[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.764549] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.458141] random: sshd: uninitialized urandom read (32 bytes read) [ 23.779511] random: sshd: uninitialized urandom read (32 bytes read) [ 24.620864] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.6' (ECDSA) to the list of known hosts. [ 30.139871] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/10 16:15:36 fuzzer started 2018/05/10 16:15:37 dialing manager at 10.128.0.26:34307 [ 57.349790] can: request_module (can-proto-0) failed. [ 57.358829] can: request_module (can-proto-0) failed. 2018/05/10 16:16:05 kcov=true, comps=true 2018/05/10 16:16:11 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xc5, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x8000, 0x4) flistxattr(r0, &(0x7f0000000140)=""/224, 0xe0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="4799dac97736ad527e850044c0f0558db226d714488fbc3fcd56aa596f7f345b0d052244f4", 0x25}, {&(0x7f0000000300)="90810933829e03187ad4464f0041c947f3efeb0086a175996592a78b0738027e96bdc899f4d5359bf2b265d29d1b263a9ad5cb8947566f7dac55b111ab85d1c122e1db20c0f3b297da6818bb25be46f81cf0a39d68fe3fa6462ad5dcec99b9c29ef9de34d599d76ac8a7fadc7f099057790059710bf446c71025716929ef30c5e5263b74cca552e55bbb1398", 0x8c}, {&(0x7f00000003c0)="ccb4d1b009f2f747a7031d7350e51568e5692d615cdf73b6f7d7468932b190d9a74dde60379260aaf946c0b48aff16c280f11ac0512d35fcb769e110664a871bb4b8bb3ac87b215904ea3b961609ba5a376da094a6475367c1a5f61f817e2c6fe4bb0d275c20e18b34a7d3768409611ab984339718782185decda4d7b787d64d90a524ba5def847ced92d899184e22e03ed143c1f1d80c4f3da9ef02a0cdbbb2b3ddfa6c0eca26bee20fba4ea03073b704c72c169ba413a79e88ce6e", 0xbc}, {&(0x7f0000000480)="24b021f45b50c6a9b37ce8bde8f05a6f18c4f027a5b41c1c690a9a736c4fa02600f78b98e5e5091741ca46e3236734c7a8119bfa30bd20300d14cc548f9503e17fd1b1773a48c61b4dddfa546757343c2a1e74e87cce2fbbeb46867107b735d7f16f30fd4310875212db1602676dc58d90584c30e6affb00c892047d7f18ce71393d085277df989178c1584ddcd107dafeb156ecf7b38cfb97e7a3b177e8f11bac58e01d5f55deecb131a1f5222f8e174dea35f6d57092b76524b24cb9251ba0fe37c2e1", 0xc4}], 0x4, &(0x7f00000005c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4}, 0x88d0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000640)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000680)={0x9, 0xffffffff00000001, 0x7, 0x5}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000700)=0x24) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00'}, 0x10) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000007c0)={0x0, r0}) r2 = accept4$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x14, 0x80800) sendto(r0, &(0x7f0000000800)="56ae7efdec776639968839d1e2ce4b36d0fc4768867c9179a940a6ae675193d458", 0x21, 0x4000, &(0x7f00000008c0)=@hci={0x1f, r3, 0x3}, 0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000940)) unshare(0x48000000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000009c0)={0x1, &(0x7f0000000980)=[{0x7, 0x1, 0x4, 0xff}]}, 0x10) sendto$unix(r1, &(0x7f0000000a00)="52a3a809e77e54e11ef1f53814560c02f3625e6a7301432432637f29dda2026265d75b8fe2ed78e041b48ff3ed0ea3ddbca711a3", 0x34, 0x4000010, &(0x7f0000000a40)=@file={0x0, './file1\x00'}, 0x6e) r4 = semget$private(0x0, 0x3, 0x200) semop(r4, &(0x7f0000000ac0)=[{0x3, 0xfff, 0x800}, {0x7, 0x9, 0x1000}, {0x1, 0x8, 0x1000}, {0x3, 0x8bd, 0x1800}, {0x3, 0xe04b, 0x1800}, {0x5, 0x4, 0x1000}, {0x4, 0x2, 0x1800}], 0x7) r5 = syz_open_dev$dspn(&(0x7f0000000b00)='/dev/dsp#\x00', 0xfffffffffffff001, 0x200000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') bind$alg(r5, &(0x7f0000000b80)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(rmd160-generic,xts-aes-aesni))\x00'}, 0x58) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000c00)=[{0x3, 0x10001}, {0x6b5f1e26e8d3e1c, 0x8001}, {0x8, 0x6}, {0x7, 0x3}], 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000c40)) ioctl$int_in(r1, 0x5421, &(0x7f0000000c80)=0x7) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000cc0)=0x8) io_setup(0x20, &(0x7f0000000d00)=0x0) r7 = socket(0x5, 0x0, 0x100) io_cancel(r6, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0xb, 0x10001, r7, &(0x7f0000000d40)="36a2e01ee5c4062061c137d2050995a01cfc3058577480369b27395e7a1bdf112689ba173df0fab804bcd03e4801adeb31affd2b2bfb0e61b4eded1f9b347829be2f9c3abb53a86707d2985a508b0473a10d29d0ae4df998fab54654a66df8e46197901d9ac633fc25fd8d6b63f27fb00ac0a269ebdecbb9f7aaac3a0e2a505439525ce63a539ec6dda1b605de8f1e972804c99c8d02616476bdb7954ccf0b7c0f6aa88385276263f931749755d19e8979922804555fe55901dbdf7c7edb0dc716c8725a4b52109ec9a6cee4b25c1d89eaaa593219eb461ee0b48e0be7e2642d71e26f3d7223", 0xe6, 0x93, 0x0, 0x1, r5}, &(0x7f0000000e80)) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000ec0)) 2018/05/10 16:16:11 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x202000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x80000000) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000080)={'team0\x00', @ifru_flags=0x3100}) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0)) acct(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x100000001, 0x5, 0xa, 0x2, 0x400, 0x80000, 0x216, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x40f6, 0x4, [0x3d, 0x0, 0x7, 0x9]}, 0x10) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000200)=0xfffffffffffff000, 0x4) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x9, 0xfffffffffffffff7, 0x1ff, 0x200}, {0xff, 0x20, 0x200, 0x4}]}) r2 = signalfd(r0, &(0x7f00000002c0)={0x5}, 0x8) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, {0xa, 0x4e20, 0x4, @empty, 0x7fffffff}, 0xbf2, [0x7fff, 0x10001, 0xffff, 0x7fff, 0xc83, 0xcb]}, 0x5c) fsetxattr(r0, &(0x7f0000000380)=@random={'osx.', 'systemvboxnet1(-\x00'}, &(0x7f00000003c0)='(\x00', 0x2, 0x3) prctl$setfpexc(0xc, 0x1) r3 = gettid() ptrace$getregs(0xc, r3, 0x80, &(0x7f0000000400)) ptrace$poke(0xffffffffffffffff, r3, &(0x7f0000000440), 0x5745) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@gettclass={0x24, 0x2a, 0x328, 0x70bd2c, 0x25dfdbfe, {0x0, r4, {0xb, 0xb}, {0x3, 0xffff}, {0x6, 0xffff}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x890) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000600)={0x4, 0x5}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x200, 0x0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000680)) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f00000006c0)=[0x1ff, 0xab]) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000700)={0x80, 0x80000001}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000780)={0x1, &(0x7f0000000740)=[{0x5, 0x38}]}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x841, 0x0) getresgid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) setregid(r7, r8) 2018/05/10 16:16:11 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x3ff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7fff, 0x4, 0x80000001, 0x1, r2}, 0x10) setpriority(0x0, r0, 0x6) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r5 = accept4$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x640000, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r6, 0x4, 0x400) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000380)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000003c0)={0x3, r5}) sendmsg$netlink(r1, &(0x7f0000008600)={&(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfe, 0x100000}, 0xc, &(0x7f0000008500)=[{&(0x7f0000000440)={0x4c, 0x21, 0x101, 0x70bd27, 0x25dfdbfd, "", [@typed={0x14, 0x18, @ipv6}, @nested={0xc, 0x25, [@typed={0x8, 0x83, @u32=0x100}]}, @typed={0x1c, 0x17, @binary="76aef7717db68a52c5d569dca9f7909100de8d538b"}]}, 0x4c}, {&(0x7f00000004c0)={0x43cc, 0x1d, 0xc, 0x70bd25, 0x25dfdbfc, "", [@generic="c66b39b8f16f625f9a70b2e1ebc04699068d34b3ea0cd48aa9bdef811bd6f79994b7b86bd810e22085a9e6db9d5254372cc48410a9e83dbb98b50689882ad55cd881508ba1cf0d5168191c812a651c76dc0157691386808e9c4b88295ce91dc5b404c7bdca6686fd38ca77a749b59ba5ff60d3d02ad05c9a648bb27616a64aa8dc11fd6c790d70e1a7adf3d6f4b90244314a4ddf67aeb3b558de16a158a3502513190d31c297690a562a993fac12ce6b19cc4bfd223e73e4e83fad1f0e3cf70f6f3a6ce176634a2b5f1a06dbae206997fd7d8c2d79b3cc3c445cb27b37e6461c9af31a050000ff1c9ccb8bc3a55e6a7f73f8b0ead084ba3c", @nested={0x32c4, 0x7b, [@generic="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[@generic="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", @typed={0x4, 0x8a}]}]}, 0x1018}, {&(0x7f00000081c0)={0x30, 0x3b, 0x10, 0x70bd28, 0x25dfdbfe, "", [@generic="b6caf15c8b4fea4b24fe06", @typed={0xc, 0x40, @u64=0x401}, @typed={0x8, 0x77, @fd=r1}]}, 0x30}, {&(0x7f0000008200)={0x1ec, 0x37, 0x200, 0x70bd29, 0x25dfdbfb, "", [@generic="ba413fbe7c90bcd339f2e6eed32b341fb8d354df7d39bd080b007aa1aa1a24b320fcacff4581d2264502566d8017e3fee4ac7c157ad67e47ca7bbaa642f29f30c3588aaad6fecbc4b6ca1897715bd85e40e8e9c734dc2fc40b7fc05ea9eb377cdb832ddf5dee0eda34abb29160bef350ca7e3c714cafbbbe7d07bbea353f3c", @nested={0xec, 0x21, [@generic="59d643b758f4dbc694ce29c07db73362474b010b4c604a6ac35931ade410f3d5b4c7e1db9e2abbc42b023256631d101428448f3eda62fe1b47ed87e7d635cd697005632f2c776042125997d9730c0ae8a0", @typed={0xc, 0x56, @u64=0x2}, @generic="0cabd79aa6825dae6045cf88d2c20fc9a43d68790124441c2d6fab6c1b155025c20930ed72cd8b7734fee768ebf248b8120df1b1ad6d2d78742e84fbce1924b51b17c96da79ee7e866f580c1551a167bdb0a5f274c8a4e3abe146993488e9adf9352d37e954d808eb44e62b3fa06b24f08ac7a75e5ca193b9cdb9ccfabd7e4228f5edf0c1a6dc65acd29"]}, @typed={0x8, 0x80, @fd=r1}, @typed={0x8, 0x2a, @u32=0x7}, @generic="f0c09089a30fe16380295ed7d5cf130ae5136ef8c04006e802d5c0edaa9320f1427de0b19b820e2e515e1ba6f5c4c8867de3d0fd34dcc2ac3e6e078fafba764efc372c0452fbf02f0954da2f0a63004fbe0341c36cc5ae", @typed={0x8, 0x17, @uid=r7}]}, 0x1ec}, {&(0x7f0000008400)={0x18, 0x28, 0x400, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x66, @u32=0x3}]}, 0x18}, {&(0x7f0000008440)={0xc0, 0x2a, 0x300, 0x70bd29, 0x25dfdbfc, "", [@nested={0x4, 0x4f}, @generic="47162201a45c593f07c849dc1f51ce633a68867275a3228ee719be86a3e729b433eed61ab63e86b7f45ff7e0ce8ea361df40b2c9b03baa14befe1f9783e47a3a852d0876fc62d1c2954909f3811861dd66da02f082ef621b68e8e3f8ca2bb5058d9ce14fd4688ffea6759cc334c75fc4cec7df3ed282a23cd30265004a9f9e0dd76472cc8471b2230dfa4e105357a9f84c3522fa231109517e5e293ea888fe2fa0c3d88cc1cc7537a40ab7c6"]}, 0xc0}], 0xa, &(0x7f00000085c0)=[@rights={0x38, 0x1, 0x1, [r1, r4, r5, r5, r8, r8, r1, r6, r1]}], 0x38, 0x800}, 0x80) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000008680)={0x3, &(0x7f0000008640)=[{}, {}, {}]}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000086c0)={r3, 0x100000001}, 0x8) r9 = dup3(r8, r8, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000008700)={0x3, "3954d1"}, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000008740)=0x40, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r9, 0x40045542, &(0x7f0000008780)=0xbed0) r10 = fcntl$dupfd(r1, 0x406, r6) sendto$ipx(r4, &(0x7f00000087c0)="13d47a319521ac68cf5da277bf0834ffaea6844bd2a72d5b5467cb6aa8f2bd9b33", 0x21, 0x4000, &(0x7f0000008800)={0x4, 0x7fff, 0x4, "d6056fd7e272", 0x7ff}, 0x10) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008880)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r9, &(0x7f0000008980)={&(0x7f0000008840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000008940)={&(0x7f00000088c0)={0x54, r11, 0x800, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) fcntl$addseals(r8, 0x409, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000089c0)={{0x222, 0x2, 0x7f, 0x7, "b8b45e5e681e24353e0323c8289058e2d50438e38bd207d7d4ab615d718f20e5b3a18f54dde7d50b23e4a5fc", 0x8}, 0x2df7bbf9, [0xc0000000000, 0x5, 0x2, 0x0, 0x7, 0x768, 0x8, 0xf9f8, 0x2, 0x5, 0xff, 0x3ff, 0x1000, 0xff, 0x1, 0x40, 0x8, 0x6, 0x7f, 0x2, 0x4, 0x0, 0xffffffff, 0x3, 0xfffffffffffffff7, 0x1000, 0x9, 0xbed1, 0x1, 0xff, 0x8d, 0x9, 0x6, 0x8, 0x7, 0xe8a0, 0x0, 0x5, 0x400, 0x2, 0x20, 0x5, 0x6, 0x6, 0xfffffffffffffff7, 0x400, 0x1, 0x8, 0xff, 0x200, 0x7, 0x100000001, 0x9b63, 0x1, 0xff, 0x97a2, 0x7, 0x8, 0x7, 0x101, 0x1, 0x8, 0x3, 0x80000000, 0x9, 0x1, 0x0, 0x2, 0xfffffffffffffffe, 0x400, 0x20, 0x8, 0x8, 0x7f, 0x5, 0x7, 0x7, 0x5, 0x4, 0x4, 0x1d56dabe, 0x9a, 0x35, 0xb4, 0x0, 0xfff, 0x0, 0x9, 0x1f, 0x5, 0x2, 0x7f8a, 0x8, 0x8000, 0x7, 0x5, 0xfffffffffffffffa, 0x4, 0x9, 0xffffffffffffff80, 0xffffffffffffffe0, 0xf616, 0x7, 0x2000000000, 0x2, 0x7fffffff, 0x85, 0x8, 0x20, 0x3, 0x6, 0xf733, 0x7fffffff, 0x4, 0x7, 0x7, 0x8001, 0x3, 0x30c, 0x8, 0x2, 0xc, 0x100000001, 0x4, 0x34a8000000, 0x4, 0xfffffffffffffffd, 0x7fffffff], {0x0, 0x1c9c380}}) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000008ec0)) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000008f00)={0x10000, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r10, 0x40106439, &(0x7f0000008f40)={0x81, r12}) 2018/05/10 16:16:11 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) r2 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_route(r0, &(0x7f00000040c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x602210}, 0xc, &(0x7f0000004080)={&(0x7f0000000140)=@dellink={0x3f3c, 0x11, 0x100, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x1, 0x88}, [@IFLA_VF_PORTS={0x1628, 0x18, [{0x2a4, 0x1, [@generic="c6b5874f03273bd4053f60586fc3a761865c6fb37387fca6e0cc2e6d60f7b9b3b1315d203d3059bc2eb7e352d6cf5e8b6de5961c193725bb33a5dbb7ebb940715de7aa3eb32ee48f6f08ad2a437e901fa6341d15a8cc2a479c0f1c9cd220bd89dd70740bd5f7d4d90e558eb95f20ad6c2a3af75a8996f335e3a1094aaef7a0f868fb2220d4fe08dde0982d68cb0943a5cceb88ef548517324f403448f2aae3f1a203c9547a2c031e8f8e2861f5580c8cfc1df19fe9d1", @generic="070246ded81b2269a1d92b3d42f01c6a6b0a133e66e449f265f49491dcc5da18327ad0819058b611", @nested={0x148, 0x7, [@generic="3f3c179fd2fe5a61b7d4cc3d7401719704d693363c0d416a4e9142364d8e75507b13ba3c4edea214432dba016dbf47c6017cf4624510f223b2bb0eb47bd46f70", @generic="4f657411fad1eecf6059e01dbfcd765272c5c3ae2def43df0bc91de0f92647ee8b996fe3537d95017749a452548f6cefa9561936fe004daf41f0c0cdd4bc616e965439cd38eb4924711063445a49819af24df5caf519fec0e940b53b4e3a64ea02b4f971936b8291b788bc2b841a6c52bb86f4e74cb189990d5033f07c763dd6ab5fef9a470778b416a7f2abdbb62866ee760b6f40887b8e768ebf24fc1d7b826d925e35062ded77e086437593859f8973742699e7ef15e413ca0595ae8cb7e47a26dd290ea73d826fc6d13dc43dc8ef4c860e43510673a40fe3927fb2f81d8a87f81a17e9f6b5a153e3e5770ecbe95c583d32efb33cec4195", @typed={0x8, 0x5d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="b9d813ef61a30548d1f7a3b83da8826335c410ce229a848f2e7f01520a71e202fccfb11dcd06431760dcfdb54120bee77bb96907b7aafdc11737ce7605c5cda985fcf4900e1f2e2dcb761520c7b15a0a6944055228f3b61a29a70c08d8e311e32c3eb9f38e1c6d26087bd647ea5f3724c2501201bf35", @generic="aa8b"]}, {0x102c, 0x1, [@typed={0x8, 0x6b, @fd=r0}, 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[@generic="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@typed={0x8, 0x1, @u32=0x8}, @generic="773dac0e6afebdc12b80ff46db25ee423e06b104d6e0a0d29e98fab356328e62069a1098dde8b88fd218754910961d41e492e8fe247bafb2d56fffac7c5b0f38e56566a34c3a7dd5160bf0177e6eb62b368ad44633f69418a7c44bda94b76b68c9917e91a321cd841ed2ea335693a8ebd3b30828e4ac30b6677fca648dc60bed9e03d2993a782fe6fb3f2283a27ead7e80780ec35be23a7516f838efae494b6d9c057736a506fe97f00816aa3e16ed1bb59869780e6e494cf03df7a0d6d9aefc895c0926315835a81f76060362e77350c5edf7c27b78", @generic="f78f959e2457a2a3b2f3e9dfab2f468caa24b86c240f3e60de6e73fa3657bc31d0543e94eedc199424280c6643def6ae58aaad1c30edfcb9e3b944ae8f11deb9561dc7117e51e7ef00d28fbfe67d2079f53d69b414eb58bfaa5dbbf13404d63f7a03aa94", @generic="f2283bd882a27431e9601147788f5377639cb79a5860888b61110c9e5fe048cdfeea7eb21b4fe50d1ce4d6cfc276d6a384ca9227c4", @generic="b5f7abb5e0e06a5c2f0ab4a9fda4a1e801286ea57b3cc137af4b901d5760442403948826b62d479d439f6ba846e36cbd5f310a07bc2fd4d793b8bee6840df56f2def8bb672cdf14832a513faf2c67a440b9da981dc9f439327900028b33652d8f4243ba6fc46573e5fd3a0ea79493d6903016bf69bb9890f6b4957302c8ba9673d3ca6de689877affb59de6b049eeea2236cd0160ba09cdd948e46d0518d3c9cd687cf398213ff09149c75f81cf152efb2b78efd0e9e665ca17cf0a1073a040ec9bfcedb57776064353dea331af84a13aaba278e001d46b3dae068cd9606ea9d6d61dcb22a9266cab50f", @generic="1621b40c6158e8c44d2386d3afef5593bb2284a616972d0150d9dd3d946270107ce304032b40bc4bfd224eee1809d824ad56775801d5ea018a74a79c16efdd58d5365a2ff3ab06946d597d2817e69f9edbfc1482ab0b9ebe27979d68114a6107529213421822e14a1bb9c4fc3bcef8a7227ce1c4d6023747e78ce197fa293ba1e31c4d1816a8de24a9c5d8b66e96fccdb4bf53613cf01a40e6", @typed={0xc, 0x78, @u64=0x4}]}, @generic="55b42d4865d2edd94eeadfe01b0da6efba9c25399eb5772987355c13dc8b3120f563c5f60b5ef1702b60b6e7424d2d216540090f9565cf4c378190b8ee783bff67b6c142a3b1e56972b57be4fef9bb7cdc37dad803ecce1175fc98f6170ff9e2188f20ae6e5358b1aaf5da0a2a28696616341286a53faf3b10dc9b79e4804b41eda998889b4f54a51553237f06d5d50b5f3314772af08b7a99de3fd869494d7a5401d84354b0473de161986c3b920ae7dd3a5768a7ca01ef84e918f8587ace1595cb1b67fb390eb5393c470bedcd03c1b578e9ceb0e4cb9c490b7e0a327b7d74091f3b2d2717819ce50720e1a13d5e0c6c470877", @typed={0x8, 0x6f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x0, @u64=0x80000000}, @nested={0x4, 0xc}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x3f3c}, 0x1, 0x0, 0x0, 0x40810}, 0x20000000) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000004100), &(0x7f0000004140)=0x4) chroot(&(0x7f0000004180)='./file0\x00') rt_tgsigqueueinfo(r2, r3, 0x3e, &(0x7f00000041c0)={0x2b, 0x1, 0x8, 0x40}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000004240)={&(0x7f0000004200)=[0x1, 0xfffffffffffffffa, 0x6, 0xc3, 0x80, 0x0], 0x6, 0x4, 0xee4c, 0x3, 0x7, 0x8001, {0x6, 0x0, 0x0, 0x55b, 0x2, 0x7fff, 0x1, 0x0, 0x2, 0x4, 0x1000, 0x80, 0x8, 0x8, "724caa1800e4036601d7880979f2c16380df1c7d07e8b1bb521c047057d23f36"}}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000043c0)={&(0x7f00000042c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004380)={&(0x7f0000004340)={0x24, r4, 0x20, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x24}, 0x1}, 0x20000040) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004400), &(0x7f0000004440)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004600)={0x7, 0xe, &(0x7f0000004480)=@raw=[@generic={0x3, 0x101, 0x1, 0x1ff}, @map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3a}, @map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0xfff, 0xd, 0xf, 0x7, 0x100, 0x4}, @generic={0x6, 0x8, 0x7fffffff, 0xfa6}], &(0x7f0000004500)='syzkaller\x00', 0x80000000, 0xb0, &(0x7f0000004540)=""/176, 0x41000, 0x1, [], r1}, 0x48) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004680)={0xee, 0x6, 0x8, 0x80000000, 0xeb57, 0x1, 0x2, 0x3, 0x40, 0xfffffffffffff800, 0x3}, 0xb) syz_mount_image$gfs2(&(0x7f00000046c0)='gfs2\x00', &(0x7f0000004700)='./file0\x00', 0xc0d5, 0x3, &(0x7f00000049c0)=[{&(0x7f0000004740)="a0fb1a210538ea0a93e54cca36ae9e0aee55794a076cf051f2af408949fc35eeef0d420dd761114d53ebab1a7e873a147846c80d480c73fdfd198763e354b58f8dc8b15f58d76f2956ce180a1d0ef6a7d46f77bc77b1c33c9665b57f91dea0370ebef32e3186447925ba2b7432336feabb3240aea5f44f85310f71d424c8adf513f529e93186a2881e299d3760b25838572a7db48f3ddc90", 0x98, 0x5}, {&(0x7f0000004800)="bf2a6cf69509e5200a560e611ef4b542bae0ae12bff18cac902b8efacc39c0593757df63ad62fb8ef0788f3f07c935879e68baa55d6d716a6c0088dc9a64db1d15078a41ed5a887af568dba4d34ee93e0d78f0c0a8e3874cc2a1e727647196fef09b1414c5aa124a1cc1413224d5d2c17e0f0ba8abe58d4fc48448d35798744faf820e555750d311e5e212562f1fa5c6041ea0ab5f5f1247b9e48d89ff38c251529fffe76626cefdc5504bf1e3196ee6299641b394db94292e0d693337c3e7738462516e9217107f99f372ec32344176ae714cf37dd3a399d20f429e", 0xdc, 0x9}, {&(0x7f0000004900)="3ba6646f4169804a8727af19409e97bac79e84fd4d2d4220182d3c527b22e8e1dcb7416ac377414bc8e6cf471c149bb9686060b3a0e2e69b003310caec27c92988c5c1db0664483be50fe5acff0af77f2e62cfa1a98e0d5b4968d3da4df5c717cb4e27e5c6a9466e6a95d771c7edd03f337552cf0991778366090884fbe8ca7c7abee5e42aaf4115db87bf869f216b7db9fec80cb14bb9b66ec2a6d3b09a2a4596064bab049eafa34005199fba", 0xad, 0x6}], 0x0, &(0x7f0000004a40)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004a80), &(0x7f0000004ac0)=0x4) openat$cgroup_procs(r0, &(0x7f0000004b00)='cgroup.procs\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000004b40)=""/93) syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000004bc0)=0x7, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000004c00)=0x20, 0x4) r5 = syz_open_dev$dspn(&(0x7f0000004c40)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004c80), &(0x7f0000004cc0)=0x4) r6 = semget$private(0x0, 0x2, 0x2) semop(r6, &(0x7f0000004d00)=[{0x3, 0x40, 0x800}, {0x3, 0x93c800000, 0x800}, {0x1, 0x40, 0x800}], 0x3) ioctl$KDSETLED(r0, 0x4b32, 0x5) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000004e00)={0x11, 0x8c, &(0x7f0000004d40)="a62d1e414902b622a23a3849bd57e74e87173d35c97f38ef13e886e484febec6b5c8788f39b07290bbdbcf10a8c07fe0d6794be16661c39ba1c449f6758cdc5b4e02e5ebf374bd15709e377fdb6af5bdcf30522568e56ec4a93f8fe1e7fa0d375ab688ce887a43af85f58099b4ab93a5c1ee156c22fb109ca2417899696711e9f69e89723d4062e9d9037b95"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000004e40)='/dev/rfkill\x00', 0x40000, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000004e80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/10 16:16:11 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x200100) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'team_slave_1\x00', 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x4, 0x1, 0xfffffffffffff800, 0x800, 0x0, 0x2, 0x0, 0x2, 0x5, 0x2, 0x7ff, 0x2, 0x5, 0x1, 0x3f, 0xded, 0x79, 0xc2, 0x9, 0x9, 0x4, 0xff, 0xffff, 0x7, 0x4, 0x100000000, 0x1f, 0x4, 0x8, 0xf7, 0x8000, 0x2, 0x13, 0x0, 0x5, 0x10001, 0x0, 0xffffffff, 0x3, @perf_bp={&(0x7f0000000240), 0x7}, 0x0, 0x2, 0x5, 0x0, 0x9, 0xb, 0x1}, r3, 0xc, r0, 0x8) r5 = semget$private(0x0, 0x4, 0x580) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f0000000340)=""/209) r6 = dup2(r4, r4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000440)=""/4096) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000001440)) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000001480)=0x47d) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000014c0)=0x1, &(0x7f0000001500)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001680)={0x7ff, 0x0, &(0x7f0000001540)="f2e66b5ddf294ec5eee10dd74745e1877c16ff0eda6cc41854dfb5da7d92a987862a74c05e9112bdc10f2d76c52936ad5a24bc78de053d49469151278718f798dd9ab72e5b609b4ff55017b42d3e7f291a392c08feb1856c1b1df63c703d9da95b00f9f999b77be45d893dbe660cafb72caa5335e353f4c10a6fd212e0f10f9255a0c9b7bf08d15f93337626e23dd055bceebdb67d4f5f33411430295a7bf73894dae08b93d7c5ee660140ec878239f3d4d786eb0f96f8d27c615404e0764b899c", &(0x7f0000001640)="9b986397e2b82f05904be9abba0ff3f30f900281af0a91178a8b3f2573006c92593654c23e83bf0edf090e06", 0xc1, 0x2c}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000016c0)={0x0, 0x72, "25eb00a2ec356874ee59ca17c43e684028fdbd60bdc133042a8edc75d59b2f80d1e650e33f274b47cd76be4d93f60ff8f241f66971f4bacdd6ce65d0d37207b5e997aba77c1889ca81416f3bd38222de1ed93779cff1a668c1e71f064677361bc641d58edc4ae2d69800809ce846e0b1f29c"}, &(0x7f0000001740)=0x7a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001780)={r7, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x5}, &(0x7f0000001840)=0x90) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000001880)={0x8, 0x20, 0x2, 0x8c}, 0x6) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffff) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000018c0)={0xbd, 0x4}) r8 = signalfd4(r6, &(0x7f0000001900)={0x5}, 0x8, 0x80800) pwrite64(r0, &(0x7f0000001940)="43a852551ef6958e9c68746c61613e04e16d4d8be678b96889f01a57a81d3e9c4ebaa1239fe694f76316ae890f8c9673ffeff2f85d01d02e80db508bae23c92d6b682116f8d4444a39b2fc1dea0bd1e234ebc4594e075d44726cbf7f5e00d2986085e8f8b73949fb26c3b9dd65", 0x6d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000019c0)={0x1000, 0x5, 0x9, "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"}) r9 = msgget(0x3, 0x8) msgctl$IPC_INFO(r9, 0x3, &(0x7f0000002a00)=""/76) sendfile(r6, r8, 0x0, 0xb0) r10 = shmget$private(0x0, 0x4000, 0x48, &(0x7f0000ffa000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, &(0x7f0000002ac0)=0xc) lstat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r10, 0x1, &(0x7f0000002bc0)={{0x100000000, r2, r11, r2, r12, 0x83, 0x8000}, 0xa0c0, 0x1, 0x401, 0x4, r3, r3, 0x5}) 2018/05/10 16:16:11 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xf, r0, 0x4, &(0x7f0000000040)="0b4bced3a8e4a848eaec88f3b041b50c007331a62cf31f3cfda3a661a9a5e0398b9653dfb27c952bac73f5b3514534ab4d788535fb9ee9c4badd13e42f5b1fc792c69a208a3822fe6d912bc67aa068acf3d55c6d0a628969e4577ef4") socket$kcm(0x29, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x24000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) r2 = openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x19, {{0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, {{0xa, 0x4e21, 0xc5c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}}, 0x108) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000280)={0x9, 0x9}) mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0xc000, 0x7ff) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000300)={0xfffffffffffffffc, @random="6546d13447ea"}) perf_event_open$cgroup(&(0x7f0000000380)={0x4, 0x70, 0x4, 0x1, 0x2e468478, 0xe625, 0x0, 0x3, 0x8000, 0x0, 0x9a3, 0x4, 0x100000001, 0x8, 0x0, 0x80, 0x5, 0x480, 0x2d, 0x10000, 0x7, 0x7, 0x4, 0x453a, 0x3120, 0x9, 0x50, 0x6, 0xf38, 0x0, 0x60000, 0x1000, 0x8, 0xffffffff, 0x180000000000, 0x0, 0x0, 0x2, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000340), 0xa}, 0x1000, 0x4, 0x2, 0x1, 0x8, 0x7, 0x9}, r1, 0x9, r2, 0xb) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x4) r3 = perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0x8, 0x80, 0x6, 0x8, 0x0, 0x0, 0x4000, 0x4, 0x10001, 0x3, 0x2, 0x65d03dee, 0x9b3d, 0x3879, 0x737, 0x1aa, 0xdb6, 0xe, 0x5b, 0x3f, 0x6, 0x7ff, 0x8, 0xb2e, 0x2, 0x4, 0x100, 0x7, 0xfffffffffffffffa, 0x1, 0x3, 0xd93b, 0x1515c1e2, 0xe3, 0x2, 0x3, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x4}, 0x28, 0x4, 0x4, 0x7, 0x6, 0x2, 0x1f}, r1, 0x7, r1, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x0, 0x0, 0x6, 0x1, 0x2, 0x6}, 0x20) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000500)={0xfff, @random="160d37af3e0f"}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000540)={0x7fff, {{0xa, 0x4e22, 0x2b, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e23, 0xb93, @local={0xfe, 0x80, [], 0xaa}, 0x466}}}, 0x108) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000680)={0x5c, @empty, 0x4e24, 0x2, 'wlc\x00', 0x11, 0xffff, 0x47}, 0x2c) timerfd_gettime(r1, &(0x7f00000006c0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) getpgrp(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000700)) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000007c0)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000000800)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000840)={0x0, 0x4, 0x27c}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000008c0)={r6, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff800000000000}}}, 0x84) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r1, 0x50, &(0x7f0000000980)}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000a40)={0xfffffffffffffffc, 0x2, 0x1ff, 0x9, r6}, 0x10) ptrace$setopts(0x4206, r0, 0x76a4, 0xc) 2018/05/10 16:16:11 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x331000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000200)={0x7fffffff, 0x7, 0x51, &(0x7f0000000180)="83f69448ef3f007322b41ce84e7d7d7a979b19d64202a20f34eab9d00d562388f1410522f51e1f3b892174bfc35c95084a55249e3ca75b148a6793da5a7404dff2421cdde176a11ea197ad7972c8075015"}) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000280)=""/127) fcntl$getownex(r2, 0x10, &(0x7f0000001380)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001580)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001740)=0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) getgroups(0x2, &(0x7f0000001e80)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ec0)=0x0) r11 = getuid() r12 = getgid() r13 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0}, &(0x7f0000001f40)=0xc) fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002040)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000002140)=0xe8) r18 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002180)={0x0}, &(0x7f00000021c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0}, &(0x7f0000002240)=0xc) getgroups(0x6, &(0x7f0000002280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f0000002380)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000340)={0x1010, 0x26, 0x1, 0x70bd2a, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f00000013c0)={0x18c, 0x3a, 0x400, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0xc, @u32=0xd8}, @generic="8cef76be1aadccb56ab2ad166dcc816f681d4e6792c0034f1f18c1b904d008e8117ba263b128dc739f619970b4cf5a904dab4b756b0c77bb0900df115525dd0ea674ee483f4b1d5f47679839f6d9cd8fd49b11a0d8421af74780a279400f79f3c73bd561ab6cd784d9db93e8117aba53e4e05b6061112ec58b0a41f4e294d1f0e0", @generic="3e0821e40975ee972cb4236ad375415ab2cb7fbc63fe1154445880b16c36776c7802ceb7e8834d973960ecf0a83de55c2518090bcc4fc0d8b60bf64f5a700dfcf8abf52619aaa94fd6d381fac646bec388a2f1ab4ce5f799e9b6629628f1e513b93ae86cc8959fec900e715a39dbfaa511a4ecfb527a3b2d05f0bda7c4ebf592c228100ef71419b807f2efac1b36c10861aa2fdf713c1c87a898605c5a72b6ece798dd8aef43c2f9cdfd0e8e8283ba05f78d951613fe542d7f3a1ff980a1a86627b256cb0a2b0b431d543a926104399e0959595a6dee58110aff2d653a35583bff8c11299e287ed9", @typed={0x8, 0x91, @pid=r3}]}, 0x18c}, {&(0x7f0000001780)={0x4ac, 0x3c, 0x210, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x1b0, 0x2d, [@generic="999ded1331f7104114bc27bcbdc88e9e36eeac3c35723dcd7f0f945a02db72aa1eeb6b2fa179cd5741e8adebaee1fd5dee9fa052be1dcd39964de3320211e0fb25b481ffeeb393ceebbdbb62aad723878de270828079a345ef28cf667e9869b9cae9d6d5e0", @generic="1075ca075706274f64cd5469e6289a1af0d4b8a29c80ce20810568f281e9c89e429a42f0401cd03d4ab62295dec6aa49cc", @typed={0x8, 0x8c, @pid=r4}, @generic="7d2725c74cc45261f3a3d5c681d8c3544bd60ec30d1b04c5dd8b6f9583899deafb02dc314160e183aad63e075466cb04db3a6ce4c99e409e2b09b41cd42de6d0d1370157d370263ce9791655b5e419dee48d06f4bfcecc06d0a9feff34cc59ccb4405de01e8f8d72078a35dbf8fc1e6834652310ca402447edf72164f0f0ba64eca170aaf6ad24830d9f4721b1d3d3ede91e41f8158fe9ead1f1a469c3258db4dd5fb789b39354330b138057f432cf22d9f13e7565be1abad990359866b5c2a4b073c5963897ae97f17d816be6d8034fb21d757e77feb9bdfb1c15b71a77662423c0cccdea5f8c6aa02a35", @typed={0x8, 0x90, @u32=0x6}, @generic="a40548b9afd3cdd838572b363f48835dc83751814f11138e361cdb"]}, @typed={0x8, 0x36, @u32=0xfc}, @typed={0x4, 0xc}, @nested={0xc8, 0x61, [@typed={0x8, 0x8f, @fd=r0}, @generic="0234be7d940d8228020b83dfb34490230b775aee8222373de873e217e0d606fd0f38348c085858c669fb099d695bc8fe62f9434baf7c6179ce27e0b49cd36bbc2003d455b47aa93b7301", @generic="c08bbddf3df2506c43959676788b2586c559fc896022b797b21a77fda49ce58b64741fcfa714b2fb5dc110e0eab19b30578759a0caf26890354fce5f30c5da107bee33652f5695b901ada0bd15d0351b86f79269f8ea1d89461f48744dcdd91320398be8f0cd37ff2880e49b1a95cc3b25"]}, @nested={0x204, 0x6, [@generic="0f2d0b1cc57a93d3933ea9887760785b8a86c28e177544b7089398c2af4680801d7382136b4b9fd82aba485646c2cd8eaf6052cb03f94c2524ca4c38590097214c9125b16ce14cb18ef10d681235a7ef4ecfd640a7e765e98c501e43cef84601f58fe7ddbd62759293c2d177035b34f7aa5beb2013320605b7600f4f8ab7cd5d97c62053c8dc1fd9f531ba2586b1aa924771e5195a39a11394210b2f51d09c8a3546582c566f57fcbd2d7c834cf278581c34295792efa9fbc7a4321b30c3e420aa", @typed={0x8, 0x72, @pid=r5}, @generic="1a355517032983a320ef99d2a4ba20ec779bfc2d1d77d267a6d6d128e122", @generic="b9e2dd239d59d819be5a01d8af8615b5e95daa292e6b028c512efaa6dba20e42fbfeb96b42f83a94d6f6d2893f7f8a338afcd280", @typed={0x8, 0x52, @uid=r6}, @generic="791f053139ef4c83d06d34caaa840310401e7ca06bc3cab44c30948b3756e6ce31434249aec6011f31943bfc4a3f9bcd3856fadce8006bafb59aa1cc97c890c6cdd3e1fb074d40b592e12c12df549772c6c8a7aeb4b61626252aa97e44196d82a32e678eb9106d4d272e32537f90314a35d4dc125b7361b99e851f9052a33f1253ae7da9910c015ec7a94dda6fab92e56f2776b84ac137334faae9dbfa7247686f6c1839976724f82a7f7ae901fb1ee4b52aecdea37b6e0d6c86813e0361f7901ffb1be9f9a90b9c09060d6e56b45013b963bad1ec82f4d5b7579142a8"]}, @typed={0x14, 0x3b, @ipv6=@loopback={0x0, 0x1}}]}, 0x4ac}, {&(0x7f0000001c40)={0x10c, 0x36, 0x201, 0x70bd2b, 0x25dfdbfe, "", [@generic="9b8675a6ac0774656311bd352e92ac9df3481c58a096e7c79d3dc3ac98b87ff5fbf64a8d4364a5d94240ea7e91e18ac3c9cc3a84329de0dbd574fae3247f18c76b9761be7ab993edf2bc92ddfe26d3781d54de6666ffc378c46d46a5dbd8fe4f9d0286ec67cd110f68d0698cc57127ad90ae9f542be490a8e6125302c13830110906cf4cd9b2b7269609034f62de654b07", @nested={0x50, 0xf, [@generic="0bf6d8214b91321d4daae38bef8e945397c13db5c4cdae7c2481efd2e5bf299a68011c6436bfb09864ff762a3acb0529ab4fbe000aa3d5e27e2755b52be66ffddf363a7a4a4260de33d672c6"]}, @typed={0x8, 0x3f, @fd=r0}, @typed={0xc, 0x1d, @u64=0xe}, @typed={0x4, 0x74}]}, 0x10c}], 0x4, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xb8, 0x4800}, 0x0) modify_ldt$write2(0x11, &(0x7f00000023c0)={0xf014, 0x0, 0x400, 0xfffffffffffff801, 0x6, 0x7, 0x401, 0x331dcefc, 0x5, 0x5c2}, 0x10) 2018/05/10 16:16:11 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) write$cgroup_pid(r0, &(0x7f0000000040)={[0x33, 0x34, 0x34, 0x35]}, 0x4) setns(r0, 0x40000000) getuid() preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000100)=""/221, 0xdd}], 0x2, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='+]\x00', &(0x7f00000002c0)='!ppp0\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='Fem0\x00', &(0x7f0000000380)='loGPLnodevself\x00', &(0x7f00000003c0)='.mime_type),\x00', &(0x7f0000000400)='eth1\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)=')proc\x00', &(0x7f0000000500)=',]\\{nodev\x00']) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x40000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r2 = getpid() getpgid(r2) socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_NMI(r0, 0xae9a) modify_ldt$write(0x1, &(0x7f00000005c0)={0x7, 0x20001800, 0x1000, 0x0, 0x5, 0xe982, 0xdc, 0x7fff, 0x9, 0x2}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000006c0)={0x85, &(0x7f0000000600)="f877a4d23a444e4c136029ab21b4bad78f2f9bd71efc00f81a90052a08bb557523dde6e0130c6bc2cbd2a38f9c45e4f1866d4b3315f56b1e8317b6a491a56e29fcb0663adf92d822b826b8e3b56b7af0bf8dc755b8b324361372dc2a0bc419e31fb8d8d191ed77e0e5e9840de372de603c2b7c1efb80d524d7714a6aa7f6f1060b4b2f6904"}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000700)=0x80) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x8}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000007c0)={r3, 0x3}, 0x8) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000800)={"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"}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000c00)={0x53, 0x40, 0x7, {0x6, 0x6a5d}, {0x8001, 0xc00000}, @period={0x5d, 0xffffffffffff5035, 0x100, 0xffffffffffffb529, 0x7, {0x4, 0xc2cb, 0x8, 0x8}, 0x8, [0x1, 0x400, 0xfffffffffffff801, 0x7, 0xffff, 0x2, 0x9, 0x7]}}) r4 = syz_open_dev$adsp(&(0x7f0000000c40)='/dev/adsp#\x00', 0xffffffff7fffffff, 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c80)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x401) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000cc0)) memfd_create(&(0x7f0000000d00)='$]M/em0securityvboxnet1+\'cpuseteth1+](#-GPL,\x00', 0x1) r5 = add_key(&(0x7f0000000d40)='rxrpc_s\x00', &(0x7f0000000d80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000dc0)="955543739713e06434d9f3df35fa19b77924781c64368863c1f48e0e856d2ab4aa1d24e2fd", 0x25, 0x0) keyctl$set_timeout(0xf, r5, 0x80000001) socket$packet(0x11, 0x3, 0x300) sendfile(r4, r0, 0x0, 0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/sequencer\x00', 0x80040, 0x0) [ 65.059782] IPVS: ftp: loaded support on port[0] = 21 [ 65.136497] IPVS: ftp: loaded support on port[0] = 21 [ 65.173669] IPVS: ftp: loaded support on port[0] = 21 [ 65.180982] IPVS: ftp: loaded support on port[0] = 21 [ 65.191434] IPVS: ftp: loaded support on port[0] = 21 [ 65.201549] IPVS: ftp: loaded support on port[0] = 21 [ 65.204163] IPVS: ftp: loaded support on port[0] = 21 [ 65.220328] IPVS: ftp: loaded support on port[0] = 21 [ 67.254973] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.261521] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.282501] device bridge_slave_0 entered promiscuous mode [ 67.300833] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.307241] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.328133] device bridge_slave_0 entered promiscuous mode [ 67.339090] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.345474] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.353813] device bridge_slave_0 entered promiscuous mode [ 67.367650] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.374068] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.393820] device bridge_slave_0 entered promiscuous mode [ 67.407079] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.413483] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.427454] device bridge_slave_1 entered promiscuous mode [ 67.442657] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.449073] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.473550] device bridge_slave_1 entered promiscuous mode [ 67.484445] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.490840] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.499761] device bridge_slave_0 entered promiscuous mode [ 67.507258] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.513662] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.521273] device bridge_slave_1 entered promiscuous mode [ 67.528412] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.534767] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.548707] device bridge_slave_0 entered promiscuous mode [ 67.569857] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.576257] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.591904] device bridge_slave_0 entered promiscuous mode [ 67.601969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.609832] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.616242] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.629575] device bridge_slave_1 entered promiscuous mode [ 67.639614] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.645975] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.657387] device bridge_slave_1 entered promiscuous mode [ 67.665051] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.672507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.683109] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.689471] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.708439] device bridge_slave_0 entered promiscuous mode [ 67.720459] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.726875] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.744659] device bridge_slave_1 entered promiscuous mode [ 67.762459] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.768880] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.776918] device bridge_slave_1 entered promiscuous mode [ 67.787295] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.796079] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.805560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.814263] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.824381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.835412] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.841869] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.877922] device bridge_slave_1 entered promiscuous mode [ 67.889185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.897722] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.920363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.929885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.004112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.020737] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.029319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.148540] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.187711] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.222913] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.236831] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.338205] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.355493] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.366997] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.377933] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.388699] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.404868] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.456513] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.509886] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.537739] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.546488] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.616643] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.665815] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.687541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.694792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.711151] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.718085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.740378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.747283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.784487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.791432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.805603] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.815395] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.822252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.890661] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.897780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.928105] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.935087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.969560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.978963] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.001772] team0: Port device team_slave_0 added [ 69.012706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.078882] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.085830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.126947] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.144655] team0: Port device team_slave_0 added [ 69.157343] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.171944] team0: Port device team_slave_0 added [ 69.181198] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.192147] team0: Port device team_slave_1 added [ 69.199787] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.212754] team0: Port device team_slave_0 added [ 69.224106] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.236570] team0: Port device team_slave_0 added [ 69.255924] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.272169] team0: Port device team_slave_1 added [ 69.285994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.303716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.317825] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.347246] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.354771] team0: Port device team_slave_1 added [ 69.370379] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.386413] team0: Port device team_slave_0 added [ 69.398142] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.409282] team0: Port device team_slave_1 added [ 69.422455] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.438729] team0: Port device team_slave_0 added [ 69.447316] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.456250] team0: Port device team_slave_1 added [ 69.474197] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.489883] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.509801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.534389] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.545766] team0: Port device team_slave_0 added [ 69.553957] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.562765] team0: Port device team_slave_1 added [ 69.572828] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.584427] team0: Port device team_slave_1 added [ 69.596349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.610247] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.636454] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.646620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.657563] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.675585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.697581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.712098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.722903] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.736444] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.749924] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.766234] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.794427] team0: Port device team_slave_1 added [ 69.813636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.824746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.833891] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.841492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.849048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.856731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.864490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.872589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.883297] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.890621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.898947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.908409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.917433] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.928299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.935250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.949650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.965548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.981689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.989561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.997543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.005372] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.012815] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.020978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.029463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.036615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.051297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.059988] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.071718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.085452] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.094377] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.103600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.112958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.147790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.162890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.172204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.180740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.188680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.196661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.209618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.218395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.245713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.263751] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.272638] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.282652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.297837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.310764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.325581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.349690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.369532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.377510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.387484] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.395378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.403834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.418723] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.434413] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.446690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.542379] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.549549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.560887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.496993] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.503558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.510521] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.516907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.561357] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.569558] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.575948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.582614] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.588992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.596540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.606723] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.613116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.619795] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.626184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.634044] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.741862] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.748305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.754990] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.761392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.776796] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.785679] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.792063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.798730] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.805105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.815840] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.827278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.843328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.862658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.875411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.882430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.893547] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.899945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.906674] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.913080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.921208] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.943992] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.950400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.957106] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.963500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.004199] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.026711] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.033115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.039739] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.046115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.081984] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.863481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.879856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.905509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.563185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.586142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.722361] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.741495] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.869502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.941181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.032184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.099378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.115233] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.126724] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.218902] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.256488] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.343309] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.376403] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.532605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.563715] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.569956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.580504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.611399] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.635414] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.641673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.652733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.675448] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.686166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.719253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.769812] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.776321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.786812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.820566] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.838219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.856783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.894924] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.901358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.908494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.047991] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.061174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.071838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.119992] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.126293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.137763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.164680] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.224319] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.248690] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.275807] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.295604] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.431644] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.563644] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.601176] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.290461] random: crng init done 2018/05/10 16:16:27 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x61, 0x10000000002, &(0x7f0000000080), 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) fallocate(r2, 0x1, 0x1, 0x7) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000440)=@get={0x1, &(0x7f0000000380)=""/174, 0x4bc}) recvmsg$netrom(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@full={{0x3, {"1757a5138649e0"}}, [{"42980330121d9e"}, {"9080ef5bfa8110"}, {"d64c4de19ff77d"}, {"423c9b7796afdf"}, {"3400b58d9704ff"}, {"3c0acca5423f6c"}, {"78460f6835cc41"}, {"b7694219750952"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f0000000240)="ea36f9bea76e3b457dbd281e9f29bf53c617e98b983943dfe702c9cff2acaf4a3409a7cdf7ddb8ebe987e5a12b27f0169d8bd88bf62cc6b8b7b34b18aca9d1a48d01d2500323609a2683e12f34542d5090b40bf47c15aa47316b1d7ea26cde98aab9df647f217272376fad9b17e83b61427388acb96892342eccce8024", 0x7d}, {&(0x7f00000002c0)="a1a2eb8410ab0c4959463193cf76fd0001e0208a79894f9bcec7e6ba82944dfe0c05b5beaf2066f7e480c199115fd8780995425c6b1dec1fc32f24033d04caa202a11ac1fd801f28a19c658491", 0x4d}], 0x2, 0x0, 0x0, 0x1}, 0x10000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="3400a2c1", @ANYRES16=r1, @ANYBLOB="00012cbd7000fedbdf250a00000008000500010000000800050090a4000008000600ff0300000400030004000200"], 0x34}, 0x1, 0x0, 0x0, 0x1ffffffc}, 0x40000) 2018/05/10 16:16:27 executing program 2: times(&(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x40, 0x2, {0x3, 0x1, 0x1ff, 0x5cf071b71054c57c, 0x1f4}}) [ 81.083499] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 16:16:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/10 16:16:27 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0xfffffffffffffffe) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f0000000280)) 2018/05/10 16:16:28 executing program 7: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) setregid(r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/10 16:16:28 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xcc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r2 = getpgrp(r1) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f0000000040)=""/123) 2018/05/10 16:16:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') accept$ax25(r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 16:16:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x7, 0x0, 0x5, 0x0, 0x1, 0x1, 0x7310}, 0x0) [ 81.439861] attempt to access beyond end of device [ 81.445063] loop3: rw=4096, want=136, limit=96 [ 81.449707] gfs2: error 10 reading superblock [ 81.529552] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 16:16:28 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/05/10 16:16:28 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='eth1\x00', 0x0) r2 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='ip6_vti0\x00', 0xffffffffffffffff) r3 = add_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="cff7d3b14ec6fb74319d4c935c00e6666ead01cf8af5a3ffee731240c001f19511fb94f9f8a8d5b5d935bc6cc12ed588fa2165955cb98dc1d0028394fb767d7f681bd084eaa0e488edeadfa375d4de611a773b79de23c022b5674d06f227241c108f2590569df8c2315cbf995d02ade7274e52cc39c4a9383814434bb8bae7ebc575d2545065dd7e493d5e7323157db02a1f78e3c68efa7370c953c60b8ac83edef95adb920460825e2cb6dd4ea5d4c2404c5eddd0e4d2561a191b7e512e480ff48ffa23c24fbad692c0a16c543b86f1be4e3eb14bdf54137b077afed8e4f0f581e5b5f5ba49db81fe0e2ebb0293772a74cb25820f8bf022d2ea", 0xfa, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, r2, r3}, &(0x7f0000000480)=""/48, 0x30, &(0x7f00000005c0)={&(0x7f00000004c0)={'sha256-avx2\x00'}, &(0x7f0000000500)="e90fa8fb2cfc5d269065df9b9c36bf782573aa3012078dab33b6069ee9c6b1bb93a16a2e7895acab82635c5f51769a16d252b0088f3b38b754fbc770edb794dbadf68ff470b9e9d78e157fc84648141c010b76cd2f16a68a6c1516b33d25e6e7e78225c20197b7a7ab9172d31ec4456f59fc97f3ceb0fb1835c1fbb6283026b3f71222dd7e1036f1943cf3594a309cff8b4848e074c10c9202c84b594aa2175d9d034fa9ee115124a3", 0xa9}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/10 16:16:28 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000002a00030f07fffd946ff3192cbdacc82614aba2692caa749ccb9583b70a3f0000000000000035", 0x282}], 0x12b3}, 0x4000) r1 = dup2(r0, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 2018/05/10 16:16:28 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 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, 0x2000000}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r3 = semget$private(0x0, 0x3, 0x100) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/128) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/10 16:16:28 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/10 16:16:28 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000fdd000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000000000024d564b0000000001"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f20d835200000000f22d8c442cd8c79a12e664499440f01ca65df5a0066416c660f383d0a66420f38048b0200000040c05299e566f30f8005000000", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) 2018/05/10 16:16:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2a7, 0x40800) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x2c00000000000000, 0x7000, 0xfffffffffffffffb, 0x1, 0x1a}) fcntl$setstatus(r1, 0x4, 0x2802) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r3}) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$peekuser(0x3, r4, 0xe1) close(r0) 2018/05/10 16:16:28 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xfc00, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) [ 81.789138] Unknown ioctl 21523 [ 81.817353] Unknown ioctl 21523 2018/05/10 16:16:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x202000, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'vlan0\x00', 0x80000000}) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/05/10 16:16:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB="0200000000000000"], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/10 16:16:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0x856, 0x4) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/10 16:16:28 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='8:4\r'], 0x4) write$cgroup_int(r0, &(0x7f0000000080)={[0x2c, 0x35, 0x3f, 0x3b, 0x3f, 0x0, 0x33, 0x39, 0x37]}, 0x9) 2018/05/10 16:16:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x7ff, &(0x7f0000000080)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) [ 81.985922] binder: 6743:6744 got reply transaction with no transaction stack [ 81.993370] binder: 6743:6744 transaction failed 29201/-71, size 0-0 line 2763 [ 82.103132] binder: 6743:6758 got reply transaction with no transaction stack [ 82.110561] binder: 6743:6758 transaction failed 29201/-71, size 0-0 line 2763 [ 82.182431] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/10 16:16:29 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000340)="18f4f7d7b4dd3065fcdb10122882babc58cbcfed0e63082b85f2af4ca39ef3", 0x1f, 0x3, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x18e, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000840)=""/53, 0x35}, {&(0x7f0000000380)=""/242, 0x27}, {&(0x7f0000000740)=""/219, 0xdb}, {&(0x7f0000000580)=""/190, 0xbe}, {&(0x7f0000000640)=""/111, 0x6f}], 0x2e8, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x246, 0x10120, 0x0) 2018/05/10 16:16:29 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x2600) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x503}) getdents64(r2, &(0x7f00000001c0)=""/239, 0xef) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x3}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000df4f8f3e7378011010000000008e15adecfc04aba1000000000000"], 0x48}, 0x1}, 0x0) 2018/05/10 16:16:29 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) write$fuse(r0, &(0x7f0000000080)={0x18, 0x1, 0x1, @fuse_bmap_out={0x7fff}}, 0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x100000000000000, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/05/10 16:16:29 executing program 3: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000100)='./file0/file1\x00', 0xa003, 0x0, 0x0, 0x7ff, 0x400) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x40, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000440)={0x1, 0x70, 0x7fff, 0xfffffffffffffffd, 0x80, 0x7, 0x0, 0x4, 0x8, 0x9, 0x1ff, 0x1, 0x6, 0x40, 0x8, 0x3, 0x9, 0x10001, 0x10001, 0x6, 0x78, 0x6, 0x8, 0x8f1, 0xfff, 0xffffffffffffff0a, 0x95ff, 0x8, 0x1, 0x100000001, 0x1, 0xfffffffffffffff8, 0x6caa, 0x10001, 0x40, 0x7, 0x8000, 0xffffffff, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x4}, 0x544, 0x3bc, 0x6, 0x7, 0x6, 0x1f, 0xfff}) r3 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x200, 0x7a9c81) ioctl$KVM_SMI(r3, 0xaeb7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000240)={0x40000000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000004c0)=[{0x3, 0x2}, {0x8, 0x1}, {0x3, 0x1}, {0x3, 0x1f}], 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0xffb7) sendto$inet(r4, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r4, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) pread64(r3, &(0x7f0000000080)=""/37, 0x25, 0x0) r5 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xa260, 0x8000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x2e}) 2018/05/10 16:16:29 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmsg(r1, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0xce, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000140)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800) shutdown(r3, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, 0x1, 0xc, 0x9, 0x100, 0x7, 0x400000, r4}) 2018/05/10 16:16:29 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10042, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000640)={{0x200, 0x85f2545bb7ae6dc3, 0x0, 0x8, "d7ecc41f1d9dc199d432e06ed72b76f85c2d2824ce4290fc131fd39ea7c934e5660bf6b327c3a5e91bdf2cc6", 0x6915}, 0x9, [0x1, 0x3, 0x0, 0x69a, 0xfffffffffffffffd, 0x7, 0x7ff, 0x2, 0x5, 0xffffffffffff0001, 0x9, 0x7, 0x3, 0x9, 0x8001, 0x200, 0xcb, 0x3, 0x100, 0x7849, 0x2, 0x80000000, 0x3f, 0x5, 0x6, 0x0, 0xfff, 0x73, 0x8001, 0x0, 0x80000000, 0x100000000, 0x7, 0x7, 0x7700000, 0xc6, 0x100, 0xffffffff00000000, 0x20, 0x86ec, 0xffffffffffffff00, 0xda, 0x3, 0x0, 0x7f, 0x48e6000000000, 0x2, 0x8, 0x3, 0xfffffffffffffc2e, 0xc49e, 0x800, 0x5, 0x3, 0xe495, 0x2, 0x3ff, 0x81, 0x20, 0x4d, 0x6, 0x7ff, 0x7, 0x101290ce, 0x7ff, 0x27000, 0x40, 0xffff, 0x5, 0x0, 0x9, 0x400, 0x9, 0x0, 0x5, 0x3, 0x8, 0x6, 0x81, 0x8, 0x1f, 0x7, 0x1, 0x6, 0x6, 0x5, 0xe299, 0x4, 0x1, 0x0, 0x9, 0x9, 0x5e2, 0x101, 0x3, 0x9, 0x99b, 0x4, 0x80000001, 0x2, 0x2e9, 0x2b, 0x7fffffff, 0x4, 0x9, 0x2, 0x0, 0x80, 0x8c4, 0x3, 0x3, 0xfffffffffffffff9, 0x8, 0x6, 0xbc9, 0xffffffff, 0x0, 0x101, 0x4, 0x229, 0x3f, 0xb2, 0xfffffffffffffc00, 0x0, 0x9, 0x7ff, 0xd509, 0x7], {r1, r2+10000000}}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x1a) sendmsg$nl_xfrm(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="09000000000000000000000000000000e0000002000000100000000000000000000000ca2026ff9c2231280000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e2c954b6485b357cbe822eb54caa35a06441ce6"], 0xf0}, 0x1}, 0x0) 2018/05/10 16:16:29 executing program 6: r0 = msgget(0x2, 0x408) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/163}, 0xab, 0x0, 0x2000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80800) write(r1, &(0x7f0000000040)='0x2', 0x3) 2018/05/10 16:16:29 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x284) 2018/05/10 16:16:30 executing program 1: r0 = getpid() r1 = userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ptrace$setopts(0x4206, 0x0, 0x9, 0x100000) r2 = userfaultfd(0x2) read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) r3 = creat(&(0x7f0000000280)='./control\x00', 0x101) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) fcntl$setstatus(r2, 0x4, 0x800) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100080000000000ff030300f8ff55004a000300"], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r4, 0x4}, 0x8) r5 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2b, 0x88100) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f00000004c0)) userfaultfd(0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KDSETLED(r6, 0x4b32, 0x1) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000000000)=""/7, &(0x7f00000000c0)=0x7) r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x200001, 0x0) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r7, r8, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) rt_sigprocmask(0x1, &(0x7f0000000580), &(0x7f00000005c0), 0x8) r9 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r9, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') 2018/05/10 16:16:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'bond0\x00', &(0x7f0000000240)=@ethtool_stats={0x1d}}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) 2018/05/10 16:16:30 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfff, 0x88000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="ad6bf78fd3d2cc8f170e9f1ac83c88ecfe363de7c9b2c351b6f2b7a6c14f98e7ebb02ccc65d1783a3fac8a7740a6a13a760e7ac96134ba7752c923cf8230b5ed2eb54f9198f60032f816014fe77f1d0f453f19692cae601bdb1acfd05401f5f4ca92dca4b8316f443785483bbf644dc1563782a1b0dac09d01a128a153907d5a3e5b21bc391ab6105b4f881e4c5cdb864510403d3f96d007ca4baf1b379d80dc2e2a83c3cc7b53012f2c869c666f486b31b55252ec594d38ef0620") fcntl$setstatus(r0, 0x4, 0x42800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x5, 0x0, 0x8, 0x200, 0x9, r2}) 2018/05/10 16:16:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000100)={"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"}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000310001020100000000000000000000000800010004000100"], 0x1c}, 0x1}, 0x0) 2018/05/10 16:16:30 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x5, 0x7) sendfile(r0, r1, &(0x7f0000000080), 0x9cfd) 2018/05/10 16:16:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffe, 0x92, 0x4, @scatter={0x2, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/120, 0x78}, {&(0x7f00000000c0)=""/103, 0x67}]}, &(0x7f0000000180)="72d873ac65c0a6ba6f4be7c89dac383940c690dd7191a3b638872bf0ce1a9990a30313b03cd6c1a542806ec72717671236807a2dc3fe9621e76bb132d8ff0b037861e4f07776dcf96fba06056696ba29d1f3c52776d2f24d777082146095f95975c0857dcfc582b9261fc2acaf0972630f210eeb9c2563dfea18edf6ec52e1c655b9f4355e7518f98bb5f2a5b743958932cc", &(0x7f0000000240)=""/160, 0x9, 0x4, 0x0, &(0x7f0000000300)}) 2018/05/10 16:16:30 executing program 4: unshare(0x400) unshare(0x100000400) sysfs$3(0x3) r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x552b288d, 0x40) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x10000) splice(r1, &(0x7f00000000c0)=0x62, r2, &(0x7f0000000140), 0x1, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0xb827}, 0x4) prctl$void(0x20) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000200)=0x3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x3) 2018/05/10 16:16:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="66ba6100ec0f20d835080000000f22d86566adb8e10000000f23c00f21f835000009000f23f86467640f01720566b836000f00d00f71d0ca67679c36660f388078f966bad10466b8000066ef", 0x4c}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 16:16:30 executing program 5: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/10 16:16:30 executing program 3: r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x140, 0x0) fcntl$getflags(r1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xa86, 0x307400) fcntl$setown(r2, 0x8, r0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) accept4$ipx(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80800) 2018/05/10 16:16:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000f, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket(0x1b, 0x3, 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000040)="aa58ea3fcc3d73a66175e789b3702ff6bdac8a52d5fc0f20709fdae3fc0d711bf3041e7c65046bdc3f763cce20685fdbd7e2163afea193caee3bb2a06a7552cfc433e4b8f1d6d0cbf2d28b7b586bdb45a19051c28283c8c5478a6b640d38846100d367c86767e875821ab9eb1bd82e879aee5ffb0439a402945b5e9df1c687f6c10b", 0x82) close(r2) r4 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000180)={@local, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) accept4$packet(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x0) getsockname$packet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000300)={@empty, @broadcast, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000c80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000d80)={@rand_addr, @local, 0x0}, &(0x7f0000000dc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000ec0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000fc0)=0xe8) accept$packet(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001100)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000001200)=0xe8) recvmmsg(r3, &(0x7f0000002640)=[{{&(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001800)=[{&(0x7f00000012c0)=""/67, 0x43}, {&(0x7f0000001340)=""/205, 0xcd}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000001500)=""/4, 0x4}, {&(0x7f0000001540)=""/214, 0xd6}, {&(0x7f0000001640)=""/182, 0xb6}, {&(0x7f0000001700)=""/228, 0xe4}], 0x7, &(0x7f0000001880)=""/185, 0xb9, 0x7fff}, 0x59}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/27, 0xfffffdb1}, {&(0x7f0000001980)=""/72, 0x48}], 0x2, &(0x7f0000003040)=""/4096, 0xfffffffffffffe7a, 0x2}, 0x7}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001a40)=""/177, 0xb1}, {&(0x7f0000001b00)=""/146, 0x92}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/169, 0xa9}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/137, 0x89}, {&(0x7f0000001dc0)=""/244, 0xf4}], 0x8, &(0x7f0000001f40)=""/177, 0xb1, 0x1400000000000}, 0x7}, {{&(0x7f0000002040)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002580)=[{&(0x7f00000020c0)=""/222, 0xde}, {&(0x7f00000021c0)=""/103, 0x67}, {&(0x7f0000002240)=""/209, 0xd1}, {&(0x7f0000002340)=""/105, 0x69}, {&(0x7f00000023c0)=""/109, 0x6d}, {&(0x7f0000002440)=""/47, 0x2f}, {&(0x7f0000002480)=""/84, 0x54}, {&(0x7f0000002500)=""/103, 0x67}], 0x8, &(0x7f0000002600)=""/8, 0x8, 0x9c51}, 0x200}], 0x4, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002740)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002880)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000028c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000002fc0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000002f80)={&(0x7f00000004c0)=ANY=[@ANYBLOB="58060000", @ANYRES16=r5, @ANYBLOB="380029bd7000fedbdf250000000008000100", @ANYRES32=r6, @ANYBLOB="2802020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff07000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004007f00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r7, @ANYBLOB="84000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000054000400a1560600050000000600000201000000040009a4030000009f120312000400005ff80406030000000100003f40000000000002800010000094003f0000040000010080000100000082000100fbffffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c656400000000000000000000000000080003000600000004000400080006005cbd0649154beb8aa805fc53aee4cb490c5d58f1e73ef4699a13e015904a0321357b243fc0406204328f868f451d3b90dea1bc5bd6565465edf54b19", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r10, @ANYBLOB="d801020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001207000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400494c0000080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400430500003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400acffffff08000100", @ANYRES32=r14, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="c00002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000300047f0002000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffff000008000600", @ANYRES32=r16, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="2001020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004007800000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040002000000"], 0x658}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) fallocate(r2, 0x0, 0x0, 0x40002) 2018/05/10 16:16:30 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x8000) r1 = inotify_init() ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227e, &(0x7f0000c95ffe)) 2018/05/10 16:16:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x100) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f00000063c0)=[{{&(0x7f0000004ec0)=@ipx, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004f40)=""/93, 0x5d}], 0x1, &(0x7f0000005000)=""/61, 0x3d}}, {{&(0x7f0000005040)=@nl, 0x80, &(0x7f0000006300), 0x0, &(0x7f0000006380)=""/50, 0x32}}], 0x2, 0x10040, &(0x7f0000006640)={0x0, 0x989680}) 2018/05/10 16:16:30 executing program 2: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x8, 0x594}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'bond_slave_1\x00', {0x2, 0x4e23}}) shutdown(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000000}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x24000, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/10 16:16:30 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x40043e) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x2, 0x0, [0x10001, 0x1, 0x2, 0x8, 0x100, 0x2, 0x7, 0xa80000000000000]}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000010100001e63de5b34e1de3c2d62d261b1c57322e0e4331ff3c008"]) prctl$setmm(0x23, 0x1, &(0x7f000012c000/0x4000)=nil) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x7fffffff, 0x4) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x0) [ 84.347451] IPVS: ftp: loaded support on port[0] = 21 [ 84.374948] device bridge_slave_1 left promiscuous mode [ 84.381110] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.395734] device bridge_slave_0 left promiscuous mode [ 84.401220] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.439935] team0 (unregistering): Port device team_slave_1 removed [ 84.451835] team0 (unregistering): Port device team_slave_0 removed [ 84.462959] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 84.481954] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 84.511357] bond0 (unregistering): Released all slaves [ 85.110284] Unknown ioctl 1078505115 [ 85.121064] Unknown ioctl 1099476647 [ 85.172763] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.179225] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.194720] device bridge_slave_0 entered promiscuous mode [ 85.233730] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.240251] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.248266] device bridge_slave_1 entered promiscuous mode [ 85.286900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.333100] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.370155] Unknown ioctl 1078505115 [ 85.459348] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 85.499732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 85.574365] Unknown ioctl 1099476647 [ 85.757042] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 85.764502] team0: Port device team_slave_0 added [ 85.800432] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 85.807799] team0: Port device team_slave_1 added [ 85.842396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.880176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.919419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.956927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.202898] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.209279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.215942] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.222301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.229607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.960913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.033494] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.071117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.113531] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.119723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.127239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.196085] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/10 16:16:34 executing program 6: r0 = socket$unix(0x1, 0x6, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="799a00627ab7858d32"]}) 2018/05/10 16:16:34 executing program 4: r0 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000040)=""/128) r1 = gettid() removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff82}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(r1) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f000064b000)=""/128, 0x80) 2018/05/10 16:16:34 executing program 1: exit(0x0) r0 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="259ea83d38aeb91b7062c0407e7031c6cc6b7acd1a9a21456703980c8ee82ab18dd109ccd800581c57898e5498c8a4ebb33d2c", 0x33, 0xfffffffffffffff8) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) migrate_pages(0x0, 0x3, &(0x7f0000000140)=0x1, &(0x7f00000002c0)=0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000040)) 2018/05/10 16:16:34 executing program 2: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)="72616d4500004658f6ff2cd65ddd0d34db4c", 0x0, &(0x7f00000000c0)="998241d6") chdir(&(0x7f0000eea8c3)='./file0\x00') mkdir(&(0x7f0000000080)='./control\x00', 0x0) chroot(&(0x7f0000000740)='./control\x00') r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000140)='./file1\x00', 0x5, 0x7, &(0x7f0000000640)=[{&(0x7f0000000200)="ff0964e909e11d3cd0519e13b59547bb03de5c4e28fe98af7f3061ae10035e4dd338236f62e43fdcd8a5961c95316786c69530e962a73e7e29856d93001e10d7df3f73eb608cfeda6ab804b8e01c9cf4d44ec9591570b48a74e209fa7212192b87d8af994371f8633ed8dda13ebbb2722067e07bced909693cd4d4d485309e9778915aa8a7d247414cbc5c5c63d7d0f2a028706279dec261ac8ac19504347d1b236557704c720d4bc229f62e470af15d8fa26bad40d1b2cb142d240316b9829831268a07d42634752a243093a0d507119f252f5b11783998538a08529ed319ef704014ee839c773eba1a7fc0bb3484b343c7", 0xf2, 0x5f5}, {&(0x7f0000000300)="fc29870784ec9ad6892e078b770ca408b8229ce3223db33558af59697bccf1bb97815c24b5170b7b1828894ff21e77cf8e435b67e4012a030b924d38098033abdb397c8437e20d0589247c393e0839d0d665b5cdb2287092", 0x58, 0x279}, {&(0x7f0000000380)="e5564a68ccc38ef3aabac8d596cb0792f3711a5584887de46b1eb8f540b64c8d012de6672d77de6473bd16311f5a39bfbc1eecefe61450af1a2ee6e90cb089782196e6c99bc1cce19b40f82411b5fd97ed373188bbc08b70bf86c5e16128f8c97ecd411f1ec6cc7aca40ce6baafaffddd3a9aedb17f7fa87c84c1515f153f4946b57fb7600d09226544c9ab283bdec8feee4531c0bc5035de092034a3a86f6", 0x9f, 0x87f9}, {&(0x7f0000000440)="9693c3bfef6bdb3eff376c50e58b8b493011febe659a08e4f8fa16455791428d", 0x20}, {&(0x7f0000000480)="bb5d67cf85c314dce04b97afebb3175cccd90f64f1", 0x15, 0x77}, {&(0x7f00000004c0)="b20e2ebf0fcab37e963fdc0d1ab94f1b7bc43811446ca8ccbb8c5a9b59843f1d6410c28b352d114d472811b6f1436a4805f77a179552bfee8da7f7dfc9aafb919bd7d2e2bf69b3acfc5e60410bb13b40b78dee39ddccf6cb2e5a00b13b190950a111696a95be8bba18641be25250ca6c071aaf6faa0762b8616b59cfe1b7e904b93eca368431406287ff419b53d4a90b407fcf840d7241276d729f", 0x9b}, {&(0x7f0000000580)="576c3b4a9b9e71320b0517ad463d4552f0c36b007781633650cfeedec67331b43e995522c274e8267fb0d262a7f0e3f28294c1976892dbec5fb27da63b23eef93addec0a993b74b2a3bac723f98ccd50b38f765640c5d8025f7dc2d66a0533d718015dc2a7b83a1b5a2982f1be6d0b0b5847164ea0196cc80a15a6315bbf847c5bae278fe580f0e509f5c2000b0f1fa844e759e32958c3413940403588bfd585be73fc36c01991b2892c01b47bc546b2", 0xb0, 0x100000000}], 0x1050000, &(0x7f0000000700)={[{@tz_utc='tz=UTC', 0x2c}]}) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x0, 0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 16:16:34 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x9}) rt_sigtimedwait(&(0x7f00000000c0)={0x1}, &(0x7f0000000100), &(0x7f0000000140)={0xffffd, 0x989680}, 0x8) 2018/05/10 16:16:34 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x74040, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x5, 0xfffffffffffffbc2, 0x1, 0x9, 0x1], 0x5, 0x8000, 0x2ca, 0x1, 0x10000, 0x4, {0x3, 0x6, 0x0, 0x6, 0x9, 0x80000000, 0x2, 0xcf4, 0x7, 0x6, 0x6, 0xfffffffeffffffff, 0x9, 0x1, "a31a805088b763bd1f2cdda5710aef3660bb01b6afb4d3d7c608a62d2e3e61cb"}}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}], 0x64) 2018/05/10 16:16:34 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000800000000800e0000000000030006000000000002000000e000000100ff000000000011688d9f6edc7f46bfc58400030005000000000002000000e0"], 0x40}, 0x1}, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x80000001, 0x80, 0x205, 0x47bf, 0x7, 0x7, 0x1, 0x0, r1}, 0x20) keyctl$revoke(0x3, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000e00)={0x0, 0x3, 0x1ff, 0x8001, 0x0, 0x1, 0xfc, 0x0, 0x6, 0x6}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001840), &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000018c0), &(0x7f0000001900)=0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000080), 0x4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000007c0)={0x18, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x19}, [@nested={0x4, 0x2}]}, 0x1e1}, 0x1}, 0x0) set_thread_area(&(0x7f0000000340)={0x9, 0x20000000, 0x4000, 0xfffffffffffffff7, 0x1, 0x7ff, 0xfffffffffffffff7, 0x6, 0xd9, 0xfffffffffffffff7}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000300)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000440)=""/234) 2018/05/10 16:16:34 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/10 16:16:34 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x48c800, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x4, 0x5, 0xc494, 0x40, 0x0, [{0x6, 0xfffffffffffffff7, 0xdaad, [], 0xffffffffffffff81}, {0x7, 0x7, 0xee, [], 0x4}, {0x6, 0x101, 0x4, [], 0xffffffff}, {0xe0d1, 0x2, 0xfffffffffffffe00, [], 0x2}, {0x4, 0x2, 0x8, [], 0x9}, {0xfffffffffffffeff, 0x8, 0xce6, [], 0xffff}, {0x34, 0xf72, 0x2, [], 0x2}, {0x9092, 0x100000000, 0xc8af, [], 0x4}, {0xcf, 0x0, 0x714, [], 0xe30a}, {0x4000000000000000, 0x1ff, 0x8, [], 0x5}, {0x9, 0x7f, 0x4, [], 0x7}, {0x400, 0x9, 0x1, [], 0x1}, {0x8000, 0xcad, 0x3, [], 0xfffffffffffff494}, {0x9, 0x2, 0x2}, {0x400, 0x200, 0x80000001}, {0xc4, 0x200, 0x100000000, [], 0x92f}, {0xbee, 0x80000001, 0x7, [], 0x786a5fb4}, {0xfb, 0xfc, 0x7, [], 0xfffffffffffffffc}, {0x1f, 0x3, 0x56, [], 0x38a}, {0x8, 0x8, 0x3f, [], 0x307e}, {0x7f, 0x8, 0x6, [], 0xfd}, {0x401, 0x5, 0x9, [], 0x400}, {0x100000000, 0x6, 0x0, [], 0x80000001}, {0xffffffffffff96e6, 0xdd0, 0x5, [], 0x3}]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003500)=ANY=[@ANYBLOB="300000001c00399029697e8228410000", @ANYRES32=0x0, @ANYBLOB="000000000c000200aaaaaaaaaabb00000800010000000000"], 0x30}, 0x1}, 0x0) 2018/05/10 16:16:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000440)=0xaee) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="03007a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000400)={r5, 0x9}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000380)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) rt_sigqueueinfo(r4, 0x2, &(0x7f0000000340)={0x12, 0xd35, 0x100000001, 0x9b4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/10 16:16:34 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x88c4, 0x30480) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/10 16:16:34 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20002, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000180)=@known='security.capability\x00', &(0x7f00000001c0)="000000037970652700000004000000070000204500000000", 0x18, 0x0) [ 87.718220] Unknown ioctl 21540 [ 87.740494] Unknown ioctl -2143271656 [ 87.776174] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 87.784963] Unknown ioctl 21540 2018/05/10 16:16:34 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000013000/0x2000)=nil, 0x7, 0x2, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0x1}) 2018/05/10 16:16:34 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x22c34abb7e9b53de) ioctl$TIOCCONS(r0, 0x541d) prctl$intptr(0x26, 0x1) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000100)) clone(0x0, &(0x7f00000006c0), &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)) 2018/05/10 16:16:34 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x200, 0x4, 0x0], 0x3, 0x9, 0x66cdc1f0, 0x5, 0x400, 0x4, {0x2da, 0x3d, 0x2, 0x8, 0x401, 0x10001, 0x3, 0x90000000, 0x2, 0x8, 0xffff, 0x80000000, 0x2, 0x1ff, "9b31ff5199a558f71d644471dcc390e23ac81fda732611b87a73a6767193dce2"}}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000240)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='syscall\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000200), 0x3f) 2018/05/10 16:16:34 executing program 0: rt_sigsuspend(&(0x7f0000000040)={0xfffffffffffffffd}, 0x376) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) tgkill(r0, r1, 0x1b) 2018/05/10 16:16:34 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) mq_open(&(0x7f0000000500)="2f7f65762f01fc642f70636d432340236300bf343511ff05de345e07fdd302a2827ff1e24cfeb296df5408608a647184923db42de23b518d6d8d9f7227dc24eb1020d8fd201ba2c3aa93645c846925114cd248760aab90e17f35377ddda3c815ae698c013867eddb575d82c325e960fd58cd85157130e5beb452197a229446fa92a842f58d3d39387f230b", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0xbb6c}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000280)="1e3c0021cbeb188d98c56da7580b5f8b1eb6d8fab1bd3b0726818f40c498618152902bfd7bca8b1cfe3102a2cbb3f23825d97f88c62ecf632c085ece9651f578940d1c09c03d92318bf5b3e2c0680d59e795c47c5628c445d6c216f528d3a2da34a2b1a8c74d9168335e1c8e9d1c96d43becb4d69e09103b13685e5a05fa8a87b6b23399a19fd69dbdd4e8b8f6a59d273ef0a234cedf905d749ced70", 0x9c) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0x7, &(0x7f00000000c0)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/05/10 16:16:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3, 0x1}) 2018/05/10 16:16:35 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/22) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) 2018/05/10 16:16:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000200000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) 2018/05/10 16:16:35 executing program 1: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000006, 0x7, 0x0) mbind(&(0x7f0000523000/0x3000)=nil, 0x3000, 0x4002, &(0x7f0000000040)=0x81, 0x6, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x3ff, 0x2, 0x6, 0xfffffffffffffffd, 0x9, 0x6, 0xfb, 0x427, 0x9, 0x4}) 2018/05/10 16:16:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a}]}, 0x38}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="7546b52d6ad58bfe4160b81f727d44e210c0573d1210fa26152da111175ada04b76ca5c65e3e5c66bd49cc08ac54af7538dda2917a190a62df6d01e8e35ce95f86fce913d950f58d3b8262ea14fc262d0f0a1b1d881bf9a95bfe521b727ae62d2294effe", 0x64}, {&(0x7f0000000fc0)="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", 0x1000}, {&(0x7f00000001c0)="322fdac2571b8b6cdc7ff2d3dbe51c0686997cab74c5d3563ee77d60", 0x1c}], 0x3, 0x1) fallocate(r0, 0x3, 0x40, 0x6) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x3}, 0x18) 2018/05/10 16:16:35 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="0779e3e6213e27245851728d6f80d4eaf20bfd1fb794a235f2a6183d41578e95a29a47f5ef612569bb3c5bfb5c985d7dd5cb766fa8796a3af1") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f0000000080)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) close(r1) 2018/05/10 16:16:35 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r1, 0x3}, 0xc) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x30, 0xaff}, 0x14}, 0x1}, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0xc0000, 0x14c) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000140)={0x70, 0x0, &(0x7f0000000280)=[@increfs={0x40046304, 0x3}, @release={0x40046306}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x68, 0x28, &(0x7f0000000080)=[@fda={0x66646185, 0x6, 0x0, 0x21}, @fda={0x66646185, 0x0, 0x2, 0x34}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0xf}], &(0x7f0000000100)=[0x0, 0x40, 0x48, 0x78, 0x0]}, 0x1}}, @release={0x40046306}, @dead_binder_done={0x40086310, 0x1}], 0xec, 0x0, &(0x7f0000000300)="cccd413915325e9771d3890ad2c1dc58c4c35215a05056d74789dc7aeeb73d93ee16e61e85bdf286b62a19afbb1f0de8fdace548dc6024d8763d106ad77f6dbc678dc137a3dd2a2f64b7dbba569c9382e3caaaf7f00fb97a71b3eb971df3e75b3d67e048f9422c134db0a51ca5dec1e0f43ec98b3034b6b752617823b056c18a5e331400bda358d91b60dbef2668cb53a09e18ee52d0455675685c8802d0467eef809e4b6487251ead456f62f332500948c867747f44636204a8bc358b733425b8d9bbad4fed7de844fc7e2d3bf154ec35441d39ad317b8f7eb67f0c0ea47f0ee6b6c87f99e9d03b8952da4c"}) 2018/05/10 16:16:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x109000) readv(r0, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+30000}}, 0x100) 2018/05/10 16:16:35 executing program 4: r0 = socket(0xd, 0x3, 0xbed3) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000000c0)=0x1fffffe, 0x4) 2018/05/10 16:16:35 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 16:16:35 executing program 0: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x1}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x865) fanotify_mark(r0, 0x5, 0x48030014, r0, &(0x7f0000000080)='./control\x00') fanotify_mark(0xffffffffffffffff, 0x1e, 0x8000000, r0, &(0x7f0000000100)='./control\x00') 2018/05/10 16:16:35 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0x8) setresuid(0x0, 0x0, r1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x141a00) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)=""/225) 2018/05/10 16:16:35 executing program 5: r0 = socket$inet(0x2, 0x800000005, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00', 0x0, 0xffffffffffffffff}, 0x2c) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e21}}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x7) 2018/05/10 16:16:35 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000340)=0x2) symlinkat(&(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') ptrace(0x4207, r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000140)=""/97) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x40, 0x400000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) setgid(r3) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) 2018/05/10 16:16:35 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000001, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 89.067528] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/10 16:16:35 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/05/10 16:16:35 executing program 7: r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) socket$kcm(0x29, 0x7, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) getsockname(r1, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0xfffffffffffffcaa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getpid() r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000740)="e6052579c18f567c3574ad01121fa405168afba590b9547e0f378b255b4dff20f311fbf0df22fba9e6c75d06b88652322042f1dc2c098e4924") fdatasync(r5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="5600000012afeea04fbc5255005cf80fee19d01f9f75fcfc907180513abb0099bcbfa78a924576b55e52b9ebc73ec39b0575d8d6a7270000000000000000ffe50000000000000000000000000000000000000000000000000000"], &(0x7f0000000380)=0x5e) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r6, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x101) r7 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) connect$packet(r8, &(0x7f00000005c0)={0x11, 0x3, r9, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) ioctl$PIO_UNIMAPCLR(r8, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) mq_timedreceive(r7, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) 2018/05/10 16:16:35 executing program 0: mknod(&(0x7f0000000b00)='./file0\x00', 0x0, 0x5) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000640)={{0x0, 0x3f}, 'port1\x00', 0x1, 0x20, 0x20, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x100000001, 0x4) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000300)=r4) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000980)=[{&(0x7f0000000480)="82f2312704897f275a5d85e3c9b0937d5f39c9b79ea357c8442f11b3a19e16c681eb7b1a7b1d6b3b7d34fe0a74c7c20724feb9d81e274ffb786465d1cf2cff266acb1dff896f65b4a5657714c6715fe5542afd06ee926f80d59bc62b163596a6a81e8d45454f00cbb95388630a84f6222c07cebf863a2fa29ca0", 0x7a}, {&(0x7f0000000800), 0x0, 0x6}], 0x800000, &(0x7f0000000a80)=ANY=[]) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) rt_sigreturn() syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x24, 0x1, &(0x7f0000000580)=[{&(0x7f00000003c0)="7b81a09bfa8284d5eefd65344612ee706c14901a25b84e4aa04462b0f2406948699927ad24005999e2b370cc12f718a5506aaf7b40290a49f444c4cc0726156a0d6f873555d3af2aaeb329c8c12a66d5d540c3c51c1b3bcb5d00933394771b12ff4ea55c3789ce0d95aa626ed333b127babe87eb7735dfec47ee0e2c536200b3b8e204cd568bd6a568510b64fb5e4aa702e143df11a163ddf11f", 0x9a, 0x5}], 0x804003, &(0x7f00000005c0)=ANY=[@ANYBLOB="64696f726561645f6e6f6c6f636b2c6e6f6d626361636865617463685f74696d653d3d3f78324b2c6d61785f62617463685f74696d653d00332c646174613d77000274656261"]) recvfrom$unix(r3, &(0x7f0000000140)=""/117, 0x75, 0x0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) [ 90.059258] gfs2: not a GFS2 filesystem 2018/05/10 16:16:36 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) ioctl$sock_ifreq(r1, 0x895d, &(0x7f0000000180)={'team0\x00', @ifru_data=&(0x7f0000000140)="acb952abf871d4dbbbce8e6f82847a8cda5e66b53e0064b7a4eef47deea96cab"}) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r3, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) 2018/05/10 16:16:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0) ftruncate(r2, 0x8000) lseek(r2, 0x0, 0x2) modify_ldt$read(0x0, &(0x7f0000000180)=""/68, 0x44) fallocate(r2, 0x3, 0x7ff, 0x2) sendfile(r2, r0, &(0x7f0000000380), 0x7fffffff) 2018/05/10 16:16:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="736d6170735f726f6c6c7570004b18213c7c46bde70d7bb15a2ec661dbe4b29edf6e34fa52412420cf84516bb382b53aa449372b") pread64(r0, &(0x7f00000000c0)=""/8, 0x18e, 0x1ffff) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/109, 0x6d) 2018/05/10 16:16:36 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0xfffffffffffffffb, 0x4, 0x1, 0x0, 0x1}, 0x2c) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x42) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/190) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1, 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) 2018/05/10 16:16:36 executing program 7: ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000140)={0x1}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000400)={0x0, 0x1, 0x4, 0x4, r1}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8002, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r2, 0x3, 0x2, r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x2c) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000002c0)={0x9f, "f6a076bb1fa1259fa37fb07cf82e0bf6e3aa8c66dcd6fa9994ec8ec2960988c3be7c6b7b353395f9ba696cec0cd3dc7ec5b463bdd0f3471624a012e409a6f5d593505ee417f296cdbd6123a232b84a5b501978f6a8201db9b6f3f6b10417e62462a39ae054a4dd4eeefee84737cf0ed8107af5793eb5e4edee9c6617eef3365c6302334a471f48b78e5f83e50c772b0b4e9bdf126351b251aedae5b79b1e11"}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0xffffffffffff84aa, 0x85b, 0x7, 0xb, r3, 0x3}, 0x2c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000240)={0x5, 0x10000, 0x9, 0x1, 0x8000, 0x800}) 2018/05/10 16:16:36 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffff, 0x101000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x4000000) 2018/05/10 16:16:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3f, "adefdb23b910c6eaef0c84657bc6564dfd8f744162f72cc210aff8f2d4328c1e08dd97bf6c073df2ed59f651bc681b5ff9b95690c556a46cbddd2df54224f7"}, &(0x7f0000000100)=0x47) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001700)={r2, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x1f}}}, &(0x7f0000000240)=0x84) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x4, 0x48005) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0xfffffffffffffffc, 0x3, 0x6, 0x80000001, 0x0, 0x8}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000140)="dbc1b60f4d72c5f413bbec23326c", &(0x7f00000002c0)=""/4096}, 0x28) faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x10, 0xc00) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000012c0)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x218, 0x120, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x4, 0x0, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x184, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr=0x1f, [0xffffff00, 0xffffffff, 0xff000000, 0xff000000], 0x4e22, 0x4e24, 0x4e22, 0x4e20, 0xff, 0xfffffffffffffffc, 0x2, 0x3, 0xe}}}, {{@ip={@empty, @rand_addr=0x3, 0x0, 0xffffff00, 'tunl0\x00', 'gretap0\x00', {}, {0xff}, 0xff, 0x1, 0x48}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xffffff00, 0xffffff00, 0xffffff00, 0xffffffff], 0x9, 0x1, 0xbe}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/05/10 16:16:36 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/99) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000180)={{r2, r3/1000+10000}}, &(0x7f00000001c0)) open_by_handle_at(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="080000e900000000"], 0x0) 2018/05/10 16:16:36 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000080)="c2", 0x1}], 0x1, &(0x7f0000001600)}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/05/10 16:16:36 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000000000000600, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) dup3(r1, r1, 0x0) fstat(r1, &(0x7f0000000000)) 2018/05/10 16:16:37 executing program 4: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1f, 0x90142) select(0x40, &(0x7f0000000280)={0x892, 0x8, 0xcf6, 0x100000001, 0xffffffffffffffff, 0x6, 0x351, 0x1}, &(0x7f00000002c0)={0x0, 0x8000, 0x7, 0x8, 0x3f, 0x7, 0x4, 0x10000}, &(0x7f0000000300)={0x6, 0x0, 0x5, 0x7, 0x6, 0x4, 0xca54, 0x4}, &(0x7f0000000340)={0x77359400}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x0, 0x4, 0x0, 0x2000000000000006}, 0x2c) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vlan0\x00'}}, 0x1e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {0x0}]}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000003c0)={0x3, 0x8001}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000380)={r3, 0x1}) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x300, 0x1) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x3}) [ 90.234904] Unknown ioctl 1074048651 [ 90.251862] Unknown ioctl 19313 2018/05/10 16:16:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="00000000000000000500000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000095000000fae100000000000000000000850000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0xb0, &(0x7f0000000140)=""/176}, 0x48) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="38d77c6af1940f4159b2bd9b66930100001a00130700000000000000cfd4000002000000000000000000000000000000000000000000000000000000000000000000000000080000000000c175c7009a86f63d643b51c5fb64708b2200cf506ca3a20a5ff82269a2322eb034", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) inotify_init1(0x800) [ 90.276383] Unknown ioctl 1074048651 [ 90.286259] attempt to access beyond end of device [ 90.291424] loop5: rw=2049, want=127, limit=112 [ 90.298724] syz-executor2 (7325) used greatest stack depth: 16264 bytes left 2018/05/10 16:16:37 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x400000, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./bus\x00', r0, &(0x7f0000000080)='./file0\x00', 0x4) fadvise64(r0, 0x0, 0x0, 0x3) [ 90.327644] Unknown ioctl 19313 2018/05/10 16:16:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8100, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/10 16:16:37 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x13}, 0x3, 0x0, 0xff, 0x4, 0x4, 0x8d06, 0x6}, &(0x7f0000000140)=0x20) shmdt(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) 2018/05/10 16:16:37 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000cf0000/0x4000)=nil, 0x4000, 0x1000003, 0x32, r0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/05/10 16:16:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0xaaaaaaaaaaaab82, &(0x7f0000000140)=[{&(0x7f0000000080)="400000000200000019000000dc010027546787bda99e47a1dd27b0722279f1002c007c0f30f900000000000000000000a41277b9f65aa19c40000000000000003d5cbe5a0000ffff53ef", 0x14, 0x400}], 0x0, &(0x7f0000000000)={[{@abort='abort', 0x2c}]}) 2018/05/10 16:16:37 executing program 5: r0 = add_key(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="612e015b9c1fb63d4c5efbf55a4179b503ad524a39bcc42482fe07389011ab36021bd6029bc2d10099ee21123be0d5329fcbd112d0265e2a3fd96a591a6647944ff7", 0x42, 0xffffffffffffffff) add_key(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="e0a1d3e4a1f637599485afc85ac642d36d06dd53f62ebd3c3f231a923ed890cf32746070e0635cdb18ca38a19ee7fa351bb496cb56471c378e28209dae27b72794a48dd34c575568c6c68015204ad924406c19b4ab3c6ff0000c47566739c1c9e6ceff7e3a4644ff98630f5151af2a4f0ac4c07e80968defb539e5a03f36cf3ce3821d2dd728941f101708629ed41504140bc6935a1982ae278e504fe48a8faaecf1bfbbead2df8f844f78477a1af33f281c5ec59c7c2baf6327e7ee768ca662a92765da578fd80a0ec3644e1d2929b6c5f619c77ceb21c65f0c1e9d160ed9d3613a62332fbe7dd7c15a8b290859f01c4b8f611c3346fb24363fed468abbb2da26ad9d349cad97db99a023f1ebd157bcade3007f424bd2d8d9b52676fc3883f39c8186326fdd2be5780215ee85062e876673766205faf111d0258e1f930c41e96a2edf586445565dd3ea35c04125d2f0d4e396b5e3bc6448fdb7e8ffbeca87d802c0f48c083cb07fe567310725abf958178a4ad5ef3aed67d9c69d7ca5632a26c558b674aa3392512ffe08c1fcede6db43419332ced9ba8ae1aa3a7e87543ea92b17c7dd7b3106c75871a969857369e4c78509c6d7c512f02c4830a89dde32ac0188e561b0563fbd7cc625c62f1dcc8e38e10e2c4a0de4b4b77605a007a4686906eaa9b9e0ef217322073e46a7df220da2a920a6aa7321f19b83629f395229df687b450b74544d5e92fedd9cac6ba40e0b80f65a488bd9c031b8e809c4934d422d11bfef7091fc0bb75ab02656ad3285f95c37686d982f1a6d70adc265288062d5b416644eb778dd11a23f330e765aca5ea9d507e57a25f0d153424ed6af47b291a8c838ab1b16f8ceac7f43c6009df5dee014ebbbc679efa200fa70dfb67a2ccd78fb2b394b15063212673b63a09945da5b240cbcc66a217a4f9cb7e9b3157b7fd014df892341815161bf5bc960787e1545cb721aeb2207d3a0c711a2463c4fb2c603440d1cc4ab533c998257c72e3d70c10665f73d46f4f6616765fcff5aaf11550fe554de2cf4cbc0d8a3741ca87c75cd7d03d2639d4902735722d0378a0ffe62640b788902a54014cbdcba2d9151fbc741e1879f03b18579ed542952cd4d35715a4dea2195e78495060532ee49133946d93cda92585c17d5f7c7342f8094bf5c906726ea70f174f899b51c5544cbf136d04aab4adbae1cfee9c9efc0518178fcdd72b57d56be91f4452d202e6cf49692280a847ef3efaef4237c7b4af43977651283c8e6acf1f2b7ee7f760e3ee19f43db01252a5de62cc131fb48a5890374bab4885213243e0cb010dddcbba3ea5e1686f89ced6b3e3839617e2551387b3f0ad2d4aeca6a076e04a7edbc9c9f54dafc9cf27efb839e71f0b83fe681edf3962636b1988a8f76f2ff236353e3db9df0a487ddbf0f690d9f063e5ff7b2c5d4943cabf935d92af6baacdcdc96391b519408293cd18a7a2fed70bc68bbecd992d9e028f138c75d8078ab401d71f5e1062e439da55aced54d5d89350daa9a5850fde2ffba2bfc067a64561c9fa6573c233ee0023adb47db0b74d798d3074535ad473641449ef8a86eadfa9b953593ce5d016e5726fd8e3e877779fd09c16e7099065681999c8089ab4a5e1a792aadd0ed96afcd7f1cf80019619f7a53a7f6701395b5a82ab89d086e886cf44072a36fe8ad49c19a037703f5914efee68d246e3593264e3213b2e639ebb87c287ec246175b53f58d9b27b90d07687487a437c86dcdd527d53e9301b6b0d92c1cdf7fc7c84fba33f27703ac09c68fb70c16695e5a6e058411000090ba6f5e6108c07031db1a5fafc5e457e0fd9681bd7f23d389ce18984c36599536ce6b86f31430e92a4a54e045202e7fbb54e1df113c1dcca5f35b3e29f18487c2a10d362ca92a5316ce1d7be6d21dc94508eebb79ecd730663a86a3ec7ac4deed1b1f40b35200989630748818c9e4a2aa2ee79a4fc4e803e004ce5cbc41489376c21c7d7f2ff80b81aadfdf925c2bf5dda18142254fa8aa428f4a2716f46a8ce97412fb5497a9ecc2624a65005374934b256d7236e301c324e7e48bbb7717593694e9d67c1f14f91904c7bb31d3b006a2952e0e34f77273fcbe7c6ed7bd734819acc5f5e8eb95e21868b1a9d64d009c7a2d77e2d474c169833b83034285059c41b8b9d66d93c8b954bd71f4fe20ff6c3fc8f3d1dc8759f9eb70e6ec345d8f4f5e4f023d6f7a1bc32863cbb48bca31dd33a7bf24c5da951eddc0708a91deaabdf5ae5404426420f86a9697e31be801ed9461a84c96245cf027aa0bc8741bab47bfffb5cb980f26f382fa42afdfbd053f0dda8cdca86e3fda2b6f119c795190422222d927b7c1baca090f476b01170f1ee0d44c518b29c9505b7f8cdf99be58316f41f79de1cca7e5ce80704c62f13c45985e4caace5cdcde990a998caa9f4c1c01f91f09086b76d02025563cb1b90555e1ad0ee7e03d8d85921f5a4954ce543ab2ecf449875ea54261936d49eef3b573617b4b404890e106f6ad1e59d38eea080a02996b22461730513084459d45fd0991d306b8bcfab836efe7e3c02611d2e5a52a8070f95b49a01047c4dc79d085495c65b877c413b1e431f538f38ac95e3393e481ec40a5595ce72c7aa47d09e157c7bc3d0b1159cd7e52d89b1bf51ce991a704c00a5457948ecc410aba8e59728b455581724abce3afc19a938fe639523c0d796180f0d8586924805057bca8d14c960402ea64d58d5fbd654e715d859ed2c0ee0a79fbb67ce01f79fb72b1b7879d3a5efd7089b9fd0e2054235cc726d02960b89efffdcff5730f0d92b2558f41f74ae9936fcef06e57d4ef81127dfa4d7b18fd2b8d16d9490f2f72feeca580c331db332e1a993009e8d2abbb843d58809fe87477a0d7f27ca46841131ead4722362d7875d04f230a3c1836bb40bcb59f339e7baa83d7d1f3d13ab6a31593d718747bd438b5676cce465e8cb59b99ec189ff5225aa0625af6ca4de29e0f408a65d8610bc65661020edd986a2fbd2983a5230f8092aa9fd913223bc3cd9a3cf48828599bd59c91ad5080ffb32e3f171da8d0da4893f0ed66800b128d4f1e59181686e3cd9e265a85f7362a950be1356766c7faea09454f84cdf7f55449695a5e723334683aa19d58a7a48b2a41708e5cff479def299680afac7f0863040319cd65dd04ec94476e3daa20e320aa0c03e6d1641924114b3088ba78671c5a82298c182e4f644fb7b7e02aa48fbc5198abfeb23373d3d010e64016d86842f81d76799d19fd341e45fdb3d016ae01cdbdbdf964232f4d817d3bc6f32b616e726df9c10a80e1ac628ac1655686f095fff8e3e711ca616f1dc0140dae30dacbd6a38f4f607a1a4162a3304460ed786b3c729e2b9270dbfb77e89d7933600e1cafcd03278d36f616394fa5571002091f83f3ab0eda2e52da0bcef8db4d61c8c38fa70f9d67053692bf58049f4bb1014b80d9e7b84ba96a64b9deccb4e2de62a53988ea17be2d8337f61a9e1d0320d091703f8543ef1a37f4728ef932e673e695e4d0c900e8449d1e617352635f6e1a9bf2eb3c6c097357656d8420c7a7cea1337866b5d53268681c0f7521bde877deb58db807c75ed81c5add4b6d34c0491d8a2f024f339bec9170435ac9e44e372d8c9fbf4446a2fed19c341c15f226df2341b3224cfff0ae0dc3bc506eaa1ec81ae281f067463d237e0d3a79640a7486f8ef82a578a718edfd8f89b6f11ef681db954f13fb10ee48ee91e23996ade9c92e8b8ae9b9c061bfe850cbc60ca7b54b97c95d6c82a35a2bb2a199112099284bb8ac3517cbc48355028b90733ac721abed7d5f2894283c5c27913322b2fb699894a05ac1644d90adb431ba1ae1da917a489263630c8f3bcdae15e295f4b13f3fe49d2bac330e6b49b50c91033b49b3e62614d5fced71d1c28d300f4edad36e71fb6aba4c0352f3ed40f58cc70a17fdd164ac14adcd1b9c2c5371615efaeeb5decc281fe8177afa934156fc7ba415d84b735ffabd5f4e7a38dbba07c30a7663579a3190b88daa23a6eb65e3a259bf130a00cd4eb7091e630ad31e0fecd9292385e47465aa7c80748c88cec4f2598eae04424a872da32ada8bc0cea070f608f65fc4d3b2c68d9929ec7c0dd7dfed66c397cafc4948e31de4910c6ace078c00d216ba0937562d8d243cd8142b5b76771f18e0b8a418fedd8ee4c51f4ca481e9f7fb77c321ef78f4a2569e8a35636712e9e204d012f9ecf7be6ba82b1a5893143b9f97f860668a99c632e4e76487ec04b3495e6891d7bb0e3cbe24c1db89de89aa7ba9b6bce599547707554d8814ed258470bd7c44a1044ffc5d52fad4587becf560779d34ffc58c481f64498cff7cfe0f85703d67a52b07943287b3e5f5ad8b89bfe1582fc3bd479318573d2e592769e47ef38d1ccc25961d7b0c58e9036a008eb43d7834038c3b86cb27e29430a9c2a1013b722d6d72db5991e7661a32261ad7cc8e714dd7603f166cfc04286954453f23eb6393f70c3097fa88b029ecd21446e7d97e1f9547d3ccf154c9bb3db1abc8ecf93cf99e9d6bb0a249138e9065ebfd1807635d1dc017ca8c744ed63ec3776bd391c7d71dff673c91e881c4cb1051db186d8fb9ccba4eb7a7bc74f226ff485fd269f464e20ae5c578d37ef9852114506bf5937f5c9b3f633f49b4341651003498f808df500dd5b19f9988703b1057be1910183ea8ef94fcb18f0d14b5320d673df3da00418f005af73446de81b0bc3df3229ce99ab397504a3f19b7203f6071afd3b7541d358f0a2049668c082d96dbe0e9adda201f18835e70981ff31b67d2f2605226021f2968d93d88418f1f5ea06d2a5b5a44e76d6e9ae7e3e1be47ff664b2c892eac26db78f22703c832dfb89cda557b1b20a130d7825f6c5383ace51e47b5273628b4abdea01064b59466d531ac615ee7761f12f739700e05e71e14ef3f628f9000479aa38b5a14becd46b9d62fa6438d65b62953b99ebf61b132d4e9a614b7d79cea9edfc3118a7b7f27d15e1adca04b92702e219d8dffd96ffc402d31239aac7e392a23285f9659b50048fcac5c1af85744b02c5029ceecd84df939c2e922112b9fad00a5dda965a7c96eadff3653418bda56323edf99ceca8664059b5cb473a5a8ef55750b1aa296aae9db1a668f9ced72ac965f6ed27a7a2eb206985d2d4fde6f1c76d65844f09be010c8498f9552eb8e6748cc22c988be8d2ee411ab9100854c7c9ff64eccd88e49d0be48a35c4decf3b9f3cf30555def9bc4378f68724841b7beabe3db496fbd843a995bc0e92bc3643a770682a4955e5607d76c1e8fcb595278a3de9f8b402c02f5e07db0af66f1405e079f90837d131286ddc1923a3a99954e24dc6ac8ac33c679bbc225334c1f70b690348cccc82c2aefbe5856d63fe8fd20d06bb01b8f3e5bfa59349481b76c9504b6977735d41c2c6b1b8d733437f7be814115d1ed99fd292912a752a3efcb795654bc19cfd064f0294016f49a364b709fcf05bcd81ff0dfd6d0fa2fdb100fe40c2e9e2a3f31f496df82d42345e0aac3234b30e8de0d8ad2eccb16b09bd63e736ccd05e36cfa23a8474ebb2490d6e1ece85f7d13014a397aca2207ad952cb31c9dc7df0f06ed17efba8092fff779827bfeda3d36bc5e8a8577a4203d429268593b1c1c7cfa3c8a25572cfaaee6ec4aeccc14b48ec433b4bdf77501c779d3b3c7c1138ac28049882b68410d07df5c8cccb8512ea358b55dcbae61323dae5adcc96cd18448be4c5918e4c071ea5c", 0x1000, r0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/71, 0x47, 0x0, &(0x7f0000000300)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) shutdown(r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x10001, 0x0, 0x6, 0x5, 0x6, 0x3, 0x6, 0x0}, &(0x7f0000000280)=0x20) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000000c0)={0x67, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'lc\x00', 0x1b, 0x5, 0x7b}, 0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x2, 0x32}, 0x8) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x101802) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000100)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d5c0495481b300c07f4950000000000e6ffffff000000"]) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000001c0)="491a18358fde541c9818071cda40119d", 0x10) 2018/05/10 16:16:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff5610}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/05/10 16:16:37 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140), 0x0, 0x1}], 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7d12, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x5, 0x9, 0x4, 0x4, 0x1, 0x7}) 2018/05/10 16:16:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffb1, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xff, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) socket(0xe, 0x804, 0x0) 2018/05/10 16:16:37 executing program 5: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom(r0, &(0x7f0000001140)=""/4096, 0xffffffffffffff72, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @rand_addr=0x8}}) 2018/05/10 16:16:38 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/174) socket$inet6(0xa, 0x7, 0xff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x8000, 0x493, 0xef57, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x20, 0x9, [0x8, 0x2, 0x2, 0xfffffffffffff922, 0x100, 0x7fffffff, 0x9, 0x2, 0x1ff]}, 0x1a) 2018/05/10 16:16:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000080)={'eql\x00', @ifru_ivalue}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x240, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000180)={0x7, 0x7, 0x1ff, 0x7, 0x6}) preadv(r1, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/71, 0x47}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/161, 0xa1}], 0x7, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4101, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x7, 0x2, 0x9, 'queue1\x00', 0x2}) 2018/05/10 16:16:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x201, 0x30) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/10 16:16:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c0001000000010000000000"], 0x2c}, 0x1}, 0x0) 2018/05/10 16:16:38 executing program 6: pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1006) flock(r0, 0x1) 2018/05/10 16:16:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000002300), 0xb}, 0xf9) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) [ 91.323608] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 91.412705] QAT: Invalid ioctl [ 91.439528] QAT: Invalid ioctl [ 91.486458] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 2018/05/10 16:16:38 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101, 0x0) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000040)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 16:16:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) creat(&(0x7f0000000040)='./file0\x00', 0xa0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x0, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 16:16:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x7, 0x0, [{0x885}, {0xbff, 0x0, 0x6}, {0x40000105, 0x0, 0xfffffffffffffff9}, {0xb9e, 0x0, 0x1a2}, {0xb14, 0x0, 0x21}, {0xa7b, 0x0, 0x4}, {0x0, 0x0, 0x9}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000b0000040003fc1ac4d4454b4baadfe00b100004000f0d2c15401fcffffffffff"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 16:16:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000180)='net/xfrm_stat\x00') 2018/05/10 16:16:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x401d, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = socket(0xb, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x101000) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000200)={0x69, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x88) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x602903, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x250000, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000180)={0x1f, {0x3, 0x7, 0x5, 0x7, 0x7, 0xa0}, 0x4}, 0xa) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)=""/163, 0xa3}) mremap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/10 16:16:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x400009, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/05/10 16:16:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x20, 0x8aff, 0x0, 0x0, {0x6}, [@nested={0x8, 0x1, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/10 16:16:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x7fffffff, 0x2}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x9d}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000580)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x200000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x2, 0x8, 0x9, 0x100000000, 0x7ff, 0x3, 0x7fffffff, {0x0, @in6={{0xa, 0x4e20, 0xd, @empty, 0x8}}, 0x3, 0x1, 0x3, 0xff, 0x6}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000006c0)={r3, 0x7, "ca64ef0eee254b"}, &(0x7f0000000700)=0xf) 2018/05/10 16:16:38 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x80, @empty, 0x6}, 0x1c) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) fcntl$getflags(r1, 0x409) 2018/05/10 16:16:38 executing program 0: r0 = eventfd2(0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) writev(r0, &(0x7f00000000c0), 0x10000000000001dc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x428100) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x800, {{0xa, 0x4e21, 0x5, @empty, 0x7fff}}, {{0xa, 0x4e21, 0x2c, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x108) 2018/05/10 16:16:39 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x800) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300), 0x2a5}, &(0x7f0000000000)) 2018/05/10 16:16:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/05/10 16:16:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1493d56e4913f5f2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r1, 0x4, 0x70bd2c, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x176}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x8000) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="95202c", &(0x7f00000001c0)}}, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/10 16:16:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='comm\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3d) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000180)=""/21, 0x15) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x288, [0x20000200, 0x0, 0x0, 0x20000428, 0x20000458], 0x0, &(0x7f00000000c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0xf, 0x71, 0x809b, 'ip6gre0\x00', 'veth1_to_bridge\x00', 'rose0\x00', 'bridge_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="097a08a2c09d", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}}}}, {{{0x11, 0x3e, 0x6003, 'bond0\x00', 'bond_slave_1\x00', 'team_slave_1\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', 'gretap0\x00', 0x4, 0x0, 0x80000000, 0x5, 0x5, 0xed34, 0x200000004000, 0x100}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x300) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x1, 0x9, 0xff, 'queue0\x00', 0x1}) 2018/05/10 16:16:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000000000, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/184) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000000080)=""/250) 2018/05/10 16:16:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000090c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000091c0)=0xe8) geteuid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'ipddp0\x00', @random="43dc6d767390", [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x150, 0x188, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [], 0x4e22, 0x6c}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "0415b752751a0a060bd6c92f2fc760e37336cb5ed5d64b83731626ffcd51", 0x3}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x88b5, 'syzkaller0\x00', 'rose0\x00', 'vlan0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd0}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x360) 2018/05/10 16:16:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xffffffff, 0xffffffffffffffc1, 0x6, 0xc9a, 0x2}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f00000000c0), 0xad}, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x2b10000000) 2018/05/10 16:16:39 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900)={0xffffffff}, 0x111}}, 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400002) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x5, 0x1ff, 0x200, 0x100000001, 0x8, 0x2}) write$rdma_cm(r0, &(0x7f0000000980)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x1}}, 0x1c) write$rdma_cm(r2, &(0x7f00000000c0)=@notify={0xf, 0x8, 0xfa00, {r1, 0x7}}, 0x10) 2018/05/10 16:16:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x2, 0x4, 0x1, 0x6, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, 0xbca1, 0x27, 0x8001, 0x1ff, 0x7}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x80000000}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0f295c0b1d2a1a06c8972627afc48649e7334b4bbdfec7b80fef3edb76cdb20490b6843aeb0cdea77d719c7c350d76bbbb360044d92881c9b4cc1d54fb6245199681dee7cb781903cf"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/10 16:16:39 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x81, 0x22101) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0xb4, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x7be5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x99}, @in6={0xa, 0x4e22, 0x7, @empty, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000300)=0x10) sendto$inet(r2, &(0x7f0000000340)="a68a51ff086db9622757be74feb36c2f1c7f00a8dd8c0ba66b0f43a4bf0d087dbf83ccbc6ecac31eae549f332add237b3f6929f937856c77915dcb68a2ed1bb7cfb63433b18dc61087a9361e1a0db60c4747a8", 0x53, 0x4000001, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x1f}, 0x10) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]}) 2018/05/10 16:16:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/10 16:16:39 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000080)) r1 = dup3(r0, r0, 0x80000) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/10 16:16:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r1 = msgget(0x3, 0x10) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/58) 2018/05/10 16:16:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) r1 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="27246367726f757073797374656d5ce5835e2421707070317070703000", 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x7, 0x1, 0x9a6e, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'tunl0\x00'}) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x52d) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/10 16:16:39 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) close(r0) 2018/05/10 16:16:40 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x2}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x167}, 0x8) r2 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x70, 0x116, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000200)=0x0) prctl$setptracer(0x59616d61, r5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="c30000006fbd36ca35f8bde4432419260bd324f7bbe8d8e2dff27922b6614b66270ceaadd501377c346ffccc534236e0a2adf08c2f06d81c2a33923f46b6641afa6b6f0ec019577ce7cbede3405a7d99c9ab0bb50721dad5ea9d72a81d8e8750277c4084a7726ebb92e00ec256ea7c7d54c2c04d91a5fa7ad00ae14916f9b4b1ab56f358907bcb3168bc850f8b12d2ee4966ce96038a08c8363470aa771d00a103143f784c165140ae03122d403cd3da9fa860223bb5ab998c23825623600929c9cb5e830e560f"], &(0x7f0000000340)=0xcb) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000040)={@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/10 16:16:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x8011, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x400, 0x4}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfffffffffffffd74}, &(0x7f0000991000)=0xffd3) 2018/05/10 16:16:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x400) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000600)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000fc0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_bridge\x00'}}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000001c0)={'ifb0\x00', 0x1c}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000000000000, 0x200000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000040)=""/240) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x400) syz_mount_image$ocfs2(&(0x7f0000000200)='ocfs2\x00', &(0x7f0000000240)='./file0\x00', 0x7fffffff80000, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000280)="93bf6f2a4b72fe72e3878847e1125aa34fda77f037b9a8d270b4b03d7f205bd37e84ee26f31a48fd60f7a2b7c390e7a2a2999387c5c6367f8518cc5fb699d85efecd1106b37ab49889ed01b5aef8ca03fe635881aec1e354f8", 0x59, 0x9}, {&(0x7f0000001040)="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", 0x1000, 0x9}, {&(0x7f0000000300)="1b11487fdeeb2508405c07063e32d68b5f23a93bc6a9942bd41cc65c06dd32bdb57457b9fb85367191772d7306984ee401f6fbba9479c41c089465340a5388c724a17450379408fe1c6f6aaacd5b20b8b9556afe919ee237f022846680091737502d9dd77284ea9228379f448d71142ee75c26861a189bf4131fdef057f5acb43c7ed0c40b46ea4262dce112c1ae05e3c3658836c9bf", 0x96, 0x6}, {&(0x7f00000003c0)="b914efee047f64890f7410c8140dfa8a8749aa19ae977a3651b1f82bcf4fcc1edada0fb6add6008280e5232c03ed5b45e9efe7ae460294003efff5f0ba012994c1713cb3637b61b2160204600e614125ca202940e7a9c17e950224c33f7f469ca2c4fab52c6198d58885292b6b05c5a86f3048d07306c8aa0e4c960a850a44aedc59db", 0x83, 0x4}, {&(0x7f0000002040)="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0x1000, 0x80000001}, {&(0x7f0000000480)="66e8586f6ea96a73c779585a7ea75954f26fd657", 0x14, 0x74}], 0x80000, &(0x7f0000000580)='cpuacct.usage_percpu\x00') 2018/05/10 16:16:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x3}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x9, 0x7, 0x2, 0x0, "dab667", 0x6a, [0x993, 0x6, 0xfffffffffffff368, 0x401, 0x101, 0x7]}}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x4, 0x19) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r3 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) 2018/05/10 16:16:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom(r0, &(0x7f0000003e40)=""/4096, 0x1000, 0x2001, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0xfffffe1d) recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/10 16:16:40 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x8000000000000083, &(0x7f0000000040), &(0x7f0000000040)=0x300) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000500)={@empty, @local, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8) getpeername$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000900)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x124, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x4, 0x2}}, {{0x8, 0x1, r3}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x124}, 0x1, 0x0, 0x0, 0x40800}, 0x800) 2018/05/10 16:16:40 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xffffffff80000001, 0x30}, 0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) [ 93.442481] bridge_slave_0: FDB only supports static addresses 2018/05/10 16:16:40 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) ftruncate(r1, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0x2, 0xb, 0xfa, 0x2, 0x1d, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd27, 0x34ff}, @sadb_key={0x19, 0x8, 0x5c8, 0x0, "25cd77da43feef28cff02f065a2b9e16d5dc38d3163f1fbd9a86a9246c21774cd6966382a7710d3afdab84b2cadfc4b31decffba67207db4e235ae5b464e123faee2dc0bdb0d61ecb893dff9c336f882f4ecf1d2363ee7b66afba1c9dc78134f37beb3d9329d994f73d5a314914ecfd05a9f2ee0771641fcfb48e3814900d232939fe5a6da2ee3890b34060b457b115645cf8fb013c9abfc28783fc3543fff11175859fb5da03611e70a866c2511ce5c0d67dd9286c8e87153"}]}, 0xe8}, 0x1}, 0x8000) write(r3, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb9821870", 0x40) getdents64(0xffffffffffffffff, &(0x7f00000003c0)=""/254, 0xfe) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000200)) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x40000) tee(0xffffffffffffffff, r1, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000340)={{0x1, 0x3}, {0xbc, 0x41dd}, 0x7fffffff, 0x1, 0x7}) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000540)}], 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000180), 0x20000000011ffe) fdatasync(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f0000002980)=ANY=[]) 2018/05/10 16:16:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x5, 0x0, 0x0, 0x8}]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101140, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000002c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/10 16:16:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="a40825e211d82d3eb9393567e65b9d611e59f7ba8cd2846da7dace87cf4b6696f38dc06f1955efd0dfe0224dc7871addf1de3e0636cfd7c85164479cae6ba3cf8c9b439c06abfe255529eaedcc5f610c72bdb5", 0x53, 0x13a}, {&(0x7f00000001c0)="fb8b824cfa071b54856ae9618fa3b55e6c8f0bb3949ee51cbab99438a741cc324fb9f0efb4f45d9620bc92663afd942b86fa37447e7dd72476978ae673f0087ad4bb238df64fd0a860682466ef43958151735208895932e452a2365f09c4717af0b239bc3e81d1d666e71f6822c2c44f6de283b4d173", 0x76, 0x4}, {&(0x7f0000000240)="c42ec1be3eda9963c48dc1f92596bd383e46942eb3c67fe541f3415016e22acf156440417b2839ee92c5c0022dca5da3e8839a1428fa572ee85455c5b3b66d3120f1fa60c4b493d0008422e5e426bbeace3df2513c03d9a70063654173d2554aa92b906122fa85e35fe36b281f", 0x6d, 0xfffffffffffffff7}], 0x20008, &(0x7f00000000c0)=ANY=[@ANYBLOB="70e172342c00000000000000b800"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000000000000) close(r1) socket$pptp(0x18, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001400)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f0000001380)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000013c0)={r3, 0x0, 0x677a, 0x4, 0x1f, 0x7}, 0x14) 2018/05/10 16:16:40 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x40, 0x4) move_pages(0x0, 0x1, &(0x7f0000000200)=[&(0x7f0000be2000/0x4000)=nil], 0x0, &(0x7f0000000240), 0x0) 2018/05/10 16:16:40 executing program 2: r0 = socket$inet(0x2b, 0x400000000000806, 0x7) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0xffffffffffffffa6) [ 93.561922] bridge_slave_0: FDB only supports static addresses [ 94.412354] FAT-fs (loop7): bogus number of reserved sectors [ 94.418441] FAT-fs (loop7): Can't find a valid FAT filesystem [ 94.589588] FAT-fs (loop7): bogus number of reserved sectors [ 94.595503] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/10 16:16:41 executing program 5: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x7) 2018/05/10 16:16:41 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$inet6(0xa, 0x3, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x10001, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r2, &(0x7f0000f8aff1), 0xff8f) 2018/05/10 16:16:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x1b) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x121000, 0x0) accept$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/05/10 16:16:41 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rtc0\x00', 0x800, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0f011600e3030000bb020000340000004a020000010100000000000000000000e7ff9e1e9bd5a3862e8c66018a30f8f5bc70c6267724321227e33f16be26709ff22d02c4c0ca5f044b8d7627f28b2a1217b77f2b6ab2a34d9ac7b3ec1d534c1e797a7153a69086e95d6ce4e6f3b5c040f9ff260925bbaecffba07c6df6c5bfe23a1414ab5c4408347086b8c3be7042de492f37022e1cfd3c41002b8e5efb36acc401c186a178ea02463a3309bd0882d4a18b2459579ced50e913ebd481e25b891730d84533ff4dfff3969aa10bd13967d468cf3077a538196e271b2a6e61159f0cca6215a9e084c52942f7a02dc29fcb0be4930ed6e410c55591729529a97c8f3846a6f2ec8070690932ff0a14da68fbed00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f255c67c3e3a5eef000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa11) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x185200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x8000020000000000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/05/10 16:16:41 executing program 6: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x60) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x12b000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x54, @time={r3, r4+10000000}, 0x0, {0x1}, 0x0, 0x20000, 0x4}) 2018/05/10 16:16:41 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xd}, 0x3}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x4004) r5 = getpgrp(0x0) wait4(r5, &(0x7f0000000180), 0x1000004, &(0x7f00000001c0)) sendfile(r2, r4, &(0x7f0000e64ff8), 0x8) 2018/05/10 16:16:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x52, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f00000001c0)=0x4) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xe2, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000180)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/10 16:16:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x9, 0xc7c8, 0x5}, 0xc) ioctl$KVM_SIGNAL_MSI(r2, 0xc008ae67, &(0x7f0000000080)) [ 94.724183] syz-executor7 (7625) used greatest stack depth: 16136 bytes left 2018/05/10 16:16:41 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$TCXONC(r1, 0x540a, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x3, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{}]}, 0xa8) fcntl$getown(r0, 0x9) [ 94.779653] dccp_xmit_packet: Payload too large (65423) for featneg. [ 94.786721] tpacket_rcv: packet too big, clamped from 65481 to 65406. macoff=82 2018/05/10 16:16:41 executing program 5: msgget$private(0x0, 0x0) msgget$private(0x0, 0xcf6d659766c43509) msgget(0x0, 0x20) r0 = msgget(0x1, 0x24) msgsnd(r0, &(0x7f0000000240)={0x1000}, 0x8, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f00000001c0)="cc3e17eab1508ed260921f14c822f7fecd16fa905c333dfc252a08daf2e765997deb9ac9111f1488a2660b456e5eccc87c", 0x31) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x400) msgsnd(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1008, 0x0) 2018/05/10 16:16:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) readv(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/222, 0xde}], 0x1) 2018/05/10 16:16:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'ip6gre0\x00'}}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x7f05, 0x592, 0x3, 0x40}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@dev={0xac, 0x14}]}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) ioperm(0x40, 0x9, 0x0) 2018/05/10 16:16:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1020}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000007000000000000000000000000000000950000000029272e"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 94.840279] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/05/10 16:16:41 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x48c00, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000600)='filter\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0xb1e}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x7fffffff}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000500)={'filter\x00', 0x0, 0x3, 0xb4, [], 0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000440)=""/180}, &(0x7f0000000580)=0x78) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000005c0)={'bcsh0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001100000000000000000062631281c729ac8d729b000000000000697036746e6c3000000000000000000079616d3000000000000000000000000062707130000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000007000000070000000a0000000726564697265637400000000000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x1d8) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={r1, 0x5}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000640)={r1, 0x0, &(0x7f0000000600)}, &(0x7f0000000680)=0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0xcaa, 0x273, 0x9, 0x9b9, 0x9}, 0xc) 2018/05/10 16:16:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x4, &(0x7f0000000000), 0xfffffffffffffee7) 2018/05/10 16:16:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) socket$rds(0x15, 0x5, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/10 16:16:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000000000000000000000007000100000000000000"]) lstat(&(0x7f0000000080)='\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='.\x00', r3, r4) 2018/05/10 16:16:41 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair(0x0, 0x3, 0x3f, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x8, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0xffff, r2, 0x10000, 0x4}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f00000002c0)=ANY=[]) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x20041) getdents64(r3, &(0x7f0000000140)=""/102, 0x66) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x4df, 0x0) getdents64(r4, &(0x7f0000000240)=""/167, 0xa7) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000000c0)={0x0, 0x8}) 2018/05/10 16:16:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x3fff, r2}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x40) dup3(r2, r1, 0x0) 2018/05/10 16:16:41 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/05/10 16:16:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x1000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f60171]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 16:16:41 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5169, 0x80080) ioctl$TIOCNXCL(r0, 0x540d) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) sendmsg$alg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)="06becefec39174716ed75e09b8a098700e082ac3d7570d3dfa1a32ab9b59dcca71cee1c8a8147f6dc893af7cb6d8988f6373335a9fec4814864214df6ed172e9a72aaba97c4ce7cc7b7015fe646e7c8b1ed87cf7cdd03255fb05c0048471ca944283c741d25921e719f021afbcaec9fcc293faa304ebd2253f8b964ca82f0d18941bf75326eb6e99e673c99ca288f82deccb04d69a659640fe008fdcc8", 0x9d}, {&(0x7f0000000500)="8bf5e68dbe2674155e7f9177cfd27d6ef22f7d3289349561a8c27326474b822c60224ed23a65186d588008e81a1db09dc509afab547cb4341856ee938c5baa81200bc0e547e4f410c7c10f8b35dd43677f5a4feca6dd230ced85004854857888df89dc56e7f47f58ed9371e36a46c763dac0776c1d6f977a6db3782f07926c08236862d28e79578153d77ed5a792", 0x8e}, {&(0x7f00000005c0)="580428ae63dc0f9b429cb9d452277411003c6651d3c0b023e791b328c2f5a37b1f7509c09184861e2e093b9e6963b2377dd1bc4512d032a116ca8be77ec4328f9342a40f7a0276304744ad4928ea2f4f590668f4a571a75c7c912ca6503fc60d92", 0x61}, {&(0x7f0000000640)="d5363efcffeb02ec4adff291d4a467fe2c7145ed49de06e774d773303362d5e4a3140ac0f57756ed038b5ef1e85695870f77a84e21edb77872692c0cb222959d9bb010677887edd828aa268cd844627d4e38d7c40cfe76a8ec4c84132fdd2ea3736ccc29088c50db2f735d21bc29909b65ee6cd4", 0x74}, {&(0x7f00000003c0)="37d40baf", 0x4}, {&(0x7f00000006c0)="cb35f5692bb8920ec9b26028588f803b0ccc701e46eb6052be6722b7caa17121841359df3a3dbe40d6bd6a6608c6d6eb9fc730ee51db7197ebb2152282c13a39e121a4532b8624bb", 0x48}, {&(0x7f0000000740)="69b754f7d1bc4182de44088422f8f88c0567445609fb224586fc7f1d69de709c30fc3783d8a1fd0161246cb88f82e4f8", 0x30}, {&(0x7f00000015c0)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4000}, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000840)={0x7, 0x80000000000000, 0x8, 0xfff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x7, r1, 0x1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340), &(0x7f00000001c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d000000ded6025f19955720c20b6e28a69d749f8d8b4758ca5d51fdb9f8b8855c0e97b2878544137b881a20e7274379c111401501c6f6eaf84a4f0b6775c252ad15e04e62ab1a4a5a7395e6ab16f54469"], &(0x7f0000000280)=0x55) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r3, 0xe96, 0x7, 0x704, 0x80, 0x0, 0x766a, 0x7, {r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x101, 0x80000001, 0x5, 0x10001, 0xb80}}, &(0x7f0000000380)=0xb0) 2018/05/10 16:16:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x20000000000003, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000300)={0x0, 0x4, 0x8001, 0x8, "23bbb3f8f20196745d5fc84ffa585e289db9f90cacdba77b09313ba9cb918e6959edec3dfb1c8dedcc9e5c84", 0xffffffff}) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000140)=""/7, 0x7, &(0x7f0000000200)=""/76, 0x0, 0x2}}, 0x68) 2018/05/10 16:16:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x540d, &(0x7f0000000040)) 2018/05/10 16:16:42 executing program 5: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f00000ec000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ftruncate(r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x48) 2018/05/10 16:16:42 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x7, 0x0, &(0x7f0000000140), &(0x7f0000000080), 0x0) 2018/05/10 16:16:42 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[], 0x8, 0x3, 0x5, 0x0, 0x80, 0x1000, 0xd000, [], 0x80000001}) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/05/10 16:16:42 executing program 7: getuid() r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, &(0x7f0000000180)={0x0, r2+10000000}, &(0x7f00000001c0), 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) openat(r0, &(0x7f0000000080)='./file0\x00', 0x902, 0xa2) 2018/05/10 16:16:42 executing program 1: creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/10 16:16:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'\x00', 0x100}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000300)={{0xd37, 0x3, 0x5, 0x5, "a446aa06cac172f3cb1fb9fe97cb3353d6edb0d5c2647ae132500a648341510d02722276caaf87ebc8ce9d6b", 0x8000}, 0x6, [0x7, 0x47, 0x7, 0x8, 0x3, 0x9, 0x72a2, 0x0, 0x80000000, 0x1ff, 0x2, 0xfffffffffffffffa, 0x100000000, 0xc32a, 0x1, 0x7ff, 0x1000, 0xffffffffffffffc1, 0x80000000, 0x5, 0x40, 0x2, 0x47e8, 0x0, 0x9, 0x7, 0x200, 0x57a, 0x8000, 0x4, 0xffffffffffffff74, 0x9, 0x7ff, 0x1, 0x8, 0x40, 0x20, 0x9, 0x0, 0x40, 0x5, 0x1, 0x81, 0x5, 0xffffffff, 0x200, 0xffffffff, 0x7f, 0xf309, 0xd000000000000000, 0x100000001, 0xcf5b, 0x100000001, 0x7, 0x59, 0x1f, 0x7ff, 0x0, 0x7f, 0x1, 0x6, 0x9, 0x9, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0x4, 0x800, 0x80, 0x1000, 0x4, 0x9, 0x100000001, 0x1, 0x5, 0x1, 0x9, 0x8, 0x7, 0x0, 0x8, 0xfffffffffffffffa, 0x1, 0x2000000000000000, 0x1000000, 0x3, 0x800, 0x8, 0x1, 0xffffffffffffffff, 0x0, 0x40, 0x5, 0x9, 0x80000001, 0x4, 0x4, 0x7, 0x10000, 0x9, 0x800, 0xfffffffffffffff8, 0x6, 0x6, 0x3, 0x1000, 0x50, 0x2, 0xf04, 0x800, 0xf6, 0xffffffffffff89d9, 0x0, 0x1000, 0x0, 0x8, 0x3, 0xffffffff, 0xffffffffffffff81, 0xf85, 0x7, 0x7, 0x80000000, 0x1, 0x20, 0x80000001], {r4, r5+10000000}}) write$cgroup_int(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\x00\f'], 0x5) 2018/05/10 16:16:42 executing program 5: r0 = socket(0x1, 0x2, 0x100000001) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x2, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400000, 0x0) write$eventfd(r1, &(0x7f0000000180)=0x6, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xe0201, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f0000000040), 0x28020, &(0x7f0000000100)=ANY=[@ANYBLOB="70030000000000000000"]) write$binfmt_script(r3, &(0x7f0000000140)={'#! ', './file0', [{0x20}], 0xa, ',H'}, 0xe) 2018/05/10 16:16:42 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="db", 0x3) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9", 0x3c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='efs\x00', 0x20000, &(0x7f00000001c0)="aa") 2018/05/10 16:16:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x9dcf) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) 2018/05/10 16:16:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9e"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 16:16:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00ea2bda6a2d8d3bee34013a2df8e6d00c") ioctl$int_out(r0, 0x5660, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x2c3) 2018/05/10 16:16:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x0) getegid() perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000280)={0x0, 0x4000, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6210bd030af90aff5019526a08"}) 2018/05/10 16:16:42 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') r1 = eventfd2(0x0, 0x80801) sendfile(r1, r0, &(0x7f00000000c0)=0x10, 0x10ed5b) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r2 = add_key(&(0x7f0000000080)="62696730896579001ed9e798f214bb3c982d6ae4e4703014e9766dffb150f9f292dc40246affcfdd5599ede098635fd3a8e2cd0aa5d473e48532", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='i', 0x1, 0xfffffffffffffffc) keyctl$read(0x4, r2, &(0x7f0000005680)=""/4096, 0xffffffffffffff69) 2018/05/10 16:16:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2}, 0x10) getitimer(0x3, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/05/10 16:16:43 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0xc) r1 = semget$private(0x0, 0x3, 0x9) r2 = geteuid() stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)={{0x10001, r2, r3, r4, r5, 0x87, 0x80}, 0x8b21, 0x8, 0x123}) pkey_alloc(0x0, 0x2) 2018/05/10 16:16:43 executing program 7: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1ca) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7f) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') fcntl$dupfd(r2, 0x800000000502, r2) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) dup3(r4, r3, 0x0) 2018/05/10 16:16:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x465) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078de0cb56fe944dc38c6fc4dad67ae545738223d707fced6809a83cfa1903868114bc8fb8d5e6cac7bc093dba1ed83cc1017bf9e50bf29b5b4eb81444fa946275d4781491cbbe65e5726415c547fc577ea62"], &(0x7f0000775000)) 2018/05/10 16:16:43 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00') r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) [ 96.280391] EXT4-fs (sda1): Unrecognized mount option "p" or missing value 2018/05/10 16:16:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000740)=""/200) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000340)={0x4, 0x20, 0x100000000000002}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="95b096c16796eb61dba95273c605dbc21555bf35f0b4493b1abdd217a2c3fca2eedd1e55f58c7b033ee61774bb8e72624ac8572baa54f1eedb9579832c504d9fc0b6d9bec711"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xa4) [ 96.353141] EXT4-fs (sda1): Unrecognized mount option "p" or missing value 2018/05/10 16:16:43 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x6, 0x8001}) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x2, 0x4d031, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x202003, 0x0) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x800, 0x8}, {{0x77359400}, 0x3fc000000000000, 0x3, 0x8}], 0x30) 2018/05/10 16:16:43 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x124, 0x4000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000020ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="1300e000180801040000dbf014d3ab0000000000f25ae2d7d12bbd6ca79d2396a6a8022425771f502464eb636e5babab4f933c2db137ead6b493a7d11efcf2c1f7540d8a5739f093a4f4bd9c32f0e0aa768e7ebc4eeb9286f5f22451607fbd620b3b074d0256c1526ce81905e44e6ae483b7689eb5a1062597c1d4d478528469321b80f17366438c8a32b6c3833b8fa4cdf002a5977cf815a394fc8f48630123fe0feb8ae902b60049e5565ccd5d66fc2f316ff095beefe00747e622a900feb6fac5aee2585637a36d812b053e93ca849afe39195f614cc4be380b7aeadee9cb3053112276c363835fed8585e2f848b7791e784ec4"], 0x14}, 0x1}, 0x0) 2018/05/10 16:16:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400001) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, "56825420fb74f55c398abbc78a1cb75188b0c4973b9241f0c1ea37337d703f36"}) 2018/05/10 16:16:43 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)) fgetxattr(r0, &(0x7f0000000100)=@random={'user.', '-[+#vboxnet0\x00'}, &(0x7f0000000180)=""/214, 0xd6) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0)) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x9) 2018/05/10 16:16:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x2002) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x1ff, 0x7, 0x3, 0x3, 0x30f6, 0x4}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'lo\x00'}, 0x18) 2018/05/10 16:16:43 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x801, 0x0) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xd0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x4, 0x0) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000000240)=""/100) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x800) unshare(0x8000400) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2}) mq_getsetattr(r2, &(0x7f0000738fc0), &(0x7f0000356000)) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/05/10 16:16:43 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x1, 0x4, 0x2}}, {&(0x7f0000000000)=""/244, 0xf4}, &(0x7f0000000100), 0x864b0ec2c2ed6cc8}, 0xa0) ioctl$LOOP_CLR_FD(r0, 0x4008700c) 2018/05/10 16:16:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="3385507db52230629c638eb8519dae66037748dfc1467a04f48346904d56ead7674df8e0d975534f5f44beabb51f8add016e3891eee5c648a21aa74d20c9a89c4ceff3104337bc652fd52a866409fe56faefc7519704501e3bc96f1bb75f80fde348dfd675b26bb4", 0x68, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000012000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff00000000000000002cdd103b194cd2015f1daf3340a41afb46ef4a9d597e23309d30c0162c5ab12c17d03312b9a8913ceaf70e2ae400000000000000000000000000000014dcc9dd36e6d7e71407b8c6f36a82478d6d8c39273db7d7e30a53e8d1ed0d1e2e67f2cba926a07ce02c3066a711ad9fa336fcf48337"], 0x90}, 0x1}, 0x0) 2018/05/10 16:16:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) 2018/05/10 16:16:43 executing program 2: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000000009, 0x20, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) inotify_init1(0x80800) 2018/05/10 16:16:43 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x1ff) setregid(0x0, r1) setregid(r1, 0x0) ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x8000000000, 0x5, 0x8000, 0x55e130b1, 0xffffffff, 0x8, 0x93800000000, 0x9, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000003c0)=""/76, &(0x7f0000000440)=0x4c) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000000100)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') pread64(r6, &(0x7f0000000180)=""/228, 0xe4, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000040)={0x401, 0x3ff}) inotify_add_watch(r4, &(0x7f0000000380)='./file0\x00', 0x200) [ 96.662103] device lo entered promiscuous mode 2018/05/10 16:16:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x140, 0x1, 0x7, 0x80, 0x59ab}, 0xc) syz_emit_ethernet(0x437, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/05/10 16:16:43 executing program 3: getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xf80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0xbdc, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x5b) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0xfa, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'team_slave_1\x00'}) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000049364e6600000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/05/10 16:16:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x200000000000000, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000008c0)='/dev/input/mouse#\x00', 0xea7, 0x400) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'rose0\x00', 0x2}, 0x18) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000900), &(0x7f0000000940)=0x4) 2018/05/10 16:16:43 executing program 2: r0 = socket(0x10, 0x100000802, 0x0) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) 2018/05/10 16:16:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x7fd, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg(r1, &(0x7f000000a800)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000015c0)}}, {{&(0x7f00000058c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f0000006b00), 0x0, &(0x7f0000006b40)=ANY=[@ANYBLOB="100083ff000000001701000000000000"], 0x10}}], 0x2, 0x0) [ 96.751105] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 2018/05/10 16:16:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400006c905ec10000000000003429f0b500000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0xff, 0x6, 0x2, 'queue0\x00', 0x2}) 2018/05/10 16:16:43 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xab, 0x80800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000300)=0x1d, 0x4) r1 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000003c00)={'filter\x00', 0xec, "e6f47c4e87306a7f2e203bae52cb57afe00fde5c598808efdc75389ba0d71ac33b84345ffea65eca29c357fe9ebcda66e8a3f0156ffdbc10cce9767f0f8ff036681291a1ce9ceb185ce05f6fc883e4fb3fc65a3a4a85b592be6aea33c3cd4b9167ca04ae59c0edb3b72855b10b2e52cd3d8975cb51538cbe2dee8980d6ca3d15cd17a380b742f91f8f5c93da43b6a02157cf7707c2e84f4b9bed4b0b69c83c5f03c4df50beb63fc44e1b5039f20626c5fd2df162ffb20a2c5c4967cfce8926a6c053bae77165fcb8e42990a6f03fba1ee1743812d7267dd20120746d9283ec21dfccd6ae8e80132301e43ea8"}, &(0x7f0000003d40)=0x110) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e23, 0x0, 0x4e24, 0x5, 0x0, 0x80, 0x20, 0xef, r2, r3}, {0x9cb, 0x100, 0xd18, 0x7ff, 0x9, 0x4, 0x0, 0x9}, {0xfffffffffffffff7, 0x1, 0x5, 0x10000}, 0x100000001, 0x6e6bbc, 0x3, 0x0, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x3503, 0x2, 0x3, 0xe59, 0x0, 0x3, 0x4}}, 0xe8) read$eventfd(r0, &(0x7f0000000380), 0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000003ac0)=[{&(0x7f00000003c0)={0x27, 0x1, 0x2, 0x2, 0x5, 0x401, "6785586794f9a964b79eb2cff3c0eb5bd4e3c120e0939ee297cb38843c95dad8e8076c615f909e0ea72207e8bb7fc166c4c2f42a120c69040f6b05e2b6c153", 0x3}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000440)="8d5830746b1161f1333a3db8e204f6038d09577c9e64dae65f171168a1e927ec092575570096e93f9cb0965ea55027fb2193784e30e67da45672b72d1703874c0f7fd4335df47a1f61d45d867067115b464fae631ebbcc94f127b6159316fefe598d7dc4b9026cb6e03932c270afad0dfba2d02f5442d8967c427a1cc3cd18113507fb2777eaf7c12a1d0f53c1efafe6762ebc8ee3884764a540fc2ab5cc", 0x9e}, {&(0x7f0000000500)="eb78465da5c3b633e65153de62394f0db066cbe34bce022c56c6b2acf2cafbbd9c0e231af6ca1a6fb69d6a48e385039481bbcb7ba9390b2cf847f613688d3a9cfb52d47f83e3fa66205ae52be23bea061ed0121f3532edf666dd73ebf57e8908f79b142aa941d899c31ff52f", 0x6c}, {&(0x7f0000000580)="0539ceff16fc64f802e275d519268125207c49519c99e18634fff1e0d25a87aaedc601b739e4f1ce208ec3c33e977c03a86a0869b86a3aa49ed3d86c11dea6ae0fe8fd25b811fcb1a95a75cbbfcfcc4999a484f4e6b37cdcb9b6a85636251362fb742514844f693ca2587a849edd91462bca4da5a40582673bac48e7ea4531bfd151748e376c15f773e57110304abaae34ea830168bdb748277ff6b8a41b3c079e29fd65a09036ed1b51e5b3b98b4a0e5ed61d8d4c684e24c2d29b9179b26785a1e709aa", 0xc4}, {&(0x7f0000000680)="92da6a8580251223a137efb06a75942a42ceb9d9e240bcf2860ddbf8d9c84630d6004b7be99b76258aef97f8144fe38ac444c8f0f900d78f66bcdfdc29d8dbe5b1fa923f1f1c8689286f29bdd781ce09bc5053d7c536f6f9ba2008b74881d5d82ebc5e1d075d4231eb26b994e909a0f563b235e551b8ed50a3e508b8d60e4b6e2b8d24a44290685929624d9c412e9a2422", 0x91}], 0x4, &(0x7f0000000780)={0x80, 0x139, 0x20, "841856c318ceb9bfd70e3b4e04999a6c85e6527c3e0910e2432eb8424c5dc6f3d5ebff0b921f00150248b80ce0d149c194609017d5b9cf96a0b2cb0a7b3a3264877983dc19a6adcd37313a05f8b77a295993a2a3fc8a1876293bf71b5979edbda1ab26ba3e1415ad3d7f8096d6ee04d2"}, 0x80, 0x4000800}, {&(0x7f0000000800)={0x27, 0x1, 0x1, 0x3, 0x0, 0x4078, "d9fd475ee0332f59c6711fb7acadc959617a7beb4cf3d1afcb6a48dd8965690f2c03ab78a3fd7743c87c4b1fbc495f87f4bc030a1c0059bc28227f78ec8824", 0x38}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000880)="9cc2c4a3e3cf2deeff53eb39f4af0427e8c337bf2f1d2e9b1b9b582aff1d254018b2aed905c7f44095784a75520b4c56b4f9a0134781fc0150bcd37e5e5307e03f0247a75e46d7234bb516302e798ad3e4fe30debbb158a10a068a5abe4609ea8da1799f63e94b708e6f20e5e163333a8470dcd3e19a2cae2a0d3bca939635fa1e8028f6077066c169fe1df23f08e7d30325ff5adffd50d10b652571e8efef6f0da5d3da3383473a", 0xa8}], 0x1, &(0x7f0000000980)={0x110, 0x10f, 0x7, "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"}, 0x110, 0x2004c004}, {&(0x7f0000000ac0)={0x27, 0x0, 0x2, 0x7, 0x97, 0x0, "a80e59ae225e6ede95e5d13888f963590f49aef37be6c4c057bf63bb96258580c9795cbb3ef84d6da3e72a5eb6f23d40658d3b714995c770ec114c2d215a77", 0x2}, 0x60, &(0x7f0000001cc0)=[{&(0x7f0000000b40)="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{&(0x7f00000031c0)="a8bc03f310ae88b92cc98f4ce6ae93341032a2292dc7b80834b2811fb56e11c6f10b3f8715eec15178e17c3119edeea522e0c139b451a087dc67e5f7938a08acf1a1f44e3b4810cfc67a9bf225470682ebc3d0b058aa0ef14659ce9d0586b954143845ba4bcb1ea29cac55007c70d039a5725464504e9a501f562cbe3e04ade497317b5280fcbf3e2952b289d83bd397877c79ee1bb3e41ef94f7826e80ae2c393d7e7a6a9ee6a9ad1e27fe11fce5502b033", 0xb2}, {&(0x7f0000003280)="b08988db8f6489a52bcf939529304f54e758556b47ebb17cdb472f1a9c2c404d673204f5b260aa19da2335ce55aedbf218938cdc9825d2ba621e55b9bd14480e7c0b28b536e0917de3133b8b7ddbc635528fd6469bb418781a0ea6012913bd37adafff221b92627acf17eb929a237588185e39b7a3e21800805e57cb6ee2f29f88458fa431480be886dbaf9e810f1c7ea119a2bc99160123dfb3d1093a7aa4177f6439a3b8c761c454b0a88f18fda014e2d22fa77933", 0xb6}], 0x8, &(0x7f00000033c0)={0x40, 0x10e, 0x401, "aba70d63aea7247ed6713147c4bcb16f218b5799880bf91c443b90fc384f77b8702d8298234bb65614"}, 0x40, 0x800}, {&(0x7f0000003400)={0x27, 0x1, 0x1, 0x0, 0x8, 0x4, 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{&(0x7f0000003600)="73fc6d28f9b8f73af92a9aecb3fd01bd66d3fc64f6c89d9fc41d8f8d83741b65c52a39f7cfc2e35e5e7a7fdc37433e2d16527e4772fcd4a7017847a37d26697c934cac6c94731ba245b1a5086d712292af0e9114f45f70cf670b03af819ccbd7d12b40fe08e3dff83b4cf2fd03a700c791737ce2d62ac8383884f0e1f4e5dffadf0245ce717075e20adf1fe25fe05af51fbbaac8debeddcd63531f07d3cfb16bcacc91445f4b7878143155d744e68ff35124f1f4fe2debd3d04c26fbfa339a68f4522c9be6824f2ab193d655451e2508628862b69def91006886d351b92d723cff", 0xe1}, {&(0x7f0000003700)="1994ac746bdea8b8e6b47e7a55a48d4c160bbc97e7761d68892c474474766af68b51af9c62fbe11bd6e676c5ebe33848ed531f41317c50a9d970d8a60c56c60936f6ab158405862566c88a6e9f4ed9e8e62cf90d99dbb2afff1aa1031a4fec424a42efac31e87dddfe115371b1b3dcb4e77fbb32b9bf569e6eb79c01aff35fece098857d8d35e2d1411d3762d2f6369988124f56c7ddf40eac23d1839ba1f5cd78361ed47511f90f78c22bea8775038ccf633805870603301262d9eeaced1dafe659fa", 0xc3}, {&(0x7f0000003800)="969930a352476738f30074b0cfa8de35511593e7f538475bf6ff67e1212596ef7c571ff6f3cb67f5a06014f4ed4ab6bd194c2efbfecb1c555c91de15994d0eaa8f7322538b6c87124aab25c3dbb5ac06ff4850e8b79666b526096b97b88a1a4a83329233e6ff6d812dc269b53dc76b066a0cf18a65ebca4ec774631d14a9155dffe7d7786bdb55a5823712f0ec64a7918508756e8a6bc36d18e94d51ad3b478f1eaeb5bf716f9e51d20ae804d1a08ab047e60d8ac2fc35e4ae2104ae9f77f62be35a43526bb95a6882f0c4e2a8352541aac57055b5399c27fd2f2e694bf5", 0xde}, {&(0x7f0000003900)="425dd145f062fe9aee1f3c3f740ac6d5ed599d8d9e2ca87dd3216f20437edb4a38ac0b9e83856b9eba7e32a346cac9bcea9948b1401d1f386433fe7c93aea11a814412968ef6ffd9cf72e23d0be95ecf736c3813dcd3c547f8e52f8565622dc09d382e8edb58c13b110659bdd4761b72feae7af6223cd751dfdcef840f542ec137551f94cf4789b7da18fe6ac5a45eeb97a92d8c67816762d35a5e50378df21d99416137a88af42dd72a2a000ca6a97ee3d33991a6", 0xb5}], 0x6, &(0x7f0000003a40)={0x50, 0x10e, 0x8, "3dee2aec05c067fa6500590e4523bdad8637e207b6e414bcc8953ab46e03859162bcf30188e7191df60f58cee1a8737c8d33b32a12c6b12f8b"}, 0x50, 0x4040}], 0x5, 0x20040080) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x80, 0x180) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$alg(r1, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x4000000) 2018/05/10 16:16:43 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000a0010000000000000002000000"], 0x18}}], 0x2, 0x0) 2018/05/10 16:16:43 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="45ec35635532e2360c0e9877df61502d587689698425ed26c87dcea59dfba05ae9177777e828f0bc0237d6349f5faefa0e9c38257e709489cd7ccd6700"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gretap0\x00'}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)={'syz1', "4c3c06054e"}, 0x9) [ 96.923645] QAT: Invalid ioctl 2018/05/10 16:16:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x83f5, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000001c0)=""/206) connect$netrom(0xffffffffffffffff, &(0x7f0000001580)=@full={{0x3, {"bceb84030ee1a7"}}, [{"abbd455d54e620"}, {"82287819fa614c"}, {"359d0651f100d6"}, {"f0f6b47045f8d9"}, {"a5badf94e69e8f"}, {"d5e464b014f15a"}, {"bd8250e1aa429a"}, {"cad40fc69f395d"}]}, 0x48) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000180), 0x4) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) io_submit(r2, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d70f92)}]) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000500)=0x0) ptrace$setopts(0x4206, r4, 0x8297, 0x43) io_destroy(r2) fremovexattr(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="6500e94a72779aefc206129fbfa963a5ee5e4ab321f9ddcfcdaa08227bf0b6a3fc90a4419c6182cd5a0e6e218c3e5dd9bf37bf6bb7f1ecc3040733b9d75f11579dd2b31be27e6d0a25271981e079a045deebe6847993699e3b87eb"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xcd1}}, [0x6, 0xffffffff, 0x3, 0xf77, 0x2, 0x5, 0x8, 0x4, 0x8, 0x3, 0x80000000, 0x5229, 0x8, 0x5, 0x4]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x3, 0x5}, &(0x7f00000004c0)=0x90) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000040)=0xbb3, 0x4) connect$netrom(r3, &(0x7f0000000100)=@ax25={0x3, {"ad17e473dcea3d"}, 0x6}, 0x10) [ 96.948141] QAT: Invalid ioctl 2018/05/10 16:16:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f00000002c0)=""/113, 0x71) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0xc09, 0x0, 0x0, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000006020000000000020000cc00"], 0x14}, 0x1}, 0x0) 2018/05/10 16:16:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/10 16:16:44 executing program 4: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/15, 0xf) socket$unix(0x1, 0x1, 0x0) 2018/05/10 16:16:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000002c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xff, 0xe4, &(0x7f00000001c0)=""/228}, 0x48) 2018/05/10 16:16:44 executing program 7: socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/10 16:16:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000400000200000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000004200ff0011c1369b536e99ec000000005a0000006b225d9483fc5cf44c0aa72c2cdcbf08d468e2a72227e25884e301a1752bd52e276760f4f9b6e86deede23457ec560e3adb707a479365188e975db1ce5"], 0x14}, 0x1}, 0x0) 2018/05/10 16:16:44 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/10 16:16:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xbc, 0x4, 0x6, 0x1e, 0x2, [{0x6, 0x100000001, 0x8}, {0x10001, 0x100000000, 0x100, 0x0, 0x0, 0x1905}]}) lseek(r0, 0x0, 0x0) [ 97.907241] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/05/10 16:16:44 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x15) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xe3, 0x4) dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7ff, 0x7fff, 0x5, 0x40, 0x8, 0x4, 0x80, 0xf2c0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x7}, 0x8) write$evdev(r0, &(0x7f0000000040), 0x0) 2018/05/10 16:16:44 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x54a1, &(0x7f0000d97000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x8, 0x8}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x88, &(0x7f0000000080)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x34bb}, 0x8) 2018/05/10 16:16:44 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000000000000, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x8000552c, 0x0) 2018/05/10 16:16:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000a00001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) restart_syscall() [ 97.952379] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/05/10 16:16:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x5e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) 2018/05/10 16:16:44 executing program 0: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create(0x102010002) flock(r0, 0x5) dup3(r0, r1, 0x0) 2018/05/10 16:16:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x525080) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000100)) ioctl$KDADDIO(r1, 0x4b34, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x2000) keyctl$chown(0x4, r0, 0x0, 0x0) [ 98.062395] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 98.115652] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/10 16:16:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="637265000000000004000085000000") ioctl$TCSBRKP(r0, 0x5425, 0x2) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x9, 0x4) capset(&(0x7f0000000a00)={0x20080522}, &(0x7f0000000a40)={0x2a, 0x28bf}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/10 16:16:45 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0xdd, 0x0, 'client1\x00', 0x2, "6e65ce4f2bd1b6c7", "94d4a1a69eebdbb591624b48298cea1f9fd2ffd85445c621fe12a668970647ca", 0x6, 0x2}) syz_mount_image$gfs2(&(0x7f0000000340)='gfs2\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@locktable={'locktable', 0x3d, '.'}, 0x2c}]}) 2018/05/10 16:16:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/115) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000140)={0x2, 0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000000000000000008000000000070000000900000001000000000000000000000000000014060000000000000000000000000000000000410400000000000000000000000000000000000000000000000000000000"]) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x30f, 0xfffffffffffffff9, 0x3, 0x5, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/10 16:16:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x0, 0x200000000, 0x9}]}) write(r0, &(0x7f00000000c0), 0xfec9) r1 = shmget(0x3, 0x3000, 0x7800160a, &(0x7f0000ffd000/0x3000)=nil) r2 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x40000010}) shmctl$IPC_RMID(r1, 0x0) 2018/05/10 16:16:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00'}) r2 = socket$packet(0x11, 0x200000002, 0x300) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYBLOB="0d0000004b669462dcbccf65a4193681f6c20000000000000000000000000010fcacc1acdbfe05ecf377b5a32fdefca37cd7e586a4913cf83f3bc81f912ab02c5edb16ebc24fbbd375700e1841afcdd884a6f3c7251b7f213a12b741f6e4f8441caac3558f35347e4c5fd6dac6ad08c27e3131c3d08cedc18711bbe983f42f1b335e5e8e442ffb1d45b14c0b2b56685fc227fe8f"], &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000640)=0x4) r5 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req={0x20, 0x9, 0x3, 0x7a58}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = socket$packet(0x11, 0x3, 0x300) listen(r6, 0xca) sendmsg(r5, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r2) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r8, 0x21, 0x0, &(0x7f0000000340)=0x8, 0x7f) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(r7, &(0x7f0000000880)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000005c0)=0xfffffe62) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000180)=0xfffffdd2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r9, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[]}], 0x1, 0x4800) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="b61f5fbc87c3def18b1cf2c7ce72463e5865356ea72551a57a3daf837c627eab11c7d4b7f94f9496b55c47c2393bd1309cb77d9156e019db0c95a5035697ad0a198bb834cd2a33b641c4ed7b1c3bada740c5c4e29ec34ea3ed79ee2f2635407dd6c5da3b712f3f69710ac2bd4333e053e3e52a8288e1a89033773981693897d4cfbf1fbc8bb84c7860c0c70f14668ad299e5fe97065644e7"], 0x1) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000082c3964cc69610650a9e4c8700e2701bb60689080045000028000000010000000e00bac5ffcf165bf8dc00010000805c2a91e414699d955c"], &(0x7f0000ea3000)) 2018/05/10 16:16:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x0, 0xc01}, {0x400000000000000f, 0x9}}) r1 = dup(r0) ioctl$TCSBRK(r1, 0x5409, 0x48) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/10 16:16:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x3) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000fe0000)=0x13) 2018/05/10 16:16:45 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x3, 0x9, 0x8000, 0x1, 0x7fffffff, 0x4, 0x2, 0x10001, 0x81, 0x1, 0x2f, 0x1f, 0x1ff, 0x0, 0x101, 0x400], 0x100002, 0x100}) clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffbfffffffc, 0xfffffffffffffffe, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = gettid() perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x600000, 0x4, 0x7, 0xfffffffffffffffe, 0x0, 0xffffffff00000001, 0x440, 0x3, 0x6, 0x3, 0x9, 0x9, 0x8, 0x8, 0x8, 0x100000001, 0xfffffffffffffffc, 0x6, 0x8, 0x7, 0x1ff, 0x3, 0xe7, 0x9, 0x7ff, 0xfffffffffffffffc, 0x40, 0x40, 0x7, 0x40100000000000, 0x5, 0x8001, 0x9, 0x9, 0xffffffff7fffffff, 0x3, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0), 0x1}, 0x801, 0x2, 0x77053b7d, 0x7, 0x0, 0x8, 0x9}, r1, 0x1, r0, 0xb) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240)=0x2, 0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000280)={[0x1000, 0x8000, 0x6, 0x100000000, 0x4, 0x8, 0x5, 0x800, 0x80000000, 0x1f, 0xe40c, 0x8, 0x7c, 0x1, 0x0, 0x8], 0x1000, 0x100000}) [ 99.170270] gfs2: can't find protocol dlm 2018/05/10 16:16:45 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2000000037, &(0x7f0000000180)="ff02090000000001002ab6301956fc969d7cf1538c8c70aec727d4508b2f6f9a6058d4ed8fe12cbd52702795c1ab0935", 0xffffffffffffffc3) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f5ff0001000006439eb764a9826d483556fafa92a7534a3266648b578df7d57f82fc24bbc836db7131d7bb619c09e34d179bb51fc9df9d6fbe0fdeb2dce5685df48b2c7709434f5661f5a2842c1f97fb71b68f29bee2bc735ab244cb2b3c911a9a7c3a3939d377a0d023cbad65070b0be1696303ec0c91cac2d7f98f5e1ef01d58def13f22f1165099f4bc8012"], 0x8) 2018/05/10 16:16:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/10 16:16:45 executing program 5: r0 = socket$inet6(0xa, 0x803, 0xf) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28200010}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=@getpolicy={0x308, 0x15, 0x105, 0x70bd27, 0x25dfdbfe, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e23, 0x2, 0x4e24, 0x9, 0x2, 0xa0, 0x80, 0x2b, r1, r2}, 0x0, 0x1}, [@srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0xc}}, @sec_ctx={0x8c, 0x8, {0x88, 0x8, 0x1, 0x8, 0x80, "a75e6a912190500d631b70a0726d66d4438a7c9c33d3730ce82a487ab699c564adb4b8800b0170ac6622564b52ecb7a9f5276680706fa2ad0533d8553ca9ab50d4b013abe68324ebf2962d2d75f16df87796f5400c32d67e14a160d77963633705b180e98b1b95d33c3724668dd28c1a38df2a0d53eee16d0946988cb7519f62"}}, @ipv6_hthresh={0x8, 0x4, {0x9, 0x4a}}, @output_mark={0x8, 0x1d}, @etimer_thresh={0x8, 0xc, 0x7}, @ipv4_hthresh={0x8, 0x3, {0x10, 0xf}}, @srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x15, 0xd1}}, @migrate={0x1bc, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 0x0, 0x0, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in=@rand_addr=0x100000000000000, 0x7e, 0x2, 0x0, 0x3504, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0xff, 0x3, 0x0, 0x34ff, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0xb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2b, 0x0, 0x0, 0x3504, 0x2, 0x2}, {@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x3b, 0x3, 0x0, 0x3500, 0x0, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x0, 0x3505, 0x0, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x7f, 0x7, 0x0, 0x3502, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7e, 0x2, 0x0, 0x3505, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff, 0x6, 0x0, 0x3503, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x6c, 0x0, 0x0, 0x3502, 0x2, 0x2}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x40}, 0x8000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/10 16:16:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200), 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt(r0, 0x100000114, 0x2710, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0xfcc6) 2018/05/10 16:16:45 executing program 0: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa00, 0x4) write(r0, &(0x7f0000000080)="294f2b1af30677377cdf149e8b17e53dfc8313d0356cebbe9c079b7cc7c6911de85f5721", 0x24) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) 2018/05/10 16:16:46 executing program 1: inotify_init1(0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x4000000000002, 0x0) write(r0, &(0x7f0000000200)="d8", 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000) creat(&(0x7f0000002540)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe2e, 0x0) 2018/05/10 16:16:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000001100)={0x1f, {0x0, 0x40, 0x5}}, 0x8) 2018/05/10 16:16:46 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, 0x0) readlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)=""/62, 0x3e) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/104) 2018/05/10 16:16:46 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='net/connector\x00') setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000004c0)=0x3, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000082fff4)={@multicast1, @multicast1}, &(0x7f0000e81ffc)=0xc) 2018/05/10 16:16:46 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r1 = semget(0x1, 0x4, 0x20) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000100)=""/160) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) pread64(r0, &(0x7f00000000c0)=""/64, 0x40, 0x47) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x30, r0, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) 2018/05/10 16:16:46 executing program 3: r0 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="7522303a42f17cf6b58b9cbd846ab97b9b42ac3c889afe3f773dd0363689b2505f5be1296af8f13a2292b3a2189f582a687068eba0219b2ee43f17442e4ae8fd7cdeff24801c9c7f3deabc7e4f6e49bf9a2a23ad1d2b80ca19da9d04ffe1ecae22611c0f1389b1d12778ac6b0aa2198e7fb58eae0cb6c00b0433a82d8ebaa08a435deb6271e77c39b7f2721d4ae27d37f7b797090e7a703e6cbfbcfe4a05719d09b904afe7d7774783cdea05b56933b227b746afc4703703be384a2850cffb63fb5fd7682b954db8e3a8e78990aa524cc28c2841f9d67223657b06f31d", 0xdd, 0xfffffffffffffffe) add_key(&(0x7f0000000180)="786b0700000000000000004b987bb741cab6985789858b511949a9869b10f3af40bd561e75d61d68c89c8458e745e30fa95ce9b134acd00365eb481380037fe5d29065e11c32b4ad0b2ca30b5678ef05ef14562890b7a0ea39c0e7ac7b653a7dc2d826c1232355a0d0adb222b828ea24cba3e7cdb9c63dec5baeb699804d1c533ee0da75f306530117921b2b82c9eecc", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="105e060300800000f220e2d43fbbe69cf0cff163482ec20ade93c5db59804d7b8a86b844dcd6d5b7e4978ca83c784f96c8ef6b5fdcf0ed20b5b6a827a7ab0e5946cd8a2a2f2ffa7ae861d195f8be1b58aa8b19609184ddeff58ca127270ecdef", 0x60, r0) 2018/05/10 16:16:46 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r1, r1) userfaultfd(0x80000) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt(r0, 0x1f, 0x66cf8000000, &(0x7f00000000c0)="9094472fbdfb51bcc7df3cf6f217ecb56017b1c91874c3a57d2f7dd51e46174a3a076b57c043fccd27ba1ec9fdbe8ac15ac6c80dd9969d9fdad63bcd0e8654dbb9cb00febcdee7e1ebd94b4849333493340cf74e794940ecacf23de13ef8ca20b6611b270fb844b1d361161e", 0x6c) r2 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x2, 0x20c, 0x0, 0x41, 0x8, 0x1, 0x3, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x3}, 0x8) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000) pipe2(&(0x7f00000001c0), 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000040)={0xfff, 0x4, 0x4, 0x6, "2b8e9e9f2ef035cdefea31eb2298d785e4a81e1b394bb0c0ea9a6029b2c2a64c72e16ab5afeff63e6a322994", 0x3}) 2018/05/10 16:16:46 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f00000001c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="0800000000fffffdccbad6d3fb630144f8a3202fc4f290d8114ea9ee537e48bae54161df7666b2ff787eb45a6f2d812ec2a46e22dbc1f1fd6a0fea6b346606afb006538ce88938a1c457b216604c9bbda4f43d3aa66daaeb21f222e3ffc561f74e9d80eb7930c88623d6ced07731362d73421fa04c8723ce249c49577c8572dfa0f5ecef6e3a"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f0000000300)=""/187, 0x41100}, 0x48) openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x400000, 0x0) socket$inet6(0xa, 0x80a, 0x9) 2018/05/10 16:16:46 executing program 4: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @multicast1}, &(0x7f0000000200)=0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x501041, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) dup3(r1, r4, 0x0) [ 99.551929] netlink: 'syz-executor2': attribute type 20 has an invalid length. [ 99.559432] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/10 16:16:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x100, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ptrace$setregs(0xf, r2, 0x5, &(0x7f00000003c0)="1232a5f0a799ffc5e3ef83ca19b58bcf3b9fd69601154ba35f6c001fbbebd12b8d8266b57071898bc6d40b52aa3d6317df045a930ae2348c526a7dd4eb7f7bf2b395b61ab8e714a53b7af06777c6bac6d19ed5839f7b2bdaf2554d4c8fd961bd01c7aea32770b9050165a376a11223d410419c172bbc5b4b7ac5906bb95c46ea2b36c0b1a2c8718e6f9bc7c1ee7f970a27693337ce49d683ceb80168a2f41bf05498101f09377e448970147e3a749aca72f8c4a95563b175b24d49f526fd460950ac") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0xe37, &(0x7f0000000140)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x50010000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5, 0x7}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r6, 0x5416}, 0x8) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000000240)=""/234, &(0x7f0000000180)=0xea) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="72eb0000000000007100004000000000d078f72111ca6100"]) 2018/05/10 16:16:46 executing program 7: splice(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, &(0x7f0000000200), 0x100000000, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x37, &(0x7f0000000080)=0x104000001, 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40000, 0x0) getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x440200, 0x0) socket$inet(0x2, 0x7, 0xfb) sendto$inet(0xffffffffffffffff, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/05/10 16:16:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) fcntl$setsig(r0, 0xa, 0x11) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000540)=""/178, 0xfffffffffffffe7b, 0x0, 0x0, 0xfffffffffffffd80) shutdown(r0, 0x0) [ 99.714838] netlink: 'syz-executor2': attribute type 20 has an invalid length. [ 99.722359] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/10 16:16:47 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x103a00, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) signalfd4(r0, &(0x7f00000000c0)={0xfff}, 0x8, 0x80000) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x29, 0x4c, &(0x7f0000000040)=0x6, 0x4) 2018/05/10 16:16:47 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x197, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000340)="757365726d6435e33b584127fc2d88d2bc7427c13644fe73756d6b657972696c6700", 0x1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/252) r2 = semget(0x1, 0x4, 0x48) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000000280)=""/149) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r0, 0x1, 0xff, r1}) getitimer(0x0, &(0x7f0000000040)) 2018/05/10 16:16:47 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3f0, 0x93e, 0x3, 0x0, 0xffff, 0x80, 0x3, 0xffffffffffffff80, r1}, 0x20) umount2(&(0x7f0000000280)='../file0\x00', 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) renameat(r2, &(0x7f00000000c0)='../file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='../file0\x00') 2018/05/10 16:16:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)='S') 2018/05/10 16:16:47 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x1, 0x4, 0x8a, 0x0, 0x2, 0x9, 0x0, 0xfffffffffffffffa, 0x9, 0xffffffff, 0x3, 0x6, 0x8, 0x4, 0x80000000, 0x5, 0x7, 0xdc, 0x81, 0x80000001, 0x2, 0x8, 0x1, 0x1400, 0x4, 0x7, 0x7, 0x8001, 0x40, 0x57, 0x5, 0x8, 0x7fffffff, 0xfffffffffffff000, 0x9, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x0, 0x1, 0x5, 0x7, 0x7, 0xffffffff, 0x101}, 0x0, 0xd, 0xffffffffffffffff, 0x3) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4p_only\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xfffffffffffffffa, 0x400, 0x631b, 0x3f8000000000000, 0x0, 0xeed1, 0x40000, 0x7, 0xffffffffffffff00, 0x845, 0x1, 0x0, 0x0, 0x3, 0x5, 0x9, 0x1, 0x0, 0x8556, 0x9, 0x7fffffff, 0x1, 0x1, 0x10001, 0xcdbc, 0x5, 0x0, 0x1, 0xa2394e2, 0x1000000000, 0x0, 0x9, 0x9, 0x3, 0x10000, 0x7, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0x6, 0x2, 0x5, 0x5, 0x3, 0x8cef}, r0, 0x2, r1, 0x8) ioctl$TCSBRKP(r2, 0x5425, 0x4d21284f) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) 2018/05/10 16:16:47 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = perf_event_open(&(0x7f000025c000)={0x400000000002, 0xfffffffffffffe8e, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) dup3(r1, r0, 0x0) 2018/05/10 16:16:47 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/117, 0x75}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r1, 0x227c, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) pause() 2018/05/10 16:16:47 executing program 1: shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0)={0x10000, 0x5, 0x0, 0x57}, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffffffff000, 0x5, 0x5, 0x10001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x9}, 0x8) read(r2, &(0x7f0000000200)=""/190, 0xbe) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000040)={0x80000000}) 2018/05/10 16:16:48 executing program 6: open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x5e4, 0x0, 0x10001, 0x2, 0xfffffffffffffffe, 0xb31, 0x100000000}, 0x1c) fadvise64(r0, 0xfffffffffffffffd, 0x0, 0x1) 2018/05/10 16:16:48 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)="626f67696e75696400796c828e5979e3f781ce20f0449abff6c6e269fd6133000000000000000000000000") write$cgroup_int(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x8) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/10 16:16:48 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103280, 0x0) r1 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200008000020002) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000140)='vboxnet0.\x00', 0xfffffffffffffebb, 0x2) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r1, &(0x7f0000040000)=[{0x21, 0x0, 0xfffffffffffffffd, 0x9, @time, {0x0, 0xfffffffffffffeff}, {0x0, 0xfffffffffffffffe}, @addr}, {0x4000000001, 0x0, 0x0, 0x13, @time, {0xff7ffffffffffffd, 0x100000000}, {}, @queue}], 0x60) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/05/10 16:16:48 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xee7c2f82012aae19, 0x2, &(0x7f0000000100)=@raw=[@exit={0x95}], &(0x7f0000000140)='syzkaller\x00', 0x3ff, 0x39, &(0x7f0000000180)=""/57}, 0x48) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) geteuid() removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00') 2018/05/10 16:16:48 executing program 1: syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000002c0)="66baf80cb8454ac481ef66bafc0cb0e6eeb805000000b972da00000f01c1c4c34149b409d4ea1223d7f3ab0f20e035000002000f22e0c4c109568900300000660f3882820ff39f2f0f205736640ff66d00d357a5", 0x54}], 0x1, 0x0, &(0x7f0000000140)=[@cr4={0x1, 0x30000}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_mount_image$nfs4(&(0x7f00000003c0)='nfs4\x00', &(0x7f0000000400)='./file0\x00', 0x80000000, 0x5, &(0x7f0000001600)=[{&(0x7f0000000440)="05ca2246fcae51be3e6bf484a471e855496d6ca1c5", 0x15, 0xe6a}, {&(0x7f0000000480), 0x0, 0x7}, {&(0x7f00000004c0)="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", 0x1000, 0x100000001}, {&(0x7f00000014c0)="426e8b18d58f45bce18977120876da96aa2a09027335f0262da67afe118710dd5c2192f1a32e9035b257430fed6681e066109f63389253dd27381db913ce402ae8f517526e8cae7c9a615b9ab0d807dcdbcfb80d7540b3b2", 0x58, 0x1}, {&(0x7f0000001540)="f3eb5986a8abcd65f70a04044e858c9a7e683da77251f8078f9cfb841f580926f2b30c19e6ec807c4605b3765eba6eb31752cf64ba2497b087b0d31e4705f696f501639852f3aa0ee9c8c72e996613f238a5485d38808ec0303e67838bc3020f5f14f8b2a8e84178f152d5f4fd854dbf56aa32d27df1e604dc104a8ddc6af89ff489ad749bdbe804cec607cd4d609fbe3fd04de0d8438f889d7415fab4cf996f1fe4e06f33a44e75", 0xa8, 0x5}], 0x8000, &(0x7f0000001680)='\x00') ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000016c0)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5", 0x54}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/10 16:16:48 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000280)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x5006, 0x400, 0x7ff, 0xd6, 0x0, [{0x1, 0x9, 0x682f, [], 0x8}, {0x1f, 0x800, 0x10000, [], 0x3}, {0x42, 0x100000000, 0x6, [], 0x3}, {0x1ff, 0x6, 0x4, [], 0x1000}, {0x1, 0x5, 0x9, [], 0x4}, {0x80, 0x7, 0x6, [], 0xffffffffffffff6a}, {0x1, 0x6, 0x453, [], 0x5}, {0x4, 0x1, 0x7, [], 0x6}, {0x6, 0x5, 0x1f, [], 0x1ff}, {0xc6, 0x0, 0x2, [], 0x8001}, {0x100000000, 0x8, 0x2, [], 0x5}, {0x8, 0x7, 0x400, [], 0xde}, {0x81, 0x8, 0xfffffffffffffff9, [], 0x80}, {0x1, 0x100}, {0x5c, 0x0, 0x6, [], 0xb5a0}, {0x6, 0x3f, 0x5be}, {0xfffffffffffffffd, 0x2, 0x100000, [], 0x4}, {0x1ff, 0x5, 0x8e, [], 0x663}, {0x401, 0xeb, 0x7ff, [], 0x1}, {0x7ff, 0xfff, 0x8, [], 0x9}, {0xffffffffffff0eba, 0x800, 0x7, [], 0x5a7b70cb}, {0x0, 0x7, 0x9, [], 0x24ebc71a}, {0x2, 0x2, 0x7, [], 0xffffffffffffffff}, {0x8, 0x100, 0x8, [], 0x8}]}) 2018/05/10 16:16:48 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000003c0)={'tunl0\x00', {0x2, 0x0, @rand_addr}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller1\x00', &(0x7f0000000000)=@ethtool_rxfh={0x46, 0x80000001, 0x80000001, 0x7, 0x100, "022eed", 0x8c, [0x1000]}}) 2018/05/10 16:16:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/05/10 16:16:48 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) readahead(r1, 0x10000, 0x3) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') fchown(r2, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/10 16:16:48 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="3a89ddd4cea03387748f80b18f13272e", 0x10, 0xfffffffffffffffa) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000080050000ffffffff00000000c003000000000000ffffffffffffffffb0040000b0040000b0040000ffffffff04000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="00000021000000000000000000005afead709ef289640000000000000000000000000000000000000000f1000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180158010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000301000000000000280069636d7036000000000000000000000000000000000000000000000000001f8203010000000040005443504f505453545249500000000000000000000000000000000000000007000000ff000000fd0000000300000000100000aa000000c1ffffff0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300268020000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000060000000400000001000000fdffffff30060000fe8000000000000000000000000000aafe800000000000000000000000000018fe8000000000000000000000000000aaff010000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000bbff01000000000000000000000000000100000000000000000000ffff7f000001ff020000000000000000000000000001fe800000000000000000000000000021ff020000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ffffe000000100000000000000000000000000000000ff02000000000000000000000000000100000000000000000000ffff7f0000010d000000300066726167000000000000000000000000000000000000000000000000000000000000030000000400000020030000380053455400000000000000000000000000000000000000000000000000000349000701040003b20100210640000000faffffff0000000000000000000000000000ffff0000edbd00000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000ff7665746830000000000000000000000062726964676530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000008400240504000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5e0) keyctl$get_security(0x11, r3, &(0x7f0000000180)=""/54, 0x36) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x96b) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x1, 0x1d000, 0x1000, &(0x7f0000013000/0x1000)=nil}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000380)='jfs\x00', 0x802010, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) 2018/05/10 16:16:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000005340)=[{&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="302b7c6756f497cbfb0000000100000000000000008000000000000000000000000000000000000000100000", @ANYRES32=0x0], 0x30}], 0x1, 0x0) 2018/05/10 16:16:48 executing program 7: prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x3000)=nil) 2018/05/10 16:16:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x84}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)="c40a2c5a3ae2031aa8b3fd6df286") r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x93, &(0x7f0000000000)="158b30eacda0a019cbe01ebae640", &(0x7f0000000080)=""/147}, 0x28) 2018/05/10 16:16:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) ptrace$peekuser(0x3, r1, 0x81) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x90040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x2000, 0xf002], 0x2, 0x8c, 0x7}) 2018/05/10 16:16:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x447ff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x8001, 0xffffffff7fffffff, &(0x7f0000000140)=0x100000000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000001c0)={0x3, 0x73f}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffceb, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x80000001, 0x4, 0x7, 0x4000000000}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) read(0xffffffffffffffff, &(0x7f00000013c0)=""/4096, 0x1000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0)=0x7c3, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}}, 0xfffffffffffffe9d, &(0x7f0000000580)=[{&(0x7f00000023c0)="d28d99a092a6598bff61921e1f2eddeacb0da571fc03d81a561324b95d21527964e0ab6553c5987a3014fe8f982d091ce3c3a97428cf29b276c1e7446e49402a23b515a46b5ac9e514e472929166cf518562b491c4a5863031b1f3e5b592412802a69a4a0e2f2f47fbe352ce5a8cd0c211ca0f7c86ce5cfb397eabae1f9e53d5b1e5225b35baf8685b913faefdfd4dcd751f44ab02f6d4ca26aa0c91a76fe0c4f0364a768f5b7d85cfd6b0f200b4a33d49187ecb15c27b3b389b38252cc5301b6a071dc4593ff70f97a0771cc5f1f57759a8bfab086778a22050aa5ec8142bfcac9849948992ad25e457bb0d81d926bf9ae751bd95806a7f887b7c0a2cb032da920424061857b581c91db9156ec641c15e4290e02f8703b8e0dcf1a32c8d5aaa5cc854eb089e22c78b7d2bf33310504d3ebd1469f172440d20aedd767e0b9ee4684191b0be26bf53e5d92f1110608f0446b2d876c15a44510c2a01fd46c0a9a045d31a5589f448f6820b3cd0cd06f254de8f92b53c5dd94b5aa5f535abf0163974cdbf1558ab6e7b2f81d0042913755e6be4075e534f047986b6881c1a321fa478db4cd13d0dc4241a362f763f766f4661cb0d21e1df8143a2e48151981c04561fe7d5f24f1e87d6b4b129ef146ada90a1b310b09ce159bafab5e3532eff428eaec355d26c25103ddfa4dd576115ea2b2bf18049ff8a889d0fda0b635e0381af4b975d9e15885dcb2a0a20d384bbe2034d9be011fb857a2814ef25c8d1705772c20fb1a4d8afc118dba089156c540ea97835e7cb2c86739a517dc3d27a8d32fab2029dd6f38f9b8dd234bc20692d9c0c0b2f7c73390254ce42202e930605f46191e0526b1c1ae644b39e49202b24aa74aeea441659610e9e09a7c49af11f7f573589f5e67ad4d70a5f59348e63b50df9fd1d41e7e4815de53c16c63e4d6a3e9813818973b91c34185df9491a83e983a5062d6d1177c33df5d50e1ce408819f72edfc161c5010277c27f4b3dcde69df15202e645bc1ab1ac155605f488e67408b76c40e466b9449b54b3963e1507bcdb7adf26e58c840ef37e7eb3685c642d9da62766810a57d105773c0cd0c180141cac8ca62726191c3966763304d98b4d64c0b6a5f3a50f29411c98b0bebbac6e7b11b82baba0c5051e16886fe52299750bb41c1ca705ed9ac57f10d8b45aba14ccce104c033565e0f23084f3ee9d19b082f102f3595caef841eecfc359d5948c753a322c081f21fd3c621a44276ad86cf063d02d64db57c29991c359af8aa426dbd154af2e759bee2f8b83cd0b3990199753a8fcdff0da4d443be6b27d69edc6f844aecf84bcefe6d40435ff68fda2c8ac8782183f605bfb9bf0012dee9eafbd67d027fb152792a5b82211d2a5fcdf4a353e3df44bc062f2649422564895c04c6ac707e2361956f0ed06cd4567e136f204693fac4ab658c650a6d176275fb36883aa66f974aef26c0b23cf51166291c5860b19dbdb191e8687847915344b8724577001c1bfb1caaad8fc7acdf39ebfc549674705527df1c8d318546dd606714c37cadc20ac9fbe776bb31fc70e9492c5098633ea3d6bbb429392e2922c2a4b49f55caf140301a4417980e12c5070eb1ba8a6355c79831b338ae67aab9aecabc2f473c24ce02d428167a17e0081585dd3c1fc0b220e676f44bb52d755d39e1360ea5a5b702070262731763edfe2edc933e01649d581466b44221df8d8022b385a139b3bd37dc57145ec367c5acd0086a530b07f7662b275134bbdc56ab8e14daeda07124c7293d641462600863b2f49a9dda2df9f1dc7eca886bc9b5eed96896142673000b3b6ea2813a1889fc6bf79ba97636bc8ce85b17a2e8a7efd1efcf0832798e16f97e5cabaabdd8a7d9e1acf8febb3b0e6286906660f8c82b8d2fb5b8b30288e2c81d68ce54751dbccba4a240ef25f316d2b0470b3eea7cff0888eb8af71862c6b104687e4a919d5f76bb777b01aac02a2c9123af56e12419fd7fcdf662d60d1e0fd3e88395a13465fce3461a78710806952ddc80800887a225b4b6d2a91e2480e57745861854046b5f2fd5e9651fd4da4ccdf686815f13998b5876a3e6e223241f4a34397b64c521032da9828cde3c890bed5980ae7bf801bd561275286855fadfbfea0949edf8ac0a4490ae5028303f24d5cd12a8d3ce88df018e631fe8c72644bfdaec0acccbc045c906f25f8d47f6f611fb2861824cf772e766cd18abf6e70f0512b799c405d14f9ee3725c1558d3d2ffae83f5ede23c3136e672a46e3a5e70f8f69e36cccc1fa9a09fd5fe46fd4d8e2ea9cdd9c18d8032c7da2a7b96958b60c2d608be7bdf8d6531a544eaa8b6207842edd0f69222f0a42e2dbcf201c6db26483cd03e1d8d0353e87b228cd6476245eff076b41be812c563f70997253313d09014533cb105f78c6ee1066b0d5dc757a12b6ec0467d272e03e3743f3011140b66110d1f8f71d8a19909312e4a38eabd51fe6de7e20e7ed0cdead9cac8020a8cdf1570fac55b001643344f95e81a76e155b435bf766255e6eb7b9e53f5df3346273841290cc1cdb6bb95cd6483851f3aaa741d0de9594be3f94ea72c124b7fd34e265aebc947f9c87b51b9d820a35c1336574773751bb0606378d113cd3920fc1064c3e655f545ee25d0834dd2672b3beec37f0a0082baf81237b4fc72460989fdd02b08f24b89eb296283a0b2532173bbd979f0666bb17c343ad7bd79beaf9ed5ee978dcf39fcd250272b782e0f2962b7ae9cc807491b3308a12e2515b9107fadbe44ecd2d7b4b668a4e72f8a3b06c3179c523db8b00e8078f9d81fced40fcbbf2075005da6f3e2a67fe41fff5b3da62e1667ef44a86f576e8f6b073b6847bda6d4940e1c480b6216e7634ad2ce983768609578826881b5cd16dd6db96900ed26dccc89c3e2c185bbd5e0be27cf2b003cadb9a03ca64c252c5f7caf88a8a5696fe3ef81d30b5c798c7cda86689c566c2cced4d5e4ca0550dbf179222e1a821cfd40a1346b2125f5f012c9f9430c5df5ca220d96b4ddd5477d88ef6b14f9aceb16dbcd4bd6c1c784ff04964143683d1b842532ae55e9be7051f67b2f969a62278673723ef637ba4f60a797ed164c91af4c58e384700c6b32b8c3cc9ab28d80225856e5699526f3bcd2de9f752262483e297b970579520a7b9092207dc5159cc89a1f5bce1d46163f26bce380d6ee4c51b8901707224d4b22106371e6e6da8286e2ff61b2384fe0c7ff9ae82161fae9f54885d9ef53cff0a83d5e4af8903bbdc5ca0f729c91d58ff0beb476c0f19740c309318e603e3b478975a075615a00f872d1", 0x934}], 0x1, &(0x7f00000005c0)}}], 0x1, 0x0) 2018/05/10 16:16:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)='$', 0x1}], 0x1) r2 = dup2(r0, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r3}) 2018/05/10 16:16:48 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80, 0x208100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x66, 0x30, 0x6, 0x2}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xedfd, 0x30}, &(0x7f0000000180)=0xc) creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x5, 0x7f, 0x100, "ba75e933aaee18b9c64eeda7352055ce43af1c06f91b64ab97b583324a475f1d167ef1d7534dea9a7a5ac1c001e2be76b75aa3724b67f86a6964e63e796593", 0x35}, 0x60) 2018/05/10 16:16:48 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x452, &(0x7f0000000900)=[{&(0x7f00000000c0)="221dc9725c4144499e81232cf653a1e39684a15132d426dd01a39bf09c7ea18b1e6bb741479a6e07424e3bb1c8b9a9a37809f80025dd76c3", 0x38}, {&(0x7f0000000100)="2c5ca1ad18f99ca6f25f6f4b795391ce6fb602b5c3658bf28a88848f", 0x1c}, {&(0x7f0000000780)="1549afadd0f0189abf6b43e5d868c36a9279f64728d02b8544adfe4d7e071194ad4104401da07b793f0d9e0cba3f6d2c918026c6f8f049216f191dc464d779353a002112527a4fb3129cda2c6c1fb0ca1e612642be33ea8a80680a6e52072ed26f7626036d39da127ef3ff9c6395105e7bd566cdc4835ef2d1f039687d85258addd4fd0e3c8db7d4b8a40df05d1ae75ebc26da816f6a5b603ebb7549ec16024a819494d9c6db2ac2aa60e3889a28657e5be2e6f97dbd4acae4fdfceed3a2561b953f8fe6", 0xc4}, {&(0x7f0000000400)="c6ad837b39dc3bf073552246455d37d3ae2b38fe02779769c490fa051f5fe8fd52a714d5729a58265adeea2fb189ef6241b706c017a11cc4f7d7265e3d06f5da1040b9dacd9c5cf5a89a5a2197c36ad8581bb44b11d72e48ea3ed0caef2b87992db58cd17240ed7690b56981ee4b158ab2f0b5dafaaef769044c9aa2eb5f9147d7a7ae685548d405efb3fa5ee70f74edf1d5a09ba6e589da81f85075f4377e637050a3ac3e10812fbaab28cd3b7048430b66868470ab3f0b8c924c276ef5ca21343e041b6b32f9e78fd29aceb0b4", 0xce}, {&(0x7f0000000880)="4167285e2e345870be2a0cb0206a6942929745673a70cfdc0c3a5942400b829c7ba0165763f2d5a2dd28d07bba27469900448859cb35f60bba96b04d883bcc5a4ce1bc4785653676d3776fcbf943cb2a5970f2128fd022c33f8159bee5eb76e22a40b30f89152d45cbcb04ae", 0x6c}, {&(0x7f00000001c0)="c62c9a63d5d03273e3600e9658498b345a96bea6c55a2c007182d2aa3df51233420c6377866c8d59729c502c8d007bb7e4303da6be85", 0x36}, {&(0x7f0000000500)="1d633af1d195de90f82d834f96a8396afa71bc951b0a58ee1455ad629939f1dad8e5ca05fcaa0bb7008d87b040e3817f4e4d44147247bc1d07aae8b4fea1fabd1892c467ed2c0d5910c4bd4a7324902bebad381d1273ed66e51442a45821e0cf0a721dcad3bce0022e4a1f5404038a9b53093bdc8b33f2df9d53cd13004fd58c78feae7cb18046ad455daff99416f3c688e50158fe3748", 0x97}, {&(0x7f00000005c0)="a48bd235c1c149bb1c95986bad5bc5c8842f0486ca38e37f1ed5909d4a4c69ad268a982c675b7be6250ec116ed97acc6a1a4d4a09698243d92c326adeaa7aef310f67f61d1be0516397ca3d5e830030320444121fe3668f1e4d7f4f083534a07f0389b7588e425c2372c4a32ac6b63b537d7517b311f2abe78422521821ecdf23ae48a0fad4a562ef248e2f459104dc82595663d67d64dcf80802426946d768f58a83cfc51bbafc7388b", 0xaa}], 0x8, &(0x7f0000000700)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0xa2854e385935506}, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='fusectl\x00', 0x0, &(0x7f0000000300)) 2018/05/10 16:16:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x0, 0x8001, 0x3f, 0xffffffffffffffff]}) 2018/05/10 16:16:48 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1011c0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="9a", 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) 2018/05/10 16:16:48 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fstat(r0, &(0x7f00000001c0)) 2018/05/10 16:16:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x80) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x7, 0x12, 0x0, 0x19, "6c8d5b0a8b8cea5d7865508073611e5bb46e0ab3b34816c55c96310d252c1011d48378bcb935eb1d2f544aa05804e34821a188aca81ea94200bc9209e596f415", "aea07d158874240ece9c75bf3aebeedbffeedb93c8d51a4ff229822801b663e4", [0x80000000, 0x7ba]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x7, 0xb046, 0x0, 0x0, [], [], [], 0xfff, 0x1ff}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000500)={0x0, 0x100000801, 0x5, 0x2, 0x1, 0x3}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000002c0)=0x10000, &(0x7f0000000300)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000005c0)={{0xfff, 0x4, 0x3ff, 0x8, "738f978a7adaa9e248be59e89712bd996491d8ff945669601fff404fef9b34c5fcc0e8ea0bca8d3db9df2fa1", 0x4}, 0x0, 0x0, 0x3, r3, 0x0, 0x1f, "e12e13abcfc05b31f7de6ded407004df6038445e5f2cd336344a94c36eb22391d833859acd664c013989d4c9b717618ecc22e3a1a8852f3991a0ae0eaca1228a", &(0x7f0000000540)='queue1\x00', 0x7, [], [0x9, 0x1, 0x403, 0xff]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x1ff}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r4, 0x7, 0x359b180c}, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x9, 0x1ff, 0x3f, 'queue1\x00', 0x5}) sendmsg$netrom(r1, &(0x7f0000000ac0)={&(0x7f0000000440)=@full={{0x3, {"a0da9412fe4255"}, 0x7478}, [{"b1aa0d81456468"}, {"531dabe253450d"}, {"75922024a4944f"}, {"3bb4da3806dd1e"}, {"a3bbc0f36bfad8"}, {"73ab4a12cc9a18"}, {"107eb3a8c4ad5e"}, {"0d33b518b2a2e8"}]}, 0x48, &(0x7f00000007c0)=[{&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000000780)="e8f66fe181c79549721f9298539465d7ea522ea2c9cbb9afac2274187f4cb5bac2", 0x21}], 0x2, &(0x7f0000000980)=ANY=[], 0x0, 0x40}, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/10 16:16:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x801) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r3 = getpid() sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x308, 0x4, 0x8, 0x4, 0x70bd27, 0x25dfdbfd, {0x2, 0x0, 0x6}, [@typed={0xb4, 0x11, @binary="e8078cfea76e0bff274cf08f4e3370a9647844dc0a781efd4dd1b57799c2b931cb5263bd6e4d3772291015040ec99e824dc41628dbd54c146bedebb5cdedba4c5ca88ef83cf6daac24e18767f4bd95beaa863ce57c2d3081bbc7da33cc287212b7fb6e2f681bece334be7cb2dd6c5f7fe50b0d5e7154c8d26f1405adbab20157799b8e2a640703b32b755a19c1d16ace2a6f3fd76afd5aa108f19cf833ba9b74f765c0c51f4881e5f3deb1523dab7a9d"}, @generic="0c3ae6f5bc0e299d571d78", @nested={0x168, 0x7, [@typed={0x8, 0x34, @fd=r0}, @generic="6c92db2a31c1c4fda91484347ef668623316b03719468a47dce1dbdcd6536b8d46f48a60e82d6275eca806f156a471b58e6f07ddbd757c917c5236c6046084df14a718bbb72ec9560cd988646dbcf38c9bb655cb06633171e7c4303fee3209a7e790f9b7ad0c375307e087941b684c5d9c3cbfd40b91a668fcf395c570abfdeb90599d324f42f9ff4dbc4921bc5468bd4ae4c1161b13e871ac7a8a7784694d1bb71a07ee7a1d3968066470cbb585ca5d", @generic="83ed987c98cfb194af4a0a6f6493e145d471b8c17196920b4273c0f5c02e8eb3b6414e56b0b3c368ae0464933f52271d9a8965ef862017f924f4ac44a9b65ebdacebbb750a26d9aac836f8bbc53a94a8da4d20bf47218c93a963ffb211716e7499a0e81b676ff57b7c9ee85b4fa1ac7b446b8498bb638c356ca75e60d4c5e27a0454545c709638e73f5eaf59620785265bd680ed8c5977ba0fddcfcbd17f4da11c92de094176b197cbf4"]}, @typed={0x8, 0x48, @pid=r2}, @generic="4ca2e5da09b3636f21cb99410924323feca940bb79aef4fa9b03d070d34adc20a7d1a3f8a671442ac6c13fbaa23972c27d84cf4ddf3bd56ae9d8aef6935d31bc29d08dfc6bfd7e2f404618c9f1b748e376973e3af52427c8ed8b", @generic="51ecfbd502692f6348ad7c0e3973f57cbd9b625adc295306521ee22c839ae79952bc04058afa084bfb947e894decc7", @typed={0x8, 0x48, @pid=r3}, @generic="20545579441c4b2f86f8f690030508a4ae69a12e3514e081283514c4fe84db3901f4ea27be087105c66fc71b62646d8972"]}, 0x308}, 0x1, 0x0, 0x0, 0x44881}, 0x1) dup3(r0, r0, 0x0) 2018/05/10 16:16:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0000, 0x8) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)) r2 = accept(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000180)=0x2c5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xca, "189b0d4cc1235b89b8941fd2ecd2b87ee2006d9927c8a12414c8ae1f850e9425d2ea69e5573c6259beaa0794817ff9590db29d0e52f57dfe0b99e438f7daee2fe7ee48734cd55f80841ce75184902b89e3bfadcc206316dcd9e7c12b0ce732bd3d1070ea65b9c692c58005cbb4aa9b60f126ae03c7dbf14e08dcbb384db9ab5add3722d10feededd6c54d07a61f60cdc843dbc49d95f182360a146ac6b62e8be3242fb40a021f2325322e463d0b663fa99eadfa856420aabfcc291ce3b1dc758277c6f56dd7a89966019"}, &(0x7f00000000c0)=0xd2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x8000000000, 0x8, [0x9, 0x6, 0x0, 0x2, 0x4, 0x80000001, 0x5, 0x8001]}, 0x18) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000340)={0x1ff, 0x9523}) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xffffffffffffff10) [ 101.990976] irq bypass consumer (token 00000000553940f7) registration fails: -16 [ 102.027240] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 102.086826] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 102.272283] device bridge_slave_1 left promiscuous mode [ 102.277825] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.293596] device bridge_slave_0 left promiscuous mode [ 102.299179] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.330795] team0 (unregistering): Port device team_slave_1 removed [ 102.340680] team0 (unregistering): Port device team_slave_0 removed [ 102.351239] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 102.368137] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 102.393517] bond0 (unregistering): Released all slaves 2018/05/10 16:16:49 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40080, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x69}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x8}, 0x79) r2 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x7530}}, &(0x7f0000000040)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x8, 0x8, 0xfffffffffffffff9, 0x8, 0x7, 0x1ff, 0x1}, 0x1c) 2018/05/10 16:16:49 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) read(r0, &(0x7f0000ec6000)=""/50, 0x32) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) sendfile(r0, r0, &(0x7f0000000100)=0x1d, 0x8) r2 = semget(0x2, 0x3, 0x10) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000400)={{0x4, r3, r4, r5, r6, 0x83, 0x1}, 0x0, 0x800, 0x5}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/10 16:16:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000400)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r3, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000001780), &(0x7f0000001880), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000480)={0x39f7}, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) creat(&(0x7f0000000580)='./file0\x00', 0x19) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150, 0x3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/05/10 16:16:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) sendmmsg(r1, &(0x7f0000006d80), 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/10 16:16:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x101, 0x1, 0xfff, 0x10001, 0x80000001, 0x7fff, 0x10000, 0x10000, 0x6, 0x80, 0x6, 0x9e, 0x4, 0x3]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) ioctl$fiemap(r0, 0x40086607, &(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\b']) r2 = shmget$private(0x0, 0x4000, 0x78000340, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/22) 2018/05/10 16:16:49 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xb08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000d00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000007665746831000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000008809000088090000b809000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000616d6f6e67000000000000000000000000000000000000000000000000000000b00800000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f0000010000000000000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000ffffffff0000000000000000ffffffff0000000000000000000000000000000000000000ffffffff0000000000000000ffffffff00000000000000007f00000100000000000000007f0000010000000000000000e0000001000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100000000000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000"]}, 0xb80) 2018/05/10 16:16:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400c0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 16:16:49 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000080)) read(r0, &(0x7f0000000380)=""/100, 0x64) [ 102.582257] EXT4-fs warning (device sda1): ext4_group_extend:1788: can't read last block, resize aborted [ 102.657707] EXT4-fs warning (device sda1): ext4_group_extend:1788: can't read last block, resize aborted [ 104.329598] IPVS: ftp: loaded support on port[0] = 21 [ 104.639115] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.645504] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.652547] device bridge_slave_0 entered promiscuous mode [ 104.674655] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.681070] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.688536] device bridge_slave_1 entered promiscuous mode [ 104.710642] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 104.733235] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 104.794678] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 104.819673] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 104.913396] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 104.920505] team0: Port device team_slave_0 added [ 104.942176] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 104.949885] team0: Port device team_slave_1 added [ 104.970994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.994989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.018965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.043235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.241994] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.248393] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.255064] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.261417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.979102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.050845] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.122632] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.128830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.136375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.203326] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/10 16:16:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="e82722adfeac650f4c8d3cfffc46"]) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x84, &(0x7f0000000340)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xe33}, @in6={0xa, 0x4e20, 0xed, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={r3, 0x5}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000000080)="7ef2766c1d2e4b1385b825cc66d85b6308dbcd6b394a622e26e55815351d622761edc40dce0d48399869dc69b38e74c2e7ec3df5faea07a39e20da00ed79a7a685519803ed2033a7b6ce8a1cadb100261fbb5fcef39dc181a144de684d9f7c20772b2f78c8f10929ecbc026809deb310118ade1ef1b158a3c8a85b3260869cbbb30666523528886f37940b0624b6428fe5f2428cb9a77478822e78081130470ecda1fd0dfabe312234b68e697a59259dd2b82ec1bf7223c9cfe833598066df7ce51c963c3280905f62b5768e948a", 0xce, 0x6, &(0x7f00000002c0)={r5, r6+10000000}) 2018/05/10 16:16:54 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x7fffffff}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x18, 0x0, 0x7, "8605"}], 0x18}}], 0x2, 0x0) 2018/05/10 16:16:54 executing program 2: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6281a8f8, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x80000001) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0x94, 0x0, 0x0, 0xfbe]}) 2018/05/10 16:16:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000028fe0), 0x0, &(0x7f000001b000)}, 0x0) 2018/05/10 16:16:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r2, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79e", 0xdb}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x0, &(0x7f000068d000)) r4 = dup3(r2, r3, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) fchmod(r0, 0x2) sched_setaffinity(0x0, 0x6, &(0x7f0000000200)=0x9) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="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"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x4}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) creat(&(0x7f0000000240)='./file1\x00', 0x2) recvmsg$kcm(r5, &(0x7f0000002480)={0x0, 0xfffffffffffffed5, &(0x7f0000002b00)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000002800)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1381, 0x5}, 0x40000021) accept4$alg(r6, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000002500)) inotify_add_watch(r4, &(0x7f0000002a00)='./file0\x00', 0xfffffffffffffffd) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/05/10 16:16:54 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4}, 0x0, 0xb670}, 0xe) ioctl(r0, 0xc0184908, &(0x7f00000000c0)) 2018/05/10 16:16:54 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0xffffffffffffffff, r0, 0xe5, 0x4) clone(0x1100100, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="90") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x400000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000240)=[{0x6, 0x8000}, {0xb, 0x7ffffffb}, {0xa, 0x4}, {0x4, 0x7}, {0x1, 0x5}, {0xb, 0x8}], 0x6) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x0, 0x7fffffff, 0x1}) 2018/05/10 16:16:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10080, 0x0) getsockopt(r0, 0x6, 0x9c, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)) 2018/05/10 16:16:54 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x0) capset(&(0x7f0000fb2000)={0x40020071026}, &(0x7f000006f000)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}}) 2018/05/10 16:16:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)="d8", 0x1) dup2(r2, r1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/05/10 16:16:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x7, 0x9}, 0x2c) read(r0, &(0x7f0000000080)=""/245, 0xffffffffffffff69) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x20, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e22, @rand_addr=0x6}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x0, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) 2018/05/10 16:16:54 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000fdffffff0000000000000080850000001d00000000000000000000001a93f4ffffffffff000000000000000018000000000000806a7fbadaa008467b711adf20240000000006000000950000000000000000000000000000009500000000000000161c60c39683d05751933cf9c63bfe4567acc56657fd042b4bb1ec"], &(0x7f0000000080)='GPL\x00', 0x9, 0xd5, &(0x7f00000003c0)=""/213, 0x41100}, 0x48) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x7f) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/rt_cache\x00') read(r1, &(0x7f0000000200)=""/190, 0xbe) 2018/05/10 16:16:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000206010000000000000000000000000072cde277d060a3702a1761b9e974d20e9d711a39c20000000079e9809a970357460152ae9b375a0e30ade00a318bc16ed21127e2833bb1cf6ffe2d4e15c2ed471d91a0515ef05bed4fd29a3bd6d21fca1053c873b9caebe7bd92d3c789419976c2d1a76a3bda4c23ec818d5387cbc18ae38bb455fa910c537445fff98e920a803f2cf8c4cf74a0c45e84eab41721fa2984de33b0f1317b01acf5f00dff8b1948376733e15e895d82918b28c8ec59f7d2582ca6961c416d84cfa0bb8e45b78cb06e65786298c48cbdcf8d4b45575019"], 0x14}, 0x1}, 0x0) [ 107.919931] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/05/10 16:16:55 executing program 3: socketpair(0xa, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0xc7, 0x1, 0x81, "7dc54b3748396d7acbfe573c1848fe6dced2218f25d2eae72bf567721fecd98a4e695a45b5c1fc4b56d52a1e2b0e36573e0f16f525f5a023846af2c798cba231dd9bb548ddad1749b79eaa6c891b2896effea33fa5ff0e0f831f0172e9b568b872cfc67b9738f2f221da88a7fc26ddfa8f9c4878e0e917443e3d837d6c4b3a53f6246fdce21e80d570a4a493fa0c2c18022591dfbfa60aab25eac68d42d0eb5b963d810b47ab5f173340aea17681e9207e6faca7166b3ead5015fe2f577a052aaaedc08d50d86e"}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr, @multicast2}, &(0x7f0000000340)=0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0xc1, &(0x7f0000000580)=ANY=[], &(0x7f0000c43000)="3c2a0cba072e1b8b7200", 0x8001, 0x1000, &(0x7f00000005c0)=""/4096, 0x0, 0x1, [], r1}, 0xffffffffffffff6a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0xe, 0x12, &(0x7f0000003780)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) 2018/05/10 16:16:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000cffc)=0x200000004, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) prctl$intptr(0x3d, 0xf9f) 2018/05/10 16:16:55 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbc, &(0x7f0000000100)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=0x0) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r5 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) getresgid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000880)=0x0) getresuid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) r10 = getgid() r11 = getpid() setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000b40)=0x9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000a80)=0xffffff72) getgroups(0x2, &(0x7f0000000ac0)=[0x0, 0x0]) r14 = gettid() r15 = getuid() getgroups(0x40000000000002b3, &(0x7f0000000b00)=[0xffffffffffffffff, r10, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000c40)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="c76dc049191a1f309d3fba8cb0ae561c200abfc7f1f7bfeb4a6be1f14df5376b1c589b753b3f8cd5b716194328da21a5ec25cc44a80cdf0586b3ff19c88a2ba31cdab73dd22d67953f74eb29726399f34f0e76680ee65877cc682a1dce64320014c2561315db43346e48d1b8f478455c857b", 0x72}, {&(0x7f0000000240)="81a5991966cf7ab16c34541b06a3aa44fed3c1d1b2ab2b05033eb68092efd5c1d3882032ec0bc0111c7f227e4ff22dd8d9948aa3b18132285ad530d7351abe7696e15888fee2926bdbb918773b0a4911375b1091852abf7a7224fe117bb327dd85d8303449c2c0e565d2c8d71dcc5949fff6c49f76e4c01d8693a6acdd2edcd53437b5049cbf8b3d60c479b6ceab8fbac1e0b7699873feaec445b4bedbd04b745a2ba5fe4e8ff0132f7857b14f80905c83a5fe263e7f946a6185", 0xba}, {&(0x7f0000000300)="71410fdd042031ce6271bd8dbcaa0999adfe56145375aedc138172313cfd41ba0d9634dcdba4e59657ffe60ef3414ccd4dcf7456e5f402efb3fee8bb7d301aa88ea84c", 0x43}, {&(0x7f0000000380)="c57468c58b7f029c64cc93238c1504cadb44d5437acc73ae81b3e20d71e64ca5b67ac5aaae35677c498f1891eb9a2edd8706e4db343248d639220bdf36db68784b068b8822c44ee7d2bd106a14d5818e00ed7cd3525c2b22863cded5647b6b76d0b2aa0d6ed5bdfbaf647eb22b5db393bacfec92033c6b035b76aad2e7d76fe12b3c28a4532a109538fc5a92f861b552efca5f4ba46c1e717f", 0x99}, {&(0x7f0000000440)="e27ebb88dd8e58131acaab8a43f858b55744943bb8527f6dd42c5125ba2c953692f1d802cf8a18f4c6275e714183470a6d464f28d7a9effebdde4fe1c293106789ec9fbfa08c9558e9b71bcb2af8", 0x4e}, {&(0x7f00000004c0)="27cee04ef6fbd583d6", 0x9}, {&(0x7f0000000500)="96bc495e6cd70c97664ea4e04d5a95ef36b0b49b36002a1d884d259a2b7edecea7ddbd09b9b9efd1bd11aae1ca89439494feda25cfbcc4afb8790d4cba3995d7a7cb153cdf270854a91436fed24d065200ad083936cd364af044bc7f74d459dab9c62d2f438b05cf56272819544b4d03c86076a1428280a87a3e37a164563874d9fcb230f76d88ec303cb3", 0x8b}], 0x7, &(0x7f0000000c80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000b7b82444000001000000010000000000120000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0xc8}, 0x4000010) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x4}) 2018/05/10 16:16:55 executing program 2: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2002) 2018/05/10 16:16:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x11, &(0x7f0000000180), 0x8) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb90, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x7ff, 0x4) 2018/05/10 16:16:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x0, 0x6, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/69) r3 = semget$private(0x0, 0x1, 0x70) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000000240)=""/128) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @rand_addr=0x8000}}) close(r1) 2018/05/10 16:16:55 executing program 1: unshare(0x20020000) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)="c00000000000", 0x105403, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000000080)={0x0}) nanosleep(&(0x7f0000000100)={r0}, &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) unlink(&(0x7f0000000180)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) 2018/05/10 16:16:55 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000629ffc)=0x2, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffff, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1f}, 0x8) 2018/05/10 16:16:55 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000140), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x105000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@local, @dev, 0x0}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000010c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001180)={&(0x7f0000001100)=@mpls_getnetconf={0x44, 0x52, 0x1, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x800}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x4008010) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/10 16:16:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="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", 0x102) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x500) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) writev(r1, &(0x7f0000000580)=[{&(0x7f00000004c0)="894646213fda2f8911cd094d81ae3702", 0x10}], 0x1) [ 108.833467] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 16:16:55 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x400000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="260000005e0009fff18500002437f9919fc23a262c4417409e76b12600000700000000000000", 0x26) 2018/05/10 16:16:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x981f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x960, &(0x7f0000000400)=[{&(0x7f0000000040)="06ea543aae766b2fbda565c4787a6b1bd8ccfcf82b23f275ab793fe7e24e324a816f66ad45977d237f6cc7b4ed425146859dc1e5483a2bb726f675890ca5c259040a212d599fb3ba65990b83214b5a26020a5e1352eea2d74d8cee6fdd435ea846ee18d3cd7925ce866b6372bbe6997bb099f10e2c52d18370e432be5360b21731ed686c67f0fa559ec3eaa9989689928ad3", 0x0, 0x7}, {&(0x7f0000000100)="6037af2d3f43d7c0105ec732d58f61df78c94289890464224ea3628962195d796dbb5cf63cb37efd11feb6d2f78cd1fbb79a9ab979e445d4455106268cb2edc02a59e13897b63a2e3010f2c6e02a52ab473644974d40baf4ffe740ec2e9d50f82282a8354c69aee0984b3cc3a3d0b0290fd672172d685021dabeedcc2e8988d9f576f7103f473ad69bacfbcdbbf087aed1ec6aafb14d98decaff39e965196e39c64462251afa03e00c80d1bd6662bdf24f58dd0a937184ec2bb0dbcb026407d95642da80f9edf18a09b960c2", 0x0, 0x2}, {&(0x7f0000000200)="3a6ea8f89750dcbdc2a281d1dcbf7151bc76791f1a694e12150f5909a98fc448361f0a125d8470c75adaa83cd52e9298e2ee313a16d8299a8b279c26b347653235f99a", 0x0, 0x2}, {&(0x7f0000000280)="2272a049a360d221cfd49d6c539ddd973f15bd88efa2b591b1df24a5d420487a5960848f6bbe0bde49f7780e83feac6529e3f7cd6d6edfb26948c94ad01af3dd5a", 0x0, 0x7, 0x6}, {&(0x7f0000000300)="c7fbe6e310f90dbaf5d5cb8a52ae3ecf6cf6f21406e4c2d6f19a71397ae99e36a12c3eba2fe7e8a3a41c7f597847ae0f2ab41def", 0x0, 0xfe9, 0x6}, {&(0x7f0000000340)="ce73bd511b889fee3d8b0ba43951e86935b640eae4f5e8ac336397e0987167288053c15eb24cf5e51daefb2e0c3b020df98b0b820982d1f07f06261b17bda472b0e4d317625c323605b0a4d64060c49c22b51b62ad99e5758fbebdccc31d7b4b7b250262d838f0ac34ddd41263651809686afacef9357e050372c0688c2fbd2545d7153df2bc63af75f6315591b3075bc0b44ff4c92c7d29f0df9c0b", 0x0, 0x7f5, 0x5}], 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0xa00, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000500), &(0x7f0000000540)=0x4) io_setup(0xffffffff, &(0x7f0000000580)=0x0) io_cancel(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f00000005c0)="8cce7fc908aa37eb7760079b8bf6cb861ff3c79d23d1d52d7120597100ba72eb61863447f3425420fec129d2c1f5bf511cf39d8437808688c8cf48090212790c2858184c450986f150630f21f9411ef64bd29dfa86cc80caa9c9eafcc3b0dfe6f6ba34561bb0bb7e400f81302bdd38f447f8325d6013438681623da31db6ec7a9326f51f1dd2a1409a89ce272555a2bdff", 0x91, 0x7, 0x0, 0x1, r0}, &(0x7f00000006c0)) 2018/05/10 16:16:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8000003) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/10 16:16:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000003c0)="3be2d13d6b6a15d64187960eb56d148c8e5834d71253ab2ffeb4ea9fe76c6c745e80e012063645b066a4f99773b2314e11e63d3924c59535b97beb0d6d8a97be3befcb7fa9e458623bbeff13f3563d6882d04ecbcfa4dd72", 0x58}], 0x0, &(0x7f00000006c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYBLOB="8e710d5fb61fb22aee6530c30d1155c4455a5f34d8f52541eea5a016bc2a6be035ab2a9d57e68cedfc58d03a51cc4aaaa3d1f7628cd8043b2e90353fb1ee96ea9755e9a3"]) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 109.135577] ISOFS: Unable to identify CD-ROM format. [ 109.184139] IPVS: ftp: loaded support on port[0] = 21 [ 109.222987] ISOFS: Unable to identify CD-ROM format. 2018/05/10 16:16:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x8) sendto$inet6(r1, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) 2018/05/10 16:16:56 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="6e2dd799db5b1b0335bbcfe20397db1e0141c2", 0x13}, {&(0x7f0000000100)="ff6e732aecf8302a678e30918b2b5ccfa184eff86b10f87771a8d869940e906eaefb8df909ce4f63ece0e7a34a8d9ec66a38a5244291462b6040d403456553c737dfcb987db1daec1d2e1e624ee0a456cea4b2c8186fab67c89fc90248bb01463f978632e179b545b660154684ba964502aede7d647f47c06d7384cdfeb1f3fda3920850e4a323cffb3a35264d7942a15e1b43133588a062acbf", 0x9a}, {&(0x7f00000001c0)="e315736320455b7c7437e1ea326a065f6af1ca37b0cb00b614e5d0422a48f3cc44fef14669adf47b7fcbb0eb27ec9086e5627f16a1fa2512d971991e6569aa7057eb4c334fd53e65fbee66c1ec93f3fd0a2c45ebf76e68c29ecc6be2c6ea3bed34cad7588c6087d22365a65e887ca1", 0x6f}], 0x4, 0x0, 0x0, 0x40000}, 0x40810) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x2b8}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={r1, @in6={{0xa, 0x8, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x2, 0x3}, 0x90) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f00000002c0)=""/234, 0xea}, &(0x7f0000000040), 0x18}, 0xa0) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000480)={0x6, 0x0, 0x9, 0x1f}, 0x10) 2018/05/10 16:16:56 executing program 5: socketpair(0xb, 0x1, 0xa9f2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x5f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/05/10 16:16:56 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000004}, 0x1c) sendmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000003780), 0x0, &(0x7f00000037c0)}}, {{&(0x7f0000003940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000003c80)}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x3f, 0x0, 0x7, 0x100000001, 0x8, 0x10000, 0x1, 0x7, 0x7ff]}, 0x16) 2018/05/10 16:16:56 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x1000, 0x8) mlock2(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x80000000, 0xffffffffffffffd5}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) ppoll(&(0x7f0000000100)=[{r0}, {r1}], 0x2, &(0x7f0000000200)={0x0, r2+10000000}, &(0x7f00000001c0), 0x8) unlink(&(0x7f0000000180)='./file0\x00') 2018/05/10 16:16:56 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x801, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000600)={[], 0x7, 0x3, 0x4, 0x8, 0x6, r2}) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e43a9be27c96dfd1eb996f4290b49a66dbb399e6f2f26ce3593116e3c09aec565e29882257659ac445ff77d8e1065018671f1709639b21ed53acd58b0e677b3e2ffd15c9cb78959cddfb2f83da39397ecb3bf5dce0ad2bee0525ad11debd473dacab8dd852f1525891fe148c4ce4d991eb58008a78146340c9693807c1230ef81a04a6308c56d6d2e76f12540fe4f02cdafb88a7fec8c3ab3e86792f6954e3c5dd0cbae5fcdb761998d3e483584dee27670147f00c1e4803366a9897cd9a92210a60e8083e5febd8601a0772ce450e4ec535b8ce3663286468ce5a1209d8bfae2a7f6c5a947", 0xe6}, {&(0x7f0000000240)="5a4806292c9c7be780bd957609d956aee9c3df17b27e12fc245998eda713287930575cd951fe68b7dff18cef5fdf6c3080d3ea3220f2301bbfaefba2ccef678929ad66efc518bc04c04bf85adf79a295c282e86cf8df15ac2021b931a2e3afa028906f9da000dcd31c4376426793501c93ea88d1b48a9994c1ad5323b21df1c5b3bcb15a3f6c9e1f4169ff3510cc6d06ed17a4c84982954d9fc88d8bc145fc345e7f6c7045cc850ef545fbf8c82f526176e6f81a0be3f067be5a0def1261ab37c3e10cacf526455333fb9b588a119459be11042d5afa37aa8bd12101670312514326e650bced2b08275be5e236", 0xed}, {&(0x7f0000000340)="ff166d07a9a207e91212ecdb18c7311e45eb6f5317a7ae7e4c8c1d1147bf6f7ef24f7a2a84b6f130bf7764d6bd08cd07", 0x30}, {&(0x7f0000000380)="78366dc5411030bdb8156093b53611a9f9420b199d9a7d61a1ebcff0c5d1a29bdcd73c8e93dce28181533abd0ce10e611dc522e9846365d538d0f6778c6e7b4e1c2cf57a2e94a728ab6460d0a9f60709379ff8ca58e60a17c5029e0bd4916ed629deb2ddfd310750fb4cc252d8eb2759c52bee63ee310402d9eb24ac6a79b266e59432d8ae841bbe913923c57363d16e2cd81c57bd7f680dc7a198b05189204129de35bd9f7adc1b7eb8dbfae5208c891eb22a97ca9a201eecd92188a0361e799f59c8fca79456600cdac982ad", 0xcd}, {&(0x7f0000000480)="e7d7a76263edddada871beeea7a4165e76079348a7f109b6c1ca775b04546b", 0x1f}], 0x5, 0x0, 0x0, 0x40}, 0x8000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/87, &(0x7f0000000100)=0x57) 2018/05/10 16:16:56 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) socketpair(0xd, 0x1, 0xdc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x12}, 0x1, 0x1, 0x0, 0x3, 0x7f9, 0x0, 0x6}, &(0x7f0000000080)=0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e24, 0xbf, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xd1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb4) shmget$private(0x0, 0x2000, 0x880, &(0x7f0000ffb000/0x2000)=nil) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/187) 2018/05/10 16:16:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000008000, 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="280000000000000006000000001100000000006ae6e9e86c01490f00002241bd67b65eac"], 0x28) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000180)={@rand_addr=0xeb8, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, 0x2, 0xfff}, &(0x7f0000000100)=0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x200}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x3e85) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r5 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r5, &(0x7f0000001480)=[{&(0x7f0000001400)=""/93, 0x5d}], 0x1, 0x7a000000) 2018/05/10 16:16:56 executing program 6: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) recvmmsg(r0, &(0x7f0000005500)=[{{&(0x7f0000000a40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000c80)=""/174, 0xae}}], 0x1, 0x0, &(0x7f0000005640)) 2018/05/10 16:16:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xf9c758d1b2a42c9a) sched_yield() r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x480) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0x45, [], 0x1000037f, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/69}, &(0x7f0000000580)=0x78) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x102) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0xcd, 0x5, 0x4, 0x8001}, &(0x7f0000000080)=0x14) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0xa26, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x4, 0x7, 0x3ff, 0x0, 0x69}, &(0x7f0000000180)=0x98) 2018/05/10 16:16:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000040)={0x80000001, 0x2, 0x2, 0x7, 0x3, [{0xac8, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x2107}, {0x5, 0x80000001, 0x7fffffff, 0x0, 0x0, 0x80}, {0x5, 0xed2, 0x5e}]}) fcntl$setsig(r3, 0xa, 0x12) tkill(r5, 0x100000000000016) close(r0) 2018/05/10 16:16:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000080)=0x4) 2018/05/10 16:16:56 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f00000013c0)=ANY=[@ANYBLOB="15"]}) 2018/05/10 16:16:57 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="c4e1f851c8260f23a20f35660f3882936240db21c4c37d3965d28266b89a000f00d836660f78c5a9c0c4c1f1dad50f23ce2e0fe4a19b3100fe", 0x39}], 0x1, 0x1, &(0x7f0000000140), 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x5, 0x0, 0x100000000, 0x7, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/10 16:16:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x5fff) 2018/05/10 16:16:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x4008ae48, &(0x7f00000000c0)) 2018/05/10 16:16:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x3) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) 2018/05/10 16:16:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0xc127099be285a02) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x3f00) [ 110.385404] hrtimer: interrupt took 43367 ns 2018/05/10 16:16:57 executing program 5: capset(&(0x7f0000000340)={0x19980330}, &(0x7f0000000080)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x5, 0x2, 0x5, 0x1, 0xfffffffffffeffff, 0x4, 0x30e5, 0x4, 0x1cf5b920, 0x4, 0xffff, 0x10001, 0x9, 0x9, 0x7, 0x71], 0x2, 0x210004}) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) 2018/05/10 16:16:57 executing program 6: syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "98b048", 0x14, 0x6, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x2) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) [ 111.199339] IPVS: stopping master sync thread 7867 ... [ 111.205793] device bridge_slave_1 left promiscuous mode [ 111.211302] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.221626] device bridge_slave_0 left promiscuous mode [ 111.227142] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.263398] team0 (unregistering): Port device team_slave_1 removed [ 111.275407] team0 (unregistering): Port device team_slave_0 removed [ 111.286465] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 111.302966] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 111.339992] bond0 (unregistering): Released all slaves 2018/05/10 16:16:58 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa342, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r1, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/4096) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/10 16:16:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x41) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) r3 = getegid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="ba20", 0x2}], 0x1, &(0x7f0000001900)}, 0x0) 2018/05/10 16:16:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x800, 0x8280) sendmsg$key(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x2, 0x8, 0xb898, 0x7, 0x13, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x5, 0x7, 0x0, 0x20, 0x0, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x10, 0x4}]}, 0x98}, 0x1}, 0x4) quotactl(0x8000, &(0x7f0000001800)='./file0\x00', r0, &(0x7f00000018c0)) prlimit64(0x0, 0x0, &(0x7f0000000480), &(0x7f00000004c0)) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000001600)={0x1, 0x2, 0x3, 0x1000, &(0x7f0000000500)=""/4096, 0x49, &(0x7f0000001500)=""/73, 0x80, &(0x7f0000002b00)=""/128}) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x5, &(0x7f00000029c0)=[{&(0x7f00000000c0)="5a4568aebc4e7af59211cfa7c805dfa3acc94fe75a298dcf48deb3bf434bad7263f34f6349454660581bffb7b6d8ee9e233ef894baa529c0d224a0cb1456c4dc7a745db3f54d8cbac5452557a6dee084661796a8ec8ce37372276a195b0bc4ea182691788eda8d1975047df59126148f4a301d7aeda3a2d40b482231f9fe28600c4e81176fa6580e642cf5681eccbfb2e1b30dde187d98c76222630352442994f996d3047301d81a9f389962a062242d85d241f747def10b115e3b8e936365ccb5f5a5bb91cf5326fcfd0cbe0e3ddb8e749f61fbc7ee0b1814ce712559f0fdedf49326cd7339129102574ccc8b0239e6b3babb50a40b920ff8a64d571469ee", 0xff, 0x3}, {&(0x7f00000001c0)="9a5f93a1a1dcf3946944f838e6ebcafabad18f43a4291bf08dee0c392396ea863f6060dcf05af15bab0a720040e425d1c8a389e19332ce9f6ef3c1e2c9efced23527e729ab3eee4f82729595de83d4f75c3eaae0b40f0a7aec31bbb58181e4a86fe3bcc0072b1b277fdd", 0x6a, 0x401}, {&(0x7f00000003c0)="60bd739927f4b8bdbd775cb4d2eeff2f96abb9a814b352f62ac32af6b6dca5cee5070d8a2e61c899a7483b95357e66d7cf2f75b527fef4adefa03e9b4b106a93308e517a0417d1cddcece8758e4d73048b8360565373e4cc5a6cf5e412994dd0dd4ee0b10e11711066536ef3ee85cf2f4e70feaae3a799481242cd8290739521d352aaf4659915150145060f6cf258eb77b04b6c6ab1dfca7c45", 0x9a, 0x17}, {&(0x7f0000001640)="a704bcfcb62065d785eb3688fd5b57fa765763bd9a03e3e698bcf66de4cb3338ae81834a36cfe6e0e0fe021f9cab8e51d4d91348b994fb3caacacf72985198c79e453abc90e7aec8ed7461ab0b3db5655b7844286b99e2d8ad", 0x59, 0x8}, {&(0x7f0000001780)="7edc80ae2a32ac68cb1f004fdbfd043a3d967216465736bd0ad2a49c72f2a186e675de2674875f7ef0e95ee432b59ea3fbd4cfd86747a48fccc7072ac5a3fb62f11048d1499d7c7b63364a8c9f2cdea565b2babd4a3d947e397bd15f6bba83c7b5acadca9e49555ca4bcbc827b07f55180cbfb086d1318de", 0x78, 0xfd3}], 0x1, &(0x7f0000002ac0)={[{@creator={'creator', 0x3d, "ae3b8442"}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-3'}, 0x2c}, {@force='force', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x33, 0x2d, 0x3d, 0x0, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x39]}, 0x2c}]}) syz_open_dev$vcsa(&(0x7f00000015c0)='/dev/vcsa#\x00', 0x24de, 0x24000) 2018/05/10 16:16:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000088) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x22d532ec3e7890d7) 2018/05/10 16:16:58 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x4) r3 = dup(r0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x20) ftruncate(r4, 0x7fff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendto$unix(r3, &(0x7f0000000040)="e7", 0x1, 0x0, &(0x7f0000000080)=@abs, 0x6e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x3ff, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x4b6, r6, 0x10003, 0x80}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000001c0)={"6c6f0000010000000000000f00", 0x1001002}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000100)={0x3f, 0xd000}) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000240)) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/05/10 16:16:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000100)={r1, r2+10000000}, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="9a", 0x1}], 0x1, 0x0) 2018/05/10 16:16:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x20000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000140)=0x2dcadaee2f03305) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x5fb4}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0xfffffffffffffffe, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)) dup2(r2, r2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000001c0)={0x3c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'lblcr\x00', 0xe, 0xffffffff, 0x5e}, 0x2c) getsockname$inet6(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) 2018/05/10 16:16:58 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xc0000001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="d5", 0x1}], 0x1) close(r0) [ 111.711011] hfsplus: unable to parse mount options 2018/05/10 16:16:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002efe2)=[{}], 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5a47, 0x200200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2, 0x3, 0x2, 0x5, r1}) [ 111.793162] PPPIOCDETACH file->f_count=2 2018/05/10 16:16:58 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'irlan0\x00', 0x200}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x800, 0x10001, 0x1}) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000080), 0x0) 2018/05/10 16:16:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) [ 111.814339] hfsplus: unable to parse mount options 2018/05/10 16:16:58 executing program 4: shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil) r0 = shmget$private(0x0, 0x2000, 0x54000802, &(0x7f0000ffc000/0x2000)=nil) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x9, 0x8) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000280)=@pic={0x7, 0x0, 0x9, 0x6, 0x4800000, 0x6, 0x0, 0x1, 0xffff, 0x5, 0x9, 0x1, 0x2f0a, 0x0, 0x1, 0xe2}) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000000c0)) sendto(r1, &(0x7f0000000380)="0fe4d71f25ebe26e2fe635377f1b1731255198883e1a6f2cdef0cf5f633744c806b3ac945e02b96660f220121a45f3c40f13867aae354de5a3c495a7", 0x3c, 0x800, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80) getpid() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) socket$inet_udp(0x2, 0x2, 0x0) r3 = memfd_create(&(0x7f0000000000)='posix_acl_access-em1]^\x00', 0x2) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/122) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0xff, 0x0, 0x3, 0x7fff, 0x34ef}, &(0x7f0000000080)=0x20) [ 111.915069] PPPIOCDETACH file->f_count=2 2018/05/10 16:16:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$GIO_SCRNMAP(r0, 0x8924, &(0x7f0000000180)=""/216) ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffff) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0xffff) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000140)) 2018/05/10 16:16:58 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x50000) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x101800) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x5, r2}) connect(r0, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="05000000080400000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000000000000000000000000000551e4de2de80bbc8c1253c6b9878adee8505ea49da1efbb8536704da2691a4e3ad9ff6b0d02d324a1eb0ac6d3f7709c431ec17f8a4e5aa14745f3ed6e428bb2dd01e438597716c4eb21b875c9c48b6367c74bcec46f3a72d095d9b21dbcfab46f7abb6884895d7a2"], 0x48}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000280)=0x61) [ 111.987171] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 16:16:58 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioperm(0xe7cd, 0xfffffffffffffff6, 0x80000001) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x6, 0x0, 0x0, {0x41, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/05/10 16:16:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaa73d1251c86dd607660510030330000000000000000000000000000000000ff0200000000000000000017347aa4d3120c1b0000000001010090c226780000000060c5771e00000000ff010000000000000000000000001a01ff02000000000000"], 0x0) 2018/05/10 16:16:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x1c, 0x27, 0x2ff, 0x70bd2c, 0x0, {}, [@typed={0x8, 0x0, @fd}]}, 0x1ac}, 0x1}, 0x0) [ 112.179181] dccp_v4_rcv: dropped packet with invalid checksum [ 112.234936] dccp_v4_rcv: dropped packet with invalid checksum [ 113.066926] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.073435] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.082769] device bridge_slave_0 entered promiscuous mode [ 113.116701] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.123127] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.130951] device bridge_slave_1 entered promiscuous mode [ 113.165749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 113.200455] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 113.303148] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 113.329998] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 113.477686] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 113.484777] team0: Port device team_slave_0 added [ 113.507346] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 113.514448] team0: Port device team_slave_1 added [ 113.536449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.561461] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.586455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.611405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.818414] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.824797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.831426] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.837779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.584619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.658611] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.733947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.740136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.747708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.817480] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/10 16:17:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x200}, 0x1}, 0x0) 2018/05/10 16:17:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000340)={'veth1_to_team\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r2, 0xfffffffffffffff8}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x74, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x6119, @empty, 0x1000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @rand_addr=0xf73}, @in6={0xa, 0x4e20, 0x1, @empty, 0x2}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r3, 0x1, 0x10, 0xfffffffdfffffc00, 0x4}, &(0x7f0000000240)=0x18) r4 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b) 2018/05/10 16:17:02 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r0, r0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x2710}, 0xea96, 0x2, 0x101}, {{r2, r3/1000+10000}, 0x1a, 0x0, 0x4}], 0x30) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/10 16:17:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) flistxattr(r0, &(0x7f0000000000)=""/36, 0x24) write(0xffffffffffffffff, &(0x7f0000001440), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfff, 0x318, 0x80, 0xff, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) 2018/05/10 16:17:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xea6, 0x8080) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x1c, 0x30, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/05/10 16:17:02 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) r0 = getpgrp(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000880)='/dev/audio\x00', 0x230080, 0x0) process_vm_readv(r0, &(0x7f0000000500)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/137, 0x89}, {&(0x7f0000000400)=""/241, 0xf1}], 0x6, &(0x7f0000000800)=[{&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000580)=""/132, 0x84}, {&(0x7f0000000640)=""/2, 0x2}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000000700)=""/180, 0xb4}, {&(0x7f00000007c0)=""/40, 0x28}], 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000008c0)={'filter\x00'}, &(0x7f0000000940)=0x54) 2018/05/10 16:17:02 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x3}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x4a}}) 2018/05/10 16:17:02 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x8080) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x1, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x500000000}) dup2(r0, r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xcb5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000140)={r1, 0x1ff}) [ 116.140187] netlink: 444 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/10 16:17:02 executing program 5: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x6b, &(0x7f0000000000)=0x2, 0xfffffe97) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/158, 0x9e) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x210002) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0xf891, 0x8) r2 = dup2(r0, r0) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/10 16:17:02 executing program 6: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000000)="c401d694d1033ea862ad2215ddbd6e4546e97cd790f15e8437d631f443", 0x1d}, {&(0x7f0000000080)="039a7529dce0c83aecb47541ce5467a80c09ca", 0x13}, {&(0x7f0000000100)="51cfaeb3c557115d0f735050c277709faaae51089a943d1ad8a61a47b623a3e03da5747346c9abb56fdd3d154e656497c10b13680ab2d938f6b8c84a2f824cb7c5", 0x41}, {&(0x7f0000000240)="9f6c511c10f813b1246809682aab7c1e20fc3caa551256d40791bf619a05808e3d5feb07da4a6b26958b89cc451c90358272a80bd47e3e17f0d779e2f492b895556f2bd0a7a3f413a57ed327e16885a693b4aaae67bf35681c15920f60941018822e95b5a9c973674a216c10d80421407a11ba0608d81ecf1f2a798da003e24da731d9fac2789263087b8b41b858e65f9644eaaf4c8d", 0x96}, {&(0x7f0000000180)="d982d5f1cec8e1ca3a4c170f9f8de3cfb006a2e821e5a9e214cfd4efe3aea5f9e8c34f6630", 0x25}, {&(0x7f0000000300)="bb8ae7e741de1c54a2dd5b5b57612fad75eb2c883319d122ffb22e8def8dd33a4afd8da49d6a1a47c32511b0b5633771e1fee2e834a3a119b28650c758faceabe79c862c9dc82e9cdcfe679725974aba23b58d04ed2b90d9a95078b0f69714a74f11c466c3c74f18e31975b35e8d325d489f0d1a75c48bd69bd9cf8b813d3767ae0e3a22fe8d7f4fcd417492973d35d1170da7fd76ab39e08575ab4692c753df1123506219eedd50be943608a685380fa48c2f048bb5fe31acefccba92b5326a3b1d15d0c17308486885a11677718f27c695a0", 0xd3}, {&(0x7f0000000400)="a19bfe9b347c1685633d16cfd0ac661771f79774467af3ff7f5f79523122bfbd36eea884bdc9058e7ba3d643551d5630147677682c83a5eedd99829ae6abda9299eae6a2fa3fa0271307c531c58e051bb8184d40c3b30521c19112e3adaaafba7b27898c0a0e8e88465596f618d513dc7888b41d4cfb7aa439c309989b12c7faf22fd7a9e6c8b7d87767f86ee90c9e61fc", 0x91}, {&(0x7f00000004c0)="296cc7e84fa14665b0e9a502819b6e695f993c19949c32a7d18f69b8cfe4a2c8ebe93f332343494acfb8c1145bf4464799fcc4c14a5d2ccc70845fc30e6ebeea05ee7f13713e4372ff0d5ffab72c44b158505398a3ab06c74d037736ded62025c7387999ffaf4568edaec621a53fb120383fff830b0929247c35c071003496afa41a08a4f8ede8e3a9837b5acdd6a660b48ad88953938f77fb80c7d76986aa56f3a629d9de929ce350550f245e0833459793a61045f2bfe72accc0a59c0a2c4eee1e85815980fa665b76b03d51a9613d26c299a5d3eaa25b4c2fc4ba4e475ef6", 0xe0}, {&(0x7f00000005c0)="acf6b06ef038aac5edc4f78b1d829de09c62aaa10c7e94808353a61746d2b4054220180724dce49a7140b8321f9e9358f9b77623db91623d8e426c9be2328e714af27dcb0d14a6b4779d5c70fe554e3cb1982ef1ee30e755e55edc8a9122460193e95994184f81fe884cef9e47683a7d9e76ab85e59383c47422c2064427cacd04b125d6094f675a1eecfb69acbbff97c4fbd7", 0x93}, {&(0x7f00000001c0)="f47628d1c4ae248f7f61add197c040da41312433361d", 0x16}], 0xa, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) unlink(&(0x7f0000000040)='./control/file0\x00') write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) 2018/05/10 16:17:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x7, 0xc000) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000400000000000000000002647ec14aaaf03e97d0b3e08f7fc0b00000000000000000000000000000000000000"], 0x58) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xf0b, 0x30, 0x1, 0x9}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r4, 0xa0, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0xa96a, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x0, @empty, 0xb99}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000000340)=0x10) fallocate(r3, 0x0, 0x0, 0x7f) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[@ANYRES64], 0xff91) sendfile(r0, r3, &(0x7f0000e64ff8), 0x6) 2018/05/10 16:17:02 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0xfffb, 0x200000000000000a, 0x0, r1}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)) 2018/05/10 16:17:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) recvmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/83, 0x53}], 0x3, &(0x7f0000001480)=""/103, 0x67, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x120fa2408dcfe068, 0x8, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x0, 0xf, 0x5, 0x7, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x0, 0xf, 0x3, 0x20, 0xffffffffffffffff}, @generic={0x1ff, 0x4, 0x80000001, 0xfffffffffffff001}, @exit={0x95}], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x3c, &(0x7f0000000200)=""/60, 0x41100, 0x1, [], r3}, 0x48) epoll_wait(r2, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x100000001, 0x20, 0x2, 0xae}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/null\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001600)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6f}, 0x87) 2018/05/10 16:17:03 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x69fddc41, 0x400) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='syz0', 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x4) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) [ 116.309408] x86/PAT: syz-executor4:9175 map pfn RAM range req write-combining for [mem 0x186750000-0x186753fff], got write-back [ 116.330184] sctp: [Deprecated]: syz-executor3 (pid 9178) Use of int in maxseg socket option. [ 116.330184] Use struct sctp_assoc_value instead 2018/05/10 16:17:03 executing program 6: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00000003c0), 0x62f, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), &(0x7f0000000380)) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) [ 116.380510] x86/PAT: syz-executor4:9191 map pfn RAM range req write-combining for [mem 0x186750000-0x186753fff], got write-back [ 116.414163] sctp: [Deprecated]: syz-executor3 (pid 9178) Use of int in maxseg socket option. [ 116.414163] Use struct sctp_assoc_value instead 2018/05/10 16:17:04 executing program 5: r0 = socket$inet(0x15, 0x80005, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="03f4ee00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 2018/05/10 16:17:04 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001480)=[{&(0x7f0000000400)="39724194173b2f85a6a88f462e87342a970894ae4743ce395fe196e21010408b7532f01e6469fcde57c87138a69fc2be89a8fb84817225086f55834b1222871353000a09d2b511d63e7eadc339399857acd463cdb5b315d0f9c7e61b34ab06149938a3e2083acb4dac3eca4ba9ebc82c9e645b37ce17c80172143de18c109ec223", 0x81}], 0x0, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) truncate(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x100000001, 0x0, 0x7, 0x6}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/05/10 16:17:04 executing program 1: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="140000000000000000040038b9e1e63800003e8a4400"]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200100, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/05/10 16:17:04 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c00fe80000000000000000000000000000000000000000000000000000000000000fc8f2f2c3220b8d999f8a21cf6b8fa00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000000000000000000000000000000000000002affffff00000000"], 0x13c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000240)={0x1, [0x5]}) accept4(r0, &(0x7f0000000280)=@nl=@unspec, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) 2018/05/10 16:17:04 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x7fff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000003, 0x801) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0x6, 0x8, 0x1ff, 0x3}, 0x10) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r3, 0x0, 0x4) vmsplice(r4, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) dup2(r4, r5) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000180)="aa8aa1322324a91a8706e0270d7011b42ddfb211db0706b97a28a8287ac129130968289818448e78acb39a906eb6ac23b36427a99b6d8482d6a5ad389991685746cac0307130a257aeef0246b1d237c2fa7e817cf636c6650457e3c1a16ab9f7086b3f4602ab949401cd0696798a962e9600b895b378f27f9b310699e8a2ac3a6f5327b19864be1d4889ff2cecdec17be71151ac027b01e3fd4f2f", 0x9b}, {&(0x7f0000000240)="eb3b62c49fe301de2b8b3ab13e1373a1a06c02406213aebf9d75181af747c227f2fa4bf9690555c4f1026d0e564628d79ddaff002979e7a9641721f318ecdbeef234c02f930c30c7e4ce026c8c5acbd81300f5e8a761542976d37709f64a237ccc8b898303af511e07c3acdefa84d42c79a8d38a9d5fb954f10d66bccb7f103e3e528b33", 0x84}, {&(0x7f0000000300)="1e63d77047a447f9d533f460b006655bf699583cd2c3762d77a98014f5684a013d34862f3891138010a0c54f45fc6edd9f8f9b5801202128c414ed25eee0fbbfe5dee79a3944d0f3ebd951d7ed1d646307ddacb3d1b451624fa68c84315119167b6f8f7cb69865d6572a9d352483cdcbed196c77899cb3bce25b06ce30ee93cb2b5c49680db3716eab5c46794be4a56d522791496dd43cd06f0577c304770b543421952ab1a6c79613b0f7d1", 0xac}, {&(0x7f00000003c0)="ca2600f22669b60671869c291d859efe7596cc8af2a58cae3f86d6bed6aa889355fa2aa48b9c0788cd21e0499c74e7482a2dfd847e6b4be5a6eb81dd2822a9b496d62a59649d4c243ad32d2d802564bcf7d14353a7ebd45c5256f172b3cf464839c4ddc658f08f740aa8f0f75e8bd2d93a5cd794c1bc89b8cb3f29b188bbeef49b1f362948ee48ce424369ad4560f9d09ea001c439b6df070048353425a252cd930d9aede4a01461edf96eac0264e05645fd7c4b6c255f844ee1d10553b0", 0xbe}, {&(0x7f0000000480)="78c3b2e8f412525c459e6fe993f47bee44fd3c1ebbc326789efa6db593c9c9af6f10c26223af6d6596321016163e81b723eb70fdbb254a3adbd349fa9ca65a0530a008ac1315c6e3ac617eb65c324161e67cbe64b043b240059d727bea996cb0502198478bd5a3dcdeed0ac2f9386f277657d9562fc64d459c40c380b59fb4495bd8ed9afa9685422d681374d7731b13baec9a1c5cd2", 0x1a2}], 0x5, 0x0, 0x0, 0x40040}, 0x1) 2018/05/10 16:17:04 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000140)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000040)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)) 2018/05/10 16:17:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="1c1dd96d0386ae20868b3f4423a7653f5a15ec91fee9ccf4a66a3320cd55a2729f8df9d07f5f62465d1b780835bf3e0dec48bd94246f3c9d00d238d261042c7bc85415e4251ba14ab755d1f2fa86ccf91ddf500c623b090eb86c61c08d86388e9de9498d7f71d50266ee17f1eb957d28c6f5be3170a4c107e7984d587ddbded112edd09e3298a53fcae73e2181e6ad383d2db9f46c287c256e1cf4ed0c4bc590e842a4dc241a09a462d1d8afbdcb0766f49dc08d5c7eb54783372a1554f1387b61632aad8e7f8ebf", 0xc8}, {&(0x7f0000000080)="6cd478eb86c786cb114a878adacabdb527abf997bb3c3c2685dde7aee18b102df7cd7a404db262a99d55a9f5615c2a092cb5ab5f75554659089b93e488dddb77cd0d3795899ded7a260cb39b1a5531cc7dfe2b4d7425e5f72018dfed075175", 0x5f}, {&(0x7f0000000240)="2e8728cb52aff1365a0da622fbec31051a6382ee02c73b901b8a5d02e993b041280b0cca1a40bfe03367c2fc3eac61f7dd718f074f4cc4f697de16414b2fd173859d7120aace551c682c12c9cfb9dc11f3824ed20b6a3291a163ff160bf964635b6c238f566e6f5dcef381d556d7f9d92c51693c92961ab74b17b2290f0fc7b00d3d8d494dddd7e1ec455e98a81a0e57be42408f7c88b6a405b5274cb9f9a80d3465bb4c56675dccd7698d1652ba319683c9ef13578c35f0a0c9e838ac627df501ec2bbbef7359609bf90bfd41267b79c4c6813a3447ab54c3ba9ee0f4da3996d0e9af8af9a9d3c1c0f2d9", 0xeb}, {&(0x7f0000000340)="9a6a88cbe538faaf6f85e178a87fd4c472b3a19784a7189a762c2f2adf62593c5c5a9681f7be30a8195e3a77319147d8941164690ff1f1dd84b87981fe3e609b240403865c99d4e638192ce3ba16e382c9eca61a85d6ce61653955f580aa0be7b563f140db40e3c038c7259cc88e5927eb32e446b2c15bbf5328c6b6109f9c16de3237c55f999f58ab845483ea95cb8caca8ebd4b31d625971e726198721c1e17b70883d93761be6372665605d1a61fe9631ff4253bf69567246e715a9762e335246018b0f448c5f4338fbff6f0fcce13af852186976275184462a5cc8450da6c8576b014db2bca431", 0xe9}, {&(0x7f0000000440)="84b502af6013fe2a368fcee72fd10838b14270e5642b054feac2222aec5cd3814f408099fe49063f00b76b00817a80d0680283499179", 0x36}], 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000500)=0x8) recvmmsg(0xffffffffffffff9c, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/110, 0x6e}, {&(0x7f0000000640)=""/51, 0x33}], 0x2, &(0x7f00000006c0)=""/138, 0x8a, 0x78}}, {{&(0x7f0000000780)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000800)=""/19, 0x13}, {&(0x7f0000000840)=""/48, 0x30}, {&(0x7f0000000880)=""/31, 0x1f}, {&(0x7f00000008c0)=""/66, 0x42}, {&(0x7f0000000940)=""/41, 0x29}], 0x5, 0x0, 0x0, 0x200}}, {{&(0x7f0000000a00)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/104, 0x68}], 0x1, &(0x7f0000000b40)=""/48, 0x30, 0x6}, 0x10001}, {{&(0x7f0000000b80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/27, 0x1b}], 0x1, &(0x7f0000000c80)=""/37, 0x25, 0x5}, 0x6}, {{&(0x7f0000000cc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/109, 0x6d}, {&(0x7f0000001dc0)=""/159, 0x9f}, {&(0x7f0000001e80)=""/251, 0xfb}, {&(0x7f0000001f80)=""/161, 0xa1}, {&(0x7f0000002040)=""/239, 0xef}, {&(0x7f0000002140)=""/69, 0x45}, {&(0x7f00000021c0)=""/164, 0xa4}, {&(0x7f0000002280)=""/19, 0x13}], 0x9, 0x0, 0x0, 0x80000000}}], 0x5, 0x20, &(0x7f00000024c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002500)={0x0, 0x9, 0x20, 0x8e4, 0x3}, &(0x7f0000002540)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002580)=@assoc_id=r3, 0xc5cbf99e) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) sendto$inet(r1, &(0x7f0000000540)="65871c3b13f2123a1be537c1", 0xc, 0x0, &(0x7f0000000580)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/10 16:17:04 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000140)=""/100) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000480)={0x60, 0x7, 0x200, 0x100000000, 0x59f8887e, 0x415, 0x1c, 0x3ff, 0x81, 0x5, 0x1ff, 0x100}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_pts(r0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff00000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/10 16:17:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3e37b8033e454c, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x2000) fcntl$dupfd(r0, 0x0, r1) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x0, {0x2}, {0x14}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/05/10 16:17:04 executing program 5: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4e0001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') syz_mount_image$nfs4(&(0x7f00000000c0)='nfs4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="17cc05d462f3b0cecc806bf1e5aad929df35f74d3f75b92fc87138b1c170d36ebfe173926f750a3af0928d7179b55ba0c09d801ca63451e41336e18eacbd17e40a2d4d8b9e34ecd1fe8e1e634be5abec8fc35c727faa9de302948da3fe2c178d16640b25fe5f603d979ccafbe04e7f156e6d71818758b0939150d8dbcd3aa9292dca8c3a70f832d989dd5b1197c3ef63abc18991ac1ff5955c4e0e7c05512551d5b30b1a9c8c5af1c7e79d93e14e68678bbf75cb4f34886c244087b42251bd5710cc29f0c185f45ae0008ca9f006245dbb21d8ff95035a4a39e3d7c6627bad9b155c5f79ddcf78afc926aca486a7f5b96e9f406744", 0xf5, 0x9}, {&(0x7f0000000240)="d96f883ee03d89b56f72a6fc10afead5ef6b06085d48c0cbf885dd05d49ec169a0866f7758cfdc1366887e3a8e69fdb4e99582e924", 0x35}], 0x82, &(0x7f00000002c0)='\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xffffffffffff7fff) r3 = syz_open_pts(r2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) dup3(r0, r1, 0x80000) read(r3, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000300)={0x1, 0x400, 0x4, 0x3, 0x2, 0x100000000, 0x7fff, 0x10000, 0x7, 0x6, 0xfffffffffffffffd, 0x4}) ioctl$TIOCSBRK(r1, 0x5427) 2018/05/10 16:17:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x6558, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x88a8ffff, @broadcast=0x65580000}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x5d6, 0xfff, 0x400000400000}) [ 117.383798] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. [ 117.404201] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000) 2018/05/10 16:17:04 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00014454c0171100000a05010008000100030423fdffdfef", 0x1f) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x109201, 0x80) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/05/10 16:17:04 executing program 7: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x50002}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0xb6) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0xda) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/10 16:17:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)="6f67956f7592a9c499b8a595cc", 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) inotify_init() sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x9) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x3539) 2018/05/10 16:17:04 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xa7bb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0x31}, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 117.586237] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 117.646451] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 117.872191] device bridge_slave_1 left promiscuous mode [ 117.878050] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.890503] device bridge_slave_0 left promiscuous mode [ 117.896089] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.933098] team0 (unregistering): Port device team_slave_1 removed [ 117.944949] team0 (unregistering): Port device team_slave_0 removed [ 117.954496] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 117.973130] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 118.001406] bond0 (unregistering): Released all slaves 2018/05/10 16:17:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x804e24, @loopback=0x7f000001}, 0xc739) syz_emit_ethernet(0x32, &(0x7f0000001c40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/05/10 16:17:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x91, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000000)={0x1, 0x0, 0x11, &(0x7f0000000040)="0000000000000000000070f600000093c6"}) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x101000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fanotify_init(0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./control\x00') ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000}) 2018/05/10 16:17:05 executing program 6: socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x0, 0x7ff) 2018/05/10 16:17:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x85) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/10 16:17:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/10 16:17:05 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80040, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)) 2018/05/10 16:17:05 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000c000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/05/10 16:17:05 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="a0bc"], 0x2) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/05/10 16:17:05 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) r1 = semget$private(0x0, 0x4, 0x400) semctl$SETVAL(r1, 0x5, 0x10, &(0x7f00000001c0)=0xfffffffffffffffd) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/05/10 16:17:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0xffff0000, 0x0, 0xfffff000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffd}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x98000) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x1) 2018/05/10 16:17:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, r1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/165, &(0x7f0000000000)=0xa5) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001700)) 2018/05/10 16:17:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1}, 0x25) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)="65ba6084cea2cc539fc66968e7814037a440b9deb1407848d10f9e392afee1c821cf48b8c158fa89536c9e2572a997b933321e2c0be1df6addd0aad37b9d3fc5461fc3b99fddd93fa1fa9defc012b5884c82041624c357386336e2c554290917f720e75195da7e7b3b4cf561cf24ae531c4ea0bed4daf97443dc4e041d167ea063af99ae37ee60778b8a75797704d59f9c19b09a893f7c31c10f5e2bef694953a2d65e3009a4d91521758f04009eba2c4eda3f3459804f6b460a6efae6281fb1fb44acd2e66c5d332018da92cc2cab4c984d75f8a3057ddb3bb4605767396553d3a48857f3a6d7007b29f947"}, 0x10) 2018/05/10 16:17:05 executing program 1: unshare(0x40600) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) 2018/05/10 16:17:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/193) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000002c0)={0x8000, 0xfc00000000000000, 0x2, {0x77359400}, 0x6, 0x6}) 2018/05/10 16:17:05 executing program 3: r0 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='[system(\x00', 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='md5sum\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000440)) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="bde347a0620f5bda81aac56e54eea9fc5cf33d59820c62ed035ce61a2ac91cb18cda9c9d2a7ad67ecef8741cab109728caad2cba048c1beb81b60e2cd4952adc3adf66fce8f9794a1b87007c7c7de2af9989144a8a49513b451d1495c87e6a9f9c9a8a160c463b44ba17c09e8ff982c5ac3d4dd840180a", 0x77) 2018/05/10 16:17:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d00ffffffff280f00000007fd17e9ffff06060400", 0x39}], 0x1) [ 118.793342] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 118.801108] netlink: 'syz-executor5': attribute type 41 has an invalid length. [ 118.821366] IPVS: ftp: loaded support on port[0] = 21 [ 118.891590] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 119.439114] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.445535] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.452713] device bridge_slave_0 entered promiscuous mode [ 119.488149] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.494538] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.501775] device bridge_slave_1 entered promiscuous mode [ 119.525785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 119.548766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 119.609499] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 119.633775] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 119.727333] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 119.734416] team0: Port device team_slave_0 added [ 119.755905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 119.763096] team0: Port device team_slave_1 added [ 119.785403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 119.792258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.800504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.818450] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 119.825286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 119.833483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.850935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 119.857952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.866216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.884219] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 119.891274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.899661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.091763] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.098148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.104775] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.111129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.118355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 120.799786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.846364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.917919] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 120.989055] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 120.995571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.003141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.072540] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/10 16:17:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101100) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="6edd4ef3a8154d413056b2d77463b30a9c65e84a328b7226d841f106353bd1d734bb1a94b70acc9c2a403d557c50a2e2c5806eebc14ff4e7d0b077de90eac6bc06894c9741dd3a2d74fa5311fa3b5d0991e8caf9131f7f8fa223ff02e4616bcac57f51f6ec25d06fb304c48d2ab69a01ed38dcbf0645bf171d1f00b2b840afdf69420f17585d06b6442865cc363f113657393d30858540a224102a9f1444cc8d172ccfc3f152e55eb5174fa25bfb588dbd56534afe2bbfa5cf10be4f3067c98cbe1623b2b0fc66a92160372c647b9264f37968bbef649ffc6df6cf432909e38d", 0xe0) 2018/05/10 16:17:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/05/10 16:17:08 executing program 4: r0 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="efd11bfed03e2eaeafabcd51d739647525b6d02349cac32dfee7621942fd7a7b69d05cf8660f71388f46108af5d430aae1f26758121f2b457e28536818cc7033ab421b9a3049a7df8acc6e9e87aa46197e71b3f4dc5822e8b220b53124df3f035ae6504f6397101452bc05c561767a71607d4cc4a49f70f07054a3d8ab662473aa1423ee0e68eeb57c64b7db421bde101efd5ae8", 0x94, 0xfffffffffffffffb) request_key(&(0x7f0000000240)="6173796d6d6574a99b6be7e525817269630097", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="2f6465762f646d6d6964ff0005", r0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0xfffffffffffffffd) 2018/05/10 16:17:08 executing program 7: r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f0000000240)="00928405000000000000000000000000", 0x10, 0x0, 0x0, 0x1e7) r1 = memfd_create(&(0x7f0000002d80)='\\\x00', 0x2) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x48000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x9, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x18000000000, 0x1a, 0x20000, 0x3, &(0x7f00000002c0)='team_slave_0\x00', 0x9, 0xa70e, 0x3}) getsockopt$nfc_llcp(r1, 0x118, 0xffffffffffffffff, &(0x7f00000001c0)=""/78, 0xffffffffffffff8a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x80, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/128}, &(0x7f0000000180)=0x78) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x100000001) 2018/05/10 16:17:08 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000140)="68ac8917a6cfec5ba4ee2a05f41748b37cd1628a8947dff8d7e1f8bbe134300c757d4e2ab1b6799866b9826565a2c3b32ea1f4e0930f284da37219f5fae6248f298de49a4d1b0d395aa29f1f8c33bdbfef535824aaf253bc1f6b9d252b473002e67a9589accb9068cc646f43f3c15ff26f5228fc095f72e422183342bffbfb285c1365") accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/05/10 16:17:08 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x658, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000001980), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x64, 0x6006, 'sit0\x00', 'eql\x00', 'ip6tnl0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x118, 0x118, 0x148, [@cluster={'cluster\x00', 0x10, {{0x0, 0x4}}}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x4e20}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'gre0\x00', 'irlan0\x00', 'teql0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x158, 0x188, [@pkttype={'pkttype\x00', 0x8}, @cpu={'cpu\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'bpq0\x00', 'bpq0\x00', 'bpq0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:random_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vcan0\x00', "a70d00000000000008bf0fafab1c3500", 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffbffffffffffe}]}, 0x6d0) 2018/05/10 16:17:08 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000080)=0x8) getpeername(r0, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getpeername$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000440)=0x1c) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr=0x80, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x8000, 0x4e23, 0x1, 0xa, 0x80, 0x80, 0x2c, r1, r2}, {0x9, 0x7, 0x1, 0x2, 0x1, 0x5, 0x88, 0x8}, {0x7fffffff, 0x3, 0x5, 0x6}, 0x7, 0x6e6bb6, 0x3, 0x1, 0xf83a1d7080bcd6f7, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4d3, 0x6c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x4, 0x0, 0x8, 0x8, 0x2, 0x2}}, 0xe8) 2018/05/10 16:17:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') lseek(r0, 0x0, 0x1) 2018/05/10 16:17:08 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f0000000280)='./control/file0\x00', &(0x7f0000000300)={{0x77359400}}) unlink(&(0x7f00000002c0)='./control/file0\x00') creat(&(0x7f0000000100)='./control/file0\x00', 0x0) link(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='./control/file0\x00') fcntl$getown(r2, 0x9) close(r1) 2018/05/10 16:17:08 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x8000000000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)) [ 121.552575] xt_cluster: node mask cannot exceed total number of nodes 2018/05/10 16:17:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), 0xffffffff, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="03000000400000fa020000070000000000000000000000000000000000000001004000000200000000000000fe80000000000000000000040000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffd, 0x400000) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000000c0)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/05/10 16:17:08 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xffffffff, 0x440000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) kcmp(r2, r3, 0x0, r0, r0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) r5 = socket(0x1b, 0x3, 0x7fff) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}], 0x20) semget$private(0x0, 0x7, 0x40) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r7) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) 2018/05/10 16:17:08 executing program 4: r0 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'eql\x00', 0xc27c}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x2, 0xd9, 0x7, 0x7}, 0x29, 0x2, 0x0, 0x0, "4f7ae4e2b24a2afb9c8476b7e5eba88acb57e45404d2e96f33231da4d0cb6a6b76a50e9d6fb7fdf8bc79a98b095e3bbf88e74612fd68fb1eb2e137d8c85e188c"}, 0x48}, 0x1, 0x0, 0x0, 0x400d1}, 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x88011, r0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'ifb0\x00', @ifru_ivalue=0x7}}) munmap(&(0x7f000005e000/0x2000)=nil, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) mbind(&(0x7f00002a4000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000780), 0x81, 0x0) [ 121.620646] xt_cluster: node mask cannot exceed total number of nodes 2018/05/10 16:17:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/10 16:17:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000500)={0x0, 0xffff8000}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x141000, 0x1ad) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0xe8}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0, r3}) r5 = dup2(r0, r1) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="38130000300010002bbd7400fddbdf2500bb800030000100e3000000070008000100627066000c00020008000500", @ANYRES32=r1, @ANYBLOB="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"], 0x1338}, 0x1, 0x0, 0x0, 0x80}, 0x400c0) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x100000001, 0x19, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x100, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000140)={0x7, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={r4, r7, 0x1}) 2018/05/10 16:17:08 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) connect(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x3, 0x83, {0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x80) 2018/05/10 16:17:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x801}) r2 = memfd_create(&(0x7f0000000340)=']\x00', 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa4, r3, 0x310, 0x70bd27, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xac}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5c9f}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x18}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x33b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x8000) set_mempolicy(0x1, &(0x7f0000000100), 0x7) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @rand_addr}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8004, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x90, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/05/10 16:17:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000300)={0x0, 0x6768f7b5, 0x1ff, 0xffffffffffffffc1}) accept4$alg(r3, 0x0, 0x0, 0x800) syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/218, &(0x7f0000000280)=0xda) read(r1, &(0x7f0000000040)=""/204, 0xcc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r4, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) fsync(r0) 2018/05/10 16:17:09 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket(0x12, 0xf, 0x800) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x1) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="ce693618b4c0ff98b132f92046129fe5ca37861560ec61e5f82456cd0d698b18df4bfeb4c50f88424542623769cb43bcb298581613e7742d8de10d4e99b213b85172d45f89495786f8348f", 0x4b, 0xfffffffffffffffa) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/snapshot\x00', 0xfffffffffffffffc) r4 = add_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="4a6dc06da0511d472770e1ccbfcd407b12ea8fede49ae1cf7f3bbacb2b892c16095bb17c009be2ce1998f05f158cc8b74fdc", 0x32, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000380)={r2, r3, r4}, &(0x7f00000003c0)=""/48, 0x30, 0x0) 2018/05/10 16:17:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffcc2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0xa) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x1, [{}, {}]}, 0xff96) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/10 16:17:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000200000095000000000000007c91dcaf5c0cc783f868a01f956074c0a9e1b0977be26535d7ad2782f9c521d5eb5cb3833a13120eb376dc31c83011e0d46800947213c69ee671c0f3217f417102dc2447b12d94b0e8b2760000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) 2018/05/10 16:17:09 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000140)="c58e57c4e48fd69735fe2d4f3dd20941d24a11bee037c72f0ec7ce5aa1e3967635421011287d6e30cd87b6647137cf9404a97b27f3ca2aed1f10676ffa0b69f351ee03b37e616a9d8c4313caf6113fdfa1911cfe20475ba0608fbdfc400006c63a90ead6765d6006e2e29fc04761a63c0d978b90eaaf57f6753c86451962f81f8f043853ddbc9c837861bc56cfbcbd49f542f0d3550c7de0e754fe577dabaed53ddcabe37f6a0130") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101001, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f0000000280)) 2018/05/10 16:17:09 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x322, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x3, 0x1, 0x5a3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/10 16:17:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bridge\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0x4, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/10 16:17:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x51f, 0x98f8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x37) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) 2018/05/10 16:17:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="f1b16fed7e547636628038266d8ea1690a03d071e9c56293ad39d8a9da3d472473429d01a6cd95454b7196dcb409b4b0fb806101ab8ac3f2ebf23c73ae61f924a94641e37b79cd80a96cec827e149ca96c1bb1ac1cb4653540bac96c53f8439d4add3c3f69c55f025fe712194f8d5be959ef335e"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 16:17:09 executing program 3: unshare(0x60000000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x89) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/134) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 2018/05/10 16:17:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000080)=0x5, 0x4) [ 122.750472] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/10 16:17:09 executing program 2: r0 = socket$inet(0x2, 0x8000a, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x20000112, &(0x7f0000000080)=[{0x5, 0x80000000, 0x5, 0x745}, {0x4, 0xd64, 0xc8, 0x6}, {0x6, 0x80000001}]}, 0xf) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3dfa) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/10 16:17:09 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x9a54) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xab, "58e61bb253f5181a8bf6b8abc868c371eb1b20dd8d3398248d7f34c4abc483d1e9f9505ba560d5ee3e6b18d1cba5967701ecaa4b2de9f59eaca266612fb65d8ecbe4ef19d99cdc29e8d8c3196c48331c32cae839b51b9a75d9280b2b60bf7bd8b6b0ab69dd3694177eddeb779b9d5ce3a073d5fde6466376e4abbca96d948d7d0b0a444b322b9a40e27dd9267f508212a414306ece42fcc34db45f1f69bdb57cd937335b8d198acf338720"}, &(0x7f00000004c0)=0xb3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r3, 0x3}, &(0x7f0000000540)=0x8) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'rose0\x00'}}, 0x1e) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x1) 2018/05/10 16:17:09 executing program 6: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0xcd, 0xffffffffffff8000, 0x5768e8fe, 0x7, 0x9}) r2 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r2, 0x114, 0x2710, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0xfee8) [ 122.897412] IPVS: ftp: loaded support on port[0] = 21 [ 122.915111] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 122.957236] Unknown ioctl 9219 2018/05/10 16:17:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0xce) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='htcp\x00', 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8080, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000280)=0x4, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x242, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) poll(&(0x7f0000000000)=[{r2, 0x12}, {r0, 0x100}, {r0, 0x4000}, {r0, 0x9000}, {r2, 0xb040}], 0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000002c0)={0x7, 0x2, 'client1\x00', 0x6, "40f724ad531c67a5", "f3aea83160c17c93aec8d0c1945efec0fbb6adceba0083124102738e17d611dd", 0x6, 0x1000}) poll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, 0x7) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x3, r3}) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 122.985914] Unknown ioctl 9219 2018/05/10 16:17:09 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) connect(r0, &(0x7f0000000100)=@can={0x1d, r1}, 0x80) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x182) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) [ 123.122822] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 123.184947] device lo entered promiscuous mode 2018/05/10 16:17:10 executing program 3: execve(&(0x7f00000007c0)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000780)='vfat\x00'], &(0x7f00000002c0)=[&(0x7f0000000140)='eth0!posix_acl_accessppp0$cpusetselinuxcpusetuser$%*\x00', &(0x7f00000001c0)='vfat\x00', &(0x7f0000000240)='vfat\x00', &(0x7f0000000280)]) syz_mount_image$vfat(&(0x7f0000000880)='vfat\x00', &(0x7f00000008c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='codepage=864']) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) open$dir(&(0x7f0000000300)="2e2f66696c65302f66696c6530f6", 0x40, 0x0) mknod(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000700), &(0x7f0000000740)=0x4) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)="2e2f66696c65302f66696c6530f600", 0x7ff, 0x3, &(0x7f0000000600)=[{&(0x7f00000003c0)="fc282e08ac304ee00449085f26f701513bde98416a0ed14a54e171c5780eeed9394bffe9dbfd845a57a253bd8e64eca3176bc92378c76a8674", 0x39, 0x1ff}, {&(0x7f0000000400)="f3713e65d845b74aee3b73e2f6f39572edf823fcc9e49e4fc6b516ce93e8bcd34c3a9ff98ecc051ee056ce1b2c7112ed462a1874da7735fa8bb03c7590d4ecc787701798b9d98cce8cee893e888b19323ca02271b64da6058ef8899af2eec86d0d2b50670ddddc0562e162ed5ab4967ccd877077ab05e9461f44a4c6907b0001fe462d90edb0c3fd7f6fb6e899ec23c0b0e883e70650fdb9cf410931157162314b931d9e2161c603c5794f8debe0e30721670bdc8c9edd73645cf0181c4dd7b895afd2fc106bdefa9e661bcd515454dbcb086e310c2c34894a4d8cf4", 0xfd76, 0xc5}, {&(0x7f0000000500)="c1d3b6da2a78a6c4a65d2bab428dd233edbc65911fd262845dbe8e86aee1fe6588d89303e2d1a5be3b154b4aab8775e8e0ff388274dc5b834966eda0dbe04911ff7c6200ba63425ae15edfce122bdb30158dec4c7981b65ed929b113f30d64a95fb1ee935a91931e14501b4e6ec37eaf2349c33c268363c6c5cea47b2b5c2f27a9092b62a21270eb5748be842a57209358e033e98243c8b7ecb231412ba3c44d228f855347501a60f3b9737796d154c9d0e3fd997c78130f1b936de5239b8cf86fe2d6687a198d795f5d7c231565aa", 0xcf, 0x10001}], 0x20, &(0x7f0000000680)={[{@barrier='barrier', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x31, 0x35, 0x35, 0x33]}, 0x2c}, {@part={'part', 0x3d, [0x2d]}, 0x2c}, {@part={'part', 0x3d, [0x31, 0x3a]}, 0x2c}, {@uid={'uid', 0x3d, [0x2d, 0x3f, 0x39, 0x32, 0x2d, 0x78, 0x31]}, 0x2c}]}) 2018/05/10 16:17:10 executing program 5: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mlock(&(0x7f0000daa000/0x2000)=nil, 0x2000) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x24102) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xb}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80082) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x3000, 0x106004, 0x2, 0x8, 0x9}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000002c0)={0x0, 0x11000}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x5) mmap(&(0x7f000099a000/0x2000)=nil, 0x2000, 0x1000004, 0xa1010, r0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xb8}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0xff}, &(0x7f0000000600)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000180)=0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000140}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="5ca90e1fbc9b009ec4438b5c40ab0000000000000000000000", @ANYRES32=r3, @ANYBLOB="04000b00f2ffffff0f000d0008000500040600000c00010062617369630000000c0002000800010000000f0008000b000400000008000500011a00000800050001020000"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/05/10 16:17:10 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x83c, 0xfffffffffffffe1a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80002, 0x8a) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/10 16:17:10 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 16:17:10 executing program 4: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1000) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r1, &(0x7f00000004c0), 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000580)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/05/10 16:17:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/10 16:17:10 executing program 0: r0 = mq_open(&(0x7f0000000600)="ad2400", 0x6e93ebbbcc0884f2, 0x2, &(0x7f0000664fc0)={0x6, 0x1, 0x20002, 0x0, 0x1f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000680)="2e90ea958d962859c38d9f90f41c64ff29b4d0a0e961585f0da4dc83f9646071b0fe") ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)) r4 = semget$private(0x0, 0x1, 0x40) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000200)=r1) semctl$GETNCNT(r4, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x9, 0x5d15, 0x1, 0x3}, {0x9, 0x100000000}]}) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r7 = dup3(r5, r6, 0x0) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mq_timedreceive(r7, &(0x7f00000000c0)=""/144, 0x51, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680}) 2018/05/10 16:17:10 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x0, &(0x7f0000000080)) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xd75f, 0x1, [0xf3]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x27, "e921f03f37f7b4ffc19e18a177e72f5a32c77b73e8932e3b5dd035a95f5f4e142172267a9988d6"}, &(0x7f0000000180)=0x2f) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffb000/0x2000)=nil, 0x7f, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000700)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) keyctl$link(0x16, r1, r1) [ 123.810004] FAT-fs (loop3): Directory bread(block 5) failed [ 123.835212] FAT-fs (loop3): Directory bread(block 6) failed 2018/05/10 16:17:10 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) semget(0x2, 0x1, 0x200) semget(0x2, 0x3, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x4000, 0x2d}, &(0x7f0000000300)=0xc) semget$private(0x0, 0x0, 0xd1) r3 = semget$private(0x0, 0x4, 0x4) semctl$IPC_RMID(r3, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x15665a8f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x2fb, 0x26, 0x1000, 0x9, 0xffff}, &(0x7f0000000140)=0x98) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xff, 0x80002) write$binfmt_misc(r0, &(0x7f0000000400)={'syz0', "e240048e5c29e6baa4d023c972a13295e9b410701845ffac02997cbb2e60f8e25d1071282b441fdbe433f3c343a46e32d07f89dce35334af94b01b0a1f0dff3745f760bebf4aa7dd00c08f19d2110d19f622127b45bf37606c98a44b440f58e9e2cd69007bcbefc1b9b505967735e37bb9d8bdc0b5f7fb6bde001b8146e778a6af83c08da246d1167bd5fc79d5996984d1c2b743b5bf6f98cf6bd4d2f7d3b3"}, 0xa3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f00000001c0)=0x15) 2018/05/10 16:17:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="210900000000000000000100000008000100", @ANYRES32=r2, @ANYBLOB="44000200400001002456409fc0625f74785f686173685f746f5f706f72745f6d617070696eba52ab02171d732a510000080003000300000008000400b6f8a62dcc0e7eba87f791c893106d400000000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x60}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x58, r4, 0x102, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x15}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcdd}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x53}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sched_getscheduler(r3) process_vm_writev(r3, &(0x7f0000000140)=[{&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000080)}], 0x2, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000000480)=""/19, 0x13}], 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/10 16:17:10 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') dup3(r0, r1, 0x0) 2018/05/10 16:17:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/96, 0x60) 2018/05/10 16:17:10 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x6, 0x75, 0x8, 0x20}, 0x76) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) [ 123.873329] FAT-fs (loop3): Directory bread(block 7) failed [ 123.880877] FAT-fs (loop3): Directory bread(block 8) failed [ 123.900081] FAT-fs (loop3): Directory bread(block 9) failed [ 123.916008] FAT-fs (loop3): Directory bread(block 10) failed 2018/05/10 16:17:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x200) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 123.977780] FAT-fs (loop3): Directory bread(block 11) failed [ 123.984337] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. [ 124.019834] FAT-fs (loop3): Directory bread(block 12) failed [ 124.041807] FAT-fs (loop3): Directory bread(block 13) failed [ 124.052529] FAT-fs (loop3): Directory bread(block 14) failed 2018/05/10 16:17:10 executing program 5: r0 = socket(0x8, 0x5, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="01159e86581e3526ca6120ff01040000001743000000033b9be34d6f46c7cb9b0cf0b01319b6ac86c30a0a155374b6216c832c35bc167e5b7ea463e934d8e47fce"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 124.063619] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/10 16:17:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='syscall\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x82801) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000200), 0x3f) 2018/05/10 16:17:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x3e1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000b0000042000000ac4dc42b3745207b10212df1d844d4b4baad040000000000000000000000e8605ee4734a8654250f838922e4acdd1b871d1f4b0ff188b2c7af1c59861d8c66db733896ef85b93196e5939120cf2677f018f7861a720eb22cdb075c9ae62db53d43ad4372d8f9070578a19648326ad4529e2f80212c2a"]) io_setup(0x9, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/10 16:17:11 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000180)=""/143, 0x8f}, &(0x7f0000000080), 0x62}, 0x20) r2 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/05/10 16:17:11 executing program 4: setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000280)={0x0, 'vlan0\x00', 0x1}, 0x18) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = getpgrp(r0) process_vm_writev(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/188, 0xbc}], 0x1, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/76, 0xffffff6e}, {&(0x7f0000000040)=""/96, 0x60}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f0000000600)=""/145, 0x91}, {&(0x7f00000006c0)=""/110, 0x6e}], 0x9, 0x0) 2018/05/10 16:17:11 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x6, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) r2 = socket$packet(0x11, 0xffffff7ffffffffe, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x1}, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r4 = pkey_alloc(0x0, 0x3) pkey_free(r4) 2018/05/10 16:17:11 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x404e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/05/10 16:17:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/05/10 16:17:11 executing program 3: r0 = memfd_create(&(0x7f0000000080)="00002d676a270c9c24fa6da20b5471c8f904d72664bb0266950200000004948bc3a8633cb2fddd5156ea4358210008809453d0e03566f8b8de34ae46ec579f549da82ae1bebf31246ec054507951f89ec6bb5ad694d962ff7ec5bd6ad3fb78c49fc43fcffb42db55a24de93d41e9fc782d22b1c4701d64ef6713bdef1980fb4930c7a295716332b2a5ab14955764f34f4e415ac9c40ae9ebac7f9c683d0b8c97fcce1e30a7997d0a92a5ab38e0d1d377e69c91ac1895798fc0b024b63f9330e8129a02feab92bd4e5d0c32a83d0aa47466baa60d1717e59c75998a31336bd7480af0ae53271988c2a9e93200", 0x2) fcntl$addseals(r0, 0x409, 0x8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000200)={0x2, 0x8}) r1 = getpid() recvfrom$inet6(r0, &(0x7f0000000380)=""/20, 0x14, 0x1, &(0x7f00000003c0)={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c) fcntl$setown(r0, 0x8, r1) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="73797a30d215f1dd6e683a0700000010b24fdd7ce8e540d26b494ecf17c75af36598d80debcc7d6b40b1f106b66db74d70788a77d2f00bc827abf5e16ef8269895213c4b6465fdb1e3a73a9fa81fd4b0b9d9237e62ff6d58bff10ee3a6d7cdb911b11d5e74479b"], 0x20) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000000)="fe133f515ff429fe9f786b43189ec55789100484c5aa34e081fae7ae690da25cb2898706b79c9b35c5aa86460d434516e7646104b47f6827cb894e65cdb76138b9089bad11ffb1660ffbe4d1b2213485db2e479e7a9e4c7a7712520efd") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x37}, &(0x7f00000002c0)=0x8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000400)=0x1000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3, 0x6, 0x8001, 0x3ff, 0x5, 0x81, 0x8, 0x1, r2}, &(0x7f0000000340)=0x20) 2018/05/10 16:17:11 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xd1, &(0x7f0000000200)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x4) 2018/05/10 16:17:11 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402400, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x8fffe, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x8}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="9a148be70e76", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff81, 0x0, 0x0, 0x0, [0x294], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/10 16:17:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) prctl$setendian(0x14, 0x65136f1220afc4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r2, 0x0) fcntl$addseals(r1, 0x409, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f0000000300)=0x1000) bind$bt_l2cap(r4, &(0x7f0000000140)={0x1f, 0x20000020e0c1, {0x3a, 0x4, 0x5592, 0xfffffffffffffff7, 0x3, 0xfff}, 0x401, 0x4}, 0x250) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f00000001c0)={{0xaf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'rr\x00', 0x2, 0x8000, 0x51}, {@broadcast=0xffffffff, 0x4e24, 0x2000, 0x1, 0x0, 0x2}}, 0x44) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000001600)="eb6c5a4f8ad1c8314aa3a3efb0ae56ce956567ee6ccdae02293efca0a40d071bc374e31a60b256e190ca966af0d73bf3978ea0150a8efdb8c3530b67746567efddcf24899282542511c5d3f267411f594482464a696f10070f8f0999018bd2b7a96af99f0c738cd061b477923e497485c1be3b070f32bb8b341f76560000009625043e04", 0xfffffffffffffef5) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x0) sched_yield() socketpair$ax25(0x3, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/05/10 16:17:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) 2018/05/10 16:17:11 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x200, 0x181000) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000300)=0x1000, 0x4) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, 0x38, 0x22a, 0x70bd2d, 0x25dfdbff, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) r2 = socket$alg(0x26, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r5 = dup(0xffffffffffffff9c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f00000001c0)='./file0\x00', r5}, 0x10) sendmmsg(r4, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f000000a4c0)="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", 0x280}], 0x100000000000013a, &(0x7f0000006f40)}}], 0x1, 0x8000) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r6 = fcntl$dupfd(r3, 0x406, r4) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x3, 0x23, 0x10000, 0x5, 0x0, 0x3, 0x0, 0xcafe7af03ae6bc50, 0x3, 0x1, 0x1824, 0x100010000, 0x10001, 0x55, 0x6, 0x0, 0x20, 0x3, 0x2, 0x3, 0x80000000, 0x4, 0x3, 0x3, 0x8, 0x1cbc, 0x8000000000000, 0x3, 0x3cedf5ab, 0x7, 0x1, 0x0, 0x7fff, 0x6, 0x100, 0x800, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000040), 0x4}, 0x900, 0xa12, 0x3e0000, 0x7, 0x10001, 0x537, 0x2000000000000}, r6, 0x3, r3, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440), 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/10 16:17:11 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000001340), 0xffffffffffffffd6, 0xffff, &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/05/10 16:17:11 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") r1 = getuid() r2 = getgid() fchown(r0, r1, r2) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x42, 0xc00) getdents64(r0, &(0x7f0000000df0)=""/528, 0xf014) 2018/05/10 16:17:11 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10040, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/10 16:17:11 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={"69966c617e0d000380000000ff7f00", @random="6ed28842256a"}) socket$inet6(0xa, 0x2100000000000004, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x5, 0xc7, 0x8001, 0x0, 0x7, 0x1, 0x3f, 0x29bacd3d, 0x300, 0x3, 0x1, 0x7, 0x0, 0xffff, 0x80000000, 0x1, 0x5, 0x400, 0x8001}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/179) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8000, 0x0) 2018/05/10 16:17:11 executing program 1: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) write$binfmt_elf64(r3, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1278) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) r5 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="c5d8e0a01a3e245932ebcb86e846574184c0f5f22edd820bcf34b3ad32c387eb8113018768986f3a3689cd790fe0876220c3cbd98bf24fd82d5c6b0420305583e587760fb6b62b23e7f3c9d30798d719f8d542269655eae64ee41fbab7d380528a0dfd60cb3ca907cd878f24f585df56dc7964a67ef41f446503e4c98523c407e182e75ebc57268281e0b97b0bb78eca13d356d045e05f8e9ef2760e3389b7d2c7000e47b2bb43637fa191fc6835aa35662bc4e939f47ad5960e3d6000999de000533bdaea4aff4b059fa13b4d0f1c6c6adb60da0db88137", 0xd8, 0x0) keyctl$get_security(0x11, r5, &(0x7f0000001680)=""/198, 0xc6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000080)={0x3f, 0x2, 0xc5, 0x0, 0x4}) [ 125.142397] IPVS: ftp: loaded support on port[0] = 21 [ 125.142908] Unknown ioctl 1077980832 [ 125.162890] Unknown ioctl -2143271647 [ 125.194134] Unknown ioctl 1077980832 [ 125.200438] Unknown ioctl -2143271647 [ 125.216805] device lo entered promiscuous mode [ 125.788165] PPPIOCDETACH file->f_count=2 [ 125.861151] PPPIOCDETACH file->f_count=2 2018/05/10 16:17:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1007, 0x84) fsync(r0) r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) close(0xffffffffffffffff) 2018/05/10 16:17:12 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa08000)=nil, 0xa08000, 0x2, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000000000000000, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000080)="90aecd5195cd327f3cf6a80bde33aa51a4b04450c8188e", 0x17, 0x8001, 0x0, 0x0, r0}, &(0x7f0000000100)) ioctl(r0, 0x80083313, &(0x7f0000000080)) 2018/05/10 16:17:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00e8d8cf0000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0xfff) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) signalfd(r2, &(0x7f0000000100)={0x8001}, 0x8) 2018/05/10 16:17:12 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100)=0x1, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/23, &(0x7f00000001c0)=0x17) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r3 = dup3(r0, r2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x215b) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) 2018/05/10 16:17:12 executing program 2: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000380)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='eth0selinuxsecurityem0vmnet1\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) keyctl$link(0x8, r3, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x0, &(0x7f00000001c0), 0x100004, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@noquota='noquota', 0x2c}, {@abort='abort', 0x2c}, {@discard='discard', 0x2c}]}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) 2018/05/10 16:17:12 executing program 1: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x2, 0x8, 0x5, 'queue0\x00', 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0xf) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0x91, [], 0x9, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000740)=""/145}, &(0x7f0000000800)=0x78) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000b40)={'NETMAP\x00'}, &(0x7f0000000640)=0x1e) seccomp(0x0, 0x1, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000ffffffffe8030000e8030000050000"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x20, 0xad1c, 0x3ff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000580)={0x3a, @empty, 0x4e22, 0x0, 'lblcr\x00', 0x3, 0x8, 0x78}, 0x2c) r6 = shmget$private(0x0, 0x4000, 0x82, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) ioctl$TUNSETGROUP(r5, 0x400454ce, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4) 2018/05/10 16:17:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x81, 0x209e17, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/138}, 0x18) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000240)=""/242) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6d3, 0x3, 0x8, 0x10, r0, 0x100000001}, 0x2c) 2018/05/10 16:17:12 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x6, 0xe6a1, 0x6, 0x0, 0x8, 0x8001, 0x703, 0x6, 0x10000, 0xfffffffffffffffe, 0x9, 0xffffffffffffffc1, 0x3, 0xffff]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x1f}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0xa2, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000280)={0xb7, 0x6}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000002c0)=""/201) r2 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r2, 0x78) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="4e0000000000000000000000000000007af7078abda2bf3de28e1aae53911b1a00000000000000000000000000000000010000000000000000000000"]}) 2018/05/10 16:17:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f00000015c0)=[{&(0x7f0000000380)="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", 0x1000, 0xffffffffffffff9d}, {&(0x7f0000000100)="6b27b14bd77612ce539f4f5cedff6172c9bb0b85ab4d9e8975fec4feed2da1e3ffcfcca690cca992fe1c06086be7575dc6e07d219de9b0bca696a8a4fef9ce15cfcb393b9f0445b97d4172f5764f3afbbbe21b4a65b63715314b17d03ad3eb8419d5d2d4e44b3d9068b6eb222d1c5a52548b9aed0fc0c931f83468b1c58f7cc6629f1cedf1cb9f6439285b35ec3630582d53d68446b9783ce62cdd03581420fa54274bd4897aa469e38c85d34243d2e999053bd7d3c2b0995414231e2d6ac7c702c6e6223b169f6ba634d9f4d666919d280fffe8de2a6e2d4e02c7062773cb5c1d7318425af4eef6f25142fa9d90ded696fa02d801a8", 0xf6, 0x4}, {&(0x7f0000001380)="2b040a04a859d7f4eebae4c7d083dcb7086fae61383c5c2ac1224d1fe09b9b578281b21bb08821e91ec1fb0e43e592a6ce8ec16f46ee91240df1914c66ab3a92ad5b125b0587cc9157aee6159871e38c12c233aad0186e7645ab473191d474beb3e6fef3f0ab1ef21e9ffba8f4de78f5b3df2cb81cb59e4e497020a66b9674c5549d97bf76c13fd9929430a653727172f6b0314b55f5abc83e519e07af3b29", 0x9f, 0x6}, {&(0x7f0000000040)="162cc1404983eb9faaa1b78a07219da51c9910d70d61a630e285c262e08142dc4a52bef5d6b06469e4a20c9ecf8f025cdfff52e568eb", 0x36, 0x9}, {&(0x7f0000001440)="601637da49329e33f8cfa94ff473766d0ea040e988ab81a277f425f561f8319acfc29c88aee43b3ed7b65dc394732d3a2489e392b7fb4fd6b43aed326cc96e55cfe67e72fd7f72999a0a5045c73511c2463a5a7dd0d944db05f5e5f10662ad96d69c7508fe6b99d45f701593267fb1ef24b3d07f67131d7a0fe9cd45ca5307e2cbb89ed1826446ed577a9bd1e13162bd1558c7affc31ca40bc2971a7b8dd662354c32c87e85c2f1bf2021fc3719ee0adabfa5d", 0xb3, 0x7}, {&(0x7f0000000200)="51d73cfc166f6bc4c601168e314bcd830b1c4921309f1889221b4b51609278775fb436b77adc8a758b3b7277f07e5c159dc95c1c05b3debd32d5ce7737627ebe07a899", 0x43}, {&(0x7f0000001500)="f1a178cdf11e84cd25fa9dfc9dfde3b9438bb1cd7857ab35b6d52cf8cc8a8d08f467345c35fc47e0d8b27b343b756cb85ca1c385b7fdef710a71e6b3a19801eb8caa79d937657620e1210b61a0d5e76d0e8e71e55e9d08c858530ccd5d848da357ce96123339c9fbe7373400ff3d75ad33700ad76d42c968088cf8c6abb5f9295b29565c01d85fd6b95122825b76912df1db2ead2569", 0x96, 0xfffffffffffff429}], 0x0, &(0x7f0000000300)=ANY=[]) socket$bt_bnep(0x1f, 0x3, 0x4) open(&(0x7f0000000340)='./file0/file0\x00', 0x3fffa, 0x0) r0 = open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x100000000000004) 2018/05/10 16:17:12 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fe) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x1, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x2def}}, 0x1b, 0x401, 0x100000001, 0x9, 0x22}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x8, 0x100000001, 0x200, 0x59d, 0x84a2, 0x4, 0xf97f, 0xffffffff, r3}, 0x20) fadvise64(r0, 0x0, 0xffff, 0x5) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r4, 0x1}) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x7, 0x4) sendmsg$key(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="0203000311000000000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000000120004000200bf6b6e000100008000007c0001df00000500000000000000ff010000000000000000000000000001ff010000000000000000000000000001030009004800000061e5e25b6b57751d9f00000000007cea560a08ec8b80107110815917b5743bb588451ab26b5b9e04a3b8248d65a0ac028295f72db48f9ec387ebd9337a2477cb12f5afd171d2f72b1960876c96b2601a303a9420aa22a67f4c350b34db777532ef796de62e9f3bc831f4680423881bbf93ac72c2aafd9a000000000000000000"], 0x5d}, 0x1}, 0x0) [ 126.171353] QAT: Invalid ioctl [ 126.186621] QAT: Invalid ioctl [ 126.200632] QAT: Invalid ioctl 2018/05/10 16:17:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009c6801c48ef", 0x12, 0x0, 0x0, 0x0) 2018/05/10 16:17:12 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x3ff, 0x1f, 0x400, 0xed, 0x7fff, 0xf89, 0x5, 0x5, 0x8001, 0xfffffffffffffffd, 0x7}, 0xb) io_setup(0xbc, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = socket(0x2, 0x806, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)}]) [ 126.218710] QAT: Invalid ioctl [ 126.228420] QAT: Invalid ioctl [ 126.234807] QAT: Invalid ioctl 2018/05/10 16:17:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000000)=0x54) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/121, 0x79}], 0x1, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="28021b00c064877ae8694d76cd4a723645566082f821bac507c6692fa82b81a2007a63b3e9f1af2ac316ce9125f18ac8e2d6953ff48530caa2325b37ec8553574f", @ANYRES16=r1, @ANYBLOB="01000000000000000000050000001400010008000400000000000800010000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) [ 126.325879] FAT-fs (loop5): invalid media value (0x9f) [ 126.331287] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/05/10 16:17:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "9a2262d45c1e64d4afe17401aae0242864c1d8bc6cdb3767"}, 0x90) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000011c0)={'bond_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@empty, r4}, 0x12) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/10 16:17:13 executing program 6: r0 = getpid() r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000002c0)=""/180, &(0x7f0000000200)=0xb4) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) membarrier(0x72, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) socketpair(0xf, 0x7, 0xa1e7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000100)={0x9, 0x2, 0xe7, 0xfffffffffffffffb, 0x0, 0xc4, 0x7d, 0x5, 0x7fff, 0x8}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x4000]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0xa031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00009e9000/0x1000)=nil, 0x4000) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x1) mmap(&(0x7f0000e97000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/10 16:17:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x10000000001, 0x18100) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40081271, 0x910000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400002, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x0, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)}, &(0x7f0000000240)=0x78) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20081, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x8, 0xb, 0x1, r2}) 2018/05/10 16:17:14 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x0, {}, 0xc, 0x401}, 0xe) syz_mount_image$reiserfs(&(0x7f0000000980)='reiserfs\x00', &(0x7f00000009c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000cc0)={[{@resize_auto='resize=auto', 0x2c}]}) 2018/05/10 16:17:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000001c0)={0x2, 0xc8, &(0x7f00000000c0)="638d99effc7b4c16c6800b344efe5c6eb239c46d595326a50090c9c1fa3e17e703d8efc757fe787f1745d97f0ced5664e08f287f5d477681d777431092eb1d14bbcbdd2671e22f8e644567fb202e0003b4ea923dec83764e5bdb2fcf478481fa58ccb202cc6796d703c98307d439a8569972550563dd787ad38b956e44b73563ae578d45676b2da9c9c72a1b1a10f84edae6f642f2281da63f87c19be02852f953088bc4c28be8da16e6916a75fa3965ffeb030f24254b30256489bc94174e353252f229b6b3360b"}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) 2018/05/10 16:17:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x7fff, 0x2, 0x1, 'queue1\x00'}) open_by_handle_at(r0, &(0x7f00000000c0)={0x8, 0x2}, 0x0) 2018/05/10 16:17:14 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffff9c, 0xc028ae92, &(0x7f0000000180)={0x9, 0x4}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa000, r1, r2, 0x4, 0x20) llistxattr(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)=""/20, 0x14) 2018/05/10 16:17:14 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x8000000006) dup2(r1, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x0, 0x7f}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="f8397b331471a579f9a07fbbf9166ef9d2612d5e183e8a3bfabfb64872cfdff8ca36f958a2c051cfd9174c5ad1473f36fdb2916524c59f544031803c0a0d", 0x3e}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) 2018/05/10 16:17:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x200000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000240)=""/254) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x4, 0x4) ioctl$TCSBRKP(r1, 0x5425, 0x8) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0212000002f5497c63bbe20000000000000000000000"], 0xffffffffffffffc9}, 0x1}, 0x0) 2018/05/10 16:17:14 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x2) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) stat(&(0x7f00000003c0)='./control\x00', &(0x7f0000000480)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000640)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r3}) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r4) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) clock_settime(0x0, &(0x7f0000001440)={0x77359400}) setresuid(0x0, 0x0, r2) r5 = semget$private(0x0, 0x3, 0x11) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000980)=""/245) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r6 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000100)=0x3) mkdirat(r6, &(0x7f0000044ff6)='./control\x00', 0x0) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x11, 0x40000002, r6, &(0x7f0000000000)='./control\x00') r8 = open(&(0x7f00000002c0)='./bus\x00', 0x80, 0x100000) fallocate(r8, 0x1, 0x0, 0x4000003) close(r7) ioctl$VHOST_SET_FEATURES(r8, 0x4008af00, &(0x7f0000000440)=0x8ffffff) listen(r0, 0x43) r9 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r9, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) splice(r7, &(0x7f0000000080), r6, &(0x7f00000000c0), 0xff, 0x8004) shutdown(r6, 0x0) close(0xffffffffffffffff) shmget(0x2, 0x3000, 0x340, &(0x7f0000ffb000/0x3000)=nil) [ 127.476381] FAT-fs (loop1): bogus number of reserved sectors [ 127.482375] FAT-fs (loop1): Can't find a valid FAT filesystem [ 127.507115] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "" 2033/05/18 03:33:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x6, 0x400) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x0, 0x2710}}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f00000000c0)=0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2033/05/18 03:33:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001040)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001080)=0x8) read(r0, &(0x7f0000000040)=""/4096, 0x1000) 2033/05/18 03:33:20 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000880)='/dev/snapshot\x00', 0x40, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x540, 0x3c, 0x800, 0x70bd28, 0x25dfdbfc, {0x1d}, [@typed={0x8, 0x8e, @pid=r2}, @typed={0xc, 0x36, @u64=0x9ab3}, @typed={0x8, 0xf, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x24, 0x89, [@generic="3d7c028c35bf1cb77c6a04cfd175488556f7a096e79c9c5774f66fac236160"]}, @nested={0x220, 0x5d, [@typed={0x8, 0x35, @str='\x00'}, @typed={0x14, 0x53, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x8, 0xa, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x13, @fd=r0}, @generic="7b679aecc93b34e0271b9afb5b97ca19d46b38989cc1115b1475f6dacaaec7ce894194361f48180864e675a29907d4b2c8c072f66a84dedcc4785f15727acb04fa4812b72cf8a86c87ba2f1210b566b6c2d9a9daa8651265d454c26f72ff5aa9cab48de8e96e135602795c1d6c85f9b162208627ef14e6b3c626b491c4b091b90764c4f96ab89069fba52fdc36de6edd1ead188a417f9de8d75e6a856192866335f67bff0f97e3aed608fd96a0d95975a77d6342b202ec89e879b9318d45109cec66d1b17fa275e78286b33e3a3100e55c5605d147", @generic="2f0d5d14230a9e242986adfc7dd90530905490380d2f17bae2365c50a7a4034cd3cba4f20803024086e3c82ea4a3b662ca7076c4a34f05b4e5b1db9f65ab132f7ef78783bba05690630071d836f007d5906ac701fc454cf6a90763b54b0a53dfe9d612eec23d5e6918443f2d5e57408deeec5013dd6c428862d3e4d391a58841d2933cf424b345fd", @typed={0xc, 0x42, @u64=0x86}, @generic="bafd809f352f07592d99145c09ad30044d81cf7c8f9db92bbd7f0681acd6cc670efee7ad405793459c44e995ffa4f3d92fec695c78190d20f29587785add1a29aab203049762009559458d297fdbf696cd029eea9eedc50c98557bce90a59bfc7ca2c940cd8c942fb9", @generic="3f51e9f2d4984d6b8fd4381bd1ce8eea8e34d992effd3a7dfb326715cbf9"]}, @generic="6dcf9873f8df43adf8238a4fcd3127c720babdf0e797ff19eb3bb8c1100cab3feb5d29db2188c2c60c33538f6490f2336853ece0852e7851a2", @nested={0xe0, 0x23, [@generic="1d3dca58736a761b2f3fddcfbb4ac07ada3f2acba3997d847388a33942beeffdbfae0fc685b05d6d8e988ceecd1a6990673b32fa6c3aca2466be29eb744e61fef01cc9b83d93edcecf321c31bc75f17744eb545a6b62318bd3f1814cb0d11579c62adf56acdf4e74ae549ffbb666cd830994ce6edeed61e3620786d203a7cfb7929b7118ee6579f177b21322303e171df4f2b3d051b4ecc129192c604aacffc0760d81d03687395f9536c48c1c70970a5fdacd0977ac9686572f2071f169cf0eee0cd260a9097013629abd06ae144cfcb5ab", @typed={0x8, 0x65, @pid=r3}]}, @nested={0x1b0, 0x5b, [@generic="ad69fc884f3b41b1a3889b915892da99dd03087e813242f9480bb38c4cb32c3f22c4e1cea547351b0d3743e010412d", @generic="e2e02d6d0af34817d7a9ee276fcb9c255922f504a7e5f04a39e27f301bdb689d2b39d0fca49125630376e21e56c4b33c271d97276900bc926f7b9bd4b930a4a24394e75a4e819eb15ec3d513a4f94d58d067987f728a68d208e5f80d356bf3f3a6f4c20b79555f86ad4bf26c61cc3832d1a01f47921206d3bbc053358c98", @generic="518a7d716bc7abc5022db2bbfea7234ed9647b237e492b366880f69f8374bb52e617989e2c0dd089fe8b1b138211f3a435613e63b6a18b1999fd45e24f9b9f49cff54379f2bf50ec1bd36089c357e234c7093027c2511e8a9095171d4c7c19f8d1c16b0d10408e16cf6beb82d8d45afe3be697fd3cddf544205ce527251f6672da", @typed={0x8, 0x78, @uid=r4}, @generic="49930b76e37ea2366b10a00ae0efcd28390ca2159af5d56dc5f073027e959a870e4399409a622bc65b4f9470ce6de62d65dec20a42eaa081c41063a75c1e5617f6ec0123f5c0d5ff629d9ca725ee122e8d2fe0138971", @typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x67, @u64=0x1}]}]}, 0x540}, 0x1, 0x0, 0x0, 0x48050}, 0x40) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x3404c}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000002e00fd060000000000000000030000000cfdf0093000090000000000"], 0x20}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000100)={0xaf, 0x80000001, 0x6, 0x3825, 0x9, 0x8}) [ 127.570877] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "" [ 127.604535] FAT-fs (loop1): Unrecognized mount option "" or missing value 2033/05/18 03:33:20 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x8}, {0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x7, [0x40, 0x0, 0x8001, 0x1, 0x1, 0x1a87f766, 0x1000, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x80000, 0x81) sendmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000780)}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb25}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2033/05/18 03:33:20 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup2(r0, r0) write$cgroup_int(r1, &(0x7f0000000300)={[0x0, 0x38, 0x36, 0x30]}, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000340)={0x0, 0x25}) write$evdev(r1, &(0x7f0000000380)=[{{0x0, 0x2710}, 0xfffffffffffffffa, 0x6, 0x3ff}, {{}, 0xfffffffffffffffd, 0xee0d, 0xe5}, {{0x77359400}, 0x3, 0x5, 0x43}, {{0x77359400}, 0x0, 0x2, 0x6}, {{}, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd}], 0x78) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r4 = geteuid() sendmsg$nl_generic(r1, &(0x7f0000000840)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000800)={&(0x7f0000000500)={0x2c4, 0x2e, 0x6, 0x70bd26, 0x25dfdbfe, {0x10}, [@generic="2a017a4c19555d4f484196b695a94ceb09c1c4a04cf3febc07fb550156f98d7361a4e79e2b70fb0e72ac5600ab", @typed={0x8, 0x69, @pid=r2}, @typed={0x14, 0x65, @ipv6=@loopback={0x0, 0x1}}, @generic="353eaeb5b0bb73a7a8c0555f892b33c5f0191d507278e25e4c377d0a2e6fa138b3d9d48729ef1c6b67071952819fbc17d9dd1a8accc3dea3c4936efc21c53931d37232fec47c41e6990740e176a464cd11c333130ecfe0224e2587c5419f418b42566ef69ff6e1278237079c92e533b8912afee00419771c4a34fe57c2cbca80f7487b82fb8820", @nested={0x1e0, 0x7a, [@typed={0x14, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x8, @uid=r3}, @generic="52a02463dd7fab9f2b727504b4eb1388ab2294d5eff58a878f9a238f9078065a27539e1fee205ac8b19a4a68a2933f3bf6469989e8a8c6c6de47d30c34acfe183a68239bfde6df593abd8c823cc78e9769cd9e9a35f74efd396753ae042d964f5894578da6be29b0649a6a629ccd0c044d51bbbaf9d7c25908873a57236a75aea9d19d94bf8e46b0c99ce886cba3fbb40bc70437b9a4c9539a8908f0154b389f1a5f5b3776fbbccca0536f67eecf", @generic="3ef393a2528fadecd89832569c98f25d0ddc9ba222d33cbdf26f81b1fea94364fbcef9390d8100d09d07e5c3f9acff906a06f105850352f5f7f04c0351c7d6ed1b66d42bd6169195cd1b8fadf52dc18015c33c05ff058a0617f7a8520e83157502335361072b8d9aa89a9112025262f8eb9ec61dc708a38473cde99db026abe9d493c5a98ef51d26dbfc0145eb415b58e24f19c2f867cca99a393247b12dadf06d74f35aef20f6947bf841ba01f4b999e319b8ef9346973ed01de95751189f101d35a380a57b31abb99bc15c2a416da835f0e72bf5", @typed={0x8, 0x57, @uid=r4}, @generic="4b7a2896210bbe1f7d16f1cc2c3f5d3919dacfc8b6a5c506ab46c31fb197ff26f091906d8cb86047fbbc2276709ed1c231e5a0b16d"]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4040885}, 0x20000800) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="300001001b000000000000005470db10ebcb71b06138d490f1c5c7be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) [ 127.694212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 127.703063] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2033/05/18 03:33:20 executing program 5: r0 = dup(0xffffffffffffff9c) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) ioctl$LOOP_CTL_REMOVE(r0, 0x5421, 0x0) 2033/05/18 03:33:20 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x5) r3 = semget$private(0x0, 0x2, 0x200) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000000)={{0x8, r1, r2, r1, r2, 0x10}, 0xfffffffffffffffd, 0x0, 0x3f}) setreuid(r1, r1) setfsuid(0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x17ec, r1, r2, r1, r2, 0x19, 0x4}, 0x5, 0x5}) 2033/05/18 03:33:20 executing program 1: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'lo\x00'}, 0x18) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffff, 0x202400) 2033/05/18 03:33:20 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="6c1120a7f93c00eee6297147d27b2a68854cec0f0900", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f0000000000)='+', 0x1, 0x0, 0x0, 0x0) 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt(r0, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) 2033/05/18 03:33:20 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000449d71462d7424e709a83e2e3a30bebb03625d320ffd1d9b36a4e4390bdf915aba7002c227c264922707d"]], 0xffffffffffffff60, 0x24000000, &(0x7f0000009000)}) pause() ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x12480, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x5e, 0x4b, &(0x7f0000000080)="c36e6270bc5cd37c5a1e993ddd512f663f9f7b0cbb46b0f94fe73ba098fb37941175d7351005eda4125f71ff6b3354adc82742889a051338e34d3be2bc2950d0837b726df3e3f81253ae9b54385826d9e2ecd8c7f090ad89007f145abfdb", &(0x7f0000000100)=""/75, 0x8, 0x6}, 0x28) 2033/05/18 03:33:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001400110163ee00eaffffe88a417f37b2", @ANYRES32=r1, @ANYBLOB="1400060000000000ffffffff00000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xd68, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2033/05/18 03:33:20 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000740)='net/dev\x00') mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) sendfile(r0, r1, &(0x7f0000000080), 0x40400102) 2033/05/18 03:33:20 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x0, 0x1c, 0x4, "48b069a8747aa384e4c32c4bb8e724e4452673d935d0c9804977717b37c32ecd5ff206d805c4ffa6d56dd0840b6c280b28bde05d23e19bad301d3429f2986ef5", "dd355cfada70cc36a2e46e854f2e795d5ab10361fd9578c86e6235a827e0d73c2f0853451c4112470ae14d6eaa2a778fa7512e00481a60d38f4c2c9d21552379", "b13727572922bceb8c557e18f3e0e26e79ff266fb7fb07a31c5ed513da1abdb0", [0x100000000, 0x7]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000001c0)={[{@noquota='noquota', 0x2c}]}) [ 128.333711] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x8, 0x201, 0x432, 0x910, 0x6, 0x1, 0x2, r2}, &(0x7f0000000280)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bridge\x00', 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x50, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x6ff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)={0x7, 0x700000000, 0x7, 0x401, 0x8, [{0x147, 0x100000001, 0x7fffffff, 0x0, 0x0, 0x780}, {0xc5, 0x3f, 0xf8, 0x0, 0x0, 0x2}, {0x8, 0x10001, 0x5, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x7f, 0x0, 0x0, 0x80}, {0x5, 0x101, 0x461a54e, 0x0, 0x0, 0xe00}, {0x80000001, 0x40, 0x7, 0x0, 0x0, 0xc04}, {0x1f, 0x8aa6, 0x8, 0x0, 0x0, 0x281}, {0x101, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2c85}]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc20, 0x200002) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) 2033/05/18 03:33:20 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x20, 0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000001480)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) 2033/05/18 03:33:20 executing program 7: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0183d9dfda6321b6d7c21885478d97f1a61cb97063820c2875ceb558afd735b5d824e8d6aea962413a4e817be448738ef4a9c996e6955145ef3a1ec83e72a1"}, 0x60) getsockopt$bt_BT_RCVMTU(r0, 0x118, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x20900) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) [ 128.430651] EXT4-fs (loop6): bad geometry: block count 4096 exceeds size of device (2 blocks) 2033/05/18 03:33:20 executing program 4: fanotify_init(0x2, 0x40400) r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000140)) [ 128.507072] EXT4-fs (loop6): bad geometry: block count 4096 exceeds size of device (2 blocks) [ 128.599380] device lo entered promiscuous mode [ 129.107503] binder: BINDER_SET_CONTEXT_MGR already set [ 129.113136] binder: 10124:10179 ioctl 40046207 0 returned -16 [ 129.232721] binder: BINDER_SET_CONTEXT_MGR already set [ 129.238168] binder: 10124:10180 ioctl 40046207 0 returned -16 [ 129.250991] binder: BINDER_SET_CONTEXT_MGR already set [ 129.256380] binder: 10124:10180 ioctl 40046207 0 returned -16 2033/05/18 03:33:21 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) 2033/05/18 03:33:21 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/90, 0x5a}, &(0x7f0000000080)}, 0x20) fcntl$addseals(r0, 0x409, 0xe) 2033/05/18 03:33:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x202, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000340)="6a6af3ad1f143f756cc1a2391a5fd3b9c4e800488da3ed57e57a76bba91b9661220f7f9782a44b9f21368954b9e17ce504dd97ae5011e508b42c84bc9772e05941627edb92790159a0dcf7d29901c72f8130f4bf81aaf8877821f6bcbcb9e95182f511e6b8d55584e7f7abf1a8a75b063d2105fea21acb85637a96edbd9667ca54e141a68f2f4f8b03ad627117225b2c0cf254bcaf56559ce3e4a8aab0c9ac34f48a43c0e3d94e0fa981f7b061520681adf52235ef077e6e9a06", 0x5d) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000004c0)='erspan0\x00', 0x10) sendto$inet(r2, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000000829f, 0x0, 0x4, 0x0, 0x0, 0x7ff, 0x0, 0xffff}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000100)={0xffffffff, 0xffffffffffffffff, 0xf3, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x20000000}) 2033/05/18 03:33:21 executing program 1: clock_gettime(0x0, &(0x7f0000000100)={0x0}) clock_nanosleep(0x9, 0x1, &(0x7f00000000c0)={r0}, &(0x7f0000000080)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x26d5, 0x462942) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000340)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_create(0x6, &(0x7f0000000280)={0x0, 0xb, 0x3, @tid=r4}, &(0x7f00000002c0)=0x0) timer_settime(r7, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x0, 0x9}}, &(0x7f0000000240)) tkill(r4, 0x15) 2033/05/18 03:33:21 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x7000, 0xffffffffffffffff, 0x0, 0x4, 0x20400) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)="e6cd36fecdad37cd12b0af6e2323e62c7767d426ce38bb24b20ad6269af4867c09f10093da7d34499dbdc32cf45109502557c4b507e017d08a81d45d2e85c69530da8d9b500cef08e69cb7443e70a13f808662dc633843905c063bcb19d21645404e44554d2cc4ceaedad598ad231c22af10d74a1d45b44f234de83d8c631f9f0df75fffa054488743a18e652f92e5790dc5f84b879ceaa8bf236bfc36ddfa7213110ace6fc89eb2b13de891697756616f8154dfe7eeebb65f316cb7cc775c277f2c221f34d6b53cec1e3219fbd3535a5c0282ec169c306a8f8df84f407d0afa7110342df3", 0xe5}, {&(0x7f00000003c0)="e0e0f1bdc96f853e3ee7f67c020204fb0d8ba57446ab8625831261df9ffd0cad1b920002e1e7b337e306e353987dc8a90ccd7ca8ef4c8ca92bc1f785fc0969c2db0266ce50daad25e7b6746ec0db5dee231a0f6a350ee6de200b7c2ddae99c81ec0cb2a508d5fd245ff7bd9c8c9c0a7720b8b2d3c073a9da404781895abdbea6dd94abeed480b0076ff67bf6b9bfbea544456ebc3ccf46fa7d1e3efeb7b8a85390bcb9713922ac93030a75575a6ee2493f5bf9bdf7da9a4a26f84b700aa7ce3e39f73222039a7a0adfb3aec5dfed11663b300d0894457d4385554e6f01fc1ef3cc29529fc851efbada4864f36c8af8d6ada762ba", 0xf4}], 0x2, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffeff, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x391140, 0x2) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x0, r3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r5, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) r6 = gettid() tkill(r6, 0x16) 2033/05/18 03:33:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a98000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000100)="f2360f08b9800000c00f3235002000000f3065f02051113e0f001c7ab8010000000f01c1c4c26d38602f0f028c15ebc8ddf666baf80cb8196ef781ef66bafc0cb091eec4c26dbf0c210f2241", 0x4c}], 0x1, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 2033/05/18 03:33:21 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa08000)=nil, 0xa08000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @multicast1}, &(0x7f0000000080)=0xc) ioctl(r0, 0x80083313, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) 2033/05/18 03:33:21 executing program 4: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) pread64(r0, &(0x7f0000000880)=""/4096, 0x1000, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="62747266732e240085c7ca927f8cc03681e235b58053b8e912ed3aa513397d752f4fe4c7c67fc77be0b278cc36ce79eb7f9f18c1bb7bff780a62d9e55d0c63ffe35ecbd33a5636e688b5123f9703fd35d7933989a813356e8b0b24c7"]) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 2033/05/18 03:33:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000340)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000500)={0x220000000001}) 2033/05/18 03:33:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/llc\x00') r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000180)={0x7f0000000000000, 0x9, r4, 0x7, r5, 0x6, 0x6, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:21 executing program 0: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)=""/224, &(0x7f0000000040)=0xe0) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000200)="1f0000000104fffff13bdbc007110009f30501000b000240000000004f6644", 0x1f) 2033/05/18 03:33:22 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x7, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x289, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, [0x0, 0x769]}) 2033/05/18 03:33:22 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) move_pages(r0, 0x2, &(0x7f0000000200)=[&(0x7f0000490000/0x4000)=nil, &(0x7f00005f8000/0x3000)=nil], &(0x7f0000000240)=[0x8, 0x6, 0x7, 0x0, 0x5, 0x8, 0x101, 0x1, 0x0, 0x1ff], &(0x7f0000000280)=[0x0], 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x8000000000003) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000300)=0x100, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) renameat2(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x4) [ 129.570573] syz-executor7 (10195) used greatest stack depth: 13208 bytes left [ 129.602855] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0xfffffffffffffff9) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000090000000200000004"], 0x14}, 0x1}, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f00000000c0), 0xad}, 0x0) 2033/05/18 03:33:22 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4, 0x2, 0x8000000000005, 0xc, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) mkdir(&(0x7f0000000140)='./file0\x00', 0x21) socket$unix(0x1, 0x1, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x440800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0xffffffffffffff3a}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000340)=0x6, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x400) r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x184) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) mq_notify(r3, &(0x7f0000000100)={0x0, 0x2, 0x1}) chmod(&(0x7f0000000080)='./file0/bus\x00', 0x100) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000380)={0x3, 0x2b4e}) ioctl(r0, 0x44d0810b, &(0x7f0000000240)="35853b5ae4c70c7015d0837fe3b6914d3fe02cf19b7f7afeb18e054ad31b9c79ea140c4786a157317ab051ddcf7c7a18990e904fd8d69e91c37fd4e5799942ba49eb86228fcd8cdc546ef85fe79d250180a148e1274a2dc0ea1c544ecb7d0cde5600399555edad867b8f6c071aa5c03a9cea446e7642ffa46fd0f8bb2faaf9263966c48c23864445930dc8741935c13bb013fc8b06a16c7d6bdb07875db3f9670c4305b604981250a0be02bccc8835ec5c0ba8d6f46e1587bb66bf986b9e10d4b93d4f88ccdec9f0ca02899c759a45eb5d4e8a506959ef73b9246b2fc4cbd7dff2f6ab32994dcb56f663ed9a49b8ddc3f9615e202dc8c137") ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000200)=0x80000401) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000400), &(0x7f0000000500)=0x40) mq_timedsend(r3, &(0x7f0000000440)="adea3b6f1e05eabcdbdd94b1b01021fee83404871c0f1a3a92d0f7628a5da84d000004010246dfa7d0ffd76666f0332d46ab89616c34fc405b6184fe28c867baf3222b36076ff371e99dc1d9aa1486d1b61c04a77be29af05991f3ac06a211e60604383202abfd5cf0389d41e79dbd52a0087d7942b189550e88257c64a6201df637efd15d354df156c7a3ca575cde83f5b074ab2a54e3520f22fa0c10dd93e696c493b602ee5470b3ce22dad8055812b59d42e3c239f4e76100000000000000", 0xc0, 0x0, &(0x7f00000003c0)) [ 129.667283] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x20000000005, 0x2, 0x914, 0x4000000005}, 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x80000001) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x54, 0x80100) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bond\x00'}}) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xd, 0x4, 0x4, 0x4, 0x0, r2}, 0x2c) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x1f, 0x10001, 0xfffffffffffffffb, 0xffff, 0x0, 0x2, 0xe, 0xff, 0x401}) accept4$nfc_llcp(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) 2033/05/18 03:33:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2033/05/18 03:33:22 executing program 6: bpf$PROG_LOAD(0x2, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f000000cfd0)=@raw, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) connect$ax25(r0, &(0x7f0000000040)={0x3, {"ca6c0b64a35513"}, 0x7}, 0xffffffffffffff54) 2033/05/18 03:33:22 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x1, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000000)='..', 0x5) getcwd(&(0x7f0000000080)=""/43, 0x2b) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @rand_addr=0x3f}, 0x10) [ 129.840919] ion_mmap: failure mapping buffer to userspace [ 129.878217] ion_mmap: failure mapping buffer to userspace [ 130.675247] device bridge_slave_1 left promiscuous mode [ 130.680831] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.693666] device bridge_slave_0 left promiscuous mode [ 130.699265] bridge0: port 1(bridge_slave_0) entered disabled state 2033/05/18 03:33:23 executing program 1: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00000010c0)=[{&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x9, "772c60b2dd2361dd3ce4fccc9ecfbf6ad288393b5e3984a237d8d66a819e5d714f540eaacc57a7422342769fda1e56b4ddc150a39dbe427edef6b4d6a67737"}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000cc0)}, {&(0x7f0000000e80)}], 0x2, &(0x7f0000001080)=ANY=[@ANYBLOB="1025a714d8359ec65200000080000000"], 0x10}], 0x1, 0x0) kexec_load(0x5f4, 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="2ec30c5c6ccfbc1f064cf5fd4327b424db4d494cb7fee084259b0ace66ccefb559d21d0c48cf81ff701432e8999ae9fbf177a6b3711541b71802e8924af28615f5ffcb9db974cc952df2a46b449276c464f0d26ce44e4c2e775a0c945cecdde838f7f9ec7a3c624b08e677335230ec45e41546506385c3b286506b8116f602d79122f0972b9d8385ce0584be36b2bbb9bdde455ec8de2bed59df79075eebe47cec32172ffb3aff252fbe8f4e291217478d39a9ab244aa31cad950a5c5b8906b07e25415310266ee47c83994da181cf5daeb079df5f1621d274d7d50a07667c923316f33ce0d542b1959f59c2c0b4048d635c05c9a5a39b0202", 0xf9, 0x7, 0x200}], 0x30000) 2033/05/18 03:33:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fd5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x2cb}, 'port0\x00', 0x80, 0x8, 0x10000, 0xffffffff, 0x6, 0x400, 0x3, 0x0, 0x1, 0xffffffffffffff32}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe4000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000400)="f4baf80c66b8ac36228366efbafc0c66edf40fc79967000fc7ac484366b9d908000066b89327ec3966ba000000000f3066b9800000c00f326635000400000f30b8da058ed00f21d70fc76af2", 0x4c}], 0x1, 0x0, &(0x7f0000000480)=[@cr4={0x1, 0x100000}], 0x1) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2033/05/18 03:33:23 executing program 6: r0 = socket$inet(0x2, 0x0, 0x133b39ef) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100}}) 2033/05/18 03:33:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x401, 0xa758}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xd86}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x28, &(0x7f0000000280)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x80, 0x0, 0x0, 0x38, r1, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r3, &(0x7f0000000280), &(0x7f0000001440)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r3, &(0x7f00000000c0)}, 0x10) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000180)={@remote, @local, @dev}, &(0x7f00000001c0)=0xc) 2033/05/18 03:33:23 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) r0 = getpid() syz_open_procfs(r0, &(0x7f00000000c0)='net/icmp\x00') r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000673000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xee) sendfile(r1, r1, &(0x7f0000000880)=0x3, 0x7fe) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) 2033/05/18 03:33:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000000100)=ANY=[], &(0x7f0000000140)) write(r1, &(0x7f0000000000)='4', 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x6, 0x6, 0x6, 0x1, "2b91ff39780d4e166de4d3f8168f94378c8b75b702503f3ec463a4032578a4e472b8e7e89fa5b7dad617b6a0", 0x8}, 0x0, 0x0, 0x81, r3, 0x5, 0x1ff, "ed7f964e8c41bfccd55ade3dad3dc32f01bc1f69604f402d44fb9f494d0dd56e058d73c393f2230fe4d0e2fef73fbe9637253161f159cab225a0ec0fd13b254b", &(0x7f00000002c0)='+]em0\x00', 0x6, [], [0x9ac1, 0x80000001, 0xcba, 0x23b]}) recvfrom(r0, &(0x7f0000000180)=""/233, 0xe9, 0x40002021, &(0x7f0000000040)=@sco={0x1f, {0x2, 0x2, 0x629, 0x5, 0x5, 0x20}}, 0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) 2033/05/18 03:33:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0x3d4, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x93}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_getroute={0x1c, 0x1a, 0x10, 0x70bd27, 0x25dfdbfb, {0x2, 0x0, 0x14, 0x49b, 0xff, 0x3, 0xc8, 0x5, 0x2000}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xd8ee2259a6b2c0fc) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000380)) r1 = memfd_create(&(0x7f0000000040)='vmnet1(^nodev,wlan0}\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) 2033/05/18 03:33:23 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/176, 0xb0}], 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4) ioctl(r1, 0xc0884123, &(0x7f0000000000)) 2033/05/18 03:33:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) r3 = dup2(r0, r2) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000100)={0x8, 0xb2d}) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r4, &(0x7f000097d000), 0xff) [ 130.862852] team0 (unregistering): Port device team_slave_1 removed [ 130.951157] team0 (unregistering): Port device team_slave_0 removed [ 131.018241] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 131.055725] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 131.153051] bond0 (unregistering): Released all slaves [ 132.391884] IPVS: ftp: loaded support on port[0] = 21 [ 132.707958] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.714360] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.721476] device bridge_slave_0 entered promiscuous mode [ 132.745286] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.751670] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.758729] device bridge_slave_1 entered promiscuous mode [ 132.782429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 132.805657] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 132.867939] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.894170] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.987998] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 132.995255] team0: Port device team_slave_0 added [ 133.017041] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.024217] team0: Port device team_slave_1 added [ 133.046620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.070332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.094712] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 133.101758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 133.109987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 133.128568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 133.329446] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.335839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.342470] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.348833] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.063995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.137407] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 134.208277] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 134.214447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.221911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.289328] 8021q: adding VLAN 0 to HW filter on device team0 2033/05/18 03:33:28 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xd8000, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xd1d10000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, 0x8) r2 = socket(0x18, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2033/05/18 03:33:28 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x90) r1 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r0, r1, 0x0) 2033/05/18 03:33:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xc6, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x53, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0xaa) 2033/05/18 03:33:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="b6d585c9802cf6873923e68e1a1d6b3607bf85deb6d895144c046514014c5c"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x169) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000040)={0x4, 0x7ff}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080)=0xbf, &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:28 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfd, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2033/05/18 03:33:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0xfffffffffffffe2a}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x101, 0x100) 2033/05/18 03:33:28 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x250, 0x81, 0x8, 0x99, 0x7, 0x3, 0x0, 0x5, 0x385, 0x40, 0x283, 0xac73, 0x4, 0x38, 0x1, 0x80000000, 0x200, 0x9}, [{0x70000007, 0x3f, 0x1, 0x7, 0xfffffffffffffbff, 0x80, 0x800, 0x6}, {0x7, 0x1, 0x20, 0x1000, 0x3, 0x82, 0x7, 0xe97}], "", [[], [], [], []]}, 0x4b0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:28 executing program 4: r0 = memfd_create(&(0x7f0000000080)='GPL\x00', 0x2) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = getpgid(0x0) prctl$setptracer(0x59616d61, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7002, &(0x7f0000000040)) 2033/05/18 03:33:28 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) syz_emit_ethernet(0x91, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @empty, [], {@ipx={0x8137, {0xffff, 0x83, 0x0, 0x5, {@random=0x401, @random="4a67e8e7f69f", 0x7}, {@random=0x1df, @current, 0x1}, "19bc2bd3eeec3afac9903b4bb11c0a12739ef0c69090e8b2537a5da64998e3d97a03d686567f00548b013f3524ead76c59202383d47a0b4744e2bd6f34b6c2fe8e0b4a3381160833fcaa38b42cb81d7c52029d358bdfcc6027f08de85251c20239bbe895e4"}}}}, &(0x7f0000000140)={0x0, 0x4, [0x3fa, 0x3c0, 0x302, 0xd83]}) 2033/05/18 03:33:28 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101001, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0xfffffffffffffffa) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x2c, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) 2033/05/18 03:33:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1ffc0000000000) close(r0) memfd_create(&(0x7f0000000000)="af646576742300", 0x400000000000003) 2033/05/18 03:33:28 executing program 6: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) syz_open_dev$midi(&(0x7f00000010c0)='/dev/midi#\x00', 0xff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x6, &(0x7f0000003100)=""/4096, &(0x7f0000001080)=0xaf2) pipe(&(0x7f0000000080)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe, 0x40) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2033/05/18 03:33:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x0, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) open(&(0x7f0000000080)='./bus\x00', 0x40, 0xfffffffffffffffe) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x802, 0x11, r0, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) 2033/05/18 03:33:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x200000000003) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x6689, 0x40, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x200000, 0x0, 0x80, 0x1}) ioctl$TIOCGSOFTCAR(r2, 0x5412, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) 2033/05/18 03:33:28 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000001}}}}}, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000180)={0x5, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0xb261}) 2033/05/18 03:33:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef010001000000e95dbe5a00000000000000000100000000000000848d00008000000005", 0x5d, 0x400}], 0x1, &(0x7f0000000180)={[{@noload='noload', 0x2c}]}) 2033/05/18 03:33:29 executing program 6: getpgrp(0x0) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='setgroups\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000dfa0bbb7f02801d88e81480141fdc0b9a700387f1ba22db25d6d49e5802f51ecbd613f81dc4c31eb624e67b9941af653a84ad9ba9d77f01dc74b29", @ANYRES32=r2, @ANYBLOB="0e00050001000700f1ffefff200008001c000100040007004ff700000000000001800000050000000800000008000d00ef09000008000d0002000000200008001c00010000f7010001040000e89a23cb07000000020000000900000008000e000400000008000d0006000000"], 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendfile(r1, r1, &(0x7f0000000000)=0x6c000000, 0x8001) [ 136.566879] EXT4-fs (loop0): no journal found [ 136.571537] EXT4-fs (loop0): can't get journal size 2033/05/18 03:33:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmmsg$alg(r2, &(0x7f0000000840)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)="e6fd8aa1e36e0a1390ec5363d5e2ad3b", 0x10}], 0x1}], 0x1, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2033/05/18 03:33:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10000000032, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r2, 0x9}, &(0x7f0000000140)=0x8) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2033/05/18 03:33:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000140)={"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"}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa0200aaaaaa0000000000000800400000280000000000069078ac14ffaae000000100004e20fd52840c289f13e7cd6cc3f100b8e2873145f459437b01cc2d88d7d9f0c651567fe7c2725e1d15762800965f88a8858ff438eb8fbf9a2a0a", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50e4ffffed887a4daf780000"], 0x0) 2033/05/18 03:33:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) 2033/05/18 03:33:29 executing program 3: futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff7fff, 0x8800) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x1ff, 0x100, 0x6, 0xff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) [ 136.635354] EXT4-fs error (device loop0): ext4_iget:4756: inode #2: comm syz-executor0: root inode unallocated 2033/05/18 03:33:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0xc09}, 0x10}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x2, 0xffffffff00000001, 0x4, 0x800}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000180)=0x8) [ 136.748518] EXT4-fs (loop0): get root inode failed [ 136.753607] EXT4-fs (loop0): mount failed [ 136.796488] EXT4-fs (loop0): no journal found [ 136.801133] EXT4-fs (loop0): can't get journal size [ 136.846928] EXT4-fs error (device loop0): ext4_iget:4756: inode #2: comm syz-executor0: root inode unallocated [ 136.910654] EXT4-fs (loop0): get root inode failed [ 136.915694] EXT4-fs (loop0): mount failed 2033/05/18 03:33:30 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() 2033/05/18 03:33:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000240)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0xfe40) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB="000000005228c11b68ab1f3f23f9afead8d49ab8514bdfed31ef8615d80f5ac2f92a0036b0f7efab9ff58180885b26353d3d0f822c0ab2a30a6aa2e9bcaf10f1472f4f4ed39d41683bd93f4a0e9596979f667cff9e933f38272be78b72c864c4b7c0e8cfb0a1"], 0x5c8) close(r0) 2033/05/18 03:33:30 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x80000) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x250102) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/if_inet6\x00') readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xbb0}, 0x4) 2033/05/18 03:33:30 executing program 5: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = timerfd_create(0x2, 0x80800) read(r0, &(0x7f0000000040)=""/185, 0xb9) syz_fuse_mount(&(0x7f0000000600)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getsig(0x4202, r1, 0x9, &(0x7f0000000180)) 2033/05/18 03:33:30 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/133, &(0x7f0000000100)=0x85) r1 = socket$inet(0x2, 0x7fffe, 0x3) connect$inet(r1, &(0x7f0000000300)={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180)=0x28, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0x5, 0x7, 0x3ff, 0x9}) 2033/05/18 03:33:30 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/187) r2 = syz_open_procfs(r0, &(0x7f00000019c0)='net/tcp6\x00') fdatasync(r1) sendmsg$kcm(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000440)="d918be51666413e99ad2e64f8916eff921f1120a95fd981894e4c6fd7074ec01ec2989575e9547c4afd5d0fd4a1e3b2fff8d59b8bad9d67700ec080da43362ba96f40ad54d3475ea70d0c1a5f4cca4cfe0cd1320fcb8faf52ae5599966073ec0e83a67665797682ca5850b6c15cd1f6c7a7f2a90ddc8d4766417fb35a6358a8491b51900cdcbb508551035b404af506fc9a4de60e74f49ac0e3f5c37d86977a91a6793d0f26de397a3d2", 0xaa}, {&(0x7f0000000500)="4d28f33f7bd126b5319a286ead56ce2bd62374d9278d8a68b5eda3d2c16081e6196e440672254f0d155ee629b617ddb4cc71c5b0b14d4fb67474e5b35ca4bf0dda15207de01e4da5f1fd60f464e108a911fb3fd2124e8a55489fa9023e5e535448a04bc1a26d208748ce8eaae058ebeaaa0ae7e6b88750c816486c5755f0f53969b6daf83c38148ba0c46a25179e41356b", 0x91}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000001c0)="247609a2969045e02577c1ebbcfe186818ac14f749b3a6b5e22f07266c2b735a6a2724ed92d9f4eeb77ac2726725ff2b3b102433aad6d8631bac07", 0x3b}, {&(0x7f00000015c0)="c900f509bbf565c8bd623dc548f38732687897ed2c349bf278f50dc669148e9b61ae7197d4ac158e8db7f7ccdb4e3e773ea3e1c8436c4e5ac0106817", 0x3c}, {&(0x7f0000001600)="9f13e20905def05bc739db1292d5da0b30f10ea7cb9ef2218ee0dcbc0e7c9be0a543a4ac9cadaa70abe3bc0d6b6f7628660cad644bd7a09689ec284038cc7095ca7a3f040fdf3e9e55a3b9db8bd91a7c23534afefb65ab840cb5601a84eef7d09a770541cf9bc486620d328563", 0x6d}, {&(0x7f0000001680)="02acd62923d2c205e9410c957d29ab37d66950fc4cbda3ee1c89fa3bcf003542c188850f4d3d11cd8691d9c1a4a563a403ece3e3a0c7c737e573757a6d7d0d9d589a59badc8bbad1d11adce4b6fbade6c49dca34ce56afd9", 0x58}, {&(0x7f0000001700)="77c1fb2e359b636b8b21c35bcb8903d6692407c2236f949cfddc24318f01523256fbeda3495461fac3fbd6ff02b301b971d86f", 0x33}], 0x8, &(0x7f00000017c0)=[{0x68, 0x118, 0x1, "fcd4ee9795073330bbdd01ae214e4008cadd66b9efea5513acc001e7589cc70dfd0339cf2ac1277d7a0f246739716d76abc604ef23c6c3c6dc035dc451caed1db546f8c1d026c669acc90bc33cfe8251c04e01c03a"}, {0xe0, 0x10a, 0x5, "80fd94bb0089a5a2ad6512a5de54d6f4ee43334b402af7b39939e71c3d7db55d34f892a613dd8fd404ae5ba068594c202d1454bb7527d94fde7cef6d1a284e9cd63f6c18e918f73d22452297cb3852492ea89a8b8f7a7929b5e200e414d3572a7eb0f2368bd2b532147bf52339f4f3a16afbd6c1ba396cc205ed79e5e8265de7d1d52c9967af052d39e45b519a16453ddda4f99be5fdb1cfd3507bce253655412626a0939366c626502e8980d2326c8dd79e88a6abc7fab1b33a7ff8a602a32b0a356e929bc8f6b433489bdf2979"}, {0x40, 0x10e, 0x80000000, "3b0c1671d2d8d1461a8c3954bce6f0a11104544201a5190d5a6c1007082ae8163408bfab14c91beedd19f9"}], 0x188, 0x40}, 0x4000001) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@delqdisc={0x58, 0x25, 0x0, 0x70bd2d, 0x25dfdbfe, {0x0, r3, {0xffe0, 0xc}, {0xfffb, 0xa}, {0x3, 0xffe0}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x8, 0x5, {0xfffffffffffffc00, 0xdde0}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x7f, 0x2, 0x6, 0x2a8, 0x401, 0x3}}}}]}, 0x58}, 0x1}, 0x800) ioctl$DRM_IOCTL_RES_CTX(r2, 0x40286608, &(0x7f0000000080)={0x20fc, &(0x7f0000000140)}) 2033/05/18 03:33:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000240)="a60c35e19eeda0019f74db9ece558dfa7bf8b471e302d2e2e817a91203f6fd3da88b22a94bb2ae408ec795e24bdae65159c593587f8c4055a03c8489ef60bfcc68219d24459f3162969e42855e16dd4fdf6dceb353857846244a6a3a3bf11dd2a9d33ffc213e47ba4f91", 0x1}], 0x2e4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x68) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000019c0)={0x7, 0x5}) sendfile(r0, r0, &(0x7f0000000080)=0x3b00, 0x102000004) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001a00)=0x1f) sendmsg$nl_generic(r1, &(0x7f0000001980)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x169c, 0x3f, 0x400, 0x70bd28, 0x25dfdbff, {0x2}, [@nested={0x21c, 0x63, [@generic="c24fd0f57c7fc52abef4ed06a5f4d41748ece2c3a239088d9ae9bc49efe77d53b389ceff77e349626724d2999062a5fedaba60f60c712694e35648d6044ae2511cdbd6a7bf8369d85bf2aa1094eb1809fd24f2c9154f3e3acb45095193869739fcd2697c8cd32830e1b6f8f2891fb5187fba435bbc60bf9842581e39449b64a9493f1fbfae500f0424db0ab9a37446617a44d0aed625ae930c03f548b9e130f67a59bed590e5d3202824c8905822c1d168b7369b3b7c174982dc4bf6c081a60cc1d400244dd60e8394238a67aac7e57f0573009ecf210316129e8389844b438087feb83aa6a9b3b713fe43fcc113bf379754c8089f9039f163", @typed={0x8, 0x7b, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @typed={0x14, 0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x53, @u64=0x9566}, @generic="df5cebf504d87c628129c9bb846355469f6332fb6b627a283d871da0a52b47668fc2e29bf4818998d470d6850f3b91e5e701827e12375c2ee1ba60af3f6fd234ba3360ae1d519ac7453a9549388bde4639d5a4bf95856a147b0b", @generic="b2fc14ad82568119bbd3d594f7c8f4610a1d34d4175b4f4d1b14f365970634b8519a6a1ac48364e708873c2b5cf7ac76928548fbc6f21e1d529eba85d99b396d1e652ff295df42f4fd2a312f6b20b3d28d65d518766e654dfc21aa125df38cde25c13f9a9b8ee34851b3641dac43576b084051f9985c5ad911f22d064aa74d80e6b5835c9ebe036012252302f5db1327a5f846b8a1ac1aee8c152e8b"]}, @nested={0x290, 0x62, [@generic="393f66de40981622aa3dc4601a282ee5efd0d6fec71bbe50dc00ec87838ac859e028b5d88f08e605c843e6ddb1945df77a4ce8a5665204d4654fdad4082872e74fa51bc47e03e947fd6c1d767c50969ba44e5113390d2c81ed456b0c6e34213a8345cfdb01bb80c347df6bf5595acbfb0defb16a9e8877cbe378267f27ef3a6525121758611c83f68c65b0231617eb7f42830e95d8837f9ec266fef4b97c3dd36b1d75c93457992db6a78711ce23dd58a773714e2ace03e19289b1223012d9935d9befe30bcab28cb8ce438fe348c478472ebddc82d43c3e296875c229b57c9be25ae43de6e2ca9830375fa8957e85061ee7f8021928ea36", @generic="430957e2d30c1aa28b82d98a891abb66e78146180178c13d1e18e742c9d9be3b075cdc3bee1c86259f0767acf8424083fecac306171cd9e28ab87bb29b991c0164b9ad91537c89166b72060638c5482a4c15106b9c4746ba68ce32330ba1dcc9086c812813fe26771ace", @typed={0x10, 0x26, @str='/dev/loop#\x00'}, @generic="7ba7e7c829d6a24d914edb5594e16087efadc308b0ca7aa9fd3927979406cc7807a08c562a469811d23468854687bea4de100f5de5fb3ba2b34e01a8e8e62823d7d10a9642632ade92e7dfb12d3b6a3a428cd8201666a00c717d2dee86c233f618c41b4cf7d393c7f4cb504cb5738ab588f866c187252f68e047081b5568347f7654002fc722cc3fea897caf384d5218b5ecb64f0c4003d8a85653047e1f78951860ff4cc9b457f4caca97cb65966d817683ef821bd356986135ed2d1b23d1cced874e617c9ede41022ad52c3a1fcfbd9edf20aae251bdae7fa739a682076e20d4f70ab0002840ec19d308a5", @generic="fb00e554de48653de4319b6618e3d4253e358d0e4d81b4142c27d03477c517995cf561ac", @typed={0x8, 0x8b, @pid=r2}]}, @generic="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", @generic="157fc5d27f4787a0b78abaf81a3f6587985fce1e4d869e4fd515a42224ea01f4f485ee1d4f11419de27c0dbc37f91ecd0de300dae3e6dcef971ca840f0e923effcd6780f72729812d45cb4728899b1b59ed67f324d1ab71d0c4e2cfdc9e5ce2ad53aeb87e6675e0f86b4bf55632d08b6c57f886c122fc7e03eb8dbe7639de7c8765b76db42197a2a4470c6793134fad2f224094bd78e388f07d415c2d6df135e2b6efc404aa5d3c4619b9f0d5ca68cacd07104fb5623", @nested={0x10, 0x18, [@typed={0xc, 0x85, @u64=0x400}]}, @typed={0xf0, 0x27, @binary="c57e278b245fcbcd4f2416b18b6bef16ae92c962c27fbf3b0aa45b6acea2d77eadfa4a87f66317ac22d1b0c8914d8462a01423360d9839e1c8fd17e27941c1afb0c2583dc85c8aa0103969e24c3b435b98fcee8a9986dbec5318fda52adf32cfc40336efe80fdbc8ab4e3ff071ad0c2be3d9c61943915d0a747f66084d797d7a9d2fc234f15a94d9004ca7924eff013266e8dd9e004dbc954743652600590db708cb7ca975f1611d064449e7ca0653882d48e2f67e12545c96d27ce9755daef745789237d21a4ebf24bf77620a108aaa62552072a0c30bfa1edf1734f8c30e1a0db1bf9b2887382e01cefb"}, @nested={0x24, 0x6a, [@generic="dfce3df36187cafe365a6a3d1365248801d15a7dae9f0490115868f15ed0"]}]}, 0x169c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) sendfile(r1, r0, &(0x7f0000000040), 0x0) 2033/05/18 03:33:30 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x4, 0x2) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000001805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="6131f7ad4493629b7c81a754af798bf65d6ba2ac95abcaebb28f521336367041d1430798217e6d2101feee1b25ee6dd642128d"}], 0x0, &(0x7f0000d19000), 0xff04}, 0x0) 2033/05/18 03:33:30 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x8000000000000003, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x21}, 0x5) 2033/05/18 03:33:30 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="500000000000000000000000000000004cefe340ea34b159a910fece750c79ba0400fb4c964e8b6237fc4d8cdd8880f8b0f0b0a6668737dcf2256e58b426835756ebeda0336898cd90d242f7864e"], 0x4e, 0x800000000}}], 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x10000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2033/05/18 03:33:30 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={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, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x80000001, 0x5}, 0x1, 0x9, 0x3, {0x299a}, 0x2, 0x76}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) 2033/05/18 03:33:30 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffd68fb3"], 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) dup(r0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000100)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={0x0, @remote}, &(0x7f0000000480)=0xc) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, r1, 0x1}, 0xfffffefa) 2033/05/18 03:33:30 executing program 5: capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000000040)={0x800000, 0xfffffffffff7ffe9, 0x0, 0x1}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) fcntl$setsig(r0, 0xa, 0x1e) setpriority(0x1, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x10000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={[], 0x7, 0x100000001, 0x4, 0x7, 0x1fd9, r3}) r4 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000100)=""/108) 2033/05/18 03:33:30 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) r2 = syz_open_procfs(r1, &(0x7f0000000300)='sched\x00') ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000340)=r2) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x3f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000001c0)={{0x8, 0x4, 0x2, 0x6, "fdad893b0e3861e74977f85e9f283b58f97a56aa800ddbb10f6efdd49c710d3716ac0b1c310be72e0b65261a", 0x6}, 0x0, 0x0, 0x8, r1, 0x3, 0x1, "18c134ac42e412d7383f26ac36957c4e95e1e98193f049a9eb4a2dba4c597b18bd01cad6eccbf9a9406d0c2a7a4ac8dd1181809622503cfb90a6c9b21ed414e3", &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x21, [], [0x100, 0x7ff, 0x7, 0x1]}) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000000c0)={{0x591, 0x174080000000000}, {0x7f, 0xffffffff}, 0x10000000, 0x2, 0x5}) tkill(r1, 0x1000000000016) 2033/05/18 03:33:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0), 0x0) 2033/05/18 03:33:30 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) r1 = socket(0x11, 0x4000000000080003, 0x0) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x2, 0x100, "5292e9ee80c6", 0x7fffffff}, 0x10) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2033/05/18 03:33:31 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x200000007fffffff, 0x80000101002) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000340)=0x7) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)='%\x00', 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="c02a71f8a3e2e99ec1f6c1617569d49466404d26dea0614d8eda1f90a78e2544e6f6446cc4e8ccb3e748c3e02fce", 0x2e, 0xfffffffffffffffa) r4 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9bc29f35eff1e778d50c770becee65aa8e7674357da892cf3ee18cdf9e5200a661ed205773fef570042d8f05918687c522bc18885efa8378ae711df0292c3dea2dd81e7542da959889a90f28c33ba210eb0bb886e26298a7f71f3a34117432cb98d4c9f9d1d8b79be73999f0131ae036b7dc4212976b5dbfab632f7b297f2155c6672e33fbfa12b43f6f8270fe8fad18", 0x90, 0xfffffffffffffffb) accept4$netrom(r2, &(0x7f0000000300), &(0x7f0000000400)=0x10, 0x0) keyctl$search(0xa, r3, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r4) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x200, @empty, 0x6}, 0x1c) pwritev(r2, &(0x7f0000001500)=[{&(0x7f00000014c0)='=', 0x1}], 0x1, 0x81006) sendfile(r1, r2, &(0x7f0000000000), 0x10200000a) 2033/05/18 03:33:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_bond\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, r1}, 0x14) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x50a82, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20}}, 0x9, 0x10000, 0xffffffff, 0x3, 0xff}, &(0x7f00000000c0)=0x98) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000540)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000300)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000003c0)="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", 0x3d) r5 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="f33e89acd4eaf805dd121c94", 0xc, 0xfffffffffffffffd) keyctl$invalidate(0x15, r5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000180)) 2033/05/18 03:33:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) eventfd(0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0xc559, 0x8, 0x0, 0x5, 0x1, 0xfffffffffffffffb, 0x1, 0xffffffffffffffcf}, &(0x7f0000000080)) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003cb000)={0x34, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff"], 0x0, 0x0, &(0x7f00002f6000)}) 2033/05/18 03:33:31 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x2, 0x5, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xc64}, &(0x7f0000000100)=0x8) pkey_alloc(0x0, 0x0) 2033/05/18 03:33:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611078000000000000000000000001009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2033/05/18 03:33:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x0, 0x0, 0x2000, &(0x7f000000c000/0x2000)=nil}) ioctl$KVM_HYPERV_EVENTFD(r5, 0x4018aebd, &(0x7f00000000c0)={0x2, r3, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) write$eventfd(r2, &(0x7f0000000040)=0x6, 0x8) 2033/05/18 03:33:31 executing program 0: r0 = socket$inet6(0x10, 0x7, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+10000}, 0x8, 0x1ff, 0x4}], 0x18) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x0) getsockname$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000005c0)={'ifb0\x00', r4}) sendmsg$can_bcm(r3, &(0x7f0000000700)={&(0x7f0000000600)={0x1d, r5}, 0x10, &(0x7f00000006c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000601000000000000c00a030000b83361b3641bb8e2e4c57f302de889835f931c2299050b5417117f70d92a161f4f3481c6dc370d427775424d45f696730becd819ee3e392db7f820bc2bd5d4e5"], 0x80}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000140)={0x4}) 2033/05/18 03:33:31 executing program 1: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f0108065b0300004f01000002000000d1020000feffffff0000000000000000925aeedcb17c97eeccf63f20ddbcd2f7880135a6b600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cad66556000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x535) r1 = userfaultfd(0xa0001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffff, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000080)={0x1, 0x14, [0x9, 0x6, 0x1, 0x2, 0x3]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) close(r1) 2033/05/18 03:33:31 executing program 3: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7677, 0x40401) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) preadv(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f00000000c0)=""/157, 0x9d}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000240)=""/105, 0x69}, {&(0x7f0000002380)=""/244, 0xf4}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000002480)=""/67, 0x43}], 0x9, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/autofs\x00', 0x400000, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000002600), &(0x7f0000002640)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002680)={&(0x7f0000002600)='./file0\x00', r1}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) clock_gettime(0x0, &(0x7f0000005c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005a00)=[{{&(0x7f00000026c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002740)=""/171, 0xab}, {&(0x7f0000002800)=""/156, 0x9c}, {&(0x7f00000028c0)=""/102, 0x66}, {&(0x7f0000002940)=""/107, 0x6b}, {&(0x7f00000029c0)=""/222, 0xde}, {&(0x7f0000002ac0)=""/218, 0xda}, {&(0x7f0000002bc0)=""/25, 0x19}, {&(0x7f0000002c00)=""/29, 0x1d}, {&(0x7f0000002c40)=""/134, 0x86}, {&(0x7f0000002d00)=""/170, 0xaa}], 0xa, &(0x7f0000002e80)=""/246, 0xf6, 0x304b}}, {{&(0x7f0000002f80)=@ipx, 0x80, &(0x7f0000003100)=[{&(0x7f0000003000)=""/53, 0x35}, {&(0x7f0000003040)=""/12, 0xc}, {&(0x7f0000003080)=""/77, 0x4d}], 0x3, &(0x7f0000003140)=""/186, 0xba}, 0x3}, {{&(0x7f0000003200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003280)=""/187, 0xbb}, {&(0x7f0000003340)=""/178, 0xb2}, {&(0x7f0000003400)=""/9, 0x9}, {&(0x7f0000003440)=""/214, 0xd6}, {&(0x7f0000003540)=""/179, 0xb3}, {&(0x7f0000003600)=""/27, 0x1b}], 0x6, 0x0, 0x0, 0x100000000}, 0x5}, {{&(0x7f00000036c0)=@l2, 0x80, &(0x7f0000003940)=[{&(0x7f0000003740)=""/85, 0x55}, {&(0x7f00000037c0)=""/205, 0xcd}, {&(0x7f00000038c0)=""/128, 0x80}], 0x3, &(0x7f0000003980)=""/221, 0xdd, 0xda}, 0x1}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003a80)=""/69, 0x45}, {&(0x7f0000003b00)=""/56, 0x38}, {&(0x7f0000003b40)=""/91, 0x5b}], 0x3, &(0x7f0000003c00)=""/94, 0x5e, 0x8000}, 0x8001}, {{&(0x7f0000003c80)=@generic, 0x80, &(0x7f0000004f40)=[{&(0x7f0000003d00)=""/85, 0x55}, {&(0x7f0000003d80)=""/2, 0x2}, {&(0x7f0000003dc0)=""/166, 0xa6}, {&(0x7f0000003e80)=""/100, 0x64}, {&(0x7f0000003f00)=""/48, 0x30}, {&(0x7f0000003f40)=""/4096, 0x1000}], 0x6}, 0xa63}, {{&(0x7f0000004fc0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000005080)=[{&(0x7f0000005040)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f00000050c0)=@sco, 0x80, &(0x7f0000005480)=[{&(0x7f0000005140)=""/168, 0xa8}, {&(0x7f0000005200)=""/107, 0x6b}, {&(0x7f0000005280)=""/21, 0x15}, {&(0x7f00000052c0)=""/147, 0x93}, {&(0x7f0000005380)=""/226, 0xe2}], 0x5, &(0x7f0000005500)=""/31, 0x1f, 0x7}, 0x3}, {{&(0x7f0000005540)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005940)=[{&(0x7f00000055c0)=""/117, 0x75}, {&(0x7f0000005640)=""/19, 0x13}, {&(0x7f0000005680)=""/173, 0xad}, {&(0x7f0000005740)=""/109, 0x6d}, {&(0x7f00000057c0)=""/81, 0x51}, {&(0x7f0000005840)=""/181, 0xb5}, {&(0x7f0000005900)=""/39, 0x27}], 0x7, &(0x7f00000059c0)=""/34, 0x22, 0xff}, 0x2}], 0x9, 0x0, &(0x7f0000005c80)={r2, r3+10000000}) [ 138.791559] binder: 10741:10742 transaction failed 29201/-22, size 0--1 line 2971 2033/05/18 03:33:31 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xffffffba, 0x0, 0x0, 0xffffffffffffff18) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2033/05/18 03:33:31 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x90) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000340)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)={@broadcast, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000540)=@newsa={0x2dc, 0x10, 0x8, 0x70bd26, 0x25dfdbfe, {{@in, @in=@rand_addr=0x6, 0x4e24, 0x0, 0x4e20, 0xdfc1, 0xa, 0xa0, 0x80, 0x8, r2, r3}, {@in6=@loopback={0x0, 0x1}, 0x4d3, 0x7f}, @in6=@loopback={0x0, 0x1}, {0x6, 0x5, 0x20, 0x2, 0x3, 0x8, 0x1f8000000000000, 0xfffffffffffffff9}, {0x800, 0x0, 0xfffffffffffffffd, 0x10000}, {0x8, 0x9, 0x1}, 0x70bd28, 0x3507, 0x2, 0x3, 0x4, 0x41}, [@policy={0xac, 0x7, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 0x4e23, 0x4, 0xa, 0x80, 0x80, 0x3b, r4, r5}, {0xfff, 0x2, 0x1000, 0xaf76, 0xfffffffffffff549, 0x10000, 0x40, 0x27da}, {0x5, 0x5b1, 0x8, 0x6}, 0xfffffffffffff0e7, 0x6e6bbc, 0x2, 0x1, 0x1}}, @algo_aead={0xa0, 0x12, {{'seqiv(seqiv(gcm(fcrypt-generic)))\x00'}, 0x298, 0x100, "7ad39d8f580a44cd23830b98687dfa94efb4747763580da55d63bfe12a92c7f6b139380c52eb33856417201350d0819cf5af641c79a86540628e445b3fac218910b02d0091c20ee8a02e6d707d79ce554188c6"}}, @tfcpad={0x8, 0x16}, @sec_ctx={0x6c, 0x8, {0x68, 0x8, 0x1, 0x0, 0x60, "26f78b1bbedb94808b4438f1c912b85f2edbb1ea8ce3e307b05cabfade5547db5d8d1e030d57441106ab2ae9b161c87e9fc575aedc36395e56bdc90d1c15b20513114cf93104ff323116d286365077d52fcc08556de5518c9ed24680e1d841a8"}}, @ipv4_hthresh={0x8, 0x3, {0x1b, 0x6}}, @lifetime_val={0x24, 0x9, {0x2, 0xf4, 0x6d, 0x7}}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x4004001}, 0x20004040) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x20, 0x2d, 0x80010b, 0x0, 0x0, {0x2}, [@nested={0x25, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) [ 138.853098] binder: BINDER_SET_CONTEXT_MGR already set 2033/05/18 03:33:31 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'memory', 0x20}]}, 0x8) r2 = socket(0xc, 0x800, 0x9) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x259fdc01, 0x20008280}, 0xc) 2033/05/18 03:33:31 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7ff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_mount_image$f2fs(&(0x7f0000000280)='f2fs\x00', &(0x7f00000002c0)='./file0\x00', 0x101, 0x5, &(0x7f0000000600)=[{&(0x7f0000000300)="cb4f78b517c8f216c28171649b89f20715adb036b1217f6704830d8d64daf2a3335791969fa3324f2e14563b9f8ad8b6557ac41f6b864f68a84e9a43f0e7ff1810d2984f4c61253fab0a778fea1b2dcf7eb3cccafeade49a2e4d3f26f2731c052986ac62ffc8e8ebe9702e8b20b5", 0x6e, 0x8}, {&(0x7f0000000380)="564504eccbc3f2a12e0859eb87c4f1a3c85bc5037ecafb4fd50986f572fa55d075a06a37d2b528021517884210e5e320571b45d5ef4928b2383e7daf9af87cb1abc43971e6ac1c63eecd37f4540bce9527d31248abda1ce6febbdfec93407f186507461a2f9623603ccfa0f21527d6a42bd72fd1b3e1f83f37d5c4514afd012fd5d56bf1e5a383f7c4278aadf6b51024cfd3233da3dc858fc11f7e90efd4fd44be", 0xa1, 0x2}, {&(0x7f0000000440)="1d1a935b11593fbd21d8ceeca678884e05eafacb2ba12a4af739505b63ac76fb2b70342e601a440f8d384611e4d3b90b8eadf557c2966d3c568f43f200197de33cfbd9e8930d2b2a9c6415dc4d73b65af23c2150936b8656e59f3609ad6add05ae614d08a8053026e33c87ac5b96da9e53eda4856e15d509349b3961d98f68df8da9c4e638710ae921c7b4c047f4a5adb1044abd3e02dd41ba44c542876c81da8a38d2fa808c06455bb8fb392aceb80d1e9a1023bde84a4aee4cf3f0f5f982b8c8ceccf38148ea5f", 0xc8, 0x8}, {&(0x7f0000000540)="c3ae674d0dd34ec08973d5b8f5e04aed01f41b7d15fe8ece0b8c4a3cf903c3bdd20b2330fbb3582ad01a615b71653d25de985c", 0x33, 0x8}, {&(0x7f0000000580)="036f0f8a261b2c9afea87463bd38b9441e3cd591c4cdd4e2d358d092045b20a685d59a4d247d660d18d27a229a3ea78df50f9c9199061ad3fd344cf96323120f23531f815ab5818be17ec5ede1fe40be61dbbde37de0d08143bfcd", 0x5b, 0x6}], 0x4008, &(0x7f0000000680)={[{@user_xattr='user_xattr', 0x2c}]}) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}, 0x100) syz_mount_image$ntfs(&(0x7f0000000740)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000001840), 0x0, &(0x7f0000000700)=ANY=[@ANYRES64=r1]) 2033/05/18 03:33:31 executing program 0: r0 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2}]}, 0x2a8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r2 = socket(0x2, 0x805, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000004c0), &(0x7f0000000600)=0xcfbc29b9bbf8bfbe) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x0, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0x0, 0x1}}, 0x44) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x402, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000640)={0x7b, 0x0, [0x4, 0x9, 0x7ee, 0x2]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000900), &(0x7f0000000940)=0x40) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r0}) [ 138.894884] binder: 10741:10742 ioctl 40046207 0 returned -16 2033/05/18 03:33:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000440)={0x800, 0x3, 0xffffffff, 0x100000000, 0x4, 0x8001}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') connect$pppoe(r1, &(0x7f0000000480)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ifb0\x00'}}, 0x1e) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x40801}, 0x4000080) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x17f8, 0x900) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000004c0)) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000100)={0xffffffff, 0x2e3, &(0x7f0000000080)="a2e4d0e41f1e3fb8de6af9475ef21b0fbd264a1779b21bce5f548237089842fe4c9505c900113017ec857780eb215614cf360bcdafc9ecf8b44a47d366bfdc76b8c9b0aa5b4c74efb297b40f8a21c4e62d058239e352554ad15f9a8e4a954aad8f407eaa6e6f0a5fcdc3b86a4787a2d5ce2a658f7a2dd29af5cf249bdc0a2ae5", &(0x7f00000001c0)="aea17b952deac5c090d86f7617bb0dca03904d0e07583983c8e2e7e3849a7722dfbf98c96189e1ecae6dd499feb25c5eebe9966d868b590b2e8fd560c3e56761fc002206aedd5e7772ef665c82491f22740f81d3b8aa01c3ae0ffd0124893a69058367ab44a61f0dab0ddddcdd5d297287d72102561d04f445c3f4901d1606847dcdc0a183cc98449da9fb3008f534a7a2e75927fb791034b180df172332aa0fe0f41d76b874b70a4ac2dc746bf9accb215225a98d8f6bb0aebc563777f8b93ddf1d50db11a1bfb8eea98a2d5e1a55c18d0785bee53c5dcc9a0d8eee501d7fd9a0e92d024401677b66db31ade63931", 0x80, 0xef}) fallocate(r3, 0x1, 0x8, 0xfff) 2033/05/18 03:33:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 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, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7fff, 0xfff, &(0x7f0000000080)="f6", 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101600, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7ff, 0x101}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0xffffffffffffffff}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)) 2033/05/18 03:33:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x1, 0x100, 0x6c4ae28a, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff9]}, &(0x7f0000000040)=0x100) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000380)={0xe7}) r4 = eventfd2(0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = epoll_create(0x8) r7 = fcntl$dupfd(r5, 0x0, r6) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x101000, 0x0) getpeername$inet6(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x1c) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000280)={r4, 0x0, 0x0, r7}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f0000000140)={0x0, 0x8}) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000080)) write$eventfd(r4, &(0x7f0000000100), 0x8) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000000180)=""/127) 2033/05/18 03:33:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='skcipher\x00', r2) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="9d", 0x1}]) [ 139.007306] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 139.014665] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 139.019005] kernel msg: ebtables bug: please report to author: bad policy [ 139.047221] binder: undelivered TRANSACTION_ERROR: 29201 [ 139.053722] Unknown ioctl 1075864599 [ 139.081922] Unknown ioctl 1075864599 2033/05/18 03:33:31 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="7369741a3fd3111c2324b000", 0xfffffed4) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x308, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) [ 139.107440] kernel msg: ebtables bug: please report to author: bad policy [ 139.137413] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 139.144777] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 2033/05/18 03:33:31 executing program 7: mknod$loop(&(0x7f00000005c0)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000100)="a16e10ffa8e02c40c0052fcc502d7c76ef02380549a841f3173d498c3ad568fb1dc6fc8e3177502f45e0a77387bbd0", 0x2f, 0xc000000000}, {&(0x7f0000000140)="88b23fb614fc9c38a577c15a5c056689f90225db6764d9eae280903c906901219ebef8b1da22a24fc39897cab70d12f86d3e914b5648a9ce31f0bec96a345f35f97e97ac21f321b3a9fbaccf0e0295554478878379b0ec1bb56b315b07fe5e347a1116c519826a879111ceb10e9862375ac79618447f0bbff0a7f5697b22ebd8a7463d50ad094440e3d757", 0x8b, 0x3}, {&(0x7f0000000200)="5520580799681bf13a145e9e6f1d4f94a69440dd59f2b8229a889b6aba069704aa16dcb74aab894372be36eca94af71a96fb43e954ba387e6b8d8c71a87e7692c1c0b70cbac7cafee830451f374efa5ca9b205fbd44c8ee560d347588bfa3fd17a9c0d451674776dc193c4f1c495e70586abe6027fdd23a102cfbe4eba8d0d004bc9aecd67775aa6d16296e35ec7779cf143a253b1c64df7f64be4f230f21c", 0x9f, 0x10000}, {&(0x7f00000002c0)="9cdb3ea2e4216b81ac7b4b6902f9d3c3f2f9d45785b8de6e7b14ac96988ac647f935327ce056d471d98c4d86953d433e22712968f09bc57ea48540726db692c79f6322d81fdbfb6c5a138215cc5d7db3e3dbe7b0496b536ec665eb03946f8704e09c74875a66483ef2e97b145e32adc248f8ff1117b9dcd4fa49b80e807cd4ce7d14fd0c358626f11424c4819566fed2c5b3564c67e58fefa8f6ac48ef07fa0484c5034b7ae4a975a8d4c10c89c181403f68bcfd9be2cc290d1fb8b8e157b14d9daaeb21e6c432daebb5bc96051bf08c9661", 0xd2, 0x2}, {&(0x7f00000003c0)="9627f6fc0455c855d194d76b35d73e99c30f9a6f975de3a6fc14e2623ec48b0838a1200ff2802d3c3cf92f502d9b72e533c56f1d33efe913ef62d7ccd35b719ac68d23bff0bdc999c27313530686446720bbcbc19334c36bbeba908f8247dfcd73fe67b4ea6e2725beb3aeb9d1f1bc643c9c361a9510055560362ddae631d369abeb5fd95e752bafa3a1a552e4a9a04dec5d120df6b52230008c6b838af0bb8cb77a6cf5c54a4d632d7953071075ed57e5100fd290ea0465df4bc60ca598be81b8aa3c0801a126ef79bb1dd16e53be", 0xcf, 0x7}], 0x28000, &(0x7f0000000540)=ANY=[@ANYBLOB="6e6f626172726965722c706172743d333a313e0e129d104187db28db435fd02c6e6f626172726946722c706172743d78353f7879337d"]) accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101080) bind$vsock_dgram(r2, &(0x7f0000000580)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) [ 139.161268] llc_conn_state_process: llc_conn_service failed [ 139.167607] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 139.195315] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 139.202492] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 2033/05/18 03:33:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xc000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x20003}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400430000006766c7442402403d00006766c744240600000000670f011c2466b9900d00000f32f0f7990e00ba6100b014ee640f01cf66b80500000066b9002000000f01d9360f0055009abb6510000f300f06", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6(0xa, 0x400000801, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) pipe(&(0x7f0000000c80)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000cc0)=0x100000001, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000b40)='/dev/dmmidi#\x00', 0x9, 0x2000) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000b80)={0x400}) r3 = accept4$nfc_llcp(r2, &(0x7f0000000bc0), &(0x7f0000000c40)=0x60, 0x80800) close(r3) getegid() write$binfmt_aout(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0xa38) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x101, 0x400101) r5 = semget$private(0x0, 0x1, 0x3) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000000d00)=""/70) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000080)={0x3}) [ 139.202652] llc_conn_state_process: llc_conn_service failed [ 139.211780] kernel msg: ebtables bug: please report to author: bad policy [ 139.248904] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 2033/05/18 03:33:31 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x7, 0x19, 0x7fff, 0xffff, "ffb8c75840ab044fe0bf7f184c8f6c8364d12d437ae8dda0760ef06ba436f688"}) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0x80000001, 0x0, 0x0, 0x6}], "", [[]]}, 0x178) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1, 0x1, 0x7f, 0x0, r1}) 2033/05/18 03:33:31 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x181, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x101182, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) socketpair(0x1, 0x80a, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x4193, 0x34a3, 0x9, 'queue0\x00', 0x1}) r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0xc0a85322, &(0x7f0000000380)={0x7fff, 0x0, 0x0, 'queue0\x00'}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x7, 0x4) [ 139.256068] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 139.272213] kernel msg: ebtables bug: please report to author: bad policy [ 139.340419] ntfs: (device loop1): parse_options(): Unrecognized mount option ”5w. [ 139.349715] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc 2033/05/18 03:33:31 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x1}, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xe, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x0, @rand_addr}}) [ 139.418921] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 139.426087] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 139.526611] ntfs: (device loop1): parse_options(): Unrecognized mount option ”5w. 2033/05/18 03:33:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x18, &(0x7f0000000080)=0xfffdffffffffffff, 0xffffffffffffff58) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x800) ioctl$KDSKBLED(r1, 0x4b65, 0x0) socket$netlink(0x10, 0x3, 0x12) 2033/05/18 03:33:32 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000014c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001480)={&(0x7f0000000340)={0x64, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x70fa437}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004084}, 0x4010) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x5}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x5) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x14280, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000480)=0xa7) r5 = syz_open_dev$mouse(&(0x7f0000001500)='/dev/input/mouse#\x00', 0xee8, 0x101000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000640)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x56, 0x0, 0x6, 0x100, 0x3ff, 0x2010000, r6}) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000840)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x118, r1, 0x221, 0x70bd2b, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe512}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x2f}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x11}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8001}]}, 0x118}, 0x1, 0x0, 0x0, 0x9e1cd8480753c98b}, 0x815) ioctl$int_in(r3, 0x5421, &(0x7f0000000440)=0x8) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='ip_vti0\x00'}) 2033/05/18 03:33:32 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x120) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="0f6c789c6bf5a0c5c0aea6fa20d2b84b2c43c96189c5c8b2eac71c349530f8e1b8acef8fce96ded8fa85a3936d15c68f252c3bd5c34ce9a7c3c280749c1d899abf", 0x41) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000072128e08320f704900000000001b02eee795f8000000"]) 2033/05/18 03:33:32 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) lookup_dcookie(0x1, &(0x7f0000000000)=""/217, 0xd9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)) 2033/05/18 03:33:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xb0000, 0x0) pread64(r0, &(0x7f0000000540), 0xfffffd7d, 0x0) 2033/05/18 03:33:32 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000004) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x800000000000019, &(0x7f00000002c0)=0x45, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000000240)=""/81, 0x51}, 0x0) 2033/05/18 03:33:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x15b) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0x36) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab", 0x2) 2033/05/18 03:33:32 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = inotify_init1(0x80000) uselib(&(0x7f0000000040)='./file0\x00') ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0x17005, 0x3000, 0x0, 0xfaf, 0x1}) ptrace(0x4207, r1) ptrace$setopts(0x420b, r1, 0x8, 0x4) r3 = dup3(r2, r0, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2033/05/18 03:33:32 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x2, 0x1, 0x1, 0x7, 0xc, 0x4}, @alu={0x4, 0x1, 0x9, 0x7, 0x5, 0x40, 0xfffffffffffffff4}, @ldst={0x2, 0x3, 0x7, 0x9, 0x0, 0x6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x16}, @exit={0x95}, @generic={0xd61, 0x80000001, 0x6, 0x200}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x8, 0xfd, &(0x7f0000000300)=""/253, 0x0, 0x1}, 0x48) openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x40000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x200001, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x800, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f00000005c0)=0x60, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000680)={0x5, 0x2, 0x106000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000600)={{0xffff, 0xffffffffffffffc1, 0x2, 0x3, 0xdd, 0x800}, 0x10000}) r9 = geteuid() r10 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x6000, r9, r10, 0x7fff, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="36660f28ce65450f381d346d00700000c442610bee650f01c9c4a14576e7f3f20f0766baf80cb872e68689ef66bafc0c66ed0f015e026567400f01b7474d00008f09c891ae00000100", 0x49}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000140)="0f20c035010000000f22c0642e640f23fe260f234c0f236d360f01dfc4e3b9482db062496e00660f019900f0ffff0f01d10f01b3f0ffffff66b81c010f00d8", 0x3f}], 0x0, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2033/05/18 03:33:32 executing program 1: r0 = epoll_create(0x4) fcntl$notify(r0, 0x0, 0x2a2) r1 = dup(r0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000007c0)=0xfffffffff5e6f749, 0x353) pselect6(0x40, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x77}, &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000001c0)=""/137) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x30d400, 0x0) accept$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x3ff800000, 0xffffffffffff8000, 0x2, 0x1a}, {0x82, 0x0, 0x2, 0x31ae0c3d}]}, 0x10) 2033/05/18 03:33:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x404200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x10000, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0xac2, 0xfffffffffffffffa, 0x1f}, &(0x7f0000000240)=0x10) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f00000000c0)="985f1fd64eaea9cbec45a32740fb2ba15ee161bc5c47fe97508e6208e0ccc44df04ca75a7302f519a8eef68dac27fe7599873aa78a178c0e51f1150f1b136cd114a3694107b818f633f1959133c4c73074f78a4ad8abac8ad099ebeaf8ba1ff616ce1fa8e98b1475957c3677a002c096f0f2742f01f5e2bdc8038f3e6ed2711c51076d6c3d0e4f07b89eed44151f9d2d8da2c9c1fa8fdb0de6d170c57bc72cc6e260a056404b99fdc0a617ac2229", 0xae) 2033/05/18 03:33:32 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffff51f, 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0xfffffffffffffffd, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffefb) readv(r0, &(0x7f0000000000), 0x0) 2033/05/18 03:33:32 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xfffffffffffffcae, &(0x7f0000000000)={&(0x7f00005d5434)=@setlink={0x2c, 0x13, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@typed={0x4, 0xc, @binary}]}]}]}, 0xffffffffffffff46}, 0x1}, 0x0) fadvise64(r0, 0x0, 0x3, 0x0) 2033/05/18 03:33:32 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'rr\x00', 0x20, 0x40, 0x1c}, {@broadcast=0xffffffff, 0x4e21, 0x0, 0x100, 0x6, 0x5}}, 0x44) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x400) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) write$fuse(r2, &(0x7f0000001180)={0xfffffffffffffe00, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2033/05/18 03:33:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000d1000000000000009500000004000000ed8ed51368ee70e307b4d75a8f98dec813694d1376acc7ec5cbd3b498633e56374608ee7c52eef97cb5a4f48c2a1cfedb63e1c8dd4127d0489dee6cb04a67639a3a1a186ba08e4b575f58413626bb61c2bee6cf65934b9266d"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) 2033/05/18 03:33:32 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x50e, 0x4, 0x0, 0x1000, 0x0, 0x5, 0x40020, 0x8, 0x6, 0x2, 0x3, 0x7, 0x81, 0x3, 0x7, 0x7fffffff, 0x6, 0x81, 0x80000000, 0x1, 0x0, 0x8000, 0x80, 0x8f5c, 0x4, 0xffffffffffffffe1, 0xcb7, 0x5, 0x6, 0x8, 0x10000, 0x2, 0x8001, 0x1ff, 0x401, 0x6, 0x0, 0xa6, 0x7, @perf_config_ext, 0x200, 0x100000000, 0x80000000, 0x0, 0xa2, 0x7, 0x401}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="766d6e657530706f7369785f616373d541e7584f27d8004fa0d17b9f25") r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x20, 0x400000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e20, 0x2, 0x4e21, 0x4, 0x0, 0x80, 0x80, 0x8f, r3, r4}, {0xc1e4, 0x7, 0x20, 0x4, 0x2, 0x5, 0x6, 0x72c2340c}, {0x200, 0x200, 0x0, 0x10001}, 0x8, 0x6e6bb0, 0x2, 0x0, 0x2, 0x3}, {{@in6, 0x4d4, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x0, 0x2, 0x7ff, 0x4b244702, 0xf6ff}}, 0xe8) 2033/05/18 03:33:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) r1 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="db040fac81caa8c881e1878d83a5c104a8240756e632b042c2dfb1d6029ebeee518bfd1d137febba06f689381b1663bdec5fc7248688513397ecd7ed579d2ef70e4852fb53171151f4167edc7bcfd0be118c0a46c1320985a21f5bdcefeeafe895ea3221b7f1d0f49fc5cf2f6e7ed029241149ad514a5c42fee5945157edddb33bc28b9fd34197f398a8877bf81f0062d15d9301cd1ec6664f51bcb1c8bc1e4de56d73a260afa69ba81130d61db94a33f6c5ca4a998c31708aad563a9809ddc733", 0xc1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000018c0)="b12f183cf8df5156b175b11695356ee2afd5aed2dd2999b4f1ad6c48591deb20e7ca1b9daaa29387409b406dbe26671fffba369d2697fc2e0fdd522038c8c9630acc0586c659ec3a949a0b0c8bc7f9a786d4c9b4ede97d32391bae8421cf", 0x5e, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f00000017c0)=[{&(0x7f00000004c0)="7a7e1f860cee0072cc30e78e335655a7e190cd5ecff9c5d33a3f723d19fd7974bb81413ccd134ea603f578aa17375660ba8da5b325fb7cc908182160a81c9acebeb332c1d2d1571c6fb85a15b5da5d0f0add460b56408aa560764ecf30ca104d47cd76d118293d8020d2aaf354a3adcd6f3f49849c9c346835cbedd71f6b39b9dfc6c248fcb2d12eb902f7ddd03192dd86d72b2794a4a590f80050026561bcce2094", 0xa2}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="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", 0xfd}, {&(0x7f0000001680)="1f557a7ae5b7ab6ad851938e5d5eacbc30952aab6178646d89271b25a8b4e0ad074d8b67f18a6de5014a8b0fb70f285f544078f5cd5ca329dc86bc7e9a0a72941aef9d9fcb0494103d63a471557722b4263bbd82cfae8d37eddbdf4bc15877dce2b513dd5a3127e9fd6f95fbc3c25fe120f64d820082c79595e15db16902472b5bb83354b3e06e4253574aff5f1ebeafba29492abb0c1782ee6c63e3b61cdaced9ccff91ea50f4310a1b54d784370233795ef3e672540a9454c78017e7dea2db55a9a9b8f501bc32b55d683320aabc1d94def71ce982837ab026a5076b68e085fa", 0xe1}, {&(0x7f0000001780)="8cb7a8ca9a5d8f119899f4947a4f03aae38978730bb38834b5d81c645f0a9053e4d3608c4b56cb17373ab202bbc80df1a29050cc40ba560e68", 0x39}], 0x5, r2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x4, 0x70, 0x8, 0xd9, 0x8df, 0x492, 0x0, 0xf87f, 0x800, 0x4, 0xfffffffffffffc00, 0x5, 0x6, 0xfffffffffffffffb, 0x0, 0xb44, 0x204000000000000, 0x1, 0x4, 0x1ff, 0x2, 0x8000, 0x3f, 0xffff, 0x5f67, 0x4c, 0x113c00000000, 0xfffffffffffffffc, 0x6, 0x0, 0x3e1, 0x3, 0x2, 0x8, 0xffffffff80000001, 0x908, 0x7, 0x4, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10000, 0x1, 0x4, 0x7, 0x67f, 0x7f, 0x4000000000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x1ff) connect(r3, &(0x7f0000000280)=@ethernet={0x7}, 0x80) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000300)={'tunl0\x00', 0x600}) 2033/05/18 03:33:32 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0xca, 0x2, 0x0, 0x1ff, 0x1ff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x8715}, &(0x7f00000001c0)=0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x4}) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '/dev/vhost-net\x00'}, {0x20, '/dev/vhost-net\x00'}, {0x20, '/dev/vhost-net\x00'}, {0x20, '/dev/vhost-net\x00'}], 0xa, "d2cdd6bdec0adb1737dcce1ee899e33b9221b558"}, 0x5f) 2033/05/18 03:33:32 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) write$evdev(r1, &(0x7f00000005c0)=[{{0x77359400}}], 0x18) 2033/05/18 03:33:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x8) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925001800f0ffff00130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0xfd, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00004a1c00000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="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"], @ANYBLOB="0006ff7f01000800c1ffffff0180000028a0ee6fab40f60806f3bfd2e63742471f1bbb10a697ae16c8876e67ffb65c846bf4d201df0e15a74587c98c8f4887"]) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000300)) getpeername(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000100)=0x80) r2 = semget(0x2, 0x3, 0x80) semop(r2, &(0x7f0000000140)=[{0x0, 0x180000000000000, 0x1800}, {0x5, 0x4, 0x800}, {0x0, 0x7fff, 0x1800}, {0x3, 0x6, 0x1000}], 0x4) 2033/05/18 03:33:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') lseek(r0, 0xfffffffffffffffc, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/78, 0x4e}], 0x1) fsync(r0) 2033/05/18 03:33:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x66ca, 0x0) sendto$inet(r1, &(0x7f0000000380)="618699494e79ede29d7bf1dbb497f1737b845a465a508c1d7c264b7915dda7ac413c4ea2fa1744c689942a305989046d0506526ca1b4b0319bdab48ea21fc877508aaddb7f148e500d9735eec735faf1e4245f76f50b33b520ff29965664420cb2cee71e946f0bd2e246a4d09666d18dcab8cf94db329fa30ae6dac471c1884b6a438601e3f47d65e5627d8c3bd0c82b7c92a58883cc766be8163b8a3c66c1642d79c364984420cc50b314944ba09e5395f7a83a39554285420d3af855b016690d85680e8e25d2ae94cdfdfe2f8c5f1c15271c274857cf27adebe16ffbaad811a2476fef05294b249e", 0xe9, 0x4, &(0x7f0000000480)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futex(&(0x7f0000000280)=0x1, 0x7, 0x1, &(0x7f0000000300)={r3, r4+10000000}, &(0x7f0000000340), 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000004c0)=0x9, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') lchown(&(0x7f0000000040)='./file0/file0\x00', r0, r2) open(&(0x7f0000002800)='./file0//./..\x00', 0x0, 0x0) 2033/05/18 03:33:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f0000000000)) fadvise64(r0, 0x0, 0x38, 0x4) 2033/05/18 03:33:32 executing program 6: syz_emit_ethernet(0xe, &(0x7f0000000100)={@random="c30f53333601", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x88f5}}}, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x656, 0x835]}) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) 2033/05/18 03:33:32 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = semget(0x3, 0x4, 0x20) semtimedop(r2, &(0x7f000001dfd6), 0x0, &(0x7f0000000000)={0x101}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x10, 0xa00) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000080)={0x7d, 0x0, [0x1f, 0x55, 0x80, 0x59d]}) fcntl$addseals(r0, 0x409, 0x8) 2033/05/18 03:33:32 executing program 0: r0 = socket$inet6(0xa, 0x1000002, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b79) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x3ff, 0x2, 0x10000, 0xb2, 0x3ff}, 0x14) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fffffff, 0x10001) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r3}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2033/05/18 03:33:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000001700)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4003) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4488, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$int_in(r3, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xb5a1ce876610c625, 0x0) 2033/05/18 03:33:32 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(r2, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgrp(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$setownex(r3, 0xf, &(0x7f0000000840)={0x0, r4}) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) lseek(r0, 0x0, 0x2) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2033/05/18 03:33:32 executing program 4: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r0 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='*.}wlan1`wlan1system\'*\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="4af367908cfa4aed4b654e63f13e67fb9c854b6c549377ee061f76b068679dba38ee09f2076c8d9e402e27db0b7118d193dee4cbe7961329edd1461a3844f8d64d16889e519544a1f11ad5b802fefe4a3363ee8d79bb6276ce62b27a1d4e6d941718cdc53097adfc3e5d5f4c60541c81f0db", 0x72, r0) r1 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x53f, 0x10000) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000005c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000640)="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", 0xfb}, {&(0x7f0000000740)="af231b5e78181154b9e2998637fc89fff824fdd5fddae7d4003e62a46b06845218871d73c6d65cf4b6826e50e834d36211dd6fe0c49b534a42cd483cdcd96cba9a661195752512798d10ca1b747c191b52b13f5dc0e881ec2f7b22bde8", 0x5d}, {&(0x7f00000007c0)="1ab5179199d9513c008fc7d3fd7f2da50d19796076610a52d475b8684b0fd5eb7094c7ff4f41743b4176f04ffc606c8e9e11785518637b45d84fe3f85e5bbeed58c01f3b01a049aaf1cf7976437bddde3c6ff02016223b0687a0d8d17e8f673c7116215ee8c6711a8ecb84b1c386c3d411d87c285c863cd0c38cead5be917128ce3e7ee8d6f4f3d9ff9df5de1713d3a61473ed2bb46057d8adfa2ebdcab1d966", 0xa0}, {&(0x7f0000000880)="f550863e99aef5e11bfa5e530d10dbf18512ff7eb24f33130b96edbc742d0a3a04267f076eef4cff3d4dc790b09899e37cdfb3290c45e874149f5efffc67913e85ce3d20569a3fef94932ac82b1cae80fe78a21ad98a40ee6a6ab3395f8563de4d0d2c8d558d21e4917aa8cff1b7c0a79ce31d0881a26f0aed72a0d646b8370fa6aa84dba42ca86c492da4fd9180498f22d097c379d3243086f3b444e7e05a1186a22a7062d87ae1d4879128285d7b4b0763489caebf9c0ccafba69d5693690f6c96c8f1284e0b75cf9839d5e8e436ac", 0xd0}, {&(0x7f0000000980)="2627c98aab91688f01d034f840b6e0319dc1958bbb2a864a874b4fe049b62985af1809b4f29c24882d0a67c694ab5d4e223d438cb6804878ba86425fc269435a2cba88865caaa293da26936f710677b869a77ce4a168b494c4957fe8317a819e6677acead7280232de9b7ad07607babb260432520a42734ccc5f77f327fad2b372399a0a8bb6470f726f7589ccd19b5cf1bb2b2e432288f0a2afc25f7d88dc230b0775298d604636e5ae5344d048c410a9f4657659f2793d5ad5a9a8c9147e876e1f2fee6f75b4850a7d", 0xca}, {&(0x7f0000000a80)="1bb0a0b745bdd6f26035fba167305d03320b50e36213f24e08f503917023c9431292dda03d99d9ae4e64dfc77bd44363ade26fe2f7d244fdc3c3de1ba70ec15978feab850c9a630b009be165", 0x4c}, {&(0x7f0000000b00)="5ed309b80bf89518076eda9e22e5a54538a8a068f22b26f8c3fb846c1368030be9a43584cb73705d43cb2c8e51c70722c3b376e3c82b209ed41752e15b65199dfba448ed2fd43fa67740718b3e722635be4d27b06257925951ab87cc071a45b2418e4363326f1c7edde04d39ff3d", 0x6e}, {&(0x7f0000000b80)="c64dc31c4b58f20be890eba6b1a563807f517a51e39bdba40a5f414eb975ac16dccc9982af5b2b7af7c128cbae0ec79646ed284c277739b63a4dea6e92d73d563c3be64fe3bca8c5ba6fde0309df4e369a17cc1a2942d21f4716e1ca9faedbc7b6c1e180197d71b8a114329a6fac6061da89eaae76fba9be3c49b93cd6809ec18c7a73538cf4be9cffec690cf18218398f0be89bcf4348856e883b868f95aad84eb8e48f5a", 0xa5}, {&(0x7f0000000c40)="f7f1814fae26b40dcea3b4f4a8cc3ac8d5b760074e67b906599e52b3a21b946599ac4f41fc278a9df006fa5fabaeee53e9287fa9bb715c354d953b5b281fcc95d531326af7d5c5bd76150704513511709c0e4348ac543525ad78d639a1b154ad5f0a936196b1bac440", 0x69}], 0x9, &(0x7f0000000d80)=[{0x50, 0x10e, 0x0, "8bccf6eff058f20a4d425888abc7f5e37d0b2cff0e471b2015d3d764cee92bfd8ca94167bdf5e2074e7c6c09458f5eba5e36b4496335b80355"}, {0x30, 0x119, 0xfffffffffffff801, "fdfd4d8a396aba415e9e263349bda32484e6e22f7479d0555ab4a5"}], 0x80, 0x20000000}, 0x4040) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000480)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000004c0)='memory.high\x00', 0x2, 0x0) mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000580)="63677200211087a4b46a63ca79ad655dd935e6f20ff5b27c2e2a2e94d5efe41f393621be52b353353c30803b0c028232", 0x7fffd, &(0x7f0000000600)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x2020023, &(0x7f00000001c0)="b0b1a317e732574b82991d25474f56553e84ac0763d1912d58f644b88c75f38a3eed20569ef1279fea7fa31db044cd8849c3c5682712117a588ee3fccaa283abbebd3553099f515ed49199778fbc69c2a29ec6126fb52c9fdd208d4eb2bb0d374265844cde35af1a6b965139aac224562e9adf99f116d8f636992ff5423af7fb38914d5bc0663395fbf25e68c3dff81b13e2377a548d37d3ef0b8d3d75720bd278d8b7816efdd94b5845dcefba540055ce7fd90e11c8e28dacb8bab32d3921f08bb1281862200e6de055fa67878c") mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) 2033/05/18 03:33:32 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x4000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="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", &(0x7f0000000180)=""/9}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0101560a07d1f5bfcb", 0xfe96) sendto$inet(r1, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 140.309966] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 140.346192] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2033/05/18 03:33:32 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) 2033/05/18 03:33:32 executing program 2: r0 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1, 0x9, 0x2, 0xa4d}]}) [ 140.367924] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2033/05/18 03:33:32 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0) close(r1) 2033/05/18 03:33:32 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x6, 0x6, 0x43, 0x2, "189c776aafbf77cc4ef47fe9c7b9ee7266b1d68cbc1903a8653eb5820694f50c15a424b48d46d3147de312bb"}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "595a5282a7af7fae8c34378bc11a94e7316e31212ff9dd5efe34132d000918a3dc0a52fcdfdfb3320700000000000000807dbbeb5f24a6264cf6e4c9bfa311d8", "4030a34ad77995e206ad860aa1c9c1cb2b2a7b09974c2a5207bf90ee3cbd0c200b0c7437a0ceb96c5e4a243b6626b5718877a4b9a2575d8cf9f502921d914588", "fbce6979fe716f65c6f045c10068b9d9951a426d0e3c7d2a4f5a488722b37c66"}) [ 140.408245] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO 2033/05/18 03:33:32 executing program 4: chmod(&(0x7f0000000180)='./file0\x00', 0x8) mkdir(&(0x7f0000000240)='./file0\x00', 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='anon_inodefs\x00', 0x0, &(0x7f0000000280)) chroot(&(0x7f00000001c0)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f0000000140)) 2033/05/18 03:33:32 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = getpgid(0x0) r1 = getpgid(r0) sched_setattr(r1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='./control\x00', 0x10000, 0x4, &(0x7f00000001c0)=[{&(0x7f0000000400)="b26c1b1d1eb8fa97afbc0ab92c68d9e0e8af72d9cbd5a00c0bc214b2125795c94bbd71c2205e81a6625bd3760571978240473d3db94d411291563fa4b326fa15ff05794f4c3bb4073d64f254ac5bba03c3dd856ad9ac150fd49832f5d3e0e26a57408e47227bbbe7e86f02d1fa890af3897453d4371620fda8d1962277e85503956c7f81864bfa00d7e77fa733efc0377b0bfd87a7c681bb390fb7fb909a2345c63f1f32745c9be1af6dd12addf4dc7b49434bf7d20ee650ca7cb93599fb1e7fa4a0cf28482fce9b69032e6af29495c158a2c9b915e37e804b4f43a9a360331429215d451c8cb71113f132ed98e658a356653ccecd25", 0xf6, 0x7}, {&(0x7f0000000500)="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0x1000, 0x81}, {&(0x7f0000001500)="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", 0x1000, 0x7f}, {&(0x7f0000000140), 0x0, 0x7}], 0x80, &(0x7f0000000280)='\x00') ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0x3, 0x80000, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000300)={{0x3, 0xe0a}, 0x1, 0x6, 0xff, {0x80000000, 0x2}, 0x7, 0x994e}) r4 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') link(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000180)='./control\x00') write$sndseq(r4, &(0x7f00000003c0)=[{}], 0x30) close(r2) [ 140.467215] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 140.615898] autofs4:pid:10998:autofs4_fill_super: called with bogus options [ 140.636987] autofs4:pid:11007:autofs4_fill_super: called with bogus options 2033/05/18 03:33:33 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x190) getsockopt$inet_tcp_int(r0, 0x11a, 0x0, &(0x7f0000000140), &(0x7f0000000040)=0xfffffffffffffe60) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'erspan0\x00', 0xcc52}) 2033/05/18 03:33:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000003800)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/254, 0xfe}], 0x4, &(0x7f0000000440)=""/84, 0x54, 0x8}, 0x4}, {{&(0x7f00000004c0)=@alg, 0x80, &(0x7f0000002680)=[{&(0x7f0000000540)=""/117, 0x75}, {&(0x7f00000005c0)=""/53, 0x35}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x5, &(0x7f0000002700), 0x0, 0x2}, 0x80000000}, {{&(0x7f0000002740)=@generic, 0x80, &(0x7f00000037c0)=[{&(0x7f00000027c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x4}], 0x3, 0x2021, &(0x7f00000038c0)) shutdown(r1, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001200db4d000000000000000000000000008c3496b4aa7aad160000000000000000000000240008001d0008000000150069cc8910cf645164ef891111a0edabf37c1fd93a0d000000"], 0x4c}, 0x1}, 0x0) accept$packet(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000039c0)=0x14) r4 = geteuid() getsockname$packet(r2, &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004f00)=0x14) fstat(r0, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000003a40)={r2, 0x7, 0x0, 0x8, &(0x7f0000003a00)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000003a80)=[0x5, 0x8]) sendmsg$nl_xfrm(r2, &(0x7f0000006180)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006140)={&(0x7f0000004fc0)=@acquire={0x1180, 0x17, 0x201, 0x70bd2c, 0x25dfdbfe, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6c}, @in, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e24, 0xfffffffffffffff7, 0x4e20, 0x3, 0xa, 0x20, 0xa0, 0x0, r3, r4}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e23, 0x2, 0x2, 0x20, 0x80, 0x9d, r5, r6}, {0x1, 0x100000000, 0x8, 0x9000000000, 0x7, 0x6, 0x8, 0x9}, {0x3, 0x8, 0xed6, 0x6}, 0x9, 0x6e6bbe, 0x1, 0x1, 0x2, 0x2}, 0x4, 0x4, 0x2, 0x70bd2d}, [@algo_auth_trunc={0x104c, 0x14, {{'crc32\x00'}, 0x8000, 0x40, "6edaf4aa10255ad0124159da4037252d148764a3b4441f444788b003f344ac7a77a664395d6e44685fb96dadb7e69797a71298884e58f86da260a21e7b6d81cfbaf5c8a24f96fb56fbf79507bc64bff4846f0ddc4d90a7d19f3d8114c5c7a5023c33b297460f4b340a8cdcea36edc0219656a15c6b4fefe52a123b096c1b21e1c907a4fe274679ccaf5b2f6f93c7ab95779217ef2bf822f3eb8b93a7da509f48e07e49b326407f0e309e3e0a463c3fe6b1f5ff23d1aa0ce9b8e8d070de6b09bc5516c470b1a03dab548d335357517cfb9f325cdef48c221b54da74b613bc287beb14c2395ac8feb7574c9b79eb5bcd00086418a93484ffb238483c88f196adde74c87be1fd99d72beaf0c6f8ea5ecdbb68a54a41280ea5bc2ecd33c42ad32c772bacdf7a3855cd802092b5620b7ebcc9c29b33d4cd46b85d340535761414bd61b4d71961d71886a4cb59963b0380380e2d3fe3017ee77aafa530963feddcb9761def7b59db60dd8c9ed1aa61d970e5e2af21bb375a35a83a571b4cea03d3f7ba1da73a4b9561240093c9a4e2d14d63b0f895ca7ee07a990b2302968c9a923f05ff2e2c1b4f2983e291ee969f2549a6a618edf1de89b11aa83e4bf562a9fb827166389f2e19fe62af83a8d5ed34b1df5d5e12721e4bda0dd88cc7cd68dc774dd9d225e21ccc78e883a5e112534a4cab78782939bb7e3a55ed7bd75b2bb581025f684cc0f6a939dcb4eb06c2333560030f3365bd42ae79b390b6b4c3a49fb15de1c35b29ba139af7d5d41c646414a3a2ed441267c815fb3e7146245240280a3d6e9e84e0743cafd4c2ccbe810210f072231d488ff22ca76779f00f1a6c216199a7e921e9f426d9b88df0ff0ad677130acefe82922f9efaa425154fd59da586ea5c88145a18a69f9d07f4c5c904d19b6a9ecdb52f88a38dcfc76135e82050531c1da6c1371915dcd09403b80a52f15a86c3740d0b79acf7fb222013025c66cb4ce3dacb8538eed4e524341a352c50691c19c807950a7d08e48cc2beb242095693a86502109a64c4a6bd34bb37602f880cc56cea140e14ef6cd40e3889eca3ea948cf7c2dc5ffcfd48868cbae2a168f568b355687091a0b622959dbb76a09e3e1d5825f7d66ee2ec24081de9071bf51bacfd14203a1e4636b54bb049d277213c1f8d02074bc19013b395bee19e3d9cf60a45d2b62d15f83c610d0b08477298bdcee6eb98298c8b04d3516ab60705cbee1c014c34621102cb95e75a24c335aaa38a367addfdca846b7bc5b8cab1e11c6250acf8bbe8285f5ffcd20d293bdd198ffc1f75e61707a12a329a20f870eba18862495c8ac2b601908c76c49af8f72fabd1a4b3ef66e6da898499f4cb74dccc4badfc049503df6d960f3d3f810439ff472439c002532a6ba209785667a1838f6c068b3d2f81f114fdd0cabfca48d2f36f8d0cf39806643797d2fdc2a4d7ae364a91ad7ae8a0661116a586d2811c8b9cea66ceebf49789900266a53d73a9ab527d9b7b6b98162148efc5b1d0ea51e49243f57f22f73c06962eb95a2dc29d1dc3cdb498b73cc3c9fbe6012f6d1a0d54bf9e55739293acd74ed5f14c13cd3b7cd39bcd014ca8dbd8053f9489062e5aa6b629d0df5d76ee76abf9a16a03be89d7d94c91ce48e1a612c6c2ddc1ea0a0bdaeb59d0ee31d82f24d73322c8918e2b4bce8bb21a6705d844af08a422aa3a65914c3a2f4c6b467ee88fb91d7c75ce70700a3979d027451e04e17faf99e9ca691a62b6a835105faea97e0b9e03030986d6d56ae5f1eff08af7b83b696bad3f88f1d6ac8aad4d754997cee592d482c91d392c7a330119ff12b25b32baf311c4013d79832d6b78ff218f3bf73adaa108ad6cf5b9042ed680fe1592758f2864f0b5b201e526007e7c327ae6efadf96d074b816d9f08616a360550f60202c892b6af40075859ac5a939cbfc7446d8de950bb75492752aadc02254c8e706a8e088a6edabaf0f4f3f82217bdc42a47b1720e494fc26326e4ff979434ac614451b3d536aa13f8da94d693a3362679589ba28948a7d0f59ea3a45fed286138412dd1d801c3099c729eb390916448825a0ed9b1403080693c7c80ce5880b425a177a139041b14956ff3ad2410a2705c4467649aab857db363a0f0f9870d097bdeab2c3fe79f65d2895bd706f72c21ebd68a631e2a297a38f6e737102c4b275a5c566e7bc14ce4fe1ee6f180e6ec3ce0ccafbe85a1cd89267f32017bdf8f264b357a5ca542adb419f2c43129ab6ab79ceee6900573451f07716430006e4778b7b96cc3b6d93ef0fbacfcfa709b3ce8c800c46d6a65e58b9805d395fbfaaed56ccb3f0e06dc5860b0f63d9f738cb54ff516a801b135c157566b5f8b0f4460ad8adc189bc4f3dc93b7e248db3c9e2b6365bb711350f2fa77c89091d0995d9f1c27a9c5b5b0dd07462669313651373bfd528454fb0c54d45fd69dbe478e6997a4dc0c603d3358f65a514899f26f440379568fa4362a10dd68a564b8d55337d6654d1e2e72707596de4da19578201e5e412b43703a588ab52a18ecf160b04ba734c50e80c5c8af7764aa84612db6f8bc0544d7d225dfebcc865ece462c0f85c76beb7ab67928a00484315c9091af255d9bc44e3883e27c1718990be2b5bc2164a521079b2518f74af1a9b5bfda7a973c2c0a8b3c36e0ef06b823fcc5fb0c23f66fa2bb11896ea8de68b8047dd3b68a36a50f476c47bc73d11164dfcdbe9d881f2bdf1e7a99b66336a77e57eadbbd892a4f5a83491fe745607c9b194d7fe18d942e652e4e27c291fa53d174eb256d5924e489b492167125262f98d145335b9ec5ac68e08ddf6ae70fc453c996e05e4b2ec1ec8e7f6f87831a5a8035483187a3f065bea7427a6dd524d5433a3a4b798a5e50bde9c1b7ba18458c7df046f466487f96835914493b1c94529cb69f82f21593298ed4e73105f930e0a12605308536ade1a6bc780b29faff61f6527c6b3cb2f524b052de5025ad1db7e8d14d8a18bd2ed979707b776a81e1e9a2f5e2e9ade8424f7bab6ab950417183e890edcf06c5be978961f9b7f72cd405d70aee45e1f85fd73c527a972a3b3105e8ea05f9b245b081da89a3128a6a27eb042910f76a0740bb19c5ae800cfc833e19e288ea490502e209c646fff825355b289713be1a1d755d2f2a9bb88ca81c9258a50ae7201b2e91afc9c399f2ca86d725d670b8c011edbbc311e23e142c3f6630b355a525bef8b89e042943626416d13dc91184cfb30656202fbb936c674ced66d40bd4a918a785fa839e7195c25f6cf6ae26982ba246d11bd754219e107c6af05bfd2deb89ba6f35ef111a89fc5381293a18747489b003704bf2a31c0663a5c5ae28d0a213174242dec44fc6bc8c6b587d4a6da877ff591ceaabd40220acfad593569334541c085efb713369c7a61b0849bea3c8c3cb026f5c86d8a3c4b332d31e36fdcaa9644b51f2cca2382ebf6362797cb51e10e075cf130d858fa182c1f6e7decc18cead62c3b5eac67757ed2cf3d8bc0281863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@policy_type={0xc, 0x10}]}, 0x1180}, 0x1, 0x0, 0x0, 0x40004}, 0x20008000) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002700)='/dev/cuse\x00', 0x44000, 0x0) syz_open_dev$dspn(&(0x7f0000003ac0)='/dev/dsp#\x00', 0x9, 0x4c000) ioctl$EVIOCSABS3F(r8, 0x401845ff, &(0x7f0000003b40)={0x20000, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x2000000000002c}) 2033/05/18 03:33:33 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000001740)=ANY=[]}, 0x78) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20, 0x53110fc}, 0x30) socket$netlink(0x10, 0x3, 0x13) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7fffffff}, 0xf7}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r3, &(0x7f00000000c0), 0x0) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000000a40), 0x0, 0x0, &(0x7f00000009c0)={0x2}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(0xffffffffffffffff, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000011000)) read$eventfd(0xffffffffffffffff, &(0x7f0000000340), 0x39f) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x3, 0x5, 0x5404, 0x3, 0x4, 0x0, 0x3, 0x8, 0x0, 0x81, 0x7, 0x80, 0x3, 0xb76]}, &(0x7f0000000200)=0x100) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r5, 0x5, 0xffffffffffff8000, 0x9, 0x0, 0x2}, &(0x7f00000002c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2033/05/18 03:33:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsf0\x00') 2033/05/18 03:33:33 executing program 5: r0 = socket(0x1f, 0x80007, 0x27846453) accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2400280}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@deltfilter={0x6c, 0x2d, 0x300, 0x70bd29, 0x25dfdbff, {0x0, r1, {0x0, 0xfff2}, {0x1}, {0xf, 0x8}}, [@TCA_CHAIN={0x8, 0xb, 0x3ff}, @TCA_RATE={0x8, 0x5, {0x8, 0xcc3}}, @TCA_RATE={0x8, 0x5, {0x7, 0x5}}, @TCA_RATE={0x8, 0x5, {0xffff}}, @TCA_RATE={0x8, 0x5, {0x7, 0x7}}, @TCA_CHAIN={0x8, 0xb, 0x9493}, @TCA_RATE={0x8, 0x5, {0x9f, 0xff}}, @TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_CHAIN={0x8, 0xb}]}, 0x6c}, 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000001c0)="d94c0a3c50fa3fadbb2374368c5be68427290d839dffc371dd60c776e8746864824421fc9f9107c703711385b2fc877a7162a8881e98044bab73793e6c111b1bd677", 0x42}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="ace4c75ade499d2704bcb2740a7912aef013a0fedf682e687714b5bc92045554122d51c1f0ed921ed7ffd34ef6c55a9c0306b55b6ff27f4a94606478668f1a24cde6e96707927ffa745ed65fcfa091ccd4f379cd1779bd37af47264e246d1640cfdea7e9a0c35021b274f29de144dfc2ce66cc4731684c5c04cef05062ea87534733fd418ec31691d2fb911d239419e83b4c2fd6643d601f249f36dc6ecf13276b557b94428f762ed783b17f4f2179df3b2233189235d7c47c3782d3", 0xbc}, {&(0x7f0000000400)="3a93f562b0f5d1e27bcd2dce99ac4cec4935c6af92ecde0e017554fa43257a3a34eefda5c4df12eb3634ec3329096b353367ad310a2bea40f5a74b58ee5b2a4e571cd81edad2445a252816d47da4ca8311e40859fb011c3b990107f316290d4c525fb92c649b3e8c2351dcada011a3172b7f6295cb508461caf3e54ee747b75a489fbdffa5476237f5f15e19126000e1017ccc5605816c523df374b3cae87aea76099acfe3a9a8ba487c7f60354e3cc5", 0xb0}], 0x4, 0x0, 0x0, 0x8000}, 0x4000000) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x400, 0x4) perf_event_open(&(0x7f00000000c0)={0x40000000000002, 0x70, 0x3e6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb0b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000140)="64657670747300df01f1297706598ffb8259c1f2511946fac776cd47260e5b1d7422d8bb75a6703cf8a47c5fc338a04cd7aa250eefb926598dbc9a82b663742bdb6e3a8faee27f94ee7547125a172eeb32f4bacaff78f9354162", 0x0, &(0x7f0000cde000)) 2033/05/18 03:33:33 executing program 4: mkdir(&(0x7f00000000c0)='./control\x00', 0x20000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x343) writev(r1, &(0x7f00000001c0), 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000100)) close(r0) 2033/05/18 03:33:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/113, 0x71}], 0x1) sendto$inet6(r0, &(0x7f00000000c0)="0401000000c000ddb846", 0xa, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x20000000009, @loopback={0x0, 0x1}, 0x1000000000000}, 0x1c) 2033/05/18 03:33:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 141.530712] kernel msg: ebtables bug: please report to author: Entries_size never zero 2033/05/18 03:33:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0xf900000000000000, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r0, 0x1ff, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0xb1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x9, 0x5, 0x9, 0x5}, 0x10) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2033/05/18 03:33:34 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x280) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x7, 0x5c9d, 0x20, 0x7fff, 0x8, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2033/05/18 03:33:34 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0x6, 0x9e, 0xffff, 0x1}, &(0x7f0000001200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001240)={r1, 0x80, 0x2, [0x6, 0x2]}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000013c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001080)={'veth1_to_bond\x00', r2}) connect$can_bcm(r0, &(0x7f00000010c0)={0x1d, r3}, 0x10) r4 = socket$inet6(0xa, 0xa, 0x84) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001280)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x2, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x84, 0x40000000011, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) ioctl$KVM_NMI(r0, 0xae9a) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001100)={r4, 0x80000001, 0x1, "bf91351cc852921a86b0c544608108452350515593f7d0bbae2dbd73cb2fd533d2f1"}) 2033/05/18 03:33:34 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xe30000) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$cont(0x11, r2, 0x0, 0x0) [ 141.613158] kernel msg: ebtables bug: please report to author: Entries_size never zero 2033/05/18 03:33:34 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x321000) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "a51ae2f1f451731c6f4ad0b4e475d4335932411cc6ec7821c4a50ff9a5a7621908ba80235ead316175b9ef77e97b1514381ef1cebdd7292047b668f836d35321ef8f57a898ac703c771ca6c95c6e3a6cc4724fd69ff8dd9712c3f2", [[]]}, 0x1b3) 2033/05/18 03:33:34 executing program 3: syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="4a4653310100000062760005000000000010", 0x12, 0x8000}], 0x4, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file1\x00', 0xffffffffffffff60, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000200)="1614624a22e1521160e8710b58c78e067618508d81876d7a09b2504042a4e2644059eb34c9288fc79737f3fe176162171245c64ac128c72eeb7c7703646fe3fed0febdd70f5378fb615d53a879b83e74ca448af5c4d4500bd03f9e384748a93d39147b", 0x63, 0x5}, {&(0x7f0000000280)="49884bba1d1348da0f603d07211c7d2c4219dbf11ec882c6cb607d4d89ea3a9cf83642a2cfbf9043f495364ac946c43cc2a5ae2316afce3f5c03fd52779749dc1acdd59463a7e2bdc29680666295d3aac6edd7dee82b8209b99f9216091c4b7ca81eec153d077051c570601f75d6fda9718c64361275fdce53585708ad8f79952577c3c985697fc3cc9329ee59311105240f17cb154ad0dbb33c20b43b967b8965009cbdcf80985e4b74995f883668aceb19cd4ebb43b17ded5bcc64a81db5864ac9a5da3e3cab3612fc3abc247f6227f9", 0xd1, 0xd3}], 0x80000, &(0x7f0000000380)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x2d, 0x7f, 0x3f]}, 0x2c}, {@minixdf='minixdf', 0x2c}, {@usrquota='usrquota', 0x2c}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x39, 0x39]}, 0x2c}, {@usrjquota_path={'usrjquota', 0x3d, './file1/file0'}, 0x2c}]}) [ 141.737182] QAT: Invalid ioctl [ 141.769244] QAT: Invalid ioctl [ 142.448301] protocol 0800 is buggy, dev ip6tnl0 [ 142.453744] ================================================================== [ 142.461228] BUG: KASAN: use-after-free in copyout+0xd7/0x100 [ 142.467009] Read of size 10 at addr ffff8801c80d4090 by task syz-executor0/11039 [ 142.474530] [ 142.476153] CPU: 1 PID: 11039 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #40 [ 142.483417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.492771] Call Trace: [ 142.495348] dump_stack+0x1b9/0x294 [ 142.498965] ? dump_stack_print_info.cold.2+0x52/0x52 [ 142.504156] ? printk+0x9e/0xba [ 142.507431] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 142.512186] ? kasan_check_write+0x14/0x20 [ 142.516416] print_address_description+0x6c/0x20b [ 142.521243] ? copyout+0xd7/0x100 [ 142.524680] kasan_report.cold.7+0x242/0x2fe [ 142.529076] check_memory_region+0x13e/0x1b0 [ 142.533481] kasan_check_read+0x11/0x20 [ 142.537443] copyout+0xd7/0x100 [ 142.540797] _copy_to_iter+0x2a5/0x1520 [ 142.544760] ? _copy_from_iter_flushcache+0x1030/0x1030 [ 142.550108] ? usercopy_warn+0x120/0x120 [ 142.554164] ? rcu_is_watching+0x85/0x140 [ 142.558309] ? rcu_pm_notify+0xc0/0xc0 [ 142.562189] skb_copy_datagram_iter+0x1ce/0xbe0 [ 142.566844] ? futex_wait+0x5c1/0x9f0 [ 142.570629] ? skb_recv_datagram+0xed/0x130 [ 142.574934] ? __sk_queue_drop_skb+0x1f0/0x1f0 [ 142.579500] ? perf_trace_lock+0xd6/0x900 [ 142.583628] ? perf_trace_lock+0xd6/0x900 [ 142.587768] ? zap_class+0x720/0x720 [ 142.591468] packet_recvmsg+0x2e5/0x1770 [ 142.595520] ? packet_mmap+0x630/0x630 [ 142.599400] ? find_held_lock+0x36/0x1c0 [ 142.603451] ? security_socket_recvmsg+0x9b/0xc0 [ 142.608193] ? packet_mmap+0x630/0x630 [ 142.612064] sock_recvmsg+0xd0/0x110 [ 142.615761] sock_read_iter+0x381/0x550 [ 142.619724] ? sock_recvmsg+0x110/0x110 [ 142.623689] ? fsnotify+0xfc0/0xfc0 [ 142.627304] do_iter_readv_writev+0x764/0xa50 [ 142.631783] ? vfs_dedupe_file_range+0xa00/0xa00 [ 142.636523] ? rw_verify_area+0x118/0x360 [ 142.640662] do_iter_read+0x273/0x660 [ 142.644445] ? dup_iter+0x270/0x270 [ 142.648058] ? rcu_is_watching+0x85/0x140 [ 142.652193] vfs_readv+0x14f/0x1a0 [ 142.655721] ? compat_rw_copy_check_uvector+0x420/0x420 [ 142.661070] ? get_unused_fd_flags+0x190/0x190 [ 142.665644] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 142.671168] ? sock_alloc_file+0x2a4/0x4e0 [ 142.675387] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.680904] ? __fdget_pos+0xd6/0x1e0 [ 142.684694] ? __fdget_raw+0x20/0x20 [ 142.688391] ? __alloc_fd+0x700/0x700 [ 142.692179] do_readv+0x112/0x2f0 [ 142.695616] ? vfs_readv+0x1a0/0x1a0 [ 142.699313] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 142.704841] ? fput+0x130/0x1a0 [ 142.708105] ? ksys_ioctl+0x81/0xd0 [ 142.711716] __x64_sys_readv+0x75/0xb0 [ 142.715586] do_syscall_64+0x1b1/0x800 [ 142.719454] ? finish_task_switch+0x1ca/0x810 [ 142.723940] ? syscall_return_slowpath+0x5c0/0x5c0 [ 142.728854] ? syscall_return_slowpath+0x30f/0x5c0 [ 142.733769] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 142.739116] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.743946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.749125] RIP: 0033:0x455979 [ 142.752296] RSP: 002b:00007f913b7c4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 142.759988] RAX: ffffffffffffffda RBX: 00007f913b7c56d4 RCX: 0000000000455979 [ 142.767242] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000013 [ 142.774501] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.781754] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 142.789006] R13: 00000000000004da R14: 00000000006fb510 R15: 0000000000000000 [ 142.796281] [ 142.797888] Allocated by task 11098: [ 142.801586] save_stack+0x43/0xd0 [ 142.805040] kasan_kmalloc+0xc4/0xe0 [ 142.808737] __kmalloc_node_track_caller+0x47/0x70 [ 142.813651] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 142.818392] __alloc_skb+0x14d/0x780 [ 142.822092] alloc_skb_with_frags+0x137/0x760 [ 142.826567] sock_alloc_send_pskb+0x87a/0xae0 [ 142.831056] packet_sendmsg+0x1b98/0x6070 [ 142.835210] sock_sendmsg+0xd5/0x120 [ 142.838905] __sys_sendto+0x3d7/0x670 [ 142.842688] __x64_sys_sendto+0xe1/0x1a0 [ 142.846739] do_syscall_64+0x1b1/0x800 [ 142.850608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.855772] [ 142.857379] Freed by task 11098: [ 142.860728] save_stack+0x43/0xd0 [ 142.864161] __kasan_slab_free+0x11a/0x170 [ 142.868378] kasan_slab_free+0xe/0x10 [ 142.872160] kfree+0xd9/0x260 [ 142.875251] skb_free_head+0x99/0xc0 [ 142.878954] skb_release_data+0x690/0x860 [ 142.883098] skb_release_all+0x4a/0x60 [ 142.887011] kfree_skb+0x195/0x560 [ 142.890551] ip6_tnl_start_xmit+0xa44/0x2290 [ 142.894941] dev_hard_start_xmit+0x264/0xc10 [ 142.899342] __dev_queue_xmit+0x2724/0x34c0 [ 142.903644] dev_queue_xmit+0x17/0x20 [ 142.907427] packet_sendmsg+0x40f8/0x6070 [ 142.911558] sock_sendmsg+0xd5/0x120 [ 142.915256] __sys_sendto+0x3d7/0x670 [ 142.919049] __x64_sys_sendto+0xe1/0x1a0 [ 142.923100] do_syscall_64+0x1b1/0x800 [ 142.926969] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.932133] [ 142.933753] The buggy address belongs to the object at ffff8801c80d4000 [ 142.933753] which belongs to the cache kmalloc-512 of size 512 [ 142.946390] The buggy address is located 144 bytes inside of [ 142.946390] 512-byte region [ffff8801c80d4000, ffff8801c80d4200) [ 142.958264] The buggy address belongs to the page: [ 142.963178] page:ffffea0007203500 count:1 mapcount:0 mapping:ffff8801c80d4000 index:0xffff8801c80d4280 [ 142.972603] flags: 0x2fffc0000000100(slab) [ 142.976824] raw: 02fffc0000000100 ffff8801c80d4000 ffff8801c80d4280 0000000100000005 [ 142.984689] raw: ffffea0006a79260 ffffea00073aba60 ffff8801da800940 0000000000000000 [ 142.992546] page dumped because: kasan: bad access detected [ 142.998241] [ 142.999847] Memory state around the buggy address: [ 143.004766] ffff8801c80d3f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 143.012110] ffff8801c80d4000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.019461] >ffff8801c80d4080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.026797] ^ [ 143.030920] ffff8801c80d4100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.038344] ffff8801c80d4180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.045688] ================================================================== [ 143.053030] Disabling lock debugging due to kernel taint [ 143.059041] Kernel panic - not syncing: panic_on_warn set ... [ 143.059041] [ 143.066420] CPU: 1 PID: 11039 Comm: syz-executor0 Tainted: G B 4.17.0-rc4+ #40 [ 143.075082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.084443] Call Trace: [ 143.087034] dump_stack+0x1b9/0x294 [ 143.090650] ? dump_stack_print_info.cold.2+0x52/0x52 [ 143.095834] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 143.100576] ? copyout+0x80/0x100 [ 143.104017] panic+0x22f/0x4de [ 143.107199] ? add_taint.cold.5+0x16/0x16 [ 143.111336] ? do_raw_spin_unlock+0x9e/0x2e0 [ 143.115739] ? do_raw_spin_unlock+0x9e/0x2e0 [ 143.120133] ? copyout+0xd7/0x100 [ 143.123572] kasan_end_report+0x47/0x4f [ 143.127533] kasan_report.cold.7+0x76/0x2fe [ 143.131846] check_memory_region+0x13e/0x1b0 [ 143.136239] kasan_check_read+0x11/0x20 [ 143.140200] copyout+0xd7/0x100 [ 143.143467] _copy_to_iter+0x2a5/0x1520 [ 143.147445] ? _copy_from_iter_flushcache+0x1030/0x1030 [ 143.152795] ? usercopy_warn+0x120/0x120 [ 143.156843] ? rcu_is_watching+0x85/0x140 [ 143.160975] ? rcu_pm_notify+0xc0/0xc0 [ 143.164861] skb_copy_datagram_iter+0x1ce/0xbe0 [ 143.169515] ? futex_wait+0x5c1/0x9f0 [ 143.173314] ? skb_recv_datagram+0xed/0x130 [ 143.177630] ? __sk_queue_drop_skb+0x1f0/0x1f0 [ 143.182206] ? perf_trace_lock+0xd6/0x900 [ 143.186341] ? perf_trace_lock+0xd6/0x900 [ 143.190475] ? zap_class+0x720/0x720 [ 143.194181] packet_recvmsg+0x2e5/0x1770 [ 143.198243] ? packet_mmap+0x630/0x630 [ 143.202123] ? find_held_lock+0x36/0x1c0 [ 143.206174] ? security_socket_recvmsg+0x9b/0xc0 [ 143.211004] ? packet_mmap+0x630/0x630 [ 143.214900] sock_recvmsg+0xd0/0x110 [ 143.218601] sock_read_iter+0x381/0x550 [ 143.222586] ? sock_recvmsg+0x110/0x110 [ 143.226551] ? fsnotify+0xfc0/0xfc0 [ 143.230167] do_iter_readv_writev+0x764/0xa50 [ 143.234664] ? vfs_dedupe_file_range+0xa00/0xa00 [ 143.239414] ? rw_verify_area+0x118/0x360 [ 143.243550] do_iter_read+0x273/0x660 [ 143.247347] ? dup_iter+0x270/0x270 [ 143.250962] ? rcu_is_watching+0x85/0x140 [ 143.255102] vfs_readv+0x14f/0x1a0 [ 143.258645] ? compat_rw_copy_check_uvector+0x420/0x420 [ 143.263999] ? get_unused_fd_flags+0x190/0x190 [ 143.268577] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 143.274099] ? sock_alloc_file+0x2a4/0x4e0 [ 143.278320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.283844] ? __fdget_pos+0xd6/0x1e0 [ 143.287630] ? __fdget_raw+0x20/0x20 [ 143.291334] ? __alloc_fd+0x700/0x700 [ 143.295122] do_readv+0x112/0x2f0 [ 143.298573] ? vfs_readv+0x1a0/0x1a0 [ 143.302273] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 143.307793] ? fput+0x130/0x1a0 [ 143.311060] ? ksys_ioctl+0x81/0xd0 [ 143.314673] __x64_sys_readv+0x75/0xb0 [ 143.318546] do_syscall_64+0x1b1/0x800 [ 143.322421] ? finish_task_switch+0x1ca/0x810 [ 143.326902] ? syscall_return_slowpath+0x5c0/0x5c0 [ 143.331822] ? syscall_return_slowpath+0x30f/0x5c0 [ 143.336741] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 143.342092] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.346924] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.352095] RIP: 0033:0x455979 [ 143.355267] RSP: 002b:00007f913b7c4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 143.363669] RAX: ffffffffffffffda RBX: 00007f913b7c56d4 RCX: 0000000000455979 [ 143.370931] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000013 [ 143.378187] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 143.385463] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 143.392718] R13: 00000000000004da R14: 00000000006fb510 R15: 0000000000000000 [ 143.400398] Dumping ftrace buffer: [ 143.403920] (ftrace buffer empty) [ 143.407608] Kernel Offset: disabled [ 143.411221] Rebooting in 86400 seconds..