 4096 [ 52.297980][ T4473] ntfs: volume version 3.1. [ 52.357621][ T4480] loop0: detected capacity change from 0 to 4096 [ 52.381618][ T4480] ntfs: volume version 3.1. [ 52.496923][ T4499] loop0: detected capacity change from 0 to 4096 [ 52.520696][ T4499] ntfs: volume version 3.1. [ 52.556561][ T1541] Bluetooth: hci0: command 0x0409 tx timeout [ 52.596682][ T4510] loop0: detected capacity change from 0 to 4096 [ 52.643546][ T4510] ntfs: volume version 3.1. [ 52.694732][ T4523] loop0: detected capacity change from 0 to 4096 [ 52.728082][ T4523] ntfs: volume version 3.1. [ 52.798484][ T4531] loop0: detected capacity change from 0 to 4096 [ 52.901060][ T4531] ntfs: volume version 3.1. [ 52.962999][ T4553] ntfs: volume version 3.1. [ 53.081525][ T4561] ntfs: volume version 3.1. [ 53.208667][ T4576] ntfs: volume version 3.1. [ 53.320334][ T4593] ntfs: volume version 3.1. [ 53.419197][ T4606] ntfs: volume version 3.1. [ 53.594056][ T4615] ntfs: volume version 3.1. [ 53.694250][ T4617] ntfs: volume version 3.1. [ 53.791245][ T4619] ntfs: volume version 3.1. [ 53.896606][ T4621] ntfs: volume version 3.1. [ 53.994104][ T4623] ntfs: volume version 3.1. [ 54.104229][ T4625] ntfs: volume version 3.1. [ 54.204659][ T4627] ntfs: volume version 3.1. [ 54.305372][ T4629] ntfs: volume version 3.1. [ 54.403742][ T4631] ntfs: volume version 3.1. [ 54.544026][ T4633] ntfs: volume version 3.1. [ 54.636066][ T1541] Bluetooth: hci0: command 0x041b tx timeout [ 54.693358][ T4635] ntfs: volume version 3.1. [ 54.794307][ T4637] ntfs: volume version 3.1. [ 54.915972][ T4639] ntfs: volume version 3.1. [ 55.048890][ T4641] ntfs: volume version 3.1. [ 55.144263][ T4643] ntfs: volume version 3.1. [ 55.283323][ T4645] ntfs: volume version 3.1. [ 55.437267][ T4647] ntfs: volume version 3.1. [ 55.550480][ T4649] ntfs: volume version 3.1. 1970/01/01 00:00:55 executed programs: 34 [ 55.703232][ T4651] ntfs: volume version 3.1. [ 55.813125][ T4653] ntfs: volume version 3.1. [ 55.935247][ T4655] ntfs: volume version 3.1. [ 56.036068][ T4657] ntfs: volume version 3.1. [ 56.184056][ T4659] ntfs: volume version 3.1. [ 56.303645][ T4661] ntfs: volume version 3.1. [ 56.423208][ T4663] ntfs: volume version 3.1. [ 56.522659][ T4665] ntfs: volume version 3.1. [ 56.633380][ T4667] ntfs: volume version 3.1. [ 56.698384][ T4669] set_capacity_and_notify: 32 callbacks suppressed [ 56.698394][ T4669] loop0: detected capacity change from 0 to 4096 [ 56.715761][ T1541] Bluetooth: hci0: command 0x040f tx timeout [ 56.744051][ T4669] ntfs: volume version 3.1. [ 56.808335][ T4671] loop0: detected capacity change from 0 to 4096 [ 56.832915][ T4671] ntfs: volume version 3.1. [ 56.897451][ T4673] loop0: detected capacity change from 0 to 4096 [ 56.990575][ T4673] ntfs: volume version 3.1. [ 57.049491][ T4675] loop0: detected capacity change from 0 to 4096 [ 57.150238][ T4675] ntfs: volume version 3.1. [ 57.250170][ T4677] loop0: detected capacity change from 0 to 4096 [ 57.260440][ T4677] ntfs: volume version 3.1. [ 57.316879][ T4679] loop0: detected capacity change from 0 to 4096 [ 57.418914][ T4679] ntfs: volume version 3.1. [ 57.466794][ T4681] loop0: detected capacity change from 0 to 4096 [ 57.569394][ T4681] ntfs: volume version 3.1. [ 57.619449][ T4683] loop0: detected capacity change from 0 to 4096 [ 57.631319][ T4683] ntfs: volume version 3.1. [ 57.696742][ T4685] loop0: detected capacity change from 0 to 4096 [ 57.744282][ T4685] ntfs: volume version 3.1. [ 57.806420][ T4687] loop0: detected capacity change from 0 to 4096 [ 57.836307][ T4687] ntfs: volume version 3.1. [ 57.953649][ T4689] ntfs: volume version 3.1. [ 58.075606][ T4691] ntfs: volume version 3.1. [ 58.176920][ T4693] ntfs: volume version 3.1. [ 58.323523][ T4695] ntfs: volume version 3.1. [ 58.443821][ T4697] ntfs: volume version 3.1. [ 58.535745][ T4699] ntfs: volume version 3.1. [ 58.645094][ T4701] ntfs: volume version 3.1. [ 58.747811][ T4703] ntfs: volume version 3.1. [ 58.795697][ T4063] Bluetooth: hci0: command 0x0419 tx timeout [ 58.852606][ T4705] ntfs: volume version 3.1. [ 58.978124][ T4707] ntfs: volume version 3.1. [ 59.072756][ T4709] ntfs: volume version 3.1. [ 59.176478][ T4711] ntfs: volume version 3.1. [ 59.288614][ T4713] ntfs: volume version 3.1. [ 59.430083][ T4715] ntfs: volume version 3.1. [ 59.583448][ T4717] ntfs: volume version 3.1. [ 59.699702][ T4719] ntfs: volume version 3.1. [ 59.809036][ T4721] ntfs: volume version 3.1. [ 59.923840][ T4723] ntfs: volume version 3.1. [ 60.026427][ T4725] ntfs: volume version 3.1. [ 60.124456][ T4727] ntfs: volume version 3.1. [ 60.243478][ T4729] ntfs: volume version 3.1. [ 60.344318][ T4731] ntfs: volume version 3.1. [ 60.445164][ T4733] ntfs: volume version 3.1. [ 60.545211][ T4735] ntfs: volume version 3.1. [ 60.665728][ T4737] ntfs: volume version 3.1. 1970/01/01 00:01:00 executed programs: 78 [ 60.784903][ T4739] ntfs: volume version 3.1. [ 60.884617][ T4741] ntfs: volume version 3.1. [ 60.994283][ T4743] ntfs: volume version 3.1. [ 61.094476][ T4745] ntfs: volume version 3.1. [ 61.196434][ T4747] ntfs: volume version 3.1. [ 61.344156][ T4749] ntfs: volume version 3.1. [ 61.464865][ T4751] ntfs: volume version 3.1. [ 61.562823][ T4753] ntfs: volume version 3.1. [ 61.683104][ T4755] ntfs: volume version 3.1.