Warning: Permanently added '10.128.0.192' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:32 parsed 1 programs syzkaller login: [ 33.604971][ T4050] cgroup: Unknown subsys name 'net' [ 33.850809][ T4050] cgroup: Unknown subsys name 'rlimit' [ 34.123294][ T4050] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 39.652906][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.654208][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.655923][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 39.667178][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.668629][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.670182][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.875536][ T4117] chnl_net:caif_netlink_parms(): no params data found [ 39.899170][ T4117] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.900380][ T4117] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.901888][ T4117] device bridge_slave_0 entered promiscuous mode [ 39.904283][ T4117] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.905449][ T4117] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.906961][ T4117] device bridge_slave_1 entered promiscuous mode [ 39.915852][ T4117] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.918747][ T4117] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.926806][ T4117] team0: Port device team_slave_0 added [ 39.929000][ T4117] team0: Port device team_slave_1 added [ 39.937007][ T4117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.938448][ T4117] 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. [ 39.942699][ T4117] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.945239][ T4117] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.946341][ T4117] 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. [ 39.950990][ T4117] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.039823][ T4117] device hsr_slave_0 entered promiscuous mode [ 40.078811][ T4117] device hsr_slave_1 entered promiscuous mode [ 40.175691][ T4117] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.210010][ T4117] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.249358][ T4117] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.318987][ T4117] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.386185][ T4117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.391405][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.393144][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.396056][ T4117] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.401542][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.403150][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.404822][ T1642] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.406032][ T1642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.407670][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.428784][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.430497][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.431961][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.433016][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.434398][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.436070][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.437754][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.442078][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.443802][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.445447][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.446970][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.448938][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.450410][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.452029][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.454606][ T4117] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.457999][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.494035][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.495351][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.500274][ T4117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.506712][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.515561][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.517172][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.519519][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.522267][ T4117] device veth0_vlan entered promiscuous mode [ 40.525651][ T4117] device veth1_vlan entered promiscuous mode [ 40.533165][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.534744][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.536325][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.541049][ T4117] device veth0_macvtap entered promiscuous mode [ 40.543454][ T4117] device veth1_macvtap entered promiscuous mode [ 40.549602][ T4117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.552012][ T4117] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.554322][ T4117] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.555729][ T4117] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.557184][ T4117] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.559487][ T4117] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.562649][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.564372][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.565961][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.567552][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.569880][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:00:40 executed programs: 0 [ 40.821798][ T4169] chnl_net:caif_netlink_parms(): no params data found [ 40.842415][ T4169] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.843577][ T4169] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.845009][ T4169] device bridge_slave_0 entered promiscuous mode [ 40.847030][ T4169] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.848184][ T4169] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.849623][ T4169] device bridge_slave_1 entered promiscuous mode [ 40.858095][ T4169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.860576][ T4169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.868447][ T4169] team0: Port device team_slave_0 added [ 40.870762][ T4169] team0: Port device team_slave_1 added [ 40.877772][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.879431][ T4169] 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. [ 40.883527][ T4169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.885788][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.886941][ T4169] 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. [ 40.891722][ T4169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.959074][ T4169] device hsr_slave_0 entered promiscuous mode [ 41.008105][ T4169] device hsr_slave_1 entered promiscuous mode [ 41.048065][ T4169] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.049312][ T4169] Cannot create hsr debugfs directory [ 41.096120][ T4169] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.808217][ T4164] Bluetooth: hci0: command 0x0409 tx timeout [ 43.941721][ T4169] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.888071][ T4154] Bluetooth: hci0: command 0x041b tx timeout [ 46.361285][ T4169] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.592230][ T4169] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.760382][ T4169] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.790419][ T4169] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.830297][ T4169] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.879148][ T4169] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.953722][ T4169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.959349][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.960834][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.963740][ T4169] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.966473][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.968007][ T4151] Bluetooth: hci0: command 0x040f tx timeout [ 46.968108][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.970591][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.971722][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.973267][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.975934][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.977577][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.980687][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.981829][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.984557][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.990210][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.991935][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.993545][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.995159][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.997399][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.000470][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.003888][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.005588][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.008998][ T4169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.010793][ T4169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.012453][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.014029][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.066912][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.068278][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.071656][ T4169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.078677][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.080414][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.086916][ T4169] device veth0_vlan entered promiscuous mode [ 47.089180][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.090627][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.092426][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.093821][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.097280][ T4169] device veth1_vlan entered promiscuous mode [ 47.105311][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.106856][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.110004][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.111623][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.114272][ T4169] device veth0_macvtap entered promiscuous mode [ 47.116918][ T4169] device veth1_macvtap entered promiscuous mode [ 47.123753][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.125445][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.127470][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.135200][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.136732][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.138959][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.140577][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.143391][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.145018][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.146976][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.149372][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.151032][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.153804][ T4169] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.155214][ T4169] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.156527][ T4169] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.160203][ T4169] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.184177][ T1642] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.185409][ T1642] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.186994][ T1642] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.195649][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.196915][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.198782][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.215518][ T4192] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 47.216789][ T4192] Modules linked in: [ 47.217448][ T4192] CPU: 0 PID: 4192 Comm: syz.0.17 Not tainted 5.15.189-syzkaller #0 [ 47.218802][ T4192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 47.220529][ T4192] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 47.221865][ T4192] pc : fault_in_readable+0x26c/0x354 [ 47.222746][ T4192] lr : fault_in_readable+0x248/0x354 [ 47.223609][ T4192] sp : ffff80001fdc77f0 [ 47.224282][ T4192] x29: ffff80001fdc7810 x28: 0000000000000000 x27: 0000000000001000 [ 47.225603][ T4192] x26: 0000000000000000 x25: 0000000000000000 x24: 00000000fffffff2 [ 47.226975][ T4192] x23: 1fffe0001af926d0 x22: ffff0000d7c93680 x21: 0000000000000000 [ 47.228285][ T4192] x20: 0000000000000000 x19: dfff800000000000 x18: 0000000000000000 [ 47.229538][ T4192] x17: 0000000000000000 x16: ffff800008733d94 x15: 0000000000000000 [ 47.230736][ T4192] x14: 0000000000000000 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 47.232068][ T4192] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 47.233387][ T4192] x8 : 0000000000000000 x7 : ffff800008750ed4 x6 : 0000000000000000 [ 47.234711][ T4192] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 47.236059][ T4192] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 47.237398][ T4192] Call trace: [ 47.237888][ T4192] fault_in_readable+0x26c/0x354 [ 47.238653][ T4192] fault_in_iov_iter_readable+0x120/0x248 [ 47.239597][ T4192] generic_perform_write+0x14c/0x480 [ 47.240464][ T4192] __generic_file_write_iter+0x23c/0x454 [ 47.241383][ T4192] generic_file_write_iter+0xb0/0x1b4 [ 47.242251][ T4192] vfs_write+0x7c8/0xa2c [ 47.242920][ T4192] ksys_write+0x120/0x210 [ 47.243615][ T4192] __arm64_sys_write+0x7c/0x90 [ 47.244366][ T4192] invoke_syscall+0x98/0x2b8 [ 47.245139][ T4192] el0_svc_common+0x138/0x258 [ 47.245955][ T4192] do_el0_svc+0x58/0x14c [ 47.246659][ T4192] el0_svc+0x78/0x1e0 [ 47.247308][ T4192] el0t_64_sync_handler+0xcc/0xe4 [ 47.248214][ T4192] el0t_64_sync+0x1a0/0x1a4 [ 47.248962][ T4192] Code: 381f43b5 2a1503f8 2a1503e0 38400909 (381f43a9) [ 47.250117][ T4192] ---[ end trace 59644166efa01e09 ]--- [ 47.426023][ T4192] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 47.427294][ T4192] SMP: stopping secondary CPUs [ 47.428086][ T4192] Kernel Offset: disabled [ 47.428772][ T4192] CPU features: 0x8,000003c1,7d33ffd9 [ 47.429660][ T4192] Memory Limit: none [ 47.601938][ T4192] Rebooting in 86400 seconds..