last executing test programs: 35.731613063s ago: executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') close(r0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 35.617919863s ago: executing program 0: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2c, 0xb, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x0) 35.397121063s ago: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x80045438, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sched_setscheduler(0x0, 0x0, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x4b41, 0x0) 30.719181331s ago: executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e1e}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x894c, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback}}) 27.862115697s ago: executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) ftruncate(r1, 0x2008002) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0x21, &(0x7f0000000b80)={r7, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00), 0x8, 0x0, 0x8, 0x8, &(0x7f0000000a40)}}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x19, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014001100b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x2d) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x129c81, 0x0) ppoll(&(0x7f0000000140)=[{r9}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r9, 0x0, 0xff2e) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0x175d9003) 19.835742655s ago: executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000002180), 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000000)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r2, &(0x7f0000002f40)=""/4098, 0x1002) 19.611132085s ago: executing program 0: socket$inet(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0), 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800de030073000000100000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 5.340350742s ago: executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000000c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d24070000030769dc000049c40c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r3}, 0x10) syz_usb_control_io$uac1(r1, &(0x7f0000000280)={0x14, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0003040000002203"]}, 0x0) syz_usb_control_io(r1, &(0x7f0000000440)={0x2c, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xf0ff}}, 0x0, 0x0, 0x0}, 0x0) 2.45733171s ago: executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast, @empty, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2}}}}, 0x0) 2.190487234s ago: executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x300, 0x0, 0x5, 0x0, r1, 0x0}]) 1.610678036s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_procfs$pagemap(0x0, &(0x7f0000000040)) ioctl$PAGEMAP_SCAN(r3, 0xc0606610, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000165000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000000)=[{}], 0x1000000000000000}) 0s ago: executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000140), 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = getpgid(0x0) r3 = syz_pidfd_open(r2, 0x0) ppoll(&(0x7f0000000000)=[{r3}, {r1, 0x6404}], 0x2, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000000c0)={0x50, 0x0, r4, {0x7, 0x1f, 0x1, 0x5004, 0xfffd, 0x7ff, 0x0, 0x6}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): [ 49.901695][ T31] audit: type=1400 audit(49.820:68): avc: denied { read write } for pid=2995 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 49.921790][ T31] audit: type=1400 audit(49.850:69): avc: denied { open } for pid=2995 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:42015' (ED25519) to the list of known hosts. [ 79.800801][ T31] audit: type=1400 audit(79.730:70): avc: denied { name_bind } for pid=2999 comm="sshd" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 81.979779][ T31] audit: type=1400 audit(81.910:71): avc: denied { execute } for pid=3001 comm="sh" name="syz-fuzzer" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 82.011536][ T31] audit: type=1400 audit(81.950:72): avc: denied { execute_no_trans } for pid=3001 comm="sh" path="/syz-fuzzer" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 1970/01/01 00:01:29 fuzzer started [ 92.594803][ T31] audit: type=1400 audit(92.530:73): avc: denied { node_bind } for pid=3001 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 92.639477][ T31] audit: type=1400 audit(92.580:74): avc: denied { name_bind } for pid=3001 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 1970/01/01 00:01:32 dialing manager at localhost:30000 [ 93.668316][ T31] audit: type=1400 audit(93.600:75): avc: denied { mounton } for pid=3012 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 93.687629][ T31] audit: type=1400 audit(93.620:76): avc: denied { mount } for pid=3012 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 93.720708][ T31] audit: type=1400 audit(93.660:77): avc: denied { setattr } for pid=3013 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 93.765808][ T31] audit: type=1400 audit(93.700:78): avc: denied { mounton } for pid=3010 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=683 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 93.769279][ T31] audit: type=1400 audit(93.700:79): avc: denied { mount } for pid=3010 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 93.789091][ T3010] cgroup: Unknown subsys name 'net' [ 93.802983][ T31] audit: type=1400 audit(93.730:80): avc: denied { unmount } for pid=3010 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 93.953080][ T3010] cgroup: Unknown subsys name 'hugetlb' [ 93.957509][ T3010] cgroup: Unknown subsys name 'rlimit' [ 94.039144][ T3018] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 94.042316][ T31] audit: type=1400 audit(93.980:81): avc: denied { relabelto } for pid=3018 comm="mkswap" name="swap-file" dev="vda" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 94.045970][ T31] audit: type=1400 audit(93.980:82): avc: denied { write } for pid=3018 comm="mkswap" path="/swap-file" dev="vda" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 101.081944][ T3014] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:01:41 starting 2 executor processes [ 101.279701][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 101.279772][ T31] audit: type=1400 audit(101.220:85): avc: denied { execmem } for pid=3019 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 101.304006][ T31] audit: type=1400 audit(101.240:86): avc: denied { mounton } for pid=3021 comm="syz-executor.1" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 101.305259][ T31] audit: type=1400 audit(101.240:87): avc: denied { mount } for pid=3021 comm="syz-executor.1" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 101.307519][ T31] audit: type=1400 audit(101.240:88): avc: denied { read } for pid=3021 comm="syz-executor.1" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 101.313661][ T31] audit: type=1400 audit(101.240:89): avc: denied { open } for pid=3021 comm="syz-executor.1" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 101.320968][ T31] audit: type=1400 audit(101.260:90): avc: denied { mounton } for pid=3022 comm="syz-executor.0" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 101.343206][ T31] audit: type=1400 audit(101.280:91): avc: denied { module_request } for pid=3022 comm="syz-executor.0" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 101.410490][ T31] audit: type=1400 audit(101.350:92): avc: denied { sys_module } for pid=3021 comm="syz-executor.1" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 102.195752][ T31] audit: type=1400 audit(102.130:93): avc: denied { ioctl } for pid=3022 comm="syz-executor.0" path="/dev/net/tun" dev="devtmpfs" ino=691 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 103.389696][ T3022] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.394262][ T3022] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.622119][ T3021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.631654][ T3021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.116850][ T3022] hsr_slave_0: entered promiscuous mode [ 104.123899][ T3022] hsr_slave_1: entered promiscuous mode [ 104.533454][ T31] audit: type=1400 audit(104.470:94): avc: denied { create } for pid=3022 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 104.542075][ T3022] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.551578][ T3022] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.556036][ T3022] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.561235][ T3022] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.857473][ T3021] hsr_slave_0: entered promiscuous mode [ 104.863147][ T3021] hsr_slave_1: entered promiscuous mode [ 104.865500][ T3021] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.865949][ T3021] Cannot create hsr debugfs directory [ 105.205610][ T3021] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.211833][ T3021] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.216342][ T3021] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.223195][ T3021] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 105.389111][ T3022] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.945422][ T3021] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.827145][ T3022] veth0_vlan: entered promiscuous mode [ 108.862821][ T3022] veth1_vlan: entered promiscuous mode [ 108.920974][ T3022] veth0_macvtap: entered promiscuous mode [ 108.931344][ T3022] veth1_macvtap: entered promiscuous mode [ 108.990684][ T3022] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.993273][ T3022] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.995695][ T3022] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.003378][ T3022] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.231786][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 109.231881][ T31] audit: type=1400 audit(109.170:97): avc: denied { mounton } for pid=3022 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=779 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 109.246425][ T3021] veth0_vlan: entered promiscuous mode [ 109.257080][ T31] audit: type=1400 audit(109.190:98): avc: denied { mount } for pid=3022 comm="syz-executor.0" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 109.276343][ T3021] veth1_vlan: entered promiscuous mode [ 109.386822][ T3021] veth0_macvtap: entered promiscuous mode [ 109.399095][ T3021] veth1_macvtap: entered promiscuous mode [ 109.424566][ T31] audit: type=1400 audit(109.360:99): avc: denied { read write } for pid=3022 comm="syz-executor.0" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 109.437624][ T31] audit: type=1400 audit(109.370:100): avc: denied { open } for pid=3022 comm="syz-executor.0" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 109.442555][ T31] audit: type=1400 audit(109.380:101): avc: denied { ioctl } for pid=3022 comm="syz-executor.0" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 109.481199][ T3021] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.481714][ T3021] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.482035][ T3021] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.482439][ T3021] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.586680][ T31] audit: type=1400 audit(109.520:102): avc: denied { prog_load } for pid=3701 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 109.588476][ T31] audit: type=1400 audit(109.520:103): avc: denied { bpf } for pid=3701 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 109.772877][ T31] audit: type=1400 audit(109.710:104): avc: denied { map_create } for pid=3704 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 110.450003][ T31] audit: type=1400 audit(110.390:105): avc: denied { create } for pid=3707 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 110.697097][ T31] audit: type=1400 audit(110.630:106): avc: denied { map_read map_write } for pid=3712 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 112.589659][ T3727] binder: 3726:3727 ioctl c018620c 20002300 returned -1 [ 114.019113][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 114.237194][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 114.239015][ T24] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 114.239411][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.243819][ T24] usb 1-1: config 0 descriptor?? [ 117.280186][ T3745] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.282158][ T3745] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.405046][ T31] kauditd_printk_skb: 13 callbacks suppressed [ 119.405155][ T31] audit: type=1400 audit(119.340:120): avc: denied { create } for pid=3754 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 119.414235][ T31] audit: type=1400 audit(119.350:121): avc: denied { bind } for pid=3754 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 119.415072][ T31] audit: type=1400 audit(119.350:122): avc: denied { name_bind } for pid=3754 comm="syz-executor.1" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 119.415818][ T31] audit: type=1400 audit(119.350:123): avc: denied { node_bind } for pid=3754 comm="syz-executor.1" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 119.425122][ T31] audit: type=1400 audit(119.360:124): avc: denied { listen } for pid=3754 comm="syz-executor.1" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 119.659311][ T31] audit: type=1400 audit(119.590:125): avc: denied { accept } for pid=3754 comm="syz-executor.1" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 120.172511][ T31] audit: type=1400 audit(120.110:126): avc: denied { write } for pid=3754 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 120.173573][ T31] audit: type=1400 audit(120.110:127): avc: denied { connect } for pid=3754 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 120.174342][ T31] audit: type=1400 audit(120.110:128): avc: denied { name_connect } for pid=3754 comm="syz-executor.1" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 123.385849][ T3769] syzkaller0: entered promiscuous mode [ 123.386495][ T3769] syzkaller0: entered allmulticast mode [ 123.404304][ T31] audit: type=1400 audit(123.340:129): avc: denied { relabelfrom } for pid=3768 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 123.734465][ T3781] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 125.400861][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 125.400979][ T31] audit: type=1400 audit(125.340:132): avc: denied { perfmon } for pid=3784 comm="syz-executor.1" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 125.444838][ T31] audit: type=1400 audit(125.380:133): avc: denied { prog_run } for pid=3784 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 126.022768][ T31] audit: type=1400 audit(125.960:134): avc: denied { ioctl } for pid=3786 comm="syz-executor.1" path="socket:[2041]" dev="sockfs" ino=2041 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.714179][ T31] audit: type=1400 audit(127.650:135): avc: denied { name_bind } for pid=3792 comm="syz-executor.1" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 127.829709][ T100] usb 1-1: USB disconnect, device number 2 [ 128.284582][ T31] audit: type=1400 audit(128.220:136): avc: denied { bind } for pid=3803 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 128.404277][ T31] audit: type=1400 audit(128.340:137): avc: denied { create } for pid=3802 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 128.424629][ T31] audit: type=1400 audit(128.360:138): avc: denied { ioctl } for pid=3802 comm="syz-executor.0" path="socket:[2526]" dev="sockfs" ino=2526 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 128.583842][ T3805] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 128.592533][ T31] audit: type=1400 audit(128.530:139): avc: denied { create } for pid=3803 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 128.596155][ T31] audit: type=1400 audit(128.530:140): avc: denied { write } for pid=3803 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 128.777803][ T31] audit: type=1400 audit(128.710:141): avc: denied { create } for pid=3807 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 130.394945][ T3823] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 130.417157][ T31] kauditd_printk_skb: 7 callbacks suppressed [ 130.417273][ T31] audit: type=1400 audit(130.350:149): avc: denied { write } for pid=3822 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 130.420432][ T31] audit: type=1400 audit(130.360:150): avc: denied { nlmsg_read } for pid=3822 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 135.683348][ T3830] syz-executor.1 (pid 3830) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 144.480460][ T31] audit: type=1400 audit(144.420:151): avc: denied { create } for pid=3831 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 144.483993][ T31] audit: type=1400 audit(144.420:152): avc: denied { write } for pid=3831 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 159.038678][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 159.272117][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.272785][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.273244][ T24] usb 2-1: New USB device found, idVendor=056a, idProduct=0016, bcdDevice= 0.00 [ 159.273590][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.279381][ T24] usb 2-1: config 0 descriptor?? [ 159.742658][ T24] wacom 0003:056A:0016.0001: unknown main item tag 0x0 [ 159.744874][ T24] wacom 0003:056A:0016.0001: Unknown device_type for 'HID 056a:0016'. Assuming pen. [ 159.755666][ T24] wacom 0003:056A:0016.0001: hidraw0: USB HID v0.00 Device [HID 056a:0016] on usb-dummy_hcd.1-1/input0 [ 159.757423][ T24] input: Wacom Graphire4 6x8 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0016.0001/input/input3 [ 159.946440][ T3821] usb 2-1: USB disconnect, device number 2 [ 162.179481][ T31] audit: type=1400 audit(162.120:153): avc: denied { create } for pid=3872 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 167.749371][ T31] audit: type=1400 audit(167.680:154): avc: denied { setopt } for pid=3890 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 167.750240][ T31] audit: type=1400 audit(167.680:155): avc: denied { name_connect } for pid=3890 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 168.249112][ T31] audit: type=1400 audit(168.180:156): avc: denied { read } for pid=3890 comm="syz-executor.1" lport=47385 faddr=2001::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 179.867904][ T31] audit: type=1400 audit(179.800:157): avc: denied { write } for pid=3906 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 180.255003][ T3917] tmpfs: Unsupported parameter 'mpol' [ 180.378654][ T31] audit: type=1400 audit(180.310:158): avc: denied { getopt } for pid=3918 comm="syz-executor.1" lport=35676 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 182.980063][ T31] audit: type=1400 audit(182.900:159): avc: denied { create } for pid=3938 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 183.024814][ T31] audit: type=1400 audit(182.940:160): avc: denied { write } for pid=3938 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 183.359621][ T31] audit: type=1400 audit(183.290:161): avc: denied { bind } for pid=3940 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 185.923478][ T31] audit: type=1400 audit(185.860:162): avc: denied { create } for pid=3954 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 196.226989][ T31] audit: type=1400 audit(196.160:163): avc: denied { create } for pid=3959 comm="syz-executor.1" name="file7" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=chr_file permissive=1 [ 196.270643][ T31] audit: type=1400 audit(196.200:164): avc: denied { unlink } for pid=3021 comm="syz-executor.1" name="file7" dev="vda" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=chr_file permissive=1 [ 197.708757][ T3821] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 197.909534][ T3821] usb 2-1: config 0 has no interfaces? [ 197.961184][ T3821] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 197.961663][ T3821] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 197.961933][ T3821] usb 2-1: Product: syz [ 197.962117][ T3821] usb 2-1: Manufacturer: syz [ 197.966467][ T3821] usb 2-1: config 0 descriptor?? [ 198.196731][ T3821] usb 2-1: USB disconnect, device number 3 [ 203.221336][ T31] audit: type=1400 audit(203.160:165): avc: denied { name_bind } for pid=3992 comm="syz-executor.0" src=127 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 203.240086][ T31] audit: type=1400 audit(203.170:166): avc: denied { getopt } for pid=3992 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 213.074189][ T4022] fuse: Bad value for 'group_id' [ 214.051318][ T4032] fuse: Bad value for 'group_id' [ 215.088346][ T31] audit: type=1400 audit(215.020:167): avc: denied { connect } for pid=4037 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 215.198192][ C1] hrtimer: interrupt took 4854096 ns [ 220.599356][ T31] audit: type=1400 audit(220.540:168): avc: denied { sqpoll } for pid=4055 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 227.409309][ T31] audit: type=1400 audit(227.350:169): avc: denied { create } for pid=4081 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.415137][ T31] audit: type=1400 audit(227.350:170): avc: denied { ioctl } for pid=4081 comm="syz-executor.1" path="socket:[3520]" dev="sockfs" ino=3520 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.418651][ T31] audit: type=1400 audit(227.350:171): avc: denied { bind } for pid=4081 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.429974][ T31] audit: type=1400 audit(227.370:172): avc: denied { setopt } for pid=4081 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 227.733804][ T31] audit: type=1400 audit(227.670:173): avc: denied { setopt } for pid=4087 comm="syz-executor.1" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 242.365085][ T4136] could not allocate digest TFM handle blake2b-384-generic [ 246.069537][ T4155] fuse: Unknown parameter 'group_i00000000000000000000' [ 246.980998][ T31] audit: type=1400 audit(246.920:174): avc: denied { getopt } for pid=4158 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 247.695845][ T4163] veth0_vlan: entered allmulticast mode [ 247.802377][ T4163] veth0_vlan: left promiscuous mode [ 247.804190][ T4163] veth0_vlan: entered promiscuous mode [ 249.441349][ T31] audit: type=1400 audit(249.380:175): avc: denied { create } for pid=4170 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 249.460041][ T31] audit: type=1400 audit(249.400:176): avc: denied { write } for pid=4170 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 268.778919][ T31] audit: type=1400 audit(268.710:177): avc: denied { ioctl } for pid=4193 comm="syz-executor.1" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 269.012897][ T4196] fuse: Bad value for 'user_id' [ 276.479753][ T4213] fuse: Bad value for 'user_id' [ 280.880329][ T100] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 281.292013][ T100] usb 2-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=e1.fc [ 281.292566][ T100] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.307176][ T100] usb 2-1: config 0 descriptor?? [ 281.393127][ T100] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input6 [ 281.594867][ T10] usb 2-1: USB disconnect, device number 4 [ 281.613915][ T31] audit: type=1400 audit(281.550:178): avc: denied { accept } for pid=4240 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 284.340140][ T4261] loop0: detected capacity change from 0 to 16384 [ 284.965269][ T4261] I/O error, dev loop0, sector 1664 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 284.966111][ T4261] Buffer I/O error on dev loop0, logical block 208, lost async page write [ 285.467500][ T4267] loop1: detected capacity change from 0 to 512 [ 285.508290][ T4267] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 285.509996][ T31] audit: type=1400 audit(285.450:179): avc: denied { mount } for pid=4266 comm="syz-executor.1" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 285.523186][ T31] audit: type=1400 audit(285.460:180): avc: denied { setattr } for pid=4266 comm="syz-executor.1" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 285.550854][ T31] audit: type=1400 audit(285.490:181): avc: denied { write } for pid=4266 comm="syz-executor.1" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 285.552687][ T31] audit: type=1400 audit(285.490:182): avc: denied { add_name } for pid=4266 comm="syz-executor.1" name="cpuset.memory_pressure" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 285.553311][ T31] audit: type=1400 audit(285.490:183): avc: denied { create } for pid=4266 comm="syz-executor.1" name="cpuset.memory_pressure" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 285.560682][ T31] audit: type=1400 audit(285.490:184): avc: denied { append open } for pid=4266 comm="syz-executor.1" path="/syzkaller-testdir3489842535/syzkaller.JKc0OU/174/file0/file0/cpuset.memory_pressure" dev="loop1" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 285.593001][ T31] audit: type=1400 audit(285.530:185): avc: denied { unmount } for pid=3021 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 285.613762][ T3021] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.993936][ T4277] loop1: detected capacity change from 0 to 2048 [ 286.020134][ T4277] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 286.033113][ T31] audit: type=1400 audit(285.970:186): avc: denied { read } for pid=4275 comm="syz-executor.1" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 286.034996][ T31] audit: type=1400 audit(285.970:187): avc: denied { open } for pid=4275 comm="syz-executor.1" path="/syzkaller-testdir3489842535/syzkaller.JKc0OU/176/file0/file0/file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 286.043520][ T4277] fs-verity: sha256 using implementation "sha256-ce" [ 286.148652][ T3021] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 291.198252][ T31] kauditd_printk_skb: 4 callbacks suppressed [ 291.198335][ T31] audit: type=1400 audit(291.120:192): avc: denied { block_suspend } for pid=4283 comm="syz-executor.1" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 297.286164][ T31] audit: type=1326 audit(297.220:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4315 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 300.692946][ T4323] random: crng reseeded on system resumption [ 319.712217][ T31] audit: type=1400 audit(319.650:194): avc: denied { write } for pid=4348 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 319.844088][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.844639][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.844977][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.845276][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.845576][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.845949][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.846241][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.846531][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.846825][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.847108][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.847434][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.847722][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.863580][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.864112][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.864514][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.864945][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.865533][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.865972][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.866455][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.866875][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.867311][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.867895][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.875226][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.875728][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.876115][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.876652][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.876996][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.877506][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.877851][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.884897][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.886108][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.887134][ T45] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 319.897564][ T45] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 320.171863][ T24] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 320.318528][ T24] usb 2-1: device descriptor read/64, error -71 [ 320.588859][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 320.738595][ T24] usb 2-1: device descriptor read/64, error -71 [ 320.859226][ T24] usb usb2-port1: attempt power cycle [ 321.268593][ T24] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 321.309940][ T24] usb 2-1: device descriptor read/8, error -71 [ 321.578596][ T24] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 321.610211][ T24] usb 2-1: device descriptor read/8, error -71 [ 321.729725][ T24] usb usb2-port1: unable to enumerate USB device [ 326.895217][ T31] audit: type=1400 audit(326.830:195): avc: denied { create } for pid=4366 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 327.295982][ T4367] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 327.317313][ T31] audit: type=1400 audit(327.250:196): avc: denied { ioctl } for pid=4366 comm="syz-executor.0" path="socket:[3887]" dev="sockfs" ino=3887 ioctlcmd=0x5820 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 330.235262][ T4402] syz-executor.0[4402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 330.236757][ T4402] syz-executor.0[4402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 330.495343][ T4404] fuse: Bad value for 'rootmode' [ 331.956103][ T31] audit: type=1400 audit(331.890:197): avc: denied { execute } for pid=4407 comm="syz-executor.0" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=1040 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 334.324232][ T31] audit: type=1400 audit(334.260:198): avc: denied { read } for pid=4410 comm="syz-executor.0" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 335.160718][ T31] audit: type=1400 audit(335.100:199): avc: denied { create } for pid=4410 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 338.596574][ T31] audit: type=1400 audit(338.530:200): avc: denied { create } for pid=4440 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 338.605951][ T31] audit: type=1400 audit(338.540:201): avc: denied { ioctl } for pid=4440 comm="syz-executor.0" path="socket:[3980]" dev="sockfs" ino=3980 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 338.619916][ T4441] veth0_vlan: left promiscuous mode [ 340.101516][ T4451] *** NOT YET: opcode c3 *** [ 341.422169][ T31] audit: type=1400 audit(341.360:202): avc: denied { append } for pid=4460 comm="syz-executor.1" name="tun" dev="devtmpfs" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 353.108667][ T31] audit: type=1400 audit(353.040:203): avc: denied { shutdown } for pid=4477 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 358.515619][ T4518] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 371.418784][ T31] audit: type=1326 audit(371.350:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4566 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 374.294023][ T4570] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 374.748472][ T31] audit: type=1400 audit(374.670:205): avc: denied { mount } for pid=4575 comm="syz-executor.1" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 375.071548][ T4578] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 375.432141][ T4580] ptrace attach of "/syz-executor.1 exec"[3021] was attempted by ""[4580] [ 375.971109][ T31] audit: type=1400 audit(375.910:206): avc: denied { write } for pid=4585 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 375.971876][ T31] audit: type=1400 audit(375.910:207): avc: denied { nlmsg_write } for pid=4585 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 381.855529][ T31] audit: type=1326 audit(381.790:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4608 comm="syz-executor.0" exe="/syz-executor.0" sig=9 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x0 [ 385.192822][ T4623] fuse: Unknown parameter 'fd0x0000000000000003' [ 386.130505][ T31] audit: type=1400 audit(386.060:209): avc: denied { name_bind } for pid=4629 comm="syz-executor.0" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 387.769060][ T4641] fuse: Bad value for 'fd' [ 389.954686][ T4660] fuse: Bad value for 'fd' [ 390.061676][ T31] audit: type=1400 audit(390.000:210): avc: denied { set_context_mgr } for pid=4661 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 390.081808][ T31] audit: type=1400 audit(390.020:211): avc: denied { map } for pid=4661 comm="syz-executor.1" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 390.103381][ T31] audit: type=1400 audit(390.030:212): avc: denied { call } for pid=4661 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 390.104031][ T31] audit: type=1400 audit(390.030:213): avc: denied { transfer } for pid=4661 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 390.297775][ T31] audit: type=1400 audit(390.230:214): avc: denied { write } for pid=4666 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 390.399553][ T4669] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 390.502282][ T31] audit: type=1400 audit(390.440:215): avc: denied { mount } for pid=4670 comm="syz-executor.1" name="/" dev="ramfs" ino=4507 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 390.531701][ T31] audit: type=1400 audit(390.470:216): avc: denied { execute } for pid=4670 comm="syz-executor.1" path="/syzkaller-testdir3489842535/syzkaller.JKc0OU/232/file0/bus" dev="ramfs" ino=4508 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 390.561783][ T31] audit: type=1400 audit(390.500:217): avc: denied { unmount } for pid=3021 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 398.781639][ T4701] tmpfs: Unsupported parameter 'mpol' [ 400.904588][ T31] audit: type=1400 audit(400.840:218): avc: denied { lock } for pid=4711 comm="syz-executor.0" path="/dev/nbd0" dev="devtmpfs" ino=651 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 400.981729][ T31] audit: type=1400 audit(400.920:219): avc: denied { mount } for pid=4713 comm="syz-executor.0" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 401.007487][ T31] audit: type=1400 audit(400.940:220): avc: denied { unmount } for pid=3022 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 401.062215][ T31] audit: type=1326 audit(401.000:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 401.066620][ T31] audit: type=1326 audit(401.000:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 401.083024][ T31] audit: type=1326 audit(401.020:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=39 compat=0 ip=0x516d0 code=0x7ffc0000 [ 401.095868][ T31] audit: type=1326 audit(401.020:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 401.096722][ T31] audit: type=1326 audit(401.020:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 401.110409][ T31] audit: type=1326 audit(401.050:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=428 compat=0 ip=0x516d0 code=0x7ffc0000 [ 401.111797][ T31] audit: type=1326 audit(401.050:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4715 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 432.920301][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 432.920356][ T31] audit: type=1400 audit(432.860:233): avc: denied { bind } for pid=4793 comm="syz-executor.0" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 433.621825][ T3818] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 433.881350][ T3818] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 433.883298][ T3818] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 64 [ 433.884628][ T3818] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 433.921907][ T3818] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 433.922419][ T3818] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.947345][ T3818] usb 1-1: config 0 descriptor?? [ 433.959082][ T4798] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 434.437626][ T3818] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 434.440036][ T3818] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 434.440479][ T3818] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 434.440799][ T3818] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 434.441110][ T3818] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 434.441433][ T3818] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 434.441744][ T3818] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 434.442993][ T3818] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 434.529292][ T3818] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 436.644033][ T100] usb 1-1: USB disconnect, device number 3 [ 437.857499][ T100] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 438.101379][ T100] usb 2-1: Using ep0 maxpacket: 8 [ 438.172939][ T100] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 438.178442][ T100] usb 2-1: config 179 has no interface number 0 [ 438.179100][ T100] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 438.179565][ T100] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 438.189429][ T100] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 438.189967][ T100] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 438.190366][ T100] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 438.190866][ T100] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 438.191200][ T100] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.212026][ T4834] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 438.501360][ T100] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input7 [ 438.655758][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 438.655757][ T3821] usb 2-1: USB disconnect, device number 9 [ 438.656821][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 438.657790][ T3821] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 441.723271][ T31] audit: type=1400 audit(441.660:234): avc: denied { bind } for pid=4874 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 441.729606][ T31] audit: type=1400 audit(441.670:235): avc: denied { listen } for pid=4874 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 441.743001][ T31] audit: type=1400 audit(441.680:236): avc: denied { connect } for pid=4874 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 441.756538][ T31] audit: type=1400 audit(441.690:237): avc: denied { write } for pid=4874 comm="syz-executor.1" path="socket:[5638]" dev="sockfs" ino=5638 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 441.775433][ T31] audit: type=1400 audit(441.710:238): avc: denied { accept } for pid=4874 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 441.783672][ T31] audit: type=1400 audit(441.720:239): avc: denied { read } for pid=4874 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 452.348989][ T31] audit: type=1400 audit(452.270:240): avc: denied { write } for pid=4906 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 459.037560][ T31] audit: type=1400 audit(458.970:241): avc: denied { write } for pid=4924 comm="syz-executor.0" name="fd" dev="proc" ino=4808 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 459.049403][ T31] audit: type=1400 audit(458.990:242): avc: denied { add_name } for pid=4924 comm="syz-executor.0" name="3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 459.052515][ T31] audit: type=1400 audit(458.990:243): avc: denied { create } for pid=4924 comm="syz-executor.0" name="3" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 459.053544][ T31] audit: type=1400 audit(458.990:244): avc: denied { associate } for pid=4924 comm="syz-executor.0" name="3" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 462.990206][ T4930] Zero length message leads to an empty skb [ 488.856662][ T31] audit: type=1400 audit(488.790:245): avc: denied { read } for pid=4950 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 489.287492][ T31] audit: type=1400 audit(489.220:246): avc: denied { create } for pid=4963 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 489.289028][ T31] audit: type=1400 audit(489.220:247): avc: denied { getopt } for pid=4963 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 489.328491][ T31] audit: type=1400 audit(489.260:248): avc: denied { bind } for pid=4964 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 494.322184][ T4987] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 495.034684][ T4995] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 495.035376][ T4995] netlink: 'syz-executor.1': attribute type 20 has an invalid length. [ 497.048642][ T5009] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 497.049388][ T5009] IPv6: NLM_F_CREATE should be set when creating new route [ 499.801574][ T5029] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 499.850227][ T31] audit: type=1400 audit(499.790:249): avc: denied { bind } for pid=5023 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 499.882603][ T5024] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 503.610424][ C0] vkms_vblank_simulate: vblank timer overrun [ 505.845188][ T5058] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 505.879990][ T5058] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 505.883113][ T5058] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 505.883808][ T5058] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 505.884229][ T5058] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 505.886239][ T5058] vxlan0: entered promiscuous mode [ 505.887648][ T5058] vxlan0: entered allmulticast mode [ 511.242330][ T31] audit: type=1804 audit(511.180:250): pid=5116 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3489842535/syzkaller.JKc0OU/309/bus" dev="vda" ino=699 res=1 errno=0 [ 511.359583][ T5118] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=5118 comm=syz-executor.1 [ 511.361369][ T31] audit: type=1400 audit(511.300:251): avc: denied { read } for pid=5117 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 513.416201][ T31] audit: type=1804 audit(513.350:252): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3489842535/syzkaller.JKc0OU/319/bus" dev="vda" ino=699 res=1 errno=0 [ 513.438512][ T31] audit: type=1400 audit(513.370:253): avc: denied { watch watch_reads } for pid=5145 comm="syz-executor.1" path="/syzkaller-testdir3489842535/syzkaller.JKc0OU/319" dev="vda" ino=689 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 513.835458][ T31] audit: type=1400 audit(513.770:254): avc: denied { wake_alarm } for pid=5154 comm="syz-executor.1" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 514.026391][ T31] audit: type=1400 audit(513.960:255): avc: denied { create } for pid=5158 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 515.133888][ T3088] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 515.134603][ T3088] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.221428][ T3088] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 515.222320][ T3088] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.283628][ T3088] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 515.284326][ T3088] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.332110][ T3088] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 515.332733][ T3088] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 515.651868][ T3088] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 515.663652][ T3088] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 515.669532][ T3088] bond0 (unregistering): Released all slaves [ 515.811476][ T3088] hsr_slave_0: left promiscuous mode [ 515.839760][ T3088] hsr_slave_1: left promiscuous mode [ 515.852867][ T3088] veth1_macvtap: left promiscuous mode [ 515.853520][ T3088] veth0_macvtap: left promiscuous mode [ 515.854013][ T3088] veth1_vlan: left promiscuous mode [ 515.854292][ T3088] veth0_vlan: left promiscuous mode [ 516.049799][ T5212] tmpfs: Unsupported parameter 'mpol' [ 520.889510][ T5191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 520.894846][ T5191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 523.351896][ T5191] hsr_slave_0: entered promiscuous mode [ 523.359619][ T5191] hsr_slave_1: entered promiscuous mode [ 523.366992][ T5191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 523.367571][ T5191] Cannot create hsr debugfs directory [ 524.445221][ T5191] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 524.486246][ T5191] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 524.517023][ T5191] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 524.530257][ T5191] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 526.027683][ T5191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 528.417072][ T5191] veth0_vlan: entered promiscuous mode [ 528.432482][ T5191] veth1_vlan: entered promiscuous mode [ 528.505117][ T5191] veth0_macvtap: entered promiscuous mode [ 528.514201][ T5191] veth1_macvtap: entered promiscuous mode [ 528.555140][ T5191] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 528.555509][ T5191] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 528.555767][ T5191] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 528.555942][ T5191] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.482850][ T31] audit: type=1400 audit(530.420:256): avc: denied { connect } for pid=5634 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 536.715381][ T31] audit: type=1400 audit(536.650:257): avc: denied { create } for pid=5674 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 537.551340][ T31] audit: type=1400 audit(537.490:258): avc: denied { ioctl } for pid=5679 comm="syz-executor.0" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=6690 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 539.914555][ T31] audit: type=1400 audit(539.850:259): avc: denied { setopt } for pid=5684 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 547.114018][ T5716] could not allocate digest TFM handle blake2b-256 [ 548.689759][ T31] audit: type=1400 audit(548.630:260): avc: denied { override_creds } for pid=5737 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 549.384578][ T5759] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 550.314051][ T5776] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 550.314329][ T5776] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 550.314493][ T5776] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 550.800255][ T5788] tmpfs: Unsupported parameter 'mpol' [ 550.891434][ T31] audit: type=1400 audit(550.830:261): avc: denied { connect } for pid=5789 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 551.172510][ T31] audit: type=1400 audit(551.110:262): avc: denied { create } for pid=5795 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 551.176185][ T31] audit: type=1400 audit(551.110:263): avc: denied { bind } for pid=5795 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 552.500652][ T31] audit: type=1400 audit(552.440:264): avc: denied { cmd } for pid=5816 comm="syz-executor.0" path="socket:[7509]" dev="sockfs" ino=7509 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 557.840857][ T5847] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 560.069178][ T5864] process 'syz-executor.1' launched './file0' with NULL argv: empty string added [ 561.708550][ T31] audit: type=1326 audit(561.640:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.710215][ T31] audit: type=1326 audit(561.640:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.714857][ T31] audit: type=1326 audit(561.650:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=322 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.716186][ T31] audit: type=1326 audit(561.650:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.717098][ T31] audit: type=1326 audit(561.650:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.727022][ T31] audit: type=1326 audit(561.660:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=39 compat=0 ip=0x4f8bc code=0x7ffc0000 [ 561.735510][ T31] audit: type=1326 audit(561.670:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.737185][ T31] audit: type=1326 audit(561.670:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.751126][ T31] audit: type=1326 audit(561.690:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=9 compat=0 ip=0x516d0 code=0x7ffc0000 [ 561.753402][ T31] audit: type=1326 audit(561.690:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5867 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=40000028 syscall=240 compat=0 ip=0x516d0 code=0x7ffc0000 [ 577.329062][ T5882] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 587.558837][ T24] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 587.750990][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 587.751620][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 587.757519][ T24] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 587.758542][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 587.758861][ T24] usb 2-1: SerialNumber: syz [ 588.055531][ T24] usb 2-1: 0:2 : does not exist [ 588.484453][ T24] usb 2-1: USB disconnect, device number 10 [ 593.396796][ T5915] fuse: Bad value for 'fd' [ 594.487043][ T5916] 8<--- cut here --- [ 594.487612][ T5916] Unable to handle kernel NULL pointer dereference at virtual address 00000018 when write [ 594.489639][ T5916] [00000018] *pgd=84cdd003, *pmd=fe439003 [ 594.491114][ T5916] Internal error: Oops: a05 [#1] PREEMPT SMP ARM [ 594.492671][ T5916] Modules linked in: [ 594.493277][ T5916] CPU: 1 PID: 5916 Comm: syz-executor.1 Not tainted 6.10.0-rc4-syzkaller #0 [ 594.493859][ T5916] Hardware name: ARM-Versatile Express [ 594.494296][ T5916] PC is at do_pagemap_scan+0x2ac/0x6f8 [ 594.495325][ T5916] LR is at do_pagemap_scan+0x278/0x6f8 [ 594.495679][ T5916] pc : [<805a74c4>] lr : [<805a7490>] psr: 20000013 [ 594.496310][ T5916] sp : df955e18 ip : df955e18 fp : df955f04 [ 594.496755][ T5916] r10: 00000000 r9 : 00000000 r8 : 00000000 [ 594.497096][ T5916] r7 : df955e50 r6 : 83678c00 r5 : 20165000 r4 : 83f6b000 [ 594.497452][ T5916] r3 : 20ffb000 r2 : 00000000 r1 : 00000000 r0 : 00000010 [ 594.497907][ T5916] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 594.498592][ T5916] Control: 30c5387d Table: 84ea0140 DAC: 00000000 [ 594.498969][ T5916] Register r0 information: zero-size pointer [ 594.499769][ T5916] Register r1 information: NULL pointer [ 594.500091][ T5916] Register r2 information: NULL pointer [ 594.500490][ T5916] Register r3 information: non-paged memory [ 594.500789][ T5916] Register r4 information: slab mm_struct start 83f6b000 pointer offset 0 size 712 [ 594.501715][ T5916] Register r5 information: non-paged memory [ 594.502009][ T5916] Register r6 information: slab task_struct start 83678c00 pointer offset 0 size 3072 [ 594.502542][ T5916] Register r7 information: 2-page vmalloc region starting at 0xdf954000 allocated at kernel_clone+0xac/0x3e4 [ 594.503181][ T5916] Register r8 information: NULL pointer [ 594.503586][ T5916] Register r9 information: NULL pointer [ 594.504038][ T5916] Register r10 information: NULL pointer [ 594.504354][ T5916] Register r11 information: 2-page vmalloc region starting at 0xdf954000 allocated at kernel_clone+0xac/0x3e4 [ 594.505026][ T5916] Register r12 information: 2-page vmalloc region starting at 0xdf954000 allocated at kernel_clone+0xac/0x3e4 [ 594.505861][ T5916] Process syz-executor.1 (pid: 5916, stack limit = 0xdf954000) [ 594.506604][ T5916] Stack: (0xdf955e18 to 0xdf956000) 1970/01/01 00:09:54 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 594.507005][ T5916] 5e00: 00000000 00000000 [ 594.508246][ T5916] 5e20: 00000000 00000000 200004c0 00000001 20165000 00000000 00000000 00000000 [ 594.508878][ T5916] 5e40: 00000000 00000000 00000000 00000000 00000060 00000000 00000000 00000000 [ 594.509360][ T5916] 5e60: 20165000 00000000 20ffb000 00000000 00000000 00000000 20000000 00000000 [ 594.509773][ T5916] 5e80: 00000000 10000000 ffffffff 00000000 00000000 00000000 00000000 00000000 [ 594.510216][ T5916] 5ea0: 00000000 00000000 00000000 00000000 00000000 00000000 00000010 00000000 [ 594.510578][ T5916] 5ec0: 00000000 00000000 20000000 00000000 c0606610 7527ba8c df955ef4 c0606610 [ 594.510973][ T5916] 5ee0: 00000000 84456c01 200004c0 84456c00 00000005 83678c00 df955f14 df955f08 [ 594.511382][ T5916] 5f00: 805a7938 805a7224 df955fa4 df955f18 8051a27c 805a791c 83678c00 00000001 [ 594.511750][ T5916] 5f20: ecac8b10 83678c00 df955f44 df955f38 818f377c 818f364c df955f5c df955f48 [ 594.512177][ T5916] 5f40: 8024d2c4 8027cc04 40000000 df955fb0 df955f84 df955f60 80202dc4 8024d280 [ 594.512665][ T5916] 5f60: 8261c90c df955fb0 0006bf00 ecac8b10 80202cac 7527ba8c df955fac 00000000 [ 594.513087][ T5916] 5f80: 00000000 00154358 00000036 8020029c 83678c00 00000036 00000000 df955fa8 [ 594.513464][ T5916] 5fa0: 80200060 8051a154 00000000 00000000 00000005 c0606610 200004c0 00000000 [ 594.513821][ T5916] 5fc0: 00000000 00000000 00154358 00000036 7ec54336 7ec54337 003d0f00 76af60fc [ 594.514194][ T5916] 5fe0: 76af5f08 76af5ef8 00016f30 000516d0 60000010 00000005 00000000 00000000 [ 594.514678][ T5916] Call trace: [ 594.515118][ T5916] [<805a7218>] (do_pagemap_scan) from [<805a7938>] (do_pagemap_cmd+0x28/0x34) [ 594.515826][ T5916] r10:83678c00 r9:00000005 r8:84456c00 r7:200004c0 r6:84456c01 r5:00000000 [ 594.516226][ T5916] r4:c0606610 [ 594.516579][ T5916] [<805a7910>] (do_pagemap_cmd) from [<8051a27c>] (sys_ioctl+0x134/0xda4) [ 594.516993][ T5916] [<8051a148>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 594.517391][ T5916] Exception stack(0xdf955fa8 to 0xdf955ff0) [ 594.517674][ T5916] 5fa0: 00000000 00000000 00000005 c0606610 200004c0 00000000 [ 594.518110][ T5916] 5fc0: 00000000 00000000 00154358 00000036 7ec54336 7ec54337 003d0f00 76af60fc [ 594.518619][ T5916] 5fe0: 76af5f08 76af5ef8 00016f30 000516d0 [ 594.518915][ T5916] r10:00000036 r9:83678c00 r8:8020029c r7:00000036 r6:00154358 r5:00000000 [ 594.519457][ T5916] r4:00000000 [ 594.519895][ T5916] Code: e51b309c e51b108c e50b103c e3a01000 (e1c080f8) [ 594.563330][ T5916] ---[ end trace 0000000000000000 ]--- [ 594.564125][ T5916] Kernel panic - not syncing: Fatal exception [ 594.569061][ T5916] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:31:21 Registers: info registers vcpu 0 CPU#0 R00=827b0a70 R01=00000000 R02=ffffffff R03=818f3fb4 R04=828a3680 R05=0001cfb2 R06=0001cfb2 R07=4d28b400 R08=841813d4 R09=84181008 R10=00000000 R11=df951c5c R12=df951c60 R13=df951c50 R14=811acfdc R15=818f3fc4 PSR=60000013 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=004e27e9 s17=00000000 d08=00000000004e27e9 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=08000480 s33=00080006 d16=0008000608000480 s34=06023c84 s35=00220800 d17=0022080006023c84 s36=08000608 s37=80030c80 d18=80030c8008000608 s38=ffdf0803 s39=ffffffff d19=ffffffffffdf0803 s40=01ffffff s41=61746162 d20=6174616201ffffff s42=00307664 s43=00000000 d21=0000000000307664 s44=00000000 s45=060121e6 d22=060121e600000000 s46=00020806 s47=08000100 d23=0800010000020806 s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=35959618 s53=dea76ed9 d26=dea76ed935959618 s54=700ed1de s55=e04de935 d27=e04de935700ed1de s56=7df5454d s57=57b61199 d28=57b611997df5454d s58=9404b425 s59=62106329 d29=621063299404b425 s60=bdd48d63 s61=ef0863cd d30=ef0863cdbdd48d63 s62=99323c4c s63=1ce4b305 d31=1ce4b30599323c4c FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=826fbf58 R01=00000001 R02=00000030 R03=826fbd20 R04=8036d3b4 R05=827016a8 R06=826fbf58 R07=60000013 R08=fffffffe R09=00000000 R10=83678c00 R11=df955c54 R12=df955c58 R13=df955c48 R14=802729a8 R15=8036d3fc PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000