last executing test programs: 38.602521517s ago: executing program 1 (id=200): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r2, &(0x7f0000000240)="800000800000210ee7decd7a0000", 0xe, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r1, 0x1, 0xd8, 0x6, @broadcast}, 0x14) 37.173060462s ago: executing program 1 (id=201): r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$XFS_IOC_FSINUMBERS(r1, 0xc0205867, &(0x7f00000002c0)={&(0x7f0000000180)=0x3, 0xffff, &(0x7f00000004c0)=[{}, {}, {}, {}], &(0x7f0000000240)}) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x7, 0x0, {0xfffffffffffffffd, 0xc3, 0xfffffffffffffffc, 0x7, 0x8, 0xffffffff, 0xfffffffe, 0x0, 0x80000, 0x8000, 0x0, 0x0, r3, 0x1, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000003c0)='n', 0xfdef}], 0x1) mount$fuseblk(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x20080a0, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)) syz_clone(0x23802400, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 32.423033516s ago: executing program 1 (id=202): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000380)=ANY=[], 0x8) sendmmsg$inet6(r0, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @dev}, 0x18, 0x0}}], 0x6c00, 0x48) 30.732973857s ago: executing program 1 (id=203): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x7, 0x4, 0x18, 0xa042, 0x0, 0xffffffffffffffff, 0x401}, 0x50) syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, 0x0, 0x20040) socket$xdp(0x2c, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(r2, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) mkdirat(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee7, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000f40)={r0, 0x0, 0x0}, 0x20) 22.922381234s ago: executing program 1 (id=207): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB], 0x48) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000500)=ANY=[@ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r5}, &(0x7f00000006c0), &(0x7f0000000700)=r4}, 0x20) sendmsg$inet(r3, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1, 0x0, 0x0, 0x6000}, 0x20) 6.95646747s ago: executing program 0 (id=216): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x3393, 0x4) 5.476820478s ago: executing program 0 (id=217): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000300)=0x1, 0x4) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r3, 0x400000}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 3.340635399s ago: executing program 0 (id=218): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x382, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) writev(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f00000001c0)='BM', 0x2}], 0x2) 1.19963028s ago: executing program 0 (id=219): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) personality(0x87bf5ac905ea0f7f) ppoll(0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)={[0x7e54cae7]}, 0x8) 1.06083047s ago: executing program 1 (id=220): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'8255\x00', [0x4f28, 0x5, 0x6b7b, 0x401, 0xfffffc1d, 0xcc6, 0xff7, 0x5c952398, 0x1, 0x80000000, 0x6, 0x1600, 0x7, 0x1, 0xfffffffa, 0xe1cb, 0x4, 0x4, 0x80000, 0x399, 0x8000008b, 0xfffffffe, 0xc, 0xfffffffe, 0x4, 0x2, 0x39, 0x0, 0x2000004, 0x2, 0xdffffffa]}) 425.481761ms ago: executing program 0 (id=221): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0xffff, 0x82, 0x3, 0x3}) 0s ago: executing program 0 (id=222): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120000000a0000000400000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) kernel console output (not intermixed with test programs): [ 59.189153][ T28] audit: type=1400 audit(59.080:56): avc: denied { read write } for pid=3080 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 [ 59.192448][ T28] audit: type=1400 audit(59.080:57): avc: denied { open } for pid=3080 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]:15458' (ED25519) to the list of known hosts. [ 74.360118][ T28] audit: type=1400 audit(74.230:58): avc: denied { name_bind } for pid=3083 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 76.886211][ T28] audit: type=1400 audit(76.780:59): avc: denied { execute } for pid=3084 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 76.894064][ T28] audit: type=1400 audit(76.780:60): avc: denied { execute_no_trans } for pid=3084 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 79.949437][ T28] audit: type=1400 audit(79.840:61): avc: denied { mounton } for pid=3084 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 79.956038][ T28] audit: type=1400 audit(79.850:62): avc: denied { mount } for pid=3084 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 [ 79.972345][ T3084] cgroup: Unknown subsys name 'net' [ 79.989718][ T28] audit: type=1400 audit(79.880:63): avc: denied { unmount } for pid=3084 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 80.163606][ T3084] cgroup: Unknown subsys name 'cpuset' [ 80.170110][ T3084] cgroup: Unknown subsys name 'hugetlb' [ 80.174162][ T3084] cgroup: Unknown subsys name 'rlimit' [ 80.414171][ T28] audit: type=1400 audit(80.300:64): avc: denied { setattr } for pid=3084 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.425471][ T28] audit: type=1400 audit(80.320:65): avc: denied { mounton } for pid=3084 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 [ 80.430121][ T28] audit: type=1400 audit(80.320:66): avc: denied { mount } for pid=3084 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 [ 80.660371][ T3086] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 80.665188][ T28] audit: type=1400 audit(80.560:67): avc: denied { relabelto } for pid=3086 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 80.672530][ T28] audit: type=1400 audit(80.560:68): avc: denied { write } for pid=3086 comm="mkswap" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 80.723922][ T28] audit: type=1400 audit(80.610:69): avc: denied { read } for pid=3084 comm="syz-executor" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 80.725522][ T28] audit: type=1400 audit(80.620:70): avc: denied { open } for pid=3084 comm="syz-executor" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 87.227458][ T3084] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.545833][ T28] audit: type=1400 audit(89.440:71): avc: denied { execmem } for pid=3087 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 89.624440][ T28] audit: type=1400 audit(89.520:72): avc: denied { read } for pid=3089 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 89.633937][ T28] audit: type=1400 audit(89.520:73): avc: denied { open } for pid=3089 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 89.634296][ T28] audit: type=1400 audit(89.520:74): avc: denied { mounton } for pid=3089 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 89.661802][ T28] audit: type=1400 audit(89.550:75): avc: denied { module_request } for pid=3090 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 89.662202][ T28] audit: type=1400 audit(89.550:76): avc: denied { module_request } for pid=3089 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 89.755944][ T28] audit: type=1400 audit(89.650:77): avc: denied { sys_module } for pid=3089 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 90.445444][ T28] audit: type=1400 audit(90.330:78): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=677 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 91.235344][ T3090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.247968][ T3090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.514503][ T3089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.518745][ T3089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.962481][ T3090] hsr_slave_0: entered promiscuous mode [ 91.966917][ T3090] hsr_slave_1: entered promiscuous mode [ 92.204534][ T3089] hsr_slave_0: entered promiscuous mode [ 92.206142][ T3089] hsr_slave_1: entered promiscuous mode [ 92.207763][ T3089] debugfs: 'hsr0' already exists in 'hsr' [ 92.208890][ T3089] Cannot create hsr debugfs directory [ 92.317784][ T28] audit: type=1400 audit(92.210:79): avc: denied { create } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 92.319329][ T28] audit: type=1400 audit(92.210:80): avc: denied { write } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 92.326105][ T3090] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 92.337267][ T3090] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 92.342540][ T3090] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 92.361914][ T3090] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 92.602433][ T3089] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.628769][ T3089] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.637157][ T3089] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.643408][ T3089] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.316799][ T3089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.506289][ T3090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.769739][ T3089] veth0_vlan: entered promiscuous mode [ 96.812396][ T3089] veth1_vlan: entered promiscuous mode [ 96.914621][ T3089] veth0_macvtap: entered promiscuous mode [ 96.938011][ T3089] veth1_macvtap: entered promiscuous mode [ 97.032722][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.035963][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.046733][ T3090] veth0_vlan: entered promiscuous mode [ 97.048018][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.048387][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.076171][ T3090] veth1_vlan: entered promiscuous mode [ 97.132746][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 97.133692][ T28] audit: type=1400 audit(97.020:82): avc: denied { mount } for pid=3089 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 97.153622][ T28] audit: type=1400 audit(97.040:83): avc: denied { mounton } for pid=3089 comm="syz-executor" path="/syzkaller.e0Bj6o/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 97.171348][ T28] audit: type=1400 audit(97.060:84): avc: denied { mount } for pid=3089 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 97.179765][ T28] audit: type=1400 audit(97.070:85): avc: denied { mounton } for pid=3089 comm="syz-executor" path="/syzkaller.e0Bj6o/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 97.191148][ T28] audit: type=1400 audit(97.080:86): avc: denied { mounton } for pid=3089 comm="syz-executor" path="/syzkaller.e0Bj6o/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=2205 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 97.220650][ T28] audit: type=1400 audit(97.110:87): avc: denied { unmount } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 97.222671][ T3090] veth0_macvtap: entered promiscuous mode [ 97.246333][ T28] audit: type=1400 audit(97.140:88): avc: denied { mounton } for pid=3089 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=772 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 97.249543][ T28] audit: type=1400 audit(97.140:89): avc: denied { mount } for pid=3089 comm="syz-executor" name="/" dev="gadgetfs" ino=3193 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 97.261964][ T28] audit: type=1400 audit(97.150:90): avc: denied { mount } for pid=3089 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 97.266241][ T28] audit: type=1400 audit(97.160:91): avc: denied { mounton } for pid=3089 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 97.275313][ T3090] veth1_macvtap: entered promiscuous mode [ 97.359362][ T3089] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 97.445177][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.445707][ T31] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.445813][ T31] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.445887][ T31] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.514189][ T3733] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 102.450596][ T3750] FAULT_INJECTION: forcing a failure. [ 102.450596][ T3750] name failslab, interval 1, probability 0, space 0, times 0 [ 102.454905][ T3750] CPU: 1 UID: 0 PID: 3750 Comm: syz.1.22 Not tainted syzkaller #0 PREEMPT [ 102.455269][ T3750] Hardware name: ARM-Versatile Express [ 102.455530][ T3750] Call trace: [ 102.455851][ T3750] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 102.456953][ T3750] r7:60000013 r6:60000013 r5:822a4ebc r4:00000000 [ 102.457070][ T3750] [<80201af0>] (show_stack) from [<8021e454>] (dump_stack_lvl+0x5c/0x70) [ 102.457137][ T3750] [<8021e3f8>] (dump_stack_lvl) from [<8021e480>] (dump_stack+0x18/0x1c) [ 102.457199][ T3750] r7:00000cc0 r6:00000000 r5:8502ec00 r4:82919390 [ 102.457219][ T3750] [<8021e468>] (dump_stack) from [<809b5320>] (should_fail_ex+0x1c0/0x224) [ 102.457286][ T3750] [<809b5160>] (should_fail_ex) from [<80542ab8>] (should_failslab+0x6c/0x94) [ 102.457359][ T3750] r8:00000000 r7:00000cc0 r6:00000000 r5:00000000 r4:83018c00 [ 102.457379][ T3750] [<80542a4c>] (should_failslab) from [<8052152c>] (kmem_cache_alloc_noprof+0x54/0x3bc) [ 102.457433][ T3750] [<805214d8>] (kmem_cache_alloc_noprof) from [<80583464>] (do_getname+0x2c/0x14c) [ 102.457526][ T3750] r10:00000008 r9:8502ec00 r8:00000000 r7:00000000 r6:20000000 r5:824aa8b0 [ 102.457560][ T3750] r4:00000000 [ 102.457581][ T3750] [<80583438>] (do_getname) from [<80588fb8>] (getname_flags+0x14/0x18) [ 102.457752][ T3750] r10:00000008 r9:8502ec00 r8:8020029c r7:20000000 r6:ffffff9c r5:e017df58 [ 102.457780][ T3750] r4:00000000 r3:00000001 [ 102.457801][ T3750] [<80588fa4>] (getname_flags) from [<80570c6c>] (do_sys_openat2+0x64/0xf0) [ 102.457898][ T3750] [<80570c08>] (do_sys_openat2) from [<80571284>] (sys_creat+0x6c/0x90) [ 102.458005][ T3750] r7:00000008 r6:0012e624 r5:00000000 r4:20000000 [ 102.458027][ T3750] [<80571218>] (sys_creat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 102.458188][ T3750] Exception stack(0xe017dfa8 to 0xe017dff0) [ 102.458381][ T3750] dfa0: 00000000 00000000 20000000 00000048 00000000 00000000 [ 102.458443][ T3750] dfc0: 00000000 00000000 0012e624 00000008 003462d8 00000000 00000001 76f480dc [ 102.458475][ T3750] dfe0: 76f47e88 76f47e78 00018734 0012fc20 [ 102.458547][ T3750] r5:00000000 r4:00000000 [ 102.529035][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 102.529728][ T28] audit: type=1400 audit(102.420:113): avc: denied { unmount } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 103.819913][ T28] audit: type=1400 audit(103.710:114): avc: denied { setattr } for pid=3768 comm="syz.0.29" name="" dev="pipefs" ino=524 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 104.024321][ T28] audit: type=1400 audit(103.910:115): avc: denied { setopt } for pid=3763 comm="syz.1.27" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 104.037128][ T3776] pim6reg: entered allmulticast mode [ 104.085549][ T28] audit: type=1400 audit(103.980:116): avc: denied { create } for pid=3763 comm="syz.1.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 104.097864][ T28] audit: type=1400 audit(103.990:117): avc: denied { write } for pid=3763 comm="syz.1.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 104.598336][ T28] audit: type=1400 audit(104.490:118): avc: denied { map_create } for pid=3784 comm="syz.0.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 104.649181][ T28] audit: type=1400 audit(104.540:119): avc: denied { perfmon } for pid=3784 comm="syz.0.31" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 104.775969][ T3789] FAULT_INJECTION: forcing a failure. [ 104.775969][ T3789] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 104.777193][ T3789] CPU: 0 UID: 0 PID: 3789 Comm: syz.0.32 Not tainted syzkaller #0 PREEMPT [ 104.777598][ T3789] Hardware name: ARM-Versatile Express [ 104.778061][ T3789] Call trace: [ 104.779761][ T3789] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 104.781643][ T3789] r7:60000013 r6:60000013 r5:822a4ebc r4:00000000 [ 104.781894][ T3789] [<80201af0>] (show_stack) from [<8021e454>] (dump_stack_lvl+0x5c/0x70) [ 104.781978][ T3789] [<8021e3f8>] (dump_stack_lvl) from [<8021e480>] (dump_stack+0x18/0x1c) [ 104.782049][ T3789] r7:00000000 r6:00000000 r5:84e7b000 r4:8295091c [ 104.782070][ T3789] [<8021e468>] (dump_stack) from [<809b5320>] (should_fail_ex+0x1c0/0x224) [ 104.782138][ T3789] [<809b5160>] (should_fail_ex) from [<809b5398>] (should_fail+0x14/0x18) [ 104.782260][ T3789] r8:00000003 r7:00000000 r6:00000100 r5:20000000 r4:20000000 [ 104.782333][ T3789] [<809b5384>] (should_fail) from [<809b53b8>] (should_fail_usercopy+0x1c/0x20) [ 104.782417][ T3789] [<809b539c>] (should_fail_usercopy) from [<809bb318>] (strncpy_from_user+0x20/0x1b0) [ 104.782487][ T3789] [<809bb2f8>] (strncpy_from_user) from [<805af1b8>] (path_setxattrat+0x7c/0x1bc) [ 104.782630][ T3789] r10:00000000 r9:00000000 r8:00000003 r7:00000000 r6:00001000 r5:00000000 [ 104.782670][ T3789] r4:20000000 [ 104.782694][ T3789] [<805af13c>] (path_setxattrat) from [<805af4f8>] (sys_fsetxattr+0x30/0x38) [ 104.782798][ T3789] r10:000000e4 r9:84e7b000 r8:8020029c r7:000000e4 r6:0012e624 r5:00000000 [ 104.782823][ T3789] r4:00000000 [ 104.782907][ T3789] [<805af4c8>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 104.783052][ T3789] Exception stack(0xea615fa8 to 0xea615ff0) [ 104.783251][ T3789] 5fa0: 00000000 00000000 00000003 20000000 00000000 00000000 [ 104.783346][ T3789] 5fc0: 00000000 00000000 0012e624 000000e4 003462d8 00000000 00000001 76f2a0dc [ 104.783383][ T3789] 5fe0: 76f29e88 76f29e78 00018734 0012fc20 [ 105.011839][ T28] audit: type=1400 audit(104.900:120): avc: denied { allowed } for pid=3792 comm="syz.0.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 105.028447][ T28] audit: type=1400 audit(104.920:121): avc: denied { create } for pid=3792 comm="syz.0.34" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 105.035929][ T28] audit: type=1400 audit(104.920:122): avc: denied { map } for pid=3792 comm="syz.0.34" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3328 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 106.815117][ T41] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 106.944034][ T41] usb 1-1: device descriptor read/64, error -71 [ 107.183687][ T41] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 107.314204][ T41] usb 1-1: device descriptor read/64, error -71 [ 107.425731][ T41] usb usb1-port1: attempt power cycle [ 107.764010][ T41] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 107.788531][ T41] usb 1-1: device descriptor read/8, error -71 [ 108.027033][ T41] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 108.047125][ T41] usb 1-1: device descriptor read/8, error -71 [ 108.155551][ T41] usb usb1-port1: unable to enumerate USB device [ 108.751447][ T3817] Zero length message leads to an empty skb [ 108.988167][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 108.988545][ T28] audit: type=1400 audit(108.880:127): avc: denied { read } for pid=3819 comm="syz.1.42" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 108.995722][ T28] audit: type=1400 audit(108.890:128): avc: denied { open } for pid=3819 comm="syz.1.42" path="/dev/binderfs/binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 109.212212][ T28] audit: type=1400 audit(109.100:129): avc: denied { ioctl } for pid=3823 comm="syz.1.44" path="socket:[3386]" dev="sockfs" ino=3386 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 114.539760][ T3834] fuse: Bad value for 'fd' [ 115.023717][ T28] audit: type=1400 audit(114.910:130): avc: denied { unmount } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 115.126141][ T28] audit: type=1400 audit(115.020:131): avc: denied { lock } for pid=3844 comm="syz.1.52" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=3414 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 115.654947][ T3849] netlink: 16 bytes leftover after parsing attributes in process `syz.1.54'. [ 115.906062][ T28] audit: type=1400 audit(115.800:132): avc: denied { ioctl } for pid=3854 comm="syz.1.56" path="socket:[3434]" dev="sockfs" ino=3434 ioctlcmd=0x662b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 115.910486][ T28] audit: type=1400 audit(115.800:133): avc: denied { audit_write } for pid=3854 comm="syz.1.56" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 116.484080][ T41] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 116.644639][ T41] usb 2-1: Using ep0 maxpacket: 16 [ 116.658998][ T41] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.659399][ T41] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.659807][ T41] usb 2-1: config 0 interface 0 has no altsetting 0 [ 116.660069][ T41] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 116.660115][ T41] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.665818][ T41] usb 2-1: config 0 descriptor?? [ 117.134172][ T28] audit: type=1400 audit(117.020:134): avc: denied { create } for pid=3872 comm="syz.0.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 117.138340][ T41] nzxt-smart2 0003:1E71:2009.0001: unknown main item tag 0x0 [ 117.139005][ T41] nzxt-smart2 0003:1E71:2009.0001: unknown main item tag 0x0 [ 117.139129][ T41] nzxt-smart2 0003:1E71:2009.0001: unknown main item tag 0x0 [ 117.139235][ T41] nzxt-smart2 0003:1E71:2009.0001: unknown main item tag 0x0 [ 117.139329][ T41] nzxt-smart2 0003:1E71:2009.0001: unknown main item tag 0x0 [ 117.148382][ T41] nzxt-smart2 0003:1E71:2009.0001: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 117.447393][ T28] audit: type=1400 audit(117.340:135): avc: denied { associate } for pid=3883 comm="syz.0.62" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 117.567400][ T23] usb 2-1: USB disconnect, device number 2 [ 119.238389][ T28] audit: type=1400 audit(119.130:136): avc: denied { write } for pid=3914 comm="syz.0.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 121.464040][ T28] audit: type=1400 audit(121.350:137): avc: granted { setsecparam } for pid=3930 comm="syz.1.78" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 121.497658][ T28] audit: type=1400 audit(121.390:138): avc: granted { setsecparam } for pid=3930 comm="syz.1.78" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 121.849501][ T28] audit: type=1400 audit(121.740:139): avc: denied { checkpoint_restore } for pid=3932 comm="syz.1.79" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 122.690139][ T28] audit: type=1400 audit(122.580:140): avc: denied { append } for pid=3937 comm="syz.0.80" name="audio1" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 122.965665][ T28] audit: type=1400 audit(122.850:141): avc: denied { execmem } for pid=3939 comm="syz.0.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 123.078609][ T28] audit: type=1400 audit(122.970:142): avc: denied { read } for pid=3941 comm="syz.0.82" name="vcs" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 123.087759][ T28] audit: type=1400 audit(122.970:143): avc: denied { open } for pid=3941 comm="syz.0.82" path="/dev/vcs" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 123.765708][ T28] audit: type=1400 audit(123.660:144): avc: denied { write } for pid=3943 comm="syz.0.83" name="vcsu1" dev="devtmpfs" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 123.943936][ T28] audit: type=1400 audit(123.830:145): avc: denied { ioctl } for pid=3947 comm="syz.1.85" path="/dev/vhost-vsock" dev="devtmpfs" ino=712 ioctlcmd=0x3b82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 123.995543][ T28] audit: type=1400 audit(123.890:146): avc: denied { read } for pid=3948 comm="syz.0.86" dev="nsfs" ino=4026532743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 126.592780][ T28] kauditd_printk_skb: 38 callbacks suppressed [ 126.593996][ T28] audit: type=1400 audit(126.480:185): avc: denied { create } for pid=3959 comm="syz.1.90" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 126.610390][ T28] audit: type=1400 audit(126.500:186): avc: denied { create } for pid=3959 comm="syz.1.90" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 126.628942][ T28] audit: type=1400 audit(126.520:187): avc: denied { write } for pid=3959 comm="syz.1.90" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 126.781944][ T28] audit: type=1400 audit(126.670:188): avc: denied { read write } for pid=3959 comm="syz.1.90" name="vhost-vsock" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 126.816466][ T28] audit: type=1400 audit(126.710:189): avc: denied { read write open } for pid=3959 comm="syz.1.90" path="/dev/vhost-vsock" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 126.922469][ T28] audit: type=1400 audit(126.810:190): avc: denied { setattr } for pid=3959 comm="syz.1.90" name="vhost-vsock" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 127.105955][ T28] audit: type=1400 audit(127.000:191): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 127.110456][ T28] audit: type=1400 audit(127.000:192): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 127.120323][ T28] audit: type=1400 audit(127.010:193): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 127.204175][ T28] audit: type=1400 audit(127.090:194): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 131.664863][ T28] kauditd_printk_skb: 391 callbacks suppressed [ 131.665249][ T28] audit: type=1400 audit(131.550:586): avc: denied { read } for pid=3982 comm="syz.0.98" dev="nsfs" ino=4026532652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 131.665489][ T28] audit: type=1400 audit(131.550:587): avc: denied { read open } for pid=3982 comm="syz.0.98" path="ipc:[4026532652]" dev="nsfs" ino=4026532652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 131.698813][ T28] audit: type=1400 audit(131.590:588): avc: denied { ioctl } for pid=3982 comm="syz.0.98" path="ipc:[4026532652]" dev="nsfs" ino=4026532652 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 131.742304][ T28] audit: type=1400 audit(131.630:589): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 131.756267][ T28] audit: type=1400 audit(131.650:590): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 131.760111][ T28] audit: type=1400 audit(131.650:591): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 132.535444][ T3987] FAULT_INJECTION: forcing a failure. [ 132.535444][ T3987] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.535939][ T3987] CPU: 0 UID: 0 PID: 3987 Comm: syz.1.99 Not tainted syzkaller #0 PREEMPT [ 132.536041][ T3987] Hardware name: ARM-Versatile Express [ 132.536074][ T3987] Call trace: [ 132.536123][ T3987] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 132.536245][ T3987] r7:60000013 r6:60000013 r5:822a4ebc r4:00000000 [ 132.536312][ T3987] [<80201af0>] (show_stack) from [<8021e454>] (dump_stack_lvl+0x5c/0x70) [ 132.536512][ T3987] [<8021e3f8>] (dump_stack_lvl) from [<8021e480>] (dump_stack+0x18/0x1c) [ 132.536625][ T3987] r7:000000ad r6:00000000 r5:84e70000 r4:8295091c [ 132.536717][ T3987] [<8021e468>] (dump_stack) from [<809b5320>] (should_fail_ex+0x1c0/0x224) [ 132.536973][ T3987] [<809b5160>] (should_fail_ex) from [<809b5398>] (should_fail+0x14/0x18) [ 132.537171][ T3987] r8:00000000 r7:000000ad r6:0012e624 r5:76f26b00 r4:76f26b88 [ 132.537350][ T3987] [<809b5384>] (should_fail) from [<809b53b8>] (should_fail_usercopy+0x1c/0x20) [ 132.537536][ T3987] [<809b539c>] (should_fail_usercopy) from [<8026a2d8>] (restore_altstack+0x38/0xfc) [ 132.537647][ T3987] [<8026a2a0>] (restore_altstack) from [<8022a534>] (sys_rt_sigreturn+0x64/0x74) [ 132.537792][ T3987] r5:76f26b00 r4:eace9fb0 [ 132.537815][ T3987] [<8022a4d0>] (sys_rt_sigreturn) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 132.537867][ T3987] Exception stack(0xeace9fa8 to 0xeace9ff0) [ 132.537919][ T3987] 9fa0: 00000000 00000000 00000003 20000280 0400c880 00000000 [ 132.538146][ T3987] 9fc0: 00000000 00000000 0012e624 00000128 00346378 00000000 00000001 76f270dc [ 132.538266][ T3987] 9fe0: 76f26e88 76f26e78 00018734 0012fc1c [ 132.538564][ T3987] r5:00000000 r4:00000000 [ 132.898081][ T28] audit: type=1400 audit(132.790:592): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 132.902638][ T28] audit: type=1400 audit(132.790:593): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 132.910090][ T28] audit: type=1400 audit(132.800:594): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 133.177523][ T28] audit: type=1400 audit(133.070:595): avc: denied { read append } for pid=3988 comm="syz.1.100" name="vcsa" dev="devtmpfs" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 136.902294][ T28] kauditd_printk_skb: 62 callbacks suppressed [ 136.907125][ T28] audit: type=1400 audit(136.790:658): avc: denied { allowed } for pid=4002 comm="syz.1.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 136.972286][ T28] audit: type=1400 audit(136.860:659): avc: denied { create } for pid=4002 comm="syz.1.106" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 137.028822][ T28] audit: type=1400 audit(136.920:660): avc: denied { map } for pid=4002 comm="syz.1.106" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2815 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 137.066280][ T28] audit: type=1400 audit(136.960:661): avc: denied { read write } for pid=4002 comm="syz.1.106" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2815 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 137.530788][ T28] audit: type=1400 audit(137.420:662): avc: denied { map } for pid=4002 comm="syz.1.106" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2815 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 137.531283][ T28] audit: type=1400 audit(137.420:663): avc: denied { read write } for pid=4002 comm="syz.1.106" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2815 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 137.787979][ T28] audit: type=1400 audit(137.680:664): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 137.797626][ T28] audit: type=1400 audit(137.690:665): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 137.829386][ T28] audit: type=1400 audit(137.720:666): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 137.964330][ T28] audit: type=1400 audit(137.860:667): avc: denied { create } for pid=4000 comm="syz.0.105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 140.471548][ T4013] FAULT_INJECTION: forcing a failure. [ 140.471548][ T4013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 140.472020][ T4013] CPU: 0 UID: 0 PID: 4013 Comm: syz.1.108 Not tainted syzkaller #0 PREEMPT [ 140.472075][ T4013] Hardware name: ARM-Versatile Express [ 140.472097][ T4013] Call trace: [ 140.472125][ T4013] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 140.472196][ T4013] r7:60000013 r6:60000013 r5:822a4ebc r4:00000000 [ 140.472206][ T4013] [<80201af0>] (show_stack) from [<8021e454>] (dump_stack_lvl+0x5c/0x70) [ 140.472234][ T4013] [<8021e3f8>] (dump_stack_lvl) from [<8021e480>] (dump_stack+0x18/0x1c) [ 140.472265][ T4013] r7:20000140 r6:00000000 r5:84fa3c00 r4:8295091c [ 140.472273][ T4013] [<8021e468>] (dump_stack) from [<809b5320>] (should_fail_ex+0x1c0/0x224) [ 140.472306][ T4013] [<809b5160>] (should_fail_ex) from [<809b5398>] (should_fail+0x14/0x18) [ 140.472342][ T4013] r8:00000000 r7:20000140 r6:00000080 r5:00000000 r4:eb0c9ea8 [ 140.472351][ T4013] [<809b5384>] (should_fail) from [<809b53b8>] (should_fail_usercopy+0x1c/0x20) [ 140.472378][ T4013] [<809b539c>] (should_fail_usercopy) from [<808ef6f4>] (_copy_from_iter+0x64/0x7c4) [ 140.472410][ T4013] [<808ef690>] (_copy_from_iter) from [<816ed2c8>] (netlink_sendmsg+0x188/0x440) [ 140.472451][ T4013] r10:00000000 r9:00000000 r8:eb0c9ea8 r7:85ee5800 r6:00000080 r5:8386d900 [ 140.472466][ T4013] r4:eb0c9e98 [ 140.472474][ T4013] [<816ed140>] (netlink_sendmsg) from [<815b96e8>] (__sock_sendmsg+0x44/0x78) [ 140.472511][ T4013] r10:00000122 r9:84d046c0 r8:8554b680 r7:00000000 r6:8554b680 r5:eb0c9e98 [ 140.472521][ T4013] r4:00000000 [ 140.472529][ T4013] [<815b96a4>] (__sock_sendmsg) from [<815bc338>] (__sys_sendto+0x110/0x160) [ 140.472557][ T4013] r7:00000000 r6:84d046c1 r5:00000000 r4:00000000 [ 140.472566][ T4013] [<815bc228>] (__sys_sendto) from [<815bc3a4>] (sys_sendto+0x1c/0x24) [ 140.472653][ T4013] r9:84fa3c00 r8:8020029c r7:00000122 r6:0012e624 r5:00000000 r4:00000000 [ 140.472662][ T4013] [<815bc388>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 140.472775][ T4013] Exception stack(0xeb0c9fa8 to 0xeb0c9ff0) [ 140.472800][ T4013] 9fa0: 00000000 00000000 00000003 20000140 00000080 00000000 [ 140.472855][ T4013] 9fc0: 00000000 00000000 0012e624 00000122 003462d8 00000000 00000001 76f480dc [ 140.472952][ T4013] 9fe0: 76f47e88 76f47e78 00018734 0012fc20 [ 141.969122][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 141.969561][ T28] audit: type=1400 audit(141.860:690): avc: denied { read write } for pid=4018 comm="syz.0.111" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 141.981551][ T28] audit: type=1400 audit(141.870:691): avc: denied { read write open } for pid=4018 comm="syz.0.111" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 142.015212][ T28] audit: type=1400 audit(141.900:692): avc: denied { read } for pid=4018 comm="syz.0.111" name="dlm-control" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 142.019393][ T28] audit: type=1400 audit(141.910:693): avc: denied { read open } for pid=4018 comm="syz.0.111" path="/dev/dlm-control" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 142.028068][ T28] audit: type=1400 audit(141.920:694): avc: denied { ioctl } for pid=4018 comm="syz.0.111" path="/dev/dlm-control" dev="devtmpfs" ino=85 ioctlcmd=0x7201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 142.033966][ T28] audit: type=1400 audit(141.920:695): avc: denied { ioctl } for pid=4018 comm="syz.0.111" path="/dev/dlm-control" dev="devtmpfs" ino=85 ioctlcmd=0x7201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 142.070862][ T28] audit: type=1400 audit(141.960:696): avc: denied { module_request } for pid=4018 comm="syz.0.111" kmod="net-pf-16-proto-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 142.125292][ T28] audit: type=1400 audit(142.020:697): avc: denied { module_request } for pid=4018 comm="syz.0.111" kmod="net-pf-16-proto-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 142.576773][ T28] audit: type=1400 audit(142.470:698): avc: denied { create } for pid=4018 comm="syz.0.111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 142.646047][ T28] audit: type=1400 audit(142.540:699): avc: denied { module_request } for pid=4018 comm="syz.0.111" kmod="net-pf-10-proto-3-type-6" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 144.478300][ T4031] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4031 comm=syz.1.114 [ 147.043476][ T28] kauditd_printk_skb: 78 callbacks suppressed [ 147.043987][ T28] audit: type=1400 audit(146.930:778): avc: denied { read } for pid=4045 comm="syz.1.119" name="snapshot" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.070635][ T28] audit: type=1400 audit(146.960:779): avc: denied { read open } for pid=4045 comm="syz.1.119" path="/dev/snapshot" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.181781][ T28] audit: type=1400 audit(147.070:780): avc: denied { ioctl } for pid=4045 comm="syz.1.119" path="/dev/snapshot" dev="devtmpfs" ino=83 ioctlcmd=0x3314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.226634][ T28] audit: type=1400 audit(147.120:781): avc: denied { name_bind } for pid=4045 comm="syz.1.119" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 147.232661][ T28] audit: type=1400 audit(147.120:782): avc: denied { node_bind } for pid=4045 comm="syz.1.119" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 147.360087][ T28] audit: type=1400 audit(147.250:783): avc: denied { read } for pid=4045 comm="syz.1.119" name="vcsa1" dev="devtmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.381173][ T28] audit: type=1400 audit(147.270:784): avc: denied { read open } for pid=4045 comm="syz.1.119" path="/dev/vcsa1" dev="devtmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.410538][ T28] audit: type=1400 audit(147.300:785): avc: denied { write } for pid=4045 comm="syz.1.119" name="mixer" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.429091][ T28] audit: type=1400 audit(147.320:786): avc: denied { write open } for pid=4045 comm="syz.1.119" path="/dev/mixer" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.440119][ T28] audit: type=1400 audit(147.330:787): avc: denied { ioctl } for pid=4045 comm="syz.1.119" path="/dev/mixer" dev="devtmpfs" ino=730 ioctlcmd=0x64a3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 150.298454][ T4060] FAULT_INJECTION: forcing a failure. [ 150.298454][ T4060] name failslab, interval 1, probability 0, space 0, times 0 [ 150.301331][ T4060] CPU: 1 UID: 0 PID: 4060 Comm: syz.0.122 Not tainted syzkaller #0 PREEMPT [ 150.301477][ T4060] Hardware name: ARM-Versatile Express [ 150.301527][ T4060] Call trace: [ 150.301561][ T4060] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 150.301640][ T4060] r7:60000013 r6:60000013 r5:822a4ebc r4:00000000 [ 150.301651][ T4060] [<80201af0>] (show_stack) from [<8021e454>] (dump_stack_lvl+0x5c/0x70) [ 150.301682][ T4060] [<8021e3f8>] (dump_stack_lvl) from [<8021e480>] (dump_stack+0x18/0x1c) [ 150.301718][ T4060] r7:00000cc0 r6:00000000 r5:8409b000 r4:82919390 [ 150.301727][ T4060] [<8021e468>] (dump_stack) from [<809b5320>] (should_fail_ex+0x1c0/0x224) [ 150.301764][ T4060] [<809b5160>] (should_fail_ex) from [<80542ab8>] (should_failslab+0x6c/0x94) [ 150.301806][ T4060] r8:00000000 r7:00000cc0 r6:00000000 r5:00000000 r4:83018c00 [ 150.301816][ T4060] [<80542a4c>] (should_failslab) from [<8052152c>] (kmem_cache_alloc_noprof+0x54/0x3bc) [ 150.301848][ T4060] [<805214d8>] (kmem_cache_alloc_noprof) from [<80583464>] (do_getname+0x2c/0x14c) [ 150.301887][ T4060] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:20000000 r5:824aa8b0 [ 150.301902][ T4060] r4:00000010 [ 150.301911][ T4060] [<80583438>] (do_getname) from [<80588fb8>] (getname_flags+0x14/0x18) [ 150.301958][ T4060] r10:00000000 r9:00000000 r8:ffffff9c r7:20000000 r6:00000100 r5:00000000 [ 150.301971][ T4060] r4:00000010 r3:00000010 [ 150.301980][ T4060] [<80588fa4>] (getname_flags) from [<805af2c0>] (path_setxattrat+0x184/0x1bc) [ 150.302009][ T4060] [<805af13c>] (path_setxattrat) from [<805af4c0>] (sys_lsetxattr+0x34/0x3c) [ 150.302043][ T4060] r10:000000e3 r9:8409b000 r8:8020029c r7:000000e3 r6:0012e624 r5:00000000 [ 150.302054][ T4060] r4:20000040 [ 150.302063][ T4060] [<805af48c>] (sys_lsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 150.302088][ T4060] Exception stack(0xeb1f9fa8 to 0xeb1f9ff0) [ 150.302112][ T4060] 9fa0: 00000000 00000000 20000000 20000040 00000000 00000000 [ 150.302133][ T4060] 9fc0: 00000000 00000000 0012e624 000000e3 00346378 00000000 003d0f00 76f090dc [ 150.302149][ T4060] 9fe0: 76f08e88 76f08e78 00018734 0012fc20 [ 150.302186][ T4060] r4:00000000 [ 154.217181][ T28] kauditd_printk_skb: 58 callbacks suppressed [ 154.217464][ T28] audit: type=1400 audit(154.110:846): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 154.227949][ T28] audit: type=1400 audit(154.120:847): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 154.234118][ T28] audit: type=1400 audit(154.120:848): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 154.441253][ T28] audit: type=1400 audit(154.330:849): avc: denied { create } for pid=4070 comm="syz.0.126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 154.542908][ T28] audit: type=1400 audit(154.430:850): avc: denied { read write } for pid=4070 comm="syz.0.126" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 154.569380][ T28] audit: type=1400 audit(154.460:851): avc: denied { read write open } for pid=4070 comm="syz.0.126" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 154.616618][ T28] audit: type=1400 audit(154.500:852): avc: denied { mac_admin } for pid=4070 comm="syz.0.126" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 154.759798][ T28] audit: type=1400 audit(154.650:853): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 154.774164][ T28] audit: type=1400 audit(154.650:854): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 154.777725][ T28] audit: type=1400 audit(154.670:855): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 159.349620][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 159.350212][ T28] audit: type=1400 audit(159.240:885): avc: denied { read } for pid=4082 comm="syz.0.131" name="tun" dev="devtmpfs" ino=677 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 159.368370][ T28] audit: type=1400 audit(159.260:886): avc: denied { read open } for pid=4082 comm="syz.0.131" path="/dev/net/tun" dev="devtmpfs" ino=677 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 159.424800][ T28] audit: type=1400 audit(159.320:887): avc: denied { setattr } for pid=4082 comm="syz.0.131" name="tun" dev="devtmpfs" ino=677 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 159.431167][ T28] audit: type=1400 audit(159.320:888): avc: denied { module_request } for pid=4082 comm="syz.0.131" kmod="crypto-md5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 159.855209][ T28] audit: type=1400 audit(159.750:889): avc: denied { module_request } for pid=4082 comm="syz.0.131" kmod="crypto-md5-all" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 160.035023][ T28] audit: type=1800 audit(159.930:890): pid=4083 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=set_data cause=unavailable-hash-algorithm comm="syz.0.131" name="/net/tun" dev="devtmpfs" ino=677 res=0 errno=0 [ 160.101675][ T28] audit: type=1400 audit(159.990:891): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 160.111252][ T28] audit: type=1400 audit(160.000:892): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 160.128807][ T28] audit: type=1400 audit(160.020:893): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 160.352516][ T28] audit: type=1400 audit(160.240:894): avc: denied { create } for pid=4086 comm="syz.0.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 161.336680][ T4090] FAULT_INJECTION: forcing a failure. [ 161.336680][ T4090] name failslab, interval 1, probability 0, space 0, times 0 [ 161.337558][ T4090] CPU: 0 UID: 0 PID: 4090 Comm: syz.0.133 Not tainted syzkaller #0 PREEMPT [ 161.337664][ T4090] Hardware name: ARM-Versatile Express [ 161.337691][ T4090] Call trace: [ 161.337743][ T4090] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 161.337873][ T4090] r7:60000013 r6:60000013 r5:822a4ebc r4:00000000 [ 161.337986][ T4090] [<80201af0>] (show_stack) from [<8021e454>] (dump_stack_lvl+0x5c/0x70) [ 161.338158][ T4090] [<8021e3f8>] (dump_stack_lvl) from [<8021e480>] (dump_stack+0x18/0x1c) [ 161.338360][ T4090] r7:00000000 r6:00000000 r5:8501e000 r4:82919390 [ 161.338432][ T4090] [<8021e468>] (dump_stack) from [<809b5320>] (should_fail_ex+0x1c0/0x224) [ 161.338592][ T4090] [<809b5160>] (should_fail_ex) from [<80542ab8>] (should_failslab+0x6c/0x94) [ 161.338834][ T4090] r8:00000000 r7:00000000 r6:83001480 r5:00000c40 r4:00001000 [ 161.338898][ T4090] [<80542a4c>] (should_failslab) from [<80522484>] (__kmalloc_noprof+0xa4/0x39c) [ 161.338957][ T4090] [<805223e0>] (__kmalloc_noprof) from [<807f7b80>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 161.339129][ T4090] r10:00000000 r9:83180c00 r8:00000000 r7:8340fdd0 r6:83f85b68 r5:00001000 [ 161.339284][ T4090] r4:00000000 [ 161.339343][ T4090] [<807f7b44>] (tomoyo_realpath_from_path) from [<807f3c48>] (tomoyo_path_number_perm+0xcc/0x22c) [ 161.339438][ T4090] r10:00000000 r9:00000004 r8:83f85b40 r7:c030128a r6:81cd9eac r5:00000004 [ 161.339515][ T4090] r4:83f85b68 r3:826ca380 [ 161.339578][ T4090] [<807f3b7c>] (tomoyo_path_number_perm) from [<807f859c>] (tomoyo_file_ioctl+0x1c/0x20) [ 161.339669][ T4090] r10:8501e000 r9:00000004 r8:83f85b40 r7:00000000 r6:00000000 r5:c030128a [ 161.339735][ T4090] r4:83f85b40 [ 161.339945][ T4090] [<807f8580>] (tomoyo_file_ioctl) from [<807a4038>] (security_file_ioctl+0x80/0x1d4) [ 161.340004][ T4090] [<807a3fb8>] (security_file_ioctl) from [<8058f360>] (sys_ioctl+0x4c/0xb5c) [ 161.340072][ T4090] r7:00000000 r6:c030128a r5:83f85b41 r4:00000000 [ 161.340090][ T4090] [<8058f314>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 161.340162][ T4090] Exception stack(0xebec1fa8 to 0xebec1ff0) [ 161.340245][ T4090] 1fa0: 00000000 00000000 00000004 c030128a 00000000 00000000 [ 161.340323][ T4090] 1fc0: 00000000 00000000 0012e624 00000036 003462d8 00000000 00000001 76f2a0dc [ 161.340353][ T4090] 1fe0: 76f29e88 76f29e78 00018734 0012fc20 [ 161.340542][ T4090] r10:00000036 r9:8501e000 r8:8020029c r7:00000036 r6:0012e624 r5:00000000 [ 161.340745][ T4090] r4:00000000 [ 161.348372][ T4090] ERROR: Out of memory at tomoyo_realpath_from_path. [ 164.378029][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 164.378459][ T28] audit: type=1400 audit(164.270:934): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 164.391502][ T28] audit: type=1400 audit(164.280:935): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 164.408018][ T28] audit: type=1400 audit(164.300:936): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 164.780474][ T28] audit: type=1400 audit(164.670:937): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 164.789215][ T28] audit: type=1400 audit(164.670:938): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 164.794092][ T28] audit: type=1400 audit(164.680:939): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 165.105482][ T28] audit: type=1400 audit(165.000:940): avc: denied { write } for pid=4099 comm="syz.0.137" name="mouse0" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 165.114551][ T28] audit: type=1400 audit(165.010:941): avc: denied { write open } for pid=4099 comm="syz.0.137" path="/dev/input/mouse0" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 165.154483][ T28] audit: type=1400 audit(165.040:942): avc: denied { read } for pid=4099 comm="syz.0.137" dev="nsfs" ino=4026532743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 165.200721][ T28] audit: type=1400 audit(165.090:943): avc: denied { read open } for pid=4099 comm="syz.0.137" path="net:[4026532743]" dev="nsfs" ino=4026532743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 165.925954][ T4105] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4105 comm=syz.0.137 [ 168.348220][ T4115] FAULT_INJECTION: forcing a failure. [ 168.348220][ T4115] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 168.375903][ T4115] CPU: 1 UID: 0 PID: 4115 Comm: syz.1.140 Not tainted syzkaller #0 PREEMPT [ 168.376062][ T4115] Hardware name: ARM-Versatile Express [ 168.376101][ T4115] Call trace: [ 168.376162][ T4115] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 168.376292][ T4115] r7:60000113 r6:60000113 r5:822a4ebc r4:00000000 [ 168.376311][ T4115] [<80201af0>] (show_stack) from [<8021e454>] (dump_stack_lvl+0x5c/0x70) [ 168.376363][ T4115] [<8021e3f8>] (dump_stack_lvl) from [<8021e480>] (dump_stack+0x18/0x1c) [ 168.376422][ T4115] r7:20000400 r6:00000000 r5:8501e000 r4:8295091c [ 168.376440][ T4115] [<8021e468>] (dump_stack) from [<809b5320>] (should_fail_ex+0x1c0/0x224) [ 168.376501][ T4115] [<809b5160>] (should_fail_ex) from [<809b5398>] (should_fail+0x14/0x18) [ 168.376564][ T4115] r8:00000003 r7:20000400 r6:00001000 r5:85e69180 r4:00000001 [ 168.376620][ T4115] [<809b5384>] (should_fail) from [<809b53b8>] (should_fail_usercopy+0x1c/0x20) [ 168.376678][ T4115] [<809b539c>] (should_fail_usercopy) from [<804b3e2c>] (vmemdup_user+0x44/0x168) [ 168.376733][ T4115] [<804b3de8>] (vmemdup_user) from [<805af260>] (path_setxattrat+0x124/0x1bc) [ 168.376797][ T4115] r9:20000400 r8:00000003 r7:00000000 r6:00001000 r5:00000001 r4:0000000c [ 168.376824][ T4115] [<805af13c>] (path_setxattrat) from [<805af4f8>] (sys_fsetxattr+0x30/0x38) [ 168.376893][ T4115] r10:000000e4 r9:8501e000 r8:8020029c r7:000000e4 r6:0012e624 r5:00000000 [ 168.376915][ T4115] r4:00000000 [ 168.376933][ T4115] [<805af4c8>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 168.376980][ T4115] Exception stack(0xec421fa8 to 0xec421ff0) [ 168.377019][ T4115] 1fa0: 00000000 00000000 00000003 200003c0 20000400 00000001 [ 168.377053][ T4115] 1fc0: 00000000 00000000 0012e624 000000e4 003462d8 00000000 00000001 76f480dc [ 168.377081][ T4115] 1fe0: 76f47e88 76f47e78 00018734 0012fc20 [ 169.503674][ C0] hrtimer: interrupt took 7336160 ns [ 170.176654][ T28] kauditd_printk_skb: 61 callbacks suppressed [ 170.177145][ T28] audit: type=1400 audit(170.070:1005): avc: denied { write } for pid=4117 comm="syz.1.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 170.222878][ T28] audit: type=1400 audit(170.070:1006): avc: denied { read } for pid=4117 comm="syz.1.143" name="snapshot" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 170.246079][ T28] audit: type=1400 audit(170.140:1007): avc: denied { read open } for pid=4117 comm="syz.1.143" path="/dev/snapshot" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 170.430347][ T28] audit: type=1400 audit(170.320:1008): avc: denied { read } for pid=4117 comm="syz.1.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 170.506958][ T28] audit: type=1400 audit(170.400:1009): avc: denied { ioctl } for pid=4117 comm="syz.1.143" path="/dev/snapshot" dev="devtmpfs" ino=83 ioctlcmd=0x3302 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 170.647955][ T28] audit: type=1400 audit(170.540:1010): avc: denied { create } for pid=4117 comm="syz.1.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 170.739638][ T28] audit: type=1400 audit(170.630:1011): avc: denied { write } for pid=4117 comm="syz.1.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 170.774987][ T28] audit: type=1400 audit(170.660:1012): avc: denied { read } for pid=4117 comm="syz.1.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 170.783876][ T28] audit: type=1400 audit(170.670:1013): avc: denied { read } for pid=4117 comm="syz.1.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 170.801128][ T28] audit: type=1400 audit(170.690:1014): avc: denied { getopt } for pid=4117 comm="syz.1.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 175.256905][ T28] kauditd_printk_skb: 43 callbacks suppressed [ 175.257360][ T28] audit: type=1400 audit(175.150:1058): avc: denied { create } for pid=4132 comm="syz.1.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 175.345937][ T28] audit: type=1400 audit(175.240:1059): avc: denied { write } for pid=4132 comm="syz.1.145" path="socket:[2967]" dev="sockfs" ino=2967 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 175.348751][ T28] audit: type=1400 audit(175.240:1060): avc: denied { write } for pid=4132 comm="syz.1.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 175.548123][ T28] audit: type=1400 audit(175.440:1061): avc: denied { read } for pid=4132 comm="syz.1.145" name="seq" dev="devtmpfs" ino=722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 175.575532][ T28] audit: type=1400 audit(175.460:1062): avc: denied { read open } for pid=4132 comm="syz.1.145" path="/dev/snd/seq" dev="devtmpfs" ino=722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 175.613848][ T28] audit: type=1400 audit(175.500:1063): avc: denied { nlmsg_write } for pid=4134 comm="syz.0.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 176.114039][ T28] audit: type=1400 audit(176.000:1064): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 176.114474][ T28] audit: type=1400 audit(176.000:1065): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 176.114686][ T28] audit: type=1400 audit(176.000:1066): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 176.320257][ T28] audit: type=1400 audit(176.210:1067): avc: denied { create } for pid=4132 comm="syz.1.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 176.385762][ T4138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5135 sclass=netlink_route_socket pid=4138 comm=syz.1.145 [ 180.292687][ T28] kauditd_printk_skb: 62 callbacks suppressed [ 180.293321][ T28] audit: type=1400 audit(180.180:1130): avc: denied { mounton } for pid=4162 comm="syz.0.154" path="/75/file0" dev="tmpfs" ino=424 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 180.310328][ T28] audit: type=1400 audit(180.200:1131): avc: denied { mount } for pid=4162 comm="syz.0.154" name="/" dev="ramfs" ino=2999 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 180.448645][ T28] audit: type=1400 audit(180.340:1132): avc: denied { unmount } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 180.471603][ T28] audit: type=1400 audit(180.360:1133): avc: denied { read } for pid=4164 comm="syz.1.155" name="pcmC0D0c" dev="devtmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 180.547485][ T28] audit: type=1400 audit(180.440:1134): avc: denied { read open } for pid=4164 comm="syz.1.155" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 180.583553][ T28] audit: type=1400 audit(180.470:1135): avc: denied { ioctl } for pid=4164 comm="syz.1.155" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=726 ioctlcmd=0x4110 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 180.627886][ T28] audit: type=1400 audit(180.510:1136): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 180.632376][ T28] audit: type=1400 audit(180.520:1137): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 180.650381][ T28] audit: type=1400 audit(180.540:1138): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 180.824244][ T28] audit: type=1400 audit(180.700:1139): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 183.882808][ T4175] syz.0.160 uses obsolete (PF_INET,SOCK_PACKET) [ 185.301587][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 185.301975][ T28] audit: type=1400 audit(185.190:1169): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 185.337911][ T28] audit: type=1400 audit(185.230:1170): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 185.358193][ T28] audit: type=1400 audit(185.250:1171): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 185.471576][ T28] audit: type=1400 audit(185.360:1172): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 185.503734][ T28] audit: type=1400 audit(185.380:1173): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 185.504016][ T28] audit: type=1400 audit(185.390:1174): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 185.601374][ T28] audit: type=1400 audit(185.490:1175): avc: denied { create } for pid=4190 comm="syz.1.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 185.616402][ T28] audit: type=1400 audit(185.510:1176): avc: denied { create } for pid=4190 comm="syz.1.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 185.629268][ T28] audit: type=1400 audit(185.520:1177): avc: denied { write } for pid=4190 comm="syz.1.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 185.653507][ T28] audit: type=1400 audit(185.530:1178): avc: denied { read } for pid=4190 comm="syz.1.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 190.498408][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 190.498858][ T28] audit: type=1400 audit(190.390:1238): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 190.506852][ T28] audit: type=1400 audit(190.400:1239): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 190.508845][ T28] audit: type=1400 audit(190.400:1240): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 190.637418][ T28] audit: type=1400 audit(190.530:1241): avc: denied { create } for pid=4213 comm="syz.0.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 190.668731][ T28] audit: type=1400 audit(190.560:1242): avc: denied { bind } for pid=4213 comm="syz.0.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 190.679101][ T28] audit: type=1400 audit(190.570:1243): avc: denied { module_request } for pid=4213 comm="syz.0.170" kmod="crypto-ecb(camellia)" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 191.226398][ T28] audit: type=1400 audit(191.080:1244): avc: denied { setopt } for pid=4213 comm="syz.0.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 191.226935][ T28] audit: type=1400 audit(191.110:1245): avc: denied { accept } for pid=4213 comm="syz.0.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 191.454645][ T28] audit: type=1400 audit(191.350:1246): avc: denied { module_request } for pid=4213 comm="syz.0.170" kmod="crypto-ecb(camellia)-all" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 192.007429][ T28] audit: type=1400 audit(191.900:1247): avc: denied { read } for pid=4216 comm="syz.1.171" name="seq" dev="devtmpfs" ino=722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 195.517570][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 195.518027][ T28] audit: type=1400 audit(195.410:1274): avc: denied { connect } for pid=4228 comm="syz.0.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 195.550109][ T28] audit: type=1400 audit(195.440:1275): avc: denied { connect } for pid=4228 comm="syz.0.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 196.000234][ T28] audit: type=1400 audit(195.890:1276): avc: denied { setopt } for pid=4228 comm="syz.0.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 196.272853][ T28] audit: type=1400 audit(196.160:1277): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 196.297342][ T28] audit: type=1400 audit(196.190:1278): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 196.307347][ T28] audit: type=1400 audit(196.200:1279): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 197.280168][ T28] audit: type=1400 audit(197.170:1280): avc: denied { name_bind } for pid=4230 comm="syz.0.174" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 197.507425][ T28] audit: type=1400 audit(197.400:1281): avc: denied { node_bind } for pid=4230 comm="syz.0.174" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 197.830519][ T28] audit: type=1400 audit(197.720:1282): avc: denied { execmem } for pid=4230 comm="syz.0.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 202.253755][ T28] audit: type=1400 audit(202.110:1283): avc: denied { create } for pid=4230 comm="syz.0.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 202.254535][ T28] audit: type=1400 audit(202.110:1284): avc: denied { block_suspend } for pid=4230 comm="syz.0.174" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 211.026336][ T28] audit: type=1400 audit(210.920:1285): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 211.031060][ T28] audit: type=1400 audit(210.920:1286): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 211.042167][ T28] audit: type=1400 audit(210.930:1287): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 211.282404][ T28] audit: type=1400 audit(211.170:1288): avc: denied { sys_module } for pid=4238 comm="syz.0.175" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 211.346251][ T28] audit: type=1400 audit(211.240:1289): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 211.351392][ T28] audit: type=1400 audit(211.240:1290): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 211.424853][ T28] audit: type=1400 audit(211.270:1291): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 211.901382][ T28] audit: type=1400 audit(211.790:1292): avc: denied { append } for pid=4240 comm="syz.0.176" name="audio1" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 211.931964][ T28] audit: type=1400 audit(211.820:1293): avc: denied { append open } for pid=4240 comm="syz.0.176" path="/dev/audio1" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 211.968146][ T28] audit: type=1326 audit(211.850:1294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4240 comm="syz.0.176" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x12fc20 code=0x0 [ 216.330528][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 216.331132][ T28] audit: type=1400 audit(216.220:1311): avc: denied { create } for pid=4245 comm="syz.0.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 216.420347][ T28] audit: type=1400 audit(216.310:1312): avc: denied { write } for pid=4245 comm="syz.0.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 216.444515][ T28] audit: type=1400 audit(216.330:1313): avc: denied { module_request } for pid=4245 comm="syz.0.179" kmod="nfnetlink-subsys-6" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 216.975354][ T28] audit: type=1400 audit(216.860:1314): avc: denied { create } for pid=4245 comm="syz.0.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 217.019058][ T28] audit: type=1400 audit(216.900:1315): avc: denied { create } for pid=4245 comm="syz.0.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 217.088082][ T28] audit: type=1400 audit(216.980:1316): avc: denied { write } for pid=4245 comm="syz.0.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 217.092694][ T28] audit: type=1400 audit(216.980:1317): avc: denied { module_request } for pid=4245 comm="syz.0.179" kmod="nfnetlink-subsys-6" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 217.499053][ T28] audit: type=1400 audit(217.390:1318): avc: denied { map_create } for pid=4249 comm="syz.1.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 217.616311][ T28] audit: type=1400 audit(217.490:1319): avc: denied { create } for pid=4249 comm="syz.1.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 217.638087][ T28] audit: type=1400 audit(217.530:1320): avc: denied { create } for pid=4249 comm="syz.1.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 221.366552][ T28] kauditd_printk_skb: 75 callbacks suppressed [ 221.367072][ T28] audit: type=1400 audit(221.260:1396): avc: denied { create } for pid=4270 comm="syz.0.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 221.385149][ T28] audit: type=1400 audit(221.280:1397): avc: denied { bind } for pid=4270 comm="syz.0.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 221.386915][ T28] audit: type=1400 audit(221.280:1398): avc: denied { module_request } for pid=4270 comm="syz.0.184" kmod="crypto-cbc-twofish-3way" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 221.875912][ T28] audit: type=1400 audit(221.770:1399): avc: denied { module_request } for pid=4270 comm="syz.0.184" kmod="crypto-cbc-twofish-3way-all" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 221.887792][ T28] audit: type=1400 audit(221.780:1400): avc: denied { setopt } for pid=4270 comm="syz.0.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 221.898392][ T28] audit: type=1400 audit(221.790:1401): avc: denied { accept } for pid=4270 comm="syz.0.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 222.287696][ T28] audit: type=1400 audit(222.170:1402): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 222.313823][ T28] audit: type=1400 audit(222.190:1403): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 222.316318][ T28] audit: type=1400 audit(222.200:1404): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 222.500824][ T28] audit: type=1400 audit(222.390:1405): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.531397][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 226.531791][ T28] audit: type=1400 audit(226.420:1428): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.539529][ T28] audit: type=1400 audit(226.430:1429): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.546312][ T28] audit: type=1400 audit(226.440:1430): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.959883][ T28] audit: type=1400 audit(226.850:1431): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.976541][ T28] audit: type=1400 audit(226.870:1432): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.980156][ T28] audit: type=1400 audit(226.870:1433): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 227.658394][ T28] audit: type=1400 audit(227.550:1434): avc: denied { allowed } for pid=4291 comm="syz.1.190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 227.696058][ T28] audit: type=1400 audit(227.590:1435): avc: denied { create } for pid=4291 comm="syz.1.190" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 227.699473][ T28] audit: type=1400 audit(227.590:1436): avc: denied { map } for pid=4291 comm="syz.1.190" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4200 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 227.709821][ T28] audit: type=1400 audit(227.600:1437): avc: denied { read write } for pid=4291 comm="syz.1.190" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4200 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 231.064729][ T4295] capability: warning: `syz.1.191' uses deprecated v2 capabilities in a way that may be insecure [ 232.634747][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 232.635059][ T28] audit: type=1400 audit(232.530:1448): avc: denied { map_create } for pid=4296 comm="syz.1.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 232.666329][ T28] audit: type=1400 audit(232.550:1449): avc: denied { bpf } for pid=4296 comm="syz.1.192" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 232.836629][ T28] audit: type=1400 audit(232.730:1450): avc: denied { map_create } for pid=4296 comm="syz.1.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 232.838545][ T28] audit: type=1400 audit(232.730:1451): avc: denied { map_read map_write } for pid=4296 comm="syz.1.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 232.902468][ T28] audit: type=1400 audit(232.780:1452): avc: denied { prog_load } for pid=4296 comm="syz.1.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 232.925160][ T28] audit: type=1400 audit(232.820:1453): avc: denied { bpf } for pid=4296 comm="syz.1.192" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 232.927225][ T28] audit: type=1400 audit(232.820:1454): avc: denied { perfmon } for pid=4296 comm="syz.1.192" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 232.929078][ T28] audit: type=1400 audit(232.820:1455): avc: denied { prog_load } for pid=4296 comm="syz.1.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 233.048429][ T28] audit: type=1400 audit(232.940:1456): avc: denied { perfmon } for pid=4296 comm="syz.1.192" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 233.051539][ T28] audit: type=1400 audit(232.940:1457): avc: denied { perfmon } for pid=4296 comm="syz.1.192" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 239.446556][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 239.446779][ T28] audit: type=1400 audit(239.340:1475): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 239.454317][ T28] audit: type=1400 audit(239.340:1476): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 239.460156][ T28] audit: type=1400 audit(239.350:1477): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 239.844785][ T28] audit: type=1400 audit(239.740:1478): avc: denied { map_create } for pid=4298 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 239.847699][ T28] audit: type=1400 audit(239.740:1479): avc: denied { map_create } for pid=4298 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 239.849913][ T28] audit: type=1400 audit(239.740:1480): avc: denied { map_read map_write } for pid=4298 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 239.922589][ T28] audit: type=1400 audit(239.810:1481): avc: denied { prog_load } for pid=4298 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 239.930644][ T28] audit: type=1400 audit(239.820:1482): avc: denied { bpf } for pid=4298 comm="syz.0.193" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 239.939530][ T28] audit: type=1400 audit(239.830:1483): avc: denied { perfmon } for pid=4298 comm="syz.0.193" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 239.939930][ T28] audit: type=1400 audit(239.830:1484): avc: denied { prog_load } for pid=4298 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 246.084433][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 246.084885][ T28] audit: type=1400 audit(245.980:1509): avc: denied { ioctl } for pid=4309 comm="syz.0.195" path="/dev/comedi4" dev="devtmpfs" ino=717 ioctlcmd=0x640a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 246.487043][ T28] audit: type=1400 audit(246.380:1510): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 246.489278][ T28] audit: type=1400 audit(246.380:1511): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 246.524676][ T28] audit: type=1400 audit(246.380:1512): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 246.753996][ T28] audit: type=1400 audit(246.630:1513): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 246.754205][ T28] audit: type=1400 audit(246.630:1514): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 246.754386][ T28] audit: type=1400 audit(246.640:1515): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 247.430311][ T28] audit: type=1400 audit(247.290:1516): avc: denied { execmem } for pid=4314 comm="syz.0.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 250.795786][ T28] audit: type=1400 audit(250.690:1517): avc: denied { name_bind } for pid=4314 comm="syz.0.197" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 256.368376][ T28] audit: type=1400 audit(256.260:1518): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 256.374801][ T28] audit: type=1400 audit(256.260:1519): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 256.389926][ T28] audit: type=1400 audit(256.280:1520): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 256.999785][ T28] audit: type=1400 audit(256.890:1521): avc: denied { create } for pid=4318 comm="syz.1.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 257.026142][ T28] audit: type=1400 audit(256.920:1522): avc: denied { create } for pid=4318 comm="syz.1.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 257.028264][ T28] audit: type=1400 audit(256.920:1523): avc: denied { write } for pid=4318 comm="syz.1.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 257.031407][ T28] audit: type=1400 audit(256.920:1524): avc: denied { read } for pid=4318 comm="syz.1.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 257.098728][ T28] audit: type=1400 audit(256.980:1525): avc: denied { read } for pid=4318 comm="syz.1.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 257.108777][ T28] audit: type=1400 audit(257.000:1526): avc: denied { write } for pid=4318 comm="syz.1.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 257.109590][ T4319] netlink: 'syz.1.198': attribute type 1 has an invalid length. [ 257.268928][ T28] audit: type=1400 audit(257.160:1527): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 262.418790][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 262.419318][ T28] audit: type=1400 audit(262.310:1560): avc: denied { remount } for pid=4324 comm="syz.1.201" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 262.597546][ T28] audit: type=1326 audit(262.470:1561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4324 comm="syz.1.201" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x12fc20 code=0x0 [ 264.169074][ T28] audit: type=1400 audit(264.060:1562): avc: denied { unmount } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 264.380834][ T28] audit: type=1400 audit(264.270:1563): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 264.393815][ T28] audit: type=1400 audit(264.270:1564): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 264.434246][ T28] audit: type=1400 audit(264.330:1565): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 265.498617][ T28] audit: type=1400 audit(265.390:1566): avc: denied { create } for pid=4331 comm="syz.1.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 265.549004][ T28] audit: type=1400 audit(265.440:1567): avc: denied { setopt } for pid=4331 comm="syz.1.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 265.687888][ T28] audit: type=1400 audit(265.580:1568): avc: denied { write } for pid=4331 comm="syz.1.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 265.809113][ T28] audit: type=1400 audit(265.700:1569): avc: denied { write } for pid=4331 comm="syz.1.202" lport=44429 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 267.488227][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 267.488660][ T28] audit: type=1400 audit(267.380:1599): avc: denied { ioctl } for pid=4335 comm="syz.0.204" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 267.551680][ T28] audit: type=1400 audit(267.440:1600): avc: denied { read } for pid=4333 comm="syz.1.203" dev="nsfs" ino=4026532659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 267.558931][ T28] audit: type=1400 audit(267.450:1601): avc: denied { read open } for pid=4333 comm="syz.1.203" path="net:[4026532659]" dev="nsfs" ino=4026532659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 267.575450][ T28] audit: type=1400 audit(267.470:1602): avc: denied { ioctl } for pid=4335 comm="syz.0.204" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 267.589354][ T28] audit: type=1400 audit(267.480:1603): avc: denied { create } for pid=4333 comm="syz.1.203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 267.628252][ T28] audit: type=1400 audit(267.520:1604): avc: denied { ioctl } for pid=4333 comm="syz.1.203" path="socket:[5250]" dev="sockfs" ino=5250 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 267.634132][ T41] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 267.646362][ T28] audit: type=1400 audit(267.520:1605): avc: denied { module_request } for pid=4333 comm="syz.1.203" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 267.653432][ T28] audit: type=1400 audit(267.540:1606): avc: denied { ioctl } for pid=4335 comm="syz.0.204" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 267.673966][ T28] audit: type=1400 audit(267.550:1607): avc: denied { ioctl } for pid=4335 comm="syz.0.204" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 267.687308][ T28] audit: type=1400 audit(267.570:1608): avc: denied { ioctl } for pid=4335 comm="syz.0.204" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 267.818866][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 268.004343][ T41] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 268.005690][ T41] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 268.005998][ T41] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 268.006050][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.055794][ T41] usb 1-1: config 0 descriptor?? [ 268.099231][ T41] hub 1-1:0.0: bad descriptor, ignoring hub [ 268.099780][ T41] hub 1-1:0.0: probe with driver hub failed with error -5 [ 268.296023][ T41] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 268.925630][ T41] usb 1-1: USB disconnect, device number 6 [ 273.191685][ T28] kauditd_printk_skb: 40 callbacks suppressed [ 273.194897][ T28] audit: type=1400 audit(273.080:1649): avc: denied { write } for pid=4359 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 273.212484][ T28] audit: type=1400 audit(273.100:1650): avc: denied { write open } for pid=4359 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 273.288938][ T28] audit: type=1400 audit(273.180:1651): avc: denied { search } for pid=4359 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.291428][ T28] audit: type=1400 audit(273.180:1652): avc: denied { search } for pid=4359 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.294949][ T28] audit: type=1400 audit(273.180:1653): avc: denied { search } for pid=4359 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.298176][ T28] audit: type=1400 audit(273.180:1654): avc: denied { search } for pid=4359 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=16 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.466392][ T28] audit: type=1400 audit(273.350:1655): avc: denied { search } for pid=4361 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.469651][ T28] audit: type=1400 audit(273.350:1656): avc: denied { search } for pid=4361 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=11 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.472138][ T28] audit: type=1400 audit(273.350:1657): avc: denied { search } for pid=4361 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 273.484061][ T28] audit: type=1400 audit(273.370:1658): avc: denied { read open } for pid=4361 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=16 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 282.144170][ T28] kauditd_printk_skb: 158 callbacks suppressed [ 282.144527][ T28] audit: type=1400 audit(282.030:1817): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 282.160398][ T28] audit: type=1400 audit(282.050:1818): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 282.204906][ T28] audit: type=1400 audit(282.090:1819): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 283.020660][ T28] audit: type=1400 audit(282.910:1820): avc: denied { read } for pid=4369 comm="syz.0.208" dev="nsfs" ino=4026532743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 283.039986][ T28] audit: type=1400 audit(282.930:1821): avc: denied { read open } for pid=4369 comm="syz.0.208" path="net:[4026532743]" dev="nsfs" ino=4026532743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 283.047834][ T28] audit: type=1400 audit(282.940:1822): avc: denied { create } for pid=4369 comm="syz.0.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 283.088444][ T28] audit: type=1400 audit(282.980:1823): avc: denied { write } for pid=4369 comm="syz.0.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 283.121752][ T28] audit: type=1400 audit(283.010:1824): avc: denied { read } for pid=4369 comm="syz.0.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 283.216851][ T28] audit: type=1400 audit(283.110:1825): avc: denied { read } for pid=4369 comm="syz.0.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 283.263527][ T28] audit: type=1400 audit(283.150:1826): avc: denied { write } for pid=4369 comm="syz.0.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 287.322492][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 287.323120][ T28] audit: type=1400 audit(287.190:1881): avc: denied { read write } for pid=3089 comm="syz-executor" name="loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 287.324019][ T28] audit: type=1400 audit(287.190:1882): avc: denied { read write open } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 287.324219][ T28] audit: type=1400 audit(287.200:1883): avc: denied { ioctl } for pid=3089 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=634 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 287.667742][ T28] audit: type=1400 audit(287.560:1884): avc: denied { allowed } for pid=4377 comm="syz.0.212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 287.680056][ T28] audit: type=1400 audit(287.570:1885): avc: denied { create } for pid=4377 comm="syz.0.212" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 287.688027][ T28] audit: type=1400 audit(287.580:1886): avc: denied { map } for pid=4377 comm="syz.0.212" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4310 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 287.695106][ T28] audit: type=1400 audit(287.580:1887): avc: denied { read write } for pid=4377 comm="syz.0.212" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4310 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 287.705485][ T28] audit: type=1400 audit(287.600:1888): avc: denied { map } for pid=4377 comm="syz.0.212" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4310 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 287.713697][ T28] audit: type=1400 audit(287.600:1889): avc: denied { read write } for pid=4377 comm="syz.0.212" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4310 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 287.752414][ T28] audit: type=1400 audit(287.640:1890): avc: denied { read write } for pid=4377 comm="syz.0.212" name="fb0" dev="devtmpfs" ino=616 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 292.510164][ T28] kauditd_printk_skb: 81 callbacks suppressed [ 292.510531][ T28] audit: type=1400 audit(292.400:1972): avc: denied { setopt } for pid=4388 comm="syz.0.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 292.530690][ T28] audit: type=1400 audit(292.420:1973): avc: denied { create } for pid=4388 comm="syz.0.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 292.548529][ T28] audit: type=1400 audit(292.440:1974): avc: denied { setopt } for pid=4388 comm="syz.0.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 292.558047][ T28] audit: type=1400 audit(292.450:1975): avc: denied { ioctl } for pid=4388 comm="syz.0.217" path="socket:[4330]" dev="sockfs" ino=4330 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 292.589120][ T28] audit: type=1400 audit(292.480:1976): avc: denied { setopt } for pid=4388 comm="syz.0.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 292.773863][ T28] audit: type=1400 audit(292.650:1977): avc: denied { bind } for pid=4388 comm="syz.0.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 293.177771][ T28] audit: type=1400 audit(293.060:1978): avc: denied { recv } for pid=3084 comm="syz-executor" saddr=127.0.0.1 src=49802 daddr=127.0.0.1 dest=30000 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 293.178360][ T28] audit: type=1400 audit(293.070:1979): avc: denied { recv } for pid=3084 comm="syz-executor" saddr=127.0.0.1 src=30000 daddr=127.0.0.1 dest=49802 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 293.194878][ T28] audit: type=1400 audit(293.090:1980): avc: denied { recv } for pid=3083 comm="sshd-session" saddr=10.0.2.2 src=48080 daddr=10.0.2.15 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 293.230918][ T28] audit: type=1400 audit(293.120:1981): avc: denied { recv } for pid=3084 comm="syz-executor" saddr=127.0.0.1 src=49802 daddr=127.0.0.1 dest=30000 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 296.662816][ T4400] 8<--- cut here --- [ 296.685712][ T4400] Unable to handle kernel paging request at virtual address fee04f2b when write [ 296.686091][ T4400] [fee04f2b] *pgd=80000080007003, *pmd=00000000 [ 296.687164][ T4400] Internal error: Oops: a06 [#1] SMP ARM [ 296.689732][ T4400] Modules linked in: [ 296.690152][ T4400] CPU: 1 UID: 0 PID: 4400 Comm: syz.1.220 Not tainted syzkaller #0 PREEMPT [ 296.690404][ T4400] Hardware name: ARM-Versatile Express [ 296.691015][ T4400] PC is at subdev_8255_io+0x60/0x6c [ 296.691824][ T4400] LR is at subdev_8255_io+0x4c/0x6c [ 296.691976][ T4400] pc : [<81436b38>] lr : [<81436b24>] psr: 60000013 [ 296.692133][ T4400] sp : df9b5cb8 ip : df9b5cb8 fp : df9b5cd4 [ 296.694668][ T4400] r10: 00000000 r9 : 00000084 r8 : df9b5da4 [ 296.695117][ T4400] r7 : 00004f28 r6 : 0000009b r5 : 8301aa80 r4 : 00004f2b [ 296.695564][ T4400] r3 : 0000009b r2 : fee04f2b r1 : 00000001 r0 : 8301aa80 [ 296.695942][ T4400] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 296.696189][ T4400] Control: 30c5387d Table: 85ecda80 DAC: 00000000 [ 296.696425][ T4400] Register r0 information: slab kmalloc-192 start 8301aa80 pointer offset 0 size 192 [ 296.697379][ T4400] Register r1 information: non-paged memory [ 296.697722][ T4400] Register r2 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 296.698127][ T4400] Register r3 information: non-paged memory [ 296.698288][ T4400] Register r4 information: non-paged memory [ 296.698446][ T4400] Register r5 information: slab kmalloc-192 start 8301aa80 pointer offset 0 size 192 [ 296.698745][ T4400] Register r6 information: non-paged memory [ 296.699144][ T4400] Register r7 information: non-paged memory [ 296.699362][ T4400] Register r8 information: 2-page vmalloc region starting at 0xdf9b4000 allocated at kernel_clone+0xac/0x428 [ 296.699724][ T4400] Register r9 information: non-paged memory [ 296.699959][ T4400] Register r10 information: NULL pointer [ 296.700143][ T4400] Register r11 information: 2-page vmalloc region starting at 0xdf9b4000 allocated at kernel_clone+0xac/0x428 [ 296.700471][ T4400] Register r12 information: 2-page vmalloc region starting at 0xdf9b4000 allocated at kernel_clone+0xac/0x428 [ 296.700959][ T4400] Process syz.1.220 (pid: 4400, stack limit = 0xdf9b4000) [ 296.701197][ T4400] Stack: (0xdf9b5cb8 to 0xdf9b6000) [ 296.701407][ T4400] 5ca0: 81436ad8 00004f28 [ 296.701892][ T4400] 5cc0: 8301aa80 00004f28 df9b5cf4 df9b5cd8 81436814 81436ae4 00004f28 805223ec [ 296.702167][ T4400] 5ce0: 850c9000 850c9000 df9b5d14 df9b5cf8 81436bcc 814367c8 8301aa80 00000000 [ 296.702370][ T4400] 5d00: 850c9000 00004f28 df9b5d54 df9b5d18 81436d7c 81436b50 df9b5d6c 83372d80 [ 296.702590][ T4400] 5d20: 82821780 00000000 00000000 829d6504 8301aa80 00000000 df9b5d90 8301aa80 [ 296.702814][ T4400] 5d40: 00000000 82b2df9c df9b5d8c df9b5d58 81425768 81436d14 40946400 00000000 [ 296.703264][ T4400] 5d60: df9b5d7c 200000c0 8301aa80 b5403587 40946400 84e74800 00000003 8301aab0 [ 296.703517][ T4400] 5d80: df9b5e4c df9b5d90 814210a0 81425668 35353238 00000000 00000000 00000000 [ 296.704016][ T4400] 5da0: 00000000 00004f28 00000005 00006b7b 00000401 fffffc1d 00000cc6 00000ff7 [ 296.704726][ T4400] 5dc0: 5c952398 00000001 80000000 00000006 00001600 00000007 00000001 fffffffa [ 296.705137][ T4400] 5de0: 0000e1cb 00000004 00000004 00080000 00000399 8000008b fffffffe 0000000c [ 296.705505][ T4400] 5e00: fffffffe 00000004 00000002 00000039 00000000 02000004 00000002 dffffffa [ 296.705763][ T4400] 5e20: 00000000 cc999b34 00000000 85e1b180 8301aa80 200000c0 40946400 84e74800 [ 296.706052][ T4400] 5e40: df9b5f14 df9b5e50 81421c20 81420fd8 df9b5e4c cc999b34 00000000 00000000 [ 296.706329][ T4400] 5e60: 824b557c df9b5ea4 0000005f 8429e640 00000064 844e6d8c df9b5ee4 df9b5e88 [ 296.706585][ T4400] 5e80: 807cb7cc 807c1ba4 00000064 00000001 00000000 df9b5ea4 8385c550 8343d088 [ 296.707169][ T4400] 5ea0: 00006400 0000000b df9b5e98 00000000 df9b5d38 cc999b34 00000001 85e1b180 [ 296.708053][ T4400] 5ec0: 40946400 200000c0 200000c0 85e1b180 00000003 84e74800 df9b5ef4 df9b5ee8 [ 296.708303][ T4400] 5ee0: 807cb8fc cc999b34 df9b5f14 00000000 85e1b181 40946400 200000c0 85e1b180 [ 296.708525][ T4400] 5f00: 00000003 84e74800 df9b5fa4 df9b5f18 8058f558 81421b28 ecac8b10 84e74800 [ 296.708835][ T4400] 5f20: df9b5f3c df9b5f30 81ad9c34 81ad9b00 df9b5f54 df9b5f40 8025a85c 8028bff0 [ 296.709138][ T4400] 5f40: df9b5fb0 40000000 df9b5f84 df9b5f58 80220bf8 8025a818 00000000 8281d27c [ 296.709380][ T4400] 5f60: df9b5fb0 0013ddc0 ecac8b10 80220b4c 00000000 cc999b34 df9b5fac 00000000 [ 296.709640][ T4400] 5f80: 00000000 00346310 00000036 8020029c 84e74800 00000036 00000000 df9b5fa8 [ 296.709869][ T4400] 5fa0: 80200060 8058f320 00000000 00000000 00000003 40946400 200000c0 00000000 [ 296.710138][ T4400] 5fc0: 00000000 00000000 00346310 00000036 003462d8 00000000 00000001 76f480dc [ 296.710372][ T4400] 5fe0: 76f47e88 76f47e78 00018734 0012fc20 60000010 00000003 00000000 00000000 [ 296.710616][ T4400] Call trace: [ 296.710760][ T4400] [<81436ad8>] (subdev_8255_io) from [<81436814>] (subdev_8255_do_config+0x58/0x60) [ 296.711056][ T4400] r7:00004f28 r6:8301aa80 r5:00004f28 r4:81436ad8 [ 296.711221][ T4400] [<814367bc>] (subdev_8255_do_config) from [<81436bcc>] (subdev_8255_io_init+0x88/0x98) [ 296.711473][ T4400] r4:850c9000 [ 296.711567][ T4400] [<81436b44>] (subdev_8255_io_init) from [<81436d7c>] (dev_8255_attach+0x74/0x120) [ 296.711825][ T4400] r7:00004f28 r6:850c9000 r5:00000000 r4:8301aa80 [ 296.712309][ T4400] [<81436d08>] (dev_8255_attach) from [<81425768>] (comedi_device_attach+0x10c/0x248) [ 296.712759][ T4400] r10:82b2df9c r9:00000000 r8:8301aa80 r7:df9b5d90 r6:00000000 r5:8301aa80 [ 296.713171][ T4400] r4:829d6504 [ 296.713289][ T4400] [<8142565c>] (comedi_device_attach) from [<814210a0>] (do_devconfig_ioctl+0xd4/0x21c) [ 296.713723][ T4400] r10:8301aab0 r9:00000003 r8:84e74800 r7:40946400 r6:b5403587 r5:8301aa80 [ 296.713948][ T4400] r4:200000c0 [ 296.714057][ T4400] [<81420fcc>] (do_devconfig_ioctl) from [<81421c20>] (comedi_unlocked_ioctl+0x104/0x1c80) [ 296.714669][ T4400] r8:84e74800 r7:40946400 r6:200000c0 r5:8301aa80 r4:85e1b180 [ 296.714957][ T4400] [<81421b1c>] (comedi_unlocked_ioctl) from [<8058f558>] (sys_ioctl+0x244/0xb5c) [ 296.715445][ T4400] r10:84e74800 r9:00000003 r8:85e1b180 r7:200000c0 r6:40946400 r5:85e1b181 [ 296.715886][ T4400] r4:00000000 [ 296.716061][ T4400] [<8058f314>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 296.716341][ T4400] Exception stack(0xdf9b5fa8 to 0xdf9b5ff0) [ 296.716547][ T4400] 5fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 296.716919][ T4400] 5fc0: 00000000 00000000 00346310 00000036 003462d8 00000000 00000001 76f480dc [ 296.717167][ T4400] 5fe0: 76f47e88 76f47e78 00018734 0012fc20 [ 296.717343][ T4400] r10:00000036 r9:84e74800 r8:8020029c r7:00000036 r6:00346310 r5:00000000 [ 296.717598][ T4400] r4:00000000 [ 296.717928][ T4400] Code: e6ef3076 e0842002 e7f32052 e2422612 (e5c23000) [ 296.719448][ T4400] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc [ 296.824469][ T4400] Kernel panic - not syncing: Fatal exception [ 296.827357][ T4400] Rebooting in 86400 seconds.. VM DIAGNOSIS: 10:52:29 Registers: info registers vcpu 0 CPU#0 R00=82af1e68 R01=631d631c R02=84fa9800 R03=82af14a4 R04=82af24a4 R05=82af24ac R06=00000001 R07=00000075 R08=00000276 R09=82af24a8 R10=807c0924 R11=df801844 R12=df801848 R13=df801848 R14=81ae6a3c R15=81ae6a3c PSR=20010013 --C- A S svc32 s00=01000800 s01=00000000 d00=0000000001000800 s02=66ac0808 s03=08000601 d01=0800060166ac0808 s04=0c800201 s05=80aa0800 d02=80aa08000c800201 s06=fe048080 s07=0006006e d03=0006006efe048080 s08=08002008 s09=00080006 d04=0008000608002008 s10=080156d0 s11=00000806 d05=00000806080156d0 s12=80020100 s13=be08000b d06=be08000b80020100 s14=80808082 s15=08808080 d07=0880808080808082 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=01a8d403 s33=03000400 d16=0300040001a8d403 s34=0001a8d8 s35=dc030604 d17=dc0306040001a8d8 s36=040001a8 s37=a8e00300 d18=a8e00300040001a8 s38=04040001 s39=01a8e403 d19=01a8e40304040001 s40=03000400 s41=0001a8e8 d20=0001a8e803000400 s42=ec030804 s43=040001a8 d21=040001a8ec030804 s44=a8f00300 s45=08040001 d22=08040001a8f00300 s46=01a8f403 s47=03020400 d23=0302040001a8f403 s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=695e3392 s53=60fe5fdb d26=60fe5fdb695e3392 s54=3f807c82 s55=7c51898d d27=7c51898d3f807c82 s56=cc02f95f s57=9cac76ae d28=9cac76aecc02f95f s58=f18e8f99 s59=775088af d29=775088aff18e8f99 s60=b19258d8 s61=b173f3ca d30=b173f3cab19258d8 s62=7af91897 s63=f2ea45b8 d31=f2ea45b87af91897 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=00000000 R01=ffffffff R02=00000000 R03=60000093 R04=00000000 R05=84e74800 R06=00000000 R07=00000000 R08=8228d72c R09=84e74800 R10=00000000 R11=df9b5a6c R12=00000000 R13=df9b59e8 R14=802e3c8c R15=802e20a8 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