last executing test programs: 681.83256ms ago: executing program 0 (id=1): r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0xb) fchdir(r1) chdir(&(0x7f00000000c0)='./sys\x00') open$dir(&(0x7f0000000000)='./bus\x00', 0x200c0, 0x100) 480.252447ms ago: executing program 1 (id=2): setns(0xc9, 0x0) r0 = socket(0x2a, 0x2, 0x9) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) unshare(0x4000400) bind$inet(r0, &(0x7f0000000180)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) 0s ago: executing program 0 (id=3): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi1\x00', 0x80000, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'8255\x00', [0x140, 0xd5, 0x9, 0x2, 0x400, 0x1, 0x7ffe, 0x30000002, 0x7, 0xc72d, 0x0, 0x7, 0x3, 0x8, 0x29, 0x72f0, 0x101, 0x6, 0x6, 0x401, 0x4, 0x6, 0xaad8, 0x9, 0x1000, 0x8, 0xa, 0x7, 0x383, 0x8001, 0x4]}) kernel console output (not intermixed with test programs): [ 44.585146][ T28] audit: type=1400 audit(44.420:91): avc: denied { read write } for pid=3094 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 [ 44.585712][ T28] audit: type=1400 audit(44.420:92): avc: denied { open } for pid=3094 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]:23668' (ED25519) to the list of known hosts. [ 61.410617][ T28] audit: type=1400 audit(61.240:93): avc: denied { name_bind } for pid=3097 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 63.131340][ T28] audit: type=1400 audit(62.940:94): avc: denied { execute } for pid=3098 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 63.193330][ T28] audit: type=1400 audit(63.030:95): avc: denied { execute_no_trans } for pid=3098 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 66.368058][ T28] audit: type=1400 audit(66.200:96): avc: denied { mounton } for pid=3098 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 66.374877][ T28] audit: type=1400 audit(66.210:97): avc: denied { mount } for pid=3098 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 [ 66.390050][ T3098] cgroup: Unknown subsys name 'net' [ 66.399379][ T28] audit: type=1400 audit(66.230:98): avc: denied { unmount } for pid=3098 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 66.544662][ T3098] cgroup: Unknown subsys name 'cpuset' [ 66.548548][ T3098] cgroup: Unknown subsys name 'hugetlb' [ 66.549191][ T3098] cgroup: Unknown subsys name 'rlimit' [ 66.730513][ T28] audit: type=1400 audit(66.560:99): avc: denied { setattr } for pid=3098 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 [ 66.733105][ T28] audit: type=1400 audit(66.570:100): avc: denied { mounton } for pid=3098 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 [ 66.736280][ T28] audit: type=1400 audit(66.570:101): avc: denied { mount } for pid=3098 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 [ 66.921606][ T3100] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 66.924159][ T28] audit: type=1400 audit(66.760:102): avc: denied { relabelto } for pid=3100 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 66.930058][ T28] audit: type=1400 audit(66.760:103): avc: denied { write } for pid=3100 comm="mkswap" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 67.027478][ T28] audit: type=1400 audit(66.860:104): avc: denied { read } for pid=3098 comm="syz-executor" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 67.035012][ T28] audit: type=1400 audit(66.860:105): avc: denied { open } for pid=3098 comm="syz-executor" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 74.557326][ T3098] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.937820][ T28] audit: type=1400 audit(76.770:106): avc: denied { execmem } for pid=3101 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 77.002608][ T28] audit: type=1400 audit(76.840:107): avc: denied { read } for pid=3103 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 77.005816][ T28] audit: type=1400 audit(76.840:108): avc: denied { open } for pid=3103 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 [ 77.014881][ T28] audit: type=1400 audit(76.850:109): avc: denied { mounton } for pid=3103 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 [ 77.039839][ T28] audit: type=1400 audit(76.870:110): avc: denied { module_request } for pid=3104 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 77.042422][ T28] audit: type=1400 audit(76.870:111): avc: denied { module_request } for pid=3103 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 77.119704][ T28] audit: type=1400 audit(76.950:112): avc: denied { sys_module } for pid=3103 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 77.759199][ T28] audit: type=1400 audit(77.590:113): avc: denied { ioctl } for pid=3104 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 78.899666][ T3104] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.918019][ T3104] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.943437][ T3103] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.967833][ T3103] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.805480][ T3103] hsr_slave_0: entered promiscuous mode [ 79.809661][ T3103] hsr_slave_1: entered promiscuous mode [ 79.872919][ T3104] hsr_slave_0: entered promiscuous mode [ 79.875534][ T3104] hsr_slave_1: entered promiscuous mode [ 79.879094][ T3104] debugfs: 'hsr0' already exists in 'hsr' [ 79.882090][ T3104] Cannot create hsr debugfs directory [ 80.258973][ T28] audit: type=1400 audit(80.090:114): avc: denied { create } for pid=3103 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.259356][ T28] audit: type=1400 audit(80.090:115): avc: denied { write } for pid=3103 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.269028][ T3103] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.282170][ T3103] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.286423][ T3103] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.295643][ T3103] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.309237][ T3103] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.316487][ T3103] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.318954][ T3103] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.326663][ T3103] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.417622][ T3104] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.424988][ T3104] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.426798][ T3104] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.433479][ T3104] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.435881][ T3104] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.443832][ T3104] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.446762][ T3104] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.453959][ T3104] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.982992][ T3103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.115114][ T3104] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.709246][ T3103] veth0_vlan: entered promiscuous mode [ 83.733056][ T3103] veth1_vlan: entered promiscuous mode [ 83.822340][ T3103] veth0_macvtap: entered promiscuous mode [ 83.839900][ T3103] veth1_macvtap: entered promiscuous mode [ 83.972253][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.984000][ T3104] veth0_vlan: entered promiscuous mode [ 83.992458][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.992809][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.013895][ T51] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.033710][ T3104] veth1_vlan: entered promiscuous mode [ 84.117661][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 84.121514][ T28] audit: type=1400 audit(83.950:117): avc: denied { mount } for pid=3103 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 [ 84.128782][ T28] audit: type=1400 audit(83.960:118): avc: denied { mounton } for pid=3103 comm="syz-executor" path="/syzkaller.Geh0qu/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 [ 84.141307][ T28] audit: type=1400 audit(83.970:119): avc: denied { mount } for pid=3103 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 [ 84.146058][ T28] audit: type=1400 audit(83.980:120): avc: denied { mounton } for pid=3103 comm="syz-executor" path="/syzkaller.Geh0qu/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 [ 84.148892][ T3104] veth0_macvtap: entered promiscuous mode [ 84.153372][ T28] audit: type=1400 audit(83.990:121): avc: denied { mounton } for pid=3103 comm="syz-executor" path="/syzkaller.Geh0qu/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3077 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 84.168933][ T3104] veth1_macvtap: entered promiscuous mode [ 84.172906][ T28] audit: type=1400 audit(84.010:122): avc: denied { unmount } for pid=3103 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 84.180521][ T28] audit: type=1400 audit(84.010:123): avc: denied { mounton } for pid=3103 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=773 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 84.185145][ T28] audit: type=1400 audit(84.020:124): avc: denied { mount } for pid=3103 comm="syz-executor" name="/" dev="gadgetfs" ino=3078 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 84.194461][ T28] audit: type=1400 audit(84.030:125): avc: denied { mount } for pid=3103 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 [ 84.198224][ T28] audit: type=1400 audit(84.030:126): avc: denied { mounton } for pid=3103 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 [ 84.272058][ T3103] 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. [ 84.292586][ T1984] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.293009][ T1984] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.293134][ T1984] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.293203][ T1984] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.238334][ T3718] 8<--- cut here --- [ 85.238822][ T3718] Unable to handle kernel paging request at virtual address fee00143 when write SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 85.238990][ T3718] [fee00143] *pgd=80000080007003, *pmd=00000000 [ 85.354824][ T3718] Internal error: Oops: a06 [#1] SMP ARM [ 85.356645][ T3718] Modules linked in: [ 85.357574][ T3718] CPU: 0 UID: 0 PID: 3718 Comm: syz.0.3 Not tainted syzkaller #0 PREEMPT [ 85.357998][ T3718] Hardware name: ARM-Versatile Express [ 85.358414][ T3718] PC is at subdev_8255_io+0x60/0x6c [ 85.359324][ T3718] LR is at subdev_8255_io+0x4c/0x6c [ 85.359545][ T3718] pc : [<814a3ef4>] lr : [<814a3ee0>] psr: 60000013 [ 85.359807][ T3718] sp : dfdf1cb8 ip : dfdf1cb8 fp : dfdf1cd4 [ 85.360023][ T3718] r10: 00000140 r9 : 00000004 r8 : dfdf1da4 [ 85.360292][ T3718] r7 : 00000000 r6 : 0000009b r5 : 842733c0 r4 : 00000143 [ 85.360580][ T3718] r3 : 0000009b r2 : fee00143 r1 : 00000001 r0 : 842733c0 [ 85.361029][ T3718] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 85.361343][ T3718] Control: 30c5387d Table: 8638a580 DAC: fffffffd [ 85.361633][ T3718] Register r0 information: slab kmalloc-192 start 842733c0 pointer offset 0 size 192 [ 85.363051][ T3718] Register r1 information: non-paged memory [ 85.363540][ T3718] Register r2 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 85.364075][ T3718] Register r3 information: non-paged memory [ 85.364344][ T3718] Register r4 information: non-paged memory [ 85.364577][ T3718] Register r5 information: slab kmalloc-192 start 842733c0 pointer offset 0 size 192 [ 85.365029][ T3718] Register r6 information: non-paged memory [ 85.365265][ T3718] Register r7 information: NULL pointer [ 85.365572][ T3718] Register r8 information: 2-page vmalloc region starting at 0xdfdf0000 allocated at kernel_clone+0xc4/0x43c [ 85.366082][ T3718] Register r9 information: non-paged memory [ 85.366316][ T3718] Register r10 information: non-paged memory [ 85.366552][ T3718] Register r11 information: 2-page vmalloc region starting at 0xdfdf0000 allocated at kernel_clone+0xc4/0x43c [ 85.366916][ T3718] Register r12 information: 2-page vmalloc region starting at 0xdfdf0000 allocated at kernel_clone+0xc4/0x43c [ 85.367298][ T3718] Process syz.0.3 (pid: 3718, stack limit = 0xdfdf0000) [ 85.367680][ T3718] Stack: (0xdfdf1cb8 to 0xdfdf2000) [ 85.368020][ T3718] 1ca0: 814a3e94 00000140 [ 85.368351][ T3718] 1cc0: 842733c0 00000000 dfdf1cf4 dfdf1cd8 814a3bd0 814a3ea0 00000140 805476f0 [ 85.368636][ T3718] 1ce0: 84fa5800 84fa5800 dfdf1d14 dfdf1cf8 814a3f88 814a3b84 842733c0 00000000 [ 85.368916][ T3718] 1d00: 84fa5800 00000000 dfdf1d54 dfdf1d18 814a4138 814a3f0c ffffffff 00000004 [ 85.369204][ T3718] 1d20: 82a22dc0 00000000 00000000 82bd9a60 842733c0 00000000 dfdf1d90 842733c0 [ 85.369484][ T3718] 1d40: 00000000 82d31eb4 dfdf1d8c dfdf1d58 81492ac0 814a40d0 40946400 00000000 [ 85.369769][ T3718] 1d60: dfdf1d7c 200000c0 842733c0 b5403587 40946400 00000001 00000003 839924c0 [ 85.370032][ T3718] 1d80: dfdf1e4c dfdf1d90 8148e2c4 814929c4 35353238 00000000 00000000 00000000 [ 85.370307][ T3718] 1da0: 00000000 00000140 000000d5 00000009 00000002 00000400 00000001 00007ffe [ 85.370625][ T3718] 1dc0: 30000002 00000007 0000c72d 00000000 00000007 00000003 00000008 00000029 [ 85.371048][ T3718] 1de0: 000072f0 00000101 00000006 00000006 00000401 00000004 00000006 0000aad8 [ 85.371344][ T3718] 1e00: 00000009 00001000 00000008 0000000a 00000007 00000383 00008001 00000004 [ 85.371642][ T3718] 1e20: 00000000 31e8662b 00000000 838dd480 842733c0 200000c0 40946400 00000001 [ 85.371973][ T3718] 1e40: dfdf1f14 dfdf1e50 8148f5ec 8148e204 00000000 31e8662b 00000000 00000000 [ 85.372308][ T3718] 1e60: 8254c844 dfdf1ea4 0000005f 848fc408 00000064 842733f0 dfdf1ee4 dfdf1e88 [ 85.372610][ T3718] 1e80: 80807dc4 807fe47c 00000064 00000001 00000000 dfdf1ea4 85c14410 834292a8 [ 85.372912][ T3718] 1ea0: 00006400 0000000b dfdf1e98 00000000 00000000 31e8662b 00000000 838dd480 [ 85.373300][ T3718] 1ec0: 40946400 200000c0 200000c0 838dd480 00000003 839924c0 dfdf1ef4 dfdf1ee8 [ 85.373593][ T3718] 1ee0: 80807ef8 31e8662b dfdf1f14 00000000 838dd481 40946400 200000c0 838dd480 [ 85.373878][ T3718] 1f00: 00000003 839924c0 dfdf1fa4 dfdf1f18 805bc574 8148f2a4 ecac8b10 839924c0 [ 85.374177][ T3718] 1f20: dfdf1f3c dfdf1f30 81b65280 81b6514c dfdf1f54 dfdf1f40 8025b7a8 8028f458 [ 85.374468][ T3718] 1f40: dfdf1fb0 40000000 dfdf1f84 dfdf1f58 80221bdc 8025b764 00000000 82a1eb0c [ 85.374766][ T3718] 1f60: dfdf1fb0 0013eb70 ecac8b10 80221b30 00000000 31e8662b dfdf1fac 00000000 [ 85.375060][ T3718] 1f80: 00000000 00356310 00000036 8020029c 839924c0 00000036 00000000 dfdf1fa8 [ 85.375352][ T3718] 1fa0: 80200060 805bc33c 00000000 00000000 00000003 40946400 200000c0 00000000 [ 85.375642][ T3718] 1fc0: 00000000 00000000 00356310 00000036 003562d8 00000000 00000001 76f6b0dc [ 85.375941][ T3718] 1fe0: 76f6ae88 76f6ae78 00018fa0 001309d0 60000010 00000003 00000000 00000000 [ 85.376376][ T3718] Call trace: [ 85.376796][ T3718] [<814a3e94>] (subdev_8255_io) from [<814a3bd0>] (subdev_8255_do_config+0x58/0x60) [ 85.377473][ T3718] r7:00000000 r6:842733c0 r5:00000140 r4:814a3e94 [ 85.377862][ T3718] [<814a3b78>] (subdev_8255_do_config) from [<814a3f88>] (subdev_8255_io_init+0x88/0x98) [ 85.378219][ T3718] r4:84fa5800 [ 85.378366][ T3718] [<814a3f00>] (subdev_8255_io_init) from [<814a4138>] (dev_8255_attach+0x74/0x138) [ 85.378694][ T3718] r7:00000000 r6:84fa5800 r5:00000000 r4:842733c0 [ 85.378896][ T3718] [<814a40c4>] (dev_8255_attach) from [<81492ac0>] (comedi_device_attach+0x108/0x244) [ 85.379232][ T3718] r10:82d31eb4 r9:00000000 r8:842733c0 r7:dfdf1d90 r6:00000000 r5:842733c0 [ 85.379510][ T3718] r4:82bd9a60 [ 85.379660][ T3718] [<814929b8>] (comedi_device_attach) from [<8148e2c4>] (do_devconfig_ioctl+0xcc/0x218) [ 85.379999][ T3718] r10:839924c0 r9:00000003 r8:00000001 r7:40946400 r6:b5403587 r5:842733c0 [ 85.380289][ T3718] r4:200000c0 [ 85.380429][ T3718] [<8148e1f8>] (do_devconfig_ioctl) from [<8148f5ec>] (comedi_unlocked_ioctl+0x354/0x1db8) [ 85.380895][ T3718] r8:00000001 r7:40946400 r6:200000c0 r5:842733c0 r4:838dd480 [ 85.381168][ T3718] [<8148f298>] (comedi_unlocked_ioctl) from [<805bc574>] (sys_ioctl+0x244/0xb5c) [ 85.381814][ T3718] r10:839924c0 r9:00000003 r8:838dd480 r7:200000c0 r6:40946400 r5:838dd481 [ 85.382095][ T3718] r4:00000000 [ 85.382242][ T3718] [<805bc330>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 85.382571][ T3718] Exception stack(0xdfdf1fa8 to 0xdfdf1ff0) [ 85.382818][ T3718] 1fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 85.383142][ T3718] 1fc0: 00000000 00000000 00356310 00000036 003562d8 00000000 00000001 76f6b0dc [ 85.383492][ T3718] 1fe0: 76f6ae88 76f6ae78 00018fa0 001309d0 [ 85.383712][ T3718] r10:00000036 r9:839924c0 r8:8020029c r7:00000036 r6:00356310 r5:00000000 [ 85.384009][ T3718] r4:00000000 [ 85.384437][ T3718] Code: e6ef3076 e0842002 e7f32052 e2422612 (e5c23000) [ 85.387375][ T3718] ---[ end trace 0000000000000000 ]--- [ 85.422872][ T3718] Kernel panic - not syncing: Fatal exception [ 85.425407][ T3718] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:04:24 Registers: info registers vcpu 0 CPU#0 R00=5b4fd000 R01=0000f1a5 R02=828c9314 R03=81b65b40 R04=00000006 R05=82af9c48 R06=00000004 R07=82af9c40 R08=84916e40 R09=82af9c48 R10=00000000 R11=df801de4 R12=df801de8 R13=df801dd8 R14=80349ac4 R15=81b65b50 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=8362cc38 R01=00000000 R02=00000000 R03=84920000 R04=00000000 R05=00000000 R06=007581a8 R07=00000003 R08=8020029c R09=84920000 R10=00000003 R11=ebbe5fac R12=00000000 R13=ebbe5f38 R14=8022b5f0 R15=8022b5f0 PSR=200c0013 --C- A S svc32 s00=33343130 s01=65687720 d00=6568772033343130 s02=54205b5d s03=38313733 d01=3831373354205b5d s04=6e55205d s05=656c6261 d02=656c62616e55205d s06=206f7420 s07=646e6168 d03=646e6168206f7420 s08=6b20656c s09=656e7265 d04=656e72656b20656c s10=6170206c s11=676e6967 d05=676e69676170206c s12=71657220 s13=74736575 d06=7473657571657220 s14=20746120 s15=74726976 d07=7472697620746120 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