last executing test programs: 45.230778253s ago: executing program 1 (id=1167): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xee01}, {}, {0x0, 0xfffffffffffffffb}}}, 0xb8}}, 0x0) 43.841353613s ago: executing program 1 (id=1168): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x3ff, 0x0, &(0x7f0000000040)="b55e46c7439d2b22451479d53ce3", 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 42.720588623s ago: executing program 1 (id=1169): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chroot(&(0x7f00000000c0)='./file0\x00') syz_fuse_handle_req(r0, &(0x7f0000004140)="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0x2000, &(0x7f00000008c0)={&(0x7f0000000100)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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3b10e6f6a703c2963b94f20196ea5632892e2186aea2d566409afe5b4fd1903467f5457723512ffd57955dab82346154eaf12a3cc32574f3f072d67becbbd084a82311a7eff416c53998cfb3b43de4b872ed7301a64f8afff6aae565c7f0db55256a546240894fb2df40cc63742667ec2dab191de136b16d45158eec9db0be8845ca9b7c88fc93699b523f3fbc3fa6589738752f3407791741f6ca4433cd3953e0f6ca5b4f1caf1d271d8108eb351f115c9e013c0b82a634284ff187652d6f43c0b0790d67d54f0dc160d8cf06fe119dc0f5169217fe4ef7d212ef129a3d73c6c0123c007a533e558eb9b116e86f95b4cd8dcccb5e7b895832314963457b355181ad0d171272cef7833217cf40b22de9f9526840ba355b2618190b382240f31260d71036c9cfb3a5c7249ee58fa9ff52fb3676e9322d9f9a4a273c08b75589ce238eee4a05f42a4bdcc9fa66b3f2b9d4a35af7bfb3bb671e3ac0898aaaffcbc67345e7515f38300ee18ba77738930d8b8c0e0bf652c055dfa0b94ff0cfe84d92445ec8737e9af955499ce7d6347322fb745febedabf93a6dc9e19b1513f70aba661272fe689874622c99ed2b817839dd422f1361a6f4ff5535d3219bdb8723a61f03e4cd43eea4fcc98c2a1f4a275bcadd4cec43232ed542fa33dff1438b7958d991a719ad59395f2d39317d7aff556ece0647f84a43f8de9386cc9b12a17934d6b0a26895c542cad290b3d764f06d52004ec640cbca0e313ead2d77bfd6689cf6d99328db24481fd595adfe4f469c29d623521abc8e190c7328a4faf59cb82cf08e74608d46cc8d0595f63cee65c4693307e9f0de0e6b0738745b5f4ec3f3e4f59a419eb37651a2b33cd21065012244f4a4cc860424ae7099efe6e758d8d76570d1753f4772cdbd64fe64c225214d28936e9b9b98e39ee9c81008c49204f7cb2e95f7cbe1c2be73f689954f5308af7da7d914194df3887b0d120fb52c5", 0x2000, &(0x7f0000000080)={&(0x7f0000000000)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', 0x0) read$FUSE(r0, &(0x7f000000a180)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000200)={0x50, 0xfffffffffffffffe, 0x100, {0x7, 0x29, 0x5, 0x2000, 0x6, 0x9, 0xffffffff, 0x10001}}, &(0x7f0000000280)={0x18, 0x0, 0x8000, {0x6}}, &(0x7f00000002c0)={0x18, 0xfffffffffffffff5, 0x279aad2b, {0x7e}}, &(0x7f0000000300)={0x18, 0x0, 0xa8b, {0x1}}, &(0x7f0000000340)={0x18, 0x0, 0xca87, {0x8}}, &(0x7f0000000380)={0x28, 0x0, 0xf, {{0x8, 0x4, 0x2}}}, &(0x7f00000003c0)={0x60, 0x0, 0x800, {{0x2, 0x4, 0x5, 0x34f6, 0x3, 0x8000, 0xfffffffd}}}, &(0x7f0000000440)={0x18, 0x0, 0x7993, {0x5}}, &(0x7f0000000480)={0x17, 0x0, 0x4, {'})]]\\+\x00'}}, &(0x7f00000004c0)={0x20, 0x0, 0x200000, {0x0, 0x14}}, &(0x7f00000005c0)={0x78, 0xfffffffffffffff5, 0xa1bc, {0x8, 0x73f, 0x0, {0x4, 0x8291, 0x5, 0x7, 0x8000000000000000, 0x4, 0x6d, 0x6, 0x6, 0xc000, 0x401, 0xffffffffffffffff, 0x0, 0x6, 0x9}}}, &(0x7f00000006c0)={0x90, 0xfffffffffffffffe, 0x1, {0x2, 0x0, 0x80, 0x5, 0x8, 0x9, {0x6, 0x5dea, 0x4a5, 0x400, 0x81, 0xc, 0x0, 0x8000, 0x10001, 0x6000, 0x273, 0x0, 0x0, 0x0, 0x3}}}, &(0x7f0000000780)={0x100, 0xfffffffffffffff5, 0x81, [{0x2, 0x5, 0xa, 0x0, '/dev/fuse\x00'}, {0x5, 0x7, 0x10, 0xffffffff, '/dev/input/mice\x00'}, {0x5, 0x0, 0x1, 0xffff, '\x00'}, {0x3, 0x7fffffffffffffff, 0x4, 0x4000000, '-&&:'}, {0x2, 0x1, 0x1, 0x8, '\x00'}, {0x2, 0x6, 0x5, 0x7, '\'%##{'}, {0x1, 0xfff, 0x1, 0x40, '\x00'}]}, &(0x7f0000000ac0)={0x290, 0x0, 0x9, [{{0x2, 0x3, 0x4, 0x6, 0x1, 0x80, {0x1, 0x6c3, 0x0, 0x3, 0x7, 0x5, 0xf3, 0x800, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x9, 0xa}}, {0x101, 0x0, 0x5, 0x8, 'fuse\x00'}}, {{0x0, 0x1, 0x5, 0x5, 0x8, 0x1, {0x6, 0x3, 0x1, 0x0, 0x6, 0xffffffff, 0x8, 0x0, 0x9, 0xa000, 0x8, r1, 0x0, 0x2, 0x9}}, {0x1, 0x8, 0xa, 0x3aa, '/dev/fuse\x00'}}, {{0x2, 0x2, 0x1, 0x6, 0x2, 0x101, {0x2, 0x9, 0x1, 0x4b, 0x5, 0x20, 0xf, 0xfffffffe, 0x40, 0xc000, 0x10001, 0x0, 0x0, 0x3, 0xffffffff}}, {0x2, 0xffffffff, 0x5, 0x2, 'fuse\x00'}}, {{0x3, 0x3, 0x100000000, 0x1, 0x1, 0x9, {0x5, 0x4cb2337, 0xe, 0x3, 0x482, 0x80000001, 0x1, 0x7fffffff, 0x7f, 0x4000, 0x2, 0x0, 0x0, 0x80000000, 0xb}}, {0x2, 0x4a, 0x0, 0x4}}]}, &(0x7f0000000e40)={0xa0, 0xfffffffffffffffe, 0x4, {{0x1, 0x0, 0x2, 0xfffffffeffffffff, 0xffffff00, 0x7, {0x2, 0x5, 0x5, 0x6, 0x5, 0x9, 0x7, 0x70, 0x0, 0x1000, 0xffff8000, 0x0, 0x0, 0x8, 0x68}}, {0x0, 0x1}}}, &(0x7f0000000f00)={0x20, 0x0, 0xff, {0x0, 0x0, 0x3, 0xffff}}}) openat$mice(0xffffff9c, &(0x7f0000000040), 0x141) 41.449999358s ago: executing program 0 (id=1171): r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) r1 = inotify_init() ioctl$TIOCVHANGUP(r1, 0x5451, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socket(0x1c, 0x6, 0x6) read$hiddev(r0, &(0x7f0000000000)=""/21, 0x15) 40.378908108s ago: executing program 0 (id=1172): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chroot(&(0x7f00000000c0)='./file0\x00') syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000100)={0x50, 0x0, 0xffff, {0x7, 0x29, 0x40000, 0x4041, 0x0, 0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000006140)="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", 0x2000, &(0x7f0000000b40)={&(0x7f0000000000)={0xa0, 0xffffffffffffffda, 0x0, {0x7, 0x29, 0x0, 0x4ea090, 0x0, 0x0, 0x8000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) close(r0) 39.270363929s ago: executing program 1 (id=1173): r0 = syz_clone(0xb00200, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)='stat\x00') pread64(r2, &(0x7f0000000140)=""/15, 0xf, 0x4) 38.940254038s ago: executing program 0 (id=1174): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0xd, 0xd, &(0x7f00000000c0)=ANY=[@ANYBLOB="180200000000000000000000ffffffff851000000100000095000000000000001800000020646c2500000000002020207b1af8ff00000000bda100000000000007010000f8bcd5ffb702000008000000b703000000000000850000000800000095"], &(0x7f0000000200)='syzkaller\x00', 0xc, 0x90, &(0x7f0000000380)=""/144, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa, @void, @value}, 0x94) 37.560532567s ago: executing program 1 (id=1175): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getsockopt$inet_mptcp_buf(0xffffffffffffffff, 0x11c, 0x2, 0x0, 0xfffffffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@initdev={0xfe, 0x88, '\x00', 0xff, 0x0}, 0x800, 0x0, 0xff, 0x0, 0x4}, 0x20) 4.369805859s ago: executing program 0 (id=1176): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0xf, 0x6, 0x401, 0x0, 0x0, {0x7, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x40810}, 0x48854) 2.51182301s ago: executing program 0 (id=1177): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1a}], @NL80211_ATTR_KEYS={0x4}, @NL80211_ATTR_PBSS={0x4}]}, 0x38}}, 0x0) 81.329897ms ago: executing program 0 (id=1178): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 0s ago: executing program 1 (id=1179): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'essiv(cbc(aes),sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="3c75c2015e8724b5a4c586f2ae924b27", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000900)='w', 0x1}], 0x1, 0x0, 0x0, 0x4000}, 0x40010) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000340)=""/11, 0xb}], 0x1}}], 0x1, 0x0, 0x0) kernel console output (not intermixed with test programs): { create } for pid=6765 comm="syz.1.958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 657.136028][ T31] audit: type=1400 audit(657.060:6802): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 657.139200][ T31] audit: type=1400 audit(657.060:6803): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 658.212604][ T6769] fuse: Unknown parameter 'fd0x0000000000000003' [ 661.817373][ T31] kauditd_printk_skb: 60 callbacks suppressed [ 661.817460][ T31] audit: type=1400 audit(661.740:6864): avc: denied { read } for pid=6779 comm="syz.0.962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 661.856515][ T31] audit: type=1400 audit(661.780:6865): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 661.868556][ T31] audit: type=1400 audit(661.790:6866): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 661.873880][ T31] audit: type=1400 audit(661.790:6867): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 661.874817][ T31] audit: type=1400 audit(661.790:6868): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 661.898156][ T31] audit: type=1400 audit(661.820:6869): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 662.224780][ T31] audit: type=1400 audit(662.130:6870): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 662.228086][ T31] audit: type=1400 audit(662.150:6871): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 662.232019][ T31] audit: type=1400 audit(662.150:6872): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 662.239928][ T31] audit: type=1400 audit(662.160:6873): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 662.825829][ T6792] fuse: Unknown parameter 'grou00000000000000000000' [ 666.839424][ T31] kauditd_printk_skb: 51 callbacks suppressed [ 666.839527][ T31] audit: type=1400 audit(666.760:6925): avc: denied { ioctl } for pid=6799 comm="syz.1.966" path="socket:[11795]" dev="sockfs" ino=11795 ioctlcmd=0xaf23 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 666.879040][ T31] audit: type=1400 audit(666.800:6926): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 666.902891][ T31] audit: type=1400 audit(666.820:6927): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 666.906006][ T31] audit: type=1400 audit(666.820:6928): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 666.906857][ T31] audit: type=1400 audit(666.820:6929): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 666.916152][ T31] audit: type=1400 audit(666.840:6930): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 667.001017][ T31] audit: type=1400 audit(666.920:6931): avc: denied { write } for pid=6799 comm="syz.1.966" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 667.007920][ T31] audit: type=1400 audit(666.930:6932): avc: denied { create } for pid=6801 comm="syz.0.967" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 667.027379][ T31] audit: type=1400 audit(666.950:6933): avc: denied { write } for pid=6801 comm="syz.0.967" path="socket:[11186]" dev="sockfs" ino=11186 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 667.041194][ T31] audit: type=1400 audit(666.960:6934): avc: denied { write } for pid=6801 comm="syz.0.967" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 667.444437][ T6804] fuse: Bad value for 'fd' [ 668.526337][ C1] vkms_vblank_simulate: vblank timer overrun [ 669.436443][ T6814] FAULT_INJECTION: forcing a failure. [ 669.436443][ T6814] name failslab, interval 1, probability 0, space 0, times 0 [ 669.437053][ T6814] CPU: 0 UID: 0 PID: 6814 Comm: syz.1.968 Not tainted 6.12.0-syzkaller #0 [ 669.437320][ T6814] Hardware name: ARM-Versatile Express [ 669.437466][ T6814] Call trace: [ 669.437611][ T6814] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 669.437865][ T6814] r7:00000c40 r6:85163868 r5:60000013 r4:820413b8 [ 669.438056][ T6814] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 669.438258][ T6814] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 669.438477][ T6814] r5:00000000 r4:8271b79c [ 669.438605][ T6814] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 669.438824][ T6814] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 669.439040][ T6814] r6:85163868 r5:00001000 r4:82c016c0 [ 669.439183][ T6814] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 669.439396][ T6814] [<804d4614>] (__kmalloc_noprof) from [<8075b974>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 669.439640][ T6814] r10:84a56000 r9:82c9fc00 r8:00000000 r7:833f7880 r6:85163868 r5:00001000 [ 669.439806][ T6814] r4:00000000 [ 669.439913][ T6814] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 669.440164][ T6814] r10:84a56000 r9:00000000 r8:85163840 r7:c018aa06 r6:00000004 r5:81ad1efc [ 669.440341][ T6814] r4:85163868 r3:824bb340 [ 669.440477][ T6814] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 669.440709][ T6814] r9:00000004 r8:85163840 r7:00000000 r6:00000000 r5:c018aa06 r4:85163840 [ 669.440891][ T6814] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 669.441219][ T6814] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 669.441571][ T6814] r7:00000000 r6:85163841 r5:00000000 r4:c018aa06 [ 669.441728][ T6814] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 669.441984][ T6814] Exception stack(0xec7e5fa8 to 0xec7e5ff0) [ 669.442196][ T6814] 5fa0: 00000000 00000000 00000004 c018aa06 00000000 00000000 [ 669.442485][ T6814] 5fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76b4b0bc [ 669.442660][ T6814] 5fe0: 76b4aec0 76b4aeb0 00018af0 00133450 [ 669.442820][ T6814] r10:00000036 r9:84a56000 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 669.443186][ T6814] r4:00000000 [ 669.475026][ T6814] ERROR: Out of memory at tomoyo_realpath_from_path. [ 672.250299][ T31] kauditd_printk_skb: 49 callbacks suppressed [ 672.250368][ T31] audit: type=1400 audit(672.170:6984): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 672.252924][ T31] audit: type=1400 audit(672.170:6985): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 672.285898][ T31] audit: type=1400 audit(672.210:6986): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 672.296671][ T31] audit: type=1400 audit(672.220:6987): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 672.297159][ T31] audit: type=1400 audit(672.220:6988): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 672.299214][ T31] audit: type=1400 audit(672.220:6989): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 672.301400][ T31] audit: type=1400 audit(672.220:6990): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 672.304503][ T31] audit: type=1400 audit(672.230:6991): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 672.442390][ T31] audit: type=1400 audit(672.360:6992): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 672.498083][ T31] audit: type=1400 audit(672.420:6993): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 673.586003][ T6821] fuse: Bad value for 'fd' [ 675.907559][ T6826] fuse: Bad value for 'fd' [ 677.505210][ T31] kauditd_printk_skb: 44 callbacks suppressed [ 677.505301][ T31] audit: type=1400 audit(677.430:7038): avc: denied { write } for pid=6827 comm="syz.0.977" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 677.515545][ T31] audit: type=1400 audit(677.440:7039): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 677.519389][ T31] audit: type=1400 audit(677.440:7040): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 677.523248][ T31] audit: type=1400 audit(677.440:7041): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 677.564736][ T31] audit: type=1400 audit(677.480:7042): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 677.565664][ T31] audit: type=1400 audit(677.480:7043): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 677.566383][ T31] audit: type=1400 audit(677.480:7044): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 677.574354][ T31] audit: type=1400 audit(677.490:7045): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 677.575467][ T31] audit: type=1400 audit(677.490:7046): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 678.157038][ T31] audit: type=1400 audit(678.080:7047): avc: denied { read write } for pid=6833 comm="syz.1.979" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 678.177339][ T6834] fuse: Bad value for 'fd' [ 682.540158][ T31] kauditd_printk_skb: 51 callbacks suppressed [ 682.540259][ T31] audit: type=1400 audit(682.460:7099): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 682.560280][ T31] audit: type=1400 audit(682.480:7100): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 682.595782][ T31] audit: type=1400 audit(682.510:7101): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 682.597096][ T31] audit: type=1400 audit(682.510:7102): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 682.621166][ T31] audit: type=1400 audit(682.520:7103): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 682.622238][ T31] audit: type=1400 audit(682.530:7104): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 682.623032][ T31] audit: type=1400 audit(682.530:7105): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 682.634141][ T31] audit: type=1400 audit(682.530:7106): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 682.922002][ T31] audit: type=1400 audit(682.840:7107): avc: denied { read write } for pid=6847 comm="syz.1.984" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 682.948688][ T31] audit: type=1400 audit(682.870:7108): avc: denied { read write open } for pid=6847 comm="syz.1.984" 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 [ 682.978323][ T6848] fuse: Bad value for 'fd' [ 686.817107][ T6858] fuse: Unknown parameter 'group_i00000000000000000000' [ 687.365100][ T6861] fuse: Bad value for 'fd' [ 687.638927][ T31] kauditd_printk_skb: 55 callbacks suppressed [ 687.639015][ T31] audit: type=1400 audit(687.560:7164): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 687.647071][ T31] audit: type=1400 audit(687.570:7165): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 687.672825][ T31] audit: type=1400 audit(687.590:7166): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 688.028220][ T31] audit: type=1400 audit(687.950:7167): avc: denied { read } for pid=6862 comm="syz.1.991" name="seq" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 688.041079][ T31] audit: type=1400 audit(687.960:7168): avc: denied { read open } for pid=6862 comm="syz.1.991" path="/dev/snd/seq" dev="devtmpfs" ino=713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 688.056363][ T31] audit: type=1400 audit(687.980:7169): avc: denied { ioctl } for pid=6862 comm="syz.1.991" path="/dev/snd/seq" dev="devtmpfs" ino=713 ioctlcmd=0x534a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 688.080269][ T31] audit: type=1400 audit(688.000:7170): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 688.095991][ T31] audit: type=1400 audit(688.020:7171): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 688.099778][ T31] audit: type=1400 audit(688.020:7172): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 688.102540][ T31] audit: type=1400 audit(688.020:7173): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 692.822259][ T31] kauditd_printk_skb: 39 callbacks suppressed [ 692.822374][ T31] audit: type=1400 audit(692.740:7213): avc: denied { create } for pid=6875 comm="syz.0.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 692.854440][ T31] audit: type=1400 audit(692.770:7214): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 692.855335][ T31] audit: type=1400 audit(692.770:7215): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 692.867715][ T31] audit: type=1400 audit(692.790:7216): avc: denied { write } for pid=6875 comm="syz.0.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 692.879828][ T31] audit: type=1400 audit(692.800:7217): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 692.880653][ T31] audit: type=1400 audit(692.800:7218): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 692.881225][ T31] audit: type=1400 audit(692.800:7219): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 692.900837][ T31] audit: type=1400 audit(692.820:7220): avc: denied { create } for pid=6875 comm="syz.0.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 692.939375][ T31] audit: type=1400 audit(692.860:7221): avc: denied { create } for pid=6875 comm="syz.0.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 692.958381][ T31] audit: type=1400 audit(692.880:7222): avc: denied { create } for pid=6875 comm="syz.0.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 696.816394][ T6887] fuse: Invalid rootmode [ 697.828958][ T31] kauditd_printk_skb: 59 callbacks suppressed [ 697.829082][ T31] audit: type=1400 audit(697.750:7282): avc: denied { ioctl } for pid=6888 comm="syz.0.1002" path="socket:[12331]" dev="sockfs" ino=12331 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 697.845396][ T31] audit: type=1400 audit(697.770:7283): avc: denied { bind } for pid=6888 comm="syz.0.1002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 697.852026][ T31] audit: type=1400 audit(697.770:7284): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 697.877783][ T31] audit: type=1400 audit(697.800:7285): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 697.880147][ T31] audit: type=1400 audit(697.800:7286): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 697.882632][ T31] audit: type=1400 audit(697.800:7287): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 697.917655][ T31] audit: type=1400 audit(697.840:7288): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 697.937580][ T31] audit: type=1400 audit(697.860:7289): avc: denied { write } for pid=6888 comm="syz.0.1002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 697.962993][ T31] audit: type=1400 audit(697.880:7290): avc: denied { write } for pid=6888 comm="syz.0.1002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 698.314778][ T31] audit: type=1400 audit(698.240:7291): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 700.366041][ T6896] FAULT_INJECTION: forcing a failure. [ 700.366041][ T6896] name failslab, interval 1, probability 0, space 0, times 0 [ 700.366457][ T6896] CPU: 1 UID: 0 PID: 6896 Comm: syz.1.1004 Not tainted 6.12.0-syzkaller #0 [ 700.366635][ T6896] Hardware name: ARM-Versatile Express [ 700.366744][ T6896] Call trace: [ 700.366836][ T6896] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 700.367100][ T6896] r7:00000d40 r6:851639e8 r5:60000013 r4:820413b8 [ 700.367350][ T6896] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 700.367658][ T6896] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 700.367984][ T6896] r5:00000000 r4:8271b79c [ 700.368171][ T6896] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 700.368487][ T6896] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 700.368786][ T6896] r6:851639e8 r5:00000021 r4:82c01240 [ 700.368982][ T6896] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 700.369267][ T6896] [<804d4614>] (__kmalloc_noprof) from [<8075b87c>] (tomoyo_encode2+0x64/0xf0) [ 700.369587][ T6896] r10:00000fff r9:82c9e800 r8:00000000 r7:830f8ee0 r6:851639e8 r5:8503fffc [ 700.369846][ T6896] r4:8503ffe6 [ 700.369994][ T6896] [<8075b818>] (tomoyo_encode2) from [<8075b92c>] (tomoyo_encode+0x24/0x30) [ 700.370318][ T6896] r9:82c9e800 r8:00000000 r7:830f8ee0 r6:851639e8 r5:00001000 r4:8503ffe7 [ 700.370584][ T6896] [<8075b908>] (tomoyo_encode) from [<8075b9b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 700.370895][ T6896] r5:00001000 r4:8503f000 [ 700.371059][ T6896] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 700.371391][ T6896] r10:83d52400 r9:00000000 r8:851639c0 r7:c018480b r6:00000004 r5:81ad1efc [ 700.371658][ T6896] r4:851639e8 r3:824bb340 [ 700.371829][ T6896] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 700.372142][ T6896] r9:00000004 r8:851639c0 r7:00000000 r6:00000000 r5:c018480b r4:851639c0 [ 700.372391][ T6896] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 700.372695][ T6896] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 700.372990][ T6896] r7:00000000 r6:851639c1 r5:00000000 r4:c018480b [ 700.373236][ T6896] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 700.375017][ T6896] Exception stack(0xed151fa8 to 0xed151ff0) [ 700.375274][ T6896] 1fa0: 00000000 00000000 00000004 c018480b 00000000 00000000 [ 700.376112][ T6896] 1fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bae0bc [ 700.376445][ T6896] 1fe0: 76badec0 76badeb0 00018af0 00133450 [ 700.376691][ T6896] r10:00000036 r9:83d52400 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 700.376982][ T6896] r4:00000000 [ 700.464508][ T6896] ERROR: Out of memory at tomoyo_realpath_from_path. [ 701.920578][ T6900] fuse: Bad value for 'rootmode' [ 702.849269][ T31] kauditd_printk_skb: 58 callbacks suppressed [ 702.849334][ T31] audit: type=1400 audit(702.770:7350): avc: denied { create } for pid=6902 comm="syz.0.1008" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 702.862131][ T31] audit: type=1400 audit(702.780:7351): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 702.888088][ T31] audit: type=1400 audit(702.810:7352): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 702.890484][ T31] audit: type=1400 audit(702.810:7353): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 702.893006][ T31] audit: type=1400 audit(702.810:7354): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 702.897679][ T31] audit: type=1400 audit(702.820:7355): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 702.913892][ T31] audit: type=1400 audit(702.830:7356): avc: denied { write } for pid=6902 comm="syz.0.1008" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 702.914436][ T31] audit: type=1400 audit(702.830:7357): avc: denied { module_request } for pid=6902 comm="syz.0.1008" kmod="net-pf-16-proto-16-family-IPVS" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 702.926965][ T31] audit: type=1400 audit(702.850:7358): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 702.977780][ T31] audit: type=1400 audit(702.900:7359): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 704.461840][ T6910] fuse: Invalid rootmode [ 704.950965][ T6913] fuse: Bad value for 'rootmode' [ 705.981013][ T6919] FAULT_INJECTION: forcing a failure. [ 705.981013][ T6919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 705.981531][ T6919] CPU: 1 UID: 0 PID: 6919 Comm: syz.0.1015 Not tainted 6.12.0-syzkaller #0 [ 705.981828][ T6919] Hardware name: ARM-Versatile Express [ 705.982065][ T6919] Call trace: [ 705.982256][ T6919] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 705.982585][ T6919] r7:ed1d5e20 r6:200002c0 r5:60000013 r4:820413b8 [ 705.982797][ T6919] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 705.983073][ T6919] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 705.983882][ T6919] r5:00000000 r4:82751908 [ 705.984046][ T6919] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 705.984542][ T6919] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 705.984755][ T6919] r6:200002c0 r5:00000000 r4:ed1d5f20 [ 705.984867][ T6919] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 705.985050][ T6919] [<808f19d4>] (should_fail_usercopy) from [<8149822c>] (copy_msghdr_from_user+0x50/0x130) [ 705.985312][ T6919] [<814981dc>] (copy_msghdr_from_user) from [<81498384>] (___sys_sendmsg+0x78/0xd0) [ 705.985514][ T6919] r8:00000080 r7:00000000 r6:8334d400 r5:ed1d5f20 r4:ed1d5e64 [ 705.985658][ T6919] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 705.985846][ T6919] r10:00000128 r9:83d52400 r8:85163480 r7:00000080 r6:200002c0 r5:85163481 [ 705.986003][ T6919] r4:00000003 [ 705.986137][ T6919] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 705.986360][ T6919] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 705.986506][ T6919] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 705.986724][ T6919] Exception stack(0xed1d5fa8 to 0xed1d5ff0) [ 705.986860][ T6919] 5fa0: 00000000 00000000 00000003 200002c0 00000080 00000000 [ 705.987063][ T6919] 5fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76bd50bc [ 705.987240][ T6919] 5fe0: 76bd4ec0 76bd4eb0 00018af0 00133450 [ 706.442367][ T6922] fuse: Bad value for 'rootmode' [ 707.007934][ T6926] fuse: Bad value for 'rootmode' [ 708.100334][ T31] kauditd_printk_skb: 88 callbacks suppressed [ 708.100384][ T31] audit: type=1400 audit(708.020:7448): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 708.115475][ T31] audit: type=1400 audit(708.040:7449): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 708.117849][ T31] audit: type=1400 audit(708.040:7450): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 708.125744][ T31] audit: type=1400 audit(708.050:7451): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 708.130294][ T31] audit: type=1400 audit(708.050:7452): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 708.132608][ T31] audit: type=1400 audit(708.050:7453): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 708.147502][ T31] audit: type=1400 audit(708.070:7454): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 708.150670][ T31] audit: type=1400 audit(708.070:7455): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 708.365859][ T31] audit: type=1400 audit(708.290:7456): avc: denied { create } for pid=6927 comm="syz.1.1019" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 708.389830][ T31] audit: type=1400 audit(708.310:7457): avc: denied { ioctl } for pid=6927 comm="syz.1.1019" path="socket:[12071]" dev="sockfs" ino=12071 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 709.007927][ T6932] fuse: Bad value for 'rootmode' [ 713.370311][ T31] kauditd_printk_skb: 36 callbacks suppressed [ 713.370368][ T31] audit: type=1400 audit(713.290:7494): 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 [ 713.396865][ T31] audit: type=1400 audit(713.320:7495): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 713.410165][ T31] audit: type=1400 audit(713.330:7496): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 713.412236][ T31] audit: type=1400 audit(713.330:7497): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 713.421455][ T31] audit: type=1400 audit(713.340:7498): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 713.437008][ T31] audit: type=1400 audit(713.360:7499): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 713.466843][ T31] audit: type=1400 audit(713.390:7500): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 713.470566][ T31] audit: type=1400 audit(713.390:7501): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 713.507209][ T31] audit: type=1400 audit(713.430:7502): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 713.583592][ T31] audit: type=1400 audit(713.500:7503): avc: denied { create } for pid=6946 comm="syz.1.1025" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 714.448433][ T6951] FAULT_INJECTION: forcing a failure. [ 714.448433][ T6951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 714.449083][ T6951] CPU: 1 UID: 0 PID: 6951 Comm: syz.0.1026 Not tainted 6.12.0-syzkaller #0 [ 714.449378][ T6951] Hardware name: ARM-Versatile Express [ 714.449590][ T6951] Call trace: [ 714.449774][ T6951] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 714.450147][ T6951] r7:ed441e20 r6:20000140 r5:60000013 r4:820413b8 [ 714.450370][ T6951] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 714.450675][ T6951] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 714.450971][ T6951] r5:00000000 r4:82751908 [ 714.451130][ T6951] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 714.451614][ T6951] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 714.451926][ T6951] r6:20000140 r5:00000000 r4:ed441f20 [ 714.452118][ T6951] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 714.452443][ T6951] [<808f19d4>] (should_fail_usercopy) from [<8149822c>] (copy_msghdr_from_user+0x50/0x130) [ 714.452778][ T6951] [<814981dc>] (copy_msghdr_from_user) from [<81498384>] (___sys_sendmsg+0x78/0xd0) [ 714.453098][ T6951] r8:20000014 r7:00000000 r6:8334cf00 r5:ed441f20 r4:ed441e64 [ 714.453740][ T6951] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 714.454135][ T6951] r10:00000128 r9:83d50c00 r8:85163240 r7:20000014 r6:20000140 r5:85163241 [ 714.454484][ T6951] r4:00000006 [ 714.454658][ T6951] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 714.455003][ T6951] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 714.455272][ T6951] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 714.455614][ T6951] Exception stack(0xed441fa8 to 0xed441ff0) [ 714.455873][ T6951] 1fa0: 00000000 00000000 00000006 20000140 20000014 00000000 [ 714.456212][ T6951] 1fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76bb40bc [ 714.456558][ T6951] 1fe0: 76bb3ec0 76bb3eb0 00018af0 00133450 [ 714.787624][ T6953] fuse: Bad value for 'rootmode' [ 718.692118][ T31] kauditd_printk_skb: 49 callbacks suppressed [ 718.692213][ T31] audit: type=1400 audit(718.610:7553): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 718.707809][ T31] audit: type=1400 audit(718.620:7554): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 718.708527][ T31] audit: type=1400 audit(718.630:7555): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 718.709021][ T31] audit: type=1400 audit(718.630:7556): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 718.709673][ T31] audit: type=1400 audit(718.630:7557): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 718.712054][ T31] audit: type=1400 audit(718.630:7558): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 718.753972][ T31] audit: type=1400 audit(718.670:7559): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 718.755030][ T31] audit: type=1400 audit(718.670:7560): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 718.777933][ T31] audit: type=1400 audit(718.690:7561): avc: denied { read write } for pid=6967 comm="syz.0.1030" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 718.807675][ T31] audit: type=1400 audit(718.730:7562): avc: denied { read write open } for pid=6967 comm="syz.0.1030" 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 [ 721.156798][ T6977] fuse: Unknown parameter 'use00000000000000000000' [ 723.789710][ T31] kauditd_printk_skb: 37 callbacks suppressed [ 723.789830][ T31] audit: type=1400 audit(723.710:7600): avc: denied { listen } for pid=6979 comm="syz.1.1033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 723.801855][ T31] audit: type=1400 audit(723.720:7601): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 723.821993][ T31] audit: type=1400 audit(723.740:7602): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 723.823017][ T31] audit: type=1400 audit(723.740:7603): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 723.844101][ T31] audit: type=1400 audit(723.740:7604): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 723.845558][ T31] audit: type=1400 audit(723.740:7605): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 724.067399][ T31] audit: type=1400 audit(723.990:7606): avc: denied { write } for pid=6983 comm="syz.0.1034" path="socket:[12147]" dev="sockfs" ino=12147 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 724.069884][ T31] audit: type=1400 audit(723.990:7607): avc: denied { write } for pid=6983 comm="syz.0.1034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 724.091003][ T31] audit: type=1400 audit(724.010:7608): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 724.091861][ T31] audit: type=1400 audit(724.010:7609): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 725.357481][ T6990] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=42773 sclass=netlink_tcpdiag_socket pid=6990 comm=syz.1.1033 [ 727.484199][ T7000] fuse: Unknown parameter 'use00000000000000000000' [ 729.068207][ T31] kauditd_printk_skb: 63 callbacks suppressed [ 729.068330][ T31] audit: type=1400 audit(728.990:7673): avc: denied { write } for pid=7004 comm="syz.1.1039" path="socket:[12450]" dev="sockfs" ino=12450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 729.078653][ T31] audit: type=1400 audit(729.000:7674): avc: denied { write } for pid=7004 comm="syz.1.1039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 729.101795][ T31] audit: type=1400 audit(729.020:7675): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 729.109420][ T31] audit: type=1400 audit(729.030:7676): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 729.127876][ T31] audit: type=1400 audit(729.050:7677): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 729.131820][ T31] audit: type=1400 audit(729.050:7678): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 729.154154][ T31] audit: type=1400 audit(729.070:7679): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 729.870011][ T31] audit: type=1400 audit(729.790:7680): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 729.923756][ T31] audit: type=1400 audit(729.840:7681): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 729.924409][ T31] audit: type=1400 audit(729.840:7682): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 732.082489][ T7018] FAULT_INJECTION: forcing a failure. [ 732.082489][ T7018] name failslab, interval 1, probability 0, space 0, times 0 [ 732.083079][ T7018] CPU: 0 UID: 0 PID: 7018 Comm: syz.0.1041 Not tainted 6.12.0-syzkaller #0 [ 732.083714][ T7018] Hardware name: ARM-Versatile Express [ 732.084017][ T7018] Call trace: [ 732.084249][ T7018] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 732.084680][ T7018] r7:84a54800 r6:00400cc0 r5:60000013 r4:820413b8 [ 732.084966][ T7018] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 732.085336][ T7018] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 732.085716][ T7018] r5:00000000 r4:8271b79c [ 732.085933][ T7018] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 732.086375][ T7018] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 732.086785][ T7018] r6:00400cc0 r5:ffffffff r4:82cab840 [ 732.087010][ T7018] [<804ef4d4>] (should_failslab) from [<804d3cc0>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 732.087369][ T7018] [<804d3c70>] (kmem_cache_alloc_node_noprof) from [<814a2ca8>] (__alloc_skb+0x138/0x160) [ 732.087724][ T7018] r10:ed649d1c r9:00000000 r8:00400cc0 r7:00000000 r6:82cab840 r5:ffffffff [ 732.088001][ T7018] r4:82606040 [ 732.088171][ T7018] [<814a2b70>] (__alloc_skb) from [<814ab060>] (alloc_skb_with_frags+0x44/0x1ec) [ 732.088551][ T7018] r8:802a7e50 r7:ed649cbc r6:00000000 r5:00001000 r4:00000003 [ 732.088828][ T7018] [<814ab01c>] (alloc_skb_with_frags) from [<8149c290>] (sock_alloc_send_pskb+0x1f4/0x228) [ 732.089221][ T7018] r10:ed649d1c r9:00000000 r8:802a7e50 r7:ed649cbc r6:84a54800 r5:7fffffff [ 732.089555][ T7018] r4:84b3aa00 [ 732.089733][ T7018] [<8149c09c>] (sock_alloc_send_pskb) from [<8176174c>] (unix_dgram_sendmsg+0x154/0x8b8) [ 732.090186][ T7018] r10:00000000 r9:84b3aa00 r8:84a54800 r7:00000000 r6:00000000 r5:83342a00 [ 732.090515][ T7018] r4:ed649f20 [ 732.090684][ T7018] [<817615f8>] (unix_dgram_sendmsg) from [<81761ef4>] (unix_seqpacket_sendmsg+0x44/0x84) [ 732.091071][ T7018] r10:00000000 r9:ed649dc4 r8:ed649dc4 r7:83342a00 r6:83342a00 r5:ed649f20 [ 732.091474][ T7018] r4:00000000 [ 732.091649][ T7018] [<81761eb0>] (unix_seqpacket_sendmsg) from [<81495610>] (__sock_sendmsg+0x44/0x78) [ 732.092048][ T7018] r5:ed649f20 r4:00000000 [ 732.092255][ T7018] [<814955cc>] (__sock_sendmsg) from [<81496610>] (____sys_sendmsg+0x2a4/0x2c4) [ 732.092619][ T7018] r7:83342a00 r6:00000000 r5:04040004 r4:ed649f20 [ 732.092867][ T7018] [<8149636c>] (____sys_sendmsg) from [<814983a8>] (___sys_sendmsg+0x9c/0xd0) [ 732.093333][ T7018] r10:ed649e24 r9:20000240 r8:04040004 r7:00000000 r6:83342a00 r5:ed649f20 [ 732.093972][ T7018] r4:00000000 [ 732.094181][ T7018] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 732.094481][ T7018] r10:00000128 r9:84a54800 r8:842e3480 r7:04040004 r6:20000240 r5:842e3481 [ 732.094722][ T7018] r4:00000003 [ 732.094854][ T7018] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 732.095129][ T7018] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 732.095357][ T7018] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 732.095628][ T7018] Exception stack(0xed649fa8 to 0xed649ff0) [ 732.095832][ T7018] 9fa0: 00000000 00000000 00000003 20000240 04040004 00000000 [ 732.096097][ T7018] 9fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76bd50bc [ 732.096362][ T7018] 9fe0: 76bd4ec0 76bd4eb0 00018af0 00133450 [ 732.921101][ T7022] fuse: Unknown parameter 'use00000000000000000000' [ 734.495497][ T31] kauditd_printk_skb: 43 callbacks suppressed [ 734.495592][ T31] audit: type=1400 audit(734.420:7726): avc: denied { write } for pid=7023 comm="syz.0.1045" name="mice" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 734.500509][ T31] audit: type=1400 audit(734.420:7727): avc: denied { write open } for pid=7023 comm="syz.0.1045" path="/dev/input/mice" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 734.510908][ T31] audit: type=1400 audit(734.430:7728): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 734.515621][ T31] audit: type=1400 audit(734.430:7729): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 734.535372][ T31] audit: type=1400 audit(734.460:7730): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 734.536267][ T31] audit: type=1400 audit(734.460:7731): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 734.543855][ T31] audit: type=1400 audit(734.460:7732): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 734.586398][ T31] audit: type=1400 audit(734.510:7733): avc: denied { write } for pid=7026 comm="syz.1.1044" path="socket:[12499]" dev="sockfs" ino=12499 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 734.587677][ T31] audit: type=1400 audit(734.510:7734): avc: denied { write } for pid=7026 comm="syz.1.1044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 735.504077][ T31] audit: type=1400 audit(735.420:7735): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 739.246825][ T7042] fuse: Unknown parameter 'user_i00000000000000000000' [ 739.678794][ T31] kauditd_printk_skb: 53 callbacks suppressed [ 739.678918][ T31] audit: type=1400 audit(739.600:7789): avc: denied { read write } for pid=7043 comm="syz.0.1051" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 739.680448][ T31] audit: type=1400 audit(739.600:7790): avc: denied { read write open } for pid=7043 comm="syz.0.1051" 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 [ 739.694053][ T31] audit: type=1400 audit(739.610:7791): avc: denied { mounton } for pid=7043 comm="syz.0.1051" path="/520/file0" dev="tmpfs" ino=2830 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 739.717454][ T31] audit: type=1400 audit(739.640:7792): avc: denied { mount } for pid=7043 comm="syz.0.1051" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 739.740122][ T31] audit: type=1400 audit(739.660:7793): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 739.774331][ T31] audit: type=1400 audit(739.690:7794): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 739.778688][ T31] audit: type=1400 audit(739.700:7795): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 740.381691][ T7048] random: crng reseeded on system resumption [ 740.384699][ T31] audit: type=1400 audit(740.300:7796): avc: denied { read } for pid=7046 comm="syz.1.1052" dev="nsfs" ino=4026532749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 740.385699][ T31] audit: type=1400 audit(740.300:7797): avc: denied { read open } for pid=7046 comm="syz.1.1052" path="net:[4026532749]" dev="nsfs" ino=4026532749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 740.386589][ T31] audit: type=1400 audit(740.300:7798): avc: denied { write } for pid=7046 comm="syz.1.1052" name="snapshot" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 740.437849][ T7048] Restarting kernel threads ... done. [ 743.900606][ T7060] fuse: Unknown parameter 'user_i00000000000000000000' [ 744.687888][ T31] kauditd_printk_skb: 51 callbacks suppressed [ 744.687977][ T31] audit: type=1400 audit(744.610:7850): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 744.704831][ T31] audit: type=1400 audit(744.630:7851): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 744.724426][ T31] audit: type=1400 audit(744.640:7852): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 744.725220][ T31] audit: type=1400 audit(744.640:7853): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 744.725729][ T31] audit: type=1400 audit(744.640:7854): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 744.737634][ T31] audit: type=1400 audit(744.660:7855): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 744.745137][ T31] audit: type=1400 audit(744.670:7856): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 745.106629][ T31] audit: type=1400 audit(745.030:7857): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 745.109236][ T31] audit: type=1400 audit(745.030:7858): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 745.112289][ T31] audit: type=1400 audit(745.030:7859): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 747.929323][ T7073] fuse: Unknown parameter 'user_i00000000000000000000' [ 748.975816][ T7076] FAULT_INJECTION: forcing a failure. [ 748.975816][ T7076] name failslab, interval 1, probability 0, space 0, times 0 [ 748.978363][ T7076] CPU: 1 UID: 0 PID: 7076 Comm: syz.0.1063 Not tainted 6.12.0-syzkaller #0 [ 748.978698][ T7076] Hardware name: ARM-Versatile Express [ 748.978902][ T7076] Call trace: [ 748.979079][ T7076] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 748.979484][ T7076] r7:00000d40 r6:851631a8 r5:60000013 r4:820413b8 [ 748.979744][ T7076] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 748.980064][ T7076] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 748.980380][ T7076] r5:00000000 r4:8271b79c [ 748.980575][ T7076] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 748.980907][ T7076] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 748.981254][ T7076] r6:851631a8 r5:0000002a r4:82c01240 [ 748.981481][ T7076] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 748.981809][ T7076] [<804d4614>] (__kmalloc_noprof) from [<8075b87c>] (tomoyo_encode2+0x64/0xf0) [ 748.982158][ T7076] r10:00000fff r9:82f9bc00 r8:00000000 r7:830bf908 r6:851631a8 r5:8503effc [ 748.982488][ T7076] r4:8503efdd [ 748.982647][ T7076] [<8075b818>] (tomoyo_encode2) from [<8075b92c>] (tomoyo_encode+0x24/0x30) [ 748.982965][ T7076] r9:82f9bc00 r8:00000000 r7:830bf908 r6:851631a8 r5:00001000 r4:8503efde [ 748.983517][ T7076] [<8075b908>] (tomoyo_encode) from [<8075b9b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 748.984226][ T7076] r5:00001000 r4:8503e000 [ 748.984499][ T7076] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 748.984960][ T7076] r10:83d53000 r9:00000000 r8:85163180 r7:00005450 r6:00000004 r5:81ad1efc [ 748.985320][ T7076] r4:851631a8 r3:824bb340 [ 748.985526][ T7076] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 748.985918][ T7076] r9:00000003 r8:85163180 r7:00000000 r6:00000000 r5:00005450 r4:85163180 [ 748.986280][ T7076] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 748.986704][ T7076] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 748.987097][ T7076] r7:00000000 r6:85163181 r5:00000000 r4:00005450 [ 748.987384][ T7076] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 748.987796][ T7076] Exception stack(0xed6f5fa8 to 0xed6f5ff0) [ 748.988080][ T7076] 5fa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 748.988483][ T7076] 5fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bd50bc [ 748.988937][ T7076] 5fe0: 76bd4ec0 76bd4eb0 00018af0 00133450 [ 748.989210][ T7076] r10:00000036 r9:83d53000 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 748.989574][ T7076] r4:00000000 [ 749.064579][ T7076] ERROR: Out of memory at tomoyo_realpath_from_path. [ 749.853843][ T31] kauditd_printk_skb: 63 callbacks suppressed [ 749.853907][ T31] audit: type=1400 audit(749.770:7923): avc: denied { create } for pid=7079 comm="syz.0.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 749.884399][ T31] audit: type=1400 audit(749.800:7924): avc: denied { ioctl } for pid=7079 comm="syz.0.1064" path="socket:[13339]" dev="sockfs" ino=13339 ioctlcmd=0x5351 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 749.953715][ T31] audit: type=1400 audit(749.870:7925): avc: denied { create } for pid=7079 comm="syz.0.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 749.957896][ T31] audit: type=1400 audit(749.880:7926): avc: denied { write } for pid=7079 comm="syz.0.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 750.153986][ T31] audit: type=1400 audit(750.070:7927): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 750.169644][ T31] audit: type=1400 audit(750.090:7928): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 750.184205][ T31] audit: type=1400 audit(750.100:7929): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 750.185081][ T31] audit: type=1400 audit(750.100:7930): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 750.190455][ T31] audit: type=1400 audit(750.110:7931): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 750.196538][ T31] audit: type=1400 audit(750.120:7932): avc: denied { write } for pid=7077 comm="syz.1.1062" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 751.624160][ T7085] fuse: Unknown parameter 'user_id00000000000000000000' [ 754.885589][ T31] kauditd_printk_skb: 41 callbacks suppressed [ 754.885684][ T31] audit: type=1400 audit(754.810:7974): avc: denied { accept } for pid=7091 comm="syz.0.1069" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 754.914298][ T31] audit: type=1400 audit(754.820:7975): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 754.933917][ T31] audit: type=1400 audit(754.850:7976): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 754.934766][ T31] audit: type=1400 audit(754.850:7977): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 754.943977][ T31] audit: type=1400 audit(754.860:7978): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 754.945088][ T31] audit: type=1400 audit(754.860:7979): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 755.400449][ T31] audit: type=1400 audit(755.320:7980): avc: denied { ioctl } for pid=7091 comm="syz.0.1069" path="socket:[13364]" dev="sockfs" ino=13364 ioctlcmd=0x127d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 755.420021][ T31] audit: type=1400 audit(755.330:7981): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 755.438317][ T31] audit: type=1400 audit(755.360:7982): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 755.441826][ T31] audit: type=1400 audit(755.360:7983): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 759.942398][ T31] kauditd_printk_skb: 42 callbacks suppressed [ 759.942518][ T31] audit: type=1400 audit(759.860:8026): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 759.965732][ T31] audit: type=1400 audit(759.890:8027): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 759.970481][ T31] audit: type=1400 audit(759.890:8028): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 759.972704][ T31] audit: type=1400 audit(759.890:8029): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 759.977513][ T31] audit: type=1400 audit(759.900:8030): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 759.980680][ T31] audit: type=1400 audit(759.900:8031): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 760.034250][ T31] audit: type=1400 audit(759.930:8032): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 760.035094][ T31] audit: type=1400 audit(759.950:8033): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 760.035748][ T31] audit: type=1400 audit(759.960:8034): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 760.039488][ T31] audit: type=1400 audit(759.960:8035): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 764.887999][ T7129] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7129 comm=syz.0.1079 [ 764.947613][ T31] kauditd_printk_skb: 82 callbacks suppressed [ 764.947704][ T31] audit: type=1400 audit(764.870:8118): avc: denied { write } for pid=7128 comm="syz.0.1079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 765.011151][ T31] audit: type=1400 audit(764.930:8119): avc: denied { read } for pid=7128 comm="syz.0.1079" dev="nsfs" ino=4026532661 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 765.027466][ T31] audit: type=1400 audit(764.950:8120): avc: denied { read open } for pid=7128 comm="syz.0.1079" path="net:[4026532661]" dev="nsfs" ino=4026532661 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 765.044092][ T31] audit: type=1400 audit(764.960:8121): avc: denied { create } for pid=7128 comm="syz.0.1079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 765.071475][ T31] audit: type=1400 audit(764.990:8122): avc: denied { write } for pid=7128 comm="syz.0.1079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 765.096252][ T31] audit: type=1400 audit(765.020:8123): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 765.120797][ T31] audit: type=1400 audit(765.030:8124): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 765.135087][ T31] audit: type=1400 audit(765.050:8125): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 765.135933][ T31] audit: type=1400 audit(765.050:8126): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 765.136587][ T31] audit: type=1400 audit(765.050:8127): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 767.056817][ T7138] fuse: Unknown parameter '0x0000000000000003' [ 769.975559][ T31] kauditd_printk_skb: 63 callbacks suppressed [ 769.975617][ T31] audit: type=1400 audit(769.900:8191): avc: denied { create } for pid=7144 comm="syz.1.1085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 769.989124][ T31] audit: type=1400 audit(769.910:8192): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 769.991690][ T31] audit: type=1400 audit(769.910:8193): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 769.992957][ T31] audit: type=1400 audit(769.910:8194): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 770.004871][ T31] audit: type=1400 audit(769.930:8195): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 770.008034][ T31] audit: type=1400 audit(769.930:8196): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 770.010867][ T31] audit: type=1400 audit(769.930:8197): avc: denied { ioctl } for pid=7144 comm="syz.1.1085" path="socket:[12634]" dev="sockfs" ino=12634 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 770.019791][ T31] audit: type=1400 audit(769.940:8198): avc: denied { create } for pid=7144 comm="syz.1.1085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 770.035571][ T31] audit: type=1400 audit(769.960:8199): avc: denied { ioctl } for pid=7144 comm="syz.1.1085" path="socket:[12636]" dev="sockfs" ino=12636 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 770.065093][ T31] audit: type=1400 audit(769.990:8200): avc: denied { write } for pid=7144 comm="syz.1.1085" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 770.557482][ T7151] fuse: Unknown parameter '0x0000000000000003' [ 775.066541][ T31] kauditd_printk_skb: 60 callbacks suppressed [ 775.066605][ T31] audit: type=1400 audit(774.990:8261): avc: denied { create } for pid=7161 comm="syz.1.1093" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 775.082249][ T31] audit: type=1400 audit(775.000:8262): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 775.090956][ T31] audit: type=1400 audit(775.010:8263): avc: denied { create } for pid=7161 comm="syz.1.1093" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 775.102208][ T31] audit: type=1400 audit(775.020:8264): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 775.102701][ T31] audit: type=1400 audit(775.020:8265): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 775.107675][ T31] audit: type=1400 audit(775.020:8266): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 775.118360][ T31] audit: type=1400 audit(775.040:8267): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 775.179344][ T31] audit: type=1400 audit(775.100:8268): avc: denied { setopt } for pid=7161 comm="syz.1.1093" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 775.338240][ T31] audit: type=1400 audit(775.260:8269): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 775.364022][ T31] audit: type=1400 audit(775.280:8270): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 780.613768][ T31] kauditd_printk_skb: 60 callbacks suppressed [ 780.613853][ T31] audit: type=1400 audit(780.530:8331): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 780.630066][ T31] audit: type=1400 audit(780.550:8332): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 780.632530][ T31] audit: type=1400 audit(780.550:8333): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 780.644664][ T31] audit: type=1400 audit(780.570:8334): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 780.646328][ T31] audit: type=1400 audit(780.570:8335): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 780.647923][ T31] audit: type=1400 audit(780.570:8336): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 780.651283][ T31] audit: type=1400 audit(780.570:8337): avc: denied { read write } for pid=7190 comm="syz.1.1103" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 780.651916][ T31] audit: type=1400 audit(780.570:8338): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 780.665606][ T31] audit: type=1400 audit(780.590:8339): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 780.705366][ T31] audit: type=1400 audit(780.630:8340): avc: denied { read write open } for pid=7190 comm="syz.1.1103" 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 [ 780.717971][ T7192] fuse: Unknown parameter 'fd0x0000000000000003' [ 785.854554][ T31] kauditd_printk_skb: 36 callbacks suppressed [ 785.854651][ T31] audit: type=1400 audit(785.750:8377): 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 [ 785.891611][ T31] audit: type=1400 audit(785.810:8378): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 785.897988][ T31] audit: type=1400 audit(785.820:8379): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 785.901712][ T31] audit: type=1400 audit(785.820:8380): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 785.927874][ T31] audit: type=1400 audit(785.850:8381): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 785.931199][ T31] audit: type=1400 audit(785.850:8382): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 785.998372][ T31] audit: type=1400 audit(785.920:8383): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 786.007281][ T31] audit: type=1400 audit(785.930:8384): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 786.030824][ T31] audit: type=1400 audit(785.950:8385): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 786.690085][ T31] audit: type=1400 audit(786.610:8386): avc: denied { read write } for pid=7211 comm="syz.0.1111" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 786.714483][ T7212] fuse: Unknown parameter 'fd0x0000000000000003' [ 791.080555][ T31] kauditd_printk_skb: 35 callbacks suppressed [ 791.080678][ T31] audit: type=1400 audit(791.000:8422): avc: denied { read } for pid=7226 comm="syz.1.1115" name="tun" dev="devtmpfs" ino=677 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 791.101706][ T31] audit: type=1400 audit(791.020:8423): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 791.118985][ T31] audit: type=1400 audit(791.040:8424): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 791.121384][ T31] audit: type=1400 audit(791.040:8425): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 791.129389][ T31] audit: type=1400 audit(791.050:8426): avc: denied { read write } for pid=7230 comm="syz.0.1117" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 791.135306][ T31] audit: type=1400 audit(791.060:8427): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 791.144058][ T31] audit: type=1400 audit(791.060:8428): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 791.167952][ T31] audit: type=1400 audit(791.090:8429): avc: denied { read open } for pid=7226 comm="syz.1.1115" 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 [ 791.181788][ T31] audit: type=1400 audit(791.090:8430): avc: denied { read write open } for pid=7230 comm="syz.0.1117" 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 [ 791.216276][ T31] audit: type=1400 audit(791.140:8431): avc: denied { mounton } for pid=7230 comm="syz.0.1117" path="/555/file0" dev="tmpfs" ino=3019 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 796.329179][ T31] kauditd_printk_skb: 44 callbacks suppressed [ 796.329234][ T31] audit: type=1400 audit(796.250:8476): avc: denied { module_request } for pid=7242 comm="syz.0.1120" kmod=6E65742D70662D31362D70726F746F2D31362D66616D696C792D3830322E31352E34204D4143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 796.342002][ T31] audit: type=1400 audit(796.260:8477): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 796.384212][ T31] audit: type=1400 audit(796.290:8478): avc: denied { create } for pid=7242 comm="syz.0.1120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 796.385135][ T31] audit: type=1400 audit(796.290:8479): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 796.385663][ T31] audit: type=1400 audit(796.290:8480): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 796.390237][ T31] audit: type=1400 audit(796.310:8481): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 796.393573][ T31] audit: type=1400 audit(796.310:8482): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 796.493581][ T31] audit: type=1400 audit(796.410:8483): avc: denied { ioctl } for pid=7242 comm="syz.0.1120" path="socket:[13678]" dev="sockfs" ino=13678 ioctlcmd=0x4b72 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 796.972572][ T31] audit: type=1400 audit(796.890:8484): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 797.027686][ T31] audit: type=1400 audit(796.950:8485): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 800.574534][ T3047] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 800.883994][ T3047] usb 2-1: Using ep0 maxpacket: 16 [ 801.069072][ T3047] usb 2-1: config 1 interface 0 altsetting 252 bulk endpoint 0x3 has invalid maxpacket 439 [ 801.069747][ T3047] usb 2-1: config 1 interface 0 has no altsetting 0 [ 801.304636][ T3047] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 801.305245][ T3047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.305512][ T3047] usb 2-1: Product: ᐐ [ 801.305674][ T3047] usb 2-1: Manufacturer: ж [ 801.305829][ T3047] usb 2-1: SerialNumber: syz [ 801.343529][ T31] kauditd_printk_skb: 82 callbacks suppressed [ 801.343616][ T31] audit: type=1400 audit(801.260:8568): avc: denied { ioctl } for pid=7261 comm="syz.1.1123" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.360782][ T31] audit: type=1400 audit(801.280:8569): avc: denied { ioctl } for pid=7261 comm="syz.1.1123" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.410705][ T31] audit: type=1400 audit(801.330:8570): avc: denied { read } for pid=7269 comm="syz.0.1125" name="nvme-fabrics" dev="devtmpfs" ino=665 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.436139][ T31] audit: type=1400 audit(801.360:8571): avc: denied { ioctl } for pid=7261 comm="syz.1.1123" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.442525][ T31] audit: type=1400 audit(801.360:8572): avc: denied { ioctl } for pid=7261 comm="syz.1.1123" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.450952][ T31] audit: type=1400 audit(801.370:8573): avc: denied { read open } for pid=7269 comm="syz.0.1125" path="/dev/nvme-fabrics" dev="devtmpfs" ino=665 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.482358][ T31] audit: type=1400 audit(801.400:8574): avc: denied { ioctl } for pid=7261 comm="syz.1.1123" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.515830][ T7262] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 801.523907][ T31] audit: type=1400 audit(801.440:8575): avc: denied { ioctl } for pid=7261 comm="syz.1.1123" path="/dev/raw-gadget" dev="devtmpfs" ino=693 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.575754][ T31] audit: type=1400 audit(801.500:8576): avc: denied { read write } for pid=7269 comm="syz.0.1125" name="loop-control" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 801.596492][ T31] audit: type=1400 audit(801.520:8577): avc: denied { read open } for pid=7269 comm="syz.0.1125" path="/dev/loop-control" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 802.240618][ T3047] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 802.265862][ T3047] usb 2-1: USB disconnect, device number 4 [ 806.396727][ T31] kauditd_printk_skb: 74 callbacks suppressed [ 806.396778][ T31] audit: type=1400 audit(806.320:8652): avc: denied { create } for pid=7289 comm="syz.1.1129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 806.400574][ T31] audit: type=1400 audit(806.320:8653): avc: denied { create } for pid=7289 comm="syz.1.1129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 806.437856][ T31] audit: type=1400 audit(806.360:8654): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 806.441049][ T31] audit: type=1400 audit(806.360:8655): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 806.461349][ T31] audit: type=1400 audit(806.380:8656): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 806.461898][ T31] audit: type=1400 audit(806.380:8657): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 806.462346][ T31] audit: type=1400 audit(806.380:8658): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 806.543809][ T31] audit: type=1400 audit(806.440:8659): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 806.544502][ T31] audit: type=1400 audit(806.460:8660): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 806.544923][ T31] audit: type=1400 audit(806.460:8661): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 808.320852][ T7306] FAULT_INJECTION: forcing a failure. [ 808.320852][ T7306] name failslab, interval 1, probability 0, space 0, times 0 [ 808.321513][ T7306] CPU: 1 UID: 0 PID: 7306 Comm: syz.0.1131 Not tainted 6.12.0-syzkaller #0 [ 808.321835][ T7306] Hardware name: ARM-Versatile Express [ 808.322089][ T7306] Call trace: [ 808.322308][ T7306] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 808.322693][ T7306] r7:834a3c00 r6:00000cc0 r5:60000013 r4:820413b8 [ 808.322945][ T7306] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 808.323849][ T7306] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 808.324510][ T7306] r5:00000000 r4:8271b79c [ 808.324723][ T7306] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 808.325347][ T7306] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 808.325728][ T7306] r6:00000cc0 r5:ffffffff r4:82cab840 [ 808.325965][ T7306] [<804ef4d4>] (should_failslab) from [<804d3cc0>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 808.326425][ T7306] [<804d3c70>] (kmem_cache_alloc_node_noprof) from [<814a2ca8>] (__alloc_skb+0x138/0x160) [ 808.326793][ T7306] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:82cab840 r5:ffffffff [ 808.327098][ T7306] r4:82606040 [ 808.327305][ T7306] [<814a2b70>] (__alloc_skb) from [<815baecc>] (netlink_alloc_large_skb+0x88/0xa0) [ 808.327722][ T7306] r8:00000000 r7:843fa000 r6:00000068 r5:833e9b80 r4:00000180 [ 808.328023][ T7306] [<815bae44>] (netlink_alloc_large_skb) from [<815bb4d4>] (netlink_sendmsg+0x134/0x43c) [ 808.328432][ T7306] r5:833e9b80 r4:ee2a5f20 [ 808.328637][ T7306] [<815bb3a0>] (netlink_sendmsg) from [<81495610>] (__sock_sendmsg+0x44/0x78) [ 808.329007][ T7306] r10:00000000 r9:ee2a5dc4 r8:ee2a5dc4 r7:833e9b80 r6:833e9b80 r5:ee2a5f20 [ 808.329336][ T7306] r4:00000000 [ 808.329541][ T7306] [<814955cc>] (__sock_sendmsg) from [<81496610>] (____sys_sendmsg+0x2a4/0x2c4) [ 808.329930][ T7306] r7:833e9b80 r6:00000000 r5:00000010 r4:ee2a5f20 [ 808.330253][ T7306] [<8149636c>] (____sys_sendmsg) from [<814983a8>] (___sys_sendmsg+0x9c/0xd0) [ 808.330667][ T7306] r10:ee2a5e24 r9:200002c0 r8:00000010 r7:00000000 r6:833e9b80 r5:ee2a5f20 [ 808.331009][ T7306] r4:00000000 [ 808.331280][ T7306] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 808.331678][ T7306] r10:00000128 r9:834a3c00 r8:850ec780 r7:00000010 r6:200002c0 r5:850ec781 [ 808.332030][ T7306] r4:00000003 [ 808.332242][ T7306] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 808.332640][ T7306] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 808.332951][ T7306] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 808.333827][ T7306] Exception stack(0xee2a5fa8 to 0xee2a5ff0) [ 808.334406][ T7306] 5fa0: 00000000 00000000 00000003 200002c0 00000010 00000000 [ 808.334862][ T7306] 5fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76bd50bc [ 808.335252][ T7306] 5fe0: 76bd4ec0 76bd4eb0 00018af0 00133450 [ 811.924442][ T31] kauditd_printk_skb: 108 callbacks suppressed [ 811.924537][ T31] audit: type=1400 audit(811.850:8770): avc: denied { read } for pid=7318 comm="syz.1.1134" name="tun" dev="devtmpfs" ino=677 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 811.926311][ T31] audit: type=1400 audit(811.850:8771): avc: denied { read open } for pid=7318 comm="syz.1.1134" 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 [ 811.942420][ T31] audit: type=1400 audit(811.860:8772): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 811.949348][ T31] audit: type=1400 audit(811.870:8773): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 811.957744][ T31] audit: type=1400 audit(811.880:8774): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 811.958697][ T31] audit: type=1400 audit(811.880:8775): avc: denied { read write } for pid=7318 comm="syz.1.1134" name="uhid" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 811.960030][ T31] audit: type=1400 audit(811.880:8776): avc: denied { read write open } for pid=7318 comm="syz.1.1134" path="/dev/uhid" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 811.990525][ T31] audit: type=1400 audit(811.900:8777): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 811.991481][ T31] audit: type=1400 audit(811.900:8778): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 812.329985][ T31] audit: type=1400 audit(812.250:8779): avc: denied { unmount } for pid=3091 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 817.088342][ T31] kauditd_printk_skb: 36 callbacks suppressed [ 817.088406][ T31] audit: type=1400 audit(817.010:8816): avc: denied { create } for pid=7342 comm="syz.1.1140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 817.106895][ T31] audit: type=1400 audit(817.030:8817): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 817.109780][ T31] audit: type=1400 audit(817.030:8818): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 817.111553][ T31] audit: type=1400 audit(817.030:8819): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 817.115603][ T31] audit: type=1400 audit(817.040:8820): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 817.126532][ T31] audit: type=1400 audit(817.050:8821): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 817.138118][ T31] audit: type=1400 audit(817.060:8822): avc: denied { setopt } for pid=7342 comm="syz.1.1140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 817.168367][ T31] audit: type=1400 audit(817.090:8823): avc: denied { connect } for pid=7342 comm="syz.1.1140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 817.817230][ T31] audit: type=1400 audit(817.740:8824): avc: denied { write } for pid=7342 comm="syz.1.1140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 818.099716][ T7347] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7347 comm=syz.0.1141 [ 818.120112][ T31] audit: type=1400 audit(818.040:8825): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 822.314499][ T31] kauditd_printk_skb: 37 callbacks suppressed [ 822.314600][ T31] audit: type=1400 audit(822.230:8863): avc: denied { read write } for pid=7357 comm="syz.1.1144" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 822.333684][ T31] audit: type=1400 audit(822.250:8864): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 822.353618][ T31] audit: type=1400 audit(822.270:8865): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 822.354181][ T31] audit: type=1400 audit(822.270:8866): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 822.354540][ T31] audit: type=1400 audit(822.270:8867): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 822.354847][ T31] audit: type=1400 audit(822.270:8868): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 822.357373][ T31] audit: type=1400 audit(822.280:8869): avc: denied { read write open } for pid=7357 comm="syz.1.1144" 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 [ 822.363035][ T31] audit: type=1400 audit(822.280:8870): avc: denied { mounton } for pid=7357 comm="syz.1.1144" path="/572/file0" dev="tmpfs" ino=3101 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 822.439751][ T31] audit: type=1400 audit(822.360:8871): avc: denied { mount } for pid=7357 comm="syz.1.1144" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 822.555379][ T31] audit: type=1400 audit(822.480:8872): avc: denied { create } for pid=7358 comm="syz.0.1145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 827.433082][ T31] kauditd_printk_skb: 47 callbacks suppressed [ 827.433245][ T31] audit: type=1400 audit(827.350:8920): avc: denied { write } for pid=7373 comm="syz.0.1147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 827.465298][ T31] audit: type=1400 audit(827.390:8921): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 827.470147][ T31] audit: type=1400 audit(827.390:8922): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 827.475533][ T31] audit: type=1400 audit(827.400:8923): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 827.487044][ T31] audit: type=1400 audit(827.400:8924): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 827.487756][ T31] audit: type=1400 audit(827.410:8925): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 827.880485][ T31] audit: type=1400 audit(827.800:8926): avc: denied { read } for pid=7383 comm="syz.1.1150" name="iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 827.908456][ T31] audit: type=1400 audit(827.830:8927): avc: denied { read open } for pid=7383 comm="syz.1.1150" path="/dev/iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 827.965041][ T31] audit: type=1400 audit(827.880:8928): avc: denied { setopt } for pid=7373 comm="syz.0.1147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 827.977431][ T31] audit: type=1400 audit(827.900:8929): avc: denied { connect } for pid=7373 comm="syz.0.1147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 832.547734][ T31] kauditd_printk_skb: 20 callbacks suppressed [ 832.547827][ T31] audit: type=1400 audit(832.470:8950): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 832.550187][ T31] audit: type=1400 audit(832.470:8951): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 832.552829][ T31] audit: type=1400 audit(832.470:8952): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 832.584176][ T31] audit: type=1400 audit(832.500:8953): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 832.585228][ T31] audit: type=1400 audit(832.500:8954): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 832.597251][ T31] audit: type=1400 audit(832.520:8955): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 832.600427][ T31] audit: type=1400 audit(832.520:8956): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 832.621292][ T31] audit: type=1400 audit(832.540:8957): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 833.205797][ T31] audit: type=1400 audit(833.130:8958): avc: denied { execmem } for pid=7390 comm="syz.0.1152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 833.244080][ T31] audit: type=1400 audit(833.150:8959): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 859.353749][ T31] kauditd_printk_skb: 16 callbacks suppressed [ 859.353852][ T31] audit: type=1400 audit(859.270:8976): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 859.354962][ T31] audit: type=1400 audit(859.270:8977): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 859.355668][ T31] audit: type=1400 audit(859.270:8978): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 859.400081][ T31] audit: type=1400 audit(859.320:8979): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 859.406903][ T31] audit: type=1400 audit(859.330:8980): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 859.416702][ T31] audit: type=1400 audit(859.340:8981): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 859.426824][ T31] audit: type=1400 audit(859.350:8982): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 859.433734][ T31] audit: type=1400 audit(859.350:8983): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 860.113899][ T31] audit: type=1400 audit(860.030:8984): avc: denied { map_create } for pid=7396 comm="syz.1.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 860.114668][ T31] audit: type=1400 audit(860.030:8985): avc: denied { bpf } for pid=7396 comm="syz.1.1153" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 864.916918][ T31] kauditd_printk_skb: 29 callbacks suppressed [ 864.916981][ T31] audit: type=1400 audit(864.840:9015): avc: denied { name_bind } for pid=7402 comm="syz.1.1156" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 864.919061][ T31] audit: type=1400 audit(864.840:9016): avc: denied { node_bind } for pid=7402 comm="syz.1.1156" saddr=fe80::aa src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 864.956011][ T31] audit: type=1400 audit(864.880:9017): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 864.960016][ T31] audit: type=1400 audit(864.880:9018): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 864.962119][ T31] audit: type=1400 audit(864.880:9019): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 864.979611][ T31] audit: type=1400 audit(864.900:9020): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 864.980183][ T31] audit: type=1400 audit(864.900:9021): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 864.997807][ T7403] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 865.362655][ T31] audit: type=1400 audit(865.280:9022): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 865.381108][ T31] audit: type=1400 audit(865.300:9023): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 865.396250][ T31] audit: type=1400 audit(865.320:9024): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 870.006084][ T31] kauditd_printk_skb: 37 callbacks suppressed [ 870.006137][ T31] audit: type=1400 audit(869.930:9062): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 870.015713][ T31] audit: type=1400 audit(869.940:9063): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 870.030083][ T31] audit: type=1400 audit(869.950:9064): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 870.042931][ T31] audit: type=1400 audit(869.960:9065): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 870.049551][ T31] audit: type=1400 audit(869.970:9066): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 870.052688][ T31] audit: type=1400 audit(869.970:9067): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 870.076706][ T31] audit: type=1400 audit(870.000:9068): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 870.081562][ T31] audit: type=1400 audit(870.000:9069): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 870.092438][ T31] audit: type=1400 audit(870.010:9070): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 870.108517][ T31] audit: type=1400 audit(870.030:9071): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 875.099593][ T31] kauditd_printk_skb: 25 callbacks suppressed [ 875.099693][ T31] audit: type=1400 audit(875.020:9097): avc: denied { connect } for pid=7413 comm="syz.0.1161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 875.141207][ T31] audit: type=1400 audit(875.060:9098): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 875.334219][ T31] audit: type=1400 audit(875.250:9099): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 875.334679][ T31] audit: type=1400 audit(875.250:9100): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 875.335121][ T31] audit: type=1400 audit(875.250:9101): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 875.363847][ T31] audit: type=1400 audit(875.250:9102): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 875.416381][ T31] audit: type=1400 audit(875.340:9103): avc: denied { write } for pid=7413 comm="syz.0.1161" path="socket:[12939]" dev="sockfs" ino=12939 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 875.435779][ T31] audit: type=1400 audit(875.360:9104): avc: denied { write } for pid=7413 comm="syz.0.1161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 876.386856][ T31] audit: type=1400 audit(876.310:9105): avc: denied { create } for pid=7423 comm="syz.1.1164" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 876.467164][ T31] audit: type=1400 audit(876.390:9106): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 878.923466][ C0] hrtimer: interrupt took 9811712 ns [ 893.189719][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 893.189806][ T31] audit: type=1400 audit(893.110:9121): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 893.200496][ T31] audit: type=1400 audit(893.120:9122): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 893.202454][ T31] audit: type=1400 audit(893.120:9123): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 893.207301][ T31] audit: type=1400 audit(893.130:9124): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 893.224280][ T31] audit: type=1400 audit(893.140:9125): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 893.225044][ T31] audit: type=1400 audit(893.140:9126): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 893.225614][ T31] audit: type=1400 audit(893.140:9127): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 893.226228][ T31] audit: type=1400 audit(893.140:9128): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 893.649436][ T31] audit: type=1400 audit(893.570:9129): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 893.655578][ T31] audit: type=1400 audit(893.580:9130): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 908.749597][ T31] kauditd_printk_skb: 8 callbacks suppressed [ 908.749688][ T31] audit: type=1400 audit(908.670:9139): avc: denied { read write } for pid=3091 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 908.762356][ T31] audit: type=1400 audit(908.680:9140): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 908.769920][ T31] audit: type=1400 audit(908.690:9141): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 908.786598][ T31] audit: type=1400 audit(908.710:9142): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 908.790072][ T31] audit: type=1400 audit(908.710:9143): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 908.811300][ T31] audit: type=1400 audit(908.730:9144): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 908.823738][ T31] audit: type=1400 audit(908.740:9145): avc: denied { read write open } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 908.827954][ T31] audit: type=1400 audit(908.750:9146): avc: denied { ioctl } for pid=3091 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 909.769189][ T31] audit: type=1400 audit(909.690:9147): avc: denied { create } for pid=7435 comm="syz.1.1167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 909.792370][ T31] audit: type=1400 audit(909.710:9148): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 914.090309][ T31] kauditd_printk_skb: 37 callbacks suppressed [ 914.090427][ T31] audit: type=1400 audit(914.010:9186): avc: denied { read write } for pid=7451 comm="syz.0.1172" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 914.105786][ T31] audit: type=1400 audit(914.030:9187): avc: denied { read write open } for pid=7451 comm="syz.0.1172" 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 [ 914.115931][ T31] audit: type=1400 audit(914.040:9188): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 914.120734][ T31] audit: type=1400 audit(914.040:9189): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 914.136182][ T31] audit: type=1400 audit(914.060:9190): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 914.138677][ T31] audit: type=1400 audit(914.060:9191): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 914.141737][ T31] audit: type=1400 audit(914.060:9192): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 914.180765][ T31] audit: type=1400 audit(914.100:9193): avc: denied { mounton } for pid=7451 comm="syz.0.1172" path="/581/file0" dev="tmpfs" ino=3157 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 914.219324][ T31] audit: type=1400 audit(914.140:9194): avc: denied { mount } for pid=7451 comm="syz.0.1172" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 914.783996][ T31] audit: type=1400 audit(914.700:9195): avc: denied { unmount } for pid=3091 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 949.695909][ T31] kauditd_printk_skb: 22 callbacks suppressed [ 949.696004][ T31] audit: type=1400 audit(949.620:9218): avc: denied { read write } for pid=3090 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 949.700098][ T31] audit: type=1400 audit(949.620:9219): avc: denied { read write open } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 949.713716][ T31] audit: type=1400 audit(949.630:9220): avc: denied { read } for pid=2902 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 949.726504][ T31] audit: type=1400 audit(949.650:9221): avc: denied { search } for pid=2902 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 949.734077][ T31] audit: type=1400 audit(949.650:9222): avc: denied { append } for pid=2902 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 949.734894][ T31] audit: type=1400 audit(949.650:9223): avc: denied { append open } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 949.735879][ T31] audit: type=1400 audit(949.650:9224): avc: denied { getattr } for pid=2902 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 949.774144][ T31] audit: type=1400 audit(949.690:9225): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 950.448996][ T31] audit: type=1400 audit(950.370:9226): avc: denied { create } for pid=7466 comm="syz.0.1176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 950.463118][ T31] audit: type=1400 audit(950.380:9227): avc: denied { write } for pid=7466 comm="syz.0.1176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 954.677766][ T7476] ------------[ cut here ]------------ [ 954.678525][ T7476] WARNING: CPU: 0 PID: 7476 at mm/highmem.c:622 kunmap_local_indexed+0x20c/0x224 [ 954.679020][ T7476] Modules linked in: [ 954.679698][ T7476] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 954.680405][ T7476] CPU: 0 UID: 0 PID: 7476 Comm: syz.0.1178 Not tainted 6.12.0-syzkaller #0 [ 954.680800][ T7476] Hardware name: ARM-Versatile Express [ 954.681073][ T7476] Call trace: [ 954.681315][ T7476] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 954.681739][ T7476] r7:00000000 r6:82623304 r5:00000000 r4:820413b8 [ 954.681998][ T7476] [<819b809c>] (show_stack) from [<819d60dc>] (dump_stack_lvl+0x54/0x7c) [ 954.682445][ T7476] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 954.683525][ T7476] r5:00000000 r4:82874d18 [ 954.683736][ T7476] [<819d6104>] (dump_stack) from [<819b8be0>] (panic+0x120/0x374) [ 954.685074][ T7476] [<819b8ac0>] (panic) from [<802426d0>] (get_taint+0x0/0x1c) [ 954.685988][ T7476] r3:8260c604 r2:00000001 r1:82029878 r0:82031344 [ 954.686372][ T7476] r7:80492e7c [ 954.686563][ T7476] [<8024265c>] (check_panic_on_warn) from [<80242834>] (__warn+0x80/0x188) [ 954.686986][ T7476] [<802427b4>] (__warn) from [<80242ab4>] (warn_slowpath_fmt+0x178/0x1f4) [ 954.687419][ T7476] r8:00000009 r7:82059090 r6:df9bdd24 r5:83ee4800 r4:00000000 [ 954.687752][ T7476] [<80242940>] (warn_slowpath_fmt) from [<80492e7c>] (kunmap_local_indexed+0x20c/0x224) [ 954.688225][ T7476] r10:ffefdfe8 r9:840aed00 r8:20000000 r7:00000000 r6:00000003 r5:83ee4800 [ 954.688541][ T7476] r4:ffefd000 [ 954.688724][ T7476] [<80492c70>] (kunmap_local_indexed) from [<8050cd58>] (move_pages+0x7e8/0x149c) [ 954.689154][ T7476] r7:00000000 r6:852e7b40 r5:def89850 r4:ffefb000 [ 954.689470][ T7476] [<8050c570>] (move_pages) from [<8058b378>] (userfaultfd_ioctl+0x111c/0x2080) [ 954.689893][ T7476] r10:840aed00 r9:df9bde98 r8:00000001 r7:21000000 r6:00000000 r5:20000040 [ 954.690323][ T7476] r4:850d6000 [ 954.690551][ T7476] [<8058a25c>] (userfaultfd_ioctl) from [<80536ea8>] (sys_ioctl+0x138/0xd88) [ 954.690979][ T7476] r10:83ee4800 r9:00000003 r8:852b1d80 r7:20000040 r6:852b1d81 r5:00000000 [ 954.691371][ T7476] r4:c028aa05 [ 954.691573][ T7476] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 954.691979][ T7476] Exception stack(0xdf9bdfa8 to 0xdf9bdff0) [ 954.692303][ T7476] dfa0: 00000000 00000000 00000003 c028aa05 20000040 00000000 [ 954.692699][ T7476] dfc0: 00000000 00000000 002862f0 00000036 00000000 00006364 003d0f00 76bd50bc [ 954.693092][ T7476] dfe0: 76bd4ec0 76bd4eb0 00018af0 00133450 [ 954.693869][ T7476] r10:00000036 r9:83ee4800 r8:8020029c r7:00000036 r6:002862f0 r5:00000000 [ 954.694483][ T7476] r4:00000000 [ 954.696946][ T7476] Rebooting in 86400 seconds.. VM DIAGNOSIS: 08:39:24 Registers: info registers vcpu 0 CPU#0 R00=0000003f R01=00000000 R02=00000000 R03=60000093 R04=00000000 R05=0000003f R06=dddc53d5 R07=00000000 R08=00000000 R09=00000000 R10=8262a5a8 R11=df9bdb50 R12=00000001 R13=df9bdacc R14=00050f98 R15=802bfe78 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 info registers vcpu 1 CPU#1 R00=00000001 R01=00000000 R02=00000000 R03=819d7f48 R04=00000006 R05=826faf88 R06=00000000 R07=826faf80 R08=83780000 R09=00000028 R10=826faf88 R11=dfe95d84 R12=dfe95d88 R13=dfe95d78 R14=8031ce20 R15=819d7f58 PSR=00000193 ---- 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