last executing test programs: 6.336695694s ago: executing program 1 (id=757): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x108}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x867, &(0x7f0000000140)={0x0, 0x9164, 0x1000, 0x1, 0x359}, &(0x7f00000002c0), &(0x7f0000ff4000), &(0x7f0000000000)) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(r1, r1, 0x0) 3.720750407s ago: executing program 1 (id=764): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f0000000080)={{}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) 3.639308678s ago: executing program 1 (id=765): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) 3.31979123s ago: executing program 0 (id=768): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r2, 0x0) 3.139442952s ago: executing program 0 (id=769): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)={0x8, 0x21fffe}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000440)={0x2, 'vlan1\x00', {0x100007f}, 0xe}) 3.060953743s ago: executing program 0 (id=770): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000005c0)="50000000300005040000000004000000000000003c000100380001000900010067616374000000002800028010b831e5ebc6fb8e08ed5e475f42180002000000000000000000810000400c0003000100", 0x50}], 0x1}, 0x10) 2.983086213s ago: executing program 0 (id=771): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2c0800, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/29, 0x1d}], 0x1, 0x0, 0xa) 1.06736131s ago: executing program 1 (id=772): r0 = socket$inet6(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f00000000c0)="800037bbfa9ba1ce", 0x8, 0x4000, &(0x7f0000001100)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) 941.793981ms ago: executing program 1 (id=773): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x2, 0x0) read$char_usb(r0, &(0x7f0000000080)=""/15, 0xf) 728.145993ms ago: executing program 1 (id=774): r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x7fa962bfffff, 0x13012, r2, 0x0) madvise(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x14) 318.681907ms ago: executing program 0 (id=775): mmap$IORING_OFF_SQ_RING(0x0, 0xc, 0x2000002, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_io_uring_setup(0x21c0, &(0x7f0000000340)={0x0, 0xca23, 0x200, 0xfffffff7, 0x100019}, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40286608, 0x0) 0s ago: executing program 0 (id=776): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g1/functions/mass_storage.usb0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g1/functions/mass_storage.usb0/num_buffers\x00', 0x1, 0x0) write$cgroup_pid(r0, &(0x7f0000000300), 0x12) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:3743' (ED25519) to the list of known hosts. syzkaller login: [ 85.170342][ T3373] cgroup: Unknown subsys name 'net' [ 85.315559][ T3373] cgroup: Unknown subsys name 'cpuset' [ 85.347631][ T3373] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.756619][ T3373] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 93.693377][ T3379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.712626][ T3379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.901385][ T3378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.916516][ T3378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.540295][ T3379] hsr_slave_0: entered promiscuous mode [ 94.546650][ T3379] hsr_slave_1: entered promiscuous mode [ 94.970470][ T3378] hsr_slave_0: entered promiscuous mode [ 94.973900][ T3378] hsr_slave_1: entered promiscuous mode [ 94.977707][ T3378] debugfs: 'hsr0' already exists in 'hsr' [ 94.978375][ T3378] Cannot create hsr debugfs directory [ 95.636307][ T3379] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.657706][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 95.663438][ T3379] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.683694][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 95.692887][ T3379] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.713152][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 95.729949][ T3379] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.743629][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 95.862872][ T3378] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.876914][ T3378] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 95.887868][ T3378] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.897776][ T3378] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 95.902957][ T3378] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.915528][ T3378] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 95.921348][ T3378] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.932613][ T3378] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 96.747188][ T3379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.906366][ T3378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.854383][ T3379] veth0_vlan: entered promiscuous mode [ 99.908374][ T3379] veth1_vlan: entered promiscuous mode [ 100.064644][ T3379] veth0_macvtap: entered promiscuous mode [ 100.102470][ T3379] veth1_macvtap: entered promiscuous mode [ 100.195506][ T3378] veth0_vlan: entered promiscuous mode [ 100.283929][ T3378] veth1_vlan: entered promiscuous mode [ 100.307573][ T1149] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.308489][ T1149] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.308583][ T1149] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.462468][ T1199] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.577141][ T3378] veth0_macvtap: entered promiscuous mode [ 100.615302][ T3378] veth1_macvtap: entered promiscuous mode [ 100.755443][ T1199] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.757061][ T1199] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.758673][ T1199] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.761632][ T2240] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.813533][ T3379] 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. [ 101.684516][ T3534] FAULT_INJECTION: forcing a failure. [ 101.684516][ T3534] name failslab, interval 1, probability 0, space 0, times 0 [ 101.685889][ T3534] CPU: 1 UID: 0 PID: 3534 Comm: syz.1.4 Tainted: G W syzkaller #0 PREEMPT [ 101.686499][ T3534] Tainted: [W]=WARN [ 101.686589][ T3534] Hardware name: linux,dummy-virt (DT) [ 101.687001][ T3534] Call trace: [ 101.687526][ T3534] show_stack+0x18/0x24 (C) [ 101.688831][ T3534] dump_stack_lvl+0x60/0x80 [ 101.688914][ T3534] dump_stack+0x18/0x24 [ 101.688982][ T3534] should_fail_ex+0x1e0/0x238 [ 101.689115][ T3534] should_failslab+0x54/0x80 [ 101.689211][ T3534] __kmalloc_noprof+0xac/0x520 [ 101.689359][ T3534] sk_prot_alloc+0xf4/0x140 [ 101.689443][ T3534] sk_alloc+0x3c/0x288 [ 101.689543][ T3534] packet_create+0x78/0x294 [ 101.689621][ T3534] __sock_create+0x130/0x260 [ 101.689686][ T3534] __sys_socket+0xa0/0x140 [ 101.689783][ T3534] __arm64_sys_socket+0x1c/0x38 [ 101.689883][ T3534] invoke_syscall+0x54/0x10c [ 101.689957][ T3534] el0_svc_common.constprop.0+0x40/0xe0 [ 101.690028][ T3534] do_el0_svc+0x1c/0x34 [ 101.690097][ T3534] el0_svc+0x38/0x1fc [ 101.690178][ T3534] el0t_64_sync_handler+0xa0/0xe4 [ 101.690255][ T3534] el0t_64_sync+0x1a4/0x1a8 [ 103.191566][ T3547] futex_wake_op: syz.1.9 tries to shift op by -1; fix this program [ 109.568516][ T3617] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 109.568516][ T3617] The task syz.0.31 (3617) triggered the difference, watch for misbehavior. [ 109.813978][ T3621] Zero length message leads to an empty skb [ 109.931961][ T3623] TCP: tcp_parse_options: Illegal window scaling value 215 > 14 received [ 112.364031][ T3649] process 'syz.0.55' launched './file0' with NULL argv: empty string added [ 113.558961][ T3660] FAULT_INJECTION: forcing a failure. [ 113.558961][ T3660] name failslab, interval 1, probability 0, space 0, times 0 [ 113.566290][ T3660] CPU: 0 UID: 0 PID: 3660 Comm: syz.1.60 Tainted: G W syzkaller #0 PREEMPT [ 113.566451][ T3660] Tainted: [W]=WARN [ 113.566486][ T3660] Hardware name: linux,dummy-virt (DT) [ 113.566522][ T3660] Call trace: [ 113.566553][ T3660] show_stack+0x18/0x24 (C) [ 113.566653][ T3660] dump_stack_lvl+0x60/0x80 [ 113.566735][ T3660] dump_stack+0x18/0x24 [ 113.566806][ T3660] should_fail_ex+0x1e0/0x238 [ 113.566879][ T3660] should_failslab+0x54/0x80 [ 113.566950][ T3660] kmem_cache_alloc_noprof+0x54/0x458 [ 113.567022][ T3660] alloc_vfsmnt+0x2c/0x1e0 [ 113.567091][ T3660] clone_mnt+0x28/0x238 [ 113.567157][ T3660] copy_tree+0x144/0x3a8 [ 113.567223][ T3660] copy_mnt_ns+0x150/0x460 [ 113.567306][ T3660] create_new_namespaces+0x60/0x370 [ 113.567393][ T3660] unshare_nsproxy_namespaces+0x70/0xbc [ 113.567472][ T3660] ksys_unshare+0x1cc/0x3b8 [ 113.567548][ T3660] __arm64_sys_unshare+0x14/0x24 [ 113.567618][ T3660] invoke_syscall+0x54/0x10c [ 113.567686][ T3660] el0_svc_common.constprop.0+0x40/0xe0 [ 113.567766][ T3660] do_el0_svc+0x1c/0x34 [ 113.567831][ T3660] el0_svc+0x38/0x1fc [ 113.567910][ T3660] el0t_64_sync_handler+0xa0/0xe4 [ 113.567980][ T3660] el0t_64_sync+0x1a4/0x1a8 [ 114.934842][ T3672] ucma_write: process 56 (syz.0.65) changed security contexts after opening file descriptor, this is not allowed. [ 119.188439][ T3737] FAULT_INJECTION: forcing a failure. [ 119.188439][ T3737] name failslab, interval 1, probability 0, space 0, times 0 [ 119.188791][ T3737] CPU: 1 UID: 0 PID: 3737 Comm: syz.1.91 Tainted: G W syzkaller #0 PREEMPT [ 119.188872][ T3737] Tainted: [W]=WARN [ 119.188913][ T3737] Hardware name: linux,dummy-virt (DT) [ 119.188954][ T3737] Call trace: [ 119.188986][ T3737] show_stack+0x18/0x24 (C) [ 119.189092][ T3737] dump_stack_lvl+0x60/0x80 [ 119.189132][ T3737] dump_stack+0x18/0x24 [ 119.189177][ T3737] should_fail_ex+0x1e0/0x238 [ 119.189289][ T3737] should_failslab+0x54/0x80 [ 119.189365][ T3737] kmem_cache_alloc_noprof+0x54/0x458 [ 119.189410][ T3737] anon_vma_clone+0x80/0x224 [ 119.189447][ T3737] __split_vma+0x188/0x350 [ 119.189485][ T3737] vms_gather_munmap_vmas+0x54/0x330 [ 119.189523][ T3737] do_vmi_align_munmap+0xcc/0x180 [ 119.189560][ T3737] do_vmi_munmap+0xac/0x160 [ 119.189663][ T3737] __vm_munmap+0xac/0x13c [ 119.189724][ T3737] __arm64_sys_munmap+0x24/0x38 [ 119.189780][ T3737] invoke_syscall+0x54/0x10c [ 119.189869][ T3737] el0_svc_common.constprop.0+0x40/0xe0 [ 119.189905][ T3737] do_el0_svc+0x1c/0x34 [ 119.189939][ T3737] el0_svc+0x38/0x1fc [ 119.189981][ T3737] el0t_64_sync_handler+0xa0/0xe4 [ 119.190017][ T3737] el0t_64_sync+0x1a4/0x1a8 [ 121.771225][ T3778] hugetlbfs: Bad value '%42%89' for mount option 'size' [ 121.771225][ T3778] [ 122.086029][ T3784] mmap: syz.0.112 (3784): VmData 29147136 exceed data ulimit 1587. Update limits or use boot option ignore_rlimit_data. [ 125.185624][ T3815] capability: warning: `syz.0.126' uses 32-bit capabilities (legacy support in use) [ 125.627961][ T3828] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 125.669146][ T3828] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.480985][ T3467] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 127.650382][ T3467] usb 1-1: Using ep0 maxpacket: 16 [ 127.660805][ T3467] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 127.684132][ T3467] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 127.688072][ T3467] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.703774][ T3467] usb 1-1: config 0 descriptor?? [ 127.752680][ T3467] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 128.023338][ T3467] usb 1-1: USB disconnect, device number 2 [ 133.459014][ T3879] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 133.462947][ T3879] block device autoloading is deprecated and will be removed. [ 133.733189][ T3888] FAULT_INJECTION: forcing a failure. [ 133.733189][ T3888] name fail_futex, interval 1, probability 0, space 0, times 1 [ 133.736989][ T3888] CPU: 0 UID: 0 PID: 3888 Comm: syz.1.158 Tainted: G W syzkaller #0 PREEMPT [ 133.737151][ T3888] Tainted: [W]=WARN [ 133.737186][ T3888] Hardware name: linux,dummy-virt (DT) [ 133.737236][ T3888] Call trace: [ 133.737270][ T3888] show_stack+0x18/0x24 (C) [ 133.737374][ T3888] dump_stack_lvl+0x60/0x80 [ 133.737446][ T3888] dump_stack+0x18/0x24 [ 133.737515][ T3888] should_fail_ex+0x1e0/0x238 [ 133.737590][ T3888] should_fail+0x14/0x40 [ 133.737659][ T3888] get_futex_key+0xdc/0x620 [ 133.737731][ T3888] futex_wait_setup+0x54/0x240 [ 133.737834][ T3888] __futex_wait+0xd4/0x180 [ 133.737986][ T3888] futex_wait+0x88/0x110 [ 133.738069][ T3888] do_futex+0x1a0/0x210 [ 133.738141][ T3888] __arm64_sys_futex+0x100/0x1a0 [ 133.738209][ T3888] invoke_syscall+0x54/0x10c [ 133.738291][ T3888] el0_svc_common.constprop.0+0x40/0xe0 [ 133.738363][ T3888] do_el0_svc+0x1c/0x34 [ 133.738430][ T3888] el0_svc+0x38/0x1fc [ 133.738506][ T3888] el0t_64_sync_handler+0xa0/0xe4 [ 133.738575][ T3888] el0t_64_sync+0x1a4/0x1a8 [ 135.830387][ T3525] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 135.963183][ T3525] usb 1-1: device descriptor read/64, error -71 [ 136.103272][ T3920] vlan2: entered allmulticast mode [ 136.103642][ T3920] veth0_to_batadv: entered allmulticast mode [ 136.203372][ T3525] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 136.238368][ T3924] device-mapper: ioctl: Invalid ioctl structure: name m, dev f801 [ 136.350135][ T3525] usb 1-1: device descriptor read/64, error -71 [ 136.461371][ T3525] usb usb1-port1: attempt power cycle [ 136.605635][ T3934] loop6: detected capacity change from 0 to 1 [ 136.623924][ C0] operation not supported error, dev loop6, sector 0 op 0x9:(WRITE_ZEROES) flags 0x10800800 phys_seg 0 prio class 2 [ 136.800037][ T3525] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 136.826455][ T3525] usb 1-1: device descriptor read/8, error -71 [ 137.070263][ T3525] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 137.093387][ T3525] usb 1-1: device descriptor read/8, error -71 [ 137.202020][ T3525] usb usb1-port1: unable to enumerate USB device [ 147.760313][ T23] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 147.890067][ T23] usb 1-1: device descriptor read/64, error -71 [ 148.130125][ T23] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 148.260605][ T23] usb 1-1: device descriptor read/64, error -71 [ 148.371281][ T23] usb usb1-port1: attempt power cycle [ 148.710179][ T23] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 148.732102][ T23] usb 1-1: device descriptor read/8, error -71 [ 148.970226][ T23] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 149.001714][ T23] usb 1-1: device descriptor read/8, error -71 [ 149.111389][ T23] usb usb1-port1: unable to enumerate USB device [ 155.326670][ T28] audit: type=1326 audit(155.220:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 155.331574][ T28] audit: type=1326 audit(155.220:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 155.332007][ T28] audit: type=1326 audit(155.220:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 155.340554][ T28] audit: type=1326 audit(155.230:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 155.830548][ T28] audit: type=1326 audit(155.720:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 155.831175][ T28] audit: type=1326 audit(155.730:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=222 compat=0 ip=0xffff99978fa0 code=0x7ffc0000 [ 155.836037][ T28] audit: type=1326 audit(155.730:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=226 compat=0 ip=0xffff9997900c code=0x7ffc0000 [ 155.836545][ T28] audit: type=1326 audit(155.730:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=135 compat=0 ip=0xffff99957fb8 code=0x7ffc0000 [ 155.836891][ T28] audit: type=1326 audit(155.730:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=435 compat=0 ip=0xffff9997a2a8 code=0x7ffc0000 [ 155.837113][ T28] audit: type=1326 audit(155.730:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4035 comm="syz.1.211" exe="/syz-executor" sig=0 arch=c00000b7 syscall=135 compat=0 ip=0xffff99958010 code=0x7ffc0000 [ 158.881158][ T23] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 159.020469][ T23] usb 1-1: device descriptor read/64, error -71 [ 159.259920][ T23] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 159.390441][ T23] usb 1-1: device descriptor read/64, error -71 [ 159.514128][ T23] usb usb1-port1: attempt power cycle [ 159.650884][ T4019] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.651400][ T4019] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.651694][ T4019] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.670388][ T4019] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.849200][ T4063] capability: warning: `syz.1.223' uses deprecated v2 capabilities in a way that may be insecure [ 159.852665][ T23] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 159.876024][ T23] usb 1-1: device descriptor read/8, error -71 [ 160.123071][ T23] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 160.160138][ T23] usb 1-1: device descriptor read/8, error -71 [ 160.291312][ T23] usb usb1-port1: unable to enumerate USB device [ 165.711561][ T4121] FAULT_INJECTION: forcing a failure. [ 165.711561][ T4121] name failslab, interval 1, probability 0, space 0, times 0 [ 165.712204][ T4121] CPU: 1 UID: 0 PID: 4121 Comm: syz.1.239 Tainted: G W syzkaller #0 PREEMPT [ 165.712370][ T4121] Tainted: [W]=WARN [ 165.712431][ T4121] Hardware name: linux,dummy-virt (DT) [ 165.712496][ T4121] Call trace: [ 165.712547][ T4121] show_stack+0x18/0x24 (C) [ 165.712707][ T4121] dump_stack_lvl+0x60/0x80 [ 165.712896][ T4121] dump_stack+0x18/0x24 [ 165.713085][ T4121] should_fail_ex+0x1e0/0x238 [ 165.713230][ T4121] should_failslab+0x54/0x80 [ 165.713420][ T4121] kmem_cache_alloc_noprof+0x54/0x458 [ 165.713613][ T4121] security_inode_alloc+0x30/0x1a0 [ 165.713838][ T4121] inode_init_always_gfp+0x174/0x254 [ 165.714047][ T4121] alloc_inode+0x40/0xdc [ 165.714204][ T4121] alloc_anon_inode+0x18/0xac [ 165.714338][ T4121] anon_inode_make_secure_inode+0x34/0xd0 [ 165.714454][ T4121] anon_inode_create_getfile+0x54/0x100 [ 165.714560][ T4121] io_uring_setup+0x740/0x7ec [ 165.714711][ T4121] __arm64_sys_io_uring_setup+0x60/0xb4 [ 165.714814][ T4121] invoke_syscall+0x54/0x10c [ 165.714946][ T4121] el0_svc_common.constprop.0+0x40/0xe0 [ 165.715068][ T4121] do_el0_svc+0x1c/0x34 [ 165.715255][ T4121] el0_svc+0x38/0x1fc [ 165.715368][ T4121] el0t_64_sync_handler+0xa0/0xe4 [ 165.715477][ T4121] el0t_64_sync+0x1a4/0x1a8 [ 168.414724][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 168.417653][ T28] audit: type=1326 audit(168.300:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4153 comm="syz.1.255" exe="/syz-executor" sig=9 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x0 [ 170.026458][ T4171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.273199][ T4171] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 170.275251][ T4171] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 170.302322][ T4171] veth1_vlan: left promiscuous mode [ 170.313212][ T4171] veth0_vlan: left promiscuous mode [ 170.332817][ T4171] veth0_vlan: entered promiscuous mode [ 170.351919][ T4171] veth1_vlan: entered promiscuous mode [ 170.402378][ T4171] veth1_macvtap: left promiscuous mode [ 170.413253][ T4171] veth0_macvtap: left promiscuous mode [ 170.425743][ T4171] veth0_macvtap: entered promiscuous mode [ 170.437259][ T4171] veth1_macvtap: entered promiscuous mode [ 170.584361][ T4171] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 170.608464][ T4171] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 170.747614][ T4171] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 170.759187][ T4171] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 171.022515][ T1182] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.073627][ T1182] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.313261][ T1182] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.352091][ T1182] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.506443][ T4184] FAULT_INJECTION: forcing a failure. [ 171.506443][ T4184] name failslab, interval 1, probability 0, space 0, times 0 [ 171.506873][ T4184] CPU: 0 UID: 0 PID: 4184 Comm: syz.1.264 Tainted: G W syzkaller #0 PREEMPT [ 171.506995][ T4184] Tainted: [W]=WARN [ 171.507032][ T4184] Hardware name: linux,dummy-virt (DT) [ 171.507073][ T4184] Call trace: [ 171.507148][ T4184] show_stack+0x18/0x24 (C) [ 171.507265][ T4184] dump_stack_lvl+0x60/0x80 [ 171.507378][ T4184] dump_stack+0x18/0x24 [ 171.507475][ T4184] should_fail_ex+0x1e0/0x238 [ 171.507594][ T4184] should_failslab+0x54/0x80 [ 171.507674][ T4184] __kmalloc_cache_noprof+0x58/0x470 [ 171.507788][ T4184] userfaultfd_unmap_prep+0xac/0x1b4 [ 171.507901][ T4184] vms_gather_munmap_vmas+0x244/0x330 [ 171.507992][ T4184] do_vmi_align_munmap+0xcc/0x180 [ 171.508072][ T4184] do_vmi_munmap+0xac/0x160 [ 171.508145][ T4184] __vm_munmap+0xac/0x13c [ 171.508241][ T4184] __arm64_sys_munmap+0x24/0x38 [ 171.508320][ T4184] invoke_syscall+0x54/0x10c [ 171.508405][ T4184] el0_svc_common.constprop.0+0x40/0xe0 [ 171.508483][ T4184] do_el0_svc+0x1c/0x34 [ 171.508572][ T4184] el0_svc+0x38/0x1fc [ 171.508678][ T4184] el0t_64_sync_handler+0xa0/0xe4 [ 171.508776][ T4184] el0t_64_sync+0x1a4/0x1a8 [ 171.667181][ T4186] netlink: 20 bytes leftover after parsing attributes in process `syz.0.265'. [ 171.943609][ T28] audit: type=1326 audit(171.830:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 171.944150][ T28] audit: type=1326 audit(171.830:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 171.944313][ T28] audit: type=1326 audit(171.830:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 171.944494][ T28] audit: type=1326 audit(171.830:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=43 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 171.946536][ T28] audit: type=1326 audit(171.840:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 171.952633][ T28] audit: type=1326 audit(171.840:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 171.952863][ T28] audit: type=1326 audit(171.840:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=436 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 171.953004][ T28] audit: type=1326 audit(171.840:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4189 comm="syz.0.267" exe="/syz-executor" sig=0 arch=c00000b7 syscall=94 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 172.202842][ T4198] TCP: TCP_TX_DELAY enabled [ 173.062528][ T28] audit: type=1326 audit(172.960:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4204 comm="syz.0.274" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 175.688548][ T4233] netlink: 12 bytes leftover after parsing attributes in process `syz.1.285'. [ 185.921606][ T4333] fuse: Bad value for 'fd' [ 187.467327][ T4353] FAULT_INJECTION: forcing a failure. [ 187.467327][ T4353] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 187.467650][ T4353] CPU: 1 UID: 0 PID: 4353 Comm: syz.1.338 Tainted: G W syzkaller #0 PREEMPT [ 187.467781][ T4353] Tainted: [W]=WARN [ 187.467815][ T4353] Hardware name: linux,dummy-virt (DT) [ 187.467860][ T4353] Call trace: [ 187.467902][ T4353] show_stack+0x18/0x24 (C) [ 187.468009][ T4353] dump_stack_lvl+0x60/0x80 [ 187.468089][ T4353] dump_stack+0x18/0x24 [ 187.468164][ T4353] should_fail_ex+0x1e0/0x238 [ 187.468256][ T4353] should_fail+0x14/0x40 [ 187.468329][ T4353] should_fail_usercopy+0x1c/0x40 [ 187.468406][ T4353] copy_siginfo_to_user+0x24/0xe0 [ 187.468492][ T4353] setup_rt_frame+0xc54/0x1120 [ 187.468563][ T4353] arch_do_signal_or_restart+0x220/0x3dc [ 187.468636][ T4353] exit_to_user_mode_loop+0x114/0x19c [ 187.468751][ T4353] el0_svc+0x1f0/0x1fc [ 187.468834][ T4353] el0t_64_sync_handler+0xa0/0xe4 [ 187.468916][ T4353] el0t_64_sync+0x1a4/0x1a8 [ 188.970425][ T4360] IPv6: addrconf: prefix option has invalid lifetime [ 191.693086][ T4399] xt_hashlimit: size too large, truncated to 1048576 [ 194.442158][ T4443] FAULT_INJECTION: forcing a failure. [ 194.442158][ T4443] name failslab, interval 1, probability 0, space 0, times 0 [ 194.442548][ T4443] CPU: 1 UID: 0 PID: 4443 Comm: syz.0.377 Tainted: G W syzkaller #0 PREEMPT [ 194.442671][ T4443] Tainted: [W]=WARN [ 194.442710][ T4443] Hardware name: linux,dummy-virt (DT) [ 194.442748][ T4443] Call trace: [ 194.442824][ T4443] show_stack+0x18/0x24 (C) [ 194.442957][ T4443] dump_stack_lvl+0x60/0x80 [ 194.443101][ T4443] dump_stack+0x18/0x24 [ 194.443186][ T4443] should_fail_ex+0x1e0/0x238 [ 194.443270][ T4443] should_failslab+0x54/0x80 [ 194.443356][ T4443] __kvmalloc_node_noprof+0xc8/0x65c [ 194.443461][ T4443] io_alloc_cache_init+0x38/0x74 [ 194.443565][ T4443] io_rsrc_cache_init+0x40/0x60 [ 194.443656][ T4443] io_uring_setup+0x284/0x7ec [ 194.443805][ T4443] __arm64_sys_io_uring_setup+0x60/0xb4 [ 194.443923][ T4443] invoke_syscall+0x54/0x10c [ 194.444019][ T4443] el0_svc_common.constprop.0+0x40/0xe0 [ 194.444097][ T4443] do_el0_svc+0x1c/0x34 [ 194.444185][ T4443] el0_svc+0x38/0x1fc [ 194.444271][ T4443] el0t_64_sync_handler+0xa0/0xe4 [ 194.444361][ T4443] el0t_64_sync+0x1a4/0x1a8 [ 195.094616][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 195.095037][ T28] audit: type=1326 audit(194.990:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.107710][ T28] audit: type=1326 audit(195.000:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.120575][ T28] audit: type=1326 audit(195.010:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.121305][ T28] audit: type=1326 audit(195.010:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.126071][ T28] audit: type=1326 audit(195.020:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=40 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.126463][ T28] audit: type=1326 audit(195.020:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.130275][ T28] audit: type=1326 audit(195.020:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.132217][ T28] audit: type=1326 audit(195.020:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.132429][ T28] audit: type=1326 audit(195.030:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.137533][ T28] audit: type=1326 audit(195.030:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4461 comm="syz.1.386" exe="/syz-executor" sig=0 arch=c00000b7 syscall=436 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 195.231267][ T4464] erspan0: entered promiscuous mode [ 198.147812][ T4510] bond0: invalid ARP target specified [ 198.924386][ T4530] FAULT_INJECTION: forcing a failure. [ 198.924386][ T4530] name fail_futex, interval 1, probability 0, space 0, times 0 [ 198.926428][ T4530] CPU: 0 UID: 0 PID: 4530 Comm: syz.0.416 Tainted: G W syzkaller #0 PREEMPT [ 198.926566][ T4530] Tainted: [W]=WARN [ 198.926601][ T4530] Hardware name: linux,dummy-virt (DT) [ 198.926640][ T4530] Call trace: [ 198.926673][ T4530] show_stack+0x18/0x24 (C) [ 198.926779][ T4530] dump_stack_lvl+0x60/0x80 [ 198.926869][ T4530] dump_stack+0x18/0x24 [ 198.926937][ T4530] should_fail_ex+0x1e0/0x238 [ 198.927011][ T4530] should_fail+0x14/0x40 [ 198.927080][ T4530] get_futex_key+0xdc/0x620 [ 198.927149][ T4530] futex_wake+0x68/0x240 [ 198.927223][ T4530] do_futex+0x178/0x210 [ 198.927291][ T4530] __arm64_sys_futex+0x100/0x1a0 [ 198.927364][ T4530] invoke_syscall+0x54/0x10c [ 198.927434][ T4530] el0_svc_common.constprop.0+0x40/0xe0 [ 198.927502][ T4530] do_el0_svc+0x1c/0x34 [ 198.927569][ T4530] el0_svc+0x38/0x1fc [ 198.927646][ T4530] el0t_64_sync_handler+0xa0/0xe4 [ 198.927719][ T4530] el0t_64_sync+0x1a4/0x1a8 [ 199.733888][ T4550] netlink: 44 bytes leftover after parsing attributes in process `syz.0.425'. [ 199.976566][ T4556] FAULT_INJECTION: forcing a failure. [ 199.976566][ T4556] name fail_futex, interval 1, probability 0, space 0, times 0 [ 199.976966][ T4556] CPU: 1 UID: 0 PID: 4556 Comm: syz.0.428 Tainted: G W syzkaller #0 PREEMPT [ 199.977082][ T4556] Tainted: [W]=WARN [ 199.977119][ T4556] Hardware name: linux,dummy-virt (DT) [ 199.977161][ T4556] Call trace: [ 199.977194][ T4556] show_stack+0x18/0x24 (C) [ 199.977316][ T4556] dump_stack_lvl+0x60/0x80 [ 199.977394][ T4556] dump_stack+0x18/0x24 [ 199.977465][ T4556] should_fail_ex+0x1e0/0x238 [ 199.977541][ T4556] should_fail+0x14/0x40 [ 199.977686][ T4556] get_futex_key+0xdc/0x620 [ 199.977769][ T4556] futex_wake+0x68/0x240 [ 199.977896][ T4556] do_futex+0x178/0x210 [ 199.977981][ T4556] __arm64_sys_futex+0x100/0x1a0 [ 199.978100][ T4556] invoke_syscall+0x54/0x10c [ 199.978227][ T4556] el0_svc_common.constprop.0+0x40/0xe0 [ 199.978331][ T4556] do_el0_svc+0x1c/0x34 [ 199.978405][ T4556] el0_svc+0x38/0x1fc [ 199.978486][ T4556] el0t_64_sync_handler+0xa0/0xe4 [ 199.978562][ T4556] el0t_64_sync+0x1a4/0x1a8 [ 200.077187][ T4558] loop1: detected capacity change from 0 to 204800 [ 200.138849][ T4558] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 202.346486][ T4573] FAULT_INJECTION: forcing a failure. [ 202.346486][ T4573] name fail_futex, interval 1, probability 0, space 0, times 0 [ 202.348533][ T4573] CPU: 0 UID: 0 PID: 4573 Comm: syz.1.435 Tainted: G W syzkaller #0 PREEMPT [ 202.348674][ T4573] Tainted: [W]=WARN [ 202.348710][ T4573] Hardware name: linux,dummy-virt (DT) [ 202.348750][ T4573] Call trace: [ 202.348819][ T4573] show_stack+0x18/0x24 (C) [ 202.348952][ T4573] dump_stack_lvl+0x60/0x80 [ 202.349027][ T4573] dump_stack+0x18/0x24 [ 202.349094][ T4573] should_fail_ex+0x1e0/0x238 [ 202.349183][ T4573] should_fail+0x14/0x40 [ 202.349252][ T4573] get_futex_key+0xdc/0x620 [ 202.349370][ T4573] futex_wake+0x68/0x240 [ 202.349446][ T4573] do_futex+0x178/0x210 [ 202.349514][ T4573] __arm64_sys_futex+0x100/0x1a0 [ 202.349583][ T4573] invoke_syscall+0x54/0x10c [ 202.349683][ T4573] el0_svc_common.constprop.0+0x40/0xe0 [ 202.349765][ T4573] do_el0_svc+0x1c/0x34 [ 202.349876][ T4573] el0_svc+0x38/0x1fc [ 202.349957][ T4573] el0t_64_sync_handler+0xa0/0xe4 [ 202.350027][ T4573] el0t_64_sync+0x1a4/0x1a8 [ 203.130944][ T4577] netlink: 8 bytes leftover after parsing attributes in process `syz.1.437'. [ 203.377937][ T4583] FAULT_INJECTION: forcing a failure. [ 203.377937][ T4583] name fail_futex, interval 1, probability 0, space 0, times 0 [ 203.382212][ T4583] CPU: 0 UID: 0 PID: 4583 Comm: syz.1.440 Tainted: G W syzkaller #0 PREEMPT [ 203.382480][ T4583] Tainted: [W]=WARN [ 203.382519][ T4583] Hardware name: linux,dummy-virt (DT) [ 203.382567][ T4583] Call trace: [ 203.382600][ T4583] show_stack+0x18/0x24 (C) [ 203.382700][ T4583] dump_stack_lvl+0x60/0x80 [ 203.382842][ T4583] dump_stack+0x18/0x24 [ 203.382913][ T4583] should_fail_ex+0x1e0/0x238 [ 203.382987][ T4583] should_fail+0x14/0x40 [ 203.383051][ T4583] get_futex_key+0xdc/0x620 [ 203.383120][ T4583] futex_wake+0x68/0x240 [ 203.383188][ T4583] do_futex+0x178/0x210 [ 203.383253][ T4583] __arm64_sys_futex+0x100/0x1a0 [ 203.383395][ T4583] invoke_syscall+0x54/0x10c [ 203.383471][ T4583] el0_svc_common.constprop.0+0x40/0xe0 [ 203.383538][ T4583] do_el0_svc+0x1c/0x34 [ 203.383601][ T4583] el0_svc+0x38/0x1fc [ 203.383681][ T4583] el0t_64_sync_handler+0xa0/0xe4 [ 203.383761][ T4583] el0t_64_sync+0x1a4/0x1a8 [ 203.578850][ T4585] FAULT_INJECTION: forcing a failure. [ 203.578850][ T4585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 203.582820][ T4585] CPU: 0 UID: 0 PID: 4585 Comm: syz.1.441 Tainted: G W syzkaller #0 PREEMPT [ 203.582971][ T4585] Tainted: [W]=WARN [ 203.583007][ T4585] Hardware name: linux,dummy-virt (DT) [ 203.583046][ T4585] Call trace: [ 203.583076][ T4585] show_stack+0x18/0x24 (C) [ 203.583180][ T4585] dump_stack_lvl+0x60/0x80 [ 203.583248][ T4585] dump_stack+0x18/0x24 [ 203.583324][ T4585] should_fail_ex+0x1e0/0x238 [ 203.583396][ T4585] should_fail+0x14/0x40 [ 203.583462][ T4585] should_fail_usercopy+0x1c/0x40 [ 203.583530][ T4585] bpf_verifier_vlog+0x230/0x3e8 [ 203.583604][ T4585] __btf_verifier_log+0x5c/0x90 [ 203.583687][ T4585] __btf_verifier_log_type+0x124/0x1e8 [ 203.583754][ T4585] btf_datasec_check_meta+0xec/0x2d8 [ 203.583818][ T4585] btf_new_fd+0x5bc/0x167c [ 203.583889][ T4585] __sys_bpf+0xb28/0x1d1c [ 203.583962][ T4585] __arm64_sys_bpf+0x2c/0x40 [ 203.584032][ T4585] invoke_syscall+0x54/0x10c [ 203.584105][ T4585] el0_svc_common.constprop.0+0x40/0xe0 [ 203.584171][ T4585] do_el0_svc+0x1c/0x34 [ 203.584238][ T4585] el0_svc+0x38/0x1fc [ 203.584327][ T4585] el0t_64_sync_handler+0xa0/0xe4 [ 203.584403][ T4585] el0t_64_sync+0x1a4/0x1a8 [ 203.891403][ T4593] FAULT_INJECTION: forcing a failure. [ 203.891403][ T4593] name fail_futex, interval 1, probability 0, space 0, times 0 [ 203.891794][ T4593] CPU: 1 UID: 0 PID: 4593 Comm: syz.0.445 Tainted: G W syzkaller #0 PREEMPT [ 203.891904][ T4593] Tainted: [W]=WARN [ 203.891939][ T4593] Hardware name: linux,dummy-virt (DT) [ 203.891995][ T4593] Call trace: [ 203.892032][ T4593] show_stack+0x18/0x24 (C) [ 203.892152][ T4593] dump_stack_lvl+0x60/0x80 [ 203.892246][ T4593] dump_stack+0x18/0x24 [ 203.892340][ T4593] should_fail_ex+0x1e0/0x238 [ 203.892435][ T4593] should_fail+0x14/0x40 [ 203.892500][ T4593] get_futex_key+0xdc/0x620 [ 203.892587][ T4593] futex_wake+0x68/0x240 [ 203.892669][ T4593] do_futex+0x178/0x210 [ 203.892774][ T4593] __arm64_sys_futex+0x100/0x1a0 [ 203.892878][ T4593] invoke_syscall+0x54/0x10c [ 203.892966][ T4593] el0_svc_common.constprop.0+0x40/0xe0 [ 203.893054][ T4593] do_el0_svc+0x1c/0x34 [ 203.893150][ T4593] el0_svc+0x38/0x1fc [ 203.893227][ T4593] el0t_64_sync_handler+0xa0/0xe4 [ 203.893331][ T4593] el0t_64_sync+0x1a4/0x1a8 [ 204.054272][ T4597] FAULT_INJECTION: forcing a failure. [ 204.054272][ T4597] name failslab, interval 1, probability 0, space 0, times 0 [ 204.056394][ T4597] CPU: 0 UID: 0 PID: 4597 Comm: syz.1.447 Tainted: G W syzkaller #0 PREEMPT [ 204.056542][ T4597] Tainted: [W]=WARN [ 204.056582][ T4597] Hardware name: linux,dummy-virt (DT) [ 204.056621][ T4597] Call trace: [ 204.056657][ T4597] show_stack+0x18/0x24 (C) [ 204.056764][ T4597] dump_stack_lvl+0x60/0x80 [ 204.056838][ T4597] dump_stack+0x18/0x24 [ 204.056902][ T4597] should_fail_ex+0x1e0/0x238 [ 204.056979][ T4597] should_failslab+0x54/0x80 [ 204.057055][ T4597] __kmalloc_cache_noprof+0x58/0x470 [ 204.057159][ T4597] register_netdevice+0xe0/0x880 [ 204.057239][ T4597] __tun_chr_ioctl+0x9b0/0x16e0 [ 204.057327][ T4597] tun_chr_ioctl+0x14/0x5c [ 204.057405][ T4597] __arm64_sys_ioctl+0xa8/0x100 [ 204.057483][ T4597] invoke_syscall+0x54/0x10c [ 204.057550][ T4597] el0_svc_common.constprop.0+0x40/0xe0 [ 204.057616][ T4597] do_el0_svc+0x1c/0x34 [ 204.057686][ T4597] el0_svc+0x38/0x1fc [ 204.057760][ T4597] el0t_64_sync_handler+0xa0/0xe4 [ 204.057898][ T4597] el0t_64_sync+0x1a4/0x1a8 [ 204.240749][ T4602] FAULT_INJECTION: forcing a failure. [ 204.240749][ T4602] name fail_futex, interval 1, probability 0, space 0, times 0 [ 204.242498][ T4602] CPU: 0 UID: 0 PID: 4602 Comm: syz.1.450 Tainted: G W syzkaller #0 PREEMPT [ 204.242584][ T4602] Tainted: [W]=WARN [ 204.242603][ T4602] Hardware name: linux,dummy-virt (DT) [ 204.242624][ T4602] Call trace: [ 204.242642][ T4602] show_stack+0x18/0x24 (C) [ 204.242699][ T4602] dump_stack_lvl+0x60/0x80 [ 204.242738][ T4602] dump_stack+0x18/0x24 [ 204.242775][ T4602] should_fail_ex+0x1e0/0x238 [ 204.242815][ T4602] should_fail+0x14/0x40 [ 204.242859][ T4602] get_futex_key+0xdc/0x620 [ 204.242898][ T4602] futex_wake+0x68/0x240 [ 204.242935][ T4602] do_futex+0x178/0x210 [ 204.242973][ T4602] __arm64_sys_futex+0x100/0x1a0 [ 204.243010][ T4602] invoke_syscall+0x54/0x10c [ 204.243046][ T4602] el0_svc_common.constprop.0+0x40/0xe0 [ 204.243083][ T4602] do_el0_svc+0x1c/0x34 [ 204.243119][ T4602] el0_svc+0x38/0x1fc [ 204.243161][ T4602] el0t_64_sync_handler+0xa0/0xe4 [ 204.243200][ T4602] el0t_64_sync+0x1a4/0x1a8 [ 204.620573][ T924] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 204.770603][ T924] usb 1-1: Using ep0 maxpacket: 16 [ 204.774001][ T924] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 204.776673][ T924] usb 1-1: no configurations [ 204.778086][ T924] usb 1-1: can't read configurations, error -22 [ 204.920308][ T924] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 205.090492][ T924] usb 1-1: Using ep0 maxpacket: 16 [ 205.094139][ T924] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 205.094832][ T924] usb 1-1: no configurations [ 205.095033][ T924] usb 1-1: can't read configurations, error -22 [ 205.100707][ T924] usb usb1-port1: attempt power cycle [ 205.450560][ T924] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 205.474172][ T924] usb 1-1: Using ep0 maxpacket: 16 [ 205.480706][ T924] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 205.483511][ T924] usb 1-1: no configurations [ 205.486704][ T924] usb 1-1: can't read configurations, error -22 [ 205.620217][ T924] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 205.646133][ T924] usb 1-1: Using ep0 maxpacket: 16 [ 205.658459][ T924] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 205.661262][ T924] usb 1-1: no configurations [ 205.663589][ T924] usb 1-1: can't read configurations, error -22 [ 205.670971][ T924] usb usb1-port1: unable to enumerate USB device [ 207.456603][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 207.457066][ T28] audit: type=1326 audit(207.350:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.461927][ T28] audit: type=1326 audit(207.360:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.463519][ T28] audit: type=1326 audit(207.360:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.467917][ T28] audit: type=1326 audit(207.360:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.476734][ T28] audit: type=1326 audit(207.370:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.487272][ T28] audit: type=1326 audit(207.380:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.487813][ T28] audit: type=1326 audit(207.380:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.488016][ T28] audit: type=1326 audit(207.380:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.488222][ T28] audit: type=1326 audit(207.380:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=146 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 207.488438][ T28] audit: type=1326 audit(207.380:77): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=_ pid=4654 comm="syz.1.474" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff999792a8 code=0x7ffc0000 [ 217.385081][ T4720] ip6gre1: entered promiscuous mode [ 217.385621][ T4720] ip6gre1: entered allmulticast mode [ 218.857144][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 218.857558][ T28] audit: type=1326 audit(218.750:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4744 comm="syz.0.513" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 218.862579][ T28] audit: type=1326 audit(218.760:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4744 comm="syz.0.513" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 218.868482][ T28] audit: type=1326 audit(218.760:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4744 comm="syz.0.513" exe="/syz-executor" sig=0 arch=c00000b7 syscall=135 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 218.869010][ T28] audit: type=1326 audit(218.760:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4744 comm="syz.0.513" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 218.869982][ T28] audit: type=1326 audit(218.760:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4744 comm="syz.0.513" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 220.294610][ T4754] netlink: 20 bytes leftover after parsing attributes in process `syz.0.517'. [ 221.352777][ T28] audit: type=1326 audit(221.250:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4758 comm="syz.0.519" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 221.355357][ T28] audit: type=1326 audit(221.250:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4758 comm="syz.0.519" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 221.358121][ T28] audit: type=1326 audit(221.250:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4758 comm="syz.0.519" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 221.365893][ T28] audit: type=1326 audit(221.250:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4758 comm="syz.0.519" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 221.369177][ T28] audit: type=1326 audit(221.250:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4758 comm="syz.0.519" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffffa795c16c code=0x7ffc0000 [ 221.771974][ T4769] Driver unsupported XDP return value 0 on prog (id 41) dev N/A, expect packet loss! [ 222.897501][ T4781] FAULT_INJECTION: forcing a failure. [ 222.897501][ T4781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 222.899138][ T4781] CPU: 1 UID: 0 PID: 4781 Comm: syz.0.529 Tainted: G W syzkaller #0 PREEMPT [ 222.899224][ T4781] Tainted: [W]=WARN [ 222.899243][ T4781] Hardware name: linux,dummy-virt (DT) [ 222.899265][ T4781] Call trace: [ 222.899326][ T4781] show_stack+0x18/0x24 (C) [ 222.899415][ T4781] dump_stack_lvl+0x60/0x80 [ 222.899460][ T4781] dump_stack+0x18/0x24 [ 222.899497][ T4781] should_fail_ex+0x1e0/0x238 [ 222.899536][ T4781] should_fail+0x14/0x40 [ 222.899572][ T4781] should_fail_usercopy+0x1c/0x40 [ 222.899609][ T4781] _inline_copy_from_user.constprop.0+0x24/0xc4 [ 222.899653][ T4781] addrconf_add_ifaddr+0x74/0x15c [ 222.899689][ T4781] inet6_ioctl+0x100/0x1b0 [ 222.899738][ T4781] sock_do_ioctl+0x64/0x130 [ 222.899813][ T4781] sock_ioctl+0x264/0x35c [ 222.899880][ T4781] __arm64_sys_ioctl+0xa8/0x100 [ 222.899955][ T4781] invoke_syscall+0x54/0x10c [ 222.900028][ T4781] el0_svc_common.constprop.0+0x40/0xe0 [ 222.900090][ T4781] do_el0_svc+0x1c/0x34 [ 222.900151][ T4781] el0_svc+0x38/0x1fc [ 222.900221][ T4781] el0t_64_sync_handler+0xa0/0xe4 [ 222.900311][ T4781] el0t_64_sync+0x1a4/0x1a8 [ 224.705695][ T4789] loop0: detected capacity change from 0 to 204800 [ 224.753541][ T4789] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 225.260301][ T3525] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 225.418813][ T3525] usb 1-1: Using ep0 maxpacket: 16 [ 225.424140][ T3525] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 225.440564][ T3525] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 225.440894][ T3525] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 225.441025][ T3525] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.449091][ T3525] usb 1-1: config 0 descriptor?? [ 225.618097][ T4800] ======================================================= [ 225.618097][ T4800] WARNING: The mand mount option has been deprecated and [ 225.618097][ T4800] and is ignored by this kernel. Remove the mand [ 225.618097][ T4800] option from the mount to silence this warning. [ 225.618097][ T4800] ======================================================= [ 225.688795][ T924] usb 1-1: USB disconnect, device number 19 [ 226.361965][ T4812] netlink: 4 bytes leftover after parsing attributes in process `syz.1.541'. [ 227.280025][ T3525] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 227.431274][ T3525] usb 1-1: Using ep0 maxpacket: 16 [ 227.437164][ T3525] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 227.500535][ T3525] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.500916][ T3525] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 227.503228][ T3525] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.524408][ T3525] usb 1-1: config 0 descriptor?? [ 227.786856][ T3525] usb 1-1: USB disconnect, device number 20 [ 234.050337][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 234.050851][ T28] audit: type=1326 audit(233.940:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.051411][ T28] audit: type=1326 audit(233.940:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.051643][ T28] audit: type=1326 audit(233.940:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.051864][ T28] audit: type=1326 audit(233.940:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.052118][ T28] audit: type=1326 audit(233.940:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=236 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.081244][ T28] audit: type=1326 audit(233.950:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.087600][ T28] audit: type=1326 audit(233.950:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.098174][ T28] audit: type=1326 audit(233.950:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=436 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 234.108771][ T28] audit: type=1326 audit(233.950:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4880 comm="syz.0.569" exe="/syz-executor" sig=0 arch=c00000b7 syscall=94 compat=0 ip=0xffffa79792a8 code=0x7ffc0000 [ 250.211328][ T5076] mmap: syz.0.643 (5076) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 251.546960][ T3467] hid-generic 0005:046D:B012.0001: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1 [ 251.690617][ T924] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 251.832412][ T5099] FAULT_INJECTION: forcing a failure. [ 251.832412][ T5099] name fail_futex, interval 1, probability 0, space 0, times 0 [ 251.832828][ T5099] CPU: 1 UID: 0 PID: 5099 Comm: syz.1.653 Tainted: G W syzkaller #0 PREEMPT [ 251.832940][ T5099] Tainted: [W]=WARN [ 251.832976][ T5099] Hardware name: linux,dummy-virt (DT) [ 251.833041][ T5099] Call trace: [ 251.833079][ T5099] show_stack+0x18/0x24 (C) [ 251.833185][ T5099] dump_stack_lvl+0x60/0x80 [ 251.833295][ T5099] dump_stack+0x18/0x24 [ 251.833398][ T5099] should_fail_ex+0x1e0/0x238 [ 251.833486][ T5099] should_fail+0x14/0x40 [ 251.833574][ T5099] get_futex_key+0xdc/0x620 [ 251.833683][ T5099] futex_wake+0x68/0x240 [ 251.833785][ T5099] do_futex+0x178/0x210 [ 251.833918][ T5099] __arm64_sys_futex+0x100/0x1a0 [ 251.834021][ T5099] invoke_syscall+0x54/0x10c [ 251.834099][ T5099] el0_svc_common.constprop.0+0x40/0xe0 [ 251.834186][ T5099] do_el0_svc+0x1c/0x34 [ 251.834260][ T5099] el0_svc+0x38/0x1fc [ 251.834367][ T5099] el0t_64_sync_handler+0xa0/0xe4 [ 251.834475][ T5099] el0t_64_sync+0x1a4/0x1a8 [ 251.850507][ T924] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 251.855507][ T5095] fido_id[5095]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 251.863023][ T924] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 251.863925][ T924] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.892260][ T924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.894456][ T924] usb 1-1: Product: syz [ 251.895592][ T924] usb 1-1: Manufacturer: syz [ 251.896557][ T924] usb 1-1: SerialNumber: syz [ 251.954051][ T924] cdc_mbim 1-1:1.0: skipping garbage [ 251.956205][ T924] usb 1-1: selecting invalid altsetting 1 [ 252.344139][ T924] cdc_mbim 1-1:1.0: failed GET_NTB_PARAMETERS [ 252.345178][ T924] cdc_mbim 1-1:1.0: bind() failure [ 255.451096][ T5111] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 255.940515][ T5116] netlink: 60 bytes leftover after parsing attributes in process `syz.1.660'. [ 255.944221][ T5116] netlink: 60 bytes leftover after parsing attributes in process `syz.1.660'. [ 256.298137][ T5123] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 259.712114][ T5143] syz.1.669 uses obsolete (PF_INET,SOCK_PACKET) [ 260.631705][ T5155] netlink: 'syz.1.674': attribute type 13 has an invalid length. [ 260.632059][ T5155] netlink: 'syz.1.674': attribute type 17 has an invalid length. [ 261.411938][ T5155] vlan2: left allmulticast mode [ 261.412180][ T5155] veth0_to_batadv: left allmulticast mode [ 261.526042][ T5157] netlink: 8 bytes leftover after parsing attributes in process `syz.1.675'. [ 261.841762][ T5161] binder: 5160:5161 tried to acquire reference to desc 0, got 1 instead [ 261.848334][ T5161] binder: 5160:5161 got transaction with invalid offsets size, 22 [ 261.852285][ T5161] binder: 5160:5161 transaction call to 5160:0 failed 5/29201/-22, code 0 size 88-22 line 3455 [ 261.856621][ T3448] binder: undelivered TRANSACTION_ERROR: 29201 [ 265.895249][ T23] usb 1-1: USB disconnect, device number 21 [ 266.985177][ T5218] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 266.988056][ T5218] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 268.870144][ T23] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 269.041044][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 269.045955][ T23] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 269.080209][ T23] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 269.080879][ T23] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 269.081132][ T23] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 269.081370][ T23] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 269.081692][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 269.081881][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 269.082126][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 269.115704][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.116026][ T23] usb 1-1: Product: syz [ 269.116141][ T23] usb 1-1: Manufacturer: syz [ 269.116260][ T23] usb 1-1: SerialNumber: syz [ 269.136805][ T23] usb 1-1: config 0 descriptor?? [ 269.168051][ T23] hub 1-1:0.0: bad descriptor, ignoring hub [ 269.168643][ T23] hub 1-1:0.0: probe with driver hub failed with error -5 [ 269.527371][ T5261] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 269.548667][ T23] usb 1-1: USB disconnect, device number 22 [ 269.892673][ T924] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 269.901480][ T924] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 271.840139][ T924] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 272.004101][ T924] usb 1-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=c6.98 [ 272.023733][ T924] usb 1-1: config 0 has no interfaces? [ 272.025717][ T924] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.036044][ T924] usb 1-1: config 0 descriptor?? [ 272.566235][ T5278] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.601456][ T5278] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.608695][ T924] usb 1-1: USB disconnect, device number 23 [ 273.892266][ T5305] input: syz1 as /devices/virtual/input/input1 [ 274.490253][ T924] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 274.644054][ T924] usb 1-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 274.665831][ T924] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 253, changing to 7 [ 274.701572][ T924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.703196][ T924] usb 1-1: Product: syz [ 274.704252][ T924] usb 1-1: Manufacturer: syz [ 274.705113][ T924] usb 1-1: SerialNumber: syz [ 274.991360][ T924] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 275.000620][ T924] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 275.205820][ T5309] netlink: 4 bytes leftover after parsing attributes in process `syz.0.734'. [ 275.215940][ T924] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 275.255399][ T924] usb 1-1: USB disconnect, device number 24 [ 275.499003][ T3666] udevd[3666]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 275.761374][ T5318] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 275.764154][ T5318] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 276.300030][ T924] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 276.450275][ T924] usb 1-1: Using ep0 maxpacket: 32 [ 276.455148][ T924] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 276.463310][ T924] usb 1-1: config index 0 descriptor too short (expected 292, got 36) [ 276.464658][ T924] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 276.466106][ T924] usb 1-1: config 0 has no interface number 0 [ 276.467345][ T924] usb 1-1: config 0 interface 184 has no altsetting 0 [ 276.488303][ T924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.490283][ T924] usb 1-1: Product: syz [ 276.491165][ T924] usb 1-1: Manufacturer: syz [ 276.491926][ T924] usb 1-1: SerialNumber: syz [ 276.502916][ T924] usb 1-1: config 0 descriptor?? [ 276.747587][ T924] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 276.748128][ T924] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 276.763421][ T924] usb 1-1: USB disconnect, device number 25 [ 277.469973][ T924] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 277.619926][ T924] usb 1-1: Using ep0 maxpacket: 32 [ 277.623636][ T924] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 277.634009][ T924] usb 1-1: config index 0 descriptor too short (expected 292, got 36) [ 277.634222][ T924] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 277.634330][ T924] usb 1-1: config 0 has no interface number 0 [ 277.634452][ T924] usb 1-1: config 0 interface 184 has no altsetting 0 [ 277.660414][ T924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.661705][ T924] usb 1-1: Product: syz [ 277.662631][ T924] usb 1-1: Manufacturer: syz [ 277.663457][ T924] usb 1-1: SerialNumber: syz [ 277.682720][ T924] usb 1-1: config 0 descriptor?? [ 277.943169][ T924] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 277.944835][ T924] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 277.946314][ T924] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 277.957961][ T924] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 277.997544][ T924] usb 1-1: USB disconnect, device number 26 [ 278.147018][ T5331] netlink: 80 bytes leftover after parsing attributes in process `syz.0.741'. [ 278.612622][ T5337] random: crng reseeded on system resumption [ 281.802374][ T5357] binder: 5356:5357 got transaction to context manager from process owning it [ 281.804179][ T5357] binder: 5356:5357 transaction async to 5356:0 failed 7/29201/-22, code 0 size 51-24 line 3243 [ 281.806435][ T5357] binder: 5356:5357 ioctl c0306201 20000500 returned -14 [ 281.812099][ T3482] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.887222][ T5408] fuse: Bad value for 'fd' [ 288.537567][ T5421] netlink: 36 bytes leftover after parsing attributes in process `syz.0.770'. [ 291.796645][ T5435] LUN: removable file: (no medium) [ 291.816589][ T5435] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000010 [ 291.816962][ T5435] Mem abort info: [ 291.833596][ T5435] ESR = 0x0000000096000046 [ 291.834222][ T5435] EC = 0x25: DABT (current EL), IL = 32 bits [ 291.834353][ T5435] SET = 0, FnV = 0 [ 291.834456][ T5435] EA = 0, S1PTW = 0 [ 291.834512][ T5435] FSC = 0x06: level 2 translation fault [ 291.834574][ T5435] Data abort info: [ 291.834612][ T5435] ISV = 0, ISS = 0x00000046, ISS2 = 0x00000000 [ 291.834656][ T5435] CM = 0, WnR = 1, TnD = 0, TagAccess = 0 [ 291.834706][ T5435] GCS = 0, Overlay = 0, DirtyBit = 0 [ 291.834864][ T5435] user pgtable: 4k pages, 52-bit VAs, pgdp=0000000046ad6580 [ 291.834938][ T5435] [0000000000000010] pgd=080000004bc5a403, p4d=080000004cb7e403, pud=080000004cd05403, pmd=0000000000000000 [ 291.836329][ T5435] Internal error: Oops: 0000000096000046 [#1] SMP [ 291.841014][ T5435] Modules linked in: [ 291.841648][ T5435] CPU: 1 UID: 0 PID: 5435 Comm: syz.0.776 Tainted: G W syzkaller #0 PREEMPT [ 291.842303][ T5435] Tainted: [W]=WARN [ 291.842532][ T5435] Hardware name: linux,dummy-virt (DT) [ 291.842984][ T5435] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 291.843553][ T5435] pc : fsg_common_set_num_buffers+0x6c/0x120 [ 291.844024][ T5435] lr : fsg_common_set_num_buffers+0x6c/0x120 [ 291.844386][ T5435] sp : ffff800089303c40 [ 291.844639][ T5435] x29: ffff800089303c40 x28: f0f000000cd39100 x27: 0000000000000000 [ 291.845297][ T5435] x26: 0000000000000000 x25: 0000000000000030 x24: f0f000000cbf6e00 [ 291.845833][ T5435] x23: 0000000000000000 x22: 0000000000000010 x21: 00000000ffffffff [ 291.846392][ T5435] x20: 0000002fffffffe0 x19: 0000000000000010 x18: 0000000000000000 [ 291.847089][ T5435] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000020000300 [ 291.847735][ T5435] x14: 0000000000000000 x13: 00000000000654b8 x12: fff000007f9edc10 [ 291.848532][ T5435] x11: fff000007f9edbf0 x10: ffffc1ffc0327d08 x9 : 0000000000000000 [ 291.849089][ T5435] x8 : f3f000000c858000 x7 : 0000000000000000 x6 : 0000000000000040 [ 291.849769][ T5435] x5 : 0000000000000004 x4 : 0000000000000040 x3 : 0000000000000000 [ 291.850694][ T5435] x2 : fef000000c858000 x1 : fef000000c858000 x0 : f3f000000c854000 [ 291.851551][ T5435] Call trace: [ 291.852095][ T5435] fsg_common_set_num_buffers+0x6c/0x120 (P) [ 291.852623][ T5435] fsg_opts_num_buffers_store+0xbc/0xd0 [ 291.853217][ T5435] configfs_write_iter+0xc4/0x128 [ 291.853868][ T5435] vfs_write+0x244/0x36c [ 291.854250][ T5435] ksys_write+0x70/0x108 [ 291.854692][ T5435] __arm64_sys_write+0x18/0x24 [ 291.855291][ T5435] invoke_syscall+0x54/0x10c [ 291.855735][ T5435] el0_svc_common.constprop.0+0x40/0xe0 [ 291.856292][ T5435] do_el0_svc+0x1c/0x34 [ 291.856829][ T5435] el0_svc+0x38/0x1fc [ 291.857335][ T5435] el0t_64_sync_handler+0xa0/0xe4 [ 291.857956][ T5435] el0t_64_sync+0x1a4/0x1a8 [ 291.858874][ T5435] Code: f81e0273 52819801 d2880000 97c3ac31 (f9000260) [ 291.860131][ T5435] ---[ end trace 0000000000000000 ]--- [ 291.861308][ T5435] Kernel panic - not syncing: Oops: Fatal exception [ 291.862197][ T5435] SMP: stopping secondary CPUs [ 291.863512][ T5435] Kernel Offset: disabled [ 291.863828][ T5435] CPU features: 0x0,00000000,00d1982f,df188f01,2afff73f [ 291.864534][ T5435] Memory Limit: none [ 291.865503][ T5435] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:27:56 Registers: info registers vcpu 0 CPU#0 PC=ffff800081a14d60 X00=0000000000000062 X01=f4f000000755e700 X02=ffff8000819fc464 X03=000000000000ffff X04=f7f0000005588850 X05=000000000000ffff X06=0202da3b0e310685 X07=0000000000000140 X08=ffff800082bd89b0 X09=0000000000000078 X10=0000000000000000 X11=0000000000000000 X12=000000000000005a X13=0000000000000000 X14=0000000000000000 X15=0000000000000000 X16=ffff800082f78000 X17=fff07ffffcd05000 X18=0000000000000000 X19=f4f000000755e728 X20=0000000000000000 X21=f4f000000755e728 X22=0000000000000014 X23=0000000000000038 X24=f4f000000755e700 X25=0000000000000038 X26=000000000000004c X27=0000000000000008 X28=f7f0000005588850 X29=ffff800082f7b950 X30=ffff8000807e83e4 SP=ffff800082f7b970 PSTATE=41402009 -Z-- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2525252525252525:2525252525252525 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0a73253d73253a45:00000a756c253a49 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000f0000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ff0000ff0000:ffff000000ff0000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00f00f00ff000f00 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000cccccc00 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000073:0000aaaae7acac90 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000074:0000aaaae7ac7f70 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffd2fcaff0:0000ffffd2fcaff0 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffd2fcafc0 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000804357e8 X00=ffff800082703530 X01=000000000000000a X02=0034364b43414d53 X03=7974697275636573 X04=0000000000000038 X05=0000000000000000 X06=7873687174626472 X07=7f7f7f7f7f7f7f7f X08=0101010101010101 X09=00000000000000b0 X10=0fffffffffffffff X11=0000000000000000 X12=0000000080000000 X13=0000000000000000 X14=ffffffffffffffff X15=faf000000c45e0c3 X16=0000000000000000 X17=0000000000000000 X18=00000000ffffffff X19=0000000000000041 X20=0000000000400cc0 X21=fbf0000003403600 X22=00000000ffffffff X23=0000000000000000 X24=3acf8000804358e8 X25=0000000000400cc0 X26=fcf000000ce500c0 X27=ffff800082bdf000 X28=0000000000000060 X29=ffff800089363900 X30=109f800080366494 SP=ffff800089363900 PSTATE=21402009 --C- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0100000000000000:0100000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000100000000:0000000000000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000001:0000000000000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00d000a800000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000002 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000001:0000000000000002 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:bb448243222c92da:e3914ed4e87380b0 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:43788d6f07084f17:4508b00c6052a10f Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:b20fae707afde253:388e9c6c4fa85ca0 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:8e9f894b2581e79e:20c883c9819d5c97 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:57c93d417f4d0394:89cd11f6992873d1 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6b69be1163cb6500:a4ac85c293540e63 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6edc4d3a2914b135:d8e9c869e2695c88 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0009000700030001 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd8:0000ffffdab25180 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000