last executing test programs: 10m16.251555282s ago: executing program 1 (id=314): syz_open_procfs(0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000140)='_', 0x1, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000006400), &(0x7f0000006c00)={'syz', 0x3}, &(0x7f0000006900)="3e12d23d346cfdeb1716f738274bc1c03bee4423fa20837e6e86b86592e9be8351aabbd6e24f37d5095f839fa4a3507df4f7526f2440e7988da94ccd868dd8741d1e43eba0b67b516be14a8b51a75bfd611b2d7ae6a21d056c2c5116a416a76b0204dc55ea62d43c809e0ed6e56163fdab317afd5c34d614367e4425bb9a97e38b", 0x81, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r5}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha3-512-generic\x00'}}) 10m12.680953592s ago: executing program 1 (id=318): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)={0x64, r1, 0x1, 0x70bd25, 0x25dfdbff, {}, [@WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000004}, 0x40040) 10m12.485468702s ago: executing program 1 (id=320): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f0000002000)={0x1}) close_range(r0, 0xffffffffffffffff, 0x0) 10m12.157730169s ago: executing program 1 (id=321): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, 0x0, 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x205) 10m11.637081245s ago: executing program 1 (id=322): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 10m11.212486727s ago: executing program 1 (id=323): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000100000085000000ae000000850000000500000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0, 0x0, 0x4}, 0x18) clock_adjtime(0x0, 0x0) 10m11.192504258s ago: executing program 32 (id=323): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000100000085000000ae000000850000000500000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0, 0x0, 0x4}, 0x18) clock_adjtime(0x0, 0x0) 7.047874983s ago: executing program 2 (id=1816): epoll_create1(0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, {0x1, @local}, 0x28, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x41}}, 'vcan0\x00'}) r0 = openat$sndseq(0xffffff9c, &(0x7f0000000080), 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = openat$sndtimer(0xffffff9c, &(0x7f0000000140), 0x42180) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) r2 = syz_open_dev$vcsu(&(0x7f00000001c0), 0xb41, 0x101100) r3 = syz_open_pts(r2, 0x2000) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0xd998, 0x0, 0x1, 0x6a1, '\x00', 0x0, r2, 0x2, 0x2, 0x3}, 0x50) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000004c0)={0x0, @dev}, &(0x7f0000000500)=0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x20, &(0x7f0000000280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@generic={0x2, 0x6, 0x0, 0x101, 0x400}, @call={0x85, 0x0, 0x0, 0x48}, @map_fd={0x18, 0x9, 0x1, 0x0, r2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @alu={0x4, 0x1, 0xc, 0x4, 0xa, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @alu={0x4, 0x1, 0x5, 0x7, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000380)='syzkaller\x00', 0x8, 0xf9, &(0x7f00000003c0)=""/249, 0x40e00, 0x6, '\x00', r5, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x3, 0xe, 0x3, 0x3}, 0x10, 0x2ba8, r2, 0x4, &(0x7f0000000580)=[r2, r2], &(0x7f00000005c0)=[{0x4, 0x4, 0x2, 0xb}, {0x4, 0x4, 0x2, 0x8}, {0x2, 0x1, 0xc, 0x1}, {0x4, 0x2, 0xc, 0x1}], 0x10, 0xce}, 0x94) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000700)={0x4, &(0x7f00000006c0)=[{}, {}, {}, {}]}) setns(r2, 0x2000000) r6 = open(&(0x7f0000000740)='./file0\x00', 0x22000, 0x100) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000780)="f05c2458a1ec30e9b1c7adee6c9b04f4", 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='net/sco\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000800)={r6}) r8 = syz_open_dev$mouse(&(0x7f0000000840), 0x5, 0x101001) epoll_create1(0x80000) r9 = syz_genetlink_get_family_id$fou(&(0x7f00000008c0), r7) sendmsg$FOU_CMD_DEL(r6, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x74, r9, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x89}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00'}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2c}]}, 0x74}, 0x1, 0x0, 0x0, 0x4040000}, 0x40001) r10 = msgget(0x3, 0x0) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r6, &(0x7f0000000ac0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) msgctl$IPC_SET(r10, 0x1, &(0x7f0000002b00)={{0x2, 0xee00, 0xffffffffffffffff, r11, 0xee01, 0x1e1, 0x1ff}, 0x0, 0x0, 0x0, 0x81, 0x0, 0x80, 0x7fff, 0x9, 0x6, 0xabe, r12}) socket$alg(0x26, 0x5, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000002c80)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x118000}, 0xc, &(0x7f0000002c40)={&(0x7f0000002bc0)={0x64, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xf1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'xfrm0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x800) sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000002d80)={&(0x7f0000002cc0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002d40)={&(0x7f0000002d00)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x8, 0x6, @l2={'eth', 0x3a, 'batadv_slave_1\x00'}}}}, ["", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000002dc0)={0x0, 'wlan1\x00', {0x1}, 0x1}) 6.280267252s ago: executing program 2 (id=1817): getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, 0x0, &(0x7f0000000080)) r0 = socket(0x1d, 0x2, 0x6) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={0x0}, 0x1, 0x0, 0x0, 0x4004}, 0x804) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd5a}, [@call={0x85, 0x0, 0x0, 0x64}]}, &(0x7f00000000c0)='GPL\x00', 0x3, 0xbc, &(0x7f0000000100)=""/188, 0x40f00, 0x63, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0xc, 0xffffffff, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x1, &(0x7f0000000240)=[0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000280)=[{0x3, 0x4, 0xf, 0x6}], 0x10, 0x84}, 0x94) r2 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x200800, 0x0) close_range(r2, 0xffffffffffffffff, 0x2) epoll_create1(0x0) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x5, 0x12) 5.858775643s ago: executing program 2 (id=1818): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0x5451, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETMIFCNT_IN6(r1, 0x89e0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='sched\x00') exit(0x1ff) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) ioctl$TIOCGDEV(r2, 0x5451, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f00000000c0)={0x501, 0x6, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) 5.621615386s ago: executing program 0 (id=1819): r0 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) close(0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) openat$ttynull(0xffffff9c, &(0x7f0000000080), 0x24080, 0x0) r1 = mq_open(&(0x7f0000000000)=':{#\x00', 0x40, 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)) write$binfmt_elf64(r1, &(0x7f00000041c0)=ANY=[], 0x8d5) 5.491782532s ago: executing program 0 (id=1820): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FITHAW(r1, 0xc0045878) write$binfmt_register(r1, &(0x7f0000000040)={0x3a, 'syz3', 0x3a, 'E', 0x3a, 0xd1, 0x3a, '^---^', 0x3a, '', 0x3a, './file0', 0x3a, [0x4f, 0x50, 0x50, 0x46, 0x46, 0x50, 0x50, 0x43, 0x43]}, 0x35) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'rose0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x20000004) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) timer_create(0x5, &(0x7f0000000380)={0x0, 0x1b, 0x4, @thr={&(0x7f00000001c0)="4206fc11a5d75a82ec826a7ac69404dc3600bfaf64280a3c3c8786194c40bb7e254f6640286077664866083d28632839ba6d912c8e644800e1c6657341e83b11a1c24343f987cc25c9c3d9314e8cf70408c3cab6ba48a76fe7744d54fe0f62ecd40f174772db4dc85fea8dc92c4b30a828ed3daf09cc64dedff5c396678d1ec6e5de9660156c6ba312330cf9f93850d1585fa9d00096ccb6e8464d01a307ac4515c3", &(0x7f0000000280)="5902ca0e17fa40977263dafd59010b4345edbc2e2035d4cf6aeba191c21095ff3f2313b0b84827fee2a2436e7a68b740e9ef7d966d9b1fa3da07d59ec5fe4765e51b028b762b5d44332f2c21d6404bdd743e148ff48747b9a5d2304df25e29dbeaecd1054188a917c24b94014be7769d5a8a23af1b7ce0c50799b2a7e195776920213c7fbf893a2db2603d92d2f52ae8e479e46aab82918ad336436a1af2b32d844ef9d2c71d4ba696a96ae0fe6f59375b5f9d3a195b8ac45fd3b42ec751f76a99384c76173691bdfd1cb0edb0f1025a70e7"}}, &(0x7f00000003c0)=0x0) timer_getoverrun(r4) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x10, 0x140f, 0x200, 0x70bd29, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x24000004) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/195, 0xc3}, {&(0x7f0000000740)=""/93, 0x5d}, {&(0x7f00000007c0)=""/57, 0x39}], 0x5, &(0x7f0000000840)=""/243, 0xf3}, 0x40010000) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000980), r5) timer_gettime(r4, &(0x7f00000009c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000a40)={0x1, &(0x7f0000000a00)=[{0xa, 0x4, 0x3, 0x3}]}, 0x8) r6 = accept(r1, &(0x7f0000000a80)=@generic, &(0x7f0000000b00)=0x80) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x78, r3, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x7fff}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x4f7}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x74a}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r0}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'macvlan1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x884}, 0x20008044) timer_gettime(r4, &(0x7f0000000c80)) recvmmsg(r2, &(0x7f00000058c0)=[{{&(0x7f0000000cc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000d40)=""/91, 0x5b}, {&(0x7f0000000dc0)=""/82, 0x52}, {&(0x7f0000000e40)}, {&(0x7f0000000e80)=""/231, 0xe7}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/218, 0xda}, {&(0x7f0000002080)=""/34, 0x22}, {&(0x7f00000020c0)=""/98, 0x62}, {&(0x7f0000002140)=""/103, 0x67}, {&(0x7f00000021c0)=""/81, 0x51}], 0xa, &(0x7f00000022c0)=""/210, 0xd2}, 0xffffffff}, {{&(0x7f00000023c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002440)=""/112, 0x70}, {&(0x7f00000024c0)=""/135, 0x87}], 0x2, &(0x7f00000025c0)=""/238, 0xee}, 0x7}, {{&(0x7f00000026c0)=@pppol2tp, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002740)=""/153, 0x99}, {&(0x7f0000002800)=""/27, 0x1b}, {&(0x7f0000002840)=""/10, 0xa}, {&(0x7f0000002880)=""/219, 0xdb}, {&(0x7f0000002980)=""/34, 0x22}, {&(0x7f00000029c0)=""/178, 0xb2}, {&(0x7f0000002a80)=""/219, 0xdb}], 0x7, &(0x7f0000002bc0)=""/122, 0x7a}, 0x30000000}, {{&(0x7f0000002c40)=@isdn, 0x80, &(0x7f0000003040)=[{&(0x7f0000002cc0)=""/180, 0xb4}, {&(0x7f0000002d80)=""/156, 0x9c}, {&(0x7f0000002e40)=""/41, 0x29}, {&(0x7f0000002e80)=""/227, 0xe3}, {&(0x7f0000002f80)=""/102, 0x66}, {&(0x7f0000003000)=""/64, 0x40}], 0x6, &(0x7f0000003080)=""/93, 0x5d}, 0x1}, {{&(0x7f0000003100)=@rc={0x1f, @fixed}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003180)=""/65, 0x41}, {&(0x7f0000003200)=""/17, 0x11}, {&(0x7f0000003240)}, {&(0x7f0000003280)=""/5, 0x5}], 0x4, &(0x7f0000003300)=""/157, 0x9d}, 0x9}, {{&(0x7f00000033c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000005880)=[{&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/151, 0x97}, {&(0x7f0000004500)=""/107, 0x6b}, {&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000005580)=""/230, 0xe6}, {&(0x7f0000005680)=""/100, 0x64}, {&(0x7f0000005700)=""/190, 0xbe}, {&(0x7f00000057c0)=""/129, 0x81}], 0x8}, 0x7}], 0x6, 0x40002301, 0x0) timer_delete(r4) setsockopt$inet_int(r8, 0x0, 0xe, &(0x7f0000005980)=0x1, 0x4) ioctl$SIOCGSKNS(r1, 0x894c, &(0x7f00000059c0)={'pim6reg0\x00', 0x600}) fcntl$dupfd(r0, 0x0, r5) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000005a40), r6) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000005b40)={&(0x7f0000005a00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005b00)={&(0x7f0000005a80)={0x48, r9, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x5, 0x4, 0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010102}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2b}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x20000005) syz_genetlink_get_family_id$ipvs(&(0x7f0000005b80), 0xffffffffffffffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000005bc0)=0x5, 0x4) socket$unix(0x1, 0x2, 0x0) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000005c40), r7) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000005e00)={&(0x7f0000005c00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000005dc0)={&(0x7f0000005c80)={0x118, r10, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_WANTED={0x104, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x122}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'Q@$]\xd8\'(-$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1e2}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '%--\xa7&%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20be}]}]}, @ETHTOOL_A_BITSET_MASK={0x24, 0x5, "e6ad39a6070b06c934e74b6e9a0ca5a8ed43205687673ed92d687495304f3acb"}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'fou\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x20008800}, 0x14000000) 3.080505134s ago: executing program 2 (id=1821): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x11) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000093c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x76016, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x2}, 0x18) getdents64(r2, 0x0, 0x0) fspick(r2, &(0x7f0000000000)='./file0\x00', 0x1) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="50010000"], 0x0, 0x0, 0x0}) 2.921038352s ago: executing program 0 (id=1822): getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) timer_create(0x5, &(0x7f0000000080)={0x0, 0x3e, 0x2, @tid=r0}, &(0x7f00000000c0)) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x101) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v1={0x2, "9fc59f3511895146471799e037"}, 0xe, 0x2) r1 = openat$ttyS3(0xffffff9c, &(0x7f0000000200), 0x6200, 0x0) lsetxattr$security_evm(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0)=@v1={0x2, "8faa4842ab1def8059c0a0f5e3cfe02756e722d1"}, 0x15, 0x2) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000300)=""/92, 0x5c, 0x2026, &(0x7f0000000380)={0xa, 0x0, 0x0, @dev}, 0x20) flock(r1, 0x8) r2 = dup3(r1, r1, 0x80000) faccessat(r2, &(0x7f00000003c0)='./file0\x00', 0x122) openat$dir(0xffffff9c, &(0x7f0000000400)='./file1\x00', 0x4000, 0xa0) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000440), &(0x7f0000000480)=0x28) rt_tgsigqueueinfo(r0, r0, 0x32, &(0x7f00000004c0)={0x17, 0x6, 0x400}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000540)=r0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) openat$ttyS3(0xffffff9c, &(0x7f0000000580), 0x13d840, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000005c0)="b4f767168196b2b5c29d70ed38a73a1e", 0x10) r4 = openat$vcsu(0xffffff9c, &(0x7f0000000600), 0x20000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, '\x00', 0x31}, 0x9c55}}, 0x0, 0x0, 0x40, 0x0, "20e93c6fd5313ec63b2628072446a28c9b52fe90cf187da2e8c654b5483457f68f4e06d325f18bccc022de22bcc637d4942e71074248c332ffbfb365996b05cf35993de0488e1c0d916fd56f39092134"}, 0xd8) fsetxattr$security_selinux(r1, &(0x7f0000000740), &(0x7f0000000780)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000800)="5540d52dec3aa656e1a8b219b3861fcb6e57447e7e0ad637ffd0e1d4362dbf300f44772186b1d71e320d9f0a80272a0f86e597b4f026406d7fff058a632a87b10abe9112f3a73ae310cc859571aabb7ce752fc1230347fc573231ae640d35a33121b761d8c42eb677fdbf4ea6ce0092694e071f2d6970b37767747ba6cdc1763e5f435f0d3ee84abe1ec172a062619c4e48d83e04a93f473ea8a37fe831f04cb30816c94366597482066e0d312679ac8ab6887836180a141b5de6dd6cf0d20e52cc198c8ad119d94676e1bb198bc19dcd5586c5e5afa9dda11062c55c1224c93dc593f867cf3da03c9a3", 0xea}, {&(0x7f0000000900)="9c6c50d54dd2a278c2669f41d4160b649f5fc2ce3f1e064de0767104e5c0a04536a5f3b0664ce7ee0f8240c25f8fb955305471afeaf8c4113de178ed981cd90a0960a2e8bb041642db3c792e6bc5b38f917e8a67fb8107e907f8bd8086aac51b61c57bb55b9ea694b91f8b7a", 0x6c}, {&(0x7f0000000980)="aaafbaa744a80cd05ad245b86628198aca40291264be5c4607def2a3393d649092f7452f779edbf86da4e0f8b3ae952a2985059e6881e83d9788e5ecc26383c9dfc8c489b21c35bdff9e60184b79ef3bd3ccc9938ea0d466a5209102ae5f8a7e311a0cfae0dd9e29abca15f132882878677c71ca330c3b9a9b3d31093ff20a545857650143f542a8ce302cdca04c2d545ce668ee", 0x94}], 0x3, &(0x7f0000000a80)=[{0x10, 0x8e, 0x2, "f6f4"}, {0x9c, 0x6, 0x8, "283aa404a47305dfa2aac2e6008ac8369e9f4d54cf64298f3a75a63b76b92fbf4508fa935357ad508b70503ee5f9e25c59cc0e43c2e82037d8ddd9cf64d76388914f05b737f4c72a4b1bbb8a888be13a0f01342d20a21aca7a28ff89278adb310a458948fc4fb78a703857dbdfe2f8defd24b1d847e4b8bc06cc140f52cc1ead115ff8b939f855b1360f5dfa94dce5"}, {0x3c, 0x84, 0xd886, "66f17e64d43b6560300f2e00dbaf05bd61a8908710dda34af65e3a40a1da52cf75c1b6018b697a4295547fe057bf69"}], 0xe8}, 0x80) r6 = openat$thread_pidfd(0xffffff9c, &(0x7f0000000bc0), 0x1, 0x0) pidfd_send_signal(r6, 0x30, &(0x7f0000000c00)={0x1c, 0xff}, 0x0) timer_create(0x4, &(0x7f0000000c80)={0x0, 0x11, 0x1, @tid=r0}, &(0x7f0000000cc0)) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000d00)={0x18, 0x1, 0x0, {0x1}}, 0x18) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)=@generic={&(0x7f0000000d40)='./file1\x00', 0x0, 0x10}, 0x18) ftruncate(r7, 0xfffffffc) 2.820432837s ago: executing program 0 (id=1823): bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x20, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r1 = open$dir(&(0x7f0000000c80)='./file0\x00', 0x2941, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080), 0x0, 0x42042) write$cgroup_pressure(r2, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4c0c6}, 0x400c882) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000040)='./file0/file1\x00', 0x0) write$cgroup_type(r4, &(0x7f00000009c0), 0xd4ba0ff) fsetxattr$system_posix_acl(r4, &(0x7f00000003c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0xfe, "0062ba7d82000000160000000000f738096304"}) r5 = syz_open_pts(r0, 0x80) readv(r5, 0x0, 0x0) 291.228565ms ago: executing program 2 (id=1824): r0 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) close(0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)=':{#\x00', 0x40, 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)) write$binfmt_elf64(r1, &(0x7f00000041c0)=ANY=[], 0x8d5) 290.906285ms ago: executing program 0 (id=1825): splice(0xffffffffffffff9c, &(0x7f0000000040), 0xffffffffffffffff, 0x0, 0x0, 0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x102, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)=ANY=[], 0x128) 150.472262ms ago: executing program 0 (id=1826): r0 = openat$selinux_checkreqprot(0xffffff9c, &(0x7f0000000040), 0x201901, 0x0) r1 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/schedstat\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000009c0)) close_range(r0, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/firmware/fdt', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) sendto$l2tp6(r4, 0x0, 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x20) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) syz_genetlink_get_family_id$ipvs(0x0, r4) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2008005}, 0x40844) shutdown(r4, 0x0) close_range(r2, r2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20005000}, 0x4000080) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0xaa9c96694470c6c6}, 0x8000) 0s ago: executing program 2 (id=1827): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x40, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r2, 0x934, 0x7) (fail_nth: 4) kernel console output (not intermixed with test programs): m [<80562290>] (getname_flags.part.0+0x28/0x18c) [ 785.712752][T10175] r10:00000026 r9:84b29800 r8:8020029c r7:00000000 r6:8244e858 r5:200000c0 [ 785.712775][T10175] r4:200000c0 [ 785.712795][T10175] [<80562268>] (getname_flags.part.0) from [<8056722c>] (getname_flags+0x3c/0x50) [ 785.712859][T10175] r9:84b29800 r8:8020029c r7:00000026 r6:001301a0 r5:00000000 r4:200000c0 [ 785.712880][T10175] [<805671f0>] (getname_flags) from [<8056a39c>] (sys_rename+0x2c/0x50) [ 785.712928][T10175] r5:200000c0 r4:8335f000 [ 785.712945][T10175] [<8056a370>] (sys_rename) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 785.712993][T10175] Exception stack(0xdfaedfa8 to 0xdfaedff0) [ 785.713032][T10175] dfa0: 00000000 00000000 20000100 200000c0 00000000 00000000 [ 785.713064][T10175] dfc0: 00000000 00000000 001301a0 00000026 002e0000 00000000 00006364 76b550bc [ 785.713091][T10175] dfe0: 76b54ec0 76b54eb0 000193dc 001321f0 [ 785.713116][T10175] r5:00000000 r4:00000000 [ 788.388637][T10205] FAULT_INJECTION: forcing a failure. [ 788.388637][T10205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 788.388969][T10205] CPU: 0 UID: 0 PID: 10205 Comm: syz.2.1467 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 788.389053][T10205] Hardware name: ARM-Versatile Express [ 788.389086][T10205] Call trace: [ 788.389131][T10205] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 788.389226][T10205] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 788.389248][T10205] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 788.389300][T10205] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 788.389351][T10205] r5:858b3c00 r4:8294f0d0 [ 788.389367][T10205] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 788.389501][T10205] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 788.389609][T10205] r8:00000000 r7:00000000 r6:8244e858 r5:200001c0 r4:200001c0 [ 788.389803][T10205] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 788.389932][T10205] [<80971544>] (should_fail_usercopy) from [<80977628>] (strncpy_from_user+0x20/0x1a0) [ 788.390143][T10205] [<80977608>] (strncpy_from_user) from [<805622ac>] (getname_flags.part.0+0x44/0x18c) [ 788.390610][T10205] r10:000000e3 r9:858b3c00 r8:00000000 r7:00000000 r6:8244e858 r5:200001c0 [ 788.390907][T10205] r4:85df6000 [ 788.390953][T10205] [<80562268>] (getname_flags.part.0) from [<8056722c>] (getname_flags+0x3c/0x50) [ 788.391344][T10205] r9:858b3c00 r8:00000000 r7:ffffff9c r6:00000100 r5:00000000 r4:200001c0 [ 788.391563][T10205] [<805671f0>] (getname_flags) from [<8058b814>] (path_setxattrat+0x14c/0x17c) [ 788.391825][T10205] r5:200001c0 r4:00000000 [ 788.391927][T10205] [<8058b6c8>] (path_setxattrat) from [<8058ba0c>] (sys_lsetxattr+0x34/0x3c) [ 788.392054][T10205] r8:8020029c r7:000000e3 r6:001301a0 r5:00000000 r4:20000200 [ 788.392075][T10205] [<8058b9d8>] (sys_lsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 788.392188][T10205] Exception stack(0xdfacdfa8 to 0xdfacdff0) [ 788.392385][T10205] dfa0: 00000003 00000000 200001c0 20000200 00000000 00000000 [ 788.392543][T10205] dfc0: 00000003 00000000 001301a0 000000e3 002e0000 00000000 00006364 76b760bc [ 788.392667][T10205] dfe0: 76b75ec0 76b75eb0 000193dc 001321f0 [ 788.392692][T10205] r4:00000003 [ 788.615008][T10211] fuse: Unknown parameter '|‰mãA' [ 789.201384][T10222] FAULT_INJECTION: forcing a failure. [ 789.201384][T10222] name failslab, interval 1, probability 0, space 0, times 0 [ 789.201729][T10222] CPU: 0 UID: 0 PID: 10222 Comm: syz.2.1474 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 789.201809][T10222] Hardware name: ARM-Versatile Express [ 789.201834][T10222] Call trace: [ 789.201876][T10222] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 789.201967][T10222] r7:00000dc0 r6:00000000 r5:60000013 r4:8224bed0 [ 789.201984][T10222] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 789.202028][T10222] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 789.202075][T10222] r5:83b83000 r4:82917b40 [ 789.202092][T10222] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 789.202144][T10222] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 789.202200][T10222] r8:83b83000 r7:00000dc0 r6:0000003f r5:00000010 r4:83001240 [ 789.202218][T10222] [<8051ea94>] (should_failslab) from [<805034e0>] (__kmalloc_noprof+0x9c/0x458) [ 789.202346][T10222] [<80503444>] (__kmalloc_noprof) from [<8059bebc>] (copy_splice_read+0xa4/0x310) [ 789.202524][T10222] r10:00000001 r9:0000000c r8:8496b3c0 r7:0000003f r6:0000003f r5:00000000 [ 789.202594][T10222] r4:83c90300 [ 789.202757][T10222] [<8059be18>] (copy_splice_read) from [<8059c1b4>] (do_splice_read+0x8c/0xbc) [ 789.202928][T10222] r10:00000000 r9:00000000 r8:00000000 r7:8496b3c0 r6:0000003f r5:8059be18 [ 789.203212][T10222] r4:0000003f [ 789.203269][T10222] [<8059c128>] (do_splice_read) from [<8059c2f0>] (splice_direct_to_actor+0xb0/0x2d8) [ 789.203547][T10222] r5:dfad5ea0 r4:83c90300 [ 789.203570][T10222] [<8059c240>] (splice_direct_to_actor) from [<8059c764>] (do_splice_direct+0x88/0xc8) [ 789.203660][T10222] r10:8496bc00 r9:0000003f r8:8496b3c0 r7:00000000 r6:00000000 r5:8496b3c1 [ 789.203683][T10222] r4:dfad5f20 [ 789.203699][T10222] [<8059c6dc>] (do_splice_direct) from [<80551cc4>] (do_sendfile+0x39c/0x43c) [ 789.203756][T10222] r7:00000000 r6:83b83000 r4:00000000 [ 789.203772][T10222] [<80551928>] (do_sendfile) from [<80553e9c>] (sys_sendfile+0xec/0x100) [ 789.203832][T10222] r10:000000bb r9:00000004 r8:00000005 r7:00000000 r6:00000000 r5:00000000 [ 789.203968][T10222] r4:00000000 [ 789.203984][T10222] [<80553db0>] (sys_sendfile) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 789.204031][T10222] Exception stack(0xdfad5fa8 to 0xdfad5ff0) [ 789.204090][T10222] 5fa0: 00000000 00000000 00000004 00000005 00000000 0000003f [ 789.204124][T10222] 5fc0: 00000000 00000000 001301a0 000000bb 002e0000 00000000 00006364 76b970bc [ 789.204170][T10222] 5fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 789.204203][T10222] r9:83b83000 r8:8020029c r7:000000bb r6:001301a0 r5:00000000 r4:00000000 [ 789.330126][T10224] FAULT_INJECTION: forcing a failure. [ 789.330126][T10224] name failslab, interval 1, probability 0, space 0, times 0 [ 789.333336][T10224] CPU: 1 UID: 0 PID: 10224 Comm: syz.2.1475 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 789.333469][T10224] Hardware name: ARM-Versatile Express [ 789.333495][T10224] Call trace: [ 789.333534][T10224] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 789.333643][T10224] r7:83b83c00 r6:00000000 r5:60000013 r4:8224bed0 [ 789.333664][T10224] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 789.333715][T10224] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 789.333766][T10224] r5:83b83c00 r4:82917b40 [ 789.333779][T10224] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 789.333834][T10224] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 789.333892][T10224] r8:00000000 r7:83b83c00 r6:00000cc0 r5:dfad5f48 r4:830a2b40 [ 789.333908][T10224] [<8051ea94>] (should_failslab) from [<80502e28>] (kmem_cache_alloc_lru_noprof+0x50/0x338) [ 789.333956][T10224] [<80502dd8>] (kmem_cache_alloc_lru_noprof) from [<80570c6c>] (__d_alloc+0x30/0x21c) [ 789.334023][T10224] r10:00000148 r9:8244e84c r8:837dfd48 r7:85b82000 r6:8379b900 r5:dfad5f48 [ 789.334047][T10224] r4:837dfd48 [ 789.334062][T10224] [<80570c3c>] (__d_alloc) from [<80570e70>] (d_alloc+0x18/0x68) [ 789.334121][T10224] r9:00000000 r8:837dfd48 r7:dfad5f48 r6:8379b900 r5:00000000 r4:837dfd48 [ 789.334139][T10224] [<80570e58>] (d_alloc) from [<80562000>] (lookup_one_qstr_excl+0x7c/0xcc) [ 789.334199][T10224] r7:dfad5f48 r6:8379b900 r5:00000000 r4:00000000 [ 789.334218][T10224] [<80561f84>] (lookup_one_qstr_excl) from [<805696a4>] (do_unlinkat+0x140/0x2ac) [ 789.334274][T10224] r9:00000000 r8:8020029c r7:ffffff9c r6:8335c000 r5:00000000 r4:00000000 [ 789.334294][T10224] [<80569564>] (do_unlinkat) from [<80569844>] (sys_unlinkat+0x34/0x58) [ 789.334358][T10224] r10:00000148 r9:83b83c00 r8:8020029c r7:00000148 r6:001301a0 r5:00000000 [ 789.334381][T10224] r4:ffffff9c [ 789.334398][T10224] [<80569810>] (sys_unlinkat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 789.334445][T10224] Exception stack(0xdfad5fa8 to 0xdfad5ff0) [ 789.334480][T10224] 5fa0: 00000000 00000000 ffffff9c 20000040 00000000 00000000 [ 789.334512][T10224] 5fc0: 00000000 00000000 001301a0 00000148 002e0000 00000000 00006364 76b970bc [ 789.334540][T10224] 5fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 789.334566][T10224] r5:00000000 r4:00000000 [ 792.458994][T10243] fuse: blksize only supported for fuseblk [ 793.608685][T10247] FAULT_INJECTION: forcing a failure. [ 793.608685][T10247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 793.609489][T10247] CPU: 0 UID: 0 PID: 10247 Comm: syz.2.1482 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 793.609627][T10247] Hardware name: ARM-Versatile Express [ 793.609662][T10247] Call trace: [ 793.609716][T10247] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 793.609866][T10247] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 793.609890][T10247] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 793.609946][T10247] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 793.610081][T10247] r5:83b82400 r4:8294f0d0 [ 793.610150][T10247] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 793.610421][T10247] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 793.610603][T10247] r8:76b96f30 r7:00000000 r6:00000000 r5:dfb29f68 r4:00000002 [ 793.610920][T10247] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 793.611076][T10247] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 793.611227][T10247] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 793.611296][T10247] r10:00000001 r9:80607cb0 r8:00000002 r7:dfb29f68 r6:0000000f r5:76b96f30 [ 793.611394][T10247] r4:83b82400 r3:dfb29e9f [ 793.611583][T10247] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 793.612037][T10247] r8:76b96f30 r7:dfb29f68 r6:83b82400 r5:0000000f r4:8496bb40 [ 793.612258][T10247] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 793.612370][T10247] r10:00000003 r9:83b82400 r8:8020029c r7:00000000 r6:00000000 r5:8496bb40 [ 793.612398][T10247] r4:8496bb43 [ 793.612534][T10247] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 793.612738][T10247] r7:00000003 r6:00000005 r5:76b96f30 r4:0000000f [ 793.612762][T10247] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 793.613001][T10247] Exception stack(0xdfb29fa8 to 0xdfb29ff0) [ 793.613257][T10247] 9fa0: 0000000f 76b96f30 00000005 76b96f30 0000000f 00000000 [ 793.613324][T10247] 9fc0: 0000000f 76b96f30 00000005 00000003 002e0000 00000000 00006364 76b970bc [ 793.613357][T10247] 9fe0: 00000158 76b96ed0 000d801c 001300c4 [ 794.275096][T10254] block device autoloading is deprecated and will be removed. [ 794.279304][ T31] audit: type=1400 audit(794.200:445): avc: denied { ioctl } for pid=10251 comm="syz.2.1483" path="/118/file0/file0" dev="fuse" ino=64 ioctlcmd=0x934 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 796.571570][T10297] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10297 comm=syz.2.1495 [ 796.624710][T10299] FAULT_INJECTION: forcing a failure. [ 796.624710][T10299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 796.625572][T10299] CPU: 1 UID: 0 PID: 10299 Comm: syz.2.1496 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 796.625638][T10299] Hardware name: ARM-Versatile Express [ 796.625652][T10299] Call trace: [ 796.625736][T10299] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 796.625805][T10299] r7:83a10400 r6:00000000 r5:60000013 r4:8224bed0 [ 796.625815][T10299] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 796.625840][T10299] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 796.625865][T10299] r5:83379800 r4:8294f0d0 [ 796.625873][T10299] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 796.625903][T10299] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 796.625933][T10299] r8:81d39a00 r7:83a10400 r6:c01064bd r5:00000010 r4:00000010 [ 796.625942][T10299] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 796.625981][T10299] [<80971544>] (should_fail_usercopy) from [<80acf9f0>] (drm_ioctl+0x1c8/0x5b0) [ 796.626033][T10299] [<80acf828>] (drm_ioctl) from [<8056c4d4>] (sys_ioctl+0x130/0xba0) [ 796.626093][T10299] r10:83379800 r9:00000004 r8:84834600 r7:20000280 r6:84834601 r5:00000000 [ 796.626103][T10299] r4:c01064bd [ 796.626111][T10299] [<8056c3a4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 796.626133][T10299] Exception stack(0xdfb45fa8 to 0xdfb45ff0) [ 796.626151][T10299] 5fa0: 00000000 00000000 00000004 c01064bd 20000280 00000000 [ 796.626167][T10299] 5fc0: 00000000 00000000 001301a0 00000036 002e0000 00000000 00006364 76b970bc [ 796.626179][T10299] 5fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 796.626196][T10299] r10:00000036 r9:83379800 r8:8020029c r7:00000036 r6:001301a0 r5:00000000 [ 796.626205][T10299] r4:00000000 [ 797.336265][T10312] FAULT_INJECTION: forcing a failure. [ 797.336265][T10312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 797.336540][T10312] CPU: 0 UID: 0 PID: 10312 Comm: syz.2.1501 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 797.336593][T10312] Hardware name: ARM-Versatile Express [ 797.336613][T10312] Call trace: [ 797.336638][T10312] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 797.336702][T10312] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 797.336711][T10312] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 797.336736][T10312] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 797.336781][T10312] r5:83b80c00 r4:8294f0d0 [ 797.336797][T10312] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 797.336841][T10312] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 797.336871][T10312] r8:76b96f30 r7:00000000 r6:00000000 r5:dfb29f68 r4:00000002 [ 797.336878][T10312] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 797.336901][T10312] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 797.336931][T10312] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 797.337035][T10312] r10:00000001 r9:80607cb0 r8:00000002 r7:dfb29f68 r6:0000000f r5:76b96f30 [ 797.337110][T10312] r4:83b80c00 r3:dfb29e9f [ 797.337316][T10312] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 797.337415][T10312] r8:76b96f30 r7:dfb29f68 r6:83b80c00 r5:0000000f r4:8496ba80 [ 797.337693][T10312] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 797.337787][T10312] r10:00000003 r9:83b80c00 r8:8020029c r7:00000000 r6:00000000 r5:8496ba80 [ 797.338237][T10312] r4:8496ba83 [ 797.339699][T10312] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 797.339954][T10312] r7:00000003 r6:00000005 r5:76b96f30 r4:0000000f [ 797.340198][T10312] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 797.340302][T10312] Exception stack(0xdfb29fa8 to 0xdfb29ff0) [ 797.340387][T10312] 9fa0: 0000000f 76b96f30 00000005 76b96f30 0000000f 00000000 [ 797.340890][T10312] 9fc0: 0000000f 76b96f30 00000005 00000003 002e0000 00000000 00006364 76b970bc [ 797.341551][T10312] 9fe0: 00000158 76b96ed0 000d801c 001300c4 [ 799.685755][ T8001] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 799.739456][ T8001] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 799.814560][ T8001] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 799.911085][ T8001] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 800.361220][ T8001] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 800.387025][ T8001] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 800.391499][ T8001] bond0 (unregistering): Released all slaves [ 800.516756][ T8001] hsr_slave_0: left promiscuous mode [ 800.518824][ T8001] hsr_slave_1: left promiscuous mode [ 800.534787][ T8001] veth1_macvtap: left promiscuous mode [ 800.535248][ T8001] veth0_macvtap: left promiscuous mode [ 800.535970][ T8001] veth1_vlan: left promiscuous mode [ 800.536657][ T8001] veth0_vlan: left promiscuous mode [ 800.736084][ T8001] pimreg (unregistering): left allmulticast mode [ 802.756158][T10338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 802.760417][T10338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 804.077104][T10338] hsr_slave_0: entered promiscuous mode [ 804.082162][T10338] hsr_slave_1: entered promiscuous mode [ 804.087819][T10338] debugfs: 'hsr0' already exists in 'hsr' [ 804.088736][T10338] Cannot create hsr debugfs directory [ 804.889538][T10338] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 804.896057][T10338] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 804.902052][T10338] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 804.907082][T10338] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 805.656392][T10338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 809.165604][T10779] FAULT_INJECTION: forcing a failure. [ 809.165604][T10779] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 809.204586][T10779] CPU: 0 UID: 0 PID: 10779 Comm: syz.2.1518 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 809.204748][T10779] Hardware name: ARM-Versatile Express [ 809.204776][T10779] Call trace: [ 809.204820][T10779] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 809.204932][T10779] r7:e0331e20 r6:00000000 r5:60000013 r4:8224bed0 [ 809.204950][T10779] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 809.204999][T10779] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 809.205052][T10779] r5:83aea400 r4:8294f0d0 [ 809.205067][T10779] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 809.205123][T10779] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 809.205179][T10779] r8:00000900 r7:e0331e20 r6:20000c80 r5:00000000 r4:e0331f20 [ 809.205197][T10779] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 809.205242][T10779] [<80971544>] (should_fail_usercopy) from [<81531c34>] (copy_msghdr_from_user+0x50/0x130) [ 809.205299][T10779] [<81531be4>] (copy_msghdr_from_user) from [<81531d8c>] (___sys_sendmsg+0x78/0xd0) [ 809.205355][T10779] r8:00000900 r7:00000000 r6:850f7180 r5:e0331f20 r4:e0331e64 [ 809.205373][T10779] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 809.205439][T10779] r10:00000128 r9:83aea400 r8:861d16c0 r7:00000900 r6:20000c80 r5:861d16c1 [ 809.205462][T10779] r4:00000003 [ 809.205478][T10779] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 809.205540][T10779] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 809.205559][T10779] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 809.205604][T10779] Exception stack(0xe0331fa8 to 0xe0331ff0) [ 809.205640][T10779] 1fa0: 00000000 00000000 00000003 20000c80 00000900 00000000 [ 809.205696][T10779] 1fc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76b970bc [ 809.205728][T10779] 1fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 809.643985][T10788] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10788 comm=syz.2.1520 [ 810.049910][T10338] veth0_vlan: entered promiscuous mode [ 810.070171][T10338] veth1_vlan: entered promiscuous mode [ 810.110408][T10338] veth0_macvtap: entered promiscuous mode [ 810.124740][T10338] veth1_macvtap: entered promiscuous mode [ 810.207261][ T8001] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.207598][ T8001] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.207848][ T8001] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.208605][ T8001] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.357954][T10800] FAULT_INJECTION: forcing a failure. [ 810.357954][T10800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.359899][T10800] CPU: 1 UID: 0 PID: 10800 Comm: syz.2.1523 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 810.360022][T10800] Hardware name: ARM-Versatile Express [ 810.360046][T10800] Call trace: [ 810.360089][T10800] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 810.360215][T10800] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 810.360234][T10800] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 810.360285][T10800] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 810.360338][T10800] r5:83b20000 r4:8294f0d0 [ 810.360352][T10800] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 810.360409][T10800] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 810.360463][T10800] r8:76b96f30 r7:00000000 r6:00000000 r5:e0319f68 r4:00000002 [ 810.360480][T10800] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 810.360526][T10800] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 810.360582][T10800] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 810.360645][T10800] r10:00000001 r9:80607cb0 r8:00000002 r7:e0319f68 r6:0000000f r5:76b96f30 [ 810.360667][T10800] r4:83b20000 r3:e0319e9f [ 810.360684][T10800] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 810.360755][T10800] r8:76b96f30 r7:e0319f68 r6:83b20000 r5:0000000f r4:85bd1900 [ 810.360773][T10800] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 810.360832][T10800] r10:00000003 r9:83b20000 r8:8020029c r7:00000000 r6:00000000 r5:85bd1900 [ 810.360851][T10800] r4:85bd1903 [ 810.360866][T10800] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 810.360943][T10800] r7:00000003 r6:00000004 r5:76b96f30 r4:0000000f [ 810.360961][T10800] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 810.361007][T10800] Exception stack(0xe0319fa8 to 0xe0319ff0) [ 810.361043][T10800] 9fa0: 0000000f 76b96f30 00000004 76b96f30 0000000f 00000000 [ 810.361075][T10800] 9fc0: 0000000f 76b96f30 00000004 00000003 002e0000 00000000 00006364 76b970bc [ 810.361100][T10800] 9fe0: 00000158 76b96ed0 000d801c 001300c4 [ 810.654454][T10805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10805 comm=syz.2.1524 [ 810.703211][T10805] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10805 comm=syz.2.1524 [ 810.843114][ T31] audit: type=1400 audit(810.760:446): avc: denied { getopt } for pid=10808 comm="syz.2.1525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 811.269121][T10823] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1015 sclass=netlink_tcpdiag_socket pid=10823 comm=syz.0.1529 [ 811.386344][T10825] SELinux: syz.0.1530 (10825) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 812.038754][T10827] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10827 comm=syz.2.1531 [ 814.805259][T10863] FAULT_INJECTION: forcing a failure. [ 814.805259][T10863] name failslab, interval 1, probability 0, space 0, times 0 [ 814.806628][T10863] CPU: 1 UID: 0 PID: 10863 Comm: syz.2.1534 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 814.806698][T10863] Hardware name: ARM-Versatile Express [ 814.806712][T10863] Call trace: [ 814.806814][T10863] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 814.806887][T10863] r7:83379800 r6:00000000 r5:60000013 r4:8224bed0 [ 814.806910][T10863] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 814.806958][T10863] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 814.807012][T10863] r5:83379800 r4:82917b40 [ 814.807026][T10863] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 814.807062][T10863] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 814.807098][T10863] r8:00000000 r7:83379800 r6:00000dc0 r5:e0365f20 r4:83001240 [ 814.807108][T10863] [<8051ea94>] (should_failslab) from [<80502510>] (__kmalloc_cache_noprof+0x4c/0x33c) [ 814.807133][T10863] [<805024c4>] (__kmalloc_cache_noprof) from [<8172b9f0>] (tcp_sendmsg_fastopen+0x94/0x188) [ 814.807204][T10863] r10:20000000 r9:e0365f20 r8:00000000 r7:e0365ce4 r6:00000000 r5:e0365f20 [ 814.807227][T10863] r4:85929080 [ 814.807235][T10863] [<8172b95c>] (tcp_sendmsg_fastopen) from [<8172c4dc>] (tcp_sendmsg_locked+0x9f8/0xfd8) [ 814.807318][T10863] r8:85929080 r7:00000000 r6:00000000 r5:00000000 r4:00000000 [ 814.807334][T10863] [<8172bae4>] (tcp_sendmsg_locked) from [<8172caec>] (tcp_sendmsg+0x30/0x44) [ 814.807374][T10863] r10:00000000 r9:e0365dc4 r8:e0365dc4 r7:00000000 r6:00000000 r5:e0365f20 [ 814.807401][T10863] r4:85929080 [ 814.807409][T10863] [<8172cabc>] (tcp_sendmsg) from [<818079f4>] (inet6_sendmsg+0x40/0x4c) [ 814.807440][T10863] r7:00000000 r6:85929080 r5:00000000 r4:e0365f20 [ 814.807448][T10863] [<818079b4>] (inet6_sendmsg) from [<8152ea94>] (__sock_sendmsg+0x44/0x78) [ 814.807478][T10863] r7:00000000 r6:850f8c80 r5:e0365f20 r4:00000000 [ 814.807486][T10863] [<8152ea50>] (__sock_sendmsg) from [<8152fde8>] (____sys_sendmsg+0x298/0x2cc) [ 814.807535][T10863] r7:00000000 r6:850f8c80 r5:20000000 r4:e0365f20 [ 814.807589][T10863] [<8152fb50>] (____sys_sendmsg) from [<81531db0>] (___sys_sendmsg+0x9c/0xd0) [ 814.807645][T10863] r10:e0365e24 r9:20000200 r8:20000000 r7:00000000 r6:850f8c80 r5:e0365f20 [ 814.807655][T10863] r4:00000000 [ 814.807662][T10863] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 814.807735][T10863] r10:00000128 r9:83379800 r8:861d1840 r7:20000000 r6:20000200 r5:861d1841 [ 814.807757][T10863] r4:0000000b [ 814.807775][T10863] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 814.807831][T10863] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 814.807840][T10863] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 814.807863][T10863] Exception stack(0xe0365fa8 to 0xe0365ff0) [ 814.807883][T10863] 5fa0: 00000000 00000000 0000000b 20000200 20000000 00000000 [ 814.807900][T10863] 5fc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76b970bc [ 814.807912][T10863] 5fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 817.307012][T10893] FAULT_INJECTION: forcing a failure. [ 817.307012][T10893] name failslab, interval 1, probability 0, space 0, times 0 [ 817.308998][T10893] CPU: 0 UID: 0 PID: 10893 Comm: syz.0.1546 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 817.309086][T10893] Hardware name: ARM-Versatile Express [ 817.309116][T10893] Call trace: [ 817.309189][T10893] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 817.309285][T10893] r7:00000c40 r6:00000000 r5:60000013 r4:8224bed0 [ 817.309468][T10893] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 817.309605][T10893] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 817.309781][T10893] r5:840a5400 r4:82917b40 [ 817.309957][T10893] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 817.310216][T10893] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 817.310365][T10893] r8:840a5400 r7:00000c40 r6:860d63e8 r5:00001000 r4:830016c0 [ 817.310540][T10893] [<8051ea94>] (should_failslab) from [<805034e0>] (__kmalloc_noprof+0x9c/0x458) [ 817.310594][T10893] [<80503444>] (__kmalloc_noprof) from [<807c283c>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 817.310700][T10893] r10:840a5400 r9:83319400 r8:00000000 r7:837df2a8 r6:860d63e8 r5:00001000 [ 817.310721][T10893] r4:00000000 [ 817.310737][T10893] [<807c2800>] (tomoyo_realpath_from_path) from [<807be980>] (tomoyo_path_number_perm+0xcc/0x22c) [ 817.310793][T10893] r10:840a5400 r9:00000000 r8:860d63c0 r7:00000002 r6:00000004 r5:81cd6484 [ 817.310815][T10893] r4:860d63e8 r3:826c0200 [ 817.310830][T10893] [<807be8b4>] (tomoyo_path_number_perm) from [<807c3260>] (tomoyo_file_ioctl+0x1c/0x20) [ 817.310885][T10893] r9:00000003 r8:860d63c0 r7:200001c0 r6:200001c0 r5:00000002 r4:860d63c0 [ 817.310902][T10893] [<807c3244>] (tomoyo_file_ioctl) from [<8076fab4>] (security_file_ioctl+0x64/0x1e4) [ 817.310948][T10893] [<8076fa50>] (security_file_ioctl) from [<8056c3f0>] (sys_ioctl+0x4c/0xba0) [ 817.311005][T10893] r7:200001c0 r6:860d63c1 r5:00000000 r4:00000002 [ 817.311021][T10893] [<8056c3a4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 817.311064][T10893] Exception stack(0xe0365fa8 to 0xe0365ff0) [ 817.311101][T10893] 5fa0: 00000000 00000000 00000003 00000002 200001c0 00000000 [ 817.311132][T10893] 5fc0: 00000000 00000000 001301a0 00000036 002e0000 00000000 00006364 76bc30bc [ 817.311156][T10893] 5fe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 817.311221][T10893] r10:00000036 r9:840a5400 r8:8020029c r7:00000036 r6:001301a0 r5:00000000 [ 817.311306][T10893] r4:00000000 [ 817.314253][T10893] ERROR: Out of memory at tomoyo_realpath_from_path. [ 817.408612][T10895] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10895 comm=syz.0.1547 [ 818.002513][ T31] audit: type=1400 audit(817.920:447): avc: denied { ioctl } for pid=10905 comm="syz.0.1551" path="socket:[19633]" dev="sockfs" ino=19633 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 818.319560][T10910] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10910 comm=syz.0.1552 [ 818.615236][T10916] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1011 sclass=netlink_xfrm_socket pid=10916 comm=syz.0.1555 [ 818.767014][T10918] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10918 comm=syz.0.1556 [ 819.236849][ T31] audit: type=1400 audit(819.160:448): avc: denied { setopt } for pid=10927 comm="syz.2.1560" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 819.239294][ T31] audit: type=1400 audit(819.160:449): avc: denied { write } for pid=10927 comm="syz.2.1560" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 819.411828][T10933] FAULT_INJECTION: forcing a failure. [ 819.411828][T10933] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 819.414813][T10933] CPU: 1 UID: 0 PID: 10933 Comm: syz.2.1561 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 819.414954][T10933] Hardware name: ARM-Versatile Express [ 819.414980][T10933] Call trace: [ 819.415022][T10933] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 819.415142][T10933] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 819.415162][T10933] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 819.415214][T10933] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 819.415267][T10933] r5:83b22400 r4:8294f0d0 [ 819.415284][T10933] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 819.415341][T10933] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 819.415410][T10933] r8:76b96f30 r7:00000000 r6:00000000 r5:e0351f68 r4:00000002 [ 819.415428][T10933] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 819.415477][T10933] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 819.415573][T10933] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 819.415642][T10933] r10:00000001 r9:80607cb0 r8:00000002 r7:e0351f68 r6:0000000f r5:76b96f30 [ 819.415666][T10933] r4:83b22400 r3:e0351e9f [ 819.415684][T10933] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 819.415748][T10933] r8:76b96f30 r7:e0351f68 r6:83b22400 r5:0000000f r4:84e18c00 [ 819.415766][T10933] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 819.415827][T10933] r10:00000003 r9:83b22400 r8:8020029c r7:00000000 r6:00000000 r5:84e18c00 [ 819.415848][T10933] r4:84e18c03 [ 819.415864][T10933] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 819.415921][T10933] r7:00000003 r6:00000003 r5:76b96f30 r4:0000000f [ 819.415938][T10933] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 819.415983][T10933] Exception stack(0xe0351fa8 to 0xe0351ff0) [ 819.416019][T10933] 1fa0: 0000000f 76b96f30 00000003 76b96f30 0000000f 00000000 [ 819.416052][T10933] 1fc0: 0000000f 76b96f30 00000003 00000003 002e0000 00000000 00006364 76b970bc [ 819.416079][T10933] 1fe0: 00000158 76b96ed0 000d801c 001300c4 [ 819.508876][T10935] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10935 comm=syz.0.1562 [ 819.586451][T10938] FAULT_INJECTION: forcing a failure. [ 819.586451][T10938] name failslab, interval 1, probability 0, space 0, times 0 [ 819.586797][T10938] CPU: 0 UID: 0 PID: 10938 Comm: syz.2.1563 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 819.586882][T10938] Hardware name: ARM-Versatile Express [ 819.586919][T10938] Call trace: [ 819.586964][T10938] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 819.587059][T10938] r7:00000d40 r6:00000000 r5:60000013 r4:8224bed0 [ 819.587079][T10938] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 819.587126][T10938] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 819.587414][T10938] r5:83b24800 r4:82917b40 [ 819.587489][T10938] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 819.587618][T10938] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 819.589631][T10938] r8:83b24800 r7:00000d40 r6:8483daa8 r5:0000001e r4:83001240 [ 819.589657][T10938] [<8051ea94>] (should_failslab) from [<805034e0>] (__kmalloc_noprof+0x9c/0x458) [ 819.589739][T10938] [<80503444>] (__kmalloc_noprof) from [<807c2744>] (tomoyo_encode2+0x64/0xf0) [ 819.589912][T10938] r10:00000fff r9:83318000 r8:00000000 r7:83424110 r6:8483daa8 r5:838d4ffc [ 819.589977][T10938] r4:838d4fe9 [ 819.590040][T10938] [<807c26e0>] (tomoyo_encode2) from [<807c27f4>] (tomoyo_encode+0x24/0x30) [ 819.590329][T10938] r9:83318000 r8:00000000 r7:83424110 r6:8483daa8 r5:00001000 r4:838d4fea [ 819.590460][T10938] [<807c27d0>] (tomoyo_encode) from [<807c2880>] (tomoyo_realpath_from_path+0x80/0x17c) [ 819.590562][T10938] r5:00001000 r4:838d4000 [ 819.590638][T10938] [<807c2800>] (tomoyo_realpath_from_path) from [<807bec30>] (tomoyo_check_open_permission+0x150/0x1c0) [ 819.590763][T10938] r10:8483da80 r9:00000004 r8:84e11300 r7:00000000 r6:00000000 r5:8483daa8 [ 819.590934][T10938] r4:00000001 r3:00000001 [ 819.590994][T10938] [<807beae0>] (tomoyo_check_open_permission) from [<807c36e4>] (tomoyo_file_open+0x34/0x38) [ 819.591126][T10938] r9:00000000 r8:8483daa8 r7:00000000 r6:83cb8a58 r5:81c1fb20 r4:8483da80 [ 819.591270][T10938] [<807c36b0>] (tomoyo_file_open) from [<8077fbb0>] (security_file_open+0x54/0x194) [ 819.591355][T10938] r5:81c1fb20 r4:8483da80 [ 819.591473][T10938] [<8077fb5c>] (security_file_open) from [<8054d6e0>] (do_dentry_open+0xe4/0x4d0) [ 819.591552][T10938] r5:81c1fb20 r4:8483da80 [ 819.591612][T10938] [<8054d5fc>] (do_dentry_open) from [<8054f624>] (vfs_open+0x2c/0xe8) [ 819.591713][T10938] r9:00000000 r8:e036de58 r7:00000000 r6:8483daa8 r5:8291ecec r4:8483da80 [ 819.591772][T10938] [<8054f5f8>] (vfs_open) from [<80568044>] (path_openat+0x30c/0x1150) [ 819.591946][T10938] r6:e036df20 r5:8291ecec r4:00000000 [ 819.591965][T10938] [<80567d38>] (path_openat) from [<80568f34>] (do_filp_open+0xac/0x148) [ 819.592061][T10938] r10:00000142 r9:85df5000 r8:00000001 r7:e036de58 r6:e036df20 r5:83b24800 [ 819.592207][T10938] r4:ffffff9c [ 819.592399][T10938] [<80568e88>] (do_filp_open) from [<8054fb84>] (do_sys_openat2+0x90/0xe0) [ 819.592539][T10938] r9:83b24800 r8:8020029c r7:ffffff9c r6:e036df58 r5:85df5000 r4:00000004 [ 819.592676][T10938] [<8054faf4>] (do_sys_openat2) from [<8054ffac>] (sys_openat+0x98/0xd4) [ 819.592777][T10938] r7:00000142 r6:00000000 r5:76b96ab0 r4:ffffff9c [ 819.592816][T10938] [<8054ff14>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 819.592862][T10938] Exception stack(0xe036dfa8 to 0xe036dff0) [ 819.592896][T10938] dfa0: 00000000 76b96ab0 ffffff9c 76b96ab0 00000000 00000000 [ 819.592927][T10938] dfc0: 00000000 76b96ab0 00000000 00000142 00000000 00000000 00006364 76b970bc [ 819.592951][T10938] dfe0: 81010301 76b96a68 000d801c 0012ffe8 [ 819.592974][T10938] r5:76b96ab0 r4:00000000 [ 819.655883][T10938] ERROR: Out of memory at tomoyo_realpath_from_path. [ 820.100728][T10949] FAULT_INJECTION: forcing a failure. [ 820.100728][T10949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 820.110158][T10949] CPU: 1 UID: 0 PID: 10949 Comm: syz.0.1568 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 820.110301][T10949] Hardware name: ARM-Versatile Express [ 820.110328][T10949] Call trace: [ 820.110381][T10949] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 820.110486][T10949] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 820.110507][T10949] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 820.110559][T10949] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 820.110611][T10949] r5:840a6c00 r4:8294f0d0 [ 820.110632][T10949] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 820.110694][T10949] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 820.110754][T10949] r8:76bc2f30 r7:00000000 r6:00000000 r5:e0371f68 r4:00000002 [ 820.110772][T10949] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 820.110821][T10949] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 820.110883][T10949] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 820.110947][T10949] r10:00000001 r9:80607cb0 r8:00000002 r7:e0371f68 r6:0000000f r5:76bc2f30 [ 820.110970][T10949] r4:840a6c00 r3:e0371e9f [ 820.110987][T10949] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 820.111050][T10949] r8:76bc2f30 r7:e0371f68 r6:840a6c00 r5:0000000f r4:84e18c00 [ 820.111069][T10949] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 820.111132][T10949] r10:00000003 r9:840a6c00 r8:8020029c r7:00000000 r6:00000000 r5:84e18c00 [ 820.111154][T10949] r4:84e18c03 [ 820.111173][T10949] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 820.111230][T10949] r7:00000003 r6:00000004 r5:76bc2f30 r4:0000000f [ 820.111249][T10949] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 820.111295][T10949] Exception stack(0xe0371fa8 to 0xe0371ff0) [ 820.111334][T10949] 1fa0: 0000000f 76bc2f30 00000004 76bc2f30 0000000f 00000000 [ 820.111381][T10949] 1fc0: 0000000f 76bc2f30 00000004 00000003 002e0000 00000000 00006364 76bc30bc [ 820.111410][T10949] 1fe0: 00000158 76bc2ed0 000d801c 001300c4 [ 821.263816][ T31] audit: type=1400 audit(821.180:450): avc: denied { getopt } for pid=10972 comm="syz.2.1577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 821.405999][ T31] audit: type=1400 audit(821.330:451): avc: denied { ioctl } for pid=10972 comm="syz.2.1577" path="socket:[19099]" dev="sockfs" ino=19099 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 822.601857][T11010] FAULT_INJECTION: forcing a failure. [ 822.601857][T11010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 822.602210][T11010] CPU: 0 UID: 0 PID: 11010 Comm: syz.2.1589 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 822.602298][T11010] Hardware name: ARM-Versatile Express [ 822.602325][T11010] Call trace: [ 822.602408][T11010] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 822.602604][T11010] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 822.602628][T11010] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 822.602695][T11010] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 822.602779][T11010] r5:858b3c00 r4:8294f0d0 [ 822.602797][T11010] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 822.602853][T11010] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 822.602908][T11010] r8:76b96f30 r7:00000000 r6:00000000 r5:e03ddf68 r4:00000002 [ 822.602924][T11010] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 822.602972][T11010] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 822.603031][T11010] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 822.603127][T11010] r10:00000001 r9:80607cb0 r8:00000002 r7:e03ddf68 r6:0000000f r5:76b96f30 [ 822.603167][T11010] r4:858b3c00 r3:e03dde9f [ 822.603236][T11010] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 822.603352][T11010] r8:76b96f30 r7:e03ddf68 r6:858b3c00 r5:0000000f r4:85bd1cc0 [ 822.603409][T11010] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 822.603499][T11010] r10:00000003 r9:858b3c00 r8:8020029c r7:00000000 r6:00000000 r5:85bd1cc0 [ 822.603522][T11010] r4:85bd1cc3 [ 822.603589][T11010] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 822.603701][T11010] r7:00000003 r6:00000005 r5:76b96f30 r4:0000000f [ 822.603786][T11010] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 822.603842][T11010] Exception stack(0xe03ddfa8 to 0xe03ddff0) [ 822.603886][T11010] dfa0: 0000000f 76b96f30 00000005 76b96f30 0000000f 00000000 [ 822.604014][T11010] dfc0: 0000000f 76b96f30 00000005 00000003 002e0000 00000000 00006364 76b970bc [ 822.604169][T11010] dfe0: 00000158 76b96ed0 000d801c 001300c4 [ 822.950865][T11016] batadv_slave_0: entered allmulticast mode [ 823.151040][ T9] hid-generic 0F3C:0002:0401.0011: item fetching failed at offset 10/156 [ 823.151495][ T9] hid-generic 0F3C:0002:0401.0011: probe with driver hid-generic failed with error -22 [ 823.274636][T11021] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65535 sclass=netlink_tcpdiag_socket pid=11021 comm=syz.0.1588 [ 823.301322][T11022] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11022 comm=syz.2.1592 [ 823.982251][T11045] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11045 comm=syz.2.1598 [ 826.737748][T11089] FAULT_INJECTION: forcing a failure. [ 826.737748][T11089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 826.738127][T11089] CPU: 0 UID: 0 PID: 11089 Comm: syz.2.1609 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 826.738210][T11089] Hardware name: ARM-Versatile Express [ 826.738325][T11089] Call trace: [ 826.738371][T11089] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 826.738469][T11089] r7:20000100 r6:00000000 r5:60000013 r4:8224bed0 [ 826.738606][T11089] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 826.738836][T11089] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 826.739086][T11089] r5:85694800 r4:8294f0d0 [ 826.739245][T11089] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 826.739577][T11089] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 826.739685][T11089] r8:00000000 r7:20000100 r6:84fb8480 r5:00000000 r4:e0505f20 [ 826.739847][T11089] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 826.740038][T11089] [<80971544>] (should_fail_usercopy) from [<808b4c14>] (_copy_from_iter+0x6c/0x7c8) [ 826.740121][T11089] [<808b4ba8>] (_copy_from_iter) from [<8165c738>] (netlink_sendmsg+0x18c/0x444) [ 826.740253][T11089] r10:00000000 r9:00000000 r8:e0505f30 r7:85b38400 r6:00000014 r5:85931540 [ 826.740276][T11089] r4:e0505f20 [ 826.740311][T11089] [<8165c5ac>] (netlink_sendmsg) from [<8152ea94>] (__sock_sendmsg+0x44/0x78) [ 826.740564][T11089] r10:00000000 r9:e0505dc4 r8:e0505dc4 r7:00000000 r6:850f7400 r5:e0505f20 [ 826.740635][T11089] r4:00000000 [ 826.740656][T11089] [<8152ea50>] (__sock_sendmsg) from [<8152fde8>] (____sys_sendmsg+0x298/0x2cc) [ 826.740831][T11089] r7:00000000 r6:850f7400 r5:00000004 r4:e0505f20 [ 826.740877][T11089] [<8152fb50>] (____sys_sendmsg) from [<81531db0>] (___sys_sendmsg+0x9c/0xd0) [ 826.741137][T11089] r10:e0505e24 r9:200000c0 r8:00000004 r7:00000000 r6:850f7400 r5:e0505f20 [ 826.741169][T11089] r4:00000000 [ 826.741323][T11089] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 826.741462][T11089] r10:00000128 r9:85694800 r8:84116000 r7:00000004 r6:200000c0 r5:84116001 [ 826.741513][T11089] r4:00000003 [ 826.741609][T11089] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 826.741865][T11089] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 826.742008][T11089] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 826.742114][T11089] Exception stack(0xe0505fa8 to 0xe0505ff0) [ 826.742154][T11089] 5fa0: 00000000 00000000 00000003 200000c0 00000004 00000000 [ 826.742274][T11089] 5fc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76b970bc [ 826.742374][T11089] 5fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 827.389457][T11104] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 827.391445][T11104] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 827.393780][ T10] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 827.467398][T11108] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 827.471648][T11108] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 827.543085][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 827.558631][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 827.558801][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 827.558981][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 827.559145][ T10] usb 1-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 827.559177][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.564639][ T10] usb 1-1: config 0 descriptor?? [ 827.778409][T11095] FAULT_INJECTION: forcing a failure. [ 827.778409][T11095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.778639][T11095] CPU: 0 UID: 0 PID: 11095 Comm: syz.0.1611 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 827.778713][T11095] Hardware name: ARM-Versatile Express [ 827.778726][T11095] Call trace: [ 827.778746][T11095] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 827.778843][T11095] r7:76bc1ea0 r6:00000000 r5:60000013 r4:8224bed0 [ 827.778853][T11095] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 827.778880][T11095] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 827.778906][T11095] r5:83b2c800 r4:8294f0d0 [ 827.778913][T11095] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 827.778965][T11095] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 827.779025][T11095] r8:8496b6c0 r7:76bc1ea0 r6:00000001 r5:76bc1ea0 r4:e0421edc [ 827.779043][T11095] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 827.779072][T11095] [<80971544>] (should_fail_usercopy) from [<81053070>] (raw_alloc_io_data+0x1c/0xe4) [ 827.779151][T11095] [<81053054>] (raw_alloc_io_data) from [<8105355c>] (raw_ioctl+0x424/0x1094) [ 827.779239][T11095] r7:76bc1ea0 r6:76bc1ea0 r5:00000000 r4:84d52800 [ 827.779366][T11095] [<81053138>] (raw_ioctl) from [<8056c4d4>] (sys_ioctl+0x130/0xba0) [ 827.779503][T11095] r10:83b2c800 r9:00000003 r8:8496b6c0 r7:76bc1ea0 r6:8496b6c1 r5:00000000 [ 827.779597][T11095] r4:40085507 [ 827.779723][T11095] [<8056c3a4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 827.779834][T11095] Exception stack(0xe0421fa8 to 0xe0421ff0) [ 827.779889][T11095] 1fa0: 76bc1ea8 00000000 00000003 40085507 76bc1ea0 76bc1e88 [ 827.779930][T11095] 1fc0: 76bc1ea8 00000000 76bc1ea0 00000036 00000000 00000000 00006364 76bc30bc [ 827.780039][T11095] 1fe0: 00000000 76bc1e70 002b9000 00131bbc [ 827.780059][T11095] r10:00000036 r9:83b2c800 r8:8020029c r7:00000036 r6:76bc1ea0 r5:00000000 [ 827.780070][T11095] r4:76bc1ea8 [ 827.799394][ T8545] usb 1-1: USB disconnect, device number 59 [ 828.788347][T11143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11143 comm=syz.2.1624 [ 830.152560][ T31] audit: type=1400 audit(830.070:452): avc: denied { accept } for pid=11167 comm="syz.0.1631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 830.335142][ T31] audit: type=1400 audit(830.260:453): avc: denied { accept } for pid=11167 comm="syz.0.1631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 830.364720][ T31] audit: type=1400 audit(830.290:454): avc: denied { shutdown } for pid=11167 comm="syz.0.1631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 831.202518][ T31] audit: type=1400 audit(831.120:455): avc: denied { create } for pid=11185 comm="syz.2.1636" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 831.220813][ T31] audit: type=1400 audit(831.140:456): avc: denied { write } for pid=11185 comm="syz.2.1636" path="socket:[20579]" dev="sockfs" ino=20579 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 832.038650][ T31] audit: type=1400 audit(831.960:457): avc: denied { add_name } for pid=11206 comm="syz.0.1643" name="custom1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 832.042065][ T31] audit: type=1400 audit(831.960:458): avc: denied { create } for pid=11206 comm="syz.0.1643" name="custom1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 832.047071][ T31] audit: type=1400 audit(831.970:459): avc: denied { associate } for pid=11206 comm="syz.0.1643" name="custom1" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 832.062954][ T31] audit: type=1400 audit(831.980:460): avc: denied { read } for pid=11206 comm="syz.0.1643" dev="sockfs" ino=20621 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 832.838826][T11225] fuse: Unknown parameter 'ÿÿÿÿ0x000000000000000000000000000000000007' [ 833.629139][T11249] FAULT_INJECTION: forcing a failure. [ 833.629139][T11249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 833.630608][T11249] CPU: 1 UID: 0 PID: 11249 Comm: syz.2.1657 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 833.630718][T11249] Hardware name: ARM-Versatile Express [ 833.630763][T11249] Call trace: [ 833.630836][T11249] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 833.630941][T11249] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 833.630961][T11249] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 833.631012][T11249] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 833.631068][T11249] r5:83ad4800 r4:8294f0d0 [ 833.631084][T11249] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 833.631141][T11249] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 833.631201][T11249] r8:76b96f30 r7:00000000 r6:00000000 r5:e05cdf68 r4:00000002 [ 833.631218][T11249] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 833.631265][T11249] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 833.631318][T11249] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 833.631385][T11249] r10:00000001 r9:80607cb0 r8:00000002 r7:e05cdf68 r6:0000000f r5:76b96f30 [ 833.631408][T11249] r4:83ad4800 r3:e05cde9f [ 833.631423][T11249] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 833.631484][T11249] r8:76b96f30 r7:e05cdf68 r6:83ad4800 r5:0000000f r4:8496ba80 [ 833.631498][T11249] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 833.631550][T11249] r10:00000003 r9:83ad4800 r8:8020029c r7:00000000 r6:00000000 r5:8496ba80 [ 833.631565][T11249] r4:8496ba83 [ 833.631578][T11249] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 833.631626][T11249] r7:00000003 r6:00000005 r5:76b96f30 r4:0000000f [ 833.631639][T11249] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 833.631676][T11249] Exception stack(0xe05cdfa8 to 0xe05cdff0) [ 833.631704][T11249] dfa0: 0000000f 76b96f30 00000005 76b96f30 0000000f 00000000 [ 833.631731][T11249] dfc0: 0000000f 76b96f30 00000005 00000003 002e0000 00000000 00006364 76b970bc [ 833.631751][T11249] dfe0: 00000158 76b96ed0 000d801c 001300c4 [ 833.707277][T11251] FAULT_INJECTION: forcing a failure. [ 833.707277][T11251] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 833.708866][T11251] CPU: 1 UID: 0 PID: 11251 Comm: syz.2.1658 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 833.708967][T11251] Hardware name: ARM-Versatile Express [ 833.708992][T11251] Call trace: [ 833.709030][T11251] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 833.709123][T11251] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 833.709141][T11251] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 833.709191][T11251] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 833.709240][T11251] r5:83ad1800 r4:82917b94 [ 833.709254][T11251] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 833.709310][T11251] [<80971304>] (should_fail_ex) from [<8051eb90>] (should_fail_alloc_page+0x68/0x74) [ 833.709375][T11251] r8:00000001 r7:00000000 r6:00000000 r5:00500cc2 r4:e05cddf0 [ 833.709392][T11251] [<8051eb28>] (should_fail_alloc_page) from [<804eced4>] (prepare_alloc_pages.constprop.0+0x94/0x1b0) [ 833.709436][T11251] [<804ece40>] (prepare_alloc_pages.constprop.0) from [<804f53ec>] (__alloc_frozen_pages_noprof+0xac/0x10d0) [ 833.709490][T11251] r10:85bd16c0 r9:00000000 r8:83ad1800 r7:00002000 r6:00500cc2 r5:0000000e [ 833.709509][T11251] r4:00000000 r3:e05cddf0 [ 833.709524][T11251] [<804f5340>] (__alloc_frozen_pages_noprof) from [<804f6420>] (__alloc_pages_noprof+0x10/0x60) [ 833.709575][T11251] r10:85bd16c0 r9:e05cdf08 r8:00000000 r7:00002000 r6:00000000 r5:0000000e [ 833.709592][T11251] r4:8410e880 [ 833.709605][T11251] [<804f6410>] (__alloc_pages_noprof) from [<8055f2f4>] (anon_pipe_write+0x1a4/0x558) [ 833.709649][T11251] [<8055f150>] (anon_pipe_write) from [<80553768>] (vfs_write+0x3a4/0x44c) [ 833.709716][T11251] r10:81c1fd50 r9:20000040 r8:00000000 r7:83ad1800 r6:00083000 r5:85bd16c0 [ 833.709733][T11251] r4:00000000 [ 833.709747][T11251] [<805533c4>] (vfs_write) from [<805539d4>] (ksys_write+0xc8/0xe8) [ 833.709801][T11251] r10:00000004 r9:83ad1800 r8:8020029c r7:00083000 r6:20000040 r5:85bd16c0 [ 833.709817][T11251] r4:85bd16c1 [ 833.709830][T11251] [<8055390c>] (ksys_write) from [<80553a04>] (sys_write+0x10/0x14) [ 833.709879][T11251] r7:00000004 r6:001301a0 r5:00000000 r4:00000000 [ 833.709893][T11251] [<805539f4>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 833.709932][T11251] Exception stack(0xe05cdfa8 to 0xe05cdff0) [ 833.709962][T11251] dfa0: 00000000 00000000 00000000 20000040 00083000 00000000 [ 833.709990][T11251] dfc0: 00000000 00000000 001301a0 00000004 002e0000 00000000 00006364 76b970bc [ 833.710012][T11251] dfe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 834.737378][T11244] SELinux: Context system_u:object_r:dpkg_var_lib_t:s0 is not valid (left unmapped). [ 834.752924][ T31] audit: type=1400 audit(834.670:461): avc: denied { relabelto } for pid=11243 comm="syz.0.1655" name="dsp" dev="devtmpfs" ino=724 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:dpkg_var_lib_t:s0" [ 837.829328][T11283] FAULT_INJECTION: forcing a failure. [ 837.829328][T11283] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 837.830642][T11283] CPU: 1 UID: 0 PID: 11283 Comm: syz.0.1668 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 837.830746][T11283] Hardware name: ARM-Versatile Express [ 837.830767][T11283] Call trace: [ 837.830800][T11283] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 837.830889][T11283] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 837.830905][T11283] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 837.830946][T11283] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 837.830989][T11283] r5:858b0000 r4:8294f0d0 [ 837.831001][T11283] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 837.831049][T11283] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 837.831099][T11283] r8:76bc2f30 r7:00000000 r6:00000000 r5:e05a5f68 r4:00000002 [ 837.831114][T11283] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 837.831154][T11283] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 837.831203][T11283] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 837.831256][T11283] r10:00000001 r9:80607cb0 r8:00000002 r7:e05a5f68 r6:0000000f r5:76bc2f30 [ 837.831276][T11283] r4:858b0000 r3:e05a5e9f [ 837.831289][T11283] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 837.831339][T11283] r8:76bc2f30 r7:e05a5f68 r6:858b0000 r5:0000000f r4:8496bb40 [ 837.831353][T11283] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 837.831402][T11283] r10:00000003 r9:858b0000 r8:8020029c r7:00000000 r6:00000000 r5:8496bb40 [ 837.831418][T11283] r4:8496bb43 [ 837.831430][T11283] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 837.831478][T11283] r7:00000003 r6:00000004 r5:76bc2f30 r4:0000000f [ 837.831492][T11283] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 837.831529][T11283] Exception stack(0xe05a5fa8 to 0xe05a5ff0) [ 837.831557][T11283] 5fa0: 0000000f 76bc2f30 00000004 76bc2f30 0000000f 00000000 [ 837.831583][T11283] 5fc0: 0000000f 76bc2f30 00000004 00000003 002e0000 00000000 00006364 76bc30bc [ 837.831605][T11283] 5fe0: 00000158 76bc2ed0 000d801c 001300c4 [ 839.389274][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 839.396333][ T31] audit: type=1400 audit(839.310:463): avc: denied { create } for pid=11295 comm="syz.0.1672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 839.396898][ T31] audit: type=1400 audit(839.310:464): avc: denied { write } for pid=11295 comm="syz.0.1672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 839.685647][ T51] block nbd2: Receive control failed (result -32) [ 839.690115][T11273] block nbd2: shutting down sockets [ 840.453519][ T31] audit: type=1400 audit(840.380:465): avc: denied { setcheckreqprot } for pid=11306 comm="syz.2.1678" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 841.009522][T11315] fuse: Bad value for 'fd' [ 841.975102][T11322] FAULT_INJECTION: forcing a failure. [ 841.975102][T11322] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 841.977722][T11322] CPU: 1 UID: 0 PID: 11322 Comm: syz.0.1685 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 841.977875][T11322] Hardware name: ARM-Versatile Express [ 841.977904][T11322] Call trace: [ 841.977948][T11322] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 841.978098][T11322] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 841.978119][T11322] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 841.978169][T11322] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 841.978221][T11322] r5:858b4800 r4:8294f0d0 [ 841.978235][T11322] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 841.978331][T11322] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 841.978416][T11322] r8:76bc2f30 r7:00000000 r6:00000000 r5:df845f68 r4:00000002 [ 841.978442][T11322] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 841.978495][T11322] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 841.978578][T11322] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 841.978644][T11322] r10:00000001 r9:80607cb0 r8:00000002 r7:df845f68 r6:0000000f r5:76bc2f30 [ 841.978668][T11322] r4:858b4800 r3:df845e9f [ 841.978698][T11322] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 841.978802][T11322] r8:76bc2f30 r7:df845f68 r6:858b4800 r5:0000000f r4:848ba240 [ 841.978843][T11322] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 841.978907][T11322] r10:00000003 r9:858b4800 r8:8020029c r7:00000000 r6:00000000 r5:848ba240 [ 841.978926][T11322] r4:848ba243 [ 841.978943][T11322] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 841.978997][T11322] r7:00000003 r6:00000006 r5:76bc2f30 r4:0000000f [ 841.979013][T11322] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 841.979055][T11322] Exception stack(0xdf845fa8 to 0xdf845ff0) [ 841.979088][T11322] 5fa0: 0000000f 76bc2f30 00000006 76bc2f30 0000000f 00000000 [ 841.979119][T11322] 5fc0: 0000000f 76bc2f30 00000006 00000003 002e0000 00000000 00006364 76bc30bc [ 841.979151][T11322] 5fe0: 00000158 76bc2ed0 000d801c 001300c4 [ 842.295727][T11327] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=11327 comm=syz.0.1687 [ 842.296764][T11327] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=11327 comm=syz.0.1687 [ 842.906428][T11333] FAULT_INJECTION: forcing a failure. [ 842.906428][T11333] name failslab, interval 1, probability 0, space 0, times 0 [ 842.906752][T11333] CPU: 0 UID: 0 PID: 11333 Comm: syz.0.1690 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 842.906830][T11333] Hardware name: ARM-Versatile Express [ 842.906851][T11333] Call trace: [ 842.906895][T11333] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 842.906989][T11333] r7:858b4800 r6:00000000 r5:60000013 r4:8224bed0 [ 842.907005][T11333] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 842.907105][T11333] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 842.907310][T11333] r5:858b4800 r4:82917b40 [ 842.907756][T11333] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 842.907839][T11333] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 842.908431][T11333] r8:00000000 r7:858b4800 r6:00000cc0 r5:20000040 r4:830a2a80 [ 842.908769][T11333] [<8051ea94>] (should_failslab) from [<8050315c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 842.908815][T11333] [<80503110>] (kmem_cache_alloc_noprof) from [<80562290>] (getname_flags.part.0+0x28/0x18c) [ 842.910204][T11333] r10:00000142 r9:858b4800 r8:8020029c r7:00000000 r6:8244e858 r5:20000040 [ 842.910648][T11333] r4:20000040 [ 842.910664][T11333] [<80562268>] (getname_flags.part.0) from [<8056722c>] (getname_flags+0x3c/0x50) [ 842.911555][T11333] r9:858b4800 r8:8020029c r7:ffffff9c r6:df9edf58 r5:00000000 r4:20000040 [ 842.911605][T11333] [<805671f0>] (getname_flags) from [<8054fb54>] (do_sys_openat2+0x60/0xe0) [ 842.912087][T11333] r5:20000040 r4:00000000 [ 842.912116][T11333] [<8054faf4>] (do_sys_openat2) from [<8054ffac>] (sys_openat+0x98/0xd4) [ 842.912191][T11333] r7:00000142 r6:001301a0 r5:20000040 r4:ffffff9c [ 842.912222][T11333] [<8054ff14>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 842.912264][T11333] Exception stack(0xdf9edfa8 to 0xdf9edff0) [ 842.912321][T11333] dfa0: 00000000 00000000 ffffff9c 20000040 00000001 00000000 [ 842.912384][T11333] dfc0: 00000000 00000000 001301a0 00000142 002e0000 00000000 00006364 76bc30bc [ 842.912422][T11333] dfe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 842.912522][T11333] r5:00000000 r4:00000000 [ 844.215234][ T7580] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 844.415628][ T7580] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 844.415871][ T7580] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 844.416080][ T7580] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 844.416265][ T7580] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 844.419266][ T7580] usb 1-1: config 0 descriptor?? [ 844.438269][ T7580] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 845.062116][T11347] FAULT_INJECTION: forcing a failure. [ 845.062116][T11347] name failslab, interval 1, probability 0, space 0, times 0 [ 845.062521][T11347] CPU: 0 UID: 0 PID: 11347 Comm: syz.2.1693 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 845.062698][T11347] Hardware name: ARM-Versatile Express [ 845.062728][T11347] Call trace: [ 845.062771][T11347] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 845.062870][T11347] r7:858b2400 r6:00000000 r5:60000013 r4:8224bed0 [ 845.062909][T11347] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 845.062969][T11347] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 845.063022][T11347] r5:858b2400 r4:82917b40 [ 845.063038][T11347] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 845.063095][T11347] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 845.063207][T11347] r8:00000000 r7:858b2400 r6:00000cc0 r5:8291b0c0 r4:830a2cc0 [ 845.063328][T11347] [<8051ea94>] (should_failslab) from [<8050315c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 845.063413][T11347] [<80503110>] (kmem_cache_alloc_noprof) from [<805553fc>] (alloc_empty_file+0x54/0x13c) [ 845.063564][T11347] r10:00000142 r9:85df3000 r8:82805cc0 r7:848bd900 r6:00000002 r5:8291b0c0 [ 845.063630][T11347] r4:8244e838 [ 845.063692][T11347] [<805553a8>] (alloc_empty_file) from [<80567d78>] (path_openat+0x40/0x1150) [ 845.063832][T11347] r8:dfa35e58 r7:dfa35e58 r6:dfa35f20 r5:858b2400 r4:ffffff9c [ 845.063923][T11347] [<80567d38>] (path_openat) from [<80568f34>] (do_filp_open+0xac/0x148) [ 845.064239][T11347] r10:00000142 r9:85df3000 r8:00000001 r7:dfa35e58 r6:dfa35f20 r5:858b2400 [ 845.064266][T11347] r4:ffffff9c [ 845.064296][T11347] [<80568e88>] (do_filp_open) from [<8054fb84>] (do_sys_openat2+0x90/0xe0) [ 845.064394][T11347] r9:858b2400 r8:8020029c r7:ffffff9c r6:dfa35f58 r5:85df3000 r4:00000004 [ 845.064427][T11347] [<8054faf4>] (do_sys_openat2) from [<8054ffac>] (sys_openat+0x98/0xd4) [ 845.064581][T11347] r7:00000142 r6:00000000 r5:001858ec r4:ffffff9c [ 845.064694][T11347] [<8054ff14>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 845.064747][T11347] Exception stack(0xdfa35fa8 to 0xdfa35ff0) [ 845.064824][T11347] 5fa0: 00000002 001858ec ffffff9c 001858ec 00000002 00000000 [ 845.064961][T11347] 5fc0: 00000002 001858ec 00000000 00000142 00000000 00000000 00006364 76b970bc [ 845.065054][T11347] 5fe0: 00000000 76b94dd8 000d801c 0012ffe8 [ 845.065078][T11347] r5:001858ec r4:00000002 [ 852.429303][T11371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 852.431771][T11371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 853.095906][T11379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 853.104962][T11379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 853.476453][T11386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5121 sclass=netlink_route_socket pid=11386 comm=syz.2.1705 [ 854.796811][T11398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 854.798666][T11398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 855.985497][T11402] fuse: root generation should be zero [ 855.990655][T11404] FAULT_INJECTION: forcing a failure. [ 855.990655][T11404] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 855.990974][T11404] CPU: 0 UID: 0 PID: 11404 Comm: syz.2.1711 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 855.991074][T11404] Hardware name: ARM-Versatile Express [ 855.991104][T11404] Call trace: [ 855.991148][T11404] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 855.991254][T11404] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 855.991350][T11404] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 855.991412][T11404] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 855.991553][T11404] r5:858b5400 r4:8294f0d0 [ 855.991588][T11404] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 855.991752][T11404] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 855.991924][T11404] r8:76b75f30 r7:00000000 r6:00000000 r5:dfa05f68 r4:00000002 [ 855.992054][T11404] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 855.992195][T11404] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 855.992267][T11404] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 855.992349][T11404] r10:00000001 r9:80607cb0 r8:00000002 r7:dfa05f68 r6:0000000f r5:76b75f30 [ 855.992432][T11404] r4:858b5400 r3:dfa05e9f [ 855.992615][T11404] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 855.992753][T11404] r8:76b75f30 r7:dfa05f68 r6:858b5400 r5:0000000f r4:861cbe40 [ 855.992870][T11404] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 855.992993][T11404] r10:00000003 r9:858b5400 r8:8020029c r7:00000000 r6:00000000 r5:861cbe40 [ 855.993062][T11404] r4:861cbe43 [ 855.993134][T11404] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 855.993224][T11404] r7:00000003 r6:00000004 r5:76b75f30 r4:0000000f [ 855.993243][T11404] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 855.993298][T11404] Exception stack(0xdfa05fa8 to 0xdfa05ff0) [ 855.993337][T11404] 5fa0: 0000000f 76b75f30 00000004 76b75f30 0000000f 00000000 [ 855.993376][T11404] 5fc0: 0000000f 76b75f30 00000004 00000003 002e0000 00000000 00006364 76b760bc [ 855.993404][T11404] 5fe0: 00000158 76b75ed0 000d801c 001300c4 [ 858.699975][T11414] FAULT_INJECTION: forcing a failure. [ 858.699975][T11414] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 858.701573][T11414] CPU: 1 UID: 0 PID: 11414 Comm: syz.2.1714 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 858.701687][T11414] Hardware name: ARM-Versatile Express [ 858.701707][T11414] Call trace: [ 858.701741][T11414] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 858.701828][T11414] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 858.701844][T11414] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 858.701888][T11414] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 858.701933][T11414] r5:83aee000 r4:8294f0d0 [ 858.701947][T11414] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 858.702093][T11414] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 858.702152][T11414] r8:76b96f30 r7:00000000 r6:00000000 r5:dfa4df68 r4:00000002 [ 858.702178][T11414] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 858.702222][T11414] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 858.702271][T11414] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 858.702327][T11414] r10:00000001 r9:80607cb0 r8:00000002 r7:dfa4df68 r6:0000000f r5:76b96f30 [ 858.702346][T11414] r4:83aee000 r3:dfa4de9f [ 858.702359][T11414] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 858.702445][T11414] r8:76b96f30 r7:dfa4df68 r6:83aee000 r5:0000000f r4:8562d180 [ 858.702461][T11414] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 858.702516][T11414] r10:00000003 r9:83aee000 r8:8020029c r7:00000000 r6:00000000 r5:8562d180 [ 858.702533][T11414] r4:8562d183 [ 858.702547][T11414] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 858.702669][T11414] r7:00000003 r6:00000004 r5:76b96f30 r4:0000000f [ 858.702686][T11414] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 858.702732][T11414] Exception stack(0xdfa4dfa8 to 0xdfa4dff0) [ 858.702762][T11414] dfa0: 0000000f 76b96f30 00000004 76b96f30 0000000f 00000000 [ 858.702789][T11414] dfc0: 0000000f 76b96f30 00000004 00000003 002e0000 00000000 00006364 76b970bc [ 858.702811][T11414] dfe0: 00000158 76b96ed0 000d801c 001300c4 [ 858.925781][ T10] usb 1-1: USB disconnect, device number 60 [ 860.104394][T11424] fuse: Unknown parameter '0x000000000000000c0000000000000000000001400000000000000000008' [ 860.807226][ T31] audit: type=1400 audit(860.730:466): avc: denied { write } for pid=11427 comm="syz.0.1718" path="socket:[21555]" dev="sockfs" ino=21555 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 861.040206][T11441] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11441 comm=syz.2.1721 [ 861.436724][T11445] FAULT_INJECTION: forcing a failure. [ 861.436724][T11445] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 861.437076][T11445] CPU: 0 UID: 0 PID: 11445 Comm: syz.0.1720 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 861.437157][T11445] Hardware name: ARM-Versatile Express [ 861.437193][T11445] Call trace: [ 861.437240][T11445] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 861.437331][T11445] r7:dfa85e20 r6:00000000 r5:60000013 r4:8224bed0 [ 861.437350][T11445] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 861.437477][T11445] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 861.437692][T11445] r5:83ad3000 r4:8294f0d0 [ 861.437918][T11445] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 861.437983][T11445] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 861.438188][T11445] r8:00000004 r7:dfa85e20 r6:20000200 r5:00000000 r4:dfa85f20 [ 861.438255][T11445] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 861.438486][T11445] [<80971544>] (should_fail_usercopy) from [<81531c34>] (copy_msghdr_from_user+0x50/0x130) [ 861.438649][T11445] [<81531be4>] (copy_msghdr_from_user) from [<81531d8c>] (___sys_sendmsg+0x78/0xd0) [ 861.438721][T11445] r8:00000004 r7:00000000 r6:83607680 r5:dfa85f20 r4:dfa85e64 [ 861.438743][T11445] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 861.438918][T11445] r10:00000128 r9:83ad3000 r8:861cb180 r7:00000004 r6:20000200 r5:861cb181 [ 861.438982][T11445] r4:00000004 [ 861.439106][T11445] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 861.439489][T11445] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 861.439512][T11445] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 861.439601][T11445] Exception stack(0xdfa85fa8 to 0xdfa85ff0) [ 861.439642][T11445] 5fa0: 00000000 00000000 00000004 20000200 00000004 00000000 [ 861.439793][T11445] 5fc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76ba20bc [ 861.440051][T11445] 5fe0: 76ba1ec0 76ba1eb0 000193dc 001321f0 [ 861.511723][T11446] FAULT_INJECTION: forcing a failure. [ 861.511723][T11446] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 861.512126][T11446] CPU: 0 UID: 0 PID: 11446 Comm: syz.2.1723 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 861.512261][T11446] Hardware name: ARM-Versatile Express [ 861.512290][T11446] Call trace: [ 861.512333][T11446] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 861.512507][T11446] r7:20000440 r6:00000000 r5:60000013 r4:8224bed0 [ 861.512625][T11446] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 861.512868][T11446] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 861.512964][T11446] r5:83b2c800 r4:8294f0d0 [ 861.513082][T11446] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 861.513155][T11446] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 861.513424][T11446] r8:00000000 r7:20000440 r6:84fb9680 r5:00000000 r4:dfa7df20 [ 861.513747][T11446] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 861.514223][T11446] [<80971544>] (should_fail_usercopy) from [<808b4c14>] (_copy_from_iter+0x6c/0x7c8) [ 861.514308][T11446] [<808b4ba8>] (_copy_from_iter) from [<8165c738>] (netlink_sendmsg+0x18c/0x444) [ 861.514383][T11446] r10:00000000 r9:00000000 r8:dfa7df30 r7:85cc5800 r6:00000028 r5:859316c0 [ 861.514406][T11446] r4:dfa7df20 [ 861.514426][T11446] [<8165c5ac>] (netlink_sendmsg) from [<8152ea94>] (__sock_sendmsg+0x44/0x78) [ 861.514496][T11446] r10:00000000 r9:dfa7ddc4 r8:dfa7ddc4 r7:00000000 r6:83607180 r5:dfa7df20 [ 861.514647][T11446] r4:00000000 [ 861.514681][T11446] [<8152ea50>] (__sock_sendmsg) from [<8152fde8>] (____sys_sendmsg+0x298/0x2cc) [ 861.514745][T11446] r7:00000000 r6:83607180 r5:00000010 r4:dfa7df20 [ 861.514764][T11446] [<8152fb50>] (____sys_sendmsg) from [<81531db0>] (___sys_sendmsg+0x9c/0xd0) [ 861.514829][T11446] r10:dfa7de24 r9:20000540 r8:00000010 r7:00000000 r6:83607180 r5:dfa7df20 [ 861.514850][T11446] r4:00000000 [ 861.514867][T11446] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 861.514928][T11446] r10:00000128 r9:83b2c800 r8:861cb0c0 r7:00000010 r6:20000540 r5:861cb0c1 [ 861.514951][T11446] r4:00000003 [ 861.514967][T11446] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 861.515026][T11446] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 861.515044][T11446] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 861.515092][T11446] Exception stack(0xdfa7dfa8 to 0xdfa7dff0) [ 861.515130][T11446] dfa0: 00000000 00000000 00000003 20000540 00000010 00000000 [ 861.515167][T11446] dfc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76b970bc [ 861.515195][T11446] dfe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 863.963763][T11458] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 863.968068][T11458] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 864.213620][T11465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 864.215968][T11465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 864.254694][ T31] audit: type=1400 audit(864.180:467): avc: denied { ioctl } for pid=11463 comm="syz.2.1729" path="socket:[21103]" dev="sockfs" ino=21103 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 866.100030][T11485] FAULT_INJECTION: forcing a failure. [ 866.100030][T11485] name failslab, interval 1, probability 0, space 0, times 0 [ 866.100483][T11485] CPU: 0 UID: 0 PID: 11485 Comm: syz.0.1733 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 866.100576][T11485] Hardware name: ARM-Versatile Express [ 866.100608][T11485] Call trace: [ 866.100657][T11485] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 866.100777][T11485] r7:83b28c00 r6:00000000 r5:60000013 r4:8224bed0 [ 866.100799][T11485] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 866.100854][T11485] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 866.100909][T11485] r5:83b28c00 r4:82917b40 [ 866.100926][T11485] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 866.101102][T11485] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 866.101289][T11485] r8:00000000 r7:83b28c00 r6:00000cc0 r5:20000280 r4:830a2a80 [ 866.101390][T11485] [<8051ea94>] (should_failslab) from [<8050315c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 866.101456][T11485] [<80503110>] (kmem_cache_alloc_noprof) from [<80562290>] (getname_flags.part.0+0x28/0x18c) [ 866.101558][T11485] r10:00000000 r9:00000009 r8:20000280 r7:00000009 r6:8244e858 r5:20000280 [ 866.101693][T11485] r4:20000280 [ 866.101812][T11485] [<80562268>] (getname_flags.part.0) from [<8056722c>] (getname_flags+0x3c/0x50) [ 866.101949][T11485] r9:00000009 r8:20000280 r7:000001b7 r6:ffffff9c r5:00000009 r4:20000280 [ 866.101992][T11485] [<805671f0>] (getname_flags) from [<805677e4>] (user_path_at+0x2c/0x64) [ 866.102102][T11485] r5:00000009 r4:dfaf9f5c [ 866.102183][T11485] [<805677b8>] (user_path_at) from [<8054d404>] (do_faccessat+0xd0/0x2c8) [ 866.102349][T11485] r6:83b28c00 r5:00000001 r4:00000000 [ 866.102418][T11485] [<8054d334>] (do_faccessat) from [<8054e8ac>] (sys_faccessat2+0x10/0x14) [ 866.102530][T11485] r10:000001b7 r9:83b28c00 r8:8020029c r7:000001b7 r6:001301a0 r5:00000000 [ 866.102649][T11485] r4:00000000 [ 866.102750][T11485] [<8054e89c>] (sys_faccessat2) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 866.102847][T11485] Exception stack(0xdfaf9fa8 to 0xdfaf9ff0) [ 866.102995][T11485] 9fa0: 00000000 00000000 ffffff9c 20000280 00000001 00001200 [ 866.103035][T11485] 9fc0: 00000000 00000000 001301a0 000001b7 002e0000 00000000 00006364 76bc30bc [ 866.103064][T11485] 9fe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 866.304559][T11487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 866.307094][T11487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 868.983635][ T8501] usb 1-1: new full-speed USB device number 61 using dummy_hcd [ 869.139563][ T8501] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 869.139825][ T8501] usb 1-1: config 0 has no interfaces? [ 869.148124][ T8501] usb 1-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 869.148475][ T8501] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 869.148686][ T8501] usb 1-1: Product: syz [ 869.148833][ T8501] usb 1-1: Manufacturer: syz [ 869.148971][ T8501] usb 1-1: SerialNumber: syz [ 869.154932][ T8501] usb 1-1: config 0 descriptor?? [ 869.426735][ T9] usb 1-1: USB disconnect, device number 61 [ 869.487151][T11506] FAULT_INJECTION: forcing a failure. [ 869.487151][T11506] name failslab, interval 1, probability 0, space 0, times 0 [ 869.487464][T11506] CPU: 0 UID: 0 PID: 11506 Comm: syz.0.1736 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 869.487549][T11506] Hardware name: ARM-Versatile Express [ 869.487577][T11506] Call trace: [ 869.487618][T11506] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 869.487768][T11506] r7:00000c40 r6:00000000 r5:60000013 r4:8224bed0 [ 869.488110][T11506] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 869.488264][T11506] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 869.488340][T11506] r5:8337ec00 r4:82917b40 [ 869.488360][T11506] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 869.488692][T11506] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 869.488785][T11506] r8:8337ec00 r7:00000c40 r6:861cb328 r5:00001000 r4:830016c0 [ 869.488804][T11506] [<8051ea94>] (should_failslab) from [<805034e0>] (__kmalloc_noprof+0x9c/0x458) [ 869.488889][T11506] [<80503444>] (__kmalloc_noprof) from [<807c283c>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 869.489056][T11506] r10:00000037 r9:83319400 r8:00000000 r7:837d2990 r6:861cb328 r5:00001000 [ 869.489447][T11506] r4:00000000 [ 869.489495][T11506] [<807c2800>] (tomoyo_realpath_from_path) from [<807bec30>] (tomoyo_check_open_permission+0x150/0x1c0) [ 869.489611][T11506] r10:00000037 r9:00000002 r8:84e11300 r7:00000401 r6:00000000 r5:861cb328 [ 869.489638][T11506] r4:00000001 r3:00000001 [ 869.489656][T11506] [<807beae0>] (tomoyo_check_open_permission) from [<807c3728>] (tomoyo_file_fcntl+0x40/0x4c) [ 869.489824][T11506] r9:861cb300 r8:00000003 r7:00000400 r6:00000400 r5:861cb300 r4:00000400 [ 869.490134][T11506] [<807c36e8>] (tomoyo_file_fcntl) from [<8077f6b0>] (security_file_fcntl+0x1d8/0x1e4) [ 869.490294][T11506] r5:00000004 r4:861cb300 [ 869.490351][T11506] [<8077f4d8>] (security_file_fcntl) from [<8056b490>] (sys_fcntl+0x44/0xd0) [ 869.490463][T11506] r7:00000400 r6:00000004 r5:00000000 r4:861cb301 [ 869.490524][T11506] [<8056b44c>] (sys_fcntl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 869.490587][T11506] Exception stack(0xdfb11fa8 to 0xdfb11ff0) [ 869.490726][T11506] 1fa0: 00000000 00000000 00000003 00000004 00000400 00000000 [ 869.490796][T11506] 1fc0: 00000000 00000000 001301a0 00000037 002e0000 00000000 00006364 76bc30bc [ 869.490925][T11506] 1fe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 869.491003][T11506] r9:8337ec00 r8:8020029c r7:00000037 r6:001301a0 r5:00000000 r4:00000000 [ 869.535801][T11506] ERROR: Out of memory at tomoyo_realpath_from_path. [ 870.324446][T11476] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 877.568426][T11539] fuse: Unknown parameter 'rotmode000040000' [ 879.246087][ T8545] hid (null): unknown global tag 0xc [ 879.247964][ T8545] hid (null): unknown global tag 0xe [ 879.248279][ T8545] hid (null): report_id 28565 is invalid [ 879.255106][ T8545] hid-generic 0003:0050:0009.0012: reserved main item tag 0xe [ 879.256466][ T8545] hid-generic 0003:0050:0009.0012: unknown main item tag 0x5 [ 879.257620][ T8545] hid-generic 0003:0050:0009.0012: unknown main item tag 0x1 [ 879.258443][ T8545] hid-generic 0003:0050:0009.0012: unknown global tag 0xc [ 879.259071][ T8545] hid-generic 0003:0050:0009.0012: item 0 1 1 12 parsing failed [ 879.259832][ T8545] hid-generic 0003:0050:0009.0012: probe with driver hid-generic failed with error -22 [ 880.481864][ T31] audit: type=1400 audit(880.400:468): avc: denied { getopt } for pid=11549 comm="syz.0.1748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 880.818635][ T31] audit: type=1400 audit(880.740:469): avc: denied { accept } for pid=11555 comm="syz.0.1750" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 882.449922][T11566] FAULT_INJECTION: forcing a failure. [ 882.449922][T11566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 882.450279][T11566] CPU: 0 UID: 0 PID: 11566 Comm: syz.2.1754 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 882.450372][T11566] Hardware name: ARM-Versatile Express [ 882.450408][T11566] Call trace: [ 882.450462][T11566] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 882.450625][T11566] r7:20000780 r6:00000000 r5:60000013 r4:8224bed0 [ 882.450699][T11566] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 882.450788][T11566] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 882.450872][T11566] r5:84098000 r4:8294f0d0 [ 882.450912][T11566] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 882.451112][T11566] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 882.451200][T11566] r8:00000000 r7:20000780 r6:84e7db00 r5:00000000 r4:dfb55f20 [ 882.451266][T11566] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 882.451326][T11566] [<80971544>] (should_fail_usercopy) from [<808b4c14>] (_copy_from_iter+0x6c/0x7c8) [ 882.451389][T11566] [<808b4ba8>] (_copy_from_iter) from [<8165c738>] (netlink_sendmsg+0x18c/0x444) [ 882.451497][T11566] r10:00000000 r9:00000000 r8:dfb55f30 r7:85cc7c00 r6:00000014 r5:859310c0 [ 882.451584][T11566] r4:dfb55f20 [ 882.451640][T11566] [<8165c5ac>] (netlink_sendmsg) from [<8152ea94>] (__sock_sendmsg+0x44/0x78) [ 882.452026][T11566] r10:00000000 r9:dfb55dc4 r8:dfb55dc4 r7:00000000 r6:83793400 r5:dfb55f20 [ 882.452182][T11566] r4:00000000 [ 882.452388][T11566] [<8152ea50>] (__sock_sendmsg) from [<8152fde8>] (____sys_sendmsg+0x298/0x2cc) [ 882.452486][T11566] r7:00000000 r6:83793400 r5:04000010 r4:dfb55f20 [ 882.452514][T11566] [<8152fb50>] (____sys_sendmsg) from [<81531db0>] (___sys_sendmsg+0x9c/0xd0) [ 882.452591][T11566] r10:dfb55e24 r9:20000880 r8:04000010 r7:00000000 r6:83793400 r5:dfb55f20 [ 882.452633][T11566] r4:00000000 [ 882.452663][T11566] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 882.452732][T11566] r10:00000128 r9:84098000 r8:861cb540 r7:04000010 r6:20000880 r5:861cb541 [ 882.452805][T11566] r4:00000003 [ 882.453072][T11566] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 882.453177][T11566] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 882.453218][T11566] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 882.453274][T11566] Exception stack(0xdfb55fa8 to 0xdfb55ff0) [ 882.453315][T11566] 5fa0: 00000000 00000000 00000003 20000880 04000010 00000000 [ 882.453352][T11566] 5fc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76b970bc [ 882.453378][T11566] 5fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 882.728347][T11568] FAULT_INJECTION: forcing a failure. [ 882.728347][T11568] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 882.733338][T11568] CPU: 1 UID: 0 PID: 11568 Comm: syz.2.1755 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 882.733488][T11568] Hardware name: ARM-Versatile Express [ 882.733515][T11568] Call trace: [ 882.733557][T11568] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 882.733655][T11568] r7:00000000 r6:00000000 r5:60000113 r4:8224bed0 [ 882.733673][T11568] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 882.733720][T11568] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 882.733766][T11568] r5:84098000 r4:82917b94 [ 882.733778][T11568] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 882.733829][T11568] [<80971304>] (should_fail_ex) from [<8051eb90>] (should_fail_alloc_page+0x68/0x74) [ 882.733884][T11568] r8:00000001 r7:00000000 r6:00000000 r5:00140cca r4:dfb29df0 [ 882.733900][T11568] [<8051eb28>] (should_fail_alloc_page) from [<804eced4>] (prepare_alloc_pages.constprop.0+0x94/0x1b0) [ 882.733976][T11568] [<804ece40>] (prepare_alloc_pages.constprop.0) from [<804f53ec>] (__alloc_frozen_pages_noprof+0xac/0x10d0) [ 882.734029][T11568] r10:dfb29fb0 r9:00000000 r8:84098000 r7:00000040 r6:00140cca r5:84098000 [ 882.734047][T11568] r4:00000000 r3:dfb29df0 [ 882.734060][T11568] [<804f5340>] (__alloc_frozen_pages_noprof) from [<804f6484>] (__folio_alloc_noprof+0x14/0x6c) [ 882.734111][T11568] r10:dfb29fb0 r9:85ac8e80 r8:00000000 r7:00000040 r6:20ffc000 r5:84098000 [ 882.734127][T11568] r4:00001255 [ 882.734141][T11568] [<804f6470>] (__folio_alloc_noprof) from [<804c6838>] (handle_mm_fault+0xcf8/0x14dc) [ 882.734188][T11568] r5:84098000 r4:00001255 [ 882.734202][T11568] [<804c5b40>] (handle_mm_fault) from [<802342f0>] (do_page_fault+0x1c8/0x49c) [ 882.734256][T11568] r10:00000002 r9:858fe3c0 r8:00000255 r7:84098000 r6:00000a07 r5:20ffc000 [ 882.734274][T11568] r4:dfb29fb0 [ 882.734289][T11568] [<80234128>] (do_page_fault) from [<802347ac>] (do_DataAbort+0x38/0xa8) [ 882.734344][T11568] r10:00006364 r9:20000080 r8:80234128 r7:dfb29fb0 r6:20ffc000 r5:00000a07 [ 882.734365][T11568] r4:8281cef0 [ 882.734380][T11568] [<80234774>] (do_DataAbort) from [<80200edc>] (__dabt_usr+0x5c/0x60) [ 882.734422][T11568] Exception stack(0xdfb29fb0 to 0xdfb29ff8) [ 882.734468][T11568] 9fa0: ffffffff 00000009 20ffbfff 00000000 [ 882.734500][T11568] 9fc0: 00000000 000868b0 20000140 ffffffff 20000100 20000080 00006364 76b970bc [ 882.734526][T11568] 9fe0: 00000000 76b96e88 0013226c 0001426c 20000010 ffffffff [ 882.734556][T11568] r8:826b7044 r7:84098000 r6:ffffffff r5:20000010 r4:0001426c [ 882.753275][T11568] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 884.894262][T11590] FAULT_INJECTION: forcing a failure. [ 884.894262][T11590] name failslab, interval 1, probability 0, space 0, times 0 [ 884.894524][T11590] CPU: 1 UID: 0 PID: 11590 Comm: syz.0.1761 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 884.894570][T11590] Hardware name: ARM-Versatile Express [ 884.894582][T11590] Call trace: [ 884.894604][T11590] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 884.894656][T11590] r7:83b18000 r6:00000000 r5:60000013 r4:8224bed0 [ 884.894666][T11590] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 884.894695][T11590] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 884.894720][T11590] r5:83b18000 r4:82917b40 [ 884.894728][T11590] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 884.894757][T11590] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 884.894788][T11590] r8:00000000 r7:83b18000 r6:00000cc0 r5:dfb65e88 r4:830a2b40 [ 884.894796][T11590] [<8051ea94>] (should_failslab) from [<80502e28>] (kmem_cache_alloc_lru_noprof+0x50/0x338) [ 884.894819][T11590] [<80502dd8>] (kmem_cache_alloc_lru_noprof) from [<80570c6c>] (__d_alloc+0x30/0x21c) [ 884.894849][T11590] r10:0000014c r9:8244e84c r8:868a1b14 r7:85b39800 r6:00000008 r5:dfb65e88 [ 884.894858][T11590] r4:000001b2 [ 884.894864][T11590] [<80570c3c>] (__d_alloc) from [<80573f74>] (d_alloc_parallel+0x5c/0x4ec) [ 884.894894][T11590] r9:8506a5d8 r8:868a1b14 r7:8379b180 r6:00000008 r5:82acd81c r4:000001b2 [ 884.894902][T11590] [<80573f18>] (d_alloc_parallel) from [<80562450>] (__lookup_slow+0x5c/0x140) [ 884.894933][T11590] r10:0000014c r9:00000000 r8:dfb65e88 r7:8379b180 r6:00000008 r5:8506a5d8 [ 884.894943][T11590] r4:8506a5d8 [ 884.894950][T11590] [<805623f4>] (__lookup_slow) from [<8056646c>] (walk_component+0x104/0x170) [ 884.894978][T11590] r9:00000000 r8:00000008 r7:00000001 r6:dfb65e80 r5:8379b200 r4:8506a5d8 [ 884.894986][T11590] [<80566368>] (walk_component) from [<805670c8>] (path_lookupat+0x5c/0x184) [ 884.895012][T11590] r9:00000000 r8:dfb65f5c r7:8335a010 r6:dfb65f5c r5:00000000 r4:dfb65e80 [ 884.895020][T11590] [<8056706c>] (path_lookupat) from [<80567604>] (filename_lookup+0xd4/0x1a4) [ 884.895043][T11590] r7:00000008 r6:83b18000 r5:8335a000 r4:ffffff9c [ 884.895051][T11590] [<80567530>] (filename_lookup) from [<8055a2bc>] (do_readlinkat+0x78/0x16c) [ 884.895078][T11590] r9:200021c0 r8:00000000 r7:20002040 r6:ffffff9c r5:00000008 r4:8335a000 [ 884.895086][T11590] [<8055a244>] (do_readlinkat) from [<8055b628>] (sys_readlinkat+0x10/0x14) [ 884.895114][T11590] r10:0000014c r9:83b18000 r8:8020029c r7:0000014c r6:001301a0 r5:00000000 [ 884.895122][T11590] r4:00000000 [ 884.895129][T11590] [<8055b618>] (sys_readlinkat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 884.895151][T11590] Exception stack(0xdfb65fa8 to 0xdfb65ff0) [ 884.895167][T11590] 5fa0: 00000000 00000000 ffffff9c 20002040 200021c0 0000007a [ 884.895182][T11590] 5fc0: 00000000 00000000 001301a0 0000014c 002e0000 00000000 00006364 76ba20bc [ 884.895194][T11590] 5fe0: 76ba1ec0 76ba1eb0 000193dc 001321f0 [ 888.507946][T11614] FAULT_INJECTION: forcing a failure. [ 888.507946][T11614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 888.509687][T11614] CPU: 1 UID: 0 PID: 11614 Comm: syz.0.1770 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 888.509799][T11614] Hardware name: ARM-Versatile Express [ 888.509824][T11614] Call trace: [ 888.509865][T11614] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 888.509965][T11614] r7:00000000 r6:00000000 r5:60000113 r4:8224bed0 [ 888.509984][T11614] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 888.510034][T11614] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 888.510083][T11614] r5:83b29800 r4:82917b94 [ 888.510099][T11614] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 888.510157][T11614] [<80971304>] (should_fail_ex) from [<8051eb90>] (should_fail_alloc_page+0x68/0x74) [ 888.510220][T11614] r8:00000001 r7:00000000 r6:00000000 r5:00440dc2 r4:dfc05c30 [ 888.510239][T11614] [<8051eb28>] (should_fail_alloc_page) from [<804eced4>] (prepare_alloc_pages.constprop.0+0x94/0x1b0) [ 888.510286][T11614] [<804ece40>] (prepare_alloc_pages.constprop.0) from [<804f53ec>] (__alloc_frozen_pages_noprof+0xac/0x10d0) [ 888.510344][T11614] r10:dfc05e48 r9:00000000 r8:83b29800 r7:00000000 r6:00440dc2 r5:858fd6c0 [ 888.510365][T11614] r4:00000000 r3:dfc05c30 [ 888.510382][T11614] [<804f5340>] (__alloc_frozen_pages_noprof) from [<804f6420>] (__alloc_pages_noprof+0x10/0x60) [ 888.510444][T11614] r10:dfc05e48 r9:84df0680 r8:84c4d740 r7:00000000 r6:20000000 r5:858fd6c0 [ 888.510462][T11614] r4:858fd6c0 [ 888.510479][T11614] [<804f6410>] (__alloc_pages_noprof) from [<804bfb94>] (pte_alloc_one+0x28/0x114) [ 888.510526][T11614] [<804bfb6c>] (pte_alloc_one) from [<804c1400>] (__pte_alloc+0x2c/0x104) [ 888.510573][T11614] r5:84d3e800 r4:858fd6c0 [ 888.510591][T11614] [<804c13d4>] (__pte_alloc) from [<804c6b00>] (handle_mm_fault+0xfc0/0x14dc) [ 888.510639][T11614] r5:83b29800 r4:00000215 [ 888.510655][T11614] [<804c5b40>] (handle_mm_fault) from [<80234214>] (do_page_fault+0xec/0x49c) [ 888.510727][T11614] r10:00000002 r9:858fd6c0 r8:00000215 r7:20000000 r6:00000a06 r5:20000c00 [ 888.510746][T11614] r4:dfc05e48 [ 888.510763][T11614] [<80234128>] (do_page_fault) from [<80234744>] (do_translation_fault+0xfc/0x12c) [ 888.510821][T11614] r10:00000064 r9:83b29800 r8:80234648 r7:dfc05e48 r6:20000c00 r5:00000a06 [ 888.510841][T11614] r4:8281cee0 [ 888.510856][T11614] [<80234648>] (do_translation_fault) from [<802347ac>] (do_DataAbort+0x38/0xa8) [ 888.510912][T11614] r9:83b29800 r8:80234648 r7:dfc05e48 r6:20000c00 r5:00000a06 r4:8281cee0 [ 888.510928][T11614] [<80234774>] (do_DataAbort) from [<80200b2c>] (__dabt_svc+0x4c/0x80) [ 888.510970][T11614] Exception stack(0xdfc05e48 to 0xdfc05e90) [ 888.511004][T11614] 5e40: 20000c00 dfc05ee4 ffffffa0 534f434b 00001000 00000000 [ 888.511034][T11614] 5e60: 00000000 00000000 00000000 00000000 00000064 dfc05f2c 00000000 dfc05e9c [ 888.511058][T11614] 5e80: 00000009 819f38e0 a0000013 ffffffff [ 888.511086][T11614] r8:00000000 r7:dfc05e7c r6:ffffffff r5:a0000013 r4:819f38e0 [ 888.511104][T11614] [<805a1b20>] (do_statfs_native) from [<805a1f4c>] (sys_fstatfs+0x78/0x80) [ 888.511162][T11614] r8:8020029c r7:00000064 r6:001301a0 r5:20000c00 r4:00000003 [ 888.511180][T11614] [<805a1ed4>] (sys_fstatfs) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 888.511221][T11614] Exception stack(0xdfc05fa8 to 0xdfc05ff0) [ 888.511250][T11614] 5fa0: 00000000 00000000 00000003 20000c00 00000000 00000000 [ 888.511282][T11614] 5fc0: 00000000 00000000 001301a0 00000064 002e0000 00000000 00006364 76bc30bc [ 888.511309][T11614] 5fe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 888.511331][T11614] r5:00000000 r4:00000000 [ 889.168474][T11616] FAULT_INJECTION: forcing a failure. [ 889.168474][T11616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 889.168927][T11616] CPU: 0 UID: 0 PID: 11616 Comm: syz.0.1771 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 889.168986][T11616] Hardware name: ARM-Versatile Express [ 889.169006][T11616] Call trace: [ 889.169031][T11616] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 889.169085][T11616] r7:dfb4de20 r6:00000000 r5:60000013 r4:8224bed0 [ 889.169094][T11616] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 889.169118][T11616] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 889.169144][T11616] r5:83b10000 r4:8294f0d0 [ 889.169152][T11616] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 889.169228][T11616] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 889.169271][T11616] r8:00000881 r7:dfb4de20 r6:20000180 r5:00000000 r4:dfb4df20 [ 889.169323][T11616] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 889.169479][T11616] [<80971544>] (should_fail_usercopy) from [<81531c34>] (copy_msghdr_from_user+0x50/0x130) [ 889.169522][T11616] [<81531be4>] (copy_msghdr_from_user) from [<81531d8c>] (___sys_sendmsg+0x78/0xd0) [ 889.169584][T11616] r8:00000881 r7:00000000 r6:83792500 r5:dfb4df20 r4:dfb4de64 [ 889.169594][T11616] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 889.169667][T11616] r10:00000128 r9:83b10000 r8:861cbf00 r7:00000881 r6:20000180 r5:861cbf01 [ 889.169708][T11616] r4:00000004 [ 889.169743][T11616] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 889.169803][T11616] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 889.169821][T11616] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 889.169848][T11616] Exception stack(0xdfb4dfa8 to 0xdfb4dff0) [ 889.169866][T11616] dfa0: 00000000 00000000 00000004 20000180 00000881 00000000 [ 889.169881][T11616] dfc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76bc30bc [ 889.169892][T11616] dfe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 889.641783][T11625] FAULT_INJECTION: forcing a failure. [ 889.641783][T11625] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 889.653545][T11625] CPU: 1 UID: 0 PID: 11625 Comm: syz.2.1775 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 889.653638][T11625] Hardware name: ARM-Versatile Express [ 889.653651][T11625] Call trace: [ 889.653672][T11625] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 889.653731][T11625] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 889.653740][T11625] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 889.653765][T11625] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 889.653790][T11625] r5:83b18000 r4:8294f0d0 [ 889.653798][T11625] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 889.653826][T11625] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 889.653855][T11625] r8:76b96f30 r7:00000000 r6:00000000 r5:dfc11f68 r4:00000002 [ 889.653862][T11625] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 889.653886][T11625] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 889.653914][T11625] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 889.653945][T11625] r10:00000001 r9:80607cb0 r8:00000002 r7:dfc11f68 r6:0000000f r5:76b96f30 [ 889.653956][T11625] r4:83b18000 r3:dfc11e9f [ 889.653964][T11625] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 889.653994][T11625] r8:76b96f30 r7:dfc11f68 r6:83b18000 r5:0000000f r4:8562dd80 [ 889.654002][T11625] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 889.654031][T11625] r10:00000003 r9:83b18000 r8:8020029c r7:00000000 r6:00000000 r5:8562dd80 [ 889.654040][T11625] r4:8562dd83 [ 889.654047][T11625] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 889.654074][T11625] r7:00000003 r6:00000004 r5:76b96f30 r4:0000000f [ 889.654081][T11625] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 889.654103][T11625] Exception stack(0xdfc11fa8 to 0xdfc11ff0) [ 889.654121][T11625] 1fa0: 0000000f 76b96f30 00000004 76b96f30 0000000f 00000000 [ 889.654136][T11625] 1fc0: 0000000f 76b96f30 00000004 00000003 002e0000 00000000 00006364 76b970bc [ 889.654148][T11625] 1fe0: 00000158 76b96ed0 000d801c 001300c4 [ 890.025281][T11630] FAULT_INJECTION: forcing a failure. [ 890.025281][T11630] name failslab, interval 1, probability 0, space 0, times 0 [ 890.033787][T11630] CPU: 1 UID: 0 PID: 11630 Comm: syz.2.1777 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 890.033882][T11630] Hardware name: ARM-Versatile Express [ 890.033906][T11630] Call trace: [ 890.033929][T11630] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 890.033989][T11630] r7:83b1bc00 r6:00000000 r5:60000113 r4:8224bed0 [ 890.033999][T11630] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 890.034025][T11630] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 890.034050][T11630] r5:83b1bc00 r4:82917b40 [ 890.034057][T11630] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 890.034087][T11630] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 890.034152][T11630] r8:00000000 r7:83b1bc00 r6:00000dc0 r5:8562da80 r4:830a2540 [ 890.034221][T11630] [<8051ea94>] (should_failslab) from [<8050315c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 890.034252][T11630] [<80503110>] (kmem_cache_alloc_noprof) from [<8077e9a8>] (security_file_alloc+0x30/0x1dc) [ 890.034287][T11630] r10:00000142 r9:83359000 r8:82805cc0 r7:848bd600 r6:00000002 r5:8562da80 [ 890.034297][T11630] r4:8562da80 [ 890.034304][T11630] [<8077e978>] (security_file_alloc) from [<80554c98>] (init_file+0x48/0x110) [ 890.034334][T11630] r5:8562da80 r4:8562da80 [ 890.034342][T11630] [<80554c50>] (init_file) from [<80555410>] (alloc_empty_file+0x68/0x13c) [ 890.034371][T11630] r7:848bd600 r6:00000002 r5:8562da80 r4:8244e838 [ 890.034379][T11630] [<805553a8>] (alloc_empty_file) from [<80567d78>] (path_openat+0x40/0x1150) [ 890.034409][T11630] r8:dfc19e58 r7:dfc19e58 r6:dfc19f20 r5:83b1bc00 r4:00000004 [ 890.034417][T11630] [<80567d38>] (path_openat) from [<80568f34>] (do_filp_open+0xac/0x148) [ 890.034457][T11630] r10:00000142 r9:83359000 r8:00000001 r7:dfc19e58 r6:dfc19f20 r5:83b1bc00 [ 890.034466][T11630] r4:00000004 [ 890.034474][T11630] [<80568e88>] (do_filp_open) from [<8054fb84>] (do_sys_openat2+0x90/0xe0) [ 890.034502][T11630] r9:83b1bc00 r8:8020029c r7:00000004 r6:dfc19f58 r5:83359000 r4:00000006 [ 890.034511][T11630] [<8054faf4>] (do_sys_openat2) from [<8054ffac>] (sys_openat+0x98/0xd4) [ 890.034538][T11630] r7:00000142 r6:001301a0 r5:20000100 r4:00000004 [ 890.034545][T11630] [<8054ff14>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 890.034567][T11630] Exception stack(0xdfc19fa8 to 0xdfc19ff0) [ 890.034585][T11630] 9fa0: 00000000 00000000 00000004 20000100 00000002 00000000 [ 890.034600][T11630] 9fc0: 00000000 00000000 001301a0 00000142 002e0000 00000000 00006364 76b970bc [ 890.034613][T11630] 9fe0: 76b96ec0 76b96eb0 000193dc 001321f0 [ 890.034624][T11630] r5:00000000 r4:00000000 [ 891.980938][T11639] FAULT_INJECTION: forcing a failure. [ 891.980938][T11639] name failslab, interval 1, probability 0, space 0, times 0 [ 891.982346][T11639] CPU: 1 UID: 0 PID: 11639 Comm: syz.0.1781 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 891.982464][T11639] Hardware name: ARM-Versatile Express [ 891.982489][T11639] Call trace: [ 891.982525][T11639] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 891.982694][T11639] r7:84098000 r6:00000000 r5:60000013 r4:8224bed0 [ 891.982716][T11639] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 891.982765][T11639] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 891.982816][T11639] r5:84098000 r4:82917b40 [ 891.982830][T11639] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 891.982886][T11639] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 891.983067][T11639] r8:00000000 r7:84098000 r6:00000cc0 r5:20000000 r4:830a2a80 [ 891.983119][T11639] [<8051ea94>] (should_failslab) from [<8050315c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 891.983179][T11639] [<80503110>] (kmem_cache_alloc_noprof) from [<80562290>] (getname_flags.part.0+0x28/0x18c) [ 891.983243][T11639] r10:00000142 r9:84098000 r8:8020029c r7:00000000 r6:8244e858 r5:20000000 [ 891.983262][T11639] r4:20000000 [ 891.983276][T11639] [<80562268>] (getname_flags.part.0) from [<8056722c>] (getname_flags+0x3c/0x50) [ 891.983334][T11639] r9:84098000 r8:8020029c r7:ffffff9c r6:dfc19f58 r5:00000000 r4:20000000 [ 891.983350][T11639] [<805671f0>] (getname_flags) from [<8054fb54>] (do_sys_openat2+0x60/0xe0) [ 891.983399][T11639] r5:20000000 r4:00000000 [ 891.983414][T11639] [<8054faf4>] (do_sys_openat2) from [<8054ffac>] (sys_openat+0x98/0xd4) [ 891.983469][T11639] r7:00000142 r6:001301a0 r5:20000000 r4:ffffff9c [ 891.983484][T11639] [<8054ff14>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 891.983529][T11639] Exception stack(0xdfc19fa8 to 0xdfc19ff0) [ 891.983562][T11639] 9fa0: 00000000 00000000 ffffff9c 20000000 00000041 000001ff [ 891.983592][T11639] 9fc0: 00000000 00000000 001301a0 00000142 002e0000 00000000 00006364 76bc30bc [ 891.983617][T11639] 9fe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 891.983639][T11639] r5:00000000 r4:00000000 [ 894.297108][T11658] FAULT_INJECTION: forcing a failure. [ 894.297108][T11658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 894.297430][T11658] CPU: 0 UID: 0 PID: 11658 Comm: syz.2.1785 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 894.297511][T11658] Hardware name: ARM-Versatile Express [ 894.297536][T11658] Call trace: [ 894.297579][T11658] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 894.297699][T11658] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 894.297718][T11658] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 894.297767][T11658] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 894.297818][T11658] r5:840a6c00 r4:8294f0d0 [ 894.297834][T11658] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 894.297895][T11658] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 894.297954][T11658] r8:76b75f30 r7:00000000 r6:00000000 r5:dfc2df68 r4:00000002 [ 894.297974][T11658] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 894.298025][T11658] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 894.298083][T11658] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 894.298150][T11658] r10:00000001 r9:80607cb0 r8:00000002 r7:dfc2df68 r6:0000000f r5:76b75f30 [ 894.298173][T11658] r4:840a6c00 r3:dfc2de9f [ 894.298218][T11658] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 894.298297][T11658] r8:76b75f30 r7:dfc2df68 r6:840a6c00 r5:0000000f r4:861cb480 [ 894.298343][T11658] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 894.298433][T11658] r10:00000003 r9:840a6c00 r8:8020029c r7:00000000 r6:00000000 r5:861cb480 [ 894.298455][T11658] r4:861cb483 [ 894.298471][T11658] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 894.298535][T11658] r7:00000003 r6:00000006 r5:76b75f30 r4:0000000f [ 894.298553][T11658] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 894.298633][T11658] Exception stack(0xdfc2dfa8 to 0xdfc2dff0) [ 894.298688][T11658] dfa0: 0000000f 76b75f30 00000006 76b75f30 0000000f 00000000 [ 894.298723][T11658] dfc0: 0000000f 76b75f30 00000006 00000003 002e0000 00000000 00006364 76b760bc [ 894.298747][T11658] dfe0: 00000158 76b75ed0 000d801c 001300c4 [ 895.965868][T11665] FAULT_INJECTION: forcing a failure. [ 895.965868][T11665] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 895.967368][T11665] CPU: 1 UID: 0 PID: 11665 Comm: syz.0.1786 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 895.967498][T11665] Hardware name: ARM-Versatile Express [ 895.967525][T11665] Call trace: [ 895.967564][T11665] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 895.967659][T11665] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 895.967679][T11665] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 895.967731][T11665] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 895.967783][T11665] r5:84098000 r4:8294f0d0 [ 895.967800][T11665] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 895.967860][T11665] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 895.967917][T11665] r8:8020029c r7:00000000 r6:8244e858 r5:200000c0 r4:200000c0 [ 895.967938][T11665] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 895.967991][T11665] [<80971544>] (should_fail_usercopy) from [<80977628>] (strncpy_from_user+0x20/0x1a0) [ 895.968121][T11665] [<80977608>] (strncpy_from_user) from [<805622ac>] (getname_flags.part.0+0x44/0x18c) [ 895.968216][T11665] r10:00000026 r9:84098000 r8:8020029c r7:00000000 r6:8244e858 r5:200000c0 [ 895.968240][T11665] r4:8335d000 [ 895.968258][T11665] [<80562268>] (getname_flags.part.0) from [<8056722c>] (getname_flags+0x3c/0x50) [ 895.968324][T11665] r9:84098000 r8:8020029c r7:00000026 r6:001301a0 r5:00000000 r4:200000c0 [ 895.968345][T11665] [<805671f0>] (getname_flags) from [<8056a39c>] (sys_rename+0x2c/0x50) [ 895.968399][T11665] r5:200000c0 r4:83359000 [ 895.968419][T11665] [<8056a370>] (sys_rename) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 895.968476][T11665] Exception stack(0xdfbf9fa8 to 0xdfbf9ff0) [ 895.968512][T11665] 9fa0: 00000000 00000000 20000100 200000c0 00000000 00000000 [ 895.968543][T11665] 9fc0: 00000000 00000000 001301a0 00000026 002e0000 00000000 00006364 76b810bc [ 895.968569][T11665] 9fe0: 76b80ec0 76b80eb0 000193dc 001321f0 [ 895.968591][T11665] r5:00000000 r4:00000000 [ 898.288582][T11675] FAULT_INJECTION: forcing a failure. [ 898.288582][T11675] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 898.288798][T11675] CPU: 0 UID: 0 PID: 11675 Comm: syz.0.1790 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 898.288847][T11675] Hardware name: ARM-Versatile Express [ 898.288867][T11675] Call trace: [ 898.288903][T11675] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 898.289013][T11675] r7:dfbf9e20 r6:00000000 r5:60000013 r4:8224bed0 [ 898.289036][T11675] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 898.289065][T11675] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 898.289092][T11675] r5:83b2c800 r4:8294f0d0 [ 898.289099][T11675] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 898.289127][T11675] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 898.289156][T11675] r8:24000000 r7:dfbf9e20 r6:20000180 r5:00000000 r4:dfbf9f20 [ 898.289184][T11675] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 898.289336][T11675] [<80971544>] (should_fail_usercopy) from [<81531c34>] (copy_msghdr_from_user+0x50/0x130) [ 898.289444][T11675] [<81531be4>] (copy_msghdr_from_user) from [<81531d8c>] (___sys_sendmsg+0x78/0xd0) [ 898.289674][T11675] r8:24000000 r7:00000000 r6:83793900 r5:dfbf9f20 r4:dfbf9e64 [ 898.289699][T11675] [<81531d14>] (___sys_sendmsg) from [<81532248>] (__sys_sendmsg+0x8c/0xe0) [ 898.289757][T11675] r10:00000128 r9:83b2c800 r8:861cb840 r7:24000000 r6:20000180 r5:861cb841 [ 898.289839][T11675] r4:00000004 [ 898.289897][T11675] [<815321bc>] (__sys_sendmsg) from [<815322b0>] (sys_sendmsg+0x14/0x18) [ 898.290101][T11675] r8:8020029c r7:00000128 r6:001301a0 r5:00000000 r4:00000000 [ 898.290161][T11675] [<8153229c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 898.290211][T11675] Exception stack(0xdfbf9fa8 to 0xdfbf9ff0) [ 898.290273][T11675] 9fa0: 00000000 00000000 00000004 20000180 24000000 00000000 [ 898.290428][T11675] 9fc0: 00000000 00000000 001301a0 00000128 002e0000 00000000 00006364 76bc30bc [ 898.290483][T11675] 9fe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 904.126573][ T31] audit: type=1400 audit(904.050:470): avc: denied { getopt } for pid=11713 comm="syz.0.1805" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 904.296233][ T31] audit: type=1400 audit(904.220:471): avc: denied { view } for pid=11716 comm="syz.2.1806" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 904.496543][ T31] audit: type=1400 audit(904.420:472): avc: granted { setsecparam } for pid=11718 comm="syz.0.1807" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 904.964184][T11729] FAULT_INJECTION: forcing a failure. [ 904.964184][T11729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 904.964455][T11729] CPU: 0 UID: 0 PID: 11729 Comm: syz.0.1811 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 904.964504][T11729] Hardware name: ARM-Versatile Express [ 904.964520][T11729] Call trace: [ 904.964566][T11729] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 904.964627][T11729] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 904.964636][T11729] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 904.964680][T11729] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 904.964707][T11729] r5:840a5400 r4:8294f0d0 [ 904.964714][T11729] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 904.964784][T11729] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 904.964814][T11729] r8:76bc2f30 r7:00000000 r6:00000000 r5:dfc41f68 r4:00000002 [ 904.964821][T11729] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 904.964850][T11729] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 904.964910][T11729] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 904.964944][T11729] r10:00000001 r9:80607cb0 r8:00000002 r7:dfc41f68 r6:0000000f r5:76bc2f30 [ 904.964955][T11729] r4:840a5400 r3:dfc41e9f [ 904.964962][T11729] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 904.964993][T11729] r8:76bc2f30 r7:dfc41f68 r6:840a5400 r5:0000000f r4:861cb600 [ 904.965002][T11729] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 904.965051][T11729] r10:00000003 r9:840a5400 r8:8020029c r7:00000000 r6:00000000 r5:861cb600 [ 904.965060][T11729] r4:861cb603 [ 904.965067][T11729] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 904.965096][T11729] r7:00000003 r6:00000004 r5:76bc2f30 r4:0000000f [ 904.965103][T11729] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 904.965125][T11729] Exception stack(0xdfc41fa8 to 0xdfc41ff0) [ 904.965143][T11729] 1fa0: 0000000f 76bc2f30 00000004 76bc2f30 0000000f 00000000 [ 904.965159][T11729] 1fc0: 0000000f 76bc2f30 00000004 00000003 002e0000 00000000 00006364 76bc30bc [ 904.965170][T11729] 1fe0: 00000158 76bc2ed0 000d801c 001300c4 [ 905.106613][T11731] FAULT_INJECTION: forcing a failure. [ 905.106613][T11731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 905.106955][T11731] CPU: 0 UID: 0 PID: 11731 Comm: syz.2.1810 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 905.107042][T11731] Hardware name: ARM-Versatile Express [ 905.107067][T11731] Call trace: [ 905.107107][T11731] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 905.107203][T11731] r7:00000000 r6:00000000 r5:60000013 r4:8224bed0 [ 905.107228][T11731] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 905.107359][T11731] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 905.107466][T11731] r5:83b2c800 r4:8294f0d0 [ 905.107665][T11731] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 905.107777][T11731] [<80971304>] (should_fail_ex) from [<80971540>] (should_fail+0x14/0x18) [ 905.107995][T11731] r8:76b96f30 r7:00000000 r6:00000000 r5:dfc45f68 r4:00000002 [ 905.108016][T11731] [<8097152c>] (should_fail) from [<80971560>] (should_fail_usercopy+0x1c/0x20) [ 905.108267][T11731] [<80971544>] (should_fail_usercopy) from [<8058dc14>] (simple_read_from_buffer+0x80/0x13c) [ 905.108480][T11731] [<8058db94>] (simple_read_from_buffer) from [<80607d68>] (proc_fail_nth_read+0xb8/0x108) [ 905.108584][T11731] r10:00000001 r9:80607cb0 r8:00000002 r7:dfc45f68 r6:0000000f r5:76b96f30 [ 905.108809][T11731] r4:83b2c800 r3:dfc45e9f [ 905.109025][T11731] [<80607cb0>] (proc_fail_nth_read) from [<80552bdc>] (vfs_read+0x98/0x320) [ 905.109494][T11731] r8:76b96f30 r7:dfc45f68 r6:83b2c800 r5:0000000f r4:861cb600 [ 905.109697][T11731] [<80552b44>] (vfs_read) from [<80553884>] (ksys_read+0x74/0xe8) [ 905.109981][T11731] r10:00000003 r9:83b2c800 r8:8020029c r7:00000000 r6:00000000 r5:861cb600 [ 905.110012][T11731] r4:861cb603 [ 905.110028][T11731] [<80553810>] (ksys_read) from [<80553908>] (sys_read+0x10/0x14) [ 905.110084][T11731] r7:00000003 r6:00000004 r5:76b96f30 r4:0000000f [ 905.110185][T11731] [<805538f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 905.110239][T11731] Exception stack(0xdfc45fa8 to 0xdfc45ff0) [ 905.110274][T11731] 5fa0: 0000000f 76b96f30 00000004 76b96f30 0000000f 00000000 [ 905.110304][T11731] 5fc0: 0000000f 76b96f30 00000004 00000003 002e0000 00000000 00006364 76b970bc [ 905.110367][T11731] 5fe0: 00000158 76b96ed0 000d801c 001300c4 [ 905.434219][ T9] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 905.617491][ T9] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 905.617788][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 905.618058][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 905.618241][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 905.618342][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 905.619074][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 905.635748][ T9] usb 1-1: config 0 descriptor?? [ 905.778769][T11742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1015 sclass=netlink_route_socket pid=11742 comm=syz.2.1815 [ 906.131300][ T9] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 906.378194][T11734] FAULT_INJECTION: forcing a failure. [ 906.378194][T11734] name failslab, interval 1, probability 0, space 0, times 0 [ 906.378600][T11734] CPU: 0 UID: 0 PID: 11734 Comm: syz.0.1813 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 906.378707][T11734] Hardware name: ARM-Versatile Express [ 906.378736][T11734] Call trace: [ 906.378781][T11734] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 906.378882][T11734] r7:00000d40 r6:00000000 r5:60000013 r4:8224bed0 [ 906.378902][T11734] [<80201b08>] (show_stack) from [<8021fb1c>] (dump_stack_lvl+0x70/0x7c) [ 906.378954][T11734] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 906.379009][T11734] r5:83b28c00 r4:82917b40 [ 906.379026][T11734] [<8021fb28>] (dump_stack) from [<809714c8>] (should_fail_ex+0x1c4/0x228) [ 906.379157][T11734] [<80971304>] (should_fail_ex) from [<8051eb00>] (should_failslab+0x6c/0x94) [ 906.380045][T11734] r8:83b28c00 r7:00000d40 r6:861cb268 r5:00000023 r4:83001240 [ 906.380075][T11734] [<8051ea94>] (should_failslab) from [<805034e0>] (__kmalloc_noprof+0x9c/0x458) [ 906.380325][T11734] [<80503444>] (__kmalloc_noprof) from [<807c2744>] (tomoyo_encode2+0x64/0xf0) [ 906.380500][T11734] r10:00000fff r9:83318000 r8:00000000 r7:8506a440 r6:861cb268 r5:838d7ffc [ 906.380666][T11734] r4:838d7fe4 [ 906.380700][T11734] [<807c26e0>] (tomoyo_encode2) from [<807c27f4>] (tomoyo_encode+0x24/0x30) [ 906.380762][T11734] r9:83318000 r8:00000000 r7:8506a440 r6:861cb268 r5:00001000 r4:838d7fe5 [ 906.380821][T11734] [<807c27d0>] (tomoyo_encode) from [<807c2880>] (tomoyo_realpath_from_path+0x80/0x17c) [ 906.381253][T11734] r5:00001000 r4:838d7000 [ 906.381416][T11734] [<807c2800>] (tomoyo_realpath_from_path) from [<807be980>] (tomoyo_path_number_perm+0xcc/0x22c) [ 906.381772][T11734] r10:83b28c00 r9:00000000 r8:861cb240 r7:c018480b r6:00000004 r5:81cd6484 [ 906.381979][T11734] r4:861cb268 r3:826c0200 [ 906.382008][T11734] [<807be8b4>] (tomoyo_path_number_perm) from [<807c3260>] (tomoyo_file_ioctl+0x1c/0x20) [ 906.382151][T11734] r9:00000004 r8:861cb240 r7:00000000 r6:00000000 r5:c018480b r4:861cb240 [ 906.382647][T11734] [<807c3244>] (tomoyo_file_ioctl) from [<8076fab4>] (security_file_ioctl+0x64/0x1e4) [ 906.383039][T11734] [<8076fa50>] (security_file_ioctl) from [<8056c3f0>] (sys_ioctl+0x4c/0xba0) [ 906.383107][T11734] r7:00000000 r6:861cb241 r5:00000000 r4:c018480b [ 906.383127][T11734] [<8056c3a4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 906.383176][T11734] Exception stack(0xdfc49fa8 to 0xdfc49ff0) [ 906.383213][T11734] 9fa0: 00000000 00000000 00000004 c018480b 00000000 00000000 [ 906.383248][T11734] 9fc0: 00000000 00000000 001301a0 00000036 002e0000 00000000 00006364 76bc30bc [ 906.383277][T11734] 9fe0: 76bc2ec0 76bc2eb0 000193dc 001321f0 [ 906.383312][T11734] r10:00000036 r9:83b28c00 r8:8020029c r7:00000036 r6:001301a0 r5:00000000 [ 906.383333][T11734] r4:00000000 [ 906.401162][T11734] ERROR: Out of memory at tomoyo_realpath_from_path. [ 908.105958][ T8545] usb 1-1: USB disconnect, device number 62 [ 913.670770][T11793] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 913.671568][T11793] audit: out of memory in audit_log_start [ 913.674491][ T8564] ------------[ cut here ]------------ [ 913.674777][ T8564] WARNING: CPU: 1 PID: 8564 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174 [ 913.675312][ T8564] refcount_t: underflow; use-after-free. [ 913.675465][ T8564] Modules linked in: [ 913.676046][ T8564] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 913.676331][ T8564] CPU: 1 UID: 0 PID: 8564 Comm: kworker/1:9 Not tainted 6.16.0-syzkaller #0 PREEMPT [ 913.676554][ T8564] Hardware name: ARM-Versatile Express [ 913.676996][ T8564] Workqueue: md_misc mddev_delayed_delete [ 913.677273][ T8564] Call trace: [ 913.677364][ T8564] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 913.677669][ T8564] r7:00000000 r6:8281f77c r5:00000000 r4:8224bed0 [ 913.677857][ T8564] [<80201b08>] (show_stack) from [<8021fb00>] (dump_stack_lvl+0x54/0x7c) [ 913.678087][ T8564] [<8021faac>] (dump_stack_lvl) from [<8021fb40>] (dump_stack+0x18/0x1c) [ 913.678657][ T8564] r5:00000000 r4:82a76d18 [ 913.678886][ T8564] [<8021fb28>] (dump_stack) from [<80202624>] (vpanic+0x10c/0x360) [ 913.679583][ T8564] [<80202518>] (vpanic) from [<802028ac>] (trace_suspend_resume+0x0/0xd8) [ 913.680462][ T8564] r7:808ba280 [ 913.680735][ T8564] [<80202878>] (panic) from [<802548c4>] (get_taint+0x0/0x1c) [ 913.681249][ T8564] r3:8280c684 r2:00000001 r1:822329a8 r0:8223a370 [ 913.681572][ T8564] [<80254850>] (check_panic_on_warn) from [<80254a28>] (__warn+0x80/0x188) [ 913.681916][ T8564] [<802549a8>] (__warn) from [<80254d18>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 913.682433][ T8564] r8:00000009 r7:822a4838 r6:dfa75e54 r5:84b34800 r4:00000000 [ 913.682917][ T8564] [<80254b34>] (warn_slowpath_fmt) from [<808ba280>] (refcount_warn_saturate+0x13c/0x174) [ 913.683405][ T8564] r10:833c2770 r9:832ebc25 r8:84b34800 r7:ddde2d40 r6:832ebc00 r5:84d48a1c [ 913.683715][ T8564] r4:84d48850 [ 913.683843][ T8564] [<808ba144>] (refcount_warn_saturate) from [<819fdee8>] (kobject_put+0x158/0x1f4) [ 913.684157][ T8564] [<819fdd90>] (kobject_put) from [<81167c48>] (mddev_delayed_delete+0x14/0x18) [ 913.684483][ T8564] r7:ddde2d40 r6:832ebc00 r5:84d48a1c r4:85a25100 [ 913.684729][ T8564] [<81167c34>] (mddev_delayed_delete) from [<8027a2d8>] (process_one_work+0x1b4/0x4f4) [ 913.685071][ T8564] [<8027a124>] (process_one_work) from [<8027af20>] (worker_thread+0x1fc/0x3d8) [ 913.685412][ T8564] r10:61c88647 r9:84b34800 r8:85a2512c r7:82804d40 r6:ddde2d40 r5:ddde2d60 [ 913.685702][ T8564] r4:85a25100 [ 913.685850][ T8564] [<8027ad24>] (worker_thread) from [<80281efc>] (kthread+0x12c/0x280) [ 913.686308][ T8564] r10:00000000 r9:85a25100 r8:8027ad24 r7:dfa1de60 r6:858dc480 r5:84b34800 [ 913.686996][ T8564] r4:00000001 [ 913.687204][ T8564] [<80281dd0>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 913.687564][ T8564] Exception stack(0xdfa75fb0 to 0xdfa75ff8) [ 913.687809][ T8564] 5fa0: 00000000 00000000 00000000 00000000 [ 913.689480][ T8564] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 913.690085][ T8564] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 913.690521][ T8564] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:80281dd0 [ 913.691380][ T8564] r4:8614a440 [ 913.694207][ T8564] Rebooting in 86400 seconds.. VM DIAGNOSIS: 22:59:02 Registers: info registers vcpu 0 CPU#0 R00=ffffffff R01=00000004 R02=000001e4 R03=00000000 R04=00000000 R05=00000000 R06=00000000 R07=00000000 R08=002e0000 R09=00000000 R10=00006364 R11=76b970bc R12=20001510 R13=20001510 R14=000195e4 R15=000195e4 PSR=20000010 --C- A S usr32 s00=6c6b6361 s01=6c5f676f d00=6c5f676f6c6b6361 s02=64756120 s03=625f7469 d01=625f746964756120 s04=5245205d s05=3a524f52 d02=3a524f525245205d s06=74754f20 s07=20666f20 d03=20666f2074754f20 s08=6f6d656d s09=61207972 d04=612079726f6d656d s10=6f742074 s11=6f796f6d d05=6f796f6d6f742074 s12=6165725f s13=7461706c d06=7461706c6165725f 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=84a02440 R01=00000061 R02=eb85b000 R03=eb85b018 R04=82aba11b R05=84a02440 R06=80a7822c R07=82aba152 R08=82826ef8 R09=00000000 R10=00001a3d R11=dfa75b18 R12=00000002 R13=dfa75b0c R14=82958fe4 R15=80a7823c PSR=80000093 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000