Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs 1970/01/01 00:00:31 serving rpc on tcp://35907 [ 32.196386][ T4729] cgroup: Unknown subsys name 'net' [ 32.326076][ T4729] cgroup: Unknown subsys name 'cpuset' [ 32.328284][ T4729] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.474707][ T4729] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 35.577883][ T4735] 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. [ 35.744600][ T4740] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.744668][ T4740] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.744728][ T4740] bridge_slave_0: entered allmulticast mode [ 35.745204][ T4740] bridge_slave_0: entered promiscuous mode [ 35.746519][ T4740] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.746541][ T4740] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.746589][ T4740] bridge_slave_1: entered allmulticast mode [ 35.747003][ T4740] bridge_slave_1: entered promiscuous mode [ 35.755605][ T4740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.756632][ T4740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.767892][ T4740] team0: Port device team_slave_0 added [ 35.768649][ T4740] team0: Port device team_slave_1 added [ 35.775036][ T4740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.775059][ T4740] 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. [ 35.775073][ T4740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.775919][ T4740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.775927][ T4740] 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. [ 35.775943][ T4740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.786455][ T4740] hsr_slave_0: entered promiscuous mode [ 35.786790][ T4740] hsr_slave_1: entered promiscuous mode [ 35.833146][ T4740] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.836812][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.837264][ T4740] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.839501][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.840331][ T4740] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.841678][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.842644][ T4740] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.844299][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.855250][ T4740] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.855309][ T4740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.855464][ T4740] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.855493][ T4740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.876255][ T4740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.880405][ T15] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.881863][ T15] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.887859][ T4740] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.892295][ T1475] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.892354][ T1475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.897356][ T1475] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.897410][ T1475] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.908817][ T4740] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.999154][ T4740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.015697][ T4740] veth0_vlan: entered promiscuous mode [ 36.018320][ T4740] veth1_vlan: entered promiscuous mode [ 36.026644][ T4740] veth0_macvtap: entered promiscuous mode [ 36.028073][ T4740] veth1_macvtap: entered promiscuous mode [ 36.032721][ T4740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.034308][ T4740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.037536][ T1475] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.039774][ T1475] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.055165][ T1475] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.057008][ T1475] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.122664][ T1475] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.198054][ T1475] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.232313][ T1475] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.281754][ T1475] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.387721][ T15] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.387754][ T15] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.399116][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.399154][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.892848][ T4815] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.894373][ T4815] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.897321][ T4815] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.899056][ T4815] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.900597][ T4815] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:00:37 executed programs: 0 [ 37.218221][ T4815] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 37.220291][ T4815] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 37.221649][ T4815] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 37.222032][ T4815] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 37.222242][ T4815] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.363981][ T4832] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.364088][ T4832] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.364164][ T4832] bridge_slave_0: entered allmulticast mode [ 37.366226][ T4832] bridge_slave_0: entered promiscuous mode [ 37.367352][ T4832] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.367411][ T4832] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.367478][ T4832] bridge_slave_1: entered allmulticast mode [ 37.367911][ T4832] bridge_slave_1: entered promiscuous mode [ 37.378072][ T4832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.379167][ T4832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.386796][ T4832] team0: Port device team_slave_0 added [ 37.387706][ T4832] team0: Port device team_slave_1 added [ 37.395753][ T4832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.395778][ T4832] 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. [ 37.395795][ T4832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.396923][ T4832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.396932][ T4832] 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. [ 37.396947][ T4832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.408061][ T4832] hsr_slave_0: entered promiscuous mode [ 37.408400][ T4832] hsr_slave_1: entered promiscuous mode [ 37.408629][ T4832] debugfs: 'hsr0' already exists in 'hsr' [ 37.408682][ T4832] Cannot create hsr debugfs directory [ 39.259370][ T1475] bridge_slave_1: left allmulticast mode [ 39.259410][ T1475] bridge_slave_1: left promiscuous mode [ 39.259765][ T1475] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.263753][ T1475] bridge_slave_0: left allmulticast mode [ 39.264049][ T1475] bridge_slave_0: left promiscuous mode [ 39.264132][ T1475] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.315127][ T4815] Bluetooth: hci0: command tx timeout [ 39.325996][ T1475] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.375972][ T1475] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.396580][ T1475] bond0 (unregistering): Released all slaves [ 39.460668][ T1475] hsr_slave_0: left promiscuous mode [ 39.462165][ T1475] hsr_slave_1: left promiscuous mode [ 39.462495][ T1475] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.462513][ T1475] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.464231][ T1475] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.464246][ T1475] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.473130][ T1475] veth1_macvtap: left promiscuous mode [ 39.474256][ T1475] veth0_macvtap: left promiscuous mode [ 39.474356][ T1475] veth1_vlan: left promiscuous mode [ 39.477765][ T1475] veth0_vlan: left promiscuous mode [ 39.575998][ T1475] team0 (unregistering): Port device team_slave_1 removed [ 39.580012][ T1475] team0 (unregistering): Port device team_slave_0 removed [ 39.625454][ T4407] 8021q: adding VLAN 0 to HW filter on device eth0 [ 39.910471][ T4832] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.913508][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.914506][ T4832] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.917348][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.917720][ T4832] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.920580][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.922205][ T4832] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.924877][ T4832] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.959257][ T4832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.966641][ T4832] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.199726][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.199780][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.203133][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.203180][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.222563][ T4832] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.356740][ T4832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.371449][ T4832] veth0_vlan: entered promiscuous mode [ 40.373341][ T4832] veth1_vlan: entered promiscuous mode [ 40.381605][ T4832] veth0_macvtap: entered promiscuous mode [ 40.382763][ T4832] veth1_macvtap: entered promiscuous mode [ 40.402925][ T4832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.403930][ T4832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.406705][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.406884][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.406948][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.426286][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.461070][ T15] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.462612][ T15] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.491939][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.491973][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.797281][ T4923] EXT4-fs (nvme0n1p2): shut down requested (2) [ 40.797400][ T4923] Aborting journal on device nvme0n1p2-8. Jan 1 00:00:40 syzkaller kern.alert kernel: [ 40.797281][ T4923] EXT4-fs (nvme0n1p2): shut down requested (2) [ 40.952341][ T4923] xhci_hcd 0000:00:02.0: xHCI Host Controller [ 40.954663][ T ** replaying previous printk message ** [ 40.954663][ T4923] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 34 [ 40.954840][ T4923] Unable to handle kernel paging request at virtual address ffff8000941a00ff [ 40.954853][ T4923] KASAN: probably user-memory-access in range [0x00000004a0d007f8-0x00000004a0d007ff] [ 40.954867][ T4923] Mem abort info: [ 40.954873][ T4923] ESR = 0x0000000096000021 [ 40.954879][ T4923] EC = 0x25: DABT (current EL), IL = 32 bits [ 40.954885][ T4923] SET = 0, FnV = 0 [ 40.954889][ T4923] EA = 0, S1PTW = 0 [ 40.954893][ T4923] FSC = 0x21: alignment fault [ 40.954897][ T4923] Data abort info: [ 40.954900][ T4923] ISV = 0, ISS = 0x00000021, ISS2 = 0x00000000 [ 40.954904][ T4923] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 40.954910][ T4923] GCS = 0, Overlay = 0, DirtyBit = 0 [ 40.954915][ T4923] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000021b049000 [ 40.954922][ T4923] [ffff8000941a00ff] pgd=0000000000000000, p4d=1000000221341003, pud=1000000221342003, pmd=10000001067a6403, pte=0068010000000713 [ 40.955007][ T4923] Internal error: Oops: 0000000096000021 [#1] SMP [ 40.975260][ T4923] Modules linked in: [ 40.975923][ T4923] CPU: 0 UID: 0 PID: 4923 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 40.977417][ T4923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 40.979138][ T4923] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 40.980484][ T4923] pc : xhci_halt+0x64/0x1ec [ 40.981295][ T4923] lr : xhci_halt+0x40/0x1ec [ 40.982078][ T4923] sp : ffff800096d473c0 [ 40.982801][ T4923] x29: ffff800096d473c0 x28: ffff0000ce952000 x27: dfff800000000000 [ 40.984280][ T4923] x26: ffff0000ce952418 x25: 0000000000000f01 x24: ffff0000ce9526e8 [ 40.985722][ T4923] x23: ffff0000c2ed40d0 x22: ffff0000ce952418 x21: dfff800000000000 [ 40.987209][ T4923] x20: 1fffe00019d2a483 x19: ffff0000ce952400 x18: 00000000ffffffff [ 40.988690][ T4923] x17: ffff80008a7d6000 x16: 0000000000000005 x15: ffff80008a35fda0 [ 40.990159][ T4923] x14: ffff80008a5d5e28 x13: 0000000000000004 x12: 0000000000000000 [ 40.991703][ T4923] x11: ffff800096d472e0 x10: 00000000fffffbf2 x9 : 038f46c6877f8c00 [ 40.993155][ T4923] x8 : ffff8000941a00ff x7 : 0000000000000000 x6 : 0000000000000000 [ 40.994503][ T4923] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000833104ec [ 40.995900][ T4923] x2 : 0000000000000001 x1 : ffff0000c4d89d40 x0 : 0000000000000000 [ 40.997306][ T4923] Call trace: [ 40.997890][ T4923] xhci_halt+0x64/0x1ec (P) [ 40.998707][ T4923] xhci_gen_setup+0x5d8/0x111c [ 40.999559][ T4923] xhci_pci_setup+0x110/0x44c [ 41.000376][ T4923] usb_add_hcd+0x5c4/0xdec [ 41.001206][ T4923] usb_hcd_pci_probe+0x63c/0xaa4 [ 41.002088][ T4923] xhci_pci_common_probe+0x90/0x760 [ 41.002994][ T4923] xhci_pci_probe+0x44/0xdc [ 41.003799][ T4923] local_pci_probe+0xc8/0x158 [ 41.004647][ T4923] pci_device_probe+0x460/0x8d4 [ 41.005497][ T4923] really_probe+0x29c/0x800 [ 41.006270][ T4923] __driver_probe_device+0x1e0/0x350 [ 41.007327][ T4923] device_driver_attach+0x58/0xac [ 41.008226][ T4923] bind_store+0xf4/0x14c [ 41.009002][ T4923] drv_attr_store+0x80/0xa4 [ 41.009823][ T4923] sysfs_kf_write+0xe0/0x108 [ 41.010715][ T4923] kernfs_fop_write_iter+0x260/0x3b8 [ 41.011729][ T4923] vfs_write+0x51c/0xa0c [ 41.012543][ T4923] ksys_write+0x12c/0x228 [ 41.013381][ T4923] __arm64_sys_write+0x84/0x98 [ 41.014307][ T4923] invoke_syscall+0x98/0x244 [ 41.015121][ T4923] el0_svc_common+0xec/0x23c [ 41.015894][ T4923] do_el0_svc+0x4c/0x5c [ 41.016627][ T4923] el0_svc+0x64/0x260 [ 41.017388][ T4923] el0t_64_sync_handler+0x44/0x104 [ 41.018276][ T4923] el0t_64_sync+0x198/0x19c [ 41.019070][ T4923] Code: 9762248f f94002c8 128081aa d503201f (b9400108) [ 41.020311][ T4923] ---[ end trace 0000000000000000 ]--- [ 41.217097][ T4923] Kernel panic - not syncing: Oops: Fatal exception [ 41.218301][ T4923] SMP: stopping secondary CPUs [ 41.219142][ T4923] Kernel Offset: disabled [ 41.219865][ T4923] CPU features: 0x14000000,003c0008,27020a02,a84ff6a7 [ 41.221051][ T4923] Memory Limit: none [ 41.410459][ T4923] Rebooting in 86400 seconds..