[ 35.884410][ T28] audit: type=1400 audit(35.800:88): avc: denied { write } for pid=3095 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 [ 37.193829][ T28] audit: type=1400 audit(37.110:89): avc: denied { write } for pid=3098 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 [ 153.210779][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 153.210904][ T28] audit: type=1400 audit(153.130:91): avc: denied { read write } for pid=3107 comm="scp" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 153.211890][ T28] audit: type=1400 audit(153.130:92): avc: denied { open } for pid=3107 comm="scp" 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]:35163' (ED25519) to the list of known hosts. [ 195.060843][ T28] audit: type=1400 audit(194.980:93): avc: denied { execute } for pid=3119 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 [ 195.068192][ T28] audit: type=1400 audit(194.990:94): avc: denied { execute_no_trans } for pid=3119 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 00:03:46 parsed 1 programs [ 226.918559][ T28] audit: type=1400 audit(226.840:95): avc: denied { node_bind } for pid=3119 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 1970/01/01 00:03:46 serving rpc on tcp://33753 [ 229.915654][ T28] audit: type=1400 audit(229.840:96): avc: denied { mounton } for pid=3128 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 [ 229.919789][ T28] audit: type=1400 audit(229.840:97): avc: denied { mount } for pid=3128 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 [ 229.934452][ T3128] cgroup: Unknown subsys name 'net' [ 229.942319][ T28] audit: type=1400 audit(229.860:98): avc: denied { unmount } for pid=3128 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 230.086754][ T3128] cgroup: Unknown subsys name 'cpuset' [ 230.092125][ T3128] cgroup: Unknown subsys name 'hugetlb' [ 230.092811][ T3128] cgroup: Unknown subsys name 'rlimit' [ 230.303388][ T28] audit: type=1400 audit(230.220:99): avc: denied { setattr } for pid=3128 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 230.306530][ T28] audit: type=1400 audit(230.230:100): avc: denied { create } for pid=3128 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 230.308209][ T28] audit: type=1400 audit(230.230:101): avc: denied { write } for pid=3128 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 230.309180][ T28] audit: type=1400 audit(230.230:102): avc: denied { module_request } for pid=3128 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 [ 230.391021][ T28] audit: type=1400 audit(230.310:103): avc: denied { read } for pid=3128 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 230.397655][ T28] audit: type=1400 audit(230.320:104): avc: denied { mounton } for pid=3128 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 [ 230.591619][ T3131] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 237.315703][ T3128] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 246.117955][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 246.118013][ T28] audit: type=1400 audit(246.040:110): avc: denied { execmem } for pid=3132 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 246.555021][ T28] audit: type=1400 audit(246.470:111): avc: denied { read } for pid=3134 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 246.555167][ T28] audit: type=1400 audit(246.470:112): avc: denied { open } for pid=3134 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 [ 246.555590][ T28] audit: type=1400 audit(246.480:113): avc: denied { mounton } for pid=3134 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 [ 246.616866][ T28] audit: type=1400 audit(246.540:114): avc: denied { mount } for pid=3134 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 [ 246.621064][ T28] audit: type=1400 audit(246.540:115): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/syzkaller.DsfE0D/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 [ 246.629325][ T28] audit: type=1400 audit(246.550:116): avc: denied { mount } for pid=3134 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 [ 246.638959][ T28] audit: type=1400 audit(246.560:117): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/syzkaller.DsfE0D/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 [ 246.641925][ T28] audit: type=1400 audit(246.560:118): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/syzkaller.DsfE0D/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=1989 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 246.660550][ T28] audit: type=1400 audit(246.580:119): avc: denied { unmount } for pid=3134 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 246.886099][ T3134] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 251.350929][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 251.351011][ T28] audit: type=1400 audit(251.270:129): avc: denied { create } for pid=3241 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 252.227857][ T28] audit: type=1400 audit(252.150:130): avc: denied { create } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 252.233226][ T28] audit: type=1400 audit(252.150:131): avc: denied { sys_admin } for pid=3294 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 252.355026][ T28] audit: type=1400 audit(252.270:132): avc: denied { sys_chroot } for pid=3295 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 252.828728][ T28] audit: type=1400 audit(252.750:133): avc: denied { sys_module } for pid=3321 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 253.184536][ T28] audit: type=1400 audit(253.100:134): avc: denied { create } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 253.208326][ T28] audit: type=1400 audit(253.130:135): avc: denied { write } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 253.289803][ T28] audit: type=1400 audit(253.210:136): avc: denied { read } for pid=3321 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 254.000169][ T28] audit: type=1400 audit(253.920:137): avc: denied { write } for pid=3385 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 [ 254.228222][ T28] audit: type=1400 audit(254.150:138): avc: denied { write } for pid=3439 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 [ 254.288683][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.298056][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.959697][ T3321] hsr_slave_0: entered promiscuous mode [ 254.961266][ T3321] hsr_slave_1: entered promiscuous mode [ 255.144170][ T3321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 255.147882][ T3321] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 255.149470][ T3321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 255.152002][ T3321] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 255.153050][ T3321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 255.157704][ T3321] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 255.158755][ T3321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 255.161161][ T3321] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 255.658513][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.146101][ T3321] veth0_vlan: entered promiscuous mode [ 258.167581][ T3321] veth1_vlan: entered promiscuous mode [ 258.218764][ T3321] veth0_macvtap: entered promiscuous mode [ 258.228486][ T3321] veth1_macvtap: entered promiscuous mode [ 258.298794][ T2378] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.299272][ T2378] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.299321][ T2378] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.338778][ T1399] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.778920][ T1384] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.872743][ T1384] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.947424][ T1384] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.012394][ T1384] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.343471][ T1384] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 259.363248][ T1384] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 259.369053][ T1384] bond0 (unregistering): Released all slaves [ 259.467480][ T1384] hsr_slave_0: left promiscuous mode [ 259.469502][ T1384] hsr_slave_1: left promiscuous mode [ 259.498156][ T1384] veth1_macvtap: left promiscuous mode [ 259.498490][ T1384] veth0_macvtap: left promiscuous mode [ 259.498713][ T1384] veth1_vlan: left promiscuous mode [ 259.498960][ T1384] veth0_vlan: left promiscuous mode [ 260.280936][ T28] audit: type=1400 audit(260.200:139): avc: denied { write } for pid=3707 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 [ 260.641950][ T28] audit: type=1400 audit(260.560:140): avc: denied { write } for pid=3736 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 [ 260.825979][ T2969] 8021q: adding VLAN 0 to HW filter on device eth1 [ 261.418910][ T28] audit: type=1400 audit(261.340:141): avc: denied { write } for pid=3741 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 [ 261.676583][ T28] audit: type=1400 audit(261.600:142): avc: denied { write } for pid=3744 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 [ 261.827381][ T2969] 8021q: adding VLAN 0 to HW filter on device eth2 [ 262.410236][ T28] audit: type=1400 audit(262.330:143): avc: denied { write } for pid=3749 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 [ 262.674469][ T28] audit: type=1400 audit(262.590:144): avc: denied { write } for pid=3752 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 [ 262.846899][ T2969] 8021q: adding VLAN 0 to HW filter on device eth3 [ 263.759813][ T28] audit: type=1400 audit(263.680:145): avc: denied { write } for pid=3756 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 [ 264.063375][ T28] audit: type=1400 audit(263.980:146): avc: denied { write } for pid=3759 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 [ 264.253296][ T2969] 8021q: adding VLAN 0 to HW filter on device eth4 1970/01/01 00:04:25 executed programs: 0 [ 266.955932][ T3767] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.960213][ T3767] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 267.550413][ T3767] hsr_slave_0: entered promiscuous mode [ 267.551377][ T3767] hsr_slave_1: entered promiscuous mode [ 267.892853][ T28] audit: type=1400 audit(267.810:147): avc: denied { write } for pid=4024 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 [ 268.042566][ T28] audit: type=1400 audit(267.960:148): avc: denied { write } for pid=4039 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 [ 268.075763][ T3767] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 268.080626][ T3767] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 268.088782][ T3767] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 268.092383][ T3767] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 268.099097][ T3767] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 268.102455][ T3767] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 268.107208][ T3767] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 268.111178][ T3767] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 268.383281][ T28] audit: type=1400 audit(268.300:149): avc: denied { write } for pid=4060 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 [ 268.545561][ T3767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 268.595987][ T28] audit: type=1400 audit(268.510:150): avc: denied { write } for pid=4068 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 [ 269.436289][ T28] audit: type=1400 audit(269.360:151): 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 [ 270.152577][ T3767] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 270.833507][ T28] audit: type=1400 audit(270.730:152): avc: denied { write } for pid=4081 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 [ 273.130617][ T28] audit: type=1400 audit(273.020:153): avc: denied { write } for pid=4091 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 [ 273.370785][ T28] audit: type=1400 audit(273.290:154): avc: denied { write } for pid=4098 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 [ 274.434786][ T28] audit: type=1400 audit(274.350:155): avc: denied { write } for pid=4103 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 [ 275.240413][ T28] audit: type=1400 audit(275.160:156): avc: denied { write } for pid=4110 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 [ 276.278804][ T28] audit: type=1400 audit(276.200:157): avc: denied { write } for pid=4115 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 [ 276.461993][ T3767] veth0_vlan: entered promiscuous mode [ 276.474472][ T28] audit: type=1400 audit(276.390:158): avc: denied { write } for pid=4121 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 [ 276.497409][ T3767] veth1_vlan: entered promiscuous mode [ 276.573706][ T3767] veth0_macvtap: entered promiscuous mode [ 276.588981][ T3767] veth1_macvtap: entered promiscuous mode [ 276.831908][ T1384] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.832726][ T1384] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.832814][ T1384] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.832882][ T1384] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.925253][ T28] audit: type=1400 audit(276.840:159): avc: denied { write } for pid=4123 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 [ 277.189308][ T28] audit: type=1400 audit(277.110:160): avc: denied { write } for pid=4127 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 1970/01/01 00:04:37 executed programs: 2 [ 277.400070][ T4130] 8<--- cut here --- [ 277.400184][ T4130] Unable to handle kernel NULL pointer dereference at virtual address 00000024 when read [ 277.400290][ T4130] [00000024] *pgd=86ce2003, *pmd=df568003 [ 277.401289][ T4130] Internal error: Oops: 205 [#1] SMP ARM [ 277.403672][ T4130] Modules linked in: [ 277.404811][ T4130] CPU: 0 UID: 0 PID: 4130 Comm: syz.2.17 Not tainted syzkaller #0 PREEMPT [ 277.405236][ T4130] Hardware name: ARM-Versatile Express [ 277.405893][ T4130] PC is at dm_bufio_client_create+0x298/0x5fc [ 277.406834][ T4130] LR is at _raw_spin_unlock_irqrestore+0x30/0x54 [ 277.407110][ T4130] pc : [<812f4044>] lr : [<81c19680>] psr: 60000013 [ 277.407370][ T4130] sp : df9f1b30 ip : df9f1aa8 fp : df9f1bd4 [ 277.407740][ T4130] r10: 00000000 r9 : df9f1b48 r8 : 837359c4 [ 277.408083][ T4130] r7 : 83735984 r6 : 8633b638 r5 : 00000000 r4 : 8633b600 [ 277.408417][ T4130] r3 : 00000000 r2 : 00000000 r1 : ffc00000 r0 : 00000000 [ 277.408826][ T4130] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 277.409169][ T4130] Control: 30c5387d Table: 86a96cc0 DAC: fffffffd [ 277.409525][ T4130] Register r0 information: NULL pointer [ 277.410141][ T4130] Register r1 information: non-paged memory [ 277.410413][ T4130] Register r2 information: NULL pointer [ 277.410620][ T4130] Register r3 information: NULL pointer [ 277.410794][ T4130] Register r4 information: slab kmalloc-512 start 8633b600 pointer offset 0 size 512 [ 277.411739][ T4130] Register r5 information: NULL pointer [ 277.412003][ T4130] Register r6 information: slab kmalloc-512 start 8633b600 pointer offset 56 size 512 [ 277.412453][ T4130] Register r7 information: non-slab/vmalloc memory [ 277.412777][ T4130] Register r8 information: non-slab/vmalloc memory [ 277.413131][ T4130] Register r9 information: 2-page vmalloc region starting at 0xdf9f0000 allocated at kernel_clone+0xc4/0x440 [ 277.413898][ T4130] Register r10 information: NULL pointer [ 277.414251][ T4130] Register r11 information: 2-page vmalloc region starting at 0xdf9f0000 allocated at kernel_clone+0xc4/0x440 [ 277.414741][ T4130] Register r12 information: 2-page vmalloc region starting at 0xdf9f0000 allocated at kernel_clone+0xc4/0x440 [ 277.415217][ T4130] Process syz.2.17 (pid: 4130, stack limit = 0xdf9f0000) [ 277.415648][ T4130] Stack: (0xdf9f1b30 to 0xdf9f2000) [ 277.416042][ T4130] 1b20: 00000001 00000000 00001fff 00000006 [ 277.416448][ T4130] 1b40: 00000000 00000008 00000008 00000000 00000000 00000000 00000000 00000000 [ 277.416863][ T4130] 1b60: 00000000 625f6d64 6f696675 6675625f 2d726566 00312d38 00000000 00000000 [ 277.417244][ T4130] 1b80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.417568][ T4130] 1ba0: 00000000 5d3b91d7 80579764 863f8c80 00000000 00001000 00000006 00000000 [ 277.417879][ T4130] 1bc0: 00000000 00000800 df9f1c0c df9f1bd8 8130d108 812f3db8 8130d020 8130d03c [ 277.418179][ T4130] 1be0: 00000000 868f1040 00000000 868f0c00 00000000 00000000 00000000 00000000 [ 277.418541][ T4130] 1c00: df9f1c34 df9f1c10 81329660 8130d0a4 868f1040 8276076c 826a9678 00000000 [ 277.418957][ T4130] 1c20: 83735a70 00000000 df9f1cb4 df9f1c38 81322274 813295d4 00000000 00000000 [ 277.419275][ T4130] 1c40: 835c30a0 863f87c0 8417c000 86852000 83735a60 00000003 863f894c 00000800 [ 277.419671][ T4130] 1c60: 863f87cc 00000000 00000014 00000000 812e5f44 00000000 00000007 00000000 [ 277.420072][ T4130] 1c80: 863f8858 5d3b91d7 00000000 863c7180 868f1040 00000000 00000000 00000800 [ 277.420430][ T4130] 1ca0: 00000000 00000000 df9f1d0c df9f1cb8 812e623c 81321df0 00000008 df9f1d2c [ 277.420744][ T4130] 1cc0: 868f1040 00000000 85b2db60 85b2db50 df9f1d0c 00000006 863f8840 5d3b91d7 [ 277.421043][ T4130] 1ce0: 86852000 0000006f 85b2db38 85b2db60 85b2da00 00000000 85b2dba8 86852000 [ 277.421330][ T4130] 1d00: df9f1d64 df9f1d10 812ec884 812e60b0 00000800 00000000 85b2db60 85b2da00 [ 277.421651][ T4130] 1d20: 812eabcc 863c7180 00000000 863c7180 00000000 5d3b91d7 df9f1d54 812ec740 [ 277.421970][ T4130] 1d40: 85b2da00 200006c0 863f0e80 00000009 000001a8 000001a8 df9f1f04 df9f1d68 [ 277.422368][ T4130] 1d60: 812eaa04 812ec74c df9f1e74 81ee19d4 8259d20c 8088542c 81ee1718 00000077 [ 277.422697][ T4130] 1d80: 85b2db31 b5403587 00000000 00000000 00000001 00000000 00000004 00000032 [ 277.423024][ T4130] 1da0: 00000000 000001a8 00000138 00000001 00000000 00020000 00000000 00000000 [ 277.423376][ T4130] 1dc0: 0000f800 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.423813][ T4130] 1de0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.424315][ T4130] 1e00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.424661][ T4130] 1e20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.425036][ T4130] 1e40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.425363][ T4130] 1e60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.425706][ T4130] 1e80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.426058][ T4130] 1ea0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 277.426472][ T4130] 1ec0: 00000000 00000000 00000000 00000000 00000003 5d3b91d7 df9f1ef4 00000000 [ 277.426888][ T4130] 1ee0: 863f0e80 c138fd09 200006c0 863f0e80 00000003 84d3be80 df9f1f14 df9f1f08 [ 277.427266][ T4130] 1f00: 812eaf64 812ea79c df9f1fa4 df9f1f18 805f2e84 812eaf60 df9f1f4c df9f1f28 [ 277.427586][ T4130] 1f20: 8035d380 8036088c ffffffff 81c0c4c0 df9f1f54 df9f1f40 8025cbac 00000001 [ 277.428000][ T4130] 1f40: df9f1fa4 df9f1f50 8035dc54 8035d1f8 00000000 00000001 ffffffff 8341a10c [ 277.428359][ T4130] 1f60: 00000000 00000000 00000000 00000000 00000000 5d3b91d7 df9f1fac 00000000 [ 277.428773][ T4130] 1f80: 00000000 00356310 00000036 8020029c 84d3be80 00000036 00000000 df9f1fa8 [ 277.429070][ T4130] 1fa0: 80200060 805f2c4c 00000000 00000000 00000003 c138fd09 200006c0 00000000 [ 277.429523][ T4130] 1fc0: 00000000 00000000 00356310 00000036 003562d8 00000000 00000008 00000000 [ 277.429897][ T4130] 1fe0: 7ecaa7a0 7ecaa790 0001903c 00130cf0 60000010 00000003 00000000 00000000 [ 277.430298][ T4130] Call trace: [ 277.430795][ T4130] [<812f3dac>] (dm_bufio_client_create) from [<8130d108>] (dm_block_manager_create+0x70/0xb0) [ 277.431413][ T4130] r10:00000800 r9:00000000 r8:00000000 r7:00000006 r6:00001000 r5:00000000 [ 277.431744][ T4130] r4:863f8c80 [ 277.432006][ T4130] [<8130d098>] (dm_block_manager_create) from [<81329660>] (dm_pool_metadata_open+0x98/0x15c) [ 277.432392][ T4130] r8:00000000 r7:00000000 r6:00000000 r5:00000000 r4:868f0c00 [ 277.432706][ T4130] [<813295c8>] (dm_pool_metadata_open) from [<81322274>] (pool_ctr+0x490/0xa64) [ 277.433061][ T4130] r9:00000000 r8:83735a70 r7:00000000 r6:826a9678 r5:8276076c r4:868f1040 [ 277.433373][ T4130] [<81321de4>] (pool_ctr) from [<812e623c>] (dm_table_add_target+0x198/0x3bc) [ 277.433696][ T4130] r10:00000000 r9:00000000 r8:00000800 r7:00000000 r6:00000000 r5:868f1040 [ 277.434066][ T4130] r4:863c7180 [ 277.434195][ T4130] [<812e60a4>] (dm_table_add_target) from [<812ec884>] (table_load+0x144/0x3d4) [ 277.434583][ T4130] r10:86852000 r9:85b2dba8 r8:00000000 r7:85b2da00 r6:85b2db60 r5:85b2db38 [ 277.434806][ T4130] r4:0000006f [ 277.434918][ T4130] [<812ec740>] (table_load) from [<812eaa04>] (ctl_ioctl+0x274/0x7c4) [ 277.435173][ T4130] r10:000001a8 r9:000001a8 r8:00000009 r7:863f0e80 r6:200006c0 r5:85b2da00 [ 277.435424][ T4130] r4:812ec740 [ 277.435557][ T4130] [<812ea790>] (ctl_ioctl) from [<812eaf64>] (dm_ctl_ioctl+0x10/0x14) [ 277.435832][ T4130] r10:84d3be80 r9:00000003 r8:863f0e80 r7:200006c0 r6:c138fd09 r5:863f0e80 [ 277.436067][ T4130] r4:00000000 [ 277.436197][ T4130] [<812eaf54>] (dm_ctl_ioctl) from [<805f2e84>] (sys_ioctl+0x244/0xb5c) [ 277.436520][ T4130] [<805f2c40>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 277.436845][ T4130] Exception stack(0xdf9f1fa8 to 0xdf9f1ff0) [ 277.437062][ T4130] 1fa0: 00000000 00000000 00000003 c138fd09 200006c0 00000000 [ 277.437350][ T4130] 1fc0: 00000000 00000000 00356310 00000036 003562d8 00000000 00000008 00000000 [ 277.437605][ T4130] 1fe0: 7ecaa7a0 7ecaa790 0001903c 00130cf0 [ 277.437801][ T4130] r10:00000036 r9:84d3be80 r8:8020029c r7:00000036 r6:00356310 r5:00000000 [ 277.438033][ T4130] r4:00000000 [ 277.438409][ T4130] Code: e3a05000 e3a01000 e34f1fc0 e1a00005 (e5932024) [ 277.440299][ T4130] ---[ end trace 0000000000000000 ]--- [ 277.487626][ T28] audit: type=1400 audit(277.410:161): avc: denied { read } for pid=2921 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 [ 277.493672][ T28] audit: type=1400 audit(277.410:162): avc: denied { search } for pid=2921 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 [ 277.515125][ T4130] Kernel panic - not syncing: Fatal exception [ 277.517535][ T4130] Rebooting in 86400 seconds.. VM DIAGNOSIS: 12:08:12 Registers: info registers vcpu 0 CPU#0 R00=3fffe3ae R01=bfffe3ae R02=3fffe3ae R03=80000193 R04=df9f180c R05=00000024 R06=dddc6401 R07=00000000 R08=00000000 R09=00000024 R10=834243f0 R11=df9f17b4 R12=00000000 R13=df9f17a0 R14=0000000c R15=802f2d54 PSR=60000193 -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=ffffff9c R01=7efbaf80 R02=000a0000 R03=00000000 R04=00000000 R05=7efbb0c4 R06=76f44cd8 R07=00000142 R08=00000000 R09=00000015 R10=00000000 R11=7efbaf74 R12=76f44cd8 R13=7efbaf28 R14=76f214f8 R15=76f3b008 PSR=200f0010 --C- A S usr32 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