last executing test programs: 1.853923968s ago: executing program 1 (id=2): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000407f1801020000010203010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) syz_usb_ep_write(r0, 0x81, 0xd8, &(0x7f0000000100)="68020000d800000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212) 68.67882ms ago: executing program 0 (id=1): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') r1 = openat(r0, &(0x7f0000000040)='net\x00', 0x0, 0x0) setns(r1, 0x40000000) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x38, 0x1403, 0x5, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/infiniband/rxe0/node_desc\x00', 0x2, 0x0) write(r3, &(0x7f0000000340)='new_node_desc\x00', 0xe) 0s ago: executing program 4 (id=5): r0 = syz_usb_connect(0x0, 0x91, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d04210800010102030109027f0002010080fa09040000010e0100000d240100013f000000000001010f24020101020000000000000000001a240603820661637050ab49b8ccb3855e8d22560101010101000924030201010003000705810308001009040100010e0200000e2401011700820002000000010009240901000000000007058205000401"], 0x0) syz_usb_control_io(r0, &(0x7f0000003000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000003000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000200)={0x1}, 0x0) r1 = syz_open_dev$video(&(0x7f0000000100), 0x0, 0x2) r2 = syz_open_dev$video(&(0x7f0000000100), 0x1, 0x2) r3 = syz_open_dev$video(&(0x7f0000000100), 0x10, 0x2) r4 = syz_open_dev$video(&(0x7f0000000100), 0x11, 0x2) r5 = syz_open_dev$video(&(0x7f0000000100), 0x40, 0x2) syz_open_dev$video(&(0x7f0000000100), 0x41, 0x2) ioctl(r1, 0xc0607520, &(0x7f0000000300)="016d040a74657374000000000000000000000000000000000000000000000000820661637050ab49b8ccb3855e8d225601100000010000000100"/88) ioctl(r2, 0xc0607520, &(0x7f0000000300)="016d040a74657374000000000000000000000000000000000000000000000000820661637050ab49b8ccb3855e8d225601100000010000000100"/88) ioctl(r3, 0xc0607520, &(0x7f0000000300)="016d040a74657374000000000000000000000000000000000000000000000000820661637050ab49b8ccb3855e8d225601100000010000000100"/88) ioctl(r4, 0xc0607520, &(0x7f0000000300)="016d040a74657374000000000000000000000000000000000000000000000000820661637050ab49b8ccb3855e8d225601100000010000000100"/88) ioctl(r5, 0xc0607520, &(0x7f0000000300)="016d040a74657374000000000000000000000000000000000000000000000000820661637050ab49b8ccb3855e8d225601100000010000000100"/88) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.208' (ED25519) to the list of known hosts. [ 112.473158][ T5600] cgroup: Unknown subsys name 'net' [ 112.715421][ T5600] cgroup: Unknown subsys name 'cpuset' [ 112.768722][ T5600] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 114.739685][ T5600] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 117.399470][ T4915] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.404663][ T4915] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.406560][ T4915] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.443375][ T4915] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.463503][ T4915] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 117.501382][ T4915] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 117.547864][ T4915] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 117.556298][ T4915] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 117.566358][ T4915] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 117.567273][ T4915] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 117.730697][ T5625] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 117.758693][ T5629] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 117.782674][ T5629] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 117.786260][ T5629] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 117.787857][ T5613] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 117.788247][ T5629] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 117.794118][ T5629] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 117.797200][ T5629] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 117.833453][ T5629] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 117.862901][ T4915] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 117.865217][ T4915] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 117.874900][ T5613] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 117.875039][ T4915] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 117.882711][ T5613] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 117.888009][ T59] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 119.622773][ T5619] Bluetooth: hci0: command tx timeout [ 119.698995][ T5619] Bluetooth: hci1: command tx timeout [ 119.859085][ T5619] Bluetooth: hci3: command tx timeout [ 120.019577][ T5619] Bluetooth: hci4: command tx timeout [ 120.019594][ T59] Bluetooth: hci2: command tx timeout [ 120.453483][ T5612] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.454752][ T5612] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.455588][ T5612] bridge_slave_0: entered allmulticast mode [ 120.457549][ T5612] bridge_slave_0: entered promiscuous mode [ 120.546677][ T5612] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.546763][ T5612] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.546911][ T5612] bridge_slave_1: entered allmulticast mode [ 120.557480][ T5612] bridge_slave_1: entered promiscuous mode [ 120.592499][ T5615] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.592630][ T5615] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.592985][ T5615] bridge_slave_0: entered allmulticast mode [ 120.594884][ T5615] bridge_slave_0: entered promiscuous mode [ 120.667760][ T5615] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.667897][ T5615] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.668243][ T5615] bridge_slave_1: entered allmulticast mode [ 120.675046][ T5615] bridge_slave_1: entered promiscuous mode [ 120.792894][ T5612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.851545][ T5616] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.851668][ T5616] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.852258][ T5616] bridge_slave_0: entered allmulticast mode [ 120.854364][ T5616] bridge_slave_0: entered promiscuous mode [ 120.894478][ T5612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.921792][ T5615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.922164][ T5616] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.922371][ T5616] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.922545][ T5616] bridge_slave_1: entered allmulticast mode [ 120.924763][ T5616] bridge_slave_1: entered promiscuous mode [ 121.008385][ T5615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.032153][ T5621] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.032312][ T5621] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.032467][ T5621] bridge_slave_0: entered allmulticast mode [ 121.034355][ T5621] bridge_slave_0: entered promiscuous mode [ 121.079304][ T5620] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.079439][ T5620] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.079647][ T5620] bridge_slave_0: entered allmulticast mode [ 121.081892][ T5620] bridge_slave_0: entered promiscuous mode [ 121.134215][ T5621] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.134342][ T5621] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.134517][ T5621] bridge_slave_1: entered allmulticast mode [ 121.136726][ T5621] bridge_slave_1: entered promiscuous mode [ 121.169294][ T5612] team0: Port device team_slave_0 added [ 121.169811][ T5620] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.169949][ T5620] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.170158][ T5620] bridge_slave_1: entered allmulticast mode [ 121.172535][ T5620] bridge_slave_1: entered promiscuous mode [ 121.219629][ T5616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.254860][ T5612] team0: Port device team_slave_1 added [ 121.276906][ T5615] team0: Port device team_slave_0 added [ 121.284364][ T5616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.341515][ T5615] team0: Port device team_slave_1 added [ 121.365407][ T5621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.395306][ T5620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.435455][ T5621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.437390][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.437403][ T5612] 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. [ 121.437424][ T5612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.500743][ T5620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.524296][ T5616] team0: Port device team_slave_0 added [ 121.546285][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.546298][ T5612] 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. [ 121.546319][ T5612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.608315][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.608333][ T5615] 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. [ 121.608362][ T5615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.613054][ T5616] team0: Port device team_slave_1 added [ 121.699140][ T59] Bluetooth: hci0: command tx timeout [ 121.707496][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.707514][ T5615] 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. [ 121.707543][ T5615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.768597][ T5621] team0: Port device team_slave_0 added [ 121.772829][ T5620] team0: Port device team_slave_0 added [ 121.778132][ T59] Bluetooth: hci1: command tx timeout [ 121.818207][ T5621] team0: Port device team_slave_1 added [ 121.821184][ T5620] team0: Port device team_slave_1 added [ 121.823797][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.823810][ T5616] 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. [ 121.823830][ T5616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.916070][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.916084][ T5616] 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. [ 121.916105][ T5616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.938229][ T59] Bluetooth: hci3: command tx timeout [ 122.100068][ T5619] Bluetooth: hci4: command tx timeout [ 122.100172][ T59] Bluetooth: hci2: command tx timeout [ 122.353523][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.353536][ T5621] 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. [ 122.353556][ T5621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.375559][ T5612] hsr_slave_0: entered promiscuous mode [ 122.385686][ T5612] hsr_slave_1: entered promiscuous mode [ 122.396782][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.396825][ T5620] 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. [ 122.396900][ T5620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.466306][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.466324][ T5621] 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. [ 122.466352][ T5621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.471815][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.471865][ T5620] 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. [ 122.471940][ T5620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.533119][ T5615] hsr_slave_0: entered promiscuous mode [ 122.543279][ T5615] hsr_slave_1: entered promiscuous mode [ 122.557764][ T5615] debugfs: 'hsr0' already exists in 'hsr' [ 122.574886][ T5615] Cannot create hsr debugfs directory [ 122.686741][ T5616] hsr_slave_0: entered promiscuous mode [ 122.687724][ T5616] hsr_slave_1: entered promiscuous mode [ 122.693182][ T5616] debugfs: 'hsr0' already exists in 'hsr' [ 122.693256][ T5616] Cannot create hsr debugfs directory [ 122.832602][ T5621] hsr_slave_0: entered promiscuous mode [ 122.833592][ T5621] hsr_slave_1: entered promiscuous mode [ 122.834350][ T5621] debugfs: 'hsr0' already exists in 'hsr' [ 122.834368][ T5621] Cannot create hsr debugfs directory [ 122.871090][ T5620] hsr_slave_0: entered promiscuous mode [ 122.874208][ T5620] hsr_slave_1: entered promiscuous mode [ 122.875006][ T5620] debugfs: 'hsr0' already exists in 'hsr' [ 122.875031][ T5620] Cannot create hsr debugfs directory [ 123.778128][ T59] Bluetooth: hci0: command tx timeout [ 123.827079][ T5612] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 123.858110][ T59] Bluetooth: hci1: command tx timeout [ 123.891871][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 123.910503][ T5612] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 123.944171][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 123.959884][ T5612] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 124.005595][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 124.019736][ T59] Bluetooth: hci3: command tx timeout [ 124.045825][ T5612] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 124.065480][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 124.190103][ T59] Bluetooth: hci2: command tx timeout [ 124.190382][ T5619] Bluetooth: hci4: command tx timeout [ 124.234422][ T5615] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 124.262310][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 124.276986][ T5615] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 124.302745][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 124.321869][ T5615] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 124.349329][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 124.401487][ T5615] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 124.432108][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 124.590230][ T5621] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 124.622765][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 124.625617][ T5621] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 124.653909][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 124.672973][ T5621] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 124.715496][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 124.758348][ T5621] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 124.793704][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 124.971302][ T5620] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 125.003480][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 125.021785][ T5620] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 125.083456][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 125.098901][ T5620] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 125.131190][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 125.180777][ T5620] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 125.222499][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 125.371649][ T5612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.437302][ T5616] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 125.475747][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 125.497447][ T5616] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 125.539102][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 125.542950][ T5616] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 125.584148][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 125.600788][ T5616] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 125.643513][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 125.702106][ T5612] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.743759][ T5615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.763147][ T1068] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.763516][ T1068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.835872][ T3396] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.835988][ T3396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.869478][ T59] Bluetooth: hci0: command tx timeout [ 125.942858][ T59] Bluetooth: hci1: command tx timeout [ 125.964147][ T5615] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.029819][ T1068] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.030004][ T1068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.059422][ T5621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.098420][ T59] Bluetooth: hci3: command tx timeout [ 126.125493][ T1068] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.125667][ T1068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.236376][ T5621] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.258277][ T5619] Bluetooth: hci4: command tx timeout [ 126.258326][ T59] Bluetooth: hci2: command tx timeout [ 126.299311][ T1193] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.299564][ T1193] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.327298][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.394605][ T1193] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.396091][ T1193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.537344][ T5620] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.593127][ T5616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.684132][ T1315] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.685193][ T1315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.776718][ T1193] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.776844][ T1193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.886077][ T5616] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.955940][ T1315] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.969522][ T1315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.047752][ T1315] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.048973][ T1315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.816613][ T5612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.086406][ T5615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.542470][ T5612] veth0_vlan: entered promiscuous mode [ 128.751326][ T5621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.752603][ T5612] veth1_vlan: entered promiscuous mode [ 129.047571][ T5620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.123655][ T5612] veth0_macvtap: entered promiscuous mode [ 129.167771][ T5616] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.186264][ T5612] veth1_macvtap: entered promiscuous mode [ 129.226092][ T5621] veth0_vlan: entered promiscuous mode [ 129.293926][ T5621] veth1_vlan: entered promiscuous mode [ 129.322972][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.364243][ T5615] veth0_vlan: entered promiscuous mode [ 129.367017][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.424950][ T5620] veth0_vlan: entered promiscuous mode [ 129.454655][ T5615] veth1_vlan: entered promiscuous mode [ 129.576973][ T5620] veth1_vlan: entered promiscuous mode [ 129.637420][ T5616] veth0_vlan: entered promiscuous mode [ 129.695274][ T5621] veth0_macvtap: entered promiscuous mode [ 129.838556][ T5621] veth1_macvtap: entered promiscuous mode [ 129.913665][ T5616] veth1_vlan: entered promiscuous mode [ 130.034826][ T5615] veth0_macvtap: entered promiscuous mode [ 130.086108][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.086812][ T5615] veth1_macvtap: entered promiscuous mode [ 130.087489][ T3396] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.087513][ T3396] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.171344][ T5620] veth0_macvtap: entered promiscuous mode [ 130.207201][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.241792][ T5620] veth1_macvtap: entered promiscuous mode [ 130.327702][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.340413][ T1193] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.340436][ T1193] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.374531][ T5616] veth0_macvtap: entered promiscuous mode [ 130.414769][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.491510][ T5616] veth1_macvtap: entered promiscuous mode [ 130.505064][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.597571][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.954666][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.205334][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.668731][ T1236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.668754][ T1236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.383986][ T1236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.384010][ T1236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.418831][ T199] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 132.563449][ T1236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.563469][ T1236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.689115][ T3396] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.755108][ T199] usb 2-1: New USB device found, idVendor=187f, idProduct=0201, bcdDevice= 0.00 [ 132.755143][ T199] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.755168][ T199] usb 2-1: Product: syz [ 132.755186][ T199] usb 2-1: Manufacturer: syz [ 132.755203][ T199] usb 2-1: SerialNumber: syz [ 132.831601][ T1193] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.831624][ T1193] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.074924][ T1342] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.098665][ T1342] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.215254][ T1236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.215279][ T1236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.454053][ T199] smsusb:smsusb_probe: board id=3, interface number 0 [ 133.599132][ T1236] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.629850][ T1236] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.632458][ T1236] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.728576][ T1236] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.729047][ T1236] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.729481][ T1236] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.729866][ T1236] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.844748][ T1043] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.844770][ T1043] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.850686][ T199] smsusb:siano_media_device_register: media controller created [ 133.938400][ T5811] lo speed is unknown, defaulting to 1000 [ 134.031201][ T5794] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 134.094706][ T5811] lo speed is unknown, defaulting to 1000 [ 134.107541][ T1236] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.117309][ T1236] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.117705][ T1236] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.139972][ T1236] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.140395][ T1236] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.361192][ T1236] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.400122][ T5794] usb 5-1: New USB device found, idVendor=046d, idProduct=0821, bcdDevice= 1.00 [ 134.400167][ T5794] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.400188][ T5794] usb 5-1: Product: syz [ 134.400202][ T5794] usb 5-1: Manufacturer: syz [ 134.400216][ T5794] usb 5-1: SerialNumber: syz [ 134.536490][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536564][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536613][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536663][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536713][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536762][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536810][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536861][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536907][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.536957][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 134.547634][ T199] smsmdtv:smscore_sendrequest_and_wait: sendrequest returned error -71 [ 134.547782][ T199] smsmdtv:smscore_set_device_mode: mode detect failed -71 [ 134.547817][ T199] smsmdtv:smscore_start_device: set device mode failed , rc -71 [ 134.547857][ T199] smsusb:smsusb_init_device: smscore_start_device(...) failed [ 134.679334][ T5794] uvcvideo 5-1:1.0: Found UVC 1.00 device syz (046d:0821) [ 134.719982][ T199] ------------[ cut here ]------------ [ 134.719998][ T199] !PageLargeKmalloc(page) [ 134.720022][ T199] WARNING: mm/slub.c:6602 at free_large_kmalloc+0x97/0x110, CPU#0: kworker/0:2/199 [ 134.720074][ T199] Modules linked in: [ 134.720114][ T199] CPU: 0 UID: 0 PID: 199 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 134.720144][ T199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 134.720159][ T199] Workqueue: usb_hub_wq hub_event [ 134.720212][ T199] RIP: 0010:free_large_kmalloc+0x97/0x110 [ 134.720240][ T199] Code: 8b 43 30 83 f8 ff 74 13 25 00 00 00 ff 3d 00 00 00 f8 75 7a c7 43 30 ff ff ff ff 48 89 df 89 ee 5b 41 5e 5d e9 ca ae fc ff 90 <0f> 0b 90 48 89 df 48 c7 c6 1b 25 8a 8d 5b 41 5e 5d e9 e3 cd 03 ff [ 134.720260][ T199] RSP: 0018:ffffc90003a1ebc8 EFLAGS: 00010206 [ 134.720279][ T199] RAX: 00000000ff000000 RBX: ffffea000188b400 RCX: 0000000000000001 [ 134.720293][ T199] RDX: ffffc9001bc91000 RSI: ffff8880622d0000 RDI: ffffea000188b400 [ 134.720309][ T199] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 134.720321][ T199] R10: dffffc0000000000 R11: ffffed10043f53c1 R12: 1ffff1100c3b2c82 [ 134.720337][ T199] R13: ffff888029715280 R14: ffff888021fa9e60 R15: dffffc0000000000 [ 134.720353][ T199] FS: 0000000000000000(0000) GS:ffff888125c3e000(0000) knlGS:0000000000000000 [ 134.720371][ T199] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 134.720386][ T199] CR2: 00007f124cfdb700 CR3: 0000000052f08000 CR4: 00000000003526f0 [ 134.720406][ T199] Call Trace: [ 134.720415][ T199] [ 134.720427][ T199] usb_free_urb+0xd0/0x120 [ 134.720465][ T199] smsusb_term_device+0x1d0/0x3d0 [ 134.720506][ T199] smsusb_probe+0x1aba/0x2280 [ 134.720549][ T199] ? __pfx_smsusb_probe+0x10/0x10 [ 134.720577][ T199] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 134.720602][ T199] ? rt_spin_unlock+0x157/0x200 [ 134.720635][ T199] ? __pm_runtime_set_status+0x977/0xc40 [ 134.720675][ T199] usb_probe_interface+0x653/0xc60 [ 134.720710][ T199] ? __pfx_usb_probe_interface+0x10/0x10 [ 134.720734][ T199] really_probe+0x254/0xae0 [ 134.720770][ T199] __driver_probe_device+0x1e8/0x360 [ 134.720803][ T199] driver_probe_device+0x4f/0x240 [ 134.720838][ T199] __device_attach_driver+0x270/0x410 [ 134.720874][ T199] bus_for_each_drv+0x25b/0x2f0 [ 134.720900][ T199] ? __pfx___device_attach_driver+0x10/0x10 [ 134.720931][ T199] ? __pfx_bus_for_each_drv+0x10/0x10 [ 134.720956][ T199] ? rt_spin_unlock+0x163/0x200 [ 134.720988][ T199] __device_attach+0x2c7/0x450 [ 134.721021][ T199] ? rt_spin_unlock+0x157/0x200 [ 134.721047][ T199] ? __pfx___device_attach+0x10/0x10 [ 134.721088][ T199] device_initial_probe+0xa1/0xd0 [ 134.721123][ T199] bus_probe_device+0x12d/0x220 [ 134.721147][ T199] device_add+0x7d7/0xb80 [ 134.721179][ T199] usb_set_configuration+0x1ad8/0x2180 [ 134.721227][ T199] usb_generic_driver_probe+0x8d/0x150 [ 134.721254][ T199] usb_probe_device+0x1c3/0x3b0 [ 134.721283][ T199] ? __pfx_usb_probe_device+0x10/0x10 [ 134.721307][ T199] really_probe+0x254/0xae0 [ 134.721343][ T199] __driver_probe_device+0x1e8/0x360 [ 134.721378][ T199] driver_probe_device+0x4f/0x240 [ 134.721412][ T199] __device_attach_driver+0x270/0x410 [ 134.721447][ T199] bus_for_each_drv+0x25b/0x2f0 [ 134.721471][ T199] ? __pfx___device_attach_driver+0x10/0x10 [ 134.721515][ T199] ? __pfx_bus_for_each_drv+0x10/0x10 [ 134.721538][ T199] ? rt_spin_unlock+0x163/0x200 [ 134.721565][ T199] __device_attach+0x2c7/0x450 [ 134.721596][ T199] ? __pfx___device_attach+0x10/0x10 [ 134.721639][ T199] device_initial_probe+0xa1/0xd0 [ 134.721672][ T199] bus_probe_device+0x12d/0x220 [ 134.721702][ T199] device_add+0x7d7/0xb80 [ 134.721733][ T199] usb_new_device+0x98d/0x1610 [ 134.721752][ T199] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 134.721786][ T199] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 134.721809][ T199] ? __pfx_usb_new_device+0x10/0x10 [ 134.721839][ T199] hub_event+0x28cf/0x4cf0 [ 134.721909][ T199] ? __pfx_hub_event+0x10/0x10 [ 134.721932][ T199] ? process_scheduled_works+0xa20/0x14e0 [ 134.721965][ T199] ? rcu_is_watching+0x15/0xb0 [ 134.721996][ T199] ? process_scheduled_works+0xa20/0x14e0 [ 134.722023][ T199] process_scheduled_works+0xa8e/0x14e0 [ 134.722082][ T199] ? __pfx_process_scheduled_works+0x10/0x10 [ 134.722114][ T199] ? assign_work+0x3cf/0x5d0 [ 134.722143][ T199] worker_thread+0xa47/0xfb0 [ 134.722187][ T199] ? __kthread_parkme+0x71/0x1f0 [ 134.722231][ T199] kthread+0x388/0x470 [ 134.722265][ T199] ? __pfx_worker_thread+0x10/0x10 [ 134.722288][ T199] ? __pfx_kthread+0x10/0x10 [ 134.722319][ T199] ret_from_fork+0x514/0xb70 [ 134.722355][ T199] ? __pfx_ret_from_fork+0x10/0x10 [ 134.722385][ T199] ? __switch_to+0xc89/0x1420 [ 134.722417][ T199] ? __pfx_kthread+0x10/0x10 [ 134.722450][ T199] ret_from_fork_asm+0x1a/0x30 [ 134.722490][ T199] [ 134.722521][ T199] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 134.722539][ T199] CPU: 0 UID: 0 PID: 199 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 134.722564][ T199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 134.722578][ T199] Workqueue: usb_hub_wq hub_event [ 134.722602][ T199] Call Trace: [ 134.722610][ T199] [ 134.722619][ T199] vpanic+0x56c/0xa60 [ 134.722640][ T199] ? __pfx__printk+0x10/0x10 [ 134.722666][ T199] ? __pfx_vpanic+0x10/0x10 [ 134.722685][ T199] ? is_bpf_text_address+0x292/0x2b0 [ 134.722714][ T199] ? is_bpf_text_address+0x26/0x2b0 [ 134.722748][ T199] panic+0xc5/0xd0 [ 134.722764][ T199] ? __pfx_panic+0x10/0x10 [ 134.722791][ T199] ? ret_from_fork_asm+0x1a/0x30 [ 134.722817][ T199] __warn+0x315/0x4c0 [ 134.722835][ T199] ? free_large_kmalloc+0x97/0x110 [ 134.722864][ T199] ? free_large_kmalloc+0x97/0x110 [ 134.722888][ T199] __report_bug+0x276/0x570 [ 134.722916][ T199] ? bus_for_each_drv+0x25b/0x2f0 [ 134.722939][ T199] ? __device_attach+0x2c7/0x450 [ 134.722965][ T199] ? device_initial_probe+0xa1/0xd0 [ 134.722997][ T199] ? free_large_kmalloc+0x97/0x110 [ 134.723026][ T199] ? __pfx___report_bug+0x10/0x10 [ 134.723056][ T199] ? do_raw_spin_lock+0x12b/0x2f0 [ 134.723099][ T199] ? free_large_kmalloc+0x97/0x110 [ 134.723135][ T199] report_bug+0x16a/0x220 [ 134.723165][ T199] ? free_large_kmalloc+0x97/0x110 [ 134.723188][ T199] ? free_large_kmalloc+0x99/0x110 [ 134.723211][ T199] handle_bug+0x9c/0x200 [ 134.723246][ T199] exc_invalid_op+0x1a/0x50 [ 134.723286][ T199] asm_exc_invalid_op+0x1a/0x20 [ 134.723306][ T199] RIP: 0010:free_large_kmalloc+0x97/0x110 [ 134.723333][ T199] Code: 8b 43 30 83 f8 ff 74 13 25 00 00 00 ff 3d 00 00 00 f8 75 7a c7 43 30 ff ff ff ff 48 89 df 89 ee 5b 41 5e 5d e9 ca ae fc ff 90 <0f> 0b 90 48 89 df 48 c7 c6 1b 25 8a 8d 5b 41 5e 5d e9 e3 cd 03 ff [ 134.723351][ T199] RSP: 0018:ffffc90003a1ebc8 EFLAGS: 00010206 [ 134.723370][ T199] RAX: 00000000ff000000 RBX: ffffea000188b400 RCX: 0000000000000001 [ 134.723384][ T199] RDX: ffffc9001bc91000 RSI: ffff8880622d0000 RDI: ffffea000188b400 [ 134.723401][ T199] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 134.723414][ T199] R10: dffffc0000000000 R11: ffffed10043f53c1 R12: 1ffff1100c3b2c82 [ 134.723430][ T199] R13: ffff888029715280 R14: ffff888021fa9e60 R15: dffffc0000000000 [ 134.723466][ T199] usb_free_urb+0xd0/0x120 [ 134.723509][ T199] smsusb_term_device+0x1d0/0x3d0 [ 134.723537][ T199] smsusb_probe+0x1aba/0x2280 [ 134.723576][ T199] ? __pfx_smsusb_probe+0x10/0x10 [ 134.723605][ T199] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 134.723630][ T199] ? rt_spin_unlock+0x157/0x200 [ 134.723661][ T199] ? __pm_runtime_set_status+0x977/0xc40 [ 134.723699][ T199] usb_probe_interface+0x653/0xc60 [ 134.723737][ T199] ? __pfx_usb_probe_interface+0x10/0x10 [ 134.723764][ T199] really_probe+0x254/0xae0 [ 134.723803][ T199] __driver_probe_device+0x1e8/0x360 [ 134.723839][ T199] driver_probe_device+0x4f/0x240 [ 134.723876][ T199] __device_attach_driver+0x270/0x410 [ 134.723914][ T199] bus_for_each_drv+0x25b/0x2f0 [ 134.723942][ T199] ? __pfx___device_attach_driver+0x10/0x10 [ 134.723976][ T199] ? __pfx_bus_for_each_drv+0x10/0x10 [ 134.724000][ T199] ? rt_spin_unlock+0x163/0x200 [ 134.724034][ T199] __device_attach+0x2c7/0x450 [ 134.724064][ T199] ? rt_spin_unlock+0x157/0x200 [ 134.724089][ T199] ? __pfx___device_attach+0x10/0x10 [ 134.724129][ T199] device_initial_probe+0xa1/0xd0 [ 134.724158][ T199] bus_probe_device+0x12d/0x220 [ 134.724183][ T199] device_add+0x7d7/0xb80 [ 134.724213][ T199] usb_set_configuration+0x1ad8/0x2180 [ 134.724266][ T199] usb_generic_driver_probe+0x8d/0x150 [ 134.724295][ T199] usb_probe_device+0x1c3/0x3b0 [ 134.724337][ T199] ? __pfx_usb_probe_device+0x10/0x10 [ 134.724363][ T199] really_probe+0x254/0xae0 [ 134.724399][ T199] __driver_probe_device+0x1e8/0x360 [ 134.724433][ T199] driver_probe_device+0x4f/0x240 [ 134.724467][ T199] __device_attach_driver+0x270/0x410 [ 134.724511][ T199] bus_for_each_drv+0x25b/0x2f0 [ 134.724535][ T199] ? __pfx___device_attach_driver+0x10/0x10 [ 134.724566][ T199] ? __pfx_bus_for_each_drv+0x10/0x10 [ 134.724589][ T199] ? rt_spin_unlock+0x163/0x200 [ 134.724622][ T199] __device_attach+0x2c7/0x450 [ 134.724659][ T199] ? __pfx___device_attach+0x10/0x10 [ 134.724704][ T199] device_initial_probe+0xa1/0xd0 [ 134.724739][ T199] bus_probe_device+0x12d/0x220 [ 134.724767][ T199] device_add+0x7d7/0xb80 [ 134.724802][ T199] usb_new_device+0x98d/0x1610 [ 134.724823][ T199] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 134.724861][ T199] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 134.724888][ T199] ? __pfx_usb_new_device+0x10/0x10 [ 134.724921][ T199] hub_event+0x28cf/0x4cf0 [ 134.725001][ T199] ? __pfx_hub_event+0x10/0x10 [ 134.725023][ T199] ? process_scheduled_works+0xa20/0x14e0 [ 134.725055][ T199] ? rcu_is_watching+0x15/0xb0 [ 134.725085][ T199] ? process_scheduled_works+0xa20/0x14e0 [ 134.725109][ T199] process_scheduled_works+0xa8e/0x14e0 [ 134.725163][ T199] ? __pfx_process_scheduled_works+0x10/0x10 [ 134.725194][ T199] ? assign_work+0x3cf/0x5d0 [ 134.725222][ T199] worker_thread+0xa47/0xfb0 [ 134.725262][ T199] ? __kthread_parkme+0x71/0x1f0 [ 134.725300][ T199] kthread+0x388/0x470 [ 134.725332][ T199] ? __pfx_worker_thread+0x10/0x10 [ 134.725357][ T199] ? __pfx_kthread+0x10/0x10 [ 134.725391][ T199] ret_from_fork+0x514/0xb70 [ 134.725426][ T199] ? __pfx_ret_from_fork+0x10/0x10 [ 134.725458][ T199] ? __switch_to+0xc89/0x1420 [ 134.725492][ T199] ? __pfx_kthread+0x10/0x10 [ 134.725543][ T199] ret_from_fork_asm+0x1a/0x30 [ 134.725585][ T199] [ 134.725763][ T199] Kernel Offset: disabled