last executing test programs: 9.616237218s ago: executing program 0 (id=125): r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d2fe, 0x4) fallocate(r0, 0x0, 0x0, 0x1000f4) copy_file_range(r0, 0x0, r0, &(0x7f0000000080)=0x87d, 0x401, 0x0) 9.361330892s ago: executing program 0 (id=126): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x11, 0x0, 0x20000000, 0x3, 0x1, 0x900}}) 2.983849372s ago: executing program 0 (id=127): r0 = semget(0x1, 0x5, 0x62a) semctl$SETVAL(r0, 0x0, 0x10, 0x0) 2.893431207s ago: executing program 0 (id=128): r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/protocols\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r1}, 0x10) preadv(r0, &(0x7f0000000cc0)=[{&(0x7f0000000b80)=""/71, 0x47}], 0x1, 0x551a, 0x33cceb70) 2.784393863s ago: executing program 0 (id=129): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fcdbdf251200000008000300", @ANYRES32=r2, @ANYBLOB="040081000a000600080211000001000006001a0104"], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x80c0) 2.281946512s ago: executing program 1 (id=131): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_virt_wifi\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000001100)=0x7004, 0x4) r1 = dup(r0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000000)="be39", 0x2}], 0x1}, 0x0) 2.255352693s ago: executing program 1 (id=132): r0 = io_uring_setup(0x4166, &(0x7f0000000140)={0x0, 0x4, 0x40, 0x3, 0x4000000}) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0x14, &(0x7f0000003480)={0x4, 0x0, 0x4, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x0}, 0x2) 1.903504153s ago: executing program 1 (id=133): setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000380)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x0, 0x0, 0x4}, 0x1c) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000c40)=""/122) 1.792901979s ago: executing program 0 (id=134): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000b80)=ANY=[@ANYBLOB="1201000002000040257d15a440000104000109"], 0x0) syz_usb_disconnect(r0) 1.764710101s ago: executing program 1 (id=135): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}}) syz_open_dev$evdev(&(0x7f0000000080), 0x3, 0x101142) pselect6(0x40, &(0x7f0000000300)={0x2, 0x4000000000000000, 0x3, 0x100, 0x0, 0x10}, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400}, 0x0, 0x0, 0x0) 1.371847393s ago: executing program 1 (id=136): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc222, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x1000, 0x6, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xd, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000100)={0x24, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x22, 0x7, {[@main=@item_012={0x1, 0x0, 0xc, "a4"}, @main=@item_4={0x3, 0x0, 0x8, "4a054e1e"}]}}, 0x0}, 0x0) 0s ago: executing program 1 (id=137): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') mount(&(0x7f0000000000), &(0x7f0000000080)='./cgroup\x00', 0x0, 0x2008, 0x0) kernel console output (not intermixed with test programs): syzkaller login: [ 36.670251][ T31] kauditd_printk_skb: 6 callbacks suppressed [ 36.674913][ T31] audit: type=1400 audit(36.610:58): avc: denied { read write } for pid=3092 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.677455][ T31] audit: type=1400 audit(36.610:59): avc: denied { open } for pid=3092 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:32625' (ED25519) to the list of known hosts. [ 46.058017][ T31] audit: type=1400 audit(46.000:60): avc: denied { name_bind } for pid=3095 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 46.996179][ T31] audit: type=1400 audit(46.940:61): avc: denied { execute } for pid=3096 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 47.035852][ T31] audit: type=1400 audit(46.970:62): avc: denied { execute_no_trans } for pid=3096 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 50.128188][ T31] audit: type=1400 audit(50.070:63): avc: denied { mounton } for pid=3096 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 50.131032][ T31] audit: type=1400 audit(50.070:64): avc: denied { mount } for pid=3096 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 50.141173][ T3096] cgroup: Unknown subsys name 'net' [ 50.145936][ T31] audit: type=1400 audit(50.090:65): avc: denied { unmount } for pid=3096 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 50.335845][ T3096] cgroup: Unknown subsys name 'cpuset' [ 50.338738][ T3096] cgroup: Unknown subsys name 'hugetlb' [ 50.339554][ T3096] cgroup: Unknown subsys name 'rlimit' [ 50.589102][ T31] audit: type=1400 audit(50.530:66): avc: denied { setattr } for pid=3096 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 50.592830][ T31] audit: type=1400 audit(50.540:67): avc: denied { mounton } for pid=3096 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 50.594154][ T31] audit: type=1400 audit(50.540:68): avc: denied { mount } for pid=3096 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 50.787081][ T3098] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 50.794784][ T31] audit: type=1400 audit(50.740:69): avc: denied { relabelto } for pid=3098 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 55.437316][ T3096] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.873491][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 56.873971][ T31] audit: type=1400 audit(56.810:73): avc: denied { execmem } for pid=3099 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 56.942720][ T31] audit: type=1400 audit(56.890:74): avc: denied { read } for pid=3101 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.943581][ T31] audit: type=1400 audit(56.890:75): avc: denied { open } for pid=3101 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.946980][ T31] audit: type=1400 audit(56.890:76): avc: denied { mounton } for pid=3101 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 56.965048][ T31] audit: type=1400 audit(56.910:77): avc: denied { module_request } for pid=3101 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 57.018077][ T31] audit: type=1400 audit(56.960:78): avc: denied { sys_module } for pid=3102 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 57.577464][ T31] audit: type=1400 audit(57.520:79): avc: denied { ioctl } for pid=3102 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=675 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.380784][ T3102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.386277][ T3102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.718738][ T3101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.729912][ T3101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.877965][ T3102] hsr_slave_0: entered promiscuous mode [ 58.880871][ T3102] hsr_slave_1: entered promiscuous mode [ 59.096116][ T31] audit: type=1400 audit(59.040:80): avc: denied { create } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.097633][ T31] audit: type=1400 audit(59.040:81): avc: denied { write } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.101794][ T31] audit: type=1400 audit(59.040:82): avc: denied { read } for pid=3102 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.104780][ T3102] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 59.117203][ T3102] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 59.122792][ T3102] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 59.126874][ T3102] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 59.279988][ T3101] hsr_slave_0: entered promiscuous mode [ 59.281060][ T3101] hsr_slave_1: entered promiscuous mode [ 59.283593][ T3101] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.283825][ T3101] Cannot create hsr debugfs directory [ 59.467805][ T3101] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.474585][ T3101] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.479506][ T3101] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.487662][ T3101] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.676086][ T3102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.867582][ T3101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.149614][ T3102] veth0_vlan: entered promiscuous mode [ 61.160401][ T3102] veth1_vlan: entered promiscuous mode [ 61.196059][ T3102] veth0_macvtap: entered promiscuous mode [ 61.201811][ T3102] veth1_macvtap: entered promiscuous mode [ 61.265181][ T3102] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.266535][ T3102] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.267701][ T3102] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.268877][ T3102] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.525226][ T3102] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 61.838718][ T3788] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4'. [ 61.900183][ T31] kauditd_printk_skb: 23 callbacks suppressed [ 61.900543][ T31] audit: type=1400 audit(61.840:106): avc: denied { setopt } for pid=3789 comm="syz.1.5" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.904705][ T31] audit: type=1400 audit(61.850:107): avc: denied { write } for pid=3789 comm="syz.1.5" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.908476][ T3101] veth0_vlan: entered promiscuous mode [ 61.924637][ T3101] veth1_vlan: entered promiscuous mode [ 61.951880][ T31] audit: type=1400 audit(61.890:108): avc: denied { map_create } for pid=3791 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 61.954145][ T31] audit: type=1400 audit(61.900:109): avc: denied { map_read map_write } for pid=3791 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 61.973985][ T3101] veth0_macvtap: entered promiscuous mode [ 61.985256][ T3101] veth1_macvtap: entered promiscuous mode [ 62.000589][ T31] audit: type=1400 audit(61.940:110): avc: denied { prog_run } for pid=3791 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 62.006531][ T31] audit: type=1400 audit(61.950:111): avc: denied { create } for pid=3791 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 62.011817][ T31] audit: type=1400 audit(61.950:112): avc: denied { connect } for pid=3791 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 62.038546][ T3101] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.039028][ T3101] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.039149][ T3101] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.039239][ T3101] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.632217][ T31] audit: type=1400 audit(62.580:113): avc: denied { create } for pid=3799 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 62.637274][ T31] audit: type=1400 audit(62.580:114): avc: denied { connect } for pid=3799 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 62.639783][ T31] audit: type=1400 audit(62.580:115): avc: denied { name_connect } for pid=3799 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 62.772368][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 62.941852][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 62.948636][ T9] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 62.950609][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 62.952573][ T9] usb 2-1: config 0 has no interface number 0 [ 62.961729][ T9] usb 2-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 62.962024][ T9] usb 2-1: config 0 interface 1 has no altsetting 0 [ 62.976567][ T9] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 62.977268][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.979275][ T9] usb 2-1: Product: syz [ 62.980523][ T9] usb 2-1: Manufacturer: syz [ 62.982302][ T9] usb 2-1: SerialNumber: syz [ 62.993495][ T9] usb 2-1: config 0 descriptor?? [ 63.246894][ T9] usb 2-1: USB disconnect, device number 2 [ 63.742963][ T3051] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 63.932878][ T3051] usb 2-1: Using ep0 maxpacket: 32 [ 63.986018][ T3051] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 63.991735][ T3051] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 63.991969][ T3051] usb 2-1: config 0 has no interface number 0 [ 63.992114][ T3051] usb 2-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 63.992244][ T3051] usb 2-1: config 0 interface 1 has no altsetting 0 [ 64.010557][ T3051] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 64.012072][ T3051] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.016878][ T3051] usb 2-1: Product: syz [ 64.017282][ T3051] usb 2-1: Manufacturer: syz [ 64.017638][ T3051] usb 2-1: SerialNumber: syz [ 64.021942][ T3051] usb 2-1: config 0 descriptor?? [ 64.495686][ T3051] usb 2-1: USB disconnect, device number 3 [ 64.690311][ T3835] fuse: Bad value for 'fd' [ 64.892667][ T94] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 65.122691][ T94] usb 1-1: Using ep0 maxpacket: 32 [ 65.153129][ T94] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 65.155205][ T94] usb 1-1: config 0 has no interface number 0 [ 65.155798][ T94] usb 1-1: config 0 interface 184 has no altsetting 0 [ 65.169411][ T94] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 65.170028][ T94] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.170695][ T94] usb 1-1: Product: syz [ 65.171105][ T94] usb 1-1: Manufacturer: syz [ 65.172143][ T94] usb 1-1: SerialNumber: syz [ 65.234889][ T94] usb 1-1: config 0 descriptor?? [ 65.267219][ T94] smsc75xx v1.0.0 [ 65.272815][ T94] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 65.275951][ T94] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -22 [ 66.297399][ T3851] fuse: Bad value for 'fd' [ 66.592148][ T51] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 66.722642][ T51] usb 2-1: device descriptor read/64, error -71 [ 66.962227][ T51] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 67.102299][ T51] usb 2-1: device descriptor read/64, error -71 [ 67.213240][ T51] usb usb2-port1: attempt power cycle [ 67.552088][ T51] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 67.575880][ T51] usb 2-1: device descriptor read/8, error -71 [ 67.812484][ T51] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 67.834349][ T51] usb 2-1: device descriptor read/8, error -71 [ 67.942641][ T51] usb usb2-port1: unable to enumerate USB device [ 75.464362][ T10] usb 1-1: USB disconnect, device number 2 [ 76.072877][ T3872] fuse: Bad value for 'fd' [ 76.656576][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 76.821976][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 76.831733][ T10] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 76.831962][ T10] usb 1-1: config 0 has no interface number 0 [ 76.832283][ T10] usb 1-1: config 0 interface 184 has no altsetting 0 [ 76.845490][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 76.845722][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.846459][ T10] usb 1-1: Product: syz [ 76.846578][ T10] usb 1-1: Manufacturer: syz [ 76.846686][ T10] usb 1-1: SerialNumber: syz [ 76.850702][ T10] usb 1-1: config 0 descriptor?? [ 76.855617][ T10] smsc75xx v1.0.0 [ 77.283036][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 77.284568][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 77.285825][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 77.286183][ T10] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -32 [ 78.974903][ T3897] fuse: Invalid rootmode [ 79.281760][ T10] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 79.431659][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 79.437303][ T10] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 79.438018][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 79.438626][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 79.445850][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 79.446778][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.447351][ T10] usb 2-1: Product: syz [ 79.447825][ T10] usb 2-1: Manufacturer: syz [ 79.448210][ T10] usb 2-1: SerialNumber: syz [ 79.866552][ T10] usb 2-1: 0:2 : does not exist [ 87.319200][ T96] usb 1-1: USB disconnect, device number 3 [ 87.492895][ T31] kauditd_printk_skb: 6 callbacks suppressed [ 87.494911][ T31] audit: type=1400 audit(87.440:122): avc: denied { create } for pid=3920 comm="syz.0.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 87.500547][ T31] audit: type=1400 audit(87.440:123): avc: denied { ioctl } for pid=3920 comm="syz.0.28" path="socket:[2407]" dev="sockfs" ino=2407 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 87.507929][ T31] audit: type=1400 audit(87.450:124): avc: denied { write } for pid=3920 comm="syz.0.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 87.922333][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 88.072053][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 88.086227][ T9] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 88.086618][ T9] usb 1-1: config 0 has no interface number 0 [ 88.086914][ T9] usb 1-1: config 0 interface 184 has no altsetting 0 [ 88.097032][ T9] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 88.097377][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.097763][ T9] usb 1-1: Product: syz [ 88.097849][ T9] usb 1-1: Manufacturer: syz [ 88.097973][ T9] usb 1-1: SerialNumber: syz [ 88.104953][ T9] usb 1-1: config 0 descriptor?? [ 88.111982][ T9] smsc75xx v1.0.0 [ 88.516152][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 88.516399][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 88.516544][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 88.516881][ T9] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -32 [ 90.079684][ T3051] usb 2-1: USB disconnect, device number 8 [ 90.591840][ T3051] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 90.756512][ T3051] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.757478][ T3051] usb 2-1: New USB device found, idVendor=056a, idProduct=0302, bcdDevice= 0.00 [ 90.758934][ T3051] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.767365][ T3051] usb 2-1: config 0 descriptor?? [ 91.198465][ T3051] wacom 0003:056A:0302.0001: Unknown device_type for 'HID 056a:0302'. Assuming pen. [ 91.204216][ T3051] wacom 0003:056A:0302.0001: hidraw0: USB HID v4.00 Device [HID 056a:0302] on usb-dummy_hcd.1-1/input0 [ 91.206322][ T3051] input: Wacom Intuos PT S Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0302.0001/input/input3 [ 91.403446][ T10] usb 2-1: USB disconnect, device number 9 [ 91.735010][ T31] audit: type=1400 audit(91.680:125): avc: denied { name_bind } for pid=3982 comm="syz.1.38" src=24098 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 91.737677][ T31] audit: type=1400 audit(91.680:126): avc: denied { node_bind } for pid=3982 comm="syz.1.38" src=24098 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 91.919457][ T3989] fuse: Bad value for 'fd' [ 91.979040][ T3991] fuse: Unknown parameter 'use00000000000000000000' [ 92.382375][ T96] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 92.532324][ T96] usb 2-1: Using ep0 maxpacket: 8 [ 92.539100][ T96] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 92.540477][ T96] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 92.542211][ T96] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 92.543328][ T96] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 92.544518][ T96] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 92.545609][ T96] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 92.547211][ T96] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.552229][ T96] usb 2-1: config 0 descriptor?? [ 92.558559][ T3998] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 98.529267][ T9] usb 1-1: USB disconnect, device number 4 [ 98.629728][ T4013] fuse: Bad value for 'fd' [ 98.722837][ T4015] fuse: Unknown parameter 'use00000000000000000000' [ 98.815527][ T4017] netlink: 12 bytes leftover after parsing attributes in process `syz.0.48'. [ 99.296695][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 99.517095][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 99.611915][ T10] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 99.612360][ T10] usb 1-1: config 0 has no interface number 0 [ 99.612684][ T10] usb 1-1: config 0 interface 184 has no altsetting 0 [ 99.763117][ T10] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 99.765119][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.765177][ T10] usb 1-1: Product: syz [ 99.765211][ T10] usb 1-1: Manufacturer: syz [ 99.765246][ T10] usb 1-1: SerialNumber: syz [ 99.771224][ T10] usb 1-1: config 0 descriptor?? [ 99.793274][ T10] smsc75xx v1.0.0 [ 100.215889][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 100.216116][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 100.216377][ T10] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 100.216686][ T10] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -32 [ 102.786205][ T96] usb 2-1: USB disconnect, device number 10 [ 102.859597][ T4035] fuse: Invalid rootmode [ 102.928534][ T4037] fuse: Unknown parameter 'user_i00000000000000000000' [ 108.688793][ T31] audit: type=1400 audit(108.630:127): avc: denied { write } for pid=4046 comm="syz.1.54" name="tcp6" dev="proc" ino=4026532708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 108.703778][ T31] audit: type=1400 audit(108.650:128): avc: denied { name_bind } for pid=4046 comm="syz.1.54" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 109.352005][ T4056] fuse: Unknown parameter 'user_i00000000000000000000' [ 109.527425][ T4060] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 109.822220][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 109.972235][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 109.978633][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 109.983866][ T10] usb 2-1: config 8 has an invalid interface number: 2 but max is 0 [ 109.984266][ T10] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 109.984365][ T10] usb 2-1: config 8 has no interface number 0 [ 109.984474][ T10] usb 2-1: config 8 interface 2 altsetting 0 endpoint 0x4 has invalid maxpacket 512, setting to 64 [ 109.984623][ T10] usb 2-1: config 8 interface 2 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 109.984788][ T10] usb 2-1: config 8 interface 2 altsetting 0 endpoint 0xC has invalid maxpacket 1999, setting to 64 [ 109.985165][ T10] usb 2-1: config 8 interface 2 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 7 [ 110.019071][ T10] usb 2-1: string descriptor 0 read error: -22 [ 110.019535][ T10] usb 2-1: New USB device found, idVendor=0686, idProduct=4011, bcdDevice= 0.01 [ 110.019623][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.038740][ T10] usb-storage 2-1:8.2: USB Mass Storage device detected [ 110.237104][ T96] usb 1-1: USB disconnect, device number 5 [ 110.262816][ T94] usb 2-1: USB disconnect, device number 11 [ 110.382712][ T4089] fuse: Unknown parameter 'user_i00000000000000000000' [ 110.437672][ T31] audit: type=1400 audit(110.380:129): avc: denied { relabelfrom } for pid=4088 comm="syz.0.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 110.443772][ T31] audit: type=1400 audit(110.380:130): avc: denied { relabelto } for pid=4088 comm="syz.0.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 110.484536][ T31] audit: type=1400 audit(110.430:131): avc: denied { ioctl } for pid=4095 comm="syz.1.64" path="socket:[2550]" dev="sockfs" ino=2550 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 110.487220][ T31] audit: type=1400 audit(110.430:132): avc: denied { bind } for pid=4095 comm="syz.1.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 110.496810][ T31] audit: type=1400 audit(110.440:133): avc: denied { setopt } for pid=4095 comm="syz.1.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 110.606464][ T31] audit: type=1400 audit(110.550:134): avc: denied { block_suspend } for pid=4101 comm="syz.1.65" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 110.686139][ T31] audit: type=1400 audit(110.630:135): avc: denied { mount } for pid=4105 comm="syz.1.67" name="/" dev="ramfs" ino=3192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 110.788534][ T4108] fuse: Unknown parameter 'user_id00000000000000000000' [ 110.858623][ T4110] fuse: Unknown parameter 'grou00000000000000000000' [ 110.862351][ T31] audit: type=1400 audit(110.800:136): avc: denied { mounton } for pid=4109 comm="syz.1.69" path="/47/file0" dev="tmpfs" ino=269 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 117.793096][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 117.976981][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 117.987650][ T10] usb 2-1: config 129 has an invalid interface number: 135 but max is 0 [ 117.988139][ T10] usb 2-1: config 129 has an invalid interface number: 5 but max is 0 [ 117.988354][ T10] usb 2-1: config 129 has an invalid descriptor of length 0, skipping remainder of the config [ 117.989524][ T10] usb 2-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 117.993558][ T10] usb 2-1: config 129 has no interface number 0 [ 117.995552][ T10] usb 2-1: config 129 has no interface number 1 [ 117.996997][ T10] usb 2-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 117.998361][ T10] usb 2-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 117.998725][ T10] usb 2-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 117.998969][ T10] usb 2-1: config 129 interface 135 has no altsetting 0 [ 117.999118][ T10] usb 2-1: config 129 interface 5 has no altsetting 0 [ 118.023430][ T10] usb 2-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.62 [ 118.023894][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.024215][ T10] usb 2-1: Product: syz [ 118.024307][ T10] usb 2-1: Manufacturer: syz [ 118.024412][ T10] usb 2-1: SerialNumber: syz [ 118.271635][ T10] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 118.272194][ T10] usb 2-1: MIDIStreaming interface descriptor not found [ 118.309849][ T10] usb 2-1: USB disconnect, device number 12 [ 118.442270][ T4149] fuse: Unknown parameter 'user_id00000000000000000000' [ 118.510775][ T4155] fuse: Unknown parameter 'group_i00000000000000000000' [ 119.475977][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 119.476282][ T31] audit: type=1400 audit(119.410:140): avc: denied { unmount } for pid=3101 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 119.714081][ T31] audit: type=1400 audit(119.660:141): avc: denied { create } for pid=4163 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 119.716449][ T31] audit: type=1400 audit(119.660:142): avc: denied { bind } for pid=4163 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 120.245434][ T31] audit: type=1400 audit(120.190:143): avc: denied { accept } for pid=4163 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 121.434201][ T4173] fuse: Unknown parameter 'user_id00000000000000000000' [ 121.576936][ T4175] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 121.713780][ T4177] fuse: Unknown parameter 'group_i00000000000000000000' [ 122.125004][ T4183] fuse: Bad value for 'fd' [ 122.211463][ C0] hrtimer: interrupt took 19936640 ns [ 126.416796][ T31] audit: type=1400 audit(126.360:144): avc: denied { map } for pid=4201 comm="syz.1.90" path="socket:[3228]" dev="sockfs" ino=3228 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 126.431609][ T31] audit: type=1400 audit(126.370:145): avc: denied { read } for pid=4201 comm="syz.1.90" path="socket:[3228]" dev="sockfs" ino=3228 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 127.192373][ T31] audit: type=1400 audit(127.140:146): avc: denied { write } for pid=4207 comm="syz.1.93" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 129.800755][ T31] audit: type=1400 audit(129.740:147): avc: denied { setopt } for pid=4220 comm="syz.0.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 130.282537][ T3775] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 130.468111][ T3775] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 130.468557][ T3775] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 130.468663][ T3775] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 130.468781][ T3775] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 130.485895][ T3775] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 130.486244][ T3775] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 130.486340][ T3775] usb 2-1: Product: syz [ 130.486405][ T3775] usb 2-1: Manufacturer: syz [ 130.603997][ T3775] cdc_wdm 2-1:1.0: skipping garbage [ 130.606837][ T3775] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 130.725146][ T3775] usb 2-1: USB disconnect, device number 13 [ 133.552665][ T3775] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 133.556604][ T4274] netlink: 12 bytes leftover after parsing attributes in process `syz.1.110'. [ 133.778759][ T3775] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 133.779326][ T3775] usb 1-1: can't read configurations, error -61 [ 133.944004][ T3775] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 134.185950][ T3775] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 134.189539][ T3775] usb 1-1: can't read configurations, error -61 [ 134.212185][ T3775] usb usb1-port1: attempt power cycle [ 134.666673][ T3775] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 134.726249][ T3775] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 134.726717][ T3775] usb 1-1: can't read configurations, error -61 [ 134.865974][ T3775] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 134.897691][ T3775] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 134.898434][ T3775] usb 1-1: can't read configurations, error -61 [ 134.899723][ T3775] usb usb1-port1: unable to enumerate USB device [ 137.002449][ T3775] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 137.205062][ T3775] usb 2-1: config 0 has an invalid interface number: 120 but max is 0 [ 137.205589][ T3775] usb 2-1: config 0 has no interface number 0 [ 137.206117][ T3775] usb 2-1: config 0 interface 120 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 10 [ 137.206482][ T3775] usb 2-1: New USB device found, idVendor=16e3, idProduct=f9e9, bcdDevice= 0.58 [ 137.206716][ T3775] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.213270][ T3775] usb 2-1: config 0 descriptor?? [ 137.260338][ T3775] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.120/input/input8 [ 137.463997][ T3775] usb 2-1: USB disconnect, device number 14 [ 139.397988][ T31] audit: type=1400 audit(139.340:148): avc: denied { compute_member } for pid=4308 comm="syz.1.114" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 139.447663][ T31] audit: type=1400 audit(139.390:149): avc: denied { read } for pid=4310 comm="syz.1.115" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 139.449522][ T31] audit: type=1400 audit(139.390:150): avc: denied { open } for pid=4310 comm="syz.1.115" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 139.462953][ T31] audit: type=1400 audit(139.410:151): avc: denied { ioctl } for pid=4310 comm="syz.1.115" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 139.468218][ T31] audit: type=1400 audit(139.410:152): avc: denied { set_context_mgr } for pid=4310 comm="syz.1.115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 139.492664][ T31] audit: type=1400 audit(139.440:153): avc: denied { call } for pid=4310 comm="syz.1.115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 139.494593][ T4311] binder_alloc: 4310: binder_alloc_buf, no vma [ 143.359045][ T31] audit: type=1400 audit(143.300:154): avc: denied { append } for pid=4319 comm="syz.0.117" name="001" dev="devtmpfs" ino=687 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 143.887495][ T3051] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 143.957122][ T96] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 144.084297][ T3051] usb 1-1: Using ep0 maxpacket: 16 [ 144.127147][ T3051] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.127557][ T3051] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.127897][ T3051] usb 1-1: config 0 interface 0 has no altsetting 0 [ 144.128023][ T3051] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 144.128108][ T3051] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.154114][ T3051] usb 1-1: config 0 descriptor?? [ 144.297908][ T96] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 144.304880][ T96] usb 2-1: can't read configurations, error -61 [ 144.458279][ T96] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 144.712234][ T96] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 144.712843][ T96] usb 2-1: can't read configurations, error -61 [ 144.714969][ T96] usb usb2-port1: attempt power cycle [ 144.967090][ T3051] hid (null): nested delimiters [ 145.083974][ T3051] usb 1-1: USB disconnect, device number 10 [ 145.085994][ T96] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 145.165459][ T96] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 145.165852][ T96] usb 2-1: can't read configurations, error -61 [ 145.322342][ T96] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 145.364628][ T96] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 145.364927][ T96] usb 2-1: can't read configurations, error -61 [ 145.365617][ T96] usb usb2-port1: unable to enumerate USB device [ 146.365919][ T31] audit: type=1400 audit(146.310:155): avc: denied { create } for pid=4352 comm="syz.0.124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 146.372289][ T31] audit: type=1400 audit(146.310:156): avc: denied { bind } for pid=4352 comm="syz.0.124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 146.374219][ T31] audit: type=1400 audit(146.310:157): avc: denied { name_bind } for pid=4352 comm="syz.0.124" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 146.376538][ T31] audit: type=1400 audit(146.310:158): avc: denied { node_bind } for pid=4352 comm="syz.0.124" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 154.782036][ T96] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 155.036815][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 155.037201][ T96] usb 1-1: can't read configurations, error -61 [ 155.162546][ T96] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 155.292621][ T9] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 155.423542][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 155.423816][ T96] usb 1-1: can't read configurations, error -61 [ 155.424885][ T96] usb usb1-port1: attempt power cycle [ 155.449149][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.449904][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 155.450310][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.459664][ T9] usb 2-1: config 0 descriptor?? [ 155.774042][ T96] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 155.865203][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 155.866478][ T96] usb 1-1: can't read configurations, error -61 [ 155.904400][ T9] lg-g15 0003:046D:C222.0003: collection stack underflow [ 155.905149][ T9] lg-g15 0003:046D:C222.0003: item 0 1 0 12 parsing failed [ 155.905760][ T9] lg-g15 0003:046D:C222.0003: probe with driver lg-g15 failed with error -22 [ 156.026702][ T96] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 156.127648][ T96] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 156.128190][ T96] usb 1-1: can't read configurations, error -61 [ 156.132945][ T51] usb 2-1: USB disconnect, device number 19 [ 156.142473][ T96] usb usb1-port1: unable to enumerate USB device [ 156.471991][ T31] audit: type=1400 audit(156.410:159): avc: denied { mounton } for pid=4414 comm="syz.1.137" path="/proc/197/cgroup" dev="proc" ino=3442 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 156.477099][ T4415] 8<--- cut here --- [ 156.480763][ T4415] Unable to handle kernel NULL pointer dereference at virtual address 00000012 when read [ 156.481017][ T4415] [00000012] *pgd=8558f003, *pmd=df850003 [ 156.495545][ T4415] Internal error: Oops: 205 [#1] SMP ARM [ 156.496564][ T4415] Modules linked in: [ 156.497478][ T4415] CPU: 1 UID: 0 PID: 4415 Comm: syz.1.137 Not tainted 6.15.0-rc6-syzkaller #0 PREEMPT [ 156.498065][ T4415] Hardware name: ARM-Versatile Express [ 156.498551][ T4415] PC is at do_move_mount+0x88/0x588 [ 156.499573][ T4415] LR is at get_mountpoint+0x58/0x164 [ 156.499923][ T4415] pc : [<805837a8>] lr : [<8057cf18>] psr: 60000013 [ 156.500269][ T4415] sp : dfb1dea8 ip : dfb1de50 fp : dfb1df04 [ 156.500620][ T4415] r10: dfb1df6c r9 : 830af240 r8 : 830af240 [ 156.500994][ T4415] r7 : 830af250 r6 : ffffffea r5 : 00000000 r4 : 85559900 [ 156.501630][ T4415] r3 : 8329dd80 r2 : 8329dd80 r1 : 00000000 r0 : 85559900 [ 156.502465][ T4415] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 156.502637][ T31] audit: type=1400 audit(156.440:160): avc: denied { read } for pid=2909 comm="syslogd" name="log" dev="vda" ino=795 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 156.503882][ T31] audit: type=1400 audit(156.440:161): avc: denied { search } for pid=2909 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 156.504506][ T31] audit: type=1400 audit(156.440:162): avc: denied { write } for pid=2909 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 156.505150][ T31] audit: type=1400 audit(156.440:163): avc: denied { add_name } for pid=2909 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 156.505493][ T31] audit: type=1400 audit(156.440:164): avc: denied { create } for pid=2909 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 156.506127][ T31] audit: type=1400 audit(156.440:165): avc: denied { append open } for pid=2909 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 156.506630][ T31] audit: type=1400 audit(156.440:166): avc: denied { getattr } for pid=2909 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 156.510285][ T4415] Control: 30c5387d Table: 85586c40 DAC: 00000000 [ 156.511167][ T4415] Register r0 information: slab kmalloc-64 start 85559900 pointer offset 0 size 64 [ 156.512756][ T4415] Register r1 information: NULL pointer [ 156.516560][ T4415] Register r2 information: slab kmalloc-cg-128 start 8329dd80 pointer offset 0 size 128 [ 156.522451][ T4415] Register r3 information: slab kmalloc-cg-128 start 8329dd80 pointer offset 0 size 128 [ 156.523175][ T4415] Register r4 information: slab kmalloc-64 start 85559900 pointer offset 0 size 64 [ 156.524197][ T4415] Register r5 information: NULL pointer [ 156.524627][ T4415] Register r6 information: non-paged memory [ 156.525085][ T4415] Register r7 information: slab mnt_cache start 830af240 pointer offset 16 size 192 [ 156.526145][ T4415] Register r8 information: slab mnt_cache start 830af240 pointer offset 0 size 192 [ 156.526890][ T4415] Register r9 information: slab mnt_cache start 830af240 pointer offset 0 size 192 [ 156.531128][ T4415] Register r10 information: 2-page vmalloc region starting at 0xdfb1c000 allocated at kernel_clone+0xac/0x3e4 [ 156.537693][ T4415] Register r11 information: 2-page vmalloc region starting at 0xdfb1c000 allocated at kernel_clone+0xac/0x3e4 [ 156.538796][ T4415] Register r12 information: 2-page vmalloc region starting at 0xdfb1c000 allocated at kernel_clone+0xac/0x3e4 [ 156.542171][ T4415] Process syz.1.137 (pid: 4415, stack limit = 0xdfb1c000) [ 156.549105][ T4415] Stack: (0xdfb1dea8 to 0xdfb1e000) [ 156.550996][ T4415] dea0: 85559540 00002008 00000000 8400ec00 dfb1dedc 00000000 [ 156.552168][ T4415] dec0: 8400ec00 00000000 85516e50 dfb1df1c dfb1df04 dfb1dee0 80566114 00000000 [ 156.559987][ T4415] dee0: 00000024 dfb1df6c 85559540 00002008 00000000 8400ec00 dfb1df54 dfb1df08 [ 156.560713][ T4415] df00: 805841cc 8058372c 00000000 dfb1df18 805604bc 00000000 832dc000 830af250 [ 156.561338][ T4415] df20: 837a5dd0 d77355c5 80566208 00000000 00000000 00000000 85559540 00000000 [ 156.562196][ T4415] df40: 8400ec00 00000015 dfb1dfa4 dfb1df58 80584f88 80583f30 00000000 8281d05c [ 156.563582][ T4415] df60: 00002008 20000080 ecac8b10 85516e50 837a53b8 d77355c5 dfb1dfac 00000000 [ 156.571446][ T4415] df80: 00000000 002e6308 00000015 8020029c 8400ec00 00000015 00000000 dfb1dfa8 [ 156.572168][ T4415] dfa0: 80200060 80584e1c 00000000 00000000 20000000 20000080 00000000 00002008 [ 156.572920][ T4415] dfc0: 00000000 00000000 002e6308 00000015 002d0000 00000000 00006364 76bfd0bc [ 156.577565][ T4415] dfe0: 76bfcec0 76bfceb0 0001939c 00131f30 60000010 20000000 00000000 00000000 [ 156.582202][ T4415] Call trace: [ 156.583130][ T4415] [<80583720>] (do_move_mount) from [<805841cc>] (path_mount+0x2a8/0xae4) [ 156.586266][ T4415] r10:8400ec00 r9:00000000 r8:00002008 r7:85559540 r6:dfb1df6c r5:00000024 [ 156.591647][ T4415] r4:00000000 [ 156.592372][ T4415] [<80583f24>] (path_mount) from [<80584f88>] (sys_mount+0x178/0x260) [ 156.594663][ T4415] r10:00000015 r9:8400ec00 r8:00000000 r7:85559540 r6:00000000 r5:00000000 [ 156.595245][ T4415] r4:00000000 [ 156.599367][ T4415] [<80584e10>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 156.601996][ T4415] Exception stack(0xdfb1dfa8 to 0xdfb1dff0) [ 156.602328][ T4415] dfa0: 00000000 00000000 20000000 20000080 00000000 00002008 [ 156.605407][ T4415] dfc0: 00000000 00000000 002e6308 00000015 002d0000 00000000 00006364 76bfd0bc [ 156.606080][ T4415] dfe0: 76bfcec0 76bfceb0 0001939c 00131f30 [ 156.611255][ T4415] r10:00000015 r9:8400ec00 r8:8020029c r7:00000015 r6:002e6308 r5:00000000 [ 156.611885][ T4415] r4:00000000 [ 156.614316][ T4415] Code: e592200c e1590008 e50b1048 13855001 (e5961028) [ 156.622833][ T4415] ---[ end trace 0000000000000000 ]--- [ 156.683507][ T4415] Kernel panic - not syncing: Fatal exception [ 156.685968][ T4415] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:26:22 Registers: info registers vcpu 0 CPU#0 R00=b2073000 R01=dfcb7000 R02=00000001 R03=80239b98 R04=7f00b000 R05=00000001 R06=82ac15a0 R07=7f00b000 R08=dfcb7000 R09=8280c928 R10=82ac21c4 R11=df921da4 R12=df921da8 R13=df921d78 R14=80230ad0 R15=80239bb0 PSR=80000113 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=7e9f70dc R01=7e9fb0dc R02=00000000 R03=00000000 R04=01f362b8 R05=01f341d8 R06=7e9fb120 R07=01f36680 R08=0000000a R09=01f36750 R10=00000004 R11=0052f9e4 R12=00000000 R13=7e9f70c0 R14=0052f774 R15=7694e4ec PSR=20010010 --C- A S usr32 s00=6d726570 s01=69737369 d00=697373696d726570 s02=20745f6d s03=6e6f6374 d01=6e6f637420745f6d s04=676c205d s05=3531672d d02=3531672d676c205d s06=30303020 s07=34303a33 d03=34303a3330303020 s08=433a4436 s09=2e323232 d04=2e323232433a4436 s10=33303030 s11=7270203a d05=7270203a33303030 s12=2065626f s13=68746977 d06=687469772065626f s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000