last executing test programs: 5.059340224s ago: executing program 1 (id=1962): msgctl$IPC_RMID(0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x510) r1 = msgget(0x1, 0x40c) r2 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x4, 0x0, &(0x7f0000000000)) msgrcv(r1, &(0x7f0000000080)={0x0, ""/42}, 0x2e, 0x3, 0x0) r3 = openat2$dir(0xffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x100, 0x20, 0x23}, 0x18) quotactl_fd$Q_SETQUOTA(r3, 0xffffffff80000801, 0xee01, &(0x7f0000000180)={0x4, 0x6, 0x0, 0xffffffffffff0412, 0x0, 0x10, 0x5, 0x3ff, 0x401}) semtimedop(r0, &(0x7f0000000200)=[{0x0, 0x7b95}, {0x2, 0x2e5, 0x1800}, {0x2, 0x6, 0x1800}, {0x1, 0x0, 0x800}], 0x4, &(0x7f0000000240)={0x0, 0x3938700}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000280), 0x1b9, 0x300c0) ioctl$SNDRV_PCM_IOCTL_HW_FREE(r4, 0x4112, 0x0) r5 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@private2}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) r6 = openat$binfmt(0xffffff9c, 0x0, 0x41, 0x1ff) close$binfmt(r6) r7 = syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x1) close$binfmt(r7) socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r7, 0x541b, &(0x7f0000000080)={0xffffffffffffffff, 0x83, 0x7}) close(r5) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000400)={r6, 0x8, 0xfffffffffffff110, 0xe321}) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x84) ioctl$DRM_IOCTL_GET_STATS(r8, 0x807c6406, &(0x7f0000000540)=""/101) clock_gettime(0x5, 0x0) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000600), &(0x7f0000000640)={'L+', 0x100000001}, 0x16, 0x1) mknodat(r3, &(0x7f0000000680)='./file0\x00', 0xc000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000700)=@o_path={&(0x7f00000006c0)='./file0\x00', 0x0, 0x10, r3}, 0x18) r9 = openat$cgroup_root(0xffffff9c, &(0x7f0000000740)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000780)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$ttynull(0xffffff9c, &(0x7f00000007c0), 0x8000, 0x0) 4.030145383s ago: executing program 0 (id=1963): r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x20000081}, 0x44895) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x90080) ioctl$RTC_RD_TIME(r1, 0x5421, &(0x7f0000000200)) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x240080c0}, 0x40014) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x0) r4 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r4, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) read$FUSE(r4, 0x0, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r3, r2, 0x0) r5 = accept(r2, 0x0, 0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000300)) close_range(r0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) 2.439938113s ago: executing program 1 (id=1964): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x282843, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x541b, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r2, 0x5451, 0x0) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r3, 0x5450, 0x0) r4 = mq_open(&(0x7f00000004c0)='+\x00', 0x40, 0x0, &(0x7f0000000500)={0x0, 0x4, 0x4}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r4, 0x5451, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/firmware/fdt', 0x0, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5450, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet6(r5, &(0x7f0000003f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000) r6 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r6, 0x5452, &(0x7f00000002c0)) ioctl$TIOCL_GETKMSGREDIRECT(r6, 0x541c, &(0x7f0000000100)) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4041}, 0x2004e050) 2.320479223s ago: executing program 1 (id=1965): r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder-control\x00', 0x0, 0x0) r1 = openat$null(0xffffff9c, &(0x7f0000000180), 0x402, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000001240)=0x8) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x5452, &(0x7f00000002c0)) 2.23113029s ago: executing program 1 (id=1966): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1, 0x7, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xffffffffffffcdc9}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000014}, 0x4048000) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x1, 0x7, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2.23074749s ago: executing program 1 (id=1967): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOPEN(r1, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x4, 0x3, 0x7}, 0x4}}, 0x18) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x100000001, 0x3ff, 0x4}) read$FUSE(0xffffffffffffffff, &(0x7f00000000c0)={0x2020, 0x0, 0x0}, 0x2020) getresuid(&(0x7f0000002100)=0x0, &(0x7f0000002140)=0x0, &(0x7f0000002180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) write$FUSE_STATX(0xffffffffffffffff, &(0x7f0000002240)={0x130, 0x0, r2, {0x7fffffffffffffff, 0x200, 0x0, '\x00', {0x1000, 0x1, 0x500000000000, 0xd, r3, r6, 0x8000, '\x00', 0x4, 0x3ff, 0x7, 0x9, {0x2}, {0x1, 0xde}, {0x3, 0x394}, {0x7fffffff, 0x200}, 0x8, 0x8, 0x2, 0x2}}}, 0x130) ioctl$F2FS_IOC_DECOMPRESS_FILE(r0, 0xf517, 0x0) r7 = syz_open_dev$hiddev(&(0x7f0000002380), 0x3, 0x4000) ioctl$HIDIOCINITREPORT(r7, 0x4805, 0x0) close(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000023c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002480)={{r8}, 0x0, 0x10, @inherit={0x60, &(0x7f0000002400)={0x1, 0x3, 0x101, 0x598, {0x1, 0x0, 0xb512, 0x0, 0xffffffffffff2c25}, [0xffff, 0xe, 0xb4e]}}, @subvolid=0xfe000000}) r9 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCGETS2(r9, 0x802c542a, &(0x7f0000003480)) r10 = openat$cgroup(0xffffffffffffffff, &(0x7f00000034c0)='syz1\x00', 0x200002, 0x0) r11 = openat$cgroup_ro(r10, &(0x7f0000003500)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000003540)={{{@in=@multicast2, @in=@empty}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @broadcast}}}, &(0x7f0000003640)=0xe8) r12 = mq_open(&(0x7f0000003680)='blkio.throttle.io_serviced_recursive\x00', 0x40, 0x100, &(0x7f00000036c0)={0x3, 0xc, 0x1, 0x6}) ioctl$UI_DEV_DESTROY(r11, 0x5502) getsockname$llc(r11, &(0x7f0000003700)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003740)=0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r11, 0xc0405405, &(0x7f0000003780)={{0x3, 0x1, 0x1923fff8, 0x0, 0xfffffffa}, 0x2, 0x8, 0xb}) ioctl$F2FS_IOC_FLUSH_DEVICE(r12, 0x4008f50a, &(0x7f00000037c0)={0x7, 0x2}) r13 = fspick(r11, &(0x7f0000003800)='./file0\x00', 0x1) fsconfig$FSCONFIG_SET_FD(r13, 0x5, &(0x7f0000003840)='/!\\)@\x00', 0x0, r7) setfsuid(r4) accept(r11, &(0x7f0000003880)=@xdp, &(0x7f0000003900)=0x80) r14 = syz_open_procfs$userns(r5, &(0x7f0000003940)) ioctl$NS_GET_NSTYPE(r14, 0xb703, 0x0) 2.111970679s ago: executing program 1 (id=1968): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r2, 0x2, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x1}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x78}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xa}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x21}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000002}, 0x20000000) r3 = openat$dma_heap(0xffffff9c, &(0x7f0000000180), 0x120c00, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) ioctl$DMA_HEAP_IOCTL_ALLOC(r3, 0xc0184800, &(0x7f0000000240)={0x56071539, r4, 0x1}) write$vhost_msg_v2(r5, &(0x7f00000003c0)={0x2, 0x0, {&(0x7f0000000280)=""/76, 0x4c, &(0x7f0000000300)=""/182, 0x2, 0x4}}, 0x48) (async) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000440)={0x4e, 0x7}) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nfc(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$NFC_CMD_ACTIVATE_TARGET(r6, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r7, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x6}]}, 0x24}}, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='cq_drain_complete\x00', r5, 0x0, 0xffffffff}, 0x18) (async) r8 = syz_genetlink_get_family_id$nfc(&(0x7f0000000680), r6) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f00000006c0)=0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f0000000700)=0x0) sendmsg$NFC_CMD_VENDOR(r6, &(0x7f0000000800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x4c, r8, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x48}, @NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x4}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r9}, @NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x7f}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r10}, @NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x4}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000}, 0x20000091) (async, rerun: 32) write(r3, &(0x7f0000000840)="d3079509c4286ac204204f5d34834fa96ee0c8b81d5eebcfa0f6cff02602f33e4b455541ef0ed8604480e4028601d3b24e9aa8b2f828319161", 0x39) (rerun: 32) r11 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000008c0), r6) sendmsg$NLBL_UNLABEL_C_STATICLIST(r6, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x70, r11, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:cgroup_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x8040001}, 0x2004) sendmsg$NFC_CMD_FW_DOWNLOAD(r6, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x50, r8, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r10}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r9}, @NFC_ATTR_FIRMWARE_NAME={0x22, 0x14, 'system_u:object_r:cgroup_t:s0\x00'}, @NFC_ATTR_FIRMWARE_NAME={0x5, 0x14, '&'}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x41) syz_genetlink_get_family_id$nfc(&(0x7f0000000b40), r6) readv(r1, &(0x7f0000001f80)=[{&(0x7f0000000b80)=""/211, 0xd3}, {&(0x7f0000000c80)=""/110, 0x6e}, {&(0x7f0000000d00)=""/119, 0x77}, {&(0x7f0000000d80)=""/88, 0x58}, {&(0x7f0000000e00)=""/255, 0xff}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/89, 0x59}], 0x7) (async, rerun: 32) r12 = syz_open_dev$audion(&(0x7f0000001fc0), 0x3, 0x80301) (rerun: 32) write$input_event(r12, &(0x7f0000002000)={{0x0, 0x2710}, 0x1, 0x4, 0x442}, 0x10) (async) r13 = ioctl$TIOCGPTPEER(r12, 0x5441, 0xfffffffd) ioctl$TIOCGICOUNT(r13, 0x545d, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000002040), r6) (async) ioctl$SNDRV_TIMER_IOCTL_TREAD64(r5, 0x400454a4, &(0x7f0000002080)=0x1) (async) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x14, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x4008000) 1.371034885s ago: executing program 0 (id=1969): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$NS_GET_PARENT(r1, 0x5450, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) close(r2) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = dup3(r4, r3, 0x0) accept4$inet(r5, 0x0, 0x0, 0x0) ioctl$TCSETA(r5, 0x5451, 0x0) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$TIOCNXCL(r2, 0x5450) syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r2) recvfrom$inet(r0, 0x0, 0x0, 0x10022, 0x0, 0x0) 1.214253247s ago: executing program 0 (id=1970): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='gid_map\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0x5451, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000840)={0x14, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8040000}, 0x20000000) 1.109012165s ago: executing program 0 (id=1971): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$USBDEVFS_DISCSIGNAL(r3, 0x8008550e, 0x0) r4 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f00000004c0)=""/229, 0xe5}, {&(0x7f0000000400)=""/145, 0x91}, {&(0x7f0000000000)=""/58, 0x3a}], 0x7) read$char_usb(r1, &(0x7f0000000340)=""/154, 0x9a) r5 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) close$binfmt(r5) r6 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r6, 0x100, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x91}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r6, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x10) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, 0x0, &(0x7f0000000140)) 870.226873ms ago: executing program 0 (id=1972): r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$SIOCGETSGCNT_IN6(r0, 0x5450, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x311, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0xe, 0x80, 0x3, [{{0x9, 0x4, 0x0, 0x64, 0x2, 0x2, 0x6, 0x0, 0x9, {{0x5}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x355, 0x800, 0x9, 0x6}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x80, 0x1, 0x69}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x7, 0x40, 0x21}}}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 0 (id=1973): r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x20000081}, 0x44895) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x90080) ioctl$RTC_RD_TIME(r1, 0x5421, &(0x7f0000000200)) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x240080c0}, 0x40014) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x0) r4 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r4, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) read$FUSE(r4, 0x0, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r3, r2, 0x0) r5 = accept(r2, 0x0, 0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000300)) close_range(r0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) kernel console output (not intermixed with test programs): aae1b48 [ 941.710849][ T9460] [<804fec54>] (__alloc_frozen_pages_noprof) from [<804ffdcc>] (__folio_alloc_noprof+0x14/0x6c) [ 941.710960][ T9460] r10:00000000 r9:00000000 r8:837d3008 r7:0000000e r6:00101c4a r5:0000009e [ 941.711104][ T9460] r4:00000000 [ 941.711230][ T9460] [<804ffdb8>] (__folio_alloc_noprof) from [<80475ae8>] (__filemap_get_folio+0xe4/0x468) [ 941.711307][ T9460] r5:0000009e r4:00000000 [ 941.711332][ T9460] [<80475a04>] (__filemap_get_folio) from [<805f9ec0>] (iomap_get_folio+0x54/0x74) [ 941.711447][ T9460] r9:00000000 r8:00000000 r7:eaae1d18 r6:0000e000 r5:00001000 r4:eaae1cf0 [ 941.711573][ T9460] [<805f9e6c>] (iomap_get_folio) from [<805fc378>] (iomap_write_begin+0x2ec/0x860) [ 941.711751][ T9460] [<805fc08c>] (iomap_write_begin) from [<805fcad4>] (iomap_file_buffered_write+0x1e8/0x4e0) [ 941.711850][ T9460] r10:00000000 r9:0000d000 r8:0000e000 r7:00000000 r6:00000000 r5:00001000 [ 941.711972][ T9460] r4:00048000 [ 941.712040][ T9460] [<805fc8ec>] (iomap_file_buffered_write) from [<8074bfc8>] (fuse_file_write_iter+0xec/0x47c) [ 941.712552][ T9460] r10:00000001 r9:837d2f80 r8:84124800 r7:84886600 r6:eaae1ed0 r5:eaae1e58 [ 941.712596][ T9460] r4:00000000 [ 941.712709][ T9460] [<8074bedc>] (fuse_file_write_iter) from [<8055c77c>] (do_iter_readv_writev+0x130/0x214) [ 941.712948][ T9460] r10:00000006 r9:00000001 r8:84124800 r7:eaae1f60 r6:00000000 r5:84886600 [ 941.713377][ T9460] r4:00004004 [ 941.713472][ T9460] [<8055c64c>] (do_iter_readv_writev) from [<8055d9ec>] (vfs_writev+0x134/0x3c0) [ 941.713644][ T9460] r10:00000092 r9:00000001 r8:84124800 r7:eaae1f60 r6:84886600 r5:8074bedc [ 941.713882][ T9460] r4:84d28000 [ 941.714045][ T9460] [<8055d8b8>] (vfs_writev) from [<8055dcf4>] (do_writev+0x7c/0x148) [ 941.714198][ T9460] r9:00000000 r8:00000000 r7:84886600 r6:84886603 r5:00000000 r4:84124800 [ 941.714413][ T9460] [<8055dc78>] (do_writev) from [<8055f694>] (sys_writev+0x14/0x18) [ 941.714523][ T9460] r9:84124800 r8:8020029c r7:00000092 r6:001304b8 r5:00000000 r4:00000000 [ 941.714586][ T9460] [<8055f680>] (sys_writev) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 941.714670][ T9460] Exception stack(0xeaae1fa8 to 0xeaae1ff0) [ 941.714711][ T9460] 1fa0: 00000000 00000000 00000004 20000000 00000001 00000000 [ 941.714778][ T9460] 1fc0: 00000000 00000000 001304b8 00000092 00300000 00000000 00006364 76ff60bc [ 941.714893][ T9460] 1fe0: 76ff5ec0 76ff5eb0 000195a4 00132510 [ 941.904668][ T9478] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9478 comm=syz.0.1376 [ 942.100955][ T9483] fuse: Bad value for 'fd' [ 942.779415][ T9498] fuse: Bad value for 'fd' [ 943.247715][ T3794] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 943.397604][ T3794] usb 2-1: Using ep0 maxpacket: 16 [ 943.410491][ T3794] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 943.410800][ T3794] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 943.410987][ T3794] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 943.443609][ T3794] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 943.443914][ T3794] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 943.444190][ T3794] usb 2-1: Manufacturer: syz [ 943.450446][ T3794] usb 2-1: config 0 descriptor?? [ 943.878841][ T9517] FAULT_INJECTION: forcing a failure. [ 943.878841][ T9517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 943.879495][ T9517] CPU: 0 UID: 0 PID: 9517 Comm: syz.0.1391 Not tainted syzkaller #0 PREEMPT [ 943.879603][ T9517] Hardware name: ARM-Versatile Express [ 943.879635][ T9517] Call trace: [ 943.879697][ T9517] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 943.879906][ T9517] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 943.879958][ T9517] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 943.880146][ T9517] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 943.880271][ T9517] r5:84123c00 r4:8294f510 [ 943.880361][ T9517] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 943.880430][ T9517] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 943.880535][ T9517] r8:76fd2f30 r7:00000000 r6:00000000 r5:eae59f68 r4:00000002 [ 943.880569][ T9517] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 943.880649][ T9517] [<80985874>] (should_fail_usercopy) from [<80599584>] (simple_read_from_buffer+0x80/0x13c) [ 943.880760][ T9517] [<80599504>] (simple_read_from_buffer) from [<80615688>] (proc_fail_nth_read+0xb8/0x108) [ 943.880838][ T9517] r10:00000001 r9:806155d0 r8:00000002 r7:eae59f68 r6:0000000f r5:76fd2f30 [ 943.881001][ T9517] r4:84123c00 r3:eae59e9f [ 943.881028][ T9517] [<806155d0>] (proc_fail_nth_read) from [<8055e534>] (vfs_read+0x98/0x324) [ 943.881138][ T9517] r8:76fd2f30 r7:eae59f68 r6:84123c00 r5:0000000f r4:84886a80 [ 943.881274][ T9517] [<8055e49c>] (vfs_read) from [<8055f244>] (ksys_read+0x74/0xe8) [ 943.881360][ T9517] r10:00000003 r9:84123c00 r8:8020029c r7:00000000 r6:00000000 r5:84886a80 [ 943.881569][ T9517] r4:84886a83 [ 943.881589][ T9517] [<8055f1d0>] (ksys_read) from [<8055f2c8>] (sys_read+0x10/0x14) [ 943.881738][ T9517] r7:00000003 r6:00000004 r5:76fd2f30 r4:0000000f [ 943.881888][ T9517] [<8055f2b8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 943.881963][ T9517] Exception stack(0xeae59fa8 to 0xeae59ff0) [ 943.882271][ T9517] 9fa0: 0000000f 76fd2f30 00000004 76fd2f30 0000000f 00000000 [ 943.882348][ T9517] 9fc0: 0000000f 76fd2f30 00000004 00000003 00300000 00000000 00006364 76fd30bc [ 943.882537][ T9517] 9fe0: 00000158 76fd2ed0 000d81d0 001303dc [ 943.889448][ T3794] usb 2-1: USB disconnect, device number 37 [ 946.254338][ T31] audit: type=1400 audit(946.150:290): avc: denied { accept } for pid=9546 comm="syz.1.1401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 946.607794][ T5761] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 946.642227][ T31] audit: type=1400 audit(946.540:291): avc: denied { create } for pid=9553 comm="syz.0.1403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 946.767400][ T5761] usb 2-1: Using ep0 maxpacket: 16 [ 946.784283][ T5761] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 946.784815][ T5761] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 946.785192][ T5761] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 946.798998][ T5761] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 946.804215][ T5761] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 946.807543][ T5761] usb 2-1: Manufacturer: syz [ 946.819636][ T5761] usb 2-1: config 0 descriptor?? [ 948.067916][ T9] usb 2-1: USB disconnect, device number 38 [ 948.549082][ T9567] FAULT_INJECTION: forcing a failure. [ 948.549082][ T9567] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 948.549442][ T9567] CPU: 0 UID: 0 PID: 9567 Comm: syz.0.1406 Not tainted syzkaller #0 PREEMPT [ 948.549523][ T9567] Hardware name: ARM-Versatile Express [ 948.549546][ T9567] Call trace: [ 948.549596][ T9567] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 948.549725][ T9567] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 948.549750][ T9567] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 948.549805][ T9567] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 948.549857][ T9567] r5:84f86000 r4:8294f510 [ 948.549876][ T9567] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 948.549931][ T9567] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 948.549993][ T9567] r8:76fd2f30 r7:00000000 r6:00000000 r5:eb059f68 r4:00000002 [ 948.550061][ T9567] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 948.550120][ T9567] [<80985874>] (should_fail_usercopy) from [<80599584>] (simple_read_from_buffer+0x80/0x13c) [ 948.550178][ T9567] [<80599504>] (simple_read_from_buffer) from [<80615688>] (proc_fail_nth_read+0xb8/0x108) [ 948.550327][ T9567] r10:00000001 r9:806155d0 r8:00000002 r7:eb059f68 r6:0000000f r5:76fd2f30 [ 948.550840][ T9567] r4:84f86000 r3:eb059e9f [ 948.551311][ T9567] [<806155d0>] (proc_fail_nth_read) from [<8055e534>] (vfs_read+0x98/0x324) [ 948.551532][ T9567] r8:76fd2f30 r7:eb059f68 r6:84f86000 r5:0000000f r4:84886cc0 [ 948.551954][ T9567] [<8055e49c>] (vfs_read) from [<8055f244>] (ksys_read+0x74/0xe8) [ 948.552510][ T9567] r10:00000003 r9:84f86000 r8:8020029c r7:00000000 r6:00000000 r5:84886cc0 [ 948.552535][ T9567] r4:84886cc3 [ 948.552555][ T9567] [<8055f1d0>] (ksys_read) from [<8055f2c8>] (sys_read+0x10/0x14) [ 948.552926][ T9567] r7:00000003 r6:00000003 r5:76fd2f30 r4:0000000f [ 948.553251][ T9567] [<8055f2b8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 948.553422][ T9567] Exception stack(0xeb059fa8 to 0xeb059ff0) [ 948.553691][ T9567] 9fa0: 0000000f 76fd2f30 00000003 76fd2f30 0000000f 00000000 [ 948.553921][ T9567] 9fc0: 0000000f 76fd2f30 00000003 00000003 00300000 00000000 00006364 76fd30bc [ 948.553976][ T9567] 9fe0: 00000158 76fd2ed0 000d81d0 001303dc [ 948.668105][ T9580] FAULT_INJECTION: forcing a failure. [ 948.668105][ T9580] name failslab, interval 1, probability 0, space 0, times 0 [ 948.668517][ T9580] CPU: 0 UID: 0 PID: 9580 Comm: syz.0.1408 Not tainted syzkaller #0 PREEMPT [ 948.668613][ T9580] Hardware name: ARM-Versatile Express [ 948.668641][ T9580] Call trace: [ 948.668688][ T9580] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 948.668792][ T9580] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 948.668814][ T9580] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 948.668867][ T9580] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 948.669032][ T9580] r5:85521800 r4:82918790 [ 948.669127][ T9580] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 948.669223][ T9580] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 948.669451][ T9580] r8:85521800 r7:00000000 r6:00000dc0 r5:84886300 r4:830a4540 [ 948.669817][ T9580] [<8052e528>] (should_failslab) from [<8050e230>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 948.670158][ T9580] [<8050e1e4>] (kmem_cache_alloc_noprof) from [<8078dcf8>] (security_file_alloc+0x30/0x1dc) [ 948.670324][ T9580] r10:85521800 r9:00000004 r8:82805cc0 r7:84270c80 r6:00000000 r5:84886300 [ 948.670419][ T9580] r4:84886300 [ 948.670442][ T9580] [<8078dcc8>] (security_file_alloc) from [<80560670>] (init_file+0x48/0x110) [ 948.670523][ T9580] r5:84886300 r4:84886300 [ 948.670602][ T9580] [<80560628>] (init_file) from [<80560de0>] (alloc_empty_file+0x68/0x13c) [ 948.670743][ T9580] r7:84270c80 r6:00000000 r5:84886300 r4:82452898 [ 948.670850][ T9580] [<80560d78>] (alloc_empty_file) from [<8055aff8>] (dentry_open+0x28/0x68) [ 948.670995][ T9580] r8:84886540 r7:837dcf00 r6:85521800 r5:eb0b1e84 r4:00000006 [ 948.671303][ T9580] [<8055afd0>] (dentry_open) from [<805aecb4>] (open_namespace+0x70/0xc0) [ 948.671378][ T9580] r5:00000000 r4:00000006 [ 948.671397][ T9580] [<805aec44>] (open_namespace) from [<805aed20>] (open_related_ns+0x1c/0x20) [ 948.671484][ T9580] r6:854a9d80 r5:00000000 r4:0000894c [ 948.671521][ T9580] [<805aed04>] (open_related_ns) from [<81553df8>] (sock_ioctl+0x37c/0x600) [ 948.671780][ T9580] [<81553a7c>] (sock_ioctl) from [<80577dd8>] (sys_ioctl+0x130/0xba0) [ 948.671920][ T9580] r9:00000004 r8:84886540 r7:00000000 r6:84886541 r5:00000000 r4:0000894c [ 948.672135][ T9580] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 948.672477][ T9580] Exception stack(0xeb0b1fa8 to 0xeb0b1ff0) [ 948.672613][ T9580] 1fa0: 00000000 00000000 00000004 0000894c 00000000 00000000 [ 948.672761][ T9580] 1fc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76fd30bc [ 948.673081][ T9580] 1fe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 948.673153][ T9580] r10:00000036 r9:85521800 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 948.673652][ T9580] r4:00000000 [ 949.971385][ T31] audit: type=1400 audit(949.870:292): avc: denied { create } for pid=9591 comm="syz.0.1411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 950.080685][ T31] audit: type=1400 audit(949.980:293): avc: denied { create } for pid=9591 comm="syz.0.1411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 954.690218][ T9641] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9641 comm=syz.0.1426 [ 957.522161][ T9665] fuse: Bad value for 'fd' [ 958.087124][ T5761] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 958.282315][ T5761] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 958.282673][ T5761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 958.283077][ T5761] usb 2-1: Product: syz [ 958.283301][ T5761] usb 2-1: Manufacturer: syz [ 958.283469][ T5761] usb 2-1: SerialNumber: syz [ 958.476172][ T9680] fuse: Bad value for 'fd' [ 958.541886][ T5761] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 958.542282][ T5761] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 958.542547][ T5761] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 958.558713][ T5761] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 958.573120][ T5761] usb 2-1: USB disconnect, device number 39 [ 959.344868][ T31] audit: type=1400 audit(959.240:294): avc: denied { accept } for pid=9692 comm="syz.0.1442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 959.684052][ T9699] fuse: Bad value for 'fd' [ 960.433441][ T9707] FAULT_INJECTION: forcing a failure. [ 960.433441][ T9707] name failslab, interval 1, probability 0, space 0, times 0 [ 960.433900][ T9707] CPU: 1 UID: 0 PID: 9707 Comm: syz.1.1448 Not tainted syzkaller #0 PREEMPT [ 960.433986][ T9707] Hardware name: ARM-Versatile Express [ 960.434011][ T9707] Call trace: [ 960.434055][ T9707] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 960.434164][ T9707] r7:00000c40 r6:00000000 r5:60000013 r4:8224e02c [ 960.434224][ T9707] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 960.434283][ T9707] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 960.434334][ T9707] r5:85bc8000 r4:82918790 [ 960.434351][ T9707] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 960.434425][ T9707] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 960.434494][ T9707] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 960.434511][ T9707] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 960.434564][ T9707] [<805099fc>] (__kmalloc_noprof) from [<807d1c88>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 960.434626][ T9707] r10:85bc8000 r9:84d28c00 r8:00000000 r7:8375eaa0 r6:84886f28 r5:00001000 [ 960.434693][ T9707] r4:00000000 [ 960.434714][ T9707] [<807d1c4c>] (tomoyo_realpath_from_path) from [<807cddcc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 960.434772][ T9707] r10:85bc8000 r9:00000000 r8:84886f00 r7:4004550d r6:00000004 r5:81cd6588 [ 960.434795][ T9707] r4:84886f28 r3:826c0240 [ 960.434809][ T9707] [<807cdd00>] (tomoyo_path_number_perm) from [<807d26ac>] (tomoyo_file_ioctl+0x1c/0x20) [ 960.434865][ T9707] r9:00000004 r8:84886f00 r7:200001c0 r6:200001c0 r5:4004550d r4:84886f00 [ 960.434882][ T9707] [<807d2690>] (tomoyo_file_ioctl) from [<8077ef70>] (security_file_ioctl+0x64/0x1e4) [ 960.434929][ T9707] [<8077ef0c>] (security_file_ioctl) from [<80577cf4>] (sys_ioctl+0x4c/0xba0) [ 960.435046][ T9707] r7:200001c0 r6:84886f01 r5:00000000 r4:4004550d [ 960.435067][ T9707] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 960.435113][ T9707] Exception stack(0xeb3adfa8 to 0xeb3adff0) [ 960.435207][ T9707] dfa0: 00000000 00000000 00000004 4004550d 200001c0 00000000 [ 960.435269][ T9707] dfc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76ff60bc [ 960.435298][ T9707] dfe0: 76ff5ec0 76ff5eb0 000195a4 00132510 [ 960.435377][ T9707] r10:00000036 r9:85bc8000 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 960.435401][ T9707] r4:00000000 [ 960.435428][ T9707] ERROR: Out of memory at tomoyo_realpath_from_path. [ 961.124163][ T9714] fuse: Unknown parameter '0x0000000000000003' [ 961.567089][ T31] audit: type=1400 audit(961.460:295): avc: denied { setopt } for pid=9724 comm="syz.1.1453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 961.619093][ T31] audit: type=1400 audit(961.520:296): avc: denied { write } for pid=9724 comm="syz.1.1453" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 962.457782][ T9734] fuse: Bad value for 'group_id' [ 962.459025][ T9734] fuse: Bad value for 'group_id' [ 962.577935][ T31] audit: type=1400 audit(962.470:297): avc: denied { ioctl } for pid=9735 comm="syz.0.1458" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=18739 ioctlcmd=0xf503 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 962.839317][ T9743] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9743 comm=syz.0.1460 [ 965.401477][ T9748] fuse: Bad value for 'group_id' [ 965.402844][ T9748] fuse: Bad value for 'group_id' [ 965.817680][ T9759] fuse: Bad value for 'group_id' [ 965.818764][ T9759] fuse: Bad value for 'group_id' [ 965.921180][ T9764] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=260 sclass=netlink_audit_socket pid=9764 comm=syz.0.1469 [ 966.301252][ T9771] FAULT_INJECTION: forcing a failure. [ 966.301252][ T9771] name failslab, interval 1, probability 0, space 0, times 0 [ 966.303954][ T9771] CPU: 1 UID: 0 PID: 9771 Comm: syz.1.1472 Not tainted syzkaller #0 PREEMPT [ 966.304148][ T9771] Hardware name: ARM-Versatile Express [ 966.304182][ T9771] Call trace: [ 966.304220][ T9771] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 966.304321][ T9771] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 966.304341][ T9771] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 966.304393][ T9771] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 966.304445][ T9771] r5:85bcd400 r4:82918790 [ 966.304459][ T9771] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 966.304517][ T9771] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 966.304602][ T9771] r8:85bcd400 r7:00000000 r6:00000cc0 r5:8309d800 r4:830a4c00 [ 966.304630][ T9771] [<8052e528>] (should_failslab) from [<8050e678>] (kmem_cache_alloc_lru_noprof+0x50/0x448) [ 966.304703][ T9771] [<8050e628>] (kmem_cache_alloc_lru_noprof) from [<80584e90>] (alloc_inode+0x68/0xcc) [ 966.304764][ T9771] r10:8309d800 r9:81c21040 r8:00000000 r7:82821680 r6:81c20f48 r5:8309d800 [ 966.304784][ T9771] r4:830b1250 [ 966.304826][ T9771] [<80584e28>] (alloc_inode) from [<8059b654>] (path_from_stashed+0xc0/0x204) [ 966.304903][ T9771] r7:82821680 r6:82821684 r5:ec00dd6c r4:830b1250 [ 966.304957][ T9771] [<8059b594>] (path_from_stashed) from [<805aec38>] (ns_get_path+0x3c/0x48) [ 966.305022][ T9771] r10:84c8fe40 r9:00000001 r8:806211e0 r7:ec00deac r6:837d0910 r5:85bcec00 [ 966.305070][ T9771] r4:ec00dd6c [ 966.305111][ T9771] [<805aebfc>] (ns_get_path) from [<80621258>] (proc_ns_get_link+0x78/0x10c) [ 966.305165][ T9771] r5:85bcec00 r4:81c05e18 [ 966.305188][ T9771] [<806211e0>] (proc_ns_get_link) from [<80571778>] (step_into+0x578/0x698) [ 966.305242][ T9771] r5:fffffff6 r4:ec00de58 [ 966.305258][ T9771] [<80571200>] (step_into) from [<805737dc>] (path_openat+0x134/0x1150) [ 966.305312][ T9771] r10:84c8fe40 r9:00000000 r8:ec00de58 r7:00000000 r6:ec00df20 r5:8375e220 [ 966.305331][ T9771] r4:8375e990 [ 966.305347][ T9771] [<805736a8>] (path_openat) from [<805748a4>] (do_filp_open+0xac/0x148) [ 966.305462][ T9771] r10:00000142 r9:83359000 r8:00000001 r7:ec00de58 r6:ec00df20 r5:85bcd400 [ 966.305486][ T9771] r4:ffffff9c [ 966.305531][ T9771] [<805747f8>] (do_filp_open) from [<8055b474>] (do_sys_openat2+0x90/0xe0) [ 966.305595][ T9771] r9:85bcd400 r8:8020029c r7:ffffff9c r6:ec00df58 r5:83359000 r4:00000004 [ 966.305622][ T9771] [<8055b3e4>] (do_sys_openat2) from [<8055b89c>] (sys_openat+0x98/0xd4) [ 966.305677][ T9771] r7:00000142 r6:00000000 r5:76ff5e38 r4:ffffff9c [ 966.305693][ T9771] [<8055b804>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 966.305736][ T9771] Exception stack(0xec00dfa8 to 0xec00dff0) [ 966.305768][ T9771] dfa0: 00000000 76ff5e38 ffffff9c 76ff5e38 00000000 00000000 [ 966.305799][ T9771] dfc0: 00000000 76ff5e38 00000000 00000142 00000000 00000000 00006364 76ff60bc [ 966.305855][ T9771] dfe0: 7f037eff 76ff5df8 000d81d0 00130198 [ 966.305928][ T9771] r5:76ff5e38 r4:00000000 [ 966.462549][ T9775] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=9775 comm=syz.1.1474 [ 966.465652][ T9775] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9775 comm=syz.1.1474 [ 967.047552][ T101] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 967.218306][ T101] usb 1-1: config 1 has an invalid interface number: 7 but max is 0 [ 967.218635][ T101] usb 1-1: config 1 has no interface number 0 [ 967.218933][ T101] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 1024 [ 967.219007][ T101] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 32 [ 967.233409][ T101] usb 1-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 967.233653][ T101] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 967.233859][ T101] usb 1-1: Product: syz [ 967.234027][ T101] usb 1-1: Manufacturer: syz [ 967.234099][ T101] usb 1-1: SerialNumber: syz [ 967.243215][ T9782] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 967.247102][ T9782] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 967.253749][ T101] usb 1-1: Error in usbnet_get_endpoints (-22) [ 967.455977][ T5761] usb 1-1: USB disconnect, device number 47 [ 971.264141][ T9842] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9842 comm=syz.1.1495 [ 972.694506][ T9851] FAULT_INJECTION: forcing a failure. [ 972.694506][ T9851] name failslab, interval 1, probability 0, space 0, times 0 [ 972.696173][ T9851] CPU: 1 UID: 0 PID: 9851 Comm: syz.0.1497 Not tainted syzkaller #0 PREEMPT [ 972.696326][ T9851] Hardware name: ARM-Versatile Express [ 972.696357][ T9851] Call trace: [ 972.696437][ T9851] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 972.696629][ T9851] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 972.696689][ T9851] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 972.696743][ T9851] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 972.696792][ T9851] r5:85526000 r4:82918790 [ 972.696808][ T9851] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 972.696865][ T9851] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 972.697021][ T9851] r8:85526000 r7:00000000 r6:00000cc0 r5:20000280 r4:830a4a80 [ 972.697046][ T9851] [<8052e528>] (should_failslab) from [<8050e230>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 972.697104][ T9851] [<8050e1e4>] (kmem_cache_alloc_noprof) from [<8056db44>] (getname_flags.part.0+0x28/0x18c) [ 972.697169][ T9851] r10:00000009 r9:85526000 r8:8020029c r7:00000000 r6:824528b8 r5:20000280 [ 972.697193][ T9851] r4:20000280 [ 972.697210][ T9851] [<8056db1c>] (getname_flags.part.0) from [<80572bb4>] (getname_flags+0x3c/0x50) [ 972.697279][ T9851] r9:85526000 r8:8020029c r7:00000009 r6:001304b8 r5:00000000 r4:20000280 [ 972.697311][ T9851] [<80572b78>] (getname_flags) from [<80575694>] (sys_link+0x1c/0x50) [ 972.697363][ T9851] r5:00000000 r4:00000000 [ 972.697383][ T9851] [<80575678>] (sys_link) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 972.697429][ T9851] Exception stack(0xec39dfa8 to 0xec39dff0) [ 972.697464][ T9851] dfa0: 00000000 00000000 20000280 00000000 00000000 00000000 [ 972.697498][ T9851] dfc0: 00000000 00000000 001304b8 00000009 00300000 00000000 00006364 76fd30bc [ 972.697524][ T9851] dfe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 972.697550][ T9851] r5:00000000 r4:00000000 [ 974.350713][ T9865] FAULT_INJECTION: forcing a failure. [ 974.350713][ T9865] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 974.351487][ T9865] CPU: 1 UID: 0 PID: 9865 Comm: syz.1.1502 Not tainted syzkaller #0 PREEMPT [ 974.351541][ T9865] Hardware name: ARM-Versatile Express [ 974.351555][ T9865] Call trace: [ 974.351575][ T9865] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 974.351657][ T9865] r7:00000000 r6:00000000 r5:60000113 r4:8224e02c [ 974.351675][ T9865] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 974.351725][ T9865] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 974.351763][ T9865] r5:85523c00 r4:829187e4 [ 974.351771][ T9865] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 974.351800][ T9865] [<80985634>] (should_fail_ex) from [<8052e624>] (should_fail_alloc_page+0x68/0x74) [ 974.351834][ T9865] r8:00000001 r7:00000000 r6:00000000 r5:00140cca r4:ec429de8 [ 974.351843][ T9865] [<8052e5bc>] (should_fail_alloc_page) from [<804f6738>] (prepare_alloc_pages.constprop.0+0x94/0x1b0) [ 974.351869][ T9865] [<804f66a4>] (prepare_alloc_pages.constprop.0) from [<804fed00>] (__alloc_frozen_pages_noprof+0xac/0x1104) [ 974.351901][ T9865] r10:ec429fb0 r9:00000000 r8:85523c00 r7:00000040 r6:00140cca r5:85523c00 [ 974.351911][ T9865] r4:00000000 r3:ec429de8 [ 974.351918][ T9865] [<804fec54>] (__alloc_frozen_pages_noprof) from [<804ffdcc>] (__folio_alloc_noprof+0x14/0x6c) [ 974.351950][ T9865] r10:ec429fb0 r9:856d0b80 r8:00000001 r7:00000040 r6:76fd2dfc r5:85523c00 [ 974.351959][ T9865] r4:00001255 [ 974.351965][ T9865] [<804ffdb8>] (__folio_alloc_noprof) from [<804cffac>] (handle_mm_fault+0xcec/0x14e0) [ 974.351997][ T9865] r5:85523c00 r4:00001255 [ 974.352004][ T9865] [<804cf2c0>] (handle_mm_fault) from [<802342f0>] (do_page_fault+0x1c8/0x49c) [ 974.352036][ T9865] r10:00000002 r9:84a3cd00 r8:00000255 r7:85523c00 r6:00000a07 r5:76fd2dfc [ 974.352045][ T9865] r4:ec429fb0 [ 974.352052][ T9865] [<80234128>] (do_page_fault) from [<802347ac>] (do_DataAbort+0x38/0xa8) [ 974.352080][ T9865] r10:00006364 r9:00000000 r8:80234128 r7:ec429fb0 r6:76fd2dfc r5:00000a07 [ 974.352090][ T9865] r4:8281d088 [ 974.352097][ T9865] [<80234774>] (do_DataAbort) from [<80200edc>] (__dabt_usr+0x5c/0x60) [ 974.352118][ T9865] Exception stack(0xec429fb0 to 0xec429ff8) [ 974.352134][ T9865] 9fa0: ffffffff 0018934c 76fd4edc 00000000 [ 974.352150][ T9865] 9fc0: 002eeff4 76fd2ea0 002eec68 001892b0 002e8000 00000000 00006364 76fd50bc [ 974.352163][ T9865] 9fe0: 76fd2e9c 76fd2dd8 76fd4e9c 000fe4b8 60000010 ffffffff [ 974.352177][ T9865] r8:826b7044 r7:85523c00 r6:ffffffff r5:60000010 r4:000fe4b8 [ 974.373464][ T9865] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 974.439515][ T9868] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9868 comm=syz.1.1503 [ 977.475599][ T31] audit: type=1400 audit(977.370:298): avc: denied { getopt } for pid=9902 comm="syz.1.1513" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 981.040751][ T9936] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1544 sclass=netlink_tcpdiag_socket pid=9936 comm=syz.1.1526 [ 981.042353][ T9936] FAULT_INJECTION: forcing a failure. [ 981.042353][ T9936] name failslab, interval 1, probability 0, space 0, times 0 [ 981.042488][ T9936] CPU: 0 UID: 0 PID: 9936 Comm: syz.1.1526 Not tainted syzkaller #0 PREEMPT [ 981.042585][ T9936] Hardware name: ARM-Versatile Express [ 981.042631][ T9936] Call trace: [ 981.042678][ T9936] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 981.042856][ T9936] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 981.042882][ T9936] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 981.042934][ T9936] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 981.042984][ T9936] r5:85bcc800 r4:82918790 [ 981.043021][ T9936] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 981.043080][ T9936] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 981.043209][ T9936] r8:85bcc800 r7:00000000 r6:00000820 r5:84e92480 r4:832a0300 [ 981.043231][ T9936] [<8052e528>] (should_failslab) from [<8050e230>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 981.043314][ T9936] [<8050e1e4>] (kmem_cache_alloc_noprof) from [<81566c8c>] (skb_clone+0x60/0x1c8) [ 981.043384][ T9936] r10:00000000 r9:848c24c0 r8:85632c00 r7:84e92480 r6:84fd46c0 r5:84e92480 [ 981.043404][ T9936] r4:00000820 [ 981.043418][ T9936] [<81566c2c>] (skb_clone) from [<81680aec>] (__netlink_deliver_tap+0x1f0/0x288) [ 981.043473][ T9936] r5:84e92480 r4:84fd4000 [ 981.043516][ T9936] [<816808fc>] (__netlink_deliver_tap) from [<81680bfc>] (__netlink_sendskb+0x78/0x7c) [ 981.043582][ T9936] r10:00000000 r9:8589d97c r8:854a8000 r7:00000028 r6:848c24c0 r5:84e92480 [ 981.043644][ T9936] r4:85632c00 [ 981.044021][ T9936] [<81680b84>] (__netlink_sendskb) from [<81682ad4>] (netlink_unicast+0x320/0x384) [ 981.044465][ T9936] r9:8589d97c r8:82810950 r7:84e92480 r6:8589d800 r5:85632c64 r4:85632c00 [ 981.044490][ T9936] [<816827b4>] (netlink_unicast) from [<8168309c>] (netlink_ack+0x120/0x214) [ 981.044554][ T9936] r10:00000000 r9:ffffffea r8:83da8240 r7:85a94900 r6:0000011c r5:85a95440 [ 981.044627][ T9936] r4:84e92480 [ 981.044646][ T9936] [<81682f7c>] (netlink_ack) from [<8168327c>] (netlink_rcv_skb+0xec/0x120) [ 981.044712][ T9936] r10:00000014 r9:85632d7c r8:854a8000 r7:00000014 r6:85a94900 r5:815c4ff4 [ 981.044730][ T9936] r4:83da8240 [ 981.044760][ T9936] [<81683190>] (netlink_rcv_skb) from [<815c4eec>] (sock_diag_rcv+0x18/0x1c) [ 981.044958][ T9936] r7:83da8240 r6:848c24c0 r5:8589d864 r4:8589d800 [ 981.045261][ T9936] [<815c4ed4>] (sock_diag_rcv) from [<81682a28>] (netlink_unicast+0x274/0x384) [ 981.045452][ T9936] [<816827b4>] (netlink_unicast) from [<81682d04>] (netlink_sendmsg+0x1cc/0x444) [ 981.045523][ T9936] r10:00000000 r9:00000000 r8:00000000 r7:85632c00 r6:00000014 r5:83da8240 [ 981.045748][ T9936] r4:ec4d1f20 [ 981.046121][ T9936] [<81682b38>] (netlink_sendmsg) from [<81552f44>] (__sock_sendmsg+0x44/0x78) [ 981.046215][ T9936] r10:00000000 r9:ec4d1dc4 r8:ec4d1dc4 r7:00000000 r6:8515cc80 r5:ec4d1f20 [ 981.046267][ T9936] r4:00000000 [ 981.046325][ T9936] [<81552f00>] (__sock_sendmsg) from [<8155370c>] (____sys_sendmsg+0x298/0x2cc) [ 981.046402][ T9936] r7:00000000 r6:8515cc80 r5:00008840 r4:ec4d1f20 [ 981.046458][ T9936] [<81553474>] (____sys_sendmsg) from [<815556d4>] (___sys_sendmsg+0x9c/0xd0) [ 981.046659][ T9936] r10:ec4d1e24 r9:20001e80 r8:00008840 r7:00000000 r6:8515cc80 r5:ec4d1f20 [ 981.046762][ T9936] r4:00000000 [ 981.046843][ T9936] [<81555638>] (___sys_sendmsg) from [<81555b6c>] (__sys_sendmsg+0x8c/0xe0) [ 981.046935][ T9936] r10:00000128 r9:85bcc800 r8:84886600 r7:00008840 r6:20001e80 r5:84886601 [ 981.046978][ T9936] r4:00000003 [ 981.046999][ T9936] [<81555ae0>] (__sys_sendmsg) from [<81555bd4>] (sys_sendmsg+0x14/0x18) [ 981.047071][ T9936] r8:8020029c r7:00000128 r6:001304b8 r5:00000000 r4:00000000 [ 981.047092][ T9936] [<81555bc0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 981.047174][ T9936] Exception stack(0xec4d1fa8 to 0xec4d1ff0) [ 981.047218][ T9936] 1fa0: 00000000 00000000 00000003 20001e80 00008840 00000000 [ 981.047261][ T9936] 1fc0: 00000000 00000000 001304b8 00000128 00300000 00000000 00006364 76ff60bc [ 981.047375][ T9936] 1fe0: 76ff5ec0 76ff5eb0 000195a4 00132510 [ 987.206010][ T9966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5132 sclass=netlink_route_socket pid=9966 comm=syz.1.1534 [ 987.357720][ T9970] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pid=9970 comm=syz.1.1535 [ 987.550517][ T31] audit: type=1400 audit(987.450:299): avc: denied { create } for pid=9973 comm="syz.1.1537" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 987.556350][ T31] audit: type=1400 audit(987.450:300): avc: denied { getopt } for pid=9973 comm="syz.1.1537" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 987.565112][ T31] audit: type=1400 audit(987.460:301): avc: denied { write } for pid=9973 comm="syz.1.1537" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 987.869210][ T9980] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pid=9980 comm=syz.1.1540 [ 988.660755][ T9986] FAULT_INJECTION: forcing a failure. [ 988.660755][ T9986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 988.662332][ T9986] CPU: 0 UID: 0 PID: 9986 Comm: syz.0.1542 Not tainted syzkaller #0 PREEMPT [ 988.662435][ T9986] Hardware name: ARM-Versatile Express [ 988.662464][ T9986] Call trace: [ 988.662508][ T9986] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 988.662623][ T9986] r7:20000840 r6:00000000 r5:60000013 r4:8224e02c [ 988.662643][ T9986] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 988.662696][ T9986] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 988.662749][ T9986] r5:85bcec00 r4:8294f510 [ 988.662765][ T9986] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 988.662823][ T9986] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 988.662885][ T9986] r8:00000000 r7:20000840 r6:85a94900 r5:00000000 r4:ec719f20 [ 988.662905][ T9986] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 988.662956][ T9986] [<80985874>] (should_fail_usercopy) from [<808c5f44>] (_copy_from_iter+0x6c/0x7d8) [ 988.663013][ T9986] [<808c5ed8>] (_copy_from_iter) from [<81682cc4>] (netlink_sendmsg+0x18c/0x444) [ 988.663081][ T9986] r10:00000000 r9:00000000 r8:ec719f30 r7:85632000 r6:00000014 r5:84e92a80 [ 988.663103][ T9986] r4:ec719f20 [ 988.663118][ T9986] [<81682b38>] (netlink_sendmsg) from [<81552f44>] (__sock_sendmsg+0x44/0x78) [ 988.663227][ T9986] r10:00000000 r9:ec719dc4 r8:ec719dc4 r7:00000000 r6:8515c500 r5:ec719f20 [ 988.663252][ T9986] r4:00000000 [ 988.663268][ T9986] [<81552f00>] (__sock_sendmsg) from [<8155370c>] (____sys_sendmsg+0x298/0x2cc) [ 988.663335][ T9986] r7:00000000 r6:8515c500 r5:20000000 r4:ec719f20 [ 988.663353][ T9986] [<81553474>] (____sys_sendmsg) from [<815556d4>] (___sys_sendmsg+0x9c/0xd0) [ 988.663408][ T9986] r10:ec719e24 r9:20000a40 r8:20000000 r7:00000000 r6:8515c500 r5:ec719f20 [ 988.663430][ T9986] r4:00000000 [ 988.663444][ T9986] [<81555638>] (___sys_sendmsg) from [<81555b6c>] (__sys_sendmsg+0x8c/0xe0) [ 988.663494][ T9986] r10:00000128 r9:85bcec00 r8:84886f00 r7:20000000 r6:20000a40 r5:84886f01 [ 988.663512][ T9986] r4:00000004 [ 988.663525][ T9986] [<81555ae0>] (__sys_sendmsg) from [<81555bd4>] (sys_sendmsg+0x14/0x18) [ 988.663578][ T9986] r8:8020029c r7:00000128 r6:001304b8 r5:00000000 r4:00000000 [ 988.663592][ T9986] [<81555bc0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 988.663633][ T9986] Exception stack(0xec719fa8 to 0xec719ff0) [ 988.663663][ T9986] 9fa0: 00000000 00000000 00000004 20000a40 20000000 00000000 [ 988.663691][ T9986] 9fc0: 00000000 00000000 001304b8 00000128 00300000 00000000 00006364 76fd30bc [ 988.663713][ T9986] 9fe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 988.942347][ T9993] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pid=9993 comm=syz.0.1545 [ 990.107890][ T9] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 990.278547][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 990.284436][ T9] usb 1-1: config 1 interface 0 altsetting 100 bulk endpoint 0x82 has invalid maxpacket 32 [ 990.285751][ T9] usb 1-1: config 1 interface 0 altsetting 100 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 990.291872][ T9] usb 1-1: config 1 interface 0 has no altsetting 0 [ 990.306969][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 990.308181][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 990.309146][ T9] usb 1-1: Product: syz [ 990.309818][ T9] usb 1-1: Manufacturer: syz [ 990.310459][ T9] usb 1-1: SerialNumber: syz [ 990.318584][T10001] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 990.319273][T10001] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 990.538861][ T9] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 990.558411][ T9] usb 1-1: USB disconnect, device number 48 [ 991.738060][T10031] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10031 comm=syz.1.1553 [ 992.999986][T10055] FAULT_INJECTION: forcing a failure. [ 992.999986][T10055] name failslab, interval 1, probability 0, space 0, times 0 [ 993.000368][T10055] CPU: 1 UID: 0 PID: 10055 Comm: syz.1.1561 Not tainted syzkaller #0 PREEMPT [ 993.000461][T10055] Hardware name: ARM-Versatile Express [ 993.000488][T10055] Call trace: [ 993.000541][T10055] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 993.000666][T10055] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 993.000688][T10055] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 993.000836][T10055] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 993.000937][T10055] r5:84f83000 r4:82918790 [ 993.001134][T10055] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 993.001249][T10055] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 993.001373][T10055] r8:84f83000 r7:00000000 r6:00000dc0 r5:84c1e300 r4:830a4540 [ 993.001412][T10055] [<8052e528>] (should_failslab) from [<8050e230>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 993.001474][T10055] [<8050e1e4>] (kmem_cache_alloc_noprof) from [<8078dcf8>] (security_file_alloc+0x30/0x1dc) [ 993.001793][T10055] r10:829ea028 r9:8331d400 r8:82805cc0 r7:84270900 r6:00000002 r5:84c1e300 [ 993.001855][T10055] r4:84c1e300 [ 993.001934][T10055] [<8078dcc8>] (security_file_alloc) from [<80560670>] (init_file+0x48/0x110) [ 993.002210][T10055] r5:84c1e300 r4:84c1e300 [ 993.002346][T10055] [<80560628>] (init_file) from [<80560de0>] (alloc_empty_file+0x68/0x13c) [ 993.002455][T10055] r7:84270900 r6:00000002 r5:84c1e300 r4:82452898 [ 993.002701][T10055] [<80560d78>] (alloc_empty_file) from [<80560f54>] (alloc_file_pseudo+0xa0/0x104) [ 993.002836][T10055] r8:832a53d0 r7:84f83000 r6:81e48400 r5:850a4d00 r4:00000002 [ 993.002929][T10055] [<80560eb4>] (alloc_file_pseudo) from [<815512e4>] (sock_alloc_file+0x48/0xc4) [ 993.003224][T10055] r10:00000119 r9:84f83000 r8:8020029c r7:00000119 r6:850a4d00 r5:850a4c80 [ 993.003291][T10055] r4:00000000 [ 993.003367][T10055] [<8155129c>] (sock_alloc_file) from [<8155420c>] (__sys_socket+0xd4/0x10c) [ 993.003488][T10055] r6:850a4c80 r5:00000006 r4:00000000 [ 993.003678][T10055] [<81554138>] (__sys_socket) from [<81554254>] (sys_socket+0x10/0x14) [ 993.003832][T10055] r6:00000000 r5:ffffffff r4:76fd3eb0 [ 993.003853][T10055] [<81554244>] (sys_socket) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 993.004196][T10055] Exception stack(0xdfd75fa8 to 0xdfd75ff0) [ 993.004433][T10055] 5fa0: 76fd3eb0 ffffffff 00000010 00000003 00000010 00000000 [ 993.004652][T10055] 5fc0: 76fd3eb0 ffffffff 00000000 00000119 00300000 00000000 00006364 76fd50bc [ 993.004861][T10055] 5fe0: 00000000 76fd3e7c 0001c050 00134bcc [ 995.224695][T10067] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10067 comm=syz.0.1564 [ 997.877224][ T31] audit: type=1400 audit(997.770:302): avc: denied { setattr } for pid=10080 comm="syz.1.1569" name="PING" dev="sockfs" ino=20155 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 998.248075][ T9] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 998.681372][ T9] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 998.681987][ T9] usb 2-1: can't read configurations, error -71 [ 1000.911186][T10112] FAULT_INJECTION: forcing a failure. [ 1000.911186][T10112] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.912906][T10112] CPU: 0 UID: 0 PID: 10112 Comm: syz.0.1575 Not tainted syzkaller #0 PREEMPT [ 1000.913000][T10112] Hardware name: ARM-Versatile Express [ 1000.913034][T10112] Call trace: [ 1000.913079][T10112] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1000.913211][T10112] r7:00000c40 r6:00000000 r5:60000013 r4:8224e02c [ 1000.913231][T10112] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1000.913284][T10112] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1000.913335][T10112] r5:85bcbc00 r4:82918790 [ 1000.913351][T10112] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1000.913413][T10112] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1000.913479][T10112] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 1000.913497][T10112] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 1000.913552][T10112] [<805099fc>] (__kmalloc_noprof) from [<807d1c88>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1000.913614][T10112] r10:85bcbc00 r9:8331c000 r8:00000000 r7:83427c38 r6:84886ce8 r5:00001000 [ 1000.913637][T10112] r4:00000000 [ 1000.913652][T10112] [<807d1c4c>] (tomoyo_realpath_from_path) from [<807cddcc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1000.913709][T10112] r10:85bcbc00 r9:00000000 r8:84886cc0 r7:4004510d r6:00000004 r5:81cd6588 [ 1000.913729][T10112] r4:84886ce8 r3:826c0240 [ 1000.913744][T10112] [<807cdd00>] (tomoyo_path_number_perm) from [<807d26ac>] (tomoyo_file_ioctl+0x1c/0x20) [ 1000.913798][T10112] r9:00000004 r8:84886cc0 r7:20000040 r6:20000040 r5:4004510d r4:84886cc0 [ 1000.913814][T10112] [<807d2690>] (tomoyo_file_ioctl) from [<8077ef70>] (security_file_ioctl+0x64/0x1e4) [ 1000.913863][T10112] [<8077ef0c>] (security_file_ioctl) from [<80577cf4>] (sys_ioctl+0x4c/0xba0) [ 1000.913914][T10112] r7:20000040 r6:84886cc1 r5:00000000 r4:4004510d [ 1000.913930][T10112] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1000.913974][T10112] Exception stack(0xdfe9dfa8 to 0xdfe9dff0) [ 1000.914008][T10112] dfa0: 00000000 00000000 00000004 4004510d 20000040 00000000 [ 1000.914040][T10112] dfc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76fd30bc [ 1000.914064][T10112] dfe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1000.914094][T10112] r10:00000036 r9:85bcbc00 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1000.914111][T10112] r4:00000000 [ 1000.934694][T10112] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1001.388452][ T9] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1001.548838][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 1001.562881][ T9] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 1001.567530][ T9] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 1001.584376][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1001.597412][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1001.597936][ T9] usb 1-1: Product: 薳ᧉ凣ቦᚸ呪⦪壟䥮久㩵ꉦ䢕脛㝝츯膝ᣚ쥸ゼ璂㻞㇓礀誽몃뉔Ἠ헓๹⹛䝾豲垳끙⏚՘訂⽀ᮒよ퍒祋゗齮⁍껈돡☓㑤ï髺ꎉ린켦퍍녟攍䑲휼섭⥒뮣햷⠫ꫜ꬈᷉䪨磍皶吕겝㷍਌큫멧¡㪯뜔줪㎷吰傴슟אָ쮕⸵૙⛘㳿쇛ᮋ㙈⮃倃骂紨ỻ莣䬏瀆熜눉ꚨ댫샷祈ܩꉇ갗ྐྵ衈໯ [ 1001.598098][ T9] usb 1-1: Manufacturer: ࠐ [ 1001.598241][ T9] usb 1-1: SerialNumber: й [ 1001.828030][ T9] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 1001.829549][ T9] cdc_ncm 1-1:1.0: bind() failure [ 1001.837592][ T9] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1001.838067][ T9] cdc_ncm 1-1:1.1: bind() failure [ 1002.028625][T10116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1002.029673][T10116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1002.039586][T10116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1002.041814][T10116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1002.054775][T10116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1002.057802][T10116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1002.507927][T10116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1002.512055][T10116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1002.544431][ T4007] usb 1-1: USB disconnect, device number 49 [ 1002.651582][T10147] fuse: Bad value for 'fd' [ 1004.258121][T10154] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10154 comm=syz.1.1583 [ 1005.379019][T10161] FAULT_INJECTION: forcing a failure. [ 1005.379019][T10161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1005.382738][T10161] CPU: 1 UID: 0 PID: 10161 Comm: syz.0.1586 Not tainted syzkaller #0 PREEMPT [ 1005.382913][T10161] Hardware name: ARM-Versatile Express [ 1005.383023][T10161] Call trace: [ 1005.383071][T10161] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1005.383221][T10161] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1005.383245][T10161] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1005.383302][T10161] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1005.383357][T10161] r5:84f86000 r4:8294f510 [ 1005.383375][T10161] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1005.383433][T10161] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1005.383495][T10161] r8:76fd2f30 r7:00000000 r6:00000000 r5:e0351f68 r4:00000002 [ 1005.383521][T10161] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1005.383572][T10161] [<80985874>] (should_fail_usercopy) from [<80599584>] (simple_read_from_buffer+0x80/0x13c) [ 1005.383631][T10161] [<80599504>] (simple_read_from_buffer) from [<80615688>] (proc_fail_nth_read+0xb8/0x108) [ 1005.383736][T10161] r10:00000001 r9:806155d0 r8:00000002 r7:e0351f68 r6:0000000f r5:76fd2f30 [ 1005.383764][T10161] r4:84f86000 r3:e0351e9f [ 1005.383781][T10161] [<806155d0>] (proc_fail_nth_read) from [<8055e534>] (vfs_read+0x98/0x324) [ 1005.383852][T10161] r8:76fd2f30 r7:e0351f68 r6:84f86000 r5:0000000f r4:84c8fb40 [ 1005.383872][T10161] [<8055e49c>] (vfs_read) from [<8055f244>] (ksys_read+0x74/0xe8) [ 1005.383934][T10161] r10:00000003 r9:84f86000 r8:8020029c r7:00000000 r6:00000000 r5:84c8fb40 [ 1005.383955][T10161] r4:84c8fb43 [ 1005.383973][T10161] [<8055f1d0>] (ksys_read) from [<8055f2c8>] (sys_read+0x10/0x14) [ 1005.384034][T10161] r7:00000003 r6:00000004 r5:76fd2f30 r4:0000000f [ 1005.384054][T10161] [<8055f2b8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1005.384103][T10161] Exception stack(0xe0351fa8 to 0xe0351ff0) [ 1005.384142][T10161] 1fa0: 0000000f 76fd2f30 00000004 76fd2f30 0000000f 00000000 [ 1005.384179][T10161] 1fc0: 0000000f 76fd2f30 00000004 00000003 00300000 00000000 00006364 76fd30bc [ 1005.384207][T10161] 1fe0: 00000158 76fd2ed0 000d81d0 001303dc [ 1008.056453][T10186] FAULT_INJECTION: forcing a failure. [ 1008.056453][T10186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1008.060030][T10186] CPU: 1 UID: 0 PID: 10186 Comm: syz.1.1592 Not tainted syzkaller #0 PREEMPT [ 1008.060142][T10186] Hardware name: ARM-Versatile Express [ 1008.060170][T10186] Call trace: [ 1008.060209][T10186] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1008.060319][T10186] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1008.060337][T10186] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1008.060386][T10186] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1008.060437][T10186] r5:83afe000 r4:8294f510 [ 1008.060452][T10186] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1008.060504][T10186] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1008.060565][T10186] r8:76ff5f30 r7:00000000 r6:00000000 r5:e04f9f68 r4:00000002 [ 1008.060582][T10186] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1008.060644][T10186] [<80985874>] (should_fail_usercopy) from [<80599584>] (simple_read_from_buffer+0x80/0x13c) [ 1008.060699][T10186] [<80599504>] (simple_read_from_buffer) from [<80615688>] (proc_fail_nth_read+0xb8/0x108) [ 1008.060760][T10186] r10:00000001 r9:806155d0 r8:00000002 r7:e04f9f68 r6:0000000f r5:76ff5f30 [ 1008.060779][T10186] r4:83afe000 r3:e04f9e9f [ 1008.060796][T10186] [<806155d0>] (proc_fail_nth_read) from [<8055e534>] (vfs_read+0x98/0x324) [ 1008.060862][T10186] r8:76ff5f30 r7:e04f9f68 r6:83afe000 r5:0000000f r4:84c8f840 [ 1008.060877][T10186] [<8055e49c>] (vfs_read) from [<8055f244>] (ksys_read+0x74/0xe8) [ 1008.060933][T10186] r10:00000003 r9:83afe000 r8:8020029c r7:00000000 r6:00000000 r5:84c8f840 [ 1008.060952][T10186] r4:84c8f843 [ 1008.060967][T10186] [<8055f1d0>] (ksys_read) from [<8055f2c8>] (sys_read+0x10/0x14) [ 1008.061016][T10186] r7:00000003 r6:00000004 r5:76ff5f30 r4:0000000f [ 1008.061032][T10186] [<8055f2b8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1008.061079][T10186] Exception stack(0xe04f9fa8 to 0xe04f9ff0) [ 1008.061114][T10186] 9fa0: 0000000f 76ff5f30 00000004 76ff5f30 0000000f 00000000 [ 1008.061227][T10186] 9fc0: 0000000f 76ff5f30 00000004 00000003 00300000 00000000 00006364 76ff60bc [ 1008.061252][T10186] 9fe0: 00000158 76ff5ed0 000d81d0 001303dc [ 1008.438433][ T31] audit: type=1400 audit(1008.330:303): avc: denied { lock } for pid=10196 comm="syz.0.1597" path="socket:[20270]" dev="sockfs" ino=20270 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1009.047758][ T31] audit: type=1400 audit(1008.950:304): avc: denied { connect } for pid=10212 comm="syz.1.1604" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1009.150399][T10219] fuse: Unknown parameter 'group_id00000000000000000000' [ 1009.216041][ T31] audit: type=1400 audit(1009.110:305): avc: denied { setattr } for pid=10220 comm="syz.0.1607" name="NFC_LLCP" dev="sockfs" ino=20531 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1009.754544][ T31] audit: type=1400 audit(1009.650:306): avc: denied { listen } for pid=10212 comm="syz.1.1604" path=2F3133382FE91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 1011.948436][T10240] FAULT_INJECTION: forcing a failure. [ 1011.948436][T10240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1011.950693][T10240] CPU: 1 UID: 0 PID: 10240 Comm: syz.1.1613 Not tainted syzkaller #0 PREEMPT [ 1011.950830][T10240] Hardware name: ARM-Versatile Express [ 1011.950858][T10240] Call trace: [ 1011.950899][T10240] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1011.951005][T10240] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1011.951025][T10240] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1011.951074][T10240] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1011.951126][T10240] r5:84f86c00 r4:8294f510 [ 1011.951176][T10240] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1011.951234][T10240] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1011.951294][T10240] r8:76ff5f30 r7:00000000 r6:00000000 r5:e05d1f68 r4:00000002 [ 1011.951381][T10240] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1011.951443][T10240] [<80985874>] (should_fail_usercopy) from [<80599584>] (simple_read_from_buffer+0x80/0x13c) [ 1011.951500][T10240] [<80599504>] (simple_read_from_buffer) from [<80615688>] (proc_fail_nth_read+0xb8/0x108) [ 1011.951568][T10240] r10:00000001 r9:806155d0 r8:00000002 r7:e05d1f68 r6:0000000f r5:76ff5f30 [ 1011.951589][T10240] r4:84f86c00 r3:e05d1e9f [ 1011.951605][T10240] [<806155d0>] (proc_fail_nth_read) from [<8055e534>] (vfs_read+0x98/0x324) [ 1011.951676][T10240] r8:76ff5f30 r7:e05d1f68 r6:84f86c00 r5:0000000f r4:84c8fe40 [ 1011.951694][T10240] [<8055e49c>] (vfs_read) from [<8055f244>] (ksys_read+0x74/0xe8) [ 1011.951750][T10240] r10:00000003 r9:84f86c00 r8:8020029c r7:00000000 r6:00000000 r5:84c8fe40 [ 1011.951768][T10240] r4:84c8fe43 [ 1011.951783][T10240] [<8055f1d0>] (ksys_read) from [<8055f2c8>] (sys_read+0x10/0x14) [ 1011.951832][T10240] r7:00000003 r6:00000004 r5:76ff5f30 r4:0000000f [ 1011.951849][T10240] [<8055f2b8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1011.951893][T10240] Exception stack(0xe05d1fa8 to 0xe05d1ff0) [ 1011.951925][T10240] 1fa0: 0000000f 76ff5f30 00000004 76ff5f30 0000000f 00000000 [ 1011.951954][T10240] 1fc0: 0000000f 76ff5f30 00000004 00000003 00300000 00000000 00006364 76ff60bc [ 1011.951979][T10240] 1fe0: 00000158 76ff5ed0 000d81d0 001303dc [ 1012.478371][T10250] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pid=10250 comm=syz.1.1618 [ 1012.823345][T10255] fuse: Bad value for 'user_id' [ 1012.824969][T10255] fuse: Bad value for 'user_id' [ 1013.166310][T10264] FAULT_INJECTION: forcing a failure. [ 1013.166310][T10264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1013.167092][T10264] CPU: 1 UID: 0 PID: 10264 Comm: syz.0.1624 Not tainted syzkaller #0 PREEMPT [ 1013.167182][T10264] Hardware name: ARM-Versatile Express [ 1013.167200][T10264] Call trace: [ 1013.167226][T10264] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1013.167365][T10264] r7:ea70de20 r6:00000000 r5:60000013 r4:8224e02c [ 1013.167380][T10264] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1013.167423][T10264] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1013.167453][T10264] r5:84f86c00 r4:8294f510 [ 1013.167460][T10264] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1013.167491][T10264] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1013.167534][T10264] r8:00000000 r7:ea70de20 r6:20000280 r5:00000000 r4:ea70df20 [ 1013.167542][T10264] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1013.167601][T10264] [<80985874>] (should_fail_usercopy) from [<81555558>] (copy_msghdr_from_user+0x50/0x130) [ 1013.167646][T10264] [<81555508>] (copy_msghdr_from_user) from [<815556b0>] (___sys_sendmsg+0x78/0xd0) [ 1013.167678][T10264] r8:00000000 r7:00000000 r6:850d2280 r5:ea70df20 r4:ea70de64 [ 1013.167687][T10264] [<81555638>] (___sys_sendmsg) from [<81555b6c>] (__sys_sendmsg+0x8c/0xe0) [ 1013.167720][T10264] r10:00000128 r9:84f86c00 r8:84c8f780 r7:00000000 r6:20000280 r5:84c8f781 [ 1013.167739][T10264] r4:00000003 [ 1013.167754][T10264] [<81555ae0>] (__sys_sendmsg) from [<81555bd4>] (sys_sendmsg+0x14/0x18) [ 1013.167836][T10264] r8:8020029c r7:00000128 r6:001304b8 r5:00000000 r4:00000000 [ 1013.167855][T10264] [<81555bc0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1013.167883][T10264] Exception stack(0xea70dfa8 to 0xea70dff0) [ 1013.167904][T10264] dfa0: 00000000 00000000 00000003 20000280 00000000 00000000 [ 1013.167922][T10264] dfc0: 00000000 00000000 001304b8 00000128 00300000 00000000 00006364 76fd30bc [ 1013.167935][T10264] dfe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1013.252920][T10266] fuse: Bad value for 'user_id' [ 1013.253224][T10266] fuse: Bad value for 'user_id' [ 1013.514100][T10272] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pid=10272 comm=syz.0.1627 [ 1016.364543][T10282] fuse: Bad value for 'user_id' [ 1016.364902][T10282] fuse: Bad value for 'user_id' [ 1017.163476][ T31] audit: type=1400 audit(1017.060:307): avc: denied { read } for pid=10290 comm="syz.0.1634" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1019.090455][T10316] FAULT_INJECTION: forcing a failure. [ 1019.090455][T10316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1019.090822][T10316] CPU: 1 UID: 0 PID: 10316 Comm: syz.0.1641 Not tainted syzkaller #0 PREEMPT [ 1019.090910][T10316] Hardware name: ARM-Versatile Express [ 1019.090935][T10316] Call trace: [ 1019.090981][T10316] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1019.091089][T10316] r7:0000006c r6:00000000 r5:60000013 r4:8224e02c [ 1019.091111][T10316] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1019.091201][T10316] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1019.091253][T10316] r5:8412e000 r4:8294f510 [ 1019.091268][T10316] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1019.091530][T10316] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1019.091650][T10316] r8:8020029c r7:0000006c r6:8412e000 r5:20001340 r4:ea9bdeb8 [ 1019.091673][T10316] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1019.091727][T10316] [<80985874>] (should_fail_usercopy) from [<80566170>] (cp_new_stat+0x16c/0x21c) [ 1019.091783][T10316] [<80566004>] (cp_new_stat) from [<805668d4>] (__do_sys_newfstat+0x58/0x7c) [ 1019.091856][T10316] r6:001304b8 r5:20001340 r4:00000003 [ 1019.091886][T10316] [<8056687c>] (__do_sys_newfstat) from [<80566dcc>] (sys_newfstat+0x10/0x14) [ 1019.091935][T10316] r5:00000000 r4:00000000 [ 1019.091952][T10316] [<80566dbc>] (sys_newfstat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1019.092001][T10316] Exception stack(0xea9bdfa8 to 0xea9bdff0) [ 1019.092060][T10316] dfa0: 00000000 00000000 00000003 20001340 00000000 00000000 [ 1019.092110][T10316] dfc0: 00000000 00000000 001304b8 0000006c 00300000 00000000 00006364 76fd30bc [ 1019.092235][T10316] dfe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1019.687262][ T101] usb 1-1: new low-speed USB device number 50 using dummy_hcd [ 1019.857026][ T101] usb 1-1: Invalid ep0 maxpacket: 64 [ 1019.987798][ T101] usb 1-1: new low-speed USB device number 51 using dummy_hcd [ 1020.167902][ T101] usb 1-1: Invalid ep0 maxpacket: 64 [ 1020.169493][ T101] usb usb1-port1: attempt power cycle [ 1020.507727][ T101] usb 1-1: new low-speed USB device number 52 using dummy_hcd [ 1020.553932][ T101] usb 1-1: Invalid ep0 maxpacket: 64 [ 1020.697623][ T101] usb 1-1: new low-speed USB device number 53 using dummy_hcd [ 1020.740592][ T101] usb 1-1: Invalid ep0 maxpacket: 64 [ 1020.743405][ T101] usb usb1-port1: unable to enumerate USB device [ 1027.305293][T10476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2048 sclass=netlink_route_socket pid=10476 comm=syz.1.1648 [ 1027.311329][ T31] audit: type=1400 audit(1027.210:308): avc: denied { create } for pid=10475 comm="syz.1.1648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1027.312681][ T31] audit: type=1400 audit(1027.210:309): avc: denied { module_request } for pid=10475 comm="syz.1.1648" kmod="net-pf-10-proto-132-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1027.525577][ T31] audit: type=1400 audit(1027.420:310): avc: denied { read write } for pid=8960 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1027.527084][ T31] audit: type=1400 audit(1027.420:311): avc: denied { open } for pid=8960 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1027.528264][ T31] audit: type=1400 audit(1027.430:312): avc: denied { ioctl } for pid=8960 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1028.895273][T10484] fuse: Invalid rootmode [ 1031.147983][ T5761] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1031.320632][ T5761] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1031.320803][ T5761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1031.322065][ T5761] usb 2-1: Product: syz [ 1031.322101][ T5761] usb 2-1: Manufacturer: syz [ 1031.322133][ T5761] usb 2-1: SerialNumber: syz [ 1031.572451][ T5761] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1031.572654][ T5761] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1031.572800][ T5761] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1031.583484][ T5761] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 1031.600180][ T5761] usb 2-1: USB disconnect, device number 42 [ 1035.987949][ T101] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1036.179065][ T101] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1036.180338][ T101] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1036.183954][ T101] usb 1-1: Product: syz [ 1036.187296][ T101] usb 1-1: Manufacturer: syz [ 1036.189241][ T101] usb 1-1: SerialNumber: syz [ 1036.441468][ T101] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1036.445151][ T101] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1036.448613][ T101] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1036.451906][ T101] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 1036.469476][ T101] usb 1-1: USB disconnect, device number 54 [ 1036.820639][T10541] dummy0: entered allmulticast mode [ 1039.187380][ T5761] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1039.368558][ T5761] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1039.368924][ T5761] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1039.369166][ T5761] usb 1-1: Product: syz [ 1039.369213][ T5761] usb 1-1: Manufacturer: syz [ 1039.369297][ T5761] usb 1-1: SerialNumber: syz [ 1039.589284][ T5761] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1039.589563][ T5761] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1039.589619][ T5761] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1039.594950][ T5761] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 1039.607795][ T5761] usb 1-1: USB disconnect, device number 55 [ 1041.648709][T10576] dummy0: entered allmulticast mode [ 1041.771231][ T31] audit: type=1400 audit(1041.670:313): avc: denied { lock } for pid=10577 comm="syz.1.1669" path="socket:[20895]" dev="sockfs" ino=20895 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1041.777323][ T31] audit: type=1400 audit(1041.670:314): avc: denied { module_load } for pid=10577 comm="syz.1.1669" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 1041.780530][T10578] Invalid ELF header type: 3 != 1 [ 1041.823809][T10578] Invalid ELF header type: 2 != 1 [ 1042.169628][T10582] fuse: Unknown parameter '0x0000000000000003' [ 1042.698204][T10597] fuse: Unknown parameter '0x0000000000000003' [ 1042.807096][ T4007] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1042.977545][ T4007] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1042.977853][ T4007] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1042.978106][ T4007] usb 2-1: Product: syz [ 1042.978259][ T4007] usb 2-1: Manufacturer: syz [ 1042.978413][ T4007] usb 2-1: SerialNumber: syz [ 1043.223133][ T4007] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1043.223514][ T4007] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1043.223798][ T4007] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1043.230391][ T4007] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 1043.248933][ T4007] usb 2-1: USB disconnect, device number 43 [ 1043.761961][T10617] fuse: Unknown parameter '0x0000000000000003' [ 1044.417966][ T101] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1044.584891][ T101] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1044.585219][ T101] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1044.585287][ T101] usb 2-1: Product: syz [ 1044.585314][ T101] usb 2-1: Manufacturer: syz [ 1044.585340][ T101] usb 2-1: SerialNumber: syz [ 1044.817939][ T101] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1044.818257][ T101] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1044.818604][ T101] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1044.824119][ T101] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 1044.835435][ T101] usb 2-1: USB disconnect, device number 44 [ 1045.653544][T10641] FAULT_INJECTION: forcing a failure. [ 1045.653544][T10641] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.653925][T10641] CPU: 0 UID: 0 PID: 10641 Comm: syz.0.1684 Not tainted syzkaller #0 PREEMPT [ 1045.654015][T10641] Hardware name: ARM-Versatile Express [ 1045.654042][T10641] Call trace: [ 1045.654090][T10641] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1045.654259][T10641] r7:00000c40 r6:00000000 r5:60000013 r4:8224e02c [ 1045.654297][T10641] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1045.654357][T10641] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1045.654550][T10641] r5:8412bc00 r4:82918790 [ 1045.654642][T10641] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1045.654983][T10641] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1045.655070][T10641] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 1045.655223][T10641] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 1045.655292][T10641] [<805099fc>] (__kmalloc_noprof) from [<807d1c88>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1045.655470][T10641] r10:8412bc00 r9:8331c000 r8:00000000 r7:8341de58 r6:849cbf28 r5:00001000 [ 1045.655514][T10641] r4:00000000 [ 1045.655532][T10641] [<807d1c4c>] (tomoyo_realpath_from_path) from [<807cddcc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1045.655796][T10641] r10:8412bc00 r9:00000000 r8:849cbf00 r7:40044591 r6:00000004 r5:81cd6588 [ 1045.655914][T10641] r4:849cbf28 r3:826c0240 [ 1045.655986][T10641] [<807cdd00>] (tomoyo_path_number_perm) from [<807d26ac>] (tomoyo_file_ioctl+0x1c/0x20) [ 1045.656055][T10641] r9:00000003 r8:849cbf00 r7:00000000 r6:00000000 r5:40044591 r4:849cbf00 [ 1045.656103][T10641] [<807d2690>] (tomoyo_file_ioctl) from [<8077ef70>] (security_file_ioctl+0x64/0x1e4) [ 1045.656194][T10641] [<8077ef0c>] (security_file_ioctl) from [<80577cf4>] (sys_ioctl+0x4c/0xba0) [ 1045.656316][T10641] r7:00000000 r6:849cbf01 r5:00000000 r4:40044591 [ 1045.656403][T10641] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1045.656648][T10641] Exception stack(0xeb1fdfa8 to 0xeb1fdff0) [ 1045.656693][T10641] dfa0: 00000000 00000000 00000003 40044591 00000000 00000000 [ 1045.656789][T10641] dfc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76fd30bc [ 1045.656858][T10641] dfe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1045.656895][T10641] r10:00000036 r9:8412bc00 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1045.656916][T10641] r4:00000000 [ 1045.672223][T10641] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1046.827940][ T4007] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1047.005453][ T4007] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1047.005728][ T4007] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1047.005909][ T4007] usb 2-1: Product: syz [ 1047.006051][ T4007] usb 2-1: Manufacturer: syz [ 1047.006181][ T4007] usb 2-1: SerialNumber: syz [ 1047.251890][ T4007] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1047.254095][ T4007] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1047.255635][ T4007] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1047.262902][ T4007] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 1047.273683][ T4007] usb 2-1: USB disconnect, device number 45 [ 1047.967728][ T4007] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1048.097765][ T4007] usb 2-1: device descriptor read/64, error -71 [ 1048.337727][ T4007] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1048.477327][ T4007] usb 2-1: device descriptor read/64, error -71 [ 1048.589658][ T4007] usb usb2-port1: attempt power cycle [ 1048.947293][ T4007] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1048.972657][ T4007] usb 2-1: device descriptor read/8, error -71 [ 1049.207360][ T4007] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1049.243384][ T4007] usb 2-1: device descriptor read/8, error -71 [ 1049.349224][ T4007] usb usb2-port1: unable to enumerate USB device [ 1064.467820][ T31] audit: type=1400 audit(1064.360:315): avc: denied { setopt } for pid=10751 comm="syz.0.1715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1066.944533][ T31] audit: type=1400 audit(1066.840:316): avc: denied { accept } for pid=10766 comm="syz.1.1720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1069.760512][T10795] FAULT_INJECTION: forcing a failure. [ 1069.760512][T10795] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.760737][T10795] CPU: 0 UID: 0 PID: 10795 Comm: syz.0.1729 Not tainted syzkaller #0 PREEMPT [ 1069.760789][T10795] Hardware name: ARM-Versatile Express [ 1069.760801][T10795] Call trace: [ 1069.760825][T10795] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1069.760919][T10795] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1069.760931][T10795] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1069.760957][T10795] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1069.760984][T10795] r5:84f86000 r4:82918790 [ 1069.760991][T10795] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1069.761020][T10795] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1069.761056][T10795] r8:84f86000 r7:00000000 r6:00000dc0 r5:849cba80 r4:830a4540 [ 1069.761064][T10795] [<8052e528>] (should_failslab) from [<8050e230>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1069.761091][T10795] [<8050e1e4>] (kmem_cache_alloc_noprof) from [<8078dcf8>] (security_file_alloc+0x30/0x1dc) [ 1069.761200][T10795] r10:00000142 r9:83222000 r8:82805cc0 r7:83cc7d80 r6:00000002 r5:849cba80 [ 1069.761211][T10795] r4:849cba80 [ 1069.761245][T10795] [<8078dcc8>] (security_file_alloc) from [<80560670>] (init_file+0x48/0x110) [ 1069.761407][T10795] r5:849cba80 r4:849cba80 [ 1069.761566][T10795] [<80560628>] (init_file) from [<80560de0>] (alloc_empty_file+0x68/0x13c) [ 1069.761651][T10795] r7:83cc7d80 r6:00000002 r5:849cba80 r4:82452898 [ 1069.761762][T10795] [<80560d78>] (alloc_empty_file) from [<805736e8>] (path_openat+0x40/0x1150) [ 1069.761880][T10795] r8:df9b9e58 r7:df9b9e58 r6:df9b9f20 r5:84f86000 r4:ffffff9c [ 1069.761931][T10795] [<805736a8>] (path_openat) from [<805748a4>] (do_filp_open+0xac/0x148) [ 1069.762078][T10795] r10:00000142 r9:83222000 r8:00000001 r7:df9b9e58 r6:df9b9f20 r5:84f86000 [ 1069.762180][T10795] r4:ffffff9c [ 1069.762270][T10795] [<805747f8>] (do_filp_open) from [<8055b474>] (do_sys_openat2+0x90/0xe0) [ 1069.762366][T10795] r9:84f86000 r8:8020029c r7:ffffff9c r6:df9b9f58 r5:83222000 r4:00000004 [ 1069.762484][T10795] [<8055b3e4>] (do_sys_openat2) from [<8055b89c>] (sys_openat+0x98/0xd4) [ 1069.762580][T10795] r7:00000142 r6:00000000 r5:00185c0c r4:ffffff9c [ 1069.762611][T10795] [<8055b804>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1069.762743][T10795] Exception stack(0xdf9b9fa8 to 0xdf9b9ff0) [ 1069.762844][T10795] 9fa0: 00000002 00185c0c ffffff9c 00185c0c 00000002 00000000 [ 1069.762898][T10795] 9fc0: 00000002 00185c0c 00000000 00000142 00000000 00000000 00006364 76fd30bc [ 1069.762979][T10795] 9fe0: 20000040 76fd0dd8 000d81d0 00130198 [ 1069.762992][T10795] r5:00185c0c r4:00000002 [ 1070.477846][T10812] fuse: Bad value for 'fd' [ 1071.408874][T10827] fuse: Bad value for 'fd' [ 1071.648688][ T31] audit: type=1400 audit(1071.540:317): avc: denied { bind } for pid=10828 comm="syz.1.1741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1072.694684][T10843] fuse: Bad value for 'fd' [ 1077.509039][T10884] FAULT_INJECTION: forcing a failure. [ 1077.509039][T10884] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.509454][T10884] CPU: 0 UID: 0 PID: 10884 Comm: syz.0.1759 Not tainted syzkaller #0 PREEMPT [ 1077.509552][T10884] Hardware name: ARM-Versatile Express [ 1077.509578][T10884] Call trace: [ 1077.509638][T10884] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1077.509752][T10884] r7:00000d40 r6:00000000 r5:60000013 r4:8224e02c [ 1077.509775][T10884] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1077.509946][T10884] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1077.510044][T10884] r5:859c2400 r4:82918790 [ 1077.510367][T10884] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1077.510505][T10884] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1077.510629][T10884] r8:00000000 r7:00000d40 r6:00000024 r5:8411affc r4:83001240 [ 1077.510979][T10884] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 1077.511046][T10884] [<805099fc>] (__kmalloc_noprof) from [<807d1b90>] (tomoyo_encode2+0x64/0xf0) [ 1077.511191][T10884] r10:00000fff r9:8309f400 r8:00000000 r7:83402770 r6:849cbda8 r5:8411affc [ 1077.511273][T10884] r4:8411afe3 [ 1077.511415][T10884] [<807d1b2c>] (tomoyo_encode2) from [<807d1c40>] (tomoyo_encode+0x24/0x30) [ 1077.511552][T10884] r9:8309f400 r8:00000000 r7:83402770 r6:849cbda8 r5:00001000 r4:8411afe4 [ 1077.511592][T10884] [<807d1c1c>] (tomoyo_encode) from [<807d1ccc>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1077.511939][T10884] r5:00001000 r4:8411a000 [ 1077.512044][T10884] [<807d1c4c>] (tomoyo_realpath_from_path) from [<807cddcc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1077.512131][T10884] r10:859c2400 r9:00000000 r8:849cbd80 r7:00005451 r6:00000004 r5:81cd6588 [ 1077.512290][T10884] r4:849cbda8 r3:826c0240 [ 1077.512420][T10884] [<807cdd00>] (tomoyo_path_number_perm) from [<807d26ac>] (tomoyo_file_ioctl+0x1c/0x20) [ 1077.512557][T10884] r9:00000003 r8:849cbd80 r7:00000000 r6:00000000 r5:00005451 r4:849cbd80 [ 1077.512615][T10884] [<807d2690>] (tomoyo_file_ioctl) from [<8077ef70>] (security_file_ioctl+0x64/0x1e4) [ 1077.512758][T10884] [<8077ef0c>] (security_file_ioctl) from [<80577cf4>] (sys_ioctl+0x4c/0xba0) [ 1077.512889][T10884] r7:00000000 r6:849cbd81 r5:00000000 r4:00005451 [ 1077.512941][T10884] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1077.513092][T10884] Exception stack(0xdfa39fa8 to 0xdfa39ff0) [ 1077.513263][T10884] 9fa0: 00000000 00000000 00000003 00005451 00000000 00000000 [ 1077.513379][T10884] 9fc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76fd30bc [ 1077.513657][T10884] 9fe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1077.513731][T10884] r10:00000036 r9:859c2400 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1077.513857][T10884] r4:00000000 [ 1077.543307][T10884] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1079.349873][T10893] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10893 comm=syz.1.1763 [ 1079.449178][T10895] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1793 sclass=netlink_route_socket pid=10895 comm=syz.1.1764 [ 1080.857627][ T101] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 1081.015643][ T101] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1081.020076][ T101] usb 2-1: not running at top speed; connect to a high speed hub [ 1081.029095][ T101] usb 2-1: config 1 interface 0 altsetting 12 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 1081.029392][ T101] usb 2-1: config 1 interface 0 has no altsetting 0 [ 1081.049721][ T101] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1081.050022][ T101] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1081.050240][ T101] usb 2-1: Product: syz [ 1081.050404][ T101] usb 2-1: Manufacturer: syz [ 1081.050452][ T101] usb 2-1: SerialNumber: syz [ 1081.059987][T10911] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1081.297695][ T101] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 1081.312715][ T101] usb 2-1: USB disconnect, device number 50 [ 1082.987074][ T31] audit: type=1107 audit(1082.880:318): pid=10940 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='=/Ee]N?suzY#9Slʋ&7ZPD&JqdĝhO( )D [ 1082.987074][ T31] efGuš>QΫb"Z{;zs  [ 1082.987074][ T31] a ' [ 1083.318304][ T31] audit: type=1400 audit(1083.210:319): avc: denied { create } for pid=10953 comm="syz.0.1779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 1085.033953][ T31] audit: type=1107 audit(1084.930:320): pid=10971 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='=/Ee]N?suzY#9Slʋ&7ZPD&JqdĝhO( )D [ 1085.033953][ T31] efGuš>QΫb"Z{;zs  [ 1085.033953][ T31] a ' [ 1087.863707][ T31] audit: type=1107 audit(1087.760:321): pid=10990 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='=/Ee]N?suzY#9Slʋ&7ZPD&JqdĝhO( )D [ 1087.863707][ T31] efGuš>QΫb"Z{;zs  [ 1087.863707][ T31] a ' [ 1087.866223][T10999] FAULT_INJECTION: forcing a failure. [ 1087.866223][T10999] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.866402][T10999] CPU: 0 UID: 0 PID: 10999 Comm: syz.1.1792 Not tainted syzkaller #0 PREEMPT [ 1087.866532][T10999] Hardware name: ARM-Versatile Express [ 1087.866588][T10999] Call trace: [ 1087.866655][T10999] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1087.866764][T10999] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1087.866831][T10999] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1087.867007][T10999] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1087.867200][T10999] r5:85525400 r4:82918790 [ 1087.867402][T10999] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1087.867581][T10999] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1087.867676][T10999] r8:85525400 r7:00000000 r6:00000cc0 r5:ffffffff r4:832a0300 [ 1087.867695][T10999] [<8052e528>] (should_failslab) from [<8050eac0>] (kmem_cache_alloc_node_noprof+0x50/0x448) [ 1087.867747][T10999] [<8050ea70>] (kmem_cache_alloc_node_noprof) from [<81560754>] (__alloc_skb+0x138/0x160) [ 1087.867810][T10999] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:832a0300 r5:ffffffff [ 1087.867833][T10999] r4:828060c0 [ 1087.867848][T10999] [<8156061c>] (__alloc_skb) from [<816824ac>] (netlink_alloc_large_skb+0x8c/0xa4) [ 1087.867908][T10999] r8:00000000 r7:85630c00 r6:00000014 r5:8515b680 r4:00000140 [ 1087.867926][T10999] [<81682420>] (netlink_alloc_large_skb) from [<81682c6c>] (netlink_sendmsg+0x134/0x444) [ 1087.868068][T10999] r5:8515b680 r4:e0499f20 [ 1087.868089][T10999] [<81682b38>] (netlink_sendmsg) from [<81552f44>] (__sock_sendmsg+0x44/0x78) [ 1087.868151][T10999] r10:00000000 r9:e0499dc4 r8:e0499dc4 r7:00000000 r6:8515b680 r5:e0499f20 [ 1087.868171][T10999] r4:00000000 [ 1087.868186][T10999] [<81552f00>] (__sock_sendmsg) from [<8155370c>] (____sys_sendmsg+0x298/0x2cc) [ 1087.868237][T10999] r7:00000000 r6:8515b680 r5:00004400 r4:e0499f20 [ 1087.868254][T10999] [<81553474>] (____sys_sendmsg) from [<815556d4>] (___sys_sendmsg+0x9c/0xd0) [ 1087.868314][T10999] r10:e0499e24 r9:20000140 r8:00004400 r7:00000000 r6:8515b680 r5:e0499f20 [ 1087.868333][T10999] r4:00000000 [ 1087.868348][T10999] [<81555638>] (___sys_sendmsg) from [<81555b6c>] (__sys_sendmsg+0x8c/0xe0) [ 1087.868431][T10999] r10:00000128 r9:85525400 r8:849cb180 r7:00004400 r6:20000140 r5:849cb181 [ 1087.868451][T10999] r4:00000004 [ 1087.868468][T10999] [<81555ae0>] (__sys_sendmsg) from [<81555bd4>] (sys_sendmsg+0x14/0x18) [ 1087.868524][T10999] r8:8020029c r7:00000128 r6:001304b8 r5:00000000 r4:00000000 [ 1087.868542][T10999] [<81555bc0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1087.868644][T10999] Exception stack(0xe0499fa8 to 0xe0499ff0) [ 1087.868872][T10999] 9fa0: 00000000 00000000 00000004 20000140 00004400 00000000 [ 1087.869028][T10999] 9fc0: 00000000 00000000 001304b8 00000128 00300000 00000000 00006364 76ff60bc [ 1087.869171][T10999] 9fe0: 76ff5ec0 76ff5eb0 000195a4 00132510 [ 1088.080197][T11003] fuse: Bad value for 'fd' [ 1088.290687][T11009] FAULT_INJECTION: forcing a failure. [ 1088.290687][T11009] name failslab, interval 1, probability 0, space 0, times 0 [ 1088.292573][T11009] CPU: 1 UID: 0 PID: 11009 Comm: syz.1.1797 Not tainted syzkaller #0 PREEMPT [ 1088.292716][T11009] Hardware name: ARM-Versatile Express [ 1088.292748][T11009] Call trace: [ 1088.292793][T11009] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1088.292898][T11009] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1088.292919][T11009] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1088.292969][T11009] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1088.293014][T11009] r5:85526000 r4:82918790 [ 1088.293028][T11009] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1088.293080][T11009] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1088.293139][T11009] r8:00000014 r7:00000000 r6:00000cc0 r5:00000002 r4:83001240 [ 1088.293157][T11009] [<8052e528>] (should_failslab) from [<8050ef04>] (__kmalloc_cache_noprof+0x4c/0x44c) [ 1088.293206][T11009] [<8050eeb8>] (__kmalloc_cache_noprof) from [<8031c01c>] (__request_module+0xe8/0x2c0) [ 1088.293265][T11009] r10:85526000 r9:00000000 r8:828f5600 r7:85526000 r6:815c58e4 r5:00000002 [ 1088.293283][T11009] r4:00000000 [ 1088.293309][T11009] [<8031bf34>] (__request_module) from [<815c58e4>] (dev_load+0x80/0x8c) [ 1088.293370][T11009] r3:00400140 r2:e86bde28 r1:824175a4 [ 1088.293396][T11009] r8:e86bde38 r7:0000891c r6:00000000 r5:00000000 r4:e86bde28 [ 1088.293412][T11009] [<815c5864>] (dev_load) from [<8179a178>] (devinet_ioctl+0x70/0x788) [ 1088.293556][T11009] r5:854a8000 r4:e86bde28 [ 1088.293576][T11009] [<8179a108>] (devinet_ioctl) from [<8179d0f0>] (inet_ioctl+0x1b0/0x268) [ 1088.293664][T11009] r10:85526000 r9:81e66244 r8:e86bdecc r7:854a8000 r6:20000040 r5:85b48f00 [ 1088.293704][T11009] r4:0000891c [ 1088.293720][T11009] [<8179cf40>] (inet_ioctl) from [<81553f40>] (sock_ioctl+0x4c4/0x600) [ 1088.293776][T11009] r7:850ab900 r6:854a8000 r5:20000040 r4:0000891c [ 1088.293792][T11009] [<81553a7c>] (sock_ioctl) from [<80577dd8>] (sys_ioctl+0x130/0xba0) [ 1088.293841][T11009] r9:00000003 r8:84c8ff00 r7:20000040 r6:84c8ff01 r5:00000000 r4:0000891c [ 1088.293859][T11009] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1088.293913][T11009] Exception stack(0xe86bdfa8 to 0xe86bdff0) [ 1088.293975][T11009] dfa0: 00000000 00000000 00000003 0000891c 20000040 00000000 [ 1088.294007][T11009] dfc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76ff60bc [ 1088.294032][T11009] dfe0: 76ff5ec0 76ff5eb0 000195a4 00132510 [ 1088.294060][T11009] r10:00000036 r9:85526000 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1088.294077][T11009] r4:00000000 [ 1089.384636][T11025] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11025 comm=syz.1.1801 [ 1089.387835][T11025] FAULT_INJECTION: forcing a failure. [ 1089.387835][T11025] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1089.394549][T11025] CPU: 1 UID: 0 PID: 11025 Comm: syz.1.1801 Not tainted syzkaller #0 PREEMPT [ 1089.394726][T11025] Hardware name: ARM-Versatile Express [ 1089.394752][T11025] Call trace: [ 1089.394796][T11025] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1089.394905][T11025] r7:00000000 r6:00000000 r5:600f0013 r4:8224e02c [ 1089.394927][T11025] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1089.394980][T11025] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1089.395038][T11025] r5:859c5400 r4:8294f510 [ 1089.395056][T11025] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1089.395117][T11025] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1089.395240][T11025] r8:76ff5f30 r7:00000000 r6:00000000 r5:ea705f68 r4:00000002 [ 1089.395261][T11025] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1089.395315][T11025] [<80985874>] (should_fail_usercopy) from [<80599584>] (simple_read_from_buffer+0x80/0x13c) [ 1089.395377][T11025] [<80599504>] (simple_read_from_buffer) from [<80615688>] (proc_fail_nth_read+0xb8/0x108) [ 1089.395447][T11025] r10:00000001 r9:806155d0 r8:00000002 r7:ea705f68 r6:0000000f r5:76ff5f30 [ 1089.395470][T11025] r4:859c5400 r3:ea705e9f [ 1089.395489][T11025] [<806155d0>] (proc_fail_nth_read) from [<8055e534>] (vfs_read+0x98/0x324) [ 1089.395549][T11025] r8:76ff5f30 r7:ea705f68 r6:859c5400 r5:0000000f r4:84c8fd80 [ 1089.395566][T11025] [<8055e49c>] (vfs_read) from [<8055f244>] (ksys_read+0x74/0xe8) [ 1089.395638][T11025] r10:00000003 r9:859c5400 r8:8020029c r7:00000000 r6:00000000 r5:84c8fd80 [ 1089.395659][T11025] r4:84c8fd83 [ 1089.395675][T11025] [<8055f1d0>] (ksys_read) from [<8055f2c8>] (sys_read+0x10/0x14) [ 1089.395736][T11025] r7:00000003 r6:00000004 r5:76ff5f30 r4:0000000f [ 1089.395754][T11025] [<8055f2b8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1089.395801][T11025] Exception stack(0xea705fa8 to 0xea705ff0) [ 1089.395838][T11025] 5fa0: 0000000f 76ff5f30 00000004 76ff5f30 0000000f 00000000 [ 1089.395871][T11025] 5fc0: 0000000f 76ff5f30 00000004 00000003 00300000 00000000 00006364 76ff60bc [ 1089.395898][T11025] 5fe0: 00000158 76ff5ed0 000d81d0 001303dc [ 1089.724801][T11031] random: crng reseeded on system resumption [ 1090.472139][T11036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11036 comm=syz.1.1806 [ 1091.332730][ T31] audit: type=1400 audit(1091.230:322): avc: denied { create } for pid=11052 comm="syz.1.1811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1101.103048][T11067] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11067 comm=syz.0.1814 [ 1101.483211][T11071] FAULT_INJECTION: forcing a failure. [ 1101.483211][T11071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1101.483629][T11071] CPU: 0 UID: 0 PID: 11071 Comm: syz.0.1816 Not tainted syzkaller #0 PREEMPT [ 1101.483727][T11071] Hardware name: ARM-Versatile Express [ 1101.483753][T11071] Call trace: [ 1101.483800][T11071] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1101.483910][T11071] r7:ea909e20 r6:00000000 r5:60000013 r4:8224e02c [ 1101.483932][T11071] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1101.483984][T11071] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1101.484035][T11071] r5:8320ec00 r4:8294f510 [ 1101.484050][T11071] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1101.484671][T11071] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1101.486697][T11071] r8:00004000 r7:ea909e20 r6:20000780 r5:00000000 r4:ea909f20 [ 1101.488416][T11071] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1101.488502][T11071] [<80985874>] (should_fail_usercopy) from [<81555558>] (copy_msghdr_from_user+0x50/0x130) [ 1101.488568][T11071] [<81555508>] (copy_msghdr_from_user) from [<815556b0>] (___sys_sendmsg+0x78/0xd0) [ 1101.488897][T11071] r8:00004000 r7:00000000 r6:8515b900 r5:ea909f20 r4:ea909e64 [ 1101.488997][T11071] [<81555638>] (___sys_sendmsg) from [<81555b6c>] (__sys_sendmsg+0x8c/0xe0) [ 1101.489099][T11071] r10:00000128 r9:8320ec00 r8:849cb3c0 r7:00004000 r6:20000780 r5:849cb3c1 [ 1101.489119][T11071] r4:00000003 [ 1101.489136][T11071] [<81555ae0>] (__sys_sendmsg) from [<81555bd4>] (sys_sendmsg+0x14/0x18) [ 1101.489195][T11071] r8:8020029c r7:00000128 r6:001304b8 r5:00000000 r4:00000000 [ 1101.489210][T11071] [<81555bc0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1101.490317][T11071] Exception stack(0xea909fa8 to 0xea909ff0) [ 1101.490376][T11071] 9fa0: 00000000 00000000 00000003 20000780 00004000 00000000 [ 1101.490414][T11071] 9fc0: 00000000 00000000 001304b8 00000128 00300000 00000000 00006364 76fd30bc [ 1101.490441][T11071] 9fe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1102.218233][T11064] futex_wake_op: syz.1.1813 tries to shift op by -1; fix this program [ 1104.167335][T11088] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1104.169964][T11088] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1104.407836][T10655] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1104.537527][T10655] usb 2-1: device descriptor read/64, error -71 [ 1104.787912][T10655] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1104.937677][T10655] usb 2-1: device descriptor read/64, error -71 [ 1105.058417][T10655] usb usb2-port1: attempt power cycle [ 1105.086385][T11100] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11100 comm=syz.0.1823 [ 1105.397629][T10655] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1105.420980][T10655] usb 2-1: device descriptor read/8, error -71 [ 1105.657644][T10655] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 1105.680110][T10655] usb 2-1: device descriptor read/8, error -71 [ 1105.793211][T10655] usb usb2-port1: unable to enumerate USB device [ 1108.912822][T11115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11115 comm=syz.0.1826 [ 1109.097861][T11119] fuse: Unknown parameter 'grou00000000000000000000' [ 1109.774316][T11130] fuse: Unknown parameter 'grou00000000000000000000' [ 1112.654213][T11140] fuse: Bad value for 'group_id' [ 1112.654426][T11140] fuse: Bad value for 'group_id' [ 1112.740079][T11142] fuse: Unknown parameter 'grou00000000000000000000' [ 1112.806056][T11144] FAULT_INJECTION: forcing a failure. [ 1112.806056][T11144] name failslab, interval 1, probability 0, space 0, times 0 [ 1112.806311][T11144] CPU: 0 UID: 0 PID: 11144 Comm: syz.0.1839 Not tainted syzkaller #0 PREEMPT [ 1112.806361][T11144] Hardware name: ARM-Versatile Express [ 1112.806374][T11144] Call trace: [ 1112.806504][T11144] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1112.806584][T11144] r7:00000d40 r6:00000000 r5:60000013 r4:8224e02c [ 1112.806596][T11144] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1112.806652][T11144] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1112.806681][T11144] r5:85526000 r4:82918790 [ 1112.806689][T11144] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1112.806720][T11144] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1112.806757][T11144] r8:00000000 r7:00000d40 r6:00000024 r5:84118ffc r4:83001240 [ 1112.806765][T11144] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 1112.806793][T11144] [<805099fc>] (__kmalloc_noprof) from [<807d1b90>] (tomoyo_encode2+0x64/0xf0) [ 1112.806826][T11144] r10:00000fff r9:8331c000 r8:00000000 r7:8341de58 r6:85ce79e8 r5:84118ffc [ 1112.806836][T11144] r4:84118fe3 [ 1112.806844][T11144] [<807d1b2c>] (tomoyo_encode2) from [<807d1c40>] (tomoyo_encode+0x24/0x30) [ 1112.806874][T11144] r9:8331c000 r8:00000000 r7:8341de58 r6:85ce79e8 r5:00001000 r4:84118fe4 [ 1112.806884][T11144] [<807d1c1c>] (tomoyo_encode) from [<807d1ccc>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1112.806910][T11144] r5:00001000 r4:84118000 [ 1112.806918][T11144] [<807d1c4c>] (tomoyo_realpath_from_path) from [<807cddcc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1112.806950][T11144] r10:85526000 r9:00000000 r8:85ce79c0 r7:40044591 r6:00000004 r5:81cd6588 [ 1112.806962][T11144] r4:85ce79e8 r3:826c0240 [ 1112.806970][T11144] [<807cdd00>] (tomoyo_path_number_perm) from [<807d26ac>] (tomoyo_file_ioctl+0x1c/0x20) [ 1112.807019][T11144] r9:00000003 r8:85ce79c0 r7:00000000 r6:00000000 r5:40044591 r4:85ce79c0 [ 1112.807029][T11144] [<807d2690>] (tomoyo_file_ioctl) from [<8077ef70>] (security_file_ioctl+0x64/0x1e4) [ 1112.807057][T11144] [<8077ef0c>] (security_file_ioctl) from [<80577cf4>] (sys_ioctl+0x4c/0xba0) [ 1112.807088][T11144] r7:00000000 r6:85ce79c1 r5:00000000 r4:40044591 [ 1112.807097][T11144] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1112.807121][T11144] Exception stack(0xeab81fa8 to 0xeab81ff0) [ 1112.807173][T11144] 1fa0: 00000000 00000000 00000003 40044591 00000000 00000000 [ 1112.807208][T11144] 1fc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76fd30bc [ 1112.807232][T11144] 1fe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1112.807261][T11144] r10:00000036 r9:85526000 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1112.807280][T11144] r4:00000000 [ 1112.836082][T11144] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1112.965324][T11146] FAULT_INJECTION: forcing a failure. [ 1112.965324][T11146] name failslab, interval 1, probability 0, space 0, times 0 [ 1112.965698][T11146] CPU: 0 UID: 0 PID: 11146 Comm: syz.0.1840 Not tainted syzkaller #0 PREEMPT [ 1112.965783][T11146] Hardware name: ARM-Versatile Express [ 1112.965807][T11146] Call trace: [ 1112.965850][T11146] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1112.965949][T11146] r7:00000d40 r6:00000000 r5:60000013 r4:8224e02c [ 1112.965970][T11146] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1112.966018][T11146] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1112.966067][T11146] r5:85523000 r4:82918790 [ 1112.966082][T11146] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1112.966138][T11146] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1112.966199][T11146] r8:00000000 r7:00000d40 r6:0000001b r5:84118ffd r4:83001240 [ 1112.966216][T11146] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 1112.966384][T11146] [<805099fc>] (__kmalloc_noprof) from [<807d1b90>] (tomoyo_encode2+0x64/0xf0) [ 1112.966677][T11146] r10:00000fff r9:8309d800 r8:00000000 r7:850ebb28 r6:85ce7628 r5:84118ffd [ 1112.966759][T11146] r4:84118fed [ 1112.966895][T11146] [<807d1b2c>] (tomoyo_encode2) from [<807d1c40>] (tomoyo_encode+0x24/0x30) [ 1112.966988][T11146] r9:8309d800 r8:00000000 r7:850ebb28 r6:85ce7628 r5:00001000 r4:84118fee [ 1112.967129][T11146] [<807d1c1c>] (tomoyo_encode) from [<807d1ccc>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1112.967554][T11146] r5:00001000 r4:84118000 [ 1112.967724][T11146] [<807d1c4c>] (tomoyo_realpath_from_path) from [<807ce07c>] (tomoyo_check_open_permission+0x150/0x1c0) [ 1112.967849][T11146] r10:85523000 r9:00000004 r8:84e18200 r7:00000000 r6:00000000 r5:85ce7628 [ 1112.967874][T11146] r4:00000001 r3:00000001 [ 1112.967893][T11146] [<807cdf2c>] (tomoyo_check_open_permission) from [<807d2b30>] (tomoyo_file_open+0x34/0x38) [ 1112.967950][T11146] r9:00000004 r8:85ce7628 r7:00000000 r6:850dda00 r5:81c20ec0 r4:85ce7600 [ 1112.967966][T11146] [<807d2afc>] (tomoyo_file_open) from [<8078ef00>] (security_file_open+0x54/0x194) [ 1112.968019][T11146] r5:81c20ec0 r4:85ce7600 [ 1112.968037][T11146] [<8078eeac>] (security_file_open) from [<80558fd0>] (do_dentry_open+0xe4/0x4d0) [ 1112.968108][T11146] r5:81c20ec0 r4:85ce7600 [ 1112.968145][T11146] [<80558eec>] (do_dentry_open) from [<8055af14>] (vfs_open+0x2c/0xe8) [ 1112.968207][T11146] r9:00000004 r8:85ce70c0 r7:8505cc80 r6:85ce7628 r5:eab81e84 r4:85ce7600 [ 1112.968225][T11146] [<8055aee8>] (vfs_open) from [<8055b010>] (dentry_open+0x40/0x68) [ 1112.968277][T11146] r6:85523000 r5:eab81e84 r4:85ce7600 [ 1112.968295][T11146] [<8055afd0>] (dentry_open) from [<805aecb4>] (open_namespace+0x70/0xc0) [ 1112.968348][T11146] r5:00000000 r4:00000006 [ 1112.968370][T11146] [<805aec44>] (open_namespace) from [<805aed20>] (open_related_ns+0x1c/0x20) [ 1112.968418][T11146] r6:854a9d80 r5:00000000 r4:0000894c [ 1112.968434][T11146] [<805aed04>] (open_related_ns) from [<81553df8>] (sock_ioctl+0x37c/0x600) [ 1112.968631][T11146] [<81553a7c>] (sock_ioctl) from [<80577dd8>] (sys_ioctl+0x130/0xba0) [ 1112.968756][T11146] r9:00000004 r8:85ce70c0 r7:00000000 r6:85ce70c1 r5:00000000 r4:0000894c [ 1112.968914][T11146] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1112.969071][T11146] Exception stack(0xeab81fa8 to 0xeab81ff0) [ 1112.969172][T11146] 1fa0: 00000000 00000000 00000004 0000894c 00000000 00000000 [ 1112.969275][T11146] 1fc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76fd30bc [ 1112.969358][T11146] 1fe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1112.969416][T11146] r10:00000036 r9:85523000 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1112.969744][T11146] r4:00000000 [ 1112.978373][T11146] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1115.046305][ T31] audit: type=1400 audit(1114.940:323): avc: denied { append } for pid=11157 comm="syz.1.1844" name="nullb0" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1115.198500][T11160] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1550 sclass=netlink_audit_socket pid=11160 comm=syz.1.1845 [ 1118.747661][ T3794] usb 2-1: new low-speed USB device number 55 using dummy_hcd [ 1118.926110][ T3794] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1656, setting to 8 [ 1118.926351][ T3794] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 is Bulk; changing to Interrupt [ 1118.928561][ T3794] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 is Bulk; changing to Interrupt [ 1119.399702][T11184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11184 comm=syz.0.1853 [ 1124.038526][ T3794] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1124.038839][ T3794] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1124.039185][ T3794] usb 2-1: Product: ♭腍ꪦ쥈㞣簮ᓣ幒ꠉ薃ψ鷐젛䗳霂솨Ᏼ軠嵧Ꮿ쫱갆흜␃받ɞ䢈㵥╓䍛邷➿駋룙뾩毃꒑ᦼꥊ䔓㌛ާ⇍턆⒭ﾩꡧ陖嶏媕햿ꉭ믗Ꟃꃚ猅ˠ君䳪．ᯢ겨ጴ鄌眙淯쾖Ƌᮝ鑕澍茢洚⚒묇࣐蔝䑒덪䢋譶瘞喜豽䄞䍒喌쎌ⴥ죦⃺钽蹊胹 [ 1124.039294][ T3794] usb 2-1: Manufacturer: 顸㗧畋๻넣⚞󃙠ꚺͿⶖ顊䊓 첏ᔁႵᝨ쮬ӑꌢ苂籵ᲆ釸㰛磸ꓕ໳珃紲ꞎ㺸㚜塴⋬Ἶꥦ㶌፾僱叿惲度웠헖쌾ꗄ頢頋۝ꃜԈ⼥眧挧렷捖࿆酥倣臥壱逌⭀ᮗ檯썡᪼䠨ﯵ蛈밥 [ 1124.039337][ T3794] usb 2-1: SerialNumber: ဨ؈荠殌盔ၗ峯㜤些헟䶊ࡘႍ咐曤ꢍ襜⍗籢짟矗猔䨸䠢ⲯ赸왖疃鴞䦲㛞떥ⰹ綥✺曃㢛얕᝝ꃰ鼮⣌㼖ᜌ㢏ꙟ♱獟뱳㐀睐ൣ㇁愗䵀棴㇓ʅ江蠔紪샒鼉둱ᧈ缲䜏鵢ၯౣ⳹ᘘ拠贋瑆柆卆व庶熾뇛㝆ꉝ╨釯ꈾ懞달ᦐ蕒똮ꏁ齵꠱ᡚೋᯢ쎯ӄﶗ産ṗؿ噩颒 [ 1124.048861][T11178] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1124.269560][ T3794] cdc_ncm 2-1:1.0: bind() failure [ 1124.276212][ T3794] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1124.279658][ T3794] cdc_ncm 2-1:1.1: bind() failure [ 1124.298180][ T3794] usb 2-1: USB disconnect, device number 55 [ 1124.895964][ T31] audit: type=1400 audit(1124.790:324): avc: denied { mounton } for pid=11229 comm="syz.0.1863" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 1124.903153][ T31] audit: type=1400 audit(1124.800:325): avc: denied { remount } for pid=11229 comm="syz.0.1863" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 1125.147191][ T4007] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1125.314786][ T4007] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1125.316747][ T4007] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1125.319573][ T4007] usb 1-1: Product: syz [ 1125.321016][ T4007] usb 1-1: Manufacturer: syz [ 1125.321983][ T4007] usb 1-1: SerialNumber: syz [ 1125.557401][ T4007] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1125.558873][ T4007] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1125.561598][ T4007] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1125.569966][ T4007] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 1125.588303][ T4007] usb 1-1: USB disconnect, device number 56 [ 1129.583017][T11276] FAULT_INJECTION: forcing a failure. [ 1129.583017][T11276] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1129.583273][T11276] CPU: 0 UID: 0 PID: 11276 Comm: syz.1.1871 Not tainted syzkaller #0 PREEMPT [ 1129.583324][T11276] Hardware name: ARM-Versatile Express [ 1129.583337][T11276] Call trace: [ 1129.583361][T11276] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1129.583421][T11276] r7:eb319e20 r6:00000000 r5:60000013 r4:8224e02c [ 1129.583431][T11276] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1129.583455][T11276] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1129.583481][T11276] r5:83b0b000 r4:8294f510 [ 1129.583487][T11276] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1129.583515][T11276] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1129.583544][T11276] r8:00000080 r7:eb319e20 r6:20000380 r5:00000000 r4:eb319f20 [ 1129.583553][T11276] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1129.583577][T11276] [<80985874>] (should_fail_usercopy) from [<81555558>] (copy_msghdr_from_user+0x50/0x130) [ 1129.583610][T11276] [<81555508>] (copy_msghdr_from_user) from [<815556b0>] (___sys_sendmsg+0x78/0xd0) [ 1129.583638][T11276] r8:00000080 r7:00000000 r6:850aa500 r5:eb319f20 r4:eb319e64 [ 1129.583646][T11276] [<81555638>] (___sys_sendmsg) from [<81555b6c>] (__sys_sendmsg+0x8c/0xe0) [ 1129.583673][T11276] r10:00000128 r9:83b0b000 r8:84c1e540 r7:00000080 r6:20000380 r5:84c1e541 [ 1129.583682][T11276] r4:00000000 [ 1129.583690][T11276] [<81555ae0>] (__sys_sendmsg) from [<81555bd4>] (sys_sendmsg+0x14/0x18) [ 1129.583791][T11276] r8:8020029c r7:00000128 r6:001304b8 r5:00000000 r4:00000000 [ 1129.583837][T11276] [<81555bc0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1129.583904][T11276] Exception stack(0xeb319fa8 to 0xeb319ff0) [ 1129.583967][T11276] 9fa0: 00000000 00000000 00000000 20000380 00000080 00000000 [ 1129.584045][T11276] 9fc0: 00000000 00000000 001304b8 00000128 00300000 00000000 00006364 76fd50bc [ 1129.584061][T11276] 9fe0: 76fd4ec0 76fd4eb0 000195a4 00132510 [ 1133.439234][T11287] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11287 comm=syz.0.1874 [ 1133.540238][ T31] audit: type=1400 audit(1133.440:326): avc: denied { ioctl } for pid=11288 comm="syz.1.1875" path="socket:[22994]" dev="sockfs" ino=22994 ioctlcmd=0x8915 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1134.033090][ T31] audit: type=1400 audit(1133.930:327): avc: denied { lock } for pid=11300 comm="syz.0.1879" path="/dev/net/tun" dev="devtmpfs" ino=676 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 1134.325081][T11297] FAULT_INJECTION: forcing a failure. [ 1134.325081][T11297] name failslab, interval 1, probability 0, space 0, times 0 [ 1134.326470][T11297] CPU: 1 UID: 0 PID: 11297 Comm: syz.1.1878 Not tainted syzkaller #0 PREEMPT [ 1134.326629][T11297] Hardware name: ARM-Versatile Express [ 1134.326663][T11297] Call trace: [ 1134.326702][T11297] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1134.326799][T11297] r7:00000dc0 r6:00000000 r5:60000013 r4:8224e02c [ 1134.326816][T11297] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1134.326890][T11297] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1134.326940][T11297] r5:84f83000 r4:82918790 [ 1134.326954][T11297] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1134.327006][T11297] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1134.327072][T11297] r8:00000000 r7:00000dc0 r6:00000180 r5:200001c0 r4:83001480 [ 1134.327088][T11297] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 1134.327153][T11297] [<805099fc>] (__kmalloc_noprof) from [<807533d4>] (fuse_do_ioctl+0xc4/0x820) [ 1134.327211][T11297] r10:00000020 r9:4004550d r8:84907480 r7:00000000 r6:00000000 r5:200001c0 [ 1134.327226][T11297] r4:00000000 [ 1134.327238][T11297] [<80753310>] (fuse_do_ioctl) from [<80753bf0>] (fuse_file_ioctl+0x54/0x68) [ 1134.327285][T11297] r10:84f83000 r9:00000004 r8:85ccecc0 r7:850a7400 r6:200001c0 r5:4004550d [ 1134.327300][T11297] r4:85ccecc0 [ 1134.327312][T11297] [<80753b9c>] (fuse_file_ioctl) from [<80577dd8>] (sys_ioctl+0x130/0xba0) [ 1134.327357][T11297] r7:200001c0 r6:85ccecc1 r5:00000000 r4:4004550d [ 1134.327371][T11297] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1134.327412][T11297] Exception stack(0xeb3f5fa8 to 0xeb3f5ff0) [ 1134.327440][T11297] 5fa0: 00000000 00000000 00000004 4004550d 200001c0 00000000 [ 1134.327469][T11297] 5fc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76ff60bc [ 1134.327493][T11297] 5fe0: 76ff5ec0 76ff5eb0 000195a4 00132510 [ 1134.327520][T11297] r10:00000036 r9:84f83000 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1134.327535][T11297] r4:00000000 [ 1136.953094][T11314] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11314 comm=syz.0.1883 [ 1137.099971][T11323] fuse: Bad value for 'fd' [ 1137.285782][T11329] FAULT_INJECTION: forcing a failure. [ 1137.285782][T11329] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.286177][T11329] CPU: 0 UID: 0 PID: 11329 Comm: syz.1.1887 Not tainted syzkaller #0 PREEMPT [ 1137.286292][T11329] Hardware name: ARM-Versatile Express [ 1137.286321][T11329] Call trace: [ 1137.286366][T11329] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1137.286554][T11329] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1137.286579][T11329] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1137.286633][T11329] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1137.286683][T11329] r5:85523c00 r4:82918790 [ 1137.286699][T11329] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1137.286817][T11329] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1137.286885][T11329] r8:85523c00 r7:00000000 r6:00000cc0 r5:00000000 r4:830a4b40 [ 1137.286907][T11329] [<8052e528>] (should_failslab) from [<8050e678>] (kmem_cache_alloc_lru_noprof+0x50/0x448) [ 1137.286964][T11329] [<8050e628>] (kmem_cache_alloc_lru_noprof) from [<8057c57c>] (__d_alloc+0x30/0x21c) [ 1137.287027][T11329] r10:8309d800 r9:824528ac r8:850dd1e0 r7:8309d800 r6:82821684 r5:00000000 [ 1137.287046][T11329] r4:830b1250 [ 1137.287061][T11329] [<8057c54c>] (__d_alloc) from [<8057c7e4>] (d_alloc_anon+0x14/0x18) [ 1137.287216][T11329] r9:81c21040 r8:850dd1e0 r7:00000000 r6:82821684 r5:eb4c9d6c r4:830b1250 [ 1137.287297][T11329] [<8057c7d0>] (d_alloc_anon) from [<8059b6b0>] (path_from_stashed+0x11c/0x204) [ 1137.287418][T11329] [<8059b594>] (path_from_stashed) from [<805aec38>] (ns_get_path+0x3c/0x48) [ 1137.287512][T11329] r10:849cbe40 r9:00000001 r8:806211e0 r7:eb4c9eac r6:85038580 r5:84f81800 [ 1137.287573][T11329] r4:eb4c9d6c [ 1137.287625][T11329] [<805aebfc>] (ns_get_path) from [<80621258>] (proc_ns_get_link+0x78/0x10c) [ 1137.287912][T11329] r5:84f81800 r4:81c05e18 [ 1137.288129][T11329] [<806211e0>] (proc_ns_get_link) from [<80571778>] (step_into+0x578/0x698) [ 1137.288269][T11329] r5:fffffff6 r4:eb4c9e58 [ 1137.288542][T11329] [<80571200>] (step_into) from [<805737dc>] (path_openat+0x134/0x1150) [ 1137.288736][T11329] r10:849cbe40 r9:00000000 r8:eb4c9e58 r7:00000000 r6:eb4c9f20 r5:850f0990 [ 1137.288828][T11329] r4:850f0908 [ 1137.288956][T11329] [<805736a8>] (path_openat) from [<805748a4>] (do_filp_open+0xac/0x148) [ 1137.289092][T11329] r10:00000142 r9:83223000 r8:00000001 r7:eb4c9e58 r6:eb4c9f20 r5:85523c00 [ 1137.289212][T11329] r4:ffffff9c [ 1137.289241][T11329] [<805747f8>] (do_filp_open) from [<8055b474>] (do_sys_openat2+0x90/0xe0) [ 1137.289340][T11329] r9:85523c00 r8:8020029c r7:ffffff9c r6:eb4c9f58 r5:83223000 r4:00000004 [ 1137.289560][T11329] [<8055b3e4>] (do_sys_openat2) from [<8055b89c>] (sys_openat+0x98/0xd4) [ 1137.289733][T11329] r7:00000142 r6:00000000 r5:76ff5e38 r4:ffffff9c [ 1137.289880][T11329] [<8055b804>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1137.289986][T11329] Exception stack(0xeb4c9fa8 to 0xeb4c9ff0) [ 1137.290091][T11329] 9fa0: 00000000 76ff5e38 ffffff9c 76ff5e38 00000000 00000000 [ 1137.290215][T11329] 9fc0: 00000000 76ff5e38 00000000 00000142 00000000 00000000 00006364 76ff60bc [ 1137.290347][T11329] 9fe0: 7f037eff 76ff5df8 000d81d0 00130198 [ 1137.290488][T11329] r5:76ff5e38 r4:00000000 [ 1137.657090][ T3752] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 1137.848132][ T3752] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1137.851165][ T3752] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1137.853535][ T3752] usb 2-1: Product: syz [ 1137.854206][ T3752] usb 2-1: Manufacturer: syz [ 1137.855033][ T3752] usb 2-1: SerialNumber: syz [ 1138.105151][ T31] audit: type=1400 audit(1138.000:328): avc: denied { mount } for pid=11330 comm="syz.1.1888" name="/" dev="configfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 1138.122186][ T31] audit: type=1400 audit(1138.020:329): avc: denied { search } for pid=11330 comm="syz.1.1888" name="/" dev="configfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1138.139012][ T31] audit: type=1400 audit(1138.040:330): avc: denied { mounton } for pid=11330 comm="syz.1.1888" path="/" dev="configfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1138.141706][ T3752] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 1138.143012][ T3752] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 1138.144734][ T3752] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1138.151058][ T3752] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 1138.169830][ T3752] usb 2-1: USB disconnect, device number 56 [ 1138.593219][T11350] fuse: Bad value for 'fd' [ 1138.957762][ T3752] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1139.097246][ T3752] usb 1-1: device descriptor read/64, error -71 [ 1139.348021][ T3752] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1139.488106][ T3752] usb 1-1: device descriptor read/64, error -71 [ 1139.501346][ T31] audit: type=1400 audit(1139.400:331): avc: denied { write } for pid=11357 comm="syz.1.1892" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1139.598402][ T3752] usb usb1-port1: attempt power cycle [ 1139.937602][ T3752] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1139.970394][ T3752] usb 1-1: device descriptor read/8, error -71 [ 1140.207923][ T3752] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1140.231627][ T3752] usb 1-1: device descriptor read/8, error -71 [ 1140.339726][ T3752] usb usb1-port1: unable to enumerate USB device [ 1142.383101][T11367] fuse: Invalid rootmode [ 1145.437976][ T4007] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 1145.577800][ T4007] usb 2-1: device descriptor read/64, error -71 [ 1145.817805][ T4007] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 1145.957516][ T4007] usb 2-1: device descriptor read/64, error -71 [ 1146.078772][ T4007] usb usb2-port1: attempt power cycle [ 1146.417495][ T4007] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 1146.440666][ T4007] usb 2-1: device descriptor read/8, error -71 [ 1146.687280][ T4007] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 1146.710841][ T4007] usb 2-1: device descriptor read/8, error -71 [ 1146.818699][ T4007] usb usb2-port1: unable to enumerate USB device [ 1148.994093][T11387] fuse: Invalid rootmode [ 1149.122763][ T31] audit: type=1400 audit(1149.020:332): avc: denied { setattr } for pid=11388 comm="syz.0.1901" name="CAN_RAW" dev="sockfs" ino=23255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1150.838804][T11405] fuse: Invalid rootmode [ 1155.712073][T11427] fuse: Bad value for 'rootmode' [ 1155.928497][T11431] block nbd0: NBD_DISCONNECT [ 1157.690989][T11443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11443 comm=syz.0.1915 [ 1157.889774][T11445] fuse: Bad value for 'rootmode' [ 1158.727262][ T9] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 1158.897713][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 1158.907993][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1158.908283][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1158.908467][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1158.924673][ T9] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1158.925011][ T9] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1158.925263][ T9] usb 2-1: Manufacturer: syz [ 1158.940988][ T9] usb 2-1: config 0 descriptor?? [ 1159.179880][ T31] audit: type=1400 audit(1159.070:333): avc: denied { listen } for pid=11451 comm="syz.1.1919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1159.201795][ T4007] usb 2-1: USB disconnect, device number 61 [ 1159.374129][T11469] fuse: Bad value for 'rootmode' [ 1161.062969][T11481] ======================================================= [ 1161.062969][T11481] WARNING: The mand mount option has been deprecated and [ 1161.062969][T11481] and is ignored by this kernel. Remove the mand [ 1161.062969][T11481] option from the mount to silence this warning. [ 1161.062969][T11481] ======================================================= [ 1161.131067][ T31] audit: type=1400 audit(1161.030:334): avc: denied { unmount } for pid=8960 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1161.353950][T11486] fuse: Unknown parameter 'use00000000000000000000' [ 1165.739083][T11507] fuse: Unknown parameter 'use00000000000000000000' [ 1169.319022][T11524] fuse: Unknown parameter 'use00000000000000000000' [ 1169.397312][ T31] audit: type=1400 audit(1169.290:335): avc: granted { setsecparam } for pid=11525 comm="syz.1.1937" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 1169.571409][T11539] FAULT_INJECTION: forcing a failure. [ 1169.571409][T11539] name failslab, interval 1, probability 0, space 0, times 0 [ 1169.571596][T11539] CPU: 1 UID: 0 PID: 11539 Comm: syz.0.1938 Not tainted syzkaller #0 PREEMPT [ 1169.571641][T11539] Hardware name: ARM-Versatile Express [ 1169.571654][T11539] Call trace: [ 1169.571678][T11539] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1169.571738][T11539] r7:00000d40 r6:00000000 r5:60000013 r4:8224e02c [ 1169.571748][T11539] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1169.571772][T11539] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1169.571798][T11539] r5:84f81800 r4:82918790 [ 1169.571806][T11539] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1169.571833][T11539] [<80985634>] (should_fail_ex) from [<8052e594>] (should_failslab+0x6c/0x94) [ 1169.571866][T11539] r8:00000000 r7:00000d40 r6:00000019 r5:84fceffd r4:83001240 [ 1169.571874][T11539] [<8052e528>] (should_failslab) from [<80509a98>] (__kmalloc_noprof+0x9c/0x568) [ 1169.571962][T11539] [<805099fc>] (__kmalloc_noprof) from [<807d1b90>] (tomoyo_encode2+0x64/0xf0) [ 1169.572047][T11539] r10:00000fff r9:8331d400 r8:00000000 r7:850efee0 r6:85cce928 r5:84fceffd [ 1169.572120][T11539] r4:84fcefef [ 1169.572171][T11539] [<807d1b2c>] (tomoyo_encode2) from [<807d1c40>] (tomoyo_encode+0x24/0x30) [ 1169.572314][T11539] r9:8331d400 r8:00000000 r7:850efee0 r6:85cce928 r5:00001000 r4:84fceff0 [ 1169.572375][T11539] [<807d1c1c>] (tomoyo_encode) from [<807d1ccc>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1169.572825][T11539] r5:00001000 r4:84fce000 [ 1169.572847][T11539] [<807d1c4c>] (tomoyo_realpath_from_path) from [<807cddcc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1169.572908][T11539] r10:84f81800 r9:00000000 r8:85cce900 r7:00005411 r6:00000004 r5:81cd6588 [ 1169.572930][T11539] r4:85cce928 r3:826c0240 [ 1169.572946][T11539] [<807cdd00>] (tomoyo_path_number_perm) from [<807d26ac>] (tomoyo_file_ioctl+0x1c/0x20) [ 1169.573219][T11539] r9:00000004 r8:85cce900 r7:20000080 r6:20000080 r5:00005411 r4:85cce900 [ 1169.573664][T11539] [<807d2690>] (tomoyo_file_ioctl) from [<8077ef70>] (security_file_ioctl+0x64/0x1e4) [ 1169.574232][T11539] [<8077ef0c>] (security_file_ioctl) from [<80577cf4>] (sys_ioctl+0x4c/0xba0) [ 1169.574308][T11539] r7:20000080 r6:85cce901 r5:00000000 r4:00005411 [ 1169.574616][T11539] [<80577ca8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1169.574864][T11539] Exception stack(0xec275fa8 to 0xec275ff0) [ 1169.574967][T11539] 5fa0: 00000000 00000000 00000004 00005411 20000080 00000000 [ 1169.575092][T11539] 5fc0: 00000000 00000000 001304b8 00000036 00300000 00000000 00006364 76fd30bc [ 1169.575216][T11539] 5fe0: 76fd2ec0 76fd2eb0 000195a4 00132510 [ 1169.575338][T11539] r10:00000036 r9:84f81800 r8:8020029c r7:00000036 r6:001304b8 r5:00000000 [ 1169.575359][T11539] r4:00000000 [ 1169.602057][T11539] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1169.949726][T11543] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1015 sclass=netlink_tcpdiag_socket pid=11543 comm=syz.0.1941 [ 1170.205281][T11546] fuse: Unknown parameter 'user_i00000000000000000000' [ 1170.980950][T11563] fuse: Unknown parameter 'user_i00000000000000000000' [ 1171.557835][T11567] FAULT_INJECTION: forcing a failure. [ 1171.557835][T11567] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1171.558957][T11567] CPU: 0 UID: 0 PID: 11567 Comm: syz.1.1951 Not tainted syzkaller #0 PREEMPT [ 1171.559056][T11567] Hardware name: ARM-Versatile Express [ 1171.559072][T11567] Call trace: [ 1171.559094][T11567] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1171.559207][T11567] r7:00000000 r6:00000000 r5:60000013 r4:8224e02c [ 1171.559219][T11567] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1171.559249][T11567] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1171.559280][T11567] r5:84f85400 r4:8294f510 [ 1171.559288][T11567] [<8021f930>] (dump_stack) from [<809857f8>] (should_fail_ex+0x1c4/0x228) [ 1171.559322][T11567] [<80985634>] (should_fail_ex) from [<80985870>] (should_fail+0x14/0x18) [ 1171.559365][T11567] r8:76ff5f30 r7:00000000 r6:00000000 r5:ec54df68 r4:00000002 [ 1171.559375][T11567] [<8098585c>] (should_fail) from [<80985890>] (should_fail_usercopy+0x1c/0x20) [ 1171.559406][T11567] [<80985874>] (should_fail_usercopy) from [<80599584>] (simple_read_from_buffer+0x80/0x13c) [ 1171.559440][T11567] [<80599504>] (simple_read_from_buffer) from [<80615688>] (proc_fail_nth_read+0xb8/0x108) [ 1171.559482][T11567] r10:00000001 r9:806155d0 r8:00000002 r7:ec54df68 r6:0000000f r5:76ff5f30 [ 1171.559494][T11567] r4:84f85400 r3:ec54de9f [ 1171.559503][T11567] [<806155d0>] (proc_fail_nth_read) from [<8055e534>] (vfs_read+0x98/0x324) [ 1171.559541][T11567] r8:76ff5f30 r7:ec54df68 r6:84f85400 r5:0000000f r4:85ce4c00 [ 1171.559551][T11567] [<8055e49c>] (vfs_read) from [<8055f244>] (ksys_read+0x74/0xe8) [ 1171.559584][T11567] r10:00000003 r9:84f85400 r8:8020029c r7:00000000 r6:00000000 r5:85ce4c00 [ 1171.559593][T11567] r4:85ce4c03 [ 1171.559600][T11567] [<8055f1d0>] (ksys_read) from [<8055f2c8>] (sys_read+0x10/0x14) [ 1171.559629][T11567] r7:00000003 r6:00000004 r5:76ff5f30 r4:0000000f [ 1171.559636][T11567] [<8055f2b8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1171.559660][T11567] Exception stack(0xec54dfa8 to 0xec54dff0) [ 1171.559678][T11567] dfa0: 0000000f 76ff5f30 00000004 76ff5f30 0000000f 00000000 [ 1171.559694][T11567] dfc0: 0000000f 76ff5f30 00000004 00000003 00300000 00000000 00006364 76ff60bc [ 1171.559707][T11567] dfe0: 00000158 76ff5ed0 000d81d0 001303dc [ 1172.655634][T11577] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11577 comm=syz.1.1955 [ 1172.684483][T11578] fuse: Unknown parameter 'user_i00000000000000000000' [ 1181.230409][T11613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1793 sclass=netlink_route_socket pid=11613 comm=syz.1.1966 ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1334:(snd_func_refer) error evaluating name ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5703:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1334:(snd_func_refer) error evaluating name ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5703:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Could not create a backend for voice `lm4549.out' [ 1182.527550][ T31] audit: type=1400 audit(1182.430:336): avc: denied { getopt } for pid=11626 comm="syz.0.1971" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1182.937239][ T8215] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 1183.106906][ T8215] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1183.123188][ T8215] usb 1-1: config 1 interface 0 altsetting 100 bulk endpoint 0x82 has invalid maxpacket 32 [ 1183.124193][ T8215] usb 1-1: config 1 interface 0 altsetting 100 bulk endpoint 0x3 has invalid maxpacket 16 [ 1183.126455][ T8215] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1183.140057][ T8215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1183.140932][ T8215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1183.142244][ T8215] usb 1-1: Product: syz [ 1183.142807][ T8215] usb 1-1: Manufacturer: syz [ 1183.143511][ T8215] usb 1-1: SerialNumber: syz [ 1183.166507][T11629] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1183.169640][T11629] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1183.394377][ T8215] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -71 [ 1183.408415][ T8215] usb 1-1: USB disconnect, device number 61 [ 1669.058704][ T32] INFO: task kworker/u10:3:56 blocked for more than 430 seconds. [ 1669.059112][ T32] Not tainted syzkaller #0 [ 1669.059469][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1669.059824][ T32] task:kworker/u10:3 state:D stack:0 pid:56 tgid:56 ppid:2 task_flags:0x4208160 flags:0x00000000 [ 1669.060495][ T32] Workqueue: events_unbound idle_cull_fn [ 1669.060959][ T32] Call trace: [ 1669.061309][ T32] [<81a391b4>] (__schedule) from [<81a3a148>] (schedule+0x2c/0x130) [ 1669.061456][ T32] r10:00000000 r9:7fffffff r8:df945df4 r7:00000002 r6:838bc800 r5:857f1d30 [ 1669.061556][ T32] r4:838bc800 [ 1669.061675][ T32] [<81a3a11c>] (schedule) from [<81a41f8c>] (schedule_timeout+0xcc/0x114) [ 1669.061811][ T32] r5:857f1d30 r4:7fffffff [ 1669.061912][ T32] [<81a41ec0>] (schedule_timeout) from [<81a3ad88>] (__wait_for_common+0x90/0x1a8) [ 1669.062059][ T32] r6:857f1d2c r5:857f1d30 r4:838bc800 [ 1669.062147][ T32] [<81a3acf8>] (__wait_for_common) from [<81a3aec0>] (wait_for_completion+0x20/0x24) [ 1669.062291][ T32] r10:8300e870 r9:832de405 r8:8300e64c r7:df945ea0 r6:857f1d00 r5:859c4800 [ 1669.062397][ T32] r4:859c4a04 [ 1669.062497][ T32] [<81a3aea0>] (wait_for_completion) from [<80281cd4>] (kthread_stop+0x84/0x270) [ 1669.062622][ T32] [<80281c50>] (kthread_stop) from [<80281ed4>] (kthread_stop_put+0x14/0x80) [ 1669.062748][ T32] r7:df945ea0 r6:df945ea0 r5:83e4cd00 r4:859c4800 [ 1669.062830][ T32] [<80281ec0>] (kthread_stop_put) from [<80273c7c>] (reap_dying_workers+0x50/0x6c) [ 1669.062949][ T32] r5:83e4cd00 r4:df945ea0 [ 1669.063036][ T32] [<80273c2c>] (reap_dying_workers) from [<802750fc>] (idle_cull_fn+0xdc/0x160) [ 1669.063197][ T32] r7:00000100 r6:00000122 r5:df945ea0 r4:df945ea0 [ 1669.063293][ T32] [<80275020>] (idle_cull_fn) from [<80278594>] (process_one_work+0x1b4/0x4f4) [ 1669.063415][ T32] r8:838bc800 r7:832dc000 r6:832de400 r5:8300e64c r4:833ff180 [ 1669.063497][ T32] [<802783e0>] (process_one_work) from [<802791dc>] (worker_thread+0x1fc/0x3d8) [ 1669.063637][ T32] r10:61c88647 r9:838bc800 r8:833ff1ac r7:82804d40 r6:832dc000 r5:832dc020 [ 1669.063724][ T32] r4:833ff180 [ 1669.063837][ T32] [<80278fe0>] (worker_thread) from [<80280200>] (kthread+0x12c/0x280) [ 1669.063992][ T32] r10:00000000 r9:833ff180 r8:80278fe0 r7:df901e60 r6:833ff300 r5:838bc800 [ 1669.064085][ T32] r4:00000001 [ 1669.064173][ T32] [<802800d4>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1669.064286][ T32] Exception stack(0xdf945fb0 to 0xdf945ff8) [ 1669.064405][ T32] 5fa0: 00000000 00000000 00000000 00000000 [ 1669.064498][ T32] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1669.064597][ T32] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1669.064696][ T32] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802800d4 [ 1669.064843][ T32] r4:833fcdc0 [ 1669.065824][ T32] NMI backtrace for cpu 1 [ 1669.065985][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 1669.066056][ T32] Hardware name: ARM-Versatile Express [ 1669.066083][ T32] Call trace: [ 1669.066126][ T32] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1669.066199][ T32] r7:00000000 r6:00000113 r5:60000193 r4:8224e02c [ 1669.066219][ T32] [<80201b08>] (show_stack) from [<8021f924>] (dump_stack_lvl+0x70/0x7c) [ 1669.066277][ T32] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1669.066332][ T32] r5:00000001 r4:00000001 [ 1669.066353][ T32] [<8021f930>] (dump_stack) from [<81a22dcc>] (nmi_cpu_backtrace+0x160/0x17c) [ 1669.066413][ T32] [<81a22c6c>] (nmi_cpu_backtrace) from [<81a22f18>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 1669.066522][ T32] r7:00000001 r6:8280c690 r5:8281ae00 r4:ffffffff [ 1669.066543][ T32] [<81a22de8>] (nmi_trigger_cpumask_backtrace) from [<802304fc>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 1669.066618][ T32] r9:8281b9e8 r8:8280c810 r7:000216c0 r6:00007f3c r5:82abe7d4 r4:838cda0c [ 1669.066640][ T32] [<802304e4>] (arch_trigger_cpumask_backtrace) from [<8037f2b4>] (watchdog+0x5d0/0x850) [ 1669.066700][ T32] [<8037ece4>] (watchdog) from [<80280200>] (kthread+0x12c/0x280) [ 1669.066775][ T32] r10:00000000 r9:00000000 r8:8037ece4 r7:833ab380 r6:833ab380 r5:83369800 [ 1669.066797][ T32] r4:00000001 [ 1669.066841][ T32] [<802800d4>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1669.066896][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 1669.066924][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 1669.066958][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1669.066987][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1669.067020][ T32] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802800d4 [ 1669.067043][ T32] r4:8339e000 [ 1669.067745][ T32] Sending NMI from CPU 1 to CPUs 0: [ 1689.787904][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 1689.837369][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 1689.838375][ T32] Hardware name: ARM-Versatile Express [ 1689.839072][ T32] Call trace: [ 1689.839683][ T32] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1689.840834][ T32] r7:8224ed50 r6:83369800 r5:00000000 r4:8224e02c [ 1689.841630][ T32] [<80201b08>] (show_stack) from [<8021f908>] (dump_stack_lvl+0x54/0x7c) [ 1689.842718][ T32] [<8021f8b4>] (dump_stack_lvl) from [<8021f948>] (dump_stack+0x18/0x1c) [ 1689.843852][ T32] r5:00000000 r4:82a77d18 [ 1689.844421][ T32] [<8021f930>] (dump_stack) from [<802025f8>] (vpanic+0xe0/0x2e8) [ 1689.845433][ T32] [<80202518>] (vpanic) from [<80202834>] (trace_suspend_resume+0x0/0xd8) [ 1689.846455][ T32] r7:000216c0 [ 1689.846892][ T32] [<80202800>] (panic) from [<8037f0f4>] (watchdog+0x410/0x850) [ 1689.847871][ T32] r3:00000001 r2:00000000 r1:00000000 r0:8224ed50 [ 1689.848540][ T32] [<8037ece4>] (watchdog) from [<80280200>] (kthread+0x12c/0x280) [ 1689.849514][ T32] r10:00000000 r9:00000000 r8:8037ece4 r7:833ab380 r6:833ab380 r5:83369800 [ 1689.850551][ T32] r4:00000001 [ 1689.850930][ T32] [<802800d4>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1689.851758][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 1689.852475][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 1689.853563][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1689.854697][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1689.855699][ T32] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802800d4 [ 1689.856723][ T32] r4:8339e000 [ 1694.166256][ T32] SMP: failed to stop secondary CPUs [ 1694.168760][ T32] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:14:36 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=00000000 R02=00000000 R03=00000000 R04=eae12090 R05=00000800 R06=8337fc68 R07=00000001 R08=00000005 R09=dfaa7000 R10=8337fcb8 R11=df801efc R12=dfa9d4b0 R13=df801ec8 R14=00000360 R15=814b6dac PSR=20000193 --C- 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=840fcc40 R01=00000020 R02=eb6eb000 R03=eb6eb018 R04=82abb10a R05=840fcc40 R06=80a8d944 R07=82abb152 R08=828270a8 R09=00000000 R10=000013de R11=df8e1cac R12=00000002 R13=df8e1ca0 R14=82959404 R15=80a8d954 PSR=80000193 N--- A S svc32 s00=6e72656b s01=203a6c65 d00=203a6c656e72656b s02=3631205b s03=302e3936 d01=302e39363631205b s04=34373736 s05=205b5d35 d02=205b5d3534373736 s06=33542020 s07=53205d32 d03=53205d3233542020 s08=69646e65 s09=4e20676e d04=4e20676e69646e65 s10=6620494d s11=206d6f72 d05=206d6f726620494d s12=20555043 s13=6f742031 d06=6f74203120555043 s14=55504320 s15=3a302073 d07=3a30207355504320 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