[....] Starting enhanced syslogd: rsyslogd[ 17.138009] audit: type=1400 audit(1519603648.860:5): avc: denied { syslog } for pid=4093 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.380417] audit: type=1400 audit(1519603655.103:6): avc: denied { map } for pid=4232 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.58' (ECDSA) to the list of known hosts. 2018/02/26 00:07:41 fuzzer started [ 29.689421] audit: type=1400 audit(1519603661.412:7): avc: denied { map } for pid=4243 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/26 00:07:41 dialing manager at 10.128.0.26:38879 [ 35.627866] can: request_module (can-proto-0) failed. [ 35.636614] can: request_module (can-proto-0) failed. 2018/02/26 00:07:47 kcov=true, comps=true [ 36.199846] audit: type=1400 audit(1519603667.922:8): avc: denied { map } for pid=4243 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9454 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/26 00:07:52 executing program 0: unshare(0xa00) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10600, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x9, 0x100}) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='(\x00', 0x2, 0x2) unshare(0x10000000) unshare(0x30804200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x129002, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x4, 0x2, 0x8, 0x80000001, 0xb, 0x8}) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7, 0xa37, 0x4e96, 0x23f2, 0x3}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x81}}, 0x2, 0x4}, 0x98) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000380)=r4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000003c0)={{0x1, 0x2, 0x2, 0x9, 0x7, 0x6}, 0x5, 0x5, 0x3, 0xdaca, 0x1, "7b5040be29391f86bc60b036fe852eed462a343723e29d39dea1ea86975b2f0fbe3625cf83abb7f43fd3940c328134842a62d9f11b95c2e992a7451d8d67efc2978739f0ff75a88e4ad6afa92d7a618d7ad3b98a68916436e4530f74e1e1f86e5fe256ac18c37ce78940cb5ad1a034525df3fd847d019b675df38b6a76c6ca3c"}) connect(r2, &(0x7f0000000480)=@rc={0x1f, {0x779, 0x5, 0x800, 0xffffffffffffffcc, 0x1f, 0x1}, 0x20}, 0xa) clock_nanosleep(0x6, 0x0, &(0x7f00000004c0)={0x77359400}, &(0x7f0000000500)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000540)={0x76, 0x0, {0x2, 0x2, 0x5, 0x3}}) r6 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x800, 0x4) epoll_create(0x9) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000600)=0x4) getdents64(r6, &(0x7f0000000640)=""/2, 0x2) fcntl$setpipe(r2, 0x407, 0x31cd) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000680)) fstatfs(r0, &(0x7f00000006c0)=""/162) ioctl$EVIOCGABS0(r6, 0x80184540, &(0x7f0000000780)=""/144) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000940)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000980)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x5, 0x0, 0x3ab0ba79, 0x2, 0x20, 0xa0, 0x0, r7, r5}, {0x2, 0x6, 0x101, 0x1f, 0x10000, 0x1, 0x0, 0x5}, {0x3, 0x0, 0x0, 0x3}, 0x1000, 0x9, 0x0, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x2}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5, 0x3, 0x3, 0x523, 0xffffffff93e3c09b, 0x1, 0xffffffff80000000}}, 0xe8) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000a80)={0x3, 0x9}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/rtc\x00', 0x10400, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000b00)={r3, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}}}, 0x8c) 2018/02/26 00:07:52 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2b, 0xfffffffffffffffc, 0x388000000, 0x5, 0x8}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x50, &(0x7f0000000140)={@common='dummy0\x00', @ifru_mtu=0x1}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000200)={0x1000, 0x7f, 0x7, 0x0, 0x0, [], [], [], 0x5}) fcntl$setsig(r0, 0xa, 0x16) r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x101, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x5, 0x1, 0x3, 0x0, 0x2}, &(0x7f00000003c0)=0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xb7, 0xd8, &(0x7f0000000400)="af37768887ea0892d65714ed7fd3752aeedeaa41f3d4628112f86ee8f67ba0099dd76700671cd9ed92efddcd0315ace7670b57688cc3782e85196f99afc11101f3cfa51b99774a6115aaba04682eef53d8506c1e8f3688e5ea1b94d49c5582776a3e843e85288e88fce14ee29cee5eb310ac13037486244f0e41a66515ecfe63b3e1f10d65fc6d5d93835017b7e33a323341851f34de6fffaae014d46f5df3c7b5dfaf71d1793175d55acaafe3da06272c23a6743c0532", &(0x7f00000004c0)=""/216, 0xdb0, 0x3800000000}, 0x28) r4 = accept(r3, &(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000640)=0x2e) connect$nfc_llcp(r3, &(0x7f0000000680)={0x27, 0x3, 0x6, 0x7, 0x7, 0x29, "d5155660f347d4b4c99c9d326202f74c03fa8818db8dd33c116e5208b8baf35d8dd01e7c44710fb83c0dfa4cad92a10d05f878dab5697f3cd52cfeb0da9d52", 0x5}, 0x60) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000700)={r2, 0x40}, &(0x7f0000000740)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=@raw={'raw\x00', 0x9, 0x3, 0x370, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a0, 0xffffffff, 0xffffffff, 0x2a0, 0xffffffff, 0x3, &(0x7f0000000780), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0xffffffff, 0x0, 0xe0beb7d22dac11f3, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], @generic="833a1c460157f117acb753d5bc35c59a", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x2f, 0x7, 0x3, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x80000000, 0x6, 0x1, [0x1, 0x2, 0x7, 0x3, 0x0, 0x9, 0x5, 0x9, 0x929, 0x9, 0x2, 0x10001, 0x2, 0x2, 0x7f, 0x15], 0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x2, 0xffff, 0x99, 'pptp\x00', 'syz0\x00', 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) ioctl$sock_ifreq(r5, 0x8931, &(0x7f0000000bc0)={@generic="72274e2d8641d7a249b997c1e351cdc9", @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x1, {0xa, 0x0, 0x4ea2, @empty, 0x3}}}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)={0x0, 0x0}) sync_file_range(r4, 0x100, 0xfffffffffffffff8, 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000cc0)={0x0, 0x2, 0x2, &(0x7f0000000c80)}) fcntl$setstatus(r7, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000d00)={r1, 0x5}, &(0x7f0000000d40)=0x8) sendfile(r6, r7, &(0x7f0000000d80), 0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000dc0)={0x7f, 0x8000, 0x3, 0x7f, r2}, 0x10) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000e00)={0x7ff, 0xffff, 0xdd}) r8 = dup2(r3, r7) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000e40)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000001240)={0x3fe0000000000, 0x4, 0x5, 0x8001, "085a5f8e7450f89b284668754d2f0bc351a713dae216d6ab81df8a3a808d8434ebc79db95b2b823327b8fe11", 0x7}) r9 = fcntl$getown(r4, 0x9) fcntl$lock(r6, 0x7, &(0x7f0000001280)={0x0, 0x3, 0x7fffffff, 0x0, r9}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000012c0), &(0x7f0000001300)=0x4) prctl$setendian(0x14, 0x1) 2018/02/26 00:07:52 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x30d182) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x92a, 0xb5, "fc1e1a0f97d4b29d3875c852cb3855003167406d364ea5012697e76c30a8f8b864f990b170198c6a77b3e150aa543ccf9ba317e3d1c0a0346f4f9a979af3b93e75f56ca9e9252e666306e1321d0d4f2999f7a5d7c11ff90cac5e29e8a201e8a0565098a1f1ab9c41a0799d850974da929c04c18bc709dd25c0ef40687f280e41d061477b02754cc2d46fbcbb26442aefe4883f455e8a37504fcbaa34a2c2af6ae050fe0fb111168b364ec0ad91ff1c92660af0b40c"}, 0xbd) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/195) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x7) write$tun(r0, &(0x7f00000002c0)=@hdr={0x0, 0x1, 0x101, 0x8, 0x200, 0xb5, @eth={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x3, 0x8fa, 0xbf500}, 0x4, 0x1, 0x0, 0x0, "d1c64ed4705bda9b"}}}}}, 0x28) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1}, &(0x7f0000000340)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000380)=@req={0x1, 0x2, 0x5, 0x2}, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000003c0)={0x0, 0x1ff, 0x1, 0x1d1876a8, 0x80, 0x1}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/user\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000440)=@hdr={0x3, 0x3, 0x9, 0x0, 0x2, 0x3, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [], {@mpls_uc={0x8847, {[{0x3f, 0xfffffffffffff001, 0x29620597, 0x20}, {0x10000, 0x1, 0x400, 0x6}, {0x9, 0x6, 0x5, 0xff}, {0x2, 0x7fff, 0x3, 0x8001}, {0x0, 0x5ef, 0x7fff, 0x1b}, {0xfffffffffffffffb, 0x56d, 0x3}, {0x7cb682e9, 0x43a, 0x5, 0x7}, {0x6, 0x5, 0x7, 0xf1}, {0x3, 0xfffffffffffff000, 0x6, 0x200}], @ipv6={0x9, 0x6, "8b708e", 0x11f1, 0x5e, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, {[@routing={0x84, 0x2, 0x1, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x17}]}, @srh={0x89, 0x8, 0x4, 0x4, 0x1, 0x3, 0x1000, [@dev={0xfe, 0x80, [], 0x0, 0x17}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}]}, @fragment={0x3b, 0x0, 0x5, 0x6, 0x0, 0xfffffffffffffffe, 0x3}, @srh={0x33, 0x12, 0x4, 0x9, 0x0, 0x3, 0x3ff, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0xd6d, [], {0x400, 0x6, "3e22cd", 0x6, 0x73, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@hopopts={0x21, 0x0, [], []}, @hopopts={0x77, 0x20c, [], [@pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0xd4, 0x10, 0x4, 0x80, [0x1, 0x0, 0xfa, 0x30, 0x40, 0x800, 0x400, 0xfff]}}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x5, 0x1000, "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"}, @ra={0x5, 0x2, 0x80000001}]}], "e26f90aeef06f015c9ce6315496f59fad0dfcbbdd025ba6fae00f064dfa52d325e052e53172e0f3276279c525ab2816c1734ba80163573190b323478ae43249dbb0fc41d41ce6f813b"}}}}}}}}}, 0x1255) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000016c0), &(0x7f0000001700)=0xb) pread64(r2, &(0x7f0000001740)=""/143, 0x8f, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001800)={0x0, 0x5, 0x6}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001880)={0x0, 0x4, 0x1000000000000, &(0x7f0000001840)}) r3 = msgget(0x3, 0x68) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in6=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000019c0)=0xe8) r5 = getegid() getresuid(&(0x7f0000001a00), &(0x7f0000001a40), &(0x7f0000001a80)=0x0) r7 = getegid() r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f0000001b40)={{0x2, r4, r5, r6, r7, 0x10, 0xad}, 0xd77e, 0x100000000, 0x2, 0x3770, 0x1f, 0x2, r8, r9}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001bc0)=0x101, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@empty, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000001d00)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001d40)={r1, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000001e00)=0x8c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002340)={0x5, &(0x7f0000001ec0)=""/137, &(0x7f00000022c0)=[{0x9, 0xb5, 0x1, &(0x7f0000001f80)=""/181}, {0xe09, 0xd3, 0x6, &(0x7f0000002040)=""/211}, {0xff1, 0xc2, 0x1f, &(0x7f0000002140)=""/194}, {0x6, 0xd, 0x3, &(0x7f0000002240)=""/13}, {0x1, 0xc, 0xd4, &(0x7f0000002280)=""/12}]}) 2018/02/26 00:07:52 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) truncate(&(0x7f0000000040)='./file0\x00', 0x6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup(r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x10001) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) getsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000280)=0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) io_setup(0xa2, &(0x7f00000003c0)=0x0) io_submit(r4, 0x1, &(0x7f00000004c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000000400)="ad31bef5d8c0a46a80b357d8ffbadadb22a467b4b2fb8443ff4a9da85f37126791c89612ebdd9020e2389fb40c030097696734fd28d7a0db76e4ea6e0a99831431e6d5849e1527bcfc1c588426cbd90ff8c2b0a8e17f03ec1c54f96fa9f06347", 0x60, 0xd17, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000500)={0x10000, 0x9, 0x5, 0x1000}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000540)=""/223) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000640)={{0xa, 0x1, 0x38a2, @loopback={0x0, 0x1}, 0x100000001}, {0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x9}, 0x100000000, [0x6, 0x0, 0x0, 0x3, 0x576f, 0x5, 0xffffffff, 0x9]}, 0x5c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000700)={r5, 0x1}) r6 = semget(0x1, 0x0, 0x400) semctl$GETZCNT(r6, 0x0, 0xf, &(0x7f0000000740)=""/214) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000840)=0x4, &(0x7f0000000880)=0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000008c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000900), &(0x7f0000000940)=0x4) fcntl$setstatus(r0, 0x4, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000980)={0x9, 0x0, 0x1, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000009c0)={0x6, r7, 0x10000, 0x200}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000a00)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000b80)=0xe8) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000a40)='./file0\x00', r8, r9) [ 40.807640] audit: type=1400 audit(1519603672.530:9): avc: denied { map } for pid=4243 comm="syz-fuzzer" path="/root/syzkaller-shm144921730" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 40.858123] audit: type=1400 audit(1519603672.579:10): avc: denied { sys_admin } for pid=4286 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.862944] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 00:07:52 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"1f774ca866659f37964305782b53e5e6d837eb04e9b87de3d978e801cca6ec095d788efd59b45a2ea2f56cd00c152c2188e3e9feeac694b9a028aaa013787b5464f6b090203d76ffa003a3f940cc9f11712b828af0f81e91109cf78d7dee7109896465b43480df715ee2a990c600530418ca5d284cd473bf016226bd6a71ff0a16ef8b0f8ee00bee2b557e88821a9aaef89ecd72859cdee3c40be64de55cbef900c83d77af95b0b1ccc6ec59fd80b1ce1667d83162bf109b203fb4b4624b5bf6350057cab6a59b1d640c85bda7c575d7875f61c2d26d3706e744c95b889b515793d6f244f3adda915ceb602da5a31198fa8ca9951c9df2106d69bac8063250806d056c3dfd8c6471f6313519f56e7725fb638c4cd805fd51a9d26fc85c7b283716089c9e13b5ad2905d601886acda3628305aa2e06984a7563c3ae25de4a752baeb74395bad393773a2b11fe0479375ce620389ed7813a8fec5ec79f4b05e0e28f2668556cb91d9b7132d01c757275e77e7ed19f7402ba4227582b25c13473ed086fef5fc468420d850fb50424af36b4a0a869a5e4b03dec6b24fdf8a6f2c5c76897ce0782200ea16856c17880a6a1ec0819e27e89e28cbff5a1685ca1c343555fd5206442ba68cff69eb6303c9a3ec09e04c39341dff04764ae5e6a11f59ca2656139a77ed388710d56fc58783b21b2f928cbf0a559f53c585d9e566b7c9d0c78ae2b480ce8c1970cdbca489d361bbfa22c34b0ea7833e0b2923d2f49b5c980d9aedc616f80d5df61848d6f7a6d977be05d3b9dd2c133118a5965a68cacb0c91ed681684884e4a251940b1b54e2e52079aee7b70744e249e3883bbdd9dfd157d432c89e0377b9d0d3f2d7f2f331ebb9197b2a520eea9df71359339dc3627cd2600c7c2b53cf305c379429383aed56fcd0f16dda255822e2362fafc97da0049baa503889e35bb0deef0f1e3ec4450337f3eb21bf00a0b21e3d5fe43f67f2b02a506ecd16fe6853eaa29e322f5cf4c75b20bcfe6d38b6796a321c5b20a23ba455af291451734dcd1b9de236e085aca3954032d3be445cb64c7cf3a3e1b43635227a369f7a86560bc10345b79cd61c4bb37451e08e081c83e2d7c0902d93f92d51c0faf7ea56869598ed3750e5f5bf8d51e03b71afcea687bc242adf160accc42b51d3a12e4bad5290fdea870b499e45ab55c86b9e053b94510b0c5c114ea5635326e5ece5436bb5d87b18a2312b5005ccba617fa1a401c962a342bb346e1c6902c1b5193d08bb13a2cd15e29d6a66c4ffd80a3b83c39d459420e5ba0782af1904b3148727adb8d05c0e472eb442b4fdeabbe3ee100a1deb9c3cb7ae6a43a528935d5b418d791e3b23500e7b5ab2dcda2ea9220d4218b8aa7b43cec3f364d0e1d0ca0f1cc3d67bc4fe79e82180d0d9f044fd19cff902b03a39409bdbddd24a730b"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x4000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000480)=""/36) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000004c0)=0x1, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000500)=0x12, 0x4) connect$bt_sco(r1, &(0x7f0000000540)={0x1f, {0x7, 0x6, 0x8000, 0x7, 0x6, 0x5b}}, 0x8) connect$bt_sco(r0, &(0x7f0000000580)={0x1f, {0x10001, 0x401, 0x400000000000, 0x94e0, 0x2, 0x2}}, 0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000005c0)={"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"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000009c0)={0x0, 0x3}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a40)={r2, @in6={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x8}}, 0x7f, 0x9, 0x5, 0x5}, &(0x7f0000000b00)=0xa0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000b40)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000b80)=0x5004) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000bc0)=0x8) bind$bt_sco(r0, &(0x7f0000000c00)={0x1f, {0x1ff, 0x8001, 0x2, 0x80000001, 0xfffffffffffffff7, 0x4}}, 0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000c40)=r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000c80)={r3, 0x7ff}, &(0x7f0000000cc0)=0x8) rename(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='./file0\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000d80)=0x7) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000e00)={@generic="d5414edcfac63014780b7cb01d11954a", @ifru_settings={0x1733f33d, 0x401, @te1=&(0x7f0000000dc0)={0x8, 0x6, 0xf4d, 0x10000}}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000e80)={r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000ec0)={r3, 0x8, "cf6a0761d53cb583"}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002700)={0x0, @multicast1, @local}, &(0x7f0000002740)=0xc) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002840)={{{@in=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1de, 0x0, 0x10000, 0x2, 0xa0, 0x20, 0x2f, r5, r6}, {0x7fffffff, 0x4, 0x5, 0x4, 0xff, 0x2724, 0x6, 0x800}, {0x1140, 0x4dec1713, 0xfffffffffffffffc, 0x8000}, 0x25a, 0x9, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x3f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x1, 0x0, 0x4, 0x3, 0x7, 0x7}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000002dc0)={&(0x7f0000002940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002d80)={&(0x7f0000002980)=@bridge_dellink={0x3e4, 0x11, 0x710, 0x4, 0x1, {0x7, 0x0, 0x0, r5, 0x1, 0x4a803}, [@IFLA_XDP={0x26c, 0x2b, [@nested={0x18c, 0x1, [@typed={0xc, 0x1c, @ipv4=@rand_addr}, @generic="51251a01", @generic="f2b087194515970cd780c44a35f4ff8db790bd8daea501797879c3a23abd69ab7d2ea534c5014bea01b0a3e2438638f4e8310680fc9dc5b37421ad9ed46c4cd4f5c064801afb83b82e8e0982cd6cdfbcb292c8f7310cf35eb081c9613dbe3dad52bfcec626b3fada", @generic="565651e36c035f15ee6c8436e1703ed141facb28e70220ed72f61b2dbd08a05bcecf34ff043d5b0fac9609a1d7f185b5726fa3b59c0ef345bd17186db97e39d8e82c747e267c911b4f1a37b9dd3ed31d4a7460d6fdca1a823e8cc254dca01d2a9bc70c835303c50341ebdf5bb83c545ce4bbca69c202e82c8264ad9327c0af52d5eca70c56563fb913217124300b9ef0ff8fa6012c49b99b9d19a7fcec9b91430f533c50d7b5b0a3", @generic="c567c0e40eb11049346fd0bc89777a075030c1bacf7bdc53ff3bd4e1b2d6268a0b98cbddbe7369e5ce7822323e15ca7c93b360727b1efc189daa35da2c2eba7a27676c66b034e28add769e34745b2faee7a3e28013cc4d1f466853dab500628d39c752018401aef3"]}, @nested={0xc, 0x48, [@typed={0x8, 0x7f}]}, @typed={0xc, 0x5f, @fd=r1}, @typed={0x18, 0x67, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x4, @uid=r6}, @typed={0xa0, 0x19, @binary="f095d541c6bbed0226de27a0acfc5b2fd4fce9057c37251cdfa3c25aa23673b0b22b491a7073e86b8ed7a0ff9afc7cd2c58ad3997977185d6d5d2c4f751ce29e63033faf83d633ffd124ad9bd3e6d17470184d933a0a2a17ff6591ea020c250532425e18bf16b184defeac0f825d8e0452c988c3a9d34292d3ec18981d998059f40539a13c5eeb7e306e0433332d37129705868c7d"}]}, @IFLA_ADDRESS={0xc, 0x1, @random="bdf371445286"}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x1}, @IFLA_LINKINFO={0x134, 0x12, [@IFLA_INFO_SLAVE_DATA={0xc, 0x5, "5bc2230130275f"}, @IFLA_INFO_KIND={0x10, 0x1, '/dev/audio\x00'}, @IFLA_INFO_DATA={0xbc, 0x2, "cac496f90e7b02ad773a77f5e3c788e7e85a5aa76765baf5de0b0085c8303ee41298d6d448ad11140524bdea08a43aaef2582c1bf622a763a58efae76a9f44936ca9c1decb29efd61a280b246713b91976f2a17b12a0a25ea6062e67173b92e4d50547cc9a96c82919377557b7d5b03729593ab26ef0abd74aa238e1bc8913288579811c5d17b26a3650ff62bcc5edf53fd9ff797b6aacd6bfdc36218924e4ad31c9eca7eb27963aad158e42e85b478d7e1bc469d3d5e1"}, @IFLA_INFO_SLAVE_DATA={0x48, 0x5, "879e42d38a7f7387c62a2e7330f0b5c5021c5eaf51e098e813a62bba8ebdb16592f53931e26017c7e909a24dda2a23ad294896e0b9e4083641fea5f9da0aba47e3"}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, '/dev/audio\x00'}]}, @IFLA_GROUP={0x8, 0x1b, 0x3762}, @IFLA_EVENT={0x8, 0x2c, 0x20080000000000}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x24004800}, 0x801) syz_open_dev$binder(&(0x7f0000002e00)='/dev/binder#\x00', 0x0, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000003000)={0x4, 0x0, [{0x10001, 0x2e, &(0x7f0000002e40)=""/46}, {0xf000, 0xa0, &(0x7f0000002e80)=""/160}, {0xf000, 0x6, &(0x7f0000002f40)=""/6}, {0x13000, 0x77, &(0x7f0000002f80)=""/119}]}) 2018/02/26 00:07:52 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x600000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x8001, 0x4) pause() setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/9, 0x9}, &(0x7f00000000c0), 0x2}, 0x20) rt_sigtimedwait(&(0x7f0000000140)={0x82c}, &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x8) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x440000, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000240)={{0x3, 0x3, 0x81, 0x2, 0x401}}) msgget(0x2, 0x627) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setreuid(r3, r4) bind$nfc_llcp(r0, &(0x7f0000000400)={0x27, 0x1, 0x200, 0x4, 0x659c, 0x7ff, "3eda4ff951c3d39f32f5752ad66a3e61a945c87969e9d1f88f3afee840194fe02fbb429d5a14894fbf5707fc70da1bf66b00db49fab61916d6d3d586ab5d7e", 0x3}, 0x60) membarrier(0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000480)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000540)={0x0, @loopback, @local}, &(0x7f0000000580)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@rand_addr=0x7f, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0xfff, 0x1, 0x67, 0xa, 0xa0, 0xa0, 0x3f, r5, r3}, {0x0, 0xb1, 0xb5f, 0x518, 0x5, 0x3f, 0xfffffffffffffffb, 0x5}, {0x7, 0x100000001, 0xffffffffffffffe0, 0x9}, 0xffffffffffffffc0, 0x4, 0x3, 0xda123b64714f1ee1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x3, 0x3, 0x6, 0x1, 0x0, 0x6}}, 0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @loopback, @remote}, &(0x7f0000000700)=0xc) recvfrom$ax25(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x40, &(0x7f0000001740)={0x3, {"13b55451f96f07"}, 0xdcf}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001780)={&(0x7f0000ffc000/0x1000)=nil, 0x8000, 0x1, 0x10, &(0x7f0000ffa000/0x4000)=nil, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000017c0)={0x0, 0x80000000}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001840)={r6, 0x9, 0x3}, &(0x7f0000001880)=0x8) rt_sigreturn() rt_sigtimedwait(&(0x7f00000018c0)={0x3}, &(0x7f0000001900), &(0x7f0000001940), 0x8) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getitimer(0x1, &(0x7f00000019c0)) vmsplice(r0, &(0x7f0000002fc0)=[{&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000002a00)="761ff33ba44fe9492967824fe9b2e65d7e6dd13e1f696f99cf558bc410262fbd46cf3983ce909b5915eb03f39def3817c0c528fa767206bb5975d4f007b7256f1f9c51b6e5dcb924d95b73a5321b87c7cf357f024f64be39f8933f8fbf77239fd5368f17650330cbe7b1476effddf54a780988b463771a25e6187630805b3957ee929d3f832f87beedabd70710e7ac13b65df1a7af55da6c6dbfffa7cfba2e2a47e75853644fb98568f3519092b895eb04e30f01b9961bcab53275dc903f428d8f52773b7025ce6e338361eb4a74beb2876235ec62bdcaa19642c32e88051366e0dbc5107485991c4d01a2231123f451f51259e5b8bcc67657", 0xf9}, {&(0x7f0000002b00)="9c9bd2b75e639d0de84d48696014bf649c5139a275c0d5f3ca8aa174df8519803a58019a3f51283c8c2a8c413152c40a7239f414771ae653fdeb86ff8bf6738ff17136b3ff203fd30b0fb8e04c6fce5911eff86a318242a4da838fda542017cd0118c876c88f2226a5e43351e8768acdd470f40376b2c69665485bff88f477dc354c5f13514a5767e2", 0x89}, {&(0x7f0000002bc0)="18de7398b67affb18aae28b874d84d27e533eef72c75463065ee4276465ff016d06e7ddee6a0a2378d943a17d6c6cf9bbf4cf6a25efaf13de5c15714c4d458abda130027187fc81c0398c885f4bb825d3aafbcecc4e8b5f603176fb2ae04fad4b0cedad2045d015e54bc477251abba8bd6de2e6bd56a470e41be140d5f567d3d914f7264a6d8ff2d867d227fb341", 0x8e}, {&(0x7f0000002c80)="8a21bab60ae4fa87f49dba0a14ab762cc4bcffa584745c81900e879dfef51b8976ccce0fd19ee60fc9770dc20b39794fa3103da2609e9751684fd3330e55d123b72fcbc33de0dc4cf1e050767e49296cd903bca367b7b4ff25f4356061450e53cd213d024eddfba0b24a45eb4965f5e4b41573f76a79248476d4167251de54044a71544789be312420aa4b7a6f59b4074bbf8e619d5e90cef83524c27895c4ae4fc902bc6ea617c5d762cac92e3bcaff67a6fe3e115ed7e6875ecbdfc8284b72d1c12c765899da0273f12b65c577eb0a1b285b", 0xd3}, {&(0x7f0000002d80)="d4d0620ab97460595d59d5401e8dda79d41830889ba49fc5b6fa73113ed27ffb6822ddfa45a1230f18ed99084681e840361842ba16cf99ba2466c641bda41ba25458b9397cfff0f7766840cd5afec2d30d796fe771ea4cae727ab4a5c3cd7132e3c1da61be8a67a8c4f540c5fb4cc73ffc704eb0cbece01c5b9e3b83ccee2f5f8f197fc1b2b5434008eb9d4b5e1d3ddec0b94e3e761d72ec8bd2508520e6477488d21017cd3099e834ecf56fab8802e8dbafd8839613ea7e60963551b93fad5878b69c55a3edf054f2e88f5c6cd65b63b626069687584a675cc91697c653d091df9b1a3c8928602e7697ca885b1eda735dbdea37", 0xf4}, {&(0x7f0000002e80)="32c2c7b763514459e3f1584a64b09baa9f3d129ed13d0a1f87083b0435514c30bbc04a732943befd747a1b0ba5c4c3b27a669452b9c008e13179eda5079f515a66f767c4c7ad096e996709531bda839bc4553c82a176fdaa6804574a5bd1a82eadf4f24b180fa82d0320d56ccd2c2fe33bf768fe5093d32fa3db7af2029975cce9bd2602878f385ff29f3e29f6ccd24aa022142e285c3e82f9145a160d1c7bbccaeeb634af5a4b03a2b13a41495dc5141b67081548", 0xb5}, {&(0x7f0000002f40)="2fb8e55a989c8725903cd362848f05ad4ee9a0802d172856ca213f4f834e641c7d7d8e35c4a87ca6196b397e5fc293180f3d1317b54cfbcce7b99076b09637d4c8a2ae8d804d64827572c6245a4cdffb538854", 0x53}], 0x8, 0x4) ioctl$TIOCLINUX3(r7, 0x541c, &(0x7f0000003040)=0x3) r8 = getpgid(0x0) ioprio_set$pid(0x1, r8, 0x200) 2018/02/26 00:07:52 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x8000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x810}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000140)="cc111a9722589adf12d4440cdb8e76bb6b9afc953b4be229c87eba496607d06a67536e2c49d0de2926ca112b9133f269386ca5e5f97926248d8daffa40a6f4a740be758f52c0c906ae360183bfb60bdf813c73c2ed3c4b3fc656f24466e4d56e9df1297c9aad3c19dee68aa3368b361059d775fab9c638033bab37859da613649ff6d0805f1d279f8b5f41eee1c573a3479b41408dc6", 0x96) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x7, {{0xa, 0x0, 0x3, @empty, 0x5}}, {{0xa, 0x3, 0xe2, @mcast2={0xff, 0x2, [], 0x1}, 0x140000000}}}, 0x108) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x1000)=nil) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000340)={0x3243, 0x7fff, 0xbb77, 0x927}, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@loopback={0x0, 0x1}, 0x8, 0x3, 0xff, 0xd, 0x3, 0x3, 0x80000000}, &(0x7f00000003c0)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000004c0)={@local, @loopback, 0x0}, &(0x7f0000000500)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000540)={@empty, 0xfffffffffffffeff, r2}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000580)=0x20, 0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000005c0)={0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000600)={0x1, 0x1, [@random="40f2be34dff2"]}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000640)=0x1ff, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0xff, 0xa, 0x9, 0x81, 0x10000}, &(0x7f0000000740)=0x20) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000780)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000007c0)=0x7ff, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000800)={0x81b, 0x3}) flistxattr(r0, &(0x7f0000000840)=""/238, 0xee) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000940)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000a40)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x9, 0x2, 0xffffffffffffff01, 0x0, 0xf462, 0xa, 0xa0, 0xa0, 0x0, 0x0, r4}, {0x3d08, 0x7fffffff, 0x8, 0x800, 0x9, 0x2, 0x4, 0xfa8}, {0x3, 0x1042, 0x9, 0x2}, 0x8, 0x2, 0x2, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0xfffffffffffffff7, 0x8, 0x5}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000b80)={r1, 0x7d, "aecba01f690b322157bf2642a051151384995bbb6455a156bf401ba693e2c6c53cc291048b0f3b21135583bfe84c47929a9e7c3eaa762b0aba1781950e850adb92097b4ff7a85506137b73f690aab01258f6cff7cacf3fbf5ba7cdb5f451a41cb5f5cfc08f4d102cd126956f7c1988c029c56bac98c2151f899fe4fc86"}, &(0x7f0000000c40)=0x85) r5 = syz_open_dev$mice(&(0x7f0000000c80)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000d00)={0x4, &(0x7f0000000cc0)=[{0x1, 0x3}, {0x0, 0x6}, {0xffffffff80000001, 0x6}, {0x4, 0xfffffffffffffffd}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000d40)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x33b6b1c7fdd32adb, &(0x7f0000000d80)="5caf5a273f9b592a7b9623d7904c86f375de3d0d69583979c760f0c80fcad53320d8263c1b87eab262a135eb1c3f25f0637cef639f179182c4ec85c61fe5e2b9703756fb0b9444ca44f8942cf47bf8c790fa933068f64c34f8cdab8ef4ac71bbd570416377dab8cd417794bdb328b5528fa729ef3fe9012f29c1ed46bbaf637922f7f0f396eeeb490033f848db8a086619de0a95d96bb9ee8494793b92f5efa34ca180a1259fcac3db2d6e3cfa0cc5c7fba252145a1c28bffc0b55dce95ed54d0c3e59387d43f073794f57f2754d396cb475c9bb4bb5ad68c158a1af654ccdf1bb99b8cc0476bfccd8", 0xe9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) [ 40.943244] audit: type=1400 audit(1519603672.665:11): avc: denied { net_admin } for pid=4288 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.970239] IPVS: ftp: loaded support on port[0] = 21 [ 41.051327] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 00:07:52 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) connect$rds(r0, &(0x7f0000000080)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x27, "d4ca6b1f6cc21997bab6823f63ebcfc1419b7fb8db75907feccc689718f39810803a8d9d053de4"}, &(0x7f0000000100)=0x2f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x461}, &(0x7f0000000180)=0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sysfs$1(0x1, &(0x7f00000001c0)='\x00') r4 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b40)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000c40)=0xe8) r7 = geteuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000dc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000f40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003900)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000003a00)=0xe8) getresuid(&(0x7f0000003a40)=0x0, &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003dc0)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000003ec0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f00)={0x0}, &(0x7f0000003f40)=0xc) sendmsg$netlink(r0, &(0x7f00000052c0)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x21001}, 0xc, &(0x7f0000005240)=[{&(0x7f0000000240)={0x27c, 0x3f, 0x400, 0x3, 0x2, "", [@typed={0xc, 0x51, @fd=r3}, @typed={0x1c, 0x7d, @str='cgroupselinuxnodev\x00'}, @generic="7c4db2fb6f38d8afd312bc91e6d1a054b5b4090628ace0132dac026cca00928edd910f54d6960455dfab5e3c091d38ab1d28f57122f84e04ec66b4b1a2f593a630a53a97c90c704960091c0430db1f7f72aa3632a927627ee49e7fcb2a7aa1fb87b5ee463df83ef9d0447d2007f9834a096315d66132dd033d3ade6354377a6196b4d1dd77c600aa18f7dc53bb1da0fef5233a8ec1d594aa38", @generic="90e29fc6381b0249526e3089e70fdfef6489e9d8115394051e477c65a73cf4345fd92e30b2c744d8f9cb0871248c94a1eaf30733e695368a0c3ec9e2e0a48a7f43898d3626eff9284ffaf087b14fbc85229bc7d04a6d6d7a7d85669a53e9b454be3e50454add8032197e1affc52e0ce47e5f0f6a010af844ac3fdcf9b0b954628d9b61d7659d02a64557351c105342edaa5115", @nested={0xe4, 0x3, [@generic="5d6b7f590112a285e0a7dfe11f6fe1ff9fd34683099476e52cd521c1e2d573abfad1be3ad24c000d50d22507e3702254ec84f0cc2e6c33104788ad2740c9b017e09f3147842f639d2be806793b20e7166b4f716d018ec2fc42dec879d0a6efc62720ce4da299257446565788bfbd898cb1fc7cc4eadf", @generic="443bcaa8231d6a878a43cfd28fbcc8bd8b9a6fc94d907d51927f067f3d7beca9970ca4989e08ce29f991878f37bc0a54785e36a5f9", @generic="c5c9f122f6b03bc3ceb3cbfd41cea8518a33e0c4e37deeb40a226bd7375d08a0c8a567a9a6a95f1938127248c02a3f4b1d5ce547dc"]}, @nested={0x34, 0x55, [@typed={0x18, 0x3b, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x22, @u32}, @typed={0xc, 0x8c, @u32=0x1}]}]}, 0x27c}, {&(0x7f00000004c0)={0x5a8, 0x39, 0x29, 0x0, 0x2, "", [@typed={0x18, 0x20, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x154, 0x53, [@generic="7e12ce5d3ec009a74cde8cd29f05b935194a4f6f7aa185957aedf2dff0d18a0bfff6a1123b268c08b3272883ecaa1fa2469f40f7d8cccf9ca8d43c263e89b30653f8037ad926226b743e0c0e264425630ad54c33e8", @generic="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"]}, @nested={0x31c, 0x49, [@generic="95525a7c968692060114caf991be1c342639f6a47d4c5dd17b2212cb8b3b19e5b9179a20d03e0bd43871e154b2a63ec9a39976e1f1977648e6bf00bdf947b8be740a35d4f020a727d0a039173849bd4f61d57795aada273a37c642d507aa8b0ec4dae0793688bb701cca709966d50580fa7e34db84416e1fa571a4b7f02b69cc6ffc92c5b97612e6e12308bf5d6139892ea785f701e42013216365e34e7fa573de65754bb949cb25e581048626cf01cfb3c27e0e13e838b745c21488c6962784d5389d1a", @generic="b03a4c6251341006fa2a2f782022a3d69f8a6a8f8239e25f35cb1553bcc6704058e52049a96451153f18d5704ede21a04d8714639e8935e8f34bc57d6530b791ba89a56e1edc78733e0ee4c2d41d1b1c0cf3f4f3baca1bc91b2ac74c32ca095511f8a3a6ff76abdd5f84fa0f73ec9fdbb4a9749820dd66ac91c2a7134f071303ea87f2ce27021eabc394c03e1e3b0d1b42b6a94ae1c81dfe89447790c7b09e8dd07d5c63b7c6cb9555064b85aa3fb4", @generic="b3f38a2533fddb0cfc8b581c88eb63773f4d80e8245da52eb430eaae55ac4357abccd42b1943088186d67276a41042bd5762424563b2f8c420dff2b1b20860ef85ac9556e1018ee1989683b964d9de5ebae497a008d24352b77325780a7b67e1c24cbbebf69946d67b87fd26fcb2c7bcad8ecfdd8f63de6339e31cbd02953b571acf71ab5846f4b1a4e662d076a1909a7dbb58", @generic="5377819501c24abdc87896d635353f9d28b05a46d4d49f4892680156b4a93b7a1b9d2afdd6541e6a808603a19d981b9d3ee1f786075909419d636221e1b3539ea4b0e917c13a75be1c8606c98d6526e34015ef3cd4a4cd141d5680a2db9fe45124c23a1b0d130d6f09f38f28eff3dfb04f6da1", @typed={0xc, 0xd, @uid=r4}, @generic="d0d12278fd46c8a1e2d1b06489200b557c7de390c2041ee969a4ddf91b814d9edf4809002d69ecd17176d3a49a167a6d22252b601e126a5c61fb0d15741ac528837e500272d5c20ad4423fe57c2d9b8af05c8be982aa1c2580c7ed5b7388e24610d42b2291dc4f83024143d8849d6689277bbd5ba0f641ac27f9b72fb3fa4a092ee653ae0681ee9a95498b159bc4bd72fbf7"]}, @nested={0x7c, 0x73, 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@generic="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@generic="6aa115de9fd511bbcb047aa863ec6bef8c20f0a2f60791f4892601d4300d0f283666c6", @nested={0x110, 0x41, [@generic="9596363a9b263fc608d5282ce56ecc676b25a2529c913069465c4c849035ab750c5ebb0ed19f566394ab10eb287a4723d56ae542ad2e55d834afe6f1a322b8585ec5", @generic="52c4a52f20e3ceb95e61fd33ff2fddc5a3620b7e2e094710073bd14879efabaa800bf237aa377e0f4bae8cfd1ae1adc1cf667e3041eca3fdc39c97940f05cfeec2f335b4aa944eb166a8be357fa0552c9b6c38b7662f2f92f8868746f76fa5ce6ebaeb196b23e23f4be06e9b0b411aea7f6994276c9202b59538f3d2a5609e85d11f6ce18290881b33", @typed={0xc, 0x78, @uid=r16}, @typed={0xc, 0x12, @fd=r3}, @generic="2a3c1a1b7eda157b5474c4625964c4911bcd643630480c8da6e124eb11789eb309a1c99c4b3f26"]}, @typed={0xc, 0x82, @u32=0x1}, @nested={0xe4, 0x2d, [@typed={0x8, 0x40}, @generic="46d5185397e5a202783bb4770bb207cf206b8b761cb4efdebbd0828e9caae30898b0e7886bdc028fbf86814b5e8ac3c85a6f4582f3200c59a5d047d3452db2715c76ca3c44ce4743559097de14dec10535f5006e75cb46628a6e07aa5ddc6186191e9fc1d3d97e29987d5746374d04cbbba076296131d35d04800b2f4d9759dab4d16d737abe0126fc063e01822b43e81e611fe19726224aec0c244ea5f3ede45ddf171ef2599560032bed8064e0b5745e724ccfb2ff26ef49b52c09cb930eeabd7e13b060fc887db6", @typed={0xc, 0x39, @pid=r17}]}, @typed={0x10, 0x26, @u64=0xdc}]}, 0x1298}], 0x7}, 0x800) r18 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005300)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r18, 0x84, 0x8, &(0x7f0000005340)=0xc4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005380)={0x0, 0x8008, 0x3, 0x6, r2}, &(0x7f00000053c0)=0x10) connect$can_bcm(r0, &(0x7f0000005400)={0x1d, r5}, 0x10) connect(r0, &(0x7f0000005440)=@hci={0x1f, r9, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r18, 0x84, 0x2, &(0x7f0000005480), &(0x7f00000054c0)=0x8) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000005600)=@get={0x1, &(0x7f0000005500)=""/195, 0x6}) r19 = semget$private(0x0, 0x0, 0x1) semctl$SETVAL(r19, 0x2, 0x10, &(0x7f0000005640)=0x1) recvmsg(r0, &(0x7f0000006900)={&(0x7f0000005680)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00000068c0)=[{&(0x7f00000056c0)=""/197, 0xc5}, {&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/78, 0x4e}, {&(0x7f0000006840)=""/81, 0x51}], 0x4, 0x0, 0x0, 0x5}, 0x40000061) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006940), &(0x7f0000006980)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r18, 0x0, 0x10, &(0x7f00000069c0)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x5, 0x2, 0x1, 0x2, 0x80, 0xa0, 0x2d, r15, r14}, {0xce, 0x3, 0x0, 0x1, 0x0, 0x4, 0x6, 0xfffffffffffffff3}, {0x0, 0x20, 0x6, 0x8}, 0x2, 0xa, 0x3, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x6c}, 0x2, @in=@empty, 0x1, 0x1, 0x1, 0x9, 0x9, 0xffffffff, 0x29}}, 0xe8) [ 41.159586] IPVS: ftp: loaded support on port[0] = 21 [ 41.255552] IPVS: ftp: loaded support on port[0] = 21 [ 41.358474] IPVS: ftp: loaded support on port[0] = 21 [ 41.458803] IPVS: ftp: loaded support on port[0] = 21 [ 41.567530] IPVS: ftp: loaded support on port[0] = 21 [ 42.739860] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.787847] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.797349] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.079000] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.101539] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.237445] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.426285] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.446737] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.596828] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.603058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.632919] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.639103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.666645] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.672780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.812937] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.819089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.856467] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.862694] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.891619] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.918517] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.996727] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.087640] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.096082] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.102301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.136462] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.189144] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.195472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.206182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.226477] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.232790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.245084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.255273] audit: type=1400 audit(1519603677.976:12): avc: denied { sys_chroot } for pid=4288 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.268952] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.285817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.340441] audit: type=1400 audit(1519603678.062:13): avc: denied { net_raw } for pid=5510 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.355660] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.371205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.378871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.387455] IPv6: veth0: IPv6 duplicate address fe80::1:b used by aa:aa:aa:aa:01:0b detected! [ 46.441119] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.447391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.459205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.470891] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 46.481100] IPv6: veth0: IPv6 duplicate address fe80::5:f used by aa:aa:aa:aa:05:0f detected! [ 46.491864] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.498050] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.516881] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.523417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.530789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.543308] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.550684] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.557296] IPv6: veth0: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 46.649081] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.661162] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.668186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.675392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.690259] IPv6: veth1: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! [ 46.721294] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.727515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.735351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.763782] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.770158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.777375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.784767] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! 2018/02/26 00:07:58 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket(0x10, 0x802, 0x10) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x5353d8c3, 0x20000000000, "0982cab6d313", 0x6}, 0x10) write(r0, &(0x7f00005cdfd9)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) 2018/02/26 00:07:58 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x4, 0x5}) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x400) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x275, 0x17c}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r4, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) dup2(r4, r0) syz_open_pts(r0, 0x88000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) 2018/02/26 00:07:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r1, 0x1}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) r4 = semget$private(0x0, 0x73c71b650942dbdf, 0x210) semtimedop(r4, &(0x7f00000000c0)=[{0x3, 0xa24, 0x800}], 0x1, &(0x7f0000000100)) bind$alg(r3, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(sha224-ssse3,ctr-des3_ede-asm))\x00'}, 0x58) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)="2147f4dc24a37eaeadfe2fd381d2cc7248ee9f42637186c67a4bb163693997e7b2a430021ec41c3e29dcd2cae5ad8c346121672c6641718f09bcb36086563e32a7991be7", 0x44) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) 2018/02/26 00:07:58 executing program 3: socket(0x0, 0x804, 0x1) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8645, 0x2000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x2f0, [0x20000040, 0x0, 0x0, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x4, 0x4305, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="01e0977c7f9d437a425d64f72a3e81fc", @syzn={0x73, 0x79, 0x7a, 0x0}, @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0xff, 0x0, 0xff, 0xc2cae6d1575eddf6, 0xff, 0xff], 0xd8, 0x148, 0x180, [@m802_3={'802_3\x00', 0x8, {{0xde, 0xbf36, 0x1, 0x5}}}, @mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="93be0eadf38e", 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x9, 0x11, 0x1a, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0, []}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@random="07ed9be1e974", 0xffffffffffffffff}}}}]}]}, 0x368) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000400)='posix_acl_access)$security)cgroupposix_acl_access\x00', 0x2) write$selinux_access(r2, &(0x7f0000000440)={'system_u:object_r:file_context_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x38}, 0x55) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x4010, r1, 0x0) lseek(r1, 0xfffffffffffffffe, 0x0) syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0xaa6, 0x401) 2018/02/26 00:07:58 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000009}, 0x1c) connect$inet6(r0, &(0x7f0000fae000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000d24000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) 2018/02/26 00:07:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf8d3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000134fe0)={{}, {0x77359400}}, &(0x7f0000373000)) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="07630440020000001c493369749aaed53bcdc88bb81a028dd0b08d356e54b73e2956d8a3236ca3e5b584b4a9ccbfc87adcdf1ff953af"], 0x58, 0x0, &(0x7f0000000140)="6ab7d5293c097d5e7e126ddec1849055c690940c45868290dc17819f96c76d70d133cecb17694c05bc330872eac7254f6eba13f022ac7f16b8ab4d4805276a6b97230bd55d09e12b1e472273014a5b7d66a390564ea175ad"}) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00000000c0)="fe5354a5eddda18c629f03188bfea101a881d333095b5da2d4162aa30d416fa376d64580ada76be45fe629bc1359") socket$inet6(0xa, 0x5, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0xc5, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x101, r2, 0x0, 0x1}) sendto$ax25(r1, &(0x7f0000000200)="3e71e2614a5ec46ab99a4f5a11738ce658b6d7b80be340c58ae61d5c777c61d255", 0x21, 0x20000000, &(0x7f0000000240)={0x3, {"ee1d5d0a3d0c4c"}, 0x2}, 0x10) getitimer(0x2, &(0x7f0000bf2fe0)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x3, 0x3d88, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x7f, 0x8, 0xfffffffffffffffd, "2ead6a3798eb04c4a32419fcd32e0068c85f36c63a84e2a4968888e88c3e986ad78e3df85723c9a012abf95827301357744f5bc1b32de747adf2e3250ea8f047dcb07b2e06b58022c8f88b502d6deb40"}, 0x160) getpgrp(0xffffffffffffffff) 2018/02/26 00:07:58 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x88000, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/26 00:07:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x800, 0x1, {0x3, 0x0, 0x4, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}, 0x0, 0x1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80000) syz_emit_ethernet(0x98, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00bb910000008100044000000000000000a5c8fb25cf6f73f04b9fe099b119be43d6613eccb3f4d4b495f5ed5d8ff44ae3fd3f2fd5f491b0600ed9bca291ff769079fb858751d19d876fd304dcccf6c1da6e6b926e04dec17381b162726cbd45c0c423c6d674fad630792eecdd2ed62f18fbd837953017f2f6c8c077aa66b778bdcacace162ed25ef8ed5c1b3526"], 0x0) [ 46.807165] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:50f used by aa:aa:aa:aa:05:0f detected! [ 46.817449] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:20c used by aa:aa:aa:aa:02:0c detected! [ 46.827646] IPv6: veth0: IPv6 duplicate address fe80::2:c used by aa:aa:aa:aa:02:0c detected! 2018/02/26 00:07:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) readv(r2, &(0x7f00002ecff0)=[{&(0x7f00003cdf43)=""/189, 0xffffffaf}], 0x1) semget$private(0x0, 0x7, 0x421) 2018/02/26 00:07:58 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x1, r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xba, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001800210c00000000000000008020000000040005000000002400090008000000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="150088de56aec000", @ANYRES32], 0x40}, 0x1, 0x0, 0x0, 0x2404c8c5}, 0x0) [ 46.861169] audit: type=1400 audit(1519603678.583:14): avc: denied { node_bind } for pid=5588 comm="syz-executor2" saddr=ff01::1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 46.884390] audit: type=1400 audit(1519603678.584:15): avc: denied { create } for pid=5583 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/26 00:07:58 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xfff, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004480)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000044c0)={0x0, @in6={{0xa, 0x0, 0x400, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}}, 0x6, 0x9, 0x7, 0xfffffffffffffffd, 0x8}, &(0x7f0000004580)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000045c0)=ANY=[@ANYRES32=r4, @ANYBLOB="01"], &(0x7f0000004600)=0xe) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) dup3(r5, r1, 0xfffffffffffffffc) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 46.908245] audit: type=1400 audit(1519603678.584:16): avc: denied { dac_override } for pid=5591 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.932762] audit: type=1400 audit(1519603678.607:17): avc: denied { connect } for pid=5583 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.956672] audit: type=1400 audit(1519603678.607:18): avc: denied { write } for pid=5583 comm="syz-executor5" path="socket:[14286]" dev="sockfs" ino=14286 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.958722] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:10b used by aa:aa:aa:aa:01:0b detected! 2018/02/26 00:07:58 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r0) 2018/02/26 00:07:58 executing program 1: restart_syscall() syz_emit_ethernet(0x25, &(0x7f0000aeb000)=ANY=[@ANYBLOB="0000001208030000000001000800042000240000000000000000ac140000ac1400aa44080700000000001200000000000000"], &(0x7f0000000040)={0x0, 0x1}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x26001) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="1bb3f3dc01fdc86bc74bb48a32bf47d28d29a92e1b7a902e9a1311cad64623b8c44ce72a166c5bd1e1b87dd5a684c4ccac5fca4e4c968b265526b3c43cbd505c6080dab55abeb8847b9d68190751753e636cc724acde025ccb582016fc2afa3ffe86885b0835bbb3ac8df2b45cee0d8c095cc3f2c1ba0bf52a9da71d82c74aff2381fcff5b") 2018/02/26 00:07:58 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=ANY=[@ANYBLOB="0100d91f7189591e92336150"], 0xc) r3 = accept(r1, &(0x7f00004e4000)=@hci, &(0x7f00003e9ffc)=0x6) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) [ 46.984300] audit: type=1400 audit(1519603678.631:19): avc: denied { map } for pid=5586 comm="syz-executor3" path="/dev/ashmem" dev="devtmpfs" ino=1156 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 47.058153] audit: type=1400 audit(1519603678.711:20): avc: denied { name_connect } for pid=5588 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/26 00:07:58 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/140) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) ioctl$TIOCSBRK(r2, 0x5427) 2018/02/26 00:07:58 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="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", 0x1000) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) unshare(0x28060400) r1 = inotify_init1(0x80000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000040)=""/99) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, r3) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000040)) bind$rds(r4, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000080)={0x10001, 0x13, 0x7f, 0xe348, "7270822de9bd25c5f5d9218cc1d44e176de7feef73a2e696227558e01a7dda00"}) inotify_add_watch(r1, &(0x7f00002bcc63)='./file0\x00', 0x1) accept4$inet6(r5, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x800) 2018/02/26 00:07:58 executing program 2: r0 = socket(0x10000000010, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x3, 0x8, &(0x7f0000ffc000/0x3000)=nil, 0x2}) write(r0, &(0x7f0000a78000), 0xecb7452619a92a8a) 2018/02/26 00:07:58 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @common='erspan0\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1d0d}, @in={0x2, 0x2, @empty}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x0, 0x3, @empty, 0x70d7}], 0xa0) syz_emit_ethernet(0x3e, &(0x7f0000009000)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x6, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/26 00:07:58 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x0, 0x1a8, 0x1a8, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x7fff, 0xe9}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x1, 0x1, 0x8, 0x80, 0x9, 0x78a}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x4}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff000000, 0xffffff00, @generic="0ec0ccea69f4e5adc60bf938f6ca6cea", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x11, 0x2, 0x2}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x1, 0xd, [0x23, 0x34, 0x28, 0x1c, 0x1d, 0x36, 0xb, 0x33, 0xf, 0x13, 0x2f, 0x30, 0x34, 0x33, 0x2, 0x22], 0x1, 0x8, 0x10001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) sendto$inet(r1, &(0x7f0000000400)="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", 0xfc, 0x8000, &(0x7f0000000500)={0x2, 0x1, @empty}, 0x10) socketpair(0x1b, 0x1, 0x1, &(0x7f0000000540)={0x0, 0x0}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/127) r3 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000005004000000000000ffffffffffffffff00000000ffffffffb8030000ffffffffffffffffb8030000ffffffff03000000", @ANYPTR=&(0x7f0000161fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0020003000000000000000000000000000000000000000030026270660000000000000000000000000000000000000000000000000000010100000000000000b6d9d3bfd150f7ed98b35cf6946c519d50be258b8c7bcd8816e36f3096b980d7d97ea37ffe1e25b8c564f70f102351110608535bbef2d64c531773e2ff1033706495bc776df70f87124e084407b8a4fd070e22d09b029288400f811dfc809566ee6c9c611d54e5a54f6e3778211ea478dea93e0bdf69aeffe7f044d101057dead62f146205b82f23642b8fe51a942b9b169a481e68a58a058b5c3a1f088c0b7a4c0106dcb210c02dfb3ad65f6f1b68b139a1baa4e0a97fc4d7769dd59e61417c2f7d80e2e750d27ef1ce43159bd1b322e8d0f9612cf9b640942f024d3cd8b74ef3cdfac07d8a83adbd6d1fdc7373e55b2f3c4f0f1aa101837d78823c85201e955518afbefc76f5c165211fe6e958b6e4214867115d8507fe6853dcbd7473125fd3b00ff0382dd83745394658e756d9ad10c0b98921170b92c7cc76447a887fc7f5f3f4b8b3a43b09a8120790accc851f1b45eb9750239d6aaf663bab22cf7d7b1690f8f4359b0fc9280a1f25d6eef82972200d7765269cfabc814f3b0b3dcc6296c6bebe16634b61d81a9aeb09a6510d67e2e4a40ae7b709dff6f7d6f917110684fe8a36d2695f1092dc2a7a7ea3e4a938141614d0b7629051862969f76795c639d0eed1211a36214c38e3cd3a281f31edb8c5077854a0520c890c24193309b1a565ba0385f05a396705eb364920b343d8176965f86d27cf2ec452ab1f7e534b00000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff01000000000000000000000000000100729474610209000000f100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) open$dir(&(0x7f0000000540)='./file0\x00', 0x8000, 0x1d8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000640)={r4, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xb}}, 0xc) 2018/02/26 00:07:58 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x24) truncate(&(0x7f0000000040)='./file0\x00', 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) futex(&(0x7f0000000000), 0x88, 0x0, &(0x7f0000000040), &(0x7f0000cf7000), 0x0) 2018/02/26 00:07:58 executing program 6: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x0, 0xabdb, 0x1, 0x7}, 0x7f, 0x397, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x5, 0xd1, 0x101}) vmsplice(r0, &(0x7f0000006000)=[], 0x0, 0x0) readv(r0, &(0x7f000000afc0)=[{&(0x7f0000004fe8)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) 2018/02/26 00:07:58 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) listen(r1, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r3, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 2018/02/26 00:07:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/235, &(0x7f0000000100)=0xeb) r1 = dup2(r0, r0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x26e4, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d802000000000000ffffffffffffffff18010000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000fe800000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000ecbcf50174be44d85c165320f97261dc0000000000e10000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001000000000000000000000000000000016e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x338) r2 = dup(r0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000380)=0x4) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xfffffffffffffffa) syz_emit_ethernet(0x46, &(0x7f00008bbfba)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/02/26 00:07:58 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2080, 0x0) open(&(0x7f0000fcbff8)='./file0\x00', 0x141043, 0x0) fdatasync(r0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000001) 2018/02/26 00:07:58 executing program 2: r0 = open(&(0x7f0000d62ff8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000570ff8)='./file0\x00', &(0x7f0000685ff8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 47.171571] audit: type=1400 audit(1519603678.894:21): avc: denied { dac_read_search } for pid=5634 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 00:07:58 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="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"], 0x90) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20000, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x81}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="00bad0e8ffffff000000000087c8a2307a5264ce77f43b64726d3df0753bf3a609a562ad02e62cd20347385a95986241459a9b5c1466a7bf42fe672a7b6d8fe6067893df"], 0x15c}, 0x1}, 0x0) 2018/02/26 00:07:58 executing program 3: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x40, 0x29861a35698f38aa) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) close(r0) 2018/02/26 00:07:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0x0}) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0xf0, 0x8) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 2018/02/26 00:07:58 executing program 4: getrusage(0x0, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000280)={&(0x7f00000001c0)="cfb3e0b5cec10edaa64864705e6320fdaad74a7b6425857d8a6386cb13706a9459b4433c8188342e2958335694d2c53de369abdfc634eb1ceb530e884ab87e56733b6d0db97cf548cf7daff7f0bd827b7cbf8871737426bd651e156a24597c4cf626ffff299ff84939c207d0a4a98fb07e43f053752fddce94533f34d053db6d8582369e622fab8128ce545acc3456771828ae5a42eb427f15d99a86ddaa85f0f391cb7fcca41498e7a6b685ed998e64e2", 0xb1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000002c0)={0x8000, 0x4, 0x10000, 0x9, 0x31d5, 0x5, 0x0, 0x2, 0x5, 0xfffffffffffffffc, 0x7, 0x10001}) 2018/02/26 00:07:58 executing program 7: ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c4b000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0x8d, &(0x7f0000000080)="3dd107452815cddb371407baa22aae73865657ead48584a1a47680ebd7f8a421159cf3fd15e5e85c2aba45fc8f0d4df3c82f86f7b422f80ea1418f294d524c9390d85eb432846d37046d15a8c7d712b240d4edea91fce93112c57da709b0bf513b71a14281f86bc0c4ef569fc8b06c7f56de5b3ce0c3a8f8913c5166d2fdcc0c5d8a6c6e82044b6963c96ea2e0"}) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f79000)={@common='vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f7f000)={&(0x7f0000f79000)=@newneigh={0x30, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000180)={0x9, 0x6, 0x3, 0x401, 0x4, 0x88d}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x34}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0x8000, 0x1, 0x3f, 0x4b, &(0x7f00000001c0)=""/75, 0xf1, &(0x7f0000000240)=""/241, 0x64, &(0x7f0000000340)=""/100}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 47.218419] xt_connbytes: Forcing CT accounting to be enabled 2018/02/26 00:07:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) move_pages(0x0, 0x0, &(0x7f00006df000)=[], &(0x7f0000de8fec)=[], &(0x7f0000f77ff4)=[], 0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000001580)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/4096, 0x1000}], 0xa, &(0x7f0000001640)=""/169, 0xa9, 0xe78}, 0x100) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001740), 0x4) 2018/02/26 00:07:59 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)) recvmsg(r2, &(0x7f0000011fc8)={&(0x7f0000011000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000a71100e0f89982934d65a8237fb778f100000000000000000000000000000000e7ffffffffffffff000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000018f9f)=""/97, 0x61}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x4}, {0xa, 0x1, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x82eb}, 0x1, [0xffffffffffffff81, 0x9, 0x1, 0x0, 0x3c, 0x4, 0x1ff]}, 0x5c) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/26 00:07:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x120) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a40)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb6705000000000000001a47191dc792f414ac8437036bb34b6632c980073c4cdc080000000740f15811d016f5b50eac810603f10a2c83eb8c06219426b1b67e4bb4b3c5199c1ad60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b100007e90692d30ecfb806326f17f0a7a24aa18b111193c88181907d958cb00807d63dfb58775215937ae2b62b4250f0000f2fc4aeeab0000000000000003252929e60000000000000006b2504d9bd66e88ce002faf0512fc5b072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200dd9794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984a09000000cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c778995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae1582000000009bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168010001000000000000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c6f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56fadc26584547d8d5cecb3c672068cc7ab31dd000000e43b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab700000090eddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b10be0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb539e695a9eb9710b924aefde1c96bebe4c74594038347691a088f9bcaebe90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f718703000000000000000000083e8e075b4000684feb21dbdb9afd74dd0067d82a72c099a2d502009494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242805f7bcbc07145f000000014a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) [ 47.319882] netlink: 268 bytes leftover after parsing attributes in process `syz-executor5'. [ 47.355508] netlink: 268 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/26 00:07:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffc}) 2018/02/26 00:07:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), 0xffffffffffffffac) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40001, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x4, 0x2, 0x3, 0x100, "dae359516e53f24124c2bdd2b037548bf5658406f4a50b7000b9669d5c5df5da"}) 2018/02/26 00:07:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x6, 0x9, r3) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080)="f3280e35", 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x1}) r5 = dup3(r4, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000240)={0x800000003, 0x0, 0xfffffffffffffffe, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000280)) 2018/02/26 00:07:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) r2 = dup3(r0, r1, 0x0) ftruncate(r2, 0xf08) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@getsadinfo={0x88, 0x23, 0x0, 0x2, 0x1, 0x30000000000000, [@sec_ctx={0x50, 0x8, {0x4a, 0x8, 0x1, 0x419, 0x42, "31755b6547a09d950421ffd972d44e18ac347136c3ffad37e08b6cef25ed45a1d832048f6e2dc9f374f3252c1f1528e119a21e49306f25323e4a5ad4d74a7f3494a1"}}, @coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @output_mark={0x8, 0x1d, 0xa3}, @ipv6_hthresh={0x8, 0x4, {0x6, 0x48}}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) 2018/02/26 00:07:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000)) recvfrom$inet6(r1, &(0x7f0000a08f6e)=""/146, 0x92, 0x0, &(0x7f0000109fe4)={0xa, 0xffffffffffffffff, 0x40000, @empty}, 0xfffffd1a) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000060fffe)) 2018/02/26 00:07:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0xf, &(0x7f0000d41000), &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) 2018/02/26 00:07:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x9, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/26 00:07:59 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) sendto(r0, &(0x7f00000000c0)="60a562f28847ccd07321f89c3871c15fe4a62ec4b723ab18f426d97d99d4b1a09e0ef699dfef387d347cb123ae0de410e93d151980b2719a9d963b3d7d94e1b83b5db54aacb1f5fbc25905640eda6fd609f3e9b97427444817bd7f580fa613a0bc0e60bd49953f179b1d00a87808858526103481c3a1bd48e42aa9a5e56a3c0cd3cf039d037836c76f527c167e2d3203acdda156cb83638916bedecba23f98828d90c7fffc62d14d1924f0d481c2d7d43e33b4385371e05a1a1e35e82fd5dd162ffd66329ae601d72bd38cc68b4b3bc3c1987054d803ba398e15b665615361d8b9e72ba51f00b0ec2a43683988baf7807f4c283b2d284e", 0xf7, 0x800, &(0x7f0000000000)=@nfc={0x27, 0x9, 0x6, 0x7}, 0x10) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000001c0)={0x9, [0x81, 0x6, 0x2, 0x7, 0x401, 0x6, 0x4, 0xfffffffffffffffd, 0x100000000]}) socketpair$inet(0x2, 0x8000b, 0x6, &(0x7f0000000040)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) 2018/02/26 00:07:59 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000025098a5700000000000000000000"], &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f00000001c0)="bce13409c8a50b528f1c2f73c347e899cdafbcbfe24e347decc70b06f56f499f81a0e3bd8c50a7b0d17bfd7387db6f5d16b873cea6a9c6f2c5700234ca81e4d98946613af18fda75fb7f885b262204f07f725f95dcd9d0c006cd24289182bbbb8c4dca4a3f13c7eb381911bc534c11ec565d60906d5a35c4") ioctl$TCSETAF(r2, 0x5404, &(0x7f00009d4000)={0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x3, 0x0, 0x0, 0x3}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000d72fdc)) setrlimit(0x0, &(0x7f0000000240)={0x5, 0x5}) 2018/02/26 00:07:59 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0xb9b6, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb7ffe)}) 2018/02/26 00:07:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b10fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fchown(r0, r1, r2) 2018/02/26 00:07:59 executing program 5: mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x4, 0x74010, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7b, 0x101200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) modify_ldt$write2(0x11, &(0x7f0000000080)={0xab9, 0x20000000, 0xffffffff, 0x9, 0x3, 0xff, 0xfffffffffffffffe, 0x3, 0xffff, 0x3}, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) socket$nfc_raw(0x27, 0x1, 0x0) 2018/02/26 00:07:59 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1, 0x0, 0x7ff}}, 0xe8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x30280, 0x0) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/26 00:07:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000098effc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000003, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 00:07:59 executing program 2: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/llc\x00') ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/108) openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/02/26 00:07:59 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x6, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xd, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=ANY=[@ANYBLOB="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"]}, 0x1ba) read(r0, &(0x7f0000000040)=""/174, 0xae) 2018/02/26 00:07:59 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) connect(r0, &(0x7f0000000040)=@sco={0x1f, {0x401, 0x0, 0x9, 0xd4, 0x80, 0x6}}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x3, 0x0, @fr_pvc_info=&(0x7f0000000040)={0x0, @syzn={0x73, 0x79, 0x7a}}}}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/182) 2018/02/26 00:07:59 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = signalfd4(r0, &(0x7f0000000000)={0x800000}, 0xfffffffffffffe61, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xffffffffffffff7b) getgid() tee(r0, r0, 0x4, 0x1) setregid(r2, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400402, 0x0) sendmsg$unix(r3, &(0x7f00000004c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000100)="8d8a9f8aa77f32366ede77d528c51243835ae6ccc636ac4db9ba00698033174df5be259165c7ad0ddf462f08ef5904bd3e0b531f189d617d5c1662f85f9264f6b93a71a080ccc6b3c87dea6f48bf61a4d060c0c9b7ebe3e4fe777f28c9e3cff4f60b71015ac82e286b78e086e56f13461a1f90feaba752d45b2aafbd3c6c2db443ca8dea71a64156b99f9093a5906626a4f8018a54238bbd0a9df9cf91aec5035e70f440ccb2aa50e83580dc5103c68fa6d2399e028e442651a831b7902044f5fb2910c190fa347862d5bf3c024469", 0xcf}, {&(0x7f0000000200)="5e55134f364ccba357bab3807b22ab04c36e999c51f007999f0516f9acc8e28a29fe8a170a51cf265cc737fd3bc884d2a276f9064894b7d9570ecaf212a5dcbaca13b66afc80d256f9bdb173fdab0e85b5d042320ed74ae3bedcff42f2086665a2f297c728c75b44c0d29bf814474a5f163d58af86cb2a71d10a8725", 0x7c}, {&(0x7f0000000280)="8dd8d3dd8fe9b13bece506c84543200ae0d96502ef149f98b982f85e2784cc3c4f59aa0339bd028a10c7c0624c12b5e305270c4424a1914278b5fd19c8e3dabd0028e19db9d9919a2b8338e224c5c389a6a2416f9428b435defbce8cd6c8b3a80cf84e82ed94131cb5b99121ba3d275af5693389c1b9d8d9f66a9897a01a6a9f3948d94d134a1aab1544c85e232f10d6016f67efbf9190aebc6b5d7781f9e09ac7c9e9a05f1513", 0xa7}, {&(0x7f0000000340)="fa92c9fd7aed013ce86da8c88d934fefbbc7fed10ab350be333ef046666538bc", 0x20}, {&(0x7f0000000380)="142b632758fefb0e20a420bf90e5e03eaa48c9132d5d63e8fd42c89296756f01", 0x20}, {&(0x7f00000003c0)="35d717894170", 0x6}], 0x6, &(0x7f0000000480)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4}, 0xc000) signalfd(r1, &(0x7f0000518ff8), 0x8) 2018/02/26 00:07:59 executing program 6: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x2}) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) 2018/02/26 00:07:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0563044000000000b2e8d844ef77078aebcd6e0d1441d58f467e961d2b85a647"], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/26 00:07:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000440)=[{{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=""/95, 0x5f}}], 0x1, 0x0, &(0x7f00000004c0)={0x77359400}) close(r0) 2018/02/26 00:07:59 executing program 6: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064efe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000b43000), 0x4) sendmsg$inet_sctp(r1, &(0x7f00003e8fc8)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00006fe000)=[]}, 0x0) 2018/02/26 00:07:59 executing program 2: mkdir(&(0x7f000002a000)='./file0\x00', 0x0) r0 = socket(0x11, 0x800, 0x9) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x3f, 0x0, 0xfffffffffffffff8, 0x8, "e67dde8b071a534bdc0ca7b5855a32e95973241caa20b055edfdcc65f3c3183ed44562c636b61e1c3d2b809d", 0x800}, 0x0, 0x0, 0x8001, r2, 0x0, 0x5, "d20dfceb6a0ce18176566727cf730da0a084c3c07605199a908946160c4bb5ad1d6c31efbb574dfb1c157e98ba504d3b0cff1a9ef3ea47a62bdae2bc711e7da6", &(0x7f00000000c0)=',\x00', 0x2, [], [0x20, 0x4, 0x362a, 0x7]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000240)=""/48, 0x30) 2018/02/26 00:07:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x55, 0xd62a22ffab8c26b0) sendto(r1, &(0x7f0000000080)="c2230e00c8459ebcba125639fe92dd93214d9ec8fe096b066eddd882759a263790721d18fca85d56ea5cc25c86", 0x2d, 0x800, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r0, @ANYBLOB="02004e2000000004000000000000000004000000000000000200000000000000"], 0x2e) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000080)=""/7) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req={0xfffffffffffffff9, 0x200, 0x7, 0x4}, 0x10) preadv(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/155, 0x9b}, {&(0x7f0000001280)=""/61, 0x3d}], 0x4, 0xd) accept4$inet6(r2, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000001300)={0x9, 0x9, 0x800, 0x5, 0x7fffffff, 0x0, 0x5, 0x2, 0x4, 0x81}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000a09000)={&(0x7f0000a08000)=@newsa={0x15c, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x6c, 0x2, {{'cbc(aes)\x00'}, 0x108, "b466d0a14497a2b088b0bc8bb77f290200e304000000000000009bfbffa02c063d"}}]}, 0x15c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x15a, 0x80000001}, 0x8) 2018/02/26 00:07:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[]}, &(0x7f0000000100)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000040)={{0x2, 0x0, 0x1200000}, 0x0, 0xa}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 00:07:59 executing program 0: r0 = shmget$private(0x0, 0x3000, 0xb00, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x4000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/02/26 00:07:59 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = eventfd2(0x0, 0x0) eventfd2(0x5f, 0x80000) write$eventfd(r0, &(0x7f0000000040)=0x5, 0x5) 2018/02/26 00:07:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) sendfile(r0, r0, 0x0, 0x0) [ 47.653135] binder: 5749 RLIMIT_NICE not set [ 47.667096] binder: 5748:5749 unknown command 536907575 [ 47.672994] binder: 5752 RLIMIT_NICE not set [ 47.677570] binder: 5748:5749 ioctl c0306201 20008fd0 returned -22 2018/02/26 00:07:59 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080), 0x4) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) 2018/02/26 00:07:59 executing program 6: r0 = socket$inet(0x10, 0x801, 0x2) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006ffc)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000da)) 2018/02/26 00:07:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000080)=0x98) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/242, 0xf2}], 0x7) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r3) 2018/02/26 00:07:59 executing program 1: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) 2018/02/26 00:07:59 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x2, 0x2b, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xee2}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x77, [0x9, 0x7fff, 0x8001, 0x3, 0x8000, 0x1, 0x1, 0x7fffffff]}, 0x5c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400880, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) r9 = getegid() sendmsg$unix(r3, &(0x7f0000000640)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000200)="bfeb25e7dc3e9514e5b5c8690c80eabeb3e6a1ddb8c5", 0x16}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x20000000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8936, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x8, r0}) 2018/02/26 00:07:59 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x47, "d6e295f22d83014fc18334d6d8b7dcd84d45033f195dd6f02c70fb0b77c40b2bccd0000623df1dfc0d63312db745d2c9fcef82e28274ab4033cf3195689dec70fcc48061b5e9ea"}, &(0x7f0000000140)=0x4f) 2018/02/26 00:07:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, '\x00ort0\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00', 0xc3, 0x80003}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8040) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x9, 0x7ff, 0x9, 'queue0\x00', 0x80}) [ 47.838241] QAT: Invalid ioctl 2018/02/26 00:08:00 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x400) dup2(r1, r0) mprotect(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x0) write$sndseq(r0, &(0x7f0000019fe4)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000002000)}}], 0x1c) 2018/02/26 00:08:00 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000ffc), 0xfffffffffffffecd) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x4, 0x100, 0x6, 0x701, 0x2, 0x4, 0xc641]}, 0x12) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x20, 0x80100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/214, &(0x7f0000000180)=0xd6) 2018/02/26 00:08:00 executing program 3: r0 = memfd_create(&(0x7f0000000000)='--$cgroup\x00', 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5791, 0x6, 0x0, 0x0, 0xd70e, 0x1ff, 0x8, 0x7, r1}, 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80280, 0x84) capset(&(0x7f00001caff8)={0x19980330}, &(0x7f0000be6fe8)={0x5}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x1, &(0x7f0000000100)=0x2) 2018/02/26 00:08:00 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) r1 = dup(0xffffffffffffff9c) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa8a, 0x2002) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_setup(0x200, &(0x7f00000000c0)=0x0) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xb, 0x0, r1, &(0x7f0000000100)="4c7bcebd59b18ec8773412d8309c731fce4eb207f7158ab9caa38e223fbe7f58d77d613af7e1a9b8109458f410e5cd2b90e5e328cc44bd787cc640551ee8a741a7e0742a09e054f87cb3a22692a711fff88e331626191b7ab24bbaea2aa1aeb8dfba08326bfc78f0995b5be97fa1bf387725f31faa8148fe1bf9e1bfea65bf66b25ddcbd92edc9d811ec0da57b45742208fd33e5eb7621cc082729ac96d29d05b02cc80f6f2c66e9b4cd6d18a62ed0a44f7fc75e0419dccb922d6339b60f1016778eb0e00762295ca6e652e7578e", 0xce, 0x1ff, 0x0, 0x1, r1}, &(0x7f0000000240)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000040)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/02/26 00:08:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000000000)=[{r0, 0x9440}, {r0, 0x100}, {r0, 0x8000}, {r0, 0x728a}], 0x4, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6, 0x12, 0xf, 0x1, "7514f93234690bac34201955d30c471fe203d5c4bfb98b7064b4d55c04b396367afa70f243e21d4db95a652d092fbfe4f838be296d11c064d2557b6e1b00407c", "0caa56d2baa197ec7f8ef24fa94ce844ff81419ade9b92d35c176fcd54d55d50", [0x3ff]}) 2018/02/26 00:08:00 executing program 5: request_key(&(0x7f0000074ff8)='keyring\x00', &(0x7f0000695ffb)={0x73, 0x79, 0x7a}, &(0x7f000020eff5)='selfnodev*\x00', 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000975ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r0, 0x0) add_key(&(0x7f0000e74000)='user\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="a0", 0x1, r0) 2018/02/26 00:08:00 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2006, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xbc, 0xdc, "e08cfe3ef7b789fcdee7d4cb5591c57404e5dec37987905f9ebd46f6d272f935a64a07e3370836cf916c5d5b6d4a39805156d0ed5552524f11b6973f1be7679d2f6321a0dce5ba95fd920eae756af1e0c56da318fa3af32cb27198ec8f74d19c45db8c020ade92193a44a9fb5e2dafaee5f8a0ce96d63d4fa00022077dc0c020dc55e2f2e61337b27f8d0e8db5f4d981750cfafc1fd938ea34de7110d65e359da7d969adc86388e68966a655224c9432db18f3bf"}, &(0x7f0000000140), 0x1400) getpeername$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) bind(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x1, {0xa, 0x0, 0x23, @mcast1={0xff, 0x1, [], 0x1}, 0xcd6c}}}, 0x3a) bind(r0, &(0x7f0000670000)=ANY=[@ANYBLOB="1e0001fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b2002013a1d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9f2ff0158d19bcb2a5130ffffffffdffff300b988ead264a33412c39000c577aeb81c90541d6d7c770ee590e5bcf70dc151cb184af64d07118e17070dec2e298ff15a7d911103b2150e4574148647dd6fe38a23c15d2c1904002f946d8bb2e3571341533ca441a9549ae93a414f88d5e75c149ee2ce8d76afe7aa9991ec18616a9bfcded4781c9d9eddcbc88fbf7d5592a80a8ae75d2cfc655fcee133edc7d60000"], 0x80) 2018/02/26 00:08:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000092d000)=ANY=[@ANYBLOB="7365637572697479b002000000000000000000000000000000000000000000000e0000000400000080030000ffffffff00000000c0010000d0000000ffffffffffffffffb0020000b0020000b0020000ffffffff04000000", @ANYPTR=&(0x7f0000997000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffff700000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000300000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d4552000000000000000000000000000000000000000000ab00000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e0) 2018/02/26 00:08:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/02/26 00:08:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r1, r0}) r3 = socket(0x40000000015, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000000e8e)=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000002900)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x2c2}, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x77]}, 0x5c) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=ANY=[@ANYBLOB="40000000120021000000000000000000ff020003000000000000000000000001000000000000000014000d00000000000000000000000000000000005306283f16c3b9d834a6dc5aabe28ae6d70197c31d25bdaad1eec02b421f7846519fbc921b9abd95f47812eaf5b0393891e11a20003b79266725e96ba3148e66a53be629599b6d6c7d50ecb6b0d26452e9c49acb0312a0e2a3b6dfb29ada176907ec533381fa5a4321af0ab6487bd167c65e949be7b5"], 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0x7, 0x7}, 0xc) 2018/02/26 00:08:00 executing program 7: r0 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x3) ioctl$TCXONC(r0, 0x540a, 0x3) recvfrom(r0, &(0x7f0000000040)=""/181, 0xb5, 0x0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, 0x3, 0x2, 0x2, 0x4}}, 0x2e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000001380)="e2", 0x1}], 0x1, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000140)=0x1, 0x4) 2018/02/26 00:08:00 executing program 0: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x24, 0x5, @tid=r1}) r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000306fa0)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r2, &(0x7f00000000c0)="08c9e5fc5c4ac5be0832ed79971fc822c83979304366e4701bf81eef5cdf637943208f922d15b04b7aa175bf4af694709a7cb82c61f8c186c31b7e81ff76966ffa5dfef5f8f241790f6aeb5fe74ba0ce27f6fafd91367df10692a5463138a04091335ccaa6cbab29653ecb07c38cbb", 0x6f, 0xd23, 0x0) 2018/02/26 00:08:00 executing program 5: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000240)=""/108) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800000000000000, 0x2) readv(r0, &(0x7f0000000040)=[], 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000040)={@generic="77e58a7c8998234ed87a4a66e3324f43", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) [ 48.915520] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/02/26 00:08:00 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) r2 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x80000, r2}) socket$inet(0x2, 0x200000000000003, 0x1) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/02/26 00:08:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f00004d4000), 0x0, 0x0, &(0x7f000053efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) ftruncate(r0, 0x800) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/02/26 00:08:00 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = semget$private(0x0, 0x4, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r2 = semget$private(0x0, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0x0, 0x0}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) semtimedop(0x0, &(0x7f0000263fdc)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000375ff0)={0x77359400}) r5 = socket$bt_l2cap(0x1f, 0x1, 0x0) r6 = dup2(r3, r4) sendto$packet(r0, &(0x7f0000000100)="35a8224e656c56d615c26fd008d4099e75d08bdae3586adbb28251ec3bab3681e2998107859922c7da9356e37813d79930e8f1b5a11e57fe29d7c757a937e4d7750e67be8aa84eccdcbd7714afc720797c8cb3d9932503ec0814c305bd9b15275254ef32c10290a49f2837cf0106ac554762af2dadcf25", 0x77, 0x8010, 0x0, 0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000100)=0x987) recvmmsg(r5, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4}, 0x22190838}, {{&(0x7f0000002240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f00000023c0)=[{&(0x7f0000002280)=""/136, 0x88}, {&(0x7f0000002340)=""/31, 0x1f}, {&(0x7f0000002380)=""/8, 0x8}], 0x3, &(0x7f0000002400)=""/250, 0xfa, 0x7fffffff}, 0x2}, {{&(0x7f0000002500)=ANY=[@ANYBLOB="02000000", @ANYRES32, @ANYBLOB="01200000"], 0x3, &(0x7f00000026c0)=[{&(0x7f0000002540)=""/70, 0x46}, {&(0x7f00000025c0)=""/238, 0xee}], 0x2, &(0x7f0000002700)=""/93, 0x5d, 0xfffffffffffffb97}, 0x6}, {{&(0x7f0000002780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f0000003c00)=[{&(0x7f00000027c0)=""/215, 0xd7}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/77, 0x4d}, {&(0x7f0000003940)=""/136, 0x88}, {&(0x7f0000003a00)=""/42, 0x2a}, {&(0x7f0000003a40)=""/215, 0xd7}, {&(0x7f0000003b40)=""/70, 0x46}, {&(0x7f0000003bc0)=""/27, 0x1b}], 0x8, 0x0, 0x0, 0x8}, 0x937d}], 0x4, 0x3ffffffe, 0x0) 2018/02/26 00:08:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x40000000000001f, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) recvfrom(r0, &(0x7f0000000080)=""/99, 0x63, 0x12041, &(0x7f0000000100)=@nfc={0x27, 0x78c8, 0x1000000000000000, 0x7}, 0x10) accept4$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000140)=0x60, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) io_setup(0xfff, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000000c0)="54b4ee55fc3c86c19c8a7deb838ec456682c81b0d839d9e6cb12d606029a461179fa361dcc436488459f02945390d350afea9433974d0de3e590882cb49c2c91a2ff492d4e38a3f3a1d6a951e44e8f9b72d177a39242", 0x56, 0x80ffffffff, 0x0, 0x1, r1}, &(0x7f0000000140)) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000050c0)=[{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002540)="4153d30322e39841884977af00000000000000c285c9a50000", 0x19}], 0x1}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001500)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000001480)=""/106, 0x6a}, 0x0) 2018/02/26 00:08:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000040)=""/217) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180)={0x80000003, r2, 0x0, 0x27a}) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x1b0, 0x378, 0x378, 0x2a8, 0x2a8, 0x480, 0x480, 0x480, 0x480, 0x480, 0x6, &(0x7f0000277fa0), {[{{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], @common='syzkaller0\x00', @common='rose0\x00'}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff}, {0xffffffff}, {}, 0xd4ed}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="7dd9b5228a9d146bb6de670e15036208", @generic="17aa2a963e369238590fd3f856457893"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xffffff00], 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x9, 0xd995, 0xef7a, 0xb8e}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x80}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r3, 0x6}, &(0x7f0000000740)=0x10) 2018/02/26 00:08:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x1, @empty, 0x32}, 0xffb2) r1 = socket$inet(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000040)="b665a9e6d728bba2ef7869331dcb4bec6cd7a2ce183dd76136054be68a9053daee9eac94a79a3e7016c3b7579fb80ed61097a937315e4d18363931fced74ee853b6215d0043102318e830097", 0xfe75) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000ddff0000001b00000005000000480300006001000060010000ffffffff0802000008b26f47470169020000b0020000b0020000ffffffffb0020000b002", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac140000ac1400bb000000000000000073797a000000000000000000000000006970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004d41535155455241444500000000000000000000000000000000000000000100000000000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000aa00000000000000000000000000000000000000007f000001e000000200000000000000006970366772653000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac1400aaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000cb618009ee5840a15290d7264273cf2c82b3d053"], 0x3a8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/26 00:08:00 executing program 4: r0 = socket$inet(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={@generic="30710b6e5f39a7e6e7716ea5dc177e80", 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, r1}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x9046, 0x0, 0x6, 0xa, 0x20, 0x80, 0x37, r2, r4}, {0x9, 0x550e2642, 0xfff, 0x6, 0x1f, 0x6, 0x8, 0x10001}, {0x100000000, 0x200000000000, 0x4, 0x6}, 0x101, 0x2, 0x3, 0x1, 0x3}, {{@in=@rand_addr=0xf88, 0x1, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x7, 0x2, 0x3f, 0x64d3, 0x4, 0x9}}, 0xe8) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000200)) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x60000000, 0x9, 0x13}) 2018/02/26 00:08:00 executing program 2: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000829ffe)='\x00', 0x1, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000140)={0x100, 0x4, 0x9, 0xfffffffffffffff7, &(0x7f0000000040)=[{}, {}, {}, {}]}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f8dff4)={r1, r3, r3}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa2fc8)={&(0x7f0000e66ff6)={'sha384-avx\x00'}}) 2018/02/26 00:08:00 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000015fe8)={0x14, 0x56, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x42082) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/59, 0x3b}, {&(0x7f00000020c0)=""/202, 0xca}, {&(0x7f00000021c0)=""/31, 0x1f}], 0x5) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/26 00:08:00 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40841, 0x0) shutdown(r1, 0x1000000000000002) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xa, 0x4) 2018/02/26 00:08:00 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3f, 0x4) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x20f8000, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}}, 0x20, 0x1000, 0xfffffffffffffffd, 0x6, 0x50}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0x8) r2 = gettid() wait4(r2, 0x0, 0x40000004, &(0x7f0000000100)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x24) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x5) 2018/02/26 00:08:00 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\\cpusetself.\x00', 0x2) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x10001, 0x3]) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) move_pages(r2, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000c00000/0x400000)=nil], &(0x7f0000000100)=[0xfffffffffffffffd, 0x4, 0xa9, 0x6], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/189) 2018/02/26 00:08:00 executing program 7: r0 = socket(0x1, 0x200000000000801, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) [ 49.068525] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 49.111756] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains 2018/02/26 00:08:00 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6d6f75b08b0600000074") sendfile(r1, r1, &(0x7f00006c7000), 0x1c) 2018/02/26 00:08:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x80000, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x4, 0x0, 0x0, 0x4}}, 0x26) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x6c) 2018/02/26 00:08:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$setsig(r0, 0xa, 0x25) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001e9000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f000089cff8)=0x1f) sendto$inet(r0, &(0x7f0000000040)="03", 0x1, 0x8040, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/26 00:08:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x6, 0x3]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/26 00:08:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)="705c6e6f64656673656c696e7578766d6e65743070250000000000009ce80e4130123fdb", 0xfffffffffffffd42, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)) 2018/02/26 00:08:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20040, 0x0) sendmmsg$alg(r1, &(0x7f0000003800)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="176886f6d5514d4e098e85f0e870d187c7031e5b6cd1f20d4791944d432ba502f3ca5db3bc9a80545de6bdc2a91479f912897eeaf8c4c2b9a553266f2045e543ff9f752e24a332d7e8d6b085a6f4067eadc9f1ad18b1ac552655bb9b21c0acad33337128e9070981f6e27d629bb6440c04b7c96b2308fb2356ae29a37a427038fd85ed67d98ff01d1772c54df4deecb252df00acf5eecc899951457586c49cc255cd3ad0e115905959c686f6fbbe56ddf9", 0xb1}, {&(0x7f0000000100)="763daa11e773729b465ba2b6ea04b0c4f74bcea635c4669032d7ecfda31d30b9f854a6166bd6ad6c8b", 0x29}, {&(0x7f0000000140)="9e2c08ae73a82ea71570462a6ca7794ee924169c3c6ea96ba3dc79ab3ad7d29a10f0e21a409fba46baa8dd5891e764985c263fa0ea133b6b207d8b69ddd5efcf5dfce4c6e6390f5d48ff826fb76849e14721066880501f2af0d5084c3cb9fe30d5168390740179bc1b2be52603fea9fa2cb156d5a578c96bb5acd21ef47cc80b7c4b1daf5e443eeb025b40bb8852e82fa3913ebb6025c51698ab813f0fcb9b3faae5e3ad08adb9b2a46ef4cd52bbe697af699c2cb203679a51adb122656e98876014f54718f85118a825", 0xca}, {&(0x7f0000000240)="d9aac64b772e7445401de64361f18ebd46435948d9a7e6febed596a36ed2473edbf1a9ee24f6634a8156b483faa1d9445246f6dca80a06c4757bfcced03c4a628063ba47", 0x44}, {&(0x7f00000002c0)="9634400a7129fcc3197193fd9a1d91273d766259ceb0d8b44d6460f63bd5473183c1e604b607eff924442854537f7d0dd49e196c70f5a4ee8a20c2ad87ab", 0x3e}], 0x5, &(0x7f0000000380)=[], 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="49eec0fb6c2fbc172a1a35dd8bf0029b2374592babd772ea889d1538dcac01d63eca45a0702b0af5ab4319dccc7bca16b9bf3b580eddec9a92434f3c0aca1530f84aedd408cc7d8e31965c9b6f1dc0456bf6923e01b9e01438bd6f619800727c6c4ac11a3d7201cbdbaf08115ad6a79a72398461a70c639e060ddee7f530a9fd6ece7b87e0fb6a72f9aa62e56e2a24efc557d40c20e2fa9e55dd5faf69e2de91c6c48170e256331a27227c51b15be6a5a111139f914624e28ffaea07716a69c9576a8d90d70727560ace0bd104222002825689a0688ebcf0fa8a", 0xda}, {&(0x7f00000004c0)="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0x1000}], 0x2, &(0x7f0000001500)=[@iv={0x20, 0x117, 0x2, 0xc, "0dbaa73a9eba7f4e290a75b1"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x38, 0x4801}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001540)="3d4b4300325b235e28b291d260958c8a86a6ab043d0ba5bae9fe3701ef58c2969244658a438c684a2602f94395375d453d8cbdd16f9e2cf59e9c3150ebc36a72adf265ce24c635154e619a8516f53b8e0a8a7b39d61510b5e6547e600f46aa6b01f90803900f5e5c02579e2939b103358a5f16ee3e17fb9b0d650fe08588d83432ec363b8d430b8c02d0dd32e190b482a5f0f8fa3f184d91f66d6ce14772170765f33b7da682c8e98a70b0b479945e7699e3ebe6eed4bc4039ecc63f25d2a39d132081857e4f6b5be75b840f8a3c13335c3df315f07a0db2bbed93c77eebf5d2fc5f9950ceb3b1bcdb542acf8b3c4b32", 0xf0}, {&(0x7f0000001640)="949fbe1c7012f7caa93332b6d8afc95bd665642f95d4a7668f77de4cd48021469c141c3de74c2b0316e63ee8e5c493e1ea255c8572f95122148c3184465655680db9a96a005629cf39a274a086dce8f649a90b68bc0bdebf78ab", 0x5a}, {&(0x7f00000016c0)="66338007f853f5e935d37856fb3d59530616ab873ef11c0d5ca7145a79c113e6ecae0237f9c41681958562be61161eda8a7b9574d3046a1cf16cb8f2694b940020367295887fe0fdbe05dd8d608eca51f869e1fbd8e5a0fb8d9da21c9a395fefbf3450e5c98ce43e7f6cb0ed9412a6", 0x6f}, {&(0x7f0000001740)="5406b049f193357c1664581f6ef7163029ec4d8b0c1282731de859f328789fbd2c21b073b5be", 0x26}], 0x4, &(0x7f00000017c0)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffff81}, @op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xba, "455fd03d8deb3b1cba20332aab71a3dc6a94668b252024e916abfdd71aad928ef2a59f82a581997270bd5fae8b71af7a511837f04789f51d88fa63acfc37541a436534583796f3b0fe53630f0f475864ea4f803444ead1c506640c44648fa5f840b4fdc9f039696260a47fc4082aaf19475d8609295cd2e5dd8dbd568b7bfdc2c745a54c5c691ad67c7ff367c23c507ecbbb875c01f74d7b1fc808534643a296119008e942550ffe73cd28d864ad4616120d667812768305e002"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}], 0x130}, {0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001900)="2d59e8599b429b82c44f17cdc4aa36b1b41c9f88098fd1897c7339a5f6d04a63162389184f1e0e75eec68cd5b92c21621d19aab3ce0b512eeb69dad1b0603aa90339291e3e97a4d0cf81f2067f9a9254041f1199455f1da4802ccb4bf2c8862acb7e5c99fcfeeada00249230bdada6cdfa52c47cebbd2d0c06cbb7c574ebef8459fdfccbea06d61eb95e27c3d33fe32faef8afce64c977e11a2a6777a1aa75cfc0e2a9c9be3bcde71a8c41ce853de281eb1cd82568966672619cf06744b8a971", 0xc0}, {&(0x7f00000019c0)="7be80070bb1968b9d88dee602cd2e700216ca751d5f58bc0fe7597d45808bf51fc51ab5ea1ef4f8094fec57632f4d5212c59967cea8a6462b56bc98a1b8b89324e51bc5758c5ce6ce290906cb75df7261dffda30c7fe41266535a84e25cc26882009a5fafc897be6bfcda51606bdf99ea369150e23ec024e545627b196035ef5ff4aae5ba9f44a85a239c16f948b8eccc50e5dbe0455be63949808a6ee98054e10a4cfc17682fc", 0xa7}, 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"616ff1a23a35abe57d9ab9dfc9d43bb8834d675d2e8ab0e8ac3544da7864d2a3826a678a7145a8ca5c3f4b9a7c15648af0e01ff49b9498f22388c7d81f2b43a69a8b0c7f6439a43e550e09489ee3efe8a2e46190e17dcbda4c4185c531d1540cab7c1e33e0d9cb3f634b16bcad8fb659c81eaef5a5e75802c2a61ab9ecf340c4ae795971986880eec306bc12212ec1ce9f02a16d49"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0xf8, 0x20000080}, {0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000033c0)="08e4895b465637f45029c780c857a5944e8b3db12e83328aa2a3d898bb68ede09f36d370b562ae8c75859d343c9def736f65b10307f488c8968e8be9adb19e44ba9c6160f3b0b908e06691c26ac749e275ecfeaa1e6e4e838cc55fa97aa97cd721ca89fcc9739f475a96840561ed425b6ac2dd8fc53625fc7b4d40219d9b2e32c2869c36a6ad6677437c303bea979ed1a12202", 0x93}, {&(0x7f0000003480)="59cd4e7a1c1a1707c693fc9dc3b4d9a31b07edbe350c1b36e9b425f88058697df61b7bbf2dddf4c8de6e89671c85fc6534991dd23250378e6770f9a6ddfc8b9dbf1bf6498822b6ca8d4bc1d246cc60767d9d03e2a2faa63de10fdaf8da59447d98bbf2a612c329ac388953abfbe01fba00dea0cb25b23e650d399c47b0f8ab2d085946533fa608ce569a4d09260f3b606965193a123e36cc1b41382737a684cd59", 0xa1}, {&(0x7f0000003540)="895cd5a530d2c6348395c82d4f3422ceda6de669dabca1962c701ac787958ef060d718ec97f943be0c54d3404bcbe749474dadd0d72897d60dd14b5cfbc5dc98c997247b35accae0a33a481e7abdeacf8f423a90ee706a7fb61e21f581b707853e88d22cacef8e6378efb31b8b06df5994e88d9c49ae7d855c8ba44a3a120daa28f4e1f298d0a294eeccbc11eccb5e79a949ddc6a0fe234901cbee287fd09c248e17da1a93ceb20b76bc42877c7ede1092dd2015d9535523e1fd8973fb01891d681b4738fb4bea5779dbca42e762fa4bd423dd9e76", 0xd5}, {&(0x7f0000003640)="4f847c4feccb361f1281a5f1f2a1b023f64ad66752734bb64eeb3b98a9ca7571533afd67d3ead9c3d6b2a2922cf9d2d8545956f97423cffae21ed7c55c6291ef690c7a16300005c8fa3ad54e6b1af84fa97bb6cc611ebf8adf192857e0443d8e92494a0601c47e568aed1fe56938c509370de04101bfa952521e66cc611825203946543d4f130386815d1a2be8418db5251c177e15a63abfe8eccf4b3cf3f6d1034f7699d28ada8a6c1ef3910845c5859e4fe6876dbeda5a6740acf943df", 0xbe}, {&(0x7f0000003700)="0d56cb5c814712c7dac6e96a7a62cf31e5d09e0295d6e548e0a1bf53c5b2319f532d783fe3e049cc592dac", 0x2b}, {&(0x7f0000003740)="db6d50f3e695d72c8f03ef485274377d22af71e3d8d144473902ddb979b218a67de576256b0979b5", 0x28}], 0x6, 0x0, 0x0, 0x40044}], 0x7, 0x40) r2 = accept$alg(r0, 0x0, 0x0) pread64(r2, &(0x7f0000000000)=""/111, 0x6f, 0x0) write$eventfd(r2, &(0x7f00009b5ffe), 0x8) 2018/02/26 00:08:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = getpid() r2 = geteuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) pipe(&(0x7f0000000080)={0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001aa000)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/02/26 00:08:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xdb, 0x8000) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="17598954e7b485901bbefdcdf232a44d553a229dbcdab3745450bae0e4b96544d434cfc4be030b69bb3316e6b0985a3918a292c40cf06fa552975b9da3aee5ad2f66ba224a67ca3afc2297572bc2df654954e16444599b56899722670aa4cf9509008089083cc432535cceae9cf2c301d689806ffee1b3645aa5bb1df71851733d7143c359abc1f6dfb6947ad37ef2e554e7ab5d6fb7680e9c9e667e53a3f9782663dee04165364a6d330f99fe7fda03d8c2261080d60fc71236f78ac2b0aa4389c402affc69f5fcdca8deaec0d9ee2cbd", 0xd1, 0xfffffffffffffffc) keyctl$invalidate(0x15, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) quotactl(0x800, &(0x7f0000000180)='./file0\x00', r5, &(0x7f0000000300)="ce62aee9143118d8c9f0b23501dde2e1bfd927e1481cb503cab3e75e60c6968b039f90f04426faab45411d2893eacd532cc1f7c77ab66c51846869e4c1d43eb99a1715beee41e5b774896e84770e4266c1e089543429f56b0f23136011d55e71a080ef33984b04fedadf4c91af111f7848080d178486a2ac24bb3308a50f0cf755a0c23445b584ccbaa0742b90eaf8ed775b76ce") r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMBIS(r6, 0x5416, &(0x7f00000001c0)=0x8ca4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/26 00:08:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f000000ffb0)={@common="697036746e6c300000001200", @ifru_data=&(0x7f000001c000)="6b63e7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/26 00:08:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}}, 0x100) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001d00fffd0b000000000000000100000008000300e600000056"], 0x1c}, 0x1}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) [ 49.203498] device bridge0 entered promiscuous mode 2018/02/26 00:08:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) sendto(r0, &(0x7f0000f1df23), 0x0, 0xffffffffffffffff, &(0x7f0000fcefd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x2e) 2018/02/26 00:08:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000197fe0)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000867000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000e9d000)=0x10001) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000c80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 00:08:01 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x100000003b, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x6, 0x542, 0x401, 0x9, 0x40, 0x4eb3, 0xfffffffffffffffd, 0x4}, &(0x7f0000000040)={0x6, 0x8, 0x2, 0xfffffffffffffe00, 0xfffffffffffffff9, 0x7, 0x8, 0x10001}, &(0x7f0000000080)={0x0, 0x400, 0x8, 0x9, 0x8168, 0xffffffffffffff39, 0x3, 0x4}, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x2}, 0x8}) fgetxattr(r0, &(0x7f00000001c0)=@random={'system.', '/dev/rfkill\x00'}, &(0x7f0000000200)=""/143, 0x8f) ppoll(&(0x7f0000012000)=[{r0, 0x40}], 0x1, &(0x7f0000016000)={0x77359400}, &(0x7f000002fff8), 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={0x0}) r5 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x810, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000007c0)={0x148, 0x0, &(0x7f0000000600)=[@request_death={0x400c630e, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000380)=[@flat={0x77682a85, 0x0, r3, 0x4}, @flat={0x77622a85, 0x101, r4, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000340), 0x1, 0x2, 0x37}], &(0x7f0000000400)=[0x78]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0xffffffff, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000440)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x2, 0x0, 0x13}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000004c0)=[0x18, 0x48, 0x30]}, 0x8000}}, @register_looper={0x630b}, @free_buffer={0x40086303, r5}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000500)=[], &(0x7f0000000540)=[0x20, 0x38, 0x78, 0x30]}}, @release={0x40046306, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000580)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0}], &(0x7f00000005c0)=[0x28, 0x78, 0x0, 0x48]}, 0x5}}], 0x1e, 0x0, &(0x7f0000000780)="90cd18f616bd174c2efc5039bf4ef2934129ff2ed32abeaf300748577102"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/02/26 00:08:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d003000010010000000000000000000010030000100300001003000004000000", @ANYPTR=&(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f0000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000000000000000000000000000ac1400bb0000000000000000aaaaaaaa00bb000000000000000000000000000000000000000000000000000043919d14562f0000000000000000000000000000000000000000000000000000000000000000000000000000e1acce5be67d8edf0bb8a24f02d5e16c6772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000096a6631bebb00000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000001ace85804a99f8348c4e975f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000ccb0bd0e6d84c4cb023313a27eda9ff9"], 0x420) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/29, 0x1d) 2018/02/26 00:08:01 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl(r0, 0xc2604110, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x400000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x7fff, 0x1, 0x6}) socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)=0x2) [ 49.265250] device bridge0 left promiscuous mode 2018/02/26 00:08:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@generic="eaf4994c2663aeccea3dbc61bd70ba5d", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000e8ff96)=ANY=[], 0x0) 2018/02/26 00:08:01 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x881) readv(r0, &(0x7f0000000040)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/02/26 00:08:01 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f000076bfff)='j', 0x1, 0x0, &(0x7f0000c1dfe4)={0x2, 0xffffffffffffffff, 0x4b082e0a, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) sysfs$1(0x1, &(0x7f0000000000)='\x00') 2018/02/26 00:08:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) 2018/02/26 00:08:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x1, &(0x7f0000000000)={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) dup3(r2, r0, 0x0) shutdown(r1, 0x1) 2018/02/26 00:08:01 executing program 5: prctl$intptr(0xa, 0x80000000) 2018/02/26 00:08:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)=@common, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x8, &(0x7f0000ffc000/0x4000)=nil}, 0x18) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000010c0)) 2018/02/26 00:08:01 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/220) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r2, 0x4000}, {r0, 0xa3046383c8384e2f}, {r2, 0x100}, {r1, 0x8020}, {r0, 0x4000}, {r0}, {r0}, {r2, 0x9001}, {r0, 0x2c0}], 0x9, 0x8000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1ff, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x1019, 0xeebe}, 0xc) ioctl$KDDISABIO(r2, 0x4b37) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) 2018/02/26 00:08:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 0x7fffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="ffffffffffff00001400000008000400001c0000000000000000ac1400bbe0000001000000000008000006c319fb3b6fea4c3f895148b188fefea2002eaced01b986debb3f3d326177dcb36ce6c11f5318d7203569ce711ccc8006e8e6609b67dcc95694db00c4b675816bead11f9e80e1eac37b2d7b5dbeee43144757501ed52eff9290c80f5b8a7d2bcec9be"], 0x0) 2018/02/26 00:08:01 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x618, 0x408, 0x1d0, 0x0, 0xd0, 0x0, 0x548, 0x548, 0x548, 0x548, 0x548, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0x0, 0xffffffff, 0x0, 0xff], @common='ifb0\x00', @generic="e67317c147a3cb2a5a4d54bc60d32602", {0xff}, {}, 0x6c, 0x1, 0x1, 0x20}, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x1000}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@loopback=0x7f000001}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x678) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000740)={0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/02/26 00:08:01 executing program 4: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) socketpair(0xa, 0x6, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x401, 0x81}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f00004ea000/0x4000)=nil, 0x4000) 2018/02/26 00:08:01 executing program 5: r0 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x1c000000000000, 0xb4, 0x6) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee1ff8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r3 = dup(r0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xd2}, 0x1c) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000471fd8)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) close(r1) 2018/02/26 00:08:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0xffffffffc3e57b51}, {0x0, 0x90}, {}, {}, {0x0, 0x10001}]}) r2 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4d) ioctl$TIOCSTI(r3, 0x5412, 0x9) 2018/02/26 00:08:01 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x428200) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x0, 0x6000}) r2 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) [ 49.422624] QAT: Invalid ioctl 2018/02/26 00:08:01 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/147, &(0x7f00000000c0)=0x93) 2018/02/26 00:08:01 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000a89000)='a', 0x1, 0x0, &(0x7f0000ff7fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) fcntl$getown(r0, 0x9) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f00000f0f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) fcntl$lock(r2, 0x0, &(0x7f0000000040)={0x1, 0x1, 0x7, 0x9, r1}) fcntl$getown(r0, 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) 2018/02/26 00:08:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x103) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) fanotify_mark(r1, 0x0, 0x0, r1, &(0x7f00000002c0)='./file0\x00') lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r3, r4, r5}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x8, 0x8, 0x6}, 0x44) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="bf894383f9b432e2ab95495acafc8d8af9447d9c7f748e0b795955cbb5a68e2020e18da45cabd586d48706d586d1608aaea0710b86c86167ef6ed221f3660474dc8c87597ff9c9506ea4469c21b8da62966ede0db055f4c6913495807512974fe4a723fa3cf00d056d7ebaef3dfda1930780904b019d67", 0x77}, {&(0x7f00000001c0)="647371d9f17f68ff1bbf6d24547352ef4d45580163c4821b3ad43b5394db9b194bc58a3ac0feb072c2b19be658c57620b49875cfcf1ef9d6973ba53a780782fbbe13fe0a20d1af7187925f26825efa3cf7f8b7b3b4a10cb9afbe2e0430f9e6c9230387edb2e17386320eb83993a8a10c24886d6ee9971e3ec59478c9d745b35f4b24b33d57b18fc905b042a9e84fc11195de3ad27a073d9decf9f2dacf84e313b9a80ad5537b3d6659db35", 0xab}, {&(0x7f0000000140)="66c7a6fe2a8079750188e66929c1ef5d6cb180384fadc9562e274c8234488c182ca8cde953c42488b88a3383d9cc0d5635737893fb8e7e1d3296beabd1c310095eaf0886f3d1c706eb0c8b1ec2e71caba9e81a5100e370643873c31d7695f6f3d816597409ca0eb7baa8", 0x6a}], 0x3, 0x0) 2018/02/26 00:08:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5433, &(0x7f0000001000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) syz_open_pts(r0, 0x101000) [ 49.464280] QAT: Invalid ioctl 2018/02/26 00:08:01 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x4) 2018/02/26 00:08:01 executing program 3: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x21c3}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x32, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x33b, 0x125000) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf654, 0x400000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) futex(&(0x7f0000001000), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) 2018/02/26 00:08:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180400400040000000100000000000009500000000000000fa4d6e1a1673ea828d43ba069bd26659fa741ab73cb030bf03fcd94a9310ced29c9cde9d7d9f1089ad3f81efbd6b0b2a6051dd3bf33ba81f75a58b48c1c41cc6370406b91c611c28da88931f49e313b0a85093833c80bad94ee717fde963eb94eccbdb695e2717a026ab133fec2f3c2152d28a1a02f3e489439de1cc772c1390ee921f479e31e59722f98f05bd46fbb1a8ca221f7cfb3052fb393deee81f7640e922386a87f4a5"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcd, 0x440480) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x5, 0x100000000, 0x2d, 0x401, 0x6}) listen(r0, 0x0) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/02/26 00:08:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000080)) 2018/02/26 00:08:01 executing program 6: r0 = getpgid(0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xf9, "6026acf8f581d9072a97c4d380775f543b6917b3d965064ff1283a11dfb5649c4adf6dc1c6d54420c6f019b76afa9aa832c5941f2c70402e0049332f584e845cce5687682888de55169db474506e8e2348671ee53f81934d300c363daf9efef48c9f986298fdc53514444816e50020c4c9fe295f247b63f3fb11f19f35fc2e3b14aa73b19b012d86ed918acbc640540fe2012385eefddbc5b33e7148e9bbe6a1f26aff82073abf0cc55756b4b1dff68645e48edcb31ea5732dc054d3c38f045cf7429306f89eec9904edc3367745aa79d39a2b0d162a43da7143706ed1db88d785fe17f3ef08ddce9e2ba15ce59ea1ee5f4c99c5f9ae284f4a"}, &(0x7f0000000200)=0x101) sched_setaffinity(r0, 0x8, &(0x7f00000a4ff8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000000)={0x3f, 0x40, 0xffffffff, 0x8000, 0xcc9, 0x9}) fcntl$setpipe(r4, 0x407, 0x7) readv(r3, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r3}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000b27000)) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) accept$packet(r3, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000041c0)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004200)={0x0, 0x0}, &(0x7f0000004240)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004280)={{{@in=@rand_addr=0x6, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x400, 0x0, 0x489a, 0x2, 0xa0, 0x80, 0xbf, r5, r6}, {0xedd, 0x1, 0x10000, 0x7, 0xf4, 0x6, 0xa994, 0xfff}, {0x800, 0x100000001, 0x20, 0x3}, 0xd6, 0x6, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x0, 0x2, 0x7b6500d1, 0x1f, 0xfc9b, 0x3f}}, 0xe8) 2018/02/26 00:08:01 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0xfffffffffffffffd, 0x1c, [0x7, 0x9, 0x401, 0x7, 0x5, 0x7ff00000000, 0x70]}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x8, 0x200, 0x2, 0x4, 0x8, 0xa49, 0xfffffffffffffff7, 0x7, 0x7f, 0x7}) 2018/02/26 00:08:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10081, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xfffffffffffffe45, &(0x7f0000000080)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="14ea10568f562fcb6c192acde32a3cb6299d72b73db7118adb1d9ec844c2cd1d03"], 0x14}, 0x1}, 0x0) 2018/02/26 00:08:01 executing program 1: r0 = socket$inet(0x2, 0x804, 0x40) sendto$inet(r0, &(0x7f0000000000)="d75e4830a2ac417deb6bc7db1aed6334c0d22aee7da27244c7bd6f1a571e5d4aa78c42e09a5a14333d54836e2773e72f23a5daef9e534847b0f4b3b9f40ecc4701a760cbf5e4a6095d57601e6bba7433edc9fa2524f7ac052dacbdde796a639625d204734863efad2611459cae8f348f60d84ccc1b399bb805eece09705bfef1ac495c81495ac618b54bcc2bfd2d28df45f6fa02bf24fca1e897590976f0b0e2d6463215b9bb0bc0dd7c58e1b36f5c3deaea8ce3d8f2e594c68dfa7ec3cac6e5", 0xc0, 0x0, &(0x7f00000000c0)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) r1 = socket$rds(0xa, 0x2, 0x11) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x6, 0xffffffffffffffff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0xc3b2}, &(0x7f0000000240)=0x8) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1400000000000000290000003e0010000f000000000000000000000000000000070100000800000000000000000037f0f74500005405dff4846d9da7543454451b580ae07da1c57bb7917eb0693afec92f53126080cd97fa5aad21d248e163a28b6d05723c8cf549bdbdfb15252f7a43929c38c07765cf9f7a61d4ee002d20595cc6cfb725c5460478a5475a59fed5b4f6d73025aa84595ca12de54fb5b7897645d6fa4ba0f67b40e60a0000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) 2018/02/26 00:08:01 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x7001) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x400) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/02/26 00:08:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8a0000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x81, 0x64, 0x2, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/02/26 00:08:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x100, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf3}}, 0x1, 0x2, [{{0xa, 0x3, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}}]}, 0x190) 2018/02/26 00:08:01 executing program 0: r0 = socket$nl_xfrm(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x5, &(0x7f0000004000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xa0, 0x20, 0xc}, {0x12, 0x8, 0x0, 0x6, 0x8, 0x8, 0xb1}, {0xbf2, 0x9, 0x7ab, 0x4}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x2, 0x3, 0x8, 0x4, 0x81, 0x101}}, 0xe8) pause() socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000001000)) 2018/02/26 00:08:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0xd5, 0xfffffffffffffffc, 0x3, 0x7fff}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020500070a0000000000000000000000030006000000000002000000e000e4af000000000000000002000100000000000000000000000000030005000000000002000000ac1400bb0000000000000000"], 0x50}, 0x1}, 0x0) 2018/02/26 00:08:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x40084504, &(0x7f0000000000)=""/157) r1 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="5322a7b06d68c0f61a9fa5619abc4225261e68a48d0b3bb65fa585bfcded29b3c240137f19e09591cb287ce2bb47db2bd70d7af4c654bab2fe109775c96a2a0e8e275bdb6f652164d2b85bc9f6e62e800aaac7", 0x53, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f00000001c0)="adfb33751f745d6d3a8d7fe1e145b182f55d995b2e8950e8b504d1ceea7ea18457f58c5a7b45a434a3308a61e625d69c4225cfee39cd5d3d5fe1324e394a6fda6feab399327e8f153da769982cfc4a10e31b1b4e4aef1aa190abdbb6331663c6963b2bf494da946aac4c6263ec7a8be3adcb66ed6e0c0e4b5e3462b6665d0b9452bf9035e711fd4a9c", 0x89) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/02/26 00:08:01 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c8de6dcdb6292bb4cb606f8a05463001d840ac392bc358de6f72999147f455c727f6bc48409000000c99a9a09bb5a132d66196047140794741ffdb0fb3edaf537012b7c1d7f808773453107eb12aa22add817b7bfd6e263d7586ab7ecab9a9b8f415a2be45059e9960af88ac10000000000"], &(0x7f0000000140)=0x74) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) shutdown(r0, 0xffffffffffdffffe) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x2000) accept4$inet6(r3, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x301000) 2018/02/26 00:08:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}) write(r0, &(0x7f0000000000)="4f7ad0c9ed02486f1748144523c0c253773e01d49ba39063e2432e8de50004ad1e250a", 0x23) r1 = syz_open_pts(r0, 0x80000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x12000, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000040)="30814a611978d7b6b326f148ce192bb976d1676ba12813bf1a0f63a2d62ea5ae5e9b41bf0bf8e53748aba0abbc506d5320251b9580e14b36579c8b055f4c5a14524f6e4704a32b1728aaf8a996a3667205a1d1189ae505652d3744ad33cc9e1ef6238a665fefad66bd5880", 0x6b) 2018/02/26 00:08:01 executing program 1: mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="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") r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0x2, 0x2eb}) r3 = socket$rds(0x15, 0x5, 0x0) r4 = semget(0x0, 0x2, 0x10) semctl$IPC_RMID(r4, 0x0, 0x0) dup3(r0, r3, 0x0) 2018/02/26 00:08:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x2e4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2c8040, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0xfd, 0x0, [0x100000000, 0x10000000000, 0x6, 0x4000000000000]}) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r2}, 0xc) recvmsg$netrom(r1, &(0x7f0000000580)={&(0x7f0000000180)=@full={{0x3, {"0ea5cbde31a1b5"}, 0xfffffffffffffffa}, [{"2b6d12d6ac8d51"}, {"3f7b8fe055109c"}, {"3cb1ddb137ef9e"}, {"9434ecd8819513"}, {"8d10dda6ec67e9"}, {"1b740698494fa8"}, {"923a11170f428d"}, {"1379333a7c4c0d"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000200)="ac31e823f3b58b836bf4af03e168323db717d2c47976a1eabc8cc3fdf012b5293050b2e0e8165745", 0x28}, {&(0x7f0000000240)="53144eec77df0e19477c746dc61e8f6e25c7be3e018652c24deb7e6cccf7236cea88e5bb33f33302b69b6aa0548034865709c5a0599def5f1e987b3ae9ce3422a703c79ad687f180bf0f290a6206feffb0770da1836fb3467d3bfbc8861a", 0x5e}], 0x2, &(0x7f0000000300)=[{0x18, 0x11f, 0x4, "bc9fcfdfa6"}, {0xe8, 0x29, 0x3, "c852bf071a1338e7363b19f8900dd992dd6013f0dae8f1ca1b99d6916356f4a2eaa2187f72924b53ecdd2643552d200042c0f9e66a982f1938970c17f0a66c434619f9ecb78557ab77b0a7c1fcffc3877cbc1b9fddc4c71d0e6ed015064e116e0a6cf3cd9aec786b84381f4588eded3b7f45a08ea23a2acb9166b9c09cf4a3c36c5f09b7fb16a0dd1de7861daeb4f25ee58b9ac78733b4dd91561981c9a772e1e30e2b56583008d22a59c14c9867d44c8a87bf17ee180f7aca47157b6e34d1ad18a005a2f1510da4acbafa038084b912a900d2654882ae"}, {0x28, 0x13f, 0x8, "1c44d8e4a9f7ec31ca3768d2321fd748828e67"}, {0xd8, 0x117, 0x80, "430f3285adb70557ac8179286b29ab85df27522c45f0a03f401b140476d8d95987292ee3ae9632851b4b26b1fb6b7a906e51ce1a4566b77f3a46bf7d9b5567f4b65ab9b5c41ebb46041fd0a2cba1b81d713cc7d10f2be86c948e417361e71a97bda8e1aa2cf4fb648e30e17e6c1a78302352c692d9ad5763fbedad757538d7843f2a450cf447c984d058791ccf66647dd4e970a7922670cc6830910c35c1553121a48992ac54dfc51beaf9c94ff83f40124382e3c7135c32795232860796278f42ef"}, {0x48, 0x115, 0x3, "9afbc057189ea6d6c2bb07974647f67527c059a807d7c7b32970c39a7741e6bdee928811d00816e17516856a5b0534d673b322e3e8abce"}], 0x248, 0xc040}, 0x0) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 00:08:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000066effc), &(0x7f0000f2dffc)=0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x8030, 0x9e) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x1368, 0x1108, 0x1108, 0xffffffff, 0x1228, 0x1310, 0x1408, 0x1408, 0xffffffff, 0x1408, 0x1408, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x10a0, 0x10d8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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"}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @port, @port}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @empty, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x13c8) 2018/02/26 00:08:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) finit_module(r0, &(0x7f0000000000)='lo.[\x00', 0x3) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0xe86}, 0x8) getpeername$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000040)=0x48) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x3c, &(0x7f0000000080)=""/60}) 2018/02/26 00:08:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xfffffffffffffff8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffd, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/223, &(0x7f0000000040)=0xdf) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00006aa000)) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/245) 2018/02/26 00:08:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000053000), 0x4) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa81000300080004000030000000000001000000000000e00000010400000000000000040000000000000000006176ac1400bbffffffff"], &(0x7f000060afc5)={0x1, 0x6, [0x0, 0x8e5]}) 2018/02/26 00:08:02 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eb9ff8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) creat(&(0x7f0000eba000)='./file0/bus\x00', 0x0) lremovexattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@random={'btrfs.', 'ramfs\x00'}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') lsetxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@random={'system.', '\x00'}, &(0x7f0000000080)='ramfs\x00', 0x6, 0x2) 2018/02/26 00:08:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/26 00:08:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab7000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x8000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x15005, 0x4000, 0x3, 0x8, 0x547ba7fd}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) 2018/02/26 00:08:02 executing program 7: mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) 2018/02/26 00:08:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="180000000000000001000000010000009dfb59d43e952ca935a901cc0d4c24b89c2bc4bffdf7e435164b8a33172f3a2cfe18d121a7e45d017eae", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) r3 = socket(0x4, 0x0, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @empty}}}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0xfffffffffffffff7}, 0x8) recvmmsg(r1, &(0x7f0000ca9000)=[{{0x0, 0x0, &(0x7f0000cd1fe8)=[], 0x0, &(0x7f0000d24000)=""/208, 0xd0}}], 0x1, 0x0, &(0x7f000036d000)={0x77359400}) 2018/02/26 00:08:02 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r2, 0x402, r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/02/26 00:08:02 executing program 7: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4b, 0xc0082) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) migrate_pages(0x0, 0x5, &(0x7f0000000080), &(0x7f00000000c0)) 2018/02/26 00:08:02 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="0800a2f952919bf83e9d0000e1731a000000000000000000c6c5572a8ae10d2e978062d6df807ddcb36abd61d02311b64587538571a235e2dcb2b70647d5124cb6c2458927be"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x1a7) 2018/02/26 00:08:02 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x5, 0x528, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x86dd, @common='lo\x00', @common='bridge0\x00', @generic="db5b732281ea48eead29de9afbeba848", @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @empty, [], 0xe8, 0x118, 0x148, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], 0x0, 0x21, 0x14, 0x0, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x3, 0x0, 0x0, @common='dummy0\x00', @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a}, @generic="5b02cb9310b7544759d7ce992b4117b4", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @random="164d06ce6616", [], 0x70, 0x1a0, 0x1d0, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:dpkg_exec_t:s0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, @common='syzkaller0\x00', @generic="5e44b12d0bf5ff31a2024bd88134a38b", @syzn={0x73, 0x79, 0x7a}, @common='vcan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0, []}, []}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00', @generic="4cf2354dbf646e9e97fe50b3dcf28496", @common='syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="a727ea7e4ef4", [], 0xb0, 0xb0, 0xe0, [@connbytes={'connbytes\x00', 0x18}]}, []}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x5a0) r1 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x3, 0x10200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000005c0)) 2018/02/26 00:08:02 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffbff, 0x200080) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x40) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) personality(0x20005) uname(&(0x7f0000d38ff1)=""/15) 2018/02/26 00:08:02 executing program 0: getrandom(&(0x7f0000000000)=""/139, 0x49, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x48, 0x2}, {{}, 0x0, 0x10000}], 0x30) prctl$setendian(0x14, 0x1) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x26, @time={0x77359400}, 0x9, {0x2, 0x5}, 0x4, 0x1, 0xffffffffffffff80}) 2018/02/26 00:08:02 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) getsockname$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) 2018/02/26 00:08:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000094aed8)=ANY=[@ANYBLOB="08000000000000000000000000000000ab00", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00a\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000000000050000000000000908d779014c9d3352df97f0ccc8b988971ffbe361895f479c82d20632417c0bcdf70e0c6744f244b54befe33242cfa36f2d3c2240371cc74d1d2f1d6d1238f2b3c3106e0ca50da6cc60782aa33b0b3d19efc9befa1bebc97a6aeacc61f790af3d9c0aea5a01803d9d45ebcf6dd8fdf8e02f8375117382bf2c403d0e4c435ec2611295f19396907f77a94477101421213ded02c4d1fcee6977b8490618fb119a96f4bdcc550f25b920bb991702b5805223783d7aef08fe19703c8522bf57ae2a4", @ANYBLOB="000000000000000002300100000000004c00000000000000", @ANYBLOB="000000000000000000301000000000000e02000000000000", @ANYBLOB="00000000000000000050000000000000a700000000000000", @ANYBLOB="000000000000000002d00000000000000010000000000000", @ANYBLOB="000000000000000000000000000000001f03000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/02/26 00:08:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup2(r0, r0) gettid() getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getpid() fstat(r0, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001b00)=0x0) getresuid(&(0x7f0000001b40), &(0x7f0000001b80)=0x0, &(0x7f0000001bc0)) r4 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001c00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001c40)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001d40)=0xe8) fstat(r0, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002440)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002480)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002580)=0xe8) getresgid(&(0x7f00000025c0), &(0x7f0000002600)=0x0, &(0x7f0000002640)) fcntl$getownex(r0, 0x10, &(0x7f0000002680)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000027c0)=0xe8) fstat(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) r15 = getuid() stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004ec0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000380)=[], 0x150, 0xc800}, {&(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000700)=[], 0x2, &(0x7f0000000740)=[], 0xffffffffffffff88, 0x20000000}, {&(0x7f0000000780)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001a80)=[{&(0x7f0000000380)="06669bc1cb6aea07f6a7d073cd40e0ace0f61b2465b47848e1c45091ded26e6d81f5b2e7b7ab9a0723df2f743482b6a89a09a71cf24734653fe3bf35f7e542f306fe345cbe3a832f6d07977ebd7366e68a9377a55438b9f53db65cd2b834283c50c3c546e1cf2fb04e850ef0c278a16395e98eb9a23fd77724ec5954c5202af0ffaabd9ca6c380016e2b30d232b5ecc333b5eec4c915368f2db42681d2388e4c7e8cc2ff8f0debdff1ec8754d93e1fa0a25d12aae14db6e786073c680cce5d8f22", 0xc1}, {&(0x7f00000008c0)="e20f6dfc21213705cb138eb02d9a730c76982592d967c9725746b950784ee5", 0x1f}, {&(0x7f0000000900)="e50d829a893af21dea2c0f0ae4ca3c001453f99821ce7436f1237583d4dafc4fdac9011225aadc7df8b3c2240d74273d914b958b5d6de38fa6c05aa79084f2fc853074a89733535cf1edf46c8a32e6e50fdeb672de4bb47d17ea52af4f2aa440d0d9b3ef4932db51318b740c785da96352d57747c28c88f91caf7e055418df9a912460030d4c55c26318dddd22a79ba55aba76b5293b923891772d4d644fbf9f614cfbc2dbdfe709cbbfea3332b6b783852d2808bfa92a8dac73185f76", 0x17f}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="0a7fa55a7cead8dd69255cba99070bb7f53ae90e7a0bc5688d5f0e09f97ff432c63368f8a1cbb6770bc1fd64ebdaaede7156290c952f8aedb3c709b4ebaedf58b1545bae979e1291b799a1adc16134ed3f5e49b1ce94d248e93d", 0x5a}, {&(0x7f0000001a40)="c1d37bdf8d00551ba2175e41ab82056ef78886b113dd9b", 0x17}], 0x6, &(0x7f0000001e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x80}, {&(0x7f0000001e80)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001ec0)=[], 0x0, 0x0, 0x0, 0x4000}, {&(0x7f0000001f00)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000023c0)=[{&(0x7f0000000480)="29b157a855cc42b1e19b453c2bd587aba599407eaed3c9581100e5023e9a39e7f2ba5fea367df1d7471411893b65408287077d24001a548316425b26c89f0300000000000000f9011aa8382b8f045ccf617b7778cd1ca485f77f8b6e07258b23e1fbd6976c7797402f8118a5b18c748bbf427ef6a8c075491a1dbfe9956a2dd483b9f87b1c01331f440b4f57014b8e01", 0x81}, {&(0x7f0000002000)="a7d5b0d5455edbfebf1d8b4e484ff07feb174196e8533294c4e5fa497caf737b345d5592a8629aade120247f5241d22cd2e23bc72ea7e8651f16ce1ca6168082ce09b3c11865180a7b2e4c2d520b51dd5e222e926ea3dc1daed786814e32fd7d0d7eba1e9bac05120ccf689b12df0b1064168549b59b1650f291c8c9873a2c0539c591da6ee07c77c9fa94a2b03591768c68b8ad62c855c97031b9f4896bb414186e6c8bba89dbc0e607c9fc5e067db0172fc4b65c8bdf6e5ac2b7802e3c16932edf58e652066ea4dad4ee875699cde275d100a7c89446ceba7a74bba796be59ac86349babc8c9d9d676e986ce895ac4b0e3f27401", 0xf5}, {&(0x7f0000002100)="48d1254b1c5b71237a275753251597d66ec690927bcb6fa529fdb38da6102e6d560a858519ad5659e9ffe04a08ca514bd3", 0x31}, {&(0x7f0000002140)="5d050a79145e55e23cc6e8d26e30dd6c0ed7465bf5bddbb13aed1c8956800432a786b648c442e302f7f21f6117e79e4d76356b4e2213b0da02bb92c3bf7f340d18320354a1f506942fcefb3688a208c702cfac94630f22ab82e11082092dd97bbca1406cf5a197c6f1d0a73b245897ee8b3b2d12399c3558df68", 0x7a}, {&(0x7f00000021c0)="770e7c881cfb18c2013a1f9222bbf7e6ec0513b81f7de7ebdfbe587cd5985c65343892fff8426d6850ff42ef0307e51350846c605b6fb107f176374113b18964da82fa8f01206040d73c0880508dacacaecc1770afd07988e844fb2dd4c9bc16efbb843766615fb798ec1ae98c9ef20ef4a5cf42080a49e8132b207d3ffbae35ba9037055b1c8625ee9a1980f8f0b957c5d792a2f9a6202839fd7b57165b0bf422c53228fa0f2ddc5381b6f7462c690e650d3415d8b971453d6c1794d83d50fb60d6042a9cbe855bce0e2af271eb0fc55883642e5794e177d0d6525b26d83095e46ac32c4754107ec135f25d73b188", 0xef}, {&(0x7f00000022c0)="2843a89862b8c1efc4aa4a870a35bf46a086e31bde477fef98bf63eb4e0c4b0c26e6030a6b2e16400eb8d9b0bd67fcf8f9d57b54325df2fc43d5ddc68b3473b526ca5ac8807d9a6d8ac4d4ca72e7618a1a7f00030ba4427d7ddef0ef767ade2d4ab4b3848b8c1554f0ab740c0a17886c94d3e16d0dd6f6390074bfe331549b844a7e3cb8949d754ac7cc72d0dea460b2ce79bdc95ea417ca89fc20240890f403750aabc002b3447f9a204e1ba4b883309b4d7c29c8307aede9e16ecc173a3c3df4eb7d45568150567ad8091d5cc43f7c2b9ec791a429166e3b1fa53be86cbe516a5b8a444a15de", 0xe7}], 0x6, &(0x7f0000002940)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa8, 0x5}, {&(0x7f0000002a00)=@abs={0x0, 0x0, 0x3}, 0xa, 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0x1000}, {&(0x7f0000004bc0)="da69b35978bb133827cb02943fdf5181759b9b92fb2ed924aca02bfdb68b41cb478f1786fca228a99d3080f593768bf0681e8abd5227a4921f8a57f9df85459389cc6e315d5d444f8065d91b56671f4a2464e4c06162c75a190ad378852df571b1d42f0a2692667cd0206473051e9b5b759ddffba8cd88182f5e8e6bf4ba41341976475f8f78578e2600fc30abac6f26f56889bc2c1cf474898ddb7e76932bc32a59197289e30348a562ff16bc66c28937f29746", 0xb4}, {&(0x7f0000004c80)="1431e569c015260182f64f9a5d3779294aa756be2cd6ccd2208ee7bfc161745827adc51168ef33a654a6e110e9ee4e240751fd94906b9eb3bf038844432bf288cda51c822f0d9f76b351a9545e346bd9699ef68b399167d36451b14fdc9109871841d01e01f1810a9b964a2121053600c2fd5bec09ceeb", 0x7a}, {&(0x7f0000004d00)="cb355c180f94388caac5eb27bb09fd86534ace", 0x13}, {&(0x7f0000004d40)="177b70f2f51bc303a013d497c572956f06584759c5ecde80ae62418dd5f9", 0x1e}, {&(0x7f0000004d80)="19af0c14d8ca50cca2063ba8a637c69822ab9923c9b380dcf1ab84ec", 0x1c}], 0x9, &(0x7f0000004e80)=[]}], 0x6, 0x4000800) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)=ANY=[@ANYBLOB="0000000001c3bc1000000000000000"], 0x14}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000000040)="40b2e59724bd43b8e224e39e93ab5521752ffdbd543884fe85c322db4232dbff9c84181e9c42c7b541b64a1d8ecf6477e6ae4b94fb0a55d94dbc0b2e7e3b618a5dc68997fa8a46f4b5ac7b11d72b92af1260206c04d5645fd54860f7431112a1499f5ba7e0ab773b8dae1123", 0x6c, 0x0) r17 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) ioctl$TUNDETACHFILTER(r17, 0x401054d6, 0x0) 2018/02/26 00:08:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r5 = getpid() sendmsg$nl_generic(r1, &(0x7f0000001640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9020}, 0xc, &(0x7f0000001600)={&(0x7f0000000180)={0x1454, 0x14, 0x1, 0x2, 0x1, {0x14}, [@nested={0x228, 0x95, [@generic="ed0c3517ce9491aa6e854d", @generic="3fa985d0684afdb7291af17887a459c05127b7ad3bfc325bdb564046358ff7bf37cf0bc71bf079f923ca8d120d27fd15174a2cd52ec9331556e009d0b29a48a2561f526df78afe556c47537b839aae6e03f35b3a03ce760293ec4bb46b3b658855d47c33cd9ff3ed5d885f5e8f083f0686433128ed207217c81da92bd201b9ecae1357dcfee1b93771caaa777308940ef2f60d79cdbdcf4cf680cc1e2b8809e6466d94060e325716b3f0e8ecf6d57338d570f023a9941235f825a7f2bcfe922872e796810de0a0110e3b68fc91c2d5dba44ea436d6ba75c24e31bd255f93cfa67c8d02aa8f51e9bc2c", @generic="658fd6b5e3c28eb70b60f10b9f8fc01898ffc4f981937da2e6957b7cc1030ab01f9edaf72c25d6da0a30ece64ba3259c324bebaec488bbb659da11f7ed07ab4d192fd23d3a8fdb229d7fbb5c48b45d6e5bc85217ef0d1f2b8fe5642d667e720622e5aec38f449a6202ab011a25644ee32dfb41ae0cce353116edc8b0419557a0e1440d6cb2c0d8728a650b05dabc5a7af94bf21570be224688cbba250829d03fe808b01df626b256e63159f7cabf650be57564a48276e944803a7633dfa7e604c5da19de0af005b9713366cdad93ff0c3fe31729ebebf318f08b072d45ff6e9201c4a3700be31b", @typed={0x48, 0x34, @str='cbcmac(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @generic="af3a4310803a1978bb9e328e2b4f08536c83286b0554798d64f4f81bd45e09693430eded3ca4c3a6d6952be4b5863e0aba3cc1e1e6c6d414ddc971c44617b66e4a978a303673a484d7bf86525dde5445257f00dcfc6deeae14dfb403d096fe3d3409aa42243a7fcc74261447708323dd1955425e79f5d8d504c01d77ceee6d15", @nested={0xc0, 0x1c, [@typed={0xc, 0x2e, @pid=r2}, @typed={0xc, 0x6c, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="5f9d935010bce01006", @generic="d931aa073c4994aae1e487c63e1d3ae8a694e36898ddb0ec13f63d0a1f2a5c52402a626fb28723d3586521c4550df28e147ee99d6d1d14e13963a3d04bef2b4094bab0528463bf19dcd67fae4d6460d5e12c014c4982f97cf7125c77bbe697e7273c7471bc9d597ab68082b845627a5aca6c54aacefa8ddec4002335c96a989294bd0c", @typed={0xc, 0xa, @fd=r0}, @typed={0xc, 0x13, @pid=r3}]}, @nested={0x1074, 0x4a, [@typed={0x10, 0x29, @u64=0x3f}, @typed={0x10, 0x27, @u64=0x4}, @generic="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", @typed={0x18, 0x1b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x3e, @u32=0x8}, @typed={0xc, 0x45, @pid=r4}, @generic="ad1596fad93306749d5f0e24fd5f73b154c1bccd8248405bc9b7d547a494"]}, @typed={0xc, 0x44, @pid=r5}, @generic="12f74b2eaee037a5faa2a0e039ce01f9a377521b38ad2ef2b321a9111f1bfe462a2550bcf93b9e8640f3fa5627fec8f9dedd9cdf8c2326e497695373042d2de8baf6292bb77a7ec255246b39a54ad357c1dff729a688c4"]}, 0x1454}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$rds(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000600)=""/238, 0xee}], 0x1}, 0x0) 2018/02/26 00:08:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000025ffd)) 2018/02/26 00:08:02 executing program 2: semget$private(0x0, 0x2, 0x614) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) setreuid(r1, r2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x841) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) sync() 2018/02/26 00:08:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={0x7, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/84, 0x54) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) getuid() syz_emit_ethernet(0x38, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ae5000)={0x0, 0x4000000000000286}) 2018/02/26 00:08:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f0000005600)={0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000004240)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000005500)=[]}, 0x8000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000080)={0xfffffffffffffffd, 0x8, 0xfffffffffffff2f2, 0x400}) shutdown(r1, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)=@generic, 0x10) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)=@pic) 2018/02/26 00:08:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0xfffffffffffffd38}], 0x1) 2018/02/26 00:08:02 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x1, @empty}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r1, &(0x7f000024dff0)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000500)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}}, 0xc) connect(r0, &(0x7f0000000000)=@ethernet={0x0, @random="0dced276b79e"}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x19, 0x0, 0x4, &(0x7f0000000040)={0x0}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) [ 50.492784] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 50.495460] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 50.514954] PPPIOCDETACH file->f_count=2 2018/02/26 00:08:02 executing program 3: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0xe002) r0 = semget(0x3, 0x3, 0x8) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x100, 0x1800}], 0x1, &(0x7f0000000040)={0x77359400}) futex(&(0x7f000081b000), 0x9, 0xfffffffffffffffd, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/26 00:08:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x0, 0x400000004, 0x3, 0x7, 0x100000, 0x0, 0x2}, 0x27) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000988ff0)={0x0, 0x1}) [ 50.607748] TCP: request_sock_TCP: Possible SYN flooding on port 20021. Sending cookies. Check SNMP counters. 2018/02/26 00:08:02 executing program 6: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x81, 0xfffffffffffffffb, 0x5, 0x5, 0x7, 0x2, 0x9}, 0x1c) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) 2018/02/26 00:08:02 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000c45ff6)=ANY=[@ANYBLOB="01080000003acf96504eec721989f5c533e07208f31e4789550682b6a476fddfe8769b361e6ad1bbb13c285e2bf36f7e6221e92eb4a75e753c5508cdaa4ebc7ac2237793e53f5a5f137117aabdd6ca3b124c9dc29cc98f2d4d68232fb7e067a20b7aecfceba8fc880a5371f091c2154f6b38ccfa04e8a5b7e00846c98a841452c5dedb5d248b55a289719cf99823fcb22cdec0"], 0xa) listen(r0, 0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)={@syzn}) 2018/02/26 00:08:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000011fac)=ANY=[@ANYBLOB="1c0000001d002903000000000000000007000000", @ANYRES32, @ANYBLOB="7ac658b1"], 0x3}, 0x1}, 0x0) 2018/02/26 00:08:02 executing program 3: chmod(&(0x7f0000000000)='./file0\x00', 0x24) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x30000000, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x8}, 0xffffff07) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0xea, &(0x7f0000000180)="d338afd592b34bc3fac077be1c2f97b090bffeb4b5c69adbd42fb3884ea09b252acfb8d1c8db93f9001a6f26a0424d252611dc6ad5ed80f2bc0ab04f6f62211fedd6d6cfeb46ddc0aecec709e30e9bac9376b005309c9786820040c0a7e7ba613d61d437d375ed4a46f3c3c286a5cda19d469906cf52ed14ee9215b22749042394e58005230118536eb5012bb5dd9518b94a84329f298aa8ec38f88dfc16a830f3f493c8c57a6fc0dce54311873b7a8a3e52ea1425e5694b65733ed6f9930480d5abacede81226895982eefd664735637f23cab89444e40bc88ebc9ddb2c2add9d5b72a119f428512df9"}) move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f00000002c0)=[], &(0x7f0000000180)=[0x0, 0x0], 0x0) 2018/02/26 00:08:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/246, 0xf8e}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="0f32baf80c66b8689e728666efbafc0ced65650f07653e0faeb7bb0066b9800000c00f326635010000000f302ef0f65f00670f2080b8c80d8ec0360fc7ad0e00f3f21cbe", 0x44}], 0x1, 0x0, &(0x7f0000000180)=[@cstype0={0x4}], 0x1) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f00000001c0)={[{0xd96, 0x3207, 0x0, 0x1ff, 0x10001, 0x3, 0x3, 0x20, 0x8, 0x0, 0x3, 0x5, 0x4}, {0xfff, 0xffffffff, 0x8, 0x3, 0xfffffffffffffff8, 0x6, 0x6, 0x3, 0x3, 0x3, 0x800, 0xfd, 0x5}, {0xc1a, 0x0, 0x40, 0x5, 0x4, 0x4, 0x9, 0x100000001, 0x4, 0x6, 0x3, 0x2, 0x40}], 0x144f}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) 2018/02/26 00:08:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000040)=""/186, 0xba}, {&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/206, 0xce}, {&(0x7f0000001300)=""/81, 0x51}, {&(0x7f0000001380)=""/31, 0x1f}, {&(0x7f00000013c0)=""/254, 0xfe}, {&(0x7f00000014c0)=""/227, 0xe3}, {&(0x7f00000015c0)=""/167, 0xa7}], 0x9) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d5fec)=ANY=[@ANYBLOB="14000000210001a3dc00006506b3f57d96461ce97de75cada06ae5c3a2c25131f940e302530800000000101000000f5bf996ab855f5b54f65412b33e09c2640bdf9947f8c51a6735e71b83847152377ffdbdc7a3cbf758e8c0c649180347e7feebe34ab691172b4e0188c43ee1565414030feb7e"], 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/26 00:08:02 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0xa70, 0xffffffff, 0x940, 0x940, 0x940, 0xffffffff, 0xffffffff, 0x9d8, 0x9d8, 0x9d8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0x880, 0x8a8, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @common='bcsf0\x00', @generic="098a6a3efd894f2680c6e36631de276c"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xad0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000dc0)=[]}}], 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000b00), 0x800) setxattr(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)=@random={'osx.', 'bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000000bc0)='system}\x00', 0x8, 0x3) 2018/02/26 00:08:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1ff, 0x9}, 0x8) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=ANY=[@ANYBLOB="000000000000b4a5000000000000000000000000000000000000000000000000000000000000000000000000661bba60b6901d91fe921a505d30679300000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000da3e330c531eade3f6253995f81f468c41f9d4ea50aea9c71f57b2275787e3fe03bfd389e0a322aac05e8a0b2a5ef65eef4972c83612f9363d29326406523c047b9022e35cf2e8c315c92d7338fcc566942473ed84f3f429f567df9d0642a665385219b622f4"], 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f0000829ff8)=@un=@abs, 0x8, &(0x7f0000f79ff0)=[{&(0x7f0000f7bfe3)=""/29, 0x1d}], 0x1, &(0x7f000043e000)=""/4096, 0x1000}, 0x0) 2018/02/26 00:08:02 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x16403, 0x0) write$fuse(r0, &(0x7f0000000000)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x81, 0x101, 0x4}}, 0x28) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f000035ae3d)=ANY=[@ANYBLOB="59000000000000000100000000000000070000000046b23250f0e6065d86a61bf2b3b36e2708546d44a3bf7b3a8d3b874662bb74e794b2e847ed46cd5ed34882afb9950b00000332fdc82b8391907f080d8f00000000000000"], 0x59) 2018/02/26 00:08:02 executing program 7: r0 = semget$private(0x0, 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}], 0x1, &(0x7f0000000000)={0x77359400}) semop(r0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) r1 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0xfff, r1, r2, r3, r4, 0x0, 0x100000000}, 0x100000000, 0x1}) 2018/02/26 00:08:02 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@random="cd390b081bf2", @random="de581224a871", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "0100d8", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100), 0x4) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x0) 2018/02/26 00:08:02 executing program 6: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00008b4000)='./file0\x00') r0 = geteuid() stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file1\x00', 0x0, r0, r1, 0x10000, 0x40000) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000140)={0x0, 0x0}, 0x7, 0x8) syz_emit_ethernet(0x10ee, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000180c2000000810001008848000000070000000104ff10d400660002006200007f000001e000000200830f06000000097f000001ac14000e071fff800000017f000001ac1400bb00000005ac9e3586dbffffffac1400bb820286270000000607108bb737f7d432f8ea27fc541fbd580611defb486ecb6280104763ff2e47a23595060000001007074dffffffff6b16000003ff0710124b371d6cbc5b102044ff66a05b9406000000070000004e214e213f7c741fdc7277ea95ba26945d601e1c5d24299af482abfe14d9a98cee956b222b00", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0f00000200000400221187dad7620fd25fcb03dacf349c5215fe0ef989e04942d634457f194e03fe04f98902040104006ed6c2a1f60dd6638b382b8dda7dcabb45003bc6e2b7bc932d7d9f924a730155780d67e2921e365c135bc5d2075ec80f805f6ec8ac2ffc0db3e2f6cd2264dc397feb3b7da5c757c720c61471f91b8663a0da7268d99398d912ca0bd6fa4c8ad5590cf52e9f9079c48c28a15dad24ec78ff1a156c659423706f994cd45bc338299ee29a91d7e59c669f92634a6af8fab201a25f36386914cfef887e16b8fbf6868485ddaf433980ee7ad3c58d5ed5d6af0302f0fe3046da24145c63c9c996f7b6920d5a0c5c3b04d4c5c3ec9e6a532ef0289be029e9b704fb467d69607e724db81feb13b87c1344ff789f02170b8aa41ace0d885576476450f7caa3b32240272d9b429572b7b73fd2de7e736477e7e81c28c9ba0631a77128046a14b652e707c86282db87a94dd1a52d2c2d639f9377e756414c166199a6fb09fde0368ff9b8c55d28f1a9caa519f2878b84d1289ca87b640057da6bf030e283dc098fcbeaa222e6b0153995ec33ee999c1320544d1214f47e21c391e5007f93b76f89932e134ca273f45cf4f0c1fee818bc965c111876f20409cb7f7030dfc118104f5df84eaac62c9dfaccf8d4a6af367e291fc12d813dbb7cb1e23c23a7eacef283e6527d99adf47dcffa79b5a587946cab2dc8c43e59c7b3c7cbb81469278ea816014bfaf5b7b996e9486fa9b8f25863338d4b1bc7cb6a223125396f5520bc9e69b8666217538dfe5deb8c247e747bac86d42892aadeede20ce8cf79902c890f7813fa4475d1b4dce398c4b001d554358d950c93860e7be49af73128a9083cfe8c2fa36d461bf39362e57a29d1db5340b66ad579d11361b67cd9796d9e5f3a860120646f165126a24de74254bb1bae6ae40c95a5e7222277f8f15280606b392f5d9455a28b215b61b4e1c74113db598a76e75b3d94ac113ba18bf1fe75e0dee6dffa384b98622d81ae93d73750a5d589096ae45cef853894778e64d2e671bb0d7875aa97878e33ea1b425b00b0d08b2c9fa7d2cb7db4c260e3641de9243fd469c86e65f16221f3598aac671fb3fc8ad9120efcfefb9717efcf535d3e9840706e1c2e83d29f4ca91a666aa527e928e649fc3e8f16651a448b2fa4c6b138dad745751ccbdf24b839fa3f48eda33e5418287acc42eb6d11b1dec69a9cc0f77f3eb4b300e3c5b272213361ae3c30a0480a540917d3bd3c54a4490aa949cb209b7e0663f792021514a9d36d34194c4b1dd39efde9088097e00c2cd4f5596b58252f65bccb145e076afeaa2146c3f7ad8d999dcef10b3cf9cc6e71c34e88c34b11bb8f1970a0219bbc9eba0646a5e4850064b00f7ba2b3b099b907ed9fc3b9ba2caf6554f30c07429f9a722a64c1536c8284db61c587bf8b06b0f67b0142db94673f15bfcebb1f6df0a81e55d3251cd23dfb6ac5da87dce3662abfd8fadd47e0cc0cd9360b5ca6c4283411bcc82704eecfbe998dde5c05105bc95afca38e4c12b71a692f4fbc28c359971486a9596b38cd4782723de10a38eb6b01c5f85d56cbcdfc2e29c5c737a326a79b26354454b24fe27142ff1bab911d9552589a1d91515ce6740c7079eb11c953013596cec73f9c4705db8b893ce002f7b6bb3daea978d52c4cb2f82e7e524bbdefc599a65a40ad5abcfbc95f9b6d824e98a1526e6cffea8c26cc725e5258ec60d0573d77599f9f5172faeee97234fc731b9380b44343bf8666d074eab905d73b07ef30f37ed469979472ea99f429641692637ce422bfa6b1e26fb76812e0e66764d8434356b6edf1b6fd1b0c4fcb7f2b49aa46d19afdb124da65fe251f3e10e8d953b0312dedb65516431b674b2cfdbcab9f219a0e75a9dd370f3875e3934345e49d58a33e1c9de4ba10021b39dd85ba7a78a4927eab0c360ff0d82f432b2c45f5ad2d17115255a60f3c25c4c2cfba1677ee8374dd9523bdffa0c5d2bbf73a37fbbdfec206ba37a6e3b29c86df06565582a6fb4706a116e1bd22a66badf51afc36fea8e0edfe91fda618f4e49b8f0429838a61599dda7e620ebcde8f110e8fb6af46dd830eb50a3f963ea02f9ba6fd366a7aa00998f51ea6b46a8cf0fe87ddd0e14fadcc0061165d844fd8f4829912030ffc499b4ca403ce54608748a15e270e37d8267392b0584380d37bf361df4f582ab360068e67727d0a269d3ca70c6a3931904f2a579a6261335608b1d6b8f818d579166aec5a9d1ca90a5022a9eac66fe71061740790fa853efc97f700ea443ac1e6df3337a55cb3a388cb21892a85a40f4e9dc064bba777fce977b412aa56ec1df08a74f7dd5f2fdd1a99cc88ea04cbd23f158863ac54bd4bdefccbe216c195349e4b4ad4bed5a0d5336fc549389d6adc2bff6680d4e89854fa03b1a499601bc22e5cffabbafbc0276cdf2c87c1379f4fb9ceb60cecbdf0a40ed889202ea3e20f4a636fd46b9b7e4c06b78b4065f9ff6b01486848343d238140f3c9d1017e948b1efd5745d58d630f7d7d5747cd5701c8a8a2a3dbfafec0c91dc023b624adc0b08a4792737c3c7f0ff332cd4c4e3f20b0682abaa62eb9e478f9101071a47f85cdb244936e1621c831a841c1b7adf3ff08056d953f55f1328f94a3444c0e0159d263f48333ad42dcf5f565a9d8e751a912052936e9259612b0bf951bed0855cf4e562038be16e081dcfa0f97f32392303fce22b861ae327573f882e4f885a7b06bf3da23fd0d898bcc8353e05f265ca6328d428a6772a28fb1d84fa9a2cff218e380be7d118c0bf8892c2946ddd1de56c9ef456d5101600afd4c30a2fb41d8af8dd32eab4c30aabc906ae093815a669f9f0d0c6a290b117f31e88d979296ba7ba566494f0a5f16fa4528aca1beebfeb49234ffea55d6d2347b046118e64bf6da8c2a02407d5a5c0d7da7acd13145da5d068e0d55487ebbd2bdaf22cd734984aa9a5071c3afc4d46e4f04e90f984f7460d47a7e45f58574a6180a9dc35bc9b003fc51a1b9394223459216dd45a3741d3932f9d786338cf0c3af71e9c68927407c5c730cb89d5ba2a1394efc3d275741875f9e8077d2207714d8e5ace54feb3b67a955380e13ffcadc7fc31b2bcfbff58ec0cc68e1b4f892c888637a53caa3601d8c12c07a2fc32546187df9d8d32773026780412239b80307e201e13cf134bdfc4653633d4ab0303e259619b98d000dabeea35b9158a0eef59a8d35c3a942ef9b3deb58e029fface7b3a1add7cf300197a7a4cdc924f3f86af549d9503b1f07c0e2ee33aaa55097faa15b30e9da1eea46945be10f2c3a4a011b5531cd00d427eaa76afee1c0e4fc07d9753b63326c48eface3b9baf7ece755af42cebb1016e3007ed2d1c41a83e884239562e491b2cb79ac9ef57cb33803ed63533a93695034cec3798c4b02700cffb6e13e3515c848f0e5872db2e657401a9a4a5e6de1a7dc0e39a432ef8ef4e8a9bc1aa6639243ea436d16eb7764053159702308673ad018c8f2b4509c8ef7d488beee0d523b1c4c7222b548a9a0c6d6d505ae98e6e029f6c25887b9ff39193ae001f198d45f8364fdca680cc5eb7c25a436a77b123f34b0789ec9c7599ee22cbb79ee6d95e905e821288075c052cc8f5dbf024a4fa7c248e4176522de562feb81971f8fb7211976d0b0285c85ac065b9446d2fe2c2ab3cd781ac3062d40d6f7db6bfce8b2276773c6f8b3d528edd2632eef660ccdfaede8ed56f532c3190de72d7e5be38da70eca76357ebd269bedb7648885ae4930878d58a4afdf73d71045809510246bd844ad3b5cd0ced4c9be42c9aed9afb17f9a73e341564adc76bbc68f1f8459f7bc5607b188b8e92774029a01b459dd022d4347e6950ecf24ba884ac46f4e68abdb570a4bc1ca3a84287fbb84f9a8b5967a7b98a8e52e6ee6054268102301ebc03d22b15660d9ff8c1fb02d13c5add6e8bf9beb0d5303771fc4b559a56751d34ad134c3704407aa7c5231aab51ff442383849237433e8fba5837812a7dab8da1e771ac5b06559885b975936cd83785b81ebdf16bd241365a636dd44802a608b8b2c385ebc1c76545fce2ecc9268a1bf92f41703b1b25094fe2799b917cf9d3edcfdfb858f9123be56b61178dc7657ac1fadaecfad656928637632e759c0b96e89671ace22b385bf0bae211161d5c6dd2540ff2e54a55ab18fb8c6c61b3fea3ce21ec78a1fc6fa1041c95d1175d2ee406a0da0568684597c04aa5d86be97163d6eb5f9bdf3858a8b835dbd75ae17aae1d1fb1025cdc44d163df4357e726637deca5fc26c7e3012e0543d465d035b826fcc671a30ebfa92c88d80085aea2d6c11692baadf59233e7adb24f60ecac86fb90d1beafcb62594a3397326b969a32c467d5585bb452a7c929b6c5a4d1856739fbb476ddc1d371e58c175d23a38bf1c4dbb044fdce12630d950235c817b28a672cac0dcb0fd85e3d0f341fae94680d636a898dd382b322710e7cbb6f679191aece59f46e09df4b4021586a2930ffb060fce38237e7fd5c1eed569d1c62e2bbee5993d3593e9e5bab3ffe2a5fc7d5dbe78058cb4c626087b829f611cf4b6824cb737d006b4e015f9bd2a4fb18b8fd0b67be779d8168c04417f17f162c10f44465f6df6435161a364fd6293a23e0abe3b15ba15a94b829e9321dffc36ff2d4b15e95d65d3a5add47aef560f03d67d88b4792c236eccb9a3e4b93c901b090e430b6e3fac72917467f36335636fba7e18311b94652535bd816019ccb82eabb31258c3c1f9ed2ea174986298ddd56b711a4133ddddf9c43df636ab7872a3e6ffe696040c56f05c2fe49d509e057c01e8ccfcf044ff844df504305f2224ecb0083ac20f6ff1bb516c142dcd945fdd5ed131f438640064f645f67c0f996ebc6f17885787faae4fe0a3933b6724b2ad52f18fb74912d19bf1af5f3a19812eaf38651e1d506d1c8f6678779c7aaa381b33c453c128b43355954603d450743bc78e01e77dd5289648867bf52da4f64ad9bb81c8b2cfc788c56504e76370ab83a40414d09c6156ba44fdf1dd5022daa6c2523e1788f80724eff36ca7e5bbb9b42178a86bc81e87cc7af5501220e8649916daa025817924386a6616fef276c0f3d81dd128f90217a58bf3f90b979e0d0137a011ebf0232383656c5eb355ed9fdf3bd8c6f3890e9af80de4bfd0bec42b81cc8d136bf7ff30b73549806e5f7975941446ca58860a0c2efb3b728aa86ad249de565335814064f5ad017ce8a7c83aefadf6b444d1af80d2dd812e644f3e856ca9f42f33d5128c498a3007d36d8b8a8033287b9701820aef82997792302d5b7c18f5b93b55c5e84a54bb98a0888445602f944dde40a6c8fb13f28afa06e9d616ced68907f64b0e4c15c85b3de3020ec81107e73fae4c0dfc1cae4bbe9a625251802162d249a1ed0a816b066c60ef84f69b78d58acebfc80ed9d00865650f0a6a3fb0495ee7b0975fe306fa919238dac65b261ee684ef70678acc0a7bfc550a6331e3dc0d3eb418c0f00e918d2d779a430064ec27d44d88f7291240d8a3acfda3b5b8617b6db53109c4c688a38afb54478adbd01eda37aca348aab173d195dce54e935efb741a6f3164b9bcd2a3752201f49168acf9423952244e75154a40a60f5b1e10f577ae8c79961a78640fc8b02852a8dac538e2687ca6ba15a4240b9107821cf5778845818e3c779da7f25251472c20307c4ac5b7a49cc1cfc66e1de323be00c64116a4a72cf159e9070aa0589386e55ee08ff0f95d2db85b97a408b5bb1b02969f89c01da8edcb0e85d81c910289e6407f23b6bd7d70f9e2a3e70a27a02a5fcc96b383f21ea3"], &(0x7f0000001280)={0x0, 0x2, [0xbeb, 0xfde, 0x661, 0x3ec]}) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000000000)='./file1/file0\x00', &(0x7f00002d6ffd)='\x00\x00\x00', 0x2, 0x0) pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000a96ff8)='./file0\x00') 2018/02/26 00:08:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfdfffffffffffffd, 0x40000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0xfffffffffffffffd, "71756575653000000000000000000000000000edffffffffffffff00"}) ioctl(r0, 0xa3, &(0x7f0000000000)) [ 50.729471] xt_NFQUEUE: number of total queues is 0 [ 50.743588] xt_NFQUEUE: number of total queues is 0 2018/02/26 00:08:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) read(r0, &(0x7f0000ec6000)=""/50, 0x32) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000da8ff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) write(r2, &(0x7f0000a95f4a)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0dff8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcaff9)={0x0, 0x0, 0x100}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x100000001, 0x2, 0x3, 0x3}}) getpid() ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/02/26 00:08:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fanotify_init(0x0, 0x109400) recvfrom(r0, &(0x7f0000000000)=""/45, 0x2d, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x4}, 0x5) 2018/02/26 00:08:02 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000046c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000004700)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000abffe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/26 00:08:02 executing program 4: r0 = socket(0x1e, 0x3, 0xffffffffffff13ae) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0xfffffffffffffffc, 0x5}, &(0x7f00000000c0)=0x98) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)={0x7fff, 0x1000, "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"}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @dev, @local}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, 0x3, 0x1d, 0xfffffffffffffd2d, 0x750e, 0x80}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') writev(r3, &(0x7f0000d8cff0)=[{&(0x7f0000bd5f45)="d09b92c7d62093a6", 0x8}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0x5, 0x2, 0x4, 0xfffffffffffffffa}, 0x10) 2018/02/26 00:08:02 executing program 5: prlimit64(0x0, 0x2, &(0x7f0000008000), &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1000009) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x5) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602df6d25418a3bd6252a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d337d294e0598ed3930104004264c2f193957203712beab07a2e231c5bfa0293da22bdf9fab3191c58a60f63ceb507e46ea2841cf14b9bd5840f1b574f644cfe38bc352b2f9b70973c12089f5d6b57b33788f8ccf14ce8adc87f63fb16750a1789df0dd5e0f99e80984d639fc0d7c7771dfca69b75ab9b6f55c35a16ecebf387484e5bd6da4edc77fad3a3771f4d56c4", 0x90}], 0x1, &(0x7f0000000240)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d2c978cc1676483a2cd8000000000000000000000000000000000000000000fcdf63a4fd4957cd1ce1a3893c48b76c0440c69b16191965f4d75117e4a2b8bb4a256c31fd8f75cad26b81dd3e5c76c1e3145277f1b40e8e4a17c2cb2af2f8632ec06d3fd97c075867815005e8b81a12dc98e4d584931100000300000000000000"], 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x40, 0x4000) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) bind$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000080)={0x5, 0x100000001, 0x0, 0x80000000, 0x5, 0x3}) [ 50.878244] mmap: syz-executor5 (6240): VmData 18587648 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/02/26 00:08:02 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8de0, 0x2c78b28be4af6b03) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x4, 0x101, 0x10000, 0x3, 0x6}) r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f00002fcf15)=""/235) 2018/02/26 00:08:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aecff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) userfaultfd(0x800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xb6114d8cfcbd4355, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x5, &(0x7f0000000240)=[r3, r4, r5, r6, r7]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d2ac00)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffff}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x3, 0x6, [0xf, 0x1, 0x9f, 0x4, 0x5, 0xf96c]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r8, 0xddd}, &(0x7f0000000340)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getregs(0xc, r9, 0x0, &(0x7f00000000c0)=""/252) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f00)={"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"}) 2018/02/26 00:08:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x3f, 0x1}, 0x1, 0xfffffffffffffffb, 0x3e826e99, {0x401, 0x20}, 0x2, 0x1f}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0x4, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/02/26 00:08:02 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xbb, 0x4, 0x80, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, 0x8) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x8, 0x2, [0x80, 0x7fff]}, 0xc) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x13, &(0x7f0000504ffa)='F', 0x1) 2018/02/26 00:08:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xc97) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x14002, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0x1000fed, 0x2}) set_thread_area(&(0x7f0000000080)={0x0, 0x1000, 0xffffffff, 0x21, 0xac, 0x12, 0x100000001, 0x9, 0x36e8, 0x100000001}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) 2018/02/26 00:08:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x38d}}, 0x7, 0x6, 0x1, 0x5, 0x8}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x8, 0x4, 0x15c3, 0x3, 0xdc2, 0x8, 0x8, r1}, 0x20) r2 = dup(r0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x2, 0x5, 0x5, 0x24000, 0x1, [{0x3, 0x80000001, 0x3, 0x0, 0x0, 0x3204}]}) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000), 0x4) 2018/02/26 00:08:02 executing program 7: sendmsg$netlink(0xffffffffffffffff, &(0x7f000000efc8)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000004ff0)=[], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18007f0000000000000000000100000097c07a186792b34ff26c31ef9651c8e5495484d482a6f880f0097d11458e76c219a3fb2dd8f705a63ac6a3691bb415b2ad7f02741dd22fb329a1a1f22b76613d66e569ead85525239765c9c50eb91a474b77b4f3d8292e91d3d82f9e", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) connect$packet(r0, &(0x7f0000000080)={0x11, 0x16, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x105) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x8001, 0x2, 0x9ec5, 0x4, "61ffa5f4e451951ec8050c3bde099cbb6d3758eb6b854da33b786ca7e6362526f6960836c004368078cc17f4", 0x401}) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000000ffc)) 2018/02/26 00:08:02 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b22ff8)={0x0, 0x0}) socketpair(0x4, 0x1, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r3, 0x12}) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) sync_file_range(r0, 0x8, 0x1, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000080)={0x2, r5}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000280)={0x13, 0xf4, 0x8, 0x4a, &(0x7f0000000100)=""/74, 0x4, &(0x7f0000000180)=""/4, 0xb3, &(0x7f00000001c0)=""/179}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x2c, "563195c1e4129b4b9de567eb15aaa56d77e0d03cd34a54fdf0694998f0d2bff38c2eced15083678cde1a6809"}, &(0x7f0000000300)=0x34) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r6, 0x401}, 0x8) r7 = fcntl$getown(r1, 0x9) r8 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x10000) perf_event_open(&(0x7f0000000380)={0x1, 0x78, 0x4, 0xd08, 0x1, 0xdf1b, 0x0, 0xa3, 0xa001, 0x4, 0x0, 0x3, 0x4, 0x9, 0x3, 0x1ff, 0x5, 0x1, 0xc01, 0x9, 0x102, 0x3f, 0xd4, 0x0, 0x88e, 0x184000, 0xffffffffffffff80, 0x2, 0xfffffffffffffffc, 0x6e2, 0x7bcf1c91, 0x8, 0x8, 0x40, 0x3, 0x7ff, 0x1, 0xcc, 0x0, 0x7fffffff, 0x5, @perf_config_ext={0x9, 0x1f}, 0xc02, 0x3, 0x1, 0x5, 0x6, 0x0, 0x1ff}, r7, 0x8, r8, 0x5) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r9], 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 2018/02/26 00:08:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x42) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 00:08:02 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x238000, 0x0) r1 = shmget(0x1, 0x3000, 0x54000800, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/123) mq_timedsend(r0, &(0x7f0000000040)="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", 0x1000, 0xef5, &(0x7f0000001040)={0x0, 0x1c9c380}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x8001, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x2c, 0xfffffffffffffffe, 0x1, 0x58, 0x4, &(0x7f0000000040)=@generic="b639cbd020d2798356da9ce6b0d54d13", 0x0, 0xc2f, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x9, 0x1) ioctl$TIOCGPGRP(r2, 0x40096102, &(0x7f0000fe8000)) 2018/02/26 00:08:02 executing program 1: r0 = socket(0xa, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f00001b9fc8)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000661fe0)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000000040)=[{&(0x7f00000000c0)="bc992afe18755bf76d4c5058074a9fdd5f1381e01c802d69d7a5a104bf6c3285d9967136da31eb2c3cb1c792732a4f9b782de4e3a0297531047092e5497fa05a955cd4e3a93b9418aebdba61150995ecd2c2cc71c8193f6948f0e40b155c0196c9ec93f83692a3786814c15ccce0689ae9da935ae5e3e904de221e6a70598edf0776f4c530158240d8a84f526fbe874b4a81f7a120faa27d0e9c10c8", 0x9c}, {&(0x7f0000000180)="063ed1025862428d22b9b79594173a6951712da490330fa92a1769d3127386ea251afc3f73576bd14d85767283a5470821038091834d1454164dd3d2f8db487fac76117a61fea6e6c399a754f08b07fedbcf46f32983a753931c4d88b870c07f2d2622c1a4bd723bdf4aef07b835a160077111cd1a9728af88b890022cce4e9b2cb3b437f080ddcf9abe04d880e038cbbf5132bc8c", 0x95}, {&(0x7f0000000240)="70290a73c9f3c1675d7bfe453f4c3b96c780fc14027452b9d260447c401c326eb565f30e0cad03d3dd373a262b0f37a958a934a942e525c5ca02795bea31ca0a2fc8e0a29b79c7ae08e4e42a0cbeef4dcda7ffcd0b96576736c022047b6379b9253e78a7b84655941523c09e63371a", 0x6f}], 0x3, 0x0, 0x0, 0x41}, 0x840) recvfrom$inet6(r0, &(0x7f00000000c0)=""/209, 0xd1, 0x0, 0x0, 0x0) 2018/02/26 00:08:02 executing program 6: syz_emit_ethernet(0x72, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x1, 0x800000000, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x8, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000080)={0x0, 0x1, [0x200, 0x0, 0x447]}) 2018/02/26 00:08:02 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x8, 0x3, 0x400, 0x1, 0xffffffffffff0001, 0x0, 0x1, 0x7, 0x9, 0x0, 0x6, 0x6, 0xe0a, 0x8, 0x6c5]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x10001, 0x3, [0xdc5c, 0x3, 0x8]}, &(0x7f0000000200)=0xe) r2 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @generic="bdb50cd59f05790042f0510005f4581d"}}, 0x1e) dup2(r3, r2) memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000fbef74)={0x40, 0x10000, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0xfffffffffffffffe}) write$sndseq(r2, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @control}], 0x60) 2018/02/26 00:08:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="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", 0xf5}], 0x29ec3a7d892e2093) io_setup(0x7c, &(0x7f0000000000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x3, 0x4300) r4 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x800, 0x100) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000000040)="ca906c8899b6bc92ab37111eccc77259f568a049073e42e794b71a033a6d3e74debedb6497648d3d7c2fbe320c520eacbda05d73ee270aca406b481671e6b071cdaa0943a955258240ef3ec6a945d3e643059657595fa00a155794a5cdbf270f8e2f1d3e52e7b5aa001c2ed118c787e60eb662154dc26272e7b717bd5b7c12477be77a52c4d7c8e75e7af8e5868b51d372158540e3614f94cb2ced656957bef97e1b9dcacf5c72e649ebfb213ab88aa4e48b5160e8d7571bd5fa01ea0a308e6b507356de904451b53d5b7e83cc2bf3d33ed7b038d228d1", 0xd7, 0x43f7, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x100, r0, &(0x7f00000001c0)="e9bc55b799a658249c011d8cc44f04e3a0c6040e25b470ef90e42e09ffe527db4438af3a551bd618db838563829740d6e15f901f91adf411c7fdb1c816cf020914ca33b6653ef6e13335b64f9cc4b6c6a7da7aabcb28316b865aa44c6093f65f24fa45743073a7e3e9787b1ef282cf0caf538985958a55d9f46196ee406a5d3f905d30a2935084f1a5ed03c4100bada0bf22362e3dee929ce514c7843e5709495200ba87", 0xa4, 0xffffffffffff3236, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000340)="a91101d3c9ca0368", 0x8, 0xff, 0x0, 0x0, r4}]) 2018/02/26 00:08:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f0000000040)="f4b65e3cbb32eef954441535e78ea884d6ede96e561a4d30113c9ddeaa675c211073a19f2aa31002a25a78541696") 2018/02/26 00:08:02 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) unshare(0x20000400) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"7c59b3f5556cd7795968070e62e95b4ed3114f7b37ce4a6862d695501da473d2a4e5447d29fe719b948155b025b11208b25f98cef0dd8a2492702da37dd9ec56b34300b50aec986fc0b1a045b9c25ed4893b4c6cc29982c7328d36f4719ceaa084c408ee7c3d140f8f4ae97725d4df7865e96df90c9c50d36e532662760350c4ae887180f56e24400ebd3ee0c2978928ec4fa2b463e6a4c3808925ec6e5bda265ea66ae096af50c2c04251f25786f82310bc586b1435a8bb3159f4e7a75c7d62e2e01f59d4ee5afcd37e00f624977c3342f01db680a3585dde05030fa10f797dae56cc87a0bad200fe34f7c480528d467c8f950e9a87fcdb105034b71cc474f252d8c2571fa80613dad1c1eb4ea3791ab412d765fd126a5754b7d128b9aa577d4ff4ff25a99f159836346aca30945a9d0ee3deb9910ac76a84cbda8d16b12e0589670de9b29b496b8b1f61d2b2a152dd02bd96302b4213050e091a8092c4736356c049d9e7ee0b30109888775fb0b146d7af035805d3fcd8e91b0944b615761eca8be53f494f629d492c5f499f332c5b7583ec03d344c72749e09927488fde7d3c9999ca997928002333cb3ca33390d044572fbaea277dd23628f78f3d44f7c5bc65887df71fe1223477862d99f4c22123f1cee6fc0287d5af7bfca074eeda547efbbb62823b652dc68ef5ce2a4ea720f86b8284f22f382e03e06c692d6aefb1c894e48e184b5ddb307729baa6fb3fd0e4357c63454df021c29b1a2f30c8d879aad2ed1daf897dab85de86de6568e9e3f3577fc67e5489780affd72e7f522cf8f17a2a9a6b6a72d14e341a21f0b41474f9513fe14bed068dd592b9f3e9aeb2cf36b5b3ec9d03bb6c6e15177d69ee124674a63c81a731576e07a6e8a61bd282552c1c2d2c57776f91593fcc2ff5c91d287d6359d61dd474f40d77cfdd228c8adf9f7638f7ef6bb387d8ea2553e9a76468b888055c631c405b8e5a283dd98ed315954d45abf8ff360d1c20a01c631dbc5cae295f941947f24f755bdafd31e9b870a99572c45420439593ee5bbe37fe16c6a421af1f4826ffe5b6eb7b6329047505c7624b193443f1f97055d3c4ef268dff6e2000f8c3c1068f34245ed016245e21b1038e5151a04ac49fc2913fc7adfb1b69c7886dc107e65bb089ee28eedfe69739c0df1f80505587ad01c457800d98a8878689c4216746832282eb36e664a7664dbca85f8a5200e05e967e089663c966e10e1bb1ff085b10233f3ed027c06b613b74cbe621bdca8da27270183a767090390ad5be371ee1f45d34cde2e123cea78f8a4d0b71663fff146e4a817f75698c9d35a764390271c291f36ab8175d0aba290161ec4a6e4d51f416d187ee8ad4abc598a54b7ff5d71f2925645632da3b87e79469a9e47be53c7bd5a57a305d442df3969846081c478d762c15a44e157c53"}) futimesat(r0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000480)=0x1) signalfd(r0, &(0x7f0000000040), 0x8) 2018/02/26 00:08:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000000200000400000000000000000001a0000"]) [ 51.100573] QAT: Invalid ioctl [ 51.105510] QAT: failed to copy from user cfg_data. [ 51.129628] QAT: Invalid ioctl [ 51.140649] QAT: failed to copy from user cfg_data. 2018/02/26 00:08:02 executing program 1: r0 = getpgrp(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffffffffffb8) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) userfaultfd(0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0xffffffdffffffffe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f00001e5ff0)='./control/file0\x00', &(0x7f0000491000)='./control\x00') unlink(&(0x7f0000000080)='./control\x00') close(r2) 2018/02/26 00:08:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x1000101005, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x401, {0x9, 0x8, 0x1, 0x8, 0x9, 0x1aa}, 0xffffffffffffffe0, 0x4}, 0xe) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)="797960e4678ab76eb6c6b93eca108c7bd3a9cff24bc530497a33cb246ac7db106e2d8b68e0", 0x25) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000040)="80fd05", 0xfffffffffffffe84}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) readahead(r0, 0x1, 0x3f) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x40, 0x4) 2018/02/26 00:08:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e88fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000aa7000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000000000001c0019001800040093232c8dea4d647fa1e54e3fb29d59d48c000000"], 0x3c}, 0x1}, 0x0) 2018/02/26 00:08:02 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x10100) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x8, 0x3}) r1 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000001c0)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) 2018/02/26 00:08:02 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000040)=0xf59) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000a81000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r3, &(0x7f0000a1efac)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000bbfff8), 0x8) 2018/02/26 00:08:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}}}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x101}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x40) sendmsg$nfc_llcp(r1, &(0x7f0000001340)={&(0x7f0000000040)={0x27, 0x6, 0x7fffffff, 0x6, 0x8cac, 0x8, "cc2426ded105439be884636439e60e47eca3065887b4fb932576c32fa93385a43487d5524022c3137b0f3d34b943ce9d791801520a2d4372ce171d58e7757c", 0x7ff}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000000c0)="435233b03133dc803ff570689c11ba8f39ac4f44ebe5dc5f1c42d088315148a0400ccd75186f2c60d622251ad759ea83f1d50ab1815c0a1f041b38f55b2da8ce82ec7d36c230eb00c2498b669c4e46ee00273adfe843a18c4d2c59518a52f6567cbcec087cd814d6bcb8a08bc5686758a6b5ab5251db115ae0d8a68943d94c19d5d2ac4b07810ce757f5fbf915ebfe45cc76213545fe5c4bc21979e2ee9c7c8214424f61b1f06d1d4e3920621e5fa3570c7f39ec742d78186756f35d9a25", 0xbe}, {&(0x7f0000000180)="7cbc3719b982475fcf98ff68cfc41d5b15d69fa41e91f3d16d666409f095d7e373b50c1659eaa20b58303cabba03a7f0d9edcb5375c954c4cd6e2a56b8a852d902ab8f8a6134379ecba99218437b7e512398ff772504e47137783d4bde6e8d664beeee2de9ffceae1554cf8e81e9333010c7ffad11b66828247313441177cb10f36e0c0533c37eedf9ccf2350c22e2dae942fa51ed76204802e3be219fe3d709c8e84a6a", 0xa4}, {&(0x7f0000000240)="0a1ebb045aaff049ea44eb29406baeabc15d9e5525a2bcdc9d90afc4d47058f24d26108b30aee8d32b77eb50eea9d43e28ac1e3a6e1d766fac90e4a4814642a492094217a994b9570269ce9d0bf23b5e26", 0x51}], 0x3, &(0x7f0000000300)={0x1010, 0x11f, 0x0, "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"}, 0x1010, 0x20000000}, 0x4) sendto$inet6(r0, &(0x7f0000674000), 0x0, 0x0, &(0x7f00009bc000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 00:08:02 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 00:08:02 executing program 6: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msgsnd(0x0, &(0x7f0000000600)={0x3, "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"}, 0x9f9, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x22201, 0x0) flistxattr(r0, &(0x7f0000000040)=""/89, 0x59) [ 51.157492] kvm [6290]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x1a0000000000 [ 51.181513] kvm [6290]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x1a0000000000 2018/02/26 00:08:02 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x48300) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/02/26 00:08:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x4000000001000c) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000f9e000)) r3 = syz_open_pts(r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x1}) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x0) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r4}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x0, 0x8, 0xb8a, 0x1f}, 0x0, 0x1, 0x0, 0x0, "f1cc0bf478be8e2d"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x10) dup2(r3, r1) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000080)) [ 51.240443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6313 comm=syz-executor4 [ 51.242193] xt_connbytes: Forcing CT accounting to be enabled 2018/02/26 00:08:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b04000)=0x3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) 2018/02/26 00:08:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, &(0x7f0000000080)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40800, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/26 00:08:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x83, 0x4) 2018/02/26 00:08:03 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 00:08:03 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) clone(0x4000000000400200, &(0x7f0000d3d000), &(0x7f0000000000), &(0x7f00007ea000), &(0x7f0000f6c000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00') lseek(r2, 0x2, 0x0) execve(&(0x7f0000355000)='./file1\x00', &(0x7f0000c2a000)=[], &(0x7f00005fa000)=[]) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='@)GPLvboxnet0\\user-ppp0bdevppp1\x00', &(0x7f00000000c0)='syscall\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)="47504c93276b2fc770726f6300", &(0x7f0000000180)='syscall\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='syscall\x00', &(0x7f0000000240)='syscall\x00', &(0x7f0000000280)='vboxnet1\x00', &(0x7f00000002c0)='+)\x00']) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 51.279925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6333 comm=syz-executor4 [ 51.292971] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 51.359568] cgroup: cgroup2: unknown option "" [ 51.364610] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 51.369046] cgroup: cgroup2: unknown option "/dev/mixer" 2018/02/26 00:08:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=ANY=[@ANYBLOB="f501dfb21a2ef4b735b767af2a69bd467e100c9f2684cd00f6b85fa9627a52165b98e13fa3d9b1d5b4370b04da0d23dea222ec17df0c5091057bc5ca28bf6c5bfcb09dd308cf08870b4f2957fbba55b1e4a7705ff935257a1d1f76ff0763d77f0c9f8a1504d840e7df006d975108a65e3b6c355ff19e256b6141833f11483cb3d7d90fe9ab683656f8d52819a2027dce26068e6b1cceb1f98171c1e1672def1b221239c4ad20ddf6651936ce8011c8d0b93e33899681c54dd1a45cff4c589b", @ANYRES64=r2, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/02/26 00:08:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000aeff4)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6d417)=@getlink={0x28, 0x12, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/02/26 00:08:03 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000e3110000000000c5aaf173ebe21600000000000000ff0f00000000000800000095"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x88400, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) 2018/02/26 00:08:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/02/26 00:08:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f000048fff0)=[{0x8}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/1, &(0x7f0000561ffc)=0x1) r1 = dup(r0) sendmmsg$unix(r1, &(0x7f0000001680)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000080)="d4137c4410a3131aca9aaad49229e2fbdb4989cde0fff3935ce9a3d4ac08b878d560800e86f8f6f69c7d32354f592da66e1ddda73e35a7c9acd33f5e65b44e73bb974da80c2cb7d7c180d94a47a591f84fdb", 0x52}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001440)=[{&(0x7f0000000180)="f2fda35d110ff05e19c2ffab6f60f0dfd60790557ed85f0db44e3eed3661195b5f2a02f6826ad50033d4c4dda10e80cd262b5cef1063c7cb055518269e0d7c7a333f5d1eea9a9c4432b65b6c34b6b874d294efd2143b8ec3bfc00bf77bfc36b896616c98f6c5da178268e3b9d5efa39afe7c8b7c68537e3e9c4cf0af65fd63abaaa3aecf9a1786ac2d43fc6452bd2a5aab59b6b7755cf6a252d01bc61c73c410c2501c721124c677e1a28213c099a83e7feac9e58edd43b68ad7b372ee9a609a28beca213cb250885386afaa715b456c88e59ff82125cbf933d5418b85eb6bf0b9351780ebf73f66e530823c", 0xec}, {&(0x7f0000000280)="2db3507a2770ce3d29eafb5295c558592a7f70514982989b64907c2500cece852b954a6dfce89c5e4a86269abe13ade3b2a9b1374c0d959b0acdc21a414cfae365ed389664292292a17e58dd096d208733469829a4b7d9412dd2fbcd35bbc217d52a821823882aa88ae912d9", 0x6c}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="95e1c81c2a225074af2568bd2954badb7bbe6a92ad4f403fb81ee6bc058618faec9317", 0x23}, {&(0x7f0000001340)="d45e7df1241c03a665f2d0feabe324bc6b94db7c966355c18b4995833e18da62", 0x20}, {&(0x7f0000001380)="4e246dc656fad1a8fe9457fd49094f3ba58f341b45999cda9deace8f4d60b6dfc3c54d4cd4f96d52e9527bd1b212f3aac0c99d01ce24caa3edd267c5681e2bc505bfbcfefcc83ccdf2e5762486f3ab5d9cb96c8f562081b847dee03045dc64315c50454df7625d125778ab2e20bd7e365485c97c96e68afb40bf784d80794b9ad90190b6d176e803bb6ac245b49ed420fdb8d1ba89168e2043dda0d9", 0x9c}], 0x6, &(0x7f00000014c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x40010}, {&(0x7f0000001500)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000015c0)=[{&(0x7f0000001540)="44d40bfe58575eacfa1c93a52d76b2970b289989adbb2e52401e071bdd39714524f70351f4e89e5a28bd13bd5ef79b0c127e9a34c87df5a3b332cd7adc4bc8d48e09812494b26cb7051e44ad5cd422d7532c5ac0ad52020e55362958f5adb98f4b", 0x61}], 0x1, &(0x7f0000001600)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x2000c884}], 0x3, 0x1) 2018/02/26 00:08:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8000) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r2 = accept$alg(r0, 0x0, 0x0) syncfs(r1) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000080)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="00000000ff00000000000000"], 0xc, &(0x7f00000020c0)=[], 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x3}], 0x10}}], 0x2, 0x0) accept$alg(r0, 0x0, 0x0) 2018/02/26 00:08:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x400100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x3, 0x8207, 0x0, 0x1, 0xf4, 0x4, 0x756, r2}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f53000)=""/150, &(0x7f0000a4d000)=0x96) 2018/02/26 00:08:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x7, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:sysfs_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x1ff}, 0x37) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000543ff6)='./control\x00', &(0x7f00000ed000)='./control\x00') fgetxattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73322e776c616e30766d6e65743073656c66266e6f64657600bc740247c482f2507851797ea40a1854c1e8271806db5eabfb702e6f0d277f5fbed27df0ad157a7ae625d00d3238f6bd3c4a24324760fa21ba6731dec5ad7277b04d3d1a"], &(0x7f0000000040)=""/88, 0x58) mknod$loop(&(0x7f00000000c0)='./control\x00', 0x20, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') close(r2) 2018/02/26 00:08:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0xff) open(&(0x7f0000000040)='./control\x00', 0x4440, 0x40) lseek(r1, 0x8000, 0x0) accept(r1, &(0x7f00000000c0)=@can, &(0x7f0000000100)=0x10) [ 51.527782] kauditd_printk_skb: 17 callbacks suppressed [ 51.527790] audit: type=1400 audit(1519603683.250:39): avc: denied { call } for pid=6357 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.533398] binder: 6357:6366 unknown command -1294007819 2018/02/26 00:08:03 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x100, 0x3ff, 0xfff}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x400, 0x8000, 0x5, 0x0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x8d0b, 0x7}, 0x98) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x230000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x188, 0x35, 0x0, 0x5, 0x1, {0x1d}, [@generic="bfde1f5db60c9bad801f4637c6352bb1cb91742f37d789603e43610087c0ac8f49a977722c3289c238cff51dd6d6415415189c78bb40ac207399a8e3c45d09b6df9365574b287fa20218fa60552fd1e987a05dea69cb68d6a0d4e85814109999b11099632f44cdf68cb05f4e2ddcb3b2be8102c47c71d09d75bcb2cce0d95ef413c75e431d2507a765e737b4b57abb0079f07a0d9da47f01f9f80c157ba82c2294b5e5b2c82b280198d890435497298e2b26ef317c41c029237ed59a5c6f6a97e738414e245fccb1ae82d2abb5a796de926dc27bb10a574bf543d6036430ac8c99f13ffc68", @typed={0xc, 0x5a, @fd=r1}, @nested={0xc, 0x28, [@typed={0x8, 0x58}]}, @generic="95c052818759", @typed={0x18, 0x5d, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0xc, 0x33, @uid=r3}, @typed={0xc, 0x8e, @u32=0x200}, @generic="af7b96c3d54549f175d7796497468d41a705e883cf2f20ae64e37b6e69ee0c64606ba827b1a5ed2fe17d7703117b6258ba51a6dfb785be718be91379eb7efa6a"]}, 0x188}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x7f, 0x2, 0x8}) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000580)=0x1c) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000c48ff8)=@fragment, 0x8) sendto$inet6(r4, &(0x7f000010bf14)='r', 0x1, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r4, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00000005c0)=0xffffffff, 0x4) accept4(r4, 0x0, &(0x7f0000622ffc), 0x0) 2018/02/26 00:08:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40200, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000), 0x4) 2018/02/26 00:08:03 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6df2bada4dda9c9a3460b437c3363734bb95dfe35f88e83d81", 0x19, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7c2e3b9228eb22493f0a4eab54e2eb34f97010987ae8e0eb1e3f6e96b3b3600b30fba38d54fa7b71e395e729fc7a3febce772c93c1f2eb8d2965e2144b2eb9199a8f8b8e2c", 0x45}, {&(0x7f0000000140)="ffb51fd8fa3442197f3322b2c576e8b0c844ffc626100754064c16a10282da1a225d7bf4adff47be302f2ec58e8553f54b7c78efa1188d8526140f6872ec20c6d4", 0x41}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="d4ca2cc345741748c9e4a43af3a54d6778fd9fc87a12ad957e97", 0x1a}, {&(0x7f0000001200)="369e7438743fff908dc48d7b1290b16d1fec7038c4dbd979314b4205c3e2c1ff19ca3cb1d241de149715396c0f77ce08cfc3cfb8a7c438132c4272c36dcb09a6abaf2a", 0x43}, {&(0x7f0000001280)="aa18bb3620669b0a329e30d4b6a069796e82204fc88f9a6ece9799fe92f41688056bb034567b8f0680443acfa523bf6ce26de79fea8da94e3322dc2528c396218408a0703df6ca0123ed6aac5800c964a5c23040a5e1ab94bbfc62c6003be0f08c69474b15df0678cb7c4fdeb0cf15b4b25b0612e1f8ceb9fb9db4d0125e8e66da8f2f52ef7838a20e2d75953c3028e6d0b5d385dfbd1b7ee7316d3063", 0x9d}, {&(0x7f0000001340)="3daac80ae066f5df3bdbb8fccea247732fdbdf201dcc7dbab9885cda75cdd4183dd3e08f081d575454f5b743970c391d951b7cba45f05d19abe04e7ef9cd8ece13ff5484ff8e7eca23077679a95725b67db7775c03db9efafb57b780f295", 0x5e}], 0x7, 0x0) 2018/02/26 00:08:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000611000)={0xfffffffffffffe0c, 0x18, 0x301, 0x7, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xc, 0x404100) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) 2018/02/26 00:08:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x80, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x80, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80110010}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newneigh={0x44, 0x1c, 0x800, 0x3, 0x3, {0xa, 0x0, 0x0, r3, 0x80, 0x6, 0xf}, [@NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_LLADDR={0xc, 0x2, @empty}, @NDA_VLAN={0x8, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000810) sendmsg$key(r0, &(0x7f0000d17000)={0x0, 0x0, &(0x7f00007e1ff8)={&(0x7f0000243fd0)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b9fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 51.555569] audit: type=1400 audit(1519603683.252:40): avc: denied { transfer } for pid=6357 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.585148] binder: 6357:6366 ioctl c0306201 20a94fd0 returned -22 [ 51.606660] binder: send failed reply for transaction 6 to 6357:6366 2018/02/26 00:08:03 executing program 1: r0 = socket(0xb, 0x5, 0x7) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa203, 0x0) write$sndseq(r1, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) 2018/02/26 00:08:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072baa8)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000f8040000d0000000a0010000a00100000000000000000000280400002804000028040000280400002804000006000000", @ANYPTR=&(0x7f0000fe5000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c000000000000000000000000000000000000000000000000000000000202000000000000ff010000000000000000000000000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073797a000000000000000000000000001d8029531cdaa6d7d1ac1baef26839750000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e800000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x558) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) [ 51.634384] binder_alloc: 6357: binder_alloc_buf, no vma [ 51.640115] binder: 6357:6366 transaction failed 29189/-3, size 40-8 line 2963 [ 51.682556] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/26 00:08:03 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x410000, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0xffffffffffff63ee, 0x7, 0x1, 0x5, 0x0, 0x7fffffff, 0x10, 0x2, 0xff6f, 0x5, 0x3, 0x0, 0x8, 0x7, 0x4, 0x3f, 0x3, 0x296, 0x5, 0x4, 0x5, 0x240, 0x101, 0x9, 0x1, 0x9, 0x3, 0x5, 0x80000000, 0x0, 0x100000001, 0x40000000000000, 0x10001, 0xa31, 0x4, 0x761, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0xa4, 0x7, 0x8, 0x7, 0xa5f, 0x7, 0x400}, r3, 0x1, r2, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x7, 0x6, 0x3ff, 0x4, 0x400, 0x20}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0xffffffff, 0x5}, 'port1\x00', 0x21, 0x40, 0x3, 0xfffffffffffffff8, 0x100, 0x0, 0x2f417fc2, 0x0, 0x4, 0x80000001}) 2018/02/26 00:08:03 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101040, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) clock_adjtime(0x7, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x9996, 0xd8, 0x2, 0x3f, 0xfffffffffffffffa, 0x1, 0x10001, 0x6, 0xccd, 0x2400, 0x5, 0x2, 0xffffffff, 0x20, 0x1, 0x2, 0x800, 0x200, 0xffffffffffffffe1, 0x5, 0x8, 0x7, 0x5}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="36f3ad0f480466f383c90d660feaa50000b855000f00d82e3e65f20f001b0f211331b4fb49baa000b000ee0f09", 0x2d}], 0x1, 0x5, &(0x7f0000000080)=[], 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x10000002) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x9, 0x8) write$evdev(r2, &(0x7f0000001fdc)=[{}, {}], 0x30) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) 2018/02/26 00:08:03 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) madvise(&(0x7f0000011000/0x1000)=nil, 0x1000, 0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pwrite64(r2, &(0x7f00000001c0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x85, "63c8e8a5fe59d81dec7a871640f11b858c92af830ff604467456eceb36fbdbf354328e69963e5ffc6dba94bf62b5e531dfd6179f8ac1c46dcfed196e628a5dad094a736ec5bd353fbbb0f95e086819f74b755b845879558eb75220ec9c18261e152d35194520d97b1c166055b67d7f5eb0949c699c9c93abec276956901d327ab4871ea72c"}, &(0x7f0000000000)=0x8d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x1, 0x8, 0x1000, 0x0, 0x2}, 0xa0) dup2(r0, r1) 2018/02/26 00:08:03 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) 2018/02/26 00:08:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r0, 0x446, &(0x7f0000ff8000)}, 0x10) r1 = dup(r0) ioctl$TCSBRK(r1, 0x5409, 0x3) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/4096) 2018/02/26 00:08:03 executing program 7: r0 = socket(0x11, 0x802, 0x3) write(r0, &(0x7f0000e28fdc)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/02/26 00:08:03 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @rand_addr=0xfffffffffffffff9}, 0x8, 0xaaf, 0x2, 0x9, 0x2, &(0x7f0000000040)=@generic="1049025fadc3812878a9d688af6698e9", 0x2, 0xd4, 0xba}) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000095faae)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/26 00:08:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc7ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f97000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001640)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0}, &(0x7f00000016c0)=0xc) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001700)=0x0) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001900)=0xe8) r10 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0}, &(0x7f0000001980)=0xc) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000031c0)=0x0) fstat(r0, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003300)={0x0}, &(0x7f0000003340)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003380)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000003480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) r20 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000038c0)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000039c0)=0xe8) getgroups(0x9, &(0x7f0000003a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003a40)=0x0) lstat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() r26 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003b40)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000003c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c80)={0x0, 0x0, 0x0}, &(0x7f0000003cc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004180)={0x0}, &(0x7f00000041c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004200)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000004300)=0xe8) r31 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004340)=0x0) fstat(r1, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() r35 = getpid() stat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004580)=0x0) getresuid(&(0x7f00000045c0), &(0x7f0000004600), &(0x7f0000004640)=0x0) getresgid(&(0x7f0000004680)=0x0, &(0x7f00000046c0), &(0x7f0000004700)) sendmmsg$unix(r0, &(0x7f00000048c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000040)="fdd89a0e3fc232b9f10d33e2e34a1051ab1498e43722ad4f03872064c43e1a1971747f93bd36ac31681afc96f37d6e7c65e4ac240847d829ab02d50b3b16d0e460d9af309b6aaa57da2fd2448bc87626c3151a23893e00", 0x57}], 0x1, &(0x7f0000000100)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0x20, 0x8000}, {&(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000180)="dbd9ae794f500bcad8ce6672206b53d2e13c2adbd5e23f943e5f950e9bdd71d7eb236d1f18e2eea124e539c8b66b9f12990ba9a1ad0b859ae5a4fa168dcd3912256de940a3651990917c9bdb6dc9b2e6637b04e1d6184f872e264d81f8ec1fe05dc0050a72ff6d80e98a4baa2bae1a3ab55fe2ed43e842e0ac3d5c4ec5786835ef4c634238fe4be82d37e079036e50a30a70a21731c71c051fa4ebe90ee5783df7bb9c832eefe102", 0xa8}, {&(0x7f0000000240)="a1dbc9db019a5e9abc68713951b62f649fcb3fbe04065fa334e930a71934ec", 0x1f}], 0x2, &(0x7f00000002c0)=[], 0x0, 0xc0}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000340)="19f3a8d056b80e303b62d077e26a02badc85b89abcee9d4271b1bfe52817c3e7ee24dfaeacae32233a7568fd43f2c1", 0x2f}, {&(0x7f0000000380)="dd94ef59dcb3395c58f9a1e30d08482caeee59d63ddf5d7ebfadd4a97e49f212d9dba30cf8e091983a9c6b9ad9804baebd104714d24a910beb93e3d9461e55e7cb96ea900d786a70087c484d50323d7e9c34a6f2d31f72a29bc6f3009856be270d8d83e3aa3341791fe2294215bd6be0265b0abddcf0c918139a9a1e4876e8632aa5b77d32b2bf5f10a9879f2e6addc674e43b845943a25abb59a45b75505e0b50c48d5f1666f4b923bc016becd4c44307205f7f0743c2ebfa916f74cd34aa50053e0a9e6c693f", 0xc7}, {&(0x7f0000000480)="26a69b763f21f69bf0990b1ddacafa01f63af3c9fed149840bdfe5700f0b09d5701039", 0x23}, {&(0x7f00000004c0)="f4c80f689ce5cd4049570a96f707d666c76e0e89a4ecc7c7a497b9092634ef232a24c3", 0x23}], 0x4, &(0x7f0000000540)=[], 0x0, 0x5}, {&(0x7f0000000580)=ANY=[@ANYBLOB="2649424ee26f3299d1f0259e5e1f111eb2f7ee9061b016e94738d5e2dc275e94a4ec6d60df407f27c028840a6913a7b6b2fa2a9e4d6a5350710d96f2ed9665febb0e052d3af726d99689007b004178df9e4165a21b0f7e13b8ff0de452f813ca4b2f4ea24345c9910c373f55a5068d8ed6182a9311fa47a79ce70517afc403abfcf28002184b660fed307ae044a9e9693602e5f8e2fa7dcd31e9d48b260c6c99fd8ac476cb48ef915e584f69a83fb1cf55d536d307b5c5a77f922c3e2ed23f87073f9e888f5f83b60bb06898ee08de23"], 0xa, 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", 0x1000}, {&(0x7f0000002d40)="2f6438bc292b1e51f05dba61d5d3c60216fa3c3fb72842e59d33c864d9e032338e2ff4345d517eae3636de96a7f1c05fe49a215f1992b9dddea215f67754dac96d296cea9c0eb949906627d583b1410a8f8f576990d28c2209aae99472ea15a71c40657b7aa5e5163cf89f8c86aeaeba47e78d12207a29da38b2365db310035504277d70db3b0e1227e189d4a477bb39833aa69215c12f1562cec6c70c5e607e039dba19c40a601552052283f50074683b5fc90ac7f61dcef50b5cb3c652013d8a17cbbee899712112c955b955cdfd81a2f9d619219b50b59cdb49db5a453d978a1e81cb99c353a77425", 0xea}, {&(0x7f0000002e40)="f296e51468a05a99cf90b0c6b1a0b0ae09c69581f4fe1553bc9638f2ed11cfc754029266f5ed4bb2496fa7a25e4f30f226a61f38e7602eed6a7e43b4f6be0a799723eb1c7b5c296e7910d9411940899ec6508912da0b9d671b50cb2767f2b5c223df57027b02e400982f4fddb3759251c759dea8aa0741e4a4c6093e1cb3dc340fcd6786174215008da09a2dcd634ad674e065c240265d", 0x97}, {&(0x7f0000002f00)="e5672b24cfe8e3b2dea0035f9b2edd9e4332865a17ea0672bc2312531c762edc63dedd0593dcba01b44c68af48d3f56faddf543bdb3b57a7456174c1732bc8f69e9eed864fcadfff3cf2aa515a3d6f15f20b2c22e6fdd08f0d91bf91622199c4858990c8af71277251ee3196df35198eeebbcb14eb0b20f2da6c3fcb6120be5b8769ea11de6eba564c8c4a18366b8e64ea1faecf34d10d85995ce6c7785b7b3dd8677c7c71851fc3d9aa086edf61e0571a9d4d500b5ed0396654f69aab5842471ac376d388", 0xc5}, {&(0x7f0000003000)="85078d", 0x3}, {&(0x7f0000003040)="b95e19e4c16c4b77f04d2da910c98766b3bf0e2bb6813f3a6ed668258d5cf4a2e647f80ce7aba672e417b6154200f6b50b7773510b4ed163abfaf1c835404a5c6185767b7ec245ce39c65f388ca70e2dcb85cbeb588cc2ec82ed6eb7b3c6b2a2aa8506006886e887ee284fa5175b68a915c34d9b54c31c4dda67c2065500a95b4f864b431f79d7a0bdad7def0291f6d2cecb19ab2404330dabbba1474b4615fa38f4365af49aec5e8e767e86d3cff2ce51f8fa23ee030ed1376f00216743a89f946be8b478555ff66d91340c58891762e3f45427d5", 0xd5}], 0x8, &(0x7f0000003540)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x78, 0x4000010}, {&(0x7f00000035c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003880)=[{&(0x7f0000003600)="509ba1657c5eafd9005e7b53de7af0832b4d6711ed4ac04251481a56f9c9a1c746a62a3784fbea3e8f8e231012cc1dfb3b3540387fd4b5c7955c71bae48e2acc09a7a29b6423381c0d9e72abbf1550ed3582907f97b1dba36c1740cfb8384b30aa4b9da788a05f5c9006f09200ac6a5cddaa5f4bf8b22d", 0x77}, {&(0x7f0000003680)="5e9a317066d09a39d19f803b487832d23c7f3aa24668a702423fe90d8f164682db051cca5d61865366dbaec04d9170ff02da71a0520a4733012f1874f47e346d42ac6101375602a01e56b3caedc031533206145c0939e85f77d7fe7e73952bd45e461db8b3a0af3ce1f2", 0x6a}, {&(0x7f0000003700)="3e8d795665a0b8a67a7105cfcb838e2e543e3b8c223e36cf2da4e1e54fd551148a25d6b94d3523b5b12bcc149decadc34d98162df7f927ab20c10b46a221ef35f1cfc7d08d1dd4b413ad6334921d1b85b1a5fa0817f5d6cf20f7d47c7b70af0ee7f943238aff5801dc9b1178b01987b21a387a1d03537e2232675c3c07e63c79887a11e3b6", 0x85}, {&(0x7f00000037c0)="552fb4c9f3f01ad66de8d8ec039e33bc18cc97c2e9a097e1386669e1241d0044b77666392021588ea88aed908d3ae694fdefe1bd6b1f901a50cf956c472b3754a215a081002b06985c3d3d9301f6d4a83cb9fe2e4c660edbd3163cc97b833de45538914a9c8d7de42a487494004501580d572c27eb6d480e6d7f95fd6e7cfdda89a06819049bd75fe6ba4be5026dc784acfaa246110042a87d5530c1568a03dbc84c", 0xa2}], 0x4, &(0x7f0000003d00)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x88, 0x14}, {&(0x7f0000003dc0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000004100)=[{&(0x7f0000003e00)="4edd173ffc9e27cc2c72018387fbf08ded464bcd9dd28f39bc9acd9af288d555a715dcd9abb1078d0073a62715b5ad4b26d2cb1b3c0db92da27a46d08080a39e75fe2f6a2a57559d84c617d97398c737eb26bb7fe04a97ad772b4ae8dddf67d6b742d5474118b79dfb899e0402ec04121e4ee451c59c72895f2542594e03d02e0798b54f66258fb3e63f8915d80746a10d822f9ade103fe4b4db124ff00b6e8352d592969b1d1db91261", 0xaa}, {&(0x7f0000003ec0)="affe5bd4", 0x4}, {&(0x7f0000003f00)="841a03ac1e6635e2af8b3f8b9481587f698999c8d9e37e772130d3c00253b91efd35cb934ec556019b5977d1c28119592a8d8d38ad4f77522f7f70fd7f66800a434e68d9e7feaf3052893cedd9c16ff3bc21fa4a6fd7ea5bc4ff827e08d812aa191e253818b0463d55b8f72a501f41b7393ce774407711a89d6ccdafa0a2ec69ff7c708dea6df7e298c3285a6c23b260f2ed74cbb5431b320881b6157e938032694efa45a72533f00d4310c83bddd86c26e68679a6d5ea0b2d", 0xb9}, {&(0x7f0000003fc0)="861c20d5e58e3b561cecced9c4042141e7413da469eb71ceaac7bafdf326875ba610275b2f84239875920e48e3ae0513b291e60a2687ca723ef6fa2f9add801774b8692599e693d9449a72ead3b7f8078bc6a81912286dc29e4b12555c299dff655944d72f0e9099d918ee9835090bbfc12dd646720ab9ee71bab0804051ee2180b29144e471b97cf20cd43059c3f60a173a57054a379e5844eaf3f4ed3bba680d1a8d165aa0d6379130d0cb23355d56b5761b8fa554bd37f9bf527c12", 0xbd}, {&(0x7f0000004080)="c5649546163c2757658546989e7923c41b1338d669c06229558743d89cf71f2d9b0d2e4e672341b6a9317d96eb166108675cbfcc71987265ed2211d4973474953e01552824243ac4b916b2626fb8a51fc893", 0x52}], 0x5, &(0x7f0000004740)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000f71386c620000100000002000000da1f5186be1554176b0e2487e5afa040cab58f12d5beebcef893c29a7ab8e0cfb3b90c3c85f309ef805c1b74cf9d4123453c00180967f1af15e3876f35d1778ab7979e06d25711ecec6bbf8f2096df5e602138fa8ec40b0d2473cf6935c82d352e26c7d8cca1ceda4315744312", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB='\x00\x00\x00\x00'], 0x150, 0x24000800}], 0x7, 0x4000000) 2018/02/26 00:08:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01010000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) 2018/02/26 00:08:03 executing program 4: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) acct(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/26 00:08:03 executing program 7: r0 = gettid() write$evdev(0xffffffffffffffff, &(0x7f0000000180)=[{}, {}, {{}, 0x7fffffff, 0x5}], 0x48) r1 = syz_open_procfs(r0, &(0x7f00000003c0)="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") exit(0xfffffffffffffffe) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/02/26 00:08:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x8000) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x4, 0x2, 0x100000001, 0x6, 0x0, 0x3, 0x20000, 0x1, 0x8, 0x6, 0x100000001, 0x4, 0x3, 0x1f, 0x8, 0x2, 0x7f, 0xfffffffffffffff9, 0x8, 0x9, 0x94e, 0xff, 0x7f, 0x7fff, 0x9, 0x40, 0x5, 0xed59, 0x5f, 0x7, 0x8, 0x8, 0x401, 0x2, 0x6, 0x9, 0x0, 0x15a4, 0x0, @perf_config_ext={0x10001, 0x10000}, 0x8, 0x0, 0x356, 0x11, 0x1, 0x7, 0xffffffffffffff05}, r1, 0x7, r2, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/26 00:08:03 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x805) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) 2018/02/26 00:08:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0xfffffffffffffed5, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) r1 = memfd_create(&(0x7f0000738fff)="80", 0x0) fallocate(r1, 0x0, 0x0, 0x50000) ftruncate(r1, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x10205, 0x3, 0x3006, 0x1000, &(0x7f0000fff000/0x1000)=nil}) sendmsg$rds(r1, &(0x7f0000000940)={&(0x7f0000000080)={0x2, 0x2, @rand_addr=0x8}, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000440)=""/227, 0xe3}], 0x6, &(0x7f0000000800)=[@fadd={0x58, 0x114, 0x6, {{0xb4e0, 0x938c}, &(0x7f00000005c0)=0x98a1, &(0x7f0000000600)=0xfffffffffffffff8, 0x0, 0x80000001, 0x9, 0x6, 0x1, 0x2fd01c87}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/82, 0x52}, &(0x7f00000006c0), 0x40}}, @mask_fadd={0x58, 0x114, 0x8, {{0x22, 0x25}, &(0x7f0000000700)=0x6, &(0x7f0000000740)=0xfffffffffffffa42, 0x9, 0x3, 0x3, 0x6, 0x4, 0x7ff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6}, &(0x7f0000000780)=0x5ed8, &(0x7f00000007c0)=0x4, 0x0, 0x6, 0x3f, 0x800, 0x10, 0x8000}}], 0x138, 0x4000004}, 0x10) getsockname$netlink(r0, &(0x7f0000000980), &(0x7f00000009c0)=0xc) 2018/02/26 00:08:03 executing program 1: semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xae84}, {}], 0x2, &(0x7f0000000180)={0x101}) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x19) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000200)="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", 0x1000, 0x4000, &(0x7f0000000040)={0x4, 0x80000001, 0xfffffffffffffffc, "5aa56b197af1", 0x3}, 0x10) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000040)=""/93) 2018/02/26 00:08:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x40cc) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff7fff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x7, @empty, 0x5}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3aaa9a9689be7f4d) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) dup2(r2, r0) 2018/02/26 00:08:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000000300)="87", 0x1) 2018/02/26 00:08:03 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x4) flock(r0, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='auxv\x00') close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x2, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x2, 0x8, 0x4, 0x6, 0x81, 0x2, 0xff, 0xfffffffffffffcf9, 0x5, 0x3, 0x1, 0x6f5, 0x7, 0x8, 0x800]}, &(0x7f0000000040)=0x108) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000280)={0x3, 0x2, {0xffffffffffffffff, 0x3, 0x9, 0x0, 0x3}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x2}, 0x8) [ 51.838984] audit: type=1400 audit(1519603683.561:41): avc: denied { map } for pid=6437 comm="syz-executor4" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=17371 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/26 00:08:03 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x16b205, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "94887c", 0x17e, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x0, 0x5, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @generic]}, @dstopts={0x2f, 0x9, [], [@calipso={0x7, 0x48, {0x3f, 0x10, 0x9, 0x4, [0x7ff, 0x0, 0x1ff, 0x8, 0x3, 0x6, 0x9, 0x1ff]}}]}, @hopopts={0x7f, 0x6, [], [@enc_lim={0x4, 0x1, 0x100000001}, @calipso={0x7, 0x30, {0x2, 0xa, 0x6d, 0x7fff, [0x6ba, 0x9, 0x3, 0x0, 0x7fffffff]}}]}], @dccp={{0x1, 0x0, 0x4, 0x1, 0x100, 0x0, 0x0, 0x7, 0x0, 'G\a9', 0x80, "e4f79d"}, "c093a205abc2cf0b6dec2e6c05456c048a5a613379ce9cf04be55420cae0c6bb3e998e6f5df22d12bd8ee512e3f7eecc6ed59f5d61f8ee897951bb5ebee9f7bc3fb71fc039945053f1be39367b47d42d15d0b13cf36c540d7c5cea0bae462e4dbd72aa133f57ca1eecb925e13f34c672f1098f27d0861e1a6fed61db60b45c4cf2098f31692ed36772569038b169f8ba4bf1c90ea0ac5bdf34079f342fcbff456415314b78b841f487"}}}}, 0x1b0) 2018/02/26 00:08:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x3f0, 0xa8, 0x0, 0xffffffff, 0x0, 0xa8, 0x358, 0x358, 0xffffffff, 0x358, 0x358, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x10, @broadcast=0xffffffff, @rand_addr=0xfff, @icmp_id=0x0, @icmp_id=0x2}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xf}, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @generic="2569d1609e86984afe50b6b2e57ee631", @generic="4fd7c6cfe173d5dafcabf8fa7f91137c", {}, {}, 0xff, 0x2, 0x48}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x41, 0x1, 0x1, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @gre_key=0x7, @icmp_id=0x3}}}, {{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3f}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @port=0x0, @port=0x0}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0xff000000, 0xff000000, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x8d, 0x1}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @empty, @loopback=0x7f000001, @gre_key=0x5, @icmp_id=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x12400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000000c0)={0x3ff, 0xfffffffffffffe01}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ed9ffc)=0x7) 2018/02/26 00:08:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f00003de000)=ANY=[@ANYBLOB="0108002c2a69d4e692000000000000f698d4231f357c7cc6521633ec52df2dfc135a6679b4a16c65cde51206cdc209c3f54aa283ffab99646a29741ae999fd41449390bd634c61fd353945ebe5285df0a6e06157cbf8b0a38fdb725fbcd4ca73bffaff746dd1f4d9283c9c00a4f43d3eba"], 0xa) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/02/26 00:08:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000edd000)={0x0, 0x0, 0x1, @tid}, &(0x7f00007b3ffc)) [ 51.890540] syz-executor2 (6435) used greatest stack depth: 9888 bytes left 2018/02/26 00:08:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x200}, 0x1c) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d42fe0), &(0x7f00009f4ffc)=0x20) 2018/02/26 00:08:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000029d000)='./file0\x00', &(0x7f0000995ff8)='./file0\x00', &(0x7f0000fc6ffb)='ext3\x00', 0x802000, &(0x7f0000758ffa)) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/26 00:08:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000000)='R', 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r0, 0x1) r1 = getpgrp(0x0) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f00000000c0)={0x4a, 0x0, 0x7ff, 0x44, 0x0, 0x100000000}) 2018/02/26 00:08:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x108) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000200)=@alg, 0x58, &(0x7f0000001580)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/78, 0x4e}, {&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/166, 0xa6}], 0x8, &(0x7f0000001600)=""/117, 0x75, 0x401}, 0x40002000) 2018/02/26 00:08:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f00001f3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 2018/02/26 00:08:03 executing program 3: r0 = socket$inet(0x2, 0x80b, 0x80) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0xffffffbb) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/26 00:08:03 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x400) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') inotify_rm_watch(r0, r1) 2018/02/26 00:08:03 executing program 4: r0 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="63e8932ea72e99972745fff2185ece39f4c18246154cbec17f17ac2984f9827a12841435688ef740e12f9d7efe78ec98b4003a83757768091ac698804d78a0b4d52ef3edfd18711a0915cbcc305f3c42c6dd4166d5c6e12c7d20c4a1f878eac82b20905c20d1e0ede7f3c69058d239813ac6e226c7e195afe39c0413b436f0a464598e01e0ef642af892c185ca6bb0d7a403cd3d460d0200fd4aa68f11a6246aa7dfc2304c9b99ff536a585f15", 0xad, 0xfffffffffffffffe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="23a59517c1ef71abf84de12220327ed82edc41bc267df7958c843bb8374ed5639130e04ffd7f4452d79ae68d1c29c4df532ff2d584992c177c08aaa296a7892ff7cc04463c34e261cf46f28a689d09d59d61eccb0c3354af39", 0x59, r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) bind$alg(r2, &(0x7f00002b6000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(ccm(twofish-generic)))\x00'}, 0x64) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001eefe8)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000940)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xfffffffffffffffb, 0x1, 0x2, 0xa, 0xa0, 0x80, 0x3a, r4, r5}, {0x6, 0x9b88, 0x8001, 0xfffffffffffff49e, 0x908, 0x100000001, 0x1, 0x5}, {0x4, 0x1d9022e, 0x8000, 0x2}, 0x6, 0x7, 0x0, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x3, 0x2, 0x1, 0x0, 0x10001, 0x1, 0xb9b}}, 0xe8) 2018/02/26 00:08:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000016bc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000000000000000000000000000008030000080300000803000004000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaa00aa00000000000000000000000000000000000000000000000000007f0000017f00000108000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000069726c616e300000000000000000000035e2605cef39306607966bac493bbfe700000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1400aaac14000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) syz_emit_ethernet(0x1, &(0x7f0000010000)=ANY=[@ANYBLOB="ffffffffffff00000000000008060001080006040000ffffffffffffac1400bb877c020000a5ac1400aa49bcd0c967d41fc9742f303cabdcd5139d3fc6be10fe335b451fe66bcf607fc5b5f9f0889effe3bdab41311a37b83acc603856b2931d21f18d9cde088b8726e6d94e948c2c66cb848db781c772127aac541533ec02b3baf12da74031a61c062a2288f62e137603d7d670e0803b4647e3e1dcb0228bdadfd4084426828f66"], &(0x7f0000002000)={0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000033ffdb)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24) 2018/02/26 00:08:03 executing program 3: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)=[]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) 2018/02/26 00:08:03 executing program 7: r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'v\x00'}) 2018/02/26 00:08:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000033c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000003400)={{0x7ff, 0x2, 0x1, 0x101, 0x8, 0x1}, 0x1, 0x5, 0x100000000, 0x2, 0x87, "41fa6ede7f6a260a97d4dc9c5ce200eae489c5d598505563808278445d70a93e5a23cd141ed1b27241e183011b72f1bba99330c5fa5d74640fd1104b3dd4511790de73e911177fe1940fcb8857646ec814a0a676874ad41e871f0af80baf88fc3a9290a6bd3fad317ffa2abbcaf8fca6bde82d5cdcbdc08d246d591e4c0d4ce0"}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) [ 52.067701] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/02/26 00:08:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000022000)=ANY=[]}, 0x1}, 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0xfffffffffffffffc, 0x19, 0x1}) 2018/02/26 00:08:03 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) connect(r0, &(0x7f0000000000)=@generic={0x9, "6f6fe97817fc8cafa73879091d320c461bb25b86cc2b2b2d8f555e7de1d74fb13a8b2166c8eda672b173e32e6204b5cef3cbf9636d523915dcc4cf9987abcd0d444093a28997a50596dd43b6c49ff8b5109fb870f0ded4e07ba4509e2b51139d7ecf46a097d59a6e8b22278ce8bed0c374913dc76c950a54478a7ea1097a"}, 0x80) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x501000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc4, 0xf, 0xb, 0x700, 0x7, 0x1, {0x0, 0x0, 0x6}, [@typed={0xb0, 0x5d, @binary="20f15f0a79579729492f045fa19899da4fd2563a4bbc03dbe8fc8ee2a4458b89eb9356eee82fb81104a3f8c68c8d80208751c3f62ba76f8068936b9f8096e5396a097887832d5a3c85d5a6cab874f53aaf7f6e79de7c2c7c5babeba07f7d60424eefdf4d273b8d841140fbf216ea179aa013449ce582e0e4af9833d3b0cff5a0337350b7b7bbf62efdcc3bd845a903883353189b166d7d314e0e72b0e9efec7269ff28740b5c39"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20008010}, 0x40) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f00000000c0)=""/96, 0x60) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb927, 0x2000) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) sendmsg$alg(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e7d273cf77f3ff1bf50b39db1ec927b212c29f86305015bbfa160af002ff6eb0b09cb9182065bfb4b3b79e15a6962bd43d70905318b76a67ded6d9dde1348ce4b8c936c7c1a8aaa18a1e8145df961b2e8c564d63329e5460ff793473aa3d0591abe9e121a2c74dee3757bda584f719054fe6b0a0ddf9e5d277f29ae6ba6d5cf6f513b16652d673449eb6f067890bad8b0b58007b526ae9ff878a1792bd0354aad601a836", 0xa4}, {&(0x7f0000000100)="8a", 0x1}], 0x2, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1078, 0x8000}, 0x8000) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 00:08:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) fstatfs(r0, &(0x7f0000000000)=""/196) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/26 00:08:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = memfd_create(&(0x7f0000000040)='$@)\x00', 0x2) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000180)={0xffffffffffffffff, r0, 0x8000}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)={r2, r2, 0x6, 0x7fff, &(0x7f0000000080)="9a754f74ac66d5b66339b50476779dbc45d87c3d7efa37c295da01bf204b965a62c03cfeb957194b2453f23fd39d4e46b92034d9bc6620e1cd9b0c4cca8e15c394cc895c089767e63672efd7e13a47453260d158295db29141eb09e46d0c00423cfc628e547b7e5c8fc51abb565b10ce00228665d7632fdec0aea229f2ad52bd044d184266efd96eea9ff0410a2fe034281069e9a6a1b8ce66f0c62376e05cb8b9af43ed620bcae44aa1bcdff0e872c4c1d44c27df20b74296943f628f7fa238790cdf75990a578dc8b1069be668052f53cf206b862de68d9eb218bd7bcc6c616f42efeaad0a3ada217578", 0x7f, 0x17, 0x5, 0x2165, 0x0, 0x1f, 0x10000, "526d62453a52df988871e463e1bf82552dbf3a6d91cd81c13896fd6a4ff0b6dffd0002b55a55d837b597cb13ea0a0864e3738d7acb26d1c295d70454f325d8c6b1d719b68c4826abe8ef0cecb1f3fe965730f218492ba86cfd6c84f847adca2643835c80315794c4601418f971ed3c70d5aa5cb53b01a6881ea318740943c3bde166bd3d2aa1cd282e284678bc2eb877c5133ba382309df68954814ea634e428aa264dec202f1592c4f4607f330f72914224df52f9cd5ddbb98fcd3c766becab3a091cc646d201cfeeaf"}) tgkill(r1, r1, 0x1c) 2018/02/26 00:08:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x15, 0x4, 0x100000000, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [@sadb_sa={0x2, 0x1, 0x3, 0x800, 0xffffffffffffff80, 0x21, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xfffffebe}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x547a02, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020220091700000025bd7000fbdbdf2502001300e000000025bd70000635000018000188800071f569c500be7539afdd87736f10705b870e985d8f3e71ad4e46f714642c74ba35a19a553f8a782257d8bf243977c3f4c0e1951092a0cdc5d34ec35032ff614624981b56da6bb1026d9dc1e43c04101897277303a2e853f1d8d6a956f766c9404511905754fbd002000100000004d500063500000000200000000000000000000000000000000000004c750e720d06c5b9f8b8f2f1478ca999b954"], 0xb8}, 0x1}, 0x8004) 2018/02/26 00:08:03 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) finit_module(r0, &(0x7f0000000080)='.\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00005f6000)={0x42a13e, {0xffffffbffffff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xa76, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000040)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/02/26 00:08:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3, 0x3, 0x3, 0x100}}) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid}) 2018/02/26 00:08:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) creat(&(0x7f00000000c0)='./file0\x00', 0x21) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x2}) remap_file_pages(&(0x7f00008e1000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="ec20858d7b38c4c554f376a51fb5e28426ffb7646fb9774fa7202978f9881441d1ecfa2399fcd9c4a187342780d64d58e1cad4ecb08063932adf73db9731dd4bb322a15f5b898280c921d4b45fad95fde3f9b1cee8041f0a9acfe0cf2654d6525906b671dcacf612512d9e42d559b3329ac261e866788ebe5859456025acb38204dd3608a080830aaad4fa622a20c4df607bd40e03bf4152dfa36b976dd458", 0x9f, 0x40, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 2018/02/26 00:08:03 executing program 5: r0 = gettid() r1 = gettid() setrlimit(0xb, &(0x7f00003e3000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)=ANY=[], &(0x7f0000001080)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000010c0)={0x0, 0x1b302687, 0x1, 0x6, 0xd7ad, 0x3}, 0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r4, &(0x7f0000fb6000), 0x0, 0x0, &(0x7f000074e000)=ANY=[@ANYBLOB="06001b13e808009f3300000000000001"], 0x10) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) fcntl$setown(r3, 0x8, r1) tkill(r0, 0x13) 2018/02/26 00:08:03 executing program 6: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) [ 52.184009] audit: type=1400 audit(1519603683.906:42): avc: denied { create } for pid=6540 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/26 00:08:03 executing program 1: socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x1, 0x9) 2018/02/26 00:08:03 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3f, 0x2000) perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x0, 0x81, 0x5, 0x800, 0x0, 0x100000000, 0x10, 0x6, 0x8, 0xfffffffffffffffe, 0x4, 0x70, 0x2, 0x6, 0x2, 0x1, 0xec4, 0x101, 0x1, 0x86, 0x0, 0x100000000, 0x3, 0x8, 0x7ff, 0x40, 0x2, 0x5, 0x401, 0x3, 0xf5c, 0x200, 0x7fff, 0x1, 0x5, 0xffffffffffffcda4, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x80, 0xff, 0x3, 0x0, 0x245, 0x81}, r0, 0xff, r1, 0xd) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r2, 0x0, 0x4) 2018/02/26 00:08:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="a0fe5f52b1cfc30e819e25f82302ec6b70367bb1c9860b73c21f3bb4ff25b5846a9369084f763241b52f82b6480a7b62943c6ba4f6fb835dbe2b4a2acf536abf99d5dcb617762934bb3e4aa767465472895dee08e8c487504f22355913c31c986488a3007cb58110f950ead0b42dc7e3304e1473162dcfafc7ff8376eb8eefac23399b7d30db6bf970c6d333441df1e55c966135636fee293503a672444cb655321481ad1c4fca5e971dd33c77dc61a9e7c5fcc2dedf6fc9c6cd988448a1ccecee", 0xc1}, {&(0x7f0000000100)="79bf69273959fd6fd01434f3f30c3769f1efa4fdf95a07b261038ab1d3c131fb260581ea27a4b449f929a4fd30a6461cc367766bda256009f6b7ce589c63c6638b06a929f73bf4dbb070be62c26dc98358d42be14822b607b4f064e41b08ee35f49e613b0cad", 0x66}, {&(0x7f0000000180)="b31c093f7b1deae0e2a8044c6134a22d9b286313902e606dcae039c2609e2401100cfbd08a833bcd55a1dfa24ac5175f1b88542d473819b6c0416afe4d3375e917efc3a6b99c773ddaf12019da9ffb31d934de2659a4b6197f23eed1d37d04469178ec8b3952b34b41a19b834abba0126fcd44715b3ebbaccf1a40ccb866038d4f8be100376dda56e64d5a30ca6dd5b96d904fd5", 0x94}, {&(0x7f0000000240)="d0dab5070ca52f33a1d8e3cec4b6d4985058a87809376db3", 0x18}, {&(0x7f0000000280)="88936ea19a1e9f41b53a83c240b05b9f06ca", 0x12}, {&(0x7f00000002c0)="a422ef751b14215ce17dea9699d697d28bdf93c26a0251ee3cf46556d428be2f5bd918a579834e2ca2cddff1939bb9270383d5892f89c83facc6a157c11ed19bad79251e197cd83ae32252c00083d8aa3eb7a642aaea9a967ec4fdc064cc7fc7e7db5a99dcfe16f2702603d6fdf4b7bd7189e38d7e2465ed23e9eb10821e74bf9d7eb4ca7f474dddc16d6e2ae93ca448104d067f8d502462ce0a", 0x9a}, {&(0x7f0000000380)="7ae3b040ba95105b107ba74b8ffec72f15e4e3ab250e2e6a62b8cbd03e89054779b521b6fab82cc49593a1901cda9c5da112a87964c010dbd29ccf6a2a1a58a66d9b583306e82c44f0e2d7bc6c2fb617c371bd70da0e33cd8984e402a83387e157a68454fe3080d5a42529adf74357cde35281cccdb8a39d916ade7ff3fe50270d753840b950db56a149711bb5098de99f75f4ab1e7a409165e2aa87869f3db006c78ead343aedc779d387c19ab378025b4b", 0xb2}], 0x7, 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/26 00:08:04 executing program 0: r0 = socket(0xa, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f00001b9fc8)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000661fe0)=[]}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x7cfe, 0x0, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) 2018/02/26 00:08:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f000001a000), 0x2) sendfile(r1, r0, &(0x7f0000000040), 0x8e18) 2018/02/26 00:08:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00003cefd4)='\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) 2018/02/26 00:08:04 executing program 1: r0 = socket$rds(0x2, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000002000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1000, 0x8, [0x7, 0xe6c8, 0xc35, 0xfffffffeffffffff, 0x4, 0x1ff, 0x0, 0x61]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x1, @empty}}}, 0x8c) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000001ffc), 0x84) [ 52.265683] mmap: syz-executor2 (6554) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/26 00:08:04 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa001, 0xffffffffffffffff, 0xffffffffffffffff, 0x21, 0xf21, 0x2008000) fsync(r0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x7fffffff, 0x2) ioctl$int_in(r0, 0x800000c004501a, &(0x7f0000000140)=0x1000) write(r1, &(0x7f00009cc000)='3', 0x1) close(r1) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x6004, 0x10f000, 0x1ff, 0x55, 0xffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) execveat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)=[&(0x7f0000000100)='*em1\x00', &(0x7f0000000140)='\\systemGPL\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='[self\x00', &(0x7f0000000200)='/dev/dsp#\x00'], 0x800) 2018/02/26 00:08:04 executing program 7: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x400) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/02/26 00:08:04 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00Zx\x00'], 0x18}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x400) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000080)={0xfffffffffffffffc, 0x7, 0x9}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/26 00:08:04 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000001ffc)=0x111) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/02/26 00:08:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000040)={0x80, 0xfff, 0xffffffff, 0x4, 0x4}) getsockname(r0, &(0x7f0000deafec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deaffc)=0x14) 2018/02/26 00:08:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="140000000308010000a34c0544f5c514b5a501d0e996082c0000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 00:08:04 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = mq_open(&(0x7f0000000000)="7365637572697479656d3024232f25242c70726f633a73797374656d40656d316b657972696e67b52d73797374656d2e00", 0x80, 0x96, &(0x7f0000000040)={0x6, 0x20, 0x3, 0x2, 0x401, 0x3ff, 0x4}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x10) mq_timedreceive(r1, &(0x7f0000000080)=""/3, 0x3, 0x2, &(0x7f00000000c0)={0x77359400}) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0xc000}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffffffffffff}, 0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ppoll(&(0x7f0000165fc8)=[{r0}], 0x1, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/02/26 00:08:04 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x963, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) 2018/02/26 00:08:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x80001, 0x5) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x9, 0x9, 0x80000000, 0xffffffff7fffffff, 0x2, 0x3, 0x5, 0x0, 0x7, 0x100, 0x1, 0x3, 0x8}, {0x1f, 0xfa8, 0xff, 0x3, 0xcc, 0xfffffffffffffff9, 0x100000000, 0x0, 0xfffffffffffffffe, 0x2, 0x85a, 0x5, 0x9}, {0xaaf6, 0x7, 0x2, 0x100, 0x80000000, 0x100000000, 0x9, 0x200, 0x1, 0x9, 0xdf04, 0xff, 0x2}], 0x5}) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000000)="e4", 0x1) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/02/26 00:08:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffdfffe}, 0xc) socketpair(0x4, 0x0, 0x7, &(0x7f0000000040)={0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x80000001, 0x4) 2018/02/26 00:08:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x301, 0xffffffffffffffff, 0x2, {0x3}, [@nested={0x4, 0x0, []}]}, 0xfffffe97}, 0x1}, 0x0) 2018/02/26 00:08:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000000000)='*\x00', 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x2, 0x3, 0x8, 0xe604}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000ad9000), {[{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x0, 0x0, 0x7fff, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x80}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/02/26 00:08:04 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x10000) accept4$netrom(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10, 0x80000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0}) getpeername(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="070000bd", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="db0a50071b6de08eb3e154c1ae5b50e749d01a4b06156bf890fb68fe092459f7cb9a8f2dde91aa8574eb33d061854445488f2061ba15014c623d4a7319173eab17bcd80d1884222b545cbefb19cc8949634af24c092d69ee8611dee45dbc8ba531dcd96799d0f61055f28f9b76015285b98514d5f8fc577b87c6ce99b8b722f1e4452ccf01", 0x85}, {&(0x7f0000000200)="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", 0x1000}], 0x2}}], 0x1, 0x80) 2018/02/26 00:08:04 executing program 4: syz_emit_ethernet(0x86, &(0x7f0000000100)={@random="2345221f07f2", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "8c76c0", 0x50, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[@dstopts={0x0, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0f1aac", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, &(0x7f0000000580)={0x0, 0x1}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000000)=0x10) 2018/02/26 00:08:04 executing program 6: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) fstat(0xffffffffffffffff, &(0x7f00001d0fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) finit_module(r1, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2) setresgid(r0, 0x0, r0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/02/26 00:08:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000004fc8)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x3c}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}}}]}, 0x13c}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x404001, 0x0) 2018/02/26 00:08:04 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x218102) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={@generic="f72704212c5c142edc6d5aa2c224affe", 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@migrate={0x5c, 0x21, 0x100, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@empty, 0x1, 0x0, 0x1, 0x4, 0xa, 0xa0, 0x0, 0x3f, r1, r2}}, [@mark={0xc, 0x15, {0x2, 0x200}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040010) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000000)=@flushpolicy={0x20, 0x1d, 0xc, 0x3, 0x2, "", [@lastused={0x10, 0xf, 0x8897}]}, 0x288ec8e6d2ca3d02}, 0x1, 0x0, 0x0, 0x2}, 0x2) 2018/02/26 00:08:04 executing program 6: syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1000, 0x408400) userfaultfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 52.492641] audit: type=1400 audit(1519603684.214:43): avc: denied { setgid } for pid=6632 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 00:08:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x1, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x88) bind(r1, &(0x7f00000000c0)=@rc={0x1f, {0x93, 0x5, 0x5, 0xa28, 0x5, 0x8}, 0x7fffffff}, 0xa) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x2666) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x1, @rand_addr=0xffffffffffffffff}}}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x0, 0x86, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}}, [0x6, 0x8000, 0x401, 0x92, 0x724, 0x100, 0x3, 0x5, 0x878, 0x5, 0x345e, 0x3ff, 0x1, 0x9]}, &(0x7f0000000300)=0x108) 2018/02/26 00:08:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) r1 = semget$private(0x0, 0x3, 0x240) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000000)=""/4096) fcntl$setpipe(r0, 0x407, 0x281) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/02/26 00:08:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000353fd8)={@generic="7f822f8cb98b6a6196e4bf3e1bc3bb9b", r1}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000087ff0)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/02/26 00:08:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xf9, 0x8, 0x9e5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x7a3}, 0xa) r2 = socket$inet_sctp(0x2, 0x2, 0x84) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc82b, 0x2002) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x7, 0x80000000, 0x68, 0x6, 0x7ff, 0x7fffffff, 0x20, 0x7, 0x7, 0x3}) fcntl$getflags(r2, 0x40b) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000080)) 2018/02/26 00:08:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x80041) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0xc, 0x1, 0x800400, 'queue0\x00', 0x5}) syz_emit_ethernet(0x3e, &(0x7f0000012000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa0000000000000000000000000000bbff0200000000000000000000000000018000000000000000"], 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x0, r0}) 2018/02/26 00:08:04 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x10}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) kcmp(r1, r3, 0x1, r0, r0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r0, 0x0) clock_settime(0x0, &(0x7f0000000080)) 2018/02/26 00:08:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dd9000)={@common='gre0\x00', @ifru_data=&(0x7f0000dd6fe0)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@broute={'broute\x00', 0x20, 0x1, 0xa08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x14, 0x17, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="badd50efe5f1e114fbd1a659c553b839", @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0xff], 0x948, 0x948, 0x978, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}, @among={'among\x00', 0x880, {{0x5, 0xffffffffffff080a, 0x0, {[0x1, 0x3, 0x8, 0x599, 0x0, 0x4, 0x1ff, 0x400, 0x6, 0x3, 0x6, 0x0, 0x1, 0x20, 0x8, 0x3f, 0x80, 0x4, 0x0, 0xffffffffffffffff, 0x6, 0x1, 0x1f, 0x3f, 0x101, 0x200, 0x100000000, 0x101, 0x8001, 0x7, 0x0, 0x5, 0x4a, 0x25, 0xffffffff, 0x0, 0x9, 0xbc, 0x94fb, 0x5590eb2c, 0x83, 0x48d, 0x7248, 0xfffffffffffffffa, 0x3, 0x40, 0x7fffffff, 0x40, 0x0, 0x2, 0x1, 0x100000001, 0x0, 0xffffffffffff0f9a, 0xba8, 0x6, 0x4, 0x7, 0x2, 0x1, 0x3a74, 0x8000, 0x9, 0x3, 0x5, 0x4, 0x5, 0x800, 0x3, 0xfa2b, 0x2, 0x8, 0x200000, 0xffff, 0x1f, 0x2, 0x40, 0xfffffffffffffff9, 0x1f, 0x1800000000000000, 0x1, 0x7f, 0x100000000, 0x100000000, 0x7fff, 0x0, 0x88, 0x1ff, 0x8000, 0x6, 0x80, 0x5, 0x1f, 0x100000000, 0x100, 0x401, 0x3, 0x200000000000000, 0x7fff, 0x1, 0x0, 0x9, 0x4, 0x6, 0x8001, 0x5, 0x27, 0x0, 0xe19, 0xef1, 0x3f, 0x9, 0x81, 0x7, 0x7, 0x5, 0x4, 0x5, 0xff, 0x5, 0x4, 0xffffffff, 0x16, 0x80000001, 0x3ff, 0x8, 0x5, 0x7, 0x1000, 0x3, 0x1, 0x100000000, 0x8b, 0x100000000, 0x12a, 0x77e95f94, 0x32fb, 0x1, 0x8001, 0xb9dc, 0x7, 0x7dc7, 0x401, 0x3, 0x0, 0x4, 0x6, 0xbe, 0x9, 0x100000000, 0x1, 0x8000, 0x2, 0x3, 0x5d0c, 0xff, 0x1000, 0x9c49, 0xe000000000000000, 0xffffffff00000000, 0xba, 0x0, 0x4, 0x5, 0x6, 0x0, 0xfff, 0x5, 0xfffffffffffffffa, 0x7fffffff0000, 0x3ff, 0xfffffffffffffffa, 0x1, 0x0, 0x3, 0xffff, 0x5, 0x7fffffff, 0x4, 0x8, 0x7, 0x4, 0x7, 0x8, 0xff, 0x2, 0x10000, 0x8, 0x1, 0x2, 0x2, 0x3, 0x80, 0x8, 0x0, 0xbc, 0xfffffffffffffffb, 0x55, 0x3, 0x5, 0x80000001, 0x1, 0x400, 0x41d1, 0x5, 0x5c, 0x8, 0x0, 0x20000000000, 0x73a223d, 0x800, 0x3, 0x20, 0x3, 0x0, 0x1000, 0x3, 0xffff000, 0x9, 0x100000000, 0x80000001, 0x200, 0x3e68, 0x8, 0x80, 0x1, 0xb5, 0x6, 0x4, 0x80, 0x0, 0x80000001, 0x0, 0x8001, 0x3, 0x0, 0x1, 0x3, 0x90, 0x1, 0x1, 0x81, 0x9, 0xceff, 0x0, 0x2, 0xde7, 0x4, 0x3, 0x101, 0x5, 0xf2, 0x8000, 0x4683, 0xdd, 0x7, 0x4], 0x1, [{[0x3f, 0x8], @rand_addr}]}, {[0x0, 0x3f, 0x6, 0x10000, 0x201, 0x3, 0x8, 0x7, 0x8001, 0x6, 0x100, 0x592, 0x100, 0xfffffffffffff001, 0x9, 0x2, 0x400, 0xeb2, 0x10001, 0x5, 0x8, 0x6bb5, 0x0, 0x2, 0xff, 0x20, 0xafca, 0x1, 0x2, 0x3, 0x6, 0x80000001, 0x0, 0x43, 0x3, 0x6, 0x101, 0xd63, 0x4, 0x10001, 0xd85, 0xbc, 0x2a4, 0x2, 0x4, 0xffffffff, 0x6, 0x6, 0x1ff, 0x20, 0x3, 0xef1, 0x8, 0x6, 0x0, 0x4, 0x8, 0x2, 0x6, 0x7, 0x1, 0x10001, 0x9, 0x2, 0x6, 0x73, 0x8, 0x1, 0x1, 0x4, 0x5, 0x6, 0x2802, 0x81, 0x7, 0x8, 0x1, 0x4, 0x8, 0x0, 0x8000, 0xe8, 0x400, 0x2, 0x8000, 0x3ff, 0xff, 0x7fffffff, 0x2, 0x3, 0x6, 0x0, 0x1, 0x100, 0x7, 0x87eb, 0xea, 0x9, 0x10001, 0x7, 0x9, 0x101, 0x3, 0x81, 0x6, 0x0, 0x5, 0xef, 0xc90, 0x8, 0x2, 0x1, 0x4, 0xa7b3, 0x80000001, 0x8, 0x8, 0x4, 0x2, 0x100000000, 0x81, 0x0, 0x100000000, 0x5, 0x101, 0xe0a, 0xfffffffffffff1cc, 0x1000, 0x7, 0x100000000, 0x772ff30b, 0x6, 0x3, 0x1ff, 0x5, 0x1, 0x1f, 0x9, 0x9, 0x4, 0x6, 0x4, 0x2, 0x9, 0xfffffffffffff001, 0x9, 0xa9f, 0x21, 0xc8, 0x1, 0x8000, 0x0, 0x0, 0xfffffffffffffffe, 0x4592, 0x4, 0x9, 0x20, 0x7f, 0x1, 0x0, 0x7, 0x7f, 0x5, 0xfffffffffffffff8, 0x1, 0x0, 0x6, 0x3, 0x3200, 0x1, 0xa2a, 0x2, 0x8001, 0xff, 0x3, 0x10000, 0x2, 0x1, 0x4, 0x98f, 0x8001, 0x0, 0x3, 0x9, 0x8, 0x9, 0x7, 0x2, 0x800, 0x0, 0x5, 0x40, 0x20, 0xf80f, 0x3, 0x8001, 0x8, 0x2, 0x3f, 0x2, 0x1, 0xc4fd, 0x2, 0xff, 0x1ff, 0x4, 0xff, 0x2, 0x10000, 0x7, 0x7, 0x3, 0x0, 0x180000000000000, 0x5, 0x5, 0x0, 0x10000, 0x7, 0x4d2, 0x3, 0x1ff, 0x101, 0x4, 0x5, 0x400, 0x97, 0x5, 0x80000001, 0x80000001, 0x2, 0xbd3, 0x0, 0x1000, 0x4, 0xbf0, 0x80, 0x2, 0x1ff, 0x3, 0x0, 0x1, 0x1, 0x2, 0xffffffff91022cc8, 0x3, 0x2, 0x1, 0x8, 0x9, 0xbc, 0x7f, 0xfffffffffffff5c6, 0x4, 0x6, 0x20], 0x7, [{[0x800, 0x490], @broadcast=0xffffffff}, {[0x5, 0x5], @broadcast=0xffffffff}, {[0xb94, 0xbf25], @broadcast=0xffffffff}, {[0x1, 0x9], @loopback=0x7f000001}, {[0x9, 0x5], @local={0xac, 0x14, 0x0, 0xaa}}, {[0x6, 0x5], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x182, 0x8], @rand_addr=0xe665}]}}}}]}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0xa80) r1 = syz_open_dev$sndpcmc(&(0x7f0000000b00)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x200) sendmsg$unix(r1, &(0x7f0000001e00)={&(0x7f0000000b40)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001dc0)=[{&(0x7f0000000b80)="704b785ce04c2251f91a9faec753098f0b713eae7aaa688c1ab421b69c92cbb96a73bf79b3925aab3735827a02eb648fce80319659b1d7e6ab010a15fa2ede485a9d2badd6a38599eccda43bb76652865e42861a40ff5ba8365743d8dba85e327359cf962a2df4db30a27dfde7395f9806f47ce3639b0fd1239d", 0x7a}, {&(0x7f0000000c00)="a5d3095c894c0d9b52c8abe132e41b127addbc313c67484c472f2c36971bc7b893e86c11080584fa906b655d4d8a9709a9d102d4f30dc03485787d7a54b339532ac3c1446190af7317eff2b9d0f10a38ca0054cfee034d8a470dcc2097ebb513cb26dd8be4795bc4287daca68a531ac53dd98c7aedce54f449f423c9ff6f5077d736f3f12039484e0d886289a1d1b0f4b939025bde2aa11c598e983e7ea868aec43beea16cecbce9ec71f01628ddcfde102a0a0d5bb8c50e69eb83dc6bbd360e2d9f41253616b3e3b3c4a256c42d4f1839d8e70ec2f9", 0xd6}, {&(0x7f0000000d00)="69eb6394d774605a8c5614ac958f50a10cb4fb0df2c8e26c309950169e85e4b7913e6de2e33e1a8742da3b0f683fd60e9f0edb6a8ae5688fa1b3e6838309bde0b658ecf57514a83afc064dcb149dcabafb59fc33a82b5284a8729d7b7b8c5c6e8f2daeceafa3692b3e8acc974d64fcf4cb82cf0083199e205502d4835ad3f56e713b74f6589187e8f55eb830a5f3829fd6748727b13aaf2090f623dee04321a6b1520b2c6d", 0xa5}, {&(0x7f0000000dc0)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x4000) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0}, &(0x7f0000001e80)=0xc) tgkill(r2, r3, 0x32) 2018/02/26 00:08:04 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) socket$inet6(0xa, 0x801, 0x200000) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f00004c3ffc), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x1f000, 0xd002, 0x3, 0x2, 0x5, 0x7ff, 0x3, 0x401, 0x100000001, 0x8000, 0xffffffff, 0x7}, {0x100001, 0x1000, 0x4, 0x1ff, 0x2, 0x2, 0x200000, 0xf84, 0x800000000, 0x0, 0x8, 0x4}, {0x0, 0x2, 0xd, 0x1, 0x6, 0xffffffff, 0xb868, 0xf49, 0x1, 0x7, 0x2, 0x4}, {0x0, 0x104000, 0xc, 0x1, 0x1ff, 0x8, 0x2, 0x2, 0x97, 0x401, 0xd079, 0x7}, {0x6000, 0x10f000, 0xa, 0x40, 0xffffffff, 0x1a7, 0x0, 0x1, 0x101, 0x7, 0x365, 0xffffffffffffffff}, {0x0, 0x101000, 0xc, 0xffffffff, 0x1f, 0x1dab, 0x9, 0x9, 0x3, 0x4, 0x9c7e, 0x800}, {0x2, 0x0, 0x0, 0x4, 0x4, 0x6, 0x100, 0xff, 0x20, 0x326, 0x6, 0x6}, {0x0, 0x107004, 0x4, 0x2, 0x100000000, 0x35c, 0x2000000000000, 0x3, 0xfffffffffffffffb, 0x1000, 0x6, 0x5}, {0x6000, 0x10000}, {0x2001, 0x100000}, 0x80000020, 0x0, 0xf000, 0x100, 0x0, 0x8000, 0x4, [0x7fffffff, 0x0, 0x5, 0x40]}) [ 52.600641] BUG: unable to handle kernel paging request at ffffc900091e5d06 [ 52.607828] IP: ebt_among_mt_check+0x170/0x3f0 [ 52.612407] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1d7989067 PTE 0 [ 52.619355] Oops: 0000 [#1] SMP KASAN [ 52.623149] Dumping ftrace buffer: [ 52.626678] (ftrace buffer empty) [ 52.630378] Modules linked in: [ 52.633558] CPU: 0 PID: 6684 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #328 [ 52.640806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.650146] RIP: 0010:ebt_among_mt_check+0x170/0x3f0 [ 52.655224] RSP: 0018:ffff88019dbef210 EFLAGS: 00010246 [ 52.660569] RAX: 0000000000000009 RBX: ffffc900091f50f8 RCX: ffffffff851c0d0e [ 52.667816] RDX: 0000000000000000 RSI: ffffc9000499a000 RDI: ffffc900091e5d06 [ 52.675063] RBP: ffff88019dbef240 R08: ffff8801d1ee8eb0 R09: 0000000000000000 [ 52.682309] R10: ffffffff88613300 R11: 0000000000000000 R12: ffffc900091e5902 [ 52.689556] R13: ffffffff851c0bd0 R14: ffffc900091f50fd R15: 0000000030000414 [ 52.696807] FS: 00007f4b86efb700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 52.705013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.710876] CR2: ffffc900091e5d06 CR3: 00000001cbf0c001 CR4: 00000000001606f0 [ 52.718130] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.725901] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 52.733149] Call Trace: [ 52.735727] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 52.741424] xt_check_match+0x235/0x9c0 [ 52.745385] ? xt_check_target+0x990/0x990 [ 52.749611] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 52.755498] ? mutex_unlock+0xd/0x10 [ 52.759189] ? xt_find_match+0x17b/0x1e0 [ 52.763227] ? rcu_read_lock_sched_held+0x108/0x120 [ 52.768231] ebt_check_entry+0xbc3/0x1e00 [ 52.772366] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 52.777387] ? ebt_standard_compat_to_user+0x180/0x180 [ 52.782657] ? vmap_page_range_noflush+0x523/0x720 [ 52.787613] ? __vmalloc_node_range+0x37a/0x650 [ 52.792292] translate_table+0xcf5/0x2290 [ 52.796449] ? ebt_do_table+0x1f40/0x1f40 [ 52.800598] ? perf_trace_lock+0xd6/0x900 [ 52.804724] ? perf_trace_lock_acquire+0xe3/0x980 [ 52.809557] ? trace_event_raw_event_lock+0x340/0x340 [ 52.814729] ? perf_trace_lock+0x900/0x900 [ 52.818954] do_replace_finish+0x79a/0x2620 [ 52.823287] ? ebt_register_table+0xe60/0xe60 [ 52.827767] ? find_held_lock+0x35/0x1d0 [ 52.831823] ? __might_fault+0x110/0x1d0 [ 52.835867] ? lock_downgrade+0x980/0x980 [ 52.840006] ? lock_release+0xa40/0xa40 [ 52.843969] ? __check_object_size+0x8b/0x530 [ 52.848460] ? __might_sleep+0x95/0x190 [ 52.852427] ? kasan_check_write+0x14/0x20 [ 52.856643] ? _copy_from_user+0x99/0x110 [ 52.861309] do_replace+0x333/0x4b0 [ 52.864922] ? update_counters+0x1b0/0x1b0 [ 52.869163] ? ns_capable_common+0xcf/0x160 [ 52.873474] do_ebt_set_ctl+0xd4/0x110 [ 52.877350] nf_setsockopt+0x67/0xc0 [ 52.881054] ip_setsockopt+0x97/0xa0 [ 52.884755] tcp_setsockopt+0x82/0xd0 [ 52.888550] sock_common_setsockopt+0x95/0xd0 [ 52.893039] SyS_setsockopt+0x189/0x360 [ 52.897006] ? SyS_recv+0x40/0x40 [ 52.900459] ? security_file_ioctl+0x7d/0xb0 [ 52.904850] ? security_file_ioctl+0x89/0xb0 [ 52.909242] ? do_syscall_64+0xb6/0x940 [ 52.913208] ? SyS_recv+0x40/0x40 [ 52.916641] do_syscall_64+0x280/0x940 [ 52.920508] ? __do_page_fault+0xc90/0xc90 [ 52.924725] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.930244] ? syscall_return_slowpath+0x550/0x550 [ 52.935154] ? syscall_return_slowpath+0x2ac/0x550 [ 52.940075] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 52.945428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.950267] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 52.955437] RIP: 0033:0x453de9 [ 52.958604] RSP: 002b:00007f4b86efac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 52.966293] RAX: ffffffffffffffda RBX: 00007f4b86efb6d4 RCX: 0000000000453de9 [ 52.973539] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 52.980875] RBP: 000000000072bea0 R08: 0000000000000a80 R09: 0000000000000000 [ 52.990209] R10: 0000000020000a80 R11: 0000000000000246 R12: 00000000ffffffff [ 52.997455] R13: 00000000000004d4 R14: 00000000006f7480 R15: 0000000000000000 [ 53.004996] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 49 02 00 00 <41> 8b 84 24 04 04 00 00 8d 04 40 45 8d bc 87 08 04 00 00 4d 63 [ 53.024341] RIP: ebt_among_mt_check+0x170/0x3f0 RSP: ffff88019dbef210 [ 53.030894] CR2: ffffc900091e5d06 [ 53.034332] ---[ end trace be5e283bf1d1b61f ]--- [ 53.039068] Kernel panic - not syncing: Fatal exception [ 53.044884] Dumping ftrace buffer: [ 53.048405] (ftrace buffer empty) [ 53.052090] Kernel Offset: disabled [ 53.055700] Rebooting in 86400 seconds..