last executing test programs: 52.890189485s ago: executing program 0 (id=118): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40140, 0x10) mount(&(0x7f0000000480)=@filename='mtd0\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x800000, 0x0) 52.572796188s ago: executing program 0 (id=120): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000008c0), r0) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x1ff) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000000c0), 0x9) 52.35772349s ago: executing program 0 (id=122): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x94, r0, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x75, 0x33, @beacon={{{}, {0xde1}, @device_b}, 0x0, @default, 0x2000, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @val={0x5, 0x3, {0x7, 0xf3, 0xff}}, @void, @val={0x2a, 0x1, {0x0, 0x0, 0x1}}, @val={0x3c, 0x4, {0x0, 0xda, 0x9d, 0x80}}, @val={0x2d, 0x1a, {0x20, 0x1, 0x2, 0x0, {0x4, 0x5, 0x0, 0x6, 0x0, 0x1, 0x0, 0x3}, 0x1, 0x9, 0xfb}}, @val={0x72, 0x6}, @val={0x71, 0x7, {0x1, 0x0, 0x1, 0x1, 0x1, 0x5, 0x1}}, @val={0x76, 0x6, {0x7, 0x8, 0x5, 0x1}}}}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) 52.192074347s ago: executing program 0 (id=124): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000380)={0x1, 0x0, 0x7b}, &(0x7f00000003c0)) 51.255468293s ago: executing program 0 (id=133): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) readahead(r0, 0x7ff, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000002480)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000024c0)='./proc\x00', &(0x7f0000002500)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002540)='./proc/thread-self/fail-nth\x00', 0x802, 0x165) write(r1, &(0x7f0000002580)='100', 0x3) syz_open_dev$dvb_demux(&(0x7f00000025c0), 0x0, 0x2000) socket$nl_generic(0x10, 0x3, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f0000002600)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000002240)='.log\x00', 0x44c200, 0x102) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000023c0)={0xffffffffffffffff, r3, 0x6c, 0x0, 0x0, 0x11, 0xff, 0x8, 0x9, 0x3, 0x2, 0x0, 'syz0\x00'}) read$FUSE(0xffffffffffffffff, &(0x7f00000001c0)={0x2020}, 0x2071) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000002200)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}) 51.019552347s ago: executing program 0 (id=136): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fdd000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000040), 0x78, 0xa02) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x7, 0x6773, 0x4}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x11, r3, 0x100000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 35.942709449s ago: executing program 32 (id=136): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fdd000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000040), 0x78, 0xa02) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x7, 0x6773, 0x4}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x11, r3, 0x100000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6.223949819s ago: executing program 4 (id=406): add_key(&(0x7f0000000040)='rxrpc\x00', 0x0, &(0x7f0000000080), 0x0, 0xffffffffffffffff) fsopen(&(0x7f00000002c0)='cifs\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @loopback}, 0x10) r1 = socket(0x1e, 0x1, 0x0) connect$tipc(r1, &(0x7f0000000440)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000480), 0x2000011a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000500)={0x0, 0xa1, &(0x7f0000000540)={&(0x7f0000000580)={0x24, r3, 0x201, 0x400000, 0x0, {{}, {}, {0x8, 0x11, 0x4}}}, 0x24}}, 0x0) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x40) 5.991862433s ago: executing program 5 (id=408): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$radio(0x0, 0x2, 0x2) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bae000/0x400000)=nil) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_vmlaunch={0x12f, 0x18}], 0x48}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bff000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}], 0x30}) openat$sysfs(0xffffffffffffff9c, 0x0, 0x181, 0x100) syz_clone(0x6e0a0000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 5.948866757s ago: executing program 2 (id=409): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000480)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000004c0)={0x24, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="002212"], 0x0}, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000e80), 0x1, 0x121400) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000ec0)={&(0x7f0000000f00)=[{0x4, 0x1010, 0x0, 0x0}], 0x1}) 5.420832282s ago: executing program 4 (id=410): mkdirat(0xffffffffffffff9c, &(0x7f0000000ec0)='./config\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write$vhost_msg(r0, &(0x7f0000000280)={0x1, {0x0, 0x0, 0x0, 0x2, 0x3}}, 0x48) 5.183912336s ago: executing program 4 (id=411): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x6, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000740)={0x0, &(0x7f0000000480)=[@cpuid={0x64, 0x18, {0x0, 0x6}}, @nested_amd_vmcb_write_mask={0x17c, 0x38, {0x1, @save_area=0x54b, 0x4, 0x8f, 0x5}}, @set_irq_handler={0xc8, 0x20, {0x2a, 0x2}}, @nested_vmlaunch={0x12f, 0x18, 0x3}, @nested_vmlaunch={0x12f, 0x18, 0x3}], 0xa0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 4.685473487s ago: executing program 5 (id=413): r0 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000b00), &(0x7f0000000b40)={'fscrypt:', @auto=[0x35, 0x30, 0x36, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30]}, &(0x7f0000000d40)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000dc0), &(0x7f0000000e40)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x65, 0x30, 0x30, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000e80)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000f00), &(0x7f0000000f40)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000f80)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001000), &(0x7f0000001040)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000001080)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x37}, 0x48, r0) add_key(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000001180), &(0x7f00000011c0)={'fscrypt:', @desc4}, &(0x7f0000001200)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001380), &(0x7f00000013c0)={'fscrypt:', @desc1}, &(0x7f0000001400)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00000000000000000000000000000000007300", 0x28}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001480), &(0x7f00000014c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x37, 0x30, 0x33, 0x30, 0x63, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000001500)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001580), &(0x7f00000015c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000001600)={0x0, "00112233448ee9f20599aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x43}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001680), &(0x7f00000016c0)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x61, 0x39, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000001700)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001780), &(0x7f00000017c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000001800)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) r1 = add_key$fscrypt_v1(&(0x7f0000001880), &(0x7f00000018c0)={'fscrypt:', @auto=[0x32, 0x30, 0x30, 0x39, 0x30, 0x30, 0x0, 0x30, 0x31, 0x30, 0x63, 0x30, 0x64, 0x30, 0x30, 0x64]}, &(0x7f0000001900)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddee99aabbccddeeff00112233445566778899aabbccddefff00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001980), &(0x7f00000019c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000001a00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001a80), &(0x7f0000001ac0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x37, 0x30, 0x30, 0x38, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x38, 0x30, 0x66]}, &(0x7f0000001b00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001b80), &(0x7f0000001bc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f0000001c00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001c80), &(0x7f0000001cc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x31]}, &(0x7f0000001d00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000001d80), &(0x7f0000001dc0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) 4.486830798s ago: executing program 5 (id=414): r0 = openat$vimc0(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x0) 4.212169216s ago: executing program 5 (id=416): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000006, 0x14032, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000002c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffff9c, &(0x7f0000002300)='./file0/file0\x00', 0x4800, 0x100, 0x0) syz_fuse_handle_req(r0, &(0x7f00000023c0)="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", 0x2000, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={0x90, 0x0, 0x4, {0x3, 0x0, 0x7fffffff, 0x1fffffffffffd, 0x400, 0xc, {0x5, 0x9, 0x5296, 0x1, 0x1, 0x4, 0x8, 0x123, 0xdab5, 0xa000, 0x0, r1, r2, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000004540)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r0, &(0x7f0000006580)={0x18, 0x0, r3, {0x10000}}, 0x18) 3.889292599s ago: executing program 1 (id=418): r0 = msgget(0x3, 0x8) msgsnd(r0, &(0x7f0000000000)={0x2, "d31bcc2e72aa1be7f3f07a20beeb7db6dd50b4f3483d380f3443904b3fa1481557fe446380d903f61e6f1d9f97a9e565673d413dc1c27ae77885a3325116af389a2eae5f600bab0f7542fc1b0a2245c0cf17ea3718192301745112cc9c58735211fdcfcba0ca2552718bf38f00540a73c80715c29c2b5acc3c"}, 0x81, 0x800) msgsnd(r0, &(0x7f00000000c0)={0x0, "f384ce3a8f76029e7ab7b6646a4497075fcf2813ca8bb7f2423559dbb35cd753e23b8ce02f31389adc57486a424408dc619aeffcb57c822fa4f7a29a16fe4ff316c8eb4e247e40d1511d20fc1eb4a2d996e8839f179172e96bc629d408e3459ab44b121c9114600112f6469f68706947371de77e60e58b424aa56f6e030cea47158357e01261ba4b6bc717cf9caee12880bca2f31ad55665f7d22f6a3819b6437193210f5d60cb3a1d8c33ae0fa1cfc43b8a90383d4d158522861cf9eb1d9c4513962ec901be121e7ffcd14c2a030d1c869afd8d2a77c1b0a72cfba84921fca28be8622fb6c1860d60cddb81f044107cd3d5663e1f50545d9142ea233ef63c7b32ed84b950284a02619fc828409dfd957e2f5102090b87145c47806f92a50407c56bdb5cf2e15c9ffb2c1cda9d8e59b2d87f65afde2b7d70f6202edd8a836f3890aaf7428a2ac5e1cae21e9f9ecbc9158a6de7015545c00a4ba455448abda96757684a9d23c4fbd869ddf60a0729f945e1d17b9a3449633b46a7fedcb4cd66f7c138886ba0bf580abecfcba0a76fd1166afe73b9b90e362f0a24365c786a2cd0d376b2cdcbf95851e9b94647a09b148a41509ebd38f29cde897059ae08b30b508aadceef631b3c3d65e6ccac6fc42feff2d1bc80409537e5394c2a43f745eb010c01babc78a82d9e015c1f43e6813130e61b34a2d1ffd7dd0ca5305c5af33b2fecf074fde805b5bb9ad380abe5b8ddb501d620d6d00060e4310ffe2934ebad73d77b4b5c254fcb572c467e9888b5a77958d73878b566336e9dcaf8bca5c3e1cb3dcc0f6504e99f45780ce3ca09e550acd3f55636a69bd275c32a79caf0953fbc9a59a7777758e43ac10209c08822c50936807b1429dab73d0ec3b9a967df7ddb816eb1abcc6ce33f928f114121bcaac791b0343de823eefd02606ae29ef763e7de564d9837f9e0874d2b2155101b43c2b95616c95e3ee3c318128e4f2be635c9d5536c30d298f4afd4d010c11f72fa426e712c2ed4ee5d86e3d555d0b85a0b457349b2cee1fae1a2ad511cc7f1d86e6bbdaff4d491ce0d257031c6575d9cc4a2c4082b91029d39f46a405340fd2ab777ba7c29b24bfd8ad742b7cc6bc982fef14b2fa02294e21ee0e0025c292c4107340dd50876d3e6ff738427efc8ba85583262bb07ef393b74943b794be801b63fb4a0a30b2eb558473088622f22c04660839a58afa65ef09e33148c53ba67ee2abdecec5bb182ff6d408141719b658d2a8a7511dd6ef6857ab26a2a9d5638c191565be61d90d649ddda60c16d9cc590f53a7289f3be68ad04b9df210009ae670dee55c557a3def7032b2ba36fac13ba829b2b03f4398e5a164ca00e1d9579242b179a50eea17935d43a56d3acc48f8569bc7af6ddcded2cf91c56ae75fd3f89707544e7026cdd172aebc7e3ae95311ea841e2707cc0cee920f7dfb77867f2712606f263c564849f7bc365c3ee5cf4097a4224886b8ccd883bf0be0f633c2ff871f1c308afe0b8cbc8582c0b45536f17431335c891811e018501cfa36bd549ebb63e4e965dd9ee111980396cd5a6db3de52ba515a1f3336b13e204080d15db9dfb625aba2e80a7bfd4cf4313b587a514610239374881004d57998700dafa510c078262ad8a92d429f4187c62e74319198cce226a4b217a768f56e7448b7681153dc830c8c0995a3b23c8e359ebf19eed24a747fd3ccffbc231c52d3463f8ced8c4b81ba6181d144697250f59b88575f600ac854bfbba0e5d7566ca6814cd81394cfb6caf34c5f0dc29fb7cc19113f5a2714fcc917f3a65be9f7717e938bfb075e06298f83adbfeb1ad380a6d07a34d283bfb595f9397fd784e509375840dcfee4ce8b451b63f7b2a0e1ec514df1b963b3ee53a75d791da996e75a949d2372bde8300c2299d23502c27f53296fbc8720e8e7a477a286076270583c08dacd3d093b4a0a7cfc7ecf1be435699d074d797d98f4691faddc262c5a0b5d19f3ce1c9ad486fd842ae1c6700c1dbc077c8947fa93f693d6a9cc3cd49be3091c84be9f959ce2d722d990179c1a718b816664bbce299d720e06f1f89f96f3754361353dfc9ab1094a3aebfce6803b3069fd0c886f86239caf8150ea38ef9014fadb0f046064c5c93a2dbd203eb38d6273704d95e7674be855f6e9d73f595091d7dca407b0291c61523355d3269e9ca1a87954b7932110c668c32c83515fe4e47270380c8793fd54c47000ccdd1b3a4233f3a139239aac6df911ea46c744665cd3b121fa507b082cc3de2b5a90585365957de0455d41f66713fe96b0c702406adabfdee3a991481dd0cdeacfff1eb6b46afeaa0dc4bd6d928135b94752cae0165fc0da4cf09ca524f41da958e2b1eccc017f2acf90cc17d3769c3cd1dec02907f2b4d118035e88eff9b438ad5e7c9f79c676f2726df8474421421cd6c8da4ab20c62c42e9b745f3924f6016de5ec8b24a09beb96741cbe448dc24af0d26018bb3e19921d58d7bc4e7548aea3897a7766437f1ca0ad2d56fc6dec4564893421f1ab3ad86ef9b3fa58745f9c9d896be7963096f692d9fa9d8c352f23020632e17ff7e7f64243deb2cb27ea9470fcd3a0ea700ad7877c826c52148020f6a42387d0c380dbc4ddf35177613570f809670c3265e4f07c217567d144c784773487d9c1f92168e7a3637b75fab1ae81dbaa92e73b44f4b1675956ee071a4db254d427ee0cbbcb98f29348a2adf53d7bf834b74164418a3df0def05c826d2b52efda0c715934f1e8a7d0d84a7d58c13fa44e234267af3bf200fb02f0828fbb9b2da6b8a85493a40bbda802c430901138bafe33d7c959dc31b78fed6ed6f11c3db7e139a5287eb8766b0b0a326f6f88cb0ce01c2027b7619ca14f6b92f83185833f6c8383eaf21ea23d9ff479c60df3d17f0abfa3681fe696989735f85f66483c247ce12af775c4e32d9b03d7b7211c199231635b6cf46065d8677b525c88d4dd608cf8abc58f1f37ec324b968fc1b06faa21860b411126b33c29eba77e5b0ca0515a08e41f19eca0953de6ba049a9aab05c139724b5dd90c08b429d44917450fd1c08f156773517c5564ae1b5e17e72add8f265be1bdf4ff23aef131c4984c04c06e918b02864beab9090bb43aadc7bbab434f91ff498a5f3aae37ec3914099841e4a90e024682d5834908d3ce7d4faab9e46b2396fea178c91b4a9409f9e763f3ab1483a89396dcde6ca4d18c805a0eefa4bd4b14534e593272ee80deac31678b25e81ed4f8df74eb3a2f654720eed40fcee659faed747caa84d425cbe2d4ccbbb9bccc162c3e720ae7c05aee60c43e18afa181c6d30c490febef81a9f221ee89baeca1650f11b93d84b5e0aafb2c6e57d7e33c2ad22fcc65433eb982c5264993cc23313619801077268250070ae8861c38e0397b05bcc6ab32ba1be9379ca0edf741215a41901ceabb7f51ceed9831d382bb0f103eface0ec1b6b2ab8f0e8b5e556ff9eccd72c2e2752662674580457bdca1077ff2f26d5020da407bbf14fc43750538b368212db2a624229dd795e542d4dbe442f707fa3eda371ffe1c3f948ed1c267df5287a40c01cde8993765ef98bafc78d532d197bbcec9274ea7d349e8ec161670163be62a1abd6bd9afdbe5a5be785fbe10fad06ffe2ab1e502bc1c8ab8674aedaef92224bd5914c5dd1b8fbaff917615f26df601f856a75c0a9e8c1f5254ca008f5977441a2e5ef122bd2ede95db1458c69bb3089927ae22308e5bdadb6bde3e39845d5c59cd04c786a6a544537f8b411cb018b7ad2ee1b64f370d02fd63e7bf3ff8da61af0a614cf5512ed24142ae25caa76884661dcbdaa3baf8becc2e808e3f66e7005a6846845beeb8bce450a10b0370aefcce2c94bd73f5d1af84b0b0115ca3979b36daeedb165a2acd7cf740869c6439d1ec7a6d49e2d777b5c1ea336794736d5eecf59527d5370d23b53db425c451bb430d338280d54c364e3a35ff0f111d8a90c772f3d506637e8d288e155ffa65768451f6f67fe3482dca5ebc7aa640f67e2968d1e93f34bd75f0e5ec0e399f27b24d7f41530ead311f3acf733a09bcdf4c52b6d9d327b6197e20dc9d691d4ed88bfa32ab0cfb329a4854b6b4a01d383b86ed380e7edf11049e2ab12566bba2b63ee2308f88e79c53526ef11f95b77f9ecb0078081d427a7d5fbca48f2acabb78f8c64120b4636ee3dae9cef2b7bd3783d4fd4a56c8c7070202d091f84952bdfbdc3a3f03eb0bba957284d01586ca8b23e7c57f2e23af95fa021a9fce2bc5de234eca5552c42677b738220e9e518226b95ef5514e394ad214bafa60c10a726262722f15af91142650855283af2a7198973430697faad8011ab802ef31a5e1f17e7dab6b07feb2ea02a6f38261417d7128281ca88494de05d88af296430f61be3b25586078cff56ec93c57c35dcb60c13333b40b57da9a749cd9ca2748586ceb449b0b2bde188afafff26a46e31d8f593502a6b79e74acd7183ff6cd1662c10818ab7517f9e3719b2d9f5681fc1305b4d4eaec3b454555f32c0e41f07735881565a0b3572f5417e1069ca2016e9faa1422cd12f49021e7109db270b4e35b7e58fa8c7e14f878f95552dcde3c703682e71b4835f733cb71a26fe9d6046b66a37aa3db84f450d462e6a30cff7e777d5bbeb884edd4b69fb977a6998964bcc41c298f4db5132d28dcf5dad37728f15f39d95962cc875c33fcf2ef1d69b324ba2df24794025d0e2d1ecde2ca3cb3af5302858919b48659e3051d14c023ead2f7ede1aafa049715de77b58d8e5cecc9aaa3d51b8a124df5a0953c7becf18587739fb27c8640f79dd8afd6aadb04001647798a65d5528e2fb32efe797d2af85c4317e4cfc964adae0e67f4f4d28eb337cca3b786421456f129182f012e85329035a23d67125a2d9e43f2871256ddc53a80e26751c8578d3a470a315f27693f7a8bde82a01d0fbdf18b547158e2792564f083b9dfe7b47c93c79a0de37d9e03932be93925fd78b5702b67c4f4cedae59a12d64235a4538d01a35ee0366fa18e994228d4b77ed61e891a0ead5280587c1c69fba00e8c880bdbe42fef08ab657f62540d35b583a1d07257fe927563ed8f39ff3551da1d033070adc318d00d59fadf652135c4536f074a705acc4536deb24c651ea740a04b52d060a09c6077ff2df74c0d06573aafb1ef09d6f5b1de7090a0091c26f6acffb0a265e9ca9eadca45b60848f7f811405a8cd29d21a57d0f8c49d9b4300cec71e9327c14307ff778c1c2a97adeecdea29d16f697e16b58e1d2fdf0f6d5612b1db20828b88f50dc7e161d976c36f26cf435a5b5420a33c96e5c5cf9d5138546c49e32ae626ca15fbf9f9825f89c6554ffae600552c7ad3a0f9a1698e0be140238cdfac62e83d346cf422b22384be2f90b72e12984558cd871001e43565b91da637630603a9c5fd3354bd79ab2e62c7c918084d54972bbe6d7d5b5f53b187deb7ae5abf40a5e7c4b6858e5ed69e93d6f016404e3847615df7bd1783b23d9cab22825a703f80155deab8b76589eade4f5b3687bad668b6fe790e07d3125667923c20be5dc0cb6032b81954addfb53caf909fdddc133dc84db5169a8c88dd201ac97aa3d81efb1f1c957d27437cb6f3a117387b7ba2191ceccd4427c668e9668ff2c983dac2313de5cee79568da3736bb222ab9aa80f536a64ec846d8711c21c44eb13e8c4b3cb775ec1ca9f64eea4dce9e472ac9a93574f3012f75c3bed8ede79bbf0d7782453e6227c9fcfb8d647c06e3fc711f"}, 0x1008, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001100)=""/161) r1 = msgget(0x0, 0x210) msgrcv(0x0, &(0x7f0000001200)={0x0, ""/117}, 0x7d, 0x0, 0x1000) msgsnd(r1, &(0x7f0000001280)={0x1, "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"}, 0x1008, 0x0) msgsnd(r1, &(0x7f00000022c0)={0x2, "bcfc1ab888fa61a1effd619a47454f9cd1"}, 0x19, 0x0) clock_adjtime(0x7, &(0x7f0000002300)={0x13ad, 0x4, 0x6, 0x2, 0x80000000, 0x4, 0x5, 0x0, 0x3, 0x4, 0x2, 0x8000000000000000, 0x3c32, 0x4, 0x2b, 0x7, 0x80, 0x3fff8000000000, 0x4, 0x1, 0x5c, 0x1, 0x7, 0x6, 0x4, 0x3}) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000002400)=""/4096) r2 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) write$binfmt_elf32(r2, 0x0, 0x0) msgrcv(r1, &(0x7f0000003a00)={0x0, ""/128}, 0x88, 0x1, 0x2000) read$FUSE(0xffffffffffffffff, 0x0, 0x0) lstat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000005bc0)='./file0\x00', 0x4000, 0x40, &(0x7f0000005c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000005d00)='./file0\x00', 0x100, 0x8, &(0x7f0000005d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000005e40)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000005ec0)={{0x2, 0x0, r4, r5, r7, 0x20, 0x2}, 0x0, 0x0, 0x5, 0x1adc, 0x4, 0x7, 0x2, 0x4, 0x9, 0x8000, r8}) msgrcv(0xffffffffffffffff, &(0x7f0000005f40)={0x0, ""/4096}, 0x1008, 0x3, 0x1000) r9 = msgget$private(0x0, 0x5) msgrcv(r9, &(0x7f0000006f80)={0x0, ""/98}, 0x6a, 0x1, 0x800) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000007000)=""/221) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000007100)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000007180)={{0x0, 0x0, r6, r3, 0x0, 0x100, 0x401}, 0x0, 0x0, 0x6, 0x4, 0x2, 0x0, 0x8000000000000001, 0x7, 0x2, 0x6, r8, r10}) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f0000007200)=""/173) 3.69281316s ago: executing program 4 (id=419): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000057c0)="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43dcd577ca19fcc3053c50ca647231c0c2c5ebe1a1d8dc12c781e2fff5a135dcd168b992bf6d892eea9ad5dcc9abb48c68a016f1337045a49147afe50364e904106e0f560a18416d62d88e6bd40a49a716664f9f0d02b402cd0c3487a9dc3ab45654a7d4c627c7f02bba8a09957a542fad67044e9addd84c06c0c4da2a6767442eb89c57a90751ed341cdf67bbbd7e4af8ffdfa5285ec15aa39d6c7b7aa1675c897c80990cad43c2fbd89da4a4001c54a7819e25c3ea298e4fc536d90097d19591f309d559b42a0b4ed106e55b13f35246593d7923307bcbfecccb185a7bedc263dd997f23633fb995a23a32112fb9c6b50962867a909a33b23eda82d9b887a6ddf1b9de1a94f26b08351eddb89df25e2f29e70f32acb6882402277ac66cd08da444654fcf1ff8f68a74b4eeba30f2edf89c50ab4d43a5eecd4a4ff0e89494e5da0da75a2c53717762a7caf8c6926bcdbf61ca1db4373a8d15d93067145ecc7c77fa85b949d8686814e48fc5ad024f3657904eee47d4ae4c05ba87edeb3eaec4844396a0ece5c0dbb94b8df42c5e4aba0848744bb29593207b5d17c27196447137f77b77e144d1e55d49e8778574d03e1a2d60a8fa93c8eb397194592f1dd8ec269c7f2e333ae9266bd3e43db0285ec426426fb9856adf1a1abb80cbc506e4d5e58d6b5f71c23197cfd32ca042009055460b7ca1f7d152c13c694cdeeef9f4d89e9026f4624b664566781fb246a5638aaae06ab0929e16ec3675f24507eb4e1edd867600ad68b7a79daabd7d22088acedcffebe6ed3b77a66a04db8f659261d25fb14b97a7fea8f394527e2069de15534403229ad6d2986bf07f8178691c82af9a84e99427b0fa3fb9769394d9561f8f3253ec278215fb2ff9f7d47566e2df20af0132fe4bd10388d6eb8741999fbb0774ab44ca21229a62135920916915625b18179e7e63f3f2f5f8f9b8fbdccb4d5ae77786888aa557aee191d18253b0293692c20226d0b293e4a5c38b29d3733d76532aeb09fc1b76efe720be1e95276c7d7cb2aa18b0e7481336fa234c893351ddc5c52293be431cd5253c5e9751b95d19d1d6a4794f3b945ea9ca1df0defb5eac6a3cc5fade8bc9b60a9d51104a284b058da4c5c464bc9955bd3d6b4d58fb3d84780aff99312924a66468b307e91fdaee9c666f0f5a2cf51d589446ecaf1f6926dbb237b62832326b326ed557d8f174f344fdd14d2fd94d90a10f5d4a065b7ab1d971942c40ee392e41e0f159f1b9d3c3c39793ab378b1c75a4bee69eb669c0c7bd0fbc8041e1bfd0d316dc7fd62e8595151c05611d92a9fd09ee51e723c4d311cce22542b59e8118cf3950dd4a9937b5456d30c060e31d6c8371578e94a2f670d6d1a04a0b7f0ea9af2da166687247c1c9e9cbc7ffcce7303b6524da7cdfd164c5f10e5cae4407c3604ebca4e2cdb489c5414d13e890387a2f1db3d40c21f77737328f9f1d1816cdc03e233d0eb7e77548d95b0925b7b22589fedb0148a8ec7157ed6e5b3f43d6b4114e0920544dc12311e36a716b62b0f4898108f508797520fa191856e0acee2186a57335e6a3f807c702a6a9f18e8798d342212bfd3c7c2fe3bfbe73db36c5741693545525447a48484f723184f885d6c8ff5e13628c78a0b3bf8e80e6bf31768a704e5c21283c10890897548eeae554234147465dfb81c99837a6ec33b60e9a7c9b66bb03b6747da6a6865cf3afde3a8f62ce3a235a287a192194c2e65c13176467f6be6173c3958209dffc1b0f07d595366f3af61389bc7d0ea3fcfa8a3f0a995c069dffdf3af98c547f7250914a00cd294a996020189bf15bc9c7b9303f1a0bf0a0079435688a3939695051b0fcbc814b67f6b03c3e3a9033e35714aca79956480d6028a5266933f1f61f3277570dae348a8253a61b96e8448728b47837e630d8285abe659346f79e92579274fb97fb94965221455052349cfd8525cb34823624626b544831f9d4b9842320749c82b171d0ad5062d8e24337e8b35ab99eea4f7bf747334d6b151722cee8addbdc8a1ad16ced6b9a4f17d2c0bebf96b14627c308a91037d2fec6c76974d6c57146afa9c9d56d067e784dff3ad2c74b3cce102b70cccfe3f71dfc11bcdcdc4df2d1b7d65b06ad28323b80953e8a11eddadfeafc71b645697bb89ec8727fc18f948748f8eb432a52c2e107eba1a72500d1aa193a2e068522a7e56e09322c2abad6acc29b637f34ba9ab63f6be98374df506aabea32a1d079080e08146c0be323fbdcd30e8b127a4ffa19ec6a325e94533a4ac75c6ad96d50082fe0d825686fb8ecf256f3e4bc348ca5dcda89773daf7fa942cbd61ed1a50a18ba993b8f96234cd7f0ce711135ab1440b989e73304b366f728bdd0caa234eb2185fad5bdb944161bae187b48710fc0b86e652e2f89af859c0d633f8e0743915392162a896ab03e1e5a2969e424965ca3f2d28675dd401d9af56d32fe1efab180b6b08d716c57bfc103970f89943f4c6ca7d1ab904dc39b7f795c3814a737d55452c4892c93090cd32ef33c33b80430eb4540d67f5eb3778e2ef3d45f9656e0d74097ae620e9ad4ef1c297c085829ef4b21fe8fae050286ddee113a9211e0a87e3038394bd59e73e735ffd2597da7f3f2b47b16c858f67d5306663f051912598af39640d9b4af35ad4b07f096f4499d68a4214c91fd219ff806fe57a3fc4069e5301603f2d78f606c65c4074e1591e148435acd1ed6aacff47157068e715e503aa9ed8bdd42473abe04d6e25b4cf5db06b86e4f5cd66dcc5e01eef0a3a32f6553ff5603b0871c14813408f7d5d03898e1b5c6a3180e908b72a0905ddc5f88ee8eadc79c1a990dc4ba1db6ef139b6f5d9a7309f86624c7015ebb531306c0c77cb781cef46a78eb9f6809843d950212c2147c258547ec39ca52faf20bd553efd72fb20cba4b461424ce3dc8cdb9ccacc569153fc2712949d7a2ff37aa38d84c20fd4733ab6c7a43055895b47c314f3a12e40ec576c36dc36953c22261889ed723ac918ced8689e88af4abff51823f7bd53a82df47e80ec570efb67525f71c26e172c6bd6368cca7f83ccaa251c6d8a6eb10149bff9767a6dfcb184006b91e8e99ef4067c6c901faa69cc78fe22908c1586a27142fda71a58175755131bbc8ad0e0af78093a7bc9f5abeb4f5c3acd83fc5422e88cd416ff6b5575d1a27d97aea41538ae156393b5b788c4121a1838763c99818950aa0cdf004ed67ee7181488680e38548b7a1ba4ae2bf77369b8406918fdb2cbfee7e1a0e87accb491234e89376542a96bef0081a58247c64d6207ba093da024872979b63af2a3b60b6dca47e2d8c29a2a13ed8d91aeb3a0eb13e6814a8c8dee2d3e92005c28ea4cdc91369149e65a887f219cc6a9698570e66299cdfb268fd680c4c3a0176b9f8804ee7d9205325d231414682e3a48d19228d8e10fb721371565b687b5385d65df53473a781251b585de7d525db9e05caea99746102815e5a57202fbf7f5dbd030694fb3b525c4bf067fdd489a742cc7d75f835f56605b23c342290c95c9761ad0c99bffd4214f568327b94c0d0632b2b54583d7b5c2294ae48002ce40b4fe9d347b022e1d7ae638594724ce808be09b44a49ce87239d4951c4a58e1f7698e49e67da4eb37bf57f212070759a2e9fcba5c31ef27d71852c1addbecd80839d08b4ca3135a95a3f41a1ae531ba5501dccd11a84524c0208a0861218d605ea37c63e4d058205e4dc3a87c35d4cd4cf7ddc12e252db362b391a9b3ddfde5396bd818a52d3ca0963ff7475b7a342606edfa472b63a0b94ae89786594b26a905a86a3c4b36b55ca31f8b9471cc2c5bb80ac1b9aca2683bdca6523d0df1145989f3f50383c73284b84bf12eb47edba084a7409ac5498d477109cdf2b384ffc99fa870931a36d145ce6d8dc6f9facff48b19952040ed37266d862399157d9d34ba09b8b6b221d76cc153b72fc751102279a981779b570b8f43a31c587a57ee3f2697e336af606126b953e84c9e57c622d7a255dea6204a27e88ce2407fe61e07c5f85ecd5cdac89dcbec5001d7106ea19090fde2a665db8a962f247d6ac4f211baa4d75bb52abdce8cce59de93dc3c310e899aefcd9d10c1385bff8ea7641675b6c7c491525174b6eac7f63a14a3dd7f8abbb39e660835f6aad4e01bcf84f4eb61f990b153992ee89c22aa31b16c38b43ab45c0a275e1d37a730ad79c1b05f2db8e0f50d963ed8f985c201dbbd2e8edb03f37865eae560ff80dfdac7ae79417cb8ef46c99eb4c7204da366f006c8ed2e04e87a02bbf217e1fcefa4a32bb081842ce97e74748727af38be3ba87793d0fbed9b6666604a68e794d6395ca2ca4d0818547ab2e1eb0ac0b4086323d7589f89b4525fba9632c0b8871477ab8fc8635beb4dbd25a8411f1f4838e2666739332b0ef7aa1412e0b17e60f5373582d9dfae558f2e325da993f9047d677ec48f92729d9b3f1c005112300760637629ecbd349b9dd3806c71884880904e1296afbe", 0x2000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.263787164s ago: executing program 4 (id=420): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000e3ddef20501da1604fa1010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000180)={0x1c, &(0x7f00000001c0)=ANY=[], 0x0, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000280)={0x34, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 3.062803014s ago: executing program 5 (id=422): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB, @ANYRESDEC], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="fd", 0x1}], 0x1) 2.946624536s ago: executing program 3 (id=423): writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000003c0)}], 0x1) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)={[&(0x7f0000000840)=' wO\xd5\xce\x82\x89r\xa0\r\xc4Z\x15\xfds\x17g\n\xee\x9f\a0\xc3\x80\xbf\x80j$\xe6Z\xde6\xfd\vQM`\x8f\xec\x11m\x88~\xe3\xc7\xe3\t\xab\xbb@\xd9\xf8\xa2N\x03\xcf\xe4\xd6\x0e}\x10\xc2\xaa\x84bC\xc8\xd0\xe07\xa1\rIa\xb1^\xc5WG\xccV\xd3\x91\x84x\x9d\x8eg\x84\xeb\x9e;\x8f\xa1\xa3\xcf]@\x82\xcf\x01$;\xd5\xc0\xa8\xc8r\x0e_\xac\xef\xf5\r\xd5Q\v\b#E\xcf@a\xa2\xaa#\x13?\x87\'S\x04\x12$\xcb\xbeV!\x1d\xc7\x84_\\ \xc7oh$\xc9\x06m']}) 2.843901187s ago: executing program 1 (id=424): r0 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000b00), &(0x7f0000000b40)={'fscrypt:', @auto=[0x35, 0x30, 0x36, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30]}, &(0x7f0000000d40)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000dc0), &(0x7f0000000e40)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x65, 0x30, 0x30, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000e80)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000f00), &(0x7f0000000f40)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000f80)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001000), &(0x7f0000001040)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000001080)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x37}, 0x48, r0) add_key(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000001180), &(0x7f00000011c0)={'fscrypt:', @desc4}, &(0x7f0000001200)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001380), &(0x7f00000013c0)={'fscrypt:', @desc1}, &(0x7f0000001400)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00000000000000000000000000000000007300", 0x28}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001480), &(0x7f00000014c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x37, 0x30, 0x33, 0x30, 0x63, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000001500)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001580), &(0x7f00000015c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000001600)={0x0, "00112233448ee9f20599aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x43}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001680), &(0x7f00000016c0)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x61, 0x39, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000001700)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001780), &(0x7f00000017c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000001800)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) r1 = add_key$fscrypt_v1(&(0x7f0000001880), &(0x7f00000018c0)={'fscrypt:', @auto=[0x32, 0x30, 0x30, 0x39, 0x30, 0x30, 0x0, 0x30, 0x31, 0x30, 0x63, 0x30, 0x64, 0x30, 0x30, 0x64]}, &(0x7f0000001900)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddee99aabbccddeeff00112233445566778899aabbccddefff00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001980), &(0x7f00000019c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000001a00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001a80), &(0x7f0000001ac0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x37, 0x30, 0x30, 0x38, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x38, 0x30, 0x66]}, &(0x7f0000001b00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001b80), &(0x7f0000001bc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f0000001c00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001c80), &(0x7f0000001cc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x31]}, &(0x7f0000001d00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000001d80), &(0x7f0000001dc0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) 2.676639754s ago: executing program 2 (id=425): ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/threads\x00', 0x2, 0x0) write(r0, &(0x7f0000000180), 0x0) 2.662019785s ago: executing program 3 (id=426): r0 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000b00), &(0x7f0000000b40)={'fscrypt:', @auto=[0x30, 0x30, 0x36, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30]}, &(0x7f0000000d40)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000dc0), &(0x7f0000000e40)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x65, 0x30, 0x30, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000e80)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000f00), &(0x7f0000000f40)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000f80)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001000), &(0x7f0000001040)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000001080)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000001180), &(0x7f00000011c0)={'fscrypt:', @desc4}, &(0x7f0000001200)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001280), &(0x7f00000012c0)={'fscrypt:', @auto=[0x31, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000001300)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001380), &(0x7f00000013c0)={'fscrypt:', @desc1}, &(0x7f0000001400)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00000000000000000000000000000000007300", 0x28}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001480), &(0x7f00000014c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x37, 0x30, 0x33, 0x30, 0x63, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000001500)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001580), &(0x7f00000015c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000001600)={0x0, "00112233448ee9f20599aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x43}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001680), &(0x7f00000016c0)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x61, 0x39, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000001700)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001880), &(0x7f00000018c0)={'fscrypt:', @auto=[0x32, 0x30, 0x30, 0x39, 0x30, 0x30, 0x0, 0x30, 0x31, 0x30, 0x63, 0x30, 0x64, 0x30, 0x30, 0x64]}, &(0x7f0000001900)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddee99aabbccddeeff00112233445566778899aabbccddefff00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001980), &(0x7f00000019c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000001a00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001a80), &(0x7f0000001ac0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x37, 0x30, 0x30, 0x38, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x38, 0x30, 0x66]}, &(0x7f0000001b00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001b80), &(0x7f0000001bc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f0000001c00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001c80), &(0x7f0000001cc0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x31]}, &(0x7f0000001d00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000001d80), &(0x7f0000001dc0)={'syz', 0x1}, 0x0, 0x0, r0) 2.469550205s ago: executing program 2 (id=427): r0 = openat$vimc0(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x0) 2.445106498s ago: executing program 3 (id=428): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, &(0x7f0000000200)={0x0, 0x1, 0x4, 0x0, 0x2}) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bae000/0x400000)=nil) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_vmlaunch={0x12f, 0x18}], 0x48}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bff000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}], 0x30}) openat$sysfs(0xffffffffffffff9c, 0x0, 0x181, 0x100) syz_clone(0x6e0a0000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.386608154s ago: executing program 1 (id=429): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffff2e, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000260001031dbd7002fadbdf25010000000400ae"], 0x18}}, 0x0) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000480)=""/162, 0xa2}, {&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/118, 0x81}, {&(0x7f00000006c0)=""/4106, 0x100a}, {&(0x7f0000001700)=""/65, 0x41}], 0x5}, 0x7}, {{0x0, 0x0, 0x0}, 0x20000}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6}, 0x38000000}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000017c0)=""/132}, {&(0x7f0000001880)=""/4096}, {&(0x7f0000002880)=""/194}], 0x0, &(0x7f0000002980)=""/135}, 0x2c}, {{&(0x7f0000002a40)=@xdp, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002b40)=""/249}, {&(0x7f0000002c40)=""/68}, {&(0x7f0000002cc0)=""/100}, {&(0x7f0000002d40)=""/255}, {&(0x7f0000002e40)=""/160}, {&(0x7f0000002f00)=""/164}, {&(0x7f0000002fc0)=""/60}], 0x0, &(0x7f0000003000)=""/249}, 0x1d}], 0x400019f, 0x0, 0x0) 2.277186425s ago: executing program 2 (id=430): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f00000000c0)={0xbe, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d04, 0x0, 0x9}]}) 1.736890491s ago: executing program 2 (id=431): openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./tracing\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000340)='tracefs\x00', 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x68, &(0x7f0000000480)=ANY=[]) fanotify_mark(0xffffffffffffffff, 0x105, 0x40009975, 0xffffffffffffffff, 0x0) 1.274913728s ago: executing program 1 (id=432): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000006, 0x14032, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) statx(0xffffffffffffff9c, &(0x7f0000002300)='./file0/file0\x00', 0x4800, 0x100, 0x0) write$FUSE_INIT(r0, &(0x7f0000002340)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x51484200, 0x0, 0x200, 0x81}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000023c0)="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", 0x2000, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={0x90, 0x0, 0x4, {0x3, 0x0, 0x7fffffff, 0x1fffffffffffd, 0x400, 0xc, {0x5, 0x9, 0x5296, 0x1, 0x1, 0x4, 0x8, 0x123, 0xdab5, 0xa000, 0x0, 0x0, 0x0, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000004540)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r0, &(0x7f0000006580)={0x18, 0x0, r1, {0x10000}}, 0x18) 1.274741598s ago: executing program 4 (id=433): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec0000000109021200"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000108000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000500)={0x34, &(0x7f0000000540)={0x0, 0x18, 0x3, "3cd9f7"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.274602958s ago: executing program 3 (id=434): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB="f40000000001010400000000141a00000200ffff0800074000000001240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e02010c00028005"], 0xf4}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000740)=ANY=[@ANYBLOB="8400000000010104000000000000000002000000240001801400018008000100ac14143208000200e00000020c0002800500010000000000240002801400018008000100e000000108000200e00000010c0002800500010000000000080007400000000020000680080001"], 0x84}}, 0x0) 967.97719ms ago: executing program 2 (id=435): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0x26) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000002c0)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./dev_mnt\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x48, 0x41, 0x107, 0xfffffffe, 0xfffffffe, {0x1, 0x7c}, [@nested={0x4, 0x142}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}]}, @nested={0x24, 0x2, 0x0, 0x1, [@nested={0x1f, 0x14, 0x0, 0x1, [@generic="1e0013ac58eccc52a6179d4896ee29a9355bf31e841904efec71a5"]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0x4000000) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000407d1e5a2d00000000000109022400010000000009040000010301020009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev_mnt/roccatsavu0\x00', 0x2, 0x0) read$FUSE(r3, &(0x7f0000000440)={0x2020}, 0x2020) close_range(r1, 0xffffffffffffffff, 0x0) 918.483745ms ago: executing program 3 (id=436): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2702, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd2(0xe5c, 0x80000) r3 = eventfd2(0x7e, 0x80800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r2, 0x0, 0x2, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x2}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x8, 0x95c, 0x61, 0x7, 0xfe, 0xe, 0x1, 0x47, 0x8b, 0x2, 0x3, 0x18, 0x7}, {0x9, 0xa, 0x0, 0xff, 0x0, 0x4, 0x5, 0x1, 0x72, 0xc0, 0x5, 0x3, 0x401}, {0x5, 0x5, 0x40, 0x2, 0x20, 0xc8, 0xad, 0xe, 0x7, 0x0, 0x12, 0x2c, 0xc}], 0x6}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 845.193582ms ago: executing program 5 (id=437): openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./tracing\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000340)='tracefs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x54, &(0x7f0000000400)=ANY=[@ANYBLOB="12010002e0010140120a01000000010203010902360002010080000904000003e00101000705810310000107050202000200070582020002"], 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write(0xca, &(0x7f0000000440)="0404e7", 0x3) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x68, &(0x7f0000000480)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./tracing/uprobe_events\x00', 0x401, 0x0) write(r2, &(0x7f00000003c0)='r:s/p ./file0:0\f\\\"\"', 0x13) r3 = creat(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./proc\x00', &(0x7f0000000280)='proc\x00', 0x4000, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x4) write(r4, &(0x7f0000000300)='3', 0x4e) fanotify_mark(0xffffffffffffffff, 0x105, 0x40009975, r3, 0x0) 402.199868ms ago: executing program 3 (id=438): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x57, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000680)={0x34, &(0x7f0000000700)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000940)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000a40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f0000000b40)=ANY=[@ANYBLOB="20130300000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000c40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 291.183549ms ago: executing program 1 (id=439): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) 0s ago: executing program 1 (id=440): syz_usb_connect$uac1(0x5, 0x82, &(0x7f0000000400)=ANY=[@ANYBLOB="120110010000002082057d004000010203010902700003010048f309"], 0x0) kernel console output (not intermixed with test programs): blems! [ 72.225748][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.237356][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.248839][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.259930][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.270492][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.281359][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.292925][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.303750][ T4279] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.313744][ T4279] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.325022][ T4279] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.335228][ T2194] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 72.343015][ T4279] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.366256][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.375336][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.494150][ T4389] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.514004][ T4389] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.523042][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.531479][ T2194] usb 2-1: Using ep0 maxpacket: 16 [ 72.541357][ T2194] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.572687][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.573020][ T2194] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 72.586037][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.591809][ T2194] usb 2-1: config 0 interface 0 has no altsetting 0 [ 72.606640][ T2194] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 72.617777][ T2194] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.617902][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.641527][ T2194] usb 2-1: config 0 descriptor?? [ 72.804435][ T129] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 72.986545][ T129] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 72.995506][ T129] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 73.006035][ T129] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 73.015101][ T129] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 73.026277][ T129] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 73.042114][ T129] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 73.052033][ T129] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 73.061274][ T129] usb 3-1: Product: syz [ 73.070572][ T129] usb 3-1: Manufacturer: syz [ 73.074029][ T2194] mcp2221 0003:04D8:00DD.0001: unknown main item tag 0x0 [ 73.082860][ T2194] mcp2221 0003:04D8:00DD.0001: unknown main item tag 0x0 [ 73.090139][ T2194] mcp2221 0003:04D8:00DD.0001: unknown main item tag 0x0 [ 73.097353][ T129] cdc_wdm 3-1:1.0: skipping garbage [ 73.102839][ T129] cdc_wdm 3-1:1.0: skipping garbage [ 73.107547][ T2194] mcp2221 0003:04D8:00DD.0001: unknown main item tag 0x0 [ 73.116304][ T2194] mcp2221 0003:04D8:00DD.0001: unknown main item tag 0x0 [ 73.122326][ T129] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 73.124554][ T2194] mcp2221 0003:04D8:00DD.0001: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 73.134870][ T129] cdc_wdm 3-1:1.0: Unknown control protocol [ 73.337276][ T2194] usb 2-1: USB disconnect, device number 2 [ 73.653844][ T129] usb 1-1: USB disconnect, device number 2 [ 73.712720][ T4433] netlink: 'syz.0.10': attribute type 1 has an invalid length. [ 73.725861][ T4433] netlink: 28 bytes leftover after parsing attributes in process `syz.0.10'. [ 73.735835][ T4433] device erspan0 entered promiscuous mode [ 73.744695][ T4433] netlink: 'syz.0.10': attribute type 10 has an invalid length. [ 73.752464][ T4433] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10'. [ 73.763361][ T4433] device dummy0 entered promiscuous mode [ 73.822251][ T4435] netlink: 'syz.0.11': attribute type 9 has an invalid length. [ 73.832859][ T4435] netlink: 134780 bytes leftover after parsing attributes in process `syz.0.11'. [ 74.164477][ T129] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 74.195717][ T4441] rxe_eth0 speed is unknown, defaulting to 1000 [ 74.346082][ T129] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 74.360171][ T129] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 74.369865][ T129] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 74.380232][ T129] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 74.393117][ T129] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 74.403187][ T129] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.504405][ T4383] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 74.685938][ T4383] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 74.699923][ T4383] usb 4-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 74.709598][ T4383] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.718402][ T4383] usb 4-1: Product: syz [ 74.722686][ T4383] usb 4-1: Manufacturer: syz [ 74.727569][ T4383] usb 4-1: SerialNumber: syz [ 74.774566][ T4400] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 74.950431][ C1] raw-gadget.1 gadget.3: ignoring, device is not running [ 74.956763][ T4400] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 74.963166][ C1] raw-gadget.1 gadget.3: ignoring, device is not running [ 74.971438][ T4400] usb 2-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 74.986370][ T4383] usb 4-1: selecting invalid altsetting 1 [ 74.993062][ T4400] usb 2-1: config 0 interface 0 has no altsetting 0 [ 74.996472][ T4383] speedtch 4-1:1.0: speedtch_bind: setting interface to 1 failed (-22)! [ 75.001366][ T4400] usb 2-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 75.010160][ T4383] speedtch 4-1:1.0: usbatm_usb_probe: bind failed: -22! [ 75.024811][ T4400] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.026253][ T4383] speedtch: probe of 4-1:1.0 failed with error -22 [ 75.055781][ T4400] usb 2-1: config 0 descriptor?? [ 75.068787][ T4383] usb 4-1: selecting invalid altsetting 1 [ 75.084341][ T4383] speedtch 4-1:1.1: speedtch_bind: setting interface to 1 failed (-22)! [ 75.095680][ T4383] speedtch 4-1:1.1: usbatm_usb_probe: bind failed: -22! [ 75.102772][ T4383] speedtch: probe of 4-1:1.1 failed with error -22 [ 75.113999][ T4383] usb 4-1: USB disconnect, device number 2 [ 75.460018][ T129] [drm] Initialized gud 1.0.0 20200422 for 1-1:1.0 on minor 2 [ 75.472992][ T4400] usbhid 2-1:0.0: can't add hid device: -71 [ 75.481357][ T4400] usbhid: probe of 2-1:0.0 failed with error -71 [ 75.512382][ T4400] usb 2-1: USB disconnect, device number 3 [ 75.561997][ T22] usb 3-1: USB disconnect, device number 2 [ 75.690114][ T129] gud 1-1:1.0: [drm] fb1: guddrmfb frame buffer device [ 75.713686][ T129] usb 1-1: USB disconnect, device number 3 [ 75.944540][ T4367] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 76.080239][ T22] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 76.124864][ T4367] usb 4-1: too many configurations: 87, using maximum allowed: 8 [ 76.134644][ T4466] netlink: 8 bytes leftover after parsing attributes in process `syz.1.23'. [ 76.157194][ T4367] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 76.174369][ T4367] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.192667][ T4367] usb 4-1: Product: syz [ 76.197134][ T4367] usb 4-1: Manufacturer: syz [ 76.212987][ T4367] usb 4-1: SerialNumber: syz [ 76.287047][ T22] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 76.306564][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.343872][ T22] usb 3-1: config 0 descriptor?? [ 76.359497][ T22] cp210x 3-1:0.0: cp210x converter detected [ 76.565670][ T22] usb 3-1: cp210x converter now attached to ttyUSB0 [ 76.631352][ T4367] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 76.766167][ T4480] rxe_eth0 speed is unknown, defaulting to 1000 [ 76.787397][ T22] usb 3-1: USB disconnect, device number 3 [ 76.809124][ T22] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 76.824846][ T22] cp210x 3-1:0.0: device disconnected [ 77.652676][ T4367] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -71 [ 77.665250][ T4400] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 77.682483][ T4367] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 77.693485][ T4367] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 77.711398][ T4367] lan78xx: probe of 4-1:1.0 failed with error -71 [ 77.740977][ T4367] usb 4-1: USB disconnect, device number 3 [ 77.862788][ T4400] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 77.880071][ T4400] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 77.893657][ T4400] usb 3-1: config 0 interface 0 has no altsetting 0 [ 77.908170][ T4400] usb 3-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 77.920006][ T4400] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.958698][ T4400] usb 3-1: config 0 descriptor?? [ 78.026741][ T4504] netlink: 8 bytes leftover after parsing attributes in process `syz.1.36'. [ 78.380153][ T4400] usbhid 3-1:0.0: can't add hid device: -71 [ 78.394049][ T4400] usbhid: probe of 3-1:0.0 failed with error -71 [ 78.426155][ T4400] usb 3-1: USB disconnect, device number 4 [ 78.574196][ T4524] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.621727][ T4358] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.274717][ T4358] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 79.525361][ T4358] usb 2-1: Using ep0 maxpacket: 32 [ 79.532122][ T4358] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 79.534442][ T4367] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 79.558356][ T4358] usb 2-1: config 0 has no interface number 0 [ 79.584847][ T4358] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 79.614271][ T4358] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.632889][ T4358] usb 2-1: Product: syz [ 79.639658][ T4358] usb 2-1: Manufacturer: syz [ 79.639677][ T4358] usb 2-1: SerialNumber: syz [ 79.654698][ T4358] usb 2-1: config 0 descriptor?? [ 79.665616][ T4358] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 79.762999][ T4367] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 79.763932][ T4568] netlink: 'syz.0.57': attribute type 1 has an invalid length. [ 79.785100][ T4367] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 79.792647][ T4568] netlink: 28 bytes leftover after parsing attributes in process `syz.0.57'. [ 79.806854][ T4568] device nlmon0 entered promiscuous mode [ 79.808709][ T4367] usb 5-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 79.821842][ T4367] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.828366][ T4568] device dummy0 left promiscuous mode [ 79.830173][ T4367] usb 5-1: Product: syz [ 79.839677][ T4367] usb 5-1: Manufacturer: syz [ 79.852545][ T4367] usb 5-1: SerialNumber: syz [ 79.872515][ T4571] Zero length message leads to an empty skb [ 80.019410][ T4573] rxe_eth0 speed is unknown, defaulting to 1000 [ 80.060290][ T4358] usb 2-1: qt2_attach - failed to power on unit: -71 [ 80.070350][ T4358] quatech2: probe of 2-1:0.51 failed with error -71 [ 80.098862][ T4358] usb 2-1: USB disconnect, device number 4 [ 80.113238][ T4289] Bluetooth: hci4: unexpected event 0x04 length: 0 < 10 [ 80.382199][ T4579] rxe_eth0 speed is unknown, defaulting to 1000 [ 80.454424][ T4358] usb 5-1: USB disconnect, device number 2 [ 80.454737][ T4285] Bluetooth: hci5: CSR: Local version failed (-71) [ 80.656247][ T4586] No source specified [ 80.995068][ T4600] scsi_nl_rcv_msg: Msgtype 1 failed - err -3 [ 81.271097][ T4600] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.416516][ T4613] rxe_eth0 speed is unknown, defaulting to 1000 [ 81.439564][ T41] cfg80211: failed to load regulatory.db [ 81.539147][ T4600] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.720214][ T4600] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.892274][ T4600] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.244524][ T129] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 82.434402][ T129] usb 2-1: Using ep0 maxpacket: 8 [ 82.447123][ T129] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.467535][ T129] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.482250][ T129] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 82.505340][ T129] usb 2-1: config 0 interface 0 has no altsetting 0 [ 82.512379][ T129] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 82.527550][ T129] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.555249][ T129] usb 2-1: config 0 descriptor?? [ 82.599140][ T4621] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.614469][ T41] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 82.684401][ T4367] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 82.845879][ T41] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 82.860633][ T41] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 82.877858][ T4367] usb 1-1: Using ep0 maxpacket: 32 [ 82.889293][ T41] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 82.891932][ T4367] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 82.912244][ T41] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 82.930936][ T4367] usb 1-1: config 0 has no interface number 0 [ 82.940315][ T41] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 82.953830][ T4367] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 82.957265][ T41] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.973421][ T4367] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.995047][ T129] usbhid 2-1:0.0: can't add hid device: -71 [ 83.004487][ T129] usbhid: probe of 2-1:0.0 failed with error -71 [ 83.022678][ T4367] usb 1-1: Product: syz [ 83.030306][ T129] usb 2-1: USB disconnect, device number 5 [ 83.038906][ T4367] usb 1-1: Manufacturer: syz [ 83.043522][ T4367] usb 1-1: SerialNumber: syz [ 83.076458][ T4367] usb 1-1: config 0 descriptor?? [ 83.091727][ T4367] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 83.494216][ T4367] usb 1-1: qt2_attach - failed to power on unit: -71 [ 83.509093][ T4367] quatech2: probe of 1-1:0.51 failed with error -71 [ 83.545434][ T4367] usb 1-1: USB disconnect, device number 4 [ 83.714370][ T129] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 83.920256][ T129] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 83.944624][ T129] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 83.954589][ T4383] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 83.967879][ T129] usb 5-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 83.986853][ T4638] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.991266][ T129] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.016894][ T41] gud 4-1:1.0: USB-1: Failed to add properties (ret=-71) [ 84.023509][ T129] usb 5-1: Product: syz [ 84.034357][ T41] gud 4-1:1.0: Failed to get connectors (error=-71) [ 84.038035][ T129] usb 5-1: Manufacturer: syz [ 84.057889][ T129] usb 5-1: SerialNumber: syz [ 84.061249][ T41] gud: probe of 4-1:1.0 failed with error -71 [ 84.153798][ T41] usb 4-1: USB disconnect, device number 4 [ 84.175923][ T4383] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.214181][ T4383] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 84.246816][ T4383] usb 2-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 84.266327][ T4383] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.288569][ T4383] usb 2-1: Product: syz [ 84.296906][ T4383] usb 2-1: Manufacturer: syz [ 84.301523][ T4383] usb 2-1: SerialNumber: syz [ 84.333070][ T4289] Bluetooth: hci4: unexpected event 0x04 length: 0 < 10 [ 84.434441][ T129] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 84.604045][ T4291] Bluetooth: hci0: unexpected event 0x04 length: 0 < 10 [ 84.624671][ T129] usb 1-1: Using ep0 maxpacket: 8 [ 84.647309][ T129] usb 1-1: unable to get BOS descriptor or descriptor too short [ 84.657586][ T4285] Bluetooth: hci5: CSR: Local version failed (-71) [ 84.679904][ T4400] usb 5-1: USB disconnect, device number 3 [ 84.687124][ T129] usb 1-1: config 4 has an invalid interface number: 184 but max is 0 [ 84.704422][ T129] usb 1-1: config 4 has no interface number 0 [ 84.710799][ T129] usb 1-1: config 4 interface 184 has no altsetting 0 [ 84.722425][ T129] usb 1-1: New USB device found, idVendor=0c45, idProduct=6240, bcdDevice=7b.12 [ 84.734487][ T129] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.742647][ T129] usb 1-1: Product: syz [ 84.747138][ T129] usb 1-1: Manufacturer: syz [ 84.769113][ T129] usb 1-1: SerialNumber: syz [ 84.964326][ T4383] usb 2-1: USB disconnect, device number 6 [ 84.964551][ T4289] Bluetooth: hci6: CSR: Local version failed (-71) [ 84.977843][ C0] dummy_hcd dummy_hcd.1: timer fired with no URBs pending? [ 85.029792][ T129] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:6240 [ 85.045175][ T129] gspca_sn9c20x: Write register 1000 failed -71 [ 85.054527][ T129] gspca_sn9c20x: Device initialization failed [ 85.060676][ T129] gspca_sn9c20x: probe of 1-1:4.184 failed with error -71 [ 85.090372][ T129] usb 1-1: USB disconnect, device number 5 [ 85.374177][ T4649] rxe_eth0 speed is unknown, defaulting to 1000 [ 85.918238][ T129] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 85.923538][ T4667] svc: failed to register nfsdv3 RPC service (errno 111). [ 85.945508][ T4667] svc: failed to register nfsaclv3 RPC service (errno 111). [ 86.106333][ T129] usb 3-1: too many configurations: 87, using maximum allowed: 8 [ 86.139467][ T129] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 86.168903][ T129] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.199234][ T129] usb 3-1: Product: syz [ 86.203449][ T129] usb 3-1: Manufacturer: syz [ 86.224333][ T129] usb 3-1: SerialNumber: syz [ 86.654757][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 86.692190][ T4684] rxe_eth0 speed is unknown, defaulting to 1000 [ 86.709774][ T41] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 86.906676][ T41] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.922620][ T41] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 86.945429][ T41] usb 4-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 86.967825][ T41] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.985543][ T41] usb 4-1: Product: syz [ 86.998917][ T41] usb 4-1: Manufacturer: syz [ 87.009334][ T41] usb 4-1: SerialNumber: syz [ 87.269614][ T4285] Bluetooth: hci2: unexpected event 0x04 length: 0 < 10 [ 87.513156][ T4692] rxe_eth0 speed is unknown, defaulting to 1000 [ 87.643888][ T4289] Bluetooth: hci5: CSR: Local version failed (-71) [ 87.653073][ T4367] usb 4-1: USB disconnect, device number 5 [ 87.753584][ T4700] netlink: 8 bytes leftover after parsing attributes in process `syz.0.110'. [ 88.679904][ T4358] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 88.693078][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000084. ret = -71 [ 88.728753][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000e0. ret = -71 [ 88.764594][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000e4. ret = -71 [ 88.786585][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000e8. ret = -71 [ 88.813125][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000ec. ret = -71 [ 88.856752][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000f0. ret = -71 [ 88.879465][ T4358] usb 4-1: Using ep0 maxpacket: 32 [ 88.892484][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000f4. ret = -71 [ 88.899158][ T4358] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xA6, skipping [ 88.925106][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000090. ret = -71 [ 88.964176][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 88.966672][ T4358] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 88.993145][ T129] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 89.030659][ T4358] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 89.044420][ T4358] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.053529][ T129] lan78xx: probe of 3-1:1.0 failed with error -71 [ 89.077079][ T4358] usb 4-1: Product: syz [ 89.081270][ T4358] usb 4-1: Manufacturer: syz [ 89.084774][ T129] usb 3-1: USB disconnect, device number 5 [ 89.131920][ T4358] usb 4-1: SerialNumber: syz [ 89.149305][ T4358] usb 4-1: config 0 descriptor?? [ 89.246324][ T4726] ieee802154 phy0 wpan0: encryption failed: -22 [ 89.382747][ T22] usb 4-1: USB disconnect, device number 6 [ 89.562831][ T26] audit: type=1326 audit(1793641360.404:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4732 comm="syz.0.124" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe0dc39fb19 code=0x0 [ 89.713646][ T4720] syz.1.119 (4720): drop_caches: 2 [ 89.733761][ T4730] rxe_eth0 speed is unknown, defaulting to 1000 [ 90.534574][ T22] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 90.730466][ T22] usb 3-1: Using ep0 maxpacket: 32 [ 90.735754][ T4358] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 90.748955][ T22] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 90.765707][ T22] usb 3-1: config 0 has no interface number 0 [ 90.787392][ T22] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 90.803533][ T22] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.821045][ T22] usb 3-1: Product: syz [ 90.832974][ T22] usb 3-1: Manufacturer: syz [ 90.842283][ T22] usb 3-1: SerialNumber: syz [ 90.858316][ T22] usb 3-1: config 0 descriptor?? [ 90.891937][ T22] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 90.954672][ T4367] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 90.960424][ T4358] usb 4-1: too many configurations: 87, using maximum allowed: 8 [ 90.988942][ T4358] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 91.008880][ T4358] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.028089][ T4358] usb 4-1: Product: syz [ 91.037095][ T4358] usb 4-1: Manufacturer: syz [ 91.048344][ T4358] usb 4-1: SerialNumber: syz [ 91.097065][ T22] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 91.127645][ T22] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 91.170788][ T4367] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 91.227786][ T4367] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 91.258789][ T4367] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.303613][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - change_port message too short [ 91.304863][ T4367] usb 5-1: Product: syz [ 91.352538][ T4367] usb 5-1: Manufacturer: syz [ 91.398583][ T4367] usb 5-1: SerialNumber: syz [ 91.492545][ T4358] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 91.535819][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 91.536223][ T14] usb 3-1: USB disconnect, device number 6 [ 91.619852][ T14] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 91.667007][ T14] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 91.699614][ T14] quatech2 3-1:0.51: device disconnected [ 91.871426][ T4367] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 92.446238][ T4765] rxe_eth0 speed is unknown, defaulting to 1000 [ 92.522791][ T4358] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -71 [ 92.551074][ T4358] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 92.580360][ T4358] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 92.610660][ T4358] lan78xx: probe of 4-1:1.0 failed with error -71 [ 92.635435][ T4358] usb 4-1: USB disconnect, device number 7 [ 93.513696][ T26] audit: type=1326 audit(1793641364.354:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4776 comm="syz.3.143" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0ddfd9fb19 code=0x0 [ 93.554598][ T4361] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 93.705179][ T4367] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000080. ret = -71 [ 93.719233][ T4361] usb 3-1: device descriptor read/64, error -71 [ 93.749534][ T4367] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 93.769785][ T4367] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 93.790946][ T4367] lan78xx: probe of 5-1:1.0 failed with error -71 [ 93.803847][ T4367] usb 5-1: USB disconnect, device number 4 [ 94.004466][ T4361] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 94.166526][ T4361] usb 3-1: device descriptor read/64, error -71 [ 94.288851][ T4361] usb usb3-port1: attempt power cycle [ 94.324454][ T4367] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 94.494480][ T4367] usb 2-1: device descriptor read/64, error -71 [ 94.704526][ T4361] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 94.734975][ T4361] usb 3-1: device descriptor read/8, error -71 [ 94.764544][ T4367] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 94.924480][ T4367] usb 2-1: device descriptor read/64, error -71 [ 95.005445][ T4361] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 95.046979][ T4361] usb 3-1: device descriptor read/8, error -71 [ 95.060919][ T4367] usb usb2-port1: attempt power cycle [ 95.164532][ T4361] usb usb3-port1: unable to enumerate USB device [ 95.474430][ T4367] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 95.504973][ T4367] usb 2-1: device descriptor read/8, error -71 [ 95.774482][ T4367] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 95.815145][ T4367] usb 2-1: device descriptor read/8, error -71 [ 95.934591][ T4367] usb usb2-port1: unable to enumerate USB device [ 97.054534][ T4367] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 97.246055][ T4367] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 97.265209][ T4367] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 97.292910][ T4367] usb 3-1: config 0 interface 0 has no altsetting 0 [ 97.313141][ T4367] usb 3-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 97.323104][ T4367] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.341188][ T4367] usb 3-1: config 0 descriptor?? [ 97.358546][ T26] audit: type=1326 audit(1793641368.204:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4812 comm="syz.1.157" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f626699fb19 code=0x0 [ 97.382022][ T4787] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 97.529094][ T4817] netlink: 'syz.3.158': attribute type 10 has an invalid length. [ 97.537991][ T4817] netlink: 2 bytes leftover after parsing attributes in process `syz.3.158'. [ 97.547411][ T4817] device bond0 entered promiscuous mode [ 97.553126][ T4817] device bond_slave_0 entered promiscuous mode [ 97.561099][ T4817] device bond_slave_1 entered promiscuous mode [ 97.571137][ T4817] bridge0: port 3(bond0) entered blocking state [ 97.581762][ T4817] bridge0: port 3(bond0) entered disabled state [ 97.601210][ T4817] bridge0: port 3(bond0) entered blocking state [ 97.607881][ T4817] bridge0: port 3(bond0) entered forwarding state [ 97.775824][ T4367] usbhid 3-1:0.0: can't add hid device: -71 [ 97.783136][ T4367] usbhid: probe of 3-1:0.0 failed with error -71 [ 97.808094][ T4367] usb 3-1: USB disconnect, device number 11 [ 98.171706][ T4367] wacom 0003:056A:003F.0002: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 98.213782][ T4823] wacom 0003:056A:003F.0002: Event data for report 0 was too short (2 vs 1) [ 98.411572][ T4822] fido_id[4822]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 98.514396][ T4367] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 98.655733][ T14] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 98.674590][ T4367] usb 2-1: device descriptor read/64, error -71 [ 98.691184][ T4838] syz.2.167 uses obsolete (PF_INET,SOCK_PACKET) [ 98.845548][ T14] usb 5-1: Using ep0 maxpacket: 32 [ 98.856265][ T14] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 98.866827][ T14] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.882335][ T14] usb 5-1: config 0 descriptor?? [ 98.944428][ T4367] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 99.074452][ T22] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 99.094502][ T4367] usb 2-1: device descriptor read/64, error -71 [ 99.102153][ T14] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 99.120383][ T14] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 99.133398][ T14] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 99.147150][ T14] usb 5-1: media controller created [ 99.178920][ T14] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 99.224624][ T4367] usb usb2-port1: attempt power cycle [ 99.266458][ T22] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 99.279127][ T22] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 99.290226][ T22] usb 4-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 99.299343][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.312081][ T14] az6027: usb out operation failed. (-71) [ 99.314942][ T22] usb 4-1: Product: syz [ 99.325942][ T14] az6027: usb out operation failed. (-71) [ 99.331878][ T14] stb0899_attach: Driver disabled by Kconfig [ 99.332424][ T22] usb 4-1: Manufacturer: syz [ 99.338306][ T14] az6027: no front-end attached [ 99.338306][ T14] [ 99.352680][ T22] usb 4-1: SerialNumber: syz [ 99.352797][ T14] az6027: usb out operation failed. (-71) [ 99.368494][ T14] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 99.378397][ T14] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input8 [ 99.397301][ T14] dvb-usb: schedule remote query interval to 400 msecs. [ 99.407879][ T14] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 99.427497][ T14] usb 5-1: USB disconnect, device number 5 [ 99.528201][ T14] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 99.602898][ T4285] Bluetooth: hci2: unexpected event 0x04 length: 0 < 10 [ 99.634563][ T4367] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 99.667955][ T4367] usb 2-1: device descriptor read/8, error -71 [ 99.815802][ T4842] FAULT_INJECTION: forcing a failure. [ 99.815802][ T4842] name failslab, interval 1, probability 0, space 0, times 0 [ 99.829236][ T4842] CPU: 0 PID: 4842 Comm: syz.3.169 Not tainted syzkaller #0 [ 99.836549][ T4842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 99.846625][ T4842] Call Trace: [ 99.849912][ T4842] [ 99.852855][ T4842] dump_stack_lvl+0x188/0x24e [ 99.857569][ T4842] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 99.863749][ T4842] ? show_regs_print_info+0x12/0x12 [ 99.868968][ T4842] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 99.875165][ T4842] should_fail_ex+0x390/0x4c0 [ 99.879867][ T4842] should_failslab+0x5/0x20 [ 99.884388][ T4842] slab_pre_alloc_hook+0x59/0x300 [ 99.889429][ T4842] kmem_cache_alloc+0x56/0x2f0 [ 99.894188][ T4842] ? fsnotify_add_mark_locked+0x970/0x1590 [ 99.899992][ T4842] fsnotify_add_mark_locked+0x970/0x1590 [ 99.905625][ T4842] fanotify_add_mark+0x518/0xd30 [ 99.910563][ T4842] ? fanotify_events_supported+0x1d7/0x2f0 [ 99.916363][ T4842] do_fanotify_mark+0xc4a/0xda0 [ 99.921220][ T4842] ? copy_fid_info_to_user+0x780/0x780 [ 99.926669][ T4842] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 99.932654][ T4842] ? lock_chain_count+0x20/0x20 [ 99.937518][ T4842] __x64_sys_fanotify_mark+0xb1/0xc0 [ 99.942804][ T4842] do_syscall_64+0x4c/0xa0 [ 99.947217][ T4842] ? clear_bhb_loop+0x60/0xb0 [ 99.951888][ T4842] ? clear_bhb_loop+0x60/0xb0 [ 99.956564][ T4842] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.962451][ T4842] RIP: 0033:0x7f0ddfd9fb19 [ 99.966866][ T4842] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 99.986516][ T4842] RSP: 002b:00007f0de0c9e028 EFLAGS: 00000246 ORIG_RAX: 000000000000012d [ 99.994924][ T4842] RAX: ffffffffffffffda RBX: 00007f0de0025fa0 RCX: 00007f0ddfd9fb19 [ 100.002890][ T4842] RDX: 0000000040009975 RSI: 0000000000000105 RDI: 0000000000000008 [ 100.010852][ T4842] RBP: 00007f0ddfe37af8 R08: 0000000000000000 R09: 0000000000000000 [ 100.018816][ T4842] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 100.026776][ T4842] R13: 00007f0de0026038 R14: 00007f0de0025fa0 R15: 00007ffc5cb748a8 [ 100.034752][ T4842] [ 100.060259][ T22] usb 4-1: USB disconnect, device number 8 [ 100.065274][ T4289] Bluetooth: hci5: CSR: Local version failed (-19) [ 100.149750][ T4367] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 100.184923][ T4367] usb 2-1: device descriptor read/8, error -71 [ 100.305550][ T4367] usb usb2-port1: unable to enumerate USB device [ 100.689601][ T4367] wacom 0003:056A:003F.0003: hidraw0: USB HID v0.00 Gamepad [syz0] on syz0 [ 100.854646][ T4854] fido_id[4854]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 100.870901][ T4857] FAULT_INJECTION: forcing a failure. [ 100.870901][ T4857] name failslab, interval 1, probability 0, space 0, times 0 [ 100.887457][ T4857] CPU: 1 PID: 4857 Comm: syz.3.174 Not tainted syzkaller #0 [ 100.894783][ T4857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 100.904858][ T4857] Call Trace: [ 100.908146][ T4857] [ 100.911090][ T4857] dump_stack_lvl+0x188/0x24e [ 100.915797][ T4857] ? show_regs_print_info+0x12/0x12 [ 100.921021][ T4857] ? load_image+0x410/0x410 [ 100.925563][ T4857] should_fail_ex+0x390/0x4c0 [ 100.930269][ T4857] should_failslab+0x5/0x20 [ 100.934792][ T4857] slab_pre_alloc_hook+0x59/0x300 [ 100.939837][ T4857] ? read_lock_is_recursive+0x10/0x10 [ 100.945255][ T4857] ? nfc_genl_rcv_nl_event+0xa4/0x2a0 [ 100.950628][ T4857] __kmem_cache_alloc_node+0x4f/0x270 [ 100.956001][ T4857] ? nfc_genl_rcv_nl_event+0xa4/0x2a0 [ 100.961378][ T4857] kmalloc_trace+0x26/0xe0 [ 100.965793][ T4857] nfc_genl_rcv_nl_event+0xa4/0x2a0 [ 100.970992][ T4857] blocking_notifier_call_chain+0x103/0x1b0 [ 100.976887][ T4857] netlink_release+0x115e/0x1a40 [ 100.981831][ T4857] ? netlink_sock_destruct+0x190/0x190 [ 100.987295][ T4857] sock_close+0xbf/0x210 [ 100.991542][ T4857] ? sock_mmap+0x90/0x90 [ 100.995807][ T4857] __fput+0x20a/0x8b0 [ 100.999788][ T4857] task_work_run+0x1d0/0x260 [ 101.004383][ T4857] ? task_work_cancel+0x220/0x220 [ 101.009415][ T4857] ? __close_range+0x20c/0x770 [ 101.014182][ T4857] ? exit_to_user_mode_loop+0x3b/0x110 [ 101.019645][ T4857] exit_to_user_mode_loop+0xe6/0x110 [ 101.024924][ T4857] exit_to_user_mode_prepare+0xee/0x180 [ 101.030466][ T4857] syscall_exit_to_user_mode+0x16/0x40 [ 101.035918][ T4857] do_syscall_64+0x58/0xa0 [ 101.040328][ T4857] ? clear_bhb_loop+0x60/0xb0 [ 101.044999][ T4857] ? clear_bhb_loop+0x60/0xb0 [ 101.049671][ T4857] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 101.055556][ T4857] RIP: 0033:0x7f0ddfd9fb19 [ 101.059961][ T4857] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 101.079560][ T4857] RSP: 002b:00007f0de0c9e028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 101.087967][ T4857] RAX: 0000000000000000 RBX: 00007f0de0025fa0 RCX: 00007f0ddfd9fb19 [ 101.095933][ T4857] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000003 [ 101.103898][ T4857] RBP: 00007f0ddfe37af8 R08: 0000000000000000 R09: 0000000000000000 [ 101.111880][ T4857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.119840][ T4857] R13: 00007f0de0026038 R14: 00007f0de0025fa0 R15: 00007ffc5cb748a8 [ 101.127817][ T4857] [ 101.755068][ T14] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 101.969456][ T14] usb 2-1: Using ep0 maxpacket: 32 [ 101.990588][ T14] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 102.004233][ T14] usb 2-1: config 0 has no interface number 0 [ 102.018944][ T14] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 102.031795][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.047792][ T14] usb 2-1: Product: syz [ 102.052047][ T14] usb 2-1: Manufacturer: syz [ 102.058933][ T14] usb 2-1: SerialNumber: syz [ 102.079263][ T14] usb 2-1: config 0 descriptor?? [ 102.093740][ T14] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 102.274543][ T4383] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 102.296068][ T14] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 102.344048][ T14] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 102.466163][ T4383] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 102.484362][ T4383] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 102.506007][ T4383] usb 3-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 102.516980][ T26] audit: type=1326 audit(1793641373.364:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4882 comm="syz.3.185" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0ddfd9fb19 code=0x0 [ 102.543864][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - change_port message too short [ 102.545031][ T4383] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.564649][ T4383] usb 3-1: Product: syz [ 102.568842][ T4383] usb 3-1: Manufacturer: syz [ 102.573816][ T4383] usb 3-1: SerialNumber: syz [ 102.745481][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 102.750273][ T4383] usb 2-1: USB disconnect, device number 15 [ 102.778139][ T4383] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 102.816526][ T4383] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 102.830524][ T4285] Bluetooth: hci3: unexpected event 0x04 length: 0 < 10 [ 102.833898][ T4383] quatech2 2-1:0.51: device disconnected [ 103.049439][ T4879] FAULT_INJECTION: forcing a failure. [ 103.049439][ T4879] name failslab, interval 1, probability 0, space 0, times 0 [ 103.070657][ T4879] CPU: 0 PID: 4879 Comm: syz.2.183 Not tainted syzkaller #0 [ 103.077986][ T4879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 103.088054][ T4879] Call Trace: [ 103.091344][ T4879] [ 103.094286][ T4879] dump_stack_lvl+0x188/0x24e [ 103.098996][ T4879] ? show_regs_print_info+0x12/0x12 [ 103.104222][ T4879] ? load_image+0x410/0x410 [ 103.108752][ T4879] ? __might_sleep+0xd0/0xd0 [ 103.113356][ T4879] ? __lock_acquire+0x7ea0/0x7ea0 [ 103.118401][ T4879] ? _raw_spin_lock_irq+0xb7/0xf0 [ 103.123448][ T4879] ? _raw_spin_lock_irqsave+0x100/0x100 [ 103.129018][ T4879] should_fail_ex+0x390/0x4c0 [ 103.133718][ T4879] should_failslab+0x5/0x20 [ 103.138237][ T4879] slab_pre_alloc_hook+0x59/0x300 [ 103.143284][ T4879] kmem_cache_alloc+0x56/0x2f0 [ 103.148060][ T4879] ? fanotify_add_mark+0x411/0xd30 [ 103.153196][ T4879] fanotify_add_mark+0x411/0xd30 [ 103.158158][ T4879] ? fanotify_events_supported+0x1d7/0x2f0 [ 103.163986][ T4879] do_fanotify_mark+0xc4a/0xda0 [ 103.168865][ T4879] ? copy_fid_info_to_user+0x780/0x780 [ 103.174340][ T4879] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 103.180350][ T4879] ? lock_chain_count+0x20/0x20 [ 103.185229][ T4879] __x64_sys_fanotify_mark+0xb1/0xc0 [ 103.190533][ T4879] do_syscall_64+0x4c/0xa0 [ 103.194973][ T4879] ? clear_bhb_loop+0x60/0xb0 [ 103.199670][ T4879] ? clear_bhb_loop+0x60/0xb0 [ 103.204369][ T4879] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.210290][ T4879] RIP: 0033:0x7f5d7619fb19 [ 103.214720][ T4879] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.234334][ T4879] RSP: 002b:00007f5d77125028 EFLAGS: 00000246 ORIG_RAX: 000000000000012d [ 103.242760][ T4879] RAX: ffffffffffffffda RBX: 00007f5d76425fa0 RCX: 00007f5d7619fb19 [ 103.250745][ T4879] RDX: 0000000040009975 RSI: 0000000000000105 RDI: 0000000000000008 [ 103.258732][ T4879] RBP: 00007f5d76237af8 R08: 0000000000000000 R09: 0000000000000000 [ 103.266719][ T4879] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 103.274702][ T4879] R13: 00007f5d76426038 R14: 00007f5d76425fa0 R15: 00007ffd2db58a88 [ 103.282700][ T4879] [ 103.336481][ T4358] usb 3-1: USB disconnect, device number 12 [ 103.343783][ T4289] Bluetooth: hci5: CSR: Local version failed (-19) [ 103.461946][ T4890] rxe_eth0 speed is unknown, defaulting to 1000 [ 103.738575][ T4896] FAULT_INJECTION: forcing a failure. [ 103.738575][ T4896] name failslab, interval 1, probability 0, space 0, times 0 [ 103.752890][ T4896] CPU: 1 PID: 4896 Comm: syz.3.189 Not tainted syzkaller #0 [ 103.760212][ T4896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 103.770291][ T4896] Call Trace: [ 103.773589][ T4896] [ 103.776539][ T4896] dump_stack_lvl+0x188/0x24e [ 103.781246][ T4896] ? show_regs_print_info+0x12/0x12 [ 103.786468][ T4896] ? load_image+0x410/0x410 [ 103.791007][ T4896] ? __might_sleep+0xd0/0xd0 [ 103.795615][ T4896] ? __lock_acquire+0x7ea0/0x7ea0 [ 103.800658][ T4896] ? trace_raw_output_percpu_destroy_chunk+0xc0/0xc0 [ 103.807354][ T4896] should_fail_ex+0x390/0x4c0 [ 103.812062][ T4896] should_failslab+0x5/0x20 [ 103.816583][ T4896] slab_pre_alloc_hook+0x59/0x300 [ 103.821628][ T4896] ? percpu_ref_init+0xc0/0x340 [ 103.826500][ T4896] __kmem_cache_alloc_node+0x4f/0x270 [ 103.831912][ T4896] ? percpu_ref_init+0xc0/0x340 [ 103.836785][ T4896] ? blk_timeout_work+0x10/0x10 [ 103.841651][ T4896] kmalloc_trace+0x26/0xe0 [ 103.844470][ T4289] Bluetooth: hci4: command 0x2016 tx timeout [ 103.846066][ T4896] percpu_ref_init+0xc0/0x340 [ 103.856714][ T4896] blk_alloc_queue+0x414/0x5d0 [ 103.861482][ T4896] __blk_alloc_disk+0x17/0x80 [ 103.866157][ T4896] dm_create+0x46b/0xf90 [ 103.870405][ T4896] dev_create+0x12e/0x2c0 [ 103.874742][ T4896] ? list_devices+0x8a0/0x8a0 [ 103.879414][ T4896] ? __might_fault+0xc2/0x120 [ 103.884089][ T4896] ? __might_fault+0xa6/0x120 [ 103.888764][ T4896] dm_ctl_ioctl+0xa9c/0xec0 [ 103.893281][ T4896] ? list_devices+0x8a0/0x8a0 [ 103.897955][ T4896] ? dm_poll+0x120/0x120 [ 103.902212][ T4896] ? bpf_lsm_file_ioctl+0x5/0x10 [ 103.907145][ T4896] ? security_file_ioctl+0x7c/0xa0 [ 103.912249][ T4896] ? dm_poll+0x120/0x120 [ 103.916487][ T4896] __se_sys_ioctl+0xfa/0x170 [ 103.921072][ T4896] do_syscall_64+0x4c/0xa0 [ 103.925482][ T4896] ? clear_bhb_loop+0x60/0xb0 [ 103.930163][ T4896] ? clear_bhb_loop+0x60/0xb0 [ 103.934840][ T4896] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.940735][ T4896] RIP: 0033:0x7f0ddfd9fb19 [ 103.945146][ T4896] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.964740][ T4896] RSP: 002b:00007f0de0c9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.973157][ T4896] RAX: ffffffffffffffda RBX: 00007f0de0025fa0 RCX: 00007f0ddfd9fb19 [ 103.981204][ T4896] RDX: 0000200000000700 RSI: 00000000c138fd03 RDI: 0000000000000004 [ 103.989167][ T4896] RBP: 00007f0ddfe37af8 R08: 0000000000000000 R09: 0000000000000000 [ 103.997150][ T4896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.005109][ T4896] R13: 00007f0de0026038 R14: 00007f0de0025fa0 R15: 00007ffc5cb748a8 [ 104.013083][ T4896] [ 104.351421][ T4898] rxe_eth0 speed is unknown, defaulting to 1000 [ 104.842345][ T26] audit: type=1326 audit(1793641375.684:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4914 comm="syz.1.196" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f626699fb19 code=0x0 [ 105.914812][ T4291] Bluetooth: hci4: command 0x0419 tx timeout [ 105.969533][ T4943] FAULT_FLAG_ALLOW_RETRY missing 801 [ 106.004851][ T4943] CPU: 1 PID: 4943 Comm: syz.3.204 Not tainted syzkaller #0 [ 106.012187][ T4943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 106.022257][ T4943] Call Trace: [ 106.025542][ T4943] [ 106.028469][ T4943] dump_stack_lvl+0x188/0x24e [ 106.033192][ T4943] ? show_regs_print_info+0x12/0x12 [ 106.038406][ T4943] ? load_image+0x410/0x410 [ 106.042915][ T4943] handle_userfault+0x108f/0x12d0 [ 106.047938][ T4943] ? free_unref_page+0x193/0x3f0 [ 106.052873][ T4943] ? do_raw_spin_trylock+0xae/0x190 [ 106.058076][ T4943] ? vma_has_uffd_without_event_remap+0x90/0x90 [ 106.064334][ T4943] ? free_unref_page+0x19d/0x3f0 [ 106.069281][ T4943] handle_mm_fault+0x343a/0x3d40 [ 106.074232][ T4943] ? numa_migrate_prep+0x250/0x250 [ 106.079367][ T4943] __get_user_pages+0x40d/0xec0 [ 106.084231][ T4943] ? populate_vma_page_range+0x2b0/0x2b0 [ 106.089866][ T4943] ? tlb_remove_table_rcu+0xf0/0xf0 [ 106.095072][ T4943] populate_vma_page_range+0x214/0x2b0 [ 106.100540][ T4943] mprotect_fixup+0x788/0x840 [ 106.105230][ T4943] ? change_protection+0x3980/0x3980 [ 106.110513][ T4943] ? apparmor_file_mprotect+0xf4/0x110 [ 106.115964][ T4943] ? bpf_lsm_file_mprotect+0x5/0x10 [ 106.121159][ T4943] ? security_file_mprotect+0x7e/0xb0 [ 106.126526][ T4943] do_mprotect_pkey+0x7ff/0xba0 [ 106.131375][ T4943] ? do_futex+0x2e2/0x320 [ 106.135720][ T4943] ? prot_none_test+0x10/0x10 [ 106.140397][ T4943] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 106.146382][ T4943] __x64_sys_mprotect+0x7c/0x90 [ 106.151229][ T4943] do_syscall_64+0x4c/0xa0 [ 106.155641][ T4943] ? clear_bhb_loop+0x60/0xb0 [ 106.160310][ T4943] ? clear_bhb_loop+0x60/0xb0 [ 106.164983][ T4943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.170872][ T4943] RIP: 0033:0x7f0ddfd9fb19 [ 106.175283][ T4943] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.194881][ T4943] RSP: 002b:00007f0de0c7d028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 106.203287][ T4943] RAX: ffffffffffffffda RBX: 00007f0de0026090 RCX: 00007f0ddfd9fb19 [ 106.211248][ T4943] RDX: 000000000000000a RSI: 0000000000c00000 RDI: 0000200000400000 [ 106.219308][ T4943] RBP: 00007f0ddfe37af8 R08: 0000000000000000 R09: 0000000000000000 [ 106.227267][ T4943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.235225][ T4943] R13: 00007f0de0026128 R14: 00007f0de0026090 R15: 00007ffc5cb748a8 [ 106.243198][ T4943] [ 106.425518][ T4358] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 106.440778][ T4289] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 106.450069][ T4289] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 106.457804][ T4289] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 106.478911][ T4289] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 106.486623][ T4289] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 106.493871][ T4289] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 106.560868][ T4948] rxe_eth0 speed is unknown, defaulting to 1000 [ 106.640339][ T41] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 106.650781][ T4358] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 106.681446][ T4358] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 106.721996][ T4358] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 106.744405][ T4358] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 106.778450][ T4358] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 106.794628][ T4358] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.824991][ T41] usb 2-1: device descriptor read/64, error -71 [ 107.121627][ T4948] chnl_net:caif_netlink_parms(): no params data found [ 107.124463][ T41] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 107.217786][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.251985][ T4358] gud 5-1:1.0: No supported pixel formats found [ 107.261986][ T4358] gud: probe of 5-1:1.0 failed with error -22 [ 107.324564][ T41] usb 2-1: device descriptor read/64, error -71 [ 107.368282][ T26] audit: type=1326 audit(1793641378.204:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4961 comm="syz.2.213" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5d7619fb19 code=0x0 [ 107.439416][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.455541][ T41] usb usb2-port1: attempt power cycle [ 107.470166][ T4948] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.482042][ T4948] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.493099][ T4948] device bridge_slave_0 entered promiscuous mode [ 107.508265][ T4948] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.518742][ T4948] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.527232][ T4948] device bridge_slave_1 entered promiscuous mode [ 107.556254][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.586302][ T4948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.598714][ T4948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.632934][ T4948] team0: Port device team_slave_0 added [ 107.682738][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.709374][ T4948] team0: Port device team_slave_1 added [ 107.754615][ T4948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.762676][ T4948] 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 1560 would solve the problem. [ 107.809189][ T4948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.843772][ T4948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.862605][ T4948] 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 1560 would solve the problem. [ 107.894661][ T41] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 107.895705][ T4948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.924929][ T41] usb 2-1: device descriptor read/8, error -71 [ 107.967526][ T4948] device hsr_slave_0 entered promiscuous mode [ 107.978808][ T4948] device hsr_slave_1 entered promiscuous mode [ 107.985833][ T4948] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.993669][ T4948] Cannot create hsr debugfs directory [ 107.999775][ T4291] Bluetooth: hci4: command 0x0406 tx timeout [ 108.219762][ T41] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 108.285042][ T41] usb 2-1: device descriptor read/8, error -71 [ 108.414913][ T41] usb usb2-port1: unable to enumerate USB device [ 108.505937][ T4983] FAULT_FLAG_ALLOW_RETRY missing 801 [ 108.542519][ T4983] CPU: 1 PID: 4983 Comm: syz.3.218 Not tainted syzkaller #0 [ 108.549854][ T4983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 108.554426][ T4291] Bluetooth: hci5: command 0x0409 tx timeout [ 108.559902][ T4983] Call Trace: [ 108.559953][ T4983] [ 108.559961][ T4983] dump_stack_lvl+0x188/0x24e [ 108.571446][ T4948] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 108.572293][ T4983] ? show_regs_print_info+0x12/0x12 [ 108.588876][ T4983] ? load_image+0x410/0x410 [ 108.593420][ T4983] handle_userfault+0x108f/0x12d0 [ 108.598467][ T4983] ? free_unref_page+0x193/0x3f0 [ 108.603435][ T4983] ? do_raw_spin_trylock+0xae/0x190 [ 108.608650][ T4983] ? vma_has_uffd_without_event_remap+0x90/0x90 [ 108.614928][ T4983] ? free_unref_page+0x19d/0x3f0 [ 108.619892][ T4983] handle_mm_fault+0x343a/0x3d40 [ 108.624862][ T4983] ? numa_migrate_prep+0x250/0x250 [ 108.630008][ T4983] __get_user_pages+0x40d/0xec0 [ 108.634890][ T4983] ? populate_vma_page_range+0x2b0/0x2b0 [ 108.640545][ T4983] ? tlb_remove_table_rcu+0xf0/0xf0 [ 108.645774][ T4983] populate_vma_page_range+0x214/0x2b0 [ 108.651262][ T4983] mprotect_fixup+0x788/0x840 [ 108.655967][ T4983] ? change_protection+0x3980/0x3980 [ 108.661269][ T4983] ? apparmor_file_mprotect+0xf4/0x110 [ 108.666826][ T4983] ? bpf_lsm_file_mprotect+0x5/0x10 [ 108.672041][ T4983] ? security_file_mprotect+0x7e/0xb0 [ 108.677436][ T4983] do_mprotect_pkey+0x7ff/0xba0 [ 108.682308][ T4983] ? do_futex+0x2e2/0x320 [ 108.686652][ T4983] ? prot_none_test+0x10/0x10 [ 108.691347][ T4983] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 108.697362][ T4983] __x64_sys_mprotect+0x7c/0x90 [ 108.702238][ T4983] do_syscall_64+0x4c/0xa0 [ 108.706669][ T4983] ? clear_bhb_loop+0x60/0xb0 [ 108.711362][ T4983] ? clear_bhb_loop+0x60/0xb0 [ 108.716063][ T4983] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 108.721968][ T4983] RIP: 0033:0x7f0ddfd9fb19 [ 108.726399][ T4983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.746016][ T4983] RSP: 002b:00007f0de0c7d028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 108.754451][ T4983] RAX: ffffffffffffffda RBX: 00007f0de0026090 RCX: 00007f0ddfd9fb19 [ 108.762430][ T4983] RDX: 000000000000000a RSI: 0000000000c00000 RDI: 0000200000400000 [ 108.770411][ T4983] RBP: 00007f0ddfe37af8 R08: 0000000000000000 R09: 0000000000000000 [ 108.778395][ T4983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.786378][ T4983] R13: 00007f0de0026128 R14: 00007f0de0026090 R15: 00007ffc5cb748a8 [ 108.794376][ T4983] [ 108.801252][ T4948] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 108.855075][ T4948] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 108.869971][ T4948] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 108.984711][ T22] usb 5-1: USB disconnect, device number 6 [ 109.197674][ T4948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.273057][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.304147][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.319088][ T4948] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.374265][ T77] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.402755][ T77] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.451310][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.458494][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.492564][ T77] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.504457][ T4352] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 109.546105][ T5001] Bluetooth: MGMT ver 1.22 [ 109.566690][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.583287][ T5005] netlink: 8 bytes leftover after parsing attributes in process `syz.4.223'. [ 109.596524][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.622970][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.630152][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.665324][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.724385][ T4352] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.752640][ T4352] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.776532][ T4352] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 109.796614][ T4352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.863567][ T4352] usb 4-1: config 0 descriptor?? [ 109.888645][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.927496][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.943315][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.952489][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.971734][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.054356][ T4400] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 110.112878][ T4948] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 110.137167][ T4948] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.182977][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.201706][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.223490][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.232553][ T26] audit: type=1326 audit(1793641381.074:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5020 comm="syz.2.228" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5d7619fb19 code=0x0 [ 110.242969][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.264140][ T4400] usb 2-1: Using ep0 maxpacket: 32 [ 110.271183][ T4400] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 110.284242][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.297224][ T4400] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.305448][ T4352] savu 0003:1E7D:2D5A.0004: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 110.308988][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.336389][ T4400] usb 2-1: config 0 descriptor?? [ 110.542847][ T4349] usb 4-1: USB disconnect, device number 9 [ 110.561314][ T4400] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 110.587365][ T4400] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 110.629835][ T5024] fido_id[5024]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 110.631752][ T4400] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 110.651615][ T4291] Bluetooth: hci5: command 0x041b tx timeout [ 110.691426][ T4400] usb 2-1: media controller created [ 110.721065][ T4400] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 110.770925][ T4400] az6027: usb out operation failed. (-71) [ 110.779416][ T4400] az6027: usb out operation failed. (-71) [ 110.804457][ T4400] stb0899_attach: Driver disabled by Kconfig [ 110.810480][ T4400] az6027: no front-end attached [ 110.810480][ T4400] [ 110.839722][ T11] device hsr_slave_0 left promiscuous mode [ 110.845934][ T4400] az6027: usb out operation failed. (-71) [ 110.851681][ T4400] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 110.872420][ T4400] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input12 [ 110.896762][ T4400] dvb-usb: schedule remote query interval to 400 msecs. [ 110.903744][ T4400] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 110.987054][ T4400] usb 2-1: USB disconnect, device number 20 [ 110.995308][ T11] device hsr_slave_1 left promiscuous mode [ 111.003906][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.029393][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.057319][ T4400] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 111.107386][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.127480][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.158545][ T11] device bridge_slave_1 left promiscuous mode [ 111.179383][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.228458][ T11] device bridge_slave_0 left promiscuous mode [ 111.241532][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.264523][ T4361] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 111.290643][ T11] device veth1_macvtap left promiscuous mode [ 111.300499][ T11] device veth0_macvtap left promiscuous mode [ 111.311654][ T11] device veth1_vlan left promiscuous mode [ 111.338032][ T11] device veth0_vlan left promiscuous mode [ 111.447565][ T4361] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 111.464542][ T129] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 111.485020][ T4361] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 111.531074][ T4361] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 111.564141][ T4361] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 111.590941][ T4361] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 111.617832][ T4361] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.629175][ T129] usb 3-1: device descriptor read/64, error -71 [ 111.918420][ T129] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 112.058430][ T4361] gud 5-1:1.0: No supported pixel formats found [ 112.066116][ T4361] gud: probe of 5-1:1.0 failed with error -22 [ 112.084570][ T129] usb 3-1: device descriptor read/64, error -71 [ 112.219284][ T129] usb usb3-port1: attempt power cycle [ 112.242267][ T11] team0 (unregistering): Port device team_slave_1 removed [ 112.274071][ T11] team0 (unregistering): Port device team_slave_0 removed [ 112.303765][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 112.334970][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 112.532848][ T11] bond0 (unregistering): Released all slaves [ 112.609034][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 112.622907][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 112.641031][ T129] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 112.662877][ T4948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.705980][ T129] usb 3-1: device descriptor read/8, error -71 [ 112.714697][ T4291] Bluetooth: hci5: command 0x040f tx timeout [ 112.800366][ T26] audit: type=1326 audit(1793641383.644:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5076 comm="syz.3.241" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0ddfd9fb19 code=0x0 [ 112.974392][ T129] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 113.024897][ T129] usb 3-1: device descriptor read/8, error -71 [ 113.144379][ T4367] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 113.153058][ T129] usb usb3-port1: unable to enumerate USB device [ 113.312664][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.323988][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.335982][ T4367] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 113.354903][ T4367] usb 2-1: config 1 interface 0 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 113.371895][ T4367] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 113.392684][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.400557][ T4367] usb 2-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 113.410467][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.418245][ T4367] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.428501][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.435828][ T4367] usb 2-1: Product: syz [ 113.440711][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.448023][ T4367] usb 2-1: Manufacturer: syz [ 113.452699][ T4367] usb 2-1: SerialNumber: syz [ 113.460793][ T4948] device veth0_vlan entered promiscuous mode [ 113.499478][ T4948] device veth1_vlan entered promiscuous mode [ 113.543096][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 113.551935][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 113.561294][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.570528][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.582359][ T4948] device veth0_macvtap entered promiscuous mode [ 113.606565][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.628203][ T4948] device veth1_macvtap entered promiscuous mode [ 113.681029][ T4367] snd-usb-caiaq 2-1:1.0: can't set alt interface. [ 113.689435][ T4367] usb 2-1: unable to init card! (ret=-5) [ 113.701614][ T4367] snd-usb-caiaq: probe of 2-1:1.0 failed with error -5 [ 113.714133][ T4367] usb 2-1: USB disconnect, device number 21 [ 113.748944][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.760276][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.770814][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.781390][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.796485][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.810429][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.823376][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.837668][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.858007][ T4948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.883028][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.892496][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.914865][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.934568][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.945262][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.964761][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.975593][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.983369][ T4367] usb 5-1: USB disconnect, device number 7 [ 113.986664][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.004320][ T4948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.052415][ T4948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.083940][ T5108] netlink: 8 bytes leftover after parsing attributes in process `syz.4.244'. [ 114.090225][ T4948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.135750][ T4948] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.164654][ T4948] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.183612][ T4948] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.244424][ T4948] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.295162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.336427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.472466][ T5118] FAULT_INJECTION: forcing a failure. [ 114.472466][ T5118] name failslab, interval 1, probability 0, space 0, times 0 [ 114.534768][ T5118] CPU: 0 PID: 5118 Comm: syz.1.248 Not tainted syzkaller #0 [ 114.542096][ T5118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 114.552143][ T5118] Call Trace: [ 114.555415][ T5118] [ 114.558334][ T5118] dump_stack_lvl+0x188/0x24e [ 114.563019][ T5118] ? show_regs_print_info+0x12/0x12 [ 114.568216][ T5118] ? load_image+0x410/0x410 [ 114.572714][ T5118] ? __might_sleep+0xd0/0xd0 [ 114.577290][ T5118] ? __lock_acquire+0x7ea0/0x7ea0 [ 114.582310][ T5118] should_fail_ex+0x390/0x4c0 [ 114.586981][ T5118] should_failslab+0x5/0x20 [ 114.591474][ T5118] slab_pre_alloc_hook+0x59/0x300 [ 114.596507][ T5118] ? lockdep_softirqs_off+0x430/0x430 [ 114.601892][ T5118] ? realloc_user_queue+0xb5/0x2a0 [ 114.607010][ T5118] __kmem_cache_alloc_node+0x4f/0x270 [ 114.612382][ T5118] ? lockdep_softirqs_off+0x430/0x430 [ 114.617752][ T5118] ? realloc_user_queue+0xb5/0x2a0 [ 114.622857][ T5118] __kmalloc+0xa3/0x240 [ 114.627009][ T5118] realloc_user_queue+0xb5/0x2a0 [ 114.631939][ T5118] snd_timer_user_open+0xf8/0x160 [ 114.636955][ T5118] chrdev_open+0x585/0x5f0 [ 114.641365][ T5118] ? cd_forget+0x160/0x160 [ 114.645771][ T5118] ? fsnotify_perm+0x39b/0x550 [ 114.650535][ T5118] ? cd_forget+0x160/0x160 [ 114.654945][ T5118] do_dentry_open+0x7dd/0x10b0 [ 114.659723][ T5118] path_openat+0x2674/0x2f10 [ 114.664320][ T5118] ? kasan_set_track+0x60/0x70 [ 114.669079][ T5118] ? verify_lock_unused+0x140/0x140 [ 114.674280][ T5118] ? do_sys_openat2+0xdd/0x4f0 [ 114.679049][ T5118] ? do_filp_open+0x420/0x420 [ 114.683728][ T5118] do_filp_open+0x1ee/0x420 [ 114.688231][ T5118] ? vfs_tmpfile+0x490/0x490 [ 114.692828][ T5118] ? _raw_spin_unlock+0x24/0x40 [ 114.697666][ T5118] ? alloc_fd+0x590/0x640 [ 114.701996][ T5118] do_sys_openat2+0x14b/0x4f0 [ 114.706667][ T5118] ? do_sys_open+0xe0/0xe0 [ 114.711077][ T5118] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 114.717053][ T5118] ? lock_chain_count+0x20/0x20 [ 114.721900][ T5118] __x64_sys_openat+0x135/0x160 [ 114.726752][ T5118] do_syscall_64+0x4c/0xa0 [ 114.731163][ T5118] ? clear_bhb_loop+0x60/0xb0 [ 114.735854][ T5118] ? clear_bhb_loop+0x60/0xb0 [ 114.740521][ T5118] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.746406][ T5118] RIP: 0033:0x7f626699fb19 [ 114.750813][ T5118] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 114.770410][ T5118] RSP: 002b:00007f6267924028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 114.778822][ T5118] RAX: ffffffffffffffda RBX: 00007f6266c25fa0 RCX: 00007f626699fb19 [ 114.786799][ T5118] RDX: 0000000000008080 RSI: 0000200000000740 RDI: ffffffffffffff9c [ 114.794763][ T5118] RBP: 00007f6266a37af8 R08: 0000000000000000 R09: 0000000000000000 [ 114.802724][ T5118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 114.810688][ T5118] R13: 00007f6266c26038 R14: 00007f6266c25fa0 R15: 00007ffecb7b41c8 [ 114.818662][ T5118] [ 114.825039][ T4291] Bluetooth: hci5: command 0x0419 tx timeout [ 114.909806][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.944907][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.974529][ T4349] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 114.990734][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 115.010322][ T5125] netlink: 25 bytes leftover after parsing attributes in process `syz.2.251'. [ 115.040600][ T5125] device eql entered promiscuous mode [ 115.070544][ T4372] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.088594][ T5130] netlink: 45349 bytes leftover after parsing attributes in process `syz.2.251'. [ 115.110306][ T4372] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.124784][ T5130] 0ªX¹¦Dö»: renamed from eql [ 115.155316][ T5130] 0ªX¹¦Dö»: remember to turn off Van-Jacobson compression on your slave devices [ 115.164890][ T5130] device 00ªX¹¦Dö» left promiscuous mode [ 115.172131][ T5130] IPv6: ADDRCONF(NETDEV_CHANGE): 00ªX¹¦Dö»: link becomes ready [ 115.180194][ T5130] IPv6: ADDRCONF(NETDEV_CHANGE): 00ªX¹¦Dö»: link becomes ready [ 115.189541][ T4349] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 115.201656][ T5128] rxe_eth0 speed is unknown, defaulting to 1000 [ 115.218927][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 115.224548][ T4349] usb 5-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 115.264239][ T4349] usb 5-1: config 0 interface 0 has no altsetting 0 [ 115.285792][ T4349] usb 5-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 115.313599][ T4349] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.365805][ T4349] usb 5-1: config 0 descriptor?? [ 115.404505][ T129] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 115.599021][ T129] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 115.637734][ T129] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 115.664387][ T129] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 115.684552][ T129] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 115.711251][ T129] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 115.730377][ T129] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.782686][ T4349] usbhid 5-1:0.0: can't add hid device: -71 [ 115.793430][ T4349] usbhid: probe of 5-1:0.0 failed with error -71 [ 115.817095][ T41] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 115.847676][ T4349] usb 5-1: USB disconnect, device number 8 [ 116.006328][ T41] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 116.015283][ T22] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 116.029222][ T41] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.050326][ T41] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 116.062475][ T41] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.078115][ T41] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.092784][ T41] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 116.102206][ T41] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 116.110899][ T41] usb 6-1: Product: syz [ 116.115497][ T41] usb 6-1: Manufacturer: syz [ 116.133113][ T41] cdc_wdm 6-1:1.0: skipping garbage [ 116.138755][ T41] cdc_wdm 6-1:1.0: skipping garbage [ 116.156579][ T41] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 116.162422][ T129] gud 2-1:1.0: No supported pixel formats found [ 116.164188][ T41] cdc_wdm 6-1:1.0: Unknown control protocol [ 116.171183][ T129] gud: probe of 2-1:1.0 failed with error -22 [ 116.207059][ T22] usb 3-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 116.217833][ T22] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 116.233511][ T22] usb 3-1: New USB device found, idVendor=104f, idProduct=0004, bcdDevice= 1.00 [ 116.250540][ T22] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 116.260608][ T22] usb 3-1: Product: syz [ 116.270651][ T22] usb 3-1: Manufacturer: syz [ 116.354629][ T129] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 116.362593][ T5147] cdc_wdm 6-1:1.0: Error submitting int urb - -90 [ 116.381927][ T4400] usb 6-1: USB disconnect, device number 2 [ 116.524418][ T129] usb 4-1: device descriptor read/64, error -71 [ 116.549943][ T5151] netlink: 4 bytes leftover after parsing attributes in process `syz.2.258'. [ 116.684369][ T4367] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 116.795822][ T129] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 116.887921][ T4367] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.898525][ T4367] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 116.925304][ T4367] usb 5-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 116.934427][ T4367] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.942426][ T4367] usb 5-1: Product: syz [ 116.954595][ T129] usb 4-1: device descriptor read/64, error -71 [ 116.961276][ T4367] usb 5-1: Manufacturer: syz [ 116.965947][ T4367] usb 5-1: SerialNumber: syz [ 117.077948][ T129] usb usb4-port1: attempt power cycle [ 117.190890][ T4289] Bluetooth: hci4: unexpected event 0x04 length: 0 < 10 [ 117.200920][ T4291] Bluetooth: hci1: CSR: Local version failed (-71) [ 117.201152][ T4352] usb 5-1: USB disconnect, device number 9 [ 117.484525][ T129] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 117.520626][ T129] usb 4-1: device descriptor read/8, error -71 [ 117.800352][ T129] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 117.838827][ T129] usb 4-1: device descriptor read/8, error -71 [ 117.967725][ T129] usb usb4-port1: unable to enumerate USB device [ 118.057255][ T5210] rxe_eth0 speed is unknown, defaulting to 1000 [ 118.077716][ T5217] IPVS: rr: UDP [fe80::aa]:8080 - no destination available [ 118.248649][ T5222] netlink: 20 bytes leftover after parsing attributes in process `syz.5.271'. [ 118.267793][ T4352] usb 2-1: USB disconnect, device number 22 [ 118.298789][ T5223] netlink: 8 bytes leftover after parsing attributes in process `syz.5.271'. [ 118.722218][ T4352] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 118.808900][ T22] iuu_phoenix 3-1:1.0: required endpoints missing [ 118.846647][ T22] usb 3-1: USB disconnect, device number 17 [ 118.917265][ T4352] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 118.934329][ T4352] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.955047][ T4352] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 118.983310][ T4352] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.008292][ T4352] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.040814][ T4352] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 119.059954][ T4352] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 119.077255][ T4352] usb 2-1: Product: syz [ 119.084391][ T4367] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 119.085945][ T4352] usb 2-1: Manufacturer: syz [ 119.136739][ T4352] cdc_wdm 2-1:1.0: skipping garbage [ 119.164115][ T4352] cdc_wdm 2-1:1.0: skipping garbage [ 119.188636][ T4352] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 119.214402][ T4352] cdc_wdm 2-1:1.0: Unknown control protocol [ 119.254434][ T4367] usb 6-1: device descriptor read/64, error -71 [ 119.350433][ T5225] cdc_wdm 2-1:1.0: Error submitting int urb - -90 [ 119.377014][ T4352] usb 2-1: USB disconnect, device number 23 [ 119.534456][ T4367] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 119.694407][ T4367] usb 6-1: device descriptor read/64, error -71 [ 119.814645][ T4367] usb usb6-port1: attempt power cycle [ 120.242807][ T4367] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 120.285050][ T4367] usb 6-1: device descriptor read/8, error -71 [ 120.294670][ T5291] netlink: 14 bytes leftover after parsing attributes in process `syz.4.290'. [ 120.460937][ T5291] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.561138][ T4367] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 120.600422][ T5291] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.612729][ T4367] usb 6-1: device descriptor read/8, error -71 [ 120.650458][ T5291] bond0 (unregistering): Released all slaves [ 120.724169][ T5302] rxe_eth0 speed is unknown, defaulting to 1000 [ 120.744618][ T4367] usb usb6-port1: unable to enumerate USB device [ 120.976807][ T5299] rxe_eth0 speed is unknown, defaulting to 1000 [ 121.117668][ T4367] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 121.316502][ T4367] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 121.340432][ T4367] usb 4-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 121.390958][ T4367] usb 4-1: config 0 interface 0 has no altsetting 0 [ 121.411015][ T4367] usb 4-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 121.440829][ T4367] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.483137][ T4367] usb 4-1: config 0 descriptor?? [ 121.909055][ T4367] usbhid 4-1:0.0: can't add hid device: -71 [ 121.925279][ T4367] usbhid: probe of 4-1:0.0 failed with error -71 [ 121.977290][ T4367] usb 4-1: USB disconnect, device number 14 [ 122.516439][ T4367] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 122.712413][ T4367] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 122.731746][ T4367] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.764923][ T4367] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 122.794268][ T4367] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.805715][ T41] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 122.844576][ T4367] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.893580][ T4367] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 122.914939][ T4367] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 122.944680][ T4367] usb 5-1: Product: syz [ 122.949029][ T4367] usb 5-1: Manufacturer: syz [ 122.970742][ T4367] cdc_wdm 5-1:1.0: skipping garbage [ 122.984442][ T4367] cdc_wdm 5-1:1.0: skipping garbage [ 123.002226][ T4367] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 123.021289][ T41] usb 2-1: Using ep0 maxpacket: 16 [ 123.024471][ T129] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 123.033365][ T41] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.033989][ T4367] cdc_wdm 5-1:1.0: Unknown control protocol [ 123.092066][ T41] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.117755][ T41] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 123.151579][ T41] usb 2-1: config 0 interface 0 has no altsetting 0 [ 123.171877][ T41] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 123.181150][ T4358] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 123.194000][ T5338] cdc_wdm 5-1:1.0: Error submitting int urb - -90 [ 123.199025][ T41] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.216958][ T14] usb 5-1: USB disconnect, device number 10 [ 123.229599][ T4367] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 123.231531][ T41] usb 2-1: config 0 descriptor?? [ 123.248032][ T129] usb 6-1: Using ep0 maxpacket: 32 [ 123.257530][ T129] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.294564][ T129] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 123.317764][ T129] usb 6-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 123.329750][ T129] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.338664][ T129] usb 6-1: Product: syz [ 123.342847][ T129] usb 6-1: Manufacturer: syz [ 123.358200][ T4358] usb 3-1: device descriptor read/64, error -71 [ 123.364396][ T129] usb 6-1: SerialNumber: syz [ 123.373326][ T129] usb 6-1: config 0 descriptor?? [ 123.455847][ T4367] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.481339][ T4367] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 123.509876][ T4367] usb 4-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 123.539065][ T4367] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.568354][ T4367] usb 4-1: Product: syz [ 123.572559][ T4367] usb 4-1: Manufacturer: syz [ 123.588569][ T4367] usb 4-1: SerialNumber: syz [ 123.601974][ T22] usb 6-1: USB disconnect, device number 7 [ 123.656087][ T4358] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 123.677543][ T41] hid (null): invalid report_count 43240 [ 123.683245][ T41] hid (null): bogus close delimiter [ 123.713770][ T41] hid (null): unknown global tag 0xe [ 123.738857][ T41] hid (null): invalid report_size -718758632 [ 123.759181][ T41] hid (null): invalid report_count 308815660 [ 123.854562][ T4358] usb 3-1: device descriptor read/64, error -71 [ 123.938651][ T14] usb 2-1: USB disconnect, device number 24 [ 123.993030][ T4358] usb usb3-port1: attempt power cycle [ 124.042717][ T4291] Bluetooth: hci1: CSR: Local version failed (-71) [ 124.047731][ T41] usb 4-1: USB disconnect, device number 15 [ 124.290404][ T5378] rxe_eth0 speed is unknown, defaulting to 1000 [ 124.434401][ T4358] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 124.487182][ T4358] usb 3-1: device descriptor read/8, error -71 [ 124.794584][ T4358] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 124.844824][ T4358] usb 3-1: device descriptor read/8, error -71 [ 124.975904][ T4358] usb usb3-port1: unable to enumerate USB device [ 125.140989][ T5398] pit: kvm: requested 6704 ns i8254 timer period limited to 200000 ns [ 125.201740][ T5398] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 125.440967][ T5413] rxe_eth0 speed is unknown, defaulting to 1000 [ 126.148839][ T5436] device-mapper: table: 248:0: linear: Device lookup failed (-ENODEV) [ 126.162771][ T5436] device-mapper: ioctl: error adding target to table [ 126.448989][ T5448] pit: kvm: requested 6704 ns i8254 timer period limited to 200000 ns [ 126.457436][ T14] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 126.471671][ T5448] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 126.646067][ T14] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 126.654393][ T4352] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 126.656611][ T14] usb 2-1: config 1 interface 0 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 126.673494][ T14] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 126.709322][ T14] usb 2-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 126.718578][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.728683][ T14] usb 2-1: Product: syz [ 126.732904][ T14] usb 2-1: Manufacturer: syz [ 126.737775][ T14] usb 2-1: SerialNumber: syz [ 126.850347][ T4352] usb 6-1: no configurations [ 126.855905][ T4352] usb 6-1: can't read configurations, error -22 [ 126.949011][ T14] snd-usb-caiaq 2-1:1.0: can't set alt interface. [ 126.961202][ T14] usb 2-1: unable to init card! (ret=-5) [ 126.975540][ T14] snd-usb-caiaq: probe of 2-1:1.0 failed with error -5 [ 126.998068][ T14] usb 2-1: USB disconnect, device number 25 [ 127.024554][ T4352] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 127.084671][ T5462] rxe_eth0 speed is unknown, defaulting to 1000 [ 127.235013][ T4352] usb 6-1: no configurations [ 127.239654][ T4352] usb 6-1: can't read configurations, error -22 [ 127.262682][ T4352] usb usb6-port1: attempt power cycle [ 127.574411][ T129] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 127.694612][ T4352] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 127.710549][ T5484] pit: kvm: requested 6704 ns i8254 timer period limited to 200000 ns [ 127.749187][ T4352] usb 6-1: no configurations [ 127.753826][ T4352] usb 6-1: can't read configurations, error -22 [ 127.762713][ T5487] rxe_eth0 speed is unknown, defaulting to 1000 [ 127.774382][ T129] usb 5-1: Using ep0 maxpacket: 32 [ 127.790369][ T129] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 127.821211][ T129] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 127.856455][ T129] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 127.874844][ T129] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.882863][ T129] usb 5-1: Product: syz [ 127.902490][ T129] usb 5-1: Manufacturer: syz [ 127.908015][ T129] usb 5-1: SerialNumber: syz [ 127.919593][ T4352] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 127.921900][ T129] usb 5-1: config 0 descriptor?? [ 127.971126][ T4352] usb 6-1: no configurations [ 127.977700][ T4352] usb 6-1: can't read configurations, error -22 [ 128.002022][ T4352] usb usb6-port1: unable to enumerate USB device [ 128.070783][ T5500] FAULT_INJECTION: forcing a failure. [ 128.070783][ T5500] name fail_futex, interval 1, probability 0, space 0, times 1 [ 128.114216][ T5500] CPU: 0 PID: 5500 Comm: syz.2.358 Not tainted syzkaller #0 [ 128.121568][ T5500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 128.131646][ T5500] Call Trace: [ 128.134940][ T5500] [ 128.137889][ T5500] dump_stack_lvl+0x188/0x24e [ 128.142616][ T5500] ? show_regs_print_info+0x12/0x12 [ 128.147843][ T5500] ? load_image+0x410/0x410 [ 128.152377][ T5500] ? kasan_save_stack+0x4c/0x60 [ 128.157254][ T5500] ? __kasan_record_aux_stack+0xb2/0xc0 [ 128.162813][ T5500] ? call_rcu+0x14f/0x950 [ 128.167166][ T5500] ? task_work_run+0x1d0/0x260 [ 128.171955][ T5500] ? exit_to_user_mode_loop+0xe6/0x110 [ 128.177432][ T5500] ? exit_to_user_mode_prepare+0xee/0x180 [ 128.183170][ T5500] ? syscall_exit_to_user_mode+0x16/0x40 [ 128.188822][ T5500] should_fail_ex+0x390/0x4c0 [ 128.193520][ T5500] get_futex_key+0x1a6/0xe70 [ 128.198117][ T5500] ? futex_setup_timer+0xc0/0xc0 [ 128.203047][ T5500] futex_wake+0x123/0x4f0 [ 128.207375][ T5500] ? lock_chain_count+0x20/0x20 [ 128.212253][ T5500] ? futex_wake_mark+0x150/0x150 [ 128.217226][ T5500] do_futex+0x2e2/0x320 [ 128.221390][ T5500] ? rcu_force_quiescent_state+0x220/0x220 [ 128.227191][ T5500] ? __ia32_sys_get_robust_list+0x100/0x100 [ 128.233083][ T5500] ? blkcg_maybe_throttle_current+0x1a0/0xa80 [ 128.239174][ T5500] __se_sys_futex+0x381/0x410 [ 128.243882][ T5500] ? __x64_sys_futex+0xf0/0xf0 [ 128.248647][ T5500] ? __x64_sys_futex+0x1d/0xf0 [ 128.253400][ T5500] do_syscall_64+0x4c/0xa0 [ 128.257807][ T5500] ? clear_bhb_loop+0x60/0xb0 [ 128.262480][ T5500] ? clear_bhb_loop+0x60/0xb0 [ 128.267161][ T5500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 128.273077][ T5500] RIP: 0033:0x7f5d7619fb19 [ 128.277504][ T5500] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 128.297102][ T5500] RSP: 002b:00007f5d771250e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 128.305504][ T5500] RAX: ffffffffffffffda RBX: 00007f5d76425fa8 RCX: 00007f5d7619fb19 [ 128.313462][ T5500] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5d76425fac [ 128.321446][ T5500] RBP: 00007f5d76425fa0 R08: 00023c4dcb7c7e20 R09: 0000000000000000 [ 128.329421][ T5500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.337377][ T5500] R13: 00007f5d76426038 R14: 00007ffd2db589a0 R15: 00007ffd2db58a88 [ 128.345344][ T5500] [ 128.364553][ T14] usb 5-1: USB disconnect, device number 11 [ 128.478939][ T4352] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 128.696235][ T4352] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 128.705775][ T4352] usb 4-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 128.726774][ T4352] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 128.747215][ T4352] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 128.765999][ T4352] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 128.779359][ T4352] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 128.798989][ T4352] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 128.817236][ T4352] usb 4-1: Product: syz [ 128.824607][ T4352] usb 4-1: Manufacturer: syz [ 128.842416][ T4352] cdc_wdm 4-1:1.0: skipping garbage [ 128.856120][ T4352] cdc_wdm 4-1:1.0: skipping garbage [ 128.871585][ T4352] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 129.059181][ T4352] usb 4-1: USB disconnect, device number 16 [ 129.374559][ T4358] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 129.605129][ T4358] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.627919][ T4358] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 129.653277][ T4358] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 129.678722][ T4358] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 129.694210][ T4358] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.723780][ T4358] usb 5-1: config 0 descriptor?? [ 130.143467][ T5555] FAULT_INJECTION: forcing a failure. [ 130.143467][ T5555] name fail_futex, interval 1, probability 0, space 0, times 0 [ 130.159790][ T4358] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 130.185467][ T5555] CPU: 1 PID: 5555 Comm: syz.3.371 Not tainted syzkaller #0 [ 130.192805][ T5555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 130.202878][ T5555] Call Trace: [ 130.206173][ T5555] [ 130.209115][ T5555] dump_stack_lvl+0x188/0x24e [ 130.213819][ T5555] ? show_regs_print_info+0x12/0x12 [ 130.219042][ T5555] ? load_image+0x410/0x410 [ 130.223566][ T5555] ? kasan_save_stack+0x4c/0x60 [ 130.228436][ T5555] ? __kasan_record_aux_stack+0xb2/0xc0 [ 130.233997][ T5555] ? call_rcu+0x14f/0x950 [ 130.238357][ T5555] ? task_work_run+0x1d0/0x260 [ 130.243137][ T5555] ? exit_to_user_mode_loop+0xe6/0x110 [ 130.248621][ T5555] ? exit_to_user_mode_prepare+0xee/0x180 [ 130.254364][ T5555] ? syscall_exit_to_user_mode+0x16/0x40 [ 130.260015][ T5555] should_fail_ex+0x390/0x4c0 [ 130.264714][ T5555] get_futex_key+0x1a6/0xe70 [ 130.269332][ T5555] ? futex_setup_timer+0xc0/0xc0 [ 130.274292][ T5555] futex_wake+0x123/0x4f0 [ 130.278640][ T5555] ? lock_chain_count+0x20/0x20 [ 130.283487][ T5555] ? futex_wake_mark+0x150/0x150 [ 130.288432][ T5555] do_futex+0x2e2/0x320 [ 130.292578][ T5555] ? rcu_force_quiescent_state+0x220/0x220 [ 130.298384][ T5555] ? __ia32_sys_get_robust_list+0x100/0x100 [ 130.304266][ T5555] ? blkcg_maybe_throttle_current+0x1a0/0xa80 [ 130.310343][ T5555] __se_sys_futex+0x381/0x410 [ 130.315015][ T5555] ? __x64_sys_futex+0xf0/0xf0 [ 130.319770][ T5555] ? __x64_sys_futex+0x1d/0xf0 [ 130.324526][ T5555] do_syscall_64+0x4c/0xa0 [ 130.328937][ T5555] ? clear_bhb_loop+0x60/0xb0 [ 130.333608][ T5555] ? clear_bhb_loop+0x60/0xb0 [ 130.338281][ T5555] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 130.344173][ T5555] RIP: 0033:0x7f0ddfd9fb19 [ 130.348580][ T5555] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 130.368178][ T5555] RSP: 002b:00007f0de0c9e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 130.376585][ T5555] RAX: ffffffffffffffda RBX: 00007f0de0025fa8 RCX: 00007f0ddfd9fb19 [ 130.384549][ T5555] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0de0025fac [ 130.392508][ T5555] RBP: 00007f0de0025fa0 R08: 0006686b736dbaac R09: 0000000000000000 [ 130.400467][ T5555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.408427][ T5555] R13: 00007f0de0026038 R14: 00007ffc5cb747c0 R15: 00007ffc5cb748a8 [ 130.416432][ T5555] [ 130.460012][ T4358] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 130.546569][ T4358] usb 5-1: USB disconnect, device number 12 [ 130.717623][ T5561] fido_id[5561]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 130.822908][ T5562] rxe_eth0 speed is unknown, defaulting to 1000 [ 131.389480][ T129] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 131.548661][ T4358] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 131.567273][ T5597] FAULT_INJECTION: forcing a failure. [ 131.567273][ T5597] name fail_futex, interval 1, probability 0, space 0, times 0 [ 131.596098][ T129] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.616779][ T5597] CPU: 0 PID: 5597 Comm: syz.5.382 Not tainted syzkaller #0 [ 131.624100][ T5597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 131.634166][ T5597] Call Trace: [ 131.637460][ T5597] [ 131.640402][ T5597] dump_stack_lvl+0x188/0x24e [ 131.645112][ T5597] ? show_regs_print_info+0x12/0x12 [ 131.650336][ T5597] ? load_image+0x410/0x410 [ 131.654857][ T5597] ? kasan_save_stack+0x4c/0x60 [ 131.659731][ T5597] ? __kasan_record_aux_stack+0xb2/0xc0 [ 131.665285][ T5597] ? call_rcu+0x14f/0x950 [ 131.669630][ T5597] ? task_work_run+0x1d0/0x260 [ 131.674405][ T5597] ? exit_to_user_mode_loop+0xe6/0x110 [ 131.679881][ T5597] ? exit_to_user_mode_prepare+0xee/0x180 [ 131.685622][ T5597] ? syscall_exit_to_user_mode+0x16/0x40 [ 131.691255][ T5597] should_fail_ex+0x390/0x4c0 [ 131.695933][ T5597] get_futex_key+0x1a6/0xe70 [ 131.700524][ T5597] ? futex_setup_timer+0xc0/0xc0 [ 131.705459][ T5597] futex_wake+0x123/0x4f0 [ 131.709778][ T5597] ? lock_chain_count+0x20/0x20 [ 131.714623][ T5597] ? futex_wake_mark+0x150/0x150 [ 131.719563][ T5597] do_futex+0x2e2/0x320 [ 131.723712][ T5597] ? rcu_force_quiescent_state+0x220/0x220 [ 131.729520][ T5597] ? __ia32_sys_get_robust_list+0x100/0x100 [ 131.735405][ T5597] ? blkcg_maybe_throttle_current+0x1a0/0xa80 [ 131.741472][ T5597] __se_sys_futex+0x381/0x410 [ 131.746146][ T5597] ? __x64_sys_futex+0xf0/0xf0 [ 131.750902][ T5597] ? __x64_sys_futex+0x1d/0xf0 [ 131.755656][ T5597] do_syscall_64+0x4c/0xa0 [ 131.760067][ T5597] ? clear_bhb_loop+0x60/0xb0 [ 131.764737][ T5597] ? clear_bhb_loop+0x60/0xb0 [ 131.769408][ T5597] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 131.775295][ T5597] RIP: 0033:0x7f7ec1f9fb19 [ 131.779700][ T5597] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 131.799296][ T5597] RSP: 002b:00007f7ec2f4b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 131.807704][ T5597] RAX: ffffffffffffffda RBX: 00007f7ec2225fa8 RCX: 00007f7ec1f9fb19 [ 131.815667][ T5597] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ec2225fac [ 131.823630][ T5597] RBP: 00007f7ec2225fa0 R08: 002009b30f058a38 R09: 0000000000000000 [ 131.831589][ T5597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.839553][ T5597] R13: 00007f7ec2226038 R14: 00007ffe9762ab40 R15: 00007ffe9762ac28 [ 131.847526][ T5597] [ 131.876044][ T4358] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 131.876500][ T129] usb 5-1: config 0 has no interfaces? [ 131.889351][ T4358] usb 2-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 131.901010][ T4358] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 131.913150][ T129] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 131.917302][ T4358] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 131.945043][ T129] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.945713][ T4358] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 131.968100][ T129] usb 5-1: config 0 descriptor?? [ 131.990853][ T4358] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 132.014385][ T4352] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 132.041446][ T4358] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 132.057034][ T4358] usb 2-1: Product: syz [ 132.061353][ T4358] usb 2-1: Manufacturer: syz [ 132.093068][ T4358] cdc_wdm 2-1:1.0: skipping garbage [ 132.112100][ T4358] cdc_wdm 2-1:1.0: skipping garbage [ 132.118558][ T4358] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 132.206144][ T4352] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 132.224615][ T4352] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.264347][ T4352] usb 3-1: config 0 interface 0 has no altsetting 0 [ 132.273847][ T4352] usb 3-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 132.293266][ T4352] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.314807][ T14] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 132.342495][ T4352] usb 3-1: config 0 descriptor?? [ 132.371765][ T4358] usb 2-1: USB disconnect, device number 26 [ 132.513183][ T14] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 132.554980][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.563007][ T14] usb 4-1: Product: syz [ 132.589462][ T14] usb 4-1: Manufacturer: syz [ 132.594088][ T14] usb 4-1: SerialNumber: syz [ 132.621028][ T14] usb 4-1: config 0 descriptor?? [ 132.639119][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.645463][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.675804][ T14] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 132.697100][ T14] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 132.714641][ T14] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 132.723928][ T14] usb 4-1: media controller created [ 132.779603][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.797863][ T14] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 132.804360][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.822120][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.839501][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.854464][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.872103][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.888554][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.904399][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.922914][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.933055][ T4352] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 132.950295][ T4352] lenovo 0003:17EF:6067.0007: unbalanced collection at end of report description [ 132.960395][ T4352] lenovo 0003:17EF:6067.0007: hid_parse failed [ 132.967829][ T4352] lenovo: probe of 0003:17EF:6067.0007 failed with error -22 [ 132.983316][ T4352] usb 3-1: USB disconnect, device number 22 [ 133.017477][ T14] DVB: Unable to find symbol mt352_attach() [ 133.144666][ T14] DVB: Unable to find symbol nxt6000_attach() [ 133.160635][ T14] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 133.223516][ T14] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input13 [ 133.282259][ T14] dvb-usb: schedule remote query interval to 1000 msecs. [ 133.299307][ T14] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 133.313598][ T14] dvb-usb: bulk message failed: -22 (7/0) [ 133.349966][ T14] dvb-usb: bulk message failed: -22 (7/0) [ 133.500362][ T5626] rxe_eth0 speed is unknown, defaulting to 1000 [ 133.987649][ T5642] FAULT_INJECTION: forcing a failure. [ 133.987649][ T5642] name failslab, interval 1, probability 0, space 0, times 0 [ 134.020726][ T5642] CPU: 0 PID: 5642 Comm: syz.2.395 Not tainted syzkaller #0 [ 134.028062][ T5642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 134.038133][ T5642] Call Trace: [ 134.041440][ T5642] [ 134.044384][ T5642] dump_stack_lvl+0x188/0x24e [ 134.049094][ T5642] ? show_regs_print_info+0x12/0x12 [ 134.054322][ T5642] ? load_image+0x410/0x410 [ 134.058851][ T5642] ? __might_sleep+0xd0/0xd0 [ 134.063469][ T5642] ? __lock_acquire+0x7ea0/0x7ea0 [ 134.068523][ T5642] should_fail_ex+0x390/0x4c0 [ 134.073223][ T5642] should_failslab+0x5/0x20 [ 134.077746][ T5642] slab_pre_alloc_hook+0x59/0x300 [ 134.082802][ T5642] kmem_cache_alloc+0x56/0x2f0 [ 134.087585][ T5642] ? mempool_init_node+0x1e5/0x480 [ 134.092722][ T5642] ? mempool_free+0x320/0x320 [ 134.097430][ T5642] mempool_init_node+0x1e5/0x480 [ 134.102401][ T5642] ? mempool_alloc_slab+0x60/0x60 [ 134.107517][ T5642] ? mempool_free+0x320/0x320 [ 134.112217][ T5642] mempool_init+0x36/0x50 [ 134.116571][ T5642] dm_io_client_create+0x74/0xf0 [ 134.121531][ T5642] dm_integrity_ctr+0x1add/0x4de0 [ 134.126611][ T5642] ? sb_check+0x310/0x310 [ 134.130973][ T5642] ? dm_split_args+0x8e/0x560 [ 134.135675][ T5642] ? rcu_is_watching+0x11/0xa0 [ 134.140462][ T5642] ? skip_spaces+0x86/0xa0 [ 134.144902][ T5642] dm_table_add_target+0x571/0xbc0 [ 134.150049][ T5642] table_load+0x2ce/0x760 [ 134.154408][ T5642] ? dev_wait+0x330/0x330 [ 134.158754][ T5642] ? __might_fault+0xc2/0x120 [ 134.163444][ T5642] ? __might_fault+0xa6/0x120 [ 134.168150][ T5642] dm_ctl_ioctl+0xa9c/0xec0 [ 134.172688][ T5642] ? dev_wait+0x330/0x330 [ 134.177038][ T5642] ? dm_poll+0x120/0x120 [ 134.181336][ T5642] ? bpf_lsm_file_ioctl+0x5/0x10 [ 134.186291][ T5642] ? security_file_ioctl+0x7c/0xa0 [ 134.191425][ T5642] ? dm_poll+0x120/0x120 [ 134.195687][ T5642] __se_sys_ioctl+0xfa/0x170 [ 134.200306][ T5642] do_syscall_64+0x4c/0xa0 [ 134.204743][ T5642] ? clear_bhb_loop+0x60/0xb0 [ 134.209440][ T5642] ? clear_bhb_loop+0x60/0xb0 [ 134.214144][ T5642] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 134.220060][ T5642] RIP: 0033:0x7f5d7619fb19 [ 134.224489][ T5642] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 134.244107][ T5642] RSP: 002b:00007f5d77125028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 134.246905][ T4352] usb 5-1: USB disconnect, device number 13 [ 134.252528][ T5642] RAX: ffffffffffffffda RBX: 00007f5d76425fa0 RCX: 00007f5d7619fb19 [ 134.252568][ T5642] RDX: 00002000000007c0 RSI: 00000000c138fd09 RDI: 000000000000000f [ 134.252581][ T5642] RBP: 00007f5d76237af8 R08: 0000000000000000 R09: 0000000000000000 [ 134.282378][ T5642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.290361][ T5642] R13: 00007f5d76426038 R14: 00007f5d76425fa0 R15: 00007ffd2db58a88 [ 134.298363][ T5642] [ 134.316001][ T14] dvb-usb: bulk message failed: -22 (7/0) [ 134.321954][ T14] dvb-usb: error while querying for an remote control event. [ 134.369692][ T5654] FAULT_INJECTION: forcing a failure. [ 134.369692][ T5654] name fail_futex, interval 1, probability 0, space 0, times 0 [ 134.407855][ T5654] CPU: 0 PID: 5654 Comm: syz.5.396 Not tainted syzkaller #0 [ 134.415193][ T5654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 134.425267][ T5654] Call Trace: [ 134.428565][ T5654] [ 134.431512][ T5654] dump_stack_lvl+0x188/0x24e [ 134.436227][ T5654] ? show_regs_print_info+0x12/0x12 [ 134.441450][ T5654] ? load_image+0x410/0x410 [ 134.445982][ T5654] ? kasan_save_stack+0x4c/0x60 [ 134.450858][ T5654] ? __kasan_record_aux_stack+0xb2/0xc0 [ 134.456419][ T5654] ? call_rcu+0x14f/0x950 [ 134.460784][ T5654] ? task_work_run+0x1d0/0x260 [ 134.465572][ T5654] ? exit_to_user_mode_loop+0xe6/0x110 [ 134.471051][ T5654] ? exit_to_user_mode_prepare+0xee/0x180 [ 134.476770][ T5654] ? syscall_exit_to_user_mode+0x16/0x40 [ 134.482399][ T5654] should_fail_ex+0x390/0x4c0 [ 134.487074][ T5654] get_futex_key+0x1a6/0xe70 [ 134.491659][ T5654] ? futex_setup_timer+0xc0/0xc0 [ 134.496591][ T5654] futex_wake+0x123/0x4f0 [ 134.500927][ T5654] ? lock_chain_count+0x20/0x20 [ 134.505776][ T5654] ? futex_wake_mark+0x150/0x150 [ 134.510716][ T5654] do_futex+0x2e2/0x320 [ 134.514866][ T5654] ? rcu_force_quiescent_state+0x220/0x220 [ 134.520670][ T5654] ? __ia32_sys_get_robust_list+0x100/0x100 [ 134.526549][ T5654] ? blkcg_maybe_throttle_current+0x1a0/0xa80 [ 134.532618][ T5654] __se_sys_futex+0x381/0x410 [ 134.537289][ T5654] ? __x64_sys_futex+0xf0/0xf0 [ 134.542058][ T5654] ? __x64_sys_futex+0x1d/0xf0 [ 134.546812][ T5654] do_syscall_64+0x4c/0xa0 [ 134.551229][ T5654] ? clear_bhb_loop+0x60/0xb0 [ 134.555901][ T5654] ? clear_bhb_loop+0x60/0xb0 [ 134.560571][ T5654] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 134.566468][ T5654] RIP: 0033:0x7f7ec1f9fb19 [ 134.570873][ T5654] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 134.590472][ T5654] RSP: 002b:00007f7ec2f4b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 134.598876][ T5654] RAX: ffffffffffffffda RBX: 00007f7ec2225fa8 RCX: 00007f7ec1f9fb19 [ 134.606837][ T5654] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ec2225fac [ 134.614800][ T5654] RBP: 00007f7ec2225fa0 R08: 00141df1450cc718 R09: 0000000000000000 [ 134.622760][ T5654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.630720][ T5654] R13: 00007f7ec2226038 R14: 00007ffe9762ab40 R15: 00007ffe9762ac28 [ 134.638692][ T5654] [ 134.838761][ T5642] device-mapper: table: 248:2: integrity: Cannot allocate dm io (-ENOMEM) [ 134.860142][ T5642] device-mapper: ioctl: error adding target to table [ 135.111382][ T4349] usb 4-1: USB disconnect, device number 17 [ 135.250893][ T4349] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 135.334464][ T4352] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 135.537614][ T4352] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 135.557418][ T5691] tipc: Started in network mode [ 135.567256][ T4352] usb 2-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 135.582728][ T5691] tipc: Node identity 4, cluster identity 4711 [ 135.609154][ T4352] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 135.614171][ T5691] tipc: Node number set to 4 [ 135.648526][ T4352] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 135.694386][ T4352] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 135.745747][ T4352] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 135.778017][ T4352] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 135.804374][ T4349] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 135.814378][ T4352] usb 2-1: Product: syz [ 135.832613][ T4352] usb 2-1: Manufacturer: syz [ 135.888754][ T4352] cdc_wdm 2-1:1.0: skipping garbage [ 135.914653][ T4352] cdc_wdm 2-1:1.0: skipping garbage [ 135.924881][ T4352] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 135.964391][ T4349] usb 4-1: device descriptor read/64, error -71 [ 136.042936][ T5698] rxe_eth0 speed is unknown, defaulting to 1000 [ 136.096798][ T4358] usb 2-1: USB disconnect, device number 27 [ 136.174457][ T41] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 136.244541][ T4349] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 136.334656][ T41] usb 3-1: device descriptor read/64, error -71 [ 136.415211][ T4349] usb 4-1: device descriptor read/64, error -71 [ 136.535199][ T4349] usb usb4-port1: attempt power cycle [ 136.604375][ T41] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 136.764600][ T41] usb 3-1: device descriptor read/64, error -71 [ 136.884855][ T41] usb usb3-port1: attempt power cycle [ 136.959758][ T4349] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 137.005980][ T4349] usb 4-1: device descriptor read/8, error -71 [ 137.284372][ T4349] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 137.314568][ T41] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 137.329670][ T4349] usb 4-1: device descriptor read/8, error -71 [ 137.375050][ T41] usb 3-1: device descriptor read/8, error -71 [ 137.455474][ T4349] usb usb4-port1: unable to enumerate USB device [ 137.654570][ T41] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 137.695072][ T41] usb 3-1: device descriptor read/8, error -71 [ 137.827350][ T41] usb usb3-port1: unable to enumerate USB device [ 138.774409][ T4400] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 138.867221][ T5761] process 'syz.3.423' launched './file0' with NULL argv: empty string added [ 138.964383][ T4400] usb 5-1: Using ep0 maxpacket: 32 [ 138.973724][ T4400] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 139.010886][ T4400] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.044723][ T4400] usb 5-1: Product: syz [ 139.048927][ T4400] usb 5-1: Manufacturer: syz [ 139.094087][ T4400] usb 5-1: SerialNumber: syz [ 139.114813][ T129] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 139.125269][ T4400] usb 5-1: config 0 descriptor?? [ 139.319406][ T129] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 139.339255][ T129] usb 6-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 139.390572][ T129] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 139.431270][ T129] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 7 [ 139.483227][ T129] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9272, setting to 1024 [ 139.521930][ T129] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 139.551456][ T4400] airspy 5-1:0.0: Board ID: 00 [ 139.556481][ T4400] airspy 5-1:0.0: Firmware version: [ 139.558030][ T5779] rxe_eth0 speed is unknown, defaulting to 1000 [ 139.561838][ T129] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 139.614534][ T129] usb 6-1: Product: syz [ 139.627657][ T129] usb 6-1: Manufacturer: syz [ 139.669644][ T129] cdc_wdm 6-1:1.0: skipping garbage [ 139.693704][ T129] cdc_wdm 6-1:1.0: skipping garbage [ 139.713644][ T129] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 139.753870][ T4400] airspy 5-1:0.0: usb_control_msg() failed -71 request 11 [ 139.784048][ T4400] airspy 5-1:0.0: Registered as swradio24 [ 139.802171][ T4400] airspy 5-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 139.844133][ T4400] usb 5-1: USB disconnect, device number 14 [ 139.917696][ T4367] usb 6-1: USB disconnect, device number 12 [ 140.500663][ T5807] netlink: 144 bytes leftover after parsing attributes in process `syz.3.434'. [ 140.529479][ T5807] netlink: 20 bytes leftover after parsing attributes in process `syz.3.434'. [ 140.695459][ T4367] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 140.894178][ T5818] pit: kvm: requested 6704 ns i8254 timer period limited to 200000 ns [ 140.916368][ T4367] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.942015][ T4367] usb 5-1: config 0 has no interfaces? [ 140.951417][ T4367] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 140.979398][ T4367] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.999597][ T4349] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 141.005901][ T4367] usb 5-1: config 0 descriptor?? [ 141.201729][ T4349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.231789][ T4349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.252187][ T4349] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 141.264484][ T41] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 141.317370][ T4349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.412414][ T4349] usb 3-1: config 0 descriptor?? [ 141.512949][ T41] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 141.533608][ T41] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 141.566814][ T41] usb 6-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 141.592275][ T41] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.611161][ T41] usb 6-1: Product: syz [ 141.619166][ T41] usb 6-1: Manufacturer: syz [ 141.627940][ T41] usb 6-1: SerialNumber: syz [ 141.714551][ T129] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 141.841376][ T4349] savu 0003:1E7D:2D5A.0008: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 141.866033][ T4289] Bluetooth: hci5: unexpected event 0x04 length: 0 < 10 [ 141.934461][ T4400] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 141.964746][ T129] usb 4-1: too many configurations: 87, using maximum allowed: 8 [ 142.037930][ T129] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 142.066541][ T129] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.082774][ T4291] Bluetooth: hci1: CSR: Local version failed (-71) [ 142.091171][ T5822] FAULT_INJECTION: forcing a failure. [ 142.091171][ T5822] name fail_futex, interval 1, probability 0, space 0, times 0 [ 142.103041][ T22] usb 3-1: USB disconnect, device number 27 [ 142.104859][ T129] usb 4-1: Product: syz [ 142.114158][ T129] usb 4-1: Manufacturer: syz [ 142.119282][ T5822] CPU: 0 PID: 5822 Comm: syz.5.437 Not tainted syzkaller #0 [ 142.126586][ T5822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 142.136658][ T5822] Call Trace: [ 142.139949][ T5822] [ 142.142892][ T5822] dump_stack_lvl+0x188/0x24e [ 142.147617][ T5822] ? lockdep_hardirqs_on+0x94/0x140 [ 142.152840][ T5822] ? show_regs_print_info+0x12/0x12 [ 142.158073][ T5822] ? load_image+0x410/0x410 [ 142.162608][ T5822] ? __schedule+0x1091/0x4140 [ 142.167318][ T5822] should_fail_ex+0x390/0x4c0 [ 142.172025][ T5822] get_futex_key+0x1a6/0xe70 [ 142.176634][ T5822] ? futex_setup_timer+0xc0/0xc0 [ 142.181566][ T5822] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 142.187541][ T5822] ? __lock_acquire+0x7ea0/0x7ea0 [ 142.192558][ T5822] ? preempt_schedule+0xbc/0xd0 [ 142.197409][ T5822] futex_wait_setup+0xb8/0x270 [ 142.202170][ T5822] ? futex_wait_multiple+0x970/0x970 [ 142.207445][ T5822] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 142.213334][ T5822] ? _raw_spin_unlock+0x40/0x40 [ 142.218180][ T5822] futex_wait+0x1cb/0x640 [ 142.222507][ T5822] ? futex_wait_setup+0x270/0x270 [ 142.227541][ T5822] do_futex+0x310/0x320 [ 142.231690][ T5822] ? __ia32_sys_get_robust_list+0x100/0x100 [ 142.237579][ T5822] ? do_fanotify_mark+0x99f/0xda0 [ 142.242601][ T5822] __se_sys_futex+0x381/0x410 [ 142.247273][ T5822] ? __x64_sys_futex+0xf0/0xf0 [ 142.252030][ T5822] ? __x64_sys_futex+0x1d/0xf0 [ 142.256793][ T5822] do_syscall_64+0x4c/0xa0 [ 142.261206][ T5822] ? clear_bhb_loop+0x60/0xb0 [ 142.265879][ T5822] ? clear_bhb_loop+0x60/0xb0 [ 142.270554][ T5822] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 142.276449][ T5822] RIP: 0033:0x7f7ec1f9fb19 [ 142.280867][ T5822] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 142.300463][ T5822] RSP: 002b:00007f7ec2f4b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 142.308870][ T5822] RAX: ffffffffffffffda RBX: 00007f7ec2225fa8 RCX: 00007f7ec1f9fb19 [ 142.316834][ T5822] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7ec2225fa8 [ 142.324816][ T5822] RBP: 00007f7ec2225fa0 R08: 0000000000000000 R09: 0000000000000000 [ 142.332777][ T5822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.340737][ T5822] R13: 00007f7ec2226038 R14: 00007ffe9762ab40 R15: 00007ffe9762ac28 [ 142.348720][ T5822] [ 142.363706][ T4400] usb 2-1: Using ep0 maxpacket: 32 [ 142.369393][ T129] usb 4-1: SerialNumber: syz [ 142.369795][ T22] ================================================================== [ 142.376224][ T4400] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 142.382032][ T22] BUG: KASAN: use-after-free in roccat_disconnect+0x236/0x240 [ 142.399555][ T22] Read of size 4 at addr ffff88802ed50008 by task kworker/1:0/22 [ 142.407279][ T22] [ 142.409606][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Not tainted syzkaller #0 [ 142.416900][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 142.426967][ T22] Workqueue: usb_hub_wq hub_event [ 142.432015][ T22] Call Trace: [ 142.432779][ T4400] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 142.435284][ T22] [ 142.435294][ T22] dump_stack_lvl+0x188/0x24e [ 142.435323][ T22] ? __lock_acquire+0x7ea0/0x7ea0 [ 142.435344][ T22] ? show_regs_print_info+0x12/0x12 [ 142.435364][ T22] ? load_image+0x410/0x410 [ 142.435381][ T22] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 142.435399][ T22] ? __virt_addr_valid+0x188/0x540 [ 142.435419][ T22] ? __virt_addr_valid+0x467/0x540 [ 142.435441][ T22] ? roccat_disconnect+0x236/0x240 [ 142.435460][ T22] print_report+0xa8/0x210 [ 142.435479][ T22] kasan_report+0x10b/0x140 [ 142.476251][ T14] usb 6-1: USB disconnect, device number 13 [ 142.477216][ T22] ? roccat_disconnect+0x236/0x240 [ 142.477249][ T22] roccat_disconnect+0x236/0x240 [ 142.486090][ T4400] usb 2-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 142.487425][ T22] savu_remove+0xe5/0x160 [ 142.487452][ T22] ? savu_probe+0x350/0x350 [ 142.491868][ T4400] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.496320][ T22] hid_device_remove+0xba/0x1b0 [ 142.496349][ T22] ? hid_device_probe+0x520/0x520 [ 142.496370][ T22] device_release_driver_internal+0x47d/0x7c0 [ 142.496389][ T22] bus_remove_device+0x2dd/0x400 [ 142.496412][ T22] device_del+0x63f/0xa80 [ 142.496433][ T22] ? kill_device+0x160/0x160 [ 142.512625][ T4400] usb 2-1: Product: syz [ 142.521301][ T22] ? lock_chain_count+0x20/0x20 [ 142.521328][ T22] ? _raw_spin_lock_irq+0xb7/0xf0 [ 142.521347][ T22] ? _raw_spin_lock_irqsave+0x100/0x100 [ 142.521365][ T22] hid_destroy_device+0x66/0x100 [ 142.521390][ T22] usbhid_disconnect+0x9b/0xc0 [ 142.521408][ T22] usb_unbind_interface+0x200/0x870 [ 142.578928][ T4400] usb 2-1: Manufacturer: syz [ 142.581850][ T22] ? kernfs_remove_by_name_ns+0x113/0x150 [ 142.581880][ T22] ? usb_driver_release_interface+0x1c0/0x1c0 [ 142.581899][ T22] device_release_driver_internal+0x4cf/0x7c0 [ 142.581919][ T22] bus_remove_device+0x2dd/0x400 [ 142.597783][ T4400] usb 2-1: SerialNumber: syz [ 142.602282][ T22] device_del+0x63f/0xa80 [ 142.602310][ T22] ? device_release+0x92/0x1c0 [ 142.602333][ T22] ? kill_device+0x160/0x160 [ 142.602352][ T22] ? kobject_put+0x41d/0x450 [ 142.652555][ T22] usb_disable_device+0x3e7/0x8a0 [ 142.657598][ T22] usb_disconnect+0x33c/0x8a0 [ 142.662300][ T22] hub_event+0x1d27/0x5200 [ 142.666749][ T22] ? hub_post_resume+0x120/0x120 [ 142.671701][ T22] ? read_lock_is_recursive+0x10/0x10 [ 142.677098][ T22] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 142.683000][ T22] ? _raw_spin_unlock+0x40/0x40 [ 142.687867][ T22] ? _raw_spin_unlock_irq+0x1f/0x40 [ 142.693079][ T22] ? process_one_work+0x7b4/0x1160 [ 142.698200][ T22] process_one_work+0x8ab/0x1160 [ 142.703156][ T22] ? worker_detach_from_pool+0x240/0x240 [ 142.708806][ T22] ? _raw_spin_lock_irq+0xb7/0xf0 [ 142.713844][ T22] ? _raw_spin_lock_irqsave+0x100/0x100 [ 142.719403][ T22] ? wq_worker_running+0x97/0x190 [ 142.724435][ T22] worker_thread+0xaf5/0x12a0 [ 142.729135][ T22] kthread+0x29d/0x330 [ 142.733219][ T22] ? worker_clr_flags+0x1a0/0x1a0 [ 142.738256][ T22] ? kthread_blkcg+0xd0/0xd0 [ 142.742854][ T22] ret_from_fork+0x1f/0x30 [ 142.747308][ T22] [ 142.750336][ T22] [ 142.752661][ T22] Allocated by task 4349: [ 142.756990][ T22] kasan_set_track+0x4b/0x70 [ 142.761596][ T22] __kasan_kmalloc+0x8e/0xa0 [ 142.766201][ T22] roccat_connect+0x59/0x490 [ 142.770808][ T22] savu_probe+0x1af/0x350 [ 142.775182][ T22] hid_device_probe+0x2b8/0x520 [ 142.780047][ T22] really_probe+0x24a/0xb40 [ 142.784552][ T22] __driver_probe_device+0x1f5/0x390 [ 142.789838][ T22] driver_probe_device+0x4f/0x420 [ 142.794853][ T22] __device_attach_driver+0x2c6/0x510 [ 142.800216][ T22] bus_for_each_drv+0x184/0x210 [ 142.805062][ T22] __device_attach+0x2a7/0x480 [ 142.809817][ T22] bus_probe_device+0xba/0x1d0 [ 142.814572][ T22] device_add+0xbcf/0x1050 [ 142.818978][ T22] hid_add_device+0x361/0x500 [ 142.823653][ T22] usbhid_probe+0xc3f/0x1010 [ 142.828227][ T22] usb_probe_interface+0x6e7/0xcf0 [ 142.833324][ T22] really_probe+0x24a/0xb40 [ 142.837812][ T22] __driver_probe_device+0x1f5/0x390 [ 142.843082][ T22] driver_probe_device+0x4f/0x420 [ 142.848087][ T22] __device_attach_driver+0x2c6/0x510 [ 142.853443][ T22] bus_for_each_drv+0x184/0x210 [ 142.858284][ T22] __device_attach+0x2a7/0x480 [ 142.863049][ T22] bus_probe_device+0xba/0x1d0 [ 142.867801][ T22] device_add+0xbcf/0x1050 [ 142.872218][ T22] usb_set_configuration+0x1ad8/0x2140 [ 142.877661][ T22] usb_generic_driver_probe+0x89/0x150 [ 142.883102][ T22] usb_probe_device+0x126/0x250 [ 142.887941][ T22] really_probe+0x24a/0xb40 [ 142.892427][ T22] __driver_probe_device+0x1f5/0x390 [ 142.897715][ T22] driver_probe_device+0x4f/0x420 [ 142.902723][ T22] __device_attach_driver+0x2c6/0x510 [ 142.908077][ T22] bus_for_each_drv+0x184/0x210 [ 142.912916][ T22] __device_attach+0x2a7/0x480 [ 142.917662][ T22] bus_probe_device+0xba/0x1d0 [ 142.922413][ T22] device_add+0xbcf/0x1050 [ 142.926815][ T22] usb_new_device+0xa01/0x15e0 [ 142.931563][ T22] hub_event+0x2b2f/0x5200 [ 142.935965][ T22] process_one_work+0x8ab/0x1160 [ 142.940904][ T22] worker_thread+0xaf5/0x12a0 [ 142.945570][ T22] kthread+0x29d/0x330 [ 142.949620][ T22] ret_from_fork+0x1f/0x30 [ 142.954023][ T22] [ 142.956333][ T22] Freed by task 5812: [ 142.960295][ T22] kasan_set_track+0x4b/0x70 [ 142.964874][ T22] kasan_save_free_info+0x27/0x40 [ 142.969882][ T22] ____kasan_slab_free+0x126/0x1f0 [ 142.974983][ T22] slab_free_freelist_hook+0x133/0x1b0 [ 142.980428][ T22] __kmem_cache_free+0xb6/0x200 [ 142.985266][ T22] roccat_release+0x2a6/0x370 [ 142.989931][ T22] __fput+0x20a/0x8b0 [ 142.993896][ T22] task_work_run+0x1d0/0x260 [ 142.998470][ T22] exit_to_user_mode_loop+0xe6/0x110 [ 143.003742][ T22] exit_to_user_mode_prepare+0xee/0x180 [ 143.009273][ T22] syscall_exit_to_user_mode+0x16/0x40 [ 143.014724][ T22] do_syscall_64+0x58/0xa0 [ 143.019132][ T22] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 143.025012][ T22] [ 143.027320][ T22] The buggy address belongs to the object at ffff88802ed50000 [ 143.027320][ T22] which belongs to the cache kmalloc-1k of size 1024 [ 143.041355][ T22] The buggy address is located 8 bytes inside of [ 143.041355][ T22] 1024-byte region [ffff88802ed50000, ffff88802ed50400) [ 143.054526][ T22] [ 143.056832][ T22] The buggy address belongs to the physical page: [ 143.063236][ T22] page:ffffea0000bb5400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2ed50 [ 143.073381][ T22] head:ffffea0000bb5400 order:3 compound_mapcount:0 compound_pincount:0 [ 143.081712][ T22] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 143.089693][ T22] raw: 00fff00000010200 0000000000000000 dead000000000001 ffff888018441dc0 [ 143.098262][ T22] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 143.106829][ T22] page dumped because: kasan: bad access detected [ 143.113225][ T22] page_owner tracks the page as allocated [ 143.118920][ T22] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4364, tgid 4364 (kworker/0:4), ts 68459476092, free_ts 68265618204 [ 143.139573][ T22] post_alloc_hook+0x173/0x1a0 [ 143.144330][ T22] get_page_from_freelist+0x206b/0x2180 [ 143.149868][ T22] __alloc_pages+0x1ec/0x4f0 [ 143.154450][ T22] alloc_slab_page+0x5d/0x180 [ 143.159118][ T22] new_slab+0x87/0x2d0 [ 143.163175][ T22] ___slab_alloc+0xbc5/0x1240 [ 143.167834][ T22] __kmem_cache_alloc_node+0x126/0x270 [ 143.173276][ T22] __kmalloc_node_track_caller+0xa0/0x240 [ 143.178977][ T22] __alloc_skb+0x226/0x7d0 [ 143.183381][ T22] ndisc_alloc_skb+0xa6/0x450 [ 143.188048][ T22] ndisc_send_rs+0x279/0x690 [ 143.192622][ T22] addrconf_dad_completed+0x836/0xd90 [ 143.197978][ T22] addrconf_dad_work+0xc68/0x1500 [ 143.202983][ T22] process_one_work+0x8ab/0x1160 [ 143.207908][ T22] worker_thread+0xaf5/0x12a0 [ 143.212568][ T22] kthread+0x29d/0x330 [ 143.216621][ T22] page last free stack trace: [ 143.221274][ T22] free_unref_page_prepare+0x8e5/0x9e0 [ 143.226720][ T22] free_unref_page+0x2e/0x3f0 [ 143.231385][ T22] __unfreeze_partials+0x188/0x1e0 [ 143.236481][ T22] put_cpu_partial+0x17c/0x250 [ 143.241227][ T22] qlist_free_all+0x76/0xe0 [ 143.245717][ T22] kasan_quarantine_reduce+0x144/0x160 [ 143.251160][ T22] __kasan_slab_alloc+0x1e/0x80 [ 143.255997][ T22] slab_post_alloc_hook+0x4b/0x490 [ 143.261091][ T22] kmem_cache_alloc+0x18b/0x2f0 [ 143.265932][ T22] vm_area_dup+0x23/0x1a0 [ 143.270247][ T22] __split_vma+0xb9/0x4f0 [ 143.274562][ T22] do_mas_align_munmap+0x7b8/0x12d0 [ 143.279746][ T22] do_mas_munmap+0x240/0x2b0 [ 143.284323][ T22] mmap_region+0x7ab/0x1c50 [ 143.288810][ T22] do_mmap+0x9ce/0x10d0 [ 143.292948][ T22] vm_mmap_pgoff+0x1c1/0x2d0 [ 143.297520][ T22] [ 143.299824][ T22] Memory state around the buggy address: [ 143.305436][ T22] ffff88802ed4ff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 143.313479][ T22] ffff88802ed4ff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 143.321521][ T22] >ffff88802ed50000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.329562][ T22] ^ [ 143.333872][ T22] ffff88802ed50080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.341914][ T22] ffff88802ed50100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.349952][ T22] ================================================================== [ 143.379982][ T129] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 143.386297][ T22] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 143.386308][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Not tainted syzkaller #0 [ 143.386325][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 143.386335][ T22] Workqueue: usb_hub_wq hub_event [ 143.386359][ T22] Call Trace: [ 143.386365][ T22] [ 143.386375][ T22] dump_stack_lvl+0x188/0x24e [ 143.386401][ T22] ? memcpy+0x3c/0x60 [ 143.386417][ T22] ? show_regs_print_info+0x12/0x12 [ 143.386438][ T22] ? load_image+0x410/0x410 [ 143.386462][ T22] panic+0x2d3/0x710 [ 143.386478][ T22] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 143.386502][ T22] ? bpf_jit_dump+0xd0/0xd0 [ 143.386520][ T22] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 143.386540][ T22] ? _raw_spin_unlock+0x40/0x40 [ 143.386559][ T22] check_panic_on_warn+0x80/0xa0 [ 143.386578][ T22] ? roccat_disconnect+0x236/0x240 [ 143.386598][ T22] end_report+0x66/0x110 [ 143.386619][ T22] kasan_report+0x118/0x140 [ 143.386642][ T22] ? roccat_disconnect+0x236/0x240 [ 143.386664][ T22] roccat_disconnect+0x236/0x240 [ 143.386685][ T22] savu_remove+0xe5/0x160 [ 143.386704][ T22] ? savu_probe+0x350/0x350 [ 143.386719][ T22] hid_device_remove+0xba/0x1b0 [ 143.386741][ T22] ? hid_device_probe+0x520/0x520 [ 143.386762][ T22] device_release_driver_internal+0x47d/0x7c0 [ 143.386781][ T22] bus_remove_device+0x2dd/0x400 [ 143.386804][ T22] device_del+0x63f/0xa80 [ 143.386824][ T22] ? kill_device+0x160/0x160 [ 143.386843][ T22] ? lock_chain_count+0x20/0x20 [ 143.386863][ T22] ? _raw_spin_lock_irq+0xb7/0xf0 [ 143.386880][ T22] ? _raw_spin_lock_irqsave+0x100/0x100 [ 143.386901][ T22] hid_destroy_device+0x66/0x100 [ 143.386921][ T22] usbhid_disconnect+0x9b/0xc0 [ 143.386937][ T22] usb_unbind_interface+0x200/0x870 [ 143.386957][ T22] ? kernfs_remove_by_name_ns+0x113/0x150 [ 143.386978][ T22] ? usb_driver_release_interface+0x1c0/0x1c0 [ 143.386995][ T22] device_release_driver_internal+0x4cf/0x7c0 [ 143.387013][ T22] bus_remove_device+0x2dd/0x400 [ 143.387035][ T22] device_del+0x63f/0xa80 [ 143.387052][ T22] ? device_release+0x92/0x1c0 [ 143.387075][ T22] ? kill_device+0x160/0x160 [ 143.387099][ T22] ? kobject_put+0x41d/0x450 [ 143.387119][ T22] usb_disable_device+0x3e7/0x8a0 [ 143.387138][ T22] usb_disconnect+0x33c/0x8a0 [ 143.387160][ T22] hub_event+0x1d27/0x5200 [ 143.387196][ T22] ? hub_post_resume+0x120/0x120 [ 143.387215][ T22] ? read_lock_is_recursive+0x10/0x10 [ 143.387234][ T22] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 143.387254][ T22] ? _raw_spin_unlock+0x40/0x40 [ 143.387272][ T22] ? _raw_spin_unlock_irq+0x1f/0x40 [ 143.387291][ T22] ? process_one_work+0x7b4/0x1160 [ 143.387309][ T22] process_one_work+0x8ab/0x1160 [ 143.387331][ T22] ? worker_detach_from_pool+0x240/0x240 [ 143.387351][ T22] ? _raw_spin_lock_irq+0xb7/0xf0 [ 143.387369][ T22] ? _raw_spin_lock_irqsave+0x100/0x100 [ 143.387388][ T22] ? wq_worker_running+0x97/0x190 [ 143.387404][ T22] worker_thread+0xaf5/0x12a0 [ 143.387431][ T22] kthread+0x29d/0x330 [ 143.387445][ T22] ? worker_clr_flags+0x1a0/0x1a0 [ 143.387463][ T22] ? kthread_blkcg+0xd0/0xd0 [ 143.387478][ T22] ret_from_fork+0x1f/0x30 [ 143.387503][ T22] [ 143.391693][ T22] Kernel Offset: disabled [ 143.709688][ T22] Rebooting in 86400 seconds..