[ 131.027181][ T28] audit: type=1400 audit(130.960:56): avc: denied { read write } for pid=3080 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 [ 131.030128][ T28] audit: type=1400 audit(130.960:57): avc: denied { open } for pid=3080 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]:23672' (ED25519) to the list of known hosts. [ 182.694171][ T28] audit: type=1400 audit(182.630:58): avc: denied { execute } for pid=3092 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 [ 182.697520][ T28] audit: type=1400 audit(182.630:59): avc: denied { execute_no_trans } for pid=3092 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 [ 226.602434][ T28] audit: type=1400 audit(226.530:60): avc: denied { node_bind } for pid=3092 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 229.508368][ T28] audit: type=1400 audit(229.440:61): avc: denied { mounton } for pid=3100 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 [ 229.512325][ T28] audit: type=1400 audit(229.440:62): avc: denied { mount } for pid=3100 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 [ 229.527335][ T3100] cgroup: Unknown subsys name 'net' [ 229.533961][ T28] audit: type=1400 audit(229.470:63): avc: denied { unmount } for pid=3100 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 229.651123][ T3100] cgroup: Unknown subsys name 'cpuset' [ 229.659311][ T3100] cgroup: Unknown subsys name 'hugetlb' [ 229.660286][ T3100] cgroup: Unknown subsys name 'rlimit' [ 229.881220][ T28] audit: type=1400 audit(229.810:64): avc: denied { setattr } for pid=3100 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 [ 229.885436][ T28] audit: type=1400 audit(229.820:65): avc: denied { create } for pid=3100 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 229.886997][ T28] audit: type=1400 audit(229.820:66): avc: denied { write } for pid=3100 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 229.888775][ T28] audit: type=1400 audit(229.820:67): avc: denied { module_request } for pid=3100 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 [ 229.973454][ T28] audit: type=1400 audit(229.910:68): avc: denied { read } for pid=3100 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 229.979134][ T28] audit: type=1400 audit(229.910:69): avc: denied { mounton } for pid=3100 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 [ 230.153780][ T3104] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 237.032947][ T3100] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 244.492233][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 244.492519][ T28] audit: type=1400 audit(244.420:75): avc: denied { execmem } for pid=3105 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 244.542308][ T28] audit: type=1400 audit(244.470:76): avc: denied { read } for pid=3107 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 244.556175][ T28] audit: type=1400 audit(244.490:77): avc: denied { open } for pid=3107 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 [ 244.567417][ T28] audit: type=1400 audit(244.500:78): avc: denied { mounton } for pid=3106 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 [ 244.569977][ T28] audit: type=1400 audit(244.500:79): avc: denied { mounton } for pid=3107 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 [ 244.592978][ T28] audit: type=1400 audit(244.520:80): avc: denied { mount } for pid=3106 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 [ 244.737990][ T28] audit: type=1400 audit(244.670:81): avc: denied { mounton } for pid=3106 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 244.756726][ T28] audit: type=1400 audit(244.690:82): avc: denied { mount } for pid=3106 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 [ 244.766848][ T28] audit: type=1401 audit(244.700:83): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 246.343947][ T28] audit: type=1400 audit(246.280:84): avc: denied { mount } for pid=3152 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 [ 246.514308][ T3152] 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. [ 250.731041][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 250.731408][ T28] audit: type=1400 audit(250.660:96): avc: denied { create } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 252.728199][ T28] audit: type=1400 audit(252.660:97): avc: denied { create } for pid=3389 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 252.737132][ T28] audit: type=1400 audit(252.670:98): avc: denied { sys_admin } for pid=3389 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 252.740990][ T3202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.749991][ T3202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.887060][ T28] audit: type=1400 audit(252.820:99): avc: denied { sys_chroot } for pid=3406 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 253.842453][ T3202] hsr_slave_0: entered promiscuous mode [ 253.845944][ T3202] hsr_slave_1: entered promiscuous mode [ 254.347489][ T3202] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 254.363649][ T3202] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 254.374508][ T3202] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 254.386892][ T3202] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 255.264230][ T3202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.667152][ T3202] veth0_vlan: entered promiscuous mode [ 257.686370][ T3202] veth1_vlan: entered promiscuous mode [ 257.739294][ T3202] veth0_macvtap: entered promiscuous mode [ 257.750900][ T3202] veth1_macvtap: entered promiscuous mode [ 257.870432][ T2201] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.874609][ T2201] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.884241][ T2201] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.887951][ T2201] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:04:18 executed programs: 0 [ 258.458121][ T1044] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.553987][ T1044] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.655666][ T1044] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.707984][ T1044] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 259.093993][ T1044] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 259.100630][ T1044] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 259.105137][ T1044] bond0 (unregistering): Released all slaves [ 259.216905][ T1044] hsr_slave_0: left promiscuous mode [ 259.218832][ T1044] hsr_slave_1: left promiscuous mode [ 259.242566][ T1044] veth1_macvtap: left promiscuous mode [ 259.243095][ T1044] veth0_macvtap: left promiscuous mode [ 259.243337][ T1044] veth1_vlan: left promiscuous mode [ 259.243536][ T1044] veth0_vlan: left promiscuous mode [ 261.213184][ T3658] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.217081][ T3658] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 261.278331][ T3661] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 261.294745][ T3661] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.220933][ T3661] hsr_slave_0: entered promiscuous mode [ 262.235811][ T3661] hsr_slave_1: entered promiscuous mode [ 262.403221][ T3658] hsr_slave_0: entered promiscuous mode [ 262.405544][ T3658] hsr_slave_1: entered promiscuous mode [ 262.409020][ T3658] debugfs: 'hsr0' already exists in 'hsr' [ 262.423389][ T3658] Cannot create hsr debugfs directory [ 263.077785][ T3658] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 263.088648][ T3658] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 263.108901][ T3658] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 263.120169][ T3658] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 263.251621][ T3661] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 263.268263][ T3661] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 263.279277][ T3661] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 263.306047][ T3661] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 263.834556][ T3658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.957311][ T3661] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.747868][ T3658] veth0_vlan: entered promiscuous mode [ 266.784553][ T3658] veth1_vlan: entered promiscuous mode [ 266.871366][ T3658] veth0_macvtap: entered promiscuous mode [ 266.886345][ T3658] veth1_macvtap: entered promiscuous mode [ 267.014003][ T1360] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.014355][ T1360] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.014430][ T1360] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.014481][ T1360] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:04:27 executed programs: 4 ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1342:(snd_func_refer) error evaluating name ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5728:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1342:(snd_func_refer) error evaluating name ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5728:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2722:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Could not create a backend for voice `lm4549.out' [ 267.718768][ T3661] veth0_vlan: entered promiscuous mode [ 267.729290][ T3661] veth1_vlan: entered promiscuous mode [ 267.771403][ T3661] veth0_macvtap: entered promiscuous mode [ 267.780232][ T3661] veth1_macvtap: entered promiscuous mode [ 267.844299][ T461] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.845035][ T461] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.846366][ T461] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.846654][ T461] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.704000][ T1684] ------------[ cut here ]------------ [ 268.704647][ T1684] WARNING: drivers/gpu/drm/drm_vblank.c:1320 at drm_crtc_wait_one_vblank+0x19c/0x21c, CPU#1: kworker/1:3/1684 [ 268.708368][ T1684] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 268.709114][ T1684] Modules linked in: [ 268.710272][ T1684] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 268.712195][ T1684] CPU: 1 UID: 0 PID: 1684 Comm: kworker/1:3 Not tainted syzkaller #0 PREEMPT [ 268.713815][ T1684] Hardware name: ARM-Versatile Express [ 268.714905][ T1684] Workqueue: events drm_fb_helper_damage_work [ 268.716235][ T1684] Call trace: [ 268.717060][ T1684] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 268.718578][ T1684] r7:8281f940 r6:00000000 r5:822a7ed4 r4:00000001 [ 268.719661][ T1684] [<80201af0>] (show_stack) from [<8021e444>] (dump_stack_lvl+0x5c/0x70) [ 268.721054][ T1684] [<8021e3e8>] (dump_stack_lvl) from [<8021e470>] (dump_stack+0x18/0x1c) [ 268.722615][ T1684] r7:8281f940 r6:00000000 r5:8478ec00 r4:82a80d14 [ 268.723577][ T1684] [<8021e458>] (dump_stack) from [<8020260c>] (vpanic+0x114/0x320) [ 268.724913][ T1684] [<802024f8>] (vpanic) from [<8020284c>] (trace_suspend_resume+0x0/0x104) [ 268.726253][ T1684] r7:80b3b424 [ 268.726812][ T1684] [<80202818>] (panic) from [<80250a4c>] (get_taint+0x0/0x1c) [ 268.727861][ T1684] r3:8280c544 r2:00000001 r1:8228ec2c r0:822964f4 [ 268.728531][ T1684] [<802509d4>] (check_panic_on_warn) from [<80250bc8>] (__warn+0x98/0x1ac) [ 268.729361][ T1684] [<80250b30>] (__warn) from [<80250ec4>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 268.730240][ T1684] r8:00000009 r7:8232396c r6:ea9addfc r5:8478ec00 r4:00000000 [ 268.730956][ T1684] [<80250ce0>] (warn_slowpath_fmt) from [<80b3b424>] (drm_crtc_wait_one_vblank+0x19c/0x21c) [ 268.732119][ T1684] r10:840b8a44 r9:ffffff92 r8:00000000 r7:00003e16 r6:00000000 r5:00000000 [ 268.732950][ T1684] r4:84053000 [ 268.733365][ T1684] [<80b3b288>] (drm_crtc_wait_one_vblank) from [<80b3f00c>] (drm_client_modeset_wait_for_vblank+0x60/0x74) [ 268.735094][ T1684] r10:8302ae05 r9:84053000 r8:840b5800 r7:ea9adec4 r6:84053000 r5:00000000 [ 268.736030][ T1684] r4:83f30040 [ 268.736371][ T1684] [<80b3efac>] (drm_client_modeset_wait_for_vblank) from [<80b58554>] (drm_fb_helper_damage_work+0x80/0x1e0) [ 268.737042][ T1684] r7:ea9adec4 r6:840b58b8 r5:00000000 r4:840b5898 [ 268.737593][ T1684] [<80b584d4>] (drm_fb_helper_damage_work) from [<8027666c>] (process_one_work+0x1b8/0x58c) [ 268.738879][ T1684] r9:8478ec00 r8:01800000 r7:ddde4d80 r6:8302ae00 r5:840b5898 r4:842bb600 [ 268.740253][ T1684] [<802764b4>] (process_one_work) from [<80277430>] (worker_thread+0x16c/0x318) [ 268.741429][ T1684] r10:00000000 r9:842bb62c r8:8478ec00 r7:82804d80 r6:ddde4da0 r5:ddde4d80 [ 268.742826][ T1684] r4:842bb600 [ 268.743330][ T1684] [<802772c4>] (worker_thread) from [<802813f4>] (kthread+0x11c/0x154) [ 268.744394][ T1684] r10:00000000 r9:df915e88 r8:842bb580 r7:842bb600 r6:802772c4 r5:8478ec00 [ 268.745586][ T1684] r4:842c0cc0 [ 268.746186][ T1684] [<802812d8>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 268.747584][ T1684] Exception stack(0xea9adfb0 to 0xea9adff8) [ 268.748587][ T1684] dfa0: 00000000 00000000 00000000 00000000 [ 268.750117][ T1684] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 268.751574][ T1684] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 268.752768][ T1684] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802812d8 r4:842c0cc0 [ 273.030014][ T1684] SMP: failed to stop secondary CPUs [ 273.032218][ T1684] Rebooting in 86400 seconds..