last executing test programs: 11.453726505s ago: executing program 1 (id=199): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) lseek(r0, 0x146e80000000803, 0x0) 11.218542104s ago: executing program 1 (id=200): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_deladdrlabel={0x30, 0x49, 0x1, 0x70bd2c, 0x25dfdbff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x1f951a73}, [@IFAL_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x24}}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) 10.592859866s ago: executing program 1 (id=201): openat$rtc(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) 10.221394039s ago: executing program 1 (id=203): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, 0x0, 0x0) 9.708867427s ago: executing program 1 (id=205): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x9, [@enum={0x0, 0x2, 0x0, 0x6, 0x4, [{0x7}, {0x4}]}]}, {0x0, [0x0, 0x0, 0x0, 0x61, 0x2e, 0x61, 0x5f]}}, &(0x7f00000004c0)=""/130, 0x3d, 0x82, 0x1, 0x0, 0x0, @void, @value}, 0x28) 9.403064127s ago: executing program 1 (id=206): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x85, 0x4f, 0xbe, 0x10, 0x50d, 0x2102, 0x70d0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1d, 0x0, 0x1, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x450}}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000540)={0x0, 0xe, 0x4, "f38dc069"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.271715925s ago: executing program 0 (id=215): r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x22201, 0x0) write$UHID_INPUT(r0, &(0x7f0000000040)={0x8, {"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", 0x1000}}, 0x1006) 2.691266635s ago: executing program 0 (id=216): keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000380), &(0x7f00000003c0)=ANY=[], 0x0, 0x0) 2.311463308s ago: executing program 0 (id=217): prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffd000/0x1000)=nil) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) 1.761316228s ago: executing program 0 (id=218): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000700)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@mcast2, 0x4e21, 0x0, 0x4e23, 0x0, 0x0, 0x0, 0x0, 0x1}, {@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x32}, @in=@multicast1, {0x0, 0x0, 0x0, 0xd82c, 0x0, 0xf4, 0x1000000000000000}, {0xf}, {0x3}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x30}}, 0xf0}}, 0x0) 1.153287529s ago: executing program 0 (id=219): syz_usb_connect(0x3, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000074021440fd07010099480102030109021b0001000300000904000001c5b3e30009050b", @ANYRES8, @ANYRESOCT, @ANYRES16=0x0, @ANYRES16=0x0], 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 0s ago: executing program 0 (id=220): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xf, r0, 0x1000000000, &(0x7f00000003c0)) kernel console output (not intermixed with test programs): syzkaller login: [ 50.676185][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 50.676291][ T31] audit: type=1400 audit(50.600:68): avc: denied { read write } for pid=3084 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 [ 50.677484][ T31] audit: type=1400 audit(50.600:69): avc: denied { open } for pid=3084 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]:5567' (ED25519) to the list of known hosts. [ 63.146690][ T31] audit: type=1400 audit(63.030:70): avc: denied { name_bind } for pid=3085 comm="sshd" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 64.435001][ T31] audit: type=1400 audit(64.350:71): avc: denied { execute } for pid=3087 comm="sh" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 64.514787][ T31] audit: type=1400 audit(64.420:72): avc: denied { execute_no_trans } for pid=3087 comm="sh" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 69.390034][ T31] audit: type=1400 audit(69.310:73): avc: denied { mounton } for pid=3087 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=681 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 69.393767][ T31] audit: type=1400 audit(69.310:74): avc: denied { mount } for pid=3087 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 [ 69.416261][ T3087] cgroup: Unknown subsys name 'net' [ 69.426459][ T31] audit: type=1400 audit(69.340:75): avc: denied { unmount } for pid=3087 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 69.641982][ T3087] cgroup: Unknown subsys name 'cpuset' [ 69.648378][ T3087] cgroup: Unknown subsys name 'hugetlb' [ 69.649367][ T3087] cgroup: Unknown subsys name 'rlimit' [ 69.901257][ T31] audit: type=1400 audit(69.820:76): avc: denied { setattr } for pid=3087 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 69.902908][ T31] audit: type=1400 audit(69.820:77): avc: denied { mounton } for pid=3087 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 [ 69.906163][ T31] audit: type=1400 audit(69.820:78): avc: denied { mount } for pid=3087 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 [ 70.047284][ T3089] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 70.048106][ T31] audit: type=1400 audit(69.970:79): avc: denied { relabelto } for pid=3089 comm="mkswap" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 70.051102][ T31] audit: type=1400 audit(69.970:80): avc: denied { write } for pid=3089 comm="mkswap" path="/swap-file" dev="vda" ino=684 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 [ 70.077943][ T31] audit: type=1400 audit(70.000:81): avc: denied { read } for pid=3087 comm="syz-executor" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 70.079023][ T31] audit: type=1400 audit(70.000:82): avc: denied { open } for pid=3087 comm="syz-executor" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 77.004835][ T3087] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.984860][ T31] audit: type=1400 audit(78.900:83): avc: denied { execmem } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 79.035774][ T31] audit: type=1400 audit(78.960:84): avc: denied { read } for pid=3092 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.036775][ T31] audit: type=1400 audit(78.960:85): avc: denied { open } for pid=3092 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 [ 79.043008][ T31] audit: type=1400 audit(78.960:86): avc: denied { mounton } for pid=3092 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 [ 79.071116][ T31] audit: type=1400 audit(78.990:87): avc: denied { module_request } for pid=3092 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 79.205720][ T31] audit: type=1400 audit(79.130:88): avc: denied { sys_module } for pid=3093 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 80.031288][ T31] audit: type=1400 audit(79.950:89): avc: denied { ioctl } for pid=3093 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=677 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 81.465780][ T3093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.496344][ T3093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.548304][ T3092] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.582215][ T3092] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.616089][ T3093] hsr_slave_0: entered promiscuous mode [ 82.620862][ T3093] hsr_slave_1: entered promiscuous mode [ 82.760333][ T3092] hsr_slave_0: entered promiscuous mode [ 82.763424][ T3092] hsr_slave_1: entered promiscuous mode [ 82.769539][ T3092] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.770187][ T3092] Cannot create hsr debugfs directory [ 83.192636][ T31] audit: type=1400 audit(83.110:90): avc: denied { create } for pid=3093 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 83.206615][ T31] audit: type=1400 audit(83.120:91): avc: denied { write } for pid=3093 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 83.207475][ T31] audit: type=1400 audit(83.120:92): avc: denied { read } for pid=3093 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 83.220162][ T3093] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.242710][ T3093] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.262014][ T3093] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.267221][ T3093] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.329433][ T3092] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.350399][ T3092] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.367186][ T3092] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.380750][ T3092] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.191820][ T3092] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.431310][ T3093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.582728][ T3092] veth0_vlan: entered promiscuous mode [ 87.611640][ T3092] veth1_vlan: entered promiscuous mode [ 87.688930][ T3092] veth0_macvtap: entered promiscuous mode [ 87.703414][ T3092] veth1_macvtap: entered promiscuous mode [ 87.790285][ T3093] veth0_vlan: entered promiscuous mode [ 87.813095][ T3092] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.813924][ T3092] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.817634][ T3092] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.818131][ T3092] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.861446][ T3093] veth1_vlan: entered promiscuous mode [ 88.000786][ T31] audit: type=1400 audit(87.920:93): avc: denied { mount } for pid=3092 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 88.009435][ T31] audit: type=1400 audit(87.930:94): avc: denied { mounton } for pid=3092 comm="syz-executor" path="/syzkaller.2I0QaY/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 88.025166][ T31] audit: type=1400 audit(87.940:95): avc: denied { mount } for pid=3092 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 88.026076][ T31] audit: type=1400 audit(87.940:96): avc: denied { mounton } for pid=3092 comm="syz-executor" path="/syzkaller.2I0QaY/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 88.028491][ T3093] veth0_macvtap: entered promiscuous mode [ 88.029425][ T31] audit: type=1400 audit(87.950:97): avc: denied { mounton } for pid=3092 comm="syz-executor" path="/syzkaller.2I0QaY/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=968 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 88.042871][ T3093] veth1_macvtap: entered promiscuous mode [ 88.052575][ T31] audit: type=1400 audit(87.970:98): avc: denied { unmount } for pid=3092 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 88.063825][ T31] audit: type=1400 audit(87.980:99): avc: denied { mounton } for pid=3092 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=765 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 88.085245][ T31] audit: type=1400 audit(87.990:100): avc: denied { mount } for pid=3092 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 88.086306][ T31] audit: type=1400 audit(87.990:101): avc: denied { mounton } for pid=3092 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 88.087096][ T31] audit: type=1400 audit(87.990:102): avc: denied { mount } for pid=3092 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 88.160318][ T3093] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.161023][ T3093] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.161348][ T3093] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.161651][ T3093] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.170048][ T3092] 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. [ 90.519505][ T3792] syzkaller0: entered promiscuous mode [ 90.520274][ T3792] syzkaller0: entered allmulticast mode [ 93.497873][ T31] kauditd_printk_skb: 12 callbacks suppressed [ 93.498060][ T31] audit: type=1400 audit(93.400:115): avc: denied { create } for pid=3836 comm="syz.1.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 95.434754][ C0] hrtimer: interrupt took 7625488 ns [ 100.617252][ T31] audit: type=1400 audit(100.540:116): avc: denied { create } for pid=3889 comm="syz.1.45" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 100.661192][ T31] audit: type=1400 audit(100.580:117): avc: denied { map } for pid=3889 comm="syz.1.45" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2367 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 100.669906][ T31] audit: type=1400 audit(100.590:118): avc: denied { read write } for pid=3889 comm="syz.1.45" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2367 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 102.375113][ T31] audit: type=1400 audit(102.280:119): avc: denied { create } for pid=3907 comm="syz.0.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 102.445845][ T31] audit: type=1400 audit(102.350:120): avc: denied { bind } for pid=3907 comm="syz.0.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 102.498635][ T31] audit: type=1400 audit(102.420:121): avc: denied { setopt } for pid=3907 comm="syz.0.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 102.507284][ T31] audit: type=1400 audit(102.430:122): avc: denied { accept } for pid=3907 comm="syz.0.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 102.516662][ T31] audit: type=1400 audit(102.440:123): avc: denied { write } for pid=3907 comm="syz.0.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 129.802680][ T31] audit: type=1400 audit(129.720:124): avc: denied { create } for pid=4022 comm="syz.1.92" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 129.875023][ T31] audit: type=1400 audit(129.780:125): avc: denied { setopt } for pid=4022 comm="syz.1.92" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 129.902045][ T31] audit: type=1400 audit(129.810:126): avc: denied { getopt } for pid=4022 comm="syz.1.92" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 138.682651][ T31] audit: type=1400 audit(138.600:127): avc: denied { mounton } for pid=4105 comm="syz.1.125" path="/88/file0" dev="tmpfs" ino=466 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 141.176713][ T31] audit: type=1400 audit(141.090:128): avc: denied { unmount } for pid=3093 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 141.585535][ T31] audit: type=1400 audit(141.500:129): avc: denied { create } for pid=4117 comm="syz.1.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 142.573312][ T31] audit: type=1400 audit(142.490:130): avc: denied { setopt } for pid=4128 comm="syz.1.133" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 143.069411][ T31] audit: type=1400 audit(142.990:131): avc: denied { write } for pid=4134 comm="syz.1.135" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 143.640860][ T8] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 143.928645][ T8] usb 2-1: config 0 has an invalid interface number: 123 but max is 0 [ 143.929447][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 143.930033][ T8] usb 2-1: config 0 has no interface number 0 [ 143.943840][ T31] audit: type=1400 audit(143.860:132): avc: denied { name_bind } for pid=4163 comm="syz.0.138" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 143.973756][ T31] audit: type=1400 audit(143.880:133): avc: denied { node_bind } for pid=4163 comm="syz.0.138" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 144.025719][ T8] usb 2-1: New USB device found, idVendor=20df, idProduct=0001, bcdDevice=97.7d [ 144.026934][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.027780][ T8] usb 2-1: Product: syz [ 144.028008][ T8] usb 2-1: Manufacturer: syz [ 144.028236][ T8] usb 2-1: SerialNumber: syz [ 144.030682][ T31] audit: type=1400 audit(143.950:134): avc: denied { write } for pid=4163 comm="syz.0.138" name="tcp6" dev="proc" ino=4026532803 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 144.039843][ T8] usb 2-1: config 0 descriptor?? [ 144.061216][ T8] cdc_acm 2-1:0.123: More than one union descriptor, skipping ... [ 144.315566][ T8] usb 2-1: USB disconnect, device number 2 [ 146.189090][ T31] audit: type=1400 audit(146.110:135): avc: denied { read } for pid=4191 comm="syz.1.142" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 146.196366][ T31] audit: type=1400 audit(146.110:136): avc: denied { open } for pid=4191 comm="syz.1.142" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 146.207858][ T31] audit: type=1400 audit(146.130:137): avc: denied { ioctl } for pid=4191 comm="syz.1.142" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 146.208720][ T31] audit: type=1400 audit(146.130:138): avc: denied { set_context_mgr } for pid=4191 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 146.301611][ T31] audit: type=1400 audit(146.220:139): avc: denied { map } for pid=4191 comm="syz.1.142" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 146.312207][ T31] audit: type=1400 audit(146.230:140): avc: denied { call } for pid=4191 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 147.217384][ T4201] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 147.239352][ T31] audit: type=1400 audit(147.160:141): avc: denied { ioctl } for pid=4199 comm="syz.1.146" path="socket:[3536]" dev="sockfs" ino=3536 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 147.750394][ T4206] netlink: 4 bytes leftover after parsing attributes in process `syz.1.146'. [ 148.411637][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 148.464874][ T4216] syz.1.150(4216): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 148.640787][ T10] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 148.693247][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 148.711231][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.758092][ T10] usb 1-1: Product: syz [ 148.765999][ T10] usb 1-1: Manufacturer: syz [ 148.766318][ T10] usb 1-1: SerialNumber: syz [ 148.786380][ T10] cdc_ncm 1-1:1.0: skipping garbage [ 149.563407][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 149.908863][ T10] cdc_ncm 1-1:1.0: bind() failure [ 149.947732][ T10] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 149.955360][ T10] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 149.966194][ T10] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 149.971805][ T10] usb 1-1: USB disconnect, device number 2 [ 150.246288][ T31] audit: type=1400 audit(150.170:142): avc: denied { create } for pid=4238 comm="syz.0.155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 150.250035][ T31] audit: type=1400 audit(150.170:143): avc: denied { write } for pid=4238 comm="syz.0.155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 150.947251][ T31] audit: type=1400 audit(150.870:144): avc: denied { connect } for pid=4244 comm="syz.0.158" lport=135 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 151.263732][ T4247] capability: warning: `syz.0.159' uses deprecated v2 capabilities in a way that may be insecure [ 151.727092][ T31] audit: type=1400 audit(151.640:145): avc: denied { ioctl } for pid=4248 comm="syz.0.160" path="socket:[2790]" dev="sockfs" ino=2790 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 152.798906][ T31] audit: type=1400 audit(152.720:146): avc: denied { name_bind } for pid=4256 comm="syz.0.162" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 153.901369][ T4261] netlink: 16 bytes leftover after parsing attributes in process `syz.0.163'. [ 154.195253][ T31] audit: type=1400 audit(154.110:147): avc: denied { create } for pid=4263 comm="syz.0.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 154.230055][ T31] audit: type=1400 audit(154.150:148): avc: denied { write } for pid=4263 comm="syz.0.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 155.379698][ T31] audit: type=1400 audit(155.300:149): avc: denied { mount } for pid=4271 comm="syz.0.168" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 155.424926][ T31] audit: type=1400 audit(155.340:150): avc: denied { unmount } for pid=3092 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 156.155787][ T31] audit: type=1400 audit(156.070:151): avc: denied { bind } for pid=4280 comm="syz.0.172" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 156.157164][ T31] audit: type=1400 audit(156.070:152): avc: denied { name_bind } for pid=4280 comm="syz.0.172" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 156.158272][ T31] audit: type=1400 audit(156.080:153): avc: denied { node_bind } for pid=4280 comm="syz.0.172" saddr=224.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 156.625285][ T3916] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 156.782193][ T3916] usb 1-1: config 0 has an invalid interface number: 123 but max is 0 [ 156.782851][ T3916] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.783224][ T3916] usb 1-1: config 0 has no interface number 0 [ 156.796839][ T3916] usb 1-1: New USB device found, idVendor=20df, idProduct=0001, bcdDevice=97.6d [ 156.797514][ T3916] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.797910][ T3916] usb 1-1: Product: syz [ 156.798133][ T3916] usb 1-1: Manufacturer: syz [ 156.798348][ T3916] usb 1-1: SerialNumber: syz [ 156.803346][ T3916] usb 1-1: config 0 descriptor?? [ 157.018362][ T3916] usb 1-1: USB disconnect, device number 3 [ 157.186946][ T4299] SELinux: Context system_u:object_r:devicekit_exec_t:s0 is not valid (left unmapped). [ 157.189306][ T31] audit: type=1400 audit(157.110:154): avc: denied { relabelto } for pid=4298 comm="syz.0.175" name="file0" dev="tmpfs" ino=369 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:devicekit_exec_t:s0" [ 157.190510][ T31] audit: type=1400 audit(157.110:155): avc: denied { associate } for pid=4298 comm="syz.0.175" name="file0" dev="tmpfs" ino=369 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:devicekit_exec_t:s0" [ 157.275672][ T31] audit: type=1400 audit(157.190:156): avc: denied { unlink } for pid=3092 comm="syz-executor" name="file0" dev="tmpfs" ino=369 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:devicekit_exec_t:s0" [ 160.051049][ T31] audit: type=1400 audit(159.970:157): avc: denied { create } for pid=4304 comm="syz.0.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 160.062668][ T31] audit: type=1400 audit(159.980:158): avc: denied { write } for pid=4304 comm="syz.0.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 162.680727][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 162.680853][ T31] audit: type=1400 audit(162.600:160): avc: denied { write } for pid=4320 comm="syz.1.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 163.166897][ T31] audit: type=1400 audit(163.090:161): avc: denied { getopt } for pid=4324 comm="syz.1.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 163.683896][ T31] audit: type=1400 audit(163.600:162): avc: denied { write } for pid=4327 comm="syz.0.188" name="fd" dev="proc" ino=3622 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 163.685954][ T31] audit: type=1400 audit(163.600:163): avc: denied { add_name } for pid=4327 comm="syz.0.188" name="3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 163.686507][ T31] audit: type=1400 audit(163.600:164): avc: denied { create } for pid=4327 comm="syz.0.188" name="3" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 163.687021][ T31] audit: type=1400 audit(163.600:165): avc: denied { associate } for pid=4327 comm="syz.0.188" name="3" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 163.855633][ T8] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 164.044966][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 164.055561][ T8] usb 2-1: unable to get BOS descriptor or descriptor too short [ 164.101156][ T8] usb 2-1: config 128 has an invalid interface number: 127 but max is 3 [ 164.104823][ T8] usb 2-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config [ 164.105363][ T8] usb 2-1: config 128 has 1 interface, different from the descriptor's value: 4 [ 164.105785][ T8] usb 2-1: config 128 has no interface number 0 [ 164.106144][ T8] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 164.106740][ T8] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0 [ 164.107609][ T8] usb 2-1: config 128 interface 127 has no altsetting 0 [ 164.167473][ T8] usb 2-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 164.175235][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.175783][ T8] usb 2-1: Product: syz [ 164.176009][ T8] usb 2-1: Manufacturer: syz [ 164.176345][ T8] usb 2-1: SerialNumber: syz [ 164.515382][ T8] usb 2-1: USB disconnect, device number 3 [ 164.575660][ T31] audit: type=1400 audit(164.500:166): avc: denied { ioctl } for pid=4351 comm="syz.0.190" path="socket:[3638]" dev="sockfs" ino=3638 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 164.718796][ T31] audit: type=1400 audit(164.640:167): avc: denied { create } for pid=4354 comm="syz.0.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 164.726080][ T31] audit: type=1400 audit(164.640:168): avc: denied { setopt } for pid=4354 comm="syz.0.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 164.736587][ T31] audit: type=1400 audit(164.660:169): avc: denied { write } for pid=4354 comm="syz.0.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 164.755295][ T4355] netlink: 24 bytes leftover after parsing attributes in process `syz.1.191'. [ 164.757800][ T4355] netlink: 'syz.1.191': attribute type 2 has an invalid length. [ 164.775330][ T4355] netlink: 'syz.1.191': attribute type 2 has an invalid length. [ 164.775753][ T4355] netlink: 'syz.1.191': attribute type 1 has an invalid length. [ 164.776068][ T4355] netlink: 'syz.1.191': attribute type 1 has an invalid length. [ 164.776405][ T4355] netlink: 'syz.1.191': attribute type 2 has an invalid length. [ 166.125641][ T3865] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 166.324969][ T3865] usb 1-1: Using ep0 maxpacket: 16 [ 166.333446][ T3865] usb 1-1: config 3 has an invalid interface number: 42 but max is 0 [ 166.333758][ T3865] usb 1-1: config 3 has no interface number 0 [ 166.334686][ T3865] usb 1-1: config 3 interface 42 has no altsetting 0 [ 166.334946][ T3865] usb 1-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=b3.97 [ 166.335157][ T3865] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.636501][ T3865] usb 1-1: string descriptor 0 read error: -71 [ 166.645530][ T3865] net1080 1-1:3.42: probe with driver net1080 failed with error -22 [ 166.670370][ T3865] usb 1-1: USB disconnect, device number 4 [ 167.838449][ T4396] Zero length message leads to an empty skb [ 168.316435][ T3865] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 168.535283][ T3865] usb 2-1: Using ep0 maxpacket: 16 [ 168.547599][ T3865] usb 2-1: config 0 has an invalid interface number: 29 but max is 0 [ 168.548172][ T3865] usb 2-1: config 0 has no interface number 0 [ 168.548624][ T3865] usb 2-1: config 0 interface 29 altsetting 0 endpoint 0x82 has invalid maxpacket 1104, setting to 1024 [ 168.550123][ T3865] usb 2-1: config 0 interface 29 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 168.599080][ T3865] usb 2-1: New USB device found, idVendor=050d, idProduct=2102, bcdDevice=70.d0 [ 168.602804][ T3865] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.615143][ T3865] usb 2-1: Product: syz [ 168.623420][ T3865] usb 2-1: Manufacturer: syz [ 168.625282][ T3865] usb 2-1: SerialNumber: syz [ 168.678029][ T3865] usb 2-1: config 0 descriptor?? [ 168.707473][ T4400] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 175.965481][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 175.965591][ T31] audit: type=1400 audit(175.890:172): avc: denied { create } for pid=4432 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 175.995199][ T31] audit: type=1400 audit(175.900:173): avc: denied { write } for pid=4432 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 175.996557][ T31] audit: type=1400 audit(175.910:174): avc: denied { nlmsg_write } for pid=4432 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 176.613380][ T3951] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 176.884945][ T3951] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 55, changing to 9 [ 176.887992][ T3951] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 8496, setting to 1024 [ 176.899654][ T3951] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 176.900314][ T3951] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.900783][ T3951] usb 1-1: Product: syz [ 176.901059][ T3951] usb 1-1: Manufacturer: syz [ 176.901302][ T3951] usb 1-1: SerialNumber: syz [ 176.915175][ T3951] usb 1-1: config 0 descriptor?? [ 177.171077][ T3951] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 177.222058][ T3951] usb 1-1: USB disconnect, device number 5 [ 177.559806][ T4467] usercopy: Kernel memory overwrite attempt detected to SLUB object 'task_struct' (offset 80, size 116)! [ 177.574516][ T4467] ------------[ cut here ]------------ [ 177.575626][ T4467] kernel BUG at mm/usercopy.c:102! [ 177.576085][ T4467] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP ARM [ 177.577536][ T4467] Modules linked in: [ 177.580060][ T4467] CPU: 1 UID: 0 PID: 4467 Comm: syz.0.220 Not tainted 6.12.0-syzkaller #0 [ 177.581293][ T4467] Hardware name: ARM-Versatile Express [ 177.581954][ T4467] PC is at usercopy_abort+0x98/0x9c [ 177.583114][ T4467] LR is at __wake_up_klogd.part.0+0x7c/0xac [ 177.584395][ T4467] pc : [<819ae208>] lr : [<802bd9c4>] psr: 60000013 [ 177.584920][ T4467] sp : dfb19e38 ip : dfb19d78 fp : dfb19e5c [ 177.589784][ T4467] r10: 0000001a r9 : 84898c00 r8 : 84898050 [ 177.593638][ T4467] r7 : dde9c560 r6 : 00000000 r5 : 00000074 r4 : 00000050 [ 177.594278][ T4467] r3 : 84898c00 r2 : 00000000 r1 : 00000000 r0 : 00000066 [ 177.595179][ T4467] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 177.595665][ T4467] Control: 30c5387d Table: 851019c0 DAC: 00000000 [ 177.596169][ T4467] Register r0 information: non-paged memory [ 177.597115][ T4467] Register r1 information: NULL pointer [ 177.597456][ T4467] Register r2 information: NULL pointer [ 177.597741][ T4467] Register r3 information: slab task_struct start 84898c00 pointer offset 0 size 3072 [ 177.598937][ T4467] Register r4 information: non-paged memory [ 177.599384][ T4467] Register r5 information: non-paged memory [ 177.599748][ T4467] Register r6 information: NULL pointer [ 177.600056][ T4467] Register r7 information: non-slab/vmalloc memory [ 177.600526][ T4467] Register r8 information: slab task_struct start 84898000 pointer offset 80 size 3072 [ 177.601311][ T4467] Register r9 information: slab task_struct start 84898c00 pointer offset 0 size 3072 [ 177.604550][ T4467] Register r10 information: non-paged memory [ 177.605070][ T4467] Register r11 information: 2-page vmalloc region starting at 0xdfb18000 allocated at kernel_clone+0xac/0x3e4 [ 177.610797][ T4467] Register r12 information: 2-page vmalloc region starting at 0xdfb18000 allocated at kernel_clone+0xac/0x3e4 [ 177.612009][ T4467] Process syz.0.220 (pid: 4467, stack limit = 0xdfb18000) [ 177.612845][ T4467] Stack: (0xdfb19e38 to 0xdfb1a000) [ 177.613855][ T4467] 9e20: 8205dadc 8202f5a0 [ 177.615054][ T4467] 9e40: 820449b4 00000050 00000074 84898c00 dfb19e8c dfb19e60 804d1bc8 819ae17c [ 177.618340][ T4467] 9e60: 00000074 dfb19e70 802147a0 84898050 00000074 00000000 848980c4 dde9c560 [ 177.623413][ T4467] 9e80: dfb19ec4 dfb19e90 80510994 804d1afc 00000074 00000000 dfb19eb4 84898050 [ 177.624280][ T4467] 9ea0: 00000074 00000000 00000000 200003c0 84898c00 0000001a dfb19ef4 dfb19ec8 [ 177.625171][ T4467] 9ec0: 80209d90 80510718 84898000 ddde4340 dfb19ef4 dfb19ee0 819d34cc 200003c0 [ 177.625743][ T4467] 9ee0: 0000000c 00000000 dfb19f6c dfb19ef8 8020a444 80209d0c 00000000 200003c0 [ 177.626543][ T4467] 9f00: dfb19f1c dfb19f10 819d3398 8027c5a8 dfb19f6c dfb19f20 8028127c 819d3374 [ 177.632377][ T4467] 9f20: 802530bc 00000000 84898c00 60000013 dfb19f5c dfb19f40 819caab8 0f246f89 [ 177.635199][ T4467] 9f40: 84898000 84898000 0000000f 0f246f89 84898000 0000000f 00000000 00000000 [ 177.636687][ T4467] 9f60: dfb19fa4 dfb19f70 80252e9c 8020a11c 80202cc0 0f246f89 dfb19fac 00000000 [ 177.637571][ T4467] 9f80: 00000000 002862f4 0000001a 8020029c 84898c00 0000001a 00000000 dfb19fa8 [ 177.638517][ T4467] 9fa0: 80200060 80252c70 00000000 00000000 0000000f 000000df 00000000 200003c0 [ 177.639307][ T4467] 9fc0: 00000000 00000000 002862f4 0000001a 00000000 00006364 003d0f00 76b150bc [ 177.644116][ T4467] 9fe0: 76b14ec0 76b14eb0 00018af0 00133450 60000010 0000000f 00000000 00000000 [ 177.645325][ T4467] Call trace: [ 177.646074][ T4467] [<819ae170>] (usercopy_abort) from [<804d1bc8>] (__check_heap_object+0xd8/0xf4) [ 177.648801][ T4467] [<804d1af0>] (__check_heap_object) from [<80510994>] (__check_object_size+0x288/0x304) [ 177.649986][ T4467] r8:dde9c560 r7:848980c4 r6:00000000 r5:00000074 r4:84898050 [ 177.650398][ T4467] [<8051070c>] (__check_object_size) from [<80209d90>] (fpa_set+0x90/0x118) [ 177.650898][ T4467] r10:0000001a r9:84898c00 r8:200003c0 r7:00000000 r6:00000000 r5:00000074 [ 177.651584][ T4467] r4:84898050 [ 177.651796][ T4467] [<80209d00>] (fpa_set) from [<8020a444>] (arch_ptrace+0x334/0x424) [ 177.654372][ T4467] r6:00000000 r5:0000000c r4:200003c0 [ 177.654747][ T4467] [<8020a110>] (arch_ptrace) from [<80252e9c>] (sys_ptrace+0x238/0x4dc) [ 177.657843][ T4467] r7:00000000 r6:00000000 r5:0000000f r4:84898000 [ 177.660931][ T4467] [<80252c64>] (sys_ptrace) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 177.662370][ T4467] Exception stack(0xdfb19fa8 to 0xdfb19ff0) [ 177.662850][ T4467] 9fa0: 00000000 00000000 0000000f 000000df 00000000 200003c0 [ 177.663652][ T4467] 9fc0: 00000000 00000000 002862f4 0000001a 00000000 00006364 003d0f00 76b150bc [ 177.664188][ T4467] 9fe0: 76b14ec0 76b14eb0 00018af0 00133450 [ 177.664730][ T4467] r10:0000001a r9:84898c00 r8:8020029c r7:0000001a r6:002862f4 r5:00000000 [ 177.665166][ T4467] r4:00000000 [ 177.665781][ T4467] Code: e30d0ae0 e3480205 e58dc000 ebfff273 (e7f001f2) [ 177.666742][ T4467] ---[ end trace 0000000000000000 ]--- [ 177.667598][ T4467] Kernel panic - not syncing: Fatal exception [ 177.673454][ T4467] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:44:08 Registers: info registers vcpu 0 CPU#0 R00=df97dcf0 R01=20000113 R02=00000000 R03=819d2ecc R04=8459e300 R05=83d48c00 R06=00000000 R07=df97dcc0 R08=00000000 R09=00000000 R10=00000000 R11=df97db54 R12=df97daf8 R13=df97da98 R14=8027e1e4 R15=819d3368 PSR=60000113 -ZC- 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=fffffffa R01=822369c0 R02=822369bf R03=0000002a R04=dfb19b4c R05=822369be R06=00000001 R07=dfb19ccc R08=822369be R09=dfb19b4c R10=dfb19bdc R11=dfb19b34 R12=dfb19b38 R13=dfb19b08 R14=819a2a68 R15=8199d230 PSR=60000093 -ZC- 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