[....] Starting enhanced syslogd: rsyslogd[ 17.101640] audit: type=1400 audit(1518771102.829:5): avc: denied { syslog } for pid=4023 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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: [ 22.004665] audit: type=1400 audit(1518771107.732:6): avc: denied { map } for pid=4162 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 '10.128.0.15' (ECDSA) to the list of known hosts. 2018/02/16 08:51:53 fuzzer started [ 28.229797] audit: type=1400 audit(1518771113.957:7): avc: denied { map } for pid=4173 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 2018/02/16 08:51:54 dialing manager at 10.128.0.26:41785 [ 31.978374] can: request_module (can-proto-0) failed. [ 31.988006] can: request_module (can-proto-0) failed. 2018/02/16 08:51:58 kcov=true, comps=true [ 32.519672] audit: type=1400 audit(1518771118.247:8): avc: denied { map } for pid=4173 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=150 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 08:52:00 executing program 7: r0 = syz_open_dev$adsp(&(0x7f000009a000)='/dev/adsp#\x00', 0x7fff, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d24000-0xe8)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00009e3000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00008cf000)={&(0x7f00001bd000)=@dellink={0x28, 0x11, 0x100, 0x4, 0x1, {0x0, 0x0, 0x0, r1, 0x8100}, [@IFLA_GROUP={0x8, 0x1b, 0x8000}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x40c1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x3, 0x7, 0x2, 0x0, 0x2, 0x80, 0x20, 0x0, r1, r2}, {0x5, 0x1, 0xfffffffffffffff9, 0xcc, 0x3, 0x14, 0xfff, 0x20}, {0xad1, 0xe60, 0x7, 0x3}, 0xf314, 0x0, 0x0, 0x0, 0x2}, {{@in=@rand_addr=0x400, 0x0, 0x3f}, 0x2, @in=@empty, 0x1, 0x3, 0x3, 0x0, 0xfe00000000000000, 0x4, 0x14f}}, 0xe8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000002000-0x9)={0x1f, {0x0, 0x6, 0xffff, 0x1, 0x19b5, 0x1}, 0x4}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@empty, 0x9, 0x0, 0x1, 0x0, 0x3, 0x1, 0x4}, &(0x7f0000002000)=0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000-0x29)={0x0, 0x21, "2fe3b711931c544f8551e4d15f2e01ee2c6811b1e4bf67595d98e3016690991de1"}, &(0x7f0000003000)=0x29) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x35, 0x1, 0x1, 0x8, 0x1}, 0xa0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000-0x10)={0xfffffffffffffffe, 0xfffffffffffffffa, 0x6}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000004000-0x8)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x4) fchmod(r3, 0x191) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r3, &(0x7f0000004000)={0x4, 0x38f, 0x6, "5584b33df9c0", 0x5}, 0x10) modify_ldt$write2(0x11, &(0x7f0000001000)={0x7f, 0x20000800, 0x1000, 0x80000001, 0x1, 0x93, 0xd96e, 0x6, 0x2}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000006000-0x4)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="0ec743883cfbf14033f4405848fd65ba927f88174afa3bb4485063832b14cd6e", 0x20}, {&(0x7f0000003000-0xa7)="aaf65f11d32472eae8731e7295fbe4176e8ed4991ec3a8131ecb61ad26436d2e17b773bdabe865df8e12d6e39cc9a07192b8cd4a0c8b7b6523b5e7dd683502ae548085bbb0f4434798125ff8a5c514c2bf070dab4f850ecfa2752fa5a6159bf92603bcdb5cccd9a8524fcf4e08f7532bb371261a3f604cc438b98258bce3f18896dddf8f276ff7e494c2e30edba2770ff17c2da2766b69be6fccb091f44f8a895dc3793c23778a", 0xa7}, {&(0x7f0000006000)="ea1c5fe8c7603a333a1548d53eed1766c6fdb7d328cfad762d78adf02b4f81012f170f5eedbc2f63551774e4b0ed5509f681eb015b1fedcdb7a6e11677d75cb7eef91f0c3f1013bdee95407aed93c6814c03f5a666994ddc0079dd132ba24cd42c22f2a0", 0x64}, {&(0x7f0000000000)="9f1ec7c7eb28c35bc9ee4da0c598fe627b96704352478d58eb9a3c28f6d0efe0051a20be5d83ef72531cb4080182adb8e0d19e667a2cd4d618c239980bf46e4814ded99922bc2803bce35e75eb912b1935467b450765809d5e0aa1673508b894e0b16ee2869e6e8d5c2733390d301747e3121f9877067760f13f54271dfee70161774ef58d5e9b1657932e7579851360746e5702beec1e8f6c9c9838194d35af840d5b215e62b4857d4cf81a57f486f259cf", 0xb2}, {&(0x7f0000008000-0x94)="12e7c3ff5c24b85db4227cc92213b29be6296620c350505ddfabf6fc3c91a872887fbd41a91f09b46daa4c2cbe90eb9fe0c4a33c9d06101af7d09885345ebfb269eab70f9f9c4b0cb2a2b3b453087b54683f7098d2195f253fe068d6e4b9d8e3d741bc070226e7cbd180c1949152198b1595e78b7c5beb114728037fdb50dc0c06bc4d58695052e530e3f49f0cf87be8af7ec3b8", 0x94}], 0x6, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r2, r6}], 0x40, 0x24008800}, 0x4) 2018/02/16 08:52:00 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000688000-0xd)='/dev/usbmon#\x00', 0x400, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x2, 0x3, 0x8, 0x1, 0x2}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x100, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x100}}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000001000)=0x4) syncfs(r0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000002000-0x4)={0x13, 0x2, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000, r1}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000)=0xfffffffffffffff9) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ion\x00', 0x400, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x71)=""/113, 0x71, 0x2001, &(0x7f0000003000)={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000005000-0x14)={0xffffffffffffff81, 0x8000, 0x8, 0x4, 0x1000}) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000002000-0x5f)="d5995e86f8e44bfbad91a7c7ee2b5d57847b8dfe63427b125f55d6e3e398e2d4583229fd047bb3a46a2b41cd56632127f06c6e7290d6badc2c4057da4cbca85224e54fb37efd0095d728f72b0229e49a80fdfbd128431ab942270f655c9e12", 0x5f) fcntl$addseals(r0, 0x409, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000006000-0x10)={0x4, 0xfffffffffffffffc, 0xfffffffffffffffc, "c19a11b81c85", 0x1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x1, &(0x7f0000006000)=[{0x0, 0xeb, 0x8, 0x3}]}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000005000-0xa3)=""/163) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000004000-0x5c)={0x9, 0x2, {0x0, 0x2, 0x10001, 0x3, 0xffffffffffffffff}}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r2, 0x0) 2018/02/16 08:52:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000d64000)) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfffffffffffffffa, 0x6, 0x8008, 0x2, 0x8, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0x5, 0x6, [0x9, 0x3, 0x4, 0x6, 0x7, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, {0x306, @random="bf3f048fb473"}, 0x2, {0x2, 0x2, @rand_addr=0x9}, @generic="5e466b9ba45376a69426504acaa2bded"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000005000-0x10)={r4, r5, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000006000-0x4)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000007000-0x8)) clock_gettime(0x3, &(0x7f0000002000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000007000)={0x6, 0x20, 0x1, 0x8}, 0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r3, 0x2, 0x1}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000008000)={0x1, 0x7, 0x6, 0x0, 0xfffffffffffffff9}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000003000-0x4)=0xad, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009000)={r1, 0x401}, &(0x7f000000a000-0x4)=0x8) 2018/02/16 08:52:00 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000010c000)='/dev/rtc\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0x16)=""/22, 0x16, 0x20, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb20}}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @remote, @empty}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000005000-0x1)='\x00', 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000005000)=@ethtool_pauseparam={0x12, 0x100, 0x9, 0x9}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000006000)=""/37, &(0x7f0000001000-0x4)=0x25) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000-0x1)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000008000)) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000009000)={r1, @in={{0x2, 0x2, @empty}}, 0x0, 0x3, 0x2, 0x6, 0x49}, 0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000008000)={r1, 0x1d, "c18adcc1ab6bd43879238ca6254e8907303396096dbacf2a63700f8ffa"}, &(0x7f000000a000)=0x25) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000b000)='/dev/qat_adf_ctl\x00', 0x200900, 0x0) 2018/02/16 08:52:00 executing program 1: rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000bbc000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r1) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x10001, 0x51e}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0xa3)={r3, 0x9b, "3454f7b6e05bc019fc291afdae33bed0a9e0a85c9fb1bcdb7d8d83b2b3a283ce1736529208fa12cc84a303daf3977c2766806b73e95eaec7a12f94f7fad491516187cb0bb6fbbdded95fcc72dc0440e24c207fdad2e78002dd37aba6dc75f3633fd8a1c82515cf5b16358ff5be9cd568e7f80ada7acdbde263b10881d3e9a9ecf7488b214af944432159154205598f090bb0eb0b0ff838972683e5"}, &(0x7f0000001000)=0xa3) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000004000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @rand_addr=0x5}, 0x1, 0x4, 0x4, 0x4}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000004000)={0xfb, 0x3, 0x9, 0x1, 0x0, 0x0, 0x32d13060, 0x100000001, 0x10000, 0x3, 0x6}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000006000-0x10)={0x2, &(0x7f0000005000-0x10)=[{}, {}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000005000-0xc), &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r2, &(0x7f0000001000-0x8)=@abs, &(0x7f0000008000-0x4)=0x8, 0x80000) ioctl$TCFLSH(r2, 0x540b, 0x8000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @empty}, &(0x7f0000008000)=0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) dup2(r4, r2) 2018/02/16 08:52:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/27, 0x1b) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x220401, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000003000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005000-0x4)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000002000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r0, &(0x7f0000006000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000007000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000008000-0xc)=@known='trusted.syz\x00', &(0x7f0000005000-0xa)='/dev/ptmx\x00', 0xa, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000009000-0x30)={0x1, 0x80, 0x80000000, 0x8f, 0x5}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000004000-0xea)=""/234) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={0x0, 0x7ff, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000-0x10)={r4, 0x7, 0x40}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r3, &(0x7f000000a000), 0x9) openat$vsock(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000006000-0x8)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000009000)={0x4, 0x3}) 2018/02/16 08:52:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000028d000)={0x80, 0x6, 0x10001}) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x62)={0x0, 0x5a, "60579554df2d5d642ff26c56ba2d0637cc903f8dd163b62d963ecc50624ab81f019d6f08f7a3ba92fe75a4ab6c96741cb86d4c088951f2a2d4f068714a378e59d78df2f45fc0a3b410528dd444b27100c2ebd72bd187f17b925d"}, &(0x7f0000003000-0x4)=0x62) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x8}, &(0x7f0000000000)=0x8) r2 = socket(0x5, 0x4, 0xd2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000002000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000004000-0x68)={0x91, 0xecc0, 0x317, {r3, r4+30000000}, 0x200000, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000)={0x0, 0x0, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000005000-0xc)={r5, 0x80000, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000006000-0x8)={r1, 0x9}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000), &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008000)=0x14) r7 = getuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1, 0x2, 0x2, 0x0, 0x2, 0x20, 0x20, 0x0, r6, r7}, {0xfff, 0x2, 0xeb9, 0x1f, 0x7fffffff, 0xfff, 0x4, 0xbcb3}, {0x1, 0xff, 0x8, 0xa1}, 0x5, 0x8, 0x2, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x1, 0x3c}, 0x0, @in=@multicast1=0xe0000001, 0x4, 0x1, 0x0, 0x1, 0x10000, 0xfffffffffffffffb, 0x5}}, 0xe8) 2018/02/16 08:52:00 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000b71000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x98)="f86b2da22f070087b6831cd1cb07693a08eb9e1285ed0768673f7435f7bbd7dcbf07fc34fff111397700acfeab027f97d9feed294a66b1491f70e5ac0b98d5092ac99183d570cc05d9b98d7949dd99292e79498e65097a2f580867e8326d0c5b793b5453e892539fe71dd7386a97b27c35bb6962270f2114696bf692e9acd2d2e592e70bd940caa6bed96a96c3b55392b710e8c28c7ddb49", 0x98, 0x0, &(0x7f0000001000-0x10)=@ax25={0x3, {"7332da2cf884eb"}, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3b, r1, r2}, {0x7, 0xebd3, 0x1, 0x10001, 0x7ff, 0x0, 0x0, 0x2}, {0xffffffffffffffe1, 0x401, 0xe3, 0x6}, 0x3f, 0xd, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0xa, @in=@empty, 0x2, 0x0, 0x2, 0xff, 0x3, 0x8, 0x8}}, 0xe8) fchdir(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000)={{0x2, 0x2, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @rand_addr=0x1}, @generic="1588509974d31bb529a076c6a4d33ace"}) flock(r0, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000)={0x7, 0x9, 0x100}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000003000)="40260472d92bc4ffd8ac9c8447484a928391039c0f51e2f8b81bf33fa7b4edd43fb469096e1727208f151c3b047a6566d01a9ec8a90dbbb450b00bc08e7aa625b82b367c3af88d0c235e59f49c9f296efc2a422b66dd47b3327469cbc24d5075ebc7700d3f2d33b43d7e4d3bae804d629d045cc0081e71084589a3f3f447d372c6793a40f9ae3b355537c7a77cf0a9cf60371417aadd61a39ddeeb781b1f68a6929b693f8afeee31d2d4ee8a93f33a8ca667056ee1b024cc01a3b469d9ef0091bc9004873e7a2c3d078483792cabd4234d", 0xd1}, {&(0x7f0000003000)="f6bd78bc63c2df12177d9e1b89081b0cb18dfbddf3da66231f0b455846ec43bd24884c658049c524afa4d27177c1e4b174bde90b1ead8c96dc89a8e2cc1ae4e55f0abba33c8a78f403df8edd2990bb033d34a0b422444af760211742d99a79d3a697ffe85f27f4e4db70e43434c2dacfeee6f9c999db25bb2ae8be101025c948cea396", 0x83}, {&(0x7f0000004000-0x1000)="87ab06e8a592cf590573f750218414b5515718cfe7395eab7558bf14d187718f2914a46955632ed2a1bd81f9c99f66d47ba91a529daade28a33c4117b9d90761f630605ac7ad04c830e4c647a75f26096f89a347e433ce3bfa03e718967b30cef0d8b8077ecfbca7aa2e8c4a48e576e7d3e0bfe6e250b6e0dde1e8582b6e36cd6522a07574af6a3a6015abd9d8b7a3980667e5137cde53983b9696eeb78d5ad51cc48dbcef22e8341f6a16be8597ee1fd2e05aba5bc11035b7cc2ae68a82e45260d1ab76a5ecadde200e29f220c5b70fda031b7a55ed01d56849cd669d8b9c1d8dfa5b508d1031119ed7a482b6397c46fc7d62f0bf76a7ce0c963013b1a0f2b65208fc29e41482fff50dce7b431625ec62d23e8979a92fdeabe86bb06b15c4bb693e2b58845143cdc29d784e2aedc3750a8e7a7484f32cd7df5d72d2aad460f44f21cfd27ed32719213048657612cda400209e5c840ad96aa57797f9bb102ae957c0ff8e0f55410e682db72597e3b7de4f3d3a560bda8fc4c51c37d2d3ecd96a2ea65285601d91b08f19163e90f216b2bd0ff100ac89c71418c1b949b7c430bfb76f0e77afe51dde972ac869c3a618eec857513424f491c9e4433617613901c70fd271164a60494fafe40a316b0dfb10fd34f4f88994a230d4de87e655e3a5ca2757a237045d080e87f545aa5977f1c03c993fb3967a53ee3627230903ffffa0f5a050d368805b5943c9803c315f2d8893dbb0def6fff9685effc871b8ce8e1aef42601bb20a64331ce08820d3b05fbc1c8b566e311fca16745a9c60ad51e2a7507a72aea946cefcc6c5573b6b86fa1b1e38e0dfe2a49d6fe7c4c7c2061b2c5550060844ef5363dedd9dc7b97ecfc57b407090e7c86d00b666274289ac0873e0f2f3a78fb939ac31824715017139c1541449f8ef303e4634edd130d01898530de31d69b9aeb051f7f8df0860a8decda0495ab7f3ab7e2117e27f435ee4f37408c7815ecf03e09c3cf7708e7ffdd820d4a7ceb9546701412630983d35a0a2da61339eaa68a8f4cf024680b75f9ef87bab320c6b1f1557f644a41de4fd38b44d0e85c9562fd67fae73594ce5a8a0f11fd280505bab9578b613256db00abe15b18d593f5255caa3dd197688f1e93670dd691e0bbdb509b4dfcd7cea4626ab6fcdedb677dbe47f633069ee18dd529a2a97de25b36a32255015da92f6d808dc5e3c4d241a62c5f465a3927cb5400ad82c078f278e8f82ed1e320fc6494d33cf438b2fba6cc814380b3bc353de766c766f7d7d6f6d682b83e6118c8ef419c0d6d22d1076e31b76c3575767643636a6e2e63d532d827aedc3871bf76f90d9c371d2c7256048e9c648ec8c894599a4da429cd2c44601d769aa92a561582f42616bd6424f7afa541971f8b2d04047d7ce28b7549870249f56f16f08e7c4ffc96f23ceb8331b40841a0433358d6e6c86a8a350a31665d6fd7a24684892b78f6447e2a1b92ea4f267a50cdec766f7309f1c17ba26afc24e38dce96dd4b1f7fe6f47ccdb3a05c1c043c11311c266c3c294a09d9d300986f62b725fd35266901221e05299ca8d7e7587d3b380a958a41233096809e7d029d4f958c4edcd02924527f9d86746f7d188aa418d52514eef4f6920e32e00a7ba11dbfa340221af1df03f23be5917cef7e21c117151e2d751e5308546d0ed4c4956c3fe1a60c73f2c2bf83dc10f3b8d5936c76a412766f99537495893374e0895f02fb13448a3f3b1882251e2b57dc4b7ed9191a357c328a96e30b49a2c2b569872ea8458b72d9fa27017f0667bc538b6d9dd4d07436701c7cc60714ef16e018ed3333098264b180db2cb6b9b18596a97c3a6015bc0a44003450f611f027561fc5e47cea74d05f8ff35663fbef21b594d6cb6e0d0b86f1b32af5d0d3f47876d122cdf581809566783a8c0cd54ebacb5d3dc2602f10e46abb375bbc1d2716b4bddd9211c4b6a94cfc5541df11f1a96410f7c2ac3fca106448a842e5d69b6d064038f3eb3f66c1fce3935751590b01cb71f96f65b5d656b10c7fb43d94e55373c8262144162872c74ce2aee0ce4831e1167ac1bb763bdf343f56c36d069c99e631ce9b9b58973362d42e26a189c1e6609755d0568bc6f0cf7d127f499c06032ec3220191577b5e3521dc32e0686c83da23ab4e9aedcb01f92d5d817fad6a3cff2ba30c6a0d5233bd692a090d1441616cf4977997c1c25b091b1b18c0d076ddca06c6f2d50930122fc6f46a77b386152ef5c5177b9c7591e453fd7038ef7138a8b7dedc3a850d9a0331bfb1f81dbf77aa3ad9747e48c4e97c5d30a50631ef801118cd0574a6a3aa1fe3a17bc9d638c9f103e447f2dfb13d18b00657035ac45ca588f47581431d153fe42f9cbfa39a4bc9225465051c5b8d3e291cdd513b3c1baa2ad4a09552eafccfc22e9db957318e2b5b20935c8c20cdfd08701345715cb5348e66004e0a430c086881c660f37b0c070ecc62b4607dbc2257dac024e479cc6211a5157396ade1f2ae7114bb2f2d82e2ace4e328b665a8c35384d4975d7741587f9fdb2030fa3ef4bbece15d90a12312929829a07c83c1cd00ddcf92308931facbf7928cec5bf186119d4026ec38432948efd01d0a85729cb6ba0fa42a863b8ea6246d6d071f4f9c0b657c7690abc4b40645a3acaebb7db67007b6d6d734af80976e1c7e00ad866a4779f75ec7c786298d432d1b20b0e7ba4444a78dba0d8ed9c6e8513277b000cd0c066a52f27c79e18c4462829cda1ec85ada0070b41c111cebe059f685b1c1f578a519b2afe5f768d7fd34dfb63755a7f71deaaae07de64c08fd325813256dca524a4f35371ab0d63c410240081ab754a0bb67ad0c60815c4002a7a21b327a9fb5bf3c193fe6453e5b711acb49fd6eee6252bea99082a15b18ce390951292cf5b60265a2df8f6867d3314b515c102e7e4b8f49e7fa2a9764d12e337237afe695eb278f495426f9c9409c5e1e53ed1b7ea890e6ec3cff57064b5a71279858ca9468f9aa6810be505f29e4bf4b2809087cf99cd529d0dd9af06712bfb10ee268e6d08904db18389194280105de305bb69185604ac7c5a5818cf08018365b32d0bebeaebc5b03df2c849eee63eda819a464ba7c4f59c42b2531c0588ee78026dd50780cc22e202bc64bf6606ea2cb7f3e1f361dbb4b922ff70035ed71eb735057395962e7b0e3aa7efa2050f01219503e2dc0a95d9a0983b049dab1d2556d1d4aab844d6b0b374829a3b0a507c40d987093bc930077454b9070030c066db636bd211cf01c05db2ebdfc7bac2ab52a1f162565d947e6ff94c3e6ddd38f55a4682896f011e04d62f631a62143d2a3eff3d23e60ab5c63c310990b7e661ff4cc35dfb9efbd5c0619cfe203fb3e73279d312c1e194d80f7ef6206dfef0504f03566fdc459dafa65cb03e02d9880c32c34c0af69c4901b45645a236d9bca9de22a31d1c82ed597270018ceda6cd0ad22bbdddf9768be52d6d14f5dc2b90c4b6afcf7a5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"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"}, {0x50, 0x1, 0x4000000000000, "04c6badda0b63a60d1bfc300e23ed994c25b959862d0de32aa70322529aaf3bed52172461c9c2bd3d713f57478af8e29b5261968342e1b79d8"}], 0x13f8, 0x4000}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000004000)=@get={0x1, &(0x7f0000001000)=""/204, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000005000), &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x8, 0x5, 0xb000}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000008000)='dns_resolver\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000008000)="c34e584663a27eef41dbcd7579c8b45d08a175f96380a29219137d08c5e59aad70f8f0f76e7bb9f8737fa5c9fec761e53e09bdc3fe1f938cc8ea82dbf6ba8eb48db98e7576cd1566c79cfb7b3c4430643af82201c9f850af661d85c47fc437186a279ec545385267355d7153aeb2ddb95b6e94cdf55715324c805d20bdc9b47cc9192975f00c43aafd07133d00b3f52e5697240a449cb4bf506331b9981260f56c421d97152719f4632f6c98cedd77c52cd1e9536fc728e7c307689409fbaa914abea942d666b3256226b76dafb101f6dbba6205", 0xd4, 0xfffffffffffffffb) keyctl$clear(0x7, r3) [ 34.750715] audit: type=1400 audit(1518771120.478:9): avc: denied { map } for pid=4173 comm="syz-fuzzer" path="/root/syzkaller-shm327782720" 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 [ 34.806220] audit: type=1400 audit(1518771120.533:10): avc: denied { sys_admin } for pid=4217 comm="syz-executor7" 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 [ 34.818321] IPVS: ftp: loaded support on port[0] = 21 [ 34.890182] IPVS: ftp: loaded support on port[0] = 21 [ 34.897795] audit: type=1400 audit(1518771120.624:11): avc: denied { net_admin } for pid=4221 comm="syz-executor7" 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 [ 34.952345] IPVS: ftp: loaded support on port[0] = 21 [ 34.996897] IPVS: ftp: loaded support on port[0] = 21 [ 35.056303] IPVS: ftp: loaded support on port[0] = 21 [ 35.122841] IPVS: ftp: loaded support on port[0] = 21 [ 35.227395] IPVS: ftp: loaded support on port[0] = 21 [ 35.321575] IPVS: ftp: loaded support on port[0] = 21 [ 36.157824] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.237241] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.346225] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.395297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.512911] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.711639] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.732408] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.897371] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.654705] audit: type=1400 audit(1518771124.381:12): avc: denied { sys_chroot } for pid=4221 comm="syz-executor7" 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 [ 38.741906] audit: type=1400 audit(1518771124.455:13): avc: denied { map } for pid=5169 comm="syz-executor3" path="/dev/ion" dev="devtmpfs" ino=22 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 38.883336] audit: type=1400 audit(1518771124.610:14): avc: denied { net_raw } for pid=5200 comm="syz-executor4" 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 2018/02/16 08:52:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000081c000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000c96000)=""/30) socket(0x11, 0x2, 0x81) r1 = socket$inet(0x11, 0x2, 0x81) inotify_init() ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/16 08:52:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) syz_open_dev$loop(&(0x7f000038b000)='/dev/loop#\x00', 0xffff, 0x200) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007d0000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x204}]}, 0x34}, 0x1}, 0x0) 2018/02/16 08:52:04 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r1, &(0x7f0000002000-0x1000)="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", &(0x7f0000001000)=""/229}, 0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/02/16 08:52:04 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xd)='net/fib_trie\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000-0x8)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r2, 0xffff, 0x80, &(0x7f0000000000)="3b7a4dc8c1fe63339eaffb73b3e63b1a24ce9498420c64c9391499a9ca149789f2bb9b7017f74f2b2f08dd0ce7d79cb0eb66ece56fe1cc249c5f7f0f60213051fc47df6f0f8048596cfaaeebe66c75ae85c4c41cf8933b2e029121d6491e8469e2a3be854878bcea33057269b253fcb965a157aedb3ad35ffc349aa3fbaa64ee668381d3ee00bfaa19904aa1339370ccdebf542d37985f4f50d96e9dc05d7c239986c1911bb30e0347ce6c76dc5faa36b40214aa3664a960bcab9ee52b74f93d", 0x1ff, 0x80000000, 0x5, 0x6, 0x82, 0xabc, 0x0, "fb04410a1939d32b90133e86c96a1a7761b12f0ea33d8917808faabeed892f8dec9f97ac21d0886678670e73640bfaa1cb867ff757851b0eb058ce2c688d5ef5d67454a467114220633d09f4b7b7cd31b79d6d69570719a3acfab7a6901cba7addd61f11e5e21f0d12d82534154b590412cd6b65447506092cd53cb317c5c6996cd7c8ee4c5e35764e24daa8d82bef864fcfb8fe84d9e9113e97f8eb6c7be0e70e13b58cd89cef3fe936716e78da0b26e5b11c22d03ed35fb5b8bf157861bbe0a2e3f54597dd404e6b2ae971ef4dfb3d9bbd2ebebcb6d0"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync_file_range(r3, 0x100, 0x6e4, 0x3) r4 = socket$vsock_stream(0x28, 0x1, 0x0) writev(r4, &(0x7f0000001000-0x70)=[{&(0x7f0000f9a000-0x5e)="81", 0x1}], 0x1) 2018/02/16 08:52:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff83}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e3c000-0x8)) io_setup(0x8, &(0x7f00008a4000)) 2018/02/16 08:52:04 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000d000-0xb)='/dev/vcsa#\x00', 0x8000, 0x10000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r1, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008000-0x4)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000b000)=[@in={0x2, 0x3, @empty}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x88) r3 = dup(r0) fcntl$dupfd(r0, 0x406, r2) sendmsg$inet_sctp(r3, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000008000-0x40)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x2c, 0x84, 0x1}, @init={0x14, 0x84}, @sndinfo={0x1c, 0x84, 0x2}, @init={0x14, 0x84}], 0xb0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000000e000-0x38)=[@in6={0xa, 0x0, 0x10000, @empty, 0xf5a3}, @in6={0xa, 0x1, 0x8000, @empty, 0x7fff}], 0x38) 2018/02/16 08:52:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = shmget(0x2, 0x4000, 0x54000108, &(0x7f0000bc3000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000e50000)=""/92) fgetxattr(r0, &(0x7f0000ec0000-0x11)=@known='security.selinux\x00', &(0x7f000055d000-0x8c)=""/140, 0x8c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = syz_open_dev$sg(&(0x7f0000f8e000-0x8)='/dev/sg#\x00', 0x100000001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000baf000)={0x0, 0x58, &(0x7f0000bc4000)=[@in6={0xa, 0x0, 0x5b, @loopback={0x0, 0x1}, 0xd6e}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x1, 0x779036e2, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f00005bf000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f8a000)={r4, 0x101, 0x71, 0x20000000000000, 0xff, 0x24000000000}, 0x14) listen(r2, 0x0) sendto$inet6(r2, &(0x7f0000883000), 0xffffffffffffff30, 0x22000004, &(0x7f00004b3000-0x1c)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) syz_extract_tcp_res(&(0x7f00005e1000), 0x0, 0x9) r5 = syz_open_dev$vcsa(&(0x7f0000f90000)='/dev/vcsa#\x00', 0x8b, 0x0) syz_open_dev$random(&(0x7f0000606000)='/dev/random\x00', 0x0, 0x0) r6 = accept4(r2, &(0x7f0000219000-0x58)=@alg, &(0x7f0000b10000-0x4)=0x58, 0x0) shutdown(r3, 0x1) sendmsg$nl_crypto(r6, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) connect$unix(r6, &(0x7f0000a45000)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000d30000-0xb0)={{0x6, 0x9}, 'port0\x00', 0x40, 0x1, 0x1000, 0x8, 0xbe, 0x3f, 0x4, 0x0, 0x0, 0xdb9}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000dcb000)={@generic, @ifru_names=@syzn}) 2018/02/16 08:52:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000640000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f00009c5000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) capset(&(0x7f0000440000-0x8)={0x1019980330}, &(0x7f0000092000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000006f000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000bfd000)={0x31ee000000000000, 0x0, 0x0, 0x9, 0x0, 0xc45}, 0xb) ioprio_set$pid(0x2, 0x0, 0x0) [ 39.185352] audit: type=1400 audit(1518771124.912:15): avc: denied { ipc_owner } for pid=5277 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 08:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000f01000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ef3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000f4a000/0x2000)=nil) r0 = memfd_create(&(0x7f00009a5000)='\x00', 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000082000)) r1 = creat(&(0x7f000090f000)='./file0\x00', 0xde) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007ef000-0x18)={0x0, 0x1, 0x30, 0x20, 0x6}, &(0x7f000079f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005f6000)={r2, 0xffffffffffffffff, 0x0, 0x8, 0x5}, &(0x7f0000f8a000)=0xfffffffffffffdc4) munmap(&(0x7f0000e5c000/0x2000)=nil, 0x2000) 2018/02/16 08:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x2, 0x46}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0xf, 0x40, 0x8001, 0x1000, 0x4, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/16 08:52:05 executing program 4: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000eba000)='./file0/bus\x00', 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ebc000-0x10)={0x1, &(0x7f0000ebc000-0x8)=[{0x0}]}) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000ebc000-0x8)={r3, 0x3}) [ 39.224134] audit: type=1400 audit(1518771124.949:16): avc: denied { dac_override } for pid=5272 comm="syz-executor4" 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 [ 39.248917] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/02/16 08:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00001ff000)) wait4(0xffffffffffffffff, &(0x7f000063b000-0x4), 0x4, &(0x7f000044b000)={{0x0}}) timer_settime(0x0, 0x1, &(0x7f0000f11000)={{}, {0x77359400}}, &(0x7f00002e8000)={{0x0, 0x0}}) nanosleep(&(0x7f0000126000-0x10)={r0, r1}, &(0x7f00001ce000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076c000-0x8)=0x7c, 0x9, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bdc000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00006a5000-0xa)='/dev/vcs#\x00', 0x10000000000007f, 0x3fff) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a56000-0x4)=0x3, 0x4) exit_group(0x3) 2018/02/16 08:52:05 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{}, {}, {}]}) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000001000)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/02/16 08:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000086d000)='/dev/amidi#\x00', 0x8, 0x412300) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = geteuid() getgroups(0x4, &(0x7f0000a7f000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000e26000)='./file0\x00', &(0x7f0000a44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000623000), &(0x7f0000c06000-0x4)=0x0, &(0x7f0000dc4000)) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000922000-0x10)='/dev/sequencer2\x00', 0x202300, 0x0) r8 = accept$llc(0xffffffffffffff9c, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000016d000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ef000-0x8)={0x0, 0x0}) r10 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000004d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000060f000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008c9000-0x8)='./file0\x00', &(0x7f0000e5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000982000-0xc)={0x0}, &(0x7f00004e2000)=0xc) r15 = getuid() getgroups(0xa, &(0x7f00001f0000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r17 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d60000)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000af1000)=0xe8) r19 = getgid() r20 = getpid() getresuid(&(0x7f0000fb3000-0x4), &(0x7f0000c2d000), &(0x7f0000b9b000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bee000)={0x0, 0x0, 0x0}, &(0x7f0000803000-0x4)=0xc) r23 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00004f6000-0x4)) r24 = socket$inet6_sctp(0xa, 0x5, 0x84) r25 = syz_open_dev$urandom(&(0x7f00006be000-0xd)='/dev/urandom\x00', 0x0, 0x200) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bd0000-0x4)=0x0) r27 = getuid() stat(&(0x7f00008e9000)='./file0\x00', &(0x7f0000bd3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = socket$nl_route(0x10, 0x3, 0x0) r30 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5d000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) r31 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000541000)='/selinux/create\x00', 0x2, 0x0) r32 = openat$audio(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/audio\x00', 0x0, 0x0) r33 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r34 = accept4$packet(0xffffffffffffffff, &(0x7f0000128000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002e4000-0x4)=0x14, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000019c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r36 = socket$inet_icmp(0x2, 0x2, 0x1) r37 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000741000-0x4)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000025000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r39 = socket$inet(0x2, 0x6, 0x200) r40 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000f23000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a8f000)='./file0\x00', &(0x7f000055b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = syz_open_dev$loop(&(0x7f0000e0e000)='/dev/loop#\x00', 0x7, 0x8003) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008b2000-0x8)={0x0}) r45 = socket$alg(0x26, 0x5, 0x0) r46 = syz_open_dev$mice(&(0x7f00009dc000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) r47 = socket$bt_hci(0x1f, 0x3, 0x1) r48 = socket$nl_netfilter(0x10, 0x3, 0xc) r49 = accept$netrom(0xffffffffffffffff, &(0x7f0000de2000)=@full, &(0x7f0000a31000-0x4)=0x48) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000563000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006f1000-0xe8)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000aa6000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x7, 0xdb2, &(0x7f0000801000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007f2000)={0xffffffffffffff9c}) r55 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f19000-0x9)='/dev/dsp\x00', 0x20000, 0x0) r56 = socket$inet_icmp(0x2, 0x2, 0x1) r57 = syz_open_dev$sndpcmc(&(0x7f0000d40000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4400) r58 = accept$packet(0xffffffffffffffff, &(0x7f00006b8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000cfe000-0x4)=0x14) r59 = socket$nl_xfrm(0x10, 0x3, 0x6) r60 = syz_open_dev$sndctrl(&(0x7f0000578000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x60001) r61 = socket$llc(0x1a, 0x0, 0x0) r62 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000016a000)='/selinux/enforce\x00', 0x800, 0x0) r63 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000082e000)={0x0, 0x3, 0x10}, 0xc) r64 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d91000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005aa000)={0x0}) r67 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c68000-0x9)='/dev/rtc\x00', 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000b17000)=[{&(0x7f0000844000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000070f000-0x40)=[{&(0x7f00009e0000+0xee1)="920a525357d47ffb6efe20c198e24d68657870422a600d53b64977e82a4bb45fbd236f2759663524a9492747e70b3ba7762b7723e49bf74ca6f4979c38a61af728106e4cf8b75afb03b9c519c6b49e0aa78d44484d61404fc8de33731280d086229efff7819993eb0422532f8a080fb5aef1e75248903efcb311a541f5c701fa203eb626c8b154198c9ebcef6a79d7718e626d7f3504766d742b9478d659fda4a4b15adae6862573f626a85486d3513313ab173342222a21227de45ff449448b6c599431c93d8c01f6c41744f19c0ceb", 0xd0}, {&(0x7f0000c69000-0x94)="d14d9e5b639c0cb5f3fc2f3184320938047f9550d91ace2a5c43d76d75131e22362f8043a385e58bc92fc1eff05c98dcf6ced0dd7e43e1667b178d2c3decd0ca49992ab2b7db78bedfc6fb2499ddcfdc6f615a9ce1a53cb6c496c80182e30abe33f6759ac61f09871d12d798b56bf5d276afec12b7dca3e67c2b05f713d424bbacbc5b04ab9c1aa1d53e4b0fe184601c7aa87f2c", 0x94}, {&(0x7f0000939000-0xd8)="ad2e9e4c6b4f2057aa9ec77d6fe89ffc91cfd8947448bb2479c46a715eb39281fd802211df3ff4813967c53feb7f55fa9bf11c9c7708ff14319a2db6e802be3eb7a32a66d386388fdcf424f5901a1f2285d800830d95f70b458db4c99f73b46d04052b9ae37bb6c5a0a9438cce702511655ef47abdf0b05cceef411997a52dd231cfd2f41e233b8c34ab8856244749d11ced173b9999b0946fe3237775e57a8ced3f7ecb571b8bac11eb42ed0c7f519c1bdc28f2874f38a90978218c4eb17e92af39431a21b5793b746d7a36e76eb905493586aac90f9ed6", 0xd8}, {&(0x7f0000fd6000-0x36)="c700053ce84f291b3ddf47b6f188ac35f1cf7f5dcb93cf93b9cc7ef3e6f8047f1a46807570eed81765f291a977ea2f2826fd000694d371", 0x37}], 0x4, &(0x7f0000237000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x18, 0x1, 0x1, [r9, r10]}], 0x70, 0x20000000}, {&(0x7f00006d1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000999000-0x40)=[{&(0x7f0000ab7000)="02e23f0ebdb77d0bcc4de0a2f003884fd9bc1f00abe1bded87599dd6056d142e4242aeadc3346b4d5325350f8c4d88496043b19073be49a5ccff3f1e1a3c06202d866788f0f699802b20ea0ebdc5fad2ee284c7ffbbc499c5d182de47f35ce5fb7e346166a1952", 0x67}, {&(0x7f0000e31000-0xc0)="8e724fb3a1f3beeffe82ea9f92a40b0de165b1b38b42f8ebafd5e05fa256ca2a65778d0e6be6b2c8f8e1ca5d38b99f54be469b37061fd257a8256db37965e9665ebd138500cbe34eecd385a80c7230532a86e46c1c493b9dd64d62dd873be52061b6acb3685541afebb7de97bfa8f152da7a4b0e9a53576f84ad37da73e7464ce0025c31417b7a0e2ad67e2a7ea0a326d806b10ff4aa5b783904e31cd754c75b22a82dccdbb74f4414e95160868313814c348f56c0fecd855f9f5c7add38b66b", 0xc0}, {&(0x7f0000c1e000)}, {&(0x7f0000d24000)="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0x1000}], 0x4, &(0x7f00007bd000-0x130)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33, r34]}, @rights={0x28, 0x1, 0x1, [r35, r36, r37, r38, r39]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x130, 0x8000}, {&(0x7f0000d15000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000193000)=[{&(0x7f0000ddf000)="e74f71085c9333311617188080c900eda77204921f172f86e5fa8c115fd9b4bbbe5401b43350c99f5317fe5b5c5f0573db746c40af0b90bb9d16ef7b2bef8a896cc7c2774c411d3e8691cdf5ba63090b19d8da34b0221c081e02f8fe79e2183cd2f5751d3a43d6861a40697770416359dcde168145e37d135a45f4b9372b627ebdad49b2142efc511e158eaa5df3484fb883831250bea4b83d8b5cfa6405d05665d600649826cb8ff9cab11b20cd4940db0f2a25f4f4f8040d30f483df8eceb7de8b10293b3952e749214608797901475355ed5b06625bdd35ea4823ef7d39ea74ead6a8667e6c9ad2a7d74eeda685527c8e1dee", 0xf4}, {&(0x7f0000688000)="57622a991623402ae96a37471deb5a7ee3c96034716c12eb0f3e84023f90a4a0a74319c4cec6aed78178b4339a14c79e8173f977a85abd6c817a38422d4f54fc3644b92ad26619e380fd54429c357b131e959aca9ad89e9852f7aed797a02ecbbcc1", 0x62}, {&(0x7f000034d000-0xbf)="b2207faf452f312971637a4b45cf88bb002abb3695fb1991c63b53036642e7b35bc41447d248cb6ab5f3921758b3a64cbcbd8d654b6597f19fe63de185b7f8716db3b0ea048741e9c85c5a8f96af60b1c2e6f1e919ec67af584ae1ee39e9387d73c9f44db769dadbf25237c0bcb96212c47437c60f86cf18958b9f030c381dcb50c209dfe186da9f1bb87a08d3730e78f1f2d90c97d8afeb7bd4269f7ffae3e2a7c848001bece48cb54987f0d27fb507031150964309f326d740cfb85c8f46", 0xbf}, {&(0x7f00003e3000-0x89)="62276b842185156a50eba9e5712d394d52c1fb0cd5c7c5ec495467318e63e0e621e38945f5df7c6bf7bf43998b62e8bfe2228dfc218d429d478ebfed0a5b53420ac9b745e43d410fee973c31b7b29fc775b51624fe75da25fa8a470f02deef875e9b6da8c497af636cb5c327c705c35363036981a46fbd06e23c12137e35d9a768a41d826cdbf7458f", 0x89}, {&(0x7f00000f4000-0x61)="0c219060ecc05bd471aeec33a737032b2df07382efc1c2522f9d43155b8a4a3930357c3521e70c6eec1f3820c00e274cf40bd7ee2d2436fdf65588d54fd4d45a9d863e172a78b3df0da4c9744ff15772326368a8b52cf0466dc83bbff1d2ed3cf4", 0x61}, {&(0x7f0000b4e000)="677ea1369493143b8bd096f13c481d4949325ed699ecbe58b909e53f5c56cd447492a43a6093bb1994b7baed94a2e323b46b729bd0f54f7d5cc15b7d45e1a72078938f37e92c04c3aa05ab3da070c581c1b4095979cf2c8e5d92d3af695e88fe0110d59c6fbea96be53adc3d539898f7ec827fb7f6c98a3a211cd7b397a3ed7ec182c9869844251c476088df1787163f3958df81d5650a2c0d7148976fda44b2c9a1da4e7631c9f82d903e4b02c3670ba1a3fa6aec5d626e9927468139bd43c4299417519fd970d11d82fc9f", 0xcc}, {&(0x7f000003b000)="22926bf4de4d7372b28cfc77d56a05bbb4eec7f68900bed9e1df70067484074a8e6d558c5a41da715e9a12c0f3971b292fa545ae88e51fa5a6cfefe344f46b8921e1b3fa08cbdb4a12a0ae86c8e72056814f2a275bf69e3a40e3845b15d0d518e7a11d2c", 0x64}], 0x7, &(0x7f0000145000)=[@rights={0x30, 0x1, 0x1, [r43, r44, r45, r46, r47, r48, r49]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x30, 0x1, 0x1, [r53, r54, r55, r56, r57, r58, r59, r60]}, @rights={0x28, 0x1, 0x1, [r61, r62, r63, r64, r65, r66]}, @rights={0x18, 0x1, 0x1, [r67]}], 0xc0, 0x800}], 0x3, 0x20040000) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) unlink(&(0x7f0000129000-0x8)='./file0\x00') 2018/02/16 08:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mbind(&(0x7f00005d6000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00006ee000-0x8)=0x4, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000f56000-0x1000), 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) [ 39.311317] audit: type=1400 audit(1518771125.038:17): avc: denied { map_create } for pid=5297 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 39.334007] audit: type=1400 audit(1518771125.039:18): avc: denied { map_read map_write } for pid=5297 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 08:52:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00000f9000)="63a06ef719e95cda90d29ecb748c7d28e150a753e865efdaf64f3bd5562a8bca17dae069") setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0) 2018/02/16 08:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000692000)=0x3) read(r0, &(0x7f0000ca9000), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00007f4000)='/dev/snd/midiC#D#\x00', 0x1, 0x210080) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000008f000-0x58)={{0x1, 0x1}, 0x0, 0x2, 0x99, {0x7, 0x4}, 0x4, 0xf806}) 2018/02/16 08:52:05 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x44280) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x200000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000004000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001}, 0x2, 0x3, 0x4}}, 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000-0x8), r1, &(0x7f0000005000), 0x3ff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000005000)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000005000-0xf7)="192c349bab10e2995ac79c8299c404bcfbf2ecc9fbe6def5d8e6d6f918ce9aa7b7109afcded60a4c35f62bb562d80fde3e43988218ab1711656c26f1e0392f2f3ba3ea4f08ed0e720612d79aa29e7e9b0258f27e09d9740091453847bfbaa2b8cd91b72ed91ea9b308771a7b14b55aeba7285926b7997e71533e050e96926640adca54521a45853f9b3012fb95a77ca412d774a946bbf839f7cc3d0c6918c681dc48a2b12c5ef2a9685de04c32db896cf10745773cfe4aa7cfe56a9a7183983f4d4de384f3b6f52b1e256cba73e9dc318aaf07ce5b524daaf0d42b20633a55e55d8325c7139078b2f76cdf5781dca5c0d67c1c886e8d35") ppoll(&(0x7f0000002000-0x28)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000004000-0x14)={0x388, 0xfff, 0x8, 0x100, 0x1000, 0x1dc, 0x26, 0xd5c3, 0x2a, 0x10000}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000003000-0x63)="9b879ccbfd035497efc9a34293be870dd08f3776050d097e6c988151d09cd4927f851ad041483933cf6ade323c08c3a37731c4bcec9cfd49229a93747fa8eab5122521090298271e666c861d096a38453bded20215389795c00f4cb5a77f32b278c8f4") 2018/02/16 08:52:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000543000-0x10)='/dev/sequencer2\x00', 0x4201, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000e46000-0x10)=[{&(0x7f00002d1000)=""/84, 0x208}], 0x10000000000000d6, &(0x7f00001b9000)=[{&(0x7f0000713000-0xd)=""/13}], 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00003d3000-0xc)={{0x80000001, 0x69e, 0x400, 0x9, 0x7, 0x80}, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x101, 0x1de}, 0x0, 0x11e, 0x6e9a, {0x20, 0x7f}, 0x41b, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x140, @tick=0x100000000, 0x5, {0x9, 0x9}, 0x2df, 0x0, 0x101}) 2018/02/16 08:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x765000)=nil, 0x765000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) io_setup(0x1a0, &(0x7f0000878000)=0x0) clock_gettime(0x0, &(0x7f000057b000)={0x0, 0x0}) io_getevents(r3, 0x9, 0xa, &(0x7f0000a88000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000f94000)={r4, r5+30000000}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000564000-0x68)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x0, 0xfffffffffffffffe}}]}) ioctl$int_in(r1, 0x5452, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000746000-0x58)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x58) poll(&(0x7f000013b000-0x30)=[{r0}], 0x1, 0x0) 2018/02/16 08:52:05 executing program 7: r0 = eventfd2(0x40000000, 0x0) readv(r0, &(0x7f0000001000-0x30)=[], 0xfffffffffffffad) 2018/02/16 08:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000e93000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff00000000, 0x40) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/16 08:52:05 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fc3000-0x20)={0x0, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000143000-0x10)={r1, 0x80000000}) lsetxattr(&(0x7f000032b000)='./file0\x00', &(0x7f0000fc2000-0x14)=@known='security.capability\x00', &(0x7f0000097000)='\')user/eth1@@system\x00', 0x14, 0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000305000)={0x8, 0x300000000000000, [{0x4, 0x0, 0x200}, {0x80000000, 0x0, 0xd06}, {0x3a, 0x0, 0x4}, {0x0, 0x0, 0x2}, {0x6e2}, {0xdf, 0x0, 0x40}, {0x1dfb67e6, 0x0, 0x9}, {0xea, 0x0, 0x1}]}) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) getsockopt$inet_int(r3, 0x0, 0x2, &(0x7f00006ed000), &(0x7f0000f24000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00004eb000)={0x0, 0x10000}, &(0x7f0000ce2000)=0x6) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fc1000)=r4, 0x4) 2018/02/16 08:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003a4000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00007dc000-0x14)={0xffffffffffffffff, 0x1, 0x8, 0x3, 0x1000}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffff21a8, 0xffffffffffffffff, 0x0) 2018/02/16 08:52:06 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000029000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000028000)=0x14) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f000001c000)='/dev/midi#\x00', 0x2, 0x400) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000002a000-0x18)={0x0}) r5 = mmap$binder(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000029000)={0x74, 0x0, &(0x7f0000029000)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x60, 0x28, &(0x7f000000c000-0x60)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f000002a000-0x1), 0x1, 0x3, 0x3c}, @fda={0x66646185, 0xa, 0x3, 0x1c}], &(0x7f0000009000)=[0x0, 0x58, 0x0, 0x28, 0x38]}}, @acquire_done={0x40106309, r4, 0x1}, @acquire={0x40046305}, @acquire_done={0x40106309, r5, 0x3}], 0xe7, 0x0, &(0x7f000002a000-0xe7)="8c73fc4687553a609c038425883a304863431231bd3eee9a508d70e40b341d76e6cf08a6268c5ac5ca7316e7086f90d574f275febe170a5a2fcee823e330905a68217aa5b54e780d05ff60d7540a1218aca367dff8ba06245f3b40354ecd2b4c4ebbe597f4df0a10b71d08439f4e92e6f668e017ca822b2fafbcae3ca7df4a5154d7fdc726b3fc8240f6405cf71ec92784076fd0670fa61a90b2f525058583236246b1fcbb6824dd96046c5675322a68d6ef8c4ff792f0578d94c1f1037ba8499bb79126ad853600e2ee6a72aeea498b4531953987233226b861114e927831785039718c9f4be0"}) bind(r0, &(0x7f0000029000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x8f1c, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1}, 0x0) 2018/02/16 08:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000da000-0x2)=0xfff, &(0x7f000037e000)=0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer2\x00', 0x5f4e89206bf10544, 0x0) getsockname$llc(r1, &(0x7f000009e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000003d000-0x4)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000196000-0x1114)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000a0c000-0x6)='/dev/audio#\x00', 0x7ff, 0x1) lseek(r2, 0x0, 0x4) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00001ca000-0x2)={0x800, 0x8}, 0x2) write$vnet(r1, &(0x7f0000b20000)={0x1, {&(0x7f0000597000-0xc9)=""/201, 0xc9, &(0x7f0000723000)=""/9, 0x3, 0x2}}, 0x68) 2018/02/16 08:52:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000526000-0x60), &(0x7f0000000000)=0x60, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c7f000-0x10)=@common='syzkaller1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x400000001, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 08:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f000019c000), &(0x7f0000b6d000-0x4)=0x3) r2 = gettid() perf_event_open(&(0x7f0000828000-0x78)={0x2, 0x78, 0x6766, 0x7, 0x8001, 0x8, 0x0, 0x3, 0x38203, 0x8, 0x5, 0x2, 0x29, 0xffffffffffffffff, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x7ff, 0x7, 0x0, 0x2814, 0x8000, 0x3, 0x0, 0x7f, 0x3, 0x2, 0x8, 0x8000, 0xbee1, 0x0, 0x9, 0x8, 0x6, 0x7, 0x31, 0x3, 0xfffffffffffffffe, 0x40, 0x0, 0x10001, 0x4, @perf_config_ext={0x2, 0xffffffffffffff23}, 0x4008, 0x0, 0xff, 0x7, 0x9, 0x1, 0x3}, r2, 0x7, r0, 0x7) 2018/02/16 08:52:06 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x4000) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000005000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x80800) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000002000-0x28)={@generic="9ab178f7a07e6049341eb3a7384cc710"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000)={{0x77359400}}, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000002000-0x8)) 2018/02/16 08:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000f40000)='/dev/urandom\x00', 0x0, 0x301000) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000915000)=0x800, 0x4) flistxattr(r0, &(0x7f0000cea000-0x3b)=""/59, 0x3b) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) 2018/02/16 08:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000208000-0xb)='/dev/vcsa#\x00', 0x0, 0x100000000101400) ioctl$int_in(r0, 0x5452, &(0x7f00002d2000)=0x7) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) 2018/02/16 08:52:06 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000), &(0x7f0000f24000)=0x4) 2018/02/16 08:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ca6000)={@common='syzkaller1\x00', @ifru_flags}) 2018/02/16 08:52:06 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000017000)=@req3={0x1, 0x0, 0x3, 0x17ddac35, 0x400, 0x0, 0xe426}, 0x1c) getsockname$ipx(r0, &(0x7f0000019000-0x10), &(0x7f0000019000-0x4)=0x10) r1 = socket$inet(0x2, 0x3, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000015000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x110, 0x110, 0x328, 0x328, 0x328, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty, 0x9}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @dev={0xac, 0x14}, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000018000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000011000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @rand_addr, @multicast1=0xe0000001, 0xf}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="ecf3c095bbbf6cfb22679109f36e775a", @common='erspan0\x00'}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) [ 40.712805] kauditd_printk_skb: 4 callbacks suppressed [ 40.712813] audit: type=1400 audit(1518771126.440:23): avc: denied { map } for pid=5352 comm="syz-executor3" path="/dev/sg0" dev="devtmpfs" ino=183 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/16 08:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000165000-0x9)='/dev/vcs\x00', 0x22000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000914000), &(0x7f0000656000-0x4)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$vsock_dgram(r2, &(0x7f00004a9000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) sendmsg(r1, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/16 08:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) setsockopt(r0, 0x0, 0x80, &(0x7f0000001000-0x25), 0x0) 2018/02/16 08:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000028a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f00001e5000-0x10)=[{&(0x7f0000700000-0xad)="717168324c3b0d89b1b9be169b40ff1b", 0x10}], 0x1, &(0x7f0000763000)=[]}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a8e000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}}) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000599000-0xc)={0x4, r2}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000725000)={0x3, 0x10001}) 2018/02/16 08:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aa6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000885000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x800, 0x9, 0xfffffffffffffff7, 0x400, 0x1298, 0x4800000, r1}) mmap(&(0x7f0000a65000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x0) getsockopt(r0, 0x40, 0xffffffffffffff7f, &(0x7f0000ed5000)=""/194, &(0x7f00009c1000-0x4)=0xc2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x19a) 2018/02/16 08:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000055b000-0xc)='/dev/audio#\x00', 0x9, 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005f3000), &(0x7f000034d000-0x4)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/dsp\x00', 0xc000, 0x0) 2018/02/16 08:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001b000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000deb000-0x8)=@assoc_value={0x0}, &(0x7f00008a2000-0x4)=0x8) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000ae0000)=""/18, &(0x7f00004fe000-0x4)=0x12) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dd5000-0x8)={r2, 0x101}, &(0x7f0000b6c000)=0x8) flistxattr(r0, &(0x7f00007dc000)=""/4096, 0x1000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/ppp\x00', 0x115400, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f00007f4000-0x1c)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000942000)={r3, 0x100000006d8, 0x20, 0x100000000, 0xffffffff}, &(0x7f0000d67000-0x4)=0x18) r5 = syz_open_pts(r0, 0x0) getsockname$unix(r4, &(0x7f00001f5000)=@file={0x0, ""/45}, &(0x7f000064a000)=0x2f) ioctl$TCXONC(r5, 0x540a, 0x2) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000ad5000-0x10)={0x5, &(0x7f0000c96000-0x28)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000193000)={r6, 0x3}) syz_open_dev$audion(&(0x7f0000e1b000-0xc)='/dev/audio#\x00', 0x5, 0x40000) 2018/02/16 08:52:06 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000-0x418)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x1e8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000001000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0xfffffffffffffffd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) syz_open_dev$midi(&(0x7f0000012000)='/dev/midi#\x00', 0x9, 0x2000) r1 = socket$inet6(0xa, 0x1, 0x40b3) sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) 2018/02/16 08:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000212000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"}) 2018/02/16 08:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r2, 0x0) 2018/02/16 08:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000040000)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a4f000-0x4)=@assoc_id=0x0, &(0x7f0000b33000)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000af0000)="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", 0x1000) dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000546000-0x120)={0x7ff, 0x20, 0x9, 0x9, [], [], [], 0xffffffffffffffff, 0x8, 0x5, 0x4, "0b2aab37340258017c5ad9012a2ac695"}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000037a000)=@buf={0x0, &(0x7f0000360000-0x7f)="801b293810359ec29a4828787c019a8c6999dd27272d56436c0b6084d8ab930938c995d77169a332096dbf0b92e62abc4a212061a658ba5b9094ef7feb7d35736e40c8d0120347adbfc868b077ceba346d3d40e29bc26e101865766ada7990c0144392bfe190030fc69702759150b339385f12da02fcdae5019784697962"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002ab000)={r2, 0x80000000, 0x4, [0x8, 0x4, 0xffffffff, 0x81]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) socketpair(0x0, 0x7, 0xffffffff, &(0x7f000011b000+0xe8e)) 2018/02/16 08:52:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x12c)=[{{0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000d6a000)=""/80, 0x50}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f00009f5000)=""/121, 0x79}, {&(0x7f000002f000)=""/238, 0xee}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}], 0x7, &(0x7f0000001000-0x6a)=""/106, 0x6a}, 0xfffffffffffff000}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f000015a000-0x9a)=""/154, 0x9a, 0x6}, 0x6}, {{&(0x7f00007b4000-0x10)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f000035d000)=""/7, 0x7}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}], 0x2, &(0x7f00004db000-0x10)=""/16, 0x10, 0x200}, 0x400}, {{&(0x7f000034e000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000271000-0x30)=[{&(0x7f0000707000)=""/15, 0xf}, {&(0x7f0000e6a000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/147, 0x93}], 0x3, &(0x7f0000000000)=""/205, 0xcd}, 0x3}, {{&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000c91000)=[{&(0x7f0000857000-0x1000)=""/4096, 0x1000}, {&(0x7f0000309000)=""/60, 0x3c}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000e89000)=""/56, 0x38}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000c03000-0xe5)=""/229, 0xe5}], 0x6, 0x0, 0x0, 0x100000000}, 0x2}], 0x5, 0x40000000, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b11000-0x8c)=""/140, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/02/16 08:52:06 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000de8000-0xc)='/dev/audio#\x00', 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002e3000-0x11)='/dev/vga_arbiter\x00', 0x40c40, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x80000000000, 0x0, 0x6, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x8001, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, r1, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000cf4000)="a272e6feb10a8580a8c2a6a4a732c289fa5db15c133f08c7702a28adf9a3bc79a2d75c39b274dd2e319db0f71b38a38bb1fa158a5a012aa9a86ac66143315bd19a789e742a1282e02973871f08281f8a02ef562e51a067676c25aaffa69333643894e7192a8363f81cf7016cad8a798447e27f6afef7a6f4201d74e1b9efef0d31485634a3911795f18578b972558a28b7608cba79b699f59c28ddc66500f269ee7311e4b835a3755c6732e63f2f3692de6e60179693765fa21b1de7936746afd017feb760a92d6d035dc86bb3b8571de52f035b59afaeb69d44f5ca7cf7b16fec3aaf2b517e584704f686a69d31581b4d906611ebe391993b") ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000309000-0x40)={0x1, 0x4, 0x81, 0xa1, &(0x7f00000b4000-0xa1)=""/161, 0x1000, &(0x7f0000be8000-0x1000)=""/4096, 0x1c, &(0x7f0000a55000)=""/28}) bind$bt_rfcomm(r1, &(0x7f0000a0e000)={0x1f, {0x8, 0x3, 0xf3f, 0x4, 0x7, 0x9}, 0x2}, 0x9) ioctl$TIOCEXCL(r1, 0x540c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005be000)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000af3000), &(0x7f0000e7e000-0x4)=0xb) [ 40.845891] audit: type=1400 audit(1518771126.573:24): avc: denied { map } for pid=5389 comm="syz-executor6" path="socket:[14948]" dev="sockfs" ino=14948 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/02/16 08:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[], 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d58000-0x10)={&(0x7f00003de000/0x2000)=nil, 0x2000}) 2018/02/16 08:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x419f5e2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000534000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00007ab000)="c02b8dab4073ae2d4fced44f9b12f1a62b4c82ddc216fc009b35c6f9ef2a138442a7c4262eee560e612e332b417373acc19ac760b46f4595d67fdfbfe33660f019bee6b73949db91d89fda2e10f2d380e9d951ff79c1b56cb6dff186e71144") setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f000073d000-0x460)={'filter\x00', 0x7, 0x4, 0xffffffffffffff55, 0x108, 0x108, 0x218, 0x328, 0x328, 0x328, 0x4, &(0x7f0000904000-0x40), {[{{@uncond, 0xc0, 0xfffffffffffffedb}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="30ed981a1b16", @broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}], {{[], 0xc0, 0xb8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) r1 = memfd_create(&(0x7f00003f6000-0x1b)="7d6e6f64757609766d6e65740003696d655f74797065405c00", 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000eed000)={0x10005, 0x0, &(0x7f00009ae000/0x1000)=nil}) 2018/02/16 08:52:06 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fc5000-0x28)=[{r0, 0x18}, {r0, 0x8000}, {r0, 0x492}, {r0, 0x30}, {r0}], 0x5, 0x3ff) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000be6000-0x1c)={0xa, 0x3, 0xa, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/audio\x00', 0x5c5518ea0b4217d5, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000fc6000-0x10)={0x4, &(0x7f0000fc6000-0x10)=[0x1, 0x80000000, 0x6, 0x4]}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000fc4000)) 2018/02/16 08:52:06 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/vga_arbiter\x00', 0x218600, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x4, 0x7, 0xb000}, 0x4) 2018/02/16 08:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003da000-0x4)=0x7ff, 0xe5ec15436078927d) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004ad000-0xb)='/dev/mixer\x00', 0x101001, 0x0) r4 = gettid() r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000cdc000-0xe8)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00005b4000)=0xe8) getresgid(&(0x7f00009f1000), &(0x7f0000752000), &(0x7f000082d000)=0x0) sendmsg$netlink(r3, &(0x7f0000530000-0x38)={&(0x7f0000b94000)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000d8d000-0x50)=[{&(0x7f00001cd000)={0x1dc, 0x13, 0x410, 0x2, 0x2, "", [@typed={0x8, 0x44}, @nested={0x1c4, 0x3, [@generic="0e9b83012f5efb9ef2094ba27530b5080f51a62cb22790b19cf5906d1594459b74f81cde4a4e7d8a4fba86db6400227d5609818478abc97f42a41a3dcde57ab31c341e4fa0be8dabb1341e682d0bd6e712d23dd0ac6445bca296c97f621227d8c568d6b7aa561f45b143af1512c6e2be390153856116607e99520be478d22a939d71ab5b6b2b765969cf3ea0cebe9b5e3b912e20dc9bcde32cd969ae3a6c4355e54fc6a02419b22bf1583ccfb40d79d7f7be32b01aaa3fe3ab2a8f048fa99f", @generic="4daebf16e453ccc0601a58a0745eb394791c5b288d0deea2b4676d72f8c5dd1a70deb00e54e16a93372f1e2c08da4fe91ab238573d80c28f45347061c18935e58b9e239f0304e75513d91d27c5d8d527508b0588efd7b7fbc4c78c24cb392a4ca5bb8d26626a2acde1a2dafb536861877e89ba46c1570b6c02fbc16f22da7400c864226b16ee83f3af24bb2485887c30fb8adc28424a385781e1b67c3e4abd4e9deeb20b9453b1c109709df2d563d1f6a3b0047035650aedf86f23bf4a60405783d887b6ab8158984edb2387b89a98b8ed78b42ce32d2f913650ebe684de3c1d59859673e55271a0ea1fb6c30dceb868864d6666", @typed={0xc, 0x4, @pid=r4}]}]}, 0x1dc}, {&(0x7f0000e5b000)={0x2c, 0x8, 0x600, 0x4, 0x3, "", [@typed={0x8, 0x8f, @binary}, @generic="daaeda4bd77e5952f2bbd33e5ed258b2642ff6"]}, 0x2c}, {&(0x7f00000e4000-0x1c)={0x1c, 0x39, 0x2, 0x3, 0x0, "", [@typed={0xc, 0x1d, @str='\x00'}]}, 0x1c}, {&(0x7f00002af000-0x1554)={0x1554, 0x42, 0x8, 0x6, 0x3, "", [@typed={0xc, 0x74, @fd=r3}, @nested={0x11d4, 0x42, [@generic="9dbccb67327a9baa84744b69a343a30923faf6ea13efbc67e39423ff322ae8d7c6345384f9f7126b844e9b647b501543bc3148412f1f05e28d495beed4eefe82fb851f90c85d6f463ca069c1dbfc835135ee2673d51cc19e3ad5ceb6088e3642d794614ef9645bc2cd96b079ed06e9db3088e93b204d32de9cd3368e2030a486ab31aef2819c9e55db2d5a3b0ea8a87ccef03266cbdae430efea930b07684408002e64ce6593794afe1eae3a8ae10c0fe4e288d8fdc3801d03c09b9d1e7e6ba5e7c5969aa10cbfde06eddeb148f65c28289ba029e3c2c4373931308c63ffde7089f9111c335fbde6012da57411", @typed={0x1008, 0x13, @binary="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@typed={0xc, 0xe, @u32=0x7ff}, @generic="dc41353a02aab91b302aa0383dee9aad2eb73c544acb4714c6c83f0068e87b41c5c80c374cce6c08971611044f02942c2e6b9fc071d2b6a9eb4f7a79cb6b9de95cc38f078f831fccc57cb3d91325cd3f9bc9ee971a27d1c71ea70fd93134f5153187bb2e083d8667372ee269d673e181b886086783965cc0740db9d9d2d8dacf6b1d2f6d26c6f2a99b30dc375f5f4654ed51c30c1c5792ec3f937c6e4ea61f593125e31c9afc70604b0ebe5b362fec7d7b26ac8cd1ce98efd3796344f6d0665b6df6ac8bc43057927c1139a64f"]}, @typed={0x10, 0x50, @u64}, @nested={0xe8, 0x5e, [@generic="03caab9274e2ce8d17ccd8ef230c63c54e61bebc951637bd64c43918d2270e519708dfae3082eaa6222d2d90916e2eaa0bcf66afc49971b0ca71a040721d398b4109828175671b0deea2cbf2582c86b135ef6a0dcdd3b8e7f0b7f44928625355e49fd6e4904a6709e8c3219cd5fb1cdd040aaeb298b789c33f33f85b591b7d91034c503e449bfd6e2e92eeb5d24e9670147747426126c613c7718b771b5682661b3aaa0626be0a706a222a4e6cad7504de3f", @typed={0x14, 0x55, @str='vmnet1bdev\x00'}, @typed={0x10, 0x70, @u64=0xe8}, @typed={0xc, 0x93, @ipv4=@loopback=0x7f000001}]}, @typed={0x10, 0x25, @u64=0x3}, @typed={0xc8, 0x47, @binary="dda49b31c6fd34ab8ba4c4493469c6c34c2227c15d02eaa8025d28fadae6fb2bec91ffb6cc5ec76738bf61e54d8400df152913ad0de81ef2f4636bf0a8b3d36e60105fb310c4c3ef2dd735e2f9523824dbaf8d769317d2d8adfed2510cf46d8c082ca12b4d4ac264f43a8419fb31f67243fb600088dd17e80064045d16e5f5875cc9a5b917434b1dfd23478e164c08a442eca13264b77b7b884326a130435a424db827bfddc2373bc93a843e572d86257b9744f552f47f6631fd4ad2ff6eb6"}, @typed={0xc, 0x96, @fd=r1}, @typed={0x48, 0x0, @binary="e0ef58274b5d94ec963856339e6a6bdb90d7f4639f123f1719f6ac95afb93a2c7062bf46f64b6bba12488247e59ac24c5c111c5dbdddcef63c04e186b34ef7b7"}, @typed={0xd4, 0x2b, @binary="461b8e27cdc49d5a995b25f5ba8622c0eb34478573f30a8df9d420fe63230cfa7a087adeca7db893c38325c40d14b04015b936aa5f67cb55a3e2f8c354ebda0b1468b15bd2e37e869f0410be181f7d0f6fb965169a541746e8de4993b42ed91197bdeda25101d28c13afadedd5358c4b90603a7179ad8f927539211c6e54078512e22e291bbbfa61602c714cdcc3c22042cdcb65022d21660bf08c1df033496afcdc42ab74b05a609e28e40d8c7a45c0dacd902a5596ffb5ed697f453044b2f272fa62c696a499fb6d"}, @typed={0x6c, 0x30, @binary="305820addf6d6477165a82783fbdc05c2144b248c6e5266130f672e0d052f2b107c511b80986213bfd05916020fbb5e15b13c03e08280dba86614691b93629cb3ab068329ac27db8d2383d5236b71e660c724056900e3886013ed2cb8474f69c5913"}]}, 0x1554}, {&(0x7f0000e29000-0xf4)={0xf4, 0x26, 0x18, 0x4, 0x0, "", [@generic="9b681653595e300b796086003baba91e33dbce", @nested={0x68, 0x94, [@typed={0x18, 0x17, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}}, @typed={0xc, 0x19, @u32}, @typed={0xc, 0x23, @ipv4=@multicast2=0xe0000002}, @generic="8e4b6d5499fe550964ed6d8c8f30593cb23b623de7ff61ec9349", @typed={0x18, 0x16, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="551ffed71d18ad2778de8ecc3a7223881de5e4562a75dd4edacb3a2cb0446de566faf110f7fc9dfa92a5ec369aea9d92f1c66e92b140c35342fd1ac653dcf7e56ce4a478b926ac317fe24584c2a3cd17407a96428e532b9bf3b09730746a4e72f87ee8edd493361540"]}, 0xf4}], 0x5, &(0x7f00003ce000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x4000000}, 0x800) r8 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000e35000-0x4), &(0x7f00003f1000), &(0x7f00002fa000)=0x0) r10 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f7b000-0xc)={0x0}, &(0x7f00006a9000)=0xc) lstat(&(0x7f0000dc9000-0x8)='./file0\x00', &(0x7f000052f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ded000-0x8)='./file0\x00', &(0x7f0000da1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() lstat(&(0x7f0000e48000)='./file0\x00', &(0x7f000080b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005b2000)={0x0, 0x0, 0x0}, &(0x7f0000329000)=0xc) r17 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b40000)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000f33000)=0xe8) r19 = getegid() r20 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e3a000-0xe8)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00002fb000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000f0000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000072c000-0x4)=0x0) r24 = geteuid() r25 = getgid() sendmmsg$unix(r3, &(0x7f00005ce000-0x38)=[{&(0x7f0000bed000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00007f8000)=[{&(0x7f0000c1c000)}, {&(0x7f0000aa8000+0x62b)="d44f94440dae94bd4baa5f15ff9c37ca4a1f02b888fa832b", 0x18}, {&(0x7f000027d000-0x1000)="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0x1000}, {&(0x7f00007c6000)="25cd55f85bfcd35f77d98cd26d78a3d17b5c1f5b068c77f4f2d6ff7a5f25c2c45d322096d87d380db5695a598e04168653cb126bfb7404f7174ae9e6a97b034ddf40d1b42cebdf425ac7c1a499471316094642c6a1ab5c", 0x57}, {&(0x7f00008f8000-0x86)="f874478036a63a528da25daefb26ca1565b9eb1c82ad75776e1f285896e9c3579f86098869e767ea5311891d9cb0c1c3b32f33ed83307184b242dce55e793723739e34f25cf2ca713a291d44f133c78b6e763b5ab12a9fe8c9e121411cc78bfa357430c1dbd95869eefa39ac4ea77ff15c791268c977aa297e047cb07bc3c17a108c46c803b3", 0x86}, {&(0x7f0000b2b000-0x81)="b1585cdea5e25c83beda775d0a1e5ec26761665944cb0e5fffca486ef8129303e89970c4d0b3cf650c76840e6ced4e6f8879bd4515b89fb7c4327cd6eddbd37923e581dfc22ee45efbbb3886ba45a0697692feb959b7a9d6de760e7d5feb8ff8e38c629c175344df48316555409285f67b04d93128774a1a60d68a9daecbb299b6", 0x81}, {&(0x7f0000e1d000)="65e4353f80a1add5507d1714", 0xc}, 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0x1000}, {&(0x7f00004f0000)="2b03092fb8fdf9bb5c4ac477e1626e348e2e686e8dbaed68f26e166d4cbefb286d66b8dbddcfefe675ae526ce79b4ea2", 0x30}, {&(0x7f0000174000-0xbb)="23ad0f7430c57074c1a0af4015d0d38aff66f626c72aac833f3fd1153ba436c4193324f134eaf97e4740c5f98ccf4b8e5eeee30ecf2658123b0b515d1e4f24dd723473cf59044b8b989ce12a3e56512242f4d8b6f549edb193a7405128c6f8eecae763609371bc1e01a8ca620617f8e8826a6ca3a83d9eb7084d530dd0147cfcb4ffe5379e202c6ebf67ee9144c62ea68e68271207d712f176e8ecd33b33a17b982f64daf63f3f74a8e7a695dcd9614957fd16b6ce890015265bd2", 0xbb}], 0xa, &(0x7f0000e20000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r2, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x140, 0x40084}], 0x1, 0x0) bind$alg(r1, &(0x7f0000be9000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) 2018/02/16 08:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000015) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c4a000-0xc)={0x0}, &(0x7f0000e1d000)=0xc) fstat(r0, &(0x7f0000617000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00008e7000-0x38)={&(0x7f0000d05000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00002f5000)={&(0x7f0000e45000-0x1058)={0x1058, 0x10, 0xe19, 0x0, 0x0, {0x17}, [@nested={0x10, 0x30, [@typed={0xc, 0x87, @fd=r0}]}, @typed={0xc, 0xc, @str='\x00'}, @nested={0x1028, 0x31, [@typed={0xc, 0x8, @pid=r1}, @typed={0xc, 0x92, @uid=r2}, @generic="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@typed={0xc, 0x41, @str='.\x00'}]}]}, 0x1058}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000e7e000-0x10)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8, 0x7}]}]}, 0x30}, 0x1}, 0x0) 2018/02/16 08:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfffffffffffffecf) 2018/02/16 08:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000599000-0x1c4)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x13c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000c98000)='/dev/dmmidi#\x00', 0x1000, 0x200) accept4$ax25(r1, &(0x7f00005a2000-0x10), &(0x7f0000ad2000-0x4)=0x10, 0x80800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000027000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c29000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000759000)=0xffa) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000002a000)=0x4, 0x4) 2018/02/16 08:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f000069a000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000c98000)={&(0x7f000096b000)={0x5, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, 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@nested={0x0, 0x41, [@typed={0x0, 0x54, @str='$*wlan1:vmnet1&+securityeth1\'\x00'}, @generic="59c49aabc16293f130161d43e8349d223cc75d5572be9726a18d352e323512620ed041ab4f6d3e9bf13265484245697fe6c72f604c5aeb0707349be8b824d5cb3ef392f038bff03b", @generic="6e08012418e3de30f27cb6621af088a2be02b1f690cae6d9f319dbf2d9d9e72df068a3124ae1f36577d2f974f746d97a30bde208f555f6b35750c55cd95f9be075ff691a6e01778eb350cc7fcdfd4a655d5ef351c831f6588cb9e7b18d999ccb4d44faf705b3d3929375c67ed9fc723fcce7f688516e3c4ec8291c77fa552d19ef656e93f327", @generic="ef0e63f7aed61005afe66859c0173d2917df6a8bca1a9ba3db88434275e5922e3ac78f097ea7a0f54e7f62e52686c5f153dfd787731cf1664b8978599039baa7d8ae809986c0c59b1a878e35ebff6889bbae57cc11fcfcac3076662599591d4274ad3d0bc185787571fbf54677bf22"]}, 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[@generic="3a14f2b6ebf350d55d4fe0838105cfdb13aa63673aa8e98ab62da5e692bb131b35e8295a075dab378961ae6147fe83844898980794255d422a749bcef8c1ff2c2036b41ab0d58a5b3fca51c25bed390f74327fa805c8a8cd3338b6d87e9ae8122a950dacff48132ce09598aa2fc763ad5ebeb03803cbc1eec7cdf8de4eb9e99cbc11e49b4748826825d30014814dca05fd5327cf3a90a0ff7a1e42d655162baca3a5d9b23aa114ed1f7dda9bd5f141be10cd4aacc851431adacf4e10b19d34dc495b92e1881b0355bde5dc4fa26c9d2bccccad95a9", @typed={0x0, 0x3a, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}}, @typed={0x0, 0x5c, @ipv4=@empty}, @generic="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", @typed={0x0, 0x7c, @pid=r1}, @generic="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@generic="449eb08d0c848e629383f704761584ae0cd54cc53702d7458d6b4744f973121ba9a9f862839b7ea4cba39db2dc4ca0d09590b61ce10df4a6319d6c6697cef7ceab9b9606de02366572fc9f8ff71301ab85326de71e85ebb2afb31a92740fa0b3db62e3a21d"]}, @typed={0x0, 0x8f, @fd=r0}, @generic="5bd2a022f1bfdae57ba2e2781c7ae806065b0a55f7373a54c37d263efd8bc6aac7055c8b96c3bafc01477efbb61cf9d90935137084f42e1d8ee17058565c432b9e7af91bb0f005d288e2e92077eaa4e0a1f22dee09ffd119eb8195bf7239560561f9142267dd55ea20c2ca486d25eb783b7d588f4bd5ff0ec9c145beb3a694da4a6f5a85c16a51957acc871f1508"]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2018/02/16 08:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f00008c3000), &(0x7f0000ffc000)=""/165}, 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6f000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) 2018/02/16 08:52:06 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000077000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) connect(r1, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) lstat(&(0x7f000046c000-0x8)='./file0\x00', &(0x7f000022f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/16 08:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000f89000)='./file0\x00', 0x101000, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000016000-0x4)=0x9) sendmsg$nl_xfrm(r0, &(0x7f0000ee8000-0x38)={&(0x7f0000e35000)={0x10}, 0xc, &(0x7f0000bb1000)={&(0x7f0000bb4000)=@flushpolicy={0x1c, 0x1d, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, "", [@policy_type={0xc, 0x10}]}, 0x1c}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6e000-0xf)='/dev/sequencer\x00', 0x2002, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000b38000-0x4)=0xffffffffffffffff, 0x4) [ 41.001069] mmap: syz-executor0 (5431) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 41.016950] audit: type=1400 audit(1518771126.744:25): avc: denied { create } for pid=5428 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/16 08:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003c8000)={0x5, 0x82, 0x5, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r0, &(0x7f0000a4c000), &(0x7f0000a1b000-0x64)=""/100}, 0x18) socketpair(0x5, 0x80005, 0xffffffffffffff80, &(0x7f0000dc8000-0x8)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000e87000-0x10)={0x77359400}, 0x10) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00001d3000-0x8)=0x3) writev(r1, &(0x7f000029d000)=[{&(0x7f00001ae000)="8b2c044ddcabc455ca94548c05cc3cb3adde79a19b97a80bc6a6de4ecb89b024a83bdb5cb468bb37802cf15ba14dac26ebaaf8672c796fa2ea5bab96f3317845f2e8590dec0ab196d942ef97627eaa25acbddcf066d921b2f83c79ef68696ba626a30f7b9702e88bc47adfce26774f54aaaec503789590c9064899df42f196d905a0499eeba520b35112be8880afbece111dbc7435a8bf264e064e90ffca7d0ae2500d198dd16259174e0509e7388f071d354636f9977fea7bd08bf2471dd273b19237b16c919e77bf0c93a815167fee7cf70d178964af89c6d02bcde68af1f6", 0xe0}, {&(0x7f00002c4000-0xec)="9b5ea727cad47c3e12359cd1c9e27ae6cb0f1a99ed5b80ca0bc80b0e13458de808a3665a00117368641f5f5f0b482e85ede1621765dc7c0582cdd63f167857c8c2c5fe4e32b13ed3a335432de104703326d25e6a8999b1663334d7e335cc18c9d2d229fd7af09b15deafadb8602822deff0df944990b585a12f679e0e02a1a304874e3200954df66d343e436e6b7530e56e4798fd34176d09c099f07e4e6251552978da4eb4a3164ab6af8fbfc5eb066365e7ebf263521bc7fc9976c73f84f98190bda0eb23b04ad7abbaf1f6e4223f1e0bdbe87b97a60f6d0dcf14532aff57fdb4b7c62785b1906f29632ed", 0xec}], 0x2) 2018/02/16 08:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000076f000)=0x0) fcntl$lock(r0, 0x7, &(0x7f000093f000)={0x2, 0x0, 0xffffffffffffffc0, 0x80000001, r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000163000-0x48)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x3c) 2018/02/16 08:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000b6b000)='./control\x00', 0x10000000000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') fcntl$getownex(r1, 0x10, &(0x7f000053a000-0x8)={0x0, 0x0}) r3 = getpid() syz_open_dev$dmmidi(&(0x7f000098c000-0xd)='/dev/dmmidi#\x00', 0x9, 0x210002) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00006d7000-0xc)={r1, r0, 0x7}) rename(&(0x7f00005a4000)='./control\x00', &(0x7f0000636000)='./control/file0\x00') dup2(r1, r0) [ 41.122174] audit: type=1400 audit(1518771126.793:26): avc: denied { getattr } for pid=5428 comm="syz-executor2" path="socket:[14982]" dev="sockfs" ino=14982 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/16 08:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a2b000)={r3, 0x0, 0x0, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000941000)={r0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00005f7000)={r0, 0x0, 0x1, 0xffffffffffffffff}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000987000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00008a6000)=""/127) [ 41.150083] audit: type=1400 audit(1518771126.800:27): avc: denied { write } for pid=5428 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 41.173744] audit: type=1400 audit(1518771126.813:28): avc: denied { write } for pid=5445 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 41.197647] audit: type=1400 audit(1518771126.816:29): avc: denied { getopt } for pid=5428 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/16 08:52:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0xfffffffffffff246, 0xc2, 0x8, 0x12, 0x9, 0x20, 0x4, 0xd8fa]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00001d6000)={@common='bcsf0\x00', @ifru_ivalue=0x1000}) sendmsg(r1, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84}], 0x10}, 0x0) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008cb000-0x8)={0x0}, 0x4800) fcntl$getflags(r0, 0x0) read$eventfd(r0, &(0x7f0000e11000), 0x8) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) r2 = shmget$private(0x0, 0x2000, 0x220, &(0x7f000009d000/0x2000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006e2000-0xe8)={{{@in=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00009a7000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fc3000-0xb)={0x0, 0x3, "ba2622"}, &(0x7f000006b000+0x805)=0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000ba000-0xe)={r4, 0x9, 0x3, [0x3, 0x5, 0xfff]}, &(0x7f0000b3b000)=0xe) stat(&(0x7f00002fa000)='./file0\x00', &(0x7f0000a88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000792000-0xe8)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000287000)=0xe8) stat(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000331000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000035f000-0x4)=0x0) r9 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000f1f000-0x70)={{0xffff, r3, r5, r6, r7, 0xc6, 0x2}, 0xd20, 0x6, 0xcd, 0x100000000, r8, r9, 0x2}) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)={0x0, 0x0, []}) recvfrom$inet6(r1, &(0x7f0000a09000-0x92)=""/146, 0x92, 0x0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000610000-0x2)) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f0000a82000)="26aaf992fe82916aa78654848cc532d229f6e6ca8587ea55a02e4f7e13b11dd218d4a7d2a32a8471829a1aabd09b2d3afe2b07e17c452c7d64c8672371f2a1f6a1af5e128f915bb70a54c7ed57e0778fa2f7c785539199483b2b679dfd2130a8863dbedc5cffcb1bf9b0ddc3b7dbd0db5cc34ad55db473ada29b42aa6068712a2cbe7108e37b433034d0af0308d411c932ec90a554ead035ef1d815b0d1821a42b", 0xa1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000953000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000043b000)={"883c38357a649c226e407d6156705d79", {0x4, 0xffffffff7fffffff, 0x8, "d7e729900483", 0x6}}) add_key(&(0x7f0000651000-0xb)='asymmetric\x00', &(0x7f00009f1000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f41000-0xae)='<', 0x1, r0) 2018/02/16 08:52:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00003cf000)) ioctl$TCXONC(r2, 0x540a, 0x3) fcntl$lock(r0, 0x80000000008, &(0x7f0000ba4000-0x20)) 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000010000)={{0x77359400}, {0x77359400}}, 0x0) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[], 0x0) 2018/02/16 08:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000b91000)=0xc94a, &(0x7f0000db5000-0x8)=0x4) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000788000-0x70)={0x0, 0x68, "667b88541e00f2d94dca80465073a1dfb6f52af0ba75c49396ee98c1f5533237b311bb73c68c1c1845710d649afd715abf9148921b85dd9188d237a04c0b8bc12a5d1e20af963f4d5128d2b05f06c3b3c8ad53924e3d14dd80e564aa3789dd75f86395f3585734ac"}, &(0x7f00007cf000)=0x70) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c83000)=@sack_info={r1, 0x800}, &(0x7f000023d000-0x4)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/16 08:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000b93000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c2e000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b69000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000320000-0x1000)=""/4096) r2 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r2, &(0x7f00007ac000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r2, &(0x7f000056d000)='\x00', 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 08:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) socketpair(0xf, 0x2, 0x4c, &(0x7f00002b6000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00008b5000)={'vcan0\x00', 0x0}) accept4$packet(r4, &(0x7f0000a63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000fcb000-0x4)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000541000)={&(0x7f000032b000-0x6)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000a3e000)={&(0x7f000047a000-0x34)=@ipv6_getroute={0x34, 0x1a, 0x10, 0x6, 0x3, {0xa, 0x90, 0x94, 0x1, 0xff, 0x1, 0xc8, 0x3, 0x2000}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_IIF={0x8, 0x1, r6}, @RTA_PRIORITY={0x8, 0x6, 0x7515}]}, 0x34}, 0x1}, 0x4040000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000ff0000)={0x3, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x2, @empty}, {0x2, 0x1, @multicast2=0xe0000002}, 0x100, 0x7, 0x0, 0x6, 0x10001, &(0x7f000031d000-0x10)=@common='nr0\x00', 0x81, 0x280000000, 0xfffffffffffffff9}) 2018/02/16 08:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a0a000/0x18000)=nil, &(0x7f0000a86000-0x18)=[@text16={0x10, &(0x7f0000732000-0x4a)="0f099c0f20d86635200000000f22d8660f100f0f20c06635020000000f22c0f20f7020210fa966b8fbf604da0f23c80f21f86635000000000f23f80f22250f20e06635000002000f22e0", 0x4a}], 0x1, 0x0, &(0x7f00002a7000-0x10)=[], 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa7000-0x11)='/dev/vga_arbiter\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e32000)={0x0, 0xdb, "ea7687399806098c84ffc7df17dddcfc6555bf92ee88ff0d8f76e75cf5b76af0741fd806877ebcc6323963607b09dbfbbea374183201c742a570a11d03ff5cb70ae5a9d4d5f1b56ada47ddf3fcd27a3385583e098a0077d3d62a006ad6e37e19821166cc1dc1bcd7cc7fbc7bebf4fdbb8618d8568b002edfced05b68f1819fed69dae1d4c7f7264b12782786303bad4f624ebac03ba32cb7330b56033621d4a737af15ccd07fde04b3fbfa0599d312922346dad34ad3ddb54d335bc225f4b80152697eafed1cd3469b18c3ef97dbc39eb86e2c5f55101946cf6e4e"}, &(0x7f000082f000-0x4)=0xe3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d07000)={r4, 0x7, 0x100000001, 0x9a, 0x1, 0x2b}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) unlinkat(r3, &(0x7f0000bfe000-0x5)='./file0\x00', 0x0) 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/rfkill\x00', 0x418402, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000d84000-0x64)={&(0x7f00003a3000)=[0x401, 0x4], 0x2, 0x7, 0x400, 0x3, 0x6, 0x6, {0x0, 0x1, 0x6, 0x3, 0x8, 0x20, 0x40, 0x2, 0x8, 0x9, 0x1, 0x0, 0x8, 0x9, "b116127d9de48cecca115125e5b8b4be75d47787c86fafb046b13465269c530c"}}) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000229000)={0x0, 0x1, 0x4, 0x7fff, 0x0}, &(0x7f0000ba6000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004c4000-0x6)={r2, 0x101}, 0x6) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000433000)=""/176) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009bb000-0x16)='/selinux/checkreqprot\x00', 0x22000, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000004c000)='tls\x00', 0x4) mq_getsetattr(r3, &(0x7f0000627000)={0x453, 0x3f, 0xfffffffffffffffe, 0xc3, 0x1, 0x0, 0x8, 0x1}, &(0x7f00003f6000)) prctl$setmm(0x23, 0x0, &(0x7f0000728000/0x1000)=nil) signalfd(r3, &(0x7f000027f000)={0xfffffffffffffffd}, 0x8) 2018/02/16 08:52:07 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000014000-0x88)={0xeda, {{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5}}}, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000dfb000)='/dev/vcsa#\x00', 0x1ff, 0x500) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000197000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c001c"}]}, 0x28}, 0x1}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000981000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00004a9000)={0x1, 0x0, [{0x80000008, 0x0, 0x2, 0xaf, 0x80000001}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000282000-0xc)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f000010c000)=""/245) 2018/02/16 08:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x200) fgetxattr(r0, &(0x7f0000b58000-0x14)=@known='security.capability\x00', &(0x7f0000442000-0x1000)=""/4096, 0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c3f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x4, 0x10) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/autofs\x00', 0x30900, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0xa0, 0xc00000000000000, 0x40, 0x8, 0x2, 0xbd3, 0x100000000, 0x1, 0x0, 0x6, 0xe92}, 0xb) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000007000-0x4)=0x400, 0x4) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000006000-0x4e)="792c1e5db605537124bca9ca0c249df53b5aa90ecd16851dc70fa980de69183958cd654635f55dffad141882bd93742256f7378e2eaa3b8bcd6ef05c160ffbc333275ed0f7b048126fca45cf1d42", 0x4e) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001000)) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x10c) getpid() semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000552000-0x9c)=""/156) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x3, &(0x7f0000002000-0x3b)=""/59) r1 = socket$vsock_stream(0x28, 0x1, 0x0) nanosleep(&(0x7f0000960000-0x10)={0x77359400}, &(0x7f0000b3f000)={0x0}) bind(r1, &(0x7f0000000000)=@hci={0x1f, 0x1, 0x1}, 0x6) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={r2}, 0x67891ffe3778051d) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000158000-0x280)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0xf, 0x3) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f000001f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) r2 = syz_open_dev$vcsn(&(0x7f0000d5b000)='/dev/vcs#\x00', 0x100000000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000033000)=[{&(0x7f0000274000-0x11)="5f55fb52f665af66524b16b9472fc87894", 0x11}], 0x1, &(0x7f0000006000-0x1010)=[]}, 0x0) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x9) fgetxattr(r1, &(0x7f0000763000-0xf)=@random={'os2.', '/dev/loop#\x00'}, &(0x7f0000740000)=""/64, 0x40) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000926000)={0xa, &(0x7f0000ca7000)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000018c000)={r3, 0x2}) r4 = dup3(r0, r1, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f000009a000-0x4)=0x2, 0x4) ioctl(r4, 0x400004000001275, &(0x7f0000437000)) 2018/02/16 08:52:07 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488", {}, {}, 0x0, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [0x0, 0x0, 0x0, 0xfffffffffffffffd], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r1 = syz_open_dev$vcsn(&(0x7f000001a000-0xa)='/dev/vcs#\x00', 0x14000000000000, 0x2) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000037000-0x8)={0x3, 0xd8}) r2 = socket$inet6(0xa, 0x3, 0x800000000003d) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, &(0x7f0000028000-0x1040)=[]}, 0x0) 2018/02/16 08:52:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f00003b1000)=[{{&(0x7f0000aa6000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000a7b000)=[]}}], 0x1, 0x2000, &(0x7f0000737000-0x10)={0x77359400}) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000127000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000c97000)=[0xfff, 0x3ff]) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000187000)='/dev/hwrng\x00', 0x84400, 0x0) ioctl(r2, 0x4000000000001260, &(0x7f0000c92000)) signalfd4(r2, &(0x7f000082c000)={0x3}, 0x8, 0x800) poll(&(0x7f0000911000)=[{r2, 0x1102}], 0x1, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c1e000-0xb)='/dev/mixer\x00', 0x2, 0x0) fchmod(r0, 0x102) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00004eb000-0x4), &(0x7f0000dd3000-0x4)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000ce1000)={0x100000001}, 0x4) prctl$getname(0x10, &(0x7f000098e000)=""/237) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000099f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00002cd000)) 2018/02/16 08:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b1e000)='/dev/snd/midiC#D#\x00', 0x7, 0x88000) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000044f000)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f00004a9000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000080e000)={0x100000000, 0x1200000, r1, 0x59ef, r2, 0x5, 0x8, 0x40000000000}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009ab000-0x4)=@assoc_id=0x0, &(0x7f00002d2000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000246000)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x1, 0x3, 0x5, 0x4, 0x1}, 0xa0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f000077c000)={&(0x7f0000242000/0x2000)=nil, 0x2000}) sendmsg$nl_generic(r4, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000814000-0xe)={&(0x7f0000269000-0x13c4)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0xc, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread64(r0, &(0x7f00003d9000)=""/127, 0x7f, 0x0) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f0000e22000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, &(0x7f0000002000-0x8), 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000095c000)={0x0, 0x5a, "ef9777f6bb45c844063e3fc7eb6eb631190f3d36c53782526143579f75939ed9906fb77e03ebc5797fedab82f92c4f4b6b3fe47b91233ceb45e6883551e626cfd137e505c78a318d6e848f5bfe4805c771da94c2a9dd545e3dfd"}, &(0x7f0000857000-0x4)=0x62) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b80000)={r2, 0x6}, &(0x7f0000616000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff3000)={0x0, 0x0, 0x7}, &(0x7f0000c16000)=0x10) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c84000)='/dev/input/mice\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f00003b0000-0x8)={0x399f1736, r1}, &(0x7f0000699000-0x18)={0x0, 0x40, 0x3917, 0x9, 0xffffffff, 0x7ff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000a74000-0x4)=0x10001) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x111000) sched_setaffinity(0x0, 0x8, &(0x7f00002cd000-0x8)) execveat(r0, &(0x7f0000c22000-0x8)='./file0\x00', &(0x7f00008f2000-0x8)=[&(0x7f0000fa2000)='/dev/input/event#\x00'], &(0x7f0000331000)=[&(0x7f00007f8000-0x1c)='posix_acl_accessvboxnet0//,\x00', &(0x7f0000f9b000)='\x00', &(0x7f0000cc0000-0x10)='/dev/input/mice\x00'], 0x1400) read(0xffffffffffffffff, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000084b000)=[0x0, 0x8]) r3 = shmget(0x2, 0x2000, 0x78001011, &(0x7f0000d2d000/0x2000)=nil) shmat(r3, &(0x7f000076f000/0x2000)=nil, 0x7000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00001f2000)) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) syz_open_dev$binder(&(0x7f00004ae000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000f51000)='./file0\x00', 0x40, 0x16) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000050f000-0x10)={&(0x7f00001e2000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000364000-0x8)={0x3, 0x8}) [ 41.597799] audit: type=1400 audit(1518771127.325:30): avc: denied { relabelto } for pid=5549 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:udev_var_run_t:s0 tclass=packet permissive=1 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x5, 0x20, 0x1b, 0xffffffffffffff9c, 0x7f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000061f000-0x18)={r0, &(0x7f0000000000)="3bc0fdfd20d921003c30f9c53d5252b6af97a90258289dcffd2537f584eb9edc24f20aa8aa33a381b159b7e2e64125dbe8968aa3c5a25c94aa7fccb9061f7ac399ddec2179238731ec3168ee0c215acbd582cc62a12e80056fc0fb8656b878934005c55427434b511ab72ed812f8e54ad27036f2deda7986c976f3d36d1f7a22f6986eeee89643ff46ca5975adafda4ccab9aa4b14df601f2cecca37d6a577ca1adb3ed20414e83af4590d4b8b8346a34a29e218ba963aefcc07a23fb69d8ddc3667cb937bf6dece02df882846a2a7b8da25aba221985b28264d09", &(0x7f0000000000)=""/190}, 0x18) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffeea, [], [0x6]}) ioctl$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"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/16 08:52:07 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4}, &(0x7f0000f4c000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x2, 0x0, 0x8, 0xfffffffffffffffd}, &(0x7f0000ca8000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000157000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cbe000-0x9)='/dev/kvm\x00', 0x2880, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000374000-0x1a0)) 2018/02/16 08:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000b7e000)='/dev/input/mouse#\x00', 0x881e, 0x1) getsockname$packet(r1, &(0x7f00007bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000576000-0x4)=0x14) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000561000-0x1000)=""/4096, 0x1000) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000008000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000710000)=0x1002, 0x800) fcntl$setsig(r0, 0xa, 0x3b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) 2018/02/16 08:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c6a000-0xc)={0x0, 0xee}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d09000)={r0, &(0x7f00005a3000)="b8701ac9a5a9423e1814b4dff591e87582eea5393b4675468874648c894b37a3e26857debd7397f8812ce1e3ec8ba78ecca4924fa8b3cb3a70489e74b9fd645dffac9aac9bc0d993142e072bafebb485b086c8bf03f001ff6058912f572f1cb81b4452b27b6a30b481119674aec3e8f9da09b0a1088173a7c37e4747d493ae05d1204569086cc7bed16aa042b9d5ad4122975f28159a62c89662071cadcc042a295b167d945f844111e60a3df31440e3d38b61ca2fe5bff9c557a6add3a5ac7c74f9d8e6ee78", &(0x7f0000575000-0xb2)="de30d9c8501fda71bced73bab81fcc9dcb2be870f801f653d87b63ad894aeabf34af6517e2584b76f4761b2b4b9d8cb7b857820201d836d404fe713b7e7020a48a0ec6741d59dbb6f59cf07c1ff4664710a11a86a077d45724e82863488d248d287b2127fb429bd6843e1283b13e509a30884b532d31f2bb8cc5b601541ae337f12d58e42418c28e90262d855bfab70fbb924009f7f460e3993ce6e3830c95ad307da26e898fee556fbba9d1670db8deb9e5", 0x3}, 0x20) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') [ 41.630373] audit: type=1400 audit(1518771127.351:31): avc: denied { send } for pid=5549 comm="syz-executor3" saddr=fe80::3:d daddr=fe80:: netif=tunl0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:udev_var_run_t:s0 tclass=packet permissive=1 [ 41.655478] audit: type=1400 audit(1518771127.358:32): avc: denied { create } for pid=5552 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 08:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ffc000)={@common='yam0\x00', @ifru_names=@generic="382c5b983731cbe58559079f52fdcfab"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000463000)={{0x685, 0x3}, {0x0, 0x1}, 0x6, 0x5, 0x8}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000664000-0x11)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000021d000-0xe8)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00007d9000-0x4)=0xfffffffffffffeb3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000039b000)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000497000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007c4000)={{{@in=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, 0x1, 0x5781, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {0x0, 0x100000001, 0x2, 0x8, 0xfffffffffffffff8, 0x100000000, 0x5, 0x1000}, {0x40, 0x2, 0x4, 0x27c}, 0x1, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x80c5, 0x3, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x3, 0x2, 0x2, 0xfffffffffffffffb, 0xf087, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ada000-0x4)=@int, &(0x7f000047c000-0x4)=0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000448000)={@generic="6e2c809db950a32a876b7b0f6267d2c7", @ifru_flags=0xda00}) r4 = accept4(r1, &(0x7f00004aa000)=@nfc, &(0x7f000018c000)=0x174, 0x800) connect$inet(r4, &(0x7f0000aac000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r5, &(0x7f0000e72000-0x1), 0x0, 0x9, 0x0) mq_timedsend(r5, &(0x7f000066c000), 0xfffffffffffffe31, 0x5, &(0x7f0000b0b000-0x10)={0x77359400}) mq_timedreceive(r5, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={0xffffffffffffffff, 0xfe46, &(0x7f0000002000-0x50)}, 0x10) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1003, &(0x7f000076c000-0x4)=0x5, 0xffffffffffffff9b) close(r0) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000913000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000103000-0x20)={0x3, 0x3, 0x1, 0x1000, &(0x7f0000b7d000/0x1000)=nil}) r1 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) mmap$binder(&(0x7f000070d000/0x4000)=nil, 0x4000, 0x7, 0x24010, r1, 0x5e) pwrite64(r1, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) fcntl$addseals(r1, 0x409, 0x8) fcntl$notify(r1, 0x402, 0x4) 2018/02/16 08:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00003d2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0xa, 0x7, 0x4, "2d31453bf1feaa200feb4730a0cae8334759ff3153709f0db6aeedff23fb4afb05bdf20584e1f2e422de4640243edec8369a2d3db9e1f67b76d44d478ecbafb3", "6b07fdc7266a4db7de5b256ef8aa5c8ceca4c13338e89898f3ba98bd43625ad0", [0x7, 0x8]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x800) r1 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) pselect6(0x40, &(0x7f0000fbe000)={0x1c, 0x80, 0x100000001, 0x7, 0x100000001, 0xf0c, 0x69d51a99, 0x4}, &(0x7f0000f29000-0x40)={0x9, 0x6, 0xfffffffffffffffd, 0x0, 0x2, 0x100, 0x7fffffff, 0x7}, &(0x7f0000fbf000-0x40)={0x1, 0x39f, 0x7, 0x98c4, 0x25, 0x4, 0x1f, 0x765}, &(0x7f0000b42000)={0x0, 0x989680}, &(0x7f0000cbf000)={&(0x7f0000fbe000)={0x6}, 0x8}) semtimedop(r1, &(0x7f0000000000)=[{0x3}, {}], 0x2, &(0x7f0000034000)={r2}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000fbe000-0x1000)=""/4096) r3 = syz_open_dev$dspn(&(0x7f00003ac000)='/dev/dsp#\x00', 0x9, 0x18040) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000fc0000-0x4)=0x14) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fc1000-0xb)='/dev/loop#\x00', 0x9, 0x240000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000fc2000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fc2000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005a2000-0x4)=@assoc_id=r5, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000fc0000-0x18)={@empty, 0x9, r4}) 2018/02/16 08:52:07 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8f000-0x11)='/dev/qat_adf_ctl\x00', 0x802, 0x0) r1 = openat(r0, &(0x7f0000386000-0x8)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000035a000-0xa0)=[{&(0x7f00009ec000)="4ad6d2743869333845e6039cb6e4f4daf5be3cf69b5174a419e8f99ec81860ba374a936a0606e6e9a1483d1b558c50ce638d697bcee2911448fb596d281b67b91d5282b1", 0x44}, {&(0x7f0000000000)="ebc46235973051b7012b10e455cc34db1306d68af78816e212d6bc84e46236107b207797b39126e26f7a8d75be4fde1da7915eabe55199caf6310e081d22be5d945cbbbfd3f2020d2ff8f8c131b8da9e6bc4f970", 0x54}, {&(0x7f0000001000-0x96)="485ca6c4ff9b7fc35aaaa126effa15df9f88742d0d02d5586653a33da796aee894dddc894cb3940b50ba11ac4470a467d7ee17882e612ec43f26e562535f274af18e6cca09858dd16e7549c6e9921b5046eb7e7b7adf057b03caac39c80291c135bd69d72db5a6a26c60434af6fc696ac1cd58717cbdf947674974e6d0becc732cf98d570a3b97e63e43550b9afbe4f59c7579515690", 0x96}, {&(0x7f0000c5c000-0x81)="48f9d5855d634d00e4232b691faa05649b5d97683562dbab1185e64669d521c94e67dd2f13e48b6efa4c7b6cac8e1f60e9c596c79953c2ba65e8585e1f46e2b275eac142deb84c0f91fde0a3e198da42ad2b803d79791e0f56c8f8bc5a2d21014694fec1c3f6d3547ba5c98a5deec81a15dd72ad3f521bc72cf6d876c78b755859", 0x81}, 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{&(0x7f0000585000-0x1000)="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0x1000}, {&(0x7f0000001000-0xf5)="55ed458106a1cf841653cd7df4307843fc9949711263c025f88826f083711ecfaa1c7d16f670e9527b69e372adfb57530c6da38f8f629c539f7174e0766da2f4017e1c8f4b758a1fad2282ec4512ca39b12f7afe9679c167d579ffc88b8492b27dfa43e56e5f1b882a8143b92468c2e0a57b210e2a905c45706827407e6efe49ef48011fb23f05a36ecf07936eefcf8a8066adcdb503d69a44f91bbee25f663bfdc6b07fb8c5e5c44da4622dc682aeadb6481015ebeadf52302923f32e65a253fbf066759bf7ed6e10abeac0a5ac8f5cac9016b685461f1b5d0d9389d883b9197c3fdbfd149874be73bdfef5512b2515ab3d887a2f", 0xf5}, {&(0x7f00006fb000)="63ba602dfd762f3f67310cc5ab7d3b1a", 0x10}, {&(0x7f0000000000)="a6018ce1", 0x4}, {&(0x7f0000000000)="387c0d8bc7477b1a152b465ba0284ff49cc65df1a3a22550f5643c24fb4bbcadd729d36f8823ea30d0a17ce2d3ed29d5efe7c4a64649ba7e3448dfb0528d40b5684345b191b8b1a07f16cfa02e9b199df5285cd452ea305c9b986210ee6d8f0438e194d6ae029ba10866b86749a8e132a694a24f46b7d27fed03de045b84e2f49b5776fb845ab8945713892b8b9a585b82cbc11fc112ea9c507d2f5693c22cd0d17fccc21a9a0ff6aef249f78e44fe393c35e2a765b0dba73077", 0xba}], 0xa, 0x0) fremovexattr(r0, &(0x7f0000001000-0x3e)=@random={'system.', 'vmnet0^eth0eth1nodev@{selfsecurityem0]-\\!eth0mime_type\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000002000-0x4c8)={{0x7f, 0x0, 0x9, 0x3, "272b56266fccd68b0efdd3d95c4829a8b2fa1ee5fec6b84ed608d7825dffbc1dc591baba2d4f437cfda743c7", 0x9}, 0x94b, [0x7, 0x6, 0x4, 0x1, 0x4, 0x20, 0x7f, 0x8001, 0x1, 0x10000, 0x5, 0x20, 0x9, 0x81, 0xfff, 0x7ff, 0xad7c, 0xffffffff, 0x1, 0x0, 0x2, 0x1, 0x2, 0x6, 0x20, 0x800, 0x3, 0x6, 0x430eeb35, 0x8, 0x9, 0xd6, 0x800000000005, 0x728, 0x5, 0x2, 0x0, 0x5, 0x7, 0xf1e, 0x7ff, 0x9, 0x20, 0x3b, 0x9, 0x8, 0xfffffffffffffff8, 0x2, 0x10000000000, 0x8, 0xfffffffffffffff7, 0xffff, 0x9, 0x101, 0x100000000, 0x9a6c, 0x13, 0x4, 0x9, 0x1f, 0x4d6, 0x5, 0x80, 0x7, 0x800, 0x3ff, 0x8, 0x3904, 0x9, 0x9, 0x6e, 0x2a4c, 0x1, 0x3, 0x7, 0x8, 0x8, 0x0, 0x2, 0x8, 0x3, 0x29d, 0x0, 0x3, 0x2, 0xfffffffffffffeff, 0x8001, 0x1, 0x2, 0x101, 0x7fffffff, 0x7, 0x3, 0xffffffffffff0000, 0x0, 0x81, 0x7, 0x0, 0x40, 0x5, 0x0, 0x6, 0xffffffff00000000, 0xff, 0x6, 0x6, 0x9, 0x1, 0x2, 0x0, 0x7, 0x4, 0x100000001, 0x9c13, 0x6, 0x6, 0xe, 0x52f, 0x0, 0x7, 0x3f, 0x1, 0x1000, 0x800, 0x7, 0x3f, 0x8, 0x80000001], {0x0, 0x989680}}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x7, 0x1, 0xffffffff, 0x0, 0xc9b, 0x2, 0x0, 0x16, 0x2, 0x40, 0x9}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ce000)='/dev/sequencer2\x00', 0x8000000004601, 0x0) socket$l2tp(0x18, 0x1, 0x1) creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000034b000)={0x961, 0xfffffffffffffffc, 0x4, 0x3, 0x21, 0xb1}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000de7000-0x40)={0x2000000000000000, 0x3000, 0xffffffff7fffffff, 0x8, 0x6}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000c8c000-0x148)={0x8, 0x0, [{0xc000000f, 0x1, 0x5, 0x8, 0x6, 0x101, 0x100000001}, {0x4000000b, 0x6, 0x1, 0x3, 0x5bd9, 0x80000001, 0x3}, {0x4, 0xffffffffffff8000, 0x4, 0x13db, 0x3, 0x4000000000000000, 0x76}, {0x40000007, 0x9, 0x4, 0x5, 0x20, 0xfffffffffffffff8, 0x1ff}, {0x40000007, 0x5, 0x2, 0x8, 0x5, 0x7, 0xffffffffffffffff}, {0x1, 0x6, 0x1, 0x8, 0x4, 0x100000000, 0xfff}, {0x80000019, 0x83d, 0x3, 0x3f, 0x7, 0x9, 0x81}, {0x4, 0xfff, 0x4, 0x3, 0x4, 0x5251, 0x20}]}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fdf000)={0x4, &(0x7f000038c000)=[{0xc9, 0x9, 0x5, 0xfffffffffffffffc}, {0x101, 0xa7, 0x4, 0x80000001}, {0xf28, 0x20, 0x4eb6, 0x5}, {0x8, 0x1, 0x4, 0x3ff}]}, 0x10) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000570000)='/proc/self/net/pfkey\x00', 0x189000, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000085000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x101, 0x800000008001, 0xb6, 0x5, 0x8, 0x4}}) socket(0x5, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000018c000-0x4)=0x7) munlock(&(0x7f0000036000/0x4000)=nil, 0x4000) 2018/02/16 08:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e23000-0x10)={&(0x7f000055e000-0x1c)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x21, &(0x7f0000e32000), 0x0) 2018/02/16 08:52:07 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000018000)={0x0, 0x6}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000018000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x400, 0x2, 0x3e55, 0xffffffffffffffbf, 0x7}, &(0x7f0000018000)=0xa0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) [ 41.837365] IPv6: Can't replace route, no match found 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000677000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00006a0000)={{0x1, 0x0, 0x0, 0x3}}) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000913000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000103000-0x20)={0x3, 0x3, 0x1, 0x1000, &(0x7f0000b7d000/0x1000)=nil}) r1 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) mmap$binder(&(0x7f000070d000/0x4000)=nil, 0x4000, 0x7, 0x24010, r1, 0x5e) pwrite64(r1, &(0x7f0000ce9000)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f620c043233b744e7e392b21c2ea0156b98691636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af937159e179f49b8794460c4f1c65c08c5643bbb59940c5003896c61a9700319d161c8b6ae5115a36e82464ebc95f0a5b6dab16b5a7c0bf131d6a1c51acb97f14b5d07a9bb15319f2d7d63794074450a0186a46dc958467b9bc38c1682eb3e76534e833e73d11ae2c175e9a8ef3162622f4e1d60564965b525c3969c46d98c5f3214aca2a62a7cb5906e5d707679e686e2aa93dfd80e9d6d7cfdab2d826a5e25dca45ec1e4644842039dc679bf5a73f6cc3c2cf2859f51a299821af297b401334eeceec278b03610ed34f022a33d1d2871ec895633b95216b99c72d36c7f1e13441e923b4e4787f8dc80053a2f24dd09177627b83609a6cc8aea73ed6314eace5a2bcb5fe4844a8ebc08d2ae60617c9a8ffcdc7daa6d94b6f2263dc05f082f3c687cf24d760e0ce31c9eb51b9bbd9b3b1e61ff403953bffd41cd28282e3f81e767846abecbe11a5d1537562aff9b6e4102a5190b8f21c166c6bf2f1bd3520347e0c1cf4348f9b3db3521806b273aa64ebbfb5296e34db035bf9f7a4e33dead83f224685099bed2fbb815cb35fbeab414ed877a112058b211c109d1009e1ce309c27a19756919a20daf0423af95c39a6ee524c3823652f26be2efbfbc40de884c029961cdbc1eeee951944d3397f425563100aeea73e46217eb755e810aed1217faac0e0fa3954fe4e710288545287207af5288830c1f472140221794b2f3003f134275241fe532788063f5fa8b4347019fcd99ee6fcc7b6a4f002c0e22afe0b6c6b0bec67f01261b4756866741be67ee76adb2b28ac97782f43ff111e6b9e428761a1ed33aecf176189bc834fb70e83e1de62711cc750279192c81acc2a2b56778174331aad9d93baa268420e2305ac9ab1b7d29d8554ab765a1822adc2a5377b084b101e8f8f01eb705ee36e32384635da48fc3cca5af03d159dae60192db0072f431362751f8df8f24831275e426e48f67e8e3cd00000000ffffffffd43aeebd696336545134b3e0cc97aeeea340b79b1ff9b81722d414ace730940c2353576bdea25514ef99f38649e6d4faf173f5c28d8be71e4103cbe2923daaefa44e4fab0e146de854614bbf069cd7ef25e9cd7b3f34fac37088cbfa9a568caf8c7696ee8d8f119ea6dc689e3f23cf4c3fd851a35006f280d118dfb7ba2af3e760d2ab0d09e900f912c15402f9792035c3c2fb9f9dd354dce0b87b608c882c49e53f4269e9460b961703bf82ecdae20e3f3d44645495ee9e3f8fcc61e8e7e428116dc2459e68f337e53866551bbd1de7776672d9afc5ea55a7f632ecdf2e1d76650bebe8c7635ba4e702c43a2884da816fd3dea58b00c057e9b8bf9fbe405664782c07a55faa30dc818cca5e51a742e14123f6e910ff468404862c535a1acb8d9b2633db036f9376e91e8c29781d2b7ec13841dfe6f0c2adc7005bfc584a85f1ddfa3559db02f500c04eb2d00642d26e8a1233736f914bbfdac0443a7ec3dcb57772eb66dd0cf119b259d95f48ceed80d4e3a8969d7803f600bec8defcc12ebd5e57d2feb15faa88cfb6fff0e03f6f1c706782fe968df51f413302761a8d2c143603d63e14c1f2390e5939df5586136f91e6de1002d7b5d8128253c0aefbfd92eef503f5221a14efc45ad623e84f29a39000e470f850f3bcaf672ca5472ca4d7cba0dc8df782ffd6461d0fceb414298e5ea329d210d930d0a6611cf1bcd5477d37d74cf6e9bdaa9a312462e623df2287be41d822228882862638f16be17b836c34b8d37a9a11e73f74233df94290feee11ff83d76bc73c3825edefe6045f1ebe5ac2aa36101c1714a6a68f80806abf6a18c28a9c58bed0a695fd20edebacdda7a878d09cd7a6e59cf48ea011d22cb17ff62f0e0b5f962313edc606c090dcdb11d42c4e8739f28cf290f34411c5d1bb1f305319608a997deb8b9b98922d8b2f146aa813901303754a818cf20912f17d52fd037e15720e8462c1da54d435e236a0e627d56ca014765bb47b2092e37e473c6a409953fc159ae507a412914edb3689753b0eed5af84a067e036a261f68626899c73f79604b5fe08fc27d9b57e05d0ecda10d12181b7047d466e408cb9fe386ba7c3ba18cd75bea29fe854bcd070734f48187768b15bf68bf8c8e0d29ff63fbd3a791824085660636a70f1c275f0663f9fde74b3bc66b233bea28176adfe18e9138683636d17400cc65464ec0d6cf38961f67e947899a5132605b71952e8e1eca9e62e09c1e2aea22e8e1fa2b9db94da6290b117af30d0d327af07fdebc5a9d49160b3477fca053f3ecf09d5b4ac3991a65c3f4627f993d3a3d6c9ed500f9ba269d1c82215ec34f0ac6c770cdefa7f4c5e96a5b21642736bc9a399da323620b838fbe72e4a30b77197c591d53123ba6933c3e4bb3a79d6a9c0794f2d1bdf890f0f73aa47a50188b39807984b44b7c986b7005533a52856e3ac9a1d3224b4feef5abb110eacef382c927269304c931d27cbe725ebba0c72044ff226d9af7aa9735d8f280c77fd16ecfeb32d539cdd62f9baf3488043f5cadac4576c33051ed650722cff8246b97128557dbe5ecb25c1865de2f51f3e16ba5242f4b692de35e8d7a6f428a72ca0fc18a24cc3ded189ac3d79d19fcf2845d9f0d5fe1248b2a8bcb4c290176d9b62b33fb2160f4dffd7ab45ff34d1b508f1146fa836c70071bb4db5ba4021cb333262f3a5a2b574bb2a7a133f73af32906fab8deaad7999d7e6f9d23d3f4caf2457815fdc35bca797e343638d116f86570959c6b5e8e1fef0f316bf9ac9cc8e4309228063499c27e00d1623804884da8ef9a9a182c8a8c76319d7a9cea857862bfb547488e9dd7b5580b3616ca185125602aa8fdeaba09114b059b1316126e735686cec457917049d18020d344c64c7912854f723912523e9b3670f6db2995d4631feb6f29e0cda38e5fba061435e81394b26b786960a784d0391795a17fbb294ecb94a4aa7b19713518520f01e6ce9f3232ce4e1831f53c50146e6a691f5982581393471c7c0983928d85c834753c3d44da661d2439cbd3c08b0bedc72983ecc48fdeac40d12d47d6534bfac38e4aa64d85589096ccc085d9d1714095d8d71153f11ca1c0a5033656cb15c62ee56ebdff53aa8fed433986d41c7d4d40068df406c489885cfbe969b2a94cd1bda1ff487e6ecc6572d26ec277bbf8005487a9ab6c3fa560df9d577b1d2562630645a7dd8af672e2822b41fa17648ec5d53dfcf430d8442557080e1c4df199d85161c51510c122d55949622e416171180de8409c919ebfd0ebbec69eba34a2e0fc2f64e85ad259b511fd0238f37d5566b7241fb706177c939efc6570b5a3b5d507ff3b5cf06e1094c61815101ccc4d2a0282ad6671a102ba81ee6ac3137fb01d9ff22498de06bfd8bddfad5a71f794a8982c99a7d55760bef909267e30d9f1e91d191c65576ab40ef7aaff11a564cdba3c4d0014b60f0f7c5cd3b9d9209ca90e5992ca5b6ff2fe7c83e4302dc221183fc8a5be25e8104eccf0e2223600897b709a5f571c054dbe0cf5cd03041e8d04f0d4da54336eaea82791c91d216a19eef03a48b0b0a5251d5038783ad6eaba493600000001000000013d4ca5bf2e4e9c60dbcda36d8acc43a2b376f71d4eb9eb46741a45f5a839c7576f1bc86300a49a75a05b913037f3b6eb5b7734f73b35d08c657491249da11ae852e9b25b432a93207e094a80e1af14664ea80eb07651b6cbe7767292e3bf3367253762e7913da092f14ffbbfd2c1133ccdd32c06fa83768b4734c688b8ca75e9b98a833bba2cfda9dd813f2e5a40d0c91fa18df7b7476e9269d8436b31ec0f5f89111c3429f874cfa10aed3247845d27ad51100aee8e06122eb214226e03391af88c67c3ba48ea4cb404e303004f507205bcb6e2c20c77439a1e4c1cace4f9ffde2214da586a88c87f1f80a2b8c73e3ff3514ff6f3dc5984c87e5904a1c2c6ddf63baf91a2ff81781bc78d3740ff2fe07977d37adbac9be06769c1a9311455a09e9de0aac79a8ba9e77462c363749e392adede3f1ef9a4effd4a06fe70dd8c9589b2f2511d9e99d7d10c511c1a0f839c1494e3cabfd2ef695d7bfe7b5825d46b6e5cc55ba21029072dad8b835306958cb18765a3490255ad7b32eb8c5e9292fefa9371e73b9c6472baab1c205a127f87e7bbc277b90f92b5cefc384646d6d46fc68412439a6c1d7691a43533da4280d6779f213900772376514e585fd4493fdf151815238a9eaca605524bf3282edcf7faa5e7d8ba4ff083784dacb85a600e497c2c3ae6bcb3f6945db783a48761f2f1aadd33ba3e2525c4157f3336b1c7449a13ad2b70939debb216926dc9f6a03e49c2276972b3ba3e491ed9ec76698ecc20c29baed304571d3640be86c7f7f0214a6da1a2fe38cb8a60833ca7d1710c9c3003470049590ce9df37adfbac238e2dc50ec388dd0b67d4f1a709f9a7bc0d45c1e9b95312195c32ca3601e889489cc887e2667a13158d569d2272a234bc1b5d05a87aea6648e378f6080c6223b8147ded762f8bad1c0b28c9e74ccfbac274fbd270991606a14d2f11be187d19f55a3d2218d5358995503805ec043618f30eaaa50dd986b276a00914c54c0e2b20e7850cb2411f0fa70129f3dbcbdb04bd9e1895827de1a105b8f8ce04b77c07f82b2a2eeb0a23f12e2b465f6da022b59096c07b02c6125db2b3f5c6cf03b27bbb0feff2ec24b719ff9ab01a652bb5dccc30ba36d629ea23ba9e06f24d01dcedc6b901d1dc787d71e07b9bb7548ddb32acf1f0ff6d827bfa69c094097f04df5f98af4c8f82533ef325b291b2f191b29c6ee96b2400be552bdc8ddff0b8354139a7ebeebe38bc342fbfb53d9934f8ab1a9d9d3c6724c21041ada0373e11843606a95b5587e386b9085fecd275400f0bd30145aa06a06980a94cb5e2fad63968e9ca45110f665464d6d890b68d8dbc93d53fc9c6ab7edd30d899be5866b27888891f889a5b2c737dd0b5cc4e8446b1d96cbdb3e580a024285aab0b74e49ff8ec35163d26ff5044f59ab1986ec6ca3dfdc2ddcd9af0b3fe4dbe5e4ca1d803a2d4fdf7106c381a24ff13d5d6294615276286c4fbee040b024742b8ab40b56db11ede0ba828b5dcbd02a473ab217e40fab9374dd5037dfe165f3a24d610f96fd83262949ee29adda13cba208e85a989b33b9127dc4a603cadc4d2911165a7445e5aa93dad332e4b693008e51bd6fec9a5acaac8730bb15ae7903887dceb7d58bac0a20bbee7a908c6c1480d3800bb7bb955a713458b58cfe3cf131548cb09233bbc2e612f0ab8ca29468c1021a68a03d0e124f71006fbc9ba677e330a5bec8e7645db710851a812f9f14666f05c7ad855ac45a57d8e43d516d9c6b32dc25791a9d592813ba15caf2bd14566d4d55c306eb2afaa11109699674b9609e0aa2cdf4856f31d1befb3c5e887", 0xfb3, 0x4e) fcntl$addseals(r1, 0x409, 0x8) fcntl$notify(r1, 0x402, 0x4) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) close(r0) r1 = dup2(r0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b69000)={r1, 0x50, &(0x7f00005de000-0x50)}, 0x10) munlock(&(0x7f000055c000/0x3000)=nil, 0x3000) r2 = add_key(&(0x7f0000e06000)='syzkaller\x00', &(0x7f0000026000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b55000)="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", 0x1000, 0xfffffffffffffffe) add_key(&(0x7f000032b000)='keyring\x00', &(0x7f00004af000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d93000), 0x0, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d96000)={0x0, @in6={{0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @empty}}}, 0x7171, 0x4}, &(0x7f0000a9e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000611000)={r3, 0x5, 0xf3, "5b81d91477fc61cbfcdf554e2b5ba03be22bdbe72d3636ba2ec900fcd29e4916e520030d6135de2e8f81055801929567fa2fd58a0b04aaaabec873a07f5d3ff1e431a36e5a9c1e83129aec8cfecd9c60b97148bf9a0585608caebd6de7aa6515689b40db911749f2646897329a5b2b2736e5870b7abc52d03bb092ce64f5f717dd8d03f830c164cd54e261e4ccea8d49f4b24dc0efedf3a21bb34342375085665f9afbf01bbd94cebb0bec8c54ffb68ce7430b6ca63ee534d94595ce166ca3b19232e8f9a467963db2b342a5ee921a996b5f92f46dff6d90dd79b2178454b7fbdf625b0590d1de7840b9fde3facb9cfd9fc4d9"}, 0xfb) 2018/02/16 08:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) [ 41.859152] IPv6: Can't replace route, no match found [ 41.867060] QAT: Invalid ioctl [ 41.891347] QAT: Invalid ioctl [ 41.916089] QAT: Invalid ioctl 2018/02/16 08:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) exit(0x100000000) write(r0, &(0x7f0000cc4000), 0x0) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r1, r0}) removexattr(&(0x7f0000af1000)='./file0\x00', &(0x7f0000790000)=@random={'system.', ':!#posix_acl_accessppp1\x00'}) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000039e000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000802000)={0xfffffffffffffff9, 0x0, 0x0, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000689000-0xa)={0x4, "9106326e282a"}) 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000289000)=@nfc, &(0x7f000028a000-0x4)=0x10, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000289000)={@nfc={0x27, 0x10000, 0x4, 0x7}, {&(0x7f00000da000-0x78)=""/120, 0x78}, &(0x7f00000ae000), 0x70}, 0x30) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290", 0x11}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x4008000}, 0x44000) recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000-0x4), &(0x7f0000002000-0x4)=0x2a2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000a000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x182) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000000a000)) 2018/02/16 08:52:07 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000036b000)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000efb000-0x4)=0x6d04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/rtc\x00', 0x20500, 0x0) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080004, 0xffffffffffffffff) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/02/16 08:52:07 executing program 1: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/88, &(0x7f0000f37000-0x4)=0x58) recvmmsg(r0, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f00004e8000)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000d23000-0x10)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/16 08:52:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/dsp\x00', 0x111002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)) 2018/02/16 08:52:07 executing program 5: r0 = shmat(0x0, &(0x7f000084d000/0x1000)=nil, 0x2000) shmdt(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000b7f000)='/dev/snd/midiC#D#\x00', 0x0, 0x2) link(&(0x7f0000985000)='./file0\x00', &(0x7f000001a000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x1, 0x4, 0x0, 0x7, 0xffffffff, 0x3, 0xef}, 0xc) setns(r1, 0x0) fcntl$setsig(r1, 0xa, 0x37) r3 = getpid() mq_notify(r2, &(0x7f0000eaf000-0x60)={0x0, 0x3f, 0x1, @tid=r3}) ioctl(r1, 0x2201, &(0x7f0000497000)) open(&(0x7f0000b75000)='./file0\x00', 0x60802, 0xa0) 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) finit_module(r0, &(0x7f0000124000)='ppp1cgroupself.wlan0^#eth1#,(wlan1*\x00', 0x2) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) [ 41.992436] ion_ioctl: ioctl validate failed 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040d000+0x2b4)='/dev/sequencer2\x00', 0x60000, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000aab000)=0x1) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000929000-0x4)=0x4, 0x4) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000aad000-0xea)=""/234, 0xea) 2018/02/16 08:52:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000001000-0xda)="6c81396687a0d8452587a00b35288a0fa551c5fb589e0a9ccc9cd337f31d621e1baf015556196868e691d8d7f93b195c8d92da83c506c683d6794293d79666a6d58264c43db0f27c2bd088b2ae645949cd6a11dc8eb20c691d018f22667805fa5707f3f7eaf652433121892ea67047cc984a065b8498462b1593150245a24ea0894fbed31ba963a663e89dd1f192dc2616a0ae6e696dbe4173f40a42e1a0f92d70800045c2facf7c3a1f4722eb32f2af056c3d69142b92f26d05bbd1b14a8976d7a26e3c3d2bc29e5a24cd248377938e27f9ed3e339516f853a6") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4b000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000120000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="bb18cd37c0aebd97a067a5765549645f"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x173}}]}, 0x5c}, 0x1}, 0x0) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x18, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b1b000-0x4)=0xf, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a3c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00001c6000-0xbc)={0x40, 0x0, 'client1\x00', 0xffffffff80000002, "864df22a8b56dc75", "5867c2421bfa572049e56557ffeca11a395af88e52a953f8f7052b926d6ed07e", 0x4, 0x9}) 2018/02/16 08:52:07 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x600) semtimedop(r0, &(0x7f00003a7000)=[], 0x0, &(0x7f0000e0f000-0xa)) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000043000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000fc0000)={0x2, 0x7fffffff, 0xffffffff, 0x79, 0x9ca8, 0xe8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005a0000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f7000-0x4)=0x1c) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fbf000)={r2, 0xff, 0x30}, 0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000fc1000)=""/65) r3 = add_key$user(&(0x7f0000fc0000)='user\x00', &(0x7f0000fc1000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000115000)="ac4615afdbdd53a5f3d42a1d2d6cbdbfb43326730d51a0f43eb6ef11cb68e365480fd77f310f54f86497fd9dd3df5327a257061953d8f3d6246e3363793109cdeeef560a76297e5e2b126da5d853725978e76e032af6ad56e0f743e7e12ed823386cfced7580b65eda57b70b33d523831d3f524c3df0491b9f56e9deece2fcd9a94bafa0b773f2d3046ef8c72c2ed15171a13e46a9c121e0186371056c27b24aa2e7f95f126ade50478930542770f22f0a6d46f75788d473264fcdfc271c92835b9970c6d137a996681557fd6912b6538a272322ce84e5928ea134fa2b", 0xdd, 0xfffffffffffffff8) r4 = geteuid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000632000+0x499)) lstat(&(0x7f0000fc1000-0x8)='./file0\x00', &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) semop(0x0, &(0x7f0000c93000)=[{}, {0x4, 0x80, 0x800}], 0x2) 2018/02/16 08:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000030e000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c50000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000dbb000)=""/253) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000303000)={0x0, r2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000915000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e25000)=0xc) syz_open_dev$vcsa(&(0x7f000026e000-0xb)='/dev/vcsa#\x00', 0x101, 0x10000) ioctl$int_out(r2, 0x5460, &(0x7f0000106000-0x8)) setfsgid(r3) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000741000-0xc)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008cc000-0xa)='/dev/cuse\x00', 0x40040, 0x0) connect$can_bcm(r1, &(0x7f0000f3a000-0x10)={0x1d}, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000d6f000-0x4)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f0000ef7000+0xbe7)={0x0, 0x989680}) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)) 2018/02/16 08:52:07 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005e8000-0xc)={0x4, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@can={0x1d, r1}, {&(0x7f000094f000)=""/85, 0x55}, &(0x7f0000000000), 0x31}, 0x30) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0xf}]}, 0x20}, 0x1}, 0x0) fadvise64(r2, 0x0, 0xf91, 0x3) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x2000000000000006) connect$inet6(r0, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x1, 0x0) perf_event_open(&(0x7f0000740000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b87000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000068d000)={0x0, 0x86, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/02/16 08:52:07 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0xfffffffffffffffa, 0xfeca) 2018/02/16 08:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e6b000-0xa)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000477000-0x4)=@int=0x3, 0x4) r1 = memfd_create(&(0x7f0000002000)='procho}\x00', 0x6) lseek(r1, 0x0, 0x3) 2018/02/16 08:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) pipe2(&(0x7f0000f03000-0x8), 0x4000) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000900000)='stack\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) r4 = getpgrp(0x0) kcmp(r2, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/16 08:52:07 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x2e0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000014000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000015000)=@alg, &(0x7f0000012000)=0x58) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000017000-0x8)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000017000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000015000)={r4, 0x60ed, 0x5, 0x4, 0x1f, 0xfff}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000015000)={r5, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x400, 0x20, 0x0, 0x1, 0x1}, &(0x7f0000016000-0x4)=0xa0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000014000)={0x0, 0x1b7}, &(0x7f000000e000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000009000-0x14)={r7, 0x6, 0x101, 0x2, 0x4, 0x1000}, &(0x7f0000015000-0x4)=0x14) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000-0x10)={r1, 0x1, 0x6, @random="117d4c104017"}, 0x10) dup3(r8, r0, 0x0) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000021d000)='/dev/urandom\x00', 0x0, 0x80000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/02/16 08:52:07 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00004c6000)='/dev/admmidi#\x00', 0x481, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x88)={0x8, 0xfb5, [{0xf5, 0x0, 0x85}, {0x5, 0x0, 0x80}, {0x496a}, {0x6, 0x0, 0x4161}, {0x7, 0x0, 0x200}, {0x6, 0x0, 0x100d4d}, {0x5, 0x0, 0x80}, {0x2c0, 0x0, 0x6}]}) prctl$getreaper(0xb, &(0x7f0000189000)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/02/16 08:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af13, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/02/16 08:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000889000-0xd8)=@pic) [ 42.219000] device syz7 entered promiscuous mode 2018/02/16 08:52:07 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x800, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r1) r2 = syz_open_dev$sndmidi(&(0x7f0000002000)='/dev/snd/midiC#D#\x00', 0x7, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000001000-0x58)={0xe8, 0x1f, 0x7, 0x7ff, 0x992, 0x6}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000001000-0x4)) 2018/02/16 08:52:07 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000001c000-0x4)=@int=0xffffffffffff4d05, 0x49a3eba338b2bd92) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000006000-0x4)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r3/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) [ 42.250089] device syz7 left promiscuous mode [ 42.286855] device syz7 entered promiscuous mode [ 42.314732] device syz7 left promiscuous mode 2018/02/16 08:52:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendto(r0, &(0x7f00008eb000)="4ceaa89effc55de286ae205dbbd6f0b9778a45ad234713d61fa8df12e8601d4455199c75fb99385976958afdda8d18282314c13ce421345de4e506eb5e50abdc6f79be1a8e70fa1d16f3d1d5210ad1b239b30901fae8c74977fb492d302a50a0ebd770cfb8b42493c188ef63e580010b82ff5d83f6e0", 0x76, 0x40040, &(0x7f0000ef8000)=@rc={0x1f, {0x7f, 0xffffffff00000000, 0x9a, 0x0, 0xffffffff, 0x100}, 0x5}, 0x9) r1 = syz_open_dev$sndtimer(&(0x7f0000661000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c9e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1000000000000}) 2018/02/16 08:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f000015a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x11, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], 'Q'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e70000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000027a000-0x90)=[@in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x3, 0xa7d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x15}, @in={0x2, 0x2, @empty}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0xffffffffffff327a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x90) 2018/02/16 08:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = socket$inet6(0xa, 0x5, 0x0) fstat(r0, &(0x7f0000c08000+0xe1)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/02/16 08:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000786000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c95000)={0x0, 0x78, 0x5, 0x40, 0x0, 0x8, 0x0, 0x7, 0x20000, 0xa, 0x8d, 0x80000001, 0x4, 0x1, 0xff, 0x101, 0x66f, 0x2, 0x7, 0xfff, 0x2, 0x80, 0x10000, 0x7fa3, 0x81, 0x8, 0x2, 0x5, 0x8, 0xf2, 0x9, 0x3, 0xffffffffffff0000, 0x2, 0x7, 0x7, 0x1, 0x100, 0x0, 0x8, 0x4, @perf_config_ext={0x3e63, 0x4}, 0x8, 0x4, 0x52, 0x6, 0x80f, 0x2}, r0, 0x7c, r1, 0x8) mlockall(0x80000001) r2 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000d74000-0x4)=0x81) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f000014e000-0x14)={0x3, 0x8, [0x0, 0x0]}) 2018/02/16 08:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000a4a000)=0x10000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000894000-0x4)={0x1000}, 0x4) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/16 08:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002ac000)={0x6, 0x4, 0x6, 0xb}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000516000-0x10)={&(0x7f0000e05000)='./file0\x00'}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/audio\x00', 0x480000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000090b000)={&(0x7f00002f9000)=[], 0x0, 0x5, 0x8, 0x9, 0x1, 0x100000001, {0x7, 0x9, 0x3, 0xffe0000000000000, 0x37e, 0xfffffffffffffffe, 0x0, 0x1000, 0xffff, 0xbc, 0xffffffff00000000, 0x6b1, 0x1000, 0xd0d6, "d623e91bd44ec073ec9c88f16e64e4bb0bbf0dfbf3d52bfe5b6fdb477d7de38f"}}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000444000)=""/4096) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r0, &(0x7f000006d000)="03ff", &(0x7f0000010000-0x30)=""/48}, 0x18) 2018/02/16 08:52:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1ff, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8}) 2018/02/16 08:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0xffffffba) 2018/02/16 08:52:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000cae000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000de9000)=0x3a) dup3(r0, r1, 0x0) poll(&(0x7f00000a9000)=[], 0x111, 0x6) syz_open_dev$sndseq(&(0x7f0000bd6000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000d2d000)=""/155) 2018/02/16 08:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x0, 0xffffffffffffffff}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000a79000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000111000)) dup3(r0, r3, 0x0) 2018/02/16 08:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009e9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f000022c000)=[], 0x10000000000001a4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000432000)=[@in6={0xa, 0x0, 0x3ff, @empty, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x53dd}, @in6={0xa, 0x3, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x1, @rand_addr=0xe0}], 0xc0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d44000)={{{@in=@local, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00001e0000)=0xffffffffffffffeb) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000fb0000-0x14)={@mcast2, 0x0}, &(0x7f0000078000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000643000-0x1)={0x1000}, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000deb000-0x4)={0x100000000}, 0xffffffffffffffcc) bind$packet(r1, &(0x7f00009ed000-0x14)={0x11, 0xff, r2, 0x1, 0xef5, 0x6, @random="4d7e1b39ce39"}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00007fc000-0xb0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000704000-0x4)={0x1aba479a}, 0x4) 2018/02/16 08:52:08 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x80000000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0xf93) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) accept$ax25(r0, &(0x7f0000879000-0x10), &(0x7f0000cc5000-0x4)=0x27b) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/02/16 08:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd3000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000054d000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000004000-0x110)={{0x6, 0x5, 0x0, 0x8001, "3f818371c4ba29192fc3f881272e9da572806c360c000cd1360d2a190dad7c5b195c2836586e4f51216bc22d", 0x9600000000000}, 0x0, 0x0, 0x3, r1, 0xaba2, 0x4d5, "6a734f70a98c027a11a6a64ecd044422cdeba932925f7b2180c3aa767d8fe0029ac2252f71217e7a3a22afcb9a55611bdb528515f27eea14caf74c7a7cdce184", &(0x7f0000ed8000-0xc)='selfppp0!**\x00', 0xc, [], [0x40, 0x3, 0xa04, 0x3]}) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) lgetxattr(&(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000797000)=@known='com.apple.system.Security\x00', &(0x7f0000696000-0xb)=""/11, 0xb) 2018/02/16 08:52:08 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000037000), 0x0) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000036000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000038000)={{0x0, 0x0, 0xffffffff00000000, 0xfffffffffffffff8, 0x9b28, 0x5}, 0x7}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000013000)={0x4, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000002f000-0x68)={0x9, 0xc8e2, 0x3d3, {0x77359400}, 0x6}) open$dir(&(0x7f0000037000)='./file0/bus\x00', 0x88040, 0x4) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000003d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000003d000-0x4)=0x14) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000003c000)={@common='ip6tnl0\x00', r2}) r3 = msgget$private(0x0, 0x634) msgctl$IPC_INFO(r3, 0x3, &(0x7f000002f000)=""/31) 2018/02/16 08:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r3, 0x0) dup2(r1, r2) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f00001db000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000bf8000-0x4), 0x4) 2018/02/16 08:52:08 executing program 2: unshare(0x8000000) shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f0000184000/0x3000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000793000-0x10)={0x0, 0x78, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x7f29, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfb3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0xfff}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x58, &(0x7f0000001000-0x58)=[@in6={0xa, 0x2, 0x52a, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0xc1d, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000000000)=0x10) unshare(0xc000000) shmdt(r0) 2018/02/16 08:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00002cc000-0x5)='user\x00', &(0x7f00008ae000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000677000)='!keyring\\*\x00', 0xfffffffffffffffb) add_key(&(0x7f000068e000)='cifs.spnego\x00', &(0x7f0000288000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000e7000)='keyring\x00', &(0x7f0000201000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000eb7000-0x8)='keyring\x00', &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000186000-0x8)='keyring\x00', &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000bd000)='keyring\x00', &(0x7f0000af3000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000ae0000-0x8)='keyring\x00', &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f000042a000-0x4), 0x4) r1 = semget(0x0, 0x3, 0x4c3) r2 = accept4(0xffffffffffffffff, &(0x7f00009a5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002cb000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000409000)={0x0, 0x58}, &(0x7f0000c3e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e8a000-0x8c)={r3, @in={{0x2, 0x2, @rand_addr}}}, &(0x7f00006bc000-0x4)=0x8c) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000a93000)=0x6) r4 = add_key$keyring(&(0x7f000056c000+0x437)='keyring\x00', &(0x7f0000e8e000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$read(0xb, r4, &(0x7f00001d8000)=""/60, 0xffffffffffffffde) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000c58000)=""/149) 2018/02/16 08:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d1a000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0x3}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00004e0000-0x47)=""/71) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2b000-0x10)='/dev/sequencer2\x00', 0x80004, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000ede000)) 2018/02/16 08:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004dd000-0x3)='nv\x00', 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000754000-0x10)={r1, 0x28, &(0x7f0000e5a000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003bd000-0xc)={r2, 0x1, 0x8}, 0xc) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/16 08:52:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000bfc000)) splice(r1, &(0x7f0000b71000), r0, &(0x7f00006bc000), 0x6, 0x7) 2018/02/16 08:52:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xa6f, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa3, "e0a63bc40f70d9e7eea7a7ebb728b7887864286cb054cccf49dc00377b5e5ab10ae2ed63492c2fb1759a51f58524b2399ebd33591632175da44475f6b747d0505c47e5b8ffcd3e350cb91b36cfbb5d98e8123f92babaec1b78d042ca94e4e30bb73c9560ea98429a669dec48c1971fc4b8f1ce22cc5134d6893bc51684deb11ce3c9551aac5f96e4a7c5045357066e7103b90bc602c79f860e76a976c483df09dcef6b"}, &(0x7f0000000000)=0xab) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00005bc000)={r1, 0x1b3, 0x98, "eed90fc12312876adb598c8a1709a32dab44447716ed9e0aa063819cc427e0a88eb4e377c0223f87fa3f5598be4ff242f0005a23b8ed3be339c4aff92d2916ec682d8f61d49687610147c094195f9d20676574609ca3e7413118a63cbe2ebfe81337974aba58f65dfcaffecfaf0f3f4128d677088d157b514cf35b3d6bc3e27c0fda7f6a7b9a58dbe3f849e241bab1b307149c1653896c0d"}, 0xffffffffffffff52) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) 2018/02/16 08:52:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='&\x00', 0x2) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x4, 0x8, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x20, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001000-0x14)={@loopback}, &(0x7f0000001000-0x4)=0x14) r2 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 2018/02/16 08:52:08 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f000083a000)='./file0\x00', &(0x7f000053d000)={0x8}, &(0x7f00004a5000), 0x1400) open(&(0x7f00003c4000)='./file0/file0\x00', 0x410880, 0x0) 2018/02/16 08:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005fb000-0xa)='net/igmp6\x00') getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000116000), 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006b6000), &(0x7f0000213000-0x4)=0x4) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00007b5000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c8a000-0x47)="5c4cff01000030b78334881f2b16c5896cf42773365fd5b70dc1124fa05f2323dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4053b6b00", 0x47, 0xffffffffffffffff) 2018/02/16 08:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000641000-0xb)='/dev/audio\x00', 0x10000, 0x0) readahead(r0, 0x400, 0x1000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in=@rand_addr, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e88000)) [ 42.686992] Empty option to dns_resolver key 2018/02/16 08:52:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x19, 0x2, @thr={&(0x7f0000000000)="1227afff534fe3e01f7dbd35d8aebfcc7b805f40f03be469c88742ee06ee440f8976aa34b5582e21ca66bc47c1ea209cf56e060278aa3495fbdf934690f66020729fa7b165523e3a0bd054c7ada98ecc6e429e562d0ad69e1d74409e8e3a886ea564d4ac76903a294fca71cba2", &(0x7f0000000000+0xb53)="4108966a09611e2b0b131099f3fb68a0eb4433f9b034537b8225e35482dc7259267f608fb1906c0ff5241181bd34700c14dc826ad5f6ab2790c011eccf539385cf9c1ad7a2f1768b9ed4a628cca7e45600ec4815f1b86fb82dc9ca78d217cbaeee94625b2ee8a9e5eca2c89bf202c604ae10af74aa14fc2cd20bf9b92299d3829b274d"}}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000002000-0x20)={{0x77359400}}, &(0x7f0000002000-0x20)) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x24, 0x1, @thr={&(0x7f0000000000)="31d948f01ba61d7d513ba814abe181b957992072c0eab6f493d475097c44d5c9fd7b", &(0x7f0000000000)="df49b412194930ee9b20d4fca25795372f955861cc57ad65cfda8bf876c9fc4d2508bcc9a670f178213bd2beda69aa9b2067ba4c655a084bd040c49a523a17779447ef804319a45b0330d032c0c2804e76e22fd647cd7b5d76a1ae69f1f2eea640bc023d0ce0701f538d65f5f1d5e728b9916557f19a0feda86988b67f7d2d958c8979bac1bae19ad9ffa1ea3cdea24e0b6fe2d42911712e62deec52fdde11befb5fa3ec0a82c893affb4d3b579ae98d91a1af64dc301bf84ef3"}}, &(0x7f000034c000)=0x0) timer_delete(r1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ba1000)={&(0x7f0000c49000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000001000-0x90)=[]}, 0x706c9ea4dd141718) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=@known='com.apple.FinderInfo\x00') 2018/02/16 08:52:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/02/16 08:52:08 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f7c000-0x64)={&(0x7f0000f7b000)=[0x58, 0x0, 0x200800, 0x40, 0x5], 0x5, 0x3, 0x0, 0x6, 0x6, 0x80000000, {0x1f, 0x1, 0x10001, 0x10001, 0x7, 0x20, 0x80000000, 0x10001, 0x4945ae29, 0x87, 0x292f, 0x80, 0x800, 0x0, "a0bb447812855c738527f4ac68b66632e5280e805c3add9beddb3d6107f0fda8"}}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x399}, 0x0) 2018/02/16 08:52:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a5e000)={r0, &(0x7f0000268000-0x96)}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000fc8000)='wchan\x00') ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00002d1000-0x10)={0x1, &(0x7f0000322000)=[0x100000000]}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000e08000-0x14)={@remote, 0x0}, &(0x7f0000fb2000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c7b000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000ff6000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c06000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x80, 0x3, 0x6, 0x2, 0x20, 0x80, 0x2b, r2, r3}, {0x3f, 0xfff, 0x0, 0x80000001, 0xfffffffffffffffc, 0x0, 0x1, 0xffffffff}, {0x6, 0x9, 0x100000000, 0x8}, 0xfff, 0x3, 0x0, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x1}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0x0, 0x5, 0x6, 0x1ff, 0x3}}, 0xe8) 2018/02/16 08:52:08 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000167000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket(0xc, 0xe, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008dd000)={r2, 0x4, "09bf16ce"}, &(0x7f0000515000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3}, &(0x7f0000704000-0x4)=0x8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000f8000), &(0x7f0000f45000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e94000-0x8)={0x0, 0xfffffffffffffade}) [ 42.719487] Empty option to dns_resolver key 2018/02/16 08:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00004c1000)={0x1f, 0x0, 0x100000000000000, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/02/16 08:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000688000-0x9)='/dev/sg#\x00', 0x9, 0x101000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000593000)={r0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x13, 0x0, &(0x7f0000ba8000-0x10)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) 2018/02/16 08:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005cd000)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0xc) eventfd(0xff) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d44000-0x1c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x1, [@empty]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f00003f4000-0x2b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/16 08:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dfc000)='/dev/vcsa#\x00', 0x0, 0x80) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000f87000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0xe8, 0x1d0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f000082b000-0x40), {[{{@arp={@dev={0xac, 0x14, 0x0, 0x15}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x4d7, 0x83f9, 0xffffffff00000000, 0x6, 0xffff, 0x0, @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, 0x20, 0x1, 0x7, 0x3, 0x10000, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x212}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xd, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r1 = semget(0x0, 0x0, 0x4) lstat(&(0x7f0000035000-0x8)='./file0\x00', &(0x7f0000f4d000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000369000-0x4)=0x0, &(0x7f0000665000-0x4), &(0x7f0000137000)) fstat(0xffffffffffffff9c, &(0x7f00006b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f00004fd000)=@ax25, &(0x7f0000b09000)=0x10, 0x80000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000df2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005f000-0x4)=0x2e0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000d33000)={{0x100, r2, r3, r4, r6, 0x20, 0xa16}, 0x6, 0x43a, 0x14a8}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) acct(&(0x7f00006a7000)='./file0/file0\x00') mount(&(0x7f00007b2000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000531000-0xf8)="6675736500fd85deba6943bb6c7ea5e7d2b728113c47faff20bc29084ce51188149f09f396427cb89f64ab44e8a0050832670a3e0cb1c4e961245cf967d068d9dd4c70217e1fc4040186f2f3a2937bddd8d7377070a5768a5daea5f71599d4eb6e5489650bd0aae17ec00952da1e83ea8d034d72f6ffd7a4538dba9b35f286ff8e86648800314abf0e2566a121c756944d7903660c8b6c606b72dfd89114ced708086e61da520190bb9299d0bdee6b698242f12bfeea79f994717129a1daa76fef1bdcf4e6851811dd0e3fee56cafd94be551b02b0f1abb68ca7cdf849f5c415e40a55c5be788bd934ef665181a73c2659069177b1af442d", 0x7ffbf, &(0x7f0000032000)) lchown(&(0x7f0000c8e000)='./file0\x00', 0x0, 0x0) 2018/02/16 08:52:08 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x102) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x7, 0x7ff}}, 0x10) 2018/02/16 08:52:08 executing program 7: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000003b000-0x4e)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000-0x20)={0x81, 0x0, 0x1, 0x100000001}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000003d000-0x20)={0x81, r1, 0x2, 0x8}) [ 42.833473] [ 42.835141] ====================================================== [ 42.841446] WARNING: possible circular locking dependency detected [ 42.847755] 4.16.0-rc1+ #314 Not tainted [ 42.851800] ------------------------------------------------------ [ 42.858105] syz-executor4/5865 is trying to acquire lock: [ 42.863612] (sk_lock-AF_INET){+.+.}, at: [<0000000058dcd701>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 42.872870] [ 42.872870] but task is already holding lock: [ 42.878811] (rtnl_mutex){+.+.}, at: [<000000004a1b70ab>] rtnl_lock+0x17/0x20 [ 42.886063] [ 42.886063] which lock already depends on the new lock. [ 42.886063] [ 42.894349] [ 42.894349] the existing dependency chain (in reverse order) is: [ 42.901938] [ 42.901938] -> #2 (rtnl_mutex){+.+.}: [ 42.907195] __mutex_lock+0x16f/0x1a80 [ 42.911576] mutex_lock_nested+0x16/0x20 [ 42.916127] rtnl_lock+0x17/0x20 [ 42.919988] unregister_netdevice_notifier+0x91/0x4e0 [ 42.925672] tee_tg_destroy+0x61/0xc0 [ 42.929965] cleanup_entry+0x218/0x350 [ 42.934344] __do_replace+0x79d/0xa50 [ 42.938639] do_ipt_set_ctl+0x40f/0x5f0 [ 42.943107] nf_setsockopt+0x67/0xc0 [ 42.947313] ip_setsockopt+0x97/0xa0 [ 42.951521] raw_setsockopt+0xb7/0xd0 [ 42.955814] sock_common_setsockopt+0x95/0xd0 [ 42.960801] SyS_setsockopt+0x189/0x360 [ 42.965269] do_syscall_64+0x280/0x940 [ 42.969650] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.975327] [ 42.975327] -> #1 (&xt[i].mutex){+.+.}: [ 42.980761] __mutex_lock+0x16f/0x1a80 [ 42.985139] mutex_lock_nested+0x16/0x20 [ 42.989694] xt_find_table_lock+0x3e/0x3e0 [ 42.994422] xt_request_find_table_lock+0x28/0xc0 [ 42.999759] get_info+0x154/0x690 [ 43.003702] do_arpt_get_ctl+0x2a9/0xa00 [ 43.008253] nf_getsockopt+0x6a/0xc0 [ 43.012458] ip_getsockopt+0x15c/0x220 [ 43.016836] tcp_getsockopt+0x82/0xd0 [ 43.021128] sock_common_getsockopt+0x95/0xd0 [ 43.026114] SyS_getsockopt+0x178/0x340 [ 43.030582] do_syscall_64+0x280/0x940 [ 43.034964] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 43.040641] [ 43.040641] -> #0 (sk_lock-AF_INET){+.+.}: [ 43.046335] lock_acquire+0x1d5/0x580 [ 43.050629] lock_sock_nested+0xc2/0x110 [ 43.055183] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.060606] ip_setsockopt+0x3a/0xa0 [ 43.064813] udp_setsockopt+0x45/0x80 [ 43.069107] sock_common_setsockopt+0x95/0xd0 [ 43.074097] SyS_setsockopt+0x189/0x360 [ 43.078566] do_syscall_64+0x280/0x940 [ 43.082946] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 43.088625] [ 43.088625] other info that might help us debug this: [ 43.088625] [ 43.096737] Chain exists of: [ 43.096737] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 43.096737] [ 43.106940] Possible unsafe locking scenario: [ 43.106940] [ 43.112966] CPU0 CPU1 [ 43.117605] ---- ---- [ 43.122240] lock(rtnl_mutex); [ 43.125489] lock(&xt[i].mutex); [ 43.131443] lock(rtnl_mutex); [ 43.137209] lock(sk_lock-AF_INET); [ 43.140893] [ 43.140893] *** DEADLOCK *** [ 43.140893] [ 43.146926] 1 lock held by syz-executor4/5865: [ 43.151476] #0: (rtnl_mutex){+.+.}, at: [<000000004a1b70ab>] rtnl_lock+0x17/0x20 [ 43.159162] [ 43.159162] stack backtrace: [ 43.163632] CPU: 1 PID: 5865 Comm: syz-executor4 Not tainted 4.16.0-rc1+ #314 [ 43.170873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.180198] Call Trace: [ 43.182760] dump_stack+0x194/0x257 [ 43.186359] ? arch_local_irq_restore+0x53/0x53 [ 43.191008] print_circular_bug.isra.38+0x2cd/0x2dc [ 43.195996] ? save_trace+0xe0/0x2b0 [ 43.199685] __lock_acquire+0x30a8/0x3e00 [ 43.203812] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.208975] ? rtnl_lock+0x17/0x20 [ 43.212487] ? rtnl_lock+0x17/0x20 [ 43.216006] ? mutex_lock_io_nested+0x1900/0x1900 [ 43.220823] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.226679] ? print_irqtrace_events+0x270/0x270 [ 43.231408] ? rcu_note_context_switch+0x710/0x710 [ 43.236309] ? __might_sleep+0x95/0x190 [ 43.240257] ? _cond_resched+0x14/0x30 [ 43.244117] ? check_noncircular+0x20/0x20 [ 43.248332] lock_acquire+0x1d5/0x580 [ 43.252102] ? lock_acquire+0x1d5/0x580 [ 43.256051] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.261125] ? lock_release+0xa40/0xa40 [ 43.265070] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.270928] ? do_raw_spin_trylock+0x190/0x190 [ 43.275483] ? futex_wait_setup+0x3d0/0x3d0 [ 43.279776] ? lock_sock_nested+0x44/0x110 [ 43.283984] lock_sock_nested+0xc2/0x110 [ 43.288022] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.293100] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.298000] ? ip_ra_control+0x5c0/0x5c0 [ 43.302036] ? check_noncircular+0x20/0x20 [ 43.306242] ? sock_map_fd+0x34/0x90 [ 43.309927] ? SyS_socket+0x125/0x1d0 [ 43.313703] ? find_held_lock+0x35/0x1d0 [ 43.317742] ? avc_has_perm+0x35e/0x680 [ 43.321689] ? lock_downgrade+0x980/0x980 [ 43.325809] ? lock_release+0xa40/0xa40 [ 43.329755] ? lock_downgrade+0x980/0x980 [ 43.333875] ? lock_release+0xa40/0xa40 [ 43.337822] ? __lock_is_held+0xb6/0x140 [ 43.341856] ? avc_has_perm+0x43e/0x680 [ 43.345803] ? avc_has_perm_noaudit+0x520/0x520 [ 43.350446] ? iterate_fd+0x3f0/0x3f0 [ 43.354221] ? lock_downgrade+0x980/0x980 [ 43.358343] ? __lock_is_held+0xb6/0x140 [ 43.362378] ? sock_has_perm+0x2a4/0x420 [ 43.366411] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 43.371750] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 43.377431] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 43.382679] ? alloc_file+0x27e/0x390 [ 43.386455] ip_setsockopt+0x3a/0xa0 [ 43.390146] udp_setsockopt+0x45/0x80 [ 43.393919] sock_common_setsockopt+0x95/0xd0 [ 43.398386] SyS_setsockopt+0x189/0x360 [ 43.402333] ? SyS_recv+0x40/0x40 [ 43.405759] ? move_addr_to_kernel+0x60/0x60 [ 43.410139] ? do_syscall_64+0xb6/0x940 [ 43.414087] ? SyS_recv+0x40/0x40 [ 43.417513] do_syscall_64+0x280/0x940 [ 43.421373] ? __do_page_fault+0xc90/0xc90 [ 43.425580] ? finish_task_switch+0x1c0/0x860 [ 43.430048] ? finish_task_switch+0x181/0x860 [ 43.434516] ? syscall_return_slowpath+0x550/0x550 [ 43.439415] ? syscall_return_slowpath+0x2ac/0x550 [ 43.444315] ? prepare_exit_to_usermode+0x350/0x350 [ 43.449303] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 43.454638] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.459453] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 43.464615] RIP: 0033:0x453a59 [ 43.467779] RSP: 002b:00007f6742fb7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 43.475547] RAX: ffffffffffffffda RBX: 00007f6742fb86d4 RCX: 0000000000453a59 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2}}, @common=@inet=@length={0x28, 'length\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f0000033000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000036000-0x50)={@common='irlan0\x00', @ifru_data=&(0x7f000002f000-0x20)="cef571ced61c481c403720accbc95bed2cc48eb5d7fa4da59a4e809028033394"}) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = dup3(r0, r1, 0x0) connect$rds(r2, &(0x7f00004fc000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 08:52:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000605000)='/dev/snd/controlC#\x00', 0xffffffff, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000840000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000035e000-0x20)={0x2000, 0x7002, 0x200}) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x6) 2018/02/16 08:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000804000)=@ethernet={0x0, @empty}, &(0x7f00001ac000-0x4)=0x10) getsockname(0xffffffffffffffff, &(0x7f0000ab1000-0x10)=@ipx, &(0x7f0000259000-0x4)=0x10) r0 = creat(&(0x7f0000c09000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000339000)={0x0, @in={{0x2, 0x3, @empty}}, [0x5, 0x3, 0x100000000, 0x20, 0xfffffffffffffffd, 0x2, 0x2, 0x3884, 0x200, 0x5, 0x7, 0x9, 0x8, 0x9, 0x2]}, &(0x7f00004b4000)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000768000+0x797)={r1, 0x3}, 0x8) 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000841000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ff1000)={0x3, r1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r2 = syz_open_pts(r0, 0x1) ioctl$TIOCCBRK(r2, 0x5428) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000518000-0x4)=0x1b) close(r0) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f27000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000448000)={0x3, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000004e000-0x10)={0xfffffffffffffffd, r1}) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000ddf000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x10000}, 0x42f, &(0x7f00001b1000-0x10)={&(0x7f000001d000)=@ipv6_newroute={0xb, 0x18, 0x501, 0xffffffffffffffff, 0x3, {0xa, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x3}, []}, 0xfffffffffffffdf5}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b2b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000bb4000)=0x0) prlimit64(r4, 0xb, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000a58000)=0x1a4) r5 = add_key$user(&(0x7f0000d2d000-0x5)='user\x00', &(0x7f000048f000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000499000-0xd0)="a69730270d9c8058b5ca595c5e670e5f0730fbdc4bafb523f08fd1601b28dd98b4edd3097b1eda5557d5d7dbe1ed10d8428d1ef57e1cfa26e8dfe69dd7fb357a8c9c20dda0bd24ed76792a7ee1a7146ef958087eb4215670876a4c2fe2d0c08d9a141397ae640ceb8a8440d0bf2e9e6f1d902f2aa7d3ea87bf04ac9b3f8232acd40c244c6dba2fc67af70d14ff7a6eed331cd385c7b54c1221d04dbd03086c1653638b2ace27f90ca14cf081819fe4732251bdbaf98c2b13e901ec43c1744333fa385e9b3ae4811c259f5af37613571c", 0xd0, 0x0) r6 = add_key(&(0x7f0000477000)='user\x00', &(0x7f00008e1000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ae6000)="d759202e79dde416ca85c27e93d01ba5701fd9925f9ed999dbee37e44711eb7e39229e993b55ffdd970141b468faa71c21b44c04dc7eee", 0x37, 0xffffffffffffffff) keyctl$negate(0xd, r5, 0x9, r6) 2018/02/16 08:52:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b55000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000-0x8)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@generic="b87dbbcd7eee68c2e9620ded3397ef4b", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002c7000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x7, 0x3, &(0x7f00003e7000)=""/121) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f43000)={0x0}, &(0x7f0000d8b000)=0xc) syz_open_procfs(r1, &(0x7f00000eb000-0x4)='net\x00') 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @port=0x2, @gre_key=0xe0f7}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffffff, 0xff0000ff, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffff00], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549", {0xff}, {}, 0xaf, 0x2, 0x2, 0x5}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000fae000-0xc)='/dev/amidi#\x00', 0x2, 0x2800) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000fad000)=0x40, 0x4) sendmsg(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000fa9000)=[], 0x0, 0xfffffffffffffffe}, 0x0) [ 43.482791] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000013 [ 43.490032] RBP: 000000000071bea0 R08: 000000000000000c R09: 0000000000000000 [ 43.497272] R10: 0000000020e48000 R11: 0000000000000246 R12: 00000000ffffffff [ 43.504513] R13: 0000000000000523 R14: 00000000006f7be8 R15: 0000000000000000 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f1000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000096e000)=[{0x0, 0x9}, {0x3, 0x3}, {0x8, 0xfffffffffffffffb}], 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000864000)=0xfffffffffffffff9, &(0x7f0000339000)=0x4) write(r3, &(0x7f000073c000-0xad)="ddbb4807cfcd13c6", 0x8) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002e000-0x328)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002c000-0x30), {[{{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) bind$inet6(r1, &(0x7f00000c2000-0x1c)={0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000015a000)) socket$inet6(0xa, 0x80000, 0x40) sendto$inet6(r1, &(0x7f00003c4000-0x8a)="335d5f0d197e99dd69f07d693c50618dedb628284b4c1f631d531314442149bed89feb59c01a0e187a79a8bf7a38ece11982d328f1c2c3f6ca5f8a85161592f98c5b25fdaa64abe11af527f7b7901637d3c84d6e8f272b86f578f344c4436ab64fd98263b5c149801fcfa3dfc1db3467b9997684a2595e0c92fe4d861c1ec85419464505905af5f833d0", 0x8a, 0x4000, &(0x7f000024b000)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}, 0x1c) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007a7000-0x4)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005a4000-0x8)={0x0, 0x0}) r1 = semget(0x3, 0x5, 0x2c0) semtimedop(r1, &(0x7f0000271000-0x6)=[{0x7, 0x3, 0x1000}], 0x1, &(0x7f00001c7000-0x10)={0x0, 0x1c9c380}) r2 = syz_open_procfs(r0, &(0x7f0000aa3000)="656e7669dd6f6e00") read(r2, &(0x7f00003fb000), 0x0) 2018/02/16 08:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000dda000-0x18)={0x1, 0x0, [{0x937}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00007d7000)={0x5, 0x0, [{0x1, 0x1, 0x0, 0x0, @irqchip={0x7e}}, {0x4, 0x3, 0x0, 0x0, @msi={0xf5, 0x3, 0x80000001}}, {0xa40a, 0x1, 0x0, 0x0, @sint={0x6, 0x7}}, {0x4, 0x4, 0x0, 0x0, @adapter={0x800000000000, 0x0, 0x5, 0x0, 0x3}}, {0x4, 0x3, 0x0, 0x0, @msi={0x80000000, 0x8, 0x33f680000}}]}) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f000002e000-0x10)=[{0x2c}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000011000)=[{&(0x7f0000003000)=@file, 0x2, &(0x7f0000004000)=[], 0x0, &(0x7f0000020000)=[]}], 0x1, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000032000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000004000-0x4)=0x8001) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/policy\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000999000-0x8)='./file0\x00', 0x200) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000555000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000b32000-0x14)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xd7fad3b4}, 0x1}, 0x0) 2018/02/16 08:52:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) r1 = open(&(0x7f00000f6000)='./file0\x00', 0x200, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000c1d000-0x4)=0x4) 2018/02/16 08:52:09 executing program 5: mmap(&(0x7f0000000000/0x118000)=nil, 0x118000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x17, &(0x7f0000119000-0x17)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x3ff, 0x9, 0x2}], {0x8100, 0x1, 0x4, 0x9}}], {@generic={0x1088f2, "cb"}}}, 0x0) 2018/02/16 08:52:09 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000b46000-0x15)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [], {@generic={0x8875, "6ba703b600e8"}}}, &(0x7f0000309000)={0x0, 0x0, []}) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008d4000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x1, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000647000)=@common="6c6f3a000089000000009300"}) clock_gettime(0x0, &(0x7f0000601000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f0000302000)={{r1, r2/1000+30000}}, &(0x7f0000b0a000)) 2018/02/16 08:52:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7}}, [0xe67f, 0x10000, 0x5e4a8000, 0x85, 0xffff, 0x400, 0x4, 0x4b8, 0x6, 0x5, 0x0, 0x7, 0x41f, 0x9]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0xdf}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000515000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000009000+0x2a9)={@syzn}) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28}, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000000, &(0x7f0000fd5000)=0x0) io_submit(r1, 0x0, &(0x7f00008ef000)=[]) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000fd6000-0xc)='/dev/amidi#\x00', 0x1000000000000000, 0x5a1000) ioctl$TCSBRKP(r2, 0x5425, 0x6) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) 2018/02/16 08:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000ec6000)=""/50, 0x2e2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$admmidi(&(0x7f0000ab8000)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000043a000)={0x0, 0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000776000)={r2, 0x401}) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$midi(&(0x7f00007d9000)='/dev/midi#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004f9000)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc2, 0x20}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000026000), &(0x7f0000408000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007e3000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) openat$hwrng(0xffffffffffffff9c, &(0x7f00005b2000)='/dev/hwrng\x00', 0x60880, 0x0) 2018/02/16 08:52:09 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002f1000-0x8)={0x0}) mmap(&(0x7f00001ca000/0x4000)=nil, 0x4000, 0x9, 0x8011, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x80005, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000045b000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x1f, 0x1000}, &(0x7f00005e7000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fd3000-0xb8)={0x0, 0x100000001, 0x80000001, 0x7, 0x81, 0x81, 0xfffffffffffffbdd, 0x200000000000000, {0x0, @in6={{0xa, 0x3, 0xee, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x4, 0x100, 0x2, 0x528, 0x7fffffff}}, &(0x7f00005b4000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f80000)={r3, 0x100}, &(0x7f0000465000-0x4)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cf3000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000da2000)=0x1008) sendmsg$inet_sctp(r1, &(0x7f00003fd000)={&(0x7f0000940000-0x1c)=@in6={0xa, 0x2, 0x1, @empty, 0xfffffffffffffff7}, 0x1c, &(0x7f0000574000)=[{&(0x7f0000cbb000)="7e428fe57736331892a12619dbd04d6fbb5de60f257033379cb63d6c36d30b7b72931733c18430e292cdc04d0f106a4da0e7e10d7f2536ee320f17461c000f4de4066042394cd6", 0x47}, {&(0x7f0000f52000-0xe6)="d8f34d9724807399d952044565d6e44ca992858ba377c201c165d92799f4adf694011aa5fc11c3dd7dcf47a099a01281f62ab8254c109cb440ac424ed96164aac5dc11dc7f234db3df5090aa80936b419d5a461e73e71294ccb5d926a94422c065db821d55620a99dc0b82509a1aa6695636833addf31a4e968e097ee474b86eacbe9378597c8f97f0697e57602ea0ed4f276a88040d83cec0ec74c597d6255d901deef5d09d614181b4ee95d1e962c201b60291ed9df65e6edcd997c3319383970612b199c5cd0d915a8ed96c1f6abd3e3e04e0cb122cb2c50f5a0d87f2e9b23064c8caaec0", 0xe6}, {&(0x7f0000584000)="b0034c4ba1ec58099b239ab511bca5ae57525178c566153f2676f36e522e10f3c7911da5ff4c83a429ba2d99a3e7ca03fb71080097ece54488aad8097322b063ed2c7438c7454a5ed681a41fa860dbf0b4ff19e57220f825cb9f7980b8eb51369352b12c32058a80be427a5df2d814d3e23191b055a7ade8809ce34bc5e0e9b8413f4b13138f9851774fcae119bbe1fd231a82cdfa63ef099dd4a0d1797c44c00dda26053e13381f6a01898ff2b4d907bb44b2b85c7554bcaa799e83fadc53aa5c9c0ee2e333cd11cb", 0xc9}, {&(0x7f0000496000-0xd7)="c277381965433909a616e500a4da278649fb2e74e47c63722bdbbabd5fc92d7a838f42e28c4bb7d3a7a59bdbb49e6574595651b59762b025e7e4f9d53d6cefb2703eea52e6f125c2c4c7c57c28aa2384bff65d6908faee9dad9381b55c6aa48546a394edabf8754cbb3f0210c95309d71e67ba38dd3fd4a26857d7a0de998da3054330ae7984483292ea45b88f2344de4e0e00cc4536e6816edc2b2ce2b2cc8f705b070a388920809dae0031dc53aff71d79aac67e3b42da325160429da5b09f0783adee35e0152e3594633b2c47b0605b7a9e369b79f7", 0xd7}], 0x4, &(0x7f0000ad3000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xe4dc, 0x8, 0x1, 0x9, 0x3f, 0x7, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0x100000000, 0xffffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x8000, 0x8, 0x8, 0x0, 0x0, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x2c6d, 0x60}}], 0xc0, 0x1}, 0x40000) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000db0000-0x10)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) syz_open_dev$loop(&(0x7f0000d7f000)='/dev/loop#\x00', 0x1f, 0x2000) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000603000-0xa)='/dev/vcs#\x00', 0x7ff, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x9, 0x0, []}, &(0x7f0000603000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000601000)={r2, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 08:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000007d000)={0x18, 0x2a, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = memfd_create(&(0x7f000064e000-0x12)='vboxnet0mime_type\x00', 0x1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000966000-0x4)=0x81) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000069c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1a, &(0x7f0000487000-0x4), &(0x7f0000d5b000)=0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0xffffffffffffffff, 0x5) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x5) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000055f000)={0x4000019980330}, &(0x7f0000002000-0x18)) iopl(0x7ff) msgsnd(0x0, &(0x7f000074f000)={0x3}, 0x8, 0x0) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f82000-0x8)) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0xfffffc71, &(0x7f0000502000-0x65)=""/101, 0x0, 0x2}}, 0xfffffffffffffe58) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) r1 = syz_open_dev$admmidi(&(0x7f00008c9000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000f21000)=0xe25d) 2018/02/16 08:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000da1000-0x4)) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x19) writev(r0, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000a12000)=0x8, 0x4) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c2e000)=0x0) fstat(r0, &(0x7f0000d42000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00004c0000)={0x7, 0x8000, r1, 0x100, r2, 0x5, 0x400, 0xfec2}) r3 = memfd_create(&(0x7f00006ec000)='wlan1wlan1truted\x00', 0x800000001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000051b000)=@assoc_value={0x0, 0x9}, &(0x7f0000634000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f16000-0x98)={r4, @in={{0x2, 0x0, @empty}}, 0x3ff, 0x80000000}, &(0x7f0000c2a000-0x4)=0x98) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dc5000-0x4)=0x0) readahead(r1, 0x4, 0x4) fcntl$setown(r1, 0x8, r2) r3 = dup(r1) bind$inet6(r1, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004d8000), 0x0, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000403000-0x4)=0x2) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[]}], 0x1, 0x1) 2018/02/16 08:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000035000)={&(0x7f0000fab000-0x20)=[0x8b, 0x7, 0x6, 0xfffffffffffffffe, 0x1, 0x1ff, 0x1, 0x8000000000], 0x8, 0xc5, 0x4, 0x267, 0x6, 0xfa, {0xf741, 0x5, 0x7, 0x1c0000000000000, 0x800, 0x3, 0x7, 0x7fff, 0x4, 0x9, 0x100000001, 0x9, 0x8000, 0x100, "a17295d8fb5ef4531c29a53e428f7cd2b5961253887dbc7a43c9de9dccca2ab0"}}) renameat2(r0, &(0x7f0000452000)='./file0\x00', r0, &(0x7f000014c000)='./file0\x00', 0x0) 2018/02/16 08:52:09 executing program 2: r0 = gettid() exit(0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) wait4(r0, &(0x7f0000f72000-0x4), 0x0, &(0x7f000063f000)) 2018/02/16 08:52:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x0, 0xd8, 0x1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x6, 0x5, [0x2, 0x0, 0x57, 0x9, 0x101]}, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0xfffffffffffff46d}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f00007be000), 0x8) socket$llc(0x1a, 0x3, 0x0) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00003d5000)='/dev/snd/midiC#D#\x00', 0x8, 0x400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000046000-0x18)={r0, &(0x7f0000ac4000-0x1000)="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", &(0x7f0000513000-0x65)=""/101}, 0x18) r1 = syz_open_dev$amidi(&(0x7f00003a0000)='/dev/amidi#\x00', 0x9, 0x0) getpeername$ipx(r1, &(0x7f0000fe5000), &(0x7f0000285000-0x4)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000061c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c44000)="71000715cdf03b3afc091c52a7e86bd1e9", 0x11) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) pwrite64(r0, &(0x7f0000439000-0x2)='8', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00009be000-0xbc)="27cbfc7042143453b0dae474a76e1708427149dda43e23f09ff5a2527fac2032f396cc9a09ec2c03b13f2ee970d1cfe4edaa3c88037d9971b52626bc87c64ed7ad5e5178283d62120640f7375cf7c29c66ad0b34dd2f10fb6993e1bc87f522390411bfed5c8882b22fee25d101f8c52e1772f6a00479c66299bf22b71eb5ac4acaee51e7f881c5d03506fea5dec086e966e757c23b73b8cbabad75ddb1e24a0960b4a22beba1b09fe69161d15e2baf32d2d2dacef84e8493169b0589", 0xbc) socketpair(0x8, 0xa, 0x1, &(0x7f0000f21000)) prctl$getreaper(0x28, &(0x7f00006ec000)) sendfile(r0, r0, &(0x7f0000c11000-0x8), 0x7c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003cd000-0x8)) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) pwritev(r0, &(0x7f000035d000-0x50)=[{&(0x7f0000f4b000)="58c2368ff566410a1c8757aeb0665d770ef1198698218a651c0c4015337793e5237886e3c0eae94797870d85218d665d44993202cd9918755bde51829e1634f4e81b2ac004172f7796c92b8d4ffec7a9e48ea316bde11f70c99a63671d4901a69561a82d4b70082ddda4e7a5a80cb3f92670b703468305ed95ff78cf249752d540219cf23913b22d730359ed3b44603625c89ad5d1008514e0269a542ee6a7", 0x9f}, {&(0x7f0000b89000)="04acc54b25e1fd5c", 0x8}, {&(0x7f00006d4000)="989674fec665cdf853e07ad6285a53e275133bd92ad70b5955eb0ca5a3acfb6d2a93b6aab26a8a6e20bad66cc824697615b56a15f310330aa69e9b2d68f5321735042e29f69266f0212ed48b71a504bb7b2c75c9076bcb23945f09869c7d668b60191a2fad7a459550e5b7bccae4f75578e197f0d472ecf30ac3693e7ec3b34941cc99f7040c33066f26f9dee1a87476be13dac247d20457746125ab8fd9f7ebb37ab4461b2dc2712225508afa62728bfe84cb0e757236a89d62b0d5ac702d2c8bd99b7210b473e3", 0xc8}, {&(0x7f0000dde000-0x5d)="cefd79453f5ae3085e39544f98ee54c7f1b1e2d220e97856317a818c499ef3cb9e552e5899e871b5ae4c3efa5e98b094726d409198179a15b61f1127cd2e65fd295205407ee956fd8aec9c0b53ed9e9d90bfa43e335a54904d639e455e", 0x5d}, {&(0x7f00000e7000-0xec)="4d681da14f06dfd9e60425a176158ca742cbf620fa7941589818e715221444ac4afcabe72b2589593e33c8790859cd725b07d6bcac5c8d222b412229e7ff9323c2706f83b40033cf0b62b088f6c54d8ce2ff439e815a5c9422cb28c75e425b02876b31772b39b2c993e34051cb253ceb3251b7b22618e57c8a12d9b7812f31ba21426f1a87264a4ac8d1d6b6e8717064a5841ced98db8e42e9b29627699294a5b36e99865b584cfaf1b29ff76ebb1297ac480cf4fb7db918a5d2360588bcd9cc0c922501a8cec844ad19999dba7582e4d26e56ca902677e6a2617be1b13a08cee9bfe387a34293c3f9cc753b", 0xec}], 0x5, 0x0) 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 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/16 08:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ea8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f2c000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000090b000-0x4), &(0x7f000033a000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a0f000-0x10)={0x2, &(0x7f0000458000-0x10)=[{0x100050, 0x0, 0x0, 0x5}, {0x0, 0x0, 0xfffffffffffffffc}]}, 0x10) getsockname$netlink(r2, &(0x7f0000ae1000-0xc), &(0x7f0000412000-0x4)=0xc) r3 = signalfd(r1, &(0x7f00006a3000-0x8)={0x7}, 0x8) sendto$unix(r1, &(0x7f0000cae000), 0x0, 0x0, &(0x7f0000ccb000)=@file={0x0, './file0\x00'}, 0xa) stat(&(0x7f00007aa000)='./file0\x00', &(0x7f0000610000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000d08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000dbc000-0x8)='./file0\x00', r4, r5) 2018/02/16 08:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000685000)='/dev/rtc\x00', 0x501000, 0x0) accept$inet(r1, &(0x7f0000f12000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000235000-0x4)=0x10) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0x118000)=nil, 0x118000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf, &(0x7f0000116000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x1088f5, '\r'}}}, 0x0) r0 = socket(0x1a, 0x6, 0x2) getsockname$llc(r0, &(0x7f0000029000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000057000)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0xe4a42, 0x0) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000011a000-0x2)={0xa, 0x5a}, 0x42) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000eb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x6, 0x1, @raw_hdlc=&(0x7f0000027000)={0x100, 0x20}}}) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d27000-0xb7), 0x0, 0xfffffffffffffffe) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000010f000-0xb)='/dev/audio\x00', 0x10002, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00008fb000-0x24)={0x10001, 0x1c, [0x8, 0x400, 0x0, 0x4, 0x0, 0xffff, 0x1ff]}) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/rfkill\x00', 0x8001, 0x0) writev(r0, &(0x7f0000f30000-0x10)=[{&(0x7f00004ee000)="dc6a0000000301", 0x7}], 0x1) 2018/02/16 08:52:09 executing program 5: r0 = syz_open_dev$midi(&(0x7f000073f000)='/dev/midi#\x00', 0x4, 0x101040) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00009f8000)=""/74) r1 = semget(0x0, 0x2, 0x8) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000202000-0x9a)=""/154) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f00004a2000-0x9b)=""/155) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000d01000)="b91499d468ec47d86324771c4008d3b91d9a9363e301bc96bf03c3", 0x1b}, {&(0x7f0000789000)="42c5db318f7c3752ee32ae2fe92f569e3a3e7881e2433ecd6e26e9dd2e5bb4ae50184008477261d3", 0x28}, {&(0x7f000038d000-0x43)="5cbfeed1f29d16aecb3926aec234713f8f41c960438e6a1539a7d03e7db2f748cf66ba512fc7a96936ade905d46b2906479e5510bbff1ea8da0da0fcdbb6d7ca006dce", 0x43}], 0x3, 0x8) 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000394000-0x8)='./file0\x00', &(0x7f0000e0e000-0x22)=@random={'osx.', "6e6f646576736563757269747925846b657972696e677472757374656400"}, &(0x7f0000000000)=""/19, 0x13) epoll_pwait(0xffffffffffffffff, &(0x7f000025c000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000fd6000), 0x212) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f0000001000-0x10), &(0x7f0000003000-0x4)=0x10, 0x80800) getsockname(r1, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000000000)=0xfffffffffffffd09) fchmod(r2, 0x8) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b69000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003db000)={r1}) r2 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r2, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r2, &(0x7f00006dc000-0x2)=[{0x0, 0x0, 0x1000}], 0x1) fcntl$dupfd(r0, 0x0, r0) 2018/02/16 08:52:09 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00009d1000)='/dev/snd/midiC#D#\x00', 0xffffffff80000000, 0x101180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x9a8, 0x3}, 0x8) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000002000)={&(0x7f0000b1a000/0x4000)=nil, 0x4000}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000003000)=0x1ff) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000028000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000029000)={@generic}) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) pread64(r1, &(0x7f00005d9000-0x96)=""/150, 0x96, 0x4e) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000008000), 0x0) read(r0, &(0x7f0000ca2000)=""/4096, 0x1000) 2018/02/16 08:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x8) 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000033e000-0xa)='/dev/cuse\x00', 0x4000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = gettid() ioprio_set$pid(0x2, r1, 0x50) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000781000)=0xffbffffffffffffe, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 08:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a08000-0xb)='/dev/vcsa#\x00', 0x5, 0x200101) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00007fc000)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000e09000)=0x5, &(0x7f0000ad7000)=0x2) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000850000-0xde)="d6b2f2a050bc6515f640b75b3afe3780", 0x10) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) r1 = getpid() r2 = syz_open_dev$dspn(&(0x7f0000c95000-0xa)='/dev/dsp#\x00', 0x7, 0x20200) write$selinux_validatetrans(r2, &(0x7f0000d99000-0x53)={'system_u:object_r:udev_tbl_t:s0', 0x20, 'system_u:object_r:sudo_exec_t:s0', 0x20, 0x31, 0x38, 0x20, '/sbin/dhclient\x00'}, 0x53) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000025d000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 08:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000575000)='/dev/input/mice\x00', 0x0, 0x4000040000001ffd) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000886000-0x108)={0x1, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2ae}}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff}}}, 0x108) prctl$setfpexc(0xc, 0x130003) syz_emit_ethernet(0x66, &(0x7f0000927000-0x72)={@random="cdf276000805", @random="da80005c0011", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, []}}}}}}}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009f7000)='/selinux/create\x00', 0x2, 0x0) mknod(&(0x7f0000e3c000)='./file0\x00', 0x40, 0x6) 2018/02/16 08:52:09 executing program 5: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007e9000-0x15)='/proc/self/net/pfkey\x00', 0x2200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002000-0xa)={0x80, "f915b144c09a"}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002000-0x10)=@req={0xfe, 0x3, 0x9, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x3)=""/3, &(0x7f0000000000)=0x3) 2018/02/16 08:52:09 executing program 7: pipe2(&(0x7f00004d9000)={0x0}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00009e7000)={{0x6, 0xb69f}, {0x1000, 0x8}, 0x800, 0x7, 0x8001}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000000c000)=[], 0x100000000000020b) pipe(&(0x7f000000c000)) 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000d39000)={0x3, "11a825"}, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001af000)={0x50, 0x0, &(0x7f0000447000)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f00003d9000)=[], &(0x7f000099e000-0x48)=[0x78, 0x38, 0x18, 0x30, 0x38, 0x40, 0x78, 0x38, 0x18]}}, @decrefs={0x40046307}], 0x8f, 0x0, &(0x7f00007d3000)="f4b2ec8385eec7bb1dd150b72932d8d18071c6e93d5bb95150e189a606069d7fec23c81dbf95c0466839fec6b669c35f35ef5e74c0ff54d4455cf51d0a4f8e672ca472c9a7be1c91ff82a6634621d25b842c6a9acbf18323683843f26e4a9216773b6f26448d4f938363eedbdaa5c11ee005c8fba28e17a58d1c0d176e30c9d31c521067a09ad9c8ec611d4a0b01c8"}) write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x1000000100000000) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/02/16 08:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000561000)=0x140, 0x4) clone(0x0, &(0x7f0000b30000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a53000-0xd5)) mlock(&(0x7f00004ce000/0x3000)=nil, 0x3000) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000dda000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00006a8000-0xb)='/dev/vcsa#\x00', 0x1, 0x2400) getsockname$ax25(r3, &(0x7f00009db000-0x10), &(0x7f000058d000)=0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000b8c000)={0x9}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072}]}) 2018/02/16 08:52:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x2) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00003d9000)="d65794b6424e5e116eb66c2ae66c793657f525fc4295cfe00d0ad95d322f93d6a1216e9b8445c8b743a484e52626b604321db047c13fabd0e0e8e338afc998639cec1ae7ea3e37374e6a8546954fe913f16173582f5e2ce3dba068fdc07ec6c9a4183900b7f9df29a8ad48b51a75629426f1d70c2e8264ba4e24e9858b75039f1d", 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000699000), 0x4b, 0x0, &(0x7f0000278000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3, 0x6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000011f000-0x4)) bpf$PROG_LOAD(0x5, &(0x7f0000606000-0x48)={0xd, 0x2, &(0x7f0000038000-0x10)=@raw=[@alu={0x7, 0x5, 0x7, 0x0, 0xd, 0x80, 0xffffffffffffffff}], &(0x7f0000f52000)='GPL\x00', 0x7ff, 0xb2, &(0x7f0000ae4000)=""/178, 0x41100, 0x1}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00002ef000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1}, @in6={0xa, 0x2, 0x53, @dev={0xfe, 0x80, [], 0x0, 0x17}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x58}, @in={0x2, 0x1, @rand_addr=0x3}, @in6={0xa, 0x0, 0x2620a10d, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}}], 0xcc) 2018/02/16 08:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004f5000-0x4)) r1 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000086000-0x20), 0x8, &(0x7f0000406000+0x651)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) clock_gettime(0x0, &(0x7f00002bc000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000203000-0x10)={r2, r3/1000+30000}, 0x10) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000dce000-0xd)='dns_resolver\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x192, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006da000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00002eb000)={0x9, 0x80}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000a88000)="02", 0x0) r2 = dup(r0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000613000-0x78)={0x5, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x0, @empty}, {0x2, 0x2, @empty}, 0x101, 0xb75, 0x3f, 0x7, 0x5, 0x0, 0x5, 0x80, 0x6}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00002af000)={0x0, 0x0, []}) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bdb000)='/dev/vcsa#\x00', 0x5, 0x2000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000236000-0x1000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f0000d6c000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000066e000/0x4000)=nil) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000956000-0x38)={&(0x7f0000b89000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000093e000-0x10)=[{&(0x7f0000425000-0x9b)="02", 0x1}], 0x1, &(0x7f000065a000-0x2080)=[{0x10, 0x116}], 0x10}, 0x11) setsockopt(r0, 0x8, 0x74, &(0x7f00004fb000)="6f7a0ab5b688e12bb8cfa4456dbf9bd29a752a84d4407692a5413995be505e774d9353fc95f67d08ad75dc49ddbb3b80e2a5c1d89827bce9a86e35b37efa4d7fd6fb263daded9598e5c9f6a0bd4c264deb1094847cba58cc679f2715be91d1664237eba49df879d6a30b1d6a686451063df2f2e5cc3aee6912cb8fb20f4e217b5103bc93257b5c48eb83b377c10eeb28a413fdbec718c045038a17faf675b1c461aa8ffaa8cb5815ae72b69ecd496339dbf69de5", 0xb4) 2018/02/16 08:52:09 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000381000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007a9000)={0x0, 0xc00000000000000, 0x20}, &(0x7f0000f21000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d5d000-0x4)=@assoc_id=r2, 0x4) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000008f000-0x24)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0x24) r1 = openat(0xffffffffffffffff, &(0x7f00004ca000-0x8)='./file0\x00', 0x488000, 0x2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000247000-0x50)={@common='irlan0\x00', @ifru_mtu=0x8000}) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003c1000-0xc)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7f000-0x4)={0x77, 0x4, 0x2000}, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000118000)='/dev/ppp\x00', 0x40040, 0x0) r1 = memfd_create(&(0x7f00008c5000-0x79)='/dev/rfkill\x00', 0x2) fallocate(r1, 0x0, 0x0, 0x10001) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000a2e000-0x30)={0x400000f8, 0x0, []}) 2018/02/16 08:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000001, 0x1) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f000051a000-0x9c)=""/156, 0x9c) 2018/02/16 08:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a6c000)={0x0, 0x9c, 0x30}, &(0x7f0000d96000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002d5000-0x8)={r1, 0x6}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000055e000)) timer_create(0x7, &(0x7f0000a6c000)={0x0, 0x1d, 0x5, @tid=0xffffffffffffffff}, &(0x7f000000e000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f00000e7000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000992000)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/16 08:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000088a000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}, &(0x7f0000a7a000-0x4)=0xb8) 2018/02/16 08:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c1a000-0x8)={0x0, 0x4}, &(0x7f000090e000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000998000)={r1, 0x100000001, 0x0, 0x5, 0x3, 0x5}, &(0x7f00008f5000-0x4)=0x14) bind$alg(0xffffffffffffffff, &(0x7f00000c6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000065e000), 0x37) 2018/02/16 08:52:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000583000-0x30)=[{}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x101080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000-0xe)=@l2, 0xe, &(0x7f0000003000-0x10)=[{&(0x7f0000001000-0x44)=""/68, 0x44}], 0x1, &(0x7f0000001000)=""/29, 0x1d, 0x100}, 0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) setpgid(r1, r2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000)={0x0, 0x809, 0x1, 0x1400000000, 0x30, 0x9, 0x19c, 0x2, 0x8000, 0x8, 0xd2, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/16 08:52:09 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='coredump_filter\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x74) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) read$eventfd(r0, &(0x7f0000004000-0x8), 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000004000)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[], 0x0) 2018/02/16 08:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000354000)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000692000-0xe)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f00004cc000-0x2)='v4') openat$dir(0xffffffffffffff9c, &(0x7f0000cbb000-0xe)='./file0/file0\x00', 0x54902, 0x2) 2018/02/16 08:52:09 executing program 5: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/02/16 08:52:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000cf1000-0x58)=""/88, 0x58}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000412000)=""/79, 0x4f}], 0x4, &(0x7f0000001000-0xf9)=""/249, 0xf9, 0x7ff}, 0x1) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000063b000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000-0x80)=@generic={0x1, "797ed1bd13281559eda8905353225d37f78c34b51bb867c3454fe5f71ee2b827b2427a445960e40ccc9d7b637fc6f942fed29526fed27a408bd1f26bfcadb618048c353e8d89e1e98916f591ea4c394d91ec40420decb0cc0be28553fc41a37c2ca709a1a0113d80f717a50e8285837d412ce75e548b151ec4b497dc4373"}, 0x80) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000788000)=0xffff, 0x2) 2018/02/16 08:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e17000-0x18)=@get={0x1, &(0x7f0000b8c000)=""/101, 0xfffffffffffffff9}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e3e000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/16 08:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c8f000-0x8)='./file0\x00', 0xf5) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c38000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007d8000)=0x5) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000a94000-0x7)='pstore\x00', 0x201000, 0x0) 2018/02/16 08:52:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10), &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000)=""/34, &(0x7f0000001000-0x4)=0x22) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000f23000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f94000)='/dev/snd/seq\x00', 0x0, 0x20000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000050e000-0x4c)) openat$vcs(0xffffffffffffff9c, &(0x7f0000e9c000)='/dev/vcs\x00', 0x0, 0x0) r3 = dup(r2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000351000)={0x80000000}) socket$rds(0x15, 0x5, 0x0) pipe2(&(0x7f0000866000), 0x4800) 2018/02/16 08:52:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000040f000-0x90)={0x10001, 0x40000000000000, 0x0, 0x7fffffff, 0x2, [{0x8000, 0xb462, 0x9, 0x0, 0x0, 0x80}, {0x9f7, 0x3, 0x1, 0x0, 0x0, 0x1480}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f000030b000)) 2018/02/16 08:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000d12000)=""/141) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ed000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) dup2(0xffffffffffffffff, r1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8), 0x8}) 2018/02/16 08:52:10 executing program 1: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00004b8000)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00004b9000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000017a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) mlockall(0x1) 2018/02/16 08:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000091000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000057a000-0x8)={0x0, 0x0}) kcmp(r2, r3, 0x1, r1, r1) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/16 08:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000b7c000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000e10000-0x4), &(0x7f0000a8e000-0x4)=0x4) dup3(r1, r0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00005f9000-0x9)='/dev/dsp\x00', 0x480400, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000680000)={0x5, &(0x7f00007a4000-0x28)=[{0x9, 0x7ff, 0x3, 0x1}, {0x100000000, 0xdf, 0x3, 0x1ff}, {0x80000001, 0x6, 0x80, 0x800}, {0x100000001, 0x0, 0x5, 0x7}, {0x5, 0x3ff, 0x274, 0x101}]}, 0x10) 2018/02/16 08:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000925000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x1, 0x2) lseek(r0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00001b7000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007c1000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x0, @empty}], 0x20) fcntl$getownex(r1, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r2, 0x18) 2018/02/16 08:52:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)) [ 44.364445] binder: 6147:6149 transaction failed 29189/-22, size 0-0 line 2842 [ 44.372933] QAT: Invalid ioctl [ 44.393612] QAT: Invalid ioctl 2018/02/16 08:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000061c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c44000)="71000715cdf03b3afc091c52a7e86bd1e9", 0x11) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a93000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002b2000)={0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0}, &(0x7f000020c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000064f000)={r2, 0x7ff}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000907000-0xb)='/dev/vcsa#\x00', 0x8, 0x80000) connect$netrom(r3, &(0x7f0000dbc000-0x48)=@full={{0x3, {"bb86b3dadfe4d7"}, 0x4}, [{"9f93a491229e44"}, {"054523c58952c4"}, {"d0977bdaaf4daf"}, {"fd0142778e79d8"}, {"b0df9c01a629ef"}, {"d38578a93c35cb"}, {"f051177b5680ad"}, {"7be733c2cb327f"}]}, 0x48) 2018/02/16 08:52:10 executing program 6: r0 = socket(0x1f, 0x800, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000281000), &(0x7f000036e000-0x4)=0xc) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00007bd000)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dc3000-0x4)) 2018/02/16 08:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc1000-0x8)='./file0\x00', 0x141042, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000046f000-0x8)={0x0, 0x3}, &(0x7f00002d2000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004d9000)={r1, 0xcd9}, &(0x7f0000d88000-0x4)=0x8) write$evdev(r0, &(0x7f0000034000-0x30)=[{}], 0x18) unshare(0x400) ftruncate(r0, 0x7) [ 44.427113] binder: BINDER_SET_CONTEXT_MGR already set [ 44.443066] binder: 6147:6169 ioctl 40046207 0 returned -16 [ 44.473335] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/16 08:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000810000-0x4), &(0x7f0000140000-0x4)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1c000-0x20)={r2, &(0x7f0000d55000-0x3d)="f4788bdf49814c077ee49632c8cfbcc4263bba84264bde424429c6870cdd6e79d8add2968d2d63942dce4610cd53cd2728c1aef7ccbe3e865070da00ae", &(0x7f00005de000)="c1957a5e53310b2c29960287091cd2ed415776d8d563a5812edd6baa205453fd995ec5337317f3b561fd843f384f51170d0db6c7de37594bcc11cff46bbcf85d040266f2c49ae5c887bf37b41611d473b5b0d73b93970af5b4e743889fffde49252b4ba48708a5ad3de6616a6baf80bb36def6ab40778ee837d80f36301620ea384a1914ec90cfafddc88ae4c77baefe5cf10af9c7d7"}, 0x20) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000730000)=0x0) fcntl$setown(r0, 0x8, r3) dup(r1) recvfrom$inet(r1, &(0x7f00000dd000), 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/16 08:52:10 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/hwrng\x00', 0x80880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000981000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c5000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000c55000)=""/220) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000595000)=""/38) setrlimit(0x7, &(0x7f0000a06000)={0x8000000000000002, 0x2}) 2018/02/16 08:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f000003d000)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000162000-0x8)={0x8, 0x1000, 0x0, 0x5}) 2018/02/16 08:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ad0000)='/dev/usbmon#\x00', 0x4, 0x1) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000001c000)=""/175) r1 = socket$inet(0x2, 0x6, 0xc3) bind$inet(r1, &(0x7f0000055000-0x10)={0x2, 0x3, @empty}, 0xfe4b) connect$inet(r1, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$inet(0x2, 0x7, 0x1) 2018/02/16 08:52:10 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000020000012) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000031000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x408000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000032000-0xb0)) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000012000-0x8)=0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r2, 0x5, 0x2, &(0x7f0000014000)=[{}, {}], &(0x7f0000033000-0x10)={0x77359400}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000034000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000032000)={0x0, @in={{0x2, 0x1, @empty}}, 0x8, 0x1, 0x0, 0xffff, 0x4}, &(0x7f0000032000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r3, 0x8, 0x20}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000002c000-0x38)={&(0x7f0000030000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000031000-0x30)=[{&(0x7f0000030000)="c5f6b5d92bd520486247d31593610496bd8f2f245baaa1cbe229283d43d85e76f8f8d6a756c6739bc610c9015d7d3393a065c8aa7cfce4ce29602ebefd05fe32cf07226836da1784929dc9a37e3c3c2c6f7511babf3ca7c8696a50ee06f2f45a8662a9d7629fda63f9806721bed3f8a6400161bb180278fceb4b70f8a698e42ad619c766b1ce2496aa190fccaf208262792339f080ae4bae82e00889cf533fc492270de748fb7977cb22d396f804242617a9313c1e9cb5529394c001019b19ab6165e2dea1f2ce618c6bdc", 0xcb}, {&(0x7f0000031000-0x1000)="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", 0x1000}, {&(0x7f000002a000)="fa416c24824497e68aad84b70109b31236b1f2a286239d16e13c9554e709f67d2558d491e9194c7d82a4ad958ae904de804b015e5da1715b58407f6a6d810888ecf11990cae8ee5011c53a7a10db584b2f293c1d9dcb05c992ba3aeb53a45ce270ec258b4cafccf6de18d6b8ac8c711d7a2f", 0x72}], 0x3, 0x0, 0x0, 0x4000005}, 0x4008854) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000030000-0x44)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="0f8b4924f0f7d77482ec6235f285b7b23a73d4275f5e4932f5968e2faf"}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000031000)={0x2000}) 2018/02/16 08:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000aa0000-0x4)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000f39000-0xa8)=""/168) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00000fc000)='\x00') uname(&(0x7f00009db000)=""/147) 2018/02/16 08:52:10 executing program 7: rt_sigtimedwait(&(0x7f0000438000), &(0x7f0000914000), &(0x7f000015f000), 0x20438008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) 2018/02/16 08:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) write$vnet(0xffffffffffffffff, &(0x7f00002e6000)={0x1, {&(0x7f0000ab2000-0x6b)=""/107, 0xfffffdfe, &(0x7f0000935000-0x11)=""/17}}, 0xff07) 2018/02/16 08:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, "359d"}], 0x18}}], 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000517000-0x8)) 2018/02/16 08:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)=0x0) pselect6(0x40, &(0x7f0000efa000-0x40)={0x8000000000000, 0x1fb6, 0xc44, 0x6f78, 0xb410, 0x40, 0x20, 0x9}, &(0x7f0000d5f000)={0x2, 0x3, 0x3f, 0xff, 0x1, 0x8, 0x3, 0xc8}, &(0x7f0000546000-0x40)={0x6, 0xee87, 0xffffffffffff8001, 0x80000000, 0x7fff, 0x800, 0x9, 0x10000}, &(0x7f00001f9000)={0x0, 0x1c9c380}, &(0x7f0000ccd000)={&(0x7f00001f9000-0x8)={0x5000}, 0x8}) timerfd_gettime(0xffffffffffffffff, &(0x7f000062d000-0x20)={{0x0, 0x0}}) timer_settime(r1, 0xfdff205698d1ac56, &(0x7f000095f000), &(0x7f0000bbb000-0x20)={{0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{r2, 0x1}, {r4, r3}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) 2018/02/16 08:52:10 executing program 4: mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ea5000)='/dev/vcs#\x00', 0x1, 0x200) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007db000-0x18)={0xaa, 0x28}) r1 = socket(0x10, 0x801, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ea6000-0x2c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}], 0x2c) write(r1, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) 2018/02/16 08:52:10 executing program 7: statfs(&(0x7f00004a3000-0x8)='./file0\x00', &(0x7f000095c000)=""/99) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00006f7000-0x14)={0x73f, 0x1, 0x52, 0x6, 0xae0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000003000-0xd8)=""/216) 2018/02/16 08:52:10 executing program 5: r0 = socket(0x1a, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3ff, 0x1, 0xffffffff, 0xef, 0x101}, 0xc) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d), &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) writev(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000009000-0x1000)='0', 0x1}], 0x1) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/16 08:52:10 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000016000)="c14399d2e82d859d06f0048a198b1531adf5055fc89ec759330b04268fe46183c453fe26211d6da33435a2f7a756c7a9d4e1e3421609df5abbd8e8a1a822c71784f515d2b3d79d2f80252c9db9e5e83a93138312f659d397febdcd7a1f6719730e02e4bae3d42d7e162b94e9f5049b1e007ab4d469b096afdcfe27752cac7fa5a960a2283c1cfb840d784f", 0x8b, 0x8040, &(0x7f000000e000)=@in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)) 2018/02/16 08:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f000031f000-0xc)={0x0, 0x0, &(0x7f00005da000/0x3000)=nil}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd001) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00008cf000)) 2018/02/16 08:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c89000)='/dev/vcs\x00', 0x200, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000001000-0x1)) 2018/02/16 08:52:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) wait4(0x0, &(0x7f0000001000-0x4), 0x40000000, &(0x7f0000000000)={{0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000001000)='./file0\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, r1}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8000, 0xffff, 0x820c, 0x100, 0x2, 0x4, 0x6, 0x101, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0xcdf3, 0x1, 0x8, 0x1, 0x1a, 0x7, 0x6, 0x85db, r3}, 0x20) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000001000-0x6)={0x0, 0xffffffffffffffc1, 0x3}) 2018/02/16 08:52:10 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x5) ppoll(&(0x7f0000002000-0x28)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) 2018/02/16 08:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e42000)='/dev/snd/midiC#D#\x00', 0x8, 0xc000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000769000-0x5c)=""/92) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) readv(0xffffffffffffffff, &(0x7f00000c6000)=[], 0x178) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000641000)=""/102) 2018/02/16 08:52:10 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000010000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500c, &(0x7f0000004000-0x8)=0x10) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x1) 2018/02/16 08:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f000009f000-0x4), 0x25f) getrandom(&(0x7f0000b10000)=""/233, 0xffffff80, 0x3) 2018/02/16 08:52:10 executing program 6: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000007, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3fd, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000204000-0xb)='/dev/adsp#\x00', 0x40096a5, 0x4000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000037b000)=""/88) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) bind(r0, &(0x7f00003a7000)=@ax25={0x3, {"7c97e445d3b248"}, 0x10000}, 0x10) 2018/02/16 08:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b59000)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000071b000)={0x77359400}, 0x10) listen(r1, 0x8000) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f00002fa000)='/dev/input/mouse#\x00', 0x1, 0xc2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000a76000-0x68)={0x7b, 0x0, [0x80000000, 0x2, 0x6b2f, 0x2]}) r3 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) bind$ax25(r3, &(0x7f0000edc000-0x10)={0x3, {"a3f3afc7d3296c"}, 0x10001}, 0x10) 2018/02/16 08:52:10 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x3, 0x410, 0x0, 0x0, 0x218, 0x328, 0x328, 0x328, 0x4, &(0x7f0000003000-0x40), {[{{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @rand_addr, @dev={0xac, 0x14}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000030000-0x4)=0xc) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000030000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) syz_fuseblk_mount(&(0x7f000002f000)='./file0\x00', &(0x7f0000030000-0x8)='./file0\x00', 0x0, r1, r2, 0x3, 0x5, 0x4000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000030000)={{0x2, 0xf000, 0xc, 0x1000, 0xb32, 0x3, 0x20, 0x20, 0x8, 0x68, 0x3, 0x3f}, {0x1, 0xf000, 0x3, 0x48, 0x1000, 0x1840ad03, 0x8, 0xfffffffeffffffff, 0x1000, 0x10001, 0x7, 0x4}, {0x3000, 0x1f002, 0x8, 0x4, 0x1, 0xca, 0x3, 0xffffffffffff8001, 0x999d, 0x4, 0xb86, 0x10000}, {0x0, 0xf001, 0x3, 0xb93, 0x2, 0x7, 0x1f4, 0x6, 0x8, 0x0, 0x5, 0x8000}, {0xf000, 0x0, 0xb, 0x1, 0x1c0000, 0x4, 0x7f, 0x9, 0x10001, 0x101, 0x6}, {0x105005, 0x2, 0x4, 0x3f, 0x20, 0x0, 0xffffffffffff7543, 0x0, 0x636, 0x2, 0x2, 0xfb1}, {0x10000, 0xf006, 0x3, 0x7f, 0x4, 0x1, 0xf8b, 0x6, 0x1ff, 0x7c00000000000, 0x9, 0x4}, {0x7002, 0x6001, 0xd, 0x0, 0x9600000000000000, 0x1f, 0x9, 0x2, 0xff, 0x101, 0x8001, 0x5}, {0x5000, 0x7004}, {0x10002, 0x16000}, 0x10, 0x0, 0x100000, 0x200, 0x8, 0x0, 0x15000, [0x8, 0x80, 0x2, 0xffffffffffffffc0]}) 2018/02/16 08:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x4, 0x401) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/dsp\x00', 0x84000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000072c000-0x8)=[0x200]) syz_open_dev$usbmon(&(0x7f0000627000-0xd)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$TCXONC(r1, 0x540a, 0x5) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000501000-0x8)) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/16 08:52:10 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0xfffffffffffffffd) fsetxattr(r0, &(0x7f0000044000)=@known='system.advise\x00', &(0x7f000037f000)='\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = dup(r0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x20, 0x8, 0x10001, 0x9, 0x0, 0x4, 0x40400, 0x0, 0x100000000, 0x3, 0x0, 0x2, 0x7, 0x0, 0xfff, 0x7, 0x3f, 0x81, 0x8b6, 0x0, 0x100000001, 0x80, 0x7, 0x101, 0xfff, 0xb9db, 0x6, 0x1, 0x5, 0x0, 0x3, 0x1, 0x1f, 0xfffe000000000000, 0xfff, 0x0, 0x0, 0x100, 0x3, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x28812, 0x3, 0x4, 0x4, 0xfff, 0x57, 0x1}, r1, 0x20, r2, 0x3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4), &(0x7f0000342000)=0x4) mmap(&(0x7f000059c000/0x2000)=nil, 0x2000, 0x1000000, 0x31, r0, 0x0) 2018/02/16 08:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00002fe000)=0x8000000000000000, 0x4) 2018/02/16 08:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00006cd000-0x4)=0xe1f, 0x4) r1 = syz_open_dev$binder(&(0x7f00001c3000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000043000)="61a5d0ab4467592523deac2a1315bf0f55dcce471c20b94a5a2f8e4ca16f0ba9444350de1768afb5e46eac76064b7bc11469c9b0c0815516fe3efbdc2d0667c86ed119ad5d8285d395fabe2b704ff4cbaf180f7b5b717c416b21669d7733765b56dd422a17ca750ed5af00638ca97a6566740686f86a417dd7ba6e7acc28e9bd6a72dae10a9ff16c9ad394ec879a6524a93c2a7dce6b7bee9ebf") r2 = eventfd(0x4) write$eventfd(r2, &(0x7f000053a000)=0x400, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = gettid() r4 = fcntl$getown(r0, 0x9) kcmp(r3, r4, 0x4, r0, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e3000), &(0x7f0000b08000-0x4)=0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x34a}, @ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/16 08:52:10 executing program 2: r0 = creat(&(0x7f0000354000)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e8f000)='/dev/input/mice\x00', 0x0, 0x1000000000000800) readv(r1, &(0x7f00002eb000)=[{&(0x7f00002c5000-0x40)=""/64, 0x40}], 0x1) ioctl$KDDISABIO(r1, 0x4b37) pwritev(r0, &(0x7f00001b0000)=[{&(0x7f0000fed000)="4df2964d4d8eba0b8fefc27fd06d4650c755d959109cdf6ff4d14094c349f35e930785252e09ac376b1ff89a20f7d6633394dd038ad08bc585db3819eb67b868c1a07d30c08a4b5e524c2cb9a41225734410658dfeca9d31676e4c09190fe114585a3b243cc7cc3e8862568c63e772b2751b83ff0f33b73116a5f195b298db9ba520ee01ec50b2c3309cc7930789ab396ad79efbebc6e0ca88a7bbb7e871ef3dc0925e5dd255b44d2d223c142c442edab36b30ddc45832c168f8490ef744272a723525fb94b867d86d21", 0xca}, {&(0x7f00008dc000)="1b7e927c88b8d5a421b5e9c7db9ca3f3049aceb724bddcac6ac80d3bb9156098c354ab2c1a9d2d621d22900aeb341bd62290c331bbe4cf22e0a9c8c23a66180544f2c8432668537b306f0c19d0e22e47cf1ac20b34d96fb375b272e3c5bf4e476371eacf7aadc954f1774408ee", 0x6d}], 0x2, 0x0) 2018/02/16 08:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001}) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{}, {}], 0x2, 0x10, &(0x7f0000bc0000-0x8), 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00001e7000)={0x0, 0x6}, &(0x7f0000bac000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000276000)={0x0, 0xe000, 0x30}, &(0x7f00003be000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e97000)={0x0, 0x7, 0x100, 0x100000001, 0x11157330, 0x8}, &(0x7f0000e2e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a8e000)={0x0, 0xae, "6beb4ff7342fed2b2cfc2f1ddc258f23195b21d4eef32ed1aa7dfcb91ca7e7fa661155daba716c1b9f501229cf41e34f6e837e3dd8b4a370de5ed318b9e41eae16427e635bcdf4ff0c77f42987c86a1b8d0f52feef74f29db1269331145dd4f9b10ca0dcfad7a2f80c9c53e06692cf51c43eec4490b7ada4174ab48882a0d430cd9140549eff3b10a459ee827842e168618e97747fa62eeec7aa45843325743c8928620e3935039683a09c85d85f"}, &(0x7f0000fad000-0x4)=0xb6) sendmsg$inet_sctp(r1, &(0x7f0000015000-0x38)={&(0x7f0000d9d000)=@in6={0xa, 0x0, 0x9, @empty, 0x1}, 0x1c, &(0x7f00003ac000-0x40)=[{&(0x7f000021c000-0x4a)="bc529db64ce9ff5afc423bf7c342f78431df890f1a9830a4db09e4da887fff7b6919fbf33feef3663d5094a09444228a732469f35dc3c956f0cd86db2f27589147e1e3c21b600816502c", 0x4a}, {&(0x7f0000862000)="bfd1fac594d2de72381873c7e55968924c88dd3fb181dfc1f8664992bd8f88300d60ceda2d72256278934639ee92a9c0f20e64fb2ee807c408a7c3c77a785fea441788cee667d95ceca72888691419b76c1d79", 0x53}, {&(0x7f0000fc3000)="f8f51879d1b9ba6f1707c4f4071ed0e734867b09b343207a9bc65fcc773d5e533c40317da70f7c065b37bd35417a549dd23a8bb2e64d928d07a1d094bb024d53bc51377e592b0b07cdb55b757c8b1fdb544d696b69992a2a6a96b0305f7ed56229e2a126529204c758f51ab43eccf082f0c0e06d4a4b8333b2d3ae3ffab54a1b128e4d2882d004a96c90c8585cceabd5c99e1fcf82e9cddbb636b6add737036dc2997384c0a918165e65ee802eaf73ab86cf3c3e427e16dfe37145f827f70193429adaab4443331bdbcdce8ac6", 0xcd}, {&(0x7f00001bb000-0xb2)="70e0309001a2e5ee87e0b1e1ddd04a3ee131fd2bf280ae37046c2fb34f1adcc23fde6f39ad47e02b2c0facf942505e5833417191f3208c23e2099e9be238283ba1e2c787b63ee5a6050dde4cfa9828a5e1527889e28982b4845badb0f9564a0ddc9106d9a7071c0da2f5aa7487b6d55aa4f802cc145a6b0b72aaed712df79c3326373599099d72b1de0c0b2bafc0958bfc1059983254e10bb028f65b6d6ee42bbd106b0083e75b86531086ed29df7521f3c1", 0xb2}], 0x4, &(0x7f0000246000)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0xffff, 0x8, 0x89, 0x5, 0x9182, 0x1e8, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x3, 0x8000, 0x3f, 0x2, 0x2, 0x3, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x5, 0x1, 0x3f2, 0xf6c, 0x10001, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x8, 0x7}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x1ff, 0x5, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0xcd, 0x2, 0x5, 0x900000, r7}}], 0x120, 0x40}, 0x0) [ 45.142164] binder: BINDER_SET_CONTEXT_MGR already set [ 45.158982] binder: 6276:6284 ioctl 40046207 0 returned -16 [ 45.180644] binder: release 6276:6278 transaction 4 out, still active [ 45.187287] binder: undelivered TRANSACTION_COMPLETE 2018/02/16 08:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f00007cc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000f87000)='./control\x00', 0x20) inotify_rm_watch(r0, r1) read(r0, &(0x7f0000b12000)=""/205, 0xcd) 2018/02/16 08:52:10 executing program 0: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x5, 0x1, 0x0, [{[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000aeb000-0xa)='/dev/vcs#\x00', 0x77, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000031000-0x98)={0x3, 0x0, [{0x1, 0x1, 0x0, 0x0, @msi={0x9, 0x3f, 0x1ff}}, {0x101, 0x0, 0x0, 0x0, @msi={0x8001, 0xfffffffffffffffb, 0x5}}, {0x8001, 0x6, 0x0, 0x0, @sint={0x480000000, 0x2}}]}) 2018/02/16 08:52:10 executing program 4: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008db000-0x4), &(0x7f0000694000-0x4)=0x4) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x3000, 0x802, &(0x7f000073b000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00004fb000-0xa8)=""/168) prctl$seccomp(0x16, 0x2, &(0x7f0000793000)={0x8, &(0x7f00008de000-0x40)=[{0x1f, 0x5, 0x1000, 0x5}, {0x8000, 0x8, 0x8, 0x6}, {0x7, 0x42, 0x5, 0xfffffffffffffffa}, {0x3, 0x200, 0x3, 0x80000001}, {0x8, 0x0, 0x1ff, 0x2}, {0x9, 0x6, 0x5a0}, {0x2, 0x0, 0x8a0, 0x4}, {0x1, 0x5, 0x0, 0xcd1d00000000000}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000721000-0x11)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) write$selinux_load(r2, &(0x7f000038d000)={0xf97cff8c, 0x8, 'SE Linux', "56025bb64f7adb0e96c3c43acbb9ba35cc6b4f287d8734951075ab4e29f5fb6d90c4accc8c8fb76d806a0fb8257797c984d9a9881ca5c0c3c34d32c7b0d198455ad364fca6666a3a90988f542ff37600e8281fa0c63cbefa334c35e7ea2ee0ac3890c07630fbd6ce0802f6f348a4708d35c1777f8d3de4bd82"}, 0x89) 2018/02/16 08:52:10 executing program 5: mlock(&(0x7f0000d52000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000d92000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000), &(0x7f00007ca000)=0x18) 2018/02/16 08:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0xe, &(0x7f00006d7000-0x6a)=""/106, 0x6a) r1 = fcntl$dupfd(r0, 0x0, r0) write$selinux_load(r1, &(0x7f0000783000-0xa5)={0xf97cff8c, 0x8, 'SE Linux', "a3d21d9337483039261b2390a21aa5da1dffd361be2814778187712a489abf9b5cc9ea573fe884997c611c9a2e1a1cf332c48fd4b9df1593de3d4cefff5bae46d517bb8a7c58d9b1d1113584ff77dcfc62dd5fbe647055c1bbd68aa6a9a71a6a28d7cd856ee3e143a66ee01577510ae9b8ec930a37ab4d2a72cacb1df932b712048a07bc21182f321691bf988a081d24c67f090b97"}, 0xa5) 2018/02/16 08:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bd9000-0x8)={0x0, 0xb7e}, &(0x7f000085d000-0x4)=0x8) syz_open_dev$random(&(0x7f0000fec000-0xc)='/dev/random\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006c6000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x1, 0x7, 0xffffffffffffffc1, 0x8}, 0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r3}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1}, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000058c000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ec4000-0x8)={0x0, 0x3}, &(0x7f0000288000)=0x8) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000fdf000)={0x8, 0x4, 0x2000}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000a0b000)={r5, 0xff, 0x1000, "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"}, 0x1008) 2018/02/16 08:52:10 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f000075a000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00006bc000-0x118)={0x9, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x118) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fcb000-0x4), &(0x7f0000ede000)=0x4) bind$bt_rfcomm(r0, &(0x7f000003c000-0x9)={0x1f, {0x1, 0x96, 0x9, 0x10001, 0x8001, 0xffffffffffffffff}, 0x309280ac}, 0x9) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000ef000)={0x2, 0x1, 0x3000}, 0x4) recvfrom(r0, &(0x7f0000dc0000)=""/97, 0x61, 0x2, 0x0, 0xfffffffffffffff1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) ftruncate(r1, 0x40) close(r1) 2018/02/16 08:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f00001c6000-0x8)='./file0\x00', &(0x7f0000eb7000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000063000)=[0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x13, 0xa, 0xfffffffffffffff9, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 08:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de5000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c75000-0xc)={0x0}, &(0x7f0000dbc000)=0xc) r2 = perf_event_open(&(0x7f0000ffe000)={0x2, 0x78, 0x3e2, 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, 0x20, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1000000}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r3, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) ioctl$int_in(r3, 0x0, &(0x7f00004d8000)) read(r2, &(0x7f0000c3c000)=""/4096, 0x1000) 2018/02/16 08:52:10 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept(r0, &(0x7f0000716000-0x9)=@rc, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) [ 45.192418] binder: send failed reply for transaction 4, target dead 2018/02/16 08:52:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000099a000+0x8c8)={&(0x7f00009ab000-0x10)=@nfc={0x27, 0x9, 0x7ff, 0x7}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="849fcd6aac5289f15fc89e21c126df86832c7845ffa6cb475d7b4f4ef9d227158f7350468e512dbbacc86f01164ade5736c7b59f016446beaf15ef99ef03a62628898bb69cb319d4916fe533b3faad88abf47dbf0c0762432debbc275e4f7e34f749f48bf86a7048ce5e59beaaa59864a988f5878fb4688007a4ef1ec8ced1f80fd9becc1444fecf7b45b3a3e052bd746a97b42619b23eb4201383d951a2331ebd4cde1393f402825f5bdb34d9358d38f5c9eb8f26420033cdffad416a3887cd39fee3a84288dfe3e9e10251235af97e51789b96bcba75d0ba4b70da20178f8f1d42b25b9e9367635e856406194d84ce0870", 0xf2}, {&(0x7f000061b000)="6632ce0b9e1e00ce7f878045c989df7a1ea8568ad7367f5a6252d4dd2ca73caaa319e832b824aaa4c9484f1d704088fb51b02e879d40df2706ec6b1a39bb1f6d5d66a4186364ef16090d51d6dac47c37ac9f7e1887d2b2f203625c70090ef42db0d3ce3523e378e66603c4056cda7b2e6daf16d86f1f705d9e3d27d1d36528362b9ac0c65d7255711d3cf4ed60418e85d6c4201b5dc5d42cbbb6e42f01430f8c6771d6adedde8d62307204fa0c82d5873adf7b66e463461daf9b093a0dbb59ff2562f5701c5890388710a3bc150626be1d1f85e5d7788849bb4b59581c234749655d3e59b550e808e030aeb3", 0xec}, {&(0x7f0000000000)="1bb05f677016977e14c55bf3c31b0ae8e2e4d886b0f2a92185a213a128b0eee3c8af8f50a908142294309675cf56cc0a2d13a9f064b6de44c17a5c9702622990c00bac273ccb44bc70dcaa4150d282a93f6558a1c34f8183f741442883f9151f6d80b4a0e2b23f1a91c6091a8f8c43211f87e684429e40e588022adab6617d1e0f9c6d56e509576ce9303c4a6b804676cb2b662768f198732eb1781862b755f1d76330c873bd34c95304a98c61a6d44385d910b54dc97b52e3406fe59d", 0xbd}, {&(0x7f0000000000)="e1bbe0a0d83aebdb6681ba188938ca68cb378e43b2c552a6e4fec60626c948f4c14f2fc7fe289c31989944a4ba8f3e24c37404a0465942ca24172531674619e0a2f1fc96a2a57c4bc863d95701ed03dd2e3439b91249b63c60a36f87b71e8d473dc00c60e680e2174f8ea2c76bb021b1c85dd0bae18fe15c92143fb75736b0f40e16fb14bfb05c953915f254bdd7fa4b0c7b8647535bd4d9b28e06dfe33ae508c5c95fbb11d3508c673dc796705f47ed781ed3a1b131c69bd79092f90aabec77a95f1d049c0093b9652ed116600497074255910189d39fbc07a17cd267d2f7a452c9a7068ff784df48eb3338d015bb96f0c695b789c7411b", 0xf8}], 0x4, &(0x7f0000473000)=[{0x68, 0x11f, 0x20, "873f3eafe1d35b3547f7e8e1403b56fea151037978b864ee3c516309bb1ec284391b65901ff9dbd32990535f40213ad9cc011026fa255b35bdcfb8ef8d8fd089f8d2178146d4e5aedf3ccd7e44129780d7c2e4c0776d5fc8"}, {0xa8, 0x11f, 0x6, "c88688d0a6969fd559049dda3bb5af378601bd93ee4dc466e31d9fe00b487764a1a37bf2abaa74eb9cdfd26f9935a55122eacb1dcae04b7a51643259f39f086577855327f67dc9c8dbb5d4c5f7314c5fe9c614d8ff219ac3d3e2e1c10d16fd313340f1c5a2b469915d4646437c6648f14f5510115cfdf48cf68813efc623706f2c4def833c4b90a847f6a4590824446ef94cba72"}, {0x40, 0x0, 0x401, "ffdf58eab7999c84eaa9b0f4286eeb2b3edc7cbdc2134767a448971580b4f2901b1c432d29c739839280b8036f6a"}, {0xf8, 0x11f, 0x8001, "5096e0c3525e1fc79aab6d30a9c4e3ae7e0200ed6fe7a9a498b6d3554a452969c9bf3d748692cfd142d3e62217c5359f291f17094e58c4ad931b9b401cb24667ff53dae09fcd1a9d35e04a5a098999eaa96e22cf668fa65920dfe42dfee6950fcf3da52c094078135a8becab60d24649a98142d0d128a604f0544d84aa6a9730580b7004b71f7608e6161cae82833f77fa230951ef0b3a3cd11d3bb1e5b81a20f50a6d28d4893b18d6255caf9ecad99f5603ea07df8c94dcfc5b1e315a79bd403198b73d79a439311c5bc52740813bdfbb0fab4560e4f0f2faee2e85747c4fb0300f68fea5"}], 0x248, 0x40000}, 0x8004) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000de6000)) 2018/02/16 08:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000309000)={0x1}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000009d000-0x2), 0x2) 2018/02/16 08:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000bf5000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x40000000000009, 0x0) semtimedop(r0, &(0x7f00007c7000-0x6)=[{0x0, 0x0, 0x10000001000}], 0x1, &(0x7f000044c000)={0x2000, 0x989680}) unshare(0x40600) semtimedop(r0, &(0x7f0000a10000-0x3c)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001de000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00004e3000-0x1)) 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000949000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000693000), 0x800) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000a30000-0x1e)={0x18, 0x0, {0x2, @random="9739cf8eb79e", @generic="60870835fdf43079ba7d2e07fc5a3c91"}}) r2 = dup(r0) read(r0, &(0x7f000007a000-0x32)=""/50, 0x10e) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/16 08:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadecd4", @ifru_names=@common='nr0\x00'}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dba000)='/dev/rtc\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/16 08:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000241000-0x12)='.request_key_auth\x00', &(0x7f0000d46000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x2000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007df000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000320000)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000007000-0x1)) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000c07000-0x4)=0x9) getsockname$ax25(r2, &(0x7f00005b2000), &(0x7f0000c36000-0x4)=0x10) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/02/16 08:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000305000-0x28)={0x6, 0x1a, 0x0, 0x378, "487d6df896615228429aaacb3c57ed62103a11b53c44a5581bcafa40829ad54b"}) readv(r0, &(0x7f0000b61000)=[{&(0x7f0000e7b000-0xc2)=""/194, 0xc2}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)) 2018/02/16 08:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) write(r0, &(0x7f00008d9000-0x4)="906c762c", 0x4) stat(&(0x7f00007dc000)='./file0\x00', &(0x7f0000fd0000)) r1 = syz_open_dev$usbmon(&(0x7f00004da000-0xd)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000496000-0x239)=""/4096) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c32000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f000095e000), 0x8e18) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000469000-0x8)='./file0\x00', 0x80) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000554000-0x10)='/dev/sequencer2\x00', 0x8005, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) 2018/02/16 08:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004cd000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000-0xc)='smaps\x00') syz_open_pts(r1, 0x0) preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1}], 0x1, 0x10000000000000) 2018/02/16 08:52:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x200100) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000000c000-0x28)={&(0x7f000084e000/0x3000)=nil, 0x4, 0x2, 0x40, &(0x7f00008fe000/0x1000)=nil, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000e7000-0x9)='/dev/kvm\x00', 0xc0003, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c0e000)={0xffffffffffffffff, 0x1f, 0x1, 0xffffffffffffffff}) 2018/02/16 08:52:11 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000-0x4)=0x0) ptrace$poke(0x5, r1, &(0x7f0000003000), 0xea7) ioctl$int_in(r0, 0x5452, &(0x7f0000004000-0x8)) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000078000)='./file0\x00', 0x2, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000186000-0x4c)={0xfffffffffffffffe, 0x4, 0x12}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000fc000-0x38)={&(0x7f0000976000-0xc)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00006aa000)={0x28, 0x0, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x14, 0x6, @binary="dd597874db426923e63d1a57"}]}, 0x28}, 0x1}, 0x0) fchdir(r0) 2018/02/16 08:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000dda000-0x18)={0x1, 0x0, [{0x937}]}) r3 = dup3(r0, r1, 0x0) r4 = getpgrp(0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000ba0000-0x4)=r4) r5 = syz_open_dev$sndpcmc(&(0x7f0000869000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400000) connect$pppoe(r5, &(0x7f0000614000)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @common='bcsf0\x00'}}, 0x1e) 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000eeb000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = syz_open_dev$mice(&(0x7f0000ac0000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c5b000-0x4)=0x2, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000314000-0x68)={0x3, 0x0, [{0x0, 0xd6, &(0x7f0000d88000)=""/214}, {0x0, 0xfffffffffffffd59, &(0x7f0000db9000)=""/4096}, {0x0, 0xc6, &(0x7f0000690000)=""/198}]}) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) fgetxattr(r0, &(0x7f0000681000-0x8)=@random={'os2.', '#lo\x00'}, &(0x7f0000b66000-0xee)=""/238, 0xee) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/02/16 08:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000cb3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d43000-0x18)={0x0, 0xf104, 0x30, 0x3, 0x20}, &(0x7f0000f29000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000092b000)={r2, 0x7, 0x48, "5548482f1e2550f731dd2cf57b49e56ee8cc8ee122740c7db662dd9229c967bded1425a71ef135f054207652dd160a9944e2c2ec628a447a52d6a489f1f2e0690b82e5d914714260"}, 0x50) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) clock_getres(0x5, &(0x7f0000537000-0x10)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x0, 0xf0, 0x1c0, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f000041b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [], @generic="d932ab598be28675912222b2104ccc2f", @generic="7d89b4f32ae3cd6fd197b29aad111631", {}, {}, 0x0, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @empty]}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) getrusage(0x0, &(0x7f0000147000)) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000018e000)={0x0, r3}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000056000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000097000-0xc)={0x7, r3, 0x1}) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000643000)=""/29) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af1000-0x20)={r5, &(0x7f00009fa000-0xbb)="308a70b299990a30a05e6caf15b2a5751d905899d41f0e97cfb016ab30e65475ed2d3a1c3c0eb39972c8ece7710917a73cf1998057b7fb775f1dfc842bdc8c4ed82e75a8625fc842516af543dfc71cde0727a55b8ac1c26315b987b1c788454e7026f30e964639ff00ddcbce818fa9623fab53aafb40c7155aa02911a036e089d61a855a29de8de91962e732ef42e11f695333eb992b6d5ff0eff5d590f8ffd02c12e2f553ff06ed297ac7e5510923b03fb682dcf18dc5afa2a26d", &(0x7f0000466000-0x41)="3f79b3c49cda8745a69d9946f653ff16e5842309796ef3011c96c6bceb98c41ea02e551278d71ddfc368418ac2fb04fb5327a0a6cc7e888ec0dd92b8518b2c6649", 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000979000-0x8)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000add000-0x8)={r2, 0x2c1}, &(0x7f0000fbd000)=0x8) 2018/02/16 08:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c2000-0x2c)={0x5, 0x1, 0x9, 0x9}, 0x261) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b67000)={r1, &(0x7f0000311000-0x8c), &(0x7f00006b2000)}, 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f000043e000), 0x0) 2018/02/16 08:52:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x6, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007}) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='mounts\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = accept$unix(r0, &(0x7f0000104000)=@abs, &(0x7f0000e2a000)=0x8) syncfs(r1) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3d) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000035b000)={0x8000, 0x0, 0x0, 0x9000, "5139d7385635a869d8fa18f223972ad92540da241eeaff3d3e6d41cae4c226b7"}) 2018/02/16 08:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000d5d000-0x4)=0x10) add_key(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0xae), 0x0, 0xfffffffffffffffe) r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000455000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00004e5000-0x4)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000937000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) openat$kvm(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/kvm\x00', 0x40802, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000109000-0xb)='/dev/adsp#\x00', 0x72a7, 0x8c0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007a6000-0xb)={0x4, 0x7, 0x1, 0x4, 0x400000400, 0xfffffffffffffffd, 0x9, 0x1, 0x0, 0x1, 0xa}, 0xb) getsockname(r0, &(0x7f00008e5000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000441000)=0x6e) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00002b1000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007e1000)=@syzn={0x73, 0x79, 0x7a, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r2, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000b0a000), 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 45.465346] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 45.468918] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 45.480571] device lo entered promiscuous mode [ 45.496600] ip6t_REJECT: TCP_RESET illegal for non-tcp 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000042a000)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00005b8000)={0x3f, 0xfff, 0x1, 0x0, 0x0, [], [], [], 0xffffffffffffffff, 0x3}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00004e8000-0x88)={0x9, {{0xa, 0x3, 0xe14b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffe}}}, 0x88) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00003b7000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @loopback={0x0, 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/02/16 08:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 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) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000424000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffc1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}}, [0xb27, 0x3f, 0x3, 0x5, 0x3, 0x7, 0x80000000, 0x0, 0x6, 0xc789, 0x0, 0x7fff, 0x8, 0x8, 0x80]}, &(0x7f00007d8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003f3000-0x7b)={r1, 0x0, 0x73, "68c3a6cb577c50cc0cbf0a54809f8f6a042d394831d6d03ecd568cabd2e80f8a13aaf05df1993519286fb60360ae2ba8f07fae5b47300147a21c48a4392aa72e8fac61bf75caf5bc30a43483101fc6a2c108b46f3cc8aa2b7c77c5bc77436cc90aee6122bdfefb8cd35eca091a3a0d8d7cf3dd"}, 0x7b) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000add000-0x8)) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000522000)='./file0\x00', &(0x7f0000c12000), 0x223) 2018/02/16 08:52:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000074c000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x2) syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') 2018/02/16 08:52:11 executing program 2: lookup_dcookie(0xece3, &(0x7f000050b000)=""/232, 0xe8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000029000-0x5c)={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x1, 0x9d8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}, 0x7, [0xfffffffffffffffa, 0x1fe0000000000, 0x1, 0xffffffff, 0x9, 0x8a, 0x2, 0x7ff]}, 0xff76) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) keyctl$session_to_parent(0x12) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) clone(0x10100800, &(0x7f0000da9000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) r0 = semget$private(0x0, 0x0, 0x40) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000f87000)=""/20) 2018/02/16 08:52:11 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f0000003000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000003000-0x4), &(0x7f0000005000)=0x4) 2018/02/16 08:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000046b000-0x27)="9076f47733b3177ec425683c86f3a5c4660649c9f901ee74aabb4d84145393e921", 0x21) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bc6000-0xa)='/dev/cuse\x00', 0x8000, 0x0) syz_open_dev$adsp(&(0x7f00003d7000)='/dev/adsp#\x00', 0x2, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bce000)={0x0, @dev, @empty}, &(0x7f0000fcc000-0x4)=0xc) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c0c000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000013d000-0xc)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00007cf000-0x78)={0x400, {0x2, 0x2, @rand_addr=0x6}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x235, 0xfffffffffffffff8, 0x43, 0x80, 0x24da, &(0x7f0000a54000)=@common='sit0\x00', 0x7, 0x30b, 0x3}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000080d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff) getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f000008d000-0x4), &(0x7f0000981000)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000085000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@hci={0x1f, 0x7ff, 0x3}}) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000301000)='/dev/autofs\x00', 0x801, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getitimer(0x0, &(0x7f00004ca000)) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/02/16 08:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x53) fstat(r0, &(0x7f0000d15000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00005cb000)='./file0\x00', &(0x7f0000dee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000126000-0x8)='./file0\x00', r1, r2) getpeername$netlink(r0, &(0x7f00007d6000-0xc), &(0x7f00003f5000-0x4)=0xc) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) getresuid(&(0x7f0000b41000-0x4), &(0x7f0000b1c000-0x4), &(0x7f00003bc000)) 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000+0x629)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@dev={0xac, 0x14, 0x0, 0xd}, @dev={0xac, 0x14, 0x0, 0x13}, r1}, 0xc) keyctl$join(0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x40000, 0x40) 2018/02/16 08:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000085b000-0x36)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "155a010a", @empty, "c6431b9a67d43d97039aff13005d2a44"}}}}, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000192000-0x8)={0x0, 0x0}) sched_setscheduler(r0, 0x7, &(0x7f0000546000-0x4)=0x5) memfd_create(&(0x7f0000bae000)='md5sum\x00', 0x3) 2018/02/16 08:52:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000c7000-0x50)={0x1e0, @time, 0x7, {0xf7, 0x2}, 0x9, 0x1, 0x9}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x20000, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r2, 0x80000000005008, &(0x7f0000004000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000007000-0x4)=0xe8) fstat(r1, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000001000-0x8)={0x4, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x100, 0x0, 0x81, 0x0, 0x80, 0x80, 0x87, r3, r4}, {0x100000000, 0x401, 0x0, 0x3, 0x20, 0x2, 0x8, 0xadae}, {0x7, 0x7, 0x80000001, 0x5}, 0x6, 0x1, 0x1, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x7f}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x4, 0x2, 0x8, 0x1, 0x8001, 0x1}}, 0xe8) [ 45.646658] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 45.678488] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/02/16 08:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000492000-0x10)={0x1}) r0 = memfd_create(&(0x7f0000d6d000-0x11)="7d0000000000000000ffffffffea2159b1", 0x3) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/02/16 08:52:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x709902) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000b07000-0xcc)=""/204) poll(&(0x7f0000006000-0x48)=[{r0}], 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000002000-0x3b)=""/59) 2018/02/16 08:52:11 executing program 5: r0 = creat(&(0x7f000007b000)='./file0\x00', 0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, 0x8e, 0x9}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000031f000)={r1, 0x1c, &(0x7f0000842000)=[@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000413000-0x2)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xc60, &(0x7f000019b000)) sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f0000a08000-0xc)={0x10}, 0xc, &(0x7f0000882000-0x10)={&(0x7f0000715000-0x384)={0x14, 0x2000004e, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000072c000-0x8), &(0x7f0000979000-0x4)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003a0000-0x3)='lp\x00', 0x3) getpeername$packet(r0, &(0x7f0000b32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000309000)=0x14) 2018/02/16 08:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000482000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b3000)='/dev/ppp\x00', 0x202000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000a74000)={&(0x7f000033c000)={0x10, 0x0, 0x0, 0x40280000}, 0xc, &(0x7f00000b1000)={&(0x7f0000070000-0xf0)=@get={0xf0, 0x13, 0x1, 0x3, 0x3, {{'drbg_nopr_sha256\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x100000001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) preadv(r0, &(0x7f000079d000)=[{&(0x7f0000a5f000)=""/133, 0x85}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000756000-0x78)={0x1, 0x0, [{0x259}]}) 2018/02/16 08:52:11 executing program 6: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000af1000-0x10)={0x0, 0x64, &(0x7f0000af0000)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x2, 0xfd2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x14}, @in6={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000af0000)=0x10) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000af0000)=@assoc_value={r1, 0x9}, &(0x7f0000af0000)=0x8) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af2000-0xc), &(0x7f00008a7000)=0xc) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af1000)={r2, 0xfc, "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"}, &(0x7f0000af1000)=0x104) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000f97000)={@generic="c0c0baab958400e59ebb3b88726ea11b", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/16 08:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003c9000-0x8)='./file0\x00', 0x200000, 0x2) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000a3f000-0x70)={[{0x3, 0x4, 0x6, 0x1, 0x8ca, 0x5, 0xfffffffffffffffb, 0x6, 0x0, 0x3, 0x81, 0x1f, 0x2}, {0x101, 0xf2eb, 0xfffffffffffffffa, 0x1, 0x7fffffff, 0x100000000, 0x81, 0x5513, 0x7, 0x48000, 0x8001, 0x0, 0x8}, {0xffffffffffffff01, 0x8, 0x8001, 0xfffffffffffffd67, 0x5, 0x3, 0x1, 0x400000000000, 0x2, 0x2, 0x1f, 0x8001, 0xf3}], 0x4}) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97), &(0x7f0000851000-0x4), &(0x7f0000e46000), &(0x7f0000ce4000)) 2018/02/16 08:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000434000-0xf)='net/ipv6_route\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000675000)) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000090e000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000dd8000-0x4)=0xe8) getresgid(&(0x7f00005a1000-0x4), &(0x7f0000b76000+0x2d1), &(0x7f0000bb0000)=0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a8f000)={&(0x7f0000d5e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000199000-0x10)=[{&(0x7f000027a000)=""/73, 0x49}], 0x1, &(0x7f00000f1000-0x18)=""/24, 0x18, 0x9}, 0x2040) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000068c000-0x10)={0x80000000, 0x8209, 0x7, 0x9, 0x0}, &(0x7f0000dbb000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000e00000-0x14)={r4, 0x3f, 0x0, 0x7fff, 0x6, 0x6}, &(0x7f0000e80000)=0x14) syz_fuse_mount(&(0x7f0000a13000-0x1)='./file0\x00', 0x4000, r1, r2, 0x0, 0x2000002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000dcf000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d57000-0x20)={r0, 0x6, 0x1, 0x4, &(0x7f00008b8000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r5 = accept(0xffffffffffffff9c, &(0x7f0000bec000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f00004ae000-0x4)=0x3a) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f000043b000)=@nat={'nat\x00', 0x1b, 0x5, 0x5d8, 0x3c8, 0x3c8, 0xffffffff, 0x0, 0x3c8, 0x508, 0x508, 0xffffffff, 0x508, 0x508, 0x5, &(0x7f000007f000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], @common='bridge0\x00', @generic="6cd73639d380b25e9180fd6e3c61633d", {}, {}, 0x0, 0x4a, 0x163c84e40459ef4d, 0x2}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xef5d, 0x0, 0x9, 0x11, 0x3}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x15, @ipv6=@empty, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @gre_key=0x100, @icmp_id=0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xff], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x21, 0x6, 0x0, 0x12}, 0x0, 0x170, 0x1b8, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@dev={0xac, 0x14, 0x0, 0x15}, [0xff, 0xffffffff, 0xffffff00], @ipv4=@loopback=0x7f000001, [0xffffffff, 0xff000000, 0xffffffff], @ipv6=@empty, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], @ipv4=@rand_addr=0x8000, [0xffffffff, 0x0, 0xff, 0xffffffff], 0x20, 0x101, 0x89, 0x3, 0x2, 0x0, 0x3, 0x62, 0x1102}, 0x100, 0x2000, 0x1, 0x0, 0x1, 0x0}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x3, @port=0x0}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x16, @ipv4=@multicast1=0xe0000001, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @icmp_id=0x1, @icmp_id=0x0}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x0, 0xff000000, 0xffffff00], [0xff000000, 0x0, 0xff, 0xff000000], @generic="2f3da0e030ac6b775f5560ff3b90db7f", @common='ip6_vti0\x00', {}, {0xff}, 0x0, 0xff, 0x1, 0x40}, 0x0, 0x100, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x401, 0xfffffffffffeffff}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x7f, 0x8, 0x0, 0x3, 0x3, 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "cde34ef1dc05bbd43db06f1f56c04d97d96429e5bcd8cce48b83f18645ce"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb0000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fb0000), &(0x7f0000fb1000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r2, &(0x7f000024b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) 2018/02/16 08:52:11 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x480, &(0x7f0000c79000)=@raw={'raw\x00', 0x9, 0x4, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="10ad22fa72be7d01dd9c88e65e811834", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [], 0x0, 0x0, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x2a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000bd3000)="e544b339efdb53a7b4790f9548f75cdb29232baef4c94fef9590f40974ddbee9309334c140d498b52ca7abfe351ff67596ab85069e086c6cd123e3bc", 0x3c, 0x0, &(0x7f0000001000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) 2018/02/16 08:52:11 executing program 2: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x4, 0x30, 0x8, 0x7}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b3f000-0x98)={r1, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xde1}}, 0x49db, 0xea}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000000000), 0x0) 2018/02/16 08:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, &(0x7f0000a60000-0xa3)="9a19fcb2baba8a3a6e7f750e54811c745a296e6b63ac892e58a65fae756bfd5862265014417a0793d7315bfb3b9333b24b0e237f37829d83c758930d86e237da3a4fff98b504a6d328cd2b2a78046b64063e18db5fab4559df6fb5a0c01cf416cd0ca82fb89ce84ea13664d4be71b94f49183648a0d093c2d12e7d5109d454afd3586f123fb15dd8f4622cf71b0bdea6ba8cc32146b6cc17435aad7261f12c5adfd795", 0xa3, 0x20000000, &(0x7f00005e0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000cfb000-0x8)='./file0\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) bind$unix(r0, &(0x7f00006d2000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f00006a0000)) 2018/02/16 08:52:11 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d8000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000042f000-0x8c)={0x2, 0xfffffffffffffff7, 0x5, 'queue0\x00', 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006f4000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000109000)=0x7, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000e27000-0x6a)="6aba", 0x2, 0x4044810, &(0x7f0000908000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 08:52:11 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000e000)={0x5, 0xffffffffffffff9c}) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) pread64(r1, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000), 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)) syz_open_dev$evdev(&(0x7f000089e000)='/dev/input/event#\x00', 0x0, 0x200000) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x3}, 0x8, 0x800) msgget$private(0x0, 0x80) 2018/02/16 08:52:11 executing program 1: r0 = socket$nfc_raw(0x27, 0x296deca91166a459, 0x0) signalfd(r0, &(0x7f0000439000)={0xff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="4ad36e96196c09ea6d7a8f9938385170", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000058000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00008ee000-0x14)={0x0, 0x0, 0xad, 0x5, 0x8}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f0000869000), 0x0) 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007ac000-0x4)=0x3, 0x4) setresuid(0x0, 0x0, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ced000)) 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000485000)='cifs.spnego\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a64000)='/dev/audio#\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) execve(&(0x7f0000bb2000)='./file0\x00', &(0x7f0000b0d000)=[&(0x7f0000d7c000)='logon\x00', &(0x7f0000548000)='/dev/audio#\x00', &(0x7f0000066000-0xc)='cifs.spnego\x00', &(0x7f000034d000-0xc)='/dev/audio#\x00', &(0x7f0000ac6000)='logon\x00', &(0x7f00000af000)='keyringeth1cgroupf9\x00', &(0x7f0000eda000-0x6)='logon\x00'], &(0x7f00007b1000-0x18)=[&(0x7f0000cf1000)='logon\x00', &(0x7f00002f6000-0xc)='/dev/audio#\x00', &(0x7f0000b02000)='eth0\x00']) fstat(0xffffffffffffff9c, &(0x7f0000d74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) keyctl$invalidate(0x15, r1) keyctl$describe(0x6, r0, &(0x7f0000d9b000-0xbf)=""/191, 0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cad000)={0x0}, &(0x7f0000a73000-0x4)=0xc) ptrace$setsig(0x4203, r3, 0xcc, &(0x7f000049c000-0x10)={0x0, 0x4, 0x10001, 0xfff}) 2018/02/16 08:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000edb000-0xc)='/dev/autofs\x00', 0x121000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ded000)={@mcast2, 0x0}, &(0x7f0000aba000)=0x14) sendmsg(r0, &(0x7f0000eda000-0x38)={&(0x7f000068b000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000ae7000)=[{&(0x7f0000e2b000)="a4506403545e168069b76cdd67c29d74c64b6d57f7ed630881f15797a09aedefac30a205d0b08673e12e32c555e8570344ab86b6b8c7481e6c11d4df8717f9fc9a04a2c5601f78754d53550667b5d912f799e19bf406d88e9d73db0b4c61619353eb6c3bc16bb799cddbf6", 0x6b}, {&(0x7f0000bfc000)="2a2e7ebc2a7c7cf4b6d7d44a49170bee175c63379895ae8207cf9f0b682b2ab883263aeda48effa8a2644bd24ab55952bbbab2fcddf6a5584cdfc398fd643faac7ab1197e67943f4b716cf57523ca881d93845e0f7fc100eed7eb302411296802b0c7e52892ebf78bffb24d125f66a555b9d00300a3039ba9fb24452114d86eae77901e8d792cbdf6d4cd3032f34f6a7bab3707fef85bf428b5d81311559f2a7d7a3c948835cd1e1bd73aa504bc54077044343cba5a549cc85", 0xb9}, {&(0x7f0000212000)="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", 0x1000}], 0x3, &(0x7f0000ec3000)=[{0x1d0, 0x28, 0x3470, "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"}, {0xa8, 0x1ff, 0x8, "64a49b499a9fb8f5e79697c2e4388ceebf230e9f4a75f702bd99c2569eb58916b96560b60bf77bfe22e2f9e734ff96cd389f70c799c7fbb0e9e6345a86b92b56b88a1cde7615fccf50163d2737d0a0fac2f6c535f6b6060b3d946ff3c126b72ceae383d861f268dcd99d246d87212e920599bf3aaa0f26d9f94c4eeb1b1753a578e96f26a3050f9f00646bcfd7fa63dcd2"}, {0xb0, 0x113, 0x8200, "16d9046033a149a446eac177cd5a79111d1b1a2dcf135609c3a0938a061341ffba3d4295cdae1d4b30db53b5b7660b8c42801671282a08ca3ac1da08926e86d8bb1094de11b3ae70ff812a8c8066526febc1a2c676ec837db30f37c902c09f80f680cf1bf7a6596bb08bc31601893ca1667d7842b6645839486d3af37d7947da7883e77729a497a65074259c9ac527f3e6b19c4b49669c746ab75ab2aa52d8c1"}, {0x100, 0x0, 0x80000000000007, "ff5beb0997679e9e6ba90e52b16f9c9e6aa9c4ed8c0cc39902ab2deba26ae33a5a37341597adb458a4028fba1739f9270ccbc3179244186f876f85b850a18a2c2ce940c049761efd2a604f339ef592b191fdbc557262fae7eda417e5f9e3484070422d93b2947c981f2698b0afa871aca7d1d059886c87378530971a4c38d58f787c662f91633499ccb5c9fc02e42345c9b9e144be24dc6d42816380391bb636063b59bcda3ff4d48616e66439cf191b603ac6bebdaa1359d1061048b87574dd4843837be96f7f05cfa5e760692e87163a27e00c4833f1140abd09b278b5393c831d70683c0c162e883d"}], 0x428, 0x4800}, 0x20000081) syz_emit_ethernet(0x52, &(0x7f0000182000-0x1561)={@random="d53bb3f89812", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "3566fe", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x7}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f000014f000)={0x0, 0x1, [0x0]}) 2018/02/16 08:52:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) fcntl$getownex(r0, 0x10, &(0x7f00004b5000)={0x0, 0x0}) migrate_pages(r1, 0x5, &(0x7f0000423000)=0x7, &(0x7f0000edf000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = shmget(0x2, 0x1000, 0x8, &(0x7f00006ca000/0x1000)=nil) shmat(r2, &(0x7f00005ee000/0x4000)=nil, 0x6000) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000e2a000/0x1000)=nil) r4 = syz_open_dev$amidi(&(0x7f0000ebc000-0xc)='/dev/amidi#\x00', 0x3, 0x101200) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00008a3000)=""/172) shmctl$SHM_UNLOCK(r3, 0xc) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000310000-0x18)) close(r0) 2018/02/16 08:52:11 executing program 5: pipe(&(0x7f0000869000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x20000001d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f00005e7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000012a000)=0x0) r1 = getpgid(r0) ptrace$peek(0x3, r1, &(0x7f0000d76000-0x8)) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) get_mempolicy(&(0x7f0000b7d000), &(0x7f00005d4000-0x8), 0x3653, &(0x7f00007d0000/0x3000)=nil, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000113000-0x4)=0x0) r3 = add_key$keyring(&(0x7f0000867000)='keyring\x00', &(0x7f0000dbf000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000421000)) r4 = getpgrp(r2) setpriority(0x0, r4, 0x0) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000705000-0xb)='/dev/hwrng\x00', 0x80, 0x0) syz_open_dev$sndtimer(&(0x7f0000661000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/02/16 08:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) socket$inet6(0xa, 0x800, 0x100000000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x2f2) socket$inet6(0xa, 0xa, 0xfffffffffffffffd) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00005f0000-0x5f2)="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", 0x5dc) read(r0, &(0x7f0000c33000-0xbe)=""/190, 0xbe) 2018/02/16 08:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e7000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) msgget$private(0x0, 0x4) getsockname$ipx(r3, &(0x7f000099d000-0x10), &(0x7f00000b8000-0x4)=0x10) getsockname$ipx(r2, &(0x7f00002fc000), &(0x7f0000400000-0x4)=0x10) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x10, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/02/16 08:52:11 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x20, 0x8000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f98000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000045c000)={&(0x7f0000cf2000/0x3000)=nil, 0x3000}) mlockall(0x1) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f0b000)={@generic="918ba3f804000000e2c029b1b78fe3f3", &(0x7f0000394000-0x60)=@ethtool_test={0x1a, 0x6, 0x6, 0xa, [0xd38, 0x43, 0xea, 0x3, 0x200, 0xffffffffffffffe1, 0x9, 0x8, 0x4000007fffffff, 0x8]}}) 2018/02/16 08:52:11 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af8000)={0x0, 0x0}, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000877000-0x50)={@common='sit0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @hyper}}) r2 = inotify_init() r3 = gettid() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000af9000)='./control\x00', 0x6262) move_pages(r3, 0x1, &(0x7f0000af8000)=[&(0x7f0000260000/0x1000)=nil], &(0x7f00000c4000)=[0x9, 0x737, 0x0], &(0x7f000007b000)=[0x0, 0x0], 0x6) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000afb000-0x8)={0x1f, {0x0, 0x51c8, 0x4, 0xbbc, 0x3d, 0xff}}, 0x8) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r2, &(0x7f000082a000)='./control\x00', 0x800) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000602000-0x4)=0x5) inotify_add_watch(r2, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r5 = openat(r0, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000740000-0x6)='./bus\x00', r5, &(0x7f00007fa000)='./control\x00', 0x2) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000afc000-0x68)={0x20, 0x12, 0x191, {0x0, 0x1c9c380}, 0x2, 0x1ff}) 2018/02/16 08:52:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x77) listen(r0, 0x0) listen(r0, 0x42) 2018/02/16 08:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000bc6000-0x6)={0x2, 0x6, 0x3}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00009b5000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) mremap(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x9000, 0x3, &(0x7f0000964000/0x9000)=nil) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d3b000-0x10)={&(0x7f0000a11000/0x1000)=nil, 0x1000}) rt_sigtimedwait(&(0x7f0000cf1000-0x8), &(0x7f0000f6e000), &(0x7f0000633000)={0x77359400}, 0x8) mincore(&(0x7f00002df000/0x3000)=nil, 0x3000, &(0x7f00009ce000)=""/199) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000360000/0x4000)=nil) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/02/16 08:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10400}, 0x0, 0x6, 0xffffffffffffff9c, 0xc) socketpair(0x0, 0x5, 0x3, &(0x7f00004e2000)={0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000772000)='ns/ipc\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00009c7000+0x4a3)={0x97, 0x6, 0x1, r1}) [ 46.038441] kauditd_printk_skb: 14 callbacks suppressed [ 46.038448] audit: type=1400 audit(1518771131.766:47): avc: denied { ipc_lock } for pid=6589 comm="syz-executor6" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 08:52:11 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)=""/67, &(0x7f0000c17000-0x4)=0x43) 2018/02/16 08:52:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d9d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00004f0000-0x14)={@empty}, &(0x7f0000ce0000)=0x14) 2018/02/16 08:52:11 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088c000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000794000-0x14)={0x0, 0x1, 0xc8, 0x7, 0x3, 0x6}, &(0x7f0000d90000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000dc4000-0x6)={r3, 0xfffffffffffff141}, 0x6) syz_emit_ethernet(0x52, &(0x7f000056c000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xf, 0xffffffff, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/02/16 08:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000089000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xef0, 0x2, 0x0, &(0x7f0000e3d000/0x1000)=nil, 0x2}) 2018/02/16 08:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) fadvise64(r0, 0x0, 0x6e47, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/16 08:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000c2c000)=0x8, 0x8) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x10000301}) write$tun(r1, &(0x7f0000a47000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x6, [@multicast1=0xe0000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x36) 2018/02/16 08:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) uselib(&(0x7f0000f7f000-0x8)='./file0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000071c000-0x11)='/dev/vga_arbiter\x00', 0x10100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000f70000-0x1000)=""/4096) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000e96000-0x28)={0x5, 0xf07, 0x3, 0x800, 0x7}) r2 = syz_open_dev$mice(&(0x7f00007ac000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00005c9000)={[0x4, 0x0, 0x10000, 0x2000], 0x2, 0x8, 0x5e}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000a42000-0x4)=0x1ff) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134) 2018/02/16 08:52:12 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb5000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a11000)={0x1009e}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb6000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r1) 2018/02/16 08:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b80000-0x4), &(0x7f00003bf000)=0x4) 2018/02/16 08:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000476000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f00005e4000-0x1)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f00005a4000-0x8)='./file0\x00', &(0x7f00005e9000)='aufs\x00', 0x6000, &(0x7f0000906000-0x1)) mknod$loop(&(0x7f0000291000-0xe)='./file0/file0\x00', 0x1, 0x1) 2018/02/16 08:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000011b000-0x4)=0x1) r2 = syz_open_dev$dmmidi(&(0x7f000068f000-0xd)='/dev/dmmidi#\x00', 0x6d54, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000874000-0x5c)={0x3, 0x1, {0x3, 0x0, 0xff, 0x0, 0x2}}) write$tun(r1, &(0x7f0000c85000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x2e) 2018/02/16 08:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce0000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000305000-0x50)={{0xd7, 0x3}, {0x6}, 0x5, 0x2, 0x2}) dup2(r0, r1) 2018/02/16 08:52:12 executing program 3: r0 = semget(0x1, 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}}}, 0x0, 0x99, 0x4, "30457ca2209112138849b460bef1272f5fbf65df3555d4cccfdc904989a85017f7cb20b0c733d706ae2980d107f4ecb412d5540eaf21ed001b650cc08cfe82cad14b018f747169b0eb497aca0191cab0"}, 0x160) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00008f8000)={{0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x7, 0x100000000}) 2018/02/16 08:52:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000025000)='limits\x00') mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000026000-0x90)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000026000-0x92)="8a86f665c3588eb00b110088f31f8998e925a0ddeb28c9e81975569566bb697c64346f5d0497499a21fabea002e8dda2303fae1fec16a865b075f65b46515b87893f340323081478541e12936458d1df98af5fe17ae27cdc881ae4d7fda2d01b06b5915b6e117dd1d7a5e2a41c2dcd4f3e620fee5412da88c813a724ecf9213f86100f7afa10c8c2420fb3b4924d0039f53d", 0x92) r2 = syz_open_dev$dspn(&(0x7f000001b000)='/dev/dsp#\x00', 0x5, 0x101800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) pread64(r0, &(0x7f000087c000-0xa)=""/10, 0xa, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r3, 0x2, 0x0) sendfile(r3, r3, &(0x7f0000b0a000), 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000025000)=""/20, &(0x7f000001d000)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x3e8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0xd0, 0x1f8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SYNPROXY={0x0, 'SYNPROXY\x00', 0x0, {0x10, 0x8001, 0x4fcb1f49}}}], {{[], 0x0, 0xa8, 0xfffffffffffffcce}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000023000-0x1)) r4 = socket$inet6(0xa, 0x80003, 0x11) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) 2018/02/16 08:52:12 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@llc={0x1a, 0x18, 0xffffffffffffffff, 0x1f, 0x91cd, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffed9) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000007000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) r2 = dup(r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000008000-0x6)={0x0, 0x5025fdd1}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r3, 0xffffffffffffff16) 2018/02/16 08:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = syz_open_pts(0xffffffffffffff9c, 0x105001) fsync(r0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$binder(&(0x7f0000661000+0x369)='/dev/binder#\x00', 0x0, 0x2) 2018/02/16 08:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x3b, &(0x7f000034d000-0x8)) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) bind$bt_l2cap(r0, &(0x7f0000b27000-0xe)={0x1f, 0x8001, {0x7, 0xe7b3, 0x7, 0x1, 0x7fffffff, 0x80000001}, 0xffffffff, 0x8000}, 0xe) r1 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000adb000)={0x1, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb1000-0x10)={&(0x7f0000ed3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000033f000-0x38)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/16 08:52:12 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f000000d000)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000004000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x2, 0x4, 0x3}}, 0x2e, &(0x7f000000b000)=[{&(0x7f000000d000)="5fbed46b9e564eec146238bad591123d209bb162ae205818d47bb16c1f6162c838c966b01f4d7280304b24006336176758a3", 0x32}, {&(0x7f000000e000-0x1000)="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", 0x1000}, {&(0x7f000000e000-0xd6)="ed9f5aa34bb902e6ee7ec96043d70988979ae94a87e8a6e1f9b36e93cd74c616fa0e0fbd7951057ec3a8ff9f7b83b274e41c858a6857a449a4fe0f622b7dd54ae7eba227beee49e0aa953d217ca8e7ad0598f1053a54def8c6d9452fa6f73d5723b309674e75f7b0e290cdaecc5643cc1940fcf6e4a40b3a9b6264543da462af2639a2c518c30fc1bd8346669dbc2c143463794d96abfe92df1f4e6db03a143cbe094fa1e8802316506acf516d0347e1b3f2c8920be92231c852bc9b70606b1a8cacabaac4070c1a04eeab5b23cf599181192d0c9390", 0xd6}, {&(0x7f000000d000)="07c967e282ceb79de5b46112ea31d73cd84a2a024c687bbf05ebd9822912debf03b3fa9f3563cddfab80c3ffcdaaae13035d46975361ad7e2ece9a52e9b4d27bd9cc91ae81366067d18811a6fa821e512e958cb6f0dbc4e06ca58cfa6d275ec22d1baceae93a9f79ea7efd8b263e8ada520ba58e", 0x74}], 0x4, &(0x7f000000d000)=[{0xc0, 0x105, 0x1f, "5d5527d215e965f362305a451c23afa81f3bdb0886cba47b681eabfafeb4fdaa1863a530304fc457a076404bc30412ee2a2dc21e34799ac7b3685a1e24b30d9571d67bb21fd384bb032a6108d61b44f945f7418b7e2d8c043d6283cfda94e06aa3371098859e69aa68d4b4322ddee5951972709537dea3922367a181da0334df57e092f406d6fff1f01ec4e20522daa2f8fc7740ce387e31115025e4924b3c08bd226c5cd682c2b4897c48e6fbcf"}, {0x28, 0x103, 0x7fffffff, "edbed46181198feac0fb69a2cff3a2452d344f7ce487"}, {0x38, 0x1ff, 0x0, "57e6b7c0dae89faa42d2d034d156daede6bbab2e828ca8aeee2f960c7f0fcb7c7c19c652b3b7"}, {0xe0, 0x11b, 0x2, "9e5f0c3646fb09cbc957f9c1d7f671402a326c2170405acb2ecb43f6ebd020de1b3988136f08eed42f5e26831e4b8a32afa63aac1976a2c9c9b6bc435c4f0724bda513d0c5b57479f819b361fa67b82b8925ab48baeef26d0efa3ad094a54fe91a90d64f48424b34e802bde80c3764596680abaddc813252bb240a30df94b6b63e7c817603df24d326256ca12a3301a00e717b8a78208e913907cf9f159706978514cf13a7449d25283f5d25eae76272a77a78fb92a437dee690e5c1e64750567aae26237bbeb1227d43"}, {0xa0, 0x2f, 0xffffffff, "c6f1d4ed77f98ed3a6bcacb36bc9bd2092d3e8cbf60f51b49b56af458b76599d429969c6a71edd2a97f5204e09030c5bc270c97e7143b62a05319548ecf58bea1a868f4e8ee64d040a9f12ae6aae812af1f85fa2d6b95a7d95240710fa2f2c5f09b13128acc4f7e117a4511eb43e706571a1743a8f547ee66b0268f897ca5ddeec7ce4bc4083dcda3144e724c3"}, {0x10, 0x84, 0xff}, {0x48, 0x119, 0x100, "2858fb686c55aad96ffbb6abed82d8728bfeb869c3d3ee58f1b5fff858e128970233091de508b773cc049fbb1d3d453222e471"}, {0xe8, 0xff, 0xffffffff, "a732da1d1540583c93eb6c27db168179b34d626721538a5a0606b56fc588226e3419308f15d9f8d67a6a8b7a30d41ebed842f9d10a45cbdb63de1810414c80d51b5030b2f1de1feb26eecc1f835be33b5887289a08a0f7b982b61bb7acd200fe079dfdcdee283d8add8046b7a280a474ddfb3c74e6cd04c5e588b158ad80515fc24f3990bd7505ac17b0afbfe95ec36b88c0fda429debe33cb5b6a763e8406615e6436ba59f2ddf3a24964016393b5d8ad53da2e80ae0e4753b4277e8fa48855804e299c6dc03d6fd81843e24ca1f91fc2c17e"}, {0x28, 0x10c, 0x0, "c47f61aac635c29222750ed6a3b30d662ef8"}, {0x78, 0x10b, 0x2, "be71adb5580edad771ce8c2b4e3f00486f74b23e4bbbb4693e767cc003ea706d9e7a973a8ba993e1181d5fcf0cd009e6da43ebad8f0f5e4c322f234b7461f38a1a0c6adbee5eedda006990599bef0b23b6356a8bddfa06379324985998e6b89204fe"}], 0x480, 0x20000000}, 0x4004880) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000834000)='I', 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) pwrite64(r2, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r2, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000002e000)='./control\x00', 0x4000036) creat(&(0x7f0000176000)='./file0\x00', 0x0) 2018/02/16 08:52:12 executing program 0: fsync(0xffffffffffffffff) remap_file_pages(&(0x7f00006f1000/0x3000)=nil, 0x3000, 0x1, 0x9, 0x20000) mremap(&(0x7f00007f1000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00009ca000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1, {0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}}}, 0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x2, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000)={0x96, 0x3, 0x1f, 0x0, 0x0, [], [], [], 0xd3c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00005d7000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) [ 46.693196] device eql entered promiscuous mode [ 46.712141] device eql entered promiscuous mode 2018/02/16 08:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000b34000)={0x4, 0x9, 0x7, "8e97115930e0", 0x7ff}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x0, &(0x7f0000084000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fdf000+0x8de)=0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006ca000-0x10)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000067c000-0x8)={0x0, 0x6}, &(0x7f00003a0000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000420000)={r3, 0x6, 0x30}, 0xc) ptrace(0x4207, r2) 2018/02/16 08:52:12 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r0, &(0x7f000013e000)=[{}], 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x200980, 0x0) 2018/02/16 08:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a36000-0xa)='/dev/cuse\x00', 0x10000, 0x0) bind(r0, &(0x7f0000c02000-0x10)=@ipx={0x4, 0x6, 0x2, "224498f08ec6", 0x45ff}, 0x10) timer_create(0x8, &(0x7f000065c000)={0x0, 0x16, 0x4, @tid}, &(0x7f00001ec000-0x4)) 2018/02/16 08:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000d91000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000542000-0xb)='/dev/adsp#\x00', 0x5, 0x2d0000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000928000)={0x0, 0x80000, 0x4, 0x800, 0x1ff, 0x5bd}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000703000)=0x1000) 2018/02/16 08:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004b1000-0x4)=0xfffffffffffffc01, 0x4) 2018/02/16 08:52:12 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fe9000)={r0, 0x3, 0x1, 0x200, &(0x7f0000fe9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a35000)='/dev/ptmx\x00', 0x208000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000e78000-0x10)=[], 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x11d}], 0x1) 2018/02/16 08:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00003db000-0xe)='/dev/admmidi#\x00', 0x9, 0x10000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000568000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000370000)={{0x5, 0x1, 0x10001, 0x3, "10f8e7b13d32d41341a36024d561fbaa5c97196e173f7a5245c5a230dfe152b7fff038e57c31e3ad7c21a47a", 0x9}, 0x0, 0x0, 0xfffffffffffffffb, r2, 0x7, 0x400, "591902f6e90aca9ebc14ec7032f14436f8a8f2ee6edf57656986e63e33dab8280eba8364af2df868a9d85cfe7e872b808bbed545ef9f4562eed10ca899a68ff7", &(0x7f00002af000)='.em1\x00', 0x5, [], [0x1, 0x8, 0x5, 0x1000]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) ioctl(r3, 0x400004000001276, &(0x7f00008a5000)) 2018/02/16 08:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000641000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000b6e000-0xc)={{0x9, 0x200, 0x2, 0x6, 0x0, 0x8}, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/16 08:52:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000025000)='limits\x00') mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000026000-0x90)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000026000-0x92)="8a86f665c3588eb00b110088f31f8998e925a0ddeb28c9e81975569566bb697c64346f5d0497499a21fabea002e8dda2303fae1fec16a865b075f65b46515b87893f340323081478541e12936458d1df98af5fe17ae27cdc881ae4d7fda2d01b06b5915b6e117dd1d7a5e2a41c2dcd4f3e620fee5412da88c813a724ecf9213f86100f7afa10c8c2420fb3b4924d0039f53d", 0x92) r2 = syz_open_dev$dspn(&(0x7f000001b000)='/dev/dsp#\x00', 0x5, 0x101800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) pread64(r0, &(0x7f000087c000-0xa)=""/10, 0xa, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r3, 0x2, 0x0) sendfile(r3, r3, &(0x7f0000b0a000), 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000025000)=""/20, &(0x7f000001d000)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x3e8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0xd0, 0x1f8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SYNPROXY={0x0, 'SYNPROXY\x00', 0x0, {0x10, 0x8001, 0x4fcb1f49}}}], {{[], 0x0, 0xa8, 0xfffffffffffffcce}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000023000-0x1)) r4 = socket$inet6(0xa, 0x80003, 0x11) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) 2018/02/16 08:52:12 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/hwrng\x00', 0x80, 0x0) fchmodat(r1, &(0x7f0000012000-0x8)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000014000-0x4)=@int, &(0x7f000000b000-0x4)=0x4) connect(r1, &(0x7f0000002000)=@un=@file={0xffffffffffffffff, './file0\x00'}, 0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r3 = socket(0x8, 0x6, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000008000)={0x8, 0x1}) sendmsg$can_bcm(r0, &(0x7f0000015000-0x38)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x1}, &(0x7f0000015000)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000016000-0x8)=@assoc_value={r4, 0x4}, &(0x7f0000011000)=0x8) 2018/02/16 08:52:12 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000029000+0x4cd)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x3ff}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000002a000)=0x14) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000002a000)=@ipv4_getaddr={0x58, 0x16, 0xa08, 0x1, 0x3, {0x2, 0x90, 0x8, 0x0, r3}, [@IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x4}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x5, 0x6, 0x9}}, @IFA_LABEL={0xfecf, 0x3, @generic="3718b08a687c74b552d4893378bb0a6d"}]}, 0x58}, 0x1}, 0x8090) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000002b000-0x14)={0xcc, 0x9, 0x0, 0x1}) 2018/02/16 08:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000e1b000)='./file0\x00', 0x20401, 0x84) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000cf0000-0x8)={0x1, [0x0]}) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/16 08:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) sendto$inet(r0, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0xfd91) [ 46.932211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6732 comm=syz-executor6 2018/02/16 08:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000d50000-0x8)='./file0\x00', &(0x7f000049f000-0xd)=@random={'trusted.', 'ppp1\x00'}, &(0x7f0000cb3000)=""/143, 0x8f) mkdir(&(0x7f0000cad000)='./file0\x00', 0x4) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/02/16 08:52:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x5, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchownat(r1, &(0x7f0000002000-0x8)='./file0\x00', r2, r3, 0xc00) mq_open(&(0x7f0000002000-0x2)='$\x00', 0x1, 0x40, &(0x7f0000002000-0x40)={0xfffffffffffffffe, 0xfffffffffffffffb, 0x800, 0x3, 0x3, 0xead6, 0x7, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0], &(0x7f0000003000-0x4)=[0x0], &(0x7f0000003000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x1, 0x5}) unlinkat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x200) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0x5)=""/5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00001dc000-0x4), &(0x7f0000ac0000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000108000)={0x7}, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00001b8000)={0x8, 0x80000, 0xfffffffffffffffe, 0x2}) syz_open_dev$evdev(&(0x7f0000757000-0x12)='/dev/input/event#\x00', 0x0, 0x440040) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000757000), 0x8) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000b2f000-0x8)) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000e45000-0x10)=@generic="972e898c66ad6f6a02b76f05922e2c4f", 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f00004ea000)={0x3ff, 0x3, 0x3, 0x0, 0x6}) accept4$netrom(r1, &(0x7f00005ad000-0x48)=@full, &(0x7f0000824000-0x4)=0x48, 0x80000) 2018/02/16 08:52:12 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ffc000-0x8)='./file0\x00', 0x121000, 0x40) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000ffb000)={0x6, 0x3}) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000055e000-0x12)={0x0, 0xfffffffffffffff7, 0x5, [0x8, 0x200, 0x7ff, 0x4020, 0x2]}, &(0x7f0000ffc000)=0x12) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ffd000-0x14)={r2, 0x8, 0x5, 0xe5, 0x80000000, 0x8}, 0x14) 2018/02/16 08:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000045a000)={0x200, 0x8, 0x7f, 0x1ff, 0x0}, &(0x7f00005b3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000416000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000dd7000-0x4)=0x8c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c82000)={0x0}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000f3c000-0x8), &(0x7f0000200000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a5f000)={r1, 0x0, 0x8, 0x4, 0x8, 0x884a, 0x9, 0x7fff, {r2, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff7}}, 0xfffffffffffffe2a, 0xffff, 0x7, 0x3, 0x4b14}}, &(0x7f0000a60000-0x4)=0xb8) 2018/02/16 08:52:12 executing program 2: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002d9000)={0x0}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000406000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@nl=@unspec}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000012000-0xdb)=""/219, &(0x7f0000012000-0x4)=0xdb) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000013000)={0xffffffff, 0x6, 0xfffffffffffffeff, 0x4, [], [], [], 0x3, 0x5, 0x5, 0x3f, "685a5be8895b312d6a2796558187ad93"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000012000)={r2, 0x3, 0x1, 0x0, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/16 08:52:12 executing program 1: mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000293000-0xd)='/dev/dmmidi#\x00', 0x204000, 0x80) mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00004cf000-0x1a)="7ad097e8399c4c32f956931bfd660bae411935823b895a6211a31a2f18b212db243bd33e092c05bd0a7bb5a9cef456ea3590256aa135a726be4671270638b7a33e92550582607c7d", 0x48) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d7000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00002a3000-0x10)={0x200, 0x0, 0x8000}) write$eventfd(r1, &(0x7f0000004000-0x8)=0xffffffffffffffff, 0x8) r2 = msgget$private(0x0, 0x400) mmap(&(0x7f00004ce000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f00004ce000)={0x0, ""/4096}, 0x1008, 0x0, 0x1800) 2018/02/16 08:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/02/16 08:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000205000)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001f6000)=@int, &(0x7f0000c18000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000626000), &(0x7f0000001000-0x4), &(0x7f0000d1d000)) read(r1, &(0x7f00000a6000-0xf7)=""/247, 0xf7) r2 = socket$inet6(0xa, 0x400000000003, 0x2) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00001a6000-0x8)=0x44) sendto$inet6(r2, &(0x7f0000e78000-0x1), 0x0, 0x0, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 08:52:12 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000f83000-0x8)=0x7, 0x1ff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f81000)="0a0775b0d583e3e5b3fe0c704a0004a7b11a", 0x12) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f82000)='cpuset\x00') mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000f83000-0x4)=0x1, 0x4) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 47.022475] QAT: Invalid ioctl 2018/02/16 08:52:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x6}, &(0x7f0000002000-0x4)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0xa67) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@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, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x10000000}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/16 08:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000355000-0xc)={0x0, @multicast2, @rand_addr}, &(0x7f0000192000-0x4)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)='\v', 0x1}], 0x1) shutdown(r0, 0x1) 2018/02/16 08:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000056a000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009fd000)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f00008c6000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f36000-0xc)={r2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/16 08:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) r2 = shmat(0xffffffffffffffff, &(0x7f0000c7f000/0x2000)=nil, 0x1000) shmdt(r2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057c000-0x8), 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00007e3000-0x10)={0x7, 0x2, 0x3, 0x2}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10), 0xfffffffffffffcda) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/02/16 08:52:12 executing program 5: mmap(&(0x7f0000000000/0x21b000)=nil, 0x21b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021b000-0x58)={0x26, 'skcipher\x00', 0x2040, 0x0, 'ecb(arc4)-generic\x00'}, 0xfffffffffffffd17) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9f", 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0xb, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/16 08:52:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f12000), &(0x7f0000811000)=0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000a6d000)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) close(r0) [ 47.043493] QAT: Invalid ioctl 2018/02/16 08:52:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000510000)='/dev/rfkill\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x1000, 0x2, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x40000000000002, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ad8000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xde, 0x0, 0xff, 0x3, 0x6, 0xfe, 0x23}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000c2e000)=0xfffffffffffffffc, 0x4) 2018/02/16 08:52:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000070d000-0x9)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000109000-0x1c)) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1000000000) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48d}]}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00006c6000)=""/44) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a00000-0x9)='/dev/vcs\x00', 0x181000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000e1b000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f000063d000)={r4, 0x22}) [ 47.111852] QAT: Invalid ioctl [ 47.132736] QAT: Invalid ioctl 2018/02/16 08:52:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000810000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cb1000)={0x0, 0xd9, "4eebbc68019c09dff0e95260e1f01a617adf97edd9042fe2b7733f80ce81643901881888fbcae771dd6d6fba5553cc91fa3fd3b4fb215936e7811adb22cf3e8dee721e8c91aa302db547db3602074f6deb19149c13de19c8bdae5b725ea7f3e8104f00e44f3f99b6c55a346ef05d4cba86c7aa56e87673ce794b0a7e20d0efa65fe77d9c9e720cbaf78a74e06514c7da96a0a7ba1944d0a82e0474ba37d76854e8928fe694dd9b874f18e375df47eefc198643a4472d2e222e4d4561f28239eb806a92242edf3afc92b1fd91bdfc0347e9198cff77bf1fca24"}, &(0x7f0000ac5000)=0xe1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002f6000)={r2, @in={{0x2, 0x1, @empty}}, 0x2, 0x3f}, 0x98) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000bdc000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 08:52:12 executing program 4: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f4c000)=[{&(0x7f0000bf2000-0x1000)="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", 0x1000}, {&(0x7f0000ca0000)="252523e4c8af838cfd5d83deaf44e2a92246f64348e669294fc9ced354cfa4d7b0c72c0aae91aae7514f0835b550a20f1634c5f0a6412136885cb2048013d2c7580b0e55455f7e1405fe0b65386b31f235a1316a74459c78206d5c5bdef45d0a8a2edfcc61e019633faabf455dc6ff0dbc880773ef7767d7910b", 0x7a}], 0x2, 0x1) bind$alg(r0, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000f14000-0xc)={0x2, 0x3}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[]}, 0x0) 2018/02/16 08:52:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000692000-0xe)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f00004a0000)='v4') getrandom(&(0x7f000079c000)=""/142, 0x8e, 0x2) 2018/02/16 08:52:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/ppp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c25000-0x8c)={0x0, @in6={{0xa, 0x3, 0x101, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1f}}}, &(0x7f0000e55000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003ca000-0x10)={0x81b, 0x4, 0x7, 0x800, r5}, &(0x7f0000670000)=0x10) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00002eb000)={{0x4, 0x2cb, 0x0, 0x9, 0xffff, 0x8}, 0x6}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000571000-0x6)={0x6, 0x800000000000, 0x84ce}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000b92000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f00005d1000-0x83)=""/131) finit_module(r6, &(0x7f00000af000-0x5)='user\x00', 0x2) 2018/02/16 08:52:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000049c000-0x4)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000085b000-0x7), &(0x7f00009cf000-0x4)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/16 08:52:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000cf3000-0x9)='/dev/dsp\x00', 0x40000, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000df0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f00002ff000-0x4)=0x2e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a7000-0xc), &(0x7f00001d9000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1749, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x621}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000765000-0x10c)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000902000)=0x1, 0x800000000006, 0x0, &(0x7f0000c93000), &(0x7f0000e0f000), 0x0) syz_open_dev$binder(&(0x7f000043f000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/16 08:52:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r0, &(0x7f0000bfd000), 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000eb9000-0x4)=0x1, 0x4) 2018/02/16 08:52:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pread64(r2, &(0x7f0000b22000)=""/131, 0x83, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f74000-0x4), &(0x7f000062b000-0x4)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f000071c000-0x5c)={0x8001, 0x2, {0xffffffffffffffff, 0x2, 0x332c, 0x2, 0x5}}) accept(r0, 0x0, &(0x7f000060c000)) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0x2a3000)=nil, 0x2a3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000016000)='encrypted\x00', &(0x7f000001e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002a3000)="fa442994262e95793ae7bb49229b0d6e8be2e194e641888c6e3c095e4c2c44e9e405435ab96e912906834409ed1cb6d7e32065fca4231e2d5135682441fb6e0fc07d00c51510cf414dd2beaeb45cf6c29e68dda3d00b944130acbf0530e77dfcd4a385bfd04ad2bc37556e", 0x6b, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f0000001000-0x8)=0xfffffffffffffeba) 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = request_key(&(0x7f0000e2f000)='encrypted\x00', &(0x7f00000e9000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00006db000)='eth0\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000e06000)='encrypted\x00', &(0x7f00003d0000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007ac000-0x5f)="0a6db025028ca7a961cc73e6da575a189f449e7d91654c0cb243050fd46984e2c441df9e52749d35ad0c65d0829943f0dd2c79286dc4bd39b376daf20c97eaf6e03dac3b567e0102c2dc95e74c58acee71b0f90721c70c56abda73810141bd", 0x5f, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x4, r2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x3, [0x0, 0x0, 0x8000]}, 0xe) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000+0x641)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)='vboxnet1)posix_acl_access]posix_acl_access%eth0^security%vboxnet0(em1\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0xac)="315d70e2ce86804511fd51393cb228c865c163a24473c210844a82930e00ec57a6b62f5d28cd83fc6696b10019ce8f63738900cb853e52ae65e14ec3cc45edc851f1ca546bfd5853080aac3b8b034d0b2a6359fd81063cfe90c33999d082eb728dbeae6d233778f904f80638450197cffff4c02e5223c7ad59a84a4efcce07d26e04d9cbb7863e42f496224ff731588729b468c677950ff30327dddd18c555a85cd1bcf92d4610761999af56", 0xac, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000001000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x61, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket(0x1e, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000001000)=""/18, &(0x7f0000001000-0x4)=0x12) connect$ax25(r3, &(0x7f00001c2000-0x10)={0x1e, {"02000fffe900"}}, 0x10) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000014000-0x9)={0x1f, {0x81, 0x7, 0x715000000, 0x80000001, 0x9, 0x5}, 0x401}, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) [ 47.209757] audit: type=1400 audit(1518771132.935:48): avc: denied { name_bind } for pid=6814 comm="syz-executor6" src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 47.232265] audit: type=1400 audit(1518771132.935:49): avc: denied { node_bind } for pid=6814 comm="syz-executor6" saddr=::1 src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x3) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb8000-0x15)='/proc/self/net/pfkey\x00', 0x28400, 0x0) madvise(&(0x7f0000f4b000/0x2000)=nil, 0x2000, 0x2) accept4$inet6(r0, &(0x7f0000d6b000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000c04000-0x4)=0x1c, 0x0) 2018/02/16 08:52:13 executing program 4: r0 = add_key(&(0x7f0000431000-0x6)='logon\x00', &(0x7f00006c9000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00006fd000-0x114)="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", 0xfffffffffffffcf5, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @dev, @multicast1}, &(0x7f0000001000)=0xc) keyctl$update(0x2, r0, &(0x7f0000001000-0xbd)="4757e0c3f4d5f75d3bc5286800087da93b3497dae78c3baad934cdebef0f8483858d228733a8a386c13a36d558583a0ff99067180841db0dbb95d2ec9be416414ba374c5a9cec959614e20a58e39fb8dc130814a73bc3130a9d71a762f9c44021864ca25a9990134f94e7246b8f4990b04ed2e80d08c9f3b42b812e70dd6b9bbf011b03ca998008a20217ac1c956ca8c36bd6c34975823263187c05780e387a0a9fe5b20f384081153d05f8c6381dc6d178236a879dc0a82b746314de6", 0xbd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000cc4000/0xc000)=nil, 0xc000, 0x1) r2 = syz_open_dev$sg(&(0x7f00006c4000)='/dev/sg#\x00', 0x2, 0x2002) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mprotect(&(0x7f000047e000/0x1000)=nil, 0x1000, 0x8) 2018/02/16 08:52:13 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x200081) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00008df000-0xc)={@multicast2, @broadcast, @local}, &(0x7f0000131000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)='/dev/hwrng\x00', 0xfffffffffffffffc, 0x0) recvmsg$kcm(r3, &(0x7f0000722000-0x38)={&(0x7f00006c8000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000cee000)=[], 0x0, &(0x7f0000461000)=""/202, 0xca, 0x6}, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000032c000-0x70)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x2ab, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x1000000000000, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x3, 0x40, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3}], 0x70) accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000028e000-0x38)={&(0x7f00008af000-0x9)=@rc, 0x9, &(0x7f0000b8e000-0x70)=[{&(0x7f0000ac7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000370000)=""/200, 0xc8}, 0x0) 2018/02/16 08:52:13 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000881000)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000ad2000-0x28)={&(0x7f0000583000/0x3000)=nil, 0x437, 0x1, 0x0, &(0x7f0000667000/0x4000)=nil, 0x80}) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000699000), 0x75a, 0x800, &(0x7f0000bb6000-0x14)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) clock_gettime(0x0, &(0x7f0000701000-0x10)={0x0, 0x0}) futex(&(0x7f00008b0000-0x4)=0x7, 0x1, 0xffffffff, &(0x7f00006d8000-0x10)={r1, r2+30000000}, &(0x7f00004be000)=0x3, 0x3f) 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x3c) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000003c000-0x1c)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000033000)={0xa, 0x3, 0x2, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006000+0xa8b)={0x0, 0x0, &(0x7f000002c000)=[], 0x0, &(0x7f000003a000-0x208)=[{0x10, 0x1}], 0x10}, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000003c000)='/dev/dsp\x00', 0x600000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000003d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) recvfrom$inet6(r0, &(0x7f0000017000-0x8e)=""/142, 0x8e, 0x20, &(0x7f000003d000-0x1c)={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005fd000)={0x0}, &(0x7f0000a4d000-0x2)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000a0c000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000f81000-0xd)='/dev/dmmidi#\x00', 0x9, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000e6000)={0x0, 0x0, 0x9}) symlinkat(&(0x7f0000770000-0x8)='./file0\x00', r2, &(0x7f0000215000-0x8)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003bd000)={r3}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000075d000-0x8)={0x0, 0xc2c}, &(0x7f0000713000-0x2)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003ae000)={r4, 0x5}, 0x8) mprotect(&(0x7f0000291000/0x4000)=nil, 0x4000, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000460000-0x8)={0x0, 0x0}) r6 = gettid() kcmp(r5, r6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSBRKP(r0, 0x5425, 0x100000001) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00002d5000)='/dev/admmidi#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000713000)={0x0, 0x7fffffff, 0x8, 0x10000, 0x3, 0x3}, &(0x7f0000437000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a3d000-0xc)={r2, 0x5, 0x2, [0x1b2, 0x5]}, 0xc) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x11, 0x81) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000a7a000-0x51)={r1, 0x5, 0x8, "b35f46085b65cd0673ff37f99174815751254a212a07da2ab862525858a60cb746c50025dfef6cce1228f7f909bba6673691915fb8ae584c3fc53807c468cda1b783d49fb72e33"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x8, &(0x7f000092e000-0x8)={0x0, 0x0}) mount(&(0x7f0000ef3000)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f0000ab5000)='fuseblk\x00', 0x40080, &(0x7f0000c8e000-0x19)="b0205a5e6e260bd5c1b3d2698a504a4021e11a6c68fe5bb80b") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e4f000-0x4), &(0x7f00007a3000-0x4)=0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000097c000-0x80)={[0x3000, 0xd000, 0x10f000, 0x10002], 0x167, 0x1, 0x1557}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000c26000), 0x4) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0x14, 0x0) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fcb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xb, 0x8, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dc1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000a7b000)=@random={'system.', '(+\x00'}, &(0x7f000023d000-0x9)='GPL]nodev-[\x00', 0xc, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000666000+0x90)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x7, 0x80000000}, &(0x7f0000a3e000)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000ed000-0x40)={0x0, 0x5, 0x6, 0xe7e00000000, "f054d8a706c047b382115dbc2621e1c947de266a89d814c51cd69decee5911c8bb3780352ac78da5cf027a68", 0x9}) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000723000-0x78)=""/120, &(0x7f0000dfa000)=0x78) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000e7a000), &(0x7f0000e7e000)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007d9000-0x8)={r1}, 0x8) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00006b9000)) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000303000-0x8), 0x8) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000033e000-0x18)={0x20, 0x6, 0x0, 0x7, 0x1, 0xffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000f1b000-0xc)='net/netstat\x00') r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x22c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000063a000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000dfc000-0x4)=r4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00001a4000)={0x9, {{0xa, 0x1, 0x4c5, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x2}}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}}}, 0x108) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x244, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffe9d}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000254000-0x8)={0x0, 0xffffffffffffff16}, &(0x7f0000031000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001cc000)={r6, 0x2}, &(0x7f00002cd000)=0x8) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000187000-0xd8)=@pic={0x100000001, 0x1, 0x8b9, 0x8, 0x1146, 0x9, 0x7, 0x6ce3, 0x80000000, 0x9, 0x3, 0x80, 0x5, 0x0, 0x0, 0x7}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f000083a000)='./file0\x00', &(0x7f000053d000)={0x8}, &(0x7f00004a5000), 0x1400) 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000163000)={0x53, 0x9, 0x1f, {0x7ff, 0x2}, {0x4, 0x2}, @const={0x78f1, {0x1000, 0x8, 0x80, 0xf6e}}}) set_mempolicy(0x0, &(0x7f00000bf000)=0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000fab000-0x4)) 2018/02/16 08:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a0e000)=0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000841000)={&(0x7f0000f7a000-0xb4)="a6eae2aeadd6f66bd809eac06e3e8edb37c0da7898aa9739563356476504d7dfc09f1e3fca6f42750dbd83642a9281fa8e53ef6dc79fc9b3ec3a0ef8c65b01f11c5b63026bc4ad6f73529cc7a56e9834afeb5d7b9daf7bced3bea626dc2dd3491e3573151f1c29d68a9693b907c0a75119e6455b026c1c21ef5c79c0025efb103aa76df895acc4ab9df80b3b9d4cf98a93ace52dc3fb7da80b3fd360c2c2bf428e295ce2ec514a1726c752057bb169c9dfa6062b", 0xb4}) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000db5000-0x8)='./file0\x00', 0x8000, 0x28) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000ddd000-0x28)={&(0x7f0000e95000/0x2000)=nil, 0xffffffff, 0x7, 0x91, &(0x7f00006ee000/0x3000)=nil}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fd2000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000b81000-0x38)=[&(0x7f0000845000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000), 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000256000-0x8), 0x3) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000006000-0x4)=0x10000000000) sendto(r0, &(0x7f0000006000-0x1000), 0x0, 0x1, &(0x7f0000005000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000008000-0x58)=""/88, 0x58, 0x2, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000007000-0x8), 0x5) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x216) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000421000-0x15)=""/21) r1 = socket(0x18, 0x200000, 0x400001) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00003a5000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000d88000)=0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00002ca000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000d8a000)={&(0x7f00004fd000-0xc)={0x10}, 0xc, &(0x7f0000f83000-0x10)={&(0x7f0000e53000-0x24)=@delneigh={0x24, 0x1d, 0x1, 0x5, 0x3, {0x7, 0x0, 0x0, r3, 0x80, 0x4, 0x7}, [@NDA_SRC_VNI={0x8, 0xb, 0x7ff}]}, 0x24}, 0x1}, 0x4000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000038e000-0x68)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x3f}}]}) 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c7000)={0x0, 0x0, 0x0}, &(0x7f0000b58000-0x4)=0xc) setgroups(0x1, &(0x7f0000734000-0x4)=[r0]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000bfd000)='/dev/admmidi#\x00', 0x20, 0x10000) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00002b8000-0x10)=@req={0x50, &(0x7f0000ba4000)={@generic="48ee66258dfb9a7d2e3c3c223bfce252", @ifru_data=&(0x7f0000179000-0x20)="36367cdefc14e5b663a3f9ecb753289cf9cbbea3a029faa17e84bfe80ce8ea2f"}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a70000-0x8)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00002e8000-0x40)) pipe2(&(0x7f00000d0000-0x8)={0x0}, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000c12000-0x8)=@assoc_value, &(0x7f00009af000)=0x8) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000ef5000)) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061c000)={r0}) getsockname$packet(r2, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00004fb000)=0x14) shutdown(r1, 0x1) r3 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) shutdown(r3, 0x1) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c}}) r1 = accept$inet6(r0, 0x0, &(0x7f0000933000-0x4)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e1e000)={0x0, 0x83}, &(0x7f000072a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b2000-0x8)=@assoc_value={r2, 0x81}, 0x8) 2018/02/16 08:52:13 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f000068f000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000004f000)={0x1, 0x0, 0xffffffff, 'queue1\x00', 0x1e9aae6b}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000194000-0x4)=0xe8) bind$can_raw(r0, &(0x7f00009bc000)={0x1d, r1}, 0x10) futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000000000), &(0x7f0000003000-0x4), 0x40000003) r2 = syz_open_dev$midi(&(0x7f00009e0000+0x367)='/dev/midi#\x00', 0x5, 0x30080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7bc}, &(0x7f0000bac000-0x4)=0x8) r4 = shmget$private(0x0, 0x2000, 0x54000058, &(0x7f000089d000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000002000-0x89)=""/137) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000), &(0x7f0000000000)=0x10) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3ff, 0x8, 0x7, 0x101, r3}, &(0x7f0000003000-0x4)=0x221) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000001000)=""/205, &(0x7f0000001000-0x4)=0xcd) 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000da5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000749000-0xb)={0x2}, 0xb) sendto$inet6(r1, &(0x7f00008c5000-0x54)='g', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000c38000-0x38)={&(0x7f0000dec000)=@ipx, 0x10, &(0x7f0000246000-0x60)=[], 0x0, &(0x7f0000979000-0x97)=""/151, 0x97}, 0x0) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000046a000-0x8)={0x0}, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00005ef000)={0x4, 0x3f, 0x3f, 0x0, 0x9, 0x81, 0x4, 0xf1, 0x0, 0x6, 0x722098a3, 0x8, 0x0, 0xbb9, 0x3, 0x1, 0xf9c, 0x0, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004bf000)={@common='bridge0\x00', 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ae000-0xc)='/dev/autofs\x00', 0x500, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000008000-0x4)={0xffffffffffffffff}, 0x4) sendto$packet(r1, &(0x7f0000d79000-0x18)="9b0300000008000000005ca73d83e300008000000000082d", 0xffffffffffffff15, 0x1, &(0x7f0000dc9000)={0x11, 0x43, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x146) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00006ab000)=0x6f3, 0x0) [ 47.616040] audit: type=1400 audit(1518771133.343:50): avc: denied { setgid } for pid=6922 comm="syz-executor0" 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 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dad000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000e09000)={@multicast2, @remote, 0x0}, &(0x7f0000259000)=0xfffffffffffffff6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='erspan0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000cd9000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000a99000)=@bridge_dellink={0x2c, 0x11, 0x603, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x7}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000e02000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x53) ioctl$TCSETAF(r0, 0x5408, &(0x7f000085a000)={0x40, 0xc1, 0xa0, 0xf7, 0x7fffffff, 0x2, 0x800, 0xfff, 0x6, 0x7c}) 2018/02/16 08:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) connect$inet6(r0, &(0x7f0000b4a000)={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x401}, 0x1c) bind$inet6(r0, &(0x7f00001f3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000be1000-0x2)="2f8f", 0x0, 0xfffffefffffffffe, &(0x7f00009b8000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xb) close(r0) 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000080b000-0x8)=0x0) io_getevents(r0, 0x2a000000000, 0x1d3, &(0x7f00008a5000-0x40)=[{}, {}], &(0x7f0000107000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2e000-0xe0)}}, &(0x7f0000769000-0x4)) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) clock_gettime(0x7, &(0x7f0000465000+0xee5)) 2018/02/16 08:52:13 executing program 0: syz_open_dev$sndpcmc(&(0x7f00003e0000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008b5000)='/dev/sequencer\x00', 0xc2001, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000111000)) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000a04000-0x4), 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00002bd000)={0x40}, 0x4) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000deb000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f00007ba000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000d4000-0x28)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0x0, 0x6, [@empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000c6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000050e000-0x20)={0x1, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000a98000)={0x0, r2}) 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) lseek(r0, 0x0, 0x7) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c82000)=@security={'security\x00', 0xe, 0x4, 0x15c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xffff}}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x34, [{0x7, 0x7, 0x3, 0x5}, {0x5, 0x9, 0x1, 0x7}, {0x5, 0x5, 0xfd7}, {0x8001, 0x1, 0x401, 0x2d80}, {0x4c, 0x6, 0x8, 0x3800000000000}, {0x3, 0x9, 0x1, 0x1}, {0x5, 0x4, 0xc60, 0x8}, {0x3, 0x6, 0x0, 0xffffffffffffffe0}, {0x0, 0x7f, 0x4b5, 0x3}, {0x6e6, 0x0, 0x3, 0x10001}, {0x3, 0xfffffffffffffff7, 0x6c7e, 0x1}, {0x80000001, 0x2, 0xffff, 0x8001}, {0x6, 0x0, 0x54, 0x7d0795fb}, {0x3, 0xffffffffffffffe1, 0x8}, {0x2, 0x1f, 0x3f, 0x100}, {0x5, 0x1, 0x8, 0x7f}, {0x6, 0x8001, 0x3, 0x8}, {0x6, 0x6, 0xf69, 0x8c9}, {0x80000001, 0x1, 0x101, 0x80}, {0x9a18, 0x7f, 0x8, 0x7}, {0x1, 0x31d0, 0x4, 0x40}, {0x1, 0x5, 0x8, 0x8000}, {0x5, 0xff, 0xff, 0x5}, {0x0, 0x4, 0x8, 0x7f}, {0xc2, 0x400, 0x10001}, {0x83, 0xe55, 0x8, 0xcf}, {0x7, 0xffff, 0x7}, {0xfffffffffffffe00, 0x7fffffff, 0x0, 0x8}, {0x4c24, 0x1, 0x8, 0x4}, {0x1, 0x1, 0xeec, 0x4}, {0x5, 0x800, 0x100000001, 0x17ec1f00}, {0x63fe, 0xfffffffffffffffa, 0x200, 0x1}, {0x1, 0x7, 0x80000001, 0x4}, {0x7fff, 0x477, 0x1, 0x6}, {0x5, 0x2, 0x8, 0x149}, {0x2, 0x2ef63e50, 0x541a0873, 0x2}, {0x100, 0x1f, 0x4c, 0x3e}, {0xffffffff00000001, 0x0, 0x0, 0x80000001}, {0x0, 0x1, 0x2, 0x4}, {0x1, 0x7, 0xffffffffffff8001, 0x1}, {0x2, 0xffffffffffffff01, 0x1, 0x10001}, {0x0, 0x10001, 0x7f, 0x2}, {0x2, 0x2, 0x1000, 0x56}, {0x7fff, 0x7fffffff, 0x8001, 0xfe3b}, {0x7, 0x2, 0x6, 0x20}, {0x3ff, 0x7, 0x0, 0xfffffffffffffffa}, {0x9, 0x5, 0x1, 0x8}, {0x6, 0x7, 0x2, 0x8}, {0xec0c, 0x3, 0x246, 0xee}, {0x1ff, 0xfffffffffffffffa, 0x1b16400, 0x200}, {0xfffffffffffffff8, 0x6, 0x3, 0x81}, {0x7, 0x2, 0x1, 0xab83}, {0x800, 0x401, 0x100000000, 0x7}, {0x3f0, 0x8, 0x1f, 0x3f}, {0x80000000, 0xd68, 0x9, 0x3}, {0x4, 0x10000, 0x6, 0x6}, {0x5, 0x4, 0x1}, {0x3f, 0x8, 0x4}, {0xfffffffffffffffa, 0x8, 0x4, 0x2}, {0xffffffffffffffff, 0x3, 0x8}, {0x3ff, 0x0, 0x8}, {0x20, 0x5, 0x1, 0x7}, {0x200, 0x3f, 0x100000000, 0x5c}, {0x0, 0x9, 0x9ad5, 0x1}], 0x7ff}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6, 0x1}}}, {{@uncond, 0x0, 0x10a0, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x1620) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1f, 0x141000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00005a9000-0x36d)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000324000)='/dev/vcs#\x00', 0x400, 0xe000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009b5000)=@int, &(0x7f0000216000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b34000)=0x1, 0x4) flock(r1, 0x2) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006b5000)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockname(r1, &(0x7f0000727000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000844000-0x4)=0x3a) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008da000)=[{0xf, 0xffffffff}, {0x3, 0x10001}, {0x3, 0x4}, {0xb, 0x7}], 0x4) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) getsockname$inet(r1, &(0x7f00001d7000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000051f000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000508000)={r1}) 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000335000)={0x10003, 0x0, [0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffa]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009cf000/0x18000)=nil, &(0x7f0000d2a000)=[@text64={0x40, &(0x7f00007af000)="66b848000f00d8b9c4020000b800000100ba000000000f30c44149de6eb20f228436650f01cf48b808000000000000000f23d80f21f835000000f00f23f848b80a000000000000000f23d80f21f835000000b00f23f80f01f8660f54af00500000f34b0f5cb000200000", 0x6a}], 0x1, 0x0, &(0x7f0000c33000)=[], 0x0) 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f00006cd000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000af8000)=0x2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000ec000-0x8)={@host=0x2}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000bfc000)) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c87000)={0x0}, 0x4800) bind$nfc_llcp(r0, &(0x7f0000e33000)={0x27, 0x9, 0x5, 0x1, 0x5, 0x4, "5d53fb629e48f68c29b532e6c5dda8bf9afb362757e316be7ccdf00e9359c3a55f0cbe0b34d10abe12ee28d26bb8302fbd7782a902476c507bbd06ec4b08ed", 0x8cf}, 0x60) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ee7000-0x8)) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bind$alg(r1, &(0x7f00009bc000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9c000-0xec), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty}, 0x10) sendto$inet(r0, &(0x7f0000254000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb2707000000000000009412d66880031c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b799bd36d9cceb2f8509185c40502c39e7b7361da7bb12069f47e5ab4776da6f6bc99dcbd274ff351001feab2c2fc33474f8866", 0xb4, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00007a8000-0xb3)='c', 0x1, 0x0, &(0x7f0000097000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) read(r0, &(0x7f00006a7000-0xa1)=""/161, 0xa1) close(r0) 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0xf) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$amidi(&(0x7f0000e32000)='/dev/amidi#\x00', 0xfbce, 0x80000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f00000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000149000)=0x0) ioprio_get$pid(0x0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000448000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000cc6000-0x4)=0x5) 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c30000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007f9000-0x20)={0x2, 0x0, 0x1, 0x7}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000322000-0x7d)=""/125) r2 = syz_open_procfs(0x0, &(0x7f000000b000-0x5)='comm\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e06000)={0x0, @loopback, @rand_addr}, &(0x7f0000e34000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00003bf000-0x10)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x10) r4 = syz_open_dev$adsp(&(0x7f00008ad000)='/dev/adsp#\x00', 0x76, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00002ab000)={@rand_addr, @broadcast}, &(0x7f000099f000-0x4)=0xc) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f000060a000-0x10)={0x8, &(0x7f00000fe000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000ee5000)=@assoc_value, &(0x7f0000064000)=0x8) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000002000)={0x0, r1, 0x0, 0x40081371}) r5 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000bf6000-0x4)=r5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bcb000-0x14), &(0x7f00006e0000-0x4)=0x110) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000df3000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x101000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00006bb000-0x1d)=""/29) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) r2 = syz_open_dev$usbmon(&(0x7f000014c000-0xd)='/dev/usbmon#\x00', 0x28ea, 0x4000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000073000)={{{{0x2, 0x0, @multicast2=0xe0000002}}, {{0xa, 0x1, 0x4, @empty, 0x9}}}, 0x0, 0x1, 0x5b, "3914dfb421dc3d825c67eef3ea1674373ddb56c4bd81e0d0c810d086ea1faaf50e7b8512240409486d1121d411296e36c5e73066e5fd7d53287262566cf1a8df084af77306d85dec2d8ab5d34fad66d1"}, 0x160) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/02/16 08:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, 0x0, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000697000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getpeername$packet(r1, &(0x7f0000696000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000077e000)=0x14) r2 = syz_open_dev$admmidi(&(0x7f000067a000-0xe)='/dev/admmidi#\x00', 0x20000000000000, 0x0) recvmmsg(r2, &(0x7f0000f1c000)=[{{&(0x7f000003c000-0x60)=@nfc_llcp, 0x60, &(0x7f0000dc7000)=[{&(0x7f00007a4000-0x56)=""/86, 0x56}, {&(0x7f000005a000)=""/107, 0x6b}, {&(0x7f000005e000-0xee)=""/238, 0xee}, {&(0x7f000082e000-0xdf)=""/223, 0xdf}, {&(0x7f0000953000)=""/253, 0xfd}, {&(0x7f0000320000-0xec)=""/236, 0xec}, {&(0x7f0000a94000-0x4b)=""/75, 0xfffffffffffffec2}], 0x7, &(0x7f00001c1000)=""/21, 0x15, 0x1}, 0x9e5}, {{&(0x7f0000e97000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000e7b000)=[{&(0x7f0000d90000-0xf5)=""/245, 0xf5}, {&(0x7f000099f000-0x4b)=""/75, 0x4b}, {&(0x7f0000635000)=""/192, 0xc0}, {&(0x7f0000c47000)=""/106, 0x6a}, {&(0x7f00004ed000-0xae)=""/174, 0xae}], 0x5, 0x0, 0x0, 0x2}, 0x11}], 0x2, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00008da000-0x14)={0x0, 0x6, 0xffff, 0x0, 0x2, 0x7ff}, &(0x7f0000c34000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000033d000)={r3, 0x9}, &(0x7f0000e27000-0x4)=0x8) connect$inet(r2, &(0x7f0000366000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) unshare(0x20000400) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b24000-0xb8)={0x0, 0x24, 0x9, 0x100000001, 0x4dd4, 0x8, 0x3777305a, 0x3, {0x0, @in={{0x2, 0x0, @empty}}, 0x81, 0x3, 0xffffffff, 0xfffffffffffffffc, 0x6}}, &(0x7f0000032000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000946000)={r4, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x5, 0x81}, 0x98) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005c3000)=r0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000d9000)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000ae3000)=0xe8) r7 = getuid() r8 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f000055f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e94000)={0x0, 0x0, 0x0}, &(0x7f00000e7000)=0xc) fcntl$getownex(r1, 0x10, &(0x7f00007dc000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000ed8000-0x4)=0x0, &(0x7f0000abc000), &(0x7f0000b55000)) getresgid(&(0x7f00007a7000-0x4), &(0x7f0000b71000-0x4), &(0x7f0000340000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008c1000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d08000-0xc)={0x0, 0x0}, &(0x7f000028d000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000657000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099b000-0x4)=0xc) r17 = getpgid(0x0) lstat(&(0x7f00000b5000-0x8)='./file0\x00', &(0x7f0000ad8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() fcntl$getownex(r2, 0x10, &(0x7f0000d12000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c5e000-0xe8)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000d11000-0x4)=0xe8) getgroups(0x6, &(0x7f0000119000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(r1, &(0x7f0000db6000-0x38)={&(0x7f000031d000-0xc)=@kern={0x10}, 0xc, &(0x7f0000055000-0x40)=[{&(0x7f0000a8e000)={0x1518, 0x1a, 0x104, 0x7, 0x0, "", [@generic="8435a82422073f3f8e8a25eea3e6adafed83b259a34dbcc7dabc9c627556e572ad50f6b0486417b576b441963d9a50ee5660c4237613f8b6c1c5427eb8915ae4149f4e930fa3f24e2f0f1834e53524d006f65840d683a92f45c7d663edccb027c5a70566f93e293a830bdebbce0374d1bd694d67c90860ac2c852d5fd87bd70b6b63ce706189cafcadaff30232cbe28acddedb6d1c9d1b05095f", @typed={0x10, 0x5c, @u64=0xce}, @nested={0x126c, 0x46, [@typed={0xc, 0x6d, @ipv4=@empty}, @typed={0xc, 0x18, @uid=r6}, @generic="ee8da26c6d6e8655186b570d076ea97b2c837f7e28f8d8a62e9e57ed047ca6bf12ff0ef78096a4a40c576a9a7b9b4f4ef885990f63ee6f51192458bf1d377196c5201af3132b3010ec666ac2ba4248912fe84d4add1a2d33ba285d8138ca75612915b477271ba35699eedd1de866c38a68c6981e835bcf6b660456185a6d3d091b305b67a140388de39a6f2519f0249b7a06b2f1f2537fb72d8ea22d29c02f718524e1bb934a93328cdd6abc2f9f3832b52f2a505e9da0ab", 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@generic="0819f6fa8d01bbe74e6f9924025f13125ee30208e06e75be8c95667c7d12067e9118fcec7b7b47a29a88e6ad9a4da2506984bab40a4d4a928a08622ec40c57db15b453ab23e907e07f18500f4d94c965b5e9309d8c5e0a3931a5cca31c826956dbd8704c059e772eb63b9e3e0dc81b225d75ee041c518a88d3ce7ce4c3abd39568f85348ebe09686b325e6dd652e43616ab6b4c3512c0ee684f8bbcb7c71d940d83cb3", @generic="de27027824114f08d205ce5a37546ef7d3b3f377718bbfc17e22ba034614670d68cae2862de747ca643059b34c40526462ff1bbdfd944cf39739e3b43712ff56727d7921e48280813d2184e8cd9bf7142452596186821f4a0c1fa65a4a9f102769308defacc7111d09c39dda9e8a00b201df436bc121c0ee6781c4aee4"]}]}, 0x21c}, {&(0x7f000039a000)={0x60, 0x3f, 0x400, 0x6, 0x0, "", [@typed={0xc, 0x9, @uid=r7}, @typed={0x18, 0x20, @ipv6=@empty}, @generic="26c521d922e26b58e2ab4b09c66666910cd27cd2a8563156536fab2aa53fc004f4de79a0afa9053f382ae53c"]}, 0x60}, {&(0x7f0000bd0000)={0x1ec, 0x42, 0x102, 0x6, 0x2, "", [@generic="3a71e416ce02381fec108c4e975ebbab2384dc03c3bd7730e082bee660aa175ca50b8d4a9e95c25877a9aa0e1f30d775d7c2d5bd4938e888a162659fdef04617e8db884a1ae5909890ba1b4a754ed62dd6bb30779fcde7d389740e5d610ffb7347ec8f2b5b8e1f89c472ba0a97489a", @generic="45e017c8e44a1a52e5f795aa8ce1198e0f76ff4ae895e69d3f90fddb92be93460513cc4e1c50b0", @typed={0x18, 0xe, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @nested={0x12c, 0x52, [@generic="6854fb3fcc3cf71bc837d0a7a76e69e95f8172da645ce171c54bc781ed35404f5beb8cb97f85f2fbf8884f8fd826e7495240eb277247da48eaa278c64300138af9ec353387188460fb05a64c2a155d33ad2ee043b0df314ed973c24f73d5f05a14b45b6142591eb558f1b3e12501fe5d4d4fc95bef5e97bd5c246d72337f03817c4ebbe64de14a7827f3e3dbab0b3fbb290535187e0f54884b7c441e8a7952913d0d6c119e7f15b2d616f2bfb0", @typed={0xc, 0x41, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="b118cd791546c77fca85f23db7ea2b96570a19c4002b8cf57fd64d15fcd813dfdd74f11172425bb752ae4a95025b3d2449cf29f877fb3d25cca48fcd2a22516a3e8d19f748c4b46bad0f50760bb61eaa129bbe8ba577f8076422a9fcc9e6c89049eeb06b0c4388e98224dc439f4c33"]}]}, 0x1ec}], 0x4, &(0x7f0000a8b000-0xc8)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xc8, 0x4004}, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000072e000-0x10)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getuid() sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x715, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {0x0, 0x10000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000014d000)={0x53, 0x80, 0x53f07d21, {0x9, 0x100000001}, {0x8, 0x200}, @period={0x58, 0x1, 0x8, 0xffffffffffff7fff, 0x1ff, {0x2, 0x0, 0xffffffff}, 0x6, [0xe2, 0x4, 0x6, 0xf8980000000, 0x7fff, 0x15800]}}) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) [ 47.848742] binder: 6988 RLIMIT_NICE not set 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000002000-0xe)='net/dev_snmp6\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="9012927d31d8f961e5b8adbb0adf8ff4c950830ac180b14bcd95ffdb0b3ca4da3a71ee8abc7f4edfccb7f5f29d98b55882cf70ea396691d043b6170d5bb18955a715d8fb2175ad49bd18b4b5a9c4bac0af8d0159db989f0562f5bddef36b5484db1e42f71729143916e3e9ffd4c095957cea037ae8200cc943c250e4920e53b48db5eb149be7738edafe432780c4846c71b0ae36679a766a58b340a73274fe31ae2333efd06ba1833d10fe092e410b1170a9756428e37716bfc6dfcb558a4342024cf83da7e7a904f0397c5107833a3b4d314c8bae3366187427deb88167af71dc51") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=@known='system.sockprotoname\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000+0x728)='@{&em1\x00', 0x7, &(0x7f0000003000)='system.sockprotoname\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x40)=[&(0x7f000081f000)="c26e6f6465762b5b5c27276264657665746831", &(0x7f0000001000-0x8)="2e27dc6574683000", &(0x7f0000000000)='\x00', &(0x7f0000402000-0x2)=')\x00', &(0x7f0000000000)='posix_acl_access[.%\x00', &(0x7f0000001000-0x2)='@\x00', &(0x7f0000001000)='nodev.\x00', &(0x7f0000000000)='\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bd7000)='./file0\x00', 0x84) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000349000-0x11)='/dev/vga_arbiter\x00', 0x600, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000020b000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000d66000)="50dcc914fc093cc7749ca7760c7b1fafb0d4a388b0c406745577163f35147f0b705927917448544e6eeaee179206c659c0d4b40963f41f4966a0eed5b323c3bbe7ee930dbd48cb1077b5e2e2634fd4322358564423e3041a350b0a81f8e1fe57ee84d309427994c1eac2400836b144e995da2b803925565f077c845b4a0c88f93ffa55d51efea33485a9e19db978e310c4e6a36369abb2c94cff20813bab75") ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xc, &(0x7f0000862000-0xc)={0xfff}) syz_open_dev$midi(&(0x7f0000e4b000)='/dev/midi#\x00', 0x7, 0x4000) [ 47.887739] binder: 7000 RLIMIT_NICE not set 2018/02/16 08:52:13 executing program 1: r0 = gettid() r1 = openat(0xffffffffffffffff, &(0x7f0000297000)='./file0\x00', 0x4000, 0x100) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000076e000-0xc)={@multicast1, @loopback, 0x0}, &(0x7f00006a2000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009ac000-0xe8)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000dc9000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ef2000-0xc)={0x0, @remote, @multicast1}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000027c000)=0x14) sendmsg$nl_route(r1, &(0x7f0000675000)={&(0x7f0000d69000)={0x10, 0x0, 0x0, 0x2008050}, 0xc, &(0x7f0000201000)={&(0x7f0000d6f000-0x4c)=@mpls_getnetconf={0x4c, 0x52, 0x12, 0x4, 0x2, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffffffffff8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) exit(0x0) r7 = syz_open_procfs(r0, &(0x7f000000b000)='environ\x00') ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000001000-0x68)={0x4, 0x0, [{0x8000000d, 0x10001, 0xffff, 0x5, 0xcdd}, {0x80000007, 0x0, 0x7fff, 0x4, 0x7fff}, {0x7, 0xf70, 0x4, 0x4, 0xfeb3}, {0x80000000, 0x2178e995, 0x4, 0x0, 0x40}]}) [ 47.926292] binder: undelivered death notification, 0000000000000000 [ 47.939625] binder: undelivered death notification, 0000000000000000 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f75000)={@generic="2c509b05963fd294a4f4dddf7dc2c6eb", @ifru_flags=0x4400}) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000123000)=0x26) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r2, r1, 0x0) 2018/02/16 08:52:13 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000046000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/58, &(0x7f0000573000+0x559)=0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000ffc000-0xd7)=""/215, 0xd7) r1 = semget$private(0x0, 0x5, 0x300) semop(r1, &(0x7f000002f000-0x1e)=[{0xfffffffffffffffd, 0x6, 0x3}], 0x173) semtimedop(r1, &(0x7f0000037000-0xc)=[{}], 0x1, &(0x7f0000037000-0x10)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000f78000-0x4)) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000ee6000-0x80)=@generic={0x10, "610e7e1a95e02121133ce0881f3ef1af78ea21431675b80582aef56847d2d63c2ee8f3f5035ae2a571f7fbbaa1c3062fb30657884d872feee38bedd6391c789498dd04d95471303934a77a47c6fc1a31bcce9bbd69ca9ba7fca2ecbc18a3dd24642a4d95b4022c3c09acf02159afbc582f2ff1329491fc34af48edcca4f2"}, 0x10, &(0x7f0000f18000)=[], 0x100000000000024c, &(0x7f0000f1b000-0x8)=[{0x9}], 0x2ce}, 0x0) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000000000)={0x4, 0x7, 0xffffffff, 0x7, 0x1, 0x1dfc, 0x6, 0x5, 0x9, 0x188f, 0x159, 0x9, 0x0, 0x1ff, 0x1, 0xfff, 0x8, 0x0, 0x3, 0x5, 0x4, 0x53, 0xffffffff, 0x57f, 0x1f, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f35000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000ddb000-0x110)={{0x0, 0x0, 0x0, 0x0, "72db65927aba971fe7dd67664b99bf4c22bb19ef627a4d0cdb0981bc336663120cc13c2f7215b17f515d4b2a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8b94c5d68a019158ba7e0cd96010e9ed306a1a9f27e36dd1b8306fc7275e594251e669d8309eeb173e6e2a858dbb82694eac35bce574f15686db5847d034b17d", &(0x7f0000dc5000-0x1f)='{vboxnet1]vboxnet0(em1-+system\x00', 0x1f}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000d74000-0x7e)=""/126) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000009000-0x10)={0xa, &(0x7f0000005000-0x50)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[{&(0x7f0000009000)=""/107, 0x6b}, {&(0x7f0000009000)=""/254, 0xfe}], 0x2, &(0x7f0000005000-0xe8)=""/232, 0xe8}, 0x2000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009000)={0x0, 0x19a, 0x0, 0xffff, 0x200}, &(0x7f000000a000-0x4)=0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000009000)={r1, 0x3}, &(0x7f0000009000)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000005000-0x4)) 2018/02/16 08:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d1ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x4, 0x805, 0x7) sendmsg$nl_crypto(r1, &(0x7f000026b000)={&(0x7f00006d1000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00009c2000)={&(0x7f0000a41000-0x10)=@delrng={0x10, 0x14, 0x604, 0x7, 0x1, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x40000) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f0000", 0x10) 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) sendto$ax25(r1, &(0x7f0000006000-0x1e)="e185c613f0f648aac798f95a2a4bcd8192aec014fc4951164cc4b1764b40", 0x1e, 0x4080, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000)='/dev/hwrng\x00', 0x80400, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r2, &(0x7f000000e000)={0xf97cff8c, 0x8, 'SE Linux', "ede873e8051d5e8da629da53bf817ec245d817caf38a8e340825035515d4eac6eb66d72218646c2a8489151c06b36f2e859570d46930ec07030a2c25d7a6499e4a41586365a63411024c6db4a141ac6b83007b9575411893abff9d8e3684be80141d84bf365bd0657a7d13707d61c809aa72617a021a482d1cb791c1fd49b0"}, 0x8f) r3 = request_key(&(0x7f000000e000-0x8)='trusted\x00', &(0x7f000000e000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000d000)="17776c616e3175736572766d6e65743063707573657476626f786e65743100", 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f000000c000-0x8)='keyring\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, r4) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000c15000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1000000003, &(0x7f00001d5000)={{}, {0x0, r1+30000000}}, &(0x7f000000e000-0x20)) r2 = semget(0x1, 0x3, 0x24) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007c2000-0x20), &(0x7f000067d000)=0x20) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c67000)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e61000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000fc000)=r1) 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f00000c0000)={0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e60000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr}}, 0x1, 0x8}, 0x98) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000af000-0x17)='net/ip6_tables_targets\x00') getpeername(r2, &(0x7f0000746000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000e27000-0x4)=0x3a) sendfile(r1, r2, &(0x7f0000023000), 0x26a950b) 2018/02/16 08:52:13 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0) time(&(0x7f0000001000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003000-0x4)) 2018/02/16 08:52:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x20001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) timer_gettime(0x0, &(0x7f00001a5000-0x20)={{}, {0x0}}) recvmmsg(r6, &(0x7f0000522000)=[], 0x2, 0x0, &(0x7f0000aef000)={r8}) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r9, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) r11 = syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r10, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r11, 0x29, 0xc5, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r10, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/16 08:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000e1000-0x4), &(0x7f000025a000)=0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000d88000-0x4), &(0x7f00005f8000+0x16d)=0x4) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0xc0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8) msgrcv(0x0, &(0x7f00005e3000)={0x0, ""/64}, 0x48, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x8, 0x0) 2018/02/16 08:52:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) keyctl$revoke(0x3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 48.031815] x86/PAT: syz-executor0:7033 map pfn RAM range req write-combining for [mem 0x1aa8d0000-0x1aa8d3fff], got write-back [ 48.037382] device eql entered promiscuous mode [ 48.051566] x86/PAT: syz-executor0:7041 map pfn RAM range req write-combining for [mem 0x1aa820000-0x1aa823fff], got write-back [ 48.107843] QAT: Invalid ioctl 2018/02/16 08:52:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000552000-0x148)={0x6, 0x0, [{0x1, 0xd6, &(0x7f0000172000-0xd6)=""/214}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126}, {0x0, 0x71, &(0x7f0000423000-0x71)=""/113}, {0x100001, 0x3d, &(0x7f0000a0a000)=""/61}, {0x4001, 0x25, &(0x7f000004f000)=""/37}, {0xf000, 0xdd, &(0x7f000083f000-0xdd)=""/221}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000088000)={0x7, 0x0, [{0x1, 0x9a, &(0x7f00003b3000-0x9a)=""/154}, {0x4000, 0xcd, &(0x7f0000628000-0xcd)=""/205}, {0xf000, 0x81, &(0x7f000018a000)=""/129}, {0x1, 0xffffffffffffff52, &(0x7f0000242000-0xc8)=""/200}, {0xd000, 0xa2, &(0x7f00008f3000-0xa2)=""/162}, {0x2000, 0x6a, &(0x7f0000df1000-0x6a)=""/106}, {0x5000, 0x23, &(0x7f0000874000)=""/35}]}) 2018/02/16 08:52:13 executing program 5: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d68000-0xc)={0x0}, &(0x7f000025e000-0x4)=0xc) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000dc2000-0x8)) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8), 0x8) r2 = getpid() r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x4, &(0x7f0000c34000-0x10)) fchmod(r0, 0x1b9) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r2, r3, 0x1) 2018/02/16 08:52:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c6a000-0x10)={0x8, 0x7, 0x0, 0x5}, 0x10) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/16 08:52:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004ae000-0x58)=@alg, &(0x7f0000408000)=0x58) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000a03000-0x4), &(0x7f0000ef2000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r4 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1}, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280}, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) truncate(&(0x7f0000eb8000-0x8)='./file0\x00', 0x42) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00007d2000)=0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x0, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r3, 0x5}) lgetxattr(&(0x7f0000a4c000-0x8)='./file0\x00', &(0x7f0000eeb000-0xe)=@random={'user.', '/dev/kvm\x00'}, &(0x7f0000f98000)=""/233, 0xe9) 2018/02/16 08:52:13 executing program 1: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000dc2000-0xd)='/dev/dmmidi#\x00', 0x401, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00008fd000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x13f1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000b7d000), 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000323000)) [ 48.140615] QAT: Invalid ioctl 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x80000001, {{0x2, 0x2, @rand_addr=0x5}}}, 0x90) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)) sigaltstack(&(0x7f0000c8d000/0x3000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001000)={&(0x7f0000001000-0x14)=[0x1000, 0x9, 0x100000000, 0xad, 0xfff], 0x5, 0x80000000, 0x1f, 0x5180, 0x315, 0xb1, {0x18, 0x477975ee, 0x200, 0x1, 0x2, 0x2, 0x10001, 0xff, 0x0, 0x3, 0x8, 0x1, 0x961, 0x2, "1320ad413fa668ec4553faeeb96317e7f28b5d681d24f8eece9f7ed3f45e684e"}}) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d62000-0x4)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00002e0000)=0x100000000, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000a43000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000a80000-0x4c8)={{0x101, 0x7, 0x8000, 0x3, "a347627016f5a5ae3dbf98b0204485584e780fdae0ce24e8b6a1a012b450e0f360afc435aab4d96cdd7a3749", 0x4}, 0xffffffffffffffe1, [0x265, 0x7, 0x9, 0x3, 0x1, 0x9, 0x5, 0x4, 0x8, 0x8000, 0x8001, 0x7, 0x9f, 0x3, 0xc6, 0x1d214922, 0x2, 0x7, 0x1, 0x0, 0x1, 0x3, 0x2, 0x100, 0x100000000, 0x5, 0x7, 0x437, 0xffffffffffffffff, 0x1, 0x80000001, 0x6, 0x6, 0x7fffffff, 0x1, 0x6, 0xe9a, 0x5, 0x52, 0x20, 0xffffffffffffffe1, 0x0, 0x60000000, 0x20, 0x800000000000, 0x5, 0x80, 0x120, 0xfffffffffffffffa, 0x4, 0x6, 0xfffffffffffffffa, 0x4, 0xe47, 0x1, 0xfff, 0x9, 0x3, 0x100, 0x6, 0x20, 0x400, 0x2, 0x2, 0x3, 0x0, 0x80, 0x9, 0xffff, 0x5, 0x3, 0x1, 0x1f, 0x94, 0x8001, 0x10001, 0x100, 0x2, 0x6, 0x32c1, 0x7, 0x9, 0x6, 0xee, 0x10000, 0x7ff, 0x2, 0x3, 0x6, 0x0, 0x6, 0xffffffffffffffff, 0x2, 0x5000000000, 0x2, 0x1, 0x200, 0x61, 0x6, 0x2, 0x3, 0x4660, 0x3, 0x761, 0x7, 0x5, 0x7, 0x2, 0xff, 0x1, 0xfffffffffffffffa, 0x1, 0x0, 0x9, 0x4be3, 0x6, 0x7ff, 0x2, 0x8cf, 0x7d8cf55f, 0x7, 0x7, 0x0, 0x800, 0x10000, 0x10001, 0xff, 0x9]}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00001e4000)="f9180dd9de73c0ca2fbfb1868744400cdcaae2dbfe8233f1613e19d64458c7c7dfb544fabb34f910c2b699b1b1f7094d7368ae1272c01def8268635dc0693f0fd4dfc7758d75de026bb022983e33a30e5e40185d9eff2dfd06e04b9f45672f155ff4e3a2e6ee892e1292bc0848cc597a23b873fe98df", 0x76, 0x0, &(0x7f000009b000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0xffffffffffffffaf}, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001de000)={0x0}, &(0x7f00003ae000)=0xc) sched_rr_get_interval(r2, &(0x7f00003a5000)) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x80000001) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00008c8000-0xe)=""/14, &(0x7f0000dd9000-0x4)=0xe) 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 = openat$autofs(0xffffffffffffff9c, &(0x7f0000227000)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000001000-0xc6)=""/198) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000089f000-0xb)='/dev/audio\x00', 0x4040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000028b000)='/dev/usbmon#\x00', 0x80000000, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000026c000-0x24)="d19752e6e12757a20b09b6b370b8c1df20cb8f3a54794f22c1481680d4f53c2b7e2fe981", 0x24) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000028c000-0x50)={0x4, 0x7, 0x2, 0x9, &(0x7f000028b000)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000028a000)='/dev/kvm\x00', 0x10000, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000028c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00001bd000)=""/150) fremovexattr(r0, &(0x7f0000289000)=@known='security.ima\x00') r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f000028c000-0xc)=@can, &(0x7f0000094000-0x4)=0x10, 0x80000) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000028b000+0x257)=0xffffffff, 0x4) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000028b000-0x8)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290", 0x11}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x24008000}, 0x44000) recvmsg(r3, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000028e000)={&(0x7f0000090000/0x1000)=nil, 0x0, &(0x7f0000013000/0x4000)=nil}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000028d000)) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x10000000000007fe) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/16 08:52:14 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) readlinkat(r0, &(0x7f0000b2c000-0x8)='./file0\x00', &(0x7f000067e000)=""/33, 0x21) 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) r2 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ftruncate(r1, 0xfffffffffffffffa) ioctl$int_in(r2, 0x8000000000500d, &(0x7f0000004000-0x8)=0x80) bind$llc(r2, &(0x7f00000f2000-0x10)={0x1a, 0x10, 0x3, 0x5832, 0x2000000000000000, 0x800, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000c68000)=[{r1, 0x118}, {r1, 0x750e423310b95737}, {r1, 0x8}, {r0, 0x1280}, {r1, 0x4000}, {r1, 0x2}, {r1, 0x2}], 0x7, 0x73fa) socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00006f7000-0x8)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cd9000-0xd9)="867321cf5318971f30ff8902b51f024c547038fcf970cb9c9b1ccc9cf08e3270eae31b3c870476b3ddb2c1ba23924f6765afc6cf76a54b4373d1c9b98fc80a531b71b9e2fd8451ee157b512a69408d2f8f222ba892a04d215e894aee4b91a2549e29a5c396b79887d43d42cadb2a4557aa03386201bdf6dfa4cdaa46cddbb67250737921c9fe88ee26da474fedc91c73c072371e43937a3e83efbb42a2854ffed3751aad69bc5d95db02a477a060b59c4bd5df4d7f59de4a1edbbf25cc80717d2fdd0bc96ddbfa9ba367719d1fb5b8d91562d2d8668daf27de", 0xfffffffffffffe9f) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x2, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x6) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000b75000-0x4)) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e0000)='/dev/sequencer\x00', 0x301000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000202000-0x10)='/nodev&md5sum**\x00') write(r0, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) fcntl$setflags(r1, 0x2, 0x1) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000002000-0x10)={0x2, 0x43, &(0x7f0000001000)="819aaa1be27842b162db3f6f5c76c1809724c3f070030f5704658f497836ccede1b72b5f336ee93584aa85427f230fc398d735e927ab5b0f2c5271dfc910b633e958bf"}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c7d000)=@generic="c99c09ee56788ad95f0900a528efa38f"}) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x228, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xffffffffffffffff}}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0x6a, 0x100000000000002}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0", 0x2}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [], 0x7, 0x0, 0x24c8}, {0x0, [0x0, 0x0, 0x0, 0x1f]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000b000-0x4)='tls\x00', 0x4) 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1000000) r1 = gettid() r2 = syz_open_dev$audion(&(0x7f000035c000-0xc)='/dev/audio#\x00', 0x100000000, 0x80000) perf_event_open(&(0x7f0000cf1000)={0x5, 0x78, 0x3, 0xffffffffffffffc1, 0x7fffffff, 0x0, 0x0, 0xffffffff, 0x100, 0x0, 0x557, 0x2, 0x1, 0x0, 0x0, 0xfff, 0x2, 0x10000, 0x4, 0x6, 0x37, 0x3f, 0x4, 0x5, 0x6add, 0x100000, 0x4d0, 0x81, 0x892, 0x2a, 0x9, 0x4, 0x32a, 0x40, 0x8, 0x0, 0x8, 0x20, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00001fb000-0x1), 0x2}, 0x20008, 0x40, 0x9d7, 0x5, 0x2, 0x2, 0x5}, r1, 0x0, r2, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a5d000-0x108)={0x0, {{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffc}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x108) r3 = syz_open_dev$dmmidi(&(0x7f0000d4e000)='/dev/dmmidi#\x00', 0xffffffffffff4e68, 0x2167f81cc6d59ee9) r4 = semget(0x1, 0x1, 0xa6) semctl$GETZCNT(r4, 0x2, 0xf, &(0x7f0000abc000)=""/130) dup3(r0, r3, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c6c000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000ade000-0x8)={r5, 0x3}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00004bc000-0xc)={0xfffffffffffffe00, 0x1, 0x172, 0x6, 0x6}, 0xc) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f0000002000)="de2ea45a4f2c7595d758fcdd18e5540d4cba26f304972a19e0bd41158e286406637fb1efd7ab00c43dfcf534a604d0b6428ee7dd45270ea768815768bed9625b7e1586438ea8b088d0f053bdb59094e82ee83473f8d5dad5d68a0f70ae403c3695477952131f3f52ebb4caf1cf92aa03dac30f803baca513859979a2ba46c9cf152bb8d0039d8fc044a130ec50548ce0cbfbac1216d34b1b01844f347a789f75953e0511d99464ba36a7f2be4d317e6d04722ddbad59af7b7ec5dfc40daa6de7b5d86e80537ba300d16e8c09b50d4deba013eed64ec7") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000000020}, &(0x7f0000000000)=0x3ae) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_procfs(r0, &(0x7f0000ea8000-0x9)='loginuid\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) pread64(r1, &(0x7f00009da000)=""/129, 0x81, 0x0) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = getpgid(0x0) r2 = getpid() tgkill(r1, r2, 0x31) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x4055, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x3e, "d8f6f07f615c5b1fe8c0c2f71538dfba46815732581753aa9aed0c4d87d189c5f8f7e96a17c72b656c602576a9dc4fd260f328ca0e3495a9cedb04d54b6d"}, &(0x7f0000004000)=0x46) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r4, 0x3}, &(0x7f0000004000)=0x8) 2018/02/16 08:52:14 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x8, 0x19f7, &(0x7f0000000000), 0x0) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x520)=@filter={'filter\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x390, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x2d0, 0x2f8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x6}, {}, {}, {0x0, 0x0, 0x0, 0x8}, {}, {0x80}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x3}]}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) 2018/02/16 08:52:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000f63000)='/dev/autofs\x00', 0x20000, 0x0) read(r0, &(0x7f000048a000)=""/130, 0x82) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x0, 0x207}) r3 = dup2(r1, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000e31000)='/dev/vcs\x00', 0x80000, 0x0) recvmsg$kcm(r3, &(0x7f0000c30000-0x38)={&(0x7f000025c000)=@ipx, 0x10, &(0x7f000085b000-0x70)=[{&(0x7f0000f38000)=""/202, 0xca}, {&(0x7f00008ee000)=""/186, 0xba}, {&(0x7f0000580000)=""/85, 0x55}, {&(0x7f000063e000-0xe2)=""/226, 0xe2}, {&(0x7f0000c0b000-0xd)=""/13, 0xd}, {&(0x7f0000516000)=""/4096, 0x1000}, {&(0x7f00002a7000-0x8a)=""/138, 0x8a}], 0x7, &(0x7f0000cf1000-0x43)=""/67, 0x43, 0xfffffffffffffdf9}, 0x20) write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x5, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x2f) 2018/02/16 08:52:14 executing program 6: r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f00006fd000)='ns\x00') r1 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a}, &(0x7f000083d000-0xae), 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) clone(0x8010900, &(0x7f00009f4000), &(0x7f000078e000), &(0x7f000039f000), &(0x7f0000544000-0x1c)) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x81) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00002aa000)='./file0\x00', 0x400, 0x10c) r1 = accept4(r0, &(0x7f0000499000-0x10)=@ethernet={0x0, @empty}, &(0x7f00000d7000)=0x10, 0x80001) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00002d4000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0xffffffffffffff82) 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x7, 0x0, 0x200, 0x4, 0x1000}, &(0x7f00004da000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006e7000-0x1c)={r1, 0x0, 0xa, [0x3f, 0x8001, 0x4, 0xd6d, 0x10001, 0x400, 0x2, 0x7fffffff, 0x1000, 0x0]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bbe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000f89000-0x18)=@generic={0x9, 0x8fbe, 0x80}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000a8d000)={&(0x7f000023b000)={0x10}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@empty}, {@in6=@empty, 0x3, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x4, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d580d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f078060000005cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a00010000d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffff) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty, 0x100000000}, 0x1c) close(0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000557000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f54000)='./file0\x00', 0x141046, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000089c000)={0x8000, 0x2}) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}}], 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x5) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) fadvise64(r0, 0x0, 0xffffffffffffffba, 0x5) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000462000)={0x912, 0x5, 0x7}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCNOTTY(r0, 0x5422) [ 48.417573] bpf: check failed: parse error [ 48.423246] mip6: mip6_rthdr_init_state: spi is not 0: 3842244608 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f0000534000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009fb000)={0x0}, &(0x7f0000107000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000053c000)={0x0, 0x0}, &(0x7f0000119000)=0xc) getresgid(&(0x7f0000896000), &(0x7f000047c000-0x4)=0x0, &(0x7f0000bbc000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00004c2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006a0000)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000aa000)=0xe8) getgroups(0x2, &(0x7f000082b000-0x8)=[0x0, 0xffffffffffffffff]) mlock(&(0x7f0000166000/0x1000)=nil, 0x1000) sendmsg$netlink(r1, &(0x7f00004ae000)={&(0x7f000059d000-0xc)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000f51000)=[], 0x0, &(0x7f000009f000-0x88)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x88, 0x80}, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000067f000)={r1, &(0x7f0000968000-0x74)="07a8bbbe03b896aacdadd9d294e0e306bfd60b5d77138c2ee52c87a09bfa4c585ed17ed7648b3ac39041e24c0a1b983a374ce3e1c88f2890c9b6bf790eb1c0bd62d43382542bbbac78cf66b0aa8943b6a682aa3efbba4cbd375d0dfb5e09d9be5dda8d16adb9623c34b71dff462ca379e590b126", &(0x7f00009e9000-0x1000)="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", 0x1}, 0x20) exit(0x9) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00001d6000), &(0x7f0000bda000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000020f000-0x4)=0x100, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000e13000-0x4)={0xfffffffffffffffd}, 0x4) [ 48.460120] bpf: check failed: parse error [ 48.485284] mip6: mip6_rthdr_init_state: spi is not 0: 3842244608 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000742000-0xb)='/dev/hwrng\x00', 0x40002, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000ec2000)=0x3ff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000eea000)) sendto$inet6(r0, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000ee7000+0xbc8)=0x10, 0x0) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00009bd000), &(0x7f0000b6f000)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000866000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000314000-0x8)=&(0x7f00000b0000)) recvfrom(r0, &(0x7f0000004000)=""/37, 0x25, 0x10001, &(0x7f0000835000)=@l2={0x1f, 0xad, {0x10000, 0x0, 0x2, 0x7, 0x9, 0x1}, 0x80000000, 0x9}, 0xe) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000917000-0x28)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000491000)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000131000)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b10000)={0x0, @remote, @empty}, &(0x7f0000328000-0x4)=0xc) sendmsg$nl_route(r1, &(0x7f00007e4000-0x38)={&(0x7f0000090000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f000029f000)={&(0x7f0000cba000-0x54)=@mpls_delroute={0x54, 0x19, 0x100, 0x7, 0x1, {0x1c, 0x0, 0x20, 0x2, 0xff, 0x0, 0xfd, 0x7, 0x100}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffff8}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f000025d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000022000-0x38)={&(0x7f0000021000+0xad2)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000015000)=[{&(0x7f000000f000-0xa5)=""/165, 0xa5}, {&(0x7f0000022000-0x73)=""/115, 0x73}, {&(0x7f0000022000-0x64)=""/100, 0x64}], 0x3, &(0x7f0000021000)=""/8, 0x8, 0xfffffffffffffffc}, 0x100) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000021000-0x20)={0x200, 0x3, 0x6, 0x0, 0xffffffffffffff5e, 0x9, 0x7, 0x3, 0x0}, &(0x7f0000023000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000-0x8)={r1, 0xfff, 0x7}, 0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000024000-0x8), &(0x7f0000022000-0x4)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000020000-0x4)=0x14, 0x800) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000022000)={0x0, @in6={{0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x400, 0x5}, &(0x7f0000018000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000018000)={r3, 0x81}, 0x8) r4 = socket$nfc_raw(0x27, 0x3, 0x0) r5 = syz_open_dev$admmidi(&(0x7f000000f000-0xe)='/dev/admmidi#\x00', 0x1, 0x200400) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000022000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000022000-0x4)=0x14, 0x80000) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000)={0x0, 0x100, 0x10}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000021000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000021000)=[{&(0x7f0000018000)="3edeb9d793c83bb328c2aa5abef7e2d194202e1103111517856502a9bad213366b1a06cef169d1a5932fbd233881711047030a85f10482963a8146", 0x3b}, {&(0x7f0000007000-0x68)="bea6bd913d24ca3a3efeb5a4ac6104c5f668cf468c6c72477b5bfd98e2156c5a96c0287ed99341d0d545e997a5fc337115f49ba36643a0f3b8f0c166d9171ac7eb3020f989ce6f7bd6f84b1ceed084cfcf7946f229f0c890815b040a8bd8d0db0907bc951579c182", 0x68}, {&(0x7f0000013000)="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", 0x1000}, {&(0x7f0000022000-0xb)="27790176001a194e395602", 0xb}, {&(0x7f0000018000-0x41)="612bfdaa3769d02dec4bb5725635b4c85e0e6dfb7fd72d2ae9bfaa87599ff840b0e8c13c8dbfc4e4bc4f8d6740ca0c1c42b7867c6136e1b8f0d2ebb605a92608b5", 0x41}, {&(0x7f0000019000)="41479642d1c1f78eff5a022d03be5557c43b659b7883b8a933879541756adf84c31aa2adf80d7b7a29da03857992c3b857dcc4366007c7884d7abf4b774bb5", 0x3f}, {&(0x7f0000021000)="a0b248c86b2b6aea39532bd7ffa2eefcb12c90cee5dc67c2e43a5301c3e6778b18f9bd2553ef41e029e5a39387b97c92624eba9a2bb5670db0036f1dd32fe7c4", 0x40}, {&(0x7f0000022000-0xd4)="8e577e657815bced48caf3262686e9d8292fc991ad8a4b2f73714874af4ef3f047026f145613de56010846b72858c534b1dae6793e7bc50f5965c168cfb233cda89ba7378bf864b883456c7bfca980590550e4475191addec1c160c8d9b115c0114de5c159af0128adeb61de3cf0c23ea9685ade12dd9e029d442f5d6d73f526ce0e444dfffb01bb64dc36725c177d84226cd3e69bdea8ab6043fb4fa0ce4d24f0f69cc026fe418751bc71651eab925a9eec41b69a8cc0596a7a86a5881ff2255796799048d52209a735bf26059426b19e1fddd9", 0xd4}, {&(0x7f0000019000-0xdd)="d95a7ae2b592d1431327dd9a9a13fa4fddbd684d309650ec5e1c65570e809d46b16acce843b469f2161b78e999cd08fe5651d26581611df150c4da48d96cf2d8fc4a028e4c06ec0e4712ef4b8a40940d046bbbb2108f4f1c541ae6e8cfca5875fa43d977a9d9bab67b5f3b1e16986d43701bbeb24053e9d54126b0e77744576b5b12d10eb97d3c3df3dca33b97ea62a9645060eda84a2866e18f761c65b34b0be2ccb9b537bdcd652369d1de2df6ec3bf447f9ff23103787fa0cef8469cc2fa7b091a9c892cb46e230dace66720cd3951fed82a93fc68dd4d9b7d84ee5", 0xdd}, {&(0x7f0000003000-0xd9)="a5e8b8ae9d5573bd17d16e78493c663daa3246fbdae3a35185b51564513e7790e8fc22260ba14ce097a42d326d4375d3fe9b5fc658d8549d47791fd614f18bb676c9aabf2befe495f71ac7d8790be8cad4afcb01e3b16193c49e1f36de4596f284ad4acd495b3bfd2e73b06c94c6f8fb2e1f1aecc87609f62a9e8c037a859083b46f35e23e5e3444cc8c625211f18da5283144056f1e880f3e8d336c9d2a3573315514e24054a79fc6a4658c215e813858f791a66c0684892d87c75ed3f2d900aee198922ad6f5e68afbbcb5535199f5127a6b6fa84c9da84c", 0xd9}], 0xa, &(0x7f0000022000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r4, r5, r6, r7]}], 0x28, 0x1}, 0x44080) r8 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) readv(r8, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f000032f000)=""/38, 0x26}], 0x2) 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005f8000/0x1000)=nil, 0x1000, 0x8, 0xfffffffffffffffa, 0x20040) socketpair(0x14, 0x0, 0x29, &(0x7f00008b3000)={0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mlock(&(0x7f0000c91000/0xc000)=nil, 0xc000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000228000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000d58000)={0x7, 0x0, [{0x3, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x100, 0x7, 0x0, 0x0, @sint={0x6, 0x5}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x1, 0x5}}, {0x40, 0x7, 0x0, 0x0, @msi={0x1, 0x1000, 0x9}}, {0x4, 0x0, 0x0, 0x0, @msi={0x200, 0x8000, 0x905f}}, {0x4, 0x0, 0x0, 0x0, @adapter={0x4, 0x20, 0xb4, 0x80, 0xfffffffffffffff9}}, {0x2, 0x3, 0x0, 0x0, @sint={0x9d, 0x7fff}}]}) read$eventfd(r1, &(0x7f000069f000-0x8), 0x8) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c62000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) keyctl$session_to_parent(0x12) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c74000-0x11)='/selinux/enforce\x00', 0xfffffffffffffffd, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000abc000)=""/60, &(0x7f00001a7000)=0xffffff12) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000570000)='/selinux/enforce\x00', 0xa0001, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000059000-0x80)=[{&(0x7f0000053000)="ed", 0x1}], 0x1000000000000025, 0x0) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000053000)) close(r1) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000218000-0x8)={0x0, 0x40e9}, &(0x7f0000cc4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d14000)={r1, 0x7}, &(0x7f0000f63000-0x4)=0x8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000a60000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0x26) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000078f000)={0x0}) r5 = syz_open_dev$amidi(&(0x7f0000ae0000)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00008a6000)={r4, 0x44572fefb67ba854, r5}) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000ae5000)}}], 0x30) write$sndseq(r0, &(0x7f0000811000)=[{0x0, 0xd1, 0x0, 0x0, @tick=0x8, {}, {}, @raw32}], 0x30) r3 = syz_open_dev$sndseq(&(0x7f0000cea000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r4, r3) write$selinux_user(r0, &(0x7f0000f94000)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, 'root\x00'}, 0x29) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000013000)={&(0x7f0000017000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x398)={0x398, 0x29, 0x0, 0x7, 0x2, {0x1f}, [@nested={0x27c, 0x29, [@generic="ac54bbdf771fe4d77fa4687c6185e810d847cae694aee137485628b930d32d73c78e6f95c9ac1db42348f1b022e95679f12a983c3d3bb5361fb0eade65cd50f9b8deadb57aef98c1c007e457508960065a3ea1f3322f44ff60fc346163dfe9d6aadaa9f51abd429fec5d6deaf16eb777895408b19a15933b85a285bf97e2b1a1881adcbdf96b9071e6575bfa593232f9d2962b4bb69675127dd54a7c7361403944705b9e20870a1a7f09be6a3cd51cc2c5411a4751980d0942b7caee61e3ab3e9eb6393bbfd893961e7662dc2eabe29b", @generic="43c5755092d39761695736d463c7f33d16011ab6af0b563081dfffd636e8d60a3a82f75e0957113941880d17b7278283c45b2dd2", @typed={0x44, 0x1, @binary="fb07476a68fcb1a305b248c4cf451f619fce4808829d89682680ef9d0f7faf0ee51f105190bcdcb3774d104fc08b0ac62bf442289f38d531bbbb"}, @typed={0xc, 0x2f, @pid=r1}, @generic="087e0d9489f2071ba98221c46ff4ba778c92a34847972631cc210acd9b55c92bbc877c04f8560a3d8ec0e9cd795992e010d31559c74f1f90", @generic="6f2b65a838e07cf7df752f53585e3ca94bb674963ba582e90d16d851db243ab0a56c867b7cc4444d29509dec95b5e0dfdc22b5a2ec6cd90806b8bf823b7cb41f774709b04d72a4adef1948be5d530f0c96f95c6be24a10562063dedef9cf226dc4eedbb4ae8b247e7bdfe6fc10898d7ddf3c08b1d95f46fdf53535f59e37f202da8d2bc5654a3be33ef54a03dba4855d4ee61f91359d2873b236cbad92790a30", @typed={0xc, 0x6, @u32=0xffff}, @typed={0xc, 0x87, @str='V\x00'}, @generic="5646cd49b985ff4627a80ed4bddda6bb363f2fa380d365a1436a2a4f71d23c51979d678106fc276cf4654c4a7abed12db6"]}, @nested={0x108, 0x47, [@typed={0xc, 0x70, @ipv4=@multicast1=0xe0000001}, @generic="90486010e098c62ff0f88c6c0277826f2a0fba2eb455939d0d2a9f4a41154e7704cb59773d399224a11424fd05d1cdf6e73fe3d971383aa077bfd3572a064897017148316992d8ae79a97a0383e39ef064858e5b3c339d8c80f73a96af53a5af77a86ef85d028e8da99a0b9d7aefa66bcf13edf03ec7547cdfc2e846508f9881bccdc9cc14149ace", @generic="c7f65c7e7ea8b345ddd77206efb584bb825929da3f74ccec7bb8e8aa8c0fe5dfb9c59ad9f89e65bf1af6b54a9ab8292d7fb9503caf9b239c5038197912ecd3e8db2417f480068d91110a8561e25804fa0f75c2e27234e94becc7d8d9f8bd4134ace73114e1477d46f508262e361f3e"]}]}, 0x398}, 0x1, 0x0, 0x0, 0x40080}, 0x40810) r2 = creat(&(0x7f0000021000-0x8)='./file0\x00', 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000019000)={0x1, &(0x7f000002b000-0x8)=[{0x1, 0x67e, 0x9, 0x9}]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000000e000-0x4), &(0x7f0000028000-0x4)=0xfffffffffffffe20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000016000-0x20)={0x6ad1f945, 0x3, 0x8000, 0x6, 0x49, 0x4, 0x3, 0x1, 0x0}, &(0x7f000002c000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000015000-0x6)={r3, 0x1ff}, 0x6) sendmsg$nl_route(r0, &(0x7f0000006000)={&(0x7f0000013000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept$ipx(r2, &(0x7f00004bd000), &(0x7f0000ca6000-0x4)=0x10) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000000)="65f3a50f45fd0f01cb66b91409000066b82700000066ba000000000f30f20f5df70f01d1ba4300b0bceebaf80c66b8cc8a288766efbafc0cec0f3066b9c10b00000f32"}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x100001f6) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000144000-0xc)={@multicast2, @multicast1, @empty}, &(0x7f000067f000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x400000, 0x1, 0x0, 0x0, 0x0, 0x2000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2000000}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008fc000+0xd59)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000b78000)={{0x20, 0x101}, 0x0, 0x9, 0x0, {0x1, 0x100000000}, 0x3, 0x2}) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setsig(r0, 0xa, 0x15) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4000000010011) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ac000-0x9)='/dev/rtc\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000337000-0xc)) 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000595000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00009fa000-0x7a)=""/122) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fsync(r1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001e5000-0x8)={0x0}, &(0x7f0000aa0000-0x4)=0x8) socketpair(0x8, 0x80003, 0x6, &(0x7f00000d5000-0x8)={0x0}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000f7b000-0x24)={0xaa, 0xffffffffffffacea, 0x14b9, 0x5, 0x9fc7, 0x400, 0x0, 0x7, 0xee, 0x2, 0x6, 0x3}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005a3000-0x4)=r2, 0x4) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c1000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aab000)={0x1f, 0x15, 0x2, 0x4, 0x4, r1, 0xa4bd}, 0x2c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00004b1000-0x14)={@local}, &(0x7f0000e63000-0x4)=0x14) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00009d1000-0x78)=@hopopts={0x0, 0x0, [], []}, 0x8) [ 48.658559] device eql entered promiscuous mode 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) r3 = gettid() readv(r1, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r3}) recvmsg(r5, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) r6 = dup2(r1, r5) tkill(r3, 0x16) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c2e000-0xe8)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000d3a000)=0xe8) stat(&(0x7f0000a0a000-0x8)='./file0\x00', &(0x7f00005d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f00002f9000-0x38)={&(0x7f0000410000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000517000-0x50)=[{&(0x7f00007b3000-0x52)="04399799c715223b753299f6026b17d91d4f94fbb6e697bc69a48fb968f7072e6e4fb5d423be3ce6493f51af84b3f589bf73ef123d8f416f77038d9902629294d36b67fffd80c4c8702739d4a5a289ac0dc5", 0x52}, {&(0x7f00007b6000)="155c1706162d35b47c631be1b3a26e12e7297746ec656690483f8103fba06aee9154bc", 0x23}, {&(0x7f0000aab000)="3278fe0f89462be0d6eb4e848a9dbc47d7b2291bc70857f701132b7d6c0922f4ee51ecd005ceb8b6a70141bfffee679c240e4cd83a3444e7b7883100a362fda085c2faacba1c7deb280270bc0ad101b038a6", 0x52}, {&(0x7f0000133000-0x5b)="766fd03a895aa181c97d8a19c3df59786552583d92ad0f2243f80f339f8e508545a469e1d1a8193e17041341495799f2cbd97da7e91b03968f06e3702601631e0c4468eeee0a257b94bba313d4e2d707f1ceec962befeb03193b6f", 0x5b}, {&(0x7f0000668000+0xae5)="10f0449e8581bf437ec9e4473606d0b3ec233db6933f3e7109f23a3a4ee26de31c02ca1126279e099bda5eae3a707b34a0d335956d630dd61ddafb813a7d179cbbd3d2cee2a3f4a2eb38f3064da6056ec12af4522f67344af555569dd4aad198857c7ab7848117bb132d9235435b25ec9fd14786b6a85b3a1f4b127d436f7e65b0733a077150bdae8d17", 0x8a}], 0x5, &(0x7f000089b000)=[@rights={0x28, 0x1, 0x1, [r0, r6, r0, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x18, 0x1, 0x1, [r6]}], 0x70, 0x8010}, 0x4) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = semget$private(0x0, 0x3, 0x200) semop(r1, &(0x7f000016e000)=[{0x3, 0x1, 0x1800}, {0x0, 0x0, 0x800}, {0x3, 0x912c, 0x800}, {0x1, 0x4, 0x800}, {0x3, 0x97, 0x1000}, {0x7, 0x1000, 0x1000}, {0x0, 0x401}], 0x7) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000cc4000), 0x0) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000067b000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000013c000)=""/95) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000)=[{0x9}]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000004000-0xd0)={0x7f, 0x3f, 0x6ea290a5, 0xe2, 0x7, 0x7ff, 0xfffffffffffffc00, 0xffff, 0x0, 0x400, 0xf000000000000000, 0x6, 0x80, 0x1, 0x4a29, 0x1, 0x7ff, 0x4, 0x3, 0x6, 0x1, 0x7fff, 0x2fe98, 0x0, 0x2, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000828000)='status\x00') read(r0, &(0x7f00008ef000)=""/138, 0x8a) connect$inet6(r0, &(0x7f0000907000)={0xa, 0x1, 0x9, @empty, 0x40}, 0x1c) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x2, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f000002f000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000031000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000036000-0x4)=0x10) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000000f000)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000010000)={r0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000010000)={&(0x7f000000b000-0x19)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000000c000-0x58)=""/88) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000011000-0x24)={0xffffffffffffffa6, 0x1c, [0x4, 0x3, 0x0, 0x3, 0x7f, 0x8, 0xd9]}) fcntl$setlease(r0, 0x400, 0x0) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x8, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x9, 0x7709a59c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000b3e000)={0x0, 0x1, [0x0]}) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x10000002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000013000), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000+0x483)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000003000)=0x8, 0x4) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000222000)) r0 = syz_open_dev$sndctrl(&(0x7f00009d5000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbf000-0x4c8)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000894000-0x20)={0xae0, 0x0, 0x10001, 0x8a3f}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000f14000)={0x1, r2, 0x1, 0x1}) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00009b9000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b5b000-0x14)={r1, 0x20, 0x7, 0x800, 0x40}, &(0x7f00002fc000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000653000), &(0x7f0000001000-0x4)=0xc) 2018/02/16 08:52:14 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000498000)='/dev/rfkill\x00', 0x400000, 0x0) r2 = socket(0x3, 0x80000, 0x83d3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001000-0x18)={0x9, 0x8, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001000-0x18)={0x8, 0x28, 0x1, 0xffffffffffffff9c}) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000131000)='/dev/ashmem\x00', 0x2, 0x0) r6 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0xffffffffffffff6e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r11 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000ab4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000c1f000-0x38)={&(0x7f0000b49000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="fa1b13be2a", 0x5}, {&(0x7f000097d000)="8e242fc0a949c8afd9244c98551725bf96d6c3e2ba7fc28c333f784947db5e8d83ae40492b53", 0x26}, {&(0x7f0000c28000)="7b0bafb932e20bad3a095d89f051d7220a5a21135daf0861274db2e5a834361c01728ed721", 0x25}, {&(0x7f00009da000-0x45)="b1667485d041f973de35c5d7ceed493bc68ddbb1336c1dfc144bea21a5b5a6cdf8f070143aaab6a2c14c903b566a489412271c731947826546c94747b4cdbd730108156803", 0x45}, {&(0x7f0000b20000-0x1000)="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", 0x1000}, {&(0x7f0000874000-0x4f)="7ee823022ebbde8c75dd584b3bcbe9064dbbbefa773fe337994cbaf6143bff6041b3f8d677fa6715ddf49490185db763e4139553bcc1844b258c6ac2260cb37f6d08ca8570833a0229c5efb2fa052e", 0x4f}, {&(0x7f0000478000)="89cade3d2d9f5742d74c0f083c7586458081d645377891ba87d3b3602ed6334813dedf09b6bf01298f7b09826f41fb832da746f00a138e9b25366d", 0x3b}, {&(0x7f0000001000-0x17)="72662d8e38f5baf141a0306c129867fb4f5333c7d4ac43", 0x17}], 0x8, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x8000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) r16 = dup2(r15, r14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r16, 0x84, 0x15, &(0x7f0000ab7000), 0x1) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d8d000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000077000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getgid() fchownat(r0, &(0x7f00000c0000)='./control\x00', 0x0, 0x0, 0x1100) getresuid(&(0x7f0000c8e000), &(0x7f00003eb000-0x4)=0x0, &(0x7f000013b000-0x4)) fchownat(r0, &(0x7f0000a38000)='./control\x00', r2, r1, 0x1000) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000294000)='/dev/vcsa#\x00', 0xffff, 0x200) mkdir(&(0x7f0000c63000)='./file0\x00', 0x1) r0 = add_key(&(0x7f000076b000-0xa)='blacklist\x00', &(0x7f00005c8000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00002be000)="64497cd9a53302fd3932306ac8fca04f1e324575734f8844693504c5bca1d256242bf31cc34fe3a859c46a4d1debf8d59fc9eff0440a721291dbf0fe751a95d5f4bea512a36b8e6ef99e7040a8a950314d9ccffc63c42b3893628548b49ce93bedc9b9634769", 0x66, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000fa3000)='rxrpc\x00', &(0x7f00005a9000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000026000-0xeb)="36204334a6919ed11bf56a877d07ccdcf4a0ff640e05d07e05d3f50243e36fa5151d5a45319554e417364d7a670761206ff8c005688ba2143631bb9c7d1e46cf60fd9b90f05b74b2a7a547a73ce6af0d0b502f24a5349a57b5e290260ca8523b16197221f6b6193a4f2bc7e18c5005d9d62aa173ac02b146cbd80d9762cbbd4d4b1cdffb0107d9cf4da23eae0547d54db5eea42f78b783853a44da94890233275651dd195ac1cef9c7850beddc1d65d8b31a95f08f20f88b2bf67ffedeb6f1b7ae82db4ac247672260a9515a954a600a8fa2203515f20c7a69ea5a3c8ddaabd80903c3d3cf94a823914b90", 0xeb, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000)) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000aef000), 0xa8) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000b13000), 0x10) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000066f000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$selinux_create(r1, &(0x7f00007be000)=@access={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x32}, 0x3a) write$selinux_validatetrans(r0, &(0x7f000072d000)={'system_u:object_r:hostname_exec_t:s0', 0x20, "73797374656d5f753a6f626a6563745f723a73797374656d645f6c6f676765725f657865635f743a7330113ac56fc2f6", 0x20, 0x36, 0x38, 0x20, "2f7573722f73626900000005706400c1"}, 0x69) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000bf5000)={0xd000, 0x0, 0x3, 0x8c, 0x80000000}) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000c9f000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x40000) mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023f000-0x16)='./file0/control\x00') 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000124000)={0x0, 0x0}) sched_getscheduler(r0) r1 = socket$inet(0x2, 0x3, 0x1) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007dd000-0x10)=@common='ip6_vti0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) r3 = gettid() sched_setparam(r3, &(0x7f000022a000)=0x7cb) mlock(&(0x7f0000c17000/0x1000)=nil, 0x1000) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000803000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bf2000)="ba", 0x1, r0) r2 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r1, r2, r2}, &(0x7f00006ec000)=""/1, 0xfffffffffffffcba, &(0x7f000081a000-0x38)={&(0x7f0000e18000-0xe)={'crc32\x00'}, &(0x7f0000c02000)}) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x46, &(0x7f0000446000-0x1cf)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "9f"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e8590907f13b0653a525cd63e646ea83bc5413"}}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007b8000)) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00005ae000)=""/131) 2018/02/16 08:52:14 executing program 5: prctl$intptr(0x21, 0x1) prctl$void(0x22) prctl$setfpexc(0xc, 0x40000) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000526000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0xca0, 0xfde5) perf_event_open(&(0x7f00004d0000-0x78)={0x7, 0x78, 0x3, 0x9d2, 0x0, 0x1, 0x0, 0xffffffff, 0x2000, 0xc, 0x7, 0x9, 0xffff, 0x3ff, 0xfffffffffffffff8, 0x3, 0x3, 0x80, 0x6e6, 0x4c278271, 0xffffffffffff45dd, 0x5, 0x3, 0x1f, 0x2, 0x1000, 0x5, 0x0, 0x3ff, 0x12000000000, 0x0, 0x0, 0x6, 0x4, 0x3, 0xbc, 0xfffffffffffff000, 0x4, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000bb3000), 0x1}, 0x490, 0x5, 0x2, 0x0, 0x9, 0x8001}, r0, 0xfff, r1, 0x1) 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000340000)='/dev/sequencer\x00', 0x80080, 0x0) recvmmsg(r1, &(0x7f0000e5e000)=[{{&(0x7f00004d1000-0x6)=@hci, 0x6, &(0x7f00007f1000-0x50)=[{&(0x7f0000a4d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b24000)=""/35, 0x23}, {&(0x7f0000ad5000)=""/151, 0x97}, {&(0x7f00003ef000-0xa0)=""/160, 0xa0}, {&(0x7f0000729000-0xe2)=""/226, 0xe2}], 0x5, 0x0, 0x0, 0xfffffffffffeffff}, 0x9bf}, {{&(0x7f0000ba4000)=@nfc, 0x10, &(0x7f0000494000)=[], 0x0, &(0x7f0000c52000)=""/4096, 0x1000, 0x5}, 0x80000001}, {{0x0, 0x0, &(0x7f0000884000)=[{&(0x7f0000666000)=""/246, 0xf6}, {&(0x7f00002b5000-0xb6)=""/182, 0xb6}, {&(0x7f0000c25000)=""/115, 0x73}], 0x3, &(0x7f00000ae000-0x25)=""/37, 0x25}, 0x400}, {{&(0x7f00008fc000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000cb7000)=[{&(0x7f00002ab000-0x65)=""/101, 0x65}, {&(0x7f00001a8000)=""/216, 0xd8}, {&(0x7f0000d80000-0x1b)=""/27, 0x1b}, {&(0x7f0000293000-0x39)=""/57, 0x39}, {&(0x7f0000e07000-0x3a)=""/58, 0x3a}], 0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x5}, {{&(0x7f0000c87000)=@sco, 0x8, &(0x7f0000987000)=[{&(0x7f0000691000-0xf7)=""/247, 0xf7}, {&(0x7f0000966000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa2000-0xb4)=""/180, 0xb4}, {&(0x7f00003bc000-0xe9)=""/233, 0xe9}, {&(0x7f0000b92000)=""/154, 0x9a}, {&(0x7f00004f2000-0xe7)=""/231, 0xe7}], 0x6, &(0x7f0000e2f000)=""/244, 0xf4, 0x100000001}, 0x1f}, {{0x0, 0x0, &(0x7f0000581000)=[{&(0x7f0000f4d000)=""/216, 0xd8}, {&(0x7f0000ba6000-0x83)=""/131, 0x83}], 0x2, &(0x7f0000f76000-0x23)=""/35, 0x23, 0x8}, 0x3f}, {{0x0, 0x0, &(0x7f0000110000-0x50)=[{&(0x7f0000e8b000)=""/118, 0x76}, {&(0x7f00000f1000-0x66)=""/102, 0x66}, {&(0x7f0000502000)=""/38, 0x26}, {&(0x7f0000204000-0x6a)=""/106, 0x6a}, {&(0x7f0000221000)=""/161, 0xa1}], 0x5, &(0x7f000058e000-0x1000)=""/4096, 0x1000, 0x2}, 0x3ff}], 0x7, 0x2, &(0x7f000068b000-0xa)={0x77359400}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00007c7000)={&(0x7f000034f000/0x4000)=nil, 0x4000}) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000a12000-0x4c8)={{0x31af, 0x6, 0x7fff, 0x1ff, "448acf7848f817c800de837c50f8bd1f0e7f4c45c1c1c27bb299bb6843374e3c3960f69cca617acc3ee11568", 0x10000}, 0x1, [0x0, 0x7fff, 0x100, 0x100000000, 0x800, 0x4ce7558a, 0x81, 0x100000000, 0x80, 0x7, 0x9d, 0x9, 0x5, 0x6, 0x400, 0x200, 0x8, 0x1, 0x2109, 0x4, 0x2, 0x4, 0x0, 0x3, 0x100000, 0x81, 0x4, 0x876, 0xfff, 0x1, 0x4, 0xefe, 0x3, 0x20, 0x100000001, 0xfffffffffffffd78, 0x400, 0x192, 0xffffffffffffffff, 0x5, 0x2, 0xff, 0x2, 0x3, 0x1, 0x2, 0x1f, 0x4, 0x40, 0x5, 0x1, 0x20, 0x38e522e, 0x1, 0x9, 0x8e, 0x5543, 0x10000, 0x1, 0xffff, 0x0, 0x8, 0x3f0, 0x6, 0x3ff, 0x4, 0xffffffffffffa0c2, 0x3, 0x6, 0x4293, 0xffffffffffffffff, 0x1, 0x68, 0x40, 0xc, 0x95, 0x9, 0x9, 0xee, 0xfffffffffffffffb, 0xffffffffffffffe1, 0x3f, 0x2, 0x6553eb43, 0x7, 0x4000, 0x1ff, 0xd14, 0x0, 0x40, 0x7, 0x400, 0x1, 0x9, 0x3, 0x3, 0x8, 0x5, 0x3ff, 0x1ff, 0x0, 0xf79, 0x100000000, 0x9, 0x9, 0x7, 0x8, 0x5, 0x1, 0x35d, 0x100, 0x7fffffff, 0x0, 0xfff, 0x2, 0x800, 0x1, 0x1, 0xffff, 0x1f, 0x8, 0x80000000, 0x3, 0x3, 0x5, 0xfffffffffffffffb, 0x7fff, 0xb23d]}) [ 48.909697] audit: type=1400 audit(1518771134.637:51): avc: denied { validate_trans } for pid=7278 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/16 08:52:14 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000013000-0x4)=0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ebc000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r2) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000068f000)=0x0, &(0x7f0000cb0000), &(0x7f0000001000-0x4)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005c9000-0x4)=0x0) r5 = geteuid() stat(&(0x7f0000efb000)='./file0\x00', &(0x7f00003b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r8 = dup(0xffffffffffffff9c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000bc4000)={0x0}) r10 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ae2000), &(0x7f0000d83000)=0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000000000+0x552)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000925000)={0x0}, &(0x7f0000ff7000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = openat$audio(0xffffffffffffff9c, &(0x7f00006c0000-0xb)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000881000-0x18)={0x4, 0x8, 0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x2) r21 = socket$alg(0x26, 0x5, 0x0) r22 = signalfd(0xffffffffffffff9c, &(0x7f0000353000-0x8)={0x4627}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00008fb000-0x38)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c51000)=[{&(0x7f0000944000-0xef)="5f1ae7237169156890d1cdfa3bd669c82f120a6dc65c3116af700dccd30178cca17b0a6161150ad21dd288b4af9c2b960d8851de76a01341862e071840c5e2ca528d21377125228cb07ad194afe1dc7d0dfc502163a8e632213dc6e4aff2a87fa30b3eb09eec576e7244f84aa24865e20b8d5550f338ac9e2cbb3fe9d6f2a5daf0d2372064c63fba9bdc6a1cb5a5701e56ef5cd15bfd66aaa873e77b7a33f4e1fdcbd0a4d4a2a707ac17cdfde18a60a4a3783ea5bb7231d1822019ac5ae235c9b4cd2a86e8a1c0ff7e5adfb14a5e8247ffe1a60b0b9b5e1bacbb77f52ae3c6b02f77af038599a85e58055c0361fb60", 0xef}, {&(0x7f0000001000-0x5f)="9235bedf65c04172f729e3951d6cf3de30be46c670980bad836642c4e7499c4fd3ec94ebea7819f7ffa16cd77fb6f9188fc9e51f661b5d345963c8762792b84b5c626990cec8cd18befc976daccd0be2509bffad3ec8b6e4f1dea092ee93e6", 0x5f}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19]}, @rights={0x28, 0x1, 0x1, [r20, r21, 0xffffffffffffffff, r22, r23]}], 0xe8}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = getpgid(0xffffffffffffffff) fcntl$lock(r24, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r25}) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpgid(0xffffffffffffffff) setpriority(0x1, r0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00009ac000)=""/223) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_int(r0, 0x10d, 0xc3, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) [ 48.951983] device eql entered promiscuous mode 2018/02/16 08:52:14 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31000)='/dev/sequencer2\x00', 0x2200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000db9000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f10000-0x10)={r1, r1, 0x5, 0x3}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) sendmsg$key(r2, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) write(r2, &(0x7f0000914000)='!', 0x1) read(r1, &(0x7f0000f93000-0x78)=""/120, 0xffffffffffffffc0) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0xced, 0x9, 0x2, 0x8}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x2200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000003000-0x8)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000ec7000-0x28)=[{}, {}, {}, {}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ec3000-0x20)={r1, 0xffffffffffffffe1, 0x3, r1}) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a}) ioctl$TCSBRKP(r0, 0x5425, 0x4) 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000108000-0xd)='/dev/usbmon#\x00', 0x200, 0x40000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00002a2000)=0x401) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00006b2000)={0x8, 0x3, 0x5, 0x1, 0x7, 0xffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000-0xf)='/dev/sequencer\x00', 0x16b202, 0x0) write$tun(r1, &(0x7f000077a000-0x19c)=@pi={0x0, 0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0xc8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@rr={0x7, 0x3, 0x0, []}, @ssrr={0x89, 0x3, 0x0, []}, @lsrr={0x83, 0x3, 0x0, []}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0xffffffff}, {[]}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x27, 0x0, [0x0], "0e10e11643e90a5214509485a90d243f7c7a69c9cd47670fd9f8e3a8a88634a8a1763e081bdd81"}, {0x3f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "7de7d10c2ab487388e589f12bacaa410416e9ee6f856e91df48f038938009dbf736d82731cc008e2bd2821e36b77025afbe3a61eec47e699ae838d75ee2abbc92edca09264ec5fb4b0d561d6fb3e53637a26d59c180528fe2b"}}}}, 0xcc) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000048f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000003000-0x10), &(0x7f0000002000-0x4)=0x10, 0x80000) signalfd(r0, &(0x7f0000001000-0x8)={0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x1) 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000-0x6)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000802000), 0x709, 0x20000807, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00001e1000-0x1), 0x9e, 0x0, &(0x7f000010f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000566000)="090c04368dc1a3d2b74c34b4eb965b59c60d14027051d072dc75a18e2bc3fd54b9c72d07f4912bbef908acd8d2a0f08d549d2eed6244ec0f2b00c7cd37e911c6afae94963932a2dc1670f859875f006fd2e1ed69f5f1fedb3de2cae04caf7605a39fd34f6012c0ed10bd9e2f366a2172dcbed70a041f") 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000028a000-0x8)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/sequencer\x00', 0x402000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000652000), 0x2) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004520, &(0x7f000022b000-0x1)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/vcs\x00', 0x101380, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e0000)='/dev/hwrng\x00', 0x54000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000fff000-0x4)=0x8c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000f65000-0x1)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000026f000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0xffffffffffff8001}, &(0x7f0000728000)=0xa0) syz_open_dev$vcsa(&(0x7f0000717000)='/dev/vcsa#\x00', 0x3, 0x40000) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000fd3000-0x4)) mmap(&(0x7f0000d63000/0x3000)=nil, 0x3000, 0x5, 0x86010, r0, 0x18) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x104, &(0x7f0000fd1000-0x8)) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00007fa000), &(0x7f0000000000)=""/76}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000016a000-0x10)={r0, 0x28, &(0x7f00003ca000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000792000-0xc)={r1, 0x4, 0x10}, 0xc) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d09000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000ab000)=""/209) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000b4000)={0xb7, "53bf531132bf0caa200ed6464e99fb8722bb311f26bfbdd05ed3f70ef34a08f34e6102db5d0484f86592c496b1893ac2a3f095829b793b88530e1d5c39c60ddb42d2ff6322eec7ee98059a188e2d49dc56ff63ed48ae2e024e03a08f6b356110c811e33bfbfd0e58fe358cf8f15d691efeb22d57813220951e6b8ddfad7872b8f651b6b2ed558f32e351b09d74ea80e25ec2936c8fd7821f19e443c7cdd335055d8a03f3d330fb7895524db16dacca5572c5b6414c4298"}) r1 = syz_open_dev$loop(&(0x7f0000b27000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000541000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000cb4000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbe000), &(0x7f0000006000), &(0x7f0000fbf000-0x4), &(0x7f0000fbe000)) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x100) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x800000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[]}, 0x0) readv(r0, &(0x7f00003f3000-0x10)=[{&(0x7f000075e000-0x70)=""/112, 0x70}], 0x1) 2018/02/16 08:52:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dd2000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(tgr160-generic,ecb(serpent))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) unshare(0x20000400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000a2b000-0xbc)={0x1, 0x0, 'client0\x00', 0x4, "cdd739d63cdf19f6", "6ee363c3e1b0e757ae44d0c5e149c74bfa5bd5e8f063965372d1b2c42ede21d7", 0x1ff, 0x872}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000715000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0xa, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00002b5000+0x11)) 2018/02/16 08:52:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000), 0x2d7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x9}, &(0x7f0000e11000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d25000)='/dev/admmidi#\x00', 0x1, 0x80000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000005d000)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d26000-0x8)={0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f00007ec000-0x48)=@full, &(0x7f0000d27000-0x4)=0x48, 0x80000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000d26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000aa5000-0x4)=0x14) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00007e3000), &(0x7f0000491000)=0xc) r4 = inotify_add_watch(r1, &(0x7f0000a74000-0x8)='./file0\x00', 0x400) inotify_rm_watch(r1, r4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000d25000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r3}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b09000-0x4)={r2}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f000062f000)={0x100000001, {{0x2, 0x1, @empty}}, 0x1, 0x2, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x1a8) 2018/02/16 08:52:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007cd000-0xb)='/dev/mixer\x00', 0x100, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062d000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000309000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getpeername$inet6(r1, &(0x7f0000fd1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000a1d000-0x4)=0x1c) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000f62000-0xe4)="6ed5d7ca48fa6e4b2b10ffbe706b7309bcd6d7cb69093b44387c93cb555f19eb9d6aad8dc7acaf0fc739242e12be14f8f7b1123e2bcacf8f744d8cbd13dc997815a387dd4c12cd9a6deda9bad9616f872781e510c35b4a543c9fcc9a32f0256d7a72a5fe0fd5dd175df154835d3b681a87ddc9b09bda03fd7e5d181293e06eb615c8263c340a4a087032f0a2c3c86cf2b422069de207372fc45cec8c53c3153a73d2278f4916649d951c895f8c52ea2b2295123de4e86a0e98e56592d67817be097ed989107c721db1456d5c714c6d457d37f456f05ccb79ef757a927a36340a2e0a1ffa") setsockopt$inet_int(r3, 0x0, 0x1, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x2c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008bc000-0x5c)={{0xa, 0x0, 0x17d, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x770e}, {0xa, 0x1, 0x10000000ffff, @empty, 0x1ff}, 0x9b2, [0x9, 0x400005, 0x0, 0x6, 0x5, 0x21, 0x4, 0x308]}, 0xfffffd4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000360000)={0x0, 0x2c, &(0x7f0000011000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0x80000000}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000003000)=0x10) r4 = shmget(0x1, 0x1000, 0x78000004, &(0x7f0000c68000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00001d2000-0x1)=""/1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000349000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) ioctl$sock_bt_hci(r2, 0x400448cb, &(0x7f00005f4000)="f0fe9f0915785a0409c399e41af1da78a2164716f4d708de3855d028f2059033c1a99524959bc4d7e67d1b78485ce66886b722a7f74ca0df0d7fa7b80fe34818e94092311bd688ffb68b28bb3bfca5a00b67d055e29a63e9161015348d30ec651fade79a371e0490a489055d20fef95e8bc59549926a8fe25116a91b6ca426d93d7af245e3101b2a3e2171497edfe6574d5938e76e655334b2c798f4061371c3c0fde6e380e849a523d3abe82dece87b500e26379445615319c5e9b2b700aaf94ba96d7624a4e7") ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000298000-0x10)=@buf) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000161000)={0xfffffffffffffadc, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr}}}, 0x118) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000536000)={@hci={0x1f, 0x9c9, 0x3}, {&(0x7f0000bb7000-0x20)=""/32, 0x20}, &(0x7f0000c55000-0x1), 0x4}, 0x26) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00006c9000-0xc)='/dev/audio#\x00', 0xe880000, 0x4000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00001f6000-0x5c)={{0xa, 0x3, 0x200, @dev={0xfe, 0x80, [], 0x0, 0x10}}, {0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x100, [0x7, 0xffffffffffffffe0, 0x9, 0x1000000000000, 0x0, 0x1b, 0x1, 0x1]}, 0x5c) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000c94000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/16 08:52:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000026d000-0x8)='./file0\x00', 0x40140, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000be3000-0x20)={"7865771174b6fc7e793ee0596057504f", {0x4, 0x81, 0x80, "189a430cb8d9", 0x8}}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r3, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r2}, 0x10, &(0x7f00003b0000)={&(0x7f0000d40000-0x10)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008dc000)='/proc/self/net/pfkey\x00', 0x24000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000a22000)=0x325f, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00000d7000-0x9)='/dev/vcs\x00', 0x800, 0x0) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000000a000-0x38)={0xe715, 0x3ae, &(0x7f0000004000-0xba)="35d7450bf831e2ac00a1e0d595c4d2a00be784039d409b5283771814218180886afa98bd426a15b91f263ae866e5a328ff750ab146fbbc1cb69c7c0c90a10bbfa81e0624ffce2f8bad2ae7c6cf0d60876cf5e2c521c39e0ad999995f7b085624074b1eeff7297602d232aef5bda465853d7de4f7b13f80d1af3a3b8628a28d96bc282e63344e20860a81d736f06951cc28727b8349ac904328aef539fad04c65be55defa770ecb8b4d71fbb548a6a51632e1bd82e3c888406c81", &(0x7f000000b000)="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", 0xba, 0x1000}) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f000000a000-0x4)) 2018/02/16 08:52:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000202000-0x10)={0x0, &(0x7f0000b18000)=[]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x10000000000000ab, 0x0, [{0x485}]}) [ 49.133179] sctp: [Deprecated]: syz-executor4 (pid 7367) Use of int in maxseg socket option. [ 49.133179] Use struct sctp_assoc_value instead [ 49.169534] audit: type=1400 audit(1518771134.896:52): avc: denied { write } for pid=7368 comm="syz-executor0" name="net" dev="proc" ino=19887 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 49.194518] audit: type=1400 audit(1518771134.897:53): avc: denied { add_name } for pid=7368 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/16 08:52:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000014c000)='/dev/audio\x00', 0x80, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00005ef000-0x9c)={r0, r0, 0x7, 0x7, &(0x7f000071f000)="e58d9337cbbdf4d378a803ac9a6f765263c7ccdefa90e5cafe0a9f86acba4174703088a557f2790035c4e35c7ac92e11876dd1e08b626196ee47588f150291bcbaff7358eaa5c328791f597d8b85dfeaaf530c015290ee0f24dedd1f828ac23b7a632cb899a0ae69b2b026b07d86dbbf9c25ff37b591cec3f3cd93a15a82a71fbb0933f4355873a7e9ccb099c179d0a58f3fb0415303fb383263545125f17cad7939ac14a70772e938fd263e8011e823c53462f9aca464c5ec43cdbdd601a41c", 0x0, 0x5, 0x0, 0x7fff, 0x1, 0x3, 0x9, "7719f3e921e57b4a743aa113b3c80c4c73375a53effb114933802fdae87943506c6ff23bb563d0c2ee2d1f9b5a15fea30e50136904a47ed807ed63d2cabca8e46ae2ec4d65b54c7319e6fee846c814935140048d45b1624cf5ff65125005c5ce3dc63cff020cce98eba76930797ba181ac943763"}) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) readahead(r0, 0x78, 0x101) 2018/02/16 08:52:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000f44000)=[@in={0x2, 0x3, @rand_addr=0xc749}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x20) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/02/16 08:52:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400001) bind$netlink(r0, &(0x7f0000d76000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000be8000)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000841000)) 2018/02/16 08:52:14 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000019000)=@rc, &(0x7f0000006000)=0x9, 0x800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f000001a000)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000017000-0x18)={0x0, 0x0, 0x0, 0x200, 0x3183}, &(0x7f0000019000)=0x18) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000019000)={r2, 0x9, 0x30}, 0xc) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000011000-0x10)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r3}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4) readv(r4, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) 2018/02/16 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0xfd, 0x0, []}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000429000-0xc)={0x6, r1, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e8e000)={0x0, 0x9, "c270c6a81f64744e29"}, &(0x7f00003ab000)=0x11) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e3d000-0x8)={r3, 0x8b9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00002e5000)={{0x401, 0x1ff60000}, {0x70c, 0x10000}, 0x1, 0x7, 0xfff}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000eab000-0x8)={0x0, 0x3}) [ 49.217984] audit: type=1400 audit(1518771134.898:54): avc: denied { create } for pid=7368 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/16 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) r1 = dup(r0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000ca3000)={0x1ff, 0x1, 0x8001, 0x1, 0x10, 0x9}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d47000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) prctl$getname(0x10, &(0x7f0000e53000-0xdc)=""/220) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x1c9c380}) 2018/02/16 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000acb000-0xc)={0x17, 0x1, 0x80000000, 0x1, 0x1}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000fe000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) socketpair(0x10, 0x80003, 0x7, &(0x7f000020b000)={0x0}) sendto$inet(r2, &(0x7f0000423000)="aa94f0d5ea4f5c28291c867d02", 0xd, 0x40, &(0x7f0000166000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000061e000-0xa8)=[{0x0, 0x0, &(0x7f00007e9000-0x40)=[{&(0x7f000009c000)="ca7446ecdeb421385a4f963c864d3d68acdabe0dd9bfd99d9bcc196dd5a1a9a866f05a1b3e82dc2fd1f6ec8647ef1705363f6525814b6f68959c79bf175f2bdaac99e2d936e959cffae13c83576b037f518a910dc5c8d6e93f8e041c7055fa40b9f2fe77deae9ed50f9834b899", 0x6d}, {&(0x7f0000fb4000)="147029ff1964ff450f88efc22a", 0xd}], 0x2, &(0x7f0000669000-0x1a8)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x49, "81cf583790ec302e7005538c727c98391227267096010bc3848cce9bdbd04eb46176241cb30763eab093427345246907e771851619623d57f478e57fe8b121c815e8b9f43c3f13dcc7"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xb8, 0x117, 0x2, 0xa2, "c6a3dec8a1ea6cf70efc349aee98a3719a1b8af32e288d45e4cd3bc059dda62a5fc8038f59894f507c75d41f5166f9bad1aa384c49f6bcf1f0801cbb9a8fbb66f845d67b754f1dfd83e7b0b05be42c877f10211011d6e73c3d49bcf3c84ca11fa23e8a5711a8b7bec1c2e92176dd7b2be8983708a5a2f6911a21d3d3fea1be62c182b760f54e2a27652bda9caba60d4cd16c9e3e5f5c273c966458c7426ab98bbb7d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x20000000}, {0x0, 0x0, &(0x7f000092c000-0x10)=[{&(0x7f0000f43000-0x2a)="daebabc3aaa3914dd4d0af2280fd7f7fb80ee7dc99ce1a04ffbceb72ee389e458a25b9621cf82b3dc234", 0x2a}], 0x1, &(0x7f00003fa000)=[], 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000d3c000)=[{&(0x7f000079f000-0xc8)="d9c7eea2fcee1418a5e84245146687217d7481da17efb990e178b49c6a0b3d8087b16a88339dfcac139b9a35eef373381635a7f8ffa4f79f6962b258c75275d965bdd97421270a49178c03ab5c0eb5927e9e2681558569076164eac943969c77580cfbec5b1d89980c8c82ce40c56b86792129e88b8ab7863c8472993bb6e9f5f2ee057e6f1cedfcddbb2f097e76524f33b2c9b8cd872fb4bacb7b7445a45309a5f2a4983ce25de4579c70a110a732f20dc8158ff11db0e01daff5a8280a46d2603a291f7917d51f", 0xc8}, {&(0x7f000017d000-0x1000)="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", 0x1000}, {&(0x7f00003e6000)="60086e3722799319c5b873787ec9beddd7ff94c3bbd7c6e7cc805637854150f05640c9ca3053b6a1b36e5067b58836f69b46199ea6a24dd2ada0e7148e293479b3a42016a9c927b566093d25494dbb8e8be950600024928224e8644341c42df0edc80eb1c960f45dcb59fa1442d0496a265c9bb5eb9171815b93c91be97232ca3d0987a8a077f7fbc7008b393034e0a2419ed6a2d588926dbdc6a7fbbe8a96771fa3393b18c9516a0f7ecc61717b167b23c1e7b8bd07dd0a8a06cf", 0xbb}, {&(0x7f00006b8000-0x80)="b4edfb64868a8cd08b5bdfe759ac6932455923da1099e6fc3ca5fc2dd86f228bd3941a97523d8193f7dc548ea095e2886a13ef55ee9ab8a37f3e2d1abbb1e794f83df04b731a0bd25ec06fe448553b00d89260c6da8188bbc15bf49eb01ad8da9bda4abe00bb47d77f4f587648a6e1216004f94cabc9436d53281a4d11a18e1f", 0x80}, {&(0x7f0000193000)="4e57ec91c703ca4ffede559136494dbdbf3a16c6390a2a257008c7783a1ab0326d6c27e50dadbb6e8fb4c848730487ac653c3444015ab0b169ca3dd8e8a95e54329f1f1b22cc58e8984b1cd279110225becf04d17a8e092ab27488f13d73c668f71cebf3b4cf01ec0ddad4febc20f84831f6dbc94485aac1796df24be90a242ae9828681658338d7b7d09cb948f1fa6c89832ebaca0eacffac87a2ef017212e54eea3cf9770a1b15b1e30afd96ac61235f0852e6e060", 0xb6}], 0x5, &(0x7f0000c0f000)=[@assoc={0x18, 0x117, 0x4, 0xffff}], 0x18, 0x4000000}], 0x3, 0x4) 2018/02/16 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eff000)={0xffffffffffffff9c}) r2 = gettid() lstat(&(0x7f0000860000-0x8)='./file0\x00', &(0x7f0000e61000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000064e000)='./file0\x00', &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000bf1000-0x38)={&(0x7f0000742000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000483000-0x40)=[{&(0x7f0000166000-0x41)="4478a5bbc22359236d32c268a77caf007693504f704b3e3f98be320f1cbbae61b9fc34afcc113a9217a2de5bddacea5e18d07bad75ce197a3eca260813b750281e", 0x41}, {&(0x7f0000c3f000)}, {&(0x7f00005f5000)="b21893bc286173c0e0ea80fb765bb9176a1fe1bfd5a0bd2577c55f739709568c780cb17543f27b2af97f4270a9b23abf81044b7947685693e2eeffc23e12089e5d5a237e9efe2b97a819a48a610e29961f48ea841fd01336732168f9572cdf690c10650da62a54a3fe298d63c8d84840b2e5f6a5a4a45071b40194a433fcd265d0bb831cd7a507f1bfc8468baf4b301b4c9a563f1546fe4291c30431b6b889b8bbbe752584ec9338c5ecbb9598e1f82585e23884be", 0xb5}, {&(0x7f0000a41000)="60a00e0d7316930431cff7e35b2cc3339688fe6a0ad68a68fb326a8c6433f5f350cfb13f4b88fd06f553bbe8f09e8f0acbb5a41cf2a19a8b92b11987191659af1f247169acc8ccede06a998060bad5b3723d91bbae94d4e5c658f4bad5279074b5334b35db76198d0f2710938e2ecd1b4a1ba41ec8ef7e15f00fbf0e5e0a42e9588626049b39020595eff624c68ee6e7f33a3da5b045f495a0ad6a245ad2b63147209bb9dd863aa79f62b268f7e2fceea3d8db7eb7818ecc39ced53541f6f0dadc0086", 0xc3}], 0x4, &(0x7f00007c4000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40}, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000001000-0x8), 0x8) 2018/02/16 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) read(r0, &(0x7f0000aba000)=""/71, 0x47) 2018/02/16 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000750000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [0xffffffff], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x20}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0x0, 0xff000000], [0xff, 0xffffff00, 0xff000000], @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0x604ca0383f9079af}, 0x0, 0x26ca}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r0 = syz_open_dev$mouse(&(0x7f0000aff000)='/dev/input/mouse#\x00', 0x40, 0xa040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000eb7000)={{0x1, 0x0, 0x22, 0x1, 0x8}, 0xd52b, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x1000, 0x7f, 0x6}) syz_emit_ethernet(0x66, &(0x7f000090f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x30, 0x400000000036, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, '`9%', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005ce000)='/selinux/status\x00', 0x0, 0x0) 2018/02/16 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee8000-0x9b), &(0x7f000075f000-0xd)}}, &(0x7f0000231000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c63000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000079d000-0x11)='/dev/qat_adf_ctl\x00', 0x12040, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000428000-0xb0)={{0x8c4, 0x1}, 'port1\x00', 0x8, 0x0, 0x8c20, 0x703f, 0x1, 0x388, 0x9, 0x0, 0x7, 0x7}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/16 08:52:15 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x9}, &(0x7f0000019000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000019000-0x8)={r1, 0x40d}, &(0x7f0000014000-0x4)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000001b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20080) r4 = getpgrp(0x0) process_vm_readv(r4, &(0x7f000001b000)=[{&(0x7f000001c000-0x94)=""/148, 0x94}, {&(0x7f0000006000-0x53)=""/83, 0x53}], 0x2, &(0x7f000001b000)=[{&(0x7f0000017000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/93, 0x5d}, {&(0x7f0000006000)=""/170, 0xaa}, {&(0x7f000001b000)=""/87, 0x57}], 0x4, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r3, &(0x7f000000f000-0x10b1)={0xf97cff8c, 0xfffffffffffffe10, 'SE Linux', "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"}, 0x10b1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000001f000-0xe)='/dev/admmidi#\x00', 0x1, 0x100) connect$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) connect$inet6(r2, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) 2018/02/16 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000014f000-0x8)='./file0\x00', 0x40) mount(&(0x7f000077d000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00004dc000)='proc\x00', 0x0, &(0x7f00001e0000)) fremovexattr(0xffffffffffffffff, &(0x7f000050c000)=@known='security.capability\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00007fb000)=0x7, 0x4) 2018/02/16 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ustat(0xa56, &(0x7f00006e3000-0x20)) r1 = add_key(&(0x7f0000733000-0x5)='user\x00', &(0x7f0000a7c000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b22000-0x4d)="d0f78b81b7b7d7bb1aee63491221c80c7f8e437a64d0638b3760443ecfce28241f21a7342316506ecaa8b657b7a613721b4c76a5655c3259fad775dc29278641b991ad13e5f5672ca6284ce396", 0x4d, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000b0f000-0x6)='logon\x00', &(0x7f000035b000)='\\vmnet1eth1\x00') sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d93000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) write$evdev(r2, &(0x7f00003f9000-0x30)=[{{}, 0x0, 0x101, 0xffffffffffffff80}, {{}, 0x39, 0xfffffffffffffffc, 0x6}], 0x30) 2018/02/16 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@dev={0xac, 0x14}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0xa0}}]}, 0x13c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000081000-0x4)=0x2000000015, 0x4) r2 = memfd_create(&(0x7f0000003000)='\x00', 0x7) fcntl$dupfd(r2, 0x40a, 0xffffffffffffffff) 2018/02/16 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d95000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00002da000), 0x4) [ 49.343500] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/16 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d2a000-0x9)='/dev/vcs\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000057d000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x4, 0x8, &(0x7f000015c000/0x1000)=nil, 0xa2}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00003fe000)=0x8, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000555000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000b32000-0x14)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xd7fad3b4}, 0x1}, 0x0) epoll_create1(0x80000) 2018/02/16 08:52:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000eaa000-0x50)={{0x4000001ff, 0x80000a}, {}, 0xffffffffffffffff}) alarm(0x1) 2018/02/16 08:52:15 executing program 0: modify_ldt$write2(0x11, &(0x7f00000ab000-0x10)={0x5a, 0x20000800, 0x0, 0x9, 0x101, 0x7fff, 0x3, 0x9, 0x0, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff80000000, &(0x7f000017b000-0x8)) modify_ldt$write(0x1, &(0x7f0000d25000-0x10)={0x2, 0x0, 0x3000, 0x7, 0x0, 0x20, 0x8, 0x2, 0xb65, 0x7}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e47000-0x4)=0x0) sched_getattr(r0, &(0x7f0000fd0000), 0x1e0, 0x4) 2018/02/16 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e77000)={0x0}) r1 = socket$inet6(0xa, 0x4, 0x80000000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000049a000-0x10)='/selinux/policy\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f0000f34000-0x3e)=""/62, 0x3e, 0x19, 0x0) splice(r0, &(0x7f0000ac0000-0x8), r1, &(0x7f0000421000-0x8), 0x1, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000188000-0xa)='/dev/cuse\x00', 0x808010000080805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x39, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r3, &(0x7f0000717000)={0x10, 0x0, 0x1, @random}, 0x10) 2018/02/16 08:52:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bbf000)='/dev/input/mice\x00', 0x0, 0x200002) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) mq_timedreceive(r0, &(0x7f000044f000)=""/114, 0x72, 0x8, 0x0) 2018/02/16 08:52:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000014c000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007e7000), &(0x7f00002a6000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f0000842000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f32000)='./file0\x00') r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc8000-0x8), 0xffc7) 2018/02/16 08:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x4, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xac}, 0xfffffffffffffe3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000092b000-0x5c)={0x0, 0x1c, "6c635461257d4861c0beecd6fbec34f1df1a7a8781ead8aeb38f5bef"}, &(0x7f0000f5e000)=0x24) r1 = syz_open_dev$mouse(&(0x7f0000dbd000)='/dev/input/mouse#\x00', 0x7, 0x20000) setns(r0, 0x40000000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c53000-0xc)={0x0, @remote, @multicast1}, &(0x7f0000775000)=0xc) 2018/02/16 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000233000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000127000-0xa)='/dev/vcs#\x00', 0x5, 0x80000) sendfile(r0, r1, &(0x7f00007a1000-0x8), 0x1fffffffe00) r2 = syz_open_dev$sndctrl(&(0x7f0000ff1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) [ 49.401064] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/16 08:52:15 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/create\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000000c000-0x1), 0x1) 2018/02/16 08:52:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/02/16 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x26, 0x84, &(0x7f00008cd000)) socket(0x10, 0x80000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000da2000-0x8)='net/udp\x00') write$sndseq(r0, &(0x7f0000130000+0xf04)=[{0x0, 0x7fffffff, 0x866, 0x0, @tick=0x400, {0x0, 0x100000000}, {0x0, 0xeb53}, @result={0x3, 0x80}}, {0x6, 0x7f, 0x1, 0x8, @tick=0x4, {0x8000, 0x6000000}, {0x0, 0x9}, @note={0x3f, 0x5, 0x6, 0x2, 0x9}}], 0x60) write(r0, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4dafb0128000005000780f126", 0x229) 2018/02/16 08:52:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) bind$alg(r0, &(0x7f0000eea000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000097b000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40005421, &(0x7f0000c2b000-0x8)=0x101) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00009e5000-0x30)={@llc={0x1a, 0x11, 0x20, 0xbb2, 0x1, 0x8, @random="0f5b05e7430a"}, {&(0x7f00002aa000-0x7b)=""/123, 0x7b}, &(0x7f0000264000-0x1), 0x42}, 0x30) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ab4000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000857000)='/dev/mixer\x00', 0x800, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00004cb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@llc={0x1a, 0xf7, 0x386b, 0xdfd, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}}) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r4}) r5 = request_key(&(0x7f0000426000)='user\x00', &(0x7f0000aee000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e3c000-0x9)='/-ppp0+-\x00', 0xfffffffffffffffc) r6 = add_key(&(0x7f00009bd000-0xd)='dns_resolver\x00', &(0x7f00005ff000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00007d7000-0xdf)="c98396619c9ea1b83855a751aff0d58d436023135127e6241158bfbfe07bc259c02d7747b23f05a2eb0d607120281e7d6acabd12bd70e0a60e7910e22d3d5c8457cffe729d8cf91acbca9c45b88fcfa76f09225081456bbb28756fdf21b51060169627eb2a3f78bc4148db86e8b852ff05c2f9286c2133ed2f3578ee1f22a912a881d1afce0a75e09c6673aac05559ec1cf21092b59080dab4312c2585a63b32335745aa0d8414dc36ae7e3540b51900c8f102813b5be2c9d8d6aa4b09a0e5e112f0eb79340712e388ff2f4dbd98949fa27d00a2ac5ea7988a9370fefca535", 0xdf, 0xfffffffffffffffe) keyctl$reject(0x13, r5, 0x6, 0x3, r6) ppoll(&(0x7f0000fdf000-0x30)=[{r3, 0x8010}, {r4, 0x100}, {r2, 0x2}, {r4, 0x1}, {r4, 0x8000}, {r3, 0x8180}], 0x6, &(0x7f00003cc000)={0x77359400}, &(0x7f0000c3d000-0x8)={0x9}, 0x8) io_setup(0x80, &(0x7f00001c9000-0x8)=0x0) io_submit(r7, 0x1, &(0x7f0000cad000-0x8)=[&(0x7f0000b06000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000afb000-0xf1), 0x0, 0x0, 0x0, 0x1, r4}]) [ 49.454133] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 49.472261] SELinux: failed to load policy 2018/02/16 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ad000)=@security={'security\x00', 0xe, 0x4, 0x1390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x10a0, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x2, "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"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x13f0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000354000)=@file={0x0, ""/108}, &(0x7f00003a2000)=0x6e, 0x80000) getsockname$unix(r1, &(0x7f000049a000)=@file={0x0, ""/4096}, &(0x7f0000e5a000)=0x1002) 2018/02/16 08:52:15 executing program 2: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r1, 0x5) syz_open_dev$mice(&(0x7f00002f8000-0x10)='/dev/input/mice\x00', 0x0, 0x80040) close(r0) syz_open_dev$midi(&(0x7f00001c7000-0xb)='/dev/midi#\x00', 0x100000000, 0x0) 2018/02/16 08:52:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000cad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000022a000)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000118000-0xc)={@remote, @broadcast, 0x0}, &(0x7f0000211000-0x4)=0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/ppp\x00', 0xd6080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000089f000-0x20)={0x800, 0x0, 0x10003, 0x9f}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000480000-0x10)={r4, 0x3}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000230000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c9d000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @empty}, 0x208, 0x0, 0x0, 0x0, 0xfffffffffffffeff, &(0x7f00007ae000-0x10)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/16 08:52:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000050c000)={0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000c9000), &(0x7f0000ff0000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000978000-0x4)={0xffffffffffffff9c}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006cf000-0x4)=0x2, 0x4) r2 = creat(&(0x7f0000c29000-0x8)='./file0\x00', 0x40) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4, r2}, 0x2c) r4 = dup(r3) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000ff8000)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000041c000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) 2018/02/16 08:52:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000eb2000-0x8)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000470000), &(0x7f000029d000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00001e4000-0x10)={&(0x7f0000b06000-0x130c)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) [ 49.515479] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 49.531811] SELinux: failed to load policy [ 49.785654] WARNING: CPU: 1 PID: 6552 at net/ipv6/xfrm6_tunnel.c:345 xfrm6_tunnel_net_exit+0x253/0x460 [ 49.795130] Kernel panic - not syncing: panic_on_warn set ... [ 49.795130] [ 49.802462] CPU: 1 PID: 6552 Comm: kworker/u4:7 Not tainted 4.16.0-rc1+ #314 [ 49.809613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.818940] Workqueue: netns cleanup_net [ 49.822968] Call Trace: [ 49.825529] dump_stack+0x194/0x257 [ 49.829125] ? arch_local_irq_restore+0x53/0x53 [ 49.833764] ? vsnprintf+0x1ed/0x1900 [ 49.837544] panic+0x1e4/0x41c [ 49.840709] ? refcount_error_report+0x214/0x214 [ 49.845432] ? show_regs_print_info+0x18/0x18 [ 49.849897] ? __warn+0x1c1/0x200 [ 49.853321] ? xfrm6_tunnel_net_exit+0x253/0x460 [ 49.858043] __warn+0x1dc/0x200 [ 49.861289] ? kthread+0x33c/0x400 [ 49.864799] ? xfrm6_tunnel_net_exit+0x253/0x460 [ 49.869525] report_bug+0x211/0x2d0 [ 49.873122] fixup_bug.part.11+0x37/0x80 [ 49.877150] do_error_trap+0x2d7/0x3e0 [ 49.881005] ? free_obj_work+0x690/0x690 [ 49.885032] ? ida_simple_remove+0x44/0x60 [ 49.889234] ? math_error+0x400/0x400 [ 49.893008] ? lock_acquire+0x1d5/0x580 [ 49.896953] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.901765] do_invalid_op+0x1b/0x20 [ 49.905460] invalid_op+0x58/0x80 [ 49.908886] RIP: 0010:xfrm6_tunnel_net_exit+0x253/0x460 [ 49.914215] RSP: 0018:ffff8801af717190 EFLAGS: 00010293 [ 49.919545] RAX: ffff8801ac42c5c0 RBX: ffff8801c5f09828 RCX: ffffffff84da7fe3 [ 49.926782] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000282 [ 49.934019] RBP: ffff8801af7172b8 R08: 0000000000000000 R09: 1ffff10035ee2e13 [ 49.941257] R10: ffff8801af717060 R11: ffffffff86b42700 R12: ffffed0035ee2e3a [ 49.948494] R13: ffff8801af717290 R14: dffffc0000000000 R15: ffff8801c5f09a00 [ 49.955739] ? xfrm6_tunnel_net_exit+0x253/0x460 [ 49.960471] ? xfrm6_tunnel_alloc_spi+0xc70/0xc70 [ 49.965282] ? xt_proto_fini+0x275/0x320 [ 49.969309] ? xt_proto_init+0x830/0x830 [ 49.973342] ? dm_grab_bdev_for_ioctl+0x25/0x3a0 [ 49.978072] ? ip6t_unregister_table+0x70/0x70 [ 49.982620] ? xfrm6_tunnel_alloc_spi+0xc70/0xc70 [ 49.987431] ops_exit_list.isra.6+0xae/0x150 [ 49.991812] cleanup_net+0x6a1/0xcb0 [ 49.995494] ? __perf_event_task_sched_out+0x268/0x1400 [ 50.000826] ? unregister_pernet_device+0x80/0x80 [ 50.005635] ? lock_acquire+0x1d5/0x580 [ 50.009575] ? debug_object_deactivate+0x364/0x560 [ 50.014473] ? perf_event_sync_stat+0x5b0/0x5b0 [ 50.019113] ? lock_release+0xa40/0xa40 [ 50.023056] ? perf_sched_cb_inc+0x280/0x280 [ 50.027437] ? lock_acquire+0x1d5/0x580 [ 50.031380] ? process_one_work+0xb01/0x1af0 [ 50.035757] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 50.040829] ? lock_release+0xa40/0xa40 [ 50.044771] ? do_raw_spin_trylock+0x190/0x190 [ 50.049321] ? work_for_cpu_fn+0xa0/0xa0 [ 50.053354] process_one_work+0xbbf/0x1af0 [ 50.057564] ? pwq_dec_nr_in_flight+0x450/0x450 [ 50.062206] ? __schedule+0x90d/0x2070 [ 50.066060] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 50.071136] ? lock_acquire+0x1d5/0x580 [ 50.075078] ? __wake_up_common_lock+0x1c2/0x310 [ 50.079803] ? lock_downgrade+0x980/0x980 [ 50.083928] ? lock_acquire+0x1d5/0x580 [ 50.087872] ? lock_acquire+0x1d5/0x580 [ 50.091812] ? worker_thread+0x4a3/0x1990 [ 50.095929] ? lock_downgrade+0x980/0x980 [ 50.100046] ? lock_release+0xa40/0xa40 [ 50.103992] ? do_raw_spin_trylock+0x190/0x190 [ 50.108541] ? perf_sched_cb_inc+0x280/0x280 [ 50.112924] worker_thread+0x223/0x1990 [ 50.116867] ? finish_task_switch+0x1c0/0x860 [ 50.121353] ? process_one_work+0x1af0/0x1af0 [ 50.125820] ? trace_hardirqs_on+0xd/0x10 [ 50.129935] ? mmdrop+0x18/0x30 [ 50.133184] ? finish_task_switch+0x279/0x860 [ 50.137648] ? copy_overflow+0x20/0x20 [ 50.141505] ? kvm_sched_clock_read+0x25/0x40 [ 50.145977] ? sched_clock+0x31/0x40 [ 50.149660] ? sched_clock_cpu+0x1b/0x180 [ 50.153783] ? __schedule+0x90d/0x2070 [ 50.157648] ? perf_sched_cb_inc+0x280/0x280 [ 50.162036] ? lock_acquire+0x1d5/0x580 [ 50.165981] ? fs_reclaim_acquire+0x20/0x20 [ 50.170273] ? complete+0x62/0x80 [ 50.173700] ? __schedule+0x2070/0x2070 [ 50.177644] ? do_wait_intr_irq+0x3e0/0x3e0 [ 50.181932] ? __lockdep_init_map+0xe4/0x650 [ 50.186308] ? do_raw_spin_trylock+0x190/0x190 [ 50.190862] ? lockdep_init_map+0x9/0x10 [ 50.194893] ? __init_waitqueue_head+0x97/0x140 [ 50.199532] ? trace_hardirqs_on+0xd/0x10 [ 50.203650] ? __kthread_parkme+0x175/0x240 [ 50.207941] kthread+0x33c/0x400 [ 50.211276] ? process_one_work+0x1af0/0x1af0 [ 50.215737] ? kthread_stop+0x7a0/0x7a0 [ 50.219681] ret_from_fork+0x3a/0x50 [ 50.223820] Dumping ftrace buffer: [ 50.227332] (ftrace buffer empty) [ 50.231012] Kernel Offset: disabled [ 50.234609] Rebooting in 86400 seconds..