Warning: Permanently added '[localhost]:55633' (ED25519) to the list of known hosts. [ 423.458135][ T30] audit: type=1400 audit(422.890:84): avc: denied { execute } for pid=3387 comm="sh" name="syz-execprog" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 423.473656][ T30] audit: type=1400 audit(422.910:85): avc: denied { execute_no_trans } for pid=3387 comm="sh" path="/syz-execprog" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 1970/01/01 00:07:37 parsed 1 programs [ 458.009041][ T30] audit: type=1400 audit(457.440:86): avc: denied { node_bind } for pid=3387 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 00:07:37 serving rpc on tcp://38797 [ 467.215876][ T30] audit: type=1400 audit(466.650:87): avc: denied { mounton } for pid=3396 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1870 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 467.273602][ T30] audit: type=1400 audit(466.710:88): avc: denied { mount } for pid=3396 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 [ 467.348719][ T3396] cgroup: Unknown subsys name 'net' [ 467.407904][ T30] audit: type=1400 audit(466.840:89): avc: denied { unmount } for pid=3396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 467.745302][ T3396] cgroup: Unknown subsys name 'cpuset' [ 467.807170][ T3396] cgroup: Unknown subsys name 'rlimit' [ 468.186158][ T30] audit: type=1400 audit(467.620:90): avc: denied { setattr } for pid=3396 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 468.193332][ T30] audit: type=1400 audit(467.620:91): avc: denied { create } for pid=3396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 468.203268][ T30] audit: type=1400 audit(467.630:92): avc: denied { write } for pid=3396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 468.206859][ T30] audit: type=1400 audit(467.640:93): avc: denied { module_request } for pid=3396 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 [ 468.405795][ T30] audit: type=1400 audit(467.840:94): avc: denied { read } for pid=3396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 468.446820][ T30] audit: type=1400 audit(467.880:95): avc: denied { mounton } for pid=3396 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 [ 468.454617][ T30] audit: type=1400 audit(467.890:96): avc: denied { mount } for pid=3396 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 [ 469.046705][ T3400] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 469.254814][ T3396] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 484.850257][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 484.850758][ T30] audit: type=1400 audit(484.280:101): avc: denied { execmem } for pid=3401 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 484.933861][ T30] audit: type=1400 audit(484.360:102): avc: denied { read } for pid=3402 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 484.938759][ T30] audit: type=1400 audit(484.370:103): avc: denied { open } for pid=3402 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 [ 484.960969][ T30] audit: type=1400 audit(484.390:104): avc: denied { mounton } for pid=3402 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 [ 486.206022][ T30] audit: type=1400 audit(485.640:105): avc: denied { mounton } for pid=3402 comm="syz-executor" path="/syzkaller.Eul1Ie/syz-tmp" dev="vda" ino=1876 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 486.218224][ T30] audit: type=1400 audit(485.650:106): avc: denied { mount } for pid=3402 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 [ 486.258022][ T30] audit: type=1400 audit(485.690:107): avc: denied { mounton } for pid=3402 comm="syz-executor" path="/syzkaller.Eul1Ie/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 [ 486.292428][ T30] audit: type=1400 audit(485.730:108): avc: denied { mount } for pid=3402 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 [ 486.338296][ T30] audit: type=1400 audit(485.770:109): avc: denied { mounton } for pid=3402 comm="syz-executor" path="/syzkaller.Eul1Ie/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 [ 486.365335][ T30] audit: type=1400 audit(485.790:110): avc: denied { mounton } for pid=3402 comm="syz-executor" path="/syzkaller.Eul1Ie/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 486.936091][ T3402] 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. [ 487.074336][ T3402] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 487.123123][ T3402] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 487.180501][ T3402] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 496.095664][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 496.096483][ T30] audit: type=1400 audit(495.530:120): avc: denied { create } for pid=3418 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 496.132223][ T30] audit: type=1400 audit(495.560:121): avc: denied { sys_admin } for pid=3418 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 497.715717][ T30] audit: type=1400 audit(497.150:122): avc: denied { sys_chroot } for pid=3419 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 503.796857][ T30] audit: type=1401 audit(503.230:123): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 504.495686][ T30] audit: type=1400 audit(503.930:124): avc: denied { sys_module } for pid=3433 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 510.696790][ T3433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 510.741873][ T3433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 513.986880][ T3433] hsr_slave_0: entered promiscuous mode [ 514.004991][ T3433] hsr_slave_1: entered promiscuous mode [ 516.093866][ T3433] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 516.162194][ T3433] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 516.186479][ T3433] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 516.236368][ T3433] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 516.251550][ T3433] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 516.288665][ T3433] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 516.305336][ T3433] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 516.350768][ T3433] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 519.128112][ T3433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 529.366023][ T3433] veth0_vlan: entered promiscuous mode [ 529.475276][ T3433] veth1_vlan: entered promiscuous mode [ 529.954196][ T3433] veth0_macvtap: entered promiscuous mode [ 530.017470][ T3433] veth1_macvtap: entered promiscuous mode [ 530.434842][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.438460][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.502549][ T3375] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.503646][ T3375] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.492045][ T3375] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 534.021458][ T3375] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 534.512334][ T3375] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 534.917941][ T3375] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 536.164810][ T30] audit: type=1400 audit(535.590:125): avc: denied { read } for pid=3227 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 536.774137][ T30] audit: type=1400 audit(536.210:126): avc: denied { create } for pid=3521 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 538.483535][ T3375] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 538.574633][ T3375] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 538.625793][ T3375] bond0 (unregistering): Released all slaves [ 539.026371][ T30] audit: type=1400 audit(538.460:127): avc: denied { read } for pid=3227 comm="dhcpcd" name="n18" dev="tmpfs" ino=988 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 539.037468][ T30] audit: type=1400 audit(538.460:128): avc: denied { open } for pid=3227 comm="dhcpcd" path="/run/udev/data/n18" dev="tmpfs" ino=988 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 539.056057][ T30] audit: type=1400 audit(538.490:129): avc: denied { getattr } for pid=3227 comm="dhcpcd" path="/run/udev/data/n18" dev="tmpfs" ino=988 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 539.144762][ T3375] hsr_slave_0: left promiscuous mode [ 539.161350][ T3375] hsr_slave_1: left promiscuous mode [ 539.247426][ T3375] veth1_macvtap: left promiscuous mode [ 539.252075][ T3375] veth0_macvtap: left promiscuous mode [ 539.254870][ T3375] veth1_vlan: left promiscuous mode [ 539.257775][ T3375] veth0_vlan: left promiscuous mode [ 546.440991][ T30] audit: type=1400 audit(545.860:130): avc: denied { write } for pid=3532 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 546.447929][ T30] audit: type=1400 audit(545.880:131): avc: denied { create } for pid=3532 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 546.491924][ T30] audit: type=1400 audit(545.920:132): avc: denied { write } for pid=3532 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=1002 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 546.516713][ T30] audit: type=1400 audit(545.950:133): avc: denied { append } for pid=3532 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=1002 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 547.314607][ T30] audit: type=1400 audit(546.750:134): avc: denied { write } for pid=3535 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 547.320468][ T30] audit: type=1400 audit(546.750:135): avc: denied { unlink } for pid=3535 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=1002 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 547.802542][ T3227] 8021q: adding VLAN 0 to HW filter on device eth1 [ 552.021451][ T30] audit: type=1400 audit(551.450:136): avc: denied { write } for pid=3543 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 553.005679][ T30] audit: type=1400 audit(552.440:137): avc: denied { write } for pid=3546 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 553.614665][ T3227] 8021q: adding VLAN 0 to HW filter on device eth2 [ 555.043100][ T30] audit: type=1400 audit(554.470:138): avc: denied { write } for pid=3551 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 555.707574][ T30] audit: type=1400 audit(555.140:139): avc: denied { write } for pid=3554 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 1970/01/01 00:09:15 executed programs: 0 [ 556.373174][ T3227] 8021q: adding VLAN 0 to HW filter on device eth3 [ 558.233300][ T30] audit: type=1400 audit(557.660:140): avc: denied { write } for pid=3564 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 558.973266][ T30] audit: type=1400 audit(558.410:141): avc: denied { write } for pid=3571 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 559.685123][ T3227] 8021q: adding VLAN 0 to HW filter on device eth4 [ 564.500338][ T3557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 564.525961][ T3557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 565.607784][ T30] audit: type=1400 audit(565.040:142): avc: denied { write } for pid=3595 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 566.804986][ T30] audit: type=1400 audit(566.240:143): avc: denied { write } for pid=3600 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 568.331866][ T3557] hsr_slave_0: entered promiscuous mode [ 568.336968][ T3557] hsr_slave_1: entered promiscuous mode [ 570.626032][ T3557] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 570.682789][ T3557] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 570.693624][ T3557] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 570.727496][ T3557] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 570.744512][ T3557] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 570.783617][ T3557] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 570.790565][ T3557] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 570.822833][ T3557] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 573.361217][ T30] audit: type=1400 audit(572.780:144): avc: denied { write } for pid=3622 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 574.024468][ T3557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 574.446449][ T30] audit: type=1400 audit(573.870:145): avc: denied { write } for pid=3627 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 577.242767][ T30] audit: type=1400 audit(576.670:146): avc: denied { write } for pid=3635 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 578.392584][ T30] audit: type=1400 audit(577.810:147): avc: denied { write } for pid=3640 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 580.724811][ T30] audit: type=1400 audit(580.160:148): avc: denied { write } for pid=3647 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 581.966460][ T30] audit: type=1400 audit(581.400:149): avc: denied { write } for pid=3655 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 584.557324][ T30] audit: type=1400 audit(583.990:150): avc: denied { write } for pid=3662 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 585.782327][ T30] audit: type=1400 audit(585.220:151): avc: denied { write } for pid=3668 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 587.383073][ T3557] veth0_vlan: entered promiscuous mode [ 587.536511][ T3557] veth1_vlan: entered promiscuous mode [ 588.106276][ T3557] veth0_macvtap: entered promiscuous mode [ 588.203715][ T3557] veth1_macvtap: entered promiscuous mode [ 588.811490][ T824] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.812472][ T824] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.812883][ T824] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.813276][ T824] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:09:49 executed programs: 2 [ 590.318032][ T30] audit: type=1400 audit(589.750:152): avc: denied { mount } for pid=3677 comm="syz.2.18" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 590.457907][ T30] audit: type=1400 audit(589.870:153): avc: denied { mmap_zero } for pid=3677 comm="syz.2.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 590.519076][ T3677] ------------[ cut here ]------------ [ 590.519347][ T3677] WARNING: ./arch/arm64/include/asm/io.h:283 at generic_access_phys+0x26c/0x344, CPU#0: syz.2.18/3677 [ 590.519936][ T3677] Modules linked in: [ 590.520206][ T3677] CPU: 0 UID: 0 PID: 3677 Comm: syz.2.18 Tainted: G W syzkaller #0 PREEMPT [ 590.520517][ T3677] Tainted: [W]=WARN [ 590.520656][ T3677] Hardware name: linux,dummy-virt (DT) [ 590.520882][ T3677] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 590.521256][ T3677] pc : generic_access_phys+0x26c/0x344 [ 590.521511][ T3677] lr : generic_access_phys+0xcc/0x344 [ 590.521760][ T3677] sp : ffff8000a2197830 [ 590.521942][ T3677] x29: ffff8000a21978f0 x28: ffff8000a2197870 x27: 0000000000000000 [ 590.522282][ T3677] x26: 0000000000000001 x25: ffff700010ef8fd0 x24: 0000000000001000 [ 590.522608][ T3677] x23: ffff8000877c7e80 x22: 0000000000000000 x21: 0160000000000f92 [ 590.522972][ T3677] x20: ffff0000127a3c80 x19: 0000000010042000 x18: 0000000000000000 [ 590.523554][ T3677] x17: ffff800080c267fc x16: ffff800080e49be0 x15: ffff800080e496d8 [ 590.524096][ T3677] x14: ffff800080a8ead0 x13: ffff800089e66530 x12: ffff60000325ffd5 [ 590.524475][ T3677] x11: 1fffe0000325ffd4 x10: ffff60000325ffd4 x9 : dfff800000000000 [ 590.524945][ T3677] x8 : ffff0000192ffea0 x7 : 0000000000000001 x6 : ffff60000325ffd4 [ 590.525419][ T3677] x5 : ffff0000192ffea0 x4 : 0000000000000000 x3 : 1fffe00002a63090 [ 590.525798][ T3677] x2 : 0000000000000000 x1 : 0000000000001000 x0 : 000000003fffffff [ 590.526148][ T3677] Call trace: [ 590.526298][ T3677] generic_access_phys+0x26c/0x344 (P) [ 590.526565][ T3677] kernfs_vma_access+0x14c/0x1f0 [ 590.526787][ T3677] __access_remote_vm+0x3dc/0x600 [ 590.527004][ T3677] access_remote_vm+0x10/0x20 [ 590.527305][ T3677] mem_rw+0x16c/0x580 [ 590.527496][ T3677] mem_read+0x14/0x20 [ 590.527675][ T3677] vfs_read+0x190/0xa18 [ 590.527962][ T3677] ksys_read+0xf0/0x1e0 [ 590.528216][ T3677] __arm64_sys_read+0x70/0xa0 [ 590.528419][ T3677] invoke_syscall+0x74/0x240 [ 590.528673][ T3677] el0_svc_common.constprop.0+0xac/0x230 [ 590.528950][ T3677] do_el0_svc_compat+0x40/0x58 [ 590.529291][ T3677] el0_svc_compat+0x54/0x264 [ 590.529549][ T3677] el0t_32_sync_handler+0x88/0xac [ 590.529803][ T3677] el0t_32_sync+0x19c/0x1a0 [ 590.530007][ T3677] irq event stamp: 2632 [ 590.530160][ T3677] hardirqs last enabled at (2631): [] _raw_spin_unlock_irqrestore+0x80/0xb4 [ 590.530553][ T3677] hardirqs last disabled at (2632): [] el1_brk64+0x20/0x54 [ 590.530829][ T3677] softirqs last enabled at (2592): [] fpsimd_restore_current_state+0x44/0x854 [ 590.531144][ T3677] softirqs last disabled at (2590): [] fpsimd_restore_current_state+0x324/0x854 [ 590.531452][ T3677] ---[ end trace 0000000000000000 ]--- [ 590.662206][ T30] audit: type=1400 audit(590.090:154): avc: denied { unmount } for pid=3557 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 590.898582][ T30] audit: type=1400 audit(590.330:155): avc: denied { read write } for pid=3557 comm="syz-executor" name="loop2" dev="devtmpfs" ino=640 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 590.906557][ T30] audit: type=1400 audit(590.340:156): avc: denied { open } for pid=3557 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=640 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 590.926112][ T30] audit: type=1400 audit(590.360:157): avc: denied { ioctl } for pid=3557 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=640 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 591.362640][ T30] audit: type=1400 audit(590.770:158): avc: denied { mount } for pid=3679 comm="syz.2.19" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 1970/01/01 00:09:55 executed programs: 10 1970/01/01 00:10:00 executed programs: 18 1970/01/01 00:10:06 executed programs: 29 1970/01/01 00:10:12 executed programs: 39 1970/01/01 00:10:17 executed programs: 51