Warning: Permanently added '10.128.0.29' (ED25519) to the list of known hosts. 1970/01/01 00:00:22 parsed 1 programs 1970/01/01 00:00:22 serving rpc on tcp://44193 [ 23.040189][ T4716] cgroup: Unknown subsys name 'net' [ 23.190118][ T4716] cgroup: Unknown subsys name 'cpuset' [ 23.191519][ T4716] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 23.354012][ T4716] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 25.931475][ T4725] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 26.393537][ T4730] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 26.394017][ T4730] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 26.394199][ T4730] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 26.394671][ T4730] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 26.394910][ T4730] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 26.534484][ T2776] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 26.534495][ T2776] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 26.542836][ T1102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 26.542849][ T1102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 27.146917][ T4773] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.147227][ T4773] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.147300][ T4773] bridge_slave_0: entered allmulticast mode [ 27.147804][ T4773] bridge_slave_0: entered promiscuous mode [ 27.149110][ T4773] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.149156][ T4773] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.149200][ T4773] bridge_slave_1: entered allmulticast mode [ 27.149610][ T4773] bridge_slave_1: entered promiscuous mode [ 27.156436][ T4773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.157294][ T4773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.163831][ T4773] team0: Port device team_slave_0 added [ 27.164549][ T4773] team0: Port device team_slave_1 added [ 27.170079][ T4773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.170088][ T4773] 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. [ 27.170100][ T4773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.171244][ T4773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.171252][ T4773] 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. [ 27.171275][ T4773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.180923][ T4773] hsr_slave_0: entered promiscuous mode [ 27.181241][ T4773] hsr_slave_1: entered promiscuous mode [ 27.225992][ T4773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.228350][ T4773] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 27.229305][ T4773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.231204][ T4773] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 27.231525][ T4773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.233570][ T4773] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 27.234110][ T4773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.235691][ T4773] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 27.245196][ T4773] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.245227][ T4773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.245383][ T4773] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.245412][ T4773] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.262050][ T4773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.265863][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.266348][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.271851][ T4773] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.274177][ T752] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.274217][ T752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.276316][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.276342][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.375790][ T4773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.395025][ T4773] veth0_vlan: entered promiscuous mode [ 27.397180][ T4773] veth1_vlan: entered promiscuous mode [ 27.406951][ T4773] veth0_macvtap: entered promiscuous mode [ 27.408328][ T4773] veth1_macvtap: entered promiscuous mode [ 27.414442][ T4773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.416379][ T4773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.438980][ T2776] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.439010][ T2776] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.439044][ T2776] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.448804][ T752] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.497995][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 27.552456][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 27.625740][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 27.713160][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:27 executed programs: 0 [ 27.793247][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 27.793516][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 27.793699][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 27.794847][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 27.795103][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 27.936308][ T4820] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.936386][ T4820] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.936486][ T4820] bridge_slave_0: entered allmulticast mode [ 27.936918][ T4820] bridge_slave_0: entered promiscuous mode [ 27.939853][ T4820] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.939884][ T4820] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.939932][ T4820] bridge_slave_1: entered allmulticast mode [ 27.940376][ T4820] bridge_slave_1: entered promiscuous mode [ 27.950369][ T4820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.951287][ T4820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.957199][ T4820] team0: Port device team_slave_0 added [ 27.957955][ T4820] team0: Port device team_slave_1 added [ 27.966143][ T4820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.966153][ T4820] 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. [ 27.966167][ T4820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.966730][ T4820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.966737][ T4820] 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. [ 27.966749][ T4820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.976498][ T4820] hsr_slave_0: entered promiscuous mode [ 27.976788][ T4820] hsr_slave_1: entered promiscuous mode [ 27.976978][ T4820] debugfs: 'hsr0' already exists in 'hsr' [ 27.977027][ T4820] Cannot create hsr debugfs directory [ 29.848872][ T50] Bluetooth: hci0: command tx timeout [ 30.445691][ T12] bridge_slave_1: left allmulticast mode [ 30.445720][ T12] bridge_slave_1: left promiscuous mode [ 30.446035][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.453145][ T12] bridge_slave_0: left allmulticast mode [ 30.453159][ T12] bridge_slave_0: left promiscuous mode [ 30.453226][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.507571][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 30.511275][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 30.549279][ T12] bond0 (unregistering): Released all slaves [ 30.600922][ T12] hsr_slave_0: left promiscuous mode [ 30.601306][ T12] hsr_slave_1: left promiscuous mode [ 30.601605][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 30.601620][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 30.602005][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 30.602015][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 30.605301][ T12] veth1_macvtap: left promiscuous mode [ 30.605331][ T12] veth0_macvtap: left promiscuous mode [ 30.605392][ T12] veth1_vlan: left promiscuous mode [ 30.605434][ T12] veth0_vlan: left promiscuous mode [ 30.709961][ T12] team0 (unregistering): Port device team_slave_1 removed [ 30.713729][ T12] team0 (unregistering): Port device team_slave_0 removed [ 30.757467][ T4396] 8021q: adding VLAN 0 to HW filter on device eth0 [ 30.924273][ T4820] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.929201][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.929541][ T4820] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.937284][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.937793][ T4820] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.939371][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.939780][ T4820] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.944813][ T4820] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.978175][ T4820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.984146][ T4820] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.987756][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.987783][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.988315][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.988338][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.004435][ T4820] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.164067][ T4820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.178613][ T4820] veth0_vlan: entered promiscuous mode [ 31.180512][ T4820] veth1_vlan: entered promiscuous mode [ 31.188158][ T4820] veth0_macvtap: entered promiscuous mode [ 31.195574][ T4820] veth1_macvtap: entered promiscuous mode [ 31.201967][ T4820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.203940][ T4820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.205647][ T40] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.205727][ T40] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.205852][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.220272][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.235404][ T1102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.235416][ T1102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.242840][ T2776] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.242854][ T2776] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.518904][ T4467] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 31.689201][ T4467] usb 1-1: New USB device found, idVendor=187f, idProduct=0100, bcdDevice= 1.00 [ 31.690073][ T4467] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.694241][ T4467] smsusb:smsusb_probe: board id=1, interface number 0 [ 31.695573][ T4467] smsusb:siano_media_device_register: media controller created [ 31.695994][ T4467] smsusb:smsusb1_detectmode: product string not found [ 31.894286][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894318][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894333][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894348][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894362][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894373][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894383][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894393][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894403][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894412][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894922][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894945][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894955][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894964][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894973][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894983][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.894992][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.895001][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.895010][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.895020][ C1] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 31.895065][ T4467] smsmdtv:smscore_set_device_mode: return error code -71. [ 31.895072][ T4467] smsmdtv:smscore_start_device: set device mode failed , rc -71 [ 31.895078][ T4467] smsusb:smsusb_init_device: smscore_start_device(...) failed [ 31.895584][ T4467] ------------[ cut here ]------------ [ 31.895589][ T4467] WARNING: mm/slub.c:6733 at free_large_kmalloc+0xc4/0x134, CPU#1: kworker/1:3/4467 [ 31.925769][ T4467] Modules linked in: [ 31.926414][ T4467] CPU: 1 UID: 0 PID: 4467 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT [ 31.927844][ T4467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 31.928812][ T50] Bluetooth: hci0: command tx timeout [ 31.930334][ T4467] Workqueue: usb_hub_wq hub_event [ 31.931222][ T4467] pstate: 23400005 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 31.932614][ T4467] pc : free_large_kmalloc+0xc4/0x134 [ 31.933543][ T4467] lr : kfree+0xcc/0x698 [ 31.934277][ T4467] sp : ffff800093616bb0 [ 31.935000][ T4467] x29: ffff800093616bc0 x28: dfff800000000000 x27: ffff600018c0ac83 [ 31.936440][ T4467] x26: ffff600018c0ac84 x25: ffff0000c5053b00 x24: 0000000000000030 [ 31.937749][ T4467] x23: 1fffe00018c0ae1e x22: ffff0000eacf1000 x21: fffffdffc3ab3c40 [ 31.939034][ T4467] x20: 0000000000000000 x19: fffffdffc3ab3c40 x18: 00000000ffffffff [ 31.940464][ T4467] x17: ffff800083c25e24 x16: ffff8000831921c4 x15: ffff8000825305ec [ 31.941869][ T4467] x14: ffff80008253b30c x13: 0000000000000001 x12: 0000000000000000 [ 31.943205][ T4467] x11: 0000000000000000 x10: 000000000000003d x9 : ffffffffffffffff [ 31.944502][ T4467] x8 : 00000000000000ff x7 : 0000000000000000 x6 : ffff80008316ed34 [ 31.945904][ T4467] x5 : ffff0000d9a77d98 x4 : 0000000000000008 x3 : ffff8000801a489c [ 31.947187][ T4467] x2 : 0000000000000000 x1 : ffff800088540d26 x0 : fffffdffc3ab3c40 [ 31.948504][ T4467] Call trace: [ 31.949088][ T4467] free_large_kmalloc+0xc4/0x134 (P) [ 31.950023][ T4467] kfree+0xcc/0x698 [ 31.950704][ T4467] usb_free_urb+0xd0/0x140 [ 31.951423][ T4467] smsusb_term_device+0xc4/0x188 [ 31.952221][ T4467] smsusb_probe+0x1218/0x1918 [ 31.952967][ T4467] usb_probe_interface+0x374/0x834 [ 31.953772][ T4467] really_probe+0x29c/0x800 [ 31.954511][ T4467] __driver_probe_device+0x1e0/0x350 [ 31.955352][ T4467] driver_probe_device+0x6c/0x19c [ 31.956185][ T4467] __device_attach_driver+0x198/0x2f8 [ 31.957067][ T4467] bus_for_each_drv+0x144/0x1dc [ 31.957835][ T4467] __device_attach+0x248/0x390 [ 31.958616][ T4467] device_initial_probe+0x90/0xc8 [ 31.959464][ T4467] bus_probe_device+0x58/0x120 [ 31.960217][ T4467] device_add+0x6cc/0x9e0 [ 31.960953][ T4467] usb_set_configuration+0x1184/0x158c [ 31.961849][ T4467] usb_generic_driver_probe+0x8c/0x148 [ 31.962729][ T4467] usb_probe_device+0x114/0x2b0 [ 31.963550][ T4467] really_probe+0x29c/0x800 [ 31.964282][ T4467] __driver_probe_device+0x1e0/0x350 [ 31.965103][ T4467] driver_probe_device+0x6c/0x19c [ 31.965966][ T4467] __device_attach_driver+0x198/0x2f8 [ 31.966888][ T4467] bus_for_each_drv+0x144/0x1dc [ 31.967694][ T4467] __device_attach+0x248/0x390 [ 31.968554][ T4467] device_initial_probe+0x90/0xc8 [ 31.969416][ T4467] bus_probe_device+0x58/0x120 [ 31.970213][ T4467] device_add+0x6cc/0x9e0 [ 31.970947][ T4467] usb_new_device+0x9c4/0x11f8 [ 31.971747][ T4467] hub_event+0x1ef0/0x39fc [ 31.972476][ T4467] process_scheduled_works+0x91c/0x1250 [ 31.973408][ T4467] worker_thread+0x798/0xbd0 [ 31.974129][ T4467] kthread+0x304/0x3d4 [ 31.974797][ T4467] ret_from_fork+0x10/0x20 [ 31.975496][ T4467] irq event stamp: 38110 [ 31.976166][ T4467] hardirqs last enabled at (38109): [] kasan_quarantine_put+0xb4/0x1c4 [ 31.977752][ T4467] hardirqs last disabled at (38110): [] el1_brk64+0x20/0x54 [ 31.979235][ T4467] softirqs last enabled at (37262): [] __alloc_skb+0x1c0/0x610 [ 31.980757][ T4467] softirqs last disabled at (37260): [] __alloc_skb+0x1a8/0x610 [ 31.982334][ T4467] ---[ end trace 0000000000000000 ]--- [ 31.984299][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12acf1 [ 31.984315][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984331][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984339][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984343][ T4467] page dumped because: Not a kmalloc allocation [ 31.984414][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12acf0 [ 31.984421][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984430][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984436][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984440][ T4467] page dumped because: Not a kmalloc allocation [ 31.984499][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12acef [ 31.984506][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984513][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984519][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984523][ T4467] page dumped because: Not a kmalloc allocation [ 31.984582][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12acee [ 31.984589][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984596][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984602][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984606][ T4467] page dumped because: Not a kmalloc allocation [ 31.984666][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12aced [ 31.984672][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984680][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984686][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984689][ T4467] page dumped because: Not a kmalloc allocation [ 31.984748][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12acec [ 31.984755][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984762][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984768][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984772][ T4467] page dumped because: Not a kmalloc allocation [ 31.984831][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12aceb [ 31.984838][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984845][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984851][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984855][ T4467] page dumped because: Not a kmalloc allocation [ 31.984914][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12acea [ 31.984920][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.984928][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.984934][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.984938][ T4467] page dumped because: Not a kmalloc allocation [ 31.984997][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12ace9 [ 31.985003][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.985010][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.985016][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.985020][ T4467] page dumped because: Not a kmalloc allocation [ 31.985079][ T4467] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12ace8 [ 31.985085][ T4467] flags: 0x5ffc00000000000(node=0|zone=2|lastcpupid=0x7ff) [ 31.985093][ T4467] raw: 05ffc00000000000 0000000000000000 dead000000000122 0000000000000000 [ 31.985099][ T4467] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 31.985103][ T4467] page dumped because: Not a kmalloc allocation [ 31.986507][ T4467] smsusb:smsusb_probe: Device initialized with return code -71 [ 31.996026][ T4467] smsusb 1-1:1.0: probe with driver smsusb failed with error -71 [ 31.998064][ T4467] usb 1-1: USB disconnect, device number 2