last executing test programs: 6.325922232s ago: executing program 1 (id=3522): ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(0xffffffffffffffff, 0x800c4151, &(0x7f0000000100)={0x0, &(0x7f0000000000)="d1ed3f5f98a846e980c706d829d9509fbac549b6ffc50899c8eca2f721a623daf995895a77c72174cc36d0562ccf50bf88e1a5b840bf21096e08758673a1f931af873f0bc6f509f33f649a9605e973067af9b092d00cbd4000e95a4465a9d89da3b284db27adff5bb5830a2695bbf28816df3af9c8c6810152db02803d223fe9e56ebba19847279a86cdc6a6d5f7765a72d28e9f0c6cbebccb058be2842a250688f1dc6c951c0fce3122bf7271dcbe33b2bff7e2ebcfd625f4e81077cfadbbe0966e8de0ba6d4e8bb45d07dfac1e09c6faabbbc89ef2eaf012df49b0321fe362275b6c4d341f6c3bb22290679a4a9a3d92f45832f8", 0xf5}) (async) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000140)) (async, rerun: 32) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80041272, &(0x7f0000000180)) (async, rerun: 32) r0 = openat$selinux_mls(0xffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000200)=0x63) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000240)) (async, rerun: 64) r1 = openat$null(0xffffff9c, &(0x7f0000000280), 0x111a00, 0x0) (rerun: 64) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f00000002c0)={0x2e, 0x3, 0x0, {0x0, 0xd, 0x0, '/selinux/mls\x00'}}, 0x2e) (async) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000300), 0x80000) (async) r3 = openat$selinux_avc_hash_stats(0xffffff9c, &(0x7f0000000340), 0x0, 0x0) accept4$unix(r3, 0x0, &(0x7f0000000380), 0x1800) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000003c0)) r5 = dup(r0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f0000000400)) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000540)={'gretap0\x00', &(0x7f0000000440)={'tunl0\x00', 0x0, 0x10, 0x1, 0x8, 0x34a3, {{0x2c, 0x4, 0x0, 0x20, 0xb0, 0x66, 0x0, 0x6, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x13, 0x6, [@loopback, @local, @local, @broadcast]}, @ssrr={0x89, 0x1f, 0xf, [@rand_addr=0x64010101, @multicast1, @local, @broadcast, @rand_addr=0x64010101, @broadcast, @multicast2]}, @lsrr={0x83, 0x23, 0x8f, [@multicast1, @loopback, @loopback, @remote, @private=0xa010102, @multicast2, @multicast1, @broadcast]}, @timestamp={0x44, 0x28, 0x89, 0x0, 0xe, [0xffffff52, 0xb, 0x9, 0x1ff, 0x800, 0xffffff00, 0x6, 0x0, 0x1]}, @lsrr={0x83, 0x1f, 0x30, [@private=0xa010102, @rand_addr=0x64010100, @multicast2, @dev={0xac, 0x14, 0x14, 0x38}, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x33}]}]}}}}}) (async) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000580)={0x0, 0x5}, 0x8) (async) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000009c0)=0x0) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) r9 = syz_clone(0x84040000, &(0x7f0000000d80)="b8e8e1a57a463c196d0d4b7f19a00399122799a658fe2781beafedec60ffaa1a93db595661abed6fbcf6d3bd6d6e0d3f1e5ec7924a93d093f1ed78cbbabdc5e54c6a475bd3b3f785e5290d8aa55693e33ca91b2ad7ea4dbc7a058b3bf4ba187212ac57db607aa1913ff44fe3e50fb053002b2b007bd654e17ac27394bcae29a890ca2c51fea4e06608fd61528f453436afbd626d1cfbd4e4a5ad877d61a0805fb21597b182ffdda3c58cf203b3e0d14c86b207729df3d66bee8a9be05ebfda1f4befdb6984f066159f4a03d91273abe29228102f40888f08ff719d69cd8ea25f5e0bc7245cdf632050c638", 0xeb, &(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)="7c9a6e6c9ecf192500eb56e509bb806b8c7e045736e272f6186887c8d4bddddd6ca32a5c5c1b0887715b3d6639b9c0e2dcb1e5e06919915b98a196e6ef137e3df05f72e99590974e598c4ea91d9d3644bdfda0bea3b50aff61ff015c8cebbf4097f5249329b72fa0bffde2b7ead522a0fd523601fe0c19ec1ed711bb73b3cbe136a540c910a2d575dffa95afe1deaae0f77aefa6a3aa58c870ec3a94db69028aae3f57700f168d2981c449d8fc940f432cc08cdcedff7909dbc980f0412ebb0ce40872936ce80c06b8941262f7e00f68") (async) getresuid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) (async) r11 = syz_clone(0x80, &(0x7f0000002340)="59c0a795fa4667d4ca52ec98ff6b9233b142836366ce1efd734db23737fa25e2c88420c8475bed4824da3a36f2b225c79cc3e4499b3798fec455a28779e00f0772ff76186edff783f4293aba803a212f6158f04f4e192f41dd10551b39a71ccc0d6c0dd9c4fda8663889ef352285278cbedf4055de0df986ecbae10e8700eee1b5ff384d5d2734b64cb8b25a057f825ea65bba3ef6b5535dc3d17e95b51d1ac61deec43ec43b682d009337d401858b236e23b146c9994fad", 0xb8, &(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)="16faa70a963abfa59a0abc5cf995cf62be098da1254b1384bbe6a40b35e28ab79002a356b55e4eac9c1cdbb6a360166b5cd2c655872074f63c778a81b2d4bb90852e4faf0391d991d0aeed2a06a5a5ee48d4b4d2fc0f604aedda7ad1abe8532ff412065d99f740dc53712da8e74da0a489f9e0fdf4d563532a0c2a4bde85cae767e2241aef2595925872b04f978f10e3de378e49a864e9b88b233a3fa532633c24819ed195d88e6b416cec76a01c67d16f755db9a3cdda7f0abe2152d9c55cb8d6f198071a8cd01fddad0918fc5f") (async) stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f00000005c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x3000000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000600)={0x10, 0x10, 0x200, 0x70bd2a, 0x25dfdbfb}, 0x10}, {&(0x7f0000000700)={0x2b0, 0x2b, 0x100, 0x70bd28, 0x25dfdbfc, "", [@nested={0x128, 0x8b, 0x0, 0x1, [@nested={0x4, 0xf8}, @typed={0xbc, 0x148, 0x0, 0x0, @binary="d00fcd59175c3084ec1b77d913eeb06bc2cd7b379c2123dd45e8dc8b53938820e13c1f760597cf4010620a0c0a0a2e4c7cce39367e30deeda8b72094aca8452c0ba68139e625997856e671e91438e35be53325725fd6bc7a971d0887d4972c726a8ac19352a0de4c3be1677218cac86925b9637c3d90006f31afe5055f78f42e9efa9e9149efc712e2d845eb4d2caa36d0134d9b1b152471517d149d993a01a74fae6b9077e39d73081381be6589d50e47439f4023bae5f4"}, @nested={0x4, 0xaf}, @nested={0x4, 0x81}, @typed={0x8, 0x12a, 0x0, 0x0, @uid=r6}, @nested={0x4, 0xe3}, @typed={0x8, 0x5a, 0x0, 0x0, @u32=0x8}, @generic="5b5b9f5cb615430a0d26dfafdc933b10f3416f83e33346c9e542c8f82e96f11d812b1c20acae7c70a8c37a57783474add2738a0a7bead7ed672a78a5a59fb5b583a1c5ed15eda09b"]}, @typed={0x14, 0x138, 0x0, 0x0, @ipv6=@remote}, @generic="7559b97dfab72367f0883db76f5128be18f872ae62", @nested={0xac, 0x3e, 0x0, 0x1, [@generic="0db9b247dd75976b55d8242e59c4db3458ac026350c126f34d2891b2ed43066646957bc71e43c3398685a8424b83f5d7ecd01db620ee51e015153e240777541278ba271e4e0d1a9e36f08ea5d5d9ff399feadc78b908f49724d2d25b16e1aa6d5c1893e31da9c592412018d9065230b5bb85eef143c3f267fd304a80024c9738b41362249617e5c3d6a309c51c0c830779cf2e26461d24eba198c965482b10e3c6fc1723b96e8707"]}, @typed={0x9d, 0xc, 0x0, 0x0, @binary="dbf2d21497a1e32ebd4614aa04cbda8c66f5d7c3ef757762fe86c288ee23eceb6c24b3cdbeb069b6f68f7ce638d5bd4d44b05701ce6b730bba379937ff65d64277fa78a81ff38fc82e56e83983116cfac483a4e2e3789085b9d8eca75bfefd0943149a042fd4dafec159f2255849c2ab3b2c318476e512b6653d030f13e527ca98d1b2f813cd0c174777cb1d589887616aabde7e64dd6af492"}]}, 0x2b0}, {&(0x7f0000000a00)={0xe0, 0x14, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xb9, 0x31, 0x0, 0x1, [@nested={0x4, 0x9c}, @generic="c4a28cbbf29a08cf1605c311d2c00217615d8ac8f428921501d0b6f697d6a19195b667a95227740c757755dc1842a76ca1918857d12caaca86b851e6d86f522dd33c2c1d72fab35ec2dc78d7240d23ff3287dab7dfab81d14a7f8c472339f7d7cbd64965d322b8f62b172dd127e49ecbb3ad3b04e9cd8a548091f36323a9f419c7b7091fa78a5ce75584f605406d7cd04a", @typed={0x8, 0x13a, 0x0, 0x0, @u32=0x8}, @typed={0x4, 0x11b}, @nested={0x4, 0x17}, @typed={0x8, 0xe2, 0x0, 0x0, @pid=r7}, @nested={0x4, 0xe7}, @nested={0x4, 0x56}]}, @typed={0xc, 0x151, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0xf2, 0x0, 0x0, @pid}]}, 0xe0}, {&(0x7f0000000b80)={0x8c, 0x31, 0x200, 0x70bd29, 0x25dfdbfe, "", [@nested={0x20, 0xd9, 0x0, 0x1, [@nested={0x4, 0x8d}, @nested={0x4, 0x3}, @typed={0x5, 0x3c, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x5, 0x0, 0x0, @u32=0x3}, @nested={0x4, 0xeb}]}, @nested={0x2c, 0x29, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x93, 0x0, 0x0, @u32=0x1}, @nested={0x4, 0x3d}, @typed={0x14, 0xcb, 0x0, 0x0, @ipv6=@local}]}, @nested={0x30, 0xd8, 0x0, 0x1, [@nested={0x4, 0x3}, @typed={0x8, 0x61, 0x0, 0x0, @u32=0x3eb}, @nested={0x4, 0x149}, @typed={0xc, 0x10, 0x0, 0x0, @u64=0xb92}, @typed={0x8, 0x9a, 0x0, 0x0, @u32=0x2}, @typed={0x4, 0x88}, @nested={0x4, 0x27}]}]}, 0x8c}, {&(0x7f0000000c40)={0xfc, 0x1f, 0x400, 0x70bd26, 0x25dfdbfd, "", [@generic="1823d398a5650204817f33f66a860c37d5f6bbe9ba8f37e41204bcd77f9e1902949a668af3004455886414d22913e74be7b051043ab90ff9000290792363813b70b8b144d5113020a1fe8cc253a87dbe7f00089955ece719489ebae92b5ba82d4f4b7777d471a33227e2f615014ccbac7562c310e24756f2f8b43f", @generic="306390509060c7ce01b43df8f8e1603a60a66286508e937f8557436c166c30c99bfe4674dd385faddc4ce845ec49eb3205ab151657fba21dc263fdc147ecc3fff8ae40a642eb2857fef57d997f80f41ea1ea5afd126a3e53a27f2cc7f515e6b261a78ef5f2", @typed={0xa, 0x5, 0x0, 0x0, @str='tunl0\x00'}]}, 0xfc}, {&(0x7f0000000d40)={0x10, 0x37, 0x10, 0x70bd26, 0x25dfdbfd}, 0x10}, {&(0x7f0000001000)={0x4c, 0x29, 0xb08, 0x70bd29, 0x25dfdbfd, "", [@typed={0x14, 0x9c, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x31}}, @typed={0xc, 0x9, 0x0, 0x0, @u64=0x1e6}, @nested={0x14, 0xa3, 0x0, 0x1, [@typed={0x8, 0xf9, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x4, 0x34}, @nested={0x4, 0x14}]}, @typed={0x8, 0x55, 0x0, 0x0, @pid=r9}]}, 0x4c}, {&(0x7f0000001080)={0x34, 0x29, 0x100, 0x70bd27, 0x25dfdbfb, "", [@generic="a98f560c1f07d513442d089af48745e9934893646a256c973b5545fc779d49715ebc8ffa"]}, 0x34}, {&(0x7f0000001180)={0x112c, 0x29, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x3f, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x4f, 0xc2, 0x0, 0x0, @binary="cd2161bc05bf5195184bab87211bf3294b69e7fc138a5bcd2b91ea1ee0ec9583ae0d74cf3175ddd96bef036aeec3a496645d9aa46517149f96c0a96013cb8b50391c23660380624eb78c83"}, @generic="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", @typed={0x8, 0x7f, 0x0, 0x0, @uid=r10}, @generic="4d0262e594654461fe6cb339ee65c5affeabc96e4584a000c66e3f8e5e8aaea5be8072fb9b5c82551d4d56b3a1825ac3f3947194703cf3c8ed12b196971ea3c530cd491da8df7b8eb66516f70583da686e4574fc2f3e550f81a49b68c1c4803a0d6774db679b9b8fe38456e776a31362b43e19d91acbe34df0cce0c10a0ccc", @generic="f51c4d15a56d808d8bd19ea2d061bdb433ee5d19935231953c3ef64da09527da904bc4a6a750bf44803a0b16280d1fb16637349a6a", @typed={0x8, 0x7e, 0x0, 0x0, @uid=0xee01}]}, 0x112c}], 0x9, &(0x7f0000002640)=[@cred={{0x18, 0x1, 0x2, {r11, 0xffffffffffffffff, r12}}}], 0x18, 0x8081}, 0x0) (async) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f00000026c0)={0x51, 0x10, 0x0, {0x6, 0x4cab}, {0x200, 0xe0de}, @ramp={0x7, 0x2, {0x9, 0x0, 0x7, 0x972}}}) (async) r13 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP_SET_OP_GET_BYNAME(r13, 0x1, 0x53, &(0x7f0000002700)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000002740)=0x28) (async, rerun: 32) ioctl$BLKSECTGET(r13, 0x1267, &(0x7f0000002780)) (rerun: 32) 6.130371085s ago: executing program 1 (id=3523): r0 = fsopen(&(0x7f0000000180)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000080)={0xa, 0x0, 0x9, 0x6, '\x00', 0xe46c}) r3 = fsmount(r0, 0x0, 0x1) r4 = openat$sw_sync_info(0xffffff9c, &(0x7f0000000300), 0x400, 0x0) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0xc000) fchdir(r3) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x173242, 0xa3) 6.070303239s ago: executing program 1 (id=3524): r0 = openat$selinux_status(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES8=r1, @ANYBLOB="00042abd7000ffdbdf250600000008000400080000001800068014000400ff020000000000000000000000000001080002000548be76cb7d000000c0dfc573d963bfb81a7b15066545c080eab0661c433e3d0520674e67c4172a9c7b37b1"], 0x3c}, 0x1, 0x0, 0x0, 0x40500c0}, 0x10) r2 = socket$inet(0x10, 0x2, 0x0) close(r2) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) r3 = accept$packet(r2, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x5451, 0x0) 2.640183781s ago: executing program 0 (id=3535): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000380)={0x1d, r1, 0x4, {0x2, 0x0, 0x2}, 0xfe}, 0x11) sendto$l2tp(r0, &(0x7f0000000040)="45ea3980", 0x4, 0x880, 0x0, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) 2.560317657s ago: executing program 0 (id=3536): r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) r1 = openat$dlm_plock(0xffffff9c, &(0x7f0000000040), 0x272a80, 0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020, 0x0, 0x0}, 0x2020) r3 = getpgid(0x0) syz_pidfd_open(r3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r4, 0x5451, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$UI_SET_RELBIT(r7, 0x5450, 0x0) write$FUSE_LK(r1, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x3b46, 0xfffffffffffffff4, 0x2, r3}}}, 0x28) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000200)=""/22) 2.427060415s ago: executing program 1 (id=3525): r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESOCT=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) pwritev2(r1, &(0x7f0000000300)=[{&(0x7f0000000140)}, {&(0x7f0000000240)="0de487379d598f0f78a7e07b4ccdf48ee95514b2774285ab79ecdb5ac81d62fd550920bda743a70b9a077ddae67b097efe75454e5ff1cd86fee8a82daa6a57b0b766cd8ed8fd12394483c1260ab10967c3654b31beccdfa6f8e42a84033171020d43964cfb7887673b8e8a49d36f7e0fa5ff2458fa74600f203f841e379dfaf4f73b85480d812e62", 0x88}], 0x1fffffffffffff01, 0x2, 0x2, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) close$binfmt(r4) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) r5 = openat$selinux_enforce(0xffffff9c, &(0x7f0000000140), 0x80000, 0x0) r6 = openat$selinux_enforce(0xffffff9c, &(0x7f0000000040), 0x2040, 0x0) close$binfmt(r6) r7 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x30, r7, 0x4, 0x70bd27, 0x25dfdbf3, {{}, {@val={0x8, 0x1, 0x4000066}, @val={0x8}, @val={0xc, 0x99, {0x8, 0x3d}}}}}, 0x30}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = dup2(r9, r8) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000015c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TESTMODE(r10, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000001600)={0x1c, r11, 0x1, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r12}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0xc0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r11, 0xa31812bbda908829, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r12}, @val={0xc, 0x99, {0xff, 0x6}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80000}, 0x20000800) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, 0x0, 0x0) close(r1) sendfile(r6, r6, &(0x7f0000000440)=0x9, 0x5) 2.331008732s ago: executing program 0 (id=3537): r0 = openat$selinux_status(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES8=r1, @ANYBLOB="00042abd7000ffdbdf250600000008000400080000001800068014000400ff020000000000000000000000000001080002000548be76cb7d000000c0dfc573d963bfb81a7b15066545c080eab0661c433e3d0520674e67c4172a9c7b37b1"], 0x3c}, 0x1, 0x0, 0x0, 0x40500c0}, 0x10) r2 = socket$inet(0x10, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x0) r4 = accept$packet(r2, 0x0, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) connect$unix(r5, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x5451, 0x0) 2.152788224s ago: executing program 0 (id=3538): r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/14, 0xe}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000800)=""/84, 0x54}], 0x4, &(0x7f00000005c0)=""/35, 0x23}, 0x40000100) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a40)={0x50, 0x0, 0x800, 0x70bd25, 0x25dfdbf7, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040800}, 0x2004c814) 1.980617396s ago: executing program 0 (id=3539): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000380)={0x1d, r1, 0x4, {0x2, 0x0, 0x2}, 0xfe}, 0x11) sendto$l2tp(r0, &(0x7f0000000040)="45ea3980", 0x4, 0x880, 0x0, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) 1.740249062s ago: executing program 0 (id=3540): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$can_j1939(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, r1, 0x1, {0x2, 0xf0}}, 0x18, &(0x7f0000000180)={&(0x7f0000000080)="73b6847266fb1a024e1bdb829ea995ee2921c21822e2acfb261bb41701315df78a1a57d059c6b52d46e789196c4c5a0afbbf90bae7a8197291c8c350ddec414c18781dd539406949ffab4813923d9a26277a5257a46543ead600499b6cbe28bfcc6acb76c3564bc9adc28b1574ae1a21052f31fab6ebd1f1aafc00cd198a2dbca9784e5508fb24cc228340ea65ce3369ca4368d04d769a53cf57cfda36bcfb9db716be75f499b783e14ae9dc4c6b33dfc18b069c15e4a1e367aa092a0ca9c4d8b1ff68476633a8d65a69dbe1b509a32a24320058fc675e271287d9f6f6e55b788e5e", 0xe2}, 0x1, 0x0, 0x0, 0x40010}, 0x4008010) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x90000) write$P9_RMKDIR(r3, &(0x7f0000000240)={0x14, 0x49, 0x1, {0x10, 0x7, 0x6}}, 0x14) r4 = fcntl$getown(r0, 0x9) timer_create(0x3dda8b543cc4a785, &(0x7f0000000280)={0x0, 0x18, 0x1, @tid=r4}, &(0x7f00000002c0)) pread64(r0, &(0x7f0000000300)=""/26, 0x1a, 0x3) r5 = syz_open_dev$audion(&(0x7f0000000340), 0x3, 0x2) sendmsg$SOCK_DESTROY(r5, &(0x7f0000000840)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000800)={&(0x7f00000003c0)={0x40c, 0x15, 0x2, 0x70bd29, 0x25dfdbfe, {0x1, 0xfa}, [@INET_DIAG_REQ_BYTECODE={0x4a, 0x1, "d4709a60b1c852090b8319035e92842d06030b9c614ffa6c693c5a7c7c2a8f94da9ee33b0c716e2f26cb4aa20e923c99c26818ffd22da7ab21541032d1ad316f4a65f93b3067"}, @INET_DIAG_REQ_BYTECODE={0x54, 0x1, "09677f3e2b568aebc7f64d411242c4f7c0b2cadc8ca08af119089327b4f0159253d72099f1a79bb11ccf8957d179d2311cf0e85880cc246e5a283ede20aa4bc02956eb727a80c769497e8a3314009b2c"}, @INET_DIAG_REQ_BYTECODE={0x17, 0x1, "9f85dd565ec0d2cd14908be69324cd9d0045d1"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x33, 0x1, "feda91d77ec65960376d32b7e17d29d87293ef8339a1c421324c185b05c44d30f0780cd055fddfbed554445ed85b7c"}, @INET_DIAG_REQ_BYTECODE={0xe6, 0x1, "db0ed61293934f4d5b3d6c2a299dd8ee650e97f0edb1159656a01cd4ba35cc6ff011d6754e8fc7b5de4ddbc88f201010691c72986e543368fc813ed69fb154969e2ad89e199fab0ab708bc46a80265a160107565bde1804848853ea134d372ed62d0203509ea45a31f031f76406637322a2d029d49600ca453ae4336aab5fec3cc6cd8b3595cf9877ff6f45a837d662572b37b037a2a2e834f0f6b07a51b654084b76c7e3cbac7768a05e14593a9b7b6256f67a7cd53b917dd2a6083896e41618b066e5cc43b02f172b8807676ce005e45269eb14e1c771c4416e945f76741c5469b"}, @INET_DIAG_REQ_BYTECODE={0x16, 0x1, "f2e412ecbdb7f5ab5a0ac16224108845d026"}, @INET_DIAG_REQ_BYTECODE={0x1c, 0x1, "f2b0219872c3161595ca14dc3e00058d2a738a3deaff33f0"}, @INET_DIAG_REQ_BYTECODE={0x102, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "c38b152867ec945d3c170d3b7d949c86b327e33ccdff6c212113e3d9fb1b5d283a5138d3926235cfd8b5d9fdedc1c4925536416c76f2b9b4714c21d77726252b4b33290373eedde46013e36549335ba9c69980ea854ad6abf1b00ece548bd6cde4a1c9001d5b17aced964a23b21f4e122bd8b04d2e871e7703ecd8c64cc597cb9151c20172a63edd88080fbff70a1e46f8c46eb69420e5313aa938b6c3e568cad90bca15e8414ad32d9bd2688dc932fad4fb8bab32593237a074a07366424261f250e0e89f921a7fbee3998eb8103d311a1a9b10ed5b6fe0cc88291993143710e682f879"}]}, 0x40c}, 0x1, 0x0, 0x0, 0x24040800}, 0x48010) r6 = openat$urandom(0xffffff9c, &(0x7f0000000880), 0x24000, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r6, 0x4004f506, &(0x7f00000008c0)=0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000900)) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000b80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000980)=@updpolicy={0x18c, 0x19, 0x2, 0x70bd2a, 0x25dfdbfd, {{@in6=@loopback, @in=@empty, 0x4e22, 0x0, 0x4e23, 0x3, 0xa, 0x0, 0x80, 0x6c, 0x0, 0xee01}, {0xfffffffffffffff7, 0x6, 0x0, 0x4, 0xffff, 0x5, 0xe46d, 0x7}, {0x2, 0xa4, 0xcf, 0x5}, 0xb134, 0x6e6bbe, 0x1, 0x1, 0x1, 0x36e1b45f348201b6}, [@etimer_thresh={0x8, 0xc, 0x3}, @user_kmaddress={0x2c, 0x13, {@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@loopback, 0x0, 0xa}}, @algo_comp={0x54, 0x3, {{'deflate\x00'}, 0x60, "b998ca105a834f7a80c2d702"}}, @lifetime_val={0x24, 0x9, {0xd3f, 0xfffffffffffffff9, 0x9, 0xa5}}, @address_filter={0x28, 0x1a, {@in6=@mcast1, @in=@multicast2, 0xa, 0x5, 0x6}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000c00), r5) sendmsg$NL80211_CMD_DISCONNECT(r5, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x64, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x20}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x35}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x15}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x38}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x9}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x10}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xa}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x10}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x6}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1a}]}, 0x64}, 0x1, 0x0, 0x0, 0x2400ccd4}, 0x4000000) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r9, &(0x7f0000000e00)={&(0x7f0000000d40), 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x30, 0x8, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}}, 0x8000) read$FUSE(r5, &(0x7f0000000e40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r5, &(0x7f0000002e80)={0x20, 0x0, r10, {0xa, 0x4, 0x5, 0x9}}, 0x20) sendmsg$IPSET_CMD_SAVE(r5, &(0x7f0000002f80)={&(0x7f0000002ec0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002f40)={&(0x7f0000002f00)={0x3c, 0x8, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x6) sendmsg$can_j1939(r5, &(0x7f0000004040)={&(0x7f0000002fc0)={0x1d, r1, 0x3, {0x1, 0x1, 0x3}, 0xfd}, 0x18, &(0x7f0000004000)={&(0x7f0000003000)="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", 0x1000}, 0x1, 0x0, 0x0, 0x400c000}, 0x40080) ioctl$int_out(r0, 0x545e, &(0x7f0000004080)) sendmsg$can_bcm(r5, &(0x7f0000004180)={&(0x7f00000040c0)={0x1d, r1}, 0x10, &(0x7f0000004140)={&(0x7f0000004100)={0x4, 0x404, 0x9, {}, {}, {0x0, 0x1, 0x1, 0x1}, 0x1, @can={{}, 0x2, 0x0, 0x0, 0x0, "7d36c816dc3f05af"}}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000010) write$P9_RXATTRWALK(r5, &(0x7f00000041c0)={0xf, 0x1f, 0x1, 0x101}, 0xf) clock_gettime(0x0, &(0x7f0000004200)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000004240)={{r11, r12+10000000}, {0x0, 0x989680}}, &(0x7f0000004280)) ioctl$IOCTL_GET_NCIDEV_IDX(r5, 0x0, &(0x7f0000004300)=0x0) sendto(r9, &(0x7f00000042c0)="814b617aafc6ff6bf3e274df6518644604a0f0e3b0347b31befce7d0783c4814", 0x20, 0xc0, &(0x7f0000004340)=@nfc={0x27, r13, 0xffffffffffffffff, 0x5}, 0x80) 1.041439539s ago: executing program 1 (id=3525): r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESOCT=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) pwritev2(r1, &(0x7f0000000300)=[{&(0x7f0000000140)}, {&(0x7f0000000240)="0de487379d598f0f78a7e07b4ccdf48ee95514b2774285ab79ecdb5ac81d62fd550920bda743a70b9a077ddae67b097efe75454e5ff1cd86fee8a82daa6a57b0b766cd8ed8fd12394483c1260ab10967c3654b31beccdfa6f8e42a84033171020d43964cfb7887673b8e8a49d36f7e0fa5ff2458fa74600f203f841e379dfaf4f73b85480d812e62", 0x88}], 0x1fffffffffffff01, 0x2, 0x2, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) close$binfmt(r4) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) r5 = openat$selinux_enforce(0xffffff9c, &(0x7f0000000140), 0x80000, 0x0) r6 = openat$selinux_enforce(0xffffff9c, &(0x7f0000000040), 0x2040, 0x0) close$binfmt(r6) r7 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x30, r7, 0x4, 0x70bd27, 0x25dfdbf3, {{}, {@val={0x8, 0x1, 0x4000066}, @val={0x8}, @val={0xc, 0x99, {0x8, 0x3d}}}}}, 0x30}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = dup2(r9, r8) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000015c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TESTMODE(r10, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000001600)={0x1c, r11, 0x1, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r12}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0xc0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r11, 0xa31812bbda908829, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r12}, @val={0xc, 0x99, {0xff, 0x6}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80000}, 0x20000800) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, 0x0, 0x0) close(r1) sendfile(r6, r6, &(0x7f0000000440)=0x9, 0x5) 0s ago: executing program 1 (id=3525): r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESOCT=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) pwritev2(r1, &(0x7f0000000300)=[{&(0x7f0000000140)}, {&(0x7f0000000240)="0de487379d598f0f78a7e07b4ccdf48ee95514b2774285ab79ecdb5ac81d62fd550920bda743a70b9a077ddae67b097efe75454e5ff1cd86fee8a82daa6a57b0b766cd8ed8fd12394483c1260ab10967c3654b31beccdfa6f8e42a84033171020d43964cfb7887673b8e8a49d36f7e0fa5ff2458fa74600f203f841e379dfaf4f73b85480d812e62", 0x88}], 0x1fffffffffffff01, 0x2, 0x2, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) close$binfmt(r4) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) r5 = openat$selinux_enforce(0xffffff9c, &(0x7f0000000140), 0x80000, 0x0) r6 = openat$selinux_enforce(0xffffff9c, &(0x7f0000000040), 0x2040, 0x0) close$binfmt(r6) r7 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x30, r7, 0x4, 0x70bd27, 0x25dfdbf3, {{}, {@val={0x8, 0x1, 0x4000066}, @val={0x8}, @val={0xc, 0x99, {0x8, 0x3d}}}}}, 0x30}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = dup2(r9, r8) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001580), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000015c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TESTMODE(r10, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000001600)={0x1c, r11, 0x1, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r12}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0xc0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r11, 0xa31812bbda908829, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r12}, @val={0xc, 0x99, {0xff, 0x6}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80000}, 0x20000800) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, 0x0, 0x0) close(r1) sendfile(r6, r6, &(0x7f0000000440)=0x9, 0x5) kernel console output (not intermixed with test programs): r8:85377800 r7:86a5a000 r6:84cdd6c0 r5:86a5a000 [ 1275.620457][T15612] r4:00000820 [ 1275.620475][T15612] [<815aafcc>] (skb_clone) from [<816c74f8>] (__netlink_deliver_tap+0x1f0/0x288) [ 1275.620539][T15612] r5:86a5a000 r4:84cdd000 [ 1275.620557][T15612] [<816c7308>] (__netlink_deliver_tap) from [<816c7608>] (__netlink_sendskb+0x78/0x7c) [ 1275.620623][T15612] r10:00000000 r9:85eb8d84 r8:85403e00 r7:00000024 r6:8578e100 r5:86a5a000 [ 1275.620643][T15612] r4:85377800 [ 1275.620660][T15612] [<816c7590>] (__netlink_sendskb) from [<816c94e0>] (netlink_unicast+0x320/0x384) [ 1275.620725][T15612] r9:85eb8d84 r8:82810a20 r7:86a5a000 r6:85eb8c00 r5:85377864 r4:85377800 [ 1275.620743][T15612] [<816c91c0>] (netlink_unicast) from [<816c9aa8>] (netlink_ack+0x120/0x214) [ 1275.620803][T15612] r10:00000000 r9:00000000 r8:86a5a840 r7:85467440 r6:00000100 r5:85466b40 [ 1275.620822][T15612] r4:86a5a000 [ 1275.620839][T15612] [<816c9988>] (netlink_ack) from [<816c9c88>] (netlink_rcv_skb+0xec/0x120) [ 1275.620920][T15612] r10:0000001c r9:85377984 r8:85403e00 r7:0000001c r6:85467440 r5:816cb5dc [ 1275.620947][T15612] r4:86a5a840 [ 1275.620963][T15612] [<816c9b9c>] (netlink_rcv_skb) from [<816cae6c>] (genl_rcv+0x2c/0x3c) [ 1275.621024][T15612] r7:86a5a840 r6:8578e100 r5:829ecba4 r4:86a5a840 [ 1275.621547][T15612] [<816cae40>] (genl_rcv) from [<816c9434>] (netlink_unicast+0x274/0x384) [ 1275.621624][T15612] r5:85eb8c64 r4:85eb8c00 [ 1275.621646][T15612] [<816c91c0>] (netlink_unicast) from [<816c9710>] (netlink_sendmsg+0x1cc/0x444) [ 1275.621708][T15612] r10:00000000 r9:00000000 r8:00000000 r7:85377800 r6:0000001c r5:86a5a840 [ 1275.621728][T15612] r4:ed551e98 [ 1275.621744][T15612] [<816c9544>] (netlink_sendmsg) from [<81596934>] (__sock_sendmsg+0x44/0x78) [ 1275.621812][T15612] r10:00000122 r9:869e06c0 r8:869e06c1 r7:76fe9e1c r6:8359d900 r5:ed551e98 [ 1275.621832][T15612] r4:00000000 [ 1275.621849][T15612] [<815968f0>] (__sock_sendmsg) from [<81598f94>] (__sys_sendto+0x110/0x160) [ 1275.621911][T15612] r7:76fe9e1c r6:8359d900 r5:00000000 r4:00000000 [ 1275.621960][T15612] [<81598e84>] (__sys_sendto) from [<81599000>] (sys_sendto+0x1c/0x24) [ 1275.622036][T15612] r9:854dc800 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76fe9e1c [ 1275.622056][T15612] [<81598fe4>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1275.622106][T15612] Exception stack(0xed551fa8 to 0xed551ff0) [ 1275.622147][T15612] 1fa0: 76fe9e1c 0000000c 00000004 76fe9eb0 0000001c 00000000 [ 1275.622242][T15612] 1fc0: 76fe9e1c 0000000c 00000000 00000122 00000004 00000000 76fe9eb0 76feb0bc [ 1275.622548][T15612] 1fe0: 00000000 76fe9df0 000d7fdc 001347b8 [ 1276.590569][T15625] FAULT_INJECTION: forcing a failure. [ 1276.590569][T15625] name failslab, interval 1, probability 0, space 0, times 0 [ 1276.596452][T15625] CPU: 0 UID: 0 PID: 15625 Comm: syz.0.2852 Tainted: G L syzkaller #0 PREEMPT [ 1276.596673][T15625] Tainted: [L]=SOFTLOCKUP [ 1276.596702][T15625] Hardware name: ARM-Versatile Express [ 1276.596730][T15625] Call trace: [ 1276.596777][T15625] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1276.596888][T15625] r7:00000000 r6:00000000 r5:60000113 r4:82295878 [ 1276.596909][T15625] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1276.596962][T15625] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1276.597019][T15625] r5:854b5400 r4:82918c48 [ 1276.597035][T15625] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1276.597100][T15625] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1276.597171][T15625] r8:0000000c r7:00000000 r6:00000cc0 r5:00084000 r4:83001240 [ 1276.597193][T15625] [<8053a2fc>] (should_failslab) from [<8051a4f4>] (__kmalloc_cache_noprof+0x4c/0x44c) [ 1276.597319][T15625] [<8051a4a8>] (__kmalloc_cache_noprof) from [<8198268c>] (vlan_dev_set_egress_priority+0x90/0xe8) [ 1276.597425][T15625] r10:854b5400 r9:00004000 r8:00000000 r7:8555b800 r6:8555b800 r5:00084000 [ 1276.597450][T15625] r4:fffffe00 [ 1276.597468][T15625] [<819825fc>] (vlan_dev_set_egress_priority) from [<81980ce4>] (vlan_ioctl_handler+0x240/0x49c) [ 1276.597554][T15625] r9:00000003 r8:8555b800 r7:82c2fd00 r6:20000040 r5:00000000 r4:00000002 [ 1276.597574][T15625] [<81980aa4>] (vlan_ioctl_handler) from [<81597de4>] (sock_ioctl+0x1f8/0x600) [ 1276.597656][T15625] r9:00000003 r8:8b3da480 r7:85996500 r6:82c2fd00 r5:20000040 r4:82c2fccc [ 1276.597680][T15625] [<81597bec>] (sock_ioctl) from [<805854f4>] (sys_ioctl+0x130/0xba0) [ 1276.597762][T15625] r9:00000003 r8:8b3da480 r7:20000040 r6:8b3da481 r5:00000000 r4:00008983 [ 1276.597783][T15625] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1276.597879][T15625] Exception stack(0xed5bdfa8 to 0xed5bdff0) [ 1276.597950][T15625] dfa0: 00000000 00000000 00000003 00008983 20000040 00000000 [ 1276.598005][T15625] dfc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76fb60bc [ 1276.598038][T15625] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1276.598078][T15625] r10:00000036 r9:854b5400 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1276.598099][T15625] r4:00000000 [ 1278.378641][T15657] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=15657 comm=syz.0.2860 [ 1278.380148][T15656] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=15656 comm=syz.0.2860 [ 1278.544444][T15661] FAULT_INJECTION: forcing a failure. [ 1278.544444][T15661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1278.545074][T15661] CPU: 1 UID: 0 PID: 15661 Comm: syz.0.2862 Tainted: G L syzkaller #0 PREEMPT [ 1278.545180][T15661] Tainted: [L]=SOFTLOCKUP [ 1278.545201][T15661] Hardware name: ARM-Versatile Express [ 1278.545224][T15661] Call trace: [ 1278.545282][T15661] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1278.545389][T15661] r7:20000040 r6:00000000 r5:60000013 r4:82295878 [ 1278.545411][T15661] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1278.545833][T15661] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1278.545991][T15661] r5:854dec00 r4:8294fc90 [ 1278.546224][T15661] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1278.546300][T15661] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1278.546491][T15661] r8:00000000 r7:20000040 r6:ed5c9eb0 r5:00000050 r4:00000050 [ 1278.546648][T15661] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1278.546815][T15661] [<80999768>] (should_fail_usercopy) from [<803d04e0>] (copy_from_bpfptr_offset.constprop.0+0x40/0x11c) [ 1278.547000][T15661] [<803d04a0>] (copy_from_bpfptr_offset.constprop.0) from [<803d7d28>] (__sys_bpf+0xc0/0x2228) [ 1278.547103][T15661] r8:00000000 r7:00000000 r6:ed5c9e88 r5:00000050 r4:00000000 [ 1278.547114][T15661] [<803d7c68>] (__sys_bpf) from [<803da440>] (sys_bpf+0x2c/0x48) [ 1278.547160][T15661] r10:00000182 r9:854dec00 r8:8020029c r7:00000182 r6:001302c8 r5:00000000 [ 1278.547195][T15661] r4:00000000 [ 1278.547210][T15661] [<803da414>] (sys_bpf) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1278.547245][T15661] Exception stack(0xed5c9fa8 to 0xed5c9ff0) [ 1278.547266][T15661] 9fa0: 00000000 00000000 00000000 20000040 00000050 00000000 [ 1278.547284][T15661] 9fc0: 00000000 00000000 001302c8 00000182 00300000 00000000 00006364 76fb60bc [ 1278.547297][T15661] 9fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1279.000865][T15670] FAULT_INJECTION: forcing a failure. [ 1279.000865][T15670] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1279.001139][T15670] CPU: 1 UID: 0 PID: 15670 Comm: syz.0.2865 Tainted: G L syzkaller #0 PREEMPT [ 1279.001199][T15670] Tainted: [L]=SOFTLOCKUP [ 1279.001210][T15670] Hardware name: ARM-Versatile Express [ 1279.001223][T15670] Call trace: [ 1279.001253][T15670] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1279.001351][T15670] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1279.001371][T15670] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1279.001403][T15670] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1279.001502][T15670] r5:854dd400 r4:8294fc90 [ 1279.001584][T15670] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1279.001883][T15670] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1279.001975][T15670] r8:ed5adeb8 r7:00000000 r6:00000001 r5:76fb5f30 r4:00000001 [ 1279.002061][T15670] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1279.002158][T15670] [<80999768>] (should_fail_usercopy) from [<808e140c>] (kstrtouint_from_user+0x54/0x13c) [ 1279.002258][T15670] [<808e13b8>] (kstrtouint_from_user) from [<80625e04>] (proc_fail_nth_write+0x40/0xf0) [ 1279.002337][T15670] r8:ed5adf68 r7:854dd400 r6:00000001 r5:869e03c0 r4:00000001 [ 1279.002360][T15670] [<80625dc4>] (proc_fail_nth_write) from [<8056ae38>] (vfs_write+0xac/0x44c) [ 1279.002519][T15670] r5:869e03c0 r4:80625dc4 [ 1279.002659][T15670] [<8056ad8c>] (vfs_write) from [<8056b348>] (ksys_write+0x74/0xe8) [ 1279.002809][T15670] r10:00000004 r9:854dd400 r8:8020029c r7:00000000 r6:00000002 r5:869e03c0 [ 1279.002918][T15670] r4:869e03c3 [ 1279.003054][T15670] [<8056b2d4>] (ksys_write) from [<8056b3cc>] (sys_write+0x10/0x14) [ 1279.003183][T15670] r7:00000004 r6:00000004 r5:76fb5f30 r4:00000001 [ 1279.003251][T15670] [<8056b3bc>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1279.003304][T15670] Exception stack(0xed5adfa8 to 0xed5adff0) [ 1279.003358][T15670] dfa0: 00000001 76fb5f30 00000004 76fb5f30 00000001 00000000 [ 1279.003434][T15670] dfc0: 00000001 76fb5f30 00000004 00000004 00300000 00000000 00006364 76fb60bc [ 1279.003555][T15670] dfe0: 00000158 76fb5ed0 000d7fdc 001302b4 [ 1284.171860][T15731] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=15731 comm=syz.0.2884 [ 1284.723541][ T29] audit: type=1400 audit(1540.638:337): avc: denied { unmount } for pid=13318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1288.228056][T15768] FAULT_INJECTION: forcing a failure. [ 1288.228056][T15768] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.228669][T15768] CPU: 1 UID: 0 PID: 15768 Comm: syz.0.2899 Tainted: G L syzkaller #0 PREEMPT [ 1288.228761][T15768] Tainted: [L]=SOFTLOCKUP [ 1288.228782][T15768] Hardware name: ARM-Versatile Express [ 1288.228806][T15768] Call trace: [ 1288.228906][T15768] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1288.229026][T15768] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1288.229048][T15768] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1288.229146][T15768] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1288.229214][T15768] r5:854dd400 r4:82918c48 [ 1288.229230][T15768] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1288.229295][T15768] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1288.229369][T15768] r8:854dd400 r7:00000000 r6:00000820 r5:86a5a000 r4:832cc240 [ 1288.229430][T15768] [<8053a2fc>] (should_failslab) from [<80519820>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1288.229571][T15768] [<805197d4>] (kmem_cache_alloc_noprof) from [<815ab02c>] (skb_clone+0x60/0x1c8) [ 1288.229667][T15768] r10:00000014 r9:832ce940 r8:83321c00 r7:86a5a000 r6:84df3ec0 r5:86a5a000 [ 1288.229714][T15768] r4:00000820 [ 1288.229781][T15768] [<815aafcc>] (skb_clone) from [<816c74f8>] (__netlink_deliver_tap+0x1f0/0x288) [ 1288.229864][T15768] r5:83321c64 r4:84df3800 [ 1288.229883][T15768] [<816c7308>] (__netlink_deliver_tap) from [<816c9520>] (netlink_unicast+0x360/0x384) [ 1288.229954][T15768] r10:00000014 r9:85375584 r8:82c2fd00 r7:86a5a000 r6:832ce940 r5:83321c64 [ 1288.229978][T15768] r4:83321c00 [ 1288.230035][T15768] [<816c91c0>] (netlink_unicast) from [<816c9710>] (netlink_sendmsg+0x1cc/0x444) [ 1288.230108][T15768] r10:00000000 r9:00000000 r8:00000000 r7:85375400 r6:00000014 r5:86a5a000 [ 1288.230195][T15768] r4:ed6cdf20 [ 1288.230299][T15768] [<816c9544>] (netlink_sendmsg) from [<81596934>] (__sock_sendmsg+0x44/0x78) [ 1288.230417][T15768] r10:00000000 r9:ed6cddc4 r8:ed6cddc4 r7:00000000 r6:8359d400 r5:ed6cdf20 [ 1288.230442][T15768] r4:00000000 [ 1288.230460][T15768] [<815968f0>] (__sock_sendmsg) from [<8159787c>] (____sys_sendmsg+0x298/0x2cc) [ 1288.230536][T15768] r7:00000000 r6:8359d400 r5:00040002 r4:ed6cdf20 [ 1288.230557][T15768] [<815975e4>] (____sys_sendmsg) from [<815997a0>] (___sys_sendmsg+0x9c/0xd0) [ 1288.230624][T15768] r10:ed6cde24 r9:20001940 r8:00040002 r7:00000000 r6:8359d400 r5:ed6cdf20 [ 1288.230644][T15768] r4:00000000 [ 1288.230661][T15768] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1288.230730][T15768] r10:00000128 r9:854dd400 r8:869e0cc0 r7:00040002 r6:20001940 r5:869e0cc1 [ 1288.230781][T15768] r4:00000004 [ 1288.230824][T15768] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1288.230938][T15768] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1288.230963][T15768] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1288.231019][T15768] Exception stack(0xed6cdfa8 to 0xed6cdff0) [ 1288.231062][T15768] dfa0: 00000000 00000000 00000004 20001940 00040002 00000000 [ 1288.231098][T15768] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1288.231127][T15768] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1289.261605][ T29] audit: type=1400 audit(1545.178:338): avc: denied { append } for pid=15777 comm="syz.1.2903" dev="nsfs" ino=4026531834 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1291.529286][T15799] FAULT_INJECTION: forcing a failure. [ 1291.529286][T15799] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.529595][T15799] CPU: 1 UID: 0 PID: 15799 Comm: syz.0.2910 Tainted: G L syzkaller #0 PREEMPT [ 1291.529655][T15799] Tainted: [L]=SOFTLOCKUP [ 1291.529666][T15799] Hardware name: ARM-Versatile Express [ 1291.529679][T15799] Call trace: [ 1291.529702][T15799] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1291.529792][T15799] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1291.529802][T15799] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1291.529832][T15799] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1291.529954][T15799] r5:85fa6000 r4:82918c48 [ 1291.530043][T15799] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1291.530093][T15799] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1291.530198][T15799] r8:85fa6000 r7:00000000 r6:00000cc0 r5:ffffffff r4:832cc240 [ 1291.530285][T15799] [<8053a2fc>] (should_failslab) from [<8051a0b0>] (kmem_cache_alloc_node_noprof+0x50/0x448) [ 1291.530324][T15799] [<8051a060>] (kmem_cache_alloc_node_noprof) from [<815a49d0>] (__alloc_skb+0x90/0x198) [ 1291.530394][T15799] r10:00000000 r9:00000000 r8:00000cc0 r7:832cc240 r6:00000000 r5:ffffffff [ 1291.530408][T15799] r4:00000000 [ 1291.530417][T15799] [<815a4940>] (__alloc_skb) from [<816c8eb8>] (netlink_alloc_large_skb+0x8c/0xa4) [ 1291.530489][T15799] r8:00000000 r7:85375400 r6:00000014 r5:8359cc80 r4:00000140 [ 1291.530600][T15799] [<816c8e2c>] (netlink_alloc_large_skb) from [<816c9678>] (netlink_sendmsg+0x134/0x444) [ 1291.530683][T15799] r5:8359cc80 r4:ed8f5f20 [ 1291.530695][T15799] [<816c9544>] (netlink_sendmsg) from [<81596934>] (__sock_sendmsg+0x44/0x78) [ 1291.530759][T15799] r10:00000000 r9:ed8f5dc4 r8:ed8f5dc4 r7:00000000 r6:8359cc80 r5:ed8f5f20 [ 1291.530797][T15799] r4:00000000 [ 1291.530837][T15799] [<815968f0>] (__sock_sendmsg) from [<8159787c>] (____sys_sendmsg+0x298/0x2cc) [ 1291.530924][T15799] r7:00000000 r6:8359cc80 r5:22000840 r4:ed8f5f20 [ 1291.530936][T15799] [<815975e4>] (____sys_sendmsg) from [<815997a0>] (___sys_sendmsg+0x9c/0xd0) [ 1291.531033][T15799] r10:ed8f5e24 r9:20001c40 r8:22000840 r7:00000000 r6:8359cc80 r5:ed8f5f20 [ 1291.531098][T15799] r4:00000000 [ 1291.531124][T15799] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1291.531246][T15799] r10:00000128 r9:85fa6000 r8:869e0e40 r7:22000840 r6:20001c40 r5:869e0e41 [ 1291.531294][T15799] r4:00000003 [ 1291.531330][T15799] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1291.531421][T15799] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1291.531434][T15799] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1291.531463][T15799] Exception stack(0xed8f5fa8 to 0xed8f5ff0) [ 1291.531678][T15799] 5fa0: 00000000 00000000 00000003 20001c40 22000840 00000000 [ 1291.531726][T15799] 5fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1291.531741][T15799] 5fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1292.311531][T15818] FAULT_INJECTION: forcing a failure. [ 1292.311531][T15818] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1292.312549][T15818] CPU: 0 UID: 0 PID: 15818 Comm: syz.1.2920 Tainted: G L syzkaller #0 PREEMPT [ 1292.312621][T15818] Tainted: [L]=SOFTLOCKUP [ 1292.312632][T15818] Hardware name: ARM-Versatile Express [ 1292.312644][T15818] Call trace: [ 1292.312667][T15818] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1292.312726][T15818] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1292.312736][T15818] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1292.312766][T15818] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1292.312797][T15818] r5:85fa0000 r4:8294fc90 [ 1292.312805][T15818] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1292.312838][T15818] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1292.312875][T15818] r8:76feaf30 r7:00000000 r6:00000000 r5:ed9c9f68 r4:00000002 [ 1292.312885][T15818] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1292.312913][T15818] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1292.312945][T15818] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1292.312984][T15818] r10:00000001 r9:8062499c r8:00000002 r7:ed9c9f68 r6:0000000f r5:76feaf30 [ 1292.312998][T15818] r4:85fa0000 r3:ed9c9e9f [ 1292.313006][T15818] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1292.313050][T15818] r8:76feaf30 r7:ed9c9f68 r6:85fa0000 r5:0000000f r4:8b3dae40 [ 1292.313060][T15818] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1292.313094][T15818] r10:00000003 r9:85fa0000 r8:8020029c r7:00000000 r6:00000000 r5:8b3dae40 [ 1292.313105][T15818] r4:8b3dae43 [ 1292.313113][T15818] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1292.313143][T15818] r7:00000003 r6:00000004 r5:76feaf30 r4:0000000f [ 1292.313152][T15818] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1292.313176][T15818] Exception stack(0xed9c9fa8 to 0xed9c9ff0) [ 1292.313198][T15818] 9fa0: 0000000f 76feaf30 00000004 76feaf30 0000000f 00000000 [ 1292.313218][T15818] 9fc0: 0000000f 76feaf30 00000004 00000003 00300000 00000000 00006364 76feb0bc [ 1292.313233][T15818] 9fe0: 00000158 76feaed0 000d7fdc 001301ec [ 1292.386652][T15819] SELinux: syz.0.2919 (15819) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 1295.646921][ T29] audit: type=1400 audit(1551.568:339): avc: denied { relabelfrom } for pid=15837 comm="syz.1.2927" name="UNIX-STREAM" dev="sockfs" ino=37099 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 1295.647564][T15838] SELinux: Context system_u:object_r:udev_var_run_t:s0 is not valid (left unmapped). [ 1295.649351][ T29] audit: type=1400 audit(1551.568:340): avc: denied { relabelto } for pid=15837 comm="syz.1.2927" name="UNIX-STREAM" dev="sockfs" ino=37099 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=unix_stream_socket permissive=1 trawcon="system_u:object_r:udev_var_run_t:s0" [ 1297.620185][T15853] FAULT_INJECTION: forcing a failure. [ 1297.620185][T15853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1297.620764][T15853] CPU: 1 UID: 0 PID: 15853 Comm: syz.0.2932 Tainted: G L syzkaller #0 PREEMPT [ 1297.620867][T15853] Tainted: [L]=SOFTLOCKUP [ 1297.620888][T15853] Hardware name: ARM-Versatile Express [ 1297.620915][T15853] Call trace: [ 1297.620964][T15853] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1297.622396][T15853] r7:200005c0 r6:00000000 r5:60000013 r4:82295878 [ 1297.622481][T15853] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1297.622648][T15853] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1297.622747][T15853] r5:854b2400 r4:8294fc90 [ 1297.622774][T15853] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1297.622853][T15853] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1297.622928][T15853] r8:00000000 r7:200005c0 r6:85466240 r5:00000000 r4:eda69f20 [ 1297.622949][T15853] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1297.623008][T15853] [<80999768>] (should_fail_usercopy) from [<808d868c>] (_copy_from_iter+0x6c/0x7d8) [ 1297.623079][T15853] [<808d8620>] (_copy_from_iter) from [<816c96d0>] (netlink_sendmsg+0x18c/0x444) [ 1297.623260][T15853] r10:00000000 r9:00000000 r8:eda69f30 r7:85375400 r6:00000014 r5:86a5a240 [ 1297.623298][T15853] r4:eda69f20 [ 1297.623343][T15853] [<816c9544>] (netlink_sendmsg) from [<81596934>] (__sock_sendmsg+0x44/0x78) [ 1297.623435][T15853] r10:00000000 r9:eda69dc4 r8:eda69dc4 r7:00000000 r6:8359d180 r5:eda69f20 [ 1297.623463][T15853] r4:00000000 [ 1297.623503][T15853] [<815968f0>] (__sock_sendmsg) from [<8159787c>] (____sys_sendmsg+0x298/0x2cc) [ 1297.623575][T15853] r7:00000000 r6:8359d180 r5:00009884 r4:eda69f20 [ 1297.623599][T15853] [<815975e4>] (____sys_sendmsg) from [<815997a0>] (___sys_sendmsg+0x9c/0xd0) [ 1297.623684][T15853] r10:eda69e24 r9:20000640 r8:00009884 r7:00000000 r6:8359d180 r5:eda69f20 [ 1297.623710][T15853] r4:00000000 [ 1297.623728][T15853] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1297.623809][T15853] r10:00000128 r9:854b2400 r8:869e0900 r7:00009884 r6:20000640 r5:869e0901 [ 1297.623833][T15853] r4:00000004 [ 1297.623855][T15853] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1297.623968][T15853] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1297.623991][T15853] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1297.624053][T15853] Exception stack(0xeda69fa8 to 0xeda69ff0) [ 1297.624097][T15853] 9fa0: 00000000 00000000 00000004 20000640 00009884 00000000 [ 1297.624138][T15853] 9fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1297.624172][T15853] 9fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1299.088203][ T29] audit: type=1400 audit(1555.008:341): avc: denied { create } for pid=15868 comm="syz.0.2937" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 1299.793109][T15876] FAULT_INJECTION: forcing a failure. [ 1299.793109][T15876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1299.793630][T15876] CPU: 1 UID: 0 PID: 15876 Comm: syz.0.2940 Tainted: G L syzkaller #0 PREEMPT [ 1299.793735][T15876] Tainted: [L]=SOFTLOCKUP [ 1299.793755][T15876] Hardware name: ARM-Versatile Express [ 1299.793780][T15876] Call trace: [ 1299.793820][T15876] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1299.794038][T15876] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1299.794154][T15876] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1299.794270][T15876] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1299.794411][T15876] r5:854da400 r4:8294fc90 [ 1299.794475][T15876] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1299.794583][T15876] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1299.794809][T15876] r8:76fb5f30 r7:00000000 r6:00000000 r5:ed8edf68 r4:00000002 [ 1299.794852][T15876] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1299.794947][T15876] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1299.795169][T15876] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1299.795384][T15876] r10:00000001 r9:8062499c r8:00000002 r7:ed8edf68 r6:0000000f r5:76fb5f30 [ 1299.795445][T15876] r4:854da400 r3:ed8ede9f [ 1299.795604][T15876] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1299.795697][T15876] r8:76fb5f30 r7:ed8edf68 r6:854da400 r5:0000000f r4:869e0a80 [ 1299.795717][T15876] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1299.795780][T15876] r10:00000003 r9:854da400 r8:8020029c r7:00000000 r6:00000000 r5:869e0a80 [ 1299.795802][T15876] r4:869e0a83 [ 1299.795819][T15876] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1299.795929][T15876] r7:00000003 r6:00000004 r5:76fb5f30 r4:0000000f [ 1299.795951][T15876] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1299.795998][T15876] Exception stack(0xed8edfa8 to 0xed8edff0) [ 1299.796040][T15876] dfa0: 0000000f 76fb5f30 00000004 76fb5f30 0000000f 00000000 [ 1299.796075][T15876] dfc0: 0000000f 76fb5f30 00000004 00000003 00300000 00000000 00006364 76fb60bc [ 1299.796102][T15876] dfe0: 00000158 76fb5ed0 000d7fdc 001301ec [ 1301.098550][T15887] FAULT_INJECTION: forcing a failure. [ 1301.098550][T15887] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.103915][T15887] CPU: 0 UID: 0 PID: 15887 Comm: syz.0.2943 Tainted: G L syzkaller #0 PREEMPT [ 1301.104151][T15887] Tainted: [L]=SOFTLOCKUP [ 1301.104173][T15887] Hardware name: ARM-Versatile Express [ 1301.104195][T15887] Call trace: [ 1301.104235][T15887] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1301.104612][T15887] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1301.104631][T15887] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1301.104682][T15887] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1301.104737][T15887] r5:854b4800 r4:8294fc90 [ 1301.104752][T15887] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1301.104804][T15887] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1301.104867][T15887] r8:ed8edeb8 r7:00000000 r6:00000001 r5:76fb5f30 r4:00000001 [ 1301.104886][T15887] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1301.104933][T15887] [<80999768>] (should_fail_usercopy) from [<808e140c>] (kstrtouint_from_user+0x54/0x13c) [ 1301.104987][T15887] [<808e13b8>] (kstrtouint_from_user) from [<80625e04>] (proc_fail_nth_write+0x40/0xf0) [ 1301.105052][T15887] r8:ed8edf68 r7:854b4800 r6:00000001 r5:8b3da180 r4:00000001 [ 1301.105070][T15887] [<80625dc4>] (proc_fail_nth_write) from [<8056ae38>] (vfs_write+0xac/0x44c) [ 1301.105123][T15887] r5:8b3da180 r4:80625dc4 [ 1301.105140][T15887] [<8056ad8c>] (vfs_write) from [<8056b348>] (ksys_write+0x74/0xe8) [ 1301.105201][T15887] r10:00000004 r9:854b4800 r8:8020029c r7:00000000 r6:00000002 r5:8b3da180 [ 1301.105227][T15887] r4:8b3da183 [ 1301.105300][T15887] [<8056b2d4>] (ksys_write) from [<8056b3cc>] (sys_write+0x10/0x14) [ 1301.105360][T15887] r7:00000004 r6:00000005 r5:76fb5f30 r4:00000001 [ 1301.105377][T15887] [<8056b3bc>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1301.105477][T15887] Exception stack(0xed8edfa8 to 0xed8edff0) [ 1301.105519][T15887] dfa0: 00000001 76fb5f30 00000005 76fb5f30 00000001 00000000 [ 1301.105559][T15887] dfc0: 00000001 76fb5f30 00000005 00000004 00300000 00000000 00006364 76fb60bc [ 1301.105588][T15887] dfe0: 00000158 76fb5ed0 000d7fdc 001302b4 [ 1305.838789][T15942] FAULT_INJECTION: forcing a failure. [ 1305.838789][T15942] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.841607][T15942] CPU: 0 UID: 0 PID: 15942 Comm: syz.0.2960 Tainted: G L syzkaller #0 PREEMPT [ 1305.841731][T15942] Tainted: [L]=SOFTLOCKUP [ 1305.841750][T15942] Hardware name: ARM-Versatile Express [ 1305.841774][T15942] Call trace: [ 1305.841889][T15942] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1305.842001][T15942] r7:00000d40 r6:00000000 r5:60000013 r4:82295878 [ 1305.842019][T15942] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1305.842069][T15942] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1305.842122][T15942] r5:854b0000 r4:82918c48 [ 1305.842138][T15942] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1305.842193][T15942] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1305.842512][T15942] r8:00000000 r7:00000d40 r6:00000022 r5:a0d52ffc r4:83001240 [ 1305.842539][T15942] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1305.842694][T15942] [<80514ed8>] (__kmalloc_noprof) from [<807e3c48>] (tomoyo_encode2+0x64/0xf0) [ 1305.842773][T15942] r10:00000fff r9:830a6000 r8:00000000 r7:83427660 r6:8b3dace8 r5:a0d52ffc [ 1305.842795][T15942] r4:a0d52fe5 [ 1305.842811][T15942] [<807e3be4>] (tomoyo_encode2) from [<807e3cf8>] (tomoyo_encode+0x24/0x30) [ 1305.842880][T15942] r9:830a6000 r8:00000000 r7:83427660 r6:8b3dace8 r5:00001000 r4:a0d52fe6 [ 1305.842899][T15942] [<807e3cd4>] (tomoyo_encode) from [<807e3d84>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1305.842956][T15942] r5:00001000 r4:a0d52000 [ 1305.842972][T15942] [<807e3d04>] (tomoyo_realpath_from_path) from [<807dfe84>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1305.843052][T15942] r10:854b0000 r9:00000000 r8:8b3dacc0 r7:41015500 r6:00000004 r5:81cd6ac0 [ 1305.843076][T15942] r4:8b3dace8 r3:826c2240 [ 1305.843094][T15942] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4764>] (tomoyo_file_ioctl+0x1c/0x20) [ 1305.843181][T15942] r9:00000004 r8:8b3dacc0 r7:76fb4e60 r6:76fb4e60 r5:41015500 r4:8b3dacc0 [ 1305.843203][T15942] [<807e4748>] (tomoyo_file_ioctl) from [<807909d0>] (security_file_ioctl+0x64/0x1e4) [ 1305.843265][T15942] [<8079096c>] (security_file_ioctl) from [<80585410>] (sys_ioctl+0x4c/0xba0) [ 1305.843338][T15942] r7:76fb4e60 r6:8b3dacc1 r5:76fb4e70 r4:41015500 [ 1305.843357][T15942] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1305.843409][T15942] Exception stack(0xedc39fa8 to 0xedc39ff0) [ 1305.843462][T15942] 9fa0: 00000004 76fb4e70 00000004 41015500 76fb4e60 76fb3e00 [ 1305.843499][T15942] 9fc0: 00000004 76fb4e70 76fb3e70 00000036 00000005 76fb4e60 00440000 00000000 [ 1305.843536][T15942] 9fe0: 00000000 76fb3de8 002e8000 00131cec [ 1305.843573][T15942] r10:00000036 r9:854b0000 r8:8020029c r7:00000036 r6:76fb3e70 r5:76fb4e70 [ 1305.843593][T15942] r4:00000004 [ 1305.867104][T15942] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1306.106899][ T2887] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1306.266218][ T2887] usb 1-1: Using ep0 maxpacket: 8 [ 1306.284438][ T2887] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1306.284808][ T2887] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1306.285071][ T2887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1306.290668][ T2887] usb 1-1: config 0 descriptor?? [ 1306.544438][ T2887] usbhid 1-1:0.0: can't add hid device: -71 [ 1306.544956][ T2887] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1306.563591][ T2887] usb 1-1: USB disconnect, device number 38 [ 1307.770413][T15981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5134 sclass=netlink_route_socket pid=15981 comm=syz.1.2968 [ 1318.051365][T15988] FAULT_INJECTION: forcing a failure. [ 1318.051365][T15988] name failslab, interval 1, probability 0, space 0, times 0 [ 1318.051870][T15988] CPU: 1 UID: 0 PID: 15988 Comm: syz.0.2966 Tainted: G L syzkaller #0 PREEMPT [ 1318.052015][T15988] Tainted: [L]=SOFTLOCKUP [ 1318.052043][T15988] Hardware name: ARM-Versatile Express [ 1318.052071][T15988] Call trace: [ 1318.052115][T15988] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1318.052520][T15988] r7:00400cd0 r6:00000000 r5:60000013 r4:82295878 [ 1318.052779][T15988] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1318.053037][T15988] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1318.053119][T15988] r5:83ec4800 r4:82918c48 [ 1318.053145][T15988] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1318.053222][T15988] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1318.053327][T15988] r8:00000000 r7:00400cd0 r6:00000f95 r5:edd09e60 r4:83001d80 [ 1318.053397][T15988] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1318.053489][T15988] [<80514ed8>] (__kmalloc_noprof) from [<80589da4>] (__d_alloc+0x14c/0x21c) [ 1318.053598][T15988] r10:00000000 r9:82498924 r8:00000f95 r7:84f8bc00 r6:a98ce1c2 r5:edd09e60 [ 1318.053623][T15988] r4:85915770 [ 1318.053675][T15988] [<80589c58>] (__d_alloc) from [<8058d254>] (d_alloc_parallel+0x5c/0x4f0) [ 1318.053775][T15988] r9:858c9330 r8:82ad3ae4 r7:efa9e3e2 r6:a98ce1c2 r5:000003be r4:edd09e18 [ 1318.053797][T15988] [<8058d1f8>] (d_alloc_parallel) from [<80581584>] (path_openat+0xb44/0x1300) [ 1318.053890][T15988] r10:00000000 r9:8b3cd840 r8:85762a30 r7:edd09e58 r6:858c9330 r5:edd09f20 [ 1318.053942][T15988] r4:858c9330 [ 1318.054095][T15988] [<80580a40>] (path_openat) from [<80581dec>] (do_filp_open+0xac/0x148) [ 1318.054306][T15988] r10:00000142 r9:83301000 r8:00000001 r7:edd09e58 r6:edd09f20 r5:83ec4800 [ 1318.054518][T15988] r4:ffffff9c [ 1318.054589][T15988] [<80581d40>] (do_filp_open) from [<80567460>] (do_sys_openat2+0x90/0xfc) [ 1318.054680][T15988] r9:83ec4800 r8:8020029c r7:ffffff9c r6:edd09f58 r5:83301000 r4:00000005 [ 1318.054706][T15988] [<805673d0>] (do_sys_openat2) from [<805678a4>] (sys_openat+0x98/0xd4) [ 1318.054986][T15988] r7:00000142 r6:001302c8 r5:20000080 r4:ffffff9c [ 1318.055060][T15988] [<8056780c>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1318.055192][T15988] Exception stack(0xedd09fa8 to 0xedd09ff0) [ 1318.055285][T15988] 9fa0: 00000000 00000000 ffffff9c 20000080 00000002 00000000 [ 1318.055501][T15988] 9fc0: 00000000 00000000 001302c8 00000142 00300000 00000000 00006364 76f740bc [ 1318.055689][T15988] 9fe0: 76f73ec0 76f73eb0 0001929c 00132320 [ 1318.055934][T15988] r5:00000000 r4:00000000 [ 1318.641446][T16030] FAULT_INJECTION: forcing a failure. [ 1318.641446][T16030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1318.641931][T16030] CPU: 1 UID: 0 PID: 16030 Comm: syz.0.2985 Tainted: G L syzkaller #0 PREEMPT [ 1318.642035][T16030] Tainted: [L]=SOFTLOCKUP [ 1318.642060][T16030] Hardware name: ARM-Versatile Express [ 1318.642085][T16030] Call trace: [ 1318.642128][T16030] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1318.642238][T16030] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1318.642339][T16030] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1318.642451][T16030] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1318.642586][T16030] r5:854b1800 r4:8294fc90 [ 1318.642668][T16030] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1318.642776][T16030] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1318.642886][T16030] r8:edc51eb8 r7:00000000 r6:00000001 r5:76fb5f30 r4:00000001 [ 1318.642911][T16030] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1318.643009][T16030] [<80999768>] (should_fail_usercopy) from [<808e140c>] (kstrtouint_from_user+0x54/0x13c) [ 1318.643075][T16030] [<808e13b8>] (kstrtouint_from_user) from [<80625e04>] (proc_fail_nth_write+0x40/0xf0) [ 1318.643281][T16030] r8:edc51f68 r7:854b1800 r6:00000001 r5:8b3cdcc0 r4:00000001 [ 1318.643369][T16030] [<80625dc4>] (proc_fail_nth_write) from [<8056ae38>] (vfs_write+0xac/0x44c) [ 1318.643491][T16030] r5:8b3cdcc0 r4:80625dc4 [ 1318.643549][T16030] [<8056ad8c>] (vfs_write) from [<8056b348>] (ksys_write+0x74/0xe8) [ 1318.643652][T16030] r10:00000004 r9:854b1800 r8:8020029c r7:00000000 r6:00000002 r5:8b3cdcc0 [ 1318.643721][T16030] r4:8b3cdcc3 [ 1318.643774][T16030] [<8056b2d4>] (ksys_write) from [<8056b3cc>] (sys_write+0x10/0x14) [ 1318.643840][T16030] r7:00000004 r6:00000005 r5:76fb5f30 r4:00000001 [ 1318.643933][T16030] [<8056b3bc>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1318.644056][T16030] Exception stack(0xedc51fa8 to 0xedc51ff0) [ 1318.644200][T16030] 1fa0: 00000001 76fb5f30 00000005 76fb5f30 00000001 00000000 [ 1318.644244][T16030] 1fc0: 00000001 76fb5f30 00000005 00000004 00300000 00000000 00006364 76fb60bc [ 1318.644296][T16030] 1fe0: 00000158 76fb5ed0 000d7fdc 001302b4 [ 1322.350345][T16043] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16043 comm=syz.0.2988 [ 1323.237388][T16048] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16048 comm=syz.0.2990 [ 1330.127912][T16111] FAULT_INJECTION: forcing a failure. [ 1330.127912][T16111] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1330.130708][T16111] CPU: 0 UID: 0 PID: 16111 Comm: syz.0.3008 Tainted: G L syzkaller #0 PREEMPT [ 1330.130857][T16111] Tainted: [L]=SOFTLOCKUP [ 1330.130881][T16111] Hardware name: ARM-Versatile Express [ 1330.130908][T16111] Call trace: [ 1330.130952][T16111] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1330.131070][T16111] r7:df9bde20 r6:00000000 r5:60000013 r4:82295878 [ 1330.131090][T16111] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1330.131143][T16111] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1330.131201][T16111] r5:854b3000 r4:8294fc90 [ 1330.131235][T16111] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1330.131295][T16111] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1330.131362][T16111] r8:00000010 r7:df9bde20 r6:20000280 r5:00000000 r4:df9bdf20 [ 1330.131385][T16111] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1330.131445][T16111] [<80999768>] (should_fail_usercopy) from [<81599624>] (copy_msghdr_from_user+0x50/0x130) [ 1330.131513][T16111] [<815995d4>] (copy_msghdr_from_user) from [<8159977c>] (___sys_sendmsg+0x78/0xd0) [ 1330.131581][T16111] r8:00000010 r7:00000000 r6:85997900 r5:df9bdf20 r4:df9bde64 [ 1330.131602][T16111] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1330.131676][T16111] r10:00000128 r9:854b3000 r8:8b3da240 r7:00000010 r6:20000280 r5:8b3da241 [ 1330.131699][T16111] r4:00000003 [ 1330.131718][T16111] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1330.131789][T16111] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1330.131811][T16111] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1330.131864][T16111] Exception stack(0xdf9bdfa8 to 0xdf9bdff0) [ 1330.131938][T16111] dfa0: 00000000 00000000 00000003 20000280 00000010 00000000 [ 1330.131975][T16111] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1330.132005][T16111] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1330.177679][ T3664] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1330.336305][ T3664] usb 2-1: Using ep0 maxpacket: 8 [ 1330.350189][ T3664] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1330.350854][ T3664] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1330.351515][ T3664] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1330.355097][ T3664] usb 2-1: config 0 descriptor?? [ 1330.568953][ T3664] usbhid 2-1:0.0: can't add hid device: -71 [ 1330.569606][ T3664] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1330.576344][ T3664] usb 2-1: USB disconnect, device number 44 [ 1331.447245][ T2887] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1331.616327][ T2887] usb 2-1: device descriptor read/64, error -71 [ 1331.856348][ T2887] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1331.986309][ T2887] usb 2-1: device descriptor read/64, error -71 [ 1332.097320][ T2887] usb usb2-port1: attempt power cycle [ 1332.436823][ T2887] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1332.461828][ T2887] usb 2-1: device descriptor read/8, error -71 [ 1332.696535][ T2887] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1332.719868][ T2887] usb 2-1: device descriptor read/8, error -71 [ 1332.827323][ T2887] usb usb2-port1: unable to enumerate USB device [ 1341.217749][T16182] trusted_key: syz.0.3025 sent an empty control message without MSG_MORE. [ 1341.378977][T16187] Failed to initialize the IGMP autojoin socket (err -2) [ 1342.858078][T16216] FAULT_INJECTION: forcing a failure. [ 1342.858078][T16216] name failslab, interval 1, probability 0, space 0, times 0 [ 1342.860829][T16216] CPU: 0 UID: 0 PID: 16216 Comm: syz.0.3032 Tainted: G L syzkaller #0 PREEMPT [ 1342.860985][T16216] Tainted: [L]=SOFTLOCKUP [ 1342.861012][T16216] Hardware name: ARM-Versatile Express [ 1342.861040][T16216] Call trace: [ 1342.861087][T16216] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1342.861224][T16216] r7:00000dc0 r6:00000000 r5:60000013 r4:82295878 [ 1342.861246][T16216] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1342.861308][T16216] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1342.861365][T16216] r5:854b3000 r4:82918c48 [ 1342.861382][T16216] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1342.861445][T16216] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1342.861514][T16216] r8:00000000 r7:00000dc0 r6:00000004 r5:00000000 r4:83001240 [ 1342.861534][T16216] [<8053a2fc>] (should_failslab) from [<8051bb7c>] (__kmalloc_node_noprof+0xa0/0x574) [ 1342.861583][T16216] [<8051badc>] (__kmalloc_node_noprof) from [<80868bf0>] (blk_mq_alloc_tag_set+0x114/0x3f8) [ 1342.861651][T16216] r10:854b3000 r9:8280c87c r8:85640ebc r7:85640f30 r6:00000000 r5:00000000 [ 1342.861674][T16216] r4:85640ebc [ 1342.861695][T16216] [<80868adc>] (blk_mq_alloc_tag_set) from [<80ba5a5c>] (loop_add+0x128/0x31c) [ 1342.861766][T16216] r10:854b3000 r9:00000003 r8:85640ebc r7:00000000 r6:8296050c r5:00000000 [ 1342.861790][T16216] r4:85640e00 r3:00000044 [ 1342.861808][T16216] [<80ba5934>] (loop_add) from [<80ba75c8>] (loop_control_ioctl+0x11c/0x234) [ 1342.861872][T16216] r10:854b3000 r9:00000003 r8:8b3da540 r7:00000000 r6:8b3da541 r5:00000000 [ 1342.861895][T16216] r4:00004c80 [ 1342.861914][T16216] [<80ba74ac>] (loop_control_ioctl) from [<805854f4>] (sys_ioctl+0x130/0xba0) [ 1342.861981][T16216] r6:8b3da541 r5:00000000 r4:00004c80 [ 1342.862000][T16216] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1342.862049][T16216] Exception stack(0xdfa0dfa8 to 0xdfa0dff0) [ 1342.862090][T16216] dfa0: 00000000 00000000 00000003 00004c80 00000000 00000000 [ 1342.862127][T16216] dfc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76fb60bc [ 1342.862153][T16216] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1342.862204][T16216] r10:00000036 r9:854b3000 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1342.862226][T16216] r4:00000000 [ 1345.946945][ T29] audit: type=1400 audit(1601.868:342): avc: denied { setopt } for pid=16259 comm="syz.0.3047" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1348.896559][ T2887] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1349.046659][ T2887] usb 2-1: Using ep0 maxpacket: 8 [ 1349.072754][ T2887] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1349.073095][ T2887] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 2 [ 1349.075987][ T2887] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1349.076365][ T2887] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1349.083988][ T2887] usb 2-1: config 0 descriptor?? [ 1349.313472][ T1623] usb 2-1: USB disconnect, device number 49 [ 1355.697596][T16370] fuse: root generation should be zero [ 1356.648677][T16403] FAULT_INJECTION: forcing a failure. [ 1356.648677][T16403] name failslab, interval 1, probability 0, space 0, times 0 [ 1356.649280][T16403] CPU: 1 UID: 0 PID: 16403 Comm: syz.0.3093 Tainted: G L syzkaller #0 PREEMPT [ 1356.649385][T16403] Tainted: [L]=SOFTLOCKUP [ 1356.649412][T16403] Hardware name: ARM-Versatile Express [ 1356.649440][T16403] Call trace: [ 1356.649495][T16403] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1356.649746][T16403] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1356.649927][T16403] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1356.650125][T16403] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1356.650401][T16403] r5:854dc800 r4:82918c48 [ 1356.650590][T16403] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1356.650787][T16403] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1356.650908][T16403] r8:0000001c r7:00000000 r6:00000dc0 r5:00000000 r4:83001240 [ 1356.651076][T16403] [<8053a2fc>] (should_failslab) from [<8051a4f4>] (__kmalloc_cache_noprof+0x4c/0x44c) [ 1356.651474][T16403] [<8051a4a8>] (__kmalloc_cache_noprof) from [<80583798>] (file_f_owner_allocate+0x3c/0x88) [ 1356.651659][T16403] r10:854dc800 r9:00000003 r8:869d19c0 r7:00000001 r6:869d19c0 r5:00000000 [ 1356.651760][T16403] r4:869d19c0 [ 1356.651783][T16403] [<8058375c>] (file_f_owner_allocate) from [<8058385c>] (f_setown+0x78/0xac) [ 1356.652052][T16403] r5:20000000 r4:00000000 [ 1356.652183][T16403] [<805837e4>] (f_setown) from [<81597eec>] (sock_ioctl+0x300/0x600) [ 1356.652344][T16403] r7:85996500 r6:82c2fd00 r5:20000000 r4:b5403587 [ 1356.652655][T16403] [<81597bec>] (sock_ioctl) from [<805854f4>] (sys_ioctl+0x130/0xba0) [ 1356.652744][T16403] r9:00000003 r8:869d19c0 r7:20000000 r6:869d19c1 r5:00000000 r4:00008902 [ 1356.652921][T16403] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1356.652994][T16403] Exception stack(0xdfc81fa8 to 0xdfc81ff0) [ 1356.653041][T16403] 1fa0: 00000000 00000000 00000003 00008902 20000000 00000000 [ 1356.653082][T16403] 1fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76fb60bc [ 1356.653113][T16403] 1fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1356.653155][T16403] r10:00000036 r9:854dc800 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1356.653182][T16403] r4:00000000 [ 1356.852396][T16407] netlink: 'syz.0.3095': attribute type 13 has an invalid length. [ 1362.341584][ T29] audit: type=1400 audit(1618.258:343): avc: denied { setopt } for pid=16452 comm="syz.1.3105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1365.097255][T16501] FAULT_INJECTION: forcing a failure. [ 1365.097255][T16501] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1365.098861][T16501] CPU: 0 UID: 0 PID: 16501 Comm: syz.0.3112 Tainted: G L syzkaller #0 PREEMPT [ 1365.098985][T16501] Tainted: [L]=SOFTLOCKUP [ 1365.099007][T16501] Hardware name: ARM-Versatile Express [ 1365.099031][T16501] Call trace: [ 1365.099071][T16501] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1365.099184][T16501] r7:dfce5e20 r6:00000000 r5:60000013 r4:82295878 [ 1365.099205][T16501] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1365.099277][T16501] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1365.099336][T16501] r5:854b6c00 r4:8294fc90 [ 1365.099357][T16501] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1365.099419][T16501] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1365.099489][T16501] r8:00008080 r7:dfce5e20 r6:20000180 r5:00000000 r4:dfce5f20 [ 1365.099510][T16501] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1365.099572][T16501] [<80999768>] (should_fail_usercopy) from [<81599624>] (copy_msghdr_from_user+0x50/0x130) [ 1365.099677][T16501] [<815995d4>] (copy_msghdr_from_user) from [<8159977c>] (___sys_sendmsg+0x78/0xd0) [ 1365.099807][T16501] r8:00008080 r7:00000000 r6:85996280 r5:dfce5f20 r4:dfce5e64 [ 1365.099828][T16501] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1365.099936][T16501] r10:00000128 r9:854b6c00 r8:8b3da3c0 r7:00008080 r6:20000180 r5:8b3da3c1 [ 1365.099963][T16501] r4:00000004 [ 1365.099981][T16501] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1365.100052][T16501] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1365.100073][T16501] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1365.100132][T16501] Exception stack(0xdfce5fa8 to 0xdfce5ff0) [ 1365.100178][T16501] 5fa0: 00000000 00000000 00000004 20000180 00008080 00000000 [ 1365.100214][T16501] 5fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1365.100243][T16501] 5fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1366.574553][T16536] FAULT_INJECTION: forcing a failure. [ 1366.574553][T16536] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1366.579372][T16536] CPU: 0 UID: 0 PID: 16536 Comm: syz.0.3122 Tainted: G L syzkaller #0 PREEMPT [ 1366.579527][T16536] Tainted: [L]=SOFTLOCKUP [ 1366.579552][T16536] Hardware name: ARM-Versatile Express [ 1366.579580][T16536] Call trace: [ 1366.579625][T16536] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1366.579741][T16536] r7:00000003 r6:00000000 r5:60000013 r4:82295878 [ 1366.579763][T16536] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1366.579820][T16536] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1366.579878][T16536] r5:854b0000 r4:8294fc90 [ 1366.579922][T16536] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1366.579996][T16536] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1366.580062][T16536] r8:00000003 r7:00000003 r6:8b3dacc0 r5:20000040 r4:83fd9018 [ 1366.580080][T16536] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1366.580136][T16536] [<80999768>] (should_fail_usercopy) from [<80583dbc>] (do_fcntl+0x2ac/0x994) [ 1366.580203][T16536] [<80583b10>] (do_fcntl) from [<80584514>] (sys_fcntl+0x70/0xd0) [ 1366.580287][T16536] r8:00000003 r7:20000040 r6:0000040c r5:00000000 r4:8b3dacc1 [ 1366.580312][T16536] [<805844a4>] (sys_fcntl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1366.580367][T16536] Exception stack(0xdfcedfa8 to 0xdfcedff0) [ 1366.580411][T16536] dfa0: 00000000 00000000 00000003 0000040c 20000040 00000000 [ 1366.580450][T16536] dfc0: 00000000 00000000 001302c8 00000037 00300000 00000000 00006364 76fb60bc [ 1366.580484][T16536] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1366.580527][T16536] r9:854b0000 r8:8020029c r7:00000037 r6:001302c8 r5:00000000 r4:00000000 [ 1366.608950][T16537] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16537 comm=syz.1.3123 [ 1366.716360][ T29] audit: type=1400 audit(1622.628:344): avc: denied { lock } for pid=16538 comm="syz.0.3124" path="socket:[38496]" dev="sockfs" ino=38496 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 1367.565122][T16556] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=16556 comm=syz.0.3127 [ 1369.666250][ T3664] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1369.836039][ T3664] usb 1-1: Using ep0 maxpacket: 16 [ 1369.850854][ T3664] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 28, changing to 8 [ 1369.851837][ T3664] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1369.856138][ T3664] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 1369.857269][ T3664] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1369.862738][ T3664] usb 1-1: config 0 descriptor?? [ 1370.294766][ T3664] nzxt-smart2 0003:1E71:2009.0003: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.0-1/input0 [ 1371.364017][ T9095] usb 1-1: USB disconnect, device number 39 [ 1373.709871][T16670] fuse: Bad value for 'user_id' [ 1373.720757][T16670] fuse: Bad value for 'user_id' [ 1376.012448][T16706] syz.0.3155 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1376.426540][ T3664] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 1376.468538][T16712] FAULT_INJECTION: forcing a failure. [ 1376.468538][T16712] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1376.470593][T16712] CPU: 0 UID: 0 PID: 16712 Comm: syz.1.3154 Tainted: G L syzkaller #0 PREEMPT [ 1376.470724][T16712] Tainted: [L]=SOFTLOCKUP [ 1376.470746][T16712] Hardware name: ARM-Versatile Express [ 1376.470775][T16712] Call trace: [ 1376.470820][T16712] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1376.470935][T16712] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1376.470960][T16712] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1376.471024][T16712] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1376.471088][T16712] r5:85fa0000 r4:8294fc90 [ 1376.471109][T16712] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1376.471174][T16712] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1376.471240][T16712] r8:b5403587 r7:00000000 r6:82498930 r5:200000c0 r4:200000c0 [ 1376.471362][T16712] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1376.471450][T16712] [<80999768>] (should_fail_usercopy) from [<8099f7e4>] (strncpy_from_user+0x20/0x1a0) [ 1376.471519][T16712] [<8099f7c4>] (strncpy_from_user) from [<80579a64>] (getname_flags.part.0+0x44/0x18c) [ 1376.471599][T16712] r10:000001b5 r9:85fa0000 r8:b5403587 r7:00000000 r6:82498930 r5:200000c0 [ 1376.471623][T16712] r4:83227000 [ 1376.471641][T16712] [<80579a20>] (getname_flags.part.0) from [<8057f4fc>] (getname_flags+0x3c/0x50) [ 1376.471707][T16712] r9:85fa0000 r8:b5403587 r7:ffffff9c r6:dfe15f60 r5:00000000 r4:200000c0 [ 1376.471728][T16712] [<8057f4c0>] (getname_flags) from [<80567430>] (do_sys_openat2+0x60/0xfc) [ 1376.471936][T16712] r5:200000c0 r4:00000000 [ 1376.471959][T16712] [<805673d0>] (do_sys_openat2) from [<805679bc>] (sys_openat2+0xdc/0x158) [ 1376.472031][T16712] r7:20000100 r6:200000c0 r5:85fa0000 r4:ffffff9c [ 1376.472053][T16712] [<805678e0>] (sys_openat2) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1376.472106][T16712] Exception stack(0xdfe15fa8 to 0xdfe15ff0) [ 1376.472152][T16712] 5fa0: 00000000 00000000 ffffff9c 200000c0 20000100 00000018 [ 1376.472192][T16712] 5fc0: 00000000 00000000 001302c8 000001b5 00300000 00000000 00006364 76fa90bc [ 1376.472224][T16712] 5fe0: 76fa8ec0 76fa8eb0 0001929c 00132320 [ 1376.472266][T16712] r8:8020029c r7:000001b5 r6:001302c8 r5:00000000 r4:00000000 [ 1376.557064][ T3664] usb 1-1: device descriptor read/64, error -71 [ 1376.806390][ T3664] usb 1-1: new full-speed USB device number 41 using dummy_hcd [ 1376.936639][ T3664] usb 1-1: device descriptor read/64, error -71 [ 1377.046874][ T3664] usb usb1-port1: attempt power cycle [ 1377.386382][ T3664] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 1377.408710][ T3664] usb 1-1: device descriptor read/8, error -71 [ 1377.646250][ T3664] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 1377.669357][ T3664] usb 1-1: device descriptor read/8, error -71 [ 1377.777927][ T3664] usb usb1-port1: unable to enumerate USB device [ 1379.189398][T16716] FAULT_INJECTION: forcing a failure. [ 1379.189398][T16716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1379.189868][T16716] CPU: 1 UID: 0 PID: 16716 Comm: syz.1.3157 Tainted: G L syzkaller #0 PREEMPT [ 1379.189975][T16716] Tainted: [L]=SOFTLOCKUP [ 1379.189996][T16716] Hardware name: ARM-Versatile Express [ 1379.190020][T16716] Call trace: [ 1379.190068][T16716] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1379.190180][T16716] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1379.190205][T16716] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1379.190257][T16716] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1379.190408][T16716] r5:845d2400 r4:8294fc90 [ 1379.190443][T16716] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1379.190621][T16716] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1379.190810][T16716] r8:dfe21eb8 r7:00000000 r6:00000001 r5:76feaf30 r4:00000001 [ 1379.190941][T16716] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1379.191544][T16716] [<80999768>] (should_fail_usercopy) from [<808e140c>] (kstrtouint_from_user+0x54/0x13c) [ 1379.191791][T16716] [<808e13b8>] (kstrtouint_from_user) from [<80625e04>] (proc_fail_nth_write+0x40/0xf0) [ 1379.191876][T16716] r8:dfe21f68 r7:845d2400 r6:00000001 r5:8b3cf840 r4:00000001 [ 1379.191961][T16716] [<80625dc4>] (proc_fail_nth_write) from [<8056ae38>] (vfs_write+0xac/0x44c) [ 1379.192447][T16716] r5:8b3cf840 r4:80625dc4 [ 1379.192882][T16716] [<8056ad8c>] (vfs_write) from [<8056b348>] (ksys_write+0x74/0xe8) [ 1379.193582][T16716] r10:00000004 r9:845d2400 r8:8020029c r7:00000000 r6:00000002 r5:8b3cf840 [ 1379.193616][T16716] r4:8b3cf843 [ 1379.193811][T16716] [<8056b2d4>] (ksys_write) from [<8056b3cc>] (sys_write+0x10/0x14) [ 1379.193890][T16716] r7:00000004 r6:00000004 r5:76feaf30 r4:00000001 [ 1379.194219][T16716] [<8056b3bc>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1379.194321][T16716] Exception stack(0xdfe21fa8 to 0xdfe21ff0) [ 1379.194368][T16716] 1fa0: 00000001 76feaf30 00000004 76feaf30 00000001 00000000 [ 1379.194403][T16716] 1fc0: 00000001 76feaf30 00000004 00000004 00300000 00000000 00006364 76feb0bc [ 1379.194441][T16716] 1fe0: 00000158 76feaed0 000d7fdc 001302b4 [ 1380.518084][T16724] bpf: Bad value for 'mode' [ 1381.168635][T16732] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9695 sclass=netlink_route_socket pid=16732 comm=syz.1.3163 [ 1384.022603][ T29] audit: type=1107 audit(1639.938:345): pid=16748 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='G1Th;&9{#RSTXfP,,-CqM*sF ~.p]I_*(^pR,8[-!.jhP~ƫtWf~Et;L+k~\cL38Rv.hޘ\/MN, \,H%㯈Li~i<ڟ`G׳mfY41[goXX(f׹ĊmC6lzҁJ9lՀSNܵI:WhHܝrdK(uB0ON-2JTăj̽kAN7g`#6_2JV[S<]9M2Gl_2ݣ2.f2mf#xɽE. 9NYߟEDE/I?Ln}R 4|UriI [ 1384.022603][ T29] Eqµw"y&ύYʕ Rw JmokҊ+.*@>'*/aDV\ x\2[NWcW@r.,YJ>ZD>#^ (3o* wo5ʛ,nnY)u- 㱗!'@|P01tSlEI71L|Uj8rw^(!1էna'Vwt' [ 1386.450823][ T29] audit: type=1107 audit(1642.368:346): pid=16773 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='G1Th;&9{#RSTXfP,,-CqM*sF ~.p]I_*(^pR,8[-!.jhP~ƫtWf~Et;L+k~\cL38Rv.hޘ\/MN, \,H%㯈Li~i<ڟ`G׳mfY41[goXX(f׹ĊmC6lzҁJ9lՀSNܵI:WhHܝrdK(uB0ON-2JTăj̽kAN7g`#6_2JV[S<]9M2Gl_2ݣ2.f2mf#xɽE. 9NYߟEDE/I?Ln}R 4|UriI [ 1386.450823][ T29] Eqµw"y&ύYʕ Rw JmokҊ+.*@>'*/aDV\ x\2[NWcW@r.,YJ>ZD>#^ (3o* wo5ʛ,nnY)u- 㱗!'@|P01tSlEI71L|Uj8rw^(!1էna'Vwt' [ 1386.874510][T16783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5135 sclass=netlink_route_socket pid=16783 comm=syz.0.3176 [ 1388.521095][T16817] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16817 comm=syz.1.3190 [ 1389.070470][T16830] FAULT_INJECTION: forcing a failure. [ 1389.070470][T16830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1389.071852][T16830] CPU: 0 UID: 0 PID: 16830 Comm: syz.0.3194 Tainted: G L syzkaller #0 PREEMPT [ 1389.072003][T16830] Tainted: [L]=SOFTLOCKUP [ 1389.072031][T16830] Hardware name: ARM-Versatile Express [ 1389.072098][T16830] Call trace: [ 1389.072146][T16830] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1389.072308][T16830] r7:dfe7de20 r6:00000000 r5:60000013 r4:82295878 [ 1389.072381][T16830] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1389.072450][T16830] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1389.072525][T16830] r5:854b2400 r4:8294fc90 [ 1389.072545][T16830] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1389.072611][T16830] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1389.072683][T16830] r8:00044000 r7:dfe7de20 r6:20000300 r5:00000000 r4:dfe7df20 [ 1389.072705][T16830] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1389.072770][T16830] [<80999768>] (should_fail_usercopy) from [<81599624>] (copy_msghdr_from_user+0x50/0x130) [ 1389.072839][T16830] [<815995d4>] (copy_msghdr_from_user) from [<8159977c>] (___sys_sendmsg+0x78/0xd0) [ 1389.072913][T16830] r8:00044000 r7:00000000 r6:8599e280 r5:dfe7df20 r4:dfe7de64 [ 1389.072935][T16830] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1389.073020][T16830] r10:00000128 r9:854b2400 r8:869e0840 r7:00044000 r6:20000300 r5:869e0841 [ 1389.073046][T16830] r4:00000003 [ 1389.073064][T16830] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1389.073138][T16830] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1389.073162][T16830] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1389.073216][T16830] Exception stack(0xdfe7dfa8 to 0xdfe7dff0) [ 1389.073261][T16830] dfa0: 00000000 00000000 00000003 20000300 00044000 00000000 [ 1389.073300][T16830] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1389.073325][T16830] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1391.296229][ T9095] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1391.446272][ T9095] usb 2-1: Using ep0 maxpacket: 16 [ 1391.454598][ T9095] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1391.455396][ T9095] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1391.456280][ T9095] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 1391.456780][ T9095] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1391.460669][ T9095] usb 2-1: config 0 descriptor?? [ 1391.934057][T16848] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1391.935028][T16848] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1391.942987][ T9095] usbhid 2-1:0.0: can't add hid device: -71 [ 1391.943910][ T9095] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1391.950018][ T9095] usb 2-1: USB disconnect, device number 50 [ 1393.902745][T16874] FAULT_INJECTION: forcing a failure. [ 1393.902745][T16874] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1393.903096][T16874] CPU: 0 UID: 0 PID: 16874 Comm: syz.0.3205 Tainted: G L syzkaller #0 PREEMPT [ 1393.903160][T16874] Tainted: [L]=SOFTLOCKUP [ 1393.903171][T16874] Hardware name: ARM-Versatile Express [ 1393.903185][T16874] Call trace: [ 1393.903218][T16874] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1393.903281][T16874] r7:85cfe800 r6:00000000 r5:60000013 r4:82295878 [ 1393.903291][T16874] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1393.903321][T16874] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1393.903351][T16874] r5:854b4800 r4:8294fc90 [ 1393.903360][T16874] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1393.903467][T16874] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1393.903556][T16874] r8:854b4800 r7:85cfe800 r6:00000008 r5:20000140 r4:00000000 [ 1393.904224][T16874] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1393.904300][T16874] [<80999768>] (should_fail_usercopy) from [<815a281c>] (sk_getsockopt+0xbd4/0xe98) [ 1393.904342][T16874] [<815a1c4c>] (sk_getsockopt) from [<81597500>] (do_sock_getsockopt+0x108/0x1ec) [ 1393.904441][T16874] r10:00000127 r9:854b4800 r8:20000140 r7:b5403587 r6:85821680 r5:00000041 [ 1393.904483][T16874] r4:00000001 [ 1393.905348][T16874] [<815973f8>] (do_sock_getsockopt) from [<81599364>] (__sys_getsockopt+0x94/0xdc) [ 1393.905465][T16874] r8:869e0cc0 r7:e0201f50 r6:00000041 r5:e0201f58 r4:869e0cc1 [ 1393.905668][T16874] [<815992d0>] (__sys_getsockopt) from [<815993c8>] (sys_getsockopt+0x1c/0x24) [ 1393.905934][T16874] r8:8020029c r7:00000127 r6:001302c8 r5:00000000 r4:20000140 [ 1393.906035][T16874] [<815993ac>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1393.906177][T16874] Exception stack(0xe0201fa8 to 0xe0201ff0) [ 1393.906420][T16874] 1fa0: 20000140 00000000 00000003 00000001 00000041 00000000 [ 1393.906910][T16874] 1fc0: 20000140 00000000 001302c8 00000127 00300000 00000000 00006364 76fb60bc [ 1393.906931][T16874] 1fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1394.097178][ T29] audit: type=1400 audit(1650.018:347): avc: denied { ioctl } for pid=16875 comm="syz.0.3206" path="socket:[40006]" dev="sockfs" ino=40006 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 1394.814027][T16892] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3214'. [ 1395.094649][ T29] audit: type=1400 audit(1651.008:348): avc: denied { mount } for pid=16905 comm="syz.1.3216" name="/" dev="sockfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1395.350197][T16908] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16908 comm=syz.1.3217 [ 1396.060849][T16925] fuse: Bad value for 'rootmode' [ 1397.519300][T16949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1539 sclass=netlink_route_socket pid=16949 comm=syz.0.3229 [ 1397.610282][T16953] FAULT_INJECTION: forcing a failure. [ 1397.610282][T16953] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1397.612352][T16953] CPU: 1 UID: 0 PID: 16953 Comm: syz.0.3231 Tainted: G L syzkaller #0 PREEMPT [ 1397.612501][T16953] Tainted: [L]=SOFTLOCKUP [ 1397.612525][T16953] Hardware name: ARM-Versatile Express [ 1397.612547][T16953] Call trace: [ 1397.612591][T16953] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1397.612687][T16953] r7:76fb4e1c r6:00000000 r5:60000013 r4:82295878 [ 1397.612699][T16953] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1397.612759][T16953] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1397.612790][T16953] r5:854d9800 r4:8294fc90 [ 1397.612799][T16953] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1397.612848][T16953] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1397.612912][T16953] r8:86a74781 r7:76fb4e1c r6:e0221ee4 r5:0000000c r4:0000000c [ 1397.612930][T16953] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1397.612962][T16953] [<80999768>] (should_fail_usercopy) from [<815978e4>] (move_addr_to_kernel+0x34/0xf8) [ 1397.613018][T16953] [<815978b0>] (move_addr_to_kernel) from [<81598f54>] (__sys_sendto+0xd0/0x160) [ 1397.613081][T16953] r7:76fb4e1c r6:858bef00 r5:00000000 r4:00000000 [ 1397.613101][T16953] [<81598e84>] (__sys_sendto) from [<81599000>] (sys_sendto+0x1c/0x24) [ 1397.613162][T16953] r9:854d9800 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76fb4e1c [ 1397.613180][T16953] [<81598fe4>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1397.613226][T16953] Exception stack(0xe0221fa8 to 0xe0221ff0) [ 1397.613264][T16953] 1fa0: 76fb4e1c 0000000c 00000003 76fb4eb0 00000024 00000000 [ 1397.613297][T16953] 1fc0: 76fb4e1c 0000000c 00000000 00000122 00000003 00000000 76fb4eb0 76fb60bc [ 1397.613322][T16953] 1fe0: 00000000 76fb4df0 000d7fdc 001347b8 [ 1401.809291][ T29] audit: type=1107 audit(1657.728:349): pid=16983 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='IFjŞq'8i*y$(ԛqpv Yd6Iˮ)|MJJ,Z:'9y)ȟ9InͪR6;yf5km:>8I|kjt.Of 3Lզg)iPށ[4$_6}owh7c) [ 1401.809291][ T29] :&,Niz VY{?TOèҍ{EO' [ 1409.549444][T17082] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17082 comm=syz.1.3264 [ 1409.710458][T17086] Failed to initialize the IGMP autojoin socket (err -2) [ 1409.715003][T17084] Failed to initialize the IGMP autojoin socket (err -2) [ 1412.733394][T17104] FAULT_INJECTION: forcing a failure. [ 1412.733394][T17104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1412.733936][T17104] CPU: 0 UID: 0 PID: 17104 Comm: syz.1.3270 Tainted: G L syzkaller #0 PREEMPT [ 1412.734037][T17104] Tainted: [L]=SOFTLOCKUP [ 1412.734058][T17104] Hardware name: ARM-Versatile Express [ 1412.734082][T17104] Call trace: [ 1412.734198][T17104] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1412.734348][T17104] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1412.734484][T17104] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1412.734556][T17104] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1412.734616][T17104] r5:854b3000 r4:8294fc90 [ 1412.734649][T17104] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1412.734715][T17104] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1412.734780][T17104] r8:e031deb8 r7:00000000 r6:00000001 r5:76feaf30 r4:00000001 [ 1412.734799][T17104] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1412.734851][T17104] [<80999768>] (should_fail_usercopy) from [<808e140c>] (kstrtouint_from_user+0x54/0x13c) [ 1412.734911][T17104] [<808e13b8>] (kstrtouint_from_user) from [<80625e04>] (proc_fail_nth_write+0x40/0xf0) [ 1412.734980][T17104] r8:e031df68 r7:854b3000 r6:00000001 r5:86a35cc0 r4:00000001 [ 1412.735001][T17104] [<80625dc4>] (proc_fail_nth_write) from [<8056ae38>] (vfs_write+0xac/0x44c) [ 1412.735058][T17104] r5:86a35cc0 r4:80625dc4 [ 1412.735076][T17104] [<8056ad8c>] (vfs_write) from [<8056b348>] (ksys_write+0x74/0xe8) [ 1412.735138][T17104] r10:00000004 r9:854b3000 r8:8020029c r7:00000000 r6:00000002 r5:86a35cc0 [ 1412.735158][T17104] r4:86a35cc3 [ 1412.735175][T17104] [<8056b2d4>] (ksys_write) from [<8056b3cc>] (sys_write+0x10/0x14) [ 1412.735234][T17104] r7:00000004 r6:00000003 r5:76feaf30 r4:00000001 [ 1412.735286][T17104] [<8056b3bc>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1412.735337][T17104] Exception stack(0xe031dfa8 to 0xe031dff0) [ 1412.735474][T17104] dfa0: 00000001 76feaf30 00000003 76feaf30 00000001 00000000 [ 1412.735518][T17104] dfc0: 00000001 76feaf30 00000003 00000004 00300000 00000000 00006364 76feb0bc [ 1412.735554][T17104] dfe0: 00000158 76feaed0 000d7fdc 001302b4 [ 1412.918769][T17108] FAULT_INJECTION: forcing a failure. [ 1412.918769][T17108] name failslab, interval 1, probability 0, space 0, times 0 [ 1412.919339][T17108] CPU: 0 UID: 0 PID: 17108 Comm: syz.1.3271 Tainted: G L syzkaller #0 PREEMPT [ 1412.919455][T17108] Tainted: [L]=SOFTLOCKUP [ 1412.919480][T17108] Hardware name: ARM-Versatile Express [ 1412.919506][T17108] Call trace: [ 1412.919553][T17108] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1412.919661][T17108] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1412.919681][T17108] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1412.919907][T17108] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1412.920074][T17108] r5:854dc800 r4:82918c48 [ 1412.920236][T17108] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1412.920350][T17108] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1412.920578][T17108] r8:854dc800 r7:00000000 r6:00000cc0 r5:ffffffff r4:832cc240 [ 1412.920707][T17108] [<8053a2fc>] (should_failslab) from [<8051a0b0>] (kmem_cache_alloc_node_noprof+0x50/0x448) [ 1412.920930][T17108] [<8051a060>] (kmem_cache_alloc_node_noprof) from [<815a49d0>] (__alloc_skb+0x90/0x198) [ 1412.921044][T17108] r10:824a910c r9:85403e00 r8:00000cc0 r7:832cc240 r6:00000000 r5:ffffffff [ 1412.921244][T17108] r4:00000000 [ 1412.921397][T17108] [<815a4940>] (__alloc_skb) from [<816cc708>] (ctrl_build_family_msg+0x34/0x8c) [ 1412.921656][T17108] r8:00000000 r7:00000489 r6:824a924c r5:00000001 r4:850ecfd8 [ 1412.921780][T17108] [<816cc6d4>] (ctrl_build_family_msg) from [<816cc8b8>] (ctrl_getfamily+0x158/0x1c0) [ 1412.921983][T17108] r8:e0335d20 r7:829ecbbc r6:824a924c r5:e0335c04 r4:850ecfd8 [ 1412.922251][T17108] [<816cc760>] (ctrl_getfamily) from [<816cb1b4>] (genl_family_rcv_msg_doit+0xe8/0x138) [ 1412.922328][T17108] r7:e0335cb4 r6:8b3c03c0 r5:8b3dd740 r4:850ecfd0 [ 1412.922352][T17108] [<816cb0cc>] (genl_family_rcv_msg_doit) from [<816cb818>] (genl_rcv_msg+0x23c/0x350) [ 1412.922425][T17108] r10:00000002 r9:85403e00 r8:8b3c03c0 r7:e0335cb4 r6:00000001 r5:850ecfc0 [ 1412.922486][T17108] r4:824a910c [ 1412.922619][T17108] [<816cb5dc>] (genl_rcv_msg) from [<816c9c5c>] (netlink_rcv_skb+0xc0/0x120) [ 1412.922838][T17108] r10:0000001c r9:85eac184 r8:85403e00 r7:0000001c r6:850ecfc0 r5:816cb5dc [ 1412.922869][T17108] r4:8b3c03c0 [ 1412.922890][T17108] [<816c9b9c>] (netlink_rcv_skb) from [<816cae6c>] (genl_rcv+0x2c/0x3c) [ 1412.922957][T17108] r7:8b3c03c0 r6:8578e100 r5:829ecba4 r4:8b3c03c0 [ 1412.923154][T17108] [<816cae40>] (genl_rcv) from [<816c9434>] (netlink_unicast+0x274/0x384) [ 1412.923280][T17108] r5:85eb8c64 r4:85eb8c00 [ 1412.923392][T17108] [<816c91c0>] (netlink_unicast) from [<816c9710>] (netlink_sendmsg+0x1cc/0x444) [ 1412.923512][T17108] r10:00000000 r9:00000000 r8:00000000 r7:85eac000 r6:0000001c r5:8b3c03c0 [ 1412.923699][T17108] r4:e0335e98 [ 1412.923798][T17108] [<816c9544>] (netlink_sendmsg) from [<81596934>] (__sock_sendmsg+0x44/0x78) [ 1412.924114][T17108] r10:00000122 r9:8b3cd6c0 r8:8b3cd6c1 r7:76fe9e1c r6:858f7680 r5:e0335e98 [ 1412.924251][T17108] r4:00000000 [ 1412.924418][T17108] [<815968f0>] (__sock_sendmsg) from [<81598f94>] (__sys_sendto+0x110/0x160) [ 1412.924690][T17108] r7:76fe9e1c r6:858f7680 r5:00000000 r4:00000000 [ 1412.924847][T17108] [<81598e84>] (__sys_sendto) from [<81599000>] (sys_sendto+0x1c/0x24) [ 1412.925004][T17108] r9:854dc800 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76fe9e1c [ 1412.925281][T17108] [<81598fe4>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1412.925693][T17108] Exception stack(0xe0335fa8 to 0xe0335ff0) [ 1412.925778][T17108] 5fa0: 76fe9e1c 0000000c 00000003 76fe9eb0 0000001c 00000000 [ 1412.925822][T17108] 5fc0: 76fe9e1c 0000000c 00000000 00000122 00000003 00000000 76fe9eb0 76feb0bc [ 1412.925883][T17108] 5fe0: 00000000 76fe9df0 000d7fdc 001347b8 [ 1413.661002][T17113] FAULT_INJECTION: forcing a failure. [ 1413.661002][T17113] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1413.668525][T17113] CPU: 0 UID: 0 PID: 17113 Comm: syz.1.3272 Tainted: G L syzkaller #0 PREEMPT [ 1413.668714][T17113] Tainted: [L]=SOFTLOCKUP [ 1413.668742][T17113] Hardware name: ARM-Versatile Express [ 1413.668770][T17113] Call trace: [ 1413.668900][T17113] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1413.669033][T17113] r7:76fc8e1c r6:00000000 r5:60000013 r4:82295878 [ 1413.669057][T17113] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1413.669120][T17113] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1413.669218][T17113] r5:854dc800 r4:8294fc90 [ 1413.669254][T17113] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1413.669328][T17113] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1413.669401][T17113] r8:8b3da0c1 r7:76fc8e1c r6:e0355ee4 r5:0000000c r4:0000000c [ 1413.669425][T17113] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1413.669485][T17113] [<80999768>] (should_fail_usercopy) from [<815978e4>] (move_addr_to_kernel+0x34/0xf8) [ 1413.669593][T17113] [<815978b0>] (move_addr_to_kernel) from [<81598f54>] (__sys_sendto+0xd0/0x160) [ 1413.669681][T17113] r7:76fc8e1c r6:858be500 r5:00000000 r4:00000000 [ 1413.669706][T17113] [<81598e84>] (__sys_sendto) from [<81599000>] (sys_sendto+0x1c/0x24) [ 1413.669782][T17113] r9:854dc800 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76fc8e1c [ 1413.669806][T17113] [<81598fe4>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1413.669866][T17113] Exception stack(0xe0355fa8 to 0xe0355ff0) [ 1413.669919][T17113] 5fa0: 76fc8e1c 0000000c 00000004 76fc8eb0 00000020 00000000 [ 1413.669959][T17113] 5fc0: 76fc8e1c 0000000c 00000000 00000122 00000004 00000000 76fc8eb0 76fca0bc [ 1413.669991][T17113] 5fe0: 00000000 76fc8df0 000d7fdc 001347b8 [ 1415.485290][T17124] FAULT_INJECTION: forcing a failure. [ 1415.485290][T17124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1415.489284][T17124] CPU: 1 UID: 0 PID: 17124 Comm: syz.0.3275 Tainted: G L syzkaller #0 PREEMPT [ 1415.489417][T17124] Tainted: [L]=SOFTLOCKUP [ 1415.489440][T17124] Hardware name: ARM-Versatile Express [ 1415.489477][T17124] Call trace: [ 1415.489522][T17124] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1415.489632][T17124] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1415.489655][T17124] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1415.489714][T17124] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1415.489773][T17124] r5:854b2400 r4:8294fc90 [ 1415.489792][T17124] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1415.489855][T17124] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1415.489917][T17124] r8:76fb5f30 r7:00000000 r6:00000000 r5:e0325f68 r4:00000002 [ 1415.489937][T17124] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1415.489994][T17124] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1415.490056][T17124] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1415.490130][T17124] r10:00000001 r9:8062499c r8:00000002 r7:e0325f68 r6:0000000f r5:76fb5f30 [ 1415.490158][T17124] r4:854b2400 r3:e0325e9f [ 1415.490179][T17124] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1415.490249][T17124] r8:76fb5f30 r7:e0325f68 r6:854b2400 r5:0000000f r4:8b3da600 [ 1415.490271][T17124] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1415.490333][T17124] r10:00000003 r9:854b2400 r8:8020029c r7:00000000 r6:00000000 r5:8b3da600 [ 1415.490356][T17124] r4:8b3da603 [ 1415.490374][T17124] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1415.490430][T17124] r7:00000003 r6:00000003 r5:76fb5f30 r4:0000000f [ 1415.490450][T17124] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1415.490506][T17124] Exception stack(0xe0325fa8 to 0xe0325ff0) [ 1415.490547][T17124] 5fa0: 0000000f 76fb5f30 00000003 76fb5f30 0000000f 00000000 [ 1415.490582][T17124] 5fc0: 0000000f 76fb5f30 00000003 00000003 00300000 00000000 00006364 76fb60bc [ 1415.490612][T17124] 5fe0: 00000158 76fb5ed0 000d7fdc 001301ec [ 1418.956861][T17157] scsi_nl_rcv_msg: discarding partial skb [ 1420.332139][T17181] FAULT_INJECTION: forcing a failure. [ 1420.332139][T17181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1420.333656][T17181] CPU: 1 UID: 0 PID: 17181 Comm: syz.1.3291 Tainted: G L syzkaller #0 PREEMPT [ 1420.333753][T17181] Tainted: [L]=SOFTLOCKUP [ 1420.333783][T17181] Hardware name: ARM-Versatile Express [ 1420.333901][T17181] Call trace: [ 1420.333979][T17181] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1420.334100][T17181] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1420.334113][T17181] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1420.334143][T17181] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1420.334201][T17181] r5:854dd400 r4:8294fc90 [ 1420.334211][T17181] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1420.334246][T17181] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1420.334280][T17181] r8:76feaf30 r7:00000000 r6:00000000 r5:e03e1f68 r4:00000002 [ 1420.334289][T17181] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1420.334317][T17181] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1420.334347][T17181] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1420.334486][T17181] r10:00000001 r9:8062499c r8:00000002 r7:e03e1f68 r6:0000000f r5:76feaf30 [ 1420.334502][T17181] r4:854dd400 r3:e03e1e9f [ 1420.334512][T17181] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1420.334570][T17181] r8:76feaf30 r7:e03e1f68 r6:854dd400 r5:0000000f r4:8b3dab40 [ 1420.334582][T17181] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1420.334615][T17181] r10:00000003 r9:854dd400 r8:8020029c r7:00000000 r6:00000000 r5:8b3dab40 [ 1420.334626][T17181] r4:8b3dab43 [ 1420.334635][T17181] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1420.334686][T17181] r7:00000003 r6:00000003 r5:76feaf30 r4:0000000f [ 1420.334696][T17181] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1420.334720][T17181] Exception stack(0xe03e1fa8 to 0xe03e1ff0) [ 1420.334742][T17181] 1fa0: 0000000f 76feaf30 00000003 76feaf30 0000000f 00000000 [ 1420.334762][T17181] 1fc0: 0000000f 76feaf30 00000003 00000003 00300000 00000000 00006364 76feb0bc [ 1420.334776][T17181] 1fe0: 00000158 76feaed0 000d7fdc 001301ec [ 1420.476539][T17183] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17183 comm=syz.1.3292 [ 1422.119181][ T29] audit: type=1400 audit(1678.038:350): avc: denied { setattr } for pid=17196 comm="syz.0.3296" name="NETLINK" dev="sockfs" ino=40511 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1422.824172][T17210] FAULT_INJECTION: forcing a failure. [ 1422.824172][T17210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1422.824981][T17210] CPU: 0 UID: 0 PID: 17210 Comm: syz.0.3301 Tainted: G L syzkaller #0 PREEMPT [ 1422.825087][T17210] Tainted: [L]=SOFTLOCKUP [ 1422.825107][T17210] Hardware name: ARM-Versatile Express [ 1422.825132][T17210] Call trace: [ 1422.825173][T17210] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1422.825288][T17210] r7:e03f5e20 r6:00000000 r5:60000013 r4:82295878 [ 1422.825308][T17210] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1422.825360][T17210] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1422.825460][T17210] r5:854b3000 r4:8294fc90 [ 1422.825545][T17210] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1422.825648][T17210] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1422.825738][T17210] r8:00040104 r7:e03f5e20 r6:200002c0 r5:00000000 r4:e03f5f20 [ 1422.825783][T17210] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1422.825870][T17210] [<80999768>] (should_fail_usercopy) from [<81599624>] (copy_msghdr_from_user+0x50/0x130) [ 1422.825970][T17210] [<815995d4>] (copy_msghdr_from_user) from [<8159977c>] (___sys_sendmsg+0x78/0xd0) [ 1422.826046][T17210] r8:00040104 r7:00000000 r6:858f7b80 r5:e03f5f20 r4:e03f5e64 [ 1422.826064][T17210] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1422.826137][T17210] r10:00000128 r9:854b3000 r8:8b3cd000 r7:00040104 r6:200002c0 r5:8b3cd001 [ 1422.826158][T17210] r4:00000003 [ 1422.826176][T17210] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1422.826250][T17210] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1422.826268][T17210] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1422.826315][T17210] Exception stack(0xe03f5fa8 to 0xe03f5ff0) [ 1422.826357][T17210] 5fa0: 00000000 00000000 00000003 200002c0 00040104 00000000 [ 1422.826395][T17210] 5fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1422.826423][T17210] 5fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1423.120086][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.120982][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.121438][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.121928][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.122365][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.122829][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.123265][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.123690][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1423.124145][T17215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=17215 comm=syz.0.3302 [ 1425.724134][T17237] FAULT_INJECTION: forcing a failure. [ 1425.724134][T17237] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1425.725108][T17237] CPU: 1 UID: 0 PID: 17237 Comm: syz.0.3310 Tainted: G L syzkaller #0 PREEMPT [ 1425.725186][T17237] Tainted: [L]=SOFTLOCKUP [ 1425.725204][T17237] Hardware name: ARM-Versatile Express [ 1425.725217][T17237] Call trace: [ 1425.725239][T17237] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1425.725303][T17237] r7:e03fde20 r6:00000000 r5:60000013 r4:82295878 [ 1425.725313][T17237] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1425.725342][T17237] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1425.725384][T17237] r5:854dd400 r4:8294fc90 [ 1425.725542][T17237] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1425.725599][T17237] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1425.725639][T17237] r8:00000810 r7:e03fde20 r6:20000800 r5:00000000 r4:e03fdf20 [ 1425.725648][T17237] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1425.725680][T17237] [<80999768>] (should_fail_usercopy) from [<81599624>] (copy_msghdr_from_user+0x50/0x130) [ 1425.725715][T17237] [<815995d4>] (copy_msghdr_from_user) from [<8159977c>] (___sys_sendmsg+0x78/0xd0) [ 1425.725752][T17237] r8:00000810 r7:00000000 r6:858bea00 r5:e03fdf20 r4:e03fde64 [ 1425.725761][T17237] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1425.725799][T17237] r10:00000128 r9:854dd400 r8:8b3cf9c0 r7:00000810 r6:20000800 r5:8b3cf9c1 [ 1425.725810][T17237] r4:00000004 [ 1425.725818][T17237] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1425.725854][T17237] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1425.725863][T17237] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1425.725890][T17237] Exception stack(0xe03fdfa8 to 0xe03fdff0) [ 1425.725933][T17237] dfa0: 00000000 00000000 00000004 20000800 00000810 00000000 [ 1425.725954][T17237] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1425.725969][T17237] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1425.848664][T17239] selinux_netlink_send: 24 callbacks suppressed [ 1425.850257][T17239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=17239 comm=syz.1.3311 [ 1425.854653][T17239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17239 comm=syz.1.3311 [ 1425.890139][T17239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=17239 comm=syz.1.3311 [ 1425.897138][T17239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17239 comm=syz.1.3311 [ 1429.474884][T17256] FAULT_INJECTION: forcing a failure. [ 1429.474884][T17256] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.478142][T17256] CPU: 1 UID: 0 PID: 17256 Comm: syz.0.3318 Tainted: G L syzkaller #0 PREEMPT [ 1429.478436][T17256] Tainted: [L]=SOFTLOCKUP [ 1429.478500][T17256] Hardware name: ARM-Versatile Express [ 1429.478532][T17256] Call trace: [ 1429.478578][T17256] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1429.478697][T17256] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1429.478717][T17256] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1429.478829][T17256] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1429.478893][T17256] r5:854d9800 r4:82918c48 [ 1429.478910][T17256] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1429.478971][T17256] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1429.479040][T17256] r8:854d9800 r7:00000000 r6:00000820 r5:86a5c000 r4:832cc240 [ 1429.479064][T17256] [<8053a2fc>] (should_failslab) from [<80519820>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1429.479126][T17256] [<805197d4>] (kmem_cache_alloc_noprof) from [<815ab02c>] (skb_clone+0x60/0x1c8) [ 1429.479211][T17256] r10:00000014 r9:832ce940 r8:83321c00 r7:86a5c000 r6:84df3ec0 r5:86a5c000 [ 1429.479234][T17256] r4:00000820 [ 1429.479301][T17256] [<815aafcc>] (skb_clone) from [<816c74f8>] (__netlink_deliver_tap+0x1f0/0x288) [ 1429.479368][T17256] r5:83321c64 r4:84df3800 [ 1429.479387][T17256] [<816c7308>] (__netlink_deliver_tap) from [<816c9520>] (netlink_unicast+0x360/0x384) [ 1429.479450][T17256] r10:00000014 r9:85e56184 r8:82c2fd00 r7:86a5c000 r6:832ce940 r5:83321c64 [ 1429.479472][T17256] r4:83321c00 [ 1429.479492][T17256] [<816c91c0>] (netlink_unicast) from [<816c9710>] (netlink_sendmsg+0x1cc/0x444) [ 1429.479561][T17256] r10:00000000 r9:00000000 r8:00000000 r7:85e56000 r6:00000014 r5:86a5c000 [ 1429.479584][T17256] r4:e4469f20 [ 1429.479601][T17256] [<816c9544>] (netlink_sendmsg) from [<81596934>] (__sock_sendmsg+0x44/0x78) [ 1429.479671][T17256] r10:00000000 r9:e4469dc4 r8:e4469dc4 r7:00000000 r6:858bea00 r5:e4469f20 [ 1429.479692][T17256] r4:00000000 [ 1429.479708][T17256] [<815968f0>] (__sock_sendmsg) from [<8159787c>] (____sys_sendmsg+0x298/0x2cc) [ 1429.479775][T17256] r7:00000000 r6:858bea00 r5:00009884 r4:e4469f20 [ 1429.479796][T17256] [<815975e4>] (____sys_sendmsg) from [<815997a0>] (___sys_sendmsg+0x9c/0xd0) [ 1429.479868][T17256] r10:e4469e24 r9:20000640 r8:00009884 r7:00000000 r6:858bea00 r5:e4469f20 [ 1429.479921][T17256] r4:00000000 [ 1429.479940][T17256] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1429.480017][T17256] r10:00000128 r9:854d9800 r8:8b3cfa80 r7:00009884 r6:20000640 r5:8b3cfa81 [ 1429.480038][T17256] r4:00000004 [ 1429.480055][T17256] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1429.480123][T17256] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1429.480143][T17256] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1429.480206][T17256] Exception stack(0xe4469fa8 to 0xe4469ff0) [ 1429.480260][T17256] 9fa0: 00000000 00000000 00000004 20000640 00009884 00000000 [ 1429.480301][T17256] 9fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1429.480330][T17256] 9fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1431.681181][ T29] audit: type=1400 audit(1687.598:351): avc: granted { setsecparam } for pid=17272 comm="syz.1.3324" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 1436.549347][T17357] FAULT_INJECTION: forcing a failure. [ 1436.549347][T17357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1436.556153][T17357] CPU: 1 UID: 0 PID: 17357 Comm: syz.0.3348 Tainted: G L syzkaller #0 PREEMPT [ 1436.556319][T17357] Tainted: [L]=SOFTLOCKUP [ 1436.556344][T17357] Hardware name: ARM-Versatile Express [ 1436.556371][T17357] Call trace: [ 1436.556420][T17357] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1436.556553][T17357] r7:00000000 r6:00000000 r5:60000113 r4:82295878 [ 1436.556578][T17357] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1436.556639][T17357] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1436.556704][T17357] r5:854de000 r4:8294fc90 [ 1436.556724][T17357] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1436.556847][T17357] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1436.556926][T17357] r8:76fb5f30 r7:00000000 r6:00000000 r5:e84e1f68 r4:00000002 [ 1436.556948][T17357] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1436.557007][T17357] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1436.557104][T17357] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1436.557182][T17357] r10:00000001 r9:8062499c r8:00000002 r7:e84e1f68 r6:0000000f r5:76fb5f30 [ 1436.557210][T17357] r4:854de000 r3:e84e1e9f [ 1436.557232][T17357] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1436.557310][T17357] r8:76fb5f30 r7:e84e1f68 r6:854de000 r5:0000000f r4:8b3e8b40 [ 1436.557333][T17357] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1436.557400][T17357] r10:00000003 r9:854de000 r8:8020029c r7:00000000 r6:00000000 r5:8b3e8b40 [ 1436.557425][T17357] r4:8b3e8b43 [ 1436.557445][T17357] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1436.557516][T17357] r7:00000003 r6:00000004 r5:76fb5f30 r4:0000000f [ 1436.557538][T17357] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1436.557589][T17357] Exception stack(0xe84e1fa8 to 0xe84e1ff0) [ 1436.557632][T17357] 1fa0: 0000000f 76fb5f30 00000004 76fb5f30 0000000f 00000000 [ 1436.557672][T17357] 1fc0: 0000000f 76fb5f30 00000004 00000003 00300000 00000000 00006364 76fb60bc [ 1436.557704][T17357] 1fe0: 00000158 76fb5ed0 000d7fdc 001301ec [ 1440.658929][T17394] fuse: Unknown parameter 'grd' [ 1440.710564][T17401] FAULT_INJECTION: forcing a failure. [ 1440.710564][T17401] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1440.716507][T17401] CPU: 1 UID: 0 PID: 17401 Comm: syz.0.3359 Tainted: G L syzkaller #0 PREEMPT [ 1440.716609][T17401] Tainted: [L]=SOFTLOCKUP [ 1440.716622][T17401] Hardware name: ARM-Versatile Express [ 1440.716636][T17401] Call trace: [ 1440.716659][T17401] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1440.716725][T17401] r7:76fb4e60 r6:00000000 r5:60000013 r4:82295878 [ 1440.716736][T17401] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1440.716774][T17401] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1440.716805][T17401] r5:8330a400 r4:8294fc90 [ 1440.716814][T17401] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1440.716848][T17401] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1440.716885][T17401] r8:8b3e8d80 r7:76fb4e60 r6:a0e61000 r5:76fb4e60 r4:00000101 [ 1440.716894][T17401] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1440.716941][T17401] [<80999768>] (should_fail_usercopy) from [<8109e74c>] (raw_ioctl_init+0x40/0x354) [ 1440.717013][T17401] [<8109e70c>] (raw_ioctl_init) from [<810a0088>] (raw_ioctl+0x3e4/0x1238) [ 1440.717086][T17401] r10:8330a400 r9:00000004 r8:8b3e8d80 r7:76fb4e60 r6:76fb4e60 r5:00000000 [ 1440.717109][T17401] r4:a0e61000 [ 1440.717129][T17401] [<8109fca4>] (raw_ioctl) from [<805854f4>] (sys_ioctl+0x130/0xba0) [ 1440.717220][T17401] r10:8330a400 r9:00000004 r8:8b3e8d80 r7:76fb4e60 r6:8b3e8d81 r5:00000000 [ 1440.717244][T17401] r4:41015500 [ 1440.717263][T17401] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1440.717315][T17401] Exception stack(0xea549fa8 to 0xea549ff0) [ 1440.717359][T17401] 9fa0: 00000004 76fb4e70 00000004 41015500 76fb4e60 76fb3e00 [ 1440.717398][T17401] 9fc0: 00000004 76fb4e70 76fb3e70 00000036 00000005 76fb4e60 00440000 00000000 [ 1440.717426][T17401] 9fe0: 00000000 76fb3de8 002e8000 00131cec [ 1440.717463][T17401] r10:00000036 r9:8330a400 r8:8020029c r7:00000036 r6:76fb3e70 r5:76fb4e70 [ 1440.717488][T17401] r4:00000004 [ 1440.875330][ T29] audit: type=1400 audit(1696.788:352): avc: denied { execute } for pid=17402 comm="syz.1.3360" path="pipe:[41728]" dev="pipefs" ino=41728 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 1446.988934][T17450] FAULT_INJECTION: forcing a failure. [ 1446.988934][T17450] name failslab, interval 1, probability 0, space 0, times 0 [ 1446.990525][T17450] CPU: 1 UID: 0 PID: 17450 Comm: syz.0.3376 Tainted: G L syzkaller #0 PREEMPT [ 1446.990646][T17450] Tainted: [L]=SOFTLOCKUP [ 1446.990665][T17450] Hardware name: ARM-Versatile Express [ 1446.990696][T17450] Call trace: [ 1446.990733][T17450] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1446.990836][T17450] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1446.990854][T17450] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1446.990902][T17450] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1446.990956][T17450] r5:854dd400 r4:82918c48 [ 1446.990972][T17450] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1446.991030][T17450] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1446.991100][T17450] r8:854dd400 r7:00000000 r6:00000cc0 r5:ffffffff r4:832cc240 [ 1446.991117][T17450] [<8053a2fc>] (should_failslab) from [<8051a0b0>] (kmem_cache_alloc_node_noprof+0x50/0x448) [ 1446.991174][T17450] [<8051a060>] (kmem_cache_alloc_node_noprof) from [<815a49d0>] (__alloc_skb+0x90/0x198) [ 1446.991259][T17450] r10:00000000 r9:00000000 r8:00000cc0 r7:832cc240 r6:00000000 r5:ffffffff [ 1446.991280][T17450] r4:00000000 [ 1446.991296][T17450] [<815a4940>] (__alloc_skb) from [<816c8eb8>] (netlink_alloc_large_skb+0x8c/0xa4) [ 1446.991363][T17450] r8:00000000 r7:85e56c00 r6:00000014 r5:835b2000 r4:00000140 [ 1446.991380][T17450] [<816c8e2c>] (netlink_alloc_large_skb) from [<816c9678>] (netlink_sendmsg+0x134/0x444) [ 1446.991430][T17450] r5:835b2000 r4:ea56df20 [ 1446.991446][T17450] [<816c9544>] (netlink_sendmsg) from [<81596934>] (__sock_sendmsg+0x44/0x78) [ 1446.991511][T17450] r10:00000000 r9:ea56ddc4 r8:ea56ddc4 r7:00000000 r6:835b2000 r5:ea56df20 [ 1446.991531][T17450] r4:00000000 [ 1446.991546][T17450] [<815968f0>] (__sock_sendmsg) from [<8159787c>] (____sys_sendmsg+0x298/0x2cc) [ 1446.991617][T17450] r7:00000000 r6:835b2000 r5:04000844 r4:ea56df20 [ 1446.991640][T17450] [<815975e4>] (____sys_sendmsg) from [<815997a0>] (___sys_sendmsg+0x9c/0xd0) [ 1446.991717][T17450] r10:ea56de24 r9:20000c00 r8:04000844 r7:00000000 r6:835b2000 r5:ea56df20 [ 1446.991740][T17450] r4:00000000 [ 1446.991758][T17450] [<81599704>] (___sys_sendmsg) from [<81599c38>] (__sys_sendmsg+0x8c/0xe0) [ 1446.991830][T17450] r10:00000128 r9:854dd400 r8:8b3e8540 r7:04000844 r6:20000c00 r5:8b3e8541 [ 1446.991853][T17450] r4:00000004 [ 1446.991877][T17450] [<81599bac>] (__sys_sendmsg) from [<81599ca0>] (sys_sendmsg+0x14/0x18) [ 1446.991981][T17450] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1446.992001][T17450] [<81599c8c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1446.992054][T17450] Exception stack(0xea56dfa8 to 0xea56dff0) [ 1446.992095][T17450] dfa0: 00000000 00000000 00000004 20000c00 04000844 00000000 [ 1446.992130][T17450] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1446.992158][T17450] dfe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1448.633837][T17467] nvme_fabrics: unknown parameter or missing value '' in ctrl creation request [ 1451.074978][T17476] FAULT_INJECTION: forcing a failure. [ 1451.074978][T17476] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1451.081628][T17476] CPU: 1 UID: 0 PID: 17476 Comm: syz.0.3384 Tainted: G L syzkaller #0 PREEMPT [ 1451.081771][T17476] Tainted: [L]=SOFTLOCKUP [ 1451.081789][T17476] Hardware name: ARM-Versatile Express [ 1451.081810][T17476] Call trace: [ 1451.081847][T17476] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1451.081945][T17476] r7:b5403587 r6:00000000 r5:60000013 r4:82295878 [ 1451.081962][T17476] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1451.082008][T17476] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1451.082057][T17476] r5:854d9800 r4:8294fc90 [ 1451.082071][T17476] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1451.082122][T17476] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1451.082178][T17476] r8:00000000 r7:b5403587 r6:00000000 r5:854da030 r4:76fb5bb8 [ 1451.082194][T17476] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1451.082239][T17476] [<80999768>] (should_fail_usercopy) from [<8022a734>] (setup_sigframe+0x124/0x1c4) [ 1451.082298][T17476] [<8022a610>] (setup_sigframe) from [<8022ae7c>] (do_work_pending+0x3c4/0x4d0) [ 1451.082358][T17476] r10:b5403587 r9:76fb5bb8 r8:00000000 r7:854da030 r6:76fb5b38 r5:ea555fb0 [ 1451.082376][T17476] r4:854d9800 [ 1451.082391][T17476] [<8022aab8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 1451.082433][T17476] Exception stack(0xea555fb0 to 0xea555ff8) [ 1451.082466][T17476] 5fa0: 00000003 20000040 04000000 00000000 [ 1451.082498][T17476] 5fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fb60bc [ 1451.082526][T17476] 5fe0: 76fb5ec0 76fb5eb0 0001929c 0013231c 60000010 00000003 [ 1451.082560][T17476] r10:00000128 r9:854d9800 r8:8020029c r7:00000128 r6:001302c8 r5:00000000 [ 1451.082577][T17476] r4:00000000 [ 1453.015531][T17492] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17492 comm=syz.0.3388 [ 1455.289587][T17505] FAULT_INJECTION: forcing a failure. [ 1455.289587][T17505] name failslab, interval 1, probability 0, space 0, times 0 [ 1455.289910][T17505] CPU: 0 UID: 0 PID: 17505 Comm: syz.1.3392 Tainted: G L syzkaller #0 PREEMPT [ 1455.290003][T17505] Tainted: [L]=SOFTLOCKUP [ 1455.290016][T17505] Hardware name: ARM-Versatile Express [ 1455.290030][T17505] Call trace: [ 1455.290054][T17505] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1455.290115][T17505] r7:00000c40 r6:00000000 r5:60000013 r4:82295878 [ 1455.290126][T17505] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1455.290185][T17505] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1455.290255][T17505] r5:854b3000 r4:82918c48 [ 1455.290268][T17505] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1455.290303][T17505] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1455.290343][T17505] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 1455.290353][T17505] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1455.290385][T17505] [<80514ed8>] (__kmalloc_noprof) from [<807e3d40>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1455.290697][T17505] r10:854b3000 r9:830a6000 r8:00000000 r7:834dfd48 r6:8b3cd328 r5:00001000 [ 1455.291261][T17505] r4:00000000 [ 1455.291316][T17505] [<807e3d04>] (tomoyo_realpath_from_path) from [<807dfe84>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1455.291407][T17505] r10:854b3000 r9:00000000 r8:8b3cd300 r7:c01c64ad r6:00000004 r5:81cd6ac0 [ 1455.291440][T17505] r4:8b3cd328 r3:826c2240 [ 1455.292147][T17505] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4764>] (tomoyo_file_ioctl+0x1c/0x20) [ 1455.292272][T17505] r9:00000003 r8:8b3cd300 r7:00000000 r6:00000000 r5:c01c64ad r4:8b3cd300 [ 1455.292286][T17505] [<807e4748>] (tomoyo_file_ioctl) from [<807909d0>] (security_file_ioctl+0x64/0x1e4) [ 1455.292324][T17505] [<8079096c>] (security_file_ioctl) from [<80585410>] (sys_ioctl+0x4c/0xba0) [ 1455.292515][T17505] r7:00000000 r6:8b3cd301 r5:00000000 r4:c01c64ad [ 1455.292838][T17505] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1455.292874][T17505] Exception stack(0xea639fa8 to 0xea639ff0) [ 1455.293197][T17505] 9fa0: 00000000 00000000 00000003 c01c64ad 00000000 00000000 [ 1455.293362][T17505] 9fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76feb0bc [ 1455.293430][T17505] 9fe0: 76feaec0 76feaeb0 0001929c 00132320 [ 1455.294014][T17505] r10:00000036 r9:854b3000 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1455.294029][T17505] r4:00000000 [ 1455.309575][T17505] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1455.432475][T17507] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17507 comm=syz.1.3393 [ 1458.208810][T17531] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17531 comm=syz.0.3400 [ 1470.060426][T17633] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17633 comm=syz.1.3425 [ 1470.968769][ T29] audit: type=1400 audit(1726.888:353): avc: denied { setcurrent } for pid=17636 comm="syz.0.3426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 1474.770368][T17667] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17667 comm=syz.1.3434 [ 1481.612531][T17690] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17690 comm=syz.0.3441 [ 1483.700658][T17727] FAULT_INJECTION: forcing a failure. [ 1483.700658][T17727] name failslab, interval 1, probability 0, space 0, times 0 [ 1483.702434][T17727] CPU: 1 UID: 0 PID: 17727 Comm: syz.1.3455 Tainted: G L syzkaller #0 PREEMPT [ 1483.702726][T17727] Tainted: [L]=SOFTLOCKUP [ 1483.702754][T17727] Hardware name: ARM-Versatile Express [ 1483.702783][T17727] Call trace: [ 1483.702826][T17727] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1483.702960][T17727] r7:00000dc0 r6:00000000 r5:60000013 r4:82295878 [ 1483.702986][T17727] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1483.703053][T17727] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1483.703117][T17727] r5:854b4800 r4:82918c48 [ 1483.703136][T17727] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1483.703205][T17727] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1483.703288][T17727] r8:00000000 r7:00000dc0 r6:00000064 r5:00000014 r4:83001300 [ 1483.703311][T17727] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1483.703379][T17727] [<80514ed8>] (__kmalloc_noprof) from [<814b1a74>] (constrain_params_by_rules+0x88/0x500) [ 1483.703482][T17727] r10:ea675dc0 r9:85e57000 r8:0000000c r7:85e56000 r6:85e57194 r5:00000014 [ 1483.703515][T17727] r4:00000000 [ 1483.703538][T17727] [<814b19ec>] (constrain_params_by_rules) from [<814b20d4>] (snd_pcm_hw_refine+0x1e8/0x41c) [ 1483.703619][T17727] r10:ea675dc0 r9:00001f40 r8:0000000c r7:85e56230 r6:85e57194 r5:00000014 [ 1483.703647][T17727] r4:85e57000 [ 1483.703667][T17727] [<814b1eec>] (snd_pcm_hw_refine) from [<814cba80>] (snd_pcm_oss_change_params_locked+0x3e4/0xcec) [ 1483.703838][T17727] r10:00001f40 r9:00001f40 r8:85e56000 r7:85e56400 r6:82498730 r5:84693800 [ 1483.703869][T17727] r4:85e57000 [ 1483.703921][T17727] [<814cb69c>] (snd_pcm_oss_change_params_locked) from [<814ce35c>] (snd_pcm_oss_ioctl+0xe98/0x1024) [ 1483.704008][T17727] r10:85e562b8 r9:84693800 r8:ea675ed4 r7:85e56000 r6:200000c0 r5:00000000 [ 1483.704033][T17727] r4:8010500d [ 1483.704052][T17727] [<814cd4c4>] (snd_pcm_oss_ioctl) from [<805854f4>] (sys_ioctl+0x130/0xba0) [ 1483.704137][T17727] r10:854b4800 r9:00000003 r8:8b3cfc00 r7:200000c0 r6:8b3cfc01 r5:00000000 [ 1483.704162][T17727] r4:8010500d [ 1483.704181][T17727] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1483.704239][T17727] Exception stack(0xea675fa8 to 0xea675ff0) [ 1483.704281][T17727] 5fa0: 00000000 00000000 00000003 8010500d 200000c0 00000000 [ 1483.704320][T17727] 5fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76feb0bc [ 1483.704350][T17727] 5fe0: 76feaec0 76feaeb0 0001929c 00132320 [ 1483.704391][T17727] r10:00000036 r9:854b4800 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1483.704416][T17727] r4:00000000 [ 1485.283909][T17748] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17748 comm=syz.0.3461 [ 1488.841179][T17768] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17768 comm=syz.1.3468 [ 1489.578778][T17773] FAULT_INJECTION: forcing a failure. [ 1489.578778][T17773] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1489.579301][T17773] CPU: 0 UID: 0 PID: 17773 Comm: syz.1.3470 Tainted: G L syzkaller #0 PREEMPT [ 1489.579440][T17773] Tainted: [L]=SOFTLOCKUP [ 1489.579464][T17773] Hardware name: ARM-Versatile Express [ 1489.579489][T17773] Call trace: [ 1489.579534][T17773] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1489.580961][T17773] r7:00000000 r6:00000000 r5:60000013 r4:82295878 [ 1489.581071][T17773] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1489.581392][T17773] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1489.581495][T17773] r5:854b3c00 r4:8294fc90 [ 1489.581517][T17773] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1489.581663][T17773] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1489.581914][T17773] r8:76feaf30 r7:00000000 r6:00000000 r5:ea761f68 r4:00000002 [ 1489.582282][T17773] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1489.582434][T17773] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1489.582744][T17773] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1489.582966][T17773] r10:00000001 r9:8062499c r8:00000002 r7:ea761f68 r6:0000000f r5:76feaf30 [ 1489.583008][T17773] r4:854b3c00 r3:ea761e9f [ 1489.583270][T17773] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1489.583520][T17773] r8:76feaf30 r7:ea761f68 r6:854b3c00 r5:0000000f r4:8b3cda80 [ 1489.583813][T17773] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1489.583957][T17773] r10:00000003 r9:854b3c00 r8:8020029c r7:00000000 r6:00000000 r5:8b3cda80 [ 1489.583987][T17773] r4:8b3cda83 [ 1489.584006][T17773] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1489.584119][T17773] r7:00000003 r6:00000003 r5:76feaf30 r4:0000000f [ 1489.584298][T17773] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1489.584374][T17773] Exception stack(0xea761fa8 to 0xea761ff0) [ 1489.584448][T17773] 1fa0: 0000000f 76feaf30 00000003 76feaf30 0000000f 00000000 [ 1489.584662][T17773] 1fc0: 0000000f 76feaf30 00000003 00000003 00300000 00000000 00006364 76feb0bc [ 1489.584708][T17773] 1fe0: 00000158 76feaed0 000d7fdc 001301ec [ 1489.998912][T17782] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17782 comm=syz.0.3473 [ 1492.285372][T17798] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17798 comm=syz.0.3478 [ 1492.480094][T17804] FAULT_INJECTION: forcing a failure. [ 1492.480094][T17804] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1492.486545][T17804] CPU: 1 UID: 0 PID: 17804 Comm: syz.0.3480 Tainted: G L syzkaller #0 PREEMPT [ 1492.486704][T17804] Tainted: [L]=SOFTLOCKUP [ 1492.486726][T17804] Hardware name: ARM-Versatile Express [ 1492.486750][T17804] Call trace: [ 1492.486793][T17804] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1492.486904][T17804] r7:00000000 r6:00000000 r5:60000113 r4:82295878 [ 1492.486924][T17804] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1492.486978][T17804] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1492.487033][T17804] r5:854d9800 r4:8294fc90 [ 1492.487051][T17804] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1492.487137][T17804] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1492.487201][T17804] r8:76fb5f30 r7:00000000 r6:00000000 r5:ea7c9f68 r4:00000002 [ 1492.487220][T17804] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1492.487276][T17804] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1492.487332][T17804] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1492.487402][T17804] r10:00000001 r9:8062499c r8:00000002 r7:ea7c9f68 r6:0000000f r5:76fb5f30 [ 1492.487428][T17804] r4:854d9800 r3:ea7c9e9f [ 1492.487448][T17804] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1492.487545][T17804] r8:76fb5f30 r7:ea7c9f68 r6:854d9800 r5:0000000f r4:8b3cfc00 [ 1492.487567][T17804] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1492.487632][T17804] r10:00000003 r9:854d9800 r8:8020029c r7:00000000 r6:00000000 r5:8b3cfc00 [ 1492.487655][T17804] r4:8b3cfc03 [ 1492.487671][T17804] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1492.487725][T17804] r7:00000003 r6:00000004 r5:76fb5f30 r4:0000000f [ 1492.487743][T17804] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1492.487789][T17804] Exception stack(0xea7c9fa8 to 0xea7c9ff0) [ 1492.487854][T17804] 9fa0: 0000000f 76fb5f30 00000004 76fb5f30 0000000f 00000000 [ 1492.487948][T17804] 9fc0: 0000000f 76fb5f30 00000004 00000003 00300000 00000000 00006364 76fb60bc [ 1492.487987][T17804] 9fe0: 00000158 76fb5ed0 000d7fdc 001301ec [ 1493.419461][T17813] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17813 comm=syz.0.3484 [ 1493.639983][T17817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17817 comm=syz.0.3486 [ 1493.877191][T17821] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5131 sclass=netlink_audit_socket pid=17821 comm=syz.0.3488 [ 1493.973699][T17823] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17823 comm=syz.0.3489 [ 1495.051575][T17838] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17838 comm=syz.1.3494 [ 1495.296254][T17831] i2c i2c-1: sendbytes: error -110 [ 1496.736802][ T3664] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1496.886761][ T3664] usb 1-1: Using ep0 maxpacket: 16 [ 1496.901976][ T3664] usb 1-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1496.902459][ T3664] usb 1-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 1496.902827][ T3664] usb 1-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1496.903255][ T3664] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1496.942092][ T3664] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1496.942381][ T3664] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1496.942739][ T3664] usb 1-1: Product: syz [ 1496.942793][ T3664] usb 1-1: Manufacturer: syz [ 1496.942852][ T3664] usb 1-1: SerialNumber: syz [ 1497.166330][ T9095] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 1497.171812][ T3664] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 44 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 1497.332088][ T9095] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 1497.333215][ T9095] usb 2-1: config 0 has no interface number 0 [ 1497.334124][ T9095] usb 2-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 1497.335949][ T9095] usb 2-1: config 0 interface 67 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 1497.346520][ T9095] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1497.347630][ T9095] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1497.347937][ T9095] usb 2-1: Product: syz [ 1497.348114][ T9095] usb 2-1: Manufacturer: syz [ 1497.348168][ T9095] usb 2-1: SerialNumber: syz [ 1497.359737][ T9095] usb 2-1: config 0 descriptor?? [ 1497.366710][T17853] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1497.368866][T17853] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1497.373316][ T9095] smsc95xx v2.0.0 [ 1497.393113][T17458] usb 1-1: USB disconnect, device number 44 [ 1497.403852][T17458] usblp0: removed [ 1497.581054][T17853] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1497.584933][T17853] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1497.610392][T17873] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17873 comm=syz.0.3499 [ 1497.793828][ T9095] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1497.794783][ T9095] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1498.019703][ T9095] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 1498.020558][ T9095] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -61 [ 1499.605027][T17888] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17888 comm=syz.0.3504 [ 1503.407069][T17906] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17906 comm=syz.0.3509 [ 1506.419108][T17921] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17921 comm=syz.0.3514 [ 1506.531285][T17923] FAULT_INJECTION: forcing a failure. [ 1506.531285][T17923] name failslab, interval 1, probability 0, space 0, times 0 [ 1506.531806][T17923] CPU: 1 UID: 0 PID: 17923 Comm: syz.0.3515 Tainted: G L syzkaller #0 PREEMPT [ 1506.531965][T17923] Tainted: [L]=SOFTLOCKUP [ 1506.531993][T17923] Hardware name: ARM-Versatile Express [ 1506.532021][T17923] Call trace: [ 1506.532067][T17923] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1506.532189][T17923] r7:00000c40 r6:00000000 r5:60000013 r4:82295878 [ 1506.532213][T17923] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1506.532345][T17923] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1506.532420][T17923] r5:85fa5400 r4:82918c48 [ 1506.532483][T17923] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1506.532644][T17923] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1506.533226][T17923] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 1506.533378][T17923] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1506.533472][T17923] [<80514ed8>] (__kmalloc_noprof) from [<807e3d40>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1506.533617][T17923] r10:85fa5400 r9:830a6000 r8:00000000 r7:834e85d8 r6:8b3cf568 r5:00001000 [ 1506.533654][T17923] r4:00000000 [ 1506.533721][T17923] [<807e3d04>] (tomoyo_realpath_from_path) from [<807dfe84>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1506.533985][T17923] r10:85fa5400 r9:00000000 r8:8b3cf540 r7:80404519 r6:00000004 r5:81cd6ac0 [ 1506.534219][T17923] r4:8b3cf568 r3:826c2240 [ 1506.534329][T17923] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4764>] (tomoyo_file_ioctl+0x1c/0x20) [ 1506.534416][T17923] r9:00000004 r8:8b3cf540 r7:200001c0 r6:200001c0 r5:80404519 r4:8b3cf540 [ 1506.534440][T17923] [<807e4748>] (tomoyo_file_ioctl) from [<807909d0>] (security_file_ioctl+0x64/0x1e4) [ 1506.534816][T17923] [<8079096c>] (security_file_ioctl) from [<80585410>] (sys_ioctl+0x4c/0xba0) [ 1506.534908][T17923] r7:200001c0 r6:8b3cf541 r5:00000000 r4:80404519 [ 1506.534933][T17923] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1506.535039][T17923] Exception stack(0xea819fa8 to 0xea819ff0) [ 1506.535087][T17923] 9fa0: 00000000 00000000 00000004 80404519 200001c0 00000000 [ 1506.535126][T17923] 9fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76fb60bc [ 1506.535158][T17923] 9fe0: 76fb5ec0 76fb5eb0 0001929c 00132320 [ 1506.535347][T17923] r10:00000036 r9:85fa5400 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1506.535596][T17923] r4:00000000 [ 1506.565469][T17923] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1508.245248][ T4678] usb 2-1: USB disconnect, device number 51 [ 1508.521027][T17940] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17940 comm=syz.1.3519 [ 1509.033998][T17955] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17955 comm=syz.1.3524 [ 1509.354718][ T4859] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1509.431261][ T4859] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1509.520841][ T4859] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1509.577745][ T4859] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.043226][ T4859] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1510.053630][ T4859] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1510.062287][ T4859] bond0 (unregistering): Released all slaves [ 1510.160064][ T4859] hsr_slave_0: left promiscuous mode [ 1510.163280][ T4859] hsr_slave_1: left promiscuous mode [ 1510.183995][ T4859] veth1_macvtap: left promiscuous mode [ 1510.185323][ T4859] veth0_macvtap: left promiscuous mode [ 1510.188719][ T4859] veth1_vlan: left promiscuous mode [ 1510.189780][ T4859] veth0_vlan: left promiscuous mode [ 1510.374054][T17990] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=17990 comm=syz.0.3529 [ 1510.741396][T17959] Failed to initialize the IGMP autojoin socket (err -2) [ 1510.828717][ T29] audit: type=1400 audit(1766.748:354): avc: denied { relabelfrom } for pid=17959 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1510.837160][ T29] audit: type=1400 audit(1766.748:355): avc: denied { relabelto } for pid=17959 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1512.286540][T18018] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=18018 comm=syz.0.3533 [ 1512.598352][T17999] Failed to initialize the IGMP autojoin socket (err -2) [ 1512.806976][T18029] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=18029 comm=syz.0.3537 [ 1513.990088][T18030] Failed to initialize the IGMP autojoin socket (err -2) ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1334:(snd_func_refer) error evaluating name ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5703:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1334:(snd_func_refer) error evaluating name ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5703:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM default alsa: Could not initialize DAC alsa: Failed to open `default': alsa: Reason: No such file or directory audio: Could not create a backend for voice `lm4549.out' [ 1515.027034][T18053] Failed to initialize the IGMP autojoin socket (err -2) [ 1517.117258][T17458] ------------[ cut here ]------------ [ 1517.117907][T17458] WARNING: drivers/gpu/drm/drm_vblank.c:1318 at drm_wait_one_vblank+0x198/0x258, CPU#1: kworker/1:1/17458 [ 1517.121163][T17458] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 1517.122138][T17458] Modules linked in: [ 1517.123248][T17458] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1517.124298][T17458] CPU: 1 UID: 0 PID: 17458 Comm: kworker/1:1 Tainted: G L syzkaller #0 PREEMPT [ 1517.125415][T17458] Tainted: [L]=SOFTLOCKUP [ 1517.125895][T17458] Hardware name: ARM-Versatile Express [ 1517.126671][T17458] Workqueue: events drm_fb_helper_damage_work [ 1517.127574][T17458] Call trace: [ 1517.128115][T17458] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1517.129294][T17458] r7:82283ac4 r6:854dd400 r5:00000000 r4:82295878 [ 1517.130019][T17458] [<80201b58>] (show_stack) from [<8021ee18>] (dump_stack_lvl+0x54/0x7c) [ 1517.131065][T17458] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1517.132092][T17458] r5:00000000 r4:82a7bd14 [ 1517.132701][T17458] [<8021ee40>] (dump_stack) from [<80202648>] (vpanic+0xe0/0x2e8) [ 1517.133655][T17458] [<80202568>] (vpanic) from [<80202884>] (trace_suspend_resume+0x0/0xd8) [ 1517.134553][T17458] r7:80b11fb4 [ 1517.134974][T17458] [<80202850>] (panic) from [<802520b0>] (get_taint+0x0/0x1c) [ 1517.135713][T17458] r3:8280c704 r2:00000001 r1:8227c02c r0:82283ac4 [ 1517.136190][T17458] [<80252038>] (check_panic_on_warn) from [<80252228>] (__warn+0x94/0x1a4) [ 1517.136905][T17458] [<80252194>] (__warn) from [<80252520>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 1517.137892][T17458] r8:00000009 r7:823116ac r6:ea56ddd4 r5:854dd400 r4:00000000 [ 1517.138602][T17458] [<8025233c>] (warn_slowpath_fmt) from [<80b11fb4>] (drm_wait_one_vblank+0x198/0x258) [ 1517.139451][T17458] r10:83016170 r9:83effa44 r8:00000000 r7:00016298 r6:00000000 r5:00000000 [ 1517.140098][T17458] r4:83248400 [ 1517.140440][T17458] [<80b11e1c>] (drm_wait_one_vblank) from [<80b1208c>] (drm_crtc_wait_one_vblank+0x18/0x1c) [ 1517.141577][T17458] r9:83018605 r8:83248400 r7:83f00c00 r6:83248400 r5:00000000 r4:8397d040 [ 1517.142366][T17458] [<80b12074>] (drm_crtc_wait_one_vblank) from [<80b15c3c>] (drm_client_modeset_wait_for_vblank+0x60/0x74) [ 1517.143414][T17458] [<80b15bdc>] (drm_client_modeset_wait_for_vblank) from [<80b2eef8>] (drm_fb_helper_damage_work+0x50/0x1c8) [ 1517.144825][T17458] r7:83f00c00 r6:83f00cb8 r5:00000000 r4:83f00c98 [ 1517.145545][T17458] [<80b2eea8>] (drm_fb_helper_damage_work) from [<80275db8>] (process_one_work+0x1b4/0x4f4) [ 1517.146504][T17458] r8:854dd400 r7:ddde3b40 r6:83018600 r5:83f00c98 r4:8575ce80 [ 1517.147165][T17458] [<80275c04>] (process_one_work) from [<802764f8>] (worker_thread+0x1fc/0x3d8) [ 1517.148099][T17458] r10:61c88647 r9:854dd400 r8:8575ceac r7:82804d80 r6:ddde3b40 r5:ddde3b60 [ 1517.148972][T17458] r4:8575ce80 [ 1517.149376][T17458] [<802762fc>] (worker_thread) from [<8027f6fc>] (kthread+0x12c/0x280) [ 1517.150344][T17458] r10:00000000 r9:8575ce80 r8:802762fc r7:ea769e60 r6:8575c080 r5:854dd400 [ 1517.151285][T17458] r4:00000001 [ 1517.151669][T17458] [<8027f5d0>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1517.152706][T17458] Exception stack(0xea56dfb0 to 0xea56dff8) [ 1517.153610][T17458] dfa0: 00000000 00000000 00000000 00000000 [ 1517.154844][T17458] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1517.155818][T17458] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1517.156737][T17458] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8027f5d0 [ 1517.157730][T17458] r4:855b6b00 [ 1522.539912][T17458] SMP: failed to stop secondary CPUs [ 1522.542110][T17458] Rebooting in 86400 seconds..