Warning: Permanently added '10.128.1.12' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 parsed 1 programs 1970/01/01 00:00:30 serving rpc on tcp://41825 [ 31.222318][ T4724] cgroup: Unknown subsys name 'net' [ 31.313491][ T4724] cgroup: Unknown subsys name 'cpuset' [ 31.315666][ T4724] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.486069][ T4724] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 34.673985][ T4732] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.435373][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.436497][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.436680][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.436996][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.437208][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.646638][ T4780] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.648146][ T4780] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.648354][ T4780] bridge_slave_0: entered allmulticast mode [ 35.648838][ T4780] bridge_slave_0: entered promiscuous mode [ 35.650329][ T4780] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.650352][ T4780] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.650399][ T4780] bridge_slave_1: entered allmulticast mode [ 35.652877][ T4780] bridge_slave_1: entered promiscuous mode [ 35.663722][ T4780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.666232][ T4780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.674240][ T4780] team0: Port device team_slave_0 added [ 35.676118][ T4780] team0: Port device team_slave_1 added [ 35.683246][ T4780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.684617][ T4780] 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 1532 would solve the problem. [ 35.689493][ T4780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.692509][ T4780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.693832][ T4780] 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 1532 would solve the problem. [ 35.698821][ T4780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.725621][ T4780] hsr_slave_0: entered promiscuous mode [ 35.727458][ T4780] hsr_slave_1: entered promiscuous mode [ 35.777873][ T4780] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.781698][ T4780] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.782052][ T4780] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.783955][ T4780] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.784263][ T4780] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.786049][ T4780] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.786341][ T4780] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.787211][ T4780] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.795661][ T4780] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.795717][ T4780] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.795857][ T4780] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.795885][ T4780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.813285][ T4780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.816620][ T3474] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.818411][ T3474] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.825165][ T4780] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.827089][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.827132][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.832772][ T1230] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.832807][ T1230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.930648][ T4780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.943580][ T4780] veth0_vlan: entered promiscuous mode [ 35.945454][ T4780] veth1_vlan: entered promiscuous mode [ 35.952889][ T4780] veth0_macvtap: entered promiscuous mode [ 35.954344][ T4780] veth1_macvtap: entered promiscuous mode [ 35.958695][ T4780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.959885][ T4780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.981085][ T39] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.981453][ T39] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.981475][ T39] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.981490][ T39] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.038116][ T3474] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.093783][ T3474] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.146337][ T3474] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.151892][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.151917][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.162344][ T1230] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.162369][ T1230] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.225971][ T3474] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:36 executed programs: 0 [ 36.421876][ T4740] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.423280][ T4740] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.423798][ T4740] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.424146][ T4740] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.424396][ T4740] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.557770][ T4831] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.557836][ T4831] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.557895][ T4831] bridge_slave_0: entered allmulticast mode [ 36.558360][ T4831] bridge_slave_0: entered promiscuous mode [ 36.559145][ T4831] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.559191][ T4831] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.559285][ T4831] bridge_slave_1: entered allmulticast mode [ 36.559662][ T4831] bridge_slave_1: entered promiscuous mode [ 36.568159][ T4831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.569071][ T4831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.575400][ T4831] team0: Port device team_slave_0 added [ 36.576128][ T4831] team0: Port device team_slave_1 added [ 36.583615][ T4831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.583635][ T4831] 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 1532 would solve the problem. [ 36.583651][ T4831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.584390][ T4831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.584398][ T4831] 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 1532 would solve the problem. [ 36.584414][ T4831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.594192][ T4831] hsr_slave_0: entered promiscuous mode [ 36.594505][ T4831] hsr_slave_1: entered promiscuous mode [ 36.594729][ T4831] debugfs: 'hsr0' already exists in 'hsr' [ 36.594772][ T4831] Cannot create hsr debugfs directory [ 38.491190][ T50] Bluetooth: hci0: command tx timeout [ 39.568215][ T3474] bridge_slave_1: left allmulticast mode [ 39.568269][ T3474] bridge_slave_1: left promiscuous mode [ 39.568567][ T3474] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.573234][ T3474] bridge_slave_0: left allmulticast mode [ 39.573266][ T3474] bridge_slave_0: left promiscuous mode [ 39.573349][ T3474] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.629935][ T3474] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.652127][ T3474] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.671717][ T3474] bond0 (unregistering): Released all slaves [ 39.731558][ T3474] hsr_slave_0: left promiscuous mode [ 39.732878][ T3474] hsr_slave_1: left promiscuous mode [ 39.746041][ T3474] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.746077][ T3474] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.749187][ T3474] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.749212][ T3474] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.755695][ T3474] veth1_macvtap: left promiscuous mode [ 39.756753][ T3474] veth0_macvtap: left promiscuous mode [ 39.757979][ T3474] veth1_vlan: left promiscuous mode [ 39.758915][ T3474] veth0_vlan: left promiscuous mode [ 39.850360][ T3474] team0 (unregistering): Port device team_slave_1 removed [ 39.854194][ T3474] team0 (unregistering): Port device team_slave_0 removed [ 39.903609][ T4402] 8021q: adding VLAN 0 to HW filter on device eth1 [ 40.026419][ T4402] 8021q: adding VLAN 0 to HW filter on device eth0 [ 40.155892][ T4831] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.159025][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 40.161126][ T4831] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.163541][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 40.165293][ T4831] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.167827][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 40.169592][ T4831] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.171966][ T4831] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 40.199506][ T4831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.206335][ T4831] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.211008][ T3544] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.211043][ T3544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.215893][ T1230] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.215938][ T1230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.230204][ T4831] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.397635][ T4831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.454542][ T4831] veth0_vlan: entered promiscuous mode [ 40.457630][ T4831] veth1_vlan: entered promiscuous mode [ 40.463816][ T4831] veth0_macvtap: entered promiscuous mode [ 40.464874][ T4831] veth1_macvtap: entered promiscuous mode [ 40.468215][ T4831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.469269][ T4831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.472399][ T3544] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.505753][ T15] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.507276][ T15] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.514952][ T15] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.514980][ T15] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.531117][ T39] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.532739][ T39] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.570916][ T50] Bluetooth: hci0: command tx timeout [ 40.570993][ T15] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.793623][ T4939] EXT4-fs (nvme0n1p2): shut down requested (2) [ 40.793708][ T4939] Aborting journal on device nvme0n1p2-8. Jan 1 00:00:40 syzkaller kern.alert kernel: [ 40.793623][ T4939] EXT4-fs (nvme0n1p2): shut down requested (2) [ 40.894825][ T4939] Unable to handle kernel NULL poin ** replaying previous printk message ** [ 40.894825][ T4939] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000048 [ 40.895780][ T4939] Mem abort info: [ 40.895795][ T4939] ESR = 0x0000000096000006 [ 40.895804][ T4939] EC = 0x25: DABT (current EL), IL = 32 bits [ 40.895810][ T4939] SET = 0, FnV = 0 [ 40.895814][ T4939] EA = 0, S1PTW = 0 [ 40.895818][ T4939] FSC = 0x06: level 2 translation fault [ 40.895823][ T4939] Data abort info: [ 40.895825][ T4939] ISV = 0, ISS = 0x00000006, ISS2 = 0x00000000 [ 40.895830][ T4939] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 40.895835][ T4939] GCS = 0, Overlay = 0, DirtyBit = 0 [ 40.895839][ T4939] user pgtable: 4k pages, 48-bit VAs, pgdp=00000001166e6000 [ 40.895846][ T4939] [0000000000000048] pgd=080000011da38403, p4d=080000011da38403, pud=080000011da3a403, pmd=0000000000000000 [ 40.895895][ T4939] Internal error: Oops: 0000000096000006 [#1] SMP [ 40.910801][ T4939] Modules linked in: [ 40.911531][ T4939] CPU: 0 UID: 0 PID: 4939 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 40.913080][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 40.914775][ T4939] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 40.916092][ T4939] pc : usb_reinit+0xbf4/0xfa0 [ 40.916899][ T4939] lr : usb_reinit+0xb6c/0xfa0 [ 40.917754][ T4939] sp : ffff800096ac75a0 [ 40.918416][ T4939] x29: ffff800096ac75e0 x28: dfff800000000000 x27: ffff800087354e38 [ 40.919822][ T4939] x26: ffff800087354e80 x25: 0000000000000060 x24: 1fffe0001a4fd183 [ 40.921210][ T4939] x23: ffff0000d27e8c18 x22: 1fffe0001a4fd00b x21: 0000000000000011 [ 40.922538][ T4939] x20: ffff0000d27e8058 x19: ffff0000d27e8000 x18: 00000000ffffffff [ 40.923925][ T4939] x17: ffff80008a7d6000 x16: 0000000000000004 x15: ffff80008a35fda0 [ 40.925303][ T4939] x14: ffff80008a5d5e28 x13: 0000000000000001 x12: 0000000000000000 [ 40.926725][ T4939] x11: 1fffe0001a4fd178 x10: 0000000000000003 x9 : 0000000000000000 [ 40.928109][ T4939] x8 : 0000000000000048 x7 : ffff800080aa1cb8 x6 : 0000000000000000 [ 40.929458][ T4939] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000835bf6bc [ 40.930826][ T4939] x2 : 0000000000000000 x1 : ffff0000cd3d1d40 x0 : 0000000000000000 [ 40.932141][ T4939] Call trace: [ 40.932662][ T4939] usb_reinit+0xbf4/0xfa0 (P) [ 40.933410][ T4939] net2280_probe+0x5f4/0xef0 [ 40.934159][ T4939] local_pci_probe+0xc8/0x158 [ 40.934946][ T4939] pci_device_probe+0x460/0x8d4 [ 40.935750][ T4939] really_probe+0x29c/0x800 [ 40.936501][ T4939] __driver_probe_device+0x1e0/0x350 [ 40.937363][ T4939] device_driver_attach+0x58/0xac [ 40.938188][ T4939] bind_store+0xf4/0x14c [ 40.938880][ T4939] drv_attr_store+0x80/0xa4 [ 40.939822][ T4939] sysfs_kf_write+0xe0/0x108 [ 40.940676][ T4939] kernfs_fop_write_iter+0x260/0x3b8 [ 40.941733][ T4939] vfs_write+0x51c/0xa0c [ 40.942530][ T4939] ksys_write+0x12c/0x228 [ 40.943263][ T4939] __arm64_sys_write+0x84/0x98 [ 40.944096][ T4939] invoke_syscall+0x98/0x244 [ 40.944899][ T4939] el0_svc_common+0xec/0x23c [ 40.945850][ T4939] do_el0_svc+0x4c/0x5c [ 40.946632][ T4939] el0_svc+0x64/0x260 [ 40.947340][ T4939] el0t_64_sync_handler+0x44/0x104 [ 40.948281][ T4939] el0t_64_sync+0x198/0x19c [ 40.949063][ T4939] Code: 9757676c f94002e8 91012108 d503201f (b9400115) [ 40.950247][ T4939] ---[ end trace 0000000000000000 ]--- [ 41.146206][ T4939] Kernel panic - not syncing: Oops: Fatal exception [ 41.147313][ T4939] SMP: stopping secondary CPUs [ 41.148109][ T4939] Kernel Offset: disabled [ 41.148810][ T4939] CPU features: 0x14000000,003c0008,27020a02,a84ff6a7 [ 41.149865][ T4939] Memory Limit: none [ 41.339477][ T4939] Rebooting in 86400 seconds..