Warning: Permanently added '10.128.0.56' (ED25519) to the list of known hosts. 1970/01/01 00:00:33 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:33 parsed 1 programs syzkaller login: [ 35.152719][ T4048] cgroup: Unknown subsys name 'net' [ 35.402338][ T4048] cgroup: Unknown subsys name 'rlimit' [ 35.704548][ T4048] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 39.538797][ T1621] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.540321][ T1621] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.541936][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 39.551350][ T579] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.552656][ T579] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.554142][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 40.300476][ T4113] chnl_net:caif_netlink_parms(): no params data found [ 40.321767][ T4113] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.322997][ T4113] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.324553][ T4113] device bridge_slave_0 entered promiscuous mode [ 40.327011][ T4113] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.328150][ T4113] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.330182][ T4113] device bridge_slave_1 entered promiscuous mode [ 40.338549][ T4113] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.380663][ T4113] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.390843][ T4113] team0: Port device team_slave_0 added [ 40.392813][ T4113] team0: Port device team_slave_1 added [ 40.400289][ T4113] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.401452][ T4113] 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. [ 40.405440][ T4113] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.407978][ T4113] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.409056][ T4113] 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. [ 40.414409][ T4113] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.491220][ T4113] device hsr_slave_0 entered promiscuous mode [ 40.530220][ T4113] device hsr_slave_1 entered promiscuous mode [ 40.637989][ T4113] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.671529][ T4113] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.710533][ T4113] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.770959][ T4113] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.836513][ T4113] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.841742][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.843485][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.846239][ T4113] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.848798][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.852122][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.853865][ T579] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.854991][ T579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.856602][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.860628][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.862113][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.863514][ T579] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.864630][ T579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.867003][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.871657][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.885278][ T4113] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.886922][ T4113] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.890572][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.892513][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.894154][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.895801][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.897544][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.898977][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.901225][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.902801][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.906436][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.907912][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.948937][ T4113] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.956970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.958219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.961304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.968106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.970589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.972022][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.974733][ T4113] device veth0_vlan entered promiscuous mode [ 40.978137][ T4113] device veth1_vlan entered promiscuous mode [ 40.986338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.987902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.990588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.993246][ T4113] device veth0_macvtap entered promiscuous mode [ 40.995689][ T4113] device veth1_macvtap entered promiscuous mode [ 41.003498][ T4113] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.004754][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.006421][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.007953][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.011544][ T4113] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.012746][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.014276][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.021321][ T4113] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.022797][ T4113] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.024206][ T4113] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.025648][ T4113] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:41 executed programs: 0 [ 41.325753][ T4165] chnl_net:caif_netlink_parms(): no params data found [ 41.347118][ T4165] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.348370][ T4165] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.350978][ T4165] device bridge_slave_0 entered promiscuous mode [ 41.353127][ T4165] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.354214][ T4165] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.355750][ T4165] device bridge_slave_1 entered promiscuous mode [ 41.364981][ T4165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.368081][ T4165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.384685][ T4165] team0: Port device team_slave_0 added [ 41.386570][ T4165] team0: Port device team_slave_1 added [ 41.394705][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.395843][ T4165] 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. [ 41.400034][ T4165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.402370][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.403475][ T4165] 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. [ 41.407413][ T4165] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.450804][ T4165] device hsr_slave_0 entered promiscuous mode [ 41.479649][ T4165] device hsr_slave_1 entered promiscuous mode [ 41.519526][ T4165] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.520698][ T4165] Cannot create hsr debugfs directory [ 41.552045][ T4165] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.299708][ T4149] Bluetooth: hci0: command 0x0409 tx timeout [ 44.323215][ T4165] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.379630][ T4145] Bluetooth: hci0: command 0x041b tx timeout [ 46.853399][ T4165] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.905178][ T4165] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.082791][ T4165] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.130757][ T4165] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.180726][ T4165] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.250533][ T4165] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.317095][ T4165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.321725][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.323236][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.331103][ T4165] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.340569][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.342194][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.343683][ T1621] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.344814][ T1621] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.346100][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.347650][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.349083][ T1621] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.350257][ T1621] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.354816][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.356430][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.358079][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.360842][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.362342][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.363883][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.365431][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.366794][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.369792][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.371402][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.374217][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.376647][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.379234][ T4165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.425393][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.426671][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.430263][ T4165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.436781][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.438370][ T579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.446247][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.447852][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.449290][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.451034][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.452818][ T4165] device veth0_vlan entered promiscuous mode [ 47.457078][ T4165] device veth1_vlan entered promiscuous mode [ 47.459578][ T4149] Bluetooth: hci0: command 0x040f tx timeout [ 47.466073][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.467619][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.469303][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.471385][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.474051][ T4165] device veth0_macvtap entered promiscuous mode [ 47.477099][ T4165] device veth1_macvtap entered promiscuous mode [ 47.483204][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.484901][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.487010][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.488137][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.489944][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.491394][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.492844][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.496554][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.497939][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.500503][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.501893][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.504793][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.507243][ T4165] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.508651][ T4165] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.510476][ T4165] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.511743][ T4165] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.840719][ T1621] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.842105][ T1621] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.844806][ T1621] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.851943][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.853234][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.854869][ T1649] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.869214][ T4188] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 47.870483][ T4188] Modules linked in: [ 47.871124][ T4188] CPU: 1 PID: 4188 Comm: syz.0.17 Not tainted 5.15.189-syzkaller #0 [ 47.872474][ T4188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 47.874164][ T4188] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 47.875571][ T4188] pc : do_vfs_ioctl+0x1e44/0x2370 [ 47.876486][ T4188] lr : do_vfs_ioctl+0x1e18/0x2370 [ 47.877287][ T4188] sp : ffff80001f6a7a00 [ 47.877916][ T4188] x29: ffff80001f6a7cd0 x28: dfff800000000000 x27: ffff700003ed4f48 [ 47.879286][ T4188] x26: 0000000000000000 x25: ffff80001f6a7a40 x24: 0000000000000000 [ 47.880583][ T4188] x23: ffff0000ce7751c0 x22: 00000000fffffff2 x21: ffff0000d89f0128 [ 47.881922][ T4188] x20: ffff0000d0be6280 x19: 0000000000000000 x18: 0000000000000000 [ 47.883219][ T4188] x17: 0000000000000000 x16: ffff8000089234c8 x15: 0000000040305839 [ 47.884531][ T4188] x14: 0000000000ff0100 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 47.885902][ T4188] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 47.887301][ T4188] x8 : 0000ffffffffffff x7 : ffff800008750ed4 x6 : 0000000000000000 [ 47.888640][ T4188] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 47.889913][ T4188] x2 : 0000000000000008 x1 : 0000000000000001 x0 : 0000000000000000 [ 47.891219][ T4188] Call trace: [ 47.891744][ T4188] do_vfs_ioctl+0x1e44/0x2370 [ 47.892448][ T4188] __arm64_sys_ioctl+0xe4/0x1c8 [ 47.893208][ T4188] invoke_syscall+0x98/0x2b8 [ 47.893964][ T4188] el0_svc_common+0x138/0x258 [ 47.894740][ T4188] do_el0_svc+0x58/0x14c [ 47.895454][ T4188] el0_svc+0x78/0x1e0 [ 47.896138][ T4188] el0t_64_sync_handler+0xcc/0xe4 [ 47.896980][ T4188] el0t_64_sync+0x1a0/0x1a4 [ 47.897754][ T4188] Code: ea28031f 9a9f0269 d503229f b840093a (2a1603e1) [ 47.898946][ T4188] ---[ end trace f5bb62ba92efa8e8 ]--- [ 48.119557][ T4188] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 48.120713][ T4188] SMP: stopping secondary CPUs [ 48.121553][ T4188] Kernel Offset: disabled [ 48.122236][ T4188] CPU features: 0x8,000003c1,7d33ffd9 [ 48.123132][ T4188] Memory Limit: none [ 48.329294][ T4188] Rebooting in 86400 seconds..