[ 39.882658][ T28] audit: type=1400 audit(39.800:89): avc: denied { write } for pid=3083 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.194332][ T28] audit: type=1400 audit(42.110:90): avc: denied { write } for pid=3086 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 195.050708][ T28] audit: type=1400 audit(194.970:91): 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 [ 195.054351][ T28] audit: type=1400 audit(194.970:92): 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]:21429' (ED25519) to the list of known hosts. [ 258.189838][ T28] audit: type=1400 audit(258.110:93): avc: denied { execute } for pid=3104 comm="sh" name="syz-execprog" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 258.200894][ T28] audit: type=1400 audit(258.120:94): avc: denied { execute_no_trans } for pid=3104 comm="sh" path="/syz-execprog" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 1970/01/01 00:05:12 parsed 1 programs [ 312.321068][ T28] audit: type=1400 audit(312.240:95): avc: denied { node_bind } for pid=3104 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 316.149759][ T28] audit: type=1400 audit(316.070:96): avc: denied { mounton } for pid=3112 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=808 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 316.157266][ T28] audit: type=1400 audit(316.070:97): avc: denied { mount } for pid=3112 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 [ 316.178702][ T3112] cgroup: Unknown subsys name 'net' [ 316.189973][ T28] audit: type=1400 audit(316.110:98): avc: denied { unmount } for pid=3112 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 316.343418][ T3112] cgroup: Unknown subsys name 'cpuset' [ 316.352187][ T3112] cgroup: Unknown subsys name 'hugetlb' [ 316.353372][ T3112] cgroup: Unknown subsys name 'rlimit' [ 316.647212][ T28] audit: type=1400 audit(316.560:99): avc: denied { setattr } for pid=3112 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 [ 316.650709][ T28] audit: type=1400 audit(316.570:100): avc: denied { create } for pid=3112 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 316.656106][ T28] audit: type=1400 audit(316.570:101): avc: denied { write } for pid=3112 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 316.656566][ T28] audit: type=1400 audit(316.570:102): avc: denied { module_request } for pid=3112 comm="syz-executor" kmod="net-pf-16-proto-16-family-nl802154" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 316.764951][ T28] audit: type=1400 audit(316.680:103): avc: denied { read } for pid=3112 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 316.771187][ T28] audit: type=1400 audit(316.690:104): avc: denied { mounton } for pid=3112 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 [ 316.933338][ T3115] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 323.749667][ T3112] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 335.748958][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 335.749365][ T28] audit: type=1400 audit(335.660:110): avc: denied { execmem } for pid=3116 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 335.910196][ T28] audit: type=1400 audit(335.830:111): avc: denied { read } for pid=3117 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 335.914579][ T28] audit: type=1400 audit(335.830:112): avc: denied { open } for pid=3117 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 335.923138][ T28] audit: type=1400 audit(335.840:113): avc: denied { mounton } for pid=3117 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 [ 336.119470][ T28] audit: type=1400 audit(336.030:114): avc: denied { mount } for pid=3117 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 [ 336.124068][ T28] audit: type=1400 audit(336.040:115): avc: denied { mounton } for pid=3117 comm="syz-executor" path="/syzkaller.h0KTxq/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 [ 336.131364][ T28] audit: type=1400 audit(336.040:116): avc: denied { mount } for pid=3117 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 [ 336.152370][ T28] audit: type=1400 audit(336.060:117): avc: denied { mounton } for pid=3117 comm="syz-executor" path="/syzkaller.h0KTxq/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 [ 336.153005][ T28] audit: type=1400 audit(336.060:118): avc: denied { mounton } for pid=3117 comm="syz-executor" path="/syzkaller.h0KTxq/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=846 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 336.174116][ T28] audit: type=1400 audit(336.090:119): avc: denied { unmount } for pid=3117 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 336.274559][ T3117] 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. [ 340.783990][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 340.784383][ T28] audit: type=1401 audit(340.700:133): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 345.537056][ T28] audit: type=1400 audit(345.450:134): avc: denied { sys_module } for pid=3344 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 347.361712][ T3344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 347.366681][ T3344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 348.177653][ T3344] hsr_slave_0: entered promiscuous mode [ 348.182934][ T3344] hsr_slave_1: entered promiscuous mode [ 348.604892][ T3344] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 348.614108][ T3344] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 348.617223][ T3344] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 348.625392][ T3344] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 348.631032][ T3344] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 348.638935][ T3344] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 348.641646][ T3344] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 348.651760][ T3344] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 349.493523][ T3344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 352.612977][ T3344] veth0_vlan: entered promiscuous mode [ 352.644920][ T3344] veth1_vlan: entered promiscuous mode [ 352.707238][ T3344] veth0_macvtap: entered promiscuous mode [ 352.716427][ T3344] veth1_macvtap: entered promiscuous mode [ 352.783335][ T51] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.784769][ T51] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.788966][ T51] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.789272][ T51] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.103603][ T3158] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.316462][ T3158] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.383082][ T3158] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.473674][ T3158] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 354.094804][ T3158] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 354.116628][ T3158] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 354.126934][ T3158] bond0 (unregistering): Released all slaves [ 354.270701][ T3158] hsr_slave_0: left promiscuous mode [ 354.289308][ T3158] hsr_slave_1: left promiscuous mode [ 354.320066][ T3158] veth1_macvtap: left promiscuous mode [ 354.320836][ T3158] veth0_macvtap: left promiscuous mode [ 354.321120][ T3158] veth1_vlan: left promiscuous mode [ 354.321357][ T3158] veth0_vlan: left promiscuous mode [ 355.575336][ T28] audit: type=1400 audit(355.490:135): avc: denied { write } for pid=3687 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 355.797513][ T28] audit: type=1400 audit(355.710:136): avc: denied { write } for pid=3690 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 355.995476][ T2957] 8021q: adding VLAN 0 to HW filter on device eth1 [ 356.693919][ T28] audit: type=1400 audit(356.610:137): avc: denied { write } for pid=3694 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 356.899738][ T28] audit: type=1400 audit(356.810:138): avc: denied { write } for pid=3697 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 357.049599][ T2957] 8021q: adding VLAN 0 to HW filter on device eth2 [ 357.620941][ T28] audit: type=1400 audit(357.540:139): avc: denied { write } for pid=3701 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 357.910324][ T28] audit: type=1400 audit(357.830:140): avc: denied { write } for pid=3704 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 358.109403][ T2957] 8021q: adding VLAN 0 to HW filter on device eth3 [ 358.816269][ T28] audit: type=1400 audit(358.730:141): avc: denied { write } for pid=3708 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 359.220518][ T28] audit: type=1400 audit(359.130:142): avc: denied { write } for pid=3711 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 359.467113][ T2957] 8021q: adding VLAN 0 to HW filter on device eth4 1970/01/01 00:06:00 executed programs: 0 [ 363.334448][ T3719] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 363.352221][ T3719] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 364.317668][ T3719] hsr_slave_0: entered promiscuous mode [ 364.320488][ T3719] hsr_slave_1: entered promiscuous mode [ 364.911328][ T28] audit: type=1400 audit(364.830:143): avc: denied { write } for pid=3975 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 365.031166][ T3719] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 365.042523][ T3719] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 365.047362][ T3719] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 365.061493][ T3719] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 365.066236][ T3719] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 365.082346][ T3719] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 365.087495][ T3719] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 365.106071][ T3719] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 365.251714][ T28] audit: type=1400 audit(365.170:144): avc: denied { write } for pid=4002 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 365.721852][ T28] audit: type=1400 audit(365.640:145): avc: denied { write } for pid=4014 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 365.830308][ T3719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 365.933909][ T28] audit: type=1400 audit(365.850:146): avc: denied { write } for pid=4019 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 366.834461][ T28] audit: type=1400 audit(366.750:147): avc: denied { write } for pid=4026 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 367.562901][ T28] audit: type=1400 audit(367.480:148): avc: denied { write } for pid=4032 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 369.028365][ T28] audit: type=1400 audit(368.940:149): avc: denied { write } for pid=4040 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 370.192373][ T28] audit: type=1400 audit(370.110:150): avc: denied { write } for pid=4046 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 371.812734][ T28] audit: type=1400 audit(371.730:151): avc: denied { write } for pid=4051 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 372.741241][ T28] audit: type=1400 audit(372.650:152): avc: denied { write } for pid=4058 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 374.169025][ T28] audit: type=1400 audit(374.070:153): avc: denied { write } for pid=4062 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 375.651498][ T28] audit: type=1400 audit(375.570:154): avc: denied { write } for pid=4071 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 376.175012][ T3719] veth0_vlan: entered promiscuous mode [ 376.393938][ T3719] veth1_vlan: entered promiscuous mode [ 376.596018][ T3719] veth0_macvtap: entered promiscuous mode [ 376.652529][ T3719] veth1_macvtap: entered promiscuous mode [ 376.814416][ T28] audit: type=1400 audit(376.730:155): avc: denied { write } for pid=4074 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 376.891262][ T3387] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.892021][ T3387] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.892397][ T3387] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.892669][ T3387] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:06:17 executed programs: 2 [ 377.748632][ T28] audit: type=1400 audit(377.660:156): avc: denied { write } for pid=4077 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 377.769957][ T4078] 8<--- cut here --- [ 377.774735][ T4078] Unable to handle kernel paging request at virtual address fee00400 when write [ 377.775061][ T4078] [fee00400] *pgd=80000080007003, *pmd=00000000 [ 377.777815][ T4078] Internal error: Oops: a06 [#1] SMP ARM [ 377.792981][ T4078] Modules linked in: [ 377.801108][ T4078] CPU: 1 UID: 0 PID: 4078 Comm: syz.2.17 Not tainted syzkaller #0 PREEMPT [ 377.807102][ T4078] Hardware name: ARM-Versatile Express [ 377.808457][ T4078] PC is at parport_attach+0x184/0x1e0 [ 377.818264][ T4078] LR is at parport_attach+0x174/0x1e0 [ 377.822202][ T4078] pc : [<8144de6c>] lr : [<8144de5c>] psr: 60000013 [ 377.828254][ T4078] sp : df9b5d30 ip : df9b5d30 fp : df9b5d54 [ 377.828642][ T4078] r10: 82d2bdc4 r9 : 00000003 r8 : 8301fe40 [ 377.829020][ T4078] r7 : df9b5d90 r6 : 8301fe40 r5 : 00000000 r4 : 00000000 [ 377.829688][ T4078] r3 : fee00400 r2 : 81e27468 r1 : 00000001 r0 : 8144dacc [ 377.838349][ T4078] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 377.844324][ T4078] Control: 30c5387d Table: 85fb4600 DAC: 00000000 [ 377.849403][ T4078] Register r0 information: non-slab/vmalloc memory [ 377.858804][ T4078] Register r1 information: non-paged memory [ 377.864918][ T4078] Register r2 information: non-slab/vmalloc memory [ 377.868284][ T4078] Register r3 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 377.873152][ T4078] Register r4 information: NULL pointer [ 377.873521][ T4078] Register r5 information: NULL pointer [ 377.873921][ T4078] Register r6 information: slab kmalloc-192 start 8301fe40 pointer offset 0 size 192 [ 377.875037][ T4078] Register r7 information: 2-page vmalloc region starting at 0xdf9b4000 allocated at kernel_clone+0xbc/0x438 [ 377.875686][ T4078] Register r8 information: slab kmalloc-192 start 8301fe40 pointer offset 0 size 192 [ 377.876507][ T4078] Register r9 information: non-paged memory [ 377.876760][ T4078] Register r10 information: non-slab/vmalloc memory [ 377.877048][ T4078] Register r11 information: 2-page vmalloc region starting at 0xdf9b4000 allocated at kernel_clone+0xbc/0x438 [ 377.877488][ T4078] Register r12 information: 2-page vmalloc region starting at 0xdf9b4000 allocated at kernel_clone+0xbc/0x438 [ 377.878099][ T4078] Process syz.2.17 (pid: 4078, stack limit = 0xdf9b4000) [ 377.878481][ T4078] Stack: (0xdf9b5d30 to 0xdf9b6000) [ 377.878854][ T4078] 5d20: 824ba914 8301fe40 00000000 82bd27a0 [ 377.879205][ T4078] 5d40: 81e27928 00000000 df9b5d8c df9b5d58 814499cc 8144dcf4 40946400 00000000 [ 377.879516][ T4078] 5d60: df9b5d7c 20000140 8301fe40 b5403587 40946400 00000001 00000003 833e3100 [ 377.879857][ T4078] 5d80: df9b5e4c df9b5d90 814451d8 814498d0 656d6f63 705f6964 6f707261 00007472 [ 377.880186][ T4078] 5da0: 00000000 00000400 00000002 7fffffff 000084e1 0000002f 00002006 00000006 [ 377.880490][ T4078] 5dc0: 00000008 000a0ffa 00000000 00000007 00000002 00001003 01000004 0000000f [ 377.880787][ T4078] 5de0: 00010000 ffffffa8 7ffbfffd 000001ff 0000ecd0 00000010 0003fffe 00000008 [ 377.881095][ T4078] 5e00: 00000007 0000746f 00000004 00000005 00000408 00000004 00000000 00007ffd [ 377.881403][ T4078] 5e20: 00000000 36e59803 00000000 851b1400 8301fe40 20000140 40946400 00000001 [ 377.881722][ T4078] 5e40: df9b5f14 df9b5e50 814464fc 81445110 00000000 36e59803 00000000 00000000 [ 377.882048][ T4078] 5e60: 8252f804 df9b5ea4 0000005f 847174a0 00000064 8301fe70 df9b5ee4 df9b5e88 [ 377.887904][ T4078] 5e80: 807df0b0 807d53c4 00000064 00000001 00000000 df9b5ea4 830ea190 834eaf68 [ 377.895492][ T4078] 5ea0: 00006400 0000000b df9b5e98 00000000 00000000 36e59803 df9b5f24 851b1400 [ 377.898496][ T4078] 5ec0: 40946400 20000140 20000140 851b1400 00000003 833e3100 df9b5ef4 df9b5ee8 [ 377.908021][ T4078] 5ee0: 807df1e4 36e59803 df9b5f14 00000000 851b1400 40946400 20000140 851b1400 [ 377.910645][ T4078] 5f00: 00000003 833e3100 df9b5fa4 df9b5f18 8059c1ac 814461b4 df9b5f4c df9b5f28 [ 377.919160][ T4078] 5f20: 8034da5c 80350e30 802330dc 804ebea0 df9b5f54 df9b5f40 8025a49c 00000004 [ 377.928011][ T4078] 5f40: df9b5fa4 df9b5f50 8034e38c 8034d998 00000000 00000004 ffffffff 80232ec0 [ 377.928561][ T4078] 5f60: 00000000 00000000 00000000 00000000 00000000 36e59803 df9b5fac 00000000 [ 377.928959][ T4078] 5f80: 00000000 00346310 00000036 8020029c 833e3100 00000036 00000000 df9b5fa8 [ 377.929298][ T4078] 5fa0: 80200060 8059bf74 00000000 00000000 00000003 40946400 20000140 00000000 [ 377.929615][ T4078] 5fc0: 00000000 00000000 00346310 00000036 003462d8 00000000 003462d8 003462e4 [ 377.929932][ T4078] 5fe0: 7efe2790 7efe2780 00018e58 001307a0 60000010 00000003 00000000 00000000 [ 377.930433][ T4078] Call trace: [ 377.930918][ T4078] [<8144dce8>] (parport_attach) from [<814499cc>] (comedi_device_attach+0x108/0x244) [ 377.931659][ T4078] r6:00000000 r5:81e27928 r4:82bd27a0 [ 377.932036][ T4078] [<814498c4>] (comedi_device_attach) from [<814451d8>] (do_devconfig_ioctl+0xd4/0x21c) [ 377.932493][ T4078] r10:833e3100 r9:00000003 r8:00000001 r7:40946400 r6:b5403587 r5:8301fe40 [ 377.932829][ T4078] r4:20000140 [ 377.932990][ T4078] [<81445104>] (do_devconfig_ioctl) from [<814464fc>] (comedi_unlocked_ioctl+0x354/0x1db8) [ 377.938040][ T4078] r8:00000001 r7:40946400 r6:20000140 r5:8301fe40 r4:851b1400 [ 377.944506][ T4078] [<814461a8>] (comedi_unlocked_ioctl) from [<8059c1ac>] (sys_ioctl+0x244/0xb5c) [ 377.956261][ T4078] r10:833e3100 r9:00000003 r8:851b1400 r7:20000140 r6:40946400 r5:851b1400 [ 377.959620][ T4078] r4:00000000 [ 377.968082][ T4078] [<8059bf68>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 377.971744][ T4078] Exception stack(0xdf9b5fa8 to 0xdf9b5ff0) [ 377.977942][ T4078] 5fa0: 00000000 00000000 00000003 40946400 20000140 00000000 [ 377.978602][ T4078] 5fc0: 00000000 00000000 00346310 00000036 003462d8 00000000 003462d8 003462e4 [ 377.978883][ T4078] 5fe0: 7efe2790 7efe2780 00018e58 001307a0 [ 377.979123][ T4078] r10:00000036 r9:833e3100 r8:8020029c r7:00000036 r6:00346310 r5:00000000 [ 377.979674][ T4078] r4:00000000 [ 377.981005][ T4078] Code: e5963064 e3a04000 e7f33053 e2433612 (e5c34000) [ 377.988331][ T4078] ---[ end trace 0000000000000000 ]--- [ 377.992664][ T28] audit: type=1400 audit(377.910:157): avc: denied { read } for pid=2908 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 [ 378.007472][ T28] audit: type=1400 audit(377.920:158): avc: denied { search } for pid=2908 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 [ 378.009635][ T28] audit: type=1400 audit(377.920:159): avc: denied { write search } for pid=2908 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 [ 378.019030][ T28] audit: type=1400 audit(377.920:160): avc: denied { add_name } for pid=2908 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 378.020666][ T28] audit: type=1400 audit(377.920:161): avc: denied { create } for pid=2908 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 378.022226][ T28] audit: type=1400 audit(377.920:162): avc: denied { append open } for pid=2908 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 [ 378.023763][ T28] audit: type=1400 audit(377.920:163): avc: denied { getattr } for pid=2908 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 [ 378.210204][ T4078] Kernel panic - not syncing: Fatal exception [ 378.213333][ T4078] Rebooting in 86400 seconds.. VM DIAGNOSIS: 05:45:06 Registers: info registers vcpu 0 CPU#0 R00=da09e000 R01=e01eb000 R02=00000000 R03=80238790 R04=82ccef20 R05=82ccfb64 R06=7f02d000 R07=e01eb000 R08=00000000 R09=00000001 R10=82a0b880 R11=dfbc1dbc R12=e01eb000 R13=dfbc1d98 R14=8022f6e0 R15=802387a8 PSR=800f0013 N--- A S svc32 s00=6c637420 s01=3d737361 d00=3d7373616c637420 s02=20227366 s03=3d6f6e69 d01=3d6f6e6920227366 s04=73203531 s05=746e6f63 d02=746e6f6373203531 s06=3d747865 s07=74737973 d03=747379733d747865 s08=755f6d65 s09=7379733a d04=7379733a755f6d65 s10=5f6d6574 s11=68643a72 d05=68643a725f6d6574 s12=5f637063 s13=63742074 d06=637420745f637063 s14=65746e6f s15=733d7478 d07=733d747865746e6f 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=dddda504 R01=00000000 R02=833e3100 R03=5b512000 R04=82b591c8 R05=00000000 R06=000003b1 R07=000003b1 R08=00000000 R09=00000001 R10=00000000 R11=df9b5af4 R12=df9b5a88 R13=df9b5a98 R14=81b08c64 R15=802e6cc8 PSR=20000193 --C- A S svc32 s00=7273752f s01=6962732f d00=6962732f7273752f s02=02391dfc s03=00000000 d01=0000000002391dfc s04=00f80000 s05=00f80000 d02=00f8000000f80000 s06=00000000 s07=00000000 d03=0000000000000000 s08=c0300800 s09=00000000 d04=00000000c0300800 s10=00000000 s11=00000000 d05=0000000000000000 s12=08040201 s13=80402010 d06=8040201008040201 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