last executing test programs: 10.864657855s ago: executing program 1 (id=100): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x13, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x1, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[0xffffffffffffffff], &(0x7f0000000780), 0x10, 0xfffffffd}, 0x94) r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x10) 10.355895664s ago: executing program 1 (id=102): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x30, r0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800), 0x8000, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x4, 0x0, 0x2, 0xfffffffd, 0x0, "fe94b89fc43c3328eae0cae1f5eba329e6f216"}) splice(r3, 0x0, r2, 0x0, 0x7ffff000, 0x1) 9.48571058s ago: executing program 1 (id=105): madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r0, 0x400455c8, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x5) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x3) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0x3) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000400)=0x7) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000200)=0xa) 8.733283187s ago: executing program 1 (id=108): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000ab0000001600000012dfaeca61a37873000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x2e, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0xfe8e}, 0x3f) 8.284796091s ago: executing program 1 (id=109): r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, r2) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000ff61f316e9000800010002081000418e00000004fcff", 0x58}], 0x1) 7.692647236s ago: executing program 1 (id=111): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_connect$uac1(0x5, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="400701000000ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.329680225s ago: executing program 0 (id=112): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r0, &(0x7f00000001c0)='\\', 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 4.266155626s ago: executing program 0 (id=113): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010007000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000048000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f0c00098008000140000000075c0000000e0a01020000000000000000010000"], 0xec}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000327bd7000fedbdf251300000008000100706369303a30303a31302e3000000000080003000000000008000b00d009000006001100070000000800010070636900110002"], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48050) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r2, @ANYBLOB="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"], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) 3.706483769s ago: executing program 0 (id=114): creat(&(0x7f00000000c0)='./bus\x00', 0x118) syz_open_procfs$pagemap(0x0, &(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000009c0), 0x42, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r2, @ANYRES16=r0], 0x0) 1.98242918s ago: executing program 0 (id=115): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000ca0000001600000012dfaeca61a37873000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x2e, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0xfe8e}, 0x3f) 1.594818939s ago: executing program 0 (id=116): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x3c, r0, 0x9, 0x0, 0xfffffffe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_IDX={0x5}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x3c}}, 0x0) 0s ago: executing program 0 (id=117): r0 = openat$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): [ 47.655466][ T29] audit: type=1400 audit(47.560:56): avc: denied { read write } for pid=3088 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 [ 47.658017][ T29] audit: type=1400 audit(47.560:57): avc: denied { open } for pid=3088 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]:16091' (ED25519) to the list of known hosts. [ 60.060801][ T29] audit: type=1400 audit(59.960:58): avc: denied { name_bind } for pid=3091 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 [ 62.381662][ T29] audit: type=1400 audit(62.290:59): avc: denied { execute } for pid=3092 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 [ 62.451717][ T29] audit: type=1400 audit(62.350:60): avc: denied { execute_no_trans } for pid=3092 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 [ 65.749065][ T29] audit: type=1400 audit(65.650:61): avc: denied { mounton } for pid=3092 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 [ 65.757124][ T29] audit: type=1400 audit(65.660:62): avc: denied { mount } for pid=3092 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 [ 65.777143][ T3092] cgroup: Unknown subsys name 'net' [ 65.787479][ T29] audit: type=1400 audit(65.690:63): avc: denied { unmount } for pid=3092 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 65.953548][ T3092] cgroup: Unknown subsys name 'cpuset' [ 65.959408][ T3092] cgroup: Unknown subsys name 'hugetlb' [ 65.962613][ T3092] cgroup: Unknown subsys name 'rlimit' [ 66.180849][ T29] audit: type=1400 audit(66.080:64): avc: denied { setattr } for pid=3092 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 [ 66.182949][ T29] audit: type=1400 audit(66.090:65): avc: denied { mounton } for pid=3092 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 [ 66.190772][ T29] audit: type=1400 audit(66.090:66): avc: denied { mount } for pid=3092 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 [ 66.401021][ T3094] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 66.402479][ T29] audit: type=1400 audit(66.310:67): avc: denied { relabelto } for pid=3094 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" [ 66.408958][ T29] audit: type=1400 audit(66.310:68): avc: denied { write } for pid=3094 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 [ 66.452473][ T29] audit: type=1400 audit(66.360:69): avc: denied { read } for pid=3092 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" [ 66.454718][ T29] audit: type=1400 audit(66.360:70): avc: denied { open } for pid=3092 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" [ 73.593832][ T3092] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.688078][ T29] audit: type=1400 audit(75.590:71): avc: denied { execmem } for pid=3095 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 75.762945][ T29] audit: type=1400 audit(75.670:72): avc: denied { read } for pid=3097 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 75.763340][ T29] audit: type=1400 audit(75.670:73): avc: denied { open } for pid=3097 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 [ 75.774671][ T29] audit: type=1400 audit(75.680:74): avc: denied { mounton } for pid=3097 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 [ 75.802779][ T29] audit: type=1400 audit(75.710:75): avc: denied { module_request } for pid=3097 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 75.803175][ T29] audit: type=1400 audit(75.710:76): avc: denied { module_request } for pid=3098 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 75.897064][ T29] audit: type=1400 audit(75.800:77): avc: denied { sys_module } for pid=3098 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 76.695652][ T29] audit: type=1400 audit(76.600:78): avc: denied { ioctl } for pid=3097 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 [ 77.845609][ T3098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.851241][ T3098] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.132312][ T3097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.161829][ T3097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.685638][ T3098] hsr_slave_0: entered promiscuous mode [ 78.692485][ T3098] hsr_slave_1: entered promiscuous mode [ 79.063143][ T29] audit: type=1400 audit(78.970:79): avc: denied { create } for pid=3098 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.065394][ T29] audit: type=1400 audit(78.970:80): avc: denied { write } for pid=3098 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.076777][ T3098] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.093775][ T3098] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.102962][ T3098] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.111777][ T3098] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.202880][ T3097] hsr_slave_0: entered promiscuous mode [ 79.205106][ T3097] hsr_slave_1: entered promiscuous mode [ 79.206923][ T3097] debugfs: 'hsr0' already exists in 'hsr' [ 79.208250][ T3097] Cannot create hsr debugfs directory [ 79.595057][ T3097] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.611382][ T3097] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.624882][ T3097] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.637684][ T3097] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.975393][ T3098] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.373275][ T3097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.852459][ T3097] veth0_vlan: entered promiscuous mode [ 82.854906][ T3098] veth0_vlan: entered promiscuous mode [ 82.878156][ T3097] veth1_vlan: entered promiscuous mode [ 82.896749][ T3098] veth1_vlan: entered promiscuous mode [ 82.982611][ T3097] veth0_macvtap: entered promiscuous mode [ 83.005957][ T3098] veth0_macvtap: entered promiscuous mode [ 83.011403][ T3097] veth1_macvtap: entered promiscuous mode [ 83.024155][ T3098] veth1_macvtap: entered promiscuous mode [ 83.104000][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.105092][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.105228][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.105313][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.187656][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.204671][ T1372] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.205490][ T1372] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.205678][ T1372] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.263261][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 83.263691][ T29] audit: type=1400 audit(83.150:82): avc: denied { mount } for pid=3097 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 [ 83.289589][ T29] audit: type=1400 audit(83.190:83): avc: denied { mounton } for pid=3097 comm="syz-executor" path="/syzkaller.WNwHf7/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 [ 83.306536][ T29] audit: type=1400 audit(83.210:84): avc: denied { mount } for pid=3097 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 [ 83.318719][ T29] audit: type=1400 audit(83.220:85): avc: denied { mounton } for pid=3097 comm="syz-executor" path="/syzkaller.WNwHf7/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 [ 83.331420][ T29] audit: type=1400 audit(83.230:86): avc: denied { mounton } for pid=3097 comm="syz-executor" path="/syzkaller.WNwHf7/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=2400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 83.367196][ T29] audit: type=1400 audit(83.270:87): avc: denied { unmount } for pid=3097 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 83.379343][ T29] audit: type=1400 audit(83.280:88): avc: denied { mounton } for pid=3097 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 [ 83.386972][ T29] audit: type=1400 audit(83.280:89): avc: denied { mount } for pid=3097 comm="syz-executor" name="/" dev="gadgetfs" ino=2401 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 83.397254][ T29] audit: type=1400 audit(83.300:90): avc: denied { mount } for pid=3097 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 [ 83.402157][ T29] audit: type=1400 audit(83.310:91): avc: denied { mounton } for pid=3097 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 [ 83.471806][ T3097] 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. [ 85.332445][ T727] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 85.491532][ T727] usb 2-1: Using ep0 maxpacket: 32 [ 85.501963][ T727] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 85.502311][ T727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.512448][ T727] usb 2-1: config 0 descriptor?? [ 86.606114][ T3815] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8'. [ 86.613393][ T3815] netlink: 'syz.0.8': attribute type 3 has an invalid length. [ 86.617422][ T3815] netlink: 44 bytes leftover after parsing attributes in process `syz.0.8'. [ 88.855602][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 88.856089][ T29] audit: type=1400 audit(88.760:107): avc: denied { create } for pid=3826 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 91.301115][ T3836] IPv6: Can't replace route, no match found [ 92.892770][ T29] audit: type=1400 audit(92.800:108): avc: denied { create } for pid=3840 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 93.428339][ T29] audit: type=1400 audit(93.330:109): avc: denied { watch watch_reads } for pid=3843 comm="syz.0.18" path="/14" dev="tmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 95.791782][ T41] usb 2-1: USB disconnect, device number 2 [ 96.028871][ T29] audit: type=1400 audit(95.930:110): avc: denied { append } for pid=3862 comm="syz.0.24" name="001" dev="devtmpfs" ino=688 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 96.038692][ T29] audit: type=1400 audit(95.940:111): avc: denied { map_create } for pid=3862 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 96.044200][ T29] audit: type=1400 audit(95.950:112): avc: denied { map_read map_write } for pid=3862 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 96.520670][ T29] audit: type=1400 audit(96.420:113): avc: denied { read write } for pid=3858 comm="syz.1.23" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 96.539684][ T29] audit: type=1400 audit(96.440:114): avc: denied { open } for pid=3858 comm="syz.1.23" path="/3/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 97.085986][ T29] audit: type=1400 audit(96.990:115): avc: denied { create } for pid=3876 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 97.112342][ T29] audit: type=1400 audit(97.010:116): avc: denied { bind } for pid=3876 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 97.112874][ T3877] netlink: 8 bytes leftover after parsing attributes in process `syz.0.29'. [ 97.127540][ T29] audit: type=1400 audit(97.030:117): avc: denied { accept } for pid=3876 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 97.258154][ T29] audit: type=1400 audit(97.160:118): avc: denied { create } for pid=3880 comm="syz.0.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 97.276718][ T29] audit: type=1400 audit(97.180:119): avc: denied { setopt } for pid=3880 comm="syz.0.31" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 100.749563][ C1] vkms_vblank_simulate: vblank timer overrun [ 101.112101][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 101.112460][ T29] audit: type=1400 audit(101.020:130): avc: denied { ioctl } for pid=3906 comm="syz.1.40" path="socket:[2577]" dev="sockfs" ino=2577 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 101.904151][ T3919] random: crng reseeded on system resumption [ 102.327336][ T29] audit: type=1400 audit(102.230:131): avc: denied { create } for pid=3921 comm="syz.0.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 102.330820][ T29] audit: type=1400 audit(102.230:132): avc: denied { read } for pid=3922 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 102.491964][ T29] audit: type=1400 audit(102.400:133): avc: denied { connect } for pid=3921 comm="syz.0.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 102.523754][ T29] audit: type=1400 audit(102.430:134): avc: denied { setopt } for pid=3921 comm="syz.0.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 102.785884][ T29] audit: type=1400 audit(102.690:135): avc: denied { create } for pid=3925 comm="syz.1.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 103.045971][ T3927] Zero length message leads to an empty skb [ 104.014393][ T3934] comedi: valid board names for 8255 driver are: [ 104.017181][ T3934] 8255 [ 104.020727][ T3934] comedi: valid board names for vmk80xx driver are: [ 104.021025][ T3934] vmk80xx [ 104.021155][ T3934] comedi: valid board names for usbduxsigma driver are: [ 104.021275][ T3934] usbduxsigma [ 104.021394][ T3934] comedi: valid board names for usbduxfast driver are: [ 104.021514][ T3934] usbduxfast [ 104.021600][ T3934] comedi: valid board names for usbdux driver are: [ 104.021622][ T3934] usbdux [ 104.021665][ T3934] comedi: valid board names for ni6501 driver are: [ 104.021682][ T3934] ni6501 [ 104.021695][ T3934] comedi: valid board names for dt9812 driver are: [ 104.021729][ T3934] dt9812 [ 104.021744][ T3934] comedi: valid board names for ni_labpc_cs driver are: [ 104.021759][ T3934] ni_labpc_cs [ 104.021771][ T3934] comedi: valid board names for ni_daq_700 driver are: [ 104.021842][ T3934] ni_daq_700 [ 104.021858][ T3934] comedi: valid board names for labpc_pci driver are: [ 104.021895][ T3934] labpc_pci [ 104.021912][ T3934] comedi: valid board names for adl_pci9118 driver are: [ 104.022046][ T3934] pci9118dg [ 104.022089][ T3934] pci9118hg [ 104.022106][ T3934] pci9118hr [ 104.022251][ T3934] comedi: valid board names for 8255_pci driver are: [ 104.022299][ T3934] 8255_pci [ 104.022408][ T3934] comedi: valid board names for comedi_parport driver are: [ 104.022619][ T3934] comedi_parport [ 104.022648][ T3934] comedi: valid board names for comedi_test driver are: [ 104.022664][ T3934] comedi_test [ 104.022676][ T3934] comedi: valid board names for comedi_bond driver are: [ 104.022688][ T3934] comedi_bond [ 104.443810][ T29] audit: type=1400 audit(104.350:136): avc: denied { setopt } for pid=3937 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 104.495225][ T29] audit: type=1400 audit(104.400:137): avc: denied { write } for pid=3937 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 104.611037][ T29] audit: type=1400 audit(104.460:138): avc: denied { read } for pid=3937 comm="syz.1.51" path="socket:[2612]" dev="sockfs" ino=2612 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 106.172018][ T11] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 106.371934][ T11] usb 1-1: not running at top speed; connect to a high speed hub [ 106.399023][ T11] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 106.402001][ T11] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 106.453921][ T11] usb 1-1: string descriptor 0 read error: -22 [ 106.455007][ T11] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.456164][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.715804][ T11] cdc_ncm 1-1:1.0: bind() failure [ 106.731583][ T11] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 106.733817][ T11] cdc_ncm 1-1:1.1: bind() failure [ 106.746883][ T11] usb 1-1: USB disconnect, device number 2 [ 107.207920][ T29] audit: type=1400 audit(107.110:139): avc: denied { create } for pid=3961 comm="syz.0.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 107.234266][ T29] audit: type=1400 audit(107.140:140): avc: denied { ioctl } for pid=3961 comm="syz.0.56" path="socket:[2638]" dev="sockfs" ino=2638 ioctlcmd=0xf518 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 107.706060][ T43] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 107.974266][ T43] usb 2-1: Using ep0 maxpacket: 32 [ 108.032301][ T43] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 108.032643][ T43] usb 2-1: config 0 has no interface number 0 [ 108.032756][ T43] usb 2-1: config 0 interface 12 has no altsetting 0 [ 108.064898][ T43] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 108.065963][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.066119][ T43] usb 2-1: Product: syz [ 108.066251][ T43] usb 2-1: Manufacturer: syz [ 108.066294][ T43] usb 2-1: SerialNumber: syz [ 108.091940][ T43] usb 2-1: config 0 descriptor?? [ 108.140751][ T2859] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 108.395290][ T2859] usb 1-1: Using ep0 maxpacket: 32 [ 108.471388][ T2859] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 108.472072][ T2859] usb 1-1: config 0 has no interface number 0 [ 108.564632][ T2859] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 108.573166][ T2859] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.573499][ T2859] usb 1-1: Product: syz [ 108.574263][ T2859] usb 1-1: Manufacturer: syz [ 108.574690][ T2859] usb 1-1: SerialNumber: syz [ 108.709059][ T2859] usb 1-1: config 0 descriptor?? [ 108.763174][ T2859] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 108.977463][ T2859] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 109.012677][ T2859] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 109.396420][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 109.404238][ T43] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 109.404854][ T43] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 109.404945][ T43] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 109.405456][ T43] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 109.407387][ T3047] usb 1-1: USB disconnect, device number 3 [ 109.422369][ T43] usb 2-1: USB disconnect, device number 3 [ 109.453244][ T3047] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 109.457659][ T3047] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 109.463311][ T3047] quatech2 1-1:0.51: device disconnected [ 110.682313][ T29] audit: type=1400 audit(110.590:141): avc: denied { create } for pid=4017 comm="syz.1.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 110.697417][ T29] audit: type=1400 audit(110.600:142): avc: denied { getopt } for pid=4017 comm="syz.1.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 111.135771][ T3047] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 111.311511][ T3047] usb 2-1: Using ep0 maxpacket: 16 [ 111.358899][ T3047] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 111.361602][ T3047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.368782][ T3047] usb 2-1: Product: syz [ 111.378364][ T3047] usb 2-1: Manufacturer: syz [ 111.406054][ T3047] usb 2-1: SerialNumber: syz [ 111.413383][ T3047] usb 2-1: config 0 descriptor?? [ 111.427306][ T3047] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 112.653257][ T3047] usb 2-1: Quatech SSU-100 USB to Serial Driver converter now attached to ttyUSB0 [ 112.855969][ T2859] usb 2-1: USB disconnect, device number 4 [ 112.879392][ T2859] ssu100 ttyUSB0: Quatech SSU-100 USB to Serial Driver converter now disconnected from ttyUSB0 [ 112.885859][ T2859] ssu100 2-1:0.0: device disconnected [ 113.591205][ T2859] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 113.740666][ T2859] usb 2-1: Using ep0 maxpacket: 16 [ 113.752433][ T2859] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 113.752797][ T2859] usb 2-1: config 0 has no interface number 0 [ 113.795526][ T2859] usb 2-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 113.795859][ T2859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.796233][ T2859] usb 2-1: Product: syz [ 113.796279][ T2859] usb 2-1: Manufacturer: syz [ 113.796312][ T2859] usb 2-1: SerialNumber: syz [ 113.807621][ T2859] usb 2-1: config 0 descriptor?? [ 113.973210][ T4186] netlink: 40 bytes leftover after parsing attributes in process `syz.0.71'. [ 115.693485][ T29] audit: type=1400 audit(115.600:143): avc: denied { ioctl } for pid=4189 comm="syz.0.73" path="socket:[3298]" dev="sockfs" ino=3298 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 115.749036][ T29] audit: type=1400 audit(115.600:144): avc: denied { setopt } for pid=4189 comm="syz.0.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 115.824591][ T29] audit: type=1400 audit(115.730:145): avc: denied { write } for pid=4189 comm="syz.0.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 117.712276][ T4196] random: crng reseeded on system resumption [ 118.295058][ T29] audit: type=1400 audit(118.180:146): avc: denied { create } for pid=4197 comm="syz.0.76" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 120.342748][ T29] audit: type=1400 audit(120.250:147): avc: denied { create } for pid=4205 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 121.074839][ T29] audit: type=1400 audit(120.980:148): avc: denied { create } for pid=4211 comm="syz.0.79" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 121.089175][ T29] audit: type=1400 audit(120.990:149): avc: denied { write } for pid=4211 comm="syz.0.79" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 122.353550][ T29] audit: type=1400 audit(122.260:150): avc: denied { read } for pid=4229 comm="syz.0.86" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 122.353981][ T29] audit: type=1400 audit(122.260:151): avc: denied { open } for pid=4229 comm="syz.0.86" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 122.364647][ T29] audit: type=1400 audit(122.270:152): avc: denied { ioctl } for pid=4229 comm="syz.0.86" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 122.373888][ T29] audit: type=1400 audit(122.280:153): avc: denied { set_context_mgr } for pid=4229 comm="syz.0.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 122.474226][ T29] audit: type=1400 audit(122.380:154): avc: denied { write } for pid=4229 comm="syz.0.86" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 122.477005][ T29] audit: type=1400 audit(122.380:155): avc: denied { map } for pid=4229 comm="syz.0.86" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 122.553989][ T29] audit: type=1400 audit(122.450:156): avc: denied { call } for pid=4229 comm="syz.0.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 122.615177][ T4230] binder_alloc: 4229: pid 4229 spamming oneway? 1 buffers allocated for a total size of 4096 [ 124.145966][ T41] usb 2-1: USB disconnect, device number 5 [ 125.068801][ T29] audit: type=1400 audit(124.970:157): avc: denied { name_bind } for pid=4244 comm="syz.0.89" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 126.351928][ T3804] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 126.603521][ T3804] usb 2-1: Using ep0 maxpacket: 8 [ 126.708539][ T3804] usb 2-1: config 0 has no interfaces? [ 126.750941][ T3804] usb 2-1: New USB device found, idVendor=19d2, idProduct=0167, bcdDevice=bc.89 [ 126.751294][ T3804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.751603][ T3804] usb 2-1: Product: syz [ 126.751648][ T3804] usb 2-1: Manufacturer: syz [ 126.751670][ T3804] usb 2-1: SerialNumber: syz [ 126.754905][ T3804] usb 2-1: config 0 descriptor?? [ 126.904404][ T29] audit: type=1400 audit(126.810:158): avc: denied { create } for pid=4267 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 126.983830][ T29] audit: type=1400 audit(126.880:159): avc: denied { ioctl } for pid=4267 comm="syz.0.98" path="socket:[2795]" dev="sockfs" ino=2795 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 127.019782][ T29] audit: type=1400 audit(126.920:160): avc: denied { bind } for pid=4267 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 127.098992][ T29] audit: type=1400 audit(127.000:161): avc: denied { write } for pid=4267 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 127.126989][ T3804] usb 2-1: USB disconnect, device number 6 [ 128.273630][ T4280] netlink: 20 bytes leftover after parsing attributes in process `syz.1.100'. [ 128.315910][ T4280] nbd: socks must be embedded in a SOCK_ITEM attr [ 128.419615][ T29] audit: type=1400 audit(128.320:162): avc: denied { create } for pid=4282 comm="syz.0.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 128.426659][ T29] audit: type=1400 audit(128.330:163): avc: denied { setopt } for pid=4282 comm="syz.0.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 128.503098][ T29] audit: type=1400 audit(128.410:164): avc: denied { watch watch_reads } for pid=4287 comm="syz.1.102" path="pipe:[1858]" dev="pipefs" ino=1858 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 129.576750][ T29] audit: type=1400 audit(129.480:165): avc: denied { create } for pid=4298 comm="syz.0.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 129.593156][ T29] audit: type=1400 audit(129.490:166): avc: denied { write } for pid=4298 comm="syz.0.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 129.607958][ T29] audit: type=1400 audit(129.490:167): avc: denied { nlmsg_write } for pid=4298 comm="syz.0.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 130.143906][ T4301] bridge_slave_1: entered promiscuous mode [ 130.178634][ T4301] netlink: 4 bytes leftover after parsing attributes in process `syz.0.107'. [ 131.611219][ T41] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 131.801013][ T41] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.801395][ T41] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 131.801729][ T41] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.852107][ T41] usb 2-1: config 0 descriptor?? [ 134.840939][ T4322] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 134.882164][ T29] audit: type=1400 audit(134.780:168): avc: denied { ioctl } for pid=4321 comm="syz.0.113" path="socket:[2853]" dev="sockfs" ino=2853 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 136.022132][ T2859] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 136.260716][ T2859] usb 1-1: Using ep0 maxpacket: 16 [ 136.300914][ T2859] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.307897][ T2859] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 136.364215][ T2859] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 136.371619][ T2859] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.372795][ T2859] usb 1-1: Product: syz [ 136.373477][ T2859] usb 1-1: Manufacturer: syz [ 136.374234][ T2859] usb 1-1: SerialNumber: syz [ 136.661518][ T2859] usb 1-1: 0:2 : does not exist [ 136.687253][ T2859] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 136.731721][ T2859] usb 1-1: USB disconnect, device number 4 [ 139.312921][ T4357] 8<--- cut here --- [ 139.315074][ T4357] Unable to handle kernel paging request at virtual address fee04f27 when write [ 139.315303][ T4357] [fee04f27] *pgd=80000080007003, *pmd=00000000 [ 139.316693][ T4357] Internal error: Oops: a06 [#1] SMP ARM [ 139.328182][ T4357] Modules linked in: [ 139.331731][ T4357] CPU: 1 UID: 0 PID: 4357 Comm: syz.0.117 Not tainted syzkaller #0 PREEMPT [ 139.333283][ T4357] Hardware name: ARM-Versatile Express [ 139.340439][ T4357] PC is at parport_attach+0x174/0x1d0 [ 139.341739][ T4357] LR is at parport_attach+0x164/0x1d0 [ 139.342019][ T4357] pc : [<813ce498>] lr : [<813ce488>] psr: 60000013 [ 139.343095][ T4357] sp : e0145d30 ip : e0145d30 fp : e0145d54 [ 139.343651][ T4357] r10: 82b25910 r9 : 00000003 r8 : 83c95180 [ 139.343957][ T4357] r7 : e0145d90 r6 : 83c95180 r5 : 00000000 r4 : 00000000 [ 139.349177][ T4357] r3 : fee04f27 r2 : 81e177dc r1 : 00000001 r0 : 813ce108 [ 139.352009][ T4357] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 139.354861][ T4357] Control: 30c5387d Table: 8591f380 DAC: 00000000 [ 139.355521][ T4357] Register r0 information: non-slab/vmalloc memory [ 139.360688][ T4357] Register r1 information: non-paged memory [ 139.365439][ T4357] Register r2 information: non-slab/vmalloc memory [ 139.366157][ T4357] Register r3 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 139.366972][ T4357] Register r4 information: NULL pointer [ 139.368259][ T4357] Register r5 information: NULL pointer [ 139.370478][ T4357] Register r6 information: slab kmalloc-192 start 83c95180 pointer offset 0 size 192 [ 139.375265][ T4357] Register r7 information: 2-page vmalloc region starting at 0xe0144000 allocated at kernel_clone+0xac/0x3ec [ 139.377732][ T4357] Register r8 information: slab kmalloc-192 start 83c95180 pointer offset 0 size 192 [ 139.378335][ T4357] Register r9 information: non-paged memory [ 139.380185][ T4357] Register r10 information: non-slab/vmalloc memory [ 139.380652][ T4357] Register r11 information: 2-page vmalloc region starting at 0xe0144000 allocated at kernel_clone+0xac/0x3ec [ 139.385498][ T4357] Register r12 information: 2-page vmalloc region starting at 0xe0144000 allocated at kernel_clone+0xac/0x3ec [ 139.389848][ T4357] Process syz.0.117 (pid: 4357, stack limit = 0xe0144000) [ 139.390745][ T4357] Stack: (0xe0145d30 to 0xe0146000) [ 139.391169][ T4357] 5d20: 823f12fc 83c95180 829d1bf4 829d1bf4 [ 139.391813][ T4357] 5d40: 81e17c9c 83c951c4 e0145d8c e0145d58 813ca528 813ce330 200000c0 00000000 [ 139.394527][ T4357] 5d60: e0145d7c 200000c0 83c95180 b5403587 200000c0 85301800 40946400 00000003 [ 139.398294][ T4357] 5d80: e0145e4c e0145d90 813c6074 813ca42c 656d6f63 705f6964 6f707261 00007472 [ 139.400714][ T4357] 5da0: 00000000 00004f27 00005d93 00000008 00000006 00000005 00000005 00000009 [ 139.401272][ T4357] 5dc0: 00000007 54c6cff3 000000fd 00000002 00008401 00000006 00000005 00000006 [ 139.402313][ T4357] 5de0: 00000101 00000000 00000892 0000a418 40000001 00000005 0000caa3 00000008 [ 139.402627][ T4357] 5e00: 20001e5b 00000000 00000e66 00000004 00000008 00000005 00000000 fffffff8 [ 139.405004][ T4357] 5e20: 00000000 3b1043b7 00000000 84996a80 83c95180 200000c0 200000c0 85301800 [ 139.407971][ T4357] 5e40: e0145f14 e0145e50 813c7040 813c5f80 00000000 00000000 00000000 3b1043b7 [ 139.410215][ T4357] 5e60: 00000000 00000000 824625b4 0000005f 83d54448 83c951b0 83c73324 85301800 [ 139.410545][ T4357] 5e80: e0145ee4 e0145e90 807a7564 8079d95c 00000064 00000001 00000000 e0145eac [ 139.410963][ T4357] 5ea0: 84935010 8342b4c8 00006400 0000000b e0145ea0 00000000 00000000 3b1043b7 [ 139.411213][ T4357] 5ec0: 84996a80 40946400 200000c0 200000c0 84996a80 00000003 e0145ef4 e0145ee8 [ 139.411476][ T4357] 5ee0: 807a7684 3b1043b7 e0145f14 40946400 00000000 84996a81 200000c0 84996a80 [ 139.411821][ T4357] 5f00: 00000003 85301800 e0145fa4 e0145f18 80578798 813c6a70 8028fe84 00000000 [ 139.412358][ T4357] 5f20: 85301800 ffffffff e0145f94 80200c04 85301800 30c5387d e0145f5c e0145f48 [ 139.415129][ T4357] 5f40: 81a64608 8028d914 802001ec 60000013 00000000 e0145f60 80200c24 81a645c8 [ 139.420402][ T4357] 5f60: 00000003 40946400 200000c0 00000000 00000000 3b1043b7 00316308 00000000 [ 139.420852][ T4357] 5f80: 00000000 00316308 00000036 8020029c 85301800 00000036 00000000 e0145fa8 [ 139.421069][ T4357] 5fa0: 80200060 80578674 00000000 00000000 00000003 40946400 200000c0 00000000 [ 139.421368][ T4357] 5fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f990bc [ 139.422345][ T4357] 5fe0: 76f98ec0 76f98eb0 000195a4 00132510 60000010 00000003 00000000 00000000 [ 139.422977][ T4357] Call trace: [ 139.423374][ T4357] [<813ce324>] (parport_attach) from [<813ca528>] (comedi_device_attach+0x108/0x250) [ 139.429238][ T4357] r6:83c951c4 r5:81e17c9c r4:829d1bf4 [ 139.430559][ T4357] [<813ca420>] (comedi_device_attach) from [<813c6074>] (do_devconfig_ioctl+0x100/0x220) [ 139.430965][ T4357] r10:00000003 r9:40946400 r8:85301800 r7:200000c0 r6:b5403587 r5:83c95180 [ 139.431201][ T4357] r4:200000c0 [ 139.431328][ T4357] [<813c5f74>] (do_devconfig_ioctl) from [<813c7040>] (comedi_unlocked_ioctl+0x5dc/0x1c50) [ 139.431603][ T4357] r8:85301800 r7:200000c0 r6:200000c0 r5:83c95180 r4:84996a80 [ 139.431754][ T4357] [<813c6a64>] (comedi_unlocked_ioctl) from [<80578798>] (sys_ioctl+0x130/0xba0) [ 139.432071][ T4357] r10:85301800 r9:00000003 r8:84996a80 r7:200000c0 r6:84996a81 r5:00000000 [ 139.432310][ T4357] r4:40946400 [ 139.432390][ T4357] [<80578668>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 139.432615][ T4357] Exception stack(0xe0145fa8 to 0xe0145ff0) [ 139.432774][ T4357] 5fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 139.433081][ T4357] 5fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f990bc [ 139.434168][ T4357] 5fe0: 76f98ec0 76f98eb0 000195a4 00132510 [ 139.434623][ T4357] r10:00000036 r9:85301800 r8:8020029c r7:00000036 r6:00316308 r5:00000000 [ 139.434902][ T4357] r4:00000000 [ 139.435326][ T4357] Code: e596306c e3a04000 e7f33053 e2433612 (e5c34000) [ 139.435807][ T4357] ---[ end trace 0000000000000000 ]--- [ 139.436453][ T4357] Kernel panic - not syncing: Fatal exception [ 139.441185][ T4357] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:10:18 Registers: info registers vcpu 0 CPU#0 R00=d7c3d000 R01=e41fb000 R02=00000001 R03=80239bf8 R04=7f003000 R05=00000001 R06=82acb1c4 R07=82aca5a0 R08=7f003000 R09=e41fb000 R10=8280c9b4 R11=e41b9d9c R12=e41b9da0 R13=e41b9d70 R14=80230af0 R15=80239c10 PSR=80000113 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=00000001 R01=00000000 R02=00000000 R03=0000044d R04=828271d0 R05=e0145a70 R06=00000000 R07=e0145ab8 R08=82827218 R09=ffffffea R10=00000000 R11=e0145ab4 R12=ffffdfff R13=e0145a40 R14=000affa8 R15=802e5000 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