last executing test programs: 1.670869973s ago: executing program 1 (id=94): connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01002c9d7000ffdbdf2504"], 0x14}}, 0x800) 1.372924016s ago: executing program 0 (id=95): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) recvmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)=""/253, 0xfd}], 0x1}, 0x5}], 0x1, 0x40010022, 0x0) 1.372592456s ago: executing program 1 (id=96): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x204000, 0x0, 0x334e8b, 0x200000a03503}) 1.112198775s ago: executing program 0 (id=97): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c09e8fe55a10a0017", 0x1f}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904020000", 0x13}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x33fe0) 1.111791036s ago: executing program 1 (id=98): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000000b00010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a80)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b040000000000000000021800002c0004802800018011000100666c6f775f6f66666c6f616400000000100002800900010073797a30000000000900010073797a30000000000900020073797a320000000014000000020a01"], 0x94}, 0x1, 0x0, 0x0, 0x2000094}, 0x4000800) 939.172659ms ago: executing program 0 (id=99): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') 750.942913ms ago: executing program 1 (id=100): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x14, r1, 0x303, 0x70bd25, 0xfffffffe, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) 644.917991ms ago: executing program 0 (id=101): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r1, @ANYBLOB="010000000000ffffffff0c000000180001801400020076657468315f746f5f62617461647600d0000380180003801400018005000200000000000800010004000000b40003801800018005000200000000000400030004000300040003"], 0xfc}}, 0x804) 369.718692ms ago: executing program 0 (id=102): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0x1, 0x10}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001340)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd25, 0x8004, {0x0, 0x0, 0x0, r3, {}, {}, {0xa, 0xb}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x2}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 250.668521ms ago: executing program 1 (id=103): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x204000, 0x0, 0x334e8b, 0x200000a03503}) 246.46µs ago: executing program 0 (id=104): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x2a242, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f00000002c0)={0x1, 0x5}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000100)={0x2, 0xda}, 0x2) 0s ago: executing program 1 (id=105): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'comedi_parport\x00', [0x4f27, 0x5d93, 0x8, 0x6, 0x5, 0x5, 0x9, 0x7, 0x54c6cff3, 0xfd, 0x2, 0x8401, 0x6, 0x5, 0x6, 0x101, 0x0, 0x892, 0xa418, 0x40000001, 0x5, 0xcaa3, 0x8, 0x20001e5b, 0x0, 0xe66, 0x4, 0x8, 0x5, 0x0, 0xfffffff8]}) ioctl$COMEDI_SUBDINFO(r0, 0x80486402, &(0x7f0000000300)) kernel console output (not intermixed with test programs): [ 54.542740][ T29] audit: type=1400 audit(54.450:56): avc: denied { read write } for pid=3090 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 [ 54.543249][ T29] audit: type=1400 audit(54.450:57): avc: denied { open } for pid=3090 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]:28333' (ED25519) to the list of known hosts. [ 67.750923][ T29] audit: type=1400 audit(67.660:58): avc: denied { name_bind } for pid=3093 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 [ 70.043078][ T29] audit: type=1400 audit(69.930:59): avc: denied { execute } for pid=3094 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 [ 70.087188][ T29] audit: type=1400 audit(70.000:60): avc: denied { execute_no_trans } for pid=3094 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 [ 73.219994][ T29] audit: type=1400 audit(73.130:61): avc: denied { mounton } for pid=3094 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 [ 73.224380][ T29] audit: type=1400 audit(73.130:62): avc: denied { mount } for pid=3094 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 [ 73.239476][ T3094] cgroup: Unknown subsys name 'net' [ 73.248797][ T29] audit: type=1400 audit(73.160:63): avc: denied { unmount } for pid=3094 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 73.397664][ T3094] cgroup: Unknown subsys name 'cpuset' [ 73.401989][ T3094] cgroup: Unknown subsys name 'hugetlb' [ 73.402874][ T3094] cgroup: Unknown subsys name 'rlimit' [ 73.601413][ T29] audit: type=1400 audit(73.510:64): avc: denied { setattr } for pid=3094 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 73.603232][ T29] audit: type=1400 audit(73.510:65): avc: denied { mounton } for pid=3094 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 [ 73.606368][ T29] audit: type=1400 audit(73.510:66): avc: denied { mount } for pid=3094 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 [ 73.806792][ T3096] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 73.808545][ T29] audit: type=1400 audit(73.720:67): avc: denied { relabelto } for pid=3096 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" [ 73.811708][ T29] audit: type=1400 audit(73.720:68): avc: denied { write } for pid=3096 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 [ 73.854869][ T29] audit: type=1400 audit(73.760:69): avc: denied { read } for pid=3094 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" [ 73.856660][ T29] audit: type=1400 audit(73.770:70): avc: denied { open } for pid=3094 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" [ 80.587619][ T3094] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.758794][ T29] audit: type=1400 audit(82.670:71): avc: denied { execmem } for pid=3097 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 82.839718][ T29] audit: type=1400 audit(82.750:72): avc: denied { read } for pid=3099 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 82.842636][ T29] audit: type=1400 audit(82.750:73): avc: denied { open } for pid=3099 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 [ 82.849851][ T29] audit: type=1400 audit(82.760:74): avc: denied { mounton } for pid=3099 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 [ 82.885673][ T29] audit: type=1400 audit(82.800:75): avc: denied { module_request } for pid=3099 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 82.992772][ T29] audit: type=1400 audit(82.900:76): avc: denied { sys_module } for pid=3099 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 83.736310][ T29] audit: type=1400 audit(83.650:77): avc: denied { ioctl } for pid=3100 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=676 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 85.066522][ T3100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.074932][ T3100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.319834][ T3099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.332407][ T3099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.133377][ T3100] hsr_slave_0: entered promiscuous mode [ 86.140868][ T3100] hsr_slave_1: entered promiscuous mode [ 86.261296][ T3099] hsr_slave_0: entered promiscuous mode [ 86.262408][ T3099] hsr_slave_1: entered promiscuous mode [ 86.270178][ T3099] debugfs: 'hsr0' already exists in 'hsr' [ 86.272164][ T3099] Cannot create hsr debugfs directory [ 86.759577][ T29] audit: type=1400 audit(86.670:78): 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 [ 86.761957][ T29] audit: type=1400 audit(86.670:79): 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 [ 86.765342][ T29] audit: type=1400 audit(86.670:80): 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 [ 86.775455][ T3100] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.801259][ T3100] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.827804][ T3100] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.840458][ T3100] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 86.958344][ T3099] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.966717][ T3099] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.985489][ T3099] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.003273][ T3099] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.676890][ T3100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.832958][ T3099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.559948][ T3100] veth0_vlan: entered promiscuous mode [ 90.610471][ T3100] veth1_vlan: entered promiscuous mode [ 90.709439][ T3100] veth0_macvtap: entered promiscuous mode [ 90.723166][ T3100] veth1_macvtap: entered promiscuous mode [ 90.859961][ T1372] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.862558][ T1372] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.887374][ T1372] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.887886][ T1372] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.909824][ T3099] veth0_vlan: entered promiscuous mode [ 90.960872][ T3099] veth1_vlan: entered promiscuous mode [ 91.038062][ T29] audit: type=1400 audit(90.950:81): avc: denied { mount } for pid=3100 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 [ 91.053977][ T29] audit: type=1400 audit(90.960:82): avc: denied { mounton } for pid=3100 comm="syz-executor" path="/syzkaller.WFARw9/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 [ 91.061253][ T29] audit: type=1400 audit(90.970:83): avc: denied { mount } for pid=3100 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 [ 91.080687][ T29] audit: type=1400 audit(90.990:84): avc: denied { mounton } for pid=3100 comm="syz-executor" path="/syzkaller.WFARw9/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 [ 91.098597][ T29] audit: type=1400 audit(91.010:85): avc: denied { mounton } for pid=3100 comm="syz-executor" path="/syzkaller.WFARw9/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3197 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 91.114627][ T3099] veth0_macvtap: entered promiscuous mode [ 91.128492][ T29] audit: type=1400 audit(91.040:86): avc: denied { unmount } for pid=3100 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 91.136580][ T3099] veth1_macvtap: entered promiscuous mode [ 91.138536][ T29] audit: type=1400 audit(91.050:87): avc: denied { mounton } for pid=3100 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 91.147049][ T29] audit: type=1400 audit(91.050:88): avc: denied { mount } for pid=3100 comm="syz-executor" name="/" dev="gadgetfs" ino=2189 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 91.157289][ T29] audit: type=1400 audit(91.060:89): avc: denied { mount } for pid=3100 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 [ 91.160883][ T29] audit: type=1400 audit(91.070:90): avc: denied { mounton } for pid=3100 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 [ 91.263668][ T1347] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.267102][ T1347] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.267571][ T1347] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.267677][ T1347] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.275116][ T3100] 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. [ 94.868449][ T3824] input: syz1 as /devices/virtual/input/input3 [ 96.312710][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 96.313247][ T29] audit: type=1400 audit(96.210:120): avc: denied { ioctl } for pid=3837 comm="syz.0.18" path="socket:[3283]" dev="sockfs" ino=3283 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 96.920582][ T29] audit: type=1400 audit(96.790:121): avc: denied { create } for pid=3847 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 96.956216][ T29] audit: type=1400 audit(96.850:122): avc: denied { bind } for pid=3847 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 97.443625][ T29] audit: type=1400 audit(97.350:123): avc: denied { setopt } for pid=3847 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 97.444716][ T29] audit: type=1400 audit(97.350:124): avc: denied { accept } for pid=3847 comm="syz.1.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 98.427912][ T3864] mmap: syz.0.23 (3864) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 98.678036][ T3867] netlink: 104 bytes leftover after parsing attributes in process `syz.1.26'. [ 98.887622][ T3869] ALSA: mixer_oss: invalid OSS volume 'ý' [ 99.624660][ T29] audit: type=1400 audit(99.530:125): avc: denied { create } for pid=3874 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 99.639075][ T29] audit: type=1400 audit(99.550:126): avc: denied { bind } for pid=3874 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 99.646433][ T29] audit: type=1400 audit(99.560:127): avc: denied { listen } for pid=3874 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 99.662197][ T29] audit: type=1400 audit(99.570:128): avc: denied { connect } for pid=3874 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 99.786608][ T29] audit: type=1400 audit(99.670:129): avc: denied { write } for pid=3874 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 101.865006][ T3892] nbd0: detected capacity change from 0 to 127 [ 101.877761][ T48] block nbd0: Receive control failed (result -32) [ 102.597543][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 102.598834][ T29] audit: type=1400 audit(102.470:131): avc: denied { append } for pid=3903 comm="syz.0.40" name="comedi3" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 102.702772][ T3904] comedi: valid board names for 8255 driver are: [ 102.741597][ T3904] 8255 [ 102.746686][ T3904] comedi: valid board names for vmk80xx driver are: [ 102.747838][ T3904] vmk80xx [ 102.749768][ T3904] comedi: valid board names for usbduxsigma driver are: [ 102.750343][ T3904] usbduxsigma [ 102.750518][ T3904] comedi: valid board names for usbduxfast driver are: [ 102.750669][ T3904] usbduxfast [ 102.750798][ T3904] comedi: valid board names for usbdux driver are: [ 102.750921][ T3904] usbdux [ 102.751045][ T3904] comedi: valid board names for ni6501 driver are: [ 102.751167][ T3904] ni6501 [ 102.751315][ T3904] comedi: valid board names for dt9812 driver are: [ 102.751441][ T3904] dt9812 [ 102.751570][ T3904] comedi: valid board names for ni_labpc_cs driver are: [ 102.751693][ T3904] ni_labpc_cs [ 102.751811][ T3904] comedi: valid board names for ni_daq_700 driver are: [ 102.751928][ T3904] ni_daq_700 [ 102.752046][ T3904] comedi: valid board names for labpc_pci driver are: [ 102.752165][ T3904] labpc_pci [ 102.752282][ T3904] comedi: valid board names for adl_pci9118 driver are: [ 102.752465][ T3904] pci9118dg [ 102.752620][ T3904] pci9118hg [ 102.752655][ T3904] pci9118hr [ 102.752770][ T3904] comedi: valid board names for 8255_pci driver are: [ 102.752792][ T3904] 8255_pci [ 102.752806][ T3904] comedi: valid board names for comedi_parport driver are: [ 102.752821][ T3904] comedi_parport [ 102.752833][ T3904] comedi: valid board names for comedi_test driver are: [ 102.752890][ T3904] comedi_test [ 102.752930][ T3904] comedi: valid board names for comedi_bond driver are: [ 102.752945][ T3904] comedi_bond [ 103.346479][ T29] audit: type=1400 audit(103.260:132): avc: denied { execute } for pid=3911 comm="syz.0.44" name="file0" dev="tmpfs" ino=94 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 103.348162][ T3915] process 'syz.0.44' launched './file0' with NULL argv: empty string added [ 103.350692][ T29] audit: type=1400 audit(103.260:133): avc: denied { execute_no_trans } for pid=3911 comm="syz.0.44" path="/15/file0" dev="tmpfs" ino=94 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 104.005321][ T42] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 104.189354][ T42] usb 1-1: config 0 interface 0 altsetting 251 has an invalid descriptor for endpoint zero, skipping [ 104.190929][ T42] usb 1-1: config 0 interface 0 has no altsetting 0 [ 104.210379][ T42] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 104.211431][ T42] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 104.212286][ T42] usb 1-1: Product: syz [ 104.215401][ T42] usb 1-1: Manufacturer: syz [ 104.216054][ T42] usb 1-1: SerialNumber: syz [ 104.296254][ T42] usb 1-1: config 0 descriptor?? [ 104.357994][ T42] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 104.605909][ T3790] usb 1-1: USB disconnect, device number 2 [ 112.371623][ T3972] netlink: 20 bytes leftover after parsing attributes in process `syz.0.57'. [ 112.386840][ T3972] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 112.630599][ T3974] netlink: 12 bytes leftover after parsing attributes in process `syz.1.58'. [ 113.272477][ T29] audit: type=1400 audit(113.180:134): avc: denied { mount } for pid=3977 comm="syz.1.60" name="/" dev="ramfs" ino=3469 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 115.097064][ T3989] random: crng reseeded on system resumption [ 115.243627][ T3989] Restarting kernel threads ... [ 115.253367][ T3989] Done restarting kernel threads. [ 116.302453][ T29] audit: type=1400 audit(116.210:135): avc: denied { checkpoint_restore } for pid=3991 comm="syz.1.66" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 117.527940][ T4002] comedi: valid board names for 8255 driver are: [ 117.528198][ T4002] 8255 [ 117.528419][ T4002] comedi: valid board names for vmk80xx driver are: [ 117.528561][ T4002] vmk80xx [ 117.528591][ T4002] comedi: valid board names for usbduxsigma driver are: [ 117.528605][ T4002] usbduxsigma [ 117.528636][ T4002] comedi: valid board names for usbduxfast driver are: [ 117.528729][ T4002] usbduxfast [ 117.528761][ T4002] comedi: valid board names for usbdux driver are: [ 117.528792][ T4002] usbdux [ 117.528807][ T4002] comedi: valid board names for ni6501 driver are: [ 117.528853][ T4002] ni6501 [ 117.528867][ T4002] comedi: valid board names for dt9812 driver are: [ 117.528881][ T4002] dt9812 [ 117.528932][ T4002] comedi: valid board names for ni_labpc_cs driver are: [ 117.528987][ T4002] ni_labpc_cs [ 117.529002][ T4002] comedi: valid board names for ni_daq_700 driver are: [ 117.529031][ T4002] ni_daq_700 [ 117.529046][ T4002] comedi: valid board names for labpc_pci driver are: [ 117.529061][ T4002] labpc_pci [ 117.529106][ T4002] comedi: valid board names for adl_pci9118 driver are: [ 117.529138][ T4002] pci9118dg [ 117.529204][ T4002] pci9118hg [ 117.529234][ T4002] pci9118hr [ 117.529321][ T4002] comedi: valid board names for 8255_pci driver are: [ 117.529340][ T4002] 8255_pci [ 117.529354][ T4002] comedi: valid board names for comedi_parport driver are: [ 117.529368][ T4002] comedi_parport [ 117.529393][ T4002] comedi: valid board names for comedi_test driver are: [ 117.529409][ T4002] comedi_test [ 117.529421][ T4002] comedi: valid board names for comedi_bond driver are: [ 117.529435][ T4002] comedi_bond [ 117.532291][ T29] audit: type=1400 audit(117.440:136): avc: denied { map } for pid=4001 comm="syz.1.69" path="/dev/comedi3" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 119.159361][ T29] audit: type=1400 audit(119.070:137): avc: denied { sqpoll } for pid=4013 comm="syz.0.75" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 119.858260][ T23] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 120.170713][ T23] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 120.171977][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 120.178168][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 120.196938][ T23] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 120.201606][ T23] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 120.211865][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.227613][ T23] usb 2-1: config 0 descriptor?? [ 120.807916][ T23] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 121.017959][ T3791] usb 2-1: USB disconnect, device number 3 [ 121.037052][ T4039] netlink: 830 bytes leftover after parsing attributes in process `syz.0.81'. [ 122.582690][ T29] audit: type=1400 audit(122.490:138): avc: denied { name_bind } for pid=4060 comm="syz.0.85" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 122.745063][ T29] audit: type=1400 audit(122.650:139): avc: denied { name_bind } for pid=4061 comm="syz.1.86" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 123.776555][ T29] audit: type=1400 audit(123.680:140): avc: denied { create } for pid=4067 comm="syz.0.88" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 123.805919][ T4069] netlink: 24 bytes leftover after parsing attributes in process `syz.0.88'. [ 123.807324][ T29] audit: type=1400 audit(123.720:141): avc: denied { write } for pid=4067 comm="syz.0.88" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 125.321985][ T29] audit: type=1326 audit(125.230:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.355290][ T29] audit: type=1326 audit(125.260:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.355764][ T29] audit: type=1326 audit(125.260:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.355852][ T29] audit: type=1326 audit(125.250:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.355984][ T29] audit: type=1326 audit(125.270:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=323 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.367680][ T29] audit: type=1326 audit(125.280:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.368088][ T29] audit: type=1326 audit(125.280:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.372377][ T29] audit: type=1326 audit(125.280:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.392616][ T29] audit: type=1326 audit(125.290:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132510 code=0x7ffc0000 [ 125.393194][ T29] audit: type=1326 audit(125.290:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4094 comm="syz.0.99" exe="/syz-executor" sig=0 arch=40000028 syscall=61 compat=0 ip=0x132510 code=0x7ffc0000 [ 126.307211][ T4112] 8<--- cut here --- [ 126.309743][ T4112] Unable to handle kernel paging request at virtual address fee04f27 when write [ 126.310021][ T4112] [fee04f27] *pgd=80000080007003, *pmd=00000000 [ 126.313414][ T4112] Internal error: Oops: a06 [#1] SMP ARM [ 126.325878][ T4112] Modules linked in: [ 126.331116][ T4112] CPU: 0 UID: 0 PID: 4112 Comm: syz.1.105 Not tainted syzkaller #0 PREEMPT [ 126.334724][ T4112] Hardware name: ARM-Versatile Express [ 126.335323][ T4112] PC is at parport_attach+0x174/0x1d0 [ 126.336417][ T4112] LR is at parport_attach+0x164/0x1d0 [ 126.336703][ T4112] pc : [<813ce498>] lr : [<813ce488>] psr: 60000013 [ 126.337289][ T4112] sp : ea2a9d30 ip : ea2a9d30 fp : ea2a9d54 [ 126.337801][ T4112] r10: 82b25910 r9 : 00000003 r8 : 84072240 [ 126.338243][ T4112] r7 : ea2a9d90 r6 : 84072240 r5 : 00000000 r4 : 00000000 [ 126.338630][ T4112] r3 : fee04f27 r2 : 81e177dc r1 : 00000001 r0 : 813ce108 [ 126.342044][ T4112] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 126.344782][ T4112] Control: 30c5387d Table: 85e2cb40 DAC: fffffffd [ 126.348898][ T4112] Register r0 information: non-slab/vmalloc memory [ 126.350717][ T4112] Register r1 information: non-paged memory [ 126.354395][ T4112] Register r2 information: non-slab/vmalloc memory [ 126.357625][ T4112] Register r3 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 126.360640][ T4112] Register r4 information: NULL pointer [ 126.360867][ T4112] Register r5 information: NULL pointer [ 126.361067][ T4112] Register r6 information: slab kmalloc-192 start 84072240 pointer offset 0 size 192 [ 126.362587][ T4112] Register r7 information: 2-page vmalloc region starting at 0xea2a8000 allocated at kernel_clone+0xac/0x3ec [ 126.367043][ T4112] Register r8 information: slab kmalloc-192 start 84072240 pointer offset 0 size 192 [ 126.367763][ T4112] Register r9 information: non-paged memory [ 126.368079][ T4112] Register r10 information: non-slab/vmalloc memory [ 126.369058][ T4112] Register r11 information: 2-page vmalloc region starting at 0xea2a8000 allocated at kernel_clone+0xac/0x3ec [ 126.372103][ T4112] Register r12 information: 2-page vmalloc region starting at 0xea2a8000 allocated at kernel_clone+0xac/0x3ec [ 126.373028][ T4112] Process syz.1.105 (pid: 4112, stack limit = 0xea2a8000) [ 126.373728][ T4112] Stack: (0xea2a9d30 to 0xea2aa000) [ 126.374862][ T4112] 9d20: 823f12fc 84072240 829d1bf4 829d1bf4 [ 126.383518][ T4112] 9d40: 81e17c9c 84072284 ea2a9d8c ea2a9d58 813ca528 813ce330 200000c0 00000000 [ 126.384294][ T4112] 9d60: ea2a9d7c 200000c0 84072240 b5403587 200000c0 8381d400 40946400 00000003 [ 126.384776][ T4112] 9d80: ea2a9e4c ea2a9d90 813c6074 813ca42c 656d6f63 705f6964 6f707261 00007472 [ 126.390916][ T4112] 9da0: 00000000 00004f27 00005d93 00000008 00000006 00000005 00000005 00000009 [ 126.395264][ T4112] 9dc0: 00000007 54c6cff3 000000fd 00000002 00008401 00000006 00000005 00000006 [ 126.395730][ T4112] 9de0: 00000101 00000000 00000892 0000a418 40000001 00000005 0000caa3 00000008 [ 126.402554][ T4112] 9e00: 20001e5b 00000000 00000e66 00000004 00000008 00000005 00000000 fffffff8 [ 126.404528][ T4112] 9e20: 00000000 ff5d1edb 00000000 847d0540 84072240 200000c0 200000c0 8381d400 [ 126.405055][ T4112] 9e40: ea2a9f14 ea2a9e50 813c7040 813c5f80 00000000 00000000 00000000 ff5d1edb [ 126.406322][ T4112] 9e60: 00000000 00000000 824625b4 0000005f 83c957f8 84072270 83d63f84 8381d400 [ 126.406761][ T4112] 9e80: ea2a9ee4 ea2a9e90 807a7564 8079d95c 00000064 00000001 00000000 ea2a9eac [ 126.413950][ T4112] 9ea0: 85b5b850 834e0e58 00006400 0000000b ea2a9ea0 00000000 00000000 ff5d1edb [ 126.417087][ T4112] 9ec0: 847d0540 40946400 200000c0 200000c0 847d0540 00000003 ea2a9ef4 ea2a9ee8 [ 126.417768][ T4112] 9ee0: 807a7684 ff5d1edb ea2a9f14 40946400 00000000 847d0541 200000c0 847d0540 [ 126.419041][ T4112] 9f00: 00000003 8381d400 ea2a9fa4 ea2a9f18 80578798 813c6a70 ecac8b10 8381d400 [ 126.425247][ T4112] 9f20: ea2a9f3c ea2a9f30 81a606d8 81a605a8 ea2a9f54 ea2a9f40 8025c484 8028d914 [ 126.429936][ T4112] 9f40: ea2a9fb0 40000000 ea2a9f84 ea2a9f58 802229ec 8025c440 00000000 8281cfb4 [ 126.434587][ T4112] 9f60: ea2a9fb0 0014ca70 ecac8b10 80222940 00000000 ff5d1edb ea2a9fac 00000000 [ 126.435036][ T4112] 9f80: 00000000 00316308 00000036 8020029c 8381d400 00000036 00000000 ea2a9fa8 [ 126.436504][ T4112] 9fa0: 80200060 80578674 00000000 00000000 00000003 40946400 200000c0 00000000 [ 126.439853][ T4112] 9fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76ff80bc [ 126.445237][ T4112] 9fe0: 76ff7ec0 76ff7eb0 000195a4 00132510 60000010 00000003 00000000 00000000 [ 126.446080][ T4112] Call trace: [ 126.453937][ T4112] [<813ce324>] (parport_attach) from [<813ca528>] (comedi_device_attach+0x108/0x250) [ 126.456342][ T4112] r6:84072284 r5:81e17c9c r4:829d1bf4 [ 126.457326][ T4112] [<813ca420>] (comedi_device_attach) from [<813c6074>] (do_devconfig_ioctl+0x100/0x220) [ 126.466778][ T4112] r10:00000003 r9:40946400 r8:8381d400 r7:200000c0 r6:b5403587 r5:84072240 [ 126.467426][ T4112] r4:200000c0 [ 126.467600][ T4112] [<813c5f74>] (do_devconfig_ioctl) from [<813c7040>] (comedi_unlocked_ioctl+0x5dc/0x1c50) [ 126.470787][ T4112] r8:8381d400 r7:200000c0 r6:200000c0 r5:84072240 r4:847d0540 [ 126.474599][ T4112] [<813c6a64>] (comedi_unlocked_ioctl) from [<80578798>] (sys_ioctl+0x130/0xba0) [ 126.478077][ T4112] r10:8381d400 r9:00000003 r8:847d0540 r7:200000c0 r6:847d0541 r5:00000000 [ 126.478511][ T4112] r4:40946400 [ 126.478783][ T4112] [<80578668>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 126.479497][ T4112] Exception stack(0xea2a9fa8 to 0xea2a9ff0) [ 126.483663][ T4112] 9fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 126.485996][ T4112] 9fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76ff80bc [ 126.491498][ T4112] 9fe0: 76ff7ec0 76ff7eb0 000195a4 00132510 [ 126.494206][ T4112] r10:00000036 r9:8381d400 r8:8020029c r7:00000036 r6:00316308 r5:00000000 [ 126.494619][ T4112] r4:00000000 [ 126.495807][ T4112] Code: e596306c e3a04000 e7f33053 e2433612 (e5c34000) [ 126.501462][ T4112] ---[ end trace 0000000000000000 ]--- [ 126.505275][ T4112] Kernel panic - not syncing: Fatal exception [ 126.507664][ T4112] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:09:43 Registers: info registers vcpu 0 CPU#0 R00=841fc040 R01=00000020 R02=eaf5b000 R03=00000000 R04=83847036 R05=841fc040 R06=80a8ede4 R07=83847044 R08=82827128 R09=00000000 R10=000003fb R11=ea2a9a0c R12=00000002 R13=ea2a9a00 R14=82959484 R15=80a8ee3c PSR=80000193 N--- 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=df999e24 R01=20000113 R02=00000000 R03=00000000 R04=85c56f60 R05=60000113 R06=85c56f60 R07=82afb9fc R08=81c05338 R09=00000002 R10=82af1fe0 R11=df999ee4 R12=82af1fa4 R13=df999ee8 R14=81a606b8 R15=8033399c PSR=60000113 -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