[ 33.944567][ T26] audit: type=1800 audit(1549176128.120:27): pid=7404 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 33.972884][ T26] audit: type=1800 audit(1549176128.120:28): pid=7404 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 34.763091][ T26] audit: type=1800 audit(1549176129.000:29): pid=7404 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 34.783401][ T26] audit: type=1800 audit(1549176129.000:30): pid=7404 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.253' (ECDSA) to the list of known hosts. 2019/02/03 06:42:20 fuzzer started 2019/02/03 06:42:22 dialing manager at 10.128.0.26:39447 2019/02/03 06:42:22 syscalls: 1 2019/02/03 06:42:22 code coverage: enabled 2019/02/03 06:42:22 comparison tracing: enabled 2019/02/03 06:42:22 extra coverage: extra coverage is not supported by the kernel 2019/02/03 06:42:22 setuid sandbox: enabled 2019/02/03 06:42:22 namespace sandbox: enabled 2019/02/03 06:42:22 Android sandbox: /sys/fs/selinux/policy does not exist 2019/02/03 06:42:22 fault injection: enabled 2019/02/03 06:42:22 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/02/03 06:42:22 net packet injection: enabled 2019/02/03 06:42:22 net device setup: enabled 06:44:54 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r1}}, 0xc) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000140)=0x2) keyctl$session_to_parent(0x12) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r2 = semget$private(0x0, 0x2, 0x10) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/101) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x7f, 0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000240)=""/194) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/udmabuf\x00', 0x2) setxattr$trusted_overlay_redirect(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.redirect\x00', &(0x7f0000000480)='./file0\x00', 0x8, 0x2) mount$9p_unix(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x12000, &(0x7f0000000580)={'trans=unix,', {[{@cache_fscache='cache=fscache'}, {@version_9p2000='version=9p2000'}, {@mmap='mmap'}], [{@fscontext={'fscontext', 0x3d, 'root'}}]}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={0x0, 0x4465}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x1f, 0xf7, 0x9}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={r3, 0x7fe000000000000, 0x3, 0xfff, 0x4, 0x257, 0x9, 0x56d, {r4, @in6={{0xa, 0x4e22, 0x1, @remote, 0x5}}, 0x101, 0x7fffffff, 0xfffffffffffffbff, 0x8, 0x9}}, &(0x7f0000000780)=0xb0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001940)={0xe7c4a46e842f7a87, 0x1, &(0x7f00000007c0)=""/238, &(0x7f00000008c0)=""/96, &(0x7f0000000940)=""/4096, 0x3000}) setxattr$security_smack_transmute(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000001a00)='TRUE', 0x4, 0x3) r5 = getpgrp(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000001a40)={[], 0x9, 0x1, 0xa04, 0x0, 0x9, r5}) sendto$unix(r0, &(0x7f0000001ac0)="cde9211d72d9f5b7f8b8e2d32484bbf84f36f1ad1cc0d7896cb5f212f6e74f1d80c137c4565b5f571c8c79abc5764a3ff22088270010dbd40a83f3399ef806328cec7910dcf64a36c374d0e21c6632373ccc9d089cd85b8b2a4d2ce9e18aafc1598cded427001ca57c6c28f1e3d0e856d7e864f3bc473e2735c499e27bcb0eb50c3b36872f", 0x85, 0x40800, &(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e) removexattr(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)=@random={'system.', 'cache=fscache'}) getsockname$netrom(r0, &(0x7f0000001c80)={{0x3, @default}, [@bcast, @remote, @remote, @null, @remote, @default, @rose]}, &(0x7f0000001d00)=0x48) write$P9_RRENAMEAT(r0, &(0x7f0000001d40)={0x7, 0x4b, 0x1}, 0x7) write$UHID_DESTROY(r0, &(0x7f0000001d80), 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001dc0)={'filter\x00', 0x1000, "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"}, &(0x7f0000002e00)=0x1024) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept4(r6, &(0x7f0000002e40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, &(0x7f0000002ec0)=0x80, 0x800) syzkaller login: [ 200.261143][ T7571] IPVS: ftp: loaded support on port[0] = 21 06:44:54 executing program 1: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3ff, 0x400) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000080)=0x100000001, 0x4) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6e, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r3, r4, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000400)={0x74, 0x0, [0x194, 0x200, 0x800, 0x80000000]}) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000480)={'ipddp0\x00', 0x0, 0x3}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) write$selinux_attr(r2, &(0x7f00000005c0)='system_u:object_r:modules_object_t:s0\x00', 0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x96e8}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000680)={r6, 0x2}, &(0x7f00000006c0)=0x8) r7 = msgget(0x2, 0x0) msgctl$IPC_RMID(r7, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000740)={0x4, &(0x7f0000000700)=[{0x2, 0x3, 0x4, 0x10001}, {0x7ff, 0x7, 0x80000001, 0x200}, {0x1000, 0x1, 0x67, 0x3f}, {0x400, 0x714f, 0x7, 0x3}]}, 0x10) unshare(0x4000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r5, 0x50, &(0x7f0000000780)}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000840)) r8 = socket$inet_smc(0x2b, 0x1, 0x0) timerfd_gettime(r1, &(0x7f0000000900)) connect$inet(r8, &(0x7f0000000940)={0x2, 0x4e23, @loopback}, 0x10) msgget(0x3, 0x80) sendto$isdn(r0, &(0x7f0000000980)={0x100000001, 0xfffffffffffffffd, "60934855907c8f4a4ce8bcbaed5ef778658418c5574a6f1035150b8f04312ec75fe3369f85380aaebf95c8a12a6de161182f027a09e64f8797b864ab5afc3d97166c8c4254c88e53ba3f9398f3f00c871320323bbd1e8fdd68bdf4223b19818589f5f7326cd98e859330c61ae4a4731d2aa14ec9d1447de003394e68b26e0b43bd0d24380ff83a1f37f6b5c562d08e384c9acede6c01930c6424838150829f41aab91817f671b10b7fcffef6ff10d594e697e73ff3c0d98bee3784c686c51363cded478db7f16f610ea5c287c7cb134295fdfd83ba78d4c9ef49530a9941676e70d4955bc031da345b03eada3d73b0cb8312a0c14a7a"}, 0xfe, 0x48d1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000a80)=0x6, 0x4) prctl$PR_CAPBSET_READ(0x17, 0x19) ioctl$TIOCGPTPEER(r5, 0x5441, 0x81) [ 200.382172][ T7571] chnl_net:caif_netlink_parms(): no params data found [ 200.476462][ T7571] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.497741][ T7571] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.515599][ T7571] device bridge_slave_0 entered promiscuous mode 06:44:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x9) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x5) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000080)={0x7, 0x100000001, 0x6}) socketpair(0x1, 0x1, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000100)) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000140)={0x0, @bt={0x80, 0xa8f, 0x1, 0x2, 0x4, 0x40, 0x40, 0x0, 0x2, 0x4, 0x17da707c, 0x0, 0x100, 0x8, 0x1, 0x22}}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000240)=""/203, &(0x7f0000000340)=0xcb) r4 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80) link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000000440)={0xb, "339a5c4d138582890b97b45e431b6302bb35b3f3099a58dc0fc8876df1c940486812a16d6611c4648ea2ab279d96b20dcd953a87db26301f6fd1e54dd0d9bd149085178f4425e13a09946d1c098cae29d88ec0717c23564793dfa4467662032328040cf4d9847a08acc5c1a6005eb5c39415f9989a30a7e9e371f6eba337da87"}) accept4$bt_l2cap(r3, &(0x7f0000000500), &(0x7f0000000540)=0xe, 0x80000) connect$inet(r1, &(0x7f0000000580)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f00000005c0)={0x1, 0x5, 0x8, 0x3, 'syz0\x00', 0x8}) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000600)=0x7, 0x4) ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f0000000640)={0xdcae, 0x3, 0x20, 0x10, 0x86, 0xffffffffffffff0e}) r5 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0x0, 0x800) ioctl$VIDIOC_ENCODER_CMD(r4, 0xc028564d, &(0x7f00000006c0)={0x3, 0x1, [0x9, 0x3, 0x3, 0x2, 0x4, 0x1ff, 0x1, 0x7]}) ioctl$SIOCX25SCALLUSERDATA(r3, 0x89e5, &(0x7f0000000700)={0x6d, "bb6df70a0d8c0115c5a5f497fcb9c51d5e6e6e72666502e72598c70a842327e7dfeb9a5f00c43b1bd47a90b2a6a6a75c2317204990410eb99787deab6722452deec39eefd97aeb26cc2b3afbdd2b1db4627ed2b571bbea82dc165557e1293cc362ccd2944a9d3de287d9a1b5491876fa43d641ffee363c51a62f6fdb3b54f6a5"}) write$binfmt_elf64(r5, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x51a5, 0x6, 0xf3, 0x7fff, 0x6, 0x0, 0x3f, 0xfffffffffffffff7, 0x229, 0x40, 0x104, 0x8, 0x3, 0x38, 0x1, 0x2, 0x2, 0x4}, [{0x0, 0x6, 0x100000001, 0x2, 0x6, 0x3, 0x4, 0x8}, {0x70000000, 0xb2cf, 0x3, 0x1000, 0x80000001, 0x5, 0x91fc, 0x3f}], "b166e0301c25908df9a44f2802acecd8b186875d47e12d83825437901a768ede93549b6e307eb28a52d0fda7844697f4b37b5513899e9d99d8b9c56595150260e5df397e5bed1d1548dcd47e590b443d413d9c36ca42b1102aeabf2571e422df8981b6a18f2874fe9e1b0e1b3f7215625c7a19a65356dfcf341171f08ba742e1a2a9ae6f11fa54f2b2ee8bc34bb05ee8710e25180c38874510a9b4e9b6a0240c34906b14fcacfef7d1d2b5dbe592152f57bab30e5e20da6119a55d94f59f5c1ad4f25d6e7c0de59e05e006276ef645fd15435f77f971b51950d61d4996af7ee4b000cd4d9f6f814b975c32a9d322282371dbba75", [[], [], [], []]}, 0x5a4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000d80)={0x1, {0x0, 0x1c9c380}, 0xa84, 0x8fad}) bind$bt_rfcomm(r0, &(0x7f0000000dc0)={0x1f, {0x8000, 0xffff, 0xc2, 0x101, 0x1, 0x8}, 0x8}, 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000e00)=0x0) ptrace$cont(0x7, r6, 0x6, 0x3) linkat(r4, &(0x7f0000000e40)='./file0\x00', r1, &(0x7f0000000e80)='./file1\x00', 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@remote, @in=@initdev}}, {{@in6=@mcast2}, 0x0, @in6=@initdev}}, &(0x7f0000000fc0)=0xe8) pwrite64(r1, &(0x7f0000001000)="f3f1cb3ba46ba668f252b03acc6e0971431023a95ca8a5dbc8b57e1a88eb9cbb293ec3ca6a6bc59cda3a1c2c5d59d170c7972cd609da1deea31eae434b634276b12e8d405d1012be74e1500dc607732bc98225708808363e6ae62affd75f94d0e0fe48846c901b282e32b46bc621522efadf2ec0a41954e22116f97db37b014fa9bee0698871b72d277ad2aad61da18a9cef7359e255eda718ced3acef4d7ccc20cb8e854158e102791e73b253c5661a9e8cae8ed9dd06e43210cea1510b3e812f6dd99e3f2f37240af621295fdb4ec7f55e320e02d55c9c765fa833bfe58f2e2d1e4b5de3aa0095700ae3fb126c5bf9aed610fe31765d7eb56306939203dce1a5c7d5235f498eb1e3935db4dc76198742d27b4cf245facedcf0f0cb48e8ad7c87a56c9ec203fbfcba97e9908c797643fd0be06d78d97cbff1cced0bb821a582cfb0083afb22e75575e92e58f7351ae39bbe631dab710cbfbc6bb322c3a2ed0540f9dae02396665719ccffcf5d6b55332dfad23ae2da0d290ecd389471ee904874f7f4711f1c12c6973a66cf9bfc12b0cd8d6fe036d51027af72112edc80f1c3b2c0614f145843ed9294c39f0c920361d35cca8c03d06baf3dd3347a673c5eeafd4a6ba03be7ac8009cb32baa97d96d659e5fc24e18a0b3ec530fcb4966a254d4c1c4a8ce27572d283e457f20dca19168b89b8f37035764f516c122b273e37f3f6d6cfbde8f018e053b264e9d067477008bd7fa613a2260050b8bba8e82ddd9926fc39e279100acf243fb22dd7307ed71469330314b9d66c08fce5f0576f25ec6e1c03d86e0972ca7da88b728e8e822e16b5721bfe6a546a8840057f009a560dd466fa078951daff116ca57f90cd13301564a23688c9722f0c98e788bbf9267e71f1c43ca6a877e8642af996ee425e58e0a0cefd4c3d0ab6e4467eb233de73c4df5acdccf1499384090080d8364fabba46d830e9574b97aed3bc949affa063e3601be1361c1ff89ae1f23efb9cb96a58c92b0b0fb990c9cd970348e636aacc3f95394e849599b833b897dad2d137f5c13dbf762de2cf1d8aa0569047408a963ae1190ff94b5237ef6dc51f66f08e59d580a465a89beed44bf12153b5f40ee977dde25cbed54ac631f771e21b8437f4d2f7580a3cb8d6ad802fcd727113675eabf660c617ad154e4676ecf8f75cb268d4c27f1b344ecb87272d833b1e766a6f27f5ebd9d1648c1c37fde5f5e1f61a2298e050b3ec4d8420b6f00238ee673e499bd58203643a83c52cc7f6287301313d248a525e3d16236868b55136b2b794c52e08e8dbc91f34927f9f129e76e84dc10e824278793dfe0850efbc22437a2355ecb320b85480bea2b17bd38cf10554d391dd3356c4112a4906671a87b0e92d02df50bd9d2b2bcc566008fed3e3e2495b99cc041a855aa6c167a5cac6b752c2fba7819e0e8b8626bcaf1e64f59dd943eb6a96aca513c9b70175c3a24086a24e785720eb45a08f486fdd1624dcfc338ae5425cda063d49e1898c61f3257886a98441ef42e5edb12aa8306486bf803b2c7de935af53374c24649fb38917203694a65faa913d032567acdada926c0b85bedb78e47591ec748b8d6cefb98edd0fd4b349951a322cfd575445f6a330101ee5165e040985181d10f0ce29ace77fe3261dac408d2acc4688ede51040c4c44039c3dbe47b04d934739e1bc0a4929e113e5a95757c4901cb17fe1abc953bb3118e536b515657401df2edae49625c47eb2cd34582a270fd6c8812ad3161b076f24885e27f1ebbea6836823aa687b006c1560e3af49ad00cceee2aca6726a2fc07fd7d4180b18866d61ed4906cb2fef43d3d274b8678e3c232c252e368029ddc400ca742822bfbff31581606e05e0a12a700c97a7cab5e9bd7021441233cc5f7af7b6bc1016670c8bdceb44986f5cdff0ad2675f0344a89f898414d265d2ef07ae906927040f3ad8f1f9b29dfc2e48611a6e35b95a413467373bbc84ddd1d5121503a6aba1a056ea03abd78312691443777d910cbecb20332d6c5767ba21a444324cfbe02b5bc27998cdb01b694c5e3a2faf60b9c6bd4d696650ab9b00b58689b933d73ae528699786ebceee1cf583a3f25b2929ed54ba91c4e31fb5a572d65d7829505d98e0df8620d4f1c7ff6713670ab8768ecb5be8db1efbb6224c45fd99548264907d6c130d0bd73e1a868a6a1d1f5dea31623905082478cf5064f8a4044911ce057fdc3cf4ec7bc9b9fdefb2870942ecf8ff205627cc87b91e04b442ed5b039a967e9730b941986aba0beaf418baaa23ed600ff1f7ee797ed3ad7c92a743f63dfd0ba85772578bf9d774a559915626e7891349b0c92160d6c8c1d82b7cec00b19293607e7e49c1c71e77034a5bbc9a4596ed878d0814abdc3c09d1e95070f467c6bb12036d57920c0af0d141dbd8d9aba572685fe7e044a88aaed658e4f80a28452e57aac1f4f3bc9a558f93955d6d7c6c55185567eeda31c5924d05a28908b92e32736dd8a2b5b148618cf1ba8496d691ebc2ad250f0eba0207c32c53a0cd935a09cf351d4fbc1676c6dfe30ed7ae18d90dc66edf2509f1fbb0c13e7bac73c93b87b97a23fb122719b2c03f90301d5750a7efdaa87dfe29fb1bad65a5cf8e256b17ba0abf5d4ec260a5b5ba0443693e8e304ea4ffa76c62d2e0aee6fc1638eca39fe876c715c30aea85ac71d0e46a42c375ee6a8a34aa6e61d91281999efe696ab50e48e1223767b727ccead37cb57a2e3df1fc56805d02eb5b3dfaf9d7275c46fc5e4f4ad6c9f56331d7d1f423d7536a0a64b28cf16c6471dde0d8ef6c4100afb5ac4151e093e2a4b9f73772532ec3828662bfe2fcb1779a6c2aa1a89904181e0cab035913c65e432ea6907c201a1578f953a69a44fa1c6b6906d023067f7701edad3c46f2bf2a234e66fe5c030187591857399b6efa58172b4d689d42aee9fe02775ef5cbf4f80df0346530d6d69cb68f424b3f071ac8cc8b891eb8b9817bef318775fa7d6fc528632e15705d461df1c7009528bb13710fa5a34e0e86a7fabbfb445cafd7e587e85d4bcc065900694fdca5f19b3fe5136ee229b0bae1b370c1a0b2e35605fe646b518b998bdc8af7688a0c351569db566b6b69b946d6164cf9c56eab3eeeea180ed54f55b5a4fa14bc56ed553ec4559ca3e0c47f15ea60d55f1362d60918eb43d91636722f1653cb13f9667562b2b75ba47ce473237204c056e305e008a3c4d0ee9db6865d42de9a06a59ab31805f003681518f7007187e1d18afcc0fe2c50050d3caae1a8fdb125e96a4c951d8a9b4ad8faa64bf7662b46b5b1c3192d8e2b95aea6bee2c60abe1a3e1758df4dcffcb98a5af6d6ee399004cf2afc1aeef4b86229587d43a24f8f1266b2deac85093872cdec8f82b53ef0a126c1fc1ee4e5d18937ee89b125bd9f8108826a2482b8c8e137aa9bc7797a233cf10956c8edae66fec62f22bae1d8380417b07a5a61552ef97f19b730691a02f60e2394cb93642b3cfc20266efcb014a47d48696e52aa50bcf9bdbb4c6ced919eb3a5ccb56a01cf3f224f519464802c234b4e7eec0bb3864d1deb98cf112e7fbd80224248989a196f837067b7efd9ed32fe48df5b6166a6af2b2b98b05e859e249764f4e58ae1fa53353fe60c1bd8c4f2ec353d89b26a91c1e2ee159a4deafd61db95ac9d75b06d3f03cf31199e252aaecc1870a616df05c501d948667cca22dd27ea1ab1f3142e3fe831eb72f6094e08fd22d0975ee91124cc3028a14922c691ff14ee249f44335cc133eaeb85b6c549b97efa988cdf3de9b4845726f3d4a79d8480e05fef77b1d6d16b0fcc9e4f16d9cb335595cf0776328a4f4dda73625328359f2675d8d11a575cad2e278daf37f3be0fb9bd87a6d53ae19f6f35f4a4aad0a0c2a419453832391a448ac2a66c57e07b589667f450153e224c000b7617f0edc4fd31d5f20917f29ea88524ac9b25e8488d5857b273f084dbed29ad8e0525e6f86cf41d494b7eb5847b814e5558995b7b85ba32a9df7d9e33f9bffbf77bad24054e0c47a19dae6bd8196045b1a1b6115a420b0e4f2d0c11bce843558ca3e68191d2f9794adaaff463b85fa5a95a652982c19d32b6e31796540028ece47eea1f93f9e3cfc4aeee1e607612d19efb48affc4ba90caf3a8f0c56677ee152b1fd7bfb7d972826b774eb8f73671d30b2efe6b5dc5f2e2feb303b31c742fe052e53e604c84d438a886aa08b0793f0290374bada144bab7e1043e843ec2fe3667e515eb4ba2d9ea259300c286a5094f39426b3520ae627d10d1969e3b50b033cc9a848e9d12183155b4fdb6d4406e1e4ae1c089e3e58932a2002970b55d9ee3eae92340cdd59ebbbddb0eca5015b265da2aaa32e62db46c89a08777340c7ed3be6f74c00473a2434791f9fee848e247b249ff872833b17fb27ebcb5670e97173315f37339c8ba3a9689c8f8223a0322e79d6e4ca712d5adff089da20fc69be2b487ffd8e77a72813b1364cd63b0d44c4a970d655d082963a5670d10d761160bb9c5c2445a8e91fbc1d7993db87811d077d5fca936b23ae072c7d76c5d7dae3e7538f16d0cf8e53425d2b186d1c3a390754375009d460ac2c9bac36d0b3a9dd13ef9573cec939ebf0b26c041c2dd7b59a2bc80bddaf52ba7de042e591809144689a32aa333369d59e83e4ebd5f382a95253a2747c3e67f08b8b8ed92bbb1f794337d751a7c4b3306545775e45397d679e76a15044c69ae0929018918c14374fca08734a65d37b207ffad422bcfe026d5a92c672a597af2f7549b742ebee90043b6c1263f6a4582d2013198974dc94950d991aa7c48cf33d1799ed777cacd02e385460ce51be8f77a65da60e55a24abe16c4a3fa8248aa5108914f6a46953705c072cd762461172434e9c148ea6dbbc30271adb66650b7384cc82e357c1edd0ec0edfef19c8ce46d88b720e02f257d833e4d7d12d86e01453659f3801996091eb7f273cb4aeda4255b1bba0dade38447d85b9f91bf78d5e92580bec26c9b0f2a6797a6c38874d77972f2ccd258f99dc2f75880e787936198c0cfbe15b218f288d8a539a63dca82f279f52b19e1bfab487db7f1b166f3703241a82dba4a751de3e5f0d5560b72643d39c39d41fcdda92ae4f1bbc5554bfa4d2e9964b8d8c7013f3603dbb044c61bc58ac4252587f1cf74b35774b0a24e37824d23aa25df4dcbd343a0ce26851d77ae1bc7869379d7d22ed1e3f78e312c055712afd51a4e1d9085a40d11a442bc6ddeca28313defd4b9b3295f6b3ff95f78124b1fb418b9d3df2ff461a8e152f1f460a1e858b1591c510c8797d2c963cae6c35e129240dc98e3a8cbbe4a0b897f9715f66da6c9bb26dacec728c8c89ccc83df7bcbecc783be4340e3347fe43aa89791069f139a4aeeb816a7c7623a2eab22dfa5ef6891aa32dc8416866e51b615e6a4f6ebe82b32ed51fadc0ff6427b9e76af8d252bfccc8a9cbf38132bc07b9fde60e5aead49e8222ab80fadfbb2065e2ce21e7ba82ec18e2112c4169beef9be2099d012843aac5b715492d97857efabb7a650189d51e1a66b13ac8aa91c74567f9dc8c582ef5e5db56a4ae5f012ec1ffd0a3e335913a8b0279d36442e5d61ac4c8552e6d29118518aea186b7fb63bf1ebe228826a1d2c80d8f51f3bc361e3528c992565a929f44e68edc90e096d6d462f0cfa8f60d45d2a4b8a60e7652387f2418d210520e8e32656f96d6fb8cc5433d09fa746d8ed5ff32c9a40949eed2ab4f0b7c83c13d7353f8145b291ebe635", 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002040)=0x1c) [ 200.531205][ T7575] IPVS: ftp: loaded support on port[0] = 21 [ 200.538201][ T7571] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.545435][ T7571] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.558833][ T7571] device bridge_slave_1 entered promiscuous mode [ 200.612639][ T7571] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 200.632890][ T7571] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 200.703188][ T7571] team0: Port device team_slave_0 added [ 200.724742][ T7571] team0: Port device team_slave_1 added [ 200.736532][ T7575] chnl_net:caif_netlink_parms(): no params data found 06:44:55 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x525, 0xd761, 0x2, 0x12, 0xb215, 0x9, 0x80000000, 0x100000000, 0x6, 0x0, 0xfff}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f00000000c0)=0xff) finit_module(r0, &(0x7f0000000100)='\x00', 0x1) r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)=0x6a1) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/74) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7fffffff, 0x10000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000280)={0x1, 0x0, [{}]}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000002c0)={0xef23, 0x5, 0x6, 0x0, 0x0, [{r2, 0x0, 0x3}, {r2, 0x0, 0xfff}, {r0, 0x0, 0x6}, {r2, 0x0, 0x7f}, {r1, 0x0, 0x2}, {r1}]}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000003c0)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000540)=0x81, &(0x7f0000000580)=0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000640)={0x0, 0x0}) r4 = perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x4, 0x8d28, 0x9, 0x43d6, 0x0, 0x0, 0x0, 0x2, 0x9, 0x5, 0xffffffffffffffc1, 0x3, 0xffffffffffff3110, 0x5, 0x2, 0xa504, 0xe8, 0xc91, 0x1, 0x3, 0x10, 0x321d, 0x0, 0x7, 0x8001, 0x80000000, 0x2, 0xc1e, 0x1, 0x5, 0x5, 0x1, 0x80, 0x2, 0x1cf, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x7f}, 0x28022, 0x400, 0x4ee, 0xd, 0x1, 0x80000001, 0xfff}, r3, 0x4, r1, 0x2) setxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='system.advise\x00', &(0x7f0000000700)='/dev/cec#\x00', 0xa, 0x3) connect$bt_l2cap(r0, &(0x7f0000000740)={0x1f, 0x5, {0x0, 0x3ff, 0x0, 0x300000000, 0x5, 0xfff}, 0x7, 0xfffffffffffffff7}, 0xe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0x3a, "ffea6296ab8557615295e1c219dfa9ecaebf809987d8887184fbb21b226b686eb58d27a89c73707fc616d421ecc2a6b23bce903e3fc60381dc74"}, &(0x7f0000000800)=0x42) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000840)={r5, 0xffffffffffffad0a, 0x10}, &(0x7f0000000880)=0xc) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000008c0)={"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"}) bind$tipc(r4, &(0x7f0000000cc0)=@name={0x1e, 0x2, 0x2, {{0x0, 0x1}, 0x3}}, 0x10) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f0000000d00)={0xb, 0xf20, 0x5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000e40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) fchown(r2, r6, r8) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000f00)={0x2, 0x4e21, @local}, 0x10) tgkill(r7, r7, 0x15) [ 200.850693][ T7571] device hsr_slave_0 entered promiscuous mode [ 200.888012][ T7571] device hsr_slave_1 entered promiscuous mode [ 200.956999][ T7571] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.964233][ T7571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.972051][ T7571] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.979144][ T7571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.014484][ T7578] IPVS: ftp: loaded support on port[0] = 21 [ 201.020558][ T7580] IPVS: ftp: loaded support on port[0] = 21 06:44:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x1f, 0x0}, &(0x7f0000000080)=0x80) connect(r0, &(0x7f00000000c0)=@xdp={0x2c, 0x0, r1, 0x16}, 0x80) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000002c0)={{0x9, 0x744}, 'port0\x00', 0x2, 0x181000, 0x1000, 0x7, 0x30c, 0x2, 0x9, 0x0, 0x1, 0x1}) connect$llc(r2, &(0x7f0000000380)={0x1a, 0x206, 0x3, 0x81, 0x800, 0x7, @remote}, 0x10) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000003c0)) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000480)={0x0, 0xffffffff, 0x7fffffff, &(0x7f0000000440)=0x6}) openat$md(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/md0\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000580)={0x400, 0x5}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = accept$unix(r2, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000006c0)=0x3, 0x4) bind$inet(r2, &(0x7f0000000700)={0x2, 0x4e23, @empty}, 0x10) lseek(r2, 0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000780)={0x3, &(0x7f0000000740)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000008c0)={r6, 0x1, &(0x7f00000007c0)=[0x9], &(0x7f0000000800)=[0x9, 0x0, 0x2], 0x12, 0x5, 0x3f, &(0x7f0000000840)=[0x780000000, 0xffff, 0x7, 0x0, 0x7], &(0x7f0000000880)=[0x46, 0xfff, 0x7ff, 0x401, 0x7f, 0x5]}) accept$packet(r5, 0x0, &(0x7f0000000900)) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000940)=0x7) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@initdev}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000bc0)=0xe8) r9 = getuid() setresuid(r7, r8, r9) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/mISDNtimer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000c40)={0x0, 0x89c}, &(0x7f0000000c80)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000cc0)={r10, 0x0, 0x2, 0xe4e1}, 0x10) [ 201.094818][ T7575] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.103466][ T7575] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.111720][ T7575] device bridge_slave_0 entered promiscuous mode [ 201.126975][ T7571] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.152037][ T7575] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.159725][ T7575] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.169140][ T7575] device bridge_slave_1 entered promiscuous mode [ 201.185090][ T7571] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.198650][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.209709][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.218240][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.226678][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 201.283583][ T7584] IPVS: ftp: loaded support on port[0] = 21 [ 201.304854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.318498][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.325574][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.333614][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.342568][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.349673][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state 06:44:55 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x84000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0x8, 0x401, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x5, 0xffffffffffff0001, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0xa000000000, 0xffff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x3) ioctl$FIBMAP(r1, 0x1, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0xb69, @mcast2, 0x20}}}, 0x84) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000002c0)=""/232) setxattr$security_smack_entry(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='security.SMACK64IPOUT\x00', &(0x7f0000000440)='/dev/btrfs-control\x00', 0x13, 0x1) write$UHID_INPUT(r1, &(0x7f0000000480)={0x8, "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", 0x1000}, 0x1006) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000014c0)={0x5ea, 0x7000}) write(r0, &(0x7f0000001500)="76759b0adccbf83a3f1b1574fc29dbcd416caa4564712f428e85f70b00492f1de9ae2363e66f78917783bf6bd6d8b9bf933c652e2b41e910fa612c790c27d2734cdf127a85740af5a27e4567f2584d23205485b4142ac4e4e013978e1658652bd5dd06c24ac3c9e14f7dc2f527fa", 0x6e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001580)={0x4, 0xfffffffffffffff7, 0xb537, 0x2, 0x5}, 0x14) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f00000015c0)={0x1, 0x0, {0x3, 0x6, 0x3005, 0x8, 0xb, 0x7, 0x3, 0x3}}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000001640)={'nat\x00', 0x1000, "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"}, &(0x7f0000002680)=0x1024) clock_gettime(0x0, &(0x7f0000002700)={0x0, 0x0}) futimesat(r1, &(0x7f00000026c0)='./file0\x00', &(0x7f0000002740)={{r4, r5/1000+10000}, {0x0, 0x2710}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002780)={r2, 0x2, 0x6, [0x3, 0x4, 0xffffffff, 0x401, 0xfffffffffffff800, 0x100000000]}, &(0x7f00000027c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002800)={r6, 0x7fff, 0x30, 0x200, 0xffffffffffffffff}, &(0x7f0000002840)=0x18) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000002880)={0x0, 0x0, 0x2, 0x4ab, '\x00', 0x8}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000028c0)={0x81, 0x2, 0x200, 0x0, 0x6, 0x1, 0x9, 0x161, r2}, 0x20) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002900)='rose0\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000002940)=0x5) setxattr$trusted_overlay_redirect(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)='trusted.overlay.redirect\x00', &(0x7f0000002a00)='./file0\x00', 0x8, 0x2) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000002a40)=0x7) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0xd) syz_extract_tcp_res$synack(&(0x7f0000002a80), 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000002ac0)={'filter\x00', 0x1000, "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"}, &(0x7f0000003b00)=0x1024) [ 201.375982][ T7571] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 201.392199][ T7571] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 201.406243][ T7575] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.462359][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 201.471526][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 201.480871][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.493961][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.502434][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 201.511223][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 201.544096][ T7575] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.587339][ T7575] team0: Port device team_slave_0 added [ 201.602182][ T7587] IPVS: ftp: loaded support on port[0] = 21 [ 201.606778][ T7571] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 201.615582][ T7580] chnl_net:caif_netlink_parms(): no params data found [ 201.625745][ T7578] chnl_net:caif_netlink_parms(): no params data found [ 201.637571][ T7575] team0: Port device team_slave_1 added [ 201.770286][ T7575] device hsr_slave_0 entered promiscuous mode [ 201.807856][ T7575] device hsr_slave_1 entered promiscuous mode 06:44:56 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8c) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x30000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) r4 = accept4(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0xc9, 0x300000004000010, {0x0, 0x15000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) [ 201.889403][ T7580] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.904708][ T7580] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.917334][ T7580] device bridge_slave_0 entered promiscuous mode [ 201.975364][ T7578] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.991851][ T7578] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.000307][ T7578] device bridge_slave_0 entered promiscuous mode [ 202.008859][ T7580] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.015909][ T7580] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.024582][ T7580] device bridge_slave_1 entered promiscuous mode [ 202.073399][ T7578] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.080582][ T7578] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.088471][ T7578] device bridge_slave_1 entered promiscuous mode [ 202.116747][ T7584] chnl_net:caif_netlink_parms(): no params data found [ 202.154683][ T7578] bond0: Enslaving bond_slave_0 as an active interface with an up link 06:44:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000000000020000627c05000500000000000a00000000000000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="003db5abeadab0093fd6a70ae2d2f11532e2c34cddfd2598a51d7d7bb94cff29141e03fb4889b8f7cd0f1f38de30d60e05cae98cf0d2dded9b54a9fb40c50f148e2f92be89c07c73c61376"], 0x10}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x100000000000000) [ 202.175933][ T7580] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 202.204874][ T7578] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 202.214912][ T7580] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 202.261239][ T7584] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.273506][ T7584] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.282396][ T7584] device bridge_slave_0 entered promiscuous mode [ 202.290379][ C0] hrtimer: interrupt took 31507 ns [ 202.320099][ T7587] chnl_net:caif_netlink_parms(): no params data found [ 202.329417][ T7584] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.336607][ T7584] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.344611][ T7584] device bridge_slave_1 entered promiscuous mode [ 202.364805][ T7578] team0: Port device team_slave_0 added 06:44:56 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000002f80)={&(0x7f0000001b40)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xffffffffffffff99, 0x2, "0ef1c35fd925286ea540cf3d1042d188d3b5c1a3560683baf9ceafe1b0e2f1fb4707c685eda781a9f4cd83e34c2977fcdca6d331f43f2dfc5c210c21500f4c"}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) perf_event_open$cgroup(&(0x7f0000000ac0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000, 0x1, 0x8, 0x3, 0x8, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0xbbc7, 0x80000001, 0xe291, 0x6, 0x5, 0x466, 0x0, 0x0, 0x7, 0x1, 0x0, 0x8001, 0x6, 0x1, 0x7fff, 0x8, 0x40ac, 0x573, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9b, 0x0, 0x0, 0x1, 0x8, 0x40}, 0xffffffffffffffff, 0x0, r0, 0x8) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r3, 0x0, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) recvmsg$kcm(r2, 0x0, 0x20) sendmsg$kcm(r2, 0x0, 0x8080) ioctl$TUNGETSNDBUF(r2, 0x800454d3, 0x0) socket$kcm(0x2, 0x3, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a40)={r1, 0x3, 0x1, 0x2, 0x0}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) [ 202.372225][ T7578] team0: Port device team_slave_1 added [ 202.383736][ T7580] team0: Port device team_slave_0 added [ 202.400892][ T7584] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 202.438978][ T7580] team0: Port device team_slave_1 added [ 202.463635][ T7584] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 202.509379][ T7578] device hsr_slave_0 entered promiscuous mode [ 202.539007][ T7578] device hsr_slave_1 entered promiscuous mode [ 202.586984][ T7575] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.632558][ T7580] device hsr_slave_0 entered promiscuous mode [ 202.668006][ T7580] device hsr_slave_1 entered promiscuous mode 06:44:57 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000002f80)={&(0x7f0000001b40)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xffffffffffffff99, 0x2, "0ef1c35fd925286ea540cf3d1042d188d3b5c1a3560683baf9ceafe1b0e2f1fb4707c685eda781a9f4cd83e34c2977fcdca6d331f43f2dfc5c210c21500f4c"}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) perf_event_open$cgroup(&(0x7f0000000ac0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000, 0x1, 0x8, 0x3, 0x8, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0xbbc7, 0x80000001, 0xe291, 0x6, 0x5, 0x466, 0x0, 0x0, 0x7, 0x1, 0x0, 0x8001, 0x6, 0x1, 0x7fff, 0x8, 0x40ac, 0x573, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9b, 0x0, 0x0, 0x1, 0x8, 0x40}, 0xffffffffffffffff, 0x0, r0, 0x8) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r3, 0x0, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) recvmsg$kcm(r2, 0x0, 0x20) sendmsg$kcm(r2, 0x0, 0x8080) ioctl$TUNGETSNDBUF(r2, 0x800454d3, 0x0) socket$kcm(0x2, 0x3, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a40)={r1, 0x3, 0x1, 0x2, 0x0}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) [ 202.777220][ T7584] team0: Port device team_slave_0 added [ 202.805688][ T7575] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.819924][ T7584] team0: Port device team_slave_1 added [ 202.842362][ T7587] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.850693][ T7587] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.861521][ T7587] device bridge_slave_0 entered promiscuous mode [ 202.869119][ T7594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.876673][ T7594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.897924][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.906588][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.917109][ T7582] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.924209][ T7582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.932152][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.941905][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.950678][ T7582] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.957744][ T7582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.965892][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.974937][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.984194][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.995632][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.004355][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.013441][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.022029][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.030295][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.038470][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.047032][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.056039][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.063801][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.077271][ T7587] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.086478][ T7587] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.100108][ T7587] device bridge_slave_1 entered promiscuous mode [ 203.108770][ T7575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 203.171616][ T7584] device hsr_slave_0 entered promiscuous mode 06:44:57 executing program 0: socket$kcm(0x2, 0x2, 0x73) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) close(r1) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x4, 0x4) [ 203.258151][ T7584] device hsr_slave_1 entered promiscuous mode [ 203.317981][ T7578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.332184][ T7587] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 203.342650][ T7587] bond0: Enslaving bond_slave_1 as an active interface with an up link 06:44:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000001c40)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001c80)={@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, r2}, 0xc) ioctl$TCFLSH(r0, 0x8926, 0x400000) [ 203.378767][ T7578] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.389874][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 203.407018][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 203.427293][ T7575] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.449733][ T7594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.464378][ T7594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.472959][ T7594] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.480084][ T7594] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.499727][ T7587] team0: Port device team_slave_0 added 06:44:57 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000780)={{0xcab}, {}, 0x0, 0x4}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23, @rand_addr=0x2}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_MODULATOR(0xffffffffffffffff, 0xc0445636, &(0x7f0000000280)={0x0, "33735aeb4accf5ff65bbb376c2a96829298c381486a37a03d4574ce0a7293060", 0x820, 0x6, 0x0, 0x4, 0x5}) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) write$FUSE_LSEEK(r0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'\x00\x00\x00\x00\x00\x8bM\aNdge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x23}}}) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) link(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0xc0505405, &(0x7f0000000000)={{0x100000001}}) [ 203.599221][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.607046][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.621223][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.658823][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.665912][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.721477][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 203.748240][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 203.779166][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.808515][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.829764][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.858610][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.893514][ T7587] team0: Port device team_slave_1 added [ 203.925669][ T7580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.951390][ T7578] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 203.969618][ T7578] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 203.996377][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.015420][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.037542][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.068561][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.077016][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.096676][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 06:44:58 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x11036, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x3af) clock_adjtime(0x5, &(0x7f0000000000)={0x4, 0x3, 0x10001, 0x4, 0x2, 0x7fffffff, 0xff, 0x3f, 0x1d, 0x1f, 0x1, 0x1, 0x9, 0x0, 0x0, 0x9, 0x4, 0x0, 0x4, 0x401, 0xe6f, 0xffffffff, 0x9, 0x0, 0xee9c, 0x100}) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$tipc(r1, &(0x7f0000000580)={&(0x7f0000000100)=@name={0x1e, 0x2, 0x3, {{0x41, 0x1}, 0x3}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)="011f417d9179f0b80abce3baad165cfd86c2df3ef763c9c1404c3773644d498f00cdedf9e91ac19a84b424b7f0310d8a15453b24c9bc94e797f7a8e29766b644b6636add5d34088f0427aff9eb45527360d3b3071659b27ab0ae7f90b50d7f07d92ebd1fc7593cf8a3baeb480c5407febff5e831b0b40b24173f63f87e56062069", 0x81}, {&(0x7f0000000280)="f334633a8730d03b7842063108d368031083d548893202a93aaba63d93cc1641542236bb04cda6f9b4b26f7ef2a273c480f18913652ecdd8adb9f10299bc6cb306380ed8a0e21ed740e4c853b88562ed89e911aec7a67bd73e443491e1ec3af7160e6800cd118f562dc63b9aff155e09fca21605d7d9230367a9e8d6c27edfbb5818e19109a8177615751f72720d0f036e483794419454dad3f1e375d828859dbe7227cc4085b82c6eea655f7daca9bb5320be9c15081b51cdf5d34469e21ae9bac36bcd0f89641ae9", 0xc9}, {&(0x7f0000000380)="c93a3a95103e0ad0723068fa56122657bb3aadbe5f9be453c74862c49a6e6741120027c2ae7f1aa5bfb68584af79ecd28097c07bb079480783701ed1e1b3ee31ab16cbddccb84ffef9af3f28f297fadda44adcac285ba1c53e596b9c622d0e0e51f1dcccfb5e9dd6fff00d3587eb703b83304cef8646f0571b1b519448dde7ee50c00a019e809056c4e07a8b258f18c4ebecd0383a237b7ebcd773157add6ebefec3d049b6ab", 0xa6}], 0x3, &(0x7f0000000480)="da7004f59343c6214b6d93ac4da5a907257f9a78d6a861d3006f7bad666dfe7f92c70381834680932408244ef8b93899cc4b289a172b08e1d24f0c341de3f583cce8867869d912301b8c9654e10dee313150e4e6b3c37133f7ceac9d2bfc0bdd0b4052171dcbc50bb8cc0e01f6148d56ea1610b30fad1a9a79a522285d249ffebcc611e4fd670ffff911dc6f1a9f5ae46e75b5bc040217bcbc89384460dfff2c52b53798f8a59516f42912d4485325a8a82b6d440b5bb05752f305dad65174beea", 0xc1, 0x5}, 0x20000801) [ 204.127239][ T7578] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.180671][ T7587] device hsr_slave_0 entered promiscuous mode [ 204.248243][ T7587] device hsr_slave_1 entered promiscuous mode [ 204.291238][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 204.300388][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 204.349180][ T7584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.365245][ T7580] 8021q: adding VLAN 0 to HW filter on device team0 06:44:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x81) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) [ 204.394575][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.416525][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.444771][ T7583] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.451881][ T7583] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.464773][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 204.472401][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 204.480412][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.496892][ T7584] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.540001][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.558540][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.579957][ T7583] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.587061][ T7583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.595217][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.603947][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.612605][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.621167][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.629685][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.638214][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.646416][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.654820][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.663020][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.682078][ T7580] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 204.700326][ T7580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.708163][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.716424][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.737979][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.746475][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.755997][ T2979] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.763106][ T2979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.771339][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.787164][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.801232][ T2979] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.808322][ T2979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.816124][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.824956][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.833545][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.841951][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.852132][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 204.859922][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.878300][ T7584] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 204.889460][ T7584] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 204.901649][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.910862][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.919207][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.927284][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.935607][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.943804][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.957060][ T7587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.968911][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.982781][ T7587] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.996886][ T7580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.004739][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.012983][ T2979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.023114][ T7584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.051287][ T7587] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 205.061950][ T7587] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 205.073782][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 205.083101][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.095318][ T7582] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.102488][ T7582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.110144][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.118826][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 205.127006][ T7582] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.134059][ T7582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.141766][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 205.152888][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 205.161469][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 205.170102][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 205.178426][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 205.186679][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 205.195068][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 205.203210][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 205.211593][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 205.219705][ T7582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 205.237165][ T7587] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.245120][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 205.253949][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 205.263163][ T7583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 06:44:59 executing program 3: r0 = socket$inet(0x10, 0x2, 0x7) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x7fff, 0x7, 0xfffffffffffffffe}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") recvmsg(r0, &(0x7f0000001840)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000200)=""/252, 0xfc}, {&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000480)=""/101, 0x65}, {&(0x7f0000000500)=""/249, 0xf9}, {&(0x7f0000000600)=""/17, 0x11}, {&(0x7f0000000640)=""/214, 0xd6}, {&(0x7f0000000740)}], 0x9, &(0x7f0000000840)=""/4096, 0x1000}, 0x10000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x1c, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffc1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="24000000660007031dfffd946f610500070000001f00000000000000f1ffffff0400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 06:44:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000080)=@in={0x2, 0x0, @dev}, &(0x7f0000000000)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) ioctl(r0, 0x1000208912, &(0x7f0000000040)="0af51f023c123f3188a070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x210, [0x20000100, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x30b) bind$isdn_base(r1, &(0x7f00000001c0)={0x22, 0x1, 0x6, 0xffffffff, 0x9b}, 0x6) 06:44:59 executing program 0: r0 = socket$inet(0x2, 0x2000000003, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000003c0)=0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x202000) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000140)=""/1, &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast1, 0x4b, r2}) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x2a, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 06:44:59 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socket(0x0, 0x0, 0xb18) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) capset(&(0x7f0000000000)={0x8020080522}, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xfe81, 0x0, 0x0, 0x1}, 0x48) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x100) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000000), 0xc) renameat(r0, &(0x7f00000003c0)='./bus\x00', r0, &(0x7f0000000580)='./file0\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0x1c, &(0x7f00000002c0)='\'vmnet1).eth1cgroup,!/wlan1\x00', 0xffffffffffffffff}, 0x30) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f00000000c0)=0x500, 0x8080fffffffe) 06:44:59 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000780)={{0xcab}, {}, 0x0, 0x4}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23, @rand_addr=0x2}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_MODULATOR(0xffffffffffffffff, 0xc0445636, &(0x7f0000000280)={0x0, "33735aeb4accf5ff65bbb376c2a96829298c381486a37a03d4574ce0a7293060", 0x820, 0x6, 0x0, 0x4, 0x5}) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) write$FUSE_LSEEK(r0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'\x00\x00\x00\x00\x00\x8bM\aNdge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x23}}}) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) link(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0xc0505405, &(0x7f0000000000)={{0x100000001}}) 06:44:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[], 0x23}}, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[], 0xd3}}, 0x0) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) sendmmsg(r0, &(0x7f0000001880), 0x0, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x80000000, 0x8400) sendto$rxrpc(r2, &(0x7f0000000480)="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", 0x1000, 0x4000000, &(0x7f0000000200)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xff}}}, 0x24) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) [ 205.495258][ T7708] kernel msg: ebtables bug: please report to author: Wrong len argument 06:44:59 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') bind$ax25(r0, &(0x7f00000001c0)={{0x3, @null, 0x8}, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x8) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='nilfs2\x00', 0xffffffffffffffff, 0x0) [ 205.561911][ T26] audit: type=1804 audit(1549176299.800:31): pid=7716 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir407431605/syzkaller.rxogCq/2/file0/file0" dev="loop2" ino=3 res=1 [ 205.581632][ T7708] kernel msg: ebtables bug: please report to author: Wrong len argument 06:44:59 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)={0x0, 0x79, "77b510d002092a6de544d22f57114221c8cd2fad0db591f8c1fd426622fda074a344bde8dd608fa4425d4b6acd32eaa86f3c53e12a2b97f49dd23160617e93f7cd48cf260d526aa4a4155ad7ae302af6153c48b520485454f0db055b68e6f404a7b0c454ba41bd4bc2c25d13831a0c623f63c86081ec9ca294"}, &(0x7f0000000680)=0x81) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000006c0)={r3, 0xffffffffffffff1d, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x0, @mcast1, 0x9}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000180)={'gre0\x00', 0x5}) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x2000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x12000, 0x0) ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f0000000080)={0xf, {0x59, 0x4, 0x6, 0xffff}}) recvfrom$unix(r4, &(0x7f0000000280)=""/233, 0xe9, 0x40012000, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) [ 205.623313][ T26] audit: type=1800 audit(1549176299.830:32): pid=7716 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor2" name="file0" dev="loop2" ino=3 res=0 06:44:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x200, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) seccomp(0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000080)={0x4, 0x3644, 0x3, 0x9, 0x1, 0x4}) syz_execute_func(&(0x7f0000000140)="3666440f9bf56664400f9f3241c3c4e2c9975842c4c27d794e003e0f351162f610f610cd0464add864f1326e0f72d600") 06:44:59 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffc5c, 0x400000) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000080)={0x1, 0xf, 0x4, 0x10001, {0x77359400}, {0x1, 0x9, 0x1, 0x7f, 0x7fff, 0x7fffffff, "61d9c61a"}, 0x5, 0x1, @planes=&(0x7f0000000040)={0xfffffffffffffffa, 0x5, @userptr=0xffffffff00000000, 0x3}, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x7b, 0x600000000000000, [0x40000080], [0xc2]}) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)=""/172, &(0x7f0000000240)=0xac) 06:44:59 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x50d, 0x8101) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc9f023c123f3188a070") seccomp(0x1, 0x0, 0x0) syz_execute_func(&(0x7f0000000180)="0faef24029450ff3440f1157f19143a1a00f9e0000000000c4627d597f8b54aa400f34c30fb11d0039804167640f71f6452b610dc29004f34c0f38f6a30a00000000008fcd78a30000d45ec31e0ff7c6") [ 205.674359][ T7719] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 205.714512][ T7719] FAT-fs (loop2): Filesystem has been set read-only [ 205.754436][ T26] audit: type=1326 audit(1549176299.990:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7735 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ac9a code=0x0 [ 205.771020][ T7738] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 06:45:00 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x77359400}}, 0x100) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = gettid() ioprio_get$pid(0x2, r2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='caif0\x00'}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x2000000006}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) mount$9p_rdma(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='9p\x00', 0x800, &(0x7f0000000480)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@rq={'rq', 0x3d, 0x3}}, {@timeout={'timeout'}}, {@common=@version_u='version=9p2000.u'}, {@rq={'rq', 0x3d, 0x1030995b}}, {@timeout={'timeout'}}, {@rq={'rq', 0x3d, 0x20}}, {@sq={'sq', 0x3d, 0x7fff}}, {@common=@cache_loose='cache=loose'}], [{@seclabel='seclabel'}]}}) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x6, 0x4000) r4 = semget$private(0x0, 0x0, 0x600) semop(r4, &(0x7f00000001c0)=[{0x0, 0x3}], 0x1) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000027, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, @default, @bpq0='bpq0\x00', 0x7, [@bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) [ 206.088446][ T7747] syz-executor5 (7747) used greatest stack depth: 22952 bytes left 06:45:00 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffff9c, 0x0, 0xa, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff}, 0x30) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-monitor\x00', 0x100, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x40) inotify_rm_watch(r2, r3) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000240)={0x9}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x1, 0x2}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r4, 0x8e}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x7, 0x100000000, 0x9}, &(0x7f0000000200)=0x10) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xc4, 0x4) r6 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r6, 0x800000c0045005, &(0x7f0000000000)=0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f00000002c0)=0xed0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'team0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r5, 0x9, 0x20}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000280)={@mcast2, 0x2}) ioctl$SG_SET_RESERVED_SIZE(r6, 0x2275, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f00000005c0)={0x21}, 0x21) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000000300)) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x200000, 0xfffffffffffffffd, 0x2012, r6, 0x0) unshare(0x40000000) 06:45:00 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x800, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x7, 0xa000}, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) 06:45:00 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9af0721247f58f2b46"], 0x1) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L-', 0xbb1c}, 0x28, 0x2) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x2012, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000080)={0x100, 0x100, 0x5, 0x647, 0xffff}) 06:45:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000001080), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5fc800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x6, 0x10}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000001040)=0x3fffffffffffffe, 0x4) 06:45:00 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) getresuid(&(0x7f0000000280), &(0x7f0000000080), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffff9c, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast, 'hsr0\x00'}}, 0x1e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000300)="767bf2ee38418ea1bda2ff77fc113aa3e46fa59b018b4e269cb518685bd3006688ae2ad6250eaf647e32e20d2dded623735e691b97c9351228b4ed69f46cd3d10de0f4fe2e88afab7a27574b1210a1bbcc577cdd2d21e4089bf93c271fffdcc0519cf69d5368aa600393b9576abde40d587a738b25806d2d32baf3a8ec104207d43f4307ae29de4c057903af827c4a9b1a84b261928fe810413a3de748605f43394676766b5155214567bdb619d5bcf090f89c21126cb80f6e7fcf1c831cdbe7eed6f2476ffd0794e376660196a813b1678099", 0xd3, 0xfffffffffffffffc) r3 = request_key(&(0x7f00000027c0)='.request_key_auth\x00', &(0x7f0000002800)={'syz', 0x0}, &(0x7f0000002840)='{\x00', 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f0000002700)=[{&(0x7f0000000140)="32673bec3f9dd4270046507610b910af30291bdb0c9e71b835f3c6e2ad9324126eebc38b1cac57254b5136087d8d4e635c3bc9a71f05", 0x36}, {&(0x7f0000000240)="7e15aa4c96dfde18f9819b309a17db7f29", 0x11}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="0c44b621c2be4b5c15b613006ece5a14e29cb0925d59181a7959b24193afc6e5a9d8c35ba53bd46f121b86aa664c6ac56e3997187f50a2d0b5f40ca289c698f52487c1c336b9bfcd0eb391f61073e616", 0x50}, {&(0x7f0000001480)="e867685a49d9b16e4925ab9d6d", 0xd}, {&(0x7f00000014c0)="ef089e75924f9d2deaddca3ea768a8a7a58c282736a97c402411b43e2e38fedeadf54b033367d2d5a618d786fbf72d7e405bd044548b278511de4f4efcbf3e22847a3b152109f8716629185d03e069e5c5847f4383e179a3d3d6ccaab874b304d423d75af74946aec6b8352295855db574d99d130c1a83b7719efe384f91fc0fa378bf6b30ea256db819b53d537f12ac7bf52460885947317eb1fc460487a9935e51cd6412517c99688bd16253b372288a0d0d1c45dc89", 0xb7}, {&(0x7f0000001580)="3e5c1c7f0e06c954eb291aab732bbb277dd23445a45c171c8e0d1661efb2e020e40dfe4fe7f79e9647d8116d30a1e85b5b2bddaf0db87022636634135a7a41429466ed704e0824887bde21789cc45df387929285943fb7b76a4b6a4b1c99e5a57308fe1e8874dda77df0f340e7949d3eef6729eb0ad8a89306a812d875468fa323e8c7fc38728e69ab68894494ceb24b73fbfab7cde00484e9613d9167299210f6212d6ed76fb4ca7468d4aa71b37f7c172a939271439b79bd96f66c", 0xbc}, {&(0x7f0000001640)="5a5764df42d64158c61d89bf8b34e818d8d5d69f879ebea2050e585b92698d5658c172f069afdf4cae101b82dc07f56d842687983bf21afc6dba3bdb2c193e12b4e4119564753bf5e123761ec9a53569", 0x50}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="c23dae7f1c9f9f8032b0653350620fb1", 0x10}], 0xa, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [], @multicast2}, 0xfff}}, 0x9, 0x4, 0x0, 0x8001, 0x4}, &(0x7f00000002c0)=0x98) sendmmsg(r0, &(0x7f0000005b40), 0x40000000000014d, 0x0) 06:45:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) r1 = syz_open_dev$ndb(&(0x7f0000000600)='/dev/nbd#\x00', 0x0, 0x2000) fstatfs(r1, &(0x7f0000000640)=""/81) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r2 = fcntl$dupfd(r0, 0x406, r0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x410600, 0x100) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, "66a9d8f9db07204969f7029a0ac6d4104343d57b25f9ad66285b3a4de6bef1cb97b8583a9c64d6053a2acefc6f0c494bfba1c4f36877ba9d81eb3efbcb27f2472561bbda2415ed9e53c205f43c183bef"}, 0x495) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f0000000140)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x6f, 0x7, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @local}, 0x10) 06:45:00 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000d0"]) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/31, &(0x7f0000000140)=0x1f) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)={0x800000000000034}) [ 206.386819][ T7766] sched: DL replenish lagged too much 06:45:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x801000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2000000000000000, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x5, r3}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x48, &(0x7f0000000080)={@loopback={0x4000000000000}}, 0x20) [ 206.547312][ T7766] IPVS: ftp: loaded support on port[0] = 21 [ 206.633457][ T7789] QAT: Invalid ioctl 06:45:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f00000001c0)="0f20d835080000000f22d80f0966baf80cb8f06c9589ef66bafc0c66ed0fc7af550c0000c7442400ca000000c744240201000000ff2c24b96b0200000f32c482a1909cc3faffff7f0f019b0038000040dfc7c442cd28f8"}], 0xaaaaaaaaaaaab84, 0x20, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000000)={0x28}, 0x28) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 206.673949][ T26] audit: type=1326 audit(1549176300.780:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7735 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ac9a code=0x0 06:45:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f00000005c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = dup(0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000008, 0x10, r1, 0x0) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000000)={0xda4, {0x7, 0x3ff, 0x57, 0x4b61, 0x3f, 0x3}}) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc0, 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/39, &(0x7f00000003c0)=0x27) syz_mount_image$ceph(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000580)='./file0\x00', 0x6, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000980), 0x0, 0x18}], 0x20, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x17, &(0x7f0000000640), 0xfffffffffffffc90) 06:45:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000340)=@req3={0x80000000}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "02000009000000000000c0000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) r5 = gettid() dup3(r4, r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0xffffffff80000001, 0xffffffffd3e299ed, 0xfffffffffffffff8, 0x8000, 0x3, 0x1, 0x4}, 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc8) getpeername$netrom(r2, &(0x7f0000000180)={{0x3, @rose}, [@bcast, @netrom, @remote, @bcast, @bcast, @netrom, @null, @default]}, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, 0x0) tkill(r5, 0x401104000000016) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="2874090000000000000004000000d2eb", 0x10) r6 = accept(r0, 0x0, 0x0) sendmmsg$nfc_llcp(r6, 0x0, 0x0, 0x0) [ 206.870623][ T7782] QAT: Invalid ioctl [ 206.965533][ T7766] IPVS: ftp: loaded support on port[0] = 21 06:45:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x668, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x40, 0x0) write$cgroup_int(r1, 0x0, 0xfffffffffffffe1c) socketpair$tipc(0x1e, 0x7, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) r4 = openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xd}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2da8020000100000, 0x500001c) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) 06:45:01 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffff9c, 0x0, 0xa, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff}, 0x30) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-monitor\x00', 0x100, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x40) inotify_rm_watch(r2, r3) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000240)={0x9}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x1, 0x2}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r4, 0x8e}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x7, 0x100000000, 0x9}, &(0x7f0000000200)=0x10) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xc4, 0x4) r6 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r6, 0x800000c0045005, &(0x7f0000000000)=0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f00000002c0)=0xed0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'team0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r5, 0x9, 0x20}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000280)={@mcast2, 0x2}) ioctl$SG_SET_RESERVED_SIZE(r6, 0x2275, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f00000005c0)={0x21}, 0x21) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000000300)) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x200000, 0xfffffffffffffffd, 0x2012, r6, 0x0) unshare(0x40000000) 06:45:01 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180), 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0xffffffffffffff71) geteuid() mount$fuseblk(0x0, 0x0, 0x0, 0x20, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x373) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r4 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000200)=r4) write$P9_RREMOVE(r2, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r5}, 0x8) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x0) write$UHID_CREATE2(r1, 0x0, 0x4) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, 0x0) sendto$packet(r3, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x2}}, 0x10) [ 207.358817][ T26] audit: type=1804 audit(1549176301.590:35): pid=7825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir660113564/syzkaller.MWceX9/5/memory.events" dev="sda1" ino=16546 res=1 [ 207.582176][ T7821] IPVS: ftp: loaded support on port[0] = 21 06:45:02 executing program 5: creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x20000000000006, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000680)='nfs\x00\x83\xa8\xd3E\x93n&\xd3,\xf3\x1c}D\xad\x89_\xb8t\xfa\x83\xe7\x9c\x06\x92\xa13\x1a\a-[\x11\x12\x00\xe3\xbb\x80\xbd\x16\xf35H\xce\xd0\xde\xaf\x827\xf8\xa0\x8a\xf6\f\xc4\xcc,7FA\xe4_4\xdaOZ\xbf\x9c\xe6\xd8\xc2\xc9k-\xf7\x81\xfd\x7fu\xc5\xa9\xa1P\xd8\x7f\xdc_\xf1\x9f\x1eac\xc9\x99\x97\x92\xd7)\xa5\xd4v\x86\xc9\x90\xab\xba\x19\xfdi\x8f\x9eM\f\xac\xe6\xcb\xda\x98\xf5h\xa3\x0e\x8e\a9\xe1~9z\xb6\x19\x19\xfb\x867\xa6\xa9\xf2#M\xa9\xef\xa6\x15f\xcbM;\xfdB\xfb\xf7\xc7P\xd6\xbe\xab\x96\xee\x89<@\x14\xac\xdc\x997\xc5U\xddzl\x1d\xe6\x91\x80\xa0J\xea\xf8\xda\xcb\xdb/\xfc\x0ev,\xa4\xe6\xc6I\xd5\xdaX\x98\x85>r=\xdb\xad@C\xea\x04f\xd8\xe2c\xe0{%y*\xab+%%E\xe9', 0x0, &(0x7f0000000000)) 06:45:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) r3 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r1, 0x0, 0x20) sendmmsg(r3, &(0x7f0000002dc0)=[{{&(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0), 0x200003c0}], 0x1}}], 0x1, 0x0) 06:45:02 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000001c0)=@generic={0x2, "3767b4818fa51940a75a64ff601bed813ca4a744c0b30776cbb54beba33938bf9ccf422347bed9adea3ea7b2af4dc38251de34ee1983e9f78ee47cdbc9f40f1c533e017a6210f8b1ae7433ba79ea888efd4d2ca875816bb74e7216bf0a3da8b1dbb6bd851d93d102318daaf0f7c44c2c16d06122e97f68275e698782a0a1"}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x4) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000800), 0x0, &(0x7f00000008c0)=""/19, 0x13}, 0x40000103) sendmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) 06:45:02 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000240)='./file0\x00', 0x2141043, 0x0) 06:45:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000001540)='cgroup.subtree_control\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r1, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x0) writev(r1, &(0x7f00000000c0), 0x20000000000002dd) [ 208.016993][ T26] audit: type=1804 audit(1549176302.250:36): pid=7826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir660113564/syzkaller.MWceX9/5/memory.events" dev="sda1" ino=16546 res=1 06:45:02 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x1101, 0xffffffffffffffff) 06:45:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x700241fe, 0x0, 0x0, 0x0, 0x0) [ 208.092532][ T7853] overlayfs: './file0' not a directory 06:45:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0e00000000000000000f"]}) [ 208.167100][ T26] audit: type=1804 audit(1549176302.300:37): pid=7826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir660113564/syzkaller.MWceX9/5/memory.events" dev="sda1" ino=16546 res=1 06:45:02 executing program 0: [ 208.281348][ T7862] IPVS: ftp: loaded support on port[0] = 21 [ 208.311139][ T7865] overlayfs: filesystem on './file0' not supported as upperdir 06:45:02 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setresuid(0x0, r1, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x3f}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e40)={'team0\x00'}) 06:45:02 executing program 4: 06:45:02 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0) 06:45:02 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x2000, 0xffffffffffffffff) 06:45:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000000)='.\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 208.592122][ T7825] syz-executor1 (7825) used greatest stack depth: 22800 bytes left [ 208.616463][ T7877] IPVS: ftp: loaded support on port[0] = 21 [ 208.708432][ T7881] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop5 [ 208.737432][ T7889] overlayfs: filesystem on './file0' not supported as upperdir 06:45:03 executing program 4: [ 208.762538][ T7888] ptrace attach of "/root/syz-executor1"[7575] was attempted by "/root/syz-executor1"[7888] 06:45:03 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setresuid(0x0, r1, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x3f}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e40)={'team0\x00'}) 06:45:03 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x2000, 0xffffffffffffffff) 06:45:03 executing program 4: 06:45:03 executing program 3: 06:45:03 executing program 5: 06:45:03 executing program 4: 06:45:03 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setresuid(0x0, r1, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x3f}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e40)={'team0\x00'}) 06:45:03 executing program 0: [ 209.152918][ T7911] overlayfs: failed to resolve './file0': -2 [ 209.185998][ T7920] ptrace attach of "/root/syz-executor1"[7575] was attempted by "/root/syz-executor1"[7920] 06:45:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0xff4a) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = getuid() sendmmsg$unix(r0, 0x0, 0x0, 0x10) fchown(0xffffffffffffffff, r2, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x5) 06:45:03 executing program 3: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) lsetxattr$security_evm(0x0, &(0x7f0000000280)='security.evm\x00', 0x0, 0x0, 0x0) pipe(0x0) r1 = fcntl$getown(r0, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000500)=""/201, 0xc9}], 0x3, &(0x7f0000000600)=""/251, 0xfb}, 0x8}], 0x1, 0x41, &(0x7f0000002040)={0x0, 0x989680}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb075, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r3, &(0x7f00000017c0), 0x1a1, 0x0) ioctl$void(r2, 0x5451) fstat(0xffffffffffffffff, 0x0) getpgrp(r1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 06:45:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) pipe(0x0) fcntl$getown(r0, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000000600)=""/251, 0xfb}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{0x0}, {&(0x7f0000001ec0)=""/146, 0x92}], 0x2, &(0x7f0000000d00)=""/47, 0x2f}, 0x8001}], 0x2, 0x41, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r2, &(0x7f00000017c0), 0x1a1, 0x0) ioctl$void(r1, 0x0) fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 06:45:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x0) timer_create(0x0, 0x0, &(0x7f0000001b00)) 06:45:03 executing program 2: 06:45:03 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setresuid(0x0, r1, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x3f}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) accept$packet(r0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e40)={'team0\x00'}) 06:45:03 executing program 2: 06:45:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') shmctl$IPC_INFO(0x0, 0x3, 0x0) setns(r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) timer_create(0x0, 0x0, &(0x7f0000001b00)) socket$inet6(0xa, 0x0, 0x0) [ 209.566285][ T7949] ptrace attach of "/root/syz-executor1"[7575] was attempted by "/root/syz-executor1"[7949] 06:45:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='coredump_filter\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 06:45:03 executing program 0: futex(0x0, 0x400000085, 0x0, 0x0, 0x0, 0xffffffffbf7ffffd) socket(0x0, 0x0, 0x0) 06:45:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000800)="24000000660007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 06:45:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x20000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) socket$inet6(0xa, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='d']) 06:45:03 executing program 2: clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(0x0, 0x400000085, 0x0, 0x0, 0x0, 0xffffffffbf7ffffd) socket(0x0, 0x0, 0x0) [ 209.831924][ T7972] futex_wake_op: syz-executor0 tries to shift op by 2047; fix this program 06:45:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00\x01\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000200fe80ca00000006f4ffff000000ffffa9c0cfe3008df6d7fe0cc6f6d0ef0db75144a34db247744ba17e124d3b2efb2502e66d561ad3b80056498e5575ed2da103e3a43b51d6ece8b98bba190fd96d876d4cbd394fe44579c0d1277889c49b2a364a8f3b272e63ee27115afdf67676e868210b8fc8cbbb200bda4cdad6caf02d1fbc098a99110d68f216de38f97023c2097c134686b54d5f26b40281b71461ac599fecf9cb6e06fe43b157785aa02c9d002f572de83301aa158ecbd4e4ad68407575a56eb54168607370e057f0781941a2059c6d8379526082c64232ab362ca8e8f808a3977a8d0f74de1567504a488cf5555877f35f7029e41febfd650f99a2bbfb67fc64d4e503b89f7e227032a671d955dc20883ef8dd770cf7b06d18339aab19e1b8fc75bda10efbc9f58bc8611a330c06ce8fe8caefbe490f1a00737fe19040d4311fafcd627774d87e73ae3337c4d1d7babf07a882629f88fb303a91928584caedfbbdfd8d744dd32e993dd0509bf9895aee27e2f65140fc4080b9b270d49c4cf98cd569ae"], 0x1}}, 0x0) [ 209.878503][ T7981] futex_wake_op: syz-executor2 tries to shift op by 2047; fix this program [ 209.942764][ T7972] futex_wake_op: syz-executor0 tries to shift op by 2047; fix this program [ 209.996152][ T7981] futex_wake_op: syz-executor2 tries to shift op by 2047; fix this program 06:45:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00\x01\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 06:45:04 executing program 3: syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) 06:45:04 executing program 0: r0 = creat(0x0, 0x0) open(0x0, 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000340)='threaded\x00', 0xa7571fbb) clone(0x100002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000007c0), 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x1f20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r2, &(0x7f0000000180)=""/184, 0xfffffffffffffd84, 0x10100, 0x0, 0xfffffffffffffd51) 06:45:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) unshare(0x20000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="64524f26cb414dfe8d873c4a3b4fef8b34b225487ff2ed4cbc7594a82958c0ebea06b4bfb520045f"]) 06:45:04 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f00000001c0)) unshare(0x20000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="64524f26cb414dfe8d873c4a3b4fef8b34b225487ff2"]) [ 210.144377][ T8005] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 210.199089][ T8017] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 210.209013][ T8018] netlink: 'syz-executor5': attribute type 2 has an invalid length. 06:45:04 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280)={0x2}, 0x43c5) r3 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) fdatasync(r2) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 210.727277][ T26] audit: type=1804 audit(1549176304.960:38): pid=8042 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir837666114/syzkaller.FRZCxv/10/bus" dev="sda1" ino=16573 res=1 [ 210.800341][ T26] audit: type=1804 audit(1549176305.000:39): pid=8031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir837666114/syzkaller.FRZCxv/10/bus" dev="sda1" ino=16573 res=1 06:45:05 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, 0x0}, 0x3}], 0x1, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, 0x0, &(0x7f0000001c80)) gettid() lstat(0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000800)="24000000660007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 06:45:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f00000001c0)) unshare(0x20000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="64524f26cb414dfe8d873c4a3b4fef8b34b225487ff2"]) 06:45:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000180), 0x0) unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) fremovexattr(0xffffffffffffffff, 0x0) [ 210.865591][ T26] audit: type=1804 audit(1549176305.000:40): pid=8031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir837666114/syzkaller.FRZCxv/10/bus" dev="sda1" ino=16573 res=1 [ 211.053829][ T26] audit: type=1804 audit(1549176305.000:41): pid=8031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir837666114/syzkaller.FRZCxv/10/bus" dev="sda1" ino=16573 res=1 06:45:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x4001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000300), 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@nl=@proc, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffdd1}, 0x2000) 06:45:05 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sched\x00') write$selinux_attr(r0, 0x0, 0x0) 06:45:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xd}}) [ 211.153092][ T26] audit: type=1804 audit(1549176305.190:42): pid=8042 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir837666114/syzkaller.FRZCxv/10/bus" dev="sda1" ino=16573 res=1 06:45:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021000000a00000000e9d11da200080008001200000402000000004d000007000000b4cb97b61b12e7280bc1bbb461ae1c6900000000008c89ac39000000ffff006b045b32c06c898a2e0100ad790000"], 0x50}}, 0x0) 06:45:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000180), 0x0) unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) fremovexattr(0xffffffffffffffff, 0x0) 06:45:05 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000240)={'syz'}, 0x0) lsetxattr$security_evm(0x0, &(0x7f0000000280)='security.evm\x00', 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x41, &(0x7f0000002040)={0x0, 0x989680}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb075, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, 0x0}, 0x1000}], 0x2, 0x40000000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000800)=0x0, &(0x7f0000000840)) fchown(r0, r5, r6) preadv(r3, &(0x7f00000017c0), 0x1a1, 0x0) ioctl$void(r2, 0x5451) fstat(r4, 0x0) socket$inet(0x2, 0x3, 0x2) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) 06:45:05 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x7e) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:45:05 executing program 0: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) lsetxattr$security_evm(0x0, &(0x7f0000000280)='security.evm\x00', 0x0, 0x0, 0x0) pipe(0x0) r1 = fcntl$getown(r0, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000001f80), 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb075, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r3, &(0x7f00000017c0), 0x1a1, 0x0) ioctl$void(r2, 0x5451) fstat(0xffffffffffffffff, 0x0) getpgrp(r1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 06:45:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xf7d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) 06:45:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x10361) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x1fe) dup2(r1, r2) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}}) clone(0x9000000, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x10) 06:45:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:05 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) semget$private(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) syncfs(0xffffffffffffffff) dup3(r0, r1, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 06:45:05 executing program 5: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x19) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x4f}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:45:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:05 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x3e}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:45:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 06:45:06 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 06:45:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x200000001, 0x7, 0x3, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), 0x0}, 0x18) 06:45:06 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x3e}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:45:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 06:45:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:06 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:06 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x3e}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:45:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:07 executing program 2: inotify_init1(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7, 0x15, 0x2}, 0x7) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20002000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @loopback, @multicast1}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='gid_map\x00') r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000080)={0x6, 0xffff, 0x4, 0xffff, 0xfff}) ftruncate(r7, 0x7) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000300)=0xc) sendfile(r7, r6, &(0x7f0000000040), 0x10001) read(r7, &(0x7f0000000100)=""/252, 0xfc) dup2(r6, r3) connect$inet(r5, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) get_thread_area(&(0x7f0000000000)={0x4, 0x20001000, 0x2400, 0x80000001, 0x9, 0x8, 0x0, 0x8, 0x1, 0x80000000}) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback, @dev}, 0xc) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r2, 0x540b, 0xebb4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 06:45:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) 06:45:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 06:45:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:07 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x3e}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:45:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x10361) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x1fe) dup2(r1, r2) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x2, [{}, {}]}, 0x48) 06:45:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0x0, 0x0, 0x0, 0x10404, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x10808410, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x4) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000500)) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9) 06:45:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffc) getsockopt(r0, 0x3ffc0, 0x0, &(0x7f0000000640)=""/251, &(0x7f0000000380)=0xfb) fchdir(0xffffffffffffffff) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe005, 0xaaaaaaaaaaaadeb, &(0x7f0000000380), 0x10808410, 0x0) 06:45:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x10808410, 0x0) 06:45:10 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x1) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=0x0, @ANYRES64=0x0], 0xfffffffffffffe43) 06:45:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:10 executing program 0: open(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0xfffffffffffffe5b) r0 = gettid() ptrace$peekuser(0x3, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x30a4e416b2de022f) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, 0x0) prlimit64(r0, 0x3, &(0x7f0000000000)={0x7d00, 0x8}, 0x0) r1 = add_key(&(0x7f0000000040)='.dead\x00', 0x0, &(0x7f0000000140), 0x0, 0xfffffffffffffff9) add_key$user(0x0, 0x0, 0x0, 0xfffffffffffffedf, r1) gettid() tkill(r0, 0x1000000000016) 06:45:10 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 06:45:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents(0xffffffffffffffff, &(0x7f0000000780)=""/4096, 0x1000) 06:45:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) 06:45:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents(0xffffffffffffffff, &(0x7f0000000780)=""/4096, 0x1000) 06:45:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/uts\x00') 06:45:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents(0xffffffffffffffff, &(0x7f0000000780)=""/4096, 0x1000) 06:45:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:10 executing program 5: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}, @ib={0x1b, 0x0, 0x74, {"59ddd9a283ae779c4fbd4c5bb35f4bde"}, 0x0, 0x0, 0x4}}}, 0x118) 06:45:10 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='ip6_vti0\x00 \x00', 0xfd7a) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @initdev}, 0x10) 06:45:11 executing program 3: r0 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='ip6_vti0\x00 \x00', 0xfd7a) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @initdev}, 0x10) 06:45:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:11 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:11 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000700)='F', 0x1, 0xfffffffffffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$describe(0x6, r0, &(0x7f0000000c80)=""/196, 0x306) 06:45:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3ff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x1}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x6, 0x1000000000000001, 0x2}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x801, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) bind$unix(r2, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_dev$amidi(0x0, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r4 = getegid() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, 0x0) fchown(r1, 0x0, r4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) getpeername$tipc(r2, 0x0, &(0x7f00000001c0)) getpid() 06:45:11 executing program 3: r0 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:11 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:11 executing program 3: r0 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000e5ad93e9f8228470ac4a8885f994d61c072a45dda7599c7ed8914bb3ad851393f2998b1baec9a0864df8b53af9823c4aa1f7eb888baa808bc49d51d3664b2d187ea44bd7dff91ecefa73419e7a6a293506e6cbe1903553d20b4499eded0ad6cebc8f3beb4779a0b93e9148ba96bcb2f5a9305e16b06bc21fc209fa099776409ee2bac4fe9e3e5e8e70a9d7006b7ad758221929"], 0xe3}}, 0x0) 06:45:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\x01\xcc\xb4\x00t\x00', @ifru_flags=0x2}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) getpgid(0x0) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@md5={0x1, "5ba1e141a49d9d9a239d6717031901b6"}, 0x11, 0x3) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/65, 0x41) socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x480000, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[{0xb0, 0x104, 0xada, "195aa3c20c74992f57bd325066ef583258aaccfd390560075ac5bd676231c9be56590bbe4fc742150468966e0aba8f024358a31b47ed8caa4c6ffb4eddc43d0f641b9f1318e38fd6cdb5d1bf5f6805beb358eab2a626e8874975b58760dd034bca679c7f42b69f939811174c49eb961514b836b741efabd0e508510aa08ba16ebad0a10b30d80ffabf7fca4f4cebe03b2b850343f9f6fb7d007f"}], 0xb0}, 0x4000000) 06:45:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:11 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x75}}, &(0x7f0000000240)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0x348, &(0x7f0000000480)=""/195}, 0x48) 06:45:12 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\x01\xcc\xb4\x00t\x00', @ifru_flags=0x2}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) getpgid(0x0) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@md5={0x1, "5ba1e141a49d9d9a239d6717031901b6"}, 0x11, 0x3) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/65, 0x41) socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x480000, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[{0xb0, 0x104, 0xada, "195aa3c20c74992f57bd325066ef583258aaccfd390560075ac5bd676231c9be56590bbe4fc742150468966e0aba8f024358a31b47ed8caa4c6ffb4eddc43d0f641b9f1318e38fd6cdb5d1bf5f6805beb358eab2a626e8874975b58760dd034bca679c7f42b69f939811174c49eb961514b836b741efabd0e508510aa08ba16ebad0a10b30d80ffabf7fca4f4cebe03b2b850343f9f6fb7d007f"}], 0xb0}, 0x4000000) 06:45:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:12 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3ff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x0, 0x1000000000000001, 0x2}) clock_adjtime(0x0, 0x0) 06:45:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\x01\xcc\xb4\x00t\x00', @ifru_flags=0x2}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) getpgid(0x0) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@md5={0x1, "5ba1e141a49d9d9a239d6717031901b6"}, 0x11, 0x3) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/65, 0x41) socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x480000, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[{0xb0, 0x104, 0xada, "195aa3c20c74992f57bd325066ef583258aaccfd390560075ac5bd676231c9be56590bbe4fc742150468966e0aba8f024358a31b47ed8caa4c6ffb4eddc43d0f641b9f1318e38fd6cdb5d1bf5f6805beb358eab2a626e8874975b58760dd034bca679c7f42b69f939811174c49eb961514b836b741efabd0e508510aa08ba16ebad0a10b30d80ffabf7fca4f4cebe03b2b850343f9f6fb7d007f"}], 0xb0}, 0x4000000) 06:45:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x15}}, &(0x7f0000000240)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0x348, &(0x7f0000000480)=""/195}, 0x48) 06:45:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:12 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3ff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x0, 0x1000000000000001, 0x2}) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) stat(0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getpid() 06:45:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) stat(0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000008f40)='/dev/snd/seq\x00', 0x0, 0x66103) 06:45:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) 06:45:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3ff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x6, 0x1000000000000001, 0x2}) r1 = openat$rtc(0xffffffffffffff9c, 0x0, 0x801, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000700)={'team0\x00'}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(0x0, &(0x7f0000000480)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, 0x0) fchown(0xffffffffffffffff, r2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) 06:45:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:13 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3ff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x6, 0x1000000000000001, 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x801, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000700)={'team0\x00'}) bind$unix(r1, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$amidi(0x0, 0x8001, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, 0x0) fchown(0xffffffffffffffff, r3, r4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) getpeername$tipc(r1, &(0x7f0000000180)=@id, &(0x7f00000001c0)=0x10) getpid() 06:45:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:14 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:14 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:14 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) write$P9_RLINK(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getgid() listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000040)={0x200, {{0xa, 0x4e23, 0x2, @local, 0x4d}}, {{0xa, 0x4e21, 0x3, @empty, 0x100000}}}, 0x108) 06:45:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340), &(0x7f0000000400)=0x90) 06:45:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:14 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:14 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:14 executing program 0: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0xc042, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x10a) r2 = dup2(r0, r1) execve(&(0x7f0000005200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, 0x0) 06:45:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:14 executing program 5: syz_execute_func(&(0x7f00000002c0)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000003c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, 0x0) 06:45:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:14 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:14 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:14 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:14 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:14 executing program 0: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000740)='/proc/thread-self/attr/current\x00', 0x2, 0x0) exit(0x0) r1 = dup2(r0, r0) write$binfmt_elf64(r1, 0x0, 0x0) 06:45:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) getdents(r0, &(0x7f0000000780)=""/4096, 0x1000) 06:45:14 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000100)={&(0x7f00000000c0)=@name={0x1e, 0x2, 0x0, {{}, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x20040000) 06:45:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:14 executing program 3: syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents(0xffffffffffffffff, &(0x7f0000000780)=""/4096, 0x1000) 06:45:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:15 executing program 3: syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents(0xffffffffffffffff, &(0x7f0000000780)=""/4096, 0x1000) 06:45:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:15 executing program 5: 06:45:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:15 executing program 0: 06:45:15 executing program 3: syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents(0xffffffffffffffff, &(0x7f0000000780)=""/4096, 0x1000) 06:45:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:15 executing program 5: 06:45:15 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:15 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, 0x0, 0x0) 06:45:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x23012, r1, 0x0) 06:45:15 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) r1 = socket$isdn(0x22, 0x3, 0x0) syz_genetlink_get_family_id$nbd(0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x44) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x100, @rand_addr="41d30e3b7f5b84eeafc5e3beb66cb1e7", 0x3}, {0xa, 0x4e20, 0x26b3a66f, @dev={0xfe, 0x80, [], 0x21}, 0x7}, 0x0, [0x1836, 0x5, 0x3a, 0x4, 0x3ff, 0x107, 0x401, 0x7fff]}, 0x5c) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xfffffffffffffe00, 0x4) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0xd9}], 0x1, &(0x7f0000000280)=""/161, 0xa1}, 0x40002003) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x9, 0x0, 0x4, 0x2, 0x7, r2, 0x2}, 0x2c) accept$alg(r3, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000540)=""/186, 0xba, 0x0, &(0x7f00000004c0)={0xa, 0x4e23, 0x5, @loopback, 0xffff0}, 0xe) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) 06:45:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:15 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x10, "978426ee366f7223af6afa01a45433ff"}, 0x0) 06:45:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:16 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, 0x0, 0x0) 06:45:16 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 222.096407][ T8644] device sit0 entered promiscuous mode [ 222.383194][ T8636] device sit0 left promiscuous mode 06:45:16 executing program 0: 06:45:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents(r0, 0x0, 0x0) 06:45:16 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 222.578974][ T8653] device sit0 entered promiscuous mode 06:45:16 executing program 5: 06:45:16 executing program 3: 06:45:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:17 executing program 0: 06:45:17 executing program 5: 06:45:17 executing program 3: 06:45:17 executing program 5: 06:45:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:17 executing program 0: 06:45:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:17 executing program 3: 06:45:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x0, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:17 executing program 5: 06:45:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:17 executing program 0: 06:45:17 executing program 3: 06:45:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:17 executing program 0: 06:45:17 executing program 3: 06:45:17 executing program 5: 06:45:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:17 executing program 3: 06:45:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x0, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:17 executing program 5: 06:45:17 executing program 0: 06:45:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast1, @dev={0xac, 0x14, 0x14, 0x1e}, @multicast1}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x41}], 0x100000e6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 06:45:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff) 06:45:17 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x2141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 06:45:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:17 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 223.605342][ T8788] overlayfs: filesystem on './file0' not supported as upperdir [ 223.623186][ T8790] overlayfs: './file0' not a directory 06:45:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffffd7, 0x0, 0x0, 0xfffffffffffffea6) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff3a, 0x0, 0x0, 0x0) [ 223.666965][ T26] audit: type=1804 audit(1549176317.900:43): pid=8784 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir256633127/syzkaller.of8s3R/52/file0/file0" dev="overlay" ino=31170 res=1 06:45:18 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) 06:45:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 223.873522][ T8809] overlayfs: filesystem on './file0' not supported as upperdir 06:45:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x0, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:18 executing program 0: 06:45:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:18 executing program 0: [ 224.490026][ T8824] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 06:45:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:18 executing program 3: 06:45:18 executing program 0: 06:45:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:19 executing program 0: 06:45:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:19 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:19 executing program 3: 06:45:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:19 executing program 0: 06:45:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f023c123f3188a070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 06:45:19 executing program 0: r0 = socket(0x10, 0x2, 0x0) setresuid(0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) add_key(0x0, &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002240)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x40800fff) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2dc) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x4, 0x0, 0xacc, 0x0, 0x6df, 0x48501, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x10004, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, 0x0, 0x44000) accept$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x100000001, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 06:45:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) [ 225.090369][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:45:19 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r1, 0x80247009, 0x0) 06:45:19 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:19 executing program 0: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setresuid(0x0, r2, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x3f}], 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, 0x0, &(0x7f0000000140)) accept$packet(r1, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000a80)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, &(0x7f0000000b80)) 06:45:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 225.554799][ T8923] ptrace attach of "/root/syz-executor0"[7571] was attempted by "/root/syz-executor0"[8923] [ 225.623458][ T8929] ptrace attach of "/root/syz-executor0"[7571] was attempted by "/root/syz-executor0"[8929] 06:45:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, 0x0, 0x0, 0x0) 06:45:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xedX#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f00000003c0)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:23 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000240)='./file0\x00', 0x2141042, 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 229.612818][ T9139] overlayfs: failed to resolve ':fŒle0': -2 [ 229.653769][ T9144] overlayfs: filesystem on './file0' not supported as upperdir 06:45:24 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r1, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:24 executing program 1: 06:45:24 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:24 executing program 0: 06:45:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:24 executing program 1: [ 230.250955][ T9154] overlayfs: failed to resolve ':fŒle0': -2 06:45:24 executing program 0: 06:45:24 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r1, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:24 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:24 executing program 0: 06:45:24 executing program 1: 06:45:24 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r1, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 230.435786][ T9171] overlayfs: failed to resolve ':fŒle0': -2 06:45:24 executing program 0: 06:45:24 executing program 1: 06:45:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:25 executing program 0: 06:45:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:25 executing program 1: 06:45:25 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:25 executing program 0: 06:45:25 executing program 1: 06:45:25 executing program 0: 06:45:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:25 executing program 1: [ 231.232891][ T9191] overlayfs: failed to resolve ':fŒle0': -2 06:45:25 executing program 0: 06:45:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:26 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 231.932308][ T9219] overlayfs: failed to resolve ':fŒle0': -2 06:45:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:26 executing program 1: 06:45:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:26 executing program 0: 06:45:26 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:26 executing program 0: 06:45:26 executing program 1: [ 232.084205][ T9229] overlayfs: failed to resolve ':fŒle0': -2 06:45:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:26 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 232.266909][ T9244] overlayfs: failed to resolve ':fŒle0': -2 06:45:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:26 executing program 1: 06:45:26 executing program 0: 06:45:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:26 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:27 executing program 0: 06:45:27 executing program 1: [ 232.808508][ T9258] overlayfs: failed to resolve ':fŒle0': -2 06:45:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:27 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:27 executing program 0 (fault-call:3 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:27 executing program 1 (fault-call:4 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 233.060043][ T9284] FAULT_INJECTION: forcing a failure. [ 233.060043][ T9284] name failslab, interval 1, probability 0, space 0, times 1 [ 233.090354][ T9284] CPU: 1 PID: 9284 Comm: syz-executor0 Not tainted 5.0.0-rc4-next-20190201 #25 [ 233.096260][ T9286] overlayfs: failed to resolve ':fŒle0': -2 [ 233.099445][ T9284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.099479][ T9284] Call Trace: [ 233.099505][ T9284] dump_stack+0x172/0x1f0 [ 233.099540][ T9284] should_fail.cold+0xa/0x15 [ 233.128106][ T9284] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 233.128124][ T9284] ? lock_downgrade+0x880/0x880 [ 233.128142][ T9284] ? ___might_sleep+0x163/0x280 [ 233.128162][ T9284] __should_failslab+0x121/0x190 [ 233.128180][ T9284] should_failslab+0x9/0x14 [ 233.128195][ T9284] kmem_cache_alloc_node_trace+0x270/0x720 06:45:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:27 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 233.128213][ T9284] ? fsnotify+0x3ac/0xbf0 [ 233.128232][ T9284] __kmalloc_node+0x3d/0x70 [ 233.128248][ T9284] kvmalloc_node+0x68/0x100 [ 233.128261][ T9284] seq_read+0x832/0x1130 [ 233.128281][ T9284] ? rw_verify_area+0x118/0x360 [ 233.128308][ T9284] do_iter_read+0x4a9/0x660 [ 233.128320][ T9284] ? dup_iter+0x260/0x260 [ 233.128337][ T9284] vfs_readv+0xf0/0x160 [ 233.128351][ T9284] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 233.139100][ T9284] ? kasan_check_read+0x11/0x20 [ 233.139120][ T9284] ? __fget+0x367/0x540 [ 233.172416][ T9284] ? ksys_dup3+0x3e0/0x3e0 [ 233.172434][ T9284] ? check_preemption_disabled+0x48/0x290 [ 233.172453][ T9284] ? wait_for_completion+0x440/0x440 [ 233.190294][ T9284] ? __fget_light+0x1a9/0x230 [ 233.190317][ T9284] do_preadv+0x1c4/0x280 [ 233.190336][ T9284] ? do_readv+0x290/0x290 [ 233.190354][ T9284] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 233.190369][ T9284] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 233.190382][ T9284] ? do_syscall_64+0x26/0x610 [ 233.190408][ T9284] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 233.225008][ T9284] ? do_syscall_64+0x26/0x610 [ 233.225032][ T9284] __x64_sys_preadv+0x9a/0xf0 [ 233.253830][ T9284] do_syscall_64+0x103/0x610 [ 233.273847][ T9284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 233.273862][ T9284] RIP: 0033:0x457e39 [ 233.283742][ T9284] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:45:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 233.303355][ T9284] RSP: 002b:00007f8e3dfd1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 233.303370][ T9284] RAX: ffffffffffffffda RBX: 00007f8e3dfd1c90 RCX: 0000000000457e39 [ 233.303378][ T9284] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 233.303386][ T9284] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 233.303393][ T9284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8e3dfd26d4 [ 233.303407][ T9284] R13: 00000000004c48e1 R14: 00000000004d8060 R15: 0000000000000005 06:45:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 233.379326][ T9299] overlayfs: failed to resolve ':fŒle0': -2 06:45:27 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:27 executing program 0 (fault-call:3 fault-nth:1): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:27 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c12") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:27 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 233.622186][ T9317] overlayfs: failed to resolve ':fŒle0': -2 06:45:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:45:27 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c12") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x2, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:28 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 233.844457][ T9345] overlayfs: failed to resolve ':fŒle0': -2 06:45:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c12") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:28 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0x2b}], 0x1, 0x0) 06:45:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x5421, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 234.055514][ T9364] overlayfs: failed to resolve ':fŒle0': -2 06:45:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:28 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0x200002b6}], 0x1, 0x0) 06:45:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x5450, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) [ 234.246372][ T9382] overlayfs: failed to resolve ':fŒle0': -2 06:45:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:28 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0x7ffff000}], 0x1, 0x0) 06:45:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x5451, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:29 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 234.790367][ T9405] overlayfs: failed to resolve './file1': -2 06:45:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 234.881631][ T9423] overlayfs: failed to resolve './file1': -2 06:45:29 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x5452, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x2, 0x0) [ 235.029235][ T9435] overlayfs: failed to resolve './file1': -2 06:45:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a0") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:29 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x5460, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x8, 0x0) 06:45:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a0") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 235.679806][ T9458] overlayfs: failed to resolve ':fŒle0': -2 06:45:29 executing program 2: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xae80, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a0") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x12, 0x0) 06:45:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:30 executing program 2: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(0x0, &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xae9a, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x300, 0x0) 06:45:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(0x0, &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:30 executing program 2: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xaea2, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:30 executing program 2: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0xfd6, 0x0) 06:45:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(0x0, &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:31 executing program 2: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xaea3, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0xfe0, 0x0) 06:45:31 executing program 2: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xaead, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0xf000, 0x0) 06:45:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:32 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xaeb7, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0xfffff000, 0x0) 06:45:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(0x0, &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 238.299370][ T9596] overlayfs: failed to resolve './file1': -2 06:45:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(0x0, &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:32 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x40049409, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0xffffff1f, 0x0) [ 238.492409][ T9619] overlayfs: failed to resolve './file1': -2 06:45:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(0x0, &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:33 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4004ae86, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0xfffffffffffff000, 0x0) 06:45:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', 0x0, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:33 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 239.117197][ T9638] overlayfs: failed to resolve './file1': -2 06:45:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4004ae8b, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x2) 06:45:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', 0x0, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 239.238851][ T9654] overlayfs: failed to resolve ':fŒle0': -2 06:45:33 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 239.405079][ T9668] overlayfs: failed to resolve ':fŒle0': -2 06:45:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4004ae99, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', 0x0, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:34 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x3) 06:45:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 239.975996][ T9675] overlayfs: failed to resolve ':fŒle0': -2 06:45:34 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4) [ 240.103086][ T9697] overlayfs: failed to resolve ':fŒle0': -2 06:45:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:35 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0), 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x5) 06:45:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0), 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 240.877555][ T9728] overlayfs: failed to resolve ':fŒle0': -2 06:45:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae93, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:35 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:35 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6) 06:45:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0), 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 241.014533][ T9743] overlayfs: failed to resolve ':fŒle0': -2 [ 241.138422][ T9753] overlayfs: failed to resolve ':fŒle0': -2 06:45:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae9c, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce00", 0x60, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:35 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7) 06:45:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:36 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 241.722895][ T9773] overlayfs: failed to resolve ':fŒle0': -2 06:45:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce00", 0x60, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4020940d, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce00", 0x60, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 241.861409][ T9784] overlayfs: failed to resolve ':fŒle0': -2 06:45:36 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0xa) [ 242.013463][ T9799] overlayfs: failed to resolve ':fŒle0': -2 06:45:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e29", 0x90, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4040ae9e, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:36 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x10) 06:45:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e29", 0x90, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 242.585871][ T9813] overlayfs: failed to resolve ':fŒle0': -2 06:45:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4040aea0, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e29", 0x90, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:36 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x48) 06:45:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000", 0xa8, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 242.809860][ T9838] overlayfs: failed to resolve ':fŒle0': -2 06:45:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4048ae9b, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:37 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000", 0xa8, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4c) 06:45:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:37 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 243.444778][ T9852] overlayfs: failed to resolve ':fŒle0': -2 06:45:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000", 0xa8, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4068aea3, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:37 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 243.536408][ T9868] overlayfs: failed to resolve ':fŒle0': -2 06:45:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000", 0xb4, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x68) [ 243.680244][ T9879] overlayfs: failed to resolve ':fŒle0': -2 06:45:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000", 0xb4, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:38 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4080aea2, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6c) 06:45:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000", 0xb4, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:38 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 244.322671][ T9900] overlayfs: failed to resolve ':fŒle0': -2 06:45:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4080aebf, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000", 0xba, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 244.438739][ T9914] overlayfs: failed to resolve ':fŒle0': -2 06:45:38 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000540)={{}, {}, [{}], {}, [{}], {}, {0x20, 0x7}}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x74) 06:45:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000", 0xba, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 244.583497][ T9929] overlayfs: failed to resolve ':fŒle0': -2 06:45:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4090ae82, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:38 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 244.807448][ T9950] overlayfs: failed to resolve ':fŒle0': -2 06:45:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000", 0xba, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7a) 06:45:39 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4138ae84, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) [ 245.153899][ T9958] overlayfs: failed to resolve ':fŒle0': -2 06:45:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000", 0xbd, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:39 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4188aea7, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x300) 06:45:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000", 0xbd, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 245.399901][ T9980] overlayfs: failed to resolve ':fŒle0': -2 06:45:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:40 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x41a0ae8d, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000", 0xbd, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x500) 06:45:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e", 0xbf, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) [ 246.082814][T10016] overlayfs: failed to resolve ':fŒle0': -2 06:45:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e", 0xbf, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4400ae8f, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x600) 06:45:40 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 246.342344][T10039] overlayfs: failed to resolve ':fŒle0': -2 06:45:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e", 0xbf, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 06:45:41 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x5000aea5, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x700) 06:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r1, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 246.912190][T10053] overlayfs: failed to resolve ':fŒle0': -2 06:45:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 06:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r1, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:41 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0xa00) 06:45:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x8004ae98, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x2d6) 06:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r1, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 247.287551][T10097] overlayfs: failed to resolve ':fŒle0': -2 06:45:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x8040ae9f, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(0x0, &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4800) 06:45:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x2d6) 06:45:41 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(0x0, &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x8080aea1, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) [ 247.561591][T10119] overlayfs: failed to resolve ':fŒle0': -2 06:45:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:41 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4c00) 06:45:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x2d6) 06:45:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(0x0, &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', 0x0, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x8090ae81, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) [ 247.807357][T10148] overlayfs: failed to resolve ':fŒle0': -2 06:45:42 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:42 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6800) 06:45:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', 0x0, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:42 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 248.004681][T10163] overlayfs: failed to resolve ':fŒle0': -2 [ 248.025573][T10164] overlayfs: failed to resolve ':fŒle0': -2 [ 248.145751][T10176] overlayfs: failed to resolve ':fŒle0': -2 06:45:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x8138ae83, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:42 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6c00) 06:45:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', 0x0, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:42 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:42 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x8188aea6, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) [ 248.571304][T10189] overlayfs: failed to resolve ':fŒle0': -2 06:45:42 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7400) 06:45:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 248.784836][T10210] overlayfs: failed to resolve ':fŒle0': -2 06:45:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:43 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x81a0ae8c, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:43 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7a00) 06:45:43 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 249.458479][T10231] overlayfs: failed to resolve ':fŒle0': -2 06:45:43 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x8400ae8e, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:43 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 249.744908][T10258] overlayfs: failed to resolve ':fŒle0': -2 06:45:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x100000) 06:45:44 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x9000aea4, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:44 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 250.300374][T10273] overlayfs: failed to resolve ':fŒle0': -2 06:45:44 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) 06:45:44 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc0045878, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x1000000) [ 250.460771][T10287] overlayfs: missing 'lowerdir' 06:45:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 250.488052][T10289] overlayfs: failed to resolve ':fŒle0': -2 06:45:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:45 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) 06:45:45 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="01", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc0045878, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x2000000) [ 251.144800][T10308] overlayfs: failed to resolve ':fŒle0': -2 [ 251.153500][T10317] overlayfs: missing 'lowerdir' 06:45:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:45 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:45 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) 06:45:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x3000000) 06:45:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 251.391848][T10339] overlayfs: failed to resolve ':fŒle0': -2 [ 251.409512][T10338] overlayfs: missing 'lowerdir' 06:45:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:46 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) 06:45:46 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc008ae91, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4000000) 06:45:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:46 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) [ 252.034636][T10360] overlayfs: failed to resolve ':fŒle0': -2 [ 252.046606][T10359] overlayfs: missing 'lowerdir' 06:45:46 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc008aec1, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x5000000) [ 252.175998][T10373] overlayfs: missing 'lowerdir' 06:45:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 252.239042][T10374] overlayfs: failed to resolve ':fŒle0': -2 06:45:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:47 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) 06:45:47 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc0189436, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6000000) 06:45:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, 0x0, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 252.886879][T10403] overlayfs: missing 'lowerdir' [ 252.902259][T10402] overlayfs: failed to resolve ':fŒle0': -2 06:45:47 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 06:45:47 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc018ae85, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, 0x0, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7000000) [ 253.094512][T10419] overlayfs: failed to resolve './file1': -2 [ 253.107273][T10421] overlayfs: missing 'lowerdir' 06:45:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:47 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 06:45:47 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, 0x0, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc020660b, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0xa000000) 06:45:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 253.743561][T10437] overlayfs: missing 'lowerdir' [ 253.752542][T10444] overlayfs: failed to resolve './file1': -2 06:45:48 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:48 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 06:45:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc028ae92, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 253.917159][T10459] overlayfs: failed to resolve './file1': -2 [ 253.929509][T10460] overlayfs: missing 'lowerdir' 06:45:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x48000000) 06:45:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:48 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) 06:45:48 executing program 4: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0xc080aebe, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) 06:45:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4c000000) [ 254.589251][T10480] overlayfs: unrecognized mount option "lowerdir" or missing value 06:45:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:48 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) 06:45:48 executing program 4: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x68000000) 06:45:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x1}]}) [ 254.791376][T10503] overlayfs: unrecognized mount option "lowerdir" or missing value 06:45:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:49 executing program 4: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:49 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) 06:45:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x3, 0x0, [{0x1}]}) 06:45:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6c000000) 06:45:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, 0x0) [ 255.467394][T10520] overlayfs: unrecognized mount option "lowerdir" or missing value 06:45:49 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f72"]) 06:45:49 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x7, 0x0, [{0x1}]}) 06:45:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x74000000) 06:45:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, 0x0) [ 255.616668][T10544] overlayfs: unrecognized mount option "wor" or missing value 06:45:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:50 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:50 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f72"]) 06:45:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, 0x0) 06:45:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0xa, 0x0, [{0x1}]}) 06:45:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7a000000) 06:45:50 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={0x0}) [ 256.383654][T10569] overlayfs: unrecognized mount option "wor" or missing value 06:45:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0xd, 0x0, [{0x1}]}) 06:45:50 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f72"]) 06:45:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={0x0}) 06:45:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x10000000000000) [ 256.566762][T10590] overlayfs: unrecognized mount option "wor" or missing value 06:45:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:51 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:51 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e"]) 06:45:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={0x0}) 06:45:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x50, 0x0, [{0x1}]}) 06:45:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x100000000000000) 06:45:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4040ae9e, &(0x7f0000000000)={0x1, 0x0, [{0x1}]}) [ 257.205277][T10614] overlayfs: failed to resolve './file1': -2 [ 257.225161][T10615] overlayfs: workdir and upperdir must be separate subtrees 06:45:51 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:51 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e"]) 06:45:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x500, 0x0, [{0x1}]}) 06:45:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x200000000000000) [ 257.372610][T10628] overlayfs: failed to resolve './file1': -2 06:45:51 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 257.438830][T10632] overlayfs: workdir and upperdir must be separate subtrees [ 257.571572][T10643] overlayfs: failed to resolve './file1': -2 06:45:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:52 executing program 3 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:52 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e"]) 06:45:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x18d1c9, 0x0, [{0x1}]}) 06:45:52 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x300000000000000) [ 258.090478][T10652] overlayfs: workdir and upperdir must be separate subtrees [ 258.097431][T10657] overlayfs: failed to resolve ':fŒle0': -2 [ 258.106059][T10656] FAULT_INJECTION: forcing a failure. [ 258.106059][T10656] name failslab, interval 1, probability 0, space 0, times 0 [ 258.144072][T10656] CPU: 1 PID: 10656 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 258.153104][T10656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.163144][T10656] Call Trace: [ 258.166425][T10656] dump_stack+0x172/0x1f0 [ 258.170750][T10656] should_fail.cold+0xa/0x15 [ 258.175325][T10656] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 258.181113][T10656] ? lock_downgrade+0x880/0x880 [ 258.185947][T10656] ? ___might_sleep+0x163/0x280 [ 258.190782][T10656] __should_failslab+0x121/0x190 [ 258.195708][T10656] should_failslab+0x9/0x14 [ 258.200192][T10656] __kmalloc_track_caller+0x2d8/0x740 [ 258.205547][T10656] ? strndup_user+0x77/0xd0 [ 258.210032][T10656] memdup_user+0x26/0xb0 [ 258.214257][T10656] strndup_user+0x77/0xd0 [ 258.218571][T10656] __keyctl_dh_compute+0x1d0/0x1400 [ 258.223757][T10656] ? copy_overflow+0x30/0x30 [ 258.228329][T10656] ? __f_unlock_pos+0x19/0x20 [ 258.232987][T10656] ? __might_fault+0x12b/0x1e0 [ 258.237733][T10656] ? find_held_lock+0x35/0x130 [ 258.242478][T10656] ? __might_fault+0x12b/0x1e0 [ 258.247228][T10656] ? lock_downgrade+0x880/0x880 [ 258.252068][T10656] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 258.258288][T10656] ? _copy_from_user+0xdd/0x150 [ 258.263121][T10656] keyctl_dh_compute+0xcf/0x12d [ 258.267950][T10656] ? __keyctl_dh_compute+0x1400/0x1400 [ 258.273392][T10656] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 258.278833][T10656] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 258.284270][T10656] ? do_syscall_64+0x26/0x610 [ 258.288934][T10656] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.294981][T10656] ? do_syscall_64+0x26/0x610 [ 258.299646][T10656] __x64_sys_keyctl+0x15f/0x420 [ 258.304488][T10656] do_syscall_64+0x103/0x610 [ 258.309063][T10656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.314931][T10656] RIP: 0033:0x457e39 [ 258.318807][T10656] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:45:52 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f6669"]) 06:45:52 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 258.338389][T10656] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 258.346785][T10656] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 258.354737][T10656] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 258.362698][T10656] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 258.370657][T10656] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 258.378606][T10656] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:45:52 executing program 3 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x40000001, 0x0, [{0x1}]}) 06:45:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x400000000000000) [ 258.529150][T10672] FAULT_INJECTION: forcing a failure. [ 258.529150][T10672] name failslab, interval 1, probability 0, space 0, times 0 [ 258.544054][T10673] overlayfs: failed to resolve './fi': -2 [ 258.555133][T10671] overlayfs: failed to resolve ':fŒle0': -2 [ 258.638030][T10672] CPU: 0 PID: 10672 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 258.647094][T10672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.647103][T10672] Call Trace: [ 258.647131][T10672] dump_stack+0x172/0x1f0 [ 258.647166][T10672] should_fail.cold+0xa/0x15 [ 258.660482][T10672] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 258.660502][T10672] ? lock_downgrade+0x880/0x880 [ 258.660523][T10672] ? ___might_sleep+0x163/0x280 [ 258.669402][T10672] __should_failslab+0x121/0x190 [ 258.669424][T10672] should_failslab+0x9/0x14 [ 258.669439][T10672] __kmalloc+0x2dc/0x740 [ 258.669456][T10672] ? kasan_check_write+0x14/0x20 [ 258.669468][T10672] ? up_read+0x131/0x180 [ 258.669488][T10672] ? crypto_create_tfm+0x88/0x310 [ 258.680097][T10672] crypto_create_tfm+0x88/0x310 [ 258.680111][T10672] ? crypto_alg_mod_lookup+0xff/0x550 [ 258.680129][T10672] crypto_alloc_tfm+0x104/0x2f0 [ 258.680152][T10672] crypto_alloc_shash+0x2d/0x40 [ 258.680175][T10672] __keyctl_dh_compute+0x20b/0x1400 06:45:52 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f6669"]) [ 258.689930][T10672] ? copy_overflow+0x30/0x30 [ 258.689947][T10672] ? __f_unlock_pos+0x19/0x20 [ 258.689969][T10672] ? __might_fault+0x12b/0x1e0 [ 258.689984][T10672] ? find_held_lock+0x35/0x130 [ 258.690001][T10672] ? __might_fault+0x12b/0x1e0 [ 258.698709][T10672] ? lock_downgrade+0x880/0x880 [ 258.698741][T10672] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 258.698757][T10672] ? _copy_from_user+0xdd/0x150 [ 258.698780][T10672] keyctl_dh_compute+0xcf/0x12d [ 258.707918][T10672] ? __keyctl_dh_compute+0x1400/0x1400 [ 258.707949][T10672] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 258.707964][T10672] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 258.707979][T10672] ? do_syscall_64+0x26/0x610 [ 258.708001][T10672] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.717851][T10672] ? do_syscall_64+0x26/0x610 [ 258.717876][T10672] __x64_sys_keyctl+0x15f/0x420 [ 258.717901][T10672] do_syscall_64+0x103/0x610 [ 258.717918][T10672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.717933][T10672] RIP: 0033:0x457e39 [ 258.728105][T10672] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 258.728114][T10672] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 258.728129][T10672] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 258.728138][T10672] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 258.728147][T10672] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 06:45:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:53 executing program 3 (fault-call:5 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:53 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f6669"]) [ 258.728156][T10672] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 258.728165][T10672] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 [ 258.794676][T10672] could not allocate digest TFM handle streebog256-generic [ 258.912428][T10684] overlayfs: failed to resolve './fi': -2 06:45:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 258.946097][T10688] overlayfs: failed to resolve ':fŒle0': -2 06:45:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 259.057190][T10700] FAULT_INJECTION: forcing a failure. [ 259.057190][T10700] name failslab, interval 1, probability 0, space 0, times 0 [ 259.062749][T10696] overlayfs: failed to resolve './fi': -2 [ 259.122884][T10700] CPU: 0 PID: 10700 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 259.131971][T10700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.142029][T10700] Call Trace: [ 259.142435][T10704] overlayfs: failed to resolve ':fŒle0': -2 [ 259.145327][T10700] dump_stack+0x172/0x1f0 [ 259.145352][T10700] should_fail.cold+0xa/0x15 [ 259.145375][T10700] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 259.165942][T10700] ? lock_downgrade+0x880/0x880 [ 259.170806][T10700] ? ___might_sleep+0x163/0x280 [ 259.175669][T10700] __should_failslab+0x121/0x190 [ 259.180619][T10700] should_failslab+0x9/0x14 [ 259.185123][T10700] __kmalloc+0x2dc/0x740 [ 259.189373][T10700] ? __keyctl_dh_compute+0x2c9/0x1400 [ 259.194756][T10700] __keyctl_dh_compute+0x2c9/0x1400 [ 259.199967][T10700] ? copy_overflow+0x30/0x30 [ 259.204556][T10700] ? __f_unlock_pos+0x19/0x20 [ 259.209248][T10700] ? __might_fault+0x12b/0x1e0 [ 259.214020][T10700] ? find_held_lock+0x35/0x130 [ 259.218791][T10700] ? __might_fault+0x12b/0x1e0 [ 259.223560][T10700] ? lock_downgrade+0x880/0x880 [ 259.228434][T10700] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 259.232699][T10710] overlayfs: failed to resolve './file': -2 [ 259.234671][T10700] ? _copy_from_user+0xdd/0x150 [ 259.234694][T10700] keyctl_dh_compute+0xcf/0x12d [ 259.234708][T10700] ? __keyctl_dh_compute+0x1400/0x1400 [ 259.234732][T10700] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 259.248211][T10711] overlayfs: failed to resolve ':fŒle0': -2 [ 259.250278][T10700] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 259.250294][T10700] ? do_syscall_64+0x26/0x610 [ 259.250313][T10700] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.250333][T10700] ? do_syscall_64+0x26/0x610 [ 259.287897][T10700] __x64_sys_keyctl+0x15f/0x420 [ 259.292761][T10700] do_syscall_64+0x103/0x610 [ 259.297361][T10700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.303241][T10700] RIP: 0033:0x457e39 06:45:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:53 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c65"]) 06:45:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x500000000000000) [ 259.307130][T10700] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 259.307139][T10700] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 259.335128][T10700] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 259.335138][T10700] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 259.335148][T10700] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 259.335158][T10700] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 06:45:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x80000008, 0x0, [{0x1}]}) 06:45:53 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c65"]) 06:45:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 259.335166][T10700] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:45:53 executing program 3 (fault-call:5 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 259.423639][T10717] overlayfs: failed to resolve ':fŒle0': -2 [ 259.460379][T10719] overlayfs: failed to resolve './file': -2 06:45:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0xffffff1f, 0x0, [{0x1}]}) 06:45:53 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 259.559643][T10732] FAULT_INJECTION: forcing a failure. [ 259.559643][T10732] name failslab, interval 1, probability 0, space 0, times 0 06:45:53 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c65"]) 06:45:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x600000000000000) [ 259.658016][T10732] CPU: 0 PID: 10732 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 259.667089][T10732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.677155][T10732] Call Trace: [ 259.680457][T10732] dump_stack+0x172/0x1f0 [ 259.684797][T10732] should_fail.cold+0xa/0x15 [ 259.689385][T10732] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 259.695179][T10732] ? lock_downgrade+0x880/0x880 [ 259.700011][T10732] ? ___might_sleep+0x163/0x280 [ 259.704836][T10732] __should_failslab+0x121/0x190 [ 259.709754][T10732] should_failslab+0x9/0x14 [ 259.714227][T10732] __kmalloc_track_caller+0x2d8/0x740 [ 259.719575][T10732] ? lock_acquire+0x16f/0x3f0 [ 259.724241][T10732] ? dh_data_from_key+0xc1/0x2b0 [ 259.729151][T10732] ? dh_data_from_key+0x18c/0x2b0 [ 259.734149][T10732] kmemdup+0x27/0x60 [ 259.738015][T10732] dh_data_from_key+0x18c/0x2b0 [ 259.742840][T10732] __keyctl_dh_compute+0x35a/0x1400 [ 259.748129][T10732] ? copy_overflow+0x30/0x30 [ 259.752691][T10732] ? __f_unlock_pos+0x19/0x20 [ 259.757357][T10732] ? __might_fault+0x12b/0x1e0 [ 259.762095][T10732] ? find_held_lock+0x35/0x130 [ 259.766838][T10732] ? lock_downgrade+0x880/0x880 [ 259.771669][T10732] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 259.777881][T10732] ? _copy_from_user+0xdd/0x150 [ 259.782707][T10732] keyctl_dh_compute+0xcf/0x12d [ 259.787544][T10732] ? __keyctl_dh_compute+0x1400/0x1400 [ 259.792986][T10732] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 259.798422][T10732] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 259.803858][T10732] ? do_syscall_64+0x26/0x610 [ 259.808508][T10732] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.814558][T10732] ? do_syscall_64+0x26/0x610 [ 259.819212][T10732] __x64_sys_keyctl+0x15f/0x420 [ 259.824123][T10732] do_syscall_64+0x103/0x610 [ 259.828689][T10732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.834640][T10732] RIP: 0033:0x457e39 [ 259.838522][T10732] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:45:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 259.858108][T10732] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 259.866490][T10732] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 259.874436][T10732] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 259.882381][T10732] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 259.890322][T10732] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 259.898266][T10732] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 [ 259.949781][T10745] overlayfs: failed to resolve './file': -2 [ 259.962884][T10746] overlayfs: failed to resolve ':fŒle0': -2 06:45:54 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:54 executing program 3 (fault-call:5 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x700000000000000) 06:45:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x2, [{0x1}]}) [ 260.154659][T10760] FAULT_INJECTION: forcing a failure. [ 260.154659][T10760] name failslab, interval 1, probability 0, space 0, times 0 06:45:54 executing program 2 (fault-call:5 fault-nth:0): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 260.203140][T10758] overlayfs: failed to resolve ':fŒle0': -2 [ 260.244747][T10760] CPU: 1 PID: 10760 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 260.254018][T10760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.264166][T10760] Call Trace: [ 260.267492][T10760] dump_stack+0x172/0x1f0 [ 260.271859][T10760] should_fail.cold+0xa/0x15 [ 260.276476][T10760] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 260.282318][T10760] ? lock_downgrade+0x880/0x880 [ 260.285059][T10764] FAULT_INJECTION: forcing a failure. [ 260.285059][T10764] name failslab, interval 1, probability 0, space 0, times 0 [ 260.287179][T10760] ? ___might_sleep+0x163/0x280 [ 260.287210][T10760] __should_failslab+0x121/0x190 [ 260.309605][T10760] should_failslab+0x9/0x14 [ 260.314222][T10760] __kmalloc_track_caller+0x2d8/0x740 [ 260.319617][T10760] ? lock_acquire+0x16f/0x3f0 [ 260.324307][T10760] ? dh_data_from_key+0xc1/0x2b0 [ 260.329243][T10760] ? dh_data_from_key+0x18c/0x2b0 [ 260.334292][T10760] kmemdup+0x27/0x60 [ 260.338189][T10760] dh_data_from_key+0x18c/0x2b0 [ 260.343045][T10760] __keyctl_dh_compute+0x4df/0x1400 [ 260.348254][T10760] ? copy_overflow+0x30/0x30 [ 260.352866][T10760] ? __f_unlock_pos+0x19/0x20 [ 260.357558][T10760] ? __might_fault+0x12b/0x1e0 [ 260.362329][T10760] ? find_held_lock+0x35/0x130 [ 260.367108][T10760] ? lock_downgrade+0x880/0x880 [ 260.371986][T10760] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.378236][T10760] ? _copy_from_user+0xdd/0x150 [ 260.383100][T10760] keyctl_dh_compute+0xcf/0x12d [ 260.388133][T10760] ? __keyctl_dh_compute+0x1400/0x1400 06:45:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) [ 260.393615][T10760] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 260.399109][T10760] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 260.404575][T10760] ? do_syscall_64+0x26/0x610 [ 260.409266][T10760] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.415333][T10760] ? do_syscall_64+0x26/0x610 [ 260.420015][T10760] __x64_sys_keyctl+0x15f/0x420 [ 260.424876][T10760] do_syscall_64+0x103/0x610 [ 260.429477][T10760] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.435463][T10760] RIP: 0033:0x457e39 [ 260.439378][T10760] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 260.458990][T10760] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 260.467418][T10760] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 260.475406][T10760] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 260.483382][T10760] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 06:45:54 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 260.491354][T10760] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 260.499314][T10760] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 [ 260.518366][T10764] CPU: 1 PID: 10764 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 260.527628][T10764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.537795][T10764] Call Trace: [ 260.541098][T10764] dump_stack+0x172/0x1f0 [ 260.545427][T10764] should_fail.cold+0xa/0x15 [ 260.550027][T10764] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 260.555819][T10764] ? lock_downgrade+0x880/0x880 [ 260.560653][T10764] ? ___might_sleep+0x163/0x280 [ 260.565492][T10764] __should_failslab+0x121/0x190 [ 260.570415][T10764] should_failslab+0x9/0x14 [ 260.574904][T10764] __kmalloc_track_caller+0x2d8/0x740 [ 260.580269][T10764] ? __sb_end_write+0xd9/0x110 [ 260.585030][T10764] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 260.591348][T10764] ? strndup_user+0x77/0xd0 [ 260.595834][T10764] memdup_user+0x26/0xb0 [ 260.600058][T10764] strndup_user+0x77/0xd0 [ 260.604370][T10764] ksys_mount+0x3c/0x150 [ 260.608594][T10764] __x64_sys_mount+0xbe/0x150 [ 260.613262][T10764] do_syscall_64+0x103/0x610 [ 260.617837][T10764] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.623706][T10764] RIP: 0033:0x457e39 [ 260.627579][T10764] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 260.647162][T10764] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 260.655570][T10764] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 [ 260.663520][T10764] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 260.671479][T10764] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 260.679428][T10764] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 [ 260.687401][T10764] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 06:45:55 executing program 3 (fault-call:5 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) [ 260.759510][T10778] overlayfs: failed to resolve ':fŒle0': -2 06:45:55 executing program 2 (fault-call:5 fault-nth:1): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0xa00000000000000) [ 260.858797][T10786] FAULT_INJECTION: forcing a failure. [ 260.858797][T10786] name failslab, interval 1, probability 0, space 0, times 0 [ 260.863368][T10788] FAULT_INJECTION: forcing a failure. [ 260.863368][T10788] name failslab, interval 1, probability 0, space 0, times 0 [ 260.891581][T10788] CPU: 0 PID: 10788 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 260.900609][T10788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.910650][T10788] Call Trace: [ 260.910672][T10788] dump_stack+0x172/0x1f0 [ 260.910694][T10788] should_fail.cold+0xa/0x15 [ 260.910718][T10788] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 260.928674][T10788] ? lock_downgrade+0x880/0x880 [ 260.928695][T10788] ? ___might_sleep+0x163/0x280 [ 260.938374][T10788] __should_failslab+0x121/0x190 [ 260.938391][T10788] should_failslab+0x9/0x14 [ 260.938410][T10788] __kmalloc_track_caller+0x2d8/0x740 [ 260.953376][T10788] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.959607][T10788] ? strndup_user+0x77/0xd0 [ 260.964118][T10788] memdup_user+0x26/0xb0 [ 260.968360][T10788] strndup_user+0x77/0xd0 [ 260.972683][T10788] ksys_mount+0x7b/0x150 [ 260.976917][T10788] __x64_sys_mount+0xbe/0x150 [ 260.981586][T10788] do_syscall_64+0x103/0x610 [ 260.986166][T10788] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.992057][T10788] RIP: 0033:0x457e39 [ 260.995941][T10788] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.015525][T10788] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 261.023922][T10788] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 [ 261.031897][T10788] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 261.040379][T10788] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 261.048342][T10788] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 06:45:55 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 261.056307][T10788] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 [ 261.064330][T10786] CPU: 1 PID: 10786 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 261.073350][T10786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.083402][T10786] Call Trace: [ 261.086710][T10786] dump_stack+0x172/0x1f0 [ 261.091052][T10786] should_fail.cold+0xa/0x15 [ 261.095647][T10786] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 261.101457][T10786] ? lock_downgrade+0x880/0x880 [ 261.106316][T10786] ? ___might_sleep+0x163/0x280 [ 261.111163][T10786] __should_failslab+0x121/0x190 [ 261.116593][T10786] should_failslab+0x9/0x14 [ 261.121080][T10786] __kmalloc_track_caller+0x2d8/0x740 [ 261.126439][T10786] ? lock_acquire+0x16f/0x3f0 [ 261.131111][T10786] ? dh_data_from_key+0xc1/0x2b0 [ 261.136029][T10786] ? dh_data_from_key+0x18c/0x2b0 [ 261.141034][T10786] kmemdup+0x27/0x60 [ 261.144915][T10786] dh_data_from_key+0x18c/0x2b0 [ 261.149748][T10786] __keyctl_dh_compute+0x510/0x1400 [ 261.154935][T10786] ? copy_overflow+0x30/0x30 [ 261.159503][T10786] ? __f_unlock_pos+0x19/0x20 [ 261.164163][T10786] ? __might_fault+0x12b/0x1e0 [ 261.168904][T10786] ? find_held_lock+0x35/0x130 [ 261.173672][T10786] ? lock_downgrade+0x880/0x880 [ 261.178512][T10786] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.184824][T10786] ? _copy_from_user+0xdd/0x150 [ 261.189661][T10786] keyctl_dh_compute+0xcf/0x12d [ 261.194513][T10786] ? __keyctl_dh_compute+0x1400/0x1400 [ 261.200051][T10786] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.205486][T10786] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.210928][T10786] ? do_syscall_64+0x26/0x610 [ 261.215582][T10786] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.221626][T10786] ? do_syscall_64+0x26/0x610 [ 261.226280][T10786] __x64_sys_keyctl+0x15f/0x420 [ 261.231111][T10786] do_syscall_64+0x103/0x610 [ 261.235682][T10786] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.241564][T10786] RIP: 0033:0x457e39 [ 261.245444][T10786] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.265031][T10786] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 261.273435][T10786] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 261.281394][T10786] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 261.289353][T10786] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 261.297314][T10786] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 261.305348][T10786] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:45:55 executing program 3 (fault-call:5 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4800000000000000) [ 261.349626][T10798] overlayfs: failed to resolve ':fŒle0': -2 [ 261.466635][T10807] FAULT_INJECTION: forcing a failure. [ 261.466635][T10807] name failslab, interval 1, probability 0, space 0, times 0 [ 261.480039][T10807] CPU: 1 PID: 10807 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 261.489062][T10807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.499285][T10807] Call Trace: [ 261.499312][T10807] dump_stack+0x172/0x1f0 [ 261.499338][T10807] should_fail.cold+0xa/0x15 [ 261.499361][T10807] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 261.499383][T10807] ? lock_downgrade+0x880/0x880 [ 261.506981][T10807] ? ___might_sleep+0x163/0x280 [ 261.506999][T10807] __should_failslab+0x121/0x190 [ 261.507018][T10807] should_failslab+0x9/0x14 [ 261.517365][T10807] __kmalloc+0x2dc/0x740 [ 261.517381][T10807] ? refcount_dec_and_test_checked+0x1b/0x20 [ 261.517408][T10807] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 261.552845][T10807] ? key_put+0x36/0x90 [ 261.556913][T10807] ? dh_data_from_key+0x9d/0x2b0 [ 261.556926][T10807] ? __keyctl_dh_compute+0x550/0x1400 [ 261.556943][T10807] __keyctl_dh_compute+0x550/0x1400 [ 261.567220][T10807] ? copy_overflow+0x30/0x30 [ 261.567232][T10807] ? __f_unlock_pos+0x19/0x20 [ 261.567271][T10807] ? __might_fault+0x12b/0x1e0 [ 261.586426][T10807] ? find_held_lock+0x35/0x130 [ 261.591194][T10807] ? lock_downgrade+0x880/0x880 [ 261.596059][T10807] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.596071][T10807] ? _copy_from_user+0xdd/0x150 [ 261.596088][T10807] keyctl_dh_compute+0xcf/0x12d [ 261.607120][T10807] ? __keyctl_dh_compute+0x1400/0x1400 [ 261.607141][T10807] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.607161][T10807] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.628306][T10807] ? do_syscall_64+0x26/0x610 [ 261.633063][T10807] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.639110][T10807] ? do_syscall_64+0x26/0x610 [ 261.643767][T10807] __x64_sys_keyctl+0x15f/0x420 [ 261.648595][T10807] do_syscall_64+0x103/0x610 [ 261.653163][T10807] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.659030][T10807] RIP: 0033:0x457e39 [ 261.662899][T10807] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.682476][T10807] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 261.690862][T10807] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 261.698809][T10807] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 261.706757][T10807] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 06:45:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x80ffff, [{0x1}]}) 06:45:55 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 06:45:55 executing program 2 (fault-call:5 fault-nth:2): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 261.714703][T10807] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 261.722654][T10807] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:45:56 executing program 3 (fault-call:5 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x4c00000000000000) [ 261.799436][T10814] FAULT_INJECTION: forcing a failure. [ 261.799436][T10814] name failslab, interval 1, probability 0, space 0, times 0 [ 261.826062][T10818] overlayfs: failed to resolve ':fŒle0': -2 [ 261.871490][T10814] CPU: 1 PID: 10814 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 261.880654][T10814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.890707][T10814] Call Trace: [ 261.894002][T10814] dump_stack+0x172/0x1f0 [ 261.898343][T10814] should_fail.cold+0xa/0x15 [ 261.902961][T10814] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 261.908763][T10814] ? lock_downgrade+0x880/0x880 [ 261.913610][T10814] ? ___might_sleep+0x163/0x280 06:45:56 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 261.918454][T10814] __should_failslab+0x121/0x190 [ 261.923394][T10814] should_failslab+0x9/0x14 [ 261.927897][T10814] kmem_cache_alloc_trace+0x2d1/0x760 [ 261.933264][T10814] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.939495][T10814] ? _copy_from_user+0xdd/0x150 [ 261.944347][T10814] copy_mount_options+0x5c/0x440 [ 261.949571][T10814] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.952389][T10828] FAULT_INJECTION: forcing a failure. [ 261.952389][T10828] name failslab, interval 1, probability 0, space 0, times 0 [ 261.955816][T10814] ksys_mount+0xa7/0x150 [ 261.972702][T10814] __x64_sys_mount+0xbe/0x150 [ 261.977467][T10814] do_syscall_64+0x103/0x610 [ 261.977487][T10814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.977501][T10814] RIP: 0033:0x457e39 [ 261.987926][T10814] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.987934][T10814] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:45:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x2d6) [ 261.987947][T10814] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 [ 261.987956][T10814] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 261.987964][T10814] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 261.987972][T10814] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 [ 261.987980][T10814] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 [ 262.070738][T10828] CPU: 0 PID: 10828 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 262.079116][T10833] overlayfs: failed to resolve ':fŒle0': -2 [ 262.079770][T10828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.079776][T10828] Call Trace: [ 262.079801][T10828] dump_stack+0x172/0x1f0 [ 262.079829][T10828] should_fail.cold+0xa/0x15 [ 262.103321][T10828] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 262.103335][T10828] ? lock_downgrade+0x880/0x880 [ 262.103365][T10828] ? ___might_sleep+0x163/0x280 [ 262.113710][T10828] __should_failslab+0x121/0x190 [ 262.113727][T10828] should_failslab+0x9/0x14 [ 262.113746][T10828] __kmalloc+0x2dc/0x740 [ 262.123393][T10828] ? kasan_check_write+0x14/0x20 [ 262.123406][T10828] ? up_read+0x131/0x180 [ 262.123419][T10828] ? crypto_create_tfm+0x88/0x310 [ 262.123433][T10828] crypto_create_tfm+0x88/0x310 [ 262.156202][T10828] ? crypto_alg_mod_lookup+0xff/0x550 [ 262.161549][T10828] crypto_alloc_tfm+0x104/0x2f0 [ 262.166380][T10828] ? memcpy+0x46/0x50 [ 262.170352][T10828] crypto_alloc_kpp+0x2d/0x40 [ 262.175007][T10828] __keyctl_dh_compute+0x5a2/0x1400 [ 262.180189][T10828] ? copy_overflow+0x30/0x30 [ 262.184755][T10828] ? __f_unlock_pos+0x19/0x20 [ 262.189424][T10828] ? __might_fault+0x12b/0x1e0 [ 262.194168][T10828] ? find_held_lock+0x35/0x130 [ 262.198921][T10828] ? lock_downgrade+0x880/0x880 [ 262.203760][T10828] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 262.210064][T10828] ? _copy_from_user+0xdd/0x150 [ 262.214895][T10828] keyctl_dh_compute+0xcf/0x12d [ 262.219722][T10828] ? __keyctl_dh_compute+0x1400/0x1400 [ 262.225165][T10828] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 262.230603][T10828] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 262.236041][T10828] ? do_syscall_64+0x26/0x610 [ 262.240700][T10828] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.246742][T10828] ? do_syscall_64+0x26/0x610 [ 262.251402][T10828] __x64_sys_keyctl+0x15f/0x420 [ 262.256234][T10828] do_syscall_64+0x103/0x610 [ 262.260807][T10828] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.266680][T10828] RIP: 0033:0x457e39 [ 262.270557][T10828] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 262.290135][T10828] RSP: 002b:00007f661735fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 262.298522][T10828] RAX: ffffffffffffffda RBX: 00007f661735fc90 RCX: 0000000000457e39 [ 262.306469][T10828] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 262.314516][T10828] RBP: 000000000073bfa0 R08: 0000000020000040 R09: 0000000000000000 06:45:56 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 262.322477][T10828] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173606d4 [ 262.330424][T10828] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000003 06:45:56 executing program 2 (fault-call:5 fault-nth:3): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x1000000, [{0x1}]}) 06:45:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x2d6) 06:45:56 executing program 3 (fault-call:5 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6800000000000000) [ 262.523909][T10843] FAULT_INJECTION: forcing a failure. [ 262.523909][T10843] name failslab, interval 1, probability 0, space 0, times 0 [ 262.564661][T10844] overlayfs: failed to resolve ':fŒle0': -2 [ 262.568883][T10843] CPU: 0 PID: 10843 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 262.579773][T10843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.589822][T10843] Call Trace: [ 262.593115][T10843] dump_stack+0x172/0x1f0 [ 262.593149][T10843] should_fail.cold+0xa/0x15 [ 262.602038][T10843] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 262.607859][T10843] ? lock_downgrade+0x880/0x880 [ 262.612726][T10843] ? ___might_sleep+0x163/0x280 [ 262.612747][T10843] __should_failslab+0x121/0x190 [ 262.622507][T10843] should_failslab+0x9/0x14 [ 262.627005][T10843] kmem_cache_alloc+0x2be/0x710 [ 262.631853][T10843] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 262.637018][T10856] FAULT_INJECTION: forcing a failure. [ 262.637018][T10856] name failslab, interval 1, probability 0, space 0, times 0 [ 262.637479][T10843] ? find_held_lock+0x35/0x130 [ 262.637503][T10843] getname_flags+0xd6/0x5b0 [ 262.659268][T10843] user_path_at_empty+0x2f/0x50 [ 262.664118][T10843] do_mount+0x150/0x2c40 [ 262.668336][T10843] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 262.674487][T10843] ? copy_mount_string+0x40/0x40 [ 262.679403][T10843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 262.685620][T10843] ? _copy_from_user+0xdd/0x150 [ 262.690549][T10843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.696768][T10843] ? copy_mount_options+0x30e/0x440 [ 262.701950][T10843] ksys_mount+0xdb/0x150 [ 262.706175][T10843] __x64_sys_mount+0xbe/0x150 [ 262.710835][T10843] do_syscall_64+0x103/0x610 [ 262.715404][T10843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.721268][T10843] RIP: 0033:0x457e39 [ 262.725140][T10843] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 262.744720][T10843] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 262.753137][T10843] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 06:45:57 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 262.761090][T10843] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 262.769038][T10843] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 262.777083][T10843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 [ 262.785032][T10843] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 [ 262.838133][T10861] overlayfs: failed to resolve ':fŒle0': -2 [ 262.846280][T10856] CPU: 1 PID: 10856 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 262.855324][T10856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.865363][T10856] Call Trace: [ 262.868644][T10856] dump_stack+0x172/0x1f0 [ 262.872967][T10856] should_fail.cold+0xa/0x15 [ 262.877533][T10856] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 262.883401][T10856] ? lock_downgrade+0x880/0x880 [ 262.888239][T10856] ? ___might_sleep+0x163/0x280 [ 262.893070][T10856] __should_failslab+0x121/0x190 [ 262.897983][T10856] should_failslab+0x9/0x14 [ 262.902457][T10856] kmem_cache_alloc_trace+0x2d1/0x760 [ 262.907799][T10856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.914014][T10856] ? check_preemption_disabled+0x48/0x290 [ 262.919804][T10856] mpi_alloc+0x47/0x240 [ 262.923940][T10856] mpi_read_raw_data+0xdc/0x3f0 [ 262.928792][T10856] ? crypto_dh_decode_key+0x578/0x690 [ 262.934181][T10856] dh_set_secret+0x109/0x2e0 [ 262.938754][T10856] ? dh_exit_tfm+0x20/0x20 [ 262.943168][T10856] __keyctl_dh_compute+0x63c/0x1400 [ 262.948347][T10856] ? copy_overflow+0x30/0x30 [ 262.952911][T10856] ? __f_unlock_pos+0x19/0x20 [ 262.957566][T10856] ? __might_fault+0x12b/0x1e0 [ 262.962568][T10856] ? find_held_lock+0x35/0x130 [ 262.967322][T10856] ? lock_downgrade+0x880/0x880 [ 262.972157][T10856] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 262.978372][T10856] ? _copy_from_user+0xdd/0x150 [ 262.983199][T10856] keyctl_dh_compute+0xcf/0x12d [ 262.988025][T10856] ? __keyctl_dh_compute+0x1400/0x1400 [ 262.993478][T10856] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 262.998908][T10856] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 263.004358][T10856] ? do_syscall_64+0x26/0x610 [ 263.009024][T10856] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.015064][T10856] ? do_syscall_64+0x26/0x610 [ 263.019722][T10856] __x64_sys_keyctl+0x15f/0x420 [ 263.024639][T10856] do_syscall_64+0x103/0x610 [ 263.029327][T10856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.035196][T10856] RIP: 0033:0x457e39 [ 263.039070][T10856] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.058748][T10856] RSP: 002b:00007f661735fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 263.067138][T10856] RAX: ffffffffffffffda RBX: 00007f661735fc90 RCX: 0000000000457e39 [ 263.075087][T10856] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 06:45:57 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 263.083054][T10856] RBP: 000000000073bfa0 R08: 0000000020000040 R09: 0000000000000000 [ 263.091001][T10856] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173606d4 [ 263.098949][T10856] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000003 06:45:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), 0x2d6) 06:45:57 executing program 2 (fault-call:5 fault-nth:4): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x2000000, [{0x1}]}) [ 263.231596][T10864] overlayfs: failed to resolve ':fŒle0': -2 [ 263.258465][T10871] FAULT_INJECTION: forcing a failure. [ 263.258465][T10871] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 263.271772][T10871] CPU: 0 PID: 10871 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 263.280869][T10871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.290918][T10871] Call Trace: [ 263.294209][T10871] dump_stack+0x172/0x1f0 [ 263.298554][T10871] should_fail.cold+0xa/0x15 [ 263.303149][T10871] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 263.308967][T10871] ? mark_held_locks+0xf0/0xf0 [ 263.313839][T10871] should_fail_alloc_page+0x50/0x60 [ 263.319038][T10871] __alloc_pages_nodemask+0x1a1/0x7e0 [ 263.324431][T10871] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 263.330150][T10871] ? find_held_lock+0x35/0x130 [ 263.334937][T10871] cache_grow_begin+0x9c/0x850 [ 263.339711][T10871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 263.342108][T10876] FAULT_INJECTION: forcing a failure. [ 263.342108][T10876] name failslab, interval 1, probability 0, space 0, times 0 [ 263.345956][T10871] ? check_preemption_disabled+0x48/0x290 [ 263.345981][T10871] kmem_cache_alloc+0x645/0x710 [ 263.346001][T10871] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 263.374972][T10871] ? find_held_lock+0x35/0x130 [ 263.379740][T10871] getname_flags+0xd6/0x5b0 [ 263.384243][T10871] user_path_at_empty+0x2f/0x50 [ 263.389097][T10871] do_mount+0x150/0x2c40 [ 263.393331][T10871] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 263.399479][T10871] ? copy_mount_string+0x40/0x40 [ 263.404418][T10871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 263.410650][T10871] ? _copy_from_user+0xdd/0x150 [ 263.415497][T10871] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.421734][T10871] ? copy_mount_options+0x30e/0x440 [ 263.426923][T10871] ksys_mount+0xdb/0x150 [ 263.431162][T10871] __x64_sys_mount+0xbe/0x150 [ 263.435833][T10871] do_syscall_64+0x103/0x610 [ 263.440419][T10871] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.446302][T10871] RIP: 0033:0x457e39 [ 263.450187][T10871] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.469867][T10871] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 263.478272][T10871] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 [ 263.486237][T10871] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 263.494296][T10871] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 263.502265][T10871] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 [ 263.510229][T10871] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 [ 263.518223][T10876] CPU: 1 PID: 10876 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 06:45:57 executing program 3 (fault-call:5 fault-nth:9): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 263.527251][T10876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.527263][T10876] Call Trace: [ 263.540582][T10876] dump_stack+0x172/0x1f0 [ 263.544926][T10876] should_fail.cold+0xa/0x15 [ 263.549529][T10876] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 263.555331][T10876] ? lock_downgrade+0x880/0x880 [ 263.560181][T10876] ? ___might_sleep+0x163/0x280 [ 263.565033][T10876] __should_failslab+0x121/0x190 [ 263.569962][T10876] should_failslab+0x9/0x14 [ 263.569976][T10876] __kmalloc+0x2dc/0x740 [ 263.569990][T10876] ? rcu_read_lock_sched_held+0x110/0x130 [ 263.570015][T10876] ? kmem_cache_alloc_trace+0x354/0x760 [ 263.570031][T10876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.570046][T10876] ? check_preemption_disabled+0x48/0x290 [ 263.570063][T10876] ? mpi_alloc_limb_space+0x33/0x60 [ 263.570077][T10876] mpi_alloc_limb_space+0x33/0x60 [ 263.570087][T10876] mpi_alloc+0x1a8/0x240 [ 263.570099][T10876] mpi_read_raw_data+0xdc/0x3f0 [ 263.570113][T10876] ? crypto_dh_decode_key+0x578/0x690 [ 263.570126][T10876] dh_set_secret+0x109/0x2e0 06:45:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x6c00000000000000) 06:45:57 executing program 5 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:57 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 263.570138][T10876] ? dh_exit_tfm+0x20/0x20 [ 263.570164][T10876] __keyctl_dh_compute+0x63c/0x1400 [ 263.570187][T10876] ? copy_overflow+0x30/0x30 [ 263.570200][T10876] ? __f_unlock_pos+0x19/0x20 [ 263.570217][T10876] ? __might_fault+0x12b/0x1e0 [ 263.570241][T10876] ? find_held_lock+0x35/0x130 [ 263.570262][T10876] ? lock_downgrade+0x880/0x880 [ 263.570287][T10876] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 263.570298][T10876] ? _copy_from_user+0xdd/0x150 [ 263.570313][T10876] keyctl_dh_compute+0xcf/0x12d 06:45:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0xfdfdffff, [{0x1}]}) [ 263.570325][T10876] ? __keyctl_dh_compute+0x1400/0x1400 [ 263.570346][T10876] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 263.570359][T10876] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 263.570372][T10876] ? do_syscall_64+0x26/0x610 [ 263.570389][T10876] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.570402][T10876] ? do_syscall_64+0x26/0x610 [ 263.570421][T10876] __x64_sys_keyctl+0x15f/0x420 [ 263.570437][T10876] do_syscall_64+0x103/0x610 [ 263.570455][T10876] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.570465][T10876] RIP: 0033:0x457e39 [ 263.570479][T10876] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.570486][T10876] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 263.570497][T10876] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 263.570504][T10876] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 06:45:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 263.570510][T10876] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 263.570517][T10876] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 263.570522][T10876] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 [ 263.806044][T10889] overlayfs: failed to resolve ':fŒle0': -2 06:45:58 executing program 3 (fault-call:5 fault-nth:10): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 263.834486][T10871] overlayfs: failed to resolve ':fŒle0': -2 06:45:58 executing program 2 (fault-call:5 fault-nth:5): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 263.883974][T10898] FAULT_INJECTION: forcing a failure. [ 263.883974][T10898] name failslab, interval 1, probability 0, space 0, times 0 [ 264.005755][T10898] CPU: 0 PID: 10898 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 264.014912][T10898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.024974][T10898] Call Trace: [ 264.028288][T10898] dump_stack+0x172/0x1f0 [ 264.032638][T10898] should_fail.cold+0xa/0x15 [ 264.037251][T10898] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 264.043062][T10898] ? lock_downgrade+0x880/0x880 [ 264.047937][T10898] ? ___might_sleep+0x163/0x280 [ 264.052803][T10898] __should_failslab+0x121/0x190 [ 264.057748][T10898] should_failslab+0x9/0x14 [ 264.062270][T10898] kmem_cache_alloc_trace+0x2d1/0x760 [ 264.067647][T10898] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.073883][T10898] ? check_preemption_disabled+0x48/0x290 [ 264.079599][T10898] ? mpi_alloc_limb_space+0x33/0x60 [ 264.084785][T10898] mpi_alloc+0x47/0x240 [ 264.088936][T10898] mpi_read_raw_data+0xdc/0x3f0 [ 264.093777][T10898] dh_set_secret+0x168/0x2e0 [ 264.098367][T10898] ? dh_exit_tfm+0x20/0x20 [ 264.102772][T10898] __keyctl_dh_compute+0x63c/0x1400 [ 264.107953][T10898] ? copy_overflow+0x30/0x30 [ 264.112520][T10898] ? __f_unlock_pos+0x19/0x20 [ 264.117172][T10898] ? __might_fault+0x12b/0x1e0 [ 264.121916][T10898] ? find_held_lock+0x35/0x130 [ 264.126664][T10898] ? lock_downgrade+0x880/0x880 [ 264.131509][T10898] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 264.137724][T10898] ? _copy_from_user+0xdd/0x150 [ 264.142575][T10898] keyctl_dh_compute+0xcf/0x12d [ 264.147405][T10898] ? __keyctl_dh_compute+0x1400/0x1400 [ 264.152845][T10898] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 264.158295][T10898] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 264.163827][T10898] ? do_syscall_64+0x26/0x610 [ 264.168498][T10898] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.174540][T10898] ? do_syscall_64+0x26/0x610 [ 264.179207][T10898] __x64_sys_keyctl+0x15f/0x420 [ 264.184040][T10898] do_syscall_64+0x103/0x610 [ 264.188614][T10898] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.194485][T10898] RIP: 0033:0x457e39 [ 264.198365][T10898] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 264.218056][T10898] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 264.226441][T10898] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 264.234401][T10898] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 264.242347][T10898] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 06:45:58 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0xffff8000, [{0x1}]}) [ 264.250293][T10898] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 264.258329][T10898] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 [ 264.295258][T10912] FAULT_INJECTION: forcing a failure. [ 264.295258][T10912] name failslab, interval 1, probability 0, space 0, times 0 [ 264.311922][T10910] overlayfs: failed to resolve ':fŒle0': -2 [ 264.315748][T10912] CPU: 1 PID: 10912 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 264.326847][T10912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.336892][T10912] Call Trace: [ 264.340189][T10912] dump_stack+0x172/0x1f0 [ 264.344617][T10912] should_fail.cold+0xa/0x15 [ 264.349202][T10912] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 264.354989][T10912] ? lock_downgrade+0x880/0x880 [ 264.359820][T10912] ? ___might_sleep+0x163/0x280 [ 264.364678][T10912] __should_failslab+0x121/0x190 [ 264.369602][T10912] should_failslab+0x9/0x14 [ 264.374089][T10912] kmem_cache_alloc_trace+0x2d1/0x760 [ 264.379444][T10912] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 264.385245][T10912] ? rcu_read_lock_sched_held+0x110/0x130 [ 264.390951][T10912] ? kmem_cache_alloc_trace+0x354/0x760 [ 264.396752][T10912] legacy_init_fs_context+0x48/0xe0 [ 264.401930][T10912] ? generic_parse_monolithic+0x200/0x200 [ 264.407639][T10912] alloc_fs_context+0x365/0x640 [ 264.412470][T10912] fs_context_for_mount+0x25/0x30 [ 264.417493][T10912] do_mount+0x13d7/0x2c40 [ 264.421817][T10912] ? rcu_lockdep_current_cpu_online+0x31/0x130 [ 264.427957][T10912] ? copy_mount_string+0x40/0x40 [ 264.432880][T10912] ? _copy_from_user+0xdd/0x150 [ 264.437724][T10912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.443944][T10912] ? copy_mount_options+0x30e/0x440 [ 264.449122][T10912] ksys_mount+0xdb/0x150 [ 264.453344][T10912] __x64_sys_mount+0xbe/0x150 [ 264.458017][T10912] do_syscall_64+0x103/0x610 [ 264.462698][T10912] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.468567][T10912] RIP: 0033:0x457e39 [ 264.472441][T10912] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 264.492219][T10912] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:45:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7400000000000000) 06:45:58 executing program 3 (fault-call:5 fault-nth:11): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:45:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000002, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 264.500624][T10912] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 [ 264.508570][T10912] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 264.516523][T10912] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 264.524474][T10912] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 [ 264.532422][T10912] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 06:45:58 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000540)={{}, {}, [], {}, [{}], {}, {0x20, 0x7}}, 0x2c, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 264.592576][T10918] FAULT_INJECTION: forcing a failure. [ 264.592576][T10918] name failslab, interval 1, probability 0, space 0, times 0 [ 264.649508][T10918] CPU: 0 PID: 10918 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 264.658645][T10918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.668692][T10918] Call Trace: [ 264.671968][T10918] dump_stack+0x172/0x1f0 [ 264.676284][T10918] should_fail.cold+0xa/0x15 [ 264.680945][T10918] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 264.686821][T10918] ? lock_downgrade+0x880/0x880 [ 264.691651][T10918] ? ___might_sleep+0x163/0x280 [ 264.696480][T10918] __should_failslab+0x121/0x190 [ 264.701391][T10918] should_failslab+0x9/0x14 [ 264.705867][T10918] __kmalloc+0x2dc/0x740 [ 264.710083][T10918] ? rcu_read_lock_sched_held+0x110/0x130 [ 264.715774][T10918] ? kmem_cache_alloc_trace+0x354/0x760 [ 264.721295][T10918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.727509][T10918] ? check_preemption_disabled+0x48/0x290 [ 264.733202][T10918] ? mpi_alloc_limb_space+0x33/0x60 [ 264.738373][T10918] mpi_alloc_limb_space+0x33/0x60 [ 264.743373][T10918] mpi_alloc+0x1a8/0x240 [ 264.747590][T10918] mpi_read_raw_data+0xdc/0x3f0 [ 264.752440][T10918] dh_set_secret+0x168/0x2e0 [ 264.757003][T10918] ? dh_exit_tfm+0x20/0x20 [ 264.761425][T10918] __keyctl_dh_compute+0x63c/0x1400 [ 264.766602][T10918] ? copy_overflow+0x30/0x30 [ 264.771171][T10918] ? __f_unlock_pos+0x19/0x20 [ 264.775832][T10918] ? __might_fault+0x12b/0x1e0 [ 264.780571][T10918] ? find_held_lock+0x35/0x130 [ 264.785311][T10918] ? lock_downgrade+0x880/0x880 [ 264.790152][T10918] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 264.796364][T10918] ? _copy_from_user+0xdd/0x150 [ 264.801192][T10918] keyctl_dh_compute+0xcf/0x12d [ 264.806014][T10918] ? __keyctl_dh_compute+0x1400/0x1400 [ 264.811454][T10918] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 264.816893][T10918] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 264.822327][T10918] ? do_syscall_64+0x26/0x610 [ 264.826986][T10918] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.833025][T10918] ? do_syscall_64+0x26/0x610 [ 264.837682][T10918] __x64_sys_keyctl+0x15f/0x420 [ 264.842508][T10918] do_syscall_64+0x103/0x610 [ 264.847096][T10918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.852964][T10918] RIP: 0033:0x457e39 [ 264.856848][T10918] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 264.876424][T10918] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 264.884808][T10918] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 264.892848][T10918] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 06:45:59 executing program 2 (fault-call:5 fault-nth:6): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 264.900799][T10918] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 264.908847][T10918] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 264.916795][T10918] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:45:59 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 264.952244][T10927] overlayfs: failed to resolve ':fŒle0': -2 [ 264.987100][T10932] FAULT_INJECTION: forcing a failure. [ 264.987100][T10932] name failslab, interval 1, probability 0, space 0, times 0 06:45:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x7a00000000000000) 06:45:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000003, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 265.023928][T10932] CPU: 0 PID: 10932 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 265.033077][T10932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.043146][T10932] Call Trace: [ 265.043175][T10932] dump_stack+0x172/0x1f0 [ 265.043211][T10932] should_fail.cold+0xa/0x15 [ 265.043232][T10932] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 265.061177][T10932] ? lock_downgrade+0x880/0x880 [ 265.061195][T10932] ? ___might_sleep+0x163/0x280 [ 265.061214][T10932] __should_failslab+0x121/0x190 [ 265.061230][T10932] should_failslab+0x9/0x14 [ 265.061247][T10932] __kmalloc_track_caller+0x2d8/0x740 [ 265.086009][T10932] ? legacy_init_fs_context+0x48/0xe0 [ 265.086029][T10932] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 265.086040][T10932] ? vfs_parse_fs_string+0xe8/0x170 [ 265.086058][T10932] kmemdup_nul+0x31/0xa0 [ 265.107308][T10932] vfs_parse_fs_string+0xe8/0x170 [ 265.107328][T10932] ? vfs_parse_fs_param+0x4b0/0x4b0 [ 265.107351][T10932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.107369][T10932] ? alloc_fs_context+0x3bb/0x640 [ 265.129039][T10932] do_mount+0x6e9/0x2c40 [ 265.133289][T10932] ? rcu_lockdep_current_cpu_online+0x31/0x130 [ 265.139454][T10932] ? copy_mount_string+0x40/0x40 [ 265.144405][T10932] ? _copy_from_user+0xdd/0x150 [ 265.149258][T10932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.155491][T10932] ? copy_mount_options+0x30e/0x440 [ 265.160676][T10932] ksys_mount+0xdb/0x150 [ 265.164903][T10932] __x64_sys_mount+0xbe/0x150 [ 265.169567][T10932] do_syscall_64+0x103/0x610 [ 265.174148][T10932] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.180030][T10932] RIP: 0033:0x457e39 [ 265.183907][T10932] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.203577][T10932] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 265.212141][T10932] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 [ 265.220090][T10932] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 265.228053][T10932] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 265.236089][T10932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 [ 265.244048][T10932] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 06:45:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000004, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:45:59 executing program 3 (fault-call:5 fault-nth:12): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 265.299710][T10943] overlayfs: failed to resolve ':fŒle0': -2 06:45:59 executing program 2 (fault-call:5 fault-nth:7): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 265.376517][T10950] FAULT_INJECTION: forcing a failure. [ 265.376517][T10950] name failslab, interval 1, probability 0, space 0, times 0 [ 265.432151][T10950] CPU: 0 PID: 10950 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 265.441274][T10950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.441281][T10950] Call Trace: [ 265.441303][T10950] dump_stack+0x172/0x1f0 [ 265.441326][T10950] should_fail.cold+0xa/0x15 [ 265.441345][T10950] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 265.441368][T10950] ? lock_downgrade+0x880/0x880 [ 265.441391][T10950] ? ___might_sleep+0x163/0x280 [ 265.474252][T10950] __should_failslab+0x121/0x190 [ 265.474274][T10950] should_failslab+0x9/0x14 [ 265.474294][T10950] kmem_cache_alloc_trace+0x2d1/0x760 [ 265.488636][T10950] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.488655][T10950] ? check_preemption_disabled+0x48/0x290 [ 265.488672][T10950] ? mpi_alloc_limb_space+0x33/0x60 [ 265.488689][T10950] mpi_alloc+0x47/0x240 [ 265.488705][T10950] mpi_read_raw_data+0xdc/0x3f0 [ 265.506008][T10950] dh_set_secret+0x1a8/0x2e0 [ 265.506022][T10950] ? dh_exit_tfm+0x20/0x20 [ 265.506052][T10950] __keyctl_dh_compute+0x63c/0x1400 [ 265.534537][T10950] ? copy_overflow+0x30/0x30 [ 265.539132][T10950] ? __f_unlock_pos+0x19/0x20 [ 265.539562][T10955] FAULT_INJECTION: forcing a failure. [ 265.539562][T10955] name failslab, interval 1, probability 0, space 0, times 0 [ 265.543807][T10950] ? __might_fault+0x12b/0x1e0 [ 265.543826][T10950] ? find_held_lock+0x35/0x130 [ 265.543850][T10950] ? lock_downgrade+0x880/0x880 [ 265.570727][T10950] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 265.576955][T10950] ? _copy_from_user+0xdd/0x150 [ 265.581793][T10950] keyctl_dh_compute+0xcf/0x12d [ 265.586636][T10950] ? __keyctl_dh_compute+0x1400/0x1400 [ 265.592091][T10950] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 265.597628][T10950] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 265.603069][T10950] ? do_syscall_64+0x26/0x610 [ 265.607740][T10950] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.613791][T10950] ? do_syscall_64+0x26/0x610 [ 265.618464][T10950] __x64_sys_keyctl+0x15f/0x420 [ 265.623304][T10950] do_syscall_64+0x103/0x610 [ 265.627881][T10950] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.633754][T10950] RIP: 0033:0x457e39 [ 265.637647][T10950] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.657321][T10950] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 265.665718][T10950] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 265.673678][T10950] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 265.681661][T10950] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 265.689630][T10950] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 265.697672][T10950] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 [ 265.710814][T10955] CPU: 0 PID: 10955 Comm: syz-executor2 Not tainted 5.0.0-rc4-next-20190201 #25 [ 265.719833][T10955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.729875][T10955] Call Trace: 06:45:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0xfffffdfd, [{0x1}]}) 06:45:59 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:45:59 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000100)={0x2, "88ae31a1f7aea7055eabcdfac9c26a4634fb6108bb8bcc3d60e56a608f14d0ba", 0x20, 0xe22a, 0x1, 0xd, 0x6}) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{0x0, 0x2710}, 0x15, 0x81, 0x9}, {{r2, r3/1000+30000}, 0x7, 0x5b3, 0x4a8}, {{0x77359400}, 0x17, 0x4, 0x9}], 0x48) [ 265.733283][T10955] dump_stack+0x172/0x1f0 [ 265.737616][T10955] should_fail.cold+0xa/0x15 [ 265.742385][T10955] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 265.748196][T10955] ? lock_downgrade+0x880/0x880 [ 265.753047][T10955] ? ___might_sleep+0x163/0x280 [ 265.757918][T10955] __should_failslab+0x121/0x190 [ 265.762855][T10955] should_failslab+0x9/0x14 [ 265.767365][T10955] __kmalloc_track_caller+0x2d8/0x740 [ 265.772734][T10955] ? legacy_init_fs_context+0x48/0xe0 [ 265.778242][T10955] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 265.784378][T10955] ? vfs_parse_fs_string+0xe8/0x170 [ 265.789562][T10955] kmemdup_nul+0x31/0xa0 [ 265.793787][T10955] vfs_parse_fs_string+0xe8/0x170 [ 265.798805][T10955] ? vfs_parse_fs_param+0x4b0/0x4b0 [ 265.803992][T10955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.810203][T10955] ? alloc_fs_context+0x3bb/0x640 [ 265.815201][T10955] do_mount+0x6e9/0x2c40 [ 265.819431][T10955] ? rcu_lockdep_current_cpu_online+0x31/0x130 [ 265.825578][T10955] ? copy_mount_string+0x40/0x40 [ 265.830494][T10955] ? _copy_from_user+0xdd/0x150 [ 265.835329][T10955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.841544][T10955] ? copy_mount_options+0x30e/0x440 [ 265.846723][T10955] ksys_mount+0xdb/0x150 [ 265.850942][T10955] __x64_sys_mount+0xbe/0x150 [ 265.855600][T10955] do_syscall_64+0x103/0x610 [ 265.860172][T10955] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.866039][T10955] RIP: 0033:0x457e39 [ 265.869936][T10955] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.889519][T10955] RSP: 002b:00007f5826d3ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 265.897901][T10955] RAX: ffffffffffffffda RBX: 00007f5826d3ec90 RCX: 0000000000457e39 [ 265.905944][T10955] RDX: 0000000020000100 RSI: 0000000020000300 RDI: 0000000000400000 [ 265.913887][T10955] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 265.921827][T10955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5826d3f6d4 [ 265.929777][T10955] R13: 00000000004c3c20 R14: 00000000004d6d40 R15: 0000000000000005 06:46:00 executing program 3 (fault-call:5 fault-nth:13): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000005, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 265.972096][T10964] overlayfs: failed to resolve ':fŒle0': -2 06:46:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40100, 0x0) [ 266.030620][T10970] FAULT_INJECTION: forcing a failure. [ 266.030620][T10970] name failslab, interval 1, probability 0, space 0, times 0 06:46:00 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', 0x0, 0x0, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 266.080677][T10970] CPU: 0 PID: 10970 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 266.089726][T10970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.089733][T10970] Call Trace: [ 266.089753][T10970] dump_stack+0x172/0x1f0 [ 266.089780][T10970] should_fail.cold+0xa/0x15 [ 266.112088][T10970] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 266.117891][T10970] ? lock_downgrade+0x880/0x880 [ 266.117912][T10970] ? ___might_sleep+0x163/0x280 [ 266.117932][T10970] __should_failslab+0x121/0x190 [ 266.117950][T10970] should_failslab+0x9/0x14 [ 266.117970][T10970] __kmalloc+0x2dc/0x740 [ 266.127629][T10970] ? rcu_read_lock_sched_held+0x110/0x130 [ 266.127648][T10970] ? kmem_cache_alloc_trace+0x354/0x760 [ 266.127664][T10970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 266.127681][T10970] ? check_preemption_disabled+0x48/0x290 [ 266.127697][T10970] ? mpi_alloc_limb_space+0x33/0x60 [ 266.127716][T10970] mpi_alloc_limb_space+0x33/0x60 [ 266.137129][T10970] mpi_alloc+0x1a8/0x240 [ 266.137147][T10970] mpi_read_raw_data+0xdc/0x3f0 [ 266.137172][T10970] dh_set_secret+0x1a8/0x2e0 [ 266.147196][T10970] ? dh_exit_tfm+0x20/0x20 [ 266.147229][T10970] __keyctl_dh_compute+0x63c/0x1400 [ 266.147252][T10970] ? copy_overflow+0x30/0x30 [ 266.202817][T10970] ? __f_unlock_pos+0x19/0x20 [ 266.207480][T10970] ? __might_fault+0x12b/0x1e0 [ 266.212225][T10970] ? find_held_lock+0x35/0x130 [ 266.217071][T10970] ? lock_downgrade+0x880/0x880 [ 266.221925][T10970] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 266.228151][T10970] ? _copy_from_user+0xdd/0x150 [ 266.233068][T10970] keyctl_dh_compute+0xcf/0x12d [ 266.237895][T10970] ? __keyctl_dh_compute+0x1400/0x1400 [ 266.243336][T10970] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 266.248766][T10970] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 266.254196][T10970] ? do_syscall_64+0x26/0x610 [ 266.258936][T10970] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.265064][T10970] ? do_syscall_64+0x26/0x610 [ 266.269720][T10970] __x64_sys_keyctl+0x15f/0x420 [ 266.274549][T10970] do_syscall_64+0x103/0x610 [ 266.279125][T10970] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.284997][T10970] RIP: 0033:0x457e39 [ 266.288873][T10970] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 266.308535][T10970] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 266.316918][T10970] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 266.324861][T10970] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 266.332893][T10970] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 266.340844][T10970] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 266.348887][T10970] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:00 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [], {}, [], {}, {0x20, 0x7}}, 0x24, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:00 executing program 3 (fault-call:5 fault-nth:14): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:00 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 266.388661][T10977] overlayfs: failed to resolve ':fŒle0': -2 06:46:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000006, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x80ffff00000000, [{0x1}]}) [ 266.503649][T10991] FAULT_INJECTION: forcing a failure. [ 266.503649][T10991] name failslab, interval 1, probability 0, space 0, times 0 [ 266.530037][T10986] overlayfs: failed to resolve ':fŒle0': -2 06:46:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x4, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000080)) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 266.601009][T10990] overlayfs: failed to resolve ':fŒle0': -2 [ 266.618138][T10991] CPU: 0 PID: 10991 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 266.627289][T10991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.637379][T10991] Call Trace: [ 266.640663][T10991] dump_stack+0x172/0x1f0 [ 266.645087][T10991] should_fail.cold+0xa/0x15 [ 266.649658][T10991] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 266.655444][T10991] ? lock_downgrade+0x880/0x880 [ 266.660372][T10991] ? ___might_sleep+0x163/0x280 [ 266.665195][T10991] __should_failslab+0x121/0x190 [ 266.670108][T10991] should_failslab+0x9/0x14 [ 266.674597][T10991] __kmalloc+0x2dc/0x740 [ 266.678841][T10991] ? __keyctl_dh_compute+0x704/0x1400 [ 266.684198][T10991] __keyctl_dh_compute+0x704/0x1400 [ 266.689380][T10991] ? copy_overflow+0x30/0x30 [ 266.693964][T10991] ? __f_unlock_pos+0x19/0x20 [ 266.698638][T10991] ? __might_fault+0x12b/0x1e0 [ 266.703382][T10991] ? find_held_lock+0x35/0x130 [ 266.708129][T10991] ? lock_downgrade+0x880/0x880 [ 266.712967][T10991] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 266.719281][T10991] ? _copy_from_user+0xdd/0x150 [ 266.724120][T10991] keyctl_dh_compute+0xcf/0x12d [ 266.728943][T10991] ? __keyctl_dh_compute+0x1400/0x1400 [ 266.734383][T10991] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 266.739812][T10991] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 266.745239][T10991] ? do_syscall_64+0x26/0x610 [ 266.749890][T10991] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.755926][T10991] ? do_syscall_64+0x26/0x610 [ 266.760578][T10991] __x64_sys_keyctl+0x15f/0x420 [ 266.765407][T10991] do_syscall_64+0x103/0x610 [ 266.769976][T10991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.775856][T10991] RIP: 0033:0x457e39 [ 266.779728][T10991] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:46:01 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x100000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 266.799303][T10991] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 266.807683][T10991] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 266.815625][T10991] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 266.823575][T10991] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 266.831520][T10991] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 266.839463][T10991] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:01 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x2) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000007, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:01 executing program 3 (fault-call:5 fault-nth:15): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:01 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x200000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:01 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)="6750409b84c9c90dffbf45deb351b0baaa30657a24695b04b2bd2f55cfbaef34ce62754cc316fb1aa73aac200d41628894a99ffa5c2a59d10bf9822566ed4603cbc956b4227d00a6bec71d0b49e4ffec4f9fbf80375b911aa18149f7f26c2750eda7f7e5adfa21acf80f", 0x6a) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r3, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xcac}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x74}}, 0x4000000) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) ioctl$CAPI_CLR_FLAGS(r0, 0x80044325, &(0x7f00000000c0)) 06:46:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x100000000000000, [{0x1}]}) [ 267.031407][T11014] overlayfs: failed to resolve ':fŒle0': -2 06:46:01 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000008, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:01 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400002, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:01 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 267.221149][T11032] overlayfs: failed to resolve ':fŒle0': -2 [ 267.233724][T11039] FAULT_INJECTION: forcing a failure. [ 267.233724][T11039] name failslab, interval 1, probability 0, space 0, times 0 [ 267.243763][T11041] overlayfs: failed to resolve ':fŒle0': -2 [ 267.284107][T11039] CPU: 0 PID: 11039 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 267.293140][T11039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.293147][T11039] Call Trace: [ 267.293169][T11039] dump_stack+0x172/0x1f0 [ 267.293193][T11039] should_fail.cold+0xa/0x15 [ 267.293216][T11039] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 267.321138][T11039] ? lock_downgrade+0x880/0x880 [ 267.326062][T11039] ? ___might_sleep+0x163/0x280 [ 267.330888][T11039] __should_failslab+0x121/0x190 [ 267.335800][T11039] should_failslab+0x9/0x14 [ 267.340272][T11039] __kmalloc+0x2dc/0x740 [ 267.344492][T11039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.350834][T11039] ? __phys_addr+0xa4/0x120 [ 267.355310][T11039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.361524][T11039] ? __keyctl_dh_compute+0x799/0x1400 [ 267.366901][T11039] __keyctl_dh_compute+0x799/0x1400 [ 267.372079][T11039] ? copy_overflow+0x30/0x30 [ 267.376643][T11039] ? __f_unlock_pos+0x19/0x20 [ 267.381295][T11039] ? find_held_lock+0x35/0x130 [ 267.386046][T11039] ? lock_downgrade+0x880/0x880 [ 267.390875][T11039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.397186][T11039] ? _copy_from_user+0xdd/0x150 [ 267.402015][T11039] keyctl_dh_compute+0xcf/0x12d [ 267.406858][T11039] ? __keyctl_dh_compute+0x1400/0x1400 [ 267.412294][T11039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 267.417726][T11039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 267.423264][T11039] ? do_syscall_64+0x26/0x610 [ 267.428021][T11039] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.434061][T11039] ? do_syscall_64+0x26/0x610 [ 267.438737][T11039] __x64_sys_keyctl+0x15f/0x420 [ 267.443696][T11039] do_syscall_64+0x103/0x610 [ 267.448270][T11039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.454147][T11039] RIP: 0033:0x457e39 [ 267.458107][T11039] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.477769][T11039] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 267.486155][T11039] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 267.494118][T11039] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 267.502066][T11039] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 267.510013][T11039] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 267.517958][T11039] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x200000000000000, [{0x1}]}) 06:46:01 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400003, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000009, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:01 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:01 executing program 3 (fault-call:5 fault-nth:16): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000000a, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 267.744769][T11059] overlayfs: failed to resolve ':fŒle0': -2 [ 267.782010][T11067] FAULT_INJECTION: forcing a failure. [ 267.782010][T11067] name failslab, interval 1, probability 0, space 0, times 0 06:46:02 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 267.835541][T11067] CPU: 0 PID: 11067 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 267.844593][T11067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.854661][T11067] Call Trace: [ 267.858076][T11067] dump_stack+0x172/0x1f0 [ 267.858102][T11067] should_fail.cold+0xa/0x15 [ 267.858122][T11067] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 267.872795][T11067] ? lock_downgrade+0x880/0x880 [ 267.877662][T11067] ? ___might_sleep+0x163/0x280 [ 267.882524][T11067] __should_failslab+0x121/0x190 [ 267.887464][T11067] should_failslab+0x9/0x14 [ 267.891968][T11067] kmem_cache_alloc_trace+0x2d1/0x760 [ 267.897366][T11067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.903604][T11067] mpi_alloc+0x47/0x240 [ 267.907778][T11067] dh_compute_value+0x93/0x610 [ 267.907794][T11067] ? dh_exit+0x20/0x20 [ 267.907810][T11067] ? lockdep_init_map+0x10c/0x5b0 [ 267.907829][T11067] __keyctl_dh_compute+0x9e4/0x1400 [ 267.907850][T11067] ? copy_overflow+0x30/0x30 [ 267.916633][T11067] ? __f_unlock_pos+0x19/0x20 06:46:02 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400004, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:02 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0xfdfdffff00000000, [{0x1}]}) [ 267.936044][T11067] ? find_held_lock+0x35/0x130 [ 267.940866][T11067] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.947484][T11067] ? _copy_from_user+0xdd/0x150 [ 267.952431][T11067] keyctl_dh_compute+0xcf/0x12d [ 267.957276][T11067] ? __keyctl_dh_compute+0x1400/0x1400 [ 267.962739][T11067] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 267.968195][T11067] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 267.973645][T11067] ? do_syscall_64+0x26/0x610 [ 267.974562][T11082] overlayfs: failed to resolve ':fŒle0': -2 06:46:02 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400005, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 267.978312][T11067] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.978326][T11067] ? do_syscall_64+0x26/0x610 [ 267.978345][T11067] __x64_sys_keyctl+0x15f/0x420 [ 267.978358][T11067] do_syscall_64+0x103/0x610 [ 267.978375][T11067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.010177][T11067] RIP: 0033:0x457e39 [ 268.014053][T11067] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 268.033638][T11067] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 268.042035][T11067] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 268.050002][T11067] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 268.057964][T11067] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 268.063376][T11086] overlayfs: failed to resolve ':fŒle0': -2 [ 268.065918][T11067] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 268.065926][T11067] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:02 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000000b, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0xffffffff00000000, [{0x1}]}) 06:46:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') sendto$isdn(r1, &(0x7f0000000040)={0x4, 0x0, "985372d22aa5a155eedaec99cd9605a355ca877d4064d43634a2ab8adf396793014feea7c8363ff806392901abe8b93326038320160ef6015efeb318fd580e398e196eb91118200f8be5621f05a5b0f13e2cdaafff1e48ee9454ff8058c509172cefc0ba2de8a6e3c03331b1f5809761c510ddbffc54f64d85553a1a85157cff0a44802c0e3ce58ff2a7c6b37f32bb496f13"}, 0x9a, 0x1, &(0x7f0000000100)={0x22, 0x2, 0x100000001, 0x2, 0x2}, 0x6) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbfe, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x8001, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20008091}, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:02 executing program 3 (fault-call:5 fault-nth:17): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:02 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400006, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:02 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000000c, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 268.346664][T11113] FAULT_INJECTION: forcing a failure. [ 268.346664][T11113] name failslab, interval 1, probability 0, space 0, times 0 06:46:02 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) [ 268.414259][T11114] overlayfs: failed to resolve ':fŒle0': -2 [ 268.428991][T11113] CPU: 0 PID: 11113 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 268.438160][T11113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.448211][T11113] Call Trace: [ 268.451508][T11113] dump_stack+0x172/0x1f0 [ 268.455853][T11113] should_fail.cold+0xa/0x15 [ 268.460465][T11113] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 268.466289][T11113] ? lock_downgrade+0x880/0x880 [ 268.471157][T11113] ? ___might_sleep+0x163/0x280 [ 268.476023][T11113] __should_failslab+0x121/0x190 [ 268.480973][T11113] should_failslab+0x9/0x14 [ 268.485579][T11113] __kmalloc+0x2dc/0x740 [ 268.489824][T11113] ? save_stack+0xa9/0xd0 [ 268.494154][T11113] ? save_stack+0x45/0xd0 [ 268.498464][T11113] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 268.504242][T11113] ? kasan_kmalloc+0x9/0x10 [ 268.508715][T11113] ? __kmalloc+0x15c/0x740 [ 268.513104][T11113] ? mpi_alloc_limb_space+0x33/0x60 [ 268.518284][T11113] mpi_alloc_limb_space+0x33/0x60 [ 268.523282][T11113] mpi_powm+0x41c/0x1d20 [ 268.527515][T11113] ? should_fail+0x1de/0x852 [ 268.532133][T11113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.538374][T11113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.544616][T11113] ? check_preemption_disabled+0x48/0x290 [ 268.550320][T11113] ? mpihelp_mul_karatsuba_case+0xd80/0xd80 [ 268.556205][T11113] ? rcu_read_lock_sched_held+0x110/0x130 [ 268.561903][T11113] ? kmem_cache_alloc_trace+0x354/0x760 [ 268.567427][T11113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.573658][T11113] dh_compute_value+0x373/0x610 [ 268.578485][T11113] ? dh_exit+0x20/0x20 [ 268.582507][T11130] overlayfs: missing 'lowerdir' [ 268.582546][T11113] ? lockdep_init_map+0x10c/0x5b0 [ 268.592381][T11113] __keyctl_dh_compute+0x9e4/0x1400 [ 268.597558][T11113] ? copy_overflow+0x30/0x30 [ 268.602128][T11113] ? __f_unlock_pos+0x19/0x20 [ 268.606788][T11113] ? find_held_lock+0x35/0x130 [ 268.611545][T11113] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 268.617760][T11113] ? _copy_from_user+0xdd/0x150 [ 268.622589][T11113] keyctl_dh_compute+0xcf/0x12d [ 268.627415][T11113] ? __keyctl_dh_compute+0x1400/0x1400 [ 268.632859][T11113] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 268.638291][T11113] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 268.643878][T11113] ? do_syscall_64+0x26/0x610 [ 268.648550][T11113] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.654591][T11113] ? do_syscall_64+0x26/0x610 [ 268.659261][T11113] __x64_sys_keyctl+0x15f/0x420 [ 268.664109][T11113] do_syscall_64+0x103/0x610 [ 268.668689][T11113] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.674557][T11113] RIP: 0033:0x457e39 [ 268.678440][T11113] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 268.698131][T11113] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 268.706616][T11113] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 06:46:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x2}]}) 06:46:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000000d, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 268.714562][T11113] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 268.722515][T11113] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 268.730472][T11113] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 268.738416][T11113] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:03 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400007, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:03 executing program 3 (fault-call:5 fault-nth:18): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:03 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) 06:46:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000000e, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000040)=[0x3, 0x1], 0x2) 06:46:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x3}]}) [ 268.926722][T11148] FAULT_INJECTION: forcing a failure. [ 268.926722][T11148] name failslab, interval 1, probability 0, space 0, times 0 [ 268.970625][T11151] overlayfs: missing 'lowerdir' [ 268.994022][T11152] overlayfs: failed to resolve ':fŒle0': -2 [ 269.008722][T11148] CPU: 1 PID: 11148 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 269.017872][T11148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.027926][T11148] Call Trace: [ 269.031222][T11148] dump_stack+0x172/0x1f0 [ 269.035590][T11148] should_fail.cold+0xa/0x15 [ 269.040190][T11148] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 269.040209][T11148] ? lock_downgrade+0x880/0x880 [ 269.040228][T11148] ? ___might_sleep+0x163/0x280 [ 269.040246][T11148] __should_failslab+0x121/0x190 [ 269.040262][T11148] should_failslab+0x9/0x14 [ 269.040274][T11148] __kmalloc+0x2dc/0x740 [ 269.040288][T11148] ? rcu_read_lock_sched_held+0x110/0x130 [ 269.040299][T11148] ? __kmalloc+0x5d5/0x740 [ 269.040309][T11148] ? save_stack+0xa9/0xd0 [ 269.040326][T11148] ? mpi_resize+0x17a/0x207 [ 269.050938][T11148] mpi_resize+0x17a/0x207 [ 269.079594][T11148] mpi_powm+0x745/0x1d20 [ 269.079625][T11148] ? mpihelp_mul_karatsuba_case+0xd80/0xd80 [ 269.088418][T11148] ? rcu_read_lock_sched_held+0x110/0x130 [ 269.088438][T11148] ? kmem_cache_alloc_trace+0x354/0x760 [ 269.088458][T11148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.088481][T11148] dh_compute_value+0x373/0x610 [ 269.088499][T11148] ? dh_exit+0x20/0x20 [ 269.088515][T11148] ? lockdep_init_map+0x10c/0x5b0 [ 269.088537][T11148] __keyctl_dh_compute+0x9e4/0x1400 [ 269.088559][T11148] ? copy_overflow+0x30/0x30 06:46:03 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) [ 269.108666][T11148] ? __f_unlock_pos+0x19/0x20 [ 269.108690][T11148] ? find_held_lock+0x35/0x130 [ 269.108726][T11148] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 269.108740][T11148] ? _copy_from_user+0xdd/0x150 [ 269.108757][T11148] keyctl_dh_compute+0xcf/0x12d [ 269.108781][T11148] ? __keyctl_dh_compute+0x1400/0x1400 [ 269.129710][T11148] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 269.129725][T11148] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 269.129738][T11148] ? do_syscall_64+0x26/0x610 06:46:03 executing program 3 (fault-call:5 fault-nth:19): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 269.129755][T11148] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.129768][T11148] ? do_syscall_64+0x26/0x610 [ 269.129789][T11148] __x64_sys_keyctl+0x15f/0x420 [ 269.139979][T11148] do_syscall_64+0x103/0x610 [ 269.149202][T11148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.149212][T11148] RIP: 0033:0x457e39 [ 269.149226][T11148] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.149233][T11148] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 269.149245][T11148] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 269.149252][T11148] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 269.149260][T11148] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 269.149267][T11148] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 269.149274][T11148] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 [ 269.222696][T11169] overlayfs: missing 'lowerdir' [ 269.268101][T11172] FAULT_INJECTION: forcing a failure. [ 269.268101][T11172] name failslab, interval 1, probability 0, space 0, times 0 [ 269.341458][T11172] CPU: 0 PID: 11172 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 269.350567][T11172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.350572][T11172] Call Trace: [ 269.350593][T11172] dump_stack+0x172/0x1f0 [ 269.350613][T11172] should_fail.cold+0xa/0x15 [ 269.350628][T11172] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 269.350642][T11172] ? lock_downgrade+0x880/0x880 [ 269.350658][T11172] ? ___might_sleep+0x163/0x280 [ 269.350674][T11172] __should_failslab+0x121/0x190 [ 269.350689][T11172] should_failslab+0x9/0x14 [ 269.350707][T11172] __kmalloc+0x2dc/0x740 [ 269.401918][T11172] ? save_stack+0xa9/0xd0 [ 269.406223][T11172] ? mpi_resize+0x17a/0x207 [ 269.410700][T11172] ? mpi_alloc_limb_space+0x33/0x60 [ 269.415871][T11172] mpi_alloc_limb_space+0x33/0x60 [ 269.420964][T11172] mpi_powm+0xc13/0x1d20 [ 269.425188][T11172] ? mpihelp_mul_karatsuba_case+0xd80/0xd80 [ 269.431056][T11172] ? rcu_read_lock_sched_held+0x110/0x130 [ 269.436752][T11172] ? kmem_cache_alloc_trace+0x354/0x760 [ 269.442283][T11172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.448499][T11172] dh_compute_value+0x373/0x610 [ 269.453327][T11172] ? dh_exit+0x20/0x20 [ 269.457375][T11172] ? lockdep_init_map+0x10c/0x5b0 [ 269.462381][T11172] __keyctl_dh_compute+0x9e4/0x1400 [ 269.467565][T11172] ? copy_overflow+0x30/0x30 [ 269.472145][T11172] ? __f_unlock_pos+0x19/0x20 [ 269.476802][T11172] ? find_held_lock+0x35/0x130 [ 269.481557][T11172] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 269.487774][T11172] ? _copy_from_user+0xdd/0x150 [ 269.492599][T11172] keyctl_dh_compute+0xcf/0x12d [ 269.497425][T11172] ? __keyctl_dh_compute+0x1400/0x1400 [ 269.502871][T11172] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 269.508320][T11172] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 269.513757][T11172] ? do_syscall_64+0x26/0x610 [ 269.518426][T11172] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.524463][T11172] ? do_syscall_64+0x26/0x610 [ 269.529117][T11172] __x64_sys_keyctl+0x15f/0x420 [ 269.533946][T11172] do_syscall_64+0x103/0x610 [ 269.538516][T11172] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.544381][T11172] RIP: 0033:0x457e39 [ 269.548249][T11172] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.567914][T11172] RSP: 002b:00007f661735fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 269.576304][T11172] RAX: ffffffffffffffda RBX: 00007f661735fc90 RCX: 0000000000457e39 [ 269.584377][T11172] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 06:46:03 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400008, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000000f, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:03 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) [ 269.592325][T11172] RBP: 000000000073bfa0 R08: 0000000020000040 R09: 0000000000000000 [ 269.600297][T11172] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173606d4 [ 269.608244][T11172] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x7}]}) [ 269.714466][T11182] overlayfs: missing 'lowerdir' [ 269.718974][T11180] overlayfs: failed to resolve ':fŒle0': -2 06:46:04 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) 06:46:04 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400009, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000010, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:04 executing program 3 (fault-call:5 fault-nth:20): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffff, 0x30, 0xfffffffffffffffb, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3f, 0x400}, 0x8) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 269.883833][T11193] overlayfs: missing 'lowerdir' 06:46:04 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) [ 269.920854][T11200] overlayfs: failed to resolve ':fŒle0': -2 06:46:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0xa}]}) 06:46:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000011, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:04 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x40000a, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 270.027256][T11205] FAULT_INJECTION: forcing a failure. [ 270.027256][T11205] name failslab, interval 1, probability 0, space 0, times 0 [ 270.058650][T11214] overlayfs: missing 'lowerdir' [ 270.100540][T11205] CPU: 0 PID: 11205 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 270.109582][T11205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.119624][T11205] Call Trace: [ 270.119652][T11205] dump_stack+0x172/0x1f0 [ 270.119678][T11205] should_fail.cold+0xa/0x15 [ 270.119704][T11205] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 270.137613][T11205] ? lock_downgrade+0x880/0x880 [ 270.142461][T11205] ? ___might_sleep+0x163/0x280 [ 270.147405][T11205] __should_failslab+0x121/0x190 [ 270.152324][T11205] should_failslab+0x9/0x14 [ 270.156811][T11205] __kmalloc+0x2dc/0x740 [ 270.161037][T11205] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 270.166746][T11205] ? mpi_alloc_limb_space+0x33/0x60 [ 270.171929][T11205] mpi_alloc_limb_space+0x33/0x60 [ 270.176933][T11205] mpi_powm+0x1066/0x1d20 [ 270.181271][T11205] ? mpihelp_mul_karatsuba_case+0xd80/0xd80 [ 270.187149][T11205] ? kmem_cache_alloc_trace+0x354/0x760 [ 270.192678][T11205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.198901][T11205] dh_compute_value+0x373/0x610 [ 270.203735][T11205] ? dh_exit+0x20/0x20 [ 270.207782][T11205] ? lockdep_init_map+0x10c/0x5b0 [ 270.212806][T11205] __keyctl_dh_compute+0x9e4/0x1400 [ 270.217994][T11205] ? copy_overflow+0x30/0x30 [ 270.222564][T11205] ? __f_unlock_pos+0x19/0x20 [ 270.227235][T11205] ? find_held_lock+0x35/0x130 [ 270.231994][T11205] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 270.238217][T11205] ? _copy_from_user+0xdd/0x150 [ 270.243057][T11205] keyctl_dh_compute+0xcf/0x12d [ 270.247888][T11205] ? __keyctl_dh_compute+0x1400/0x1400 [ 270.253323][T11205] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 270.258753][T11205] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 270.264276][T11205] ? do_syscall_64+0x26/0x610 [ 270.268930][T11205] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.274979][T11205] ? do_syscall_64+0x26/0x610 [ 270.279643][T11205] __x64_sys_keyctl+0x15f/0x420 [ 270.284486][T11205] do_syscall_64+0x103/0x610 [ 270.289056][T11205] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.294931][T11205] RIP: 0033:0x457e39 [ 270.298826][T11205] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.318400][T11205] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 270.326869][T11205] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 270.334814][T11205] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 270.342777][T11205] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 06:46:04 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 06:46:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffffffff}, 0x0, &(0x7f0000000080), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 270.350728][T11205] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 270.358675][T11205] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000012, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0xd}]}) 06:46:04 executing program 3 (fault-call:5 fault-nth:21): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:04 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) [ 270.643142][T11236] overlayfs: missing 'lowerdir' [ 270.653842][T11239] overlayfs: failed to resolve ':fŒle0': -2 [ 270.671505][T11244] FAULT_INJECTION: forcing a failure. [ 270.671505][T11244] name failslab, interval 1, probability 0, space 0, times 0 [ 270.686706][T11244] CPU: 1 PID: 11244 Comm: syz-executor3 Not tainted 5.0.0-rc4-next-20190201 #25 [ 270.695733][T11244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.705785][T11244] Call Trace: [ 270.709090][T11244] dump_stack+0x172/0x1f0 [ 270.713427][T11244] should_fail.cold+0xa/0x15 [ 270.713453][T11244] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 270.713475][T11244] ? lock_downgrade+0x880/0x880 [ 270.728646][T11244] ? ___might_sleep+0x163/0x280 [ 270.733491][T11244] __should_failslab+0x121/0x190 [ 270.738427][T11244] should_failslab+0x9/0x14 [ 270.743005][T11244] __kmalloc+0x2dc/0x740 [ 270.747235][T11244] ? __might_fault+0x1a3/0x1e0 [ 270.751994][T11244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 270.758229][T11244] ? __keyctl_dh_compute+0xbee/0x1400 [ 270.763580][T11244] __keyctl_dh_compute+0xbee/0x1400 [ 270.768939][T11244] ? copy_overflow+0x30/0x30 [ 270.773508][T11244] ? __f_unlock_pos+0x19/0x20 [ 270.778167][T11244] ? find_held_lock+0x35/0x130 [ 270.782924][T11244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 270.789147][T11244] ? _copy_from_user+0xdd/0x150 [ 270.793979][T11244] keyctl_dh_compute+0xcf/0x12d [ 270.798810][T11244] ? __keyctl_dh_compute+0x1400/0x1400 [ 270.804513][T11244] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 270.809955][T11244] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 270.815395][T11244] ? do_syscall_64+0x26/0x610 [ 270.820053][T11244] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.826097][T11244] ? do_syscall_64+0x26/0x610 [ 270.830755][T11244] __x64_sys_keyctl+0x15f/0x420 [ 270.835587][T11244] do_syscall_64+0x103/0x610 [ 270.840160][T11244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.846031][T11244] RIP: 0033:0x457e39 [ 270.849907][T11244] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.869493][T11244] RSP: 002b:00007f6617380c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 270.877970][T11244] RAX: ffffffffffffffda RBX: 00007f6617380c90 RCX: 0000000000457e39 [ 270.885921][T11244] RDX: 0000000020000700 RSI: 0000000020000000 RDI: 0000000000000017 [ 270.893872][T11244] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 270.901823][T11244] R10: 00000000000000f3 R11: 0000000000000246 R12: 00007f66173816d4 [ 270.909771][T11244] R13: 00000000004c3856 R14: 00000000004d65d8 R15: 0000000000000004 06:46:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000013, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 270.937488][T11249] overlayfs: missing 'lowerdir' 06:46:05 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 06:46:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x50}]}) 06:46:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'erspan0\x00', 0x20000005005}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:05 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x40000b, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:05 executing program 3 (fault-call:5 fault-nth:22): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 271.113245][T11262] overlayfs: missing 'lowerdir' 06:46:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x500}]}) 06:46:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000014, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:05 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) [ 271.233021][T11270] overlayfs: failed to resolve ':fŒle0': -2 06:46:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:05 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) [ 271.301991][T11286] overlayfs: unrecognized mount option "lowerdir" or missing value 06:46:05 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x40000c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000015, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x18d1c9}]}) 06:46:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x2, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 271.485865][T11299] overlayfs: unrecognized mount option "lowerdir" or missing value 06:46:05 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x40000d, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 271.535219][T11310] overlayfs: failed to resolve ':fŒle0': -2 06:46:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x3, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:05 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) 06:46:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000016, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) [ 271.718016][T11321] overlayfs: failed to resolve ':fŒle0': -2 06:46:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x5, 0x40) ioctl$CAPI_MANUFACTURER_CMD(r1, 0xc0104320, &(0x7f0000000380)={0x100000000, &(0x7f0000000440)="1f7c6e461012a4779ba84e53777f9a0daa037a160ca7c682cc0c738e5ae4a3b6243f4292468d679bcb8a347654293b50057abaabb24c289211f313f9eb73997e865b944155fa84ad2a8d5429d5cf15fe10febe8bcb811f657fb7abe2d8504a33aca10de6aa9fadb0194fe12298e7674735408c"}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x202, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8ce3}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x0) 06:46:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x4, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 271.761528][T11332] overlayfs: unrecognized mount option "lowerdir" or missing value 06:46:06 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400010, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x5, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000017, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:06 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f72"]) 06:46:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x80000008}]}) 06:46:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1000000000000003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x100, 0x0) recvfrom$unix(r1, &(0x7f00000002c0)=""/212, 0xd4, 0x40, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x800, 0x0) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) accept4$llc(r1, &(0x7f00000003c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 272.031952][T11353] overlayfs: failed to resolve ':fŒle0': -2 [ 272.061116][T11361] overlayfs: unrecognized mount option "wor" or missing value 06:46:06 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400012, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x6, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000018, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:06 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f72"]) 06:46:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0xffffff1f}]}) [ 272.289527][T11387] overlayfs: failed to resolve ':fŒle0': -2 [ 272.294292][T11384] overlayfs: unrecognized mount option "wor" or missing value 06:46:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x1000000000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x30) r2 = syz_open_procfs(r1, &(0x7f0000000040)='timers\x00') ioctl$NBD_SET_SOCK(r2, 0xab00, r2) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x100) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f0000000140)) 06:46:06 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400014, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x7, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:06 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f72"]) 06:46:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000019, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x2}]}) [ 272.525398][T11406] overlayfs: unrecognized mount option "wor" or missing value [ 272.530948][T11405] overlayfs: failed to resolve ':fŒle0': -2 06:46:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000001a, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:06 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e"]) 06:46:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x8, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:06 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400024, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x1, {0x1, 0x0, 0x10001, 0x3}}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000002c0)) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000380)={0x35, 0x7, 0x9, 0x7}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={'rose0\x00', 0x81}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x3) 06:46:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x80ffff}]}) [ 272.686374][T11427] overlayfs: workdir and upperdir must be separate subtrees 06:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x9, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:07 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e"]) [ 272.777291][T11433] overlayfs: failed to resolve ':fŒle0': -2 06:46:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000001b, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:07 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400030, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0xa, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x1000000}]}) [ 272.921640][T11455] overlayfs: workdir and upperdir must be separate subtrees 06:46:07 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e"]) 06:46:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) flistxattr(r0, &(0x7f0000000040)=""/189, 0xbd) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 273.005252][T11462] overlayfs: failed to resolve ':fŒle0': -2 06:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0xb, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000001c, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:07 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x40005c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x2000000}]}) [ 273.163810][T11482] overlayfs: workdir and upperdir must be separate subtrees 06:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0xc, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:07 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f6669"]) 06:46:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000001d, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 273.234325][T11492] overlayfs: failed to resolve ':fŒle0': -2 06:46:07 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x4000e0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0xd, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 273.340278][T11504] overlayfs: failed to resolve './fi': -2 06:46:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0xfdfdffff}]}) 06:46:07 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f6669"]) 06:46:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000001e, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 273.446402][T11510] overlayfs: failed to resolve ':fŒle0': -2 06:46:07 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x4000f0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0xe, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 273.604602][T11531] overlayfs: failed to resolve './fi': -2 06:46:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0xffff8000}]}) 06:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0xf, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000021, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') ftruncate(r0, 0x5) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:07 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f6669"]) [ 273.680482][T11538] overlayfs: failed to resolve ':fŒle0': -2 06:46:08 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400300, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000022, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x10, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 273.833406][T11560] overlayfs: failed to resolve './fi': -2 06:46:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0xfffffdfd}]}) 06:46:08 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c65"]) 06:46:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@can_delroute={0x2c, 0x19, 0x605, 0x70bd2a, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x18, 0x1, {{{0x0, 0x6, 0x3, 0x7ff}, 0x4, 0x0, 0x0, 0x0, "d998231d528a57c6"}, 0x4}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8840}, 0x448c0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 273.962856][T11568] overlayfs: failed to resolve ':fŒle0': -2 06:46:08 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400408, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x11, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000023, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 274.068101][T11582] overlayfs: failed to resolve './file': -2 06:46:08 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c65"]) 06:46:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x80ffff00000000}]}) 06:46:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10100) write$UHID_CREATE(r1, &(0x7f00000002c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000080)=""/187, 0xbb, 0x1f, 0x5, 0x81, 0x3, 0x6}, 0x120) fcntl$getownex(r1, 0x10, &(0x7f0000000500)) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000440)={'filter\x00'}, &(0x7f0000000140)=0x78) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f0000000580)='attr/current\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) [ 274.173549][T11598] overlayfs: failed to resolve ':fŒle0': -2 06:46:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x12, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:08 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400500, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000024, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 274.270325][T11607] overlayfs: failed to resolve './file': -2 06:46:08 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c65"]) 06:46:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x13, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x100000000000000}]}) [ 274.472093][T11630] overlayfs: failed to resolve './file': -2 [ 274.485343][T11626] overlayfs: failed to resolve ':fŒle0': -2 06:46:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x40002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000025, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:08 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400600, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x14, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:09 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0xfffffffffffffffd}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(0xffffffffffffffff, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) pkey_alloc(0x0, 0x0) prctl$PR_SVE_GET_VL(0x33, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, 0x0, 0x0) kexec_load(0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000440)={0xf, 0x0, 0x3, {0x0, 0x4}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x10040, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x2ee) ioctl$sock_SIOCGPGRP(r2, 0x8904, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video35\x00', 0x2, 0x0) getresgid(&(0x7f00000014c0), &(0x7f0000001500), 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, 0x0, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x98) accept(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 06:46:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x200000000000000}]}) 06:46:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000026, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x15, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 274.820791][T11655] overlayfs: failed to resolve ':fŒle0': -2 06:46:09 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x2002, 0x0) setns(r0, 0x10020000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) ioctl$TIOCCBRK(r0, 0x5428) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f00000000c0)={0x0, @reserved}) ftruncate(r2, 0x4) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x0, 0xff, 0x0, 0xa}) 06:46:09 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400700, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x16, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000027, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:09 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ptrace(0x4206, r0) tkill(r0, 0x9) 06:46:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0xfdfdffff00000000}]}) 06:46:09 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400804, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) [ 275.110111][T11686] overlayfs: failed to resolve ':fŒle0': -2 06:46:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x18, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400100, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1f, 0x440000) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000180)='fdinfo/3\x00') socket$key(0xf, 0x3, 0x2) preadv(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, 0x0, 0x0) getsockname$netlink(r0, 0x0, &(0x7f0000000180)) 06:46:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000028, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 275.275303][T11707] overlayfs: failed to resolve ':fŒle0': -2 06:46:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0xffffffff00000000}]}) 06:46:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x19, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:09 executing program 4: r0 = socket$kcm(0x10, 0x2000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f00fe070101000000000063dac37b7403242189c609", 0x23}], 0x1}, 0x0) 06:46:09 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400900, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000029, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x100000000, 0x400200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) move_pages(r1, 0x5, &(0x7f0000000080)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x1b, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 275.506144][T11740] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 06:46:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x2}]}) 06:46:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0af51f023c123f3188a070") syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa02000000000086dd60b409f3ff0732003500000000000053334ec0e3632b7f02ff0200000000000000000000000000018300909a0009040060b680fa00000000000000ffffff0000005c0000b84a38d900000000ffffac14ffbb00000000000000000000"], 0x0) [ 275.569352][T11746] overlayfs: failed to resolve ':fŒle0': -2 06:46:09 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400a00, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000002a, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="020400000300600000000000fff5", 0xe, 0x0, 0x0, 0x0) 06:46:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x1c, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) 06:46:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 06:46:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x80ffff}]}) 06:46:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000002b, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) 06:46:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x1d, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 275.849642][T11774] overlayfs: failed to resolve ':fŒle0': -2 06:46:10 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="020400000300600000000000fff5", 0xe, 0x0, 0x0, 0x0) 06:46:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000002c, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 275.902491][T11791] overlayfs: failed to resolve ':fŒle0': -2 06:46:10 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) mount$overlay(0x400a26, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d5c3a668c6c65302c776f726b6469723d2e2f66696c6531"]) 06:46:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x8f, 0x0, [0x2]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x1, 0x0, 0x1000000}]}) 06:46:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="0af51f023c123f3188a070") r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000009c0)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e330897501f9007b6b482550829e022b8753a188748c569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637ce0080b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3d009d308bd73f47725390000000000000000000000000000000000000000000000195e23", 0xc0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000180)="0184", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r3}, &(0x7f0000000700)=""/243, 0x200007f3, &(0x7f0000000040)={&(0x7f0000000580)={'streebog256-generic\x00'}}) [ 276.042692][T11802] ================================================================== [ 276.051081][T11802] BUG: KASAN: slab-out-of-bounds in batadv_interface_tx+0xa24/0x1470 [ 276.059135][T11802] Read of size 2 at addr ffff88809eefa34b by task syz-executor4/11802 [ 276.067267][T11802] [ 276.069588][T11802] CPU: 1 PID: 11802 Comm: syz-executor4 Not tainted 5.0.0-rc4-next-20190201 #25 [ 276.078598][T11802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.088666][T11802] Call Trace: [ 276.091937][T11802] dump_stack+0x172/0x1f0 [ 276.096253][T11802] ? batadv_interface_tx+0xa24/0x1470 [ 276.101601][T11802] print_address_description.cold+0x7c/0x20d [ 276.107551][T11802] ? batadv_interface_tx+0xa24/0x1470 [ 276.113457][T11802] ? batadv_interface_tx+0xa24/0x1470 [ 276.118801][T11802] kasan_report.cold+0x1b/0x40 [ 276.123539][T11802] ? batadv_interface_tx+0xa24/0x1470 [ 276.128887][T11802] __asan_report_load_n_noabort+0xf/0x20 [ 276.134581][T11802] batadv_interface_tx+0xa24/0x1470 [ 276.139844][T11802] ? batadv_skb_head_push+0x2b0/0x2b0 [ 276.145188][T11802] ? validate_xmit_skb+0x7ab/0xdd0 [ 276.150274][T11802] ? dev_direct_xmit+0x204/0x640 [ 276.155186][T11802] dev_direct_xmit+0x346/0x640 [ 276.160019][T11802] ? validate_xmit_skb_list+0x150/0x150 [ 276.165543][T11802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.171755][T11802] ? skb_copy_datagram_from_iter+0x435/0x660 [ 276.177712][T11802] packet_direct_xmit+0xfb/0x170 [ 276.182627][T11802] packet_sendmsg+0x3879/0x5ab0 [ 276.187466][T11802] ? __fget+0x340/0x540 [ 276.191625][T11802] ? packet_getname+0x5f0/0x5f0 [ 276.196453][T11802] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 276.201974][T11802] ? apparmor_socket_sendmsg+0x2a/0x30 [ 276.207410][T11802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.213714][T11802] ? security_socket_sendmsg+0x93/0xc0 [ 276.219158][T11802] ? packet_getname+0x5f0/0x5f0 [ 276.223989][T11802] sock_sendmsg+0xdd/0x130 [ 276.228380][T11802] __sys_sendto+0x262/0x380 [ 276.232945][T11802] ? __ia32_sys_getpeername+0xb0/0xb0 [ 276.238302][T11802] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 276.244516][T11802] ? put_timespec64+0xda/0x140 [ 276.249255][T11802] ? nsecs_to_jiffies+0x30/0x30 [ 276.254089][T11802] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 276.259610][T11802] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 276.265141][T11802] ? do_syscall_64+0x26/0x610 [ 276.269797][T11802] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.275929][T11802] __x64_sys_sendto+0xe1/0x1a0 [ 276.280674][T11802] do_syscall_64+0x103/0x610 [ 276.285259][T11802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.291127][T11802] RIP: 0033:0x457e39 [ 276.295004][T11802] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 276.314669][T11802] RSP: 002b:00007ff3a80a2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 276.323057][T11802] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457e39 [ 276.331004][T11802] RDX: 000000000000000e RSI: 0000000020000080 RDI: 0000000000000003 [ 276.338946][T11802] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 276.346898][T11802] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3a80a36d4 [ 276.354929][T11802] R13: 00000000004c548a R14: 00000000004d9260 R15: 00000000ffffffff [ 276.362966][T11802] [ 276.365266][T11802] Allocated by task 17: [ 276.369397][T11802] save_stack+0x45/0xd0 [ 276.373533][T11802] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 276.379154][T11802] kasan_kmalloc+0x9/0x10 [ 276.383457][T11802] __kmalloc_node+0x4e/0x70 [ 276.388055][T11802] setup_kmem_cache_node+0x12a/0x410 [ 276.393320][T11802] __do_tune_cpucache+0x161/0x220 [ 276.398321][T11802] do_tune_cpucache+0x25/0xd0 [ 276.402971][T11802] enable_cpucache+0x3e/0xd0 [ 276.407543][T11802] setup_cpu_cache+0xd4/0x1e0 [ 276.412194][T11802] __kmem_cache_create+0x1bb/0x270 [ 276.417292][T11802] create_cache+0xd4/0x200 [ 276.421681][T11802] memcg_create_kmem_cache+0x123/0x180 [ 276.427145][T11802] memcg_kmem_cache_create_func+0x56/0xe0 [ 276.432833][T11802] process_one_work+0x98e/0x1790 [ 276.437744][T11802] worker_thread+0x98/0xe40 [ 276.442214][T11802] kthread+0x357/0x430 [ 276.446260][T11802] ret_from_fork+0x3a/0x50 [ 276.450642][T11802] [ 276.452941][T11802] Freed by task 0: [ 276.456627][T11802] (stack is not available) [ 276.461009][T11802] [ 276.463317][T11802] The buggy address belongs to the object at ffff88809eefa440 [ 276.463317][T11802] which belongs to the cache kmalloc-4k of size 4096 [ 276.477345][T11802] The buggy address is located 245 bytes to the left of [ 276.477345][T11802] 4096-byte region [ffff88809eefa440, ffff88809eefb440) [ 276.491118][T11802] The buggy address belongs to the page: [ 276.496726][T11802] page:ffffea00027bbe80 count:1 mapcount:0 mapping:ffff88812c3f0dc0 index:0x0 compound_mapcount: 0 [ 276.507370][T11802] flags: 0x1fffc0000010200(slab|head) [ 276.512717][T11802] raw: 01fffc0000010200 ffffea000219c408 ffffea00027cdb88 ffff88812c3f0dc0 [ 276.521273][T11802] raw: 0000000000000000 ffff88809eefa440 0000000100000001 0000000000000000 [ 276.529824][T11802] page dumped because: kasan: bad access detected [ 276.536201][T11802] [ 276.538508][T11802] Memory state around the buggy address: [ 276.544119][T11802] ffff88809eefa200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 276.552152][T11802] ffff88809eefa280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 276.560181][T11802] >ffff88809eefa300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 276.568231][T11802] ^ [ 276.574721][T11802] ffff88809eefa380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 276.582847][T11802] ffff88809eefa400: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 06:46:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x1ca00, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x20, 0x70bd25, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x80000000}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) [ 276.590882][T11802] ================================================================== [ 276.598910][T11802] Disabling lock debugging due to kernel taint [ 276.605143][T11802] Kernel panic - not syncing: panic_on_warn set ... [ 276.611416][ T3865] kobject: 'loop3' (000000006661d729): kobject_uevent_env [ 276.611735][T11802] CPU: 1 PID: 11802 Comm: syz-executor4 Tainted: G B 5.0.0-rc4-next-20190201 #25 [ 276.627127][ T3865] kobject: 'loop3' (000000006661d729): fill_kobj_path: path = '/devices/virtual/block/loop3' 06:46:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f00000002c0)=""/49, 0x31}], 0x10000000000000bd, 0x0) [ 276.629193][T11802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.629198][T11802] Call Trace: [ 276.629224][T11802] dump_stack+0x172/0x1f0 [ 276.629240][T11802] panic+0x2cb/0x65c [ 276.629257][T11802] ? __warn_printk+0xf3/0xf3 [ 276.658313][ T3865] kobject: 'loop0' (00000000bfaaa2a0): kobject_uevent_env [ 276.660960][T11802] ? trace_hardirqs_on+0x5e/0x230 [ 276.660975][T11802] ? trace_hardirqs_on+0x5e/0x230 [ 276.660995][T11802] ? batadv_interface_tx+0xa24/0x1470 [ 276.670437][ T3865] kobject: 'loop0' (00000000bfaaa2a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 276.672639][T11802] end_report+0x47/0x4f [ 276.672654][T11802] ? batadv_interface_tx+0xa24/0x1470 [ 276.672670][T11802] kasan_report.cold+0xe/0x40 [ 276.701886][T11817] overlayfs: failed to resolve ':fŒle0': -2 [ 276.702259][T11802] ? batadv_interface_tx+0xa24/0x1470 [ 276.702276][T11802] __asan_report_load_n_noabort+0xf/0x20 [ 276.702287][T11802] batadv_interface_tx+0xa24/0x1470 [ 276.702305][T11802] ? batadv_skb_head_push+0x2b0/0x2b0 06:46:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x40000000000002d, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x52ba, 0x2d6) [ 276.719306][T11820] kobject: 'tun0' (000000005111b2d7): kobject_add_internal: parent: 'net', set: 'devices' [ 276.723602][T11802] ? validate_xmit_skb+0x7ab/0xdd0 [ 276.723619][T11802] ? dev_direct_xmit+0x204/0x640 [ 276.723629][T11802] dev_direct_xmit+0x346/0x640 [ 276.723647][T11802] ? validate_xmit_skb_list+0x150/0x150 [ 276.735529][T11820] kobject: 'tun0' (000000005111b2d7): kobject_uevent_env [ 276.739873][T11802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.739888][T11802] ? skb_copy_datagram_from_iter+0x435/0x660 [ 276.739905][T11802] packet_direct_xmit+0xfb/0x170 [ 276.739918][T11802] packet_sendmsg+0x3879/0x5ab0 [ 276.739928][T11802] ? __fget+0x340/0x540 [ 276.739946][T11802] ? packet_getname+0x5f0/0x5f0 [ 276.739965][T11802] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 276.739983][T11802] ? apparmor_socket_sendmsg+0x2a/0x30 [ 276.768131][T11820] kobject: 'tun0' (000000005111b2d7): fill_kobj_path: path = '/devices/virtual/net/tun0' [ 276.770322][T11802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.770339][T11802] ? security_socket_sendmsg+0x93/0xc0 [ 276.770352][T11802] ? packet_getname+0x5f0/0x5f0 [ 276.770374][T11802] sock_sendmsg+0xdd/0x130 [ 276.779132][T11820] kobject: 'queues' (00000000064dc539): kobject_add_internal: parent: 'tun0', set: '' [ 276.783570][T11802] __sys_sendto+0x262/0x380 [ 276.783589][T11802] ? __ia32_sys_getpeername+0xb0/0xb0 [ 276.783612][T11802] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 276.791273][ T3865] kobject: 'loop5' (00000000c73ad07f): kobject_uevent_env [ 276.794476][T11802] ? put_timespec64+0xda/0x140 [ 276.794491][T11802] ? nsecs_to_jiffies+0x30/0x30 [ 276.794515][T11802] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 276.809747][ T3865] kobject: 'loop5' (00000000c73ad07f): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 276.813906][T11802] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 276.813923][T11802] ? do_syscall_64+0x26/0x610 [ 276.831827][T11820] kobject: 'queues' (00000000064dc539): kobject_uevent_env [ 276.835452][T11802] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.835468][T11802] __x64_sys_sendto+0xe1/0x1a0 [ 276.835500][T11802] do_syscall_64+0x103/0x610 [ 276.835518][T11802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.845339][T11820] kobject: 'queues' (00000000064dc539): kobject_uevent_env: filter function caused the event to drop! [ 276.845897][T11802] RIP: 0033:0x457e39 [ 276.850651][T11820] kobject: 'rx-0' (00000000c2751495): kobject_add_internal: parent: 'queues', set: 'queues' [ 276.860319][T11802] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 276.860326][T11802] RSP: 002b:00007ff3a80a2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 276.860339][T11802] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457e39 [ 276.860347][T11802] RDX: 000000000000000e RSI: 0000000020000080 RDI: 0000000000000003 [ 276.860354][T11802] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 276.860362][T11802] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3a80a36d4 [ 276.860368][T11802] R13: 00000000004c548a R14: 00000000004d9260 R15: 00000000ffffffff [ 276.866087][T11802] Kernel Offset: disabled [ 277.045146][T11802] Rebooting in 86400 seconds..