[ 10.374240] audit: type=1400 audit(1513861020.526:5): avc: denied { syslog } for pid=2993 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [....] Starting enhanced syslogd: rsyslogd[?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: [ 16.124412] audit: type=1400 audit(1513861026.276:6): avc: denied { map } for pid=3136 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 'ci-upstream-mmots-kasan-gce-9,10.128.15.246' (ECDSA) to the list of known hosts. 2017/12/21 12:57:12 fuzzer started [ 22.232546] audit: type=1400 audit(1513861032.384:7): avc: denied { map } for pid=3147 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 2017/12/21 12:57:12 dialing manager at 10.128.0.26:40749 2017/12/21 12:57:15 kcov=true, comps=true [ 25.448506] audit: type=1400 audit(1513861035.600:8): avc: denied { map } for pid=3147 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1033 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/21 12:57:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x63, "5d53befc395948f5f414ae287af1bc44681ee7aadfb3e9a7f040544522aac8988a3b3b05a5132f4d0f2edc09d3067ad34795a0cc46d05a1cbf3ce354d6266eacc18906dc8c4b2d5a81cd2a6f54efce6463bfc2b28af32ba0c8878bf7dd794ee703dd76"}, &(0x7f0000001000)=0x6b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000002000)=0x0) flock(r0, 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x12) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000002000-0x4e)="012abe46f934012e34f0e728051aa9768c31f3e42976a03c032fb941f651ca196eccf4b45600f0eca64a4fd4186dbda16d27c2b5b0d0db33f817d6b6598ee4861b132bbaefb9b7838c37ad94a4a6", 0x4e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000)={r4, 0x80000, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000001000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x2, 0x9, 0x10000, 0x8, 0x0, 0xfffffffffffffffd, 0x4500, 0xc, 0x9, 0xfffffffffffffe00, 0xfffffffffffffffc, 0x8, 0x0, 0x9, 0x2, 0x7, 0xd4fe, 0x8, 0x1, 0x8001, 0x0, 0x1f, 0x4, 0x2, 0x0}, r2, 0x9, r0, 0xf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000)="441df7ff48017dc37a3764fb730070f5b39081f4c5a24d0cd7035b3aca5566c43e5c3d1544954670cea5360b6cb3465782d5018bdd3ca6f36660f91546a511a7771b3c7538d8ab997f7f031879e0edcf24366674f480289e331156139fc174c0ed9c3ee0aa1b4b86e282aced810fc5652b57e7daf5108cf073e0f8d8fb9d17e6ffb957a407721ef6137605840c41b5c8b11bd0a4f33906291223be4c6e025076de7fc52cfebef84fd5f8ad", 0xab, 0xfffffffffffffff9) keyctl$invalidate(0x15, r5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000006000-0x8)={r1, 0x7fff}, 0x8) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) 2017/12/21 12:57:16 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000a3000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x90}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f000086c000+0x11a)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x100, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x1ff, r3, 0x3, 0x5b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000004000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000)=0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000002000-0x4)=0x1f) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000004000+0x175)={0x2, 0xc2, 0xfffffffffffffffc, 0xffffffff80000001, 0x2, 0x2}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000005000-0x4)=0x3) bind$unix(r4, &(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000004000)=r5) r6 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r6, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000004000)={0x3, 0x0, [{0x40000001, 0x1, 0x3, 0x1, 0x1f, 0xde7, 0x5, [0x0, 0x0, 0x0]}, {0xc0000002, 0x100, 0x2, 0x4, 0x4, 0x101, 0x6, [0x0, 0x0, 0x0]}, {0xc000000d, 0x6, 0x6, 0x0, 0x6, 0x1, 0xf2b, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) msgget$private(0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000)={r2, 0x5}, 0x6) getpgid(r5) 2017/12/21 12:57:16 executing program 0: 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$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, r1, r2, 0x6c21, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000)={0x0, 0x26, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_delete(r5) splice(r3, 0x0, r4, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000004000)={@multicast1=0xe0000001, @broadcast=0xffffffff, r0}, 0xc) ioctl$TIOCCONS(r6, 0x541d) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000004000-0x8)=0x2) fchown(r4, r1, r2) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000006000-0xb8)={0x0, 0x3f, 0x6, 0x7ff, 0x8000, 0x8, 0x2, 0x1, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xad, 0x0, 0x8, 0x8}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000005000-0x91)={r7, 0x89, "09ef7f1f90bbf89e714a8058e8ecde86571f15bb33ffc144c8abf989d137659f80f246ce040a2bd2f2cd177aabe575c913ef58a4668fb94284962393d3593f6f18cb2909d8c6f781b765095477b28cb57d1cf169ddeb7bb598503e1f00517896c8e811d6958604f1e569dc9b2872c0f4785f581d45b9e5d99bdc39c45e18ce342af248dde9aed2b64b"}, &(0x7f0000005000-0x4)=0x91) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000002000-0x8)=0x4) 2017/12/21 12:57:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0x1000)=""/4096) r1 = dup(r0) ioctl$KDADDIO(r1, 0x4b34, 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000)=0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000002000)={0xf000, 0x1, 0x0, 0x200, 0x40}) fallocate(r0, 0x1, 0x20, 0x666e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001000)='rxrpc_s\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000005000-0x10)={0x82c, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000002000-0x8c)={0xfff, 0x6, 0x95, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000006000-0x8)={0x3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000005000)={0x20, @tick=0x7, 0x4, {0x29, 0x80}, 0xd67, 0x1, 0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000-0x4)=0xffffffffffff8001, &(0x7f0000005000-0x8)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x8)='rxrpc_s\x00', 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000)='devtmpfs\x00', 0x10, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x8, 0x70172, r1, 0x0) r5 = mmap$binder(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2000000, 0x40010, r3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xe8, 0x0, &(0x7f0000002000)=[@dead_binder_done={0x40086310, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f0000005000)=[@ptr={0x70742a85, 0x1, &(0x7f0000008000+0x5eb)=0x0, 0x1, 0x0, 0x34}, @flat={0x77682a85, 0x101, r4, 0x0}], &(0x7f0000004000)=[0x30, 0x18, 0x38]}, 0x5}}, @acquire_done={0x40106309, r5, 0x2}, @register_looper={0x630b}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000007000)=[], &(0x7f0000008000)=[0x38, 0x20, 0x78, 0x78, 0x20]}, 0x7527d6da}}, @increfs_done={0x40106308, r6, 0x3}, @dead_binder_done={0x40086310, 0x4}], 0x35, 0x0, &(0x7f0000003000-0x35)="2444e1370df8128c36d1df40d949ebf15c4f6207ab1c2f4da2746e97140df76beb0eca1e449beb3e373eb5bb188c441383a5b2cc33"}) 2017/12/21 12:57:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) fsync(r0) connect$netrom(r1, &(0x7f0000001000)=@ax25={0x3, {"a9943339166df8"}, 0x4}, 0x10) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000002000)=[{&(0x7f0000002000)="d7a27aa547adbb2c9f857c1f48f33328854d5fce6a81bb2115e5765861d5a8dd45ff293368587d6115494757728b7672a68619b1ed0225f69d5af568a16a96bf257b02b80b7c2b80156c164fc79ed3fe86a8408eef19d69124f6c5377952ae82b098a3abf434fc567ea035397090b9053828c2ebb38d1f166f44be3e9b1e59a04cdf0238", 0x84}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000)="dbe5a585c0619dd3f81e76c19f84f715f5676822fa6738f15ffbaec566c3020c66a90e3258d1b062a1555e1b6dbdfcd2c8f358ca82ae566b73e6abe252be779ce606dae16bf82abe1574d829143205cc09d2c9b5c9ff4c89c1893e6c514c0d6b78728a1878c858687cea3bc6cb55267760c45b3ef118424744860186b3d0bb04d30a2ddb5c0a36", 0x87}, {&(0x7f0000003000-0x11)="ed63f0e6ba66ba7baebd4537a6451e136a", 0x11}], 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x4}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r5, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000004000)=""/216, 0xd8) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000003000)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r6 = shmget$private(0x0, 0x4000, 0x54000002, &(0x7f0000001000/0x4000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000001000-0x98)=""/152) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000003000-0x80)=[{&(0x7f0000001000)="b66fdd6016097203489768d3547c52ca3b61545ca9537814f13016dd037fd8e6f69388e45ced6e9b38aac61ea824e9418b449354dcb150d757a53b18f5988b9097e088ab32f1cac03181af037bf6db0b5ba3dab7ff0a068678957a6d1f4a3f29a8a065c5939f66537a9ea64dba7278b3cf8ecff1871fb0bcffed8884f275fe92a0e569fe72dde3678d370af2a8e4719725668f5a411c13be1b4aac6e421e26f98686bdb83073cdb2662776a3178fc8c2f71f60cb3454ae1ca1504d943894169fb6081daff58e2d65a3a8a10e7bcac82add2fb9a99f2abdaf341c", 0xda}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000006000-0x67)="16b18fae3286bac61c6e08c1e584039e14bbdaf98016096be1b7c0adb75c5212a407fa31505196cc16a0d8fb56d314156f45e0895276d513ad28993bd75c1e2c46056ccc59f96cd0c79769daaf08362d802c1f6a22138f6ca369868614836309167b3648ec4c0c", 0x67}, {&(0x7f0000002000)="82f7dc367098b5cdcc972bbe36d3c78b6dfcf939d36cc703594189d338a1f895941b8611a7e65edef060a5802e266ba371e503a71b9b51b58909bf513abb744a1b616fa76bc32af0d206a9950b20acca00a250cb200c7139367b0f07ad33366941ca0cbe3fe44388b63a31a37f749afe78e61b71b8974495d6070bc943f6d94d46fb273019dd87e2ebe1953b3ff146b561e3b683f10053783377823b2a41fcf029b131b1a07599dea77c0e2b7c4ffc2f4fe4099082e387026dff7991dcf62a973956c1da", 0xc4}, {&(0x7f0000005000)="544d89bb2699f9d3de5c3b4ce4c137aae026caa0597afdf5c606", 0x1a}, {&(0x7f0000004000)="cdb481d05f66053704617eb34878c0331207aae17daf9fa5371ed09200e1076df28f170ea567e8c9b6336057f240e39cfe64356a7f3a889d03edc158a28c4b81b9336f1e8d521088ef281dffe2fe15829688b67e4da51767f6e70539df", 0x5d}, {&(0x7f0000006000-0x5a)="c422b5eac64b0c2ba30da19936835b728109258be62b076eda5a4fd62793eacfb0e92e52ec5cdf09a68fa05da538bd265c87ec16f727698d47d8a390685444825f8cfd3e41887a33affa990efd44151af5d43d1fb1896c1bf03d", 0x5a}, {&(0x7f0000002000)="c3dfe6c459513a8376e66a61246d2700061e1f26bb4412f34fb0af3de531002852ba94b226f296e19f5706b7686605b2a7bc62c953845077288d87fc650a93f553dc965acaa042214b722d1cba675f90536f48edcd6ec71d88641cc70353b9b4291116c335704c5d9371e33607dc", 0x6e}], 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000-0x10)={0x0, 0x8000, 0x9dbe, 0x8000, r5}, 0x10) 2017/12/21 12:57:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='proc&posix_acl_accesswlan0nodev', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000+0xd49)={0x4, 0x5c, 0x47a7caa4, 0x3, 0x1ff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read(0x0, &(0x7f0000000000)=""/159, 0x9f) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x98)={0x3, 0x0, [{0xfffffffffffffff7, 0x7, 0x0, 0x0, @msi={0x4, 0xa3, 0x800}}, {0x9, 0x5, 0x0, 0x0, @msi={0x8001, 0x5, 0x10000}}, {0x9, 0x0, 0x0, 0x0, @sint={0x1, 0x8}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 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) 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) r2 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="32759afdd6cdab8818397c231d71cc4681c3ae86c6cf0fef0c93ee24dcfc574dc831b0576ec5d3db49caaebe6f9a9619d4766d4f623c119268e799665a1918d221a6c61a91f7a632b6dc3a513ab4cdd458193ad42880a8291405438886e1a0e85cd5e0504b0df143cf4808d7376f9daf8e3fc7", 0x73, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000000)=[{&(0x7f0000002000)="7d5e20fd2fd49384a07aa29bc0d27a64de6e964615022eb8b15d56f713e691f34d1f028199894c6c6c8df37ea5fb0d8bbd91822418592b27683137d29f8a861acdc4e5f5eaedad0802181733d3e1cc4913196b6a795de03239a3fb331df9000327d313aea523882423c801112f36974fe4bbda5d7834ae832e96b7838ac6bfd22df5f5112b92aeabeb97ae42fc57cf5f530eb76751c07d0f7cd72868ca3d14c99aba29510c6b465713aaf2aa11a75ea170b515e5f7d47b13e174f41a1db190c5e9eaa58b869f964c68ddab8d90172d51b44ff78704", 0xd5}, {&(0x7f0000003000-0xc7)="683225e11e50a10bd35ec2c613fd8389d2ab673bd037504d141fb69376d2a18260eac53445dadbf02e7662db148f0e70d0cb670d8455bbfce72bef59ac15cd952ec19c0d7b298fabe102fd4180a8950cfbf233056235889efa0038a391635a8b7e3cccb1effd4aa0be981ddc5b8c1e67d14af15321c7f6985d1acf48c5d0c1e253789c373ebf72848828850a63bea9125e4c1351378f4ea98517e31d180d867fc62d0963e905f20627b325784a71af6721ce91d948838956f1660fee62b9c95237d38c832efd34", 0xc7}, {&(0x7f0000001000-0x66)="585ce6d98c493212a38d2fde8c8b938ced8ff64ff9462cc585a5f77d7c1a6afd2dde10a00554ec36e1240db37f233d630dd2f537d3bb427ed0fb3c3c7f27403e87719699f4b7d2fd8f3edc7f6e34472747e187e9603fa09fde4fcf7a4f9a49a3f85a45236b41", 0x66}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000)="6d00042c94b3ebde1fed56456101740a987be2098143453c9cd3450f2ff754a17ad17377a764dba81fadce0611efbe52bb5826be9b550ae9b2f10dd82e1db723bd2cca2f95b5fbf64555b85b4aa3dc4a703b84ee396eb2a29ee01acf3d88391b7006695560fae32bdd6eac07b06c6a8579137244d3057174c384894ccc7ea472d9e09ff46d1b5f63504d3ce751fc9b6abbe16a6aa66d5077114d601f7131468a968ad5bf672b13a7b403f23a30b61512b2be500b76625cd48ab357d9939eabb00da75889deb2f6b35103a8914ed011b8be8ce516b89a4e304e4af4e77901bb97ee6ec15c820f1158d996a9", 0xeb}, {&(0x7f0000000000)="9ef431db0a5148fd7fc0859035921d1e0c3cba17865f17bc5f548e822f3bb660ac534aab92bcabe03d926ee5de4a04bb10d200ae07eba094e747703208d542f4d72b4c7cdab2779c2cf533cd849988c15fd51b42ecf2e130e5d9e16870b443acc6938ef7313d190bb7f32d81a7", 0x6d}, {&(0x7f0000002000-0xdf)="9ffd21fcb498424e80e31710bd30cf286bf89d5ac3306bcad76fe4ab42cfc510f8503ff6c202bb14811da628270bc3d9ab2a90488fe356fbae680b2f16cc5c4d0e5a07a2e52dc2fb9a76e62ad4f0ef9cf4d7e8119fbb62503a1ad55849c49b9179ec5a6f5f684fdbb1667c52de105b182f76ea622636800a4369b77fb18ada0bf560719ae79782250341c94dd25da1707ab7f46f259d413766213c4c2e4263edee7807cfd6eef4fc3da0fa33c0fc2fad420e04bd403cca12d4b2c093488956e32706ee108ca61c7a1296261dd27651a9c6b880057bdf7066b6a479301d247c", 0xdf}, {&(0x7f0000003000-0x90)="c76ba645ce162792e20783415ca8188c4dd4c37d967f3a132f1ac698ba8ce529f82ba54a72e2a829015125c2a97f6541f13416948f120f655faba09ce2a001366b4f1998de81d369948a1d37b6eb9400abb5ad22594cc3e04ac8efa4dabf46448629acb309b3ae0c603d98d1fd93765587cca31669b36f63f060f6064a38e2f5cb98d0fc42cb41c3ce3eaf03bebf5fe0", 0x90}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000002000)="88df36ff43b482619ce8acf00b275906bb2a9566496b73e919863536515ad181776954167c02ec0cad5a43456d4e87eb83f9e9032e4bbfdbe41d8c5efffa9bb7fdd16e0e98694ed27a86290ed06a11a93a89394df02e13ed34fdd13773e5b21b7e0d3d423ad8a620e0e2f8a83747e2847adadf775e92602d570b1f284cc1127001a90826a465b3546c0dc49030ae2030754c61d19f85fbfca0fe761506401abff0a3aa6c603a04dee3e19d30b0468f5eb6e29b0b54cf0ffe6a8fef49c2cd827980fd17843af126df0908a751fd450bec9d4cab02083c361a99aa032c94cc21be8b6d761273bb41d17da0c4c91004e7abb9db038515573a3943ae6adc993de0d14bd3b6af8fa4db67627b2d4ec1b456a19ca616edebd8b52e17490a063ccf07a4cfabce70268faff913c5393ee9006632be0f3a51aaf25774d95071adf9dcb1784c7aff333b11408a73b519ce2941bd6af5acd52ccef84921fe4eeb2840cc61619376425c32f6f19e740244fbf228ffce603b829e4919c205c9b0691c5b32da3f79a62019977e142d7f9c34c07a3f23536523e702150e905ecc1361dbc4c98d913a4d522dbd5639ef8a6ebadc1697e51c07d36be82be999c1d34a4f9741d71ff9c2764dbe46e4e6e3b7719f642eef6a3e932f9aad61a1683666fa3e22b2308baa0b5fe772bec91222bcfcf0b1feca67e041f0dfa089ab81a75c162bed86f76821800cafcd1a34516372e8f60841ef411d5d44f02d44a6423dc9e5614ac7cb4a200c42063a97b89d9cb3ad5e9d13cc3fae822792a588ffe1ab7369f395fc93681d729ba52d4bf201ef4a25d79e286b7de4921869a3d83624a11fe4f5fabb375246492cac18e1505ae50aab3ff64f9ad21c8c28dd8bc8a5e00a24a9399656c4a97737b551ffa03626705f0df6d66ae31d5e3862a94f645659f94a0bfb34ba16f62024d432806b63e10be5f6213245d573c81b739a425cd1446eed5ba52ec2c8b364294516a6c1d1097aa4ccf387de235c99d3a2edac51a6123defd699eb2641606ce79b563e1215f5d4442b8b6fd1d36101f66d3086f8b9c5b3213312f7f1188a5884ec5d40db8e896489fa47db3416561e041b17049c2a32bbf36132b8d5c369c21a74c82b1e6b864b4570375f8fd2b7e76cb7450e76ced33646b7daf369348bcb1bf9390660c9d15e4c37320399e33f21f87520ba85862c449db50171db083dc9b848c8f847b39d861d4d33b7af12d9efec601a97f0967e712f15b17cc5573fa2c85b99031a789ff3d05ee82396bdf667867207fcf2f8aa00c1d0bbf0b31c5c6ad83895e460a5e0cdae64da25757880ecccf9010078b585df59d01e62fea737063e5dcfcc394d6fb97131579856c197149face35fc084d6d32b0de84ebab962d53ff4bb852b66d491da2397142a4994c58fce9e6b4ca374c1e8a5074f395e659b4e489aeedc32a94f21dc10288fd734922bf0d5882975505caed99188b3530f189451da5de8820ee92d92c660a84002fcf1b5222acc86a2ec468492ea8f1b7cc347532a03d889f090333668d8bed115cdbcfb9ac3b1e1712e757725b8fb0104c02da8433befd6e99e2c93be43611d259a0da9750c9f8af0666c7f97fa82f932e532f39ab2508d32311e8db2c5490505c1c95a002103fc23125dc4f3e4b7feda69032ca052eef3e7f526996fe35b3001ee8241db6d1a8447ffb1a45f965cc7bfca197812e250d29b908b99c76efdd1c4c42f1be998721a579362aac7ad5c0039cfc9f0ab8496e7f436e121e35332d8189b37e8431fdb845f1f9dd558522b2169b99ac24e09cf2eae59b80ad74d25ac26800ee88bf6c021a096abc70ad2f1423b5dd84196965a33eff429a16070ac0fede3bb82fe2c04fbc0fdc0c67eeca108ace99847f33440c25be618d1f364bdf01c733077da22bd9e3c12c3452d5af0482999ba193b76523b46fa28bd535ace511f08db44acdf662192dc005e4c9307cadf400fd6d4937825d536d7a3de27cd3ae19f9c7702118023c478e9f9811cf9d4d021bb036160ead45b704a8fc78cc8f620d3df23e725d81b3784aa280b4beb98f9b9374a3a2321b80b644ce45c0ea835b7ac2a33100378ce44caa53c158dc53c738c1fc81f0310110e28f14bce5e6b5367c041d0ed9d7c40e7b5079c11966f8f42f1d3cdcda4c5bb520e8377facdcaac0e36b39bc3c7bf540e072ad66cd6f45cb365dedeb5c5442fda12c8025f61948856da0abca1561a31071a0111f01b2a0fe52cd876072992d88c9a2157dba93636ce3cb836b340d7b483438c1f212dc2228c6abccb66b75466ee5deed46ebc3125db54898fa264eba297f5d3ba4507aede6ab45ab6a29562740bbf6fc6bff5d409c7d0f53101a11a1a121bbb6a8d6d4249fd28f2c67bda9a71b3f7af51d13fed0ea28c1c55c712425c02d0e87048c38dccb64d7c225fd6fbc2ba6317686b6c6810330663ac57d9ad111f77e3e4dfde07db1ae99fc5e66091ab00625858015e92cbfd3de720ea220034236bece52f855c45bc6aece122db9063350d4e77806dc7717ec532ae3ae8290cbb03b2e30e5795897627afc57e13995ae599a1f14569a7b920e280c77627df9cc33dbc8fb0bc61cd571fcab540383e0e68e83ce56523f342aa1c151c96e2adf2f72a7079a906caa0ef68ff0740826e860e3c4e636d46d9e9a39a5347c226d8f5fd9924f9a75ffe6c83b3962026fc98da96c096342af2169bc1253658e2a6902371cc86edb360fe80f35f18e866416376002aedafce4b5e5fbd2ea0cde93878d683773ddcabc28716a85da658cb194e89562b8d3bcb1715add592922802c5f78e9fbac264fc7236485042dd3840cffe8348f61ac10cac19e97ab661a1d666845524e95cd974fb3363ecb8414881d4f75ba46efab471f77c7d199c8ed307fbf7c8e8e03559c36b06c02bb5106dd25ca0347108e80ef1b68c4c35a15bbfc8f7e2dd258ad6b67e0aa61b4540ab9fcb8739edc4b5888bee1b0fc98d99f0b753bd7825c470854e7cd4b236337de9e2c05b9e00007ba26b4674b2d9d6a204c2ce00d77d8e3912bb3a61a38d4f8178090d0756b207c59b845a3be855468d6f3877412e9ff598d2874f5401fbc89a9c3d82747f1dbe93236196ea97ccbdab96cb283ef6e7b98c4a0edc906debc979fa06843d9f6634714cab99dce8636b32ed48bdb6bbe57e2ae5d34279f58061304835bd6439034e0e818159d07cfe194674ded95bea109f0360a82f4ff616116d7ddd7b70d8384dd33b2d19610ad6f0090e085bc331fa2c8cde4278fec433cb95beeeaa03bdb12c0049a1c62c7c39c68e6268467f6ebfab54edc7edf991a636d566411f5aa2e3407ee2d81511d6a3582d6095c2cbbc5d59b19ab7104b61cc347a7b1393e421ad3313e805bb434630fb662c24cae9685a03b35eb0c2dbfe2900866882d6675abc172f2a5824e11bc36fcf48ef30eca31aefc4554b41bc093f741143b070b5509787317d37ab4397ab18ddb63220306777472e0ccd68618a8635bcb2d74e97c4052308f0b754b67a11851dc1bd2d5d339cff596af30b98496b1602521345559151a6155e10c55914b7a697882adc4e88abcfd4fc35e257516f5e312edb203dd1ea3b8cb22ef48eaeb345b13a6616f4475baf8bafe6f0a177b2339662d921a94d8725b9c8a95a8eab99c55ebec1b3a1915d6bee644514fc74cd7ca4c6a3384502b6b6c616f97306e20b5d98763ca8a4afc6cd9c5856d34974c25c9975e16ab92761cb53660caf8cc87a68c34e820e8bac098e696cab71c10371e60cd3fe806b1ed963ebc250664e2834cb5c453179b8458047ede5a962cafc61041a6f14776ada67d0784f4367508597d964c9966de9db14070d7ff90c5d79ca2901c0768dbf3068f3e99953421b3a6129397f80d72614533e36c32a19f743c992fe26cec4830f3a629bdec52ef3ed8ff9863bc95474f486e9799cae64c655dc5142d50b9f5b6b463ef336931f79240f1bf4fd571917258b77859b8ebf6279782c3fb8bea4b55a7bccfb3749c3d804e3e420de1f90dc8fcbb10b8c0b234f0e0cca0e937c26eda5df6bed6fbe1691fb8e13f182a0fe2256a1ba166e4549691df378db76f2ad80dcfd9908ca71b8dd1f64cc6ba1d1a59bb453eea996de0a73c0931027b1f885cc3cd809d70b33d7edfbcaff4874197eee2bc92e50b3af49f8f55f09319e658b1b9c86fe2ac5fbbb386e558e64b032df33c733196b30608ec81cba1154785d7a8e970e27ef123b3c528e753056268b60f61a331b51995c2f41453be791bb55e832e22b82698ee80c34bbb299dbed56ba679efffeb7e71f81383362a03c36ac7ea40b7cb867b147f1fb716dba0774f53b07d2b3744bc19ff4aa0059cbcdcc4cefde1d4893683cf0453973ff95edfce51bd7525ad437ee42e10c441ae536342374212e36e0101b52643707b5a452396fcaae9975b468225116670059c042cca3decf0d912d6c4563d4f81c62a5b3418ce6f4dc8b8949efbb12309053fa2e44c37af222d90db653f06cb60d86f1cee8659a1729a7c66e1d1f2f4cbb786ec6ebad5f80a5e28f444a26b62c0453f87f6e47093be26923568199442ffbcbee03461aec079492877f77dfed5643857d60d786e827982578949b83fd3fc474820454a7f77ecf7d1fdea200ab577510982dc3340e2eb22a196813f1b30895c0cd09ef64c195cf6e784efb4e6f07cf0cc76ad3a49559b913893760bda56bc69a6f7b7e02b56b6fc59d0e9e04ba2f0c2a924a4ea47204315c7f569255e8880306fdbbbbc0692b11b5f5b2fc1d35ce9c3ea12000889769a818af7dbe8018b91458f7795dd8ca36f4d768eafb41cb3a761b4ebd99e6ba035a8416c8fb04c54e7049a25d71e5424070a987c092b39316137573d94dd59f09bdd4e59ac276407bc3d794844a0e533ff79594362c33b02adacf6af167eacfb5225ff8fe8a938fd4207d2e6e721cc8e5397b72eec739766494c83790d4ebb5a05a833c1e5d8253adea53ac2f585d532400a1fd83c77271f80ac4bdf61ed3952248fdcdd28eecf9a0b77f4136924e50aab4b154df63ce2a225d23247d3bcf9888c9e8d9a8ae89178cc1e1613fc74e332c67e0039c729d1034e1f7f09507dff8cf9f8b17376acd45ff6bf4bb4e9f36d6552fb4c50e3e9f8aa33b9ce1ea127628082b106cddd27e5668313d7ad8cd7e2da3e5607f60c5b07c8a27cf606c6f99e09dea69232a89f0ebcb9442e91a0988c5d74ceeec53b9403e384d06379e438dbd959b45e0760274c0d831f9aca8fdc2f6ce3f9ee500ec26ae4730682acdf415bdecb5abfeb788439bb1849a11379445b9dc464fcc3e615f8bac36c53070fa5811a471c2c561a9da6a07b78ff77b534fded87a673a900fca386133db229495f2747dccc6101aa2f7bf2d71788aa9a37d533a04d74217f84418fef4afffb07e9b893214d807d678a8fe26ed4c276b9828d62d1a506851879be05a123f4239c5af76cb51df759e206fddd5a863fb453cfe5ec84cbe69ba381625ba0f03217f83ad64897f491cd9fff2a7206308a5d14fd30cf776a35e682c42862675f8a74e7c62d7e6b66f97df1e6a1b4225964ade6f25044f638777c12e4420f8f6278d37be7b8cf733cc447fa9a1c9413e4ac1f25fadb9ce4a91f8dd9438435c16d21aac31952b9ee6ef1ba48005e0c3a027e188a6be4bb1c41e96f9f8537e12cdd258ab1d4e4814615d18c84226adfcf5d823a2563d99814df98258143df07d7c2b694551f3599cad5f01fc064f45fc39c8606c", 0x1000}], 0xa, r2) recvfrom$llc(r0, &(0x7f0000001000-0xbe)=""/190, 0xbe, 0x40000022, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x100, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000003000-0x4)=0x9, 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002000-0x40)={0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000006000-0x10)={0x6, &(0x7f0000005000)=[{0x8, 0xf57}, {0x4000000000000000, 0x1}, {0x4, 0x80000000}, {0x2, 0x6}, {0x4ca4, 0x32d}, {0x9, 0x100000001}]}) 2017/12/21 12:57:16 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00003e3000-0x8)={0x8, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000384000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000d0f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x0, 0x81, 0x100000000}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x53, "d28c02e057bcc36fa6be5ee357e3a398d08cd696f8401cbad94706b81e3a342bee0c591c4e9f17d65efcedd9786d154045c1dc8071ad88b6c823297bc037a06fe4c4a2e2760bbc30a7529a6af2cc5ced821cf7"}, &(0x7f0000000000)=0x5b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) tkill(r3, 0x30) r4 = fanotify_init(0x8, 0x801) r5 = creat(&(0x7f0000001000)='./file0\x00', 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000004000)='/dev/random\x00', 0x0, 0x301001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x200800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000006000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x425}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000001000)="b4c37c3df0285d60c713a78af908eb43e115f9db65049d21b7aa0b803c1d51da42bab88131f5afc75d0f6ca7f88fb4754103a3180d0ebb34cedf408691603fc99016906cb03a7da035c5eabe029f7243d3d93f991f01486db4d46845b39e05ea2ebedbfc1ebfc6c10c0b5b08ee9db2472d47c239d3dd0659298ddd789498a43fa532c82cd524c236faa1469a4ce66876b91c9530a048061b050bbd78bbca4ccb3dd607929ee6be45698770db", 0xac}, {&(0x7f0000003000)="fef800c409e9d4be84b77e344cbce5de1e6abc97a63a68dced7ef9e7ab7e68ec12a1cc417d", 0x25}], 0x2, 0x0, 0x0, 0x40}, 0x4010) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000007000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000005000-0xed)=""/237) accept$ipx(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) lremovexattr(&(0x7f0000005000-0xe)='./file0/file0\x00', &(0x7f0000001000)=@known='com.apple.system.Security\x00') [ 26.779082] audit: type=1400 audit(1513861036.930:9): avc: denied { map } for pid=3147 comm="syz-fuzzer" path="/root/syzkaller-shm437793887" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2017/12/21 12:57:17 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000dd3000)='/dev/input/mouse#\x00', 0x1, 0x200002) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_per_queue_op={0x4b, 0xffffffffffffff10, [0x627, 0x5f64, 0x7, 0xf5, 0x0, 0x0, 0x51, 0x0, 0x800, 0x2, 0x8, 0x401, 0x708c, 0x3f, 0x80000000, 0x9, 0x4, 0x5, 0x8, 0xc58f, 0xffffffffffffff62, 0x4, 0x6a07, 0x0, 0x0, 0x3f, 0x4, 0x8, 0x9, 0x6, 0x7fff, 0x7, 0x401, 0xffffffffffff8a85, 0x0, 0x2, 0x10000, 0xffff, 0xa9c5, 0x1, 0x8, 0x400, 0x101, 0x251d, 0x2, 0xf2f6, 0x0, 0x7fffffff, 0x2, 0x5, 0x7, 0x8, 0xfffffffffffffff8, 0xa1, 0x80, 0x1ff, 0xfffffffffffffffc, 0x8, 0x0, 0x57, 0x3ff, 0x7, 0x7fffffff, 0x4a77, 0x5eb, 0x8, 0x4, 0x8, 0x2517d5c9, 0x4705a2ba, 0x60, 0x6, 0x4, 0x401, 0x5, 0x3, 0x401, 0x57b92b00, 0x80000000, 0x6, 0xfffffffffffffff8, 0x4, 0x4, 0x5, 0x4, 0x0, 0x7, 0x8, 0x1400000000000, 0x1, 0x8000, 0x69ba, 0x100000000, 0x2, 0x4, 0x0, 0xfffffffffffffffb, 0xa1, 0x1, 0x0, 0xffff, 0x100000001, 0x8, 0x4, 0xff, 0x1, 0x3, 0x2, 0xfffffffffffffffc, 0x38ef4776, 0x4, 0xfffffffffffffffe, 0x131efff0, 0x200, 0x8001, 0x1000, 0x6, 0x7496, 0xe768, 0x8, 0x2, 0x2, 0xffffffffffffb820, 0xdd7, 0x1000, 0xfffffffffffffffc, 0xffff, 0xfffffffffffff801, 0x7fffffff, 0x200, 0x8, 0x2, 0x3, 0x4, 0x73, 0x4, 0xb304cff, 0x5, 0x92f5, 0x5, 0x100, 0x1, 0x7, 0x1, 0x3f, 0x8, 0x5, 0x6, 0x8, 0xf9, 0x5, 0x8000, 0x8, 0x40, 0x5, 0xfffffffffffffffe, 0xff, 0x7, 0xfff, 0x1, 0x5, 0x9, 0x100, 0x6, 0x5, 0x8, 0x0, 0x1000, 0x6, 0x0, 0x4, 0x697, 0x2e87, 0x1, 0x6, 0x6, 0x9, 0xff, 0x0, 0x11f5, 0x6, 0x1, 0x7fff, 0x4, 0x1, 0x101, 0x8d, 0x14, 0x2, 0x5, 0x32b6, 0x6, 0x1, 0xbcb, 0x9, 0x2a0f, 0x40, 0x3, 0x7f, 0xfb, 0xa3, 0x9, 0x10000, 0x1f, 0x1, 0xf3, 0xffff, 0x6, 0x1000, 0x3f, 0x80, 0x5, 0x401, 0x4, 0x5, 0xfffffffffffffffa, 0xa9d, 0x33f2, 0x9, 0x40, 0x80000000, 0x9, 0x9, 0x7fff, 0x7, 0x100, 0x81, 0xfffffffffffffffd, 0x7fff, 0x3, 0x8001, 0xffffffff, 0x3ff, 0x6, 0x2, 0x2, 0x7, 0x2, 0x8, 0x76, 0xe4, 0x7f, 0x4, 0x0, 0x7, 0xc2ce, 0x5, 0x1, 0x7, 0xffffffffffffffde, 0x8, 0x3, 0xa89, 0x1, 0x6, 0x6f, 0x7ff, 0x6, 0xfffffffffffffff8, 0x200, 0x2, 0x1f, 0x2, 0x8, 0xff, 0x8, 0x8, 0x6, 0x9, 0x5698, 0x2, 0x4f41, 0x3, 0x9, 0x6, 0x3, 0x6, 0x5, 0x2e2, 0xa5b, 0x4, 0xc9, 0xfffffffffffffffd, 0x200, 0xc184, 0x0, 0x1, 0x3, 0x13d, 0xfff, 0x6ce, 0x6, 0x7a38, 0x40, 0x4, 0xfffffffffffffffc, 0x0, 0x3f, 0x2, 0x920, 0x2, 0x6, 0x0, 0x5, 0x7, 0x2, 0x100000000, 0x5, 0x0, 0x1, 0x8, 0x4, 0x7, 0x40, 0x4, 0xd324, 0x4, 0x100000000, 0x1, 0x100000001, 0x3, 0xfffffffffffffffe, 0x101, 0x1, 0x1, 0x1ff, 0x7, 0x1, 0x7, 0x80, 0x3f, 0x1, 0x3ab51019, 0x7, 0x7fff, 0x2, 0x0, 0x8, 0x7fff, 0x3, 0x80, 0x20, 0x81, 0x7, 0x4, 0x0, 0xfffffffffffffff9, 0x1, 0xf73, 0x40, 0x316, 0x1, 0x40, 0x4, 0x5, 0x5, 0x30000000000, 0xca53, 0x8, 0x2, 0x8000, 0x3, 0x3f, 0x7ac, 0x20, 0x5, 0x2, 0x3, 0xab, 0x7f65, 0x2, 0x6, 0x2ea0, 0x2, 0x2, 0x5, 0xb89, 0x64f, 0x6532, 0xe000, 0x4, 0xffffffffffffffff, 0x400, 0x8, 0x0, 0x0, 0xffffffffffffffe1, 0xfff, 0x6, 0x2, 0xffffffffffffffff, 0x6, 0x2, 0x2, 0x2, 0x9, 0x9, 0x5, 0xcd, 0x1c0000000, 0x80, 0x3, 0x9, 0x0, 0x401, 0xb9a, 0x100000000, 0x6, 0x610b50eb, 0xfffffffffffffffb, 0x7, 0x8000, 0x7fffffff, 0x3, 0x5b5d, 0x7fffffff, 0x9, 0x8, 0x8, 0x2, 0x7f, 0x8, 0x82d, 0x0, 0x6, 0x0, 0x6, 0x6, 0x20, 0x80000000, 0xb1a, 0x3, 0x9, 0x3, 0x9, 0x6, 0x80000000, 0x101, 0x8c, 0x0, 0x3, 0x4, 0x446, 0x81, 0x7, 0x7, 0x7, 0x0, 0x6, 0x3b, 0x0, 0x3, 0x1bbe1559, 0x8001, 0x800, 0x7, 0xff, 0x1, 0x0, 0x0, 0x7f, 0x100000001, 0xc4, 0x0, 0x0, 0xffffffff00000001, 0x7a38, 0x5, 0x46, 0x5da0, 0x9, 0xd37f, 0x7ff, 0x20, 0x2, 0x5d14, 0x7, 0x6, 0xff, 0xfa5, 0x0, 0x100000001, 0xfe56, 0xd1e, 0xff, 0x2, 0x8, 0x3, 0x100000000, 0x34b2, 0x3, 0x1000, 0x5, 0x1, 0x1, 0x1f, 0xc4d, 0x6, 0xffffffff, 0x7, 0x6, 0x80000000, 0xf54, 0x7, 0x7a, 0x2, 0x3ff, 0x58ff, 0xffffffffffff84c7, 0x1, 0x9, 0x4, 0x0, 0x4, 0x2, 0x1ff, 0x3ff, 0x8, 0x9, 0x5, 0x9, 0xaf87, 0x5347, 0x6, 0x4, 0x2, 0xff, 0x5, 0x2, 0x9, 0xffffffff, 0x1f, 0x8001, 0xffff, 0x7, 0x680e, 0x8001, 0x9, 0x7ff, 0x81, 0x6, 0x9, 0x92, 0x80000001, 0x4, 0xfffffffffffffffb, 0x8, 0x2, 0x3, 0x9, 0x1, 0x0, 0x4, 0x1, 0x6, 0x100000000, 0x80000001, 0x1, 0x0, 0x7, 0x400, 0x800000000000, 0x8, 0x100000001, 0x3c, 0x7fffffff, 0x101, 0xf1f, 0x4, 0x7, 0x2b, 0x401, 0x8, 0x1, 0x20, 0x1, 0x6f7e23d6, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x6, 0x1, 0x6, 0x1ff, 0x7ff, 0x7, 0x1000, 0x105, 0x3, 0x7, 0x3, 0xbcc, 0xffffffff, 0x8, 0x5, 0x0, 0x0, 0x800, 0x5, 0x1, 0x3bc1d18a, 0x43, 0x4, 0x8, 0x5, 0x3, 0x2, 0x10001, 0x26, 0x0, 0x100000000, 0x2, 0x1, 0x5, 0x10000, 0xd5f2, 0x5, 0x401, 0x80, 0x848, 0x7fffffff, 0xfffffffffffff001, 0x3, 0xfffffffffffffc41, 0x80000001, 0x3, 0x6, 0xfff, 0x3ff, 0xc58a, 0x0, 0xfff, 0x7fff, 0xff, 0xb5, 0x2f, 0x3, 0x4, 0x100000000, 0x0, 0x7f, 0x101, 0x3bdc, 0x10000, 0xb7, 0x0, 0x5, 0x8, 0x5, 0x5, 0xc6d, 0x0, 0x5, 0x8, 0x0, 0x1, 0x1, 0x8, 0x3ff, 0xfffffffffffffff7, 0x6, 0x1f, 0x6, 0x75f3, 0x8, 0x5, 0x2c2, 0x8, 0x9, 0x0, 0x20, 0x3, 0x4, 0xff, 0x5, 0x8, 0x800, 0x4, 0xfff, 0x2, 0x7ff, 0x80, 0x200, 0x7, 0x9, 0xffffffff, 0x6, 0xffffffffffffffff, 0x1, 0x8000, 0x6, 0x81, 0x3, 0x9, 0xfffffffffffffffa, 0x1ff, 0xf647, 0x0, 0x8, 0x37, 0x0, 0x7, 0x400, 0x1, 0x1, 0x3, 0x5, 0x1, 0x1ff, 0x7, 0x51d5095a, 0x7, 0xff, 0xfe, 0x8, 0x1, 0xd477, 0x40, 0x10000, 0x1000, 0x6, 0x2, 0x7, 0x1000, 0x8001, 0x7fff, 0x190000000000000, 0xffff, 0x9, 0x4a61, 0x2, 0x7fffffff, 0x1, 0x6, 0x400000000, 0x4, 0x5, 0x1, 0x7fffffff, 0x64, 0x2, 0x7fffffff, 0xee44aec, 0x438d, 0x0, 0x0, 0x8, 0x10000, 0x9, 0x601f, 0x10000, 0x7f, 0xd80, 0x2e, 0x8, 0x80000001, 0x1ff, 0x6, 0x7, 0x7, 0x100000000, 0x51, 0x8000, 0xdd70, 0x2f87, 0x80000001, 0x6, 0x81, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x5, 0x3ff, 0x7, 0x4, 0xffff, 0xeff4, 0xfff, 0x2, 0x2, 0x19, 0x2b, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffa, 0x6d5f, 0x7, 0x4, 0x7f, 0x6, 0xa0b, 0xa0, 0x9, 0x8, 0x1, 0xffff, 0x0, 0x10001, 0x8, 0x0, 0x7, 0x2, 0x20, 0x123, 0x6b, 0x7, 0x1, 0x27f, 0x0, 0x6a9, 0x5ee48000, 0xfffffffffffffc77, 0xead, 0x80, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffc, 0xe90, 0x658, 0x3327, 0x1, 0xfffffffffffffffc, 0x10000, 0x2, 0x5, 0x6, 0x100000001, 0x401, 0x9, 0x100, 0x8, 0x7b, 0x9, 0x2, 0x2b9, 0x401, 0x9, 0x1f, 0x5, 0x3f, 0x8, 0x6, 0x3c0f, 0x6, 0x1f, 0x2, 0x9a1, 0x6a, 0x9, 0xff, 0x5, 0x1ae13891, 0x7d1, 0x80000001, 0x4, 0x1, 0x1, 0x6, 0x3, 0x100, 0x1000, 0x7fff, 0x7, 0x1, 0x0, 0xb93e, 0x7, 0x77, 0x4, 0x3, 0x6, 0x8001, 0x100, 0x81, 0x3ff, 0x8000, 0x2, 0x0, 0x2, 0x3, 0xfff, 0x3, 0xffffffff, 0xbab5, 0x86, 0x27, 0x1, 0xfffffffffffffc01, 0x5, 0x6, 0x2ddf, 0x100000000, 0x3, 0xfffffffffffff625, 0x3267d231, 0xa49, 0x800, 0xd4, 0x100, 0x9, 0x9, 0x7d, 0xb1, 0xffffffffffff9568, 0xffff, 0x3, 0x4, 0x2, 0xffff, 0x3, 0x3, 0x100000000, 0x1, 0x7, 0x10000, 0x620, 0x3, 0x741a, 0x100000001, 0x3f5, 0x8, 0x4, 0x9, 0x5, 0x9, 0x4, 0x6, 0x6, 0x1, 0xff, 0x1000, 0x5, 0xa93a, 0xeca4, 0x80000000, 0x1f, 0xd04, 0x7, 0x0, 0x4, 0xb64, 0x5, 0x8, 0xa2, 0xf56, 0x6, 0x101, 0x1, 0x0, 0x0, 0x3, 0x6, 0x8, 0x8, 0xfef, 0x5c8, 0x6, 0x1, 0x5, 0x1f, 0x8, 0x0, 0x7, 0x401, 0x7, 0xe5, 0x6b, 0x3ff, 0x462e2976, 0xb1b2, 0x200, 0x1, 0x5, 0x2, 0x6, 0x39dd, 0x5, 0x10000, 0x9, 0x2, 0x0, 0xd6, 0x7fffffff, 0x3, 0x8, 0x91, 0x0, 0x9, 0x21, 0xa5, 0x5, 0x101, 0x7f, 0x5, 0x8, 0x8, 0x0, 0x2, 0x5f, 0x7ff, 0x5, 0x343012cf, 0x1ff, 0x4, 0x1600000000000000, 0xda3, 0xeb6, 0xffff, 0x0, 0x1, 0x1000, 0x6, 0xffc0000000000000, 0x2, 0x5, 0x9e1d, 0x10000, 0x100, 0xff, 0x6, 0x4, 0x8, 0x3, 0xf4f, 0x800, 0x7f, 0x2f64bca9, 0x1ff, 0xffff, 0x1, 0x100000001, 0x8, 0x3, 0x1, 0x4, 0xfffffffffffffffd, 0x6a, 0x40, 0x4, 0xe4a, 0x0, 0x5, 0x2, 0x9, 0x6, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x8, 0x1, 0x83, 0x4, 0x8703, 0x9, 0x6, 0x90, 0x20, 0x5, 0x10001, 0x7, 0x1, 0xd2, 0x9, 0x6a23, 0x7de, 0x9, 0xfff, 0x7fffffff, 0x3, 0x0, 0x2, 0x7, 0x3, 0x8000, 0x8, 0x7, 0xc35, 0xfffffffffffffff7, 0x9, 0x2, 0x9, 0x800, 0x8001, 0x2, 0x5, 0x4, 0xae, 0x3, 0x1, 0x1, 0x2, 0x0, 0x2, 0x2, 0x9, 0x100000000, 0x3, 0x81, 0x8000, 0x8, 0x5, 0x6d3, 0xa19, 0xffffffff7fffffff, 0x9, 0x1, 0x1000, 0x800, 0x5, 0x401, 0x2f5, 0x6, 0x4, 0xfffffffffffffffe, 0x9, 0xa5, 0x0, 0x0, 0x81, 0x80000001, 0x6, 0xffffffff, 0x9, 0x8, 0x8001, 0x2b, 0x3ff, 0xff, 0x4, 0x5, 0x3, 0x5, 0x9, 0x6, 0xfff, 0x5, 0x0, 0x0, 0x6, 0x0, 0x7, 0xc5e1, 0x27, 0xb060, 0x6, 0x2, 0x9, 0x40, 0x7, 0x400, 0x6, 0xd0, 0x6, 0x7f, 0x2, 0x1000, 0x1f, 0x0, 0xffffffff, 0x4, 0x400, 0x1, 0x5, 0x6, 0x4, 0x40, 0x3ff, 0x7, 0x80000001, 0x7, 0x8, 0xfffffffffffff001, 0x37f0000000, 0x7, 0x40, 0xfffffffffffffffc, 0x7, 0x80000001, 0x7, 0x5, 0x2, 0x1, 0x2, 0x2, 0xfff, 0x4, 0x2, 0x0, 0x8, 0xfffffffffffffff9, 0x80, 0xe38, 0x92b73ca, 0x3, 0x8, 0x9, 0x0, 0x1, 0x8, 0x5, 0x5, 0x5, 0x1f7, 0x80, 0x9, 0xff, 0x7, 0x1000, 0x3, 0x80, 0x7fffffff, 0x7, 0x80000000, 0x1, 0xb5f, 0xffff, 0x0, 0x6, 0x6, 0xcb1a, 0x5fb3, 0x100000000, 0xcca9, 0x20, 0x2, 0x0, 0x1f, 0x401, 0x0, 0x9, 0x100, 0x5, 0x0, 0x2, 0x10001, 0x2000000000000000, 0x5, 0x8000, 0x400, 0x3, 0x2, 0x5c, 0x8, 0x2, 0x741, 0x333, 0x0, 0xe9, 0x244, 0x2, 0x2, 0x9, 0x4, 0x20, 0x7, 0x7, 0x8, 0x10000, 0xa157, 0x2, 0x8000, 0x2fd0, 0x9, 0x5, 0x0, 0xffff, 0x7, 0x9, 0x4, 0x401, 0x800, 0x3, 0x4, 0x83, 0xffff, 0x7, 0x4, 0x2, 0x9, 0x7, 0x101, 0x6, 0x1, 0x9ed8, 0x1, 0x6ebf, 0x7fffffff, 0x5, 0xff, 0x319, 0x8, 0x4, 0x100000000, 0x401, 0x25, 0x2, 0x200, 0x40800, 0x2, 0xfff, 0x10000, 0x9, 0x0, 0x81, 0x7fff, 0x8001, 0xfff, 0x2, 0x7, 0x1000, 0xfffffffffffffff8, 0xca, 0x6, 0x3, 0x80, 0x4, 0x8, 0x81, 0x5d, 0x10001, 0x200, 0x6, 0xd634, 0x0, 0x81, 0x4, 0x3, 0x1000, 0x1f, 0x7, 0x58, 0x20, 0x0, 0x2, 0x7, 0x7fe9, 0x6b, 0xff, 0xff, 0x0, 0xbeb, 0x800, 0x1, 0x3, 0x0, 0x401, 0x3, 0x5, 0x6, 0x0, 0x76a9, 0x0, 0x80, 0x101, 0x100000001, 0x1, 0xd6, 0x5, 0x1, 0x100000001, 0x100, 0x4, 0x5, 0x8000, 0x3, 0x6, 0x7fff, 0x8000, 0x800, 0x8001, 0x5, 0x85f, 0xffffffff, 0xab, 0xaea, 0x7fff, 0x7, 0x100000001, 0x100000001, 0x1ff, 0xfd, 0x5, 0x7, 0x6, 0xa9, 0x80, 0x95, 0x2, 0xd583, 0x8, 0x1, 0x400, 0x1, 0x6, 0x8, 0x3, 0xfffffffffffff79f, 0x0, 0x3, 0x3, 0x2, 0x0, 0x7, 0x79, 0x17, 0x8001, 0x1, 0x2, 0x8000, 0x1ff, 0x7, 0x9, 0xa77, 0x9, 0x7, 0xfffffffffffffffe, 0x0, 0x1, 0x4, 0x6, 0x6, 0x8, 0x1, 0x4, 0x4, 0xff, 0x3, 0x9, 0x9, 0x46d, 0x1ff, 0x5, 0x400, 0xe97, 0x8ac, 0xffff, 0x100, 0x4, 0x3, 0x7, 0x8, 0x3f, 0x7, 0x10001, 0x9, 0x1, 0x10001, 0xec24, 0x200, 0xdcd0, 0x7, 0x2, 0xfffffffffffffff9, 0xff, 0x1ff, 0x4, 0x20, 0xcf, 0x2, 0x3, 0x62bcd1c3, 0x9, 0xffffffffffffffff, 0x80000000, 0x401, 0x8, 0xbea, 0x4, 0xffffffffffff3c3a, 0x6, 0x5, 0x200, 0xacf, 0x0, 0x8, 0x4, 0x8, 0x8, 0x3, 0x81, 0x7, 0x0, 0x4, 0x6, 0x10000, 0x2072d956, 0x6, 0x6, 0x8, 0x81, 0x3ff, 0x800, 0x40, 0x8, 0x6d, 0x10001, 0x5, 0x5, 0x8, 0x6, 0xbe9, 0x1f, 0xdd, 0xc, 0xb99, 0x6, 0xdc, 0x8, 0xfff, 0x7, 0x9, 0x4c, 0x8, 0x918, 0x400, 0x8, 0x0, 0xfffffffffffffe01, 0x80000001, 0x4, 0x3, 0x3, 0x401, 0x3, 0x781, 0x33c, 0x1ff, 0x0, 0x2328ed1, 0x1, 0x2, 0xc0, 0x8000, 0x5ab8, 0xc5, 0x989, 0xd1, 0x0, 0xfffffffffffffff8, 0x2, 0x5, 0x0, 0x800, 0x401, 0x6, 0x1, 0xff, 0x8, 0x2, 0xa46, 0x8, 0x4, 0x7, 0x3, 0x100000000, 0x6, 0x9c5c, 0x7ccdac81, 0x7fff, 0xffffffffffffbb8f, 0x7fffffff, 0x9, 0x9, 0x10b, 0x620e, 0xfff, 0x9, 0xffffffffffff0000, 0xebf, 0x9, 0x846, 0x5, 0x1aa, 0x2, 0x3ff, 0x31aa, 0x7, 0x7fff, 0xffffffff, 0x1ff, 0x8, 0x9, 0x1, 0x3ff, 0x80000000, 0x3, 0xfffffffffffffee9, 0x100, 0x800, 0xffffffff, 0x100, 0x8001, 0x7, 0x7fff, 0x20, 0x1, 0x2, 0x8000000000000000, 0x7, 0x100000000, 0x7ff, 0x80, 0x0, 0x7f, 0x4, 0x2, 0x300000000, 0x8, 0x7fff, 0x1ff, 0x80, 0xffffffff, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x800, 0x10000, 0x7, 0x10001, 0x87d, 0x5, 0x2, 0x1, 0x1000, 0x0, 0x8, 0x1, 0x400, 0x8001, 0xffffffff80000000, 0x4, 0x7fff, 0xffffffff, 0xfff, 0x4, 0x5, 0x7, 0x4, 0x400, 0x20, 0x2, 0x0, 0x80000000000, 0xd93, 0x1, 0x40000000, 0x2, 0x4, 0x9, 0x4, 0x81, 0x7fff, 0x4, 0x8, 0x8, 0x6, 0x9, 0x20, 0xd80, 0x4bf0, 0x0, 0x4, 0x29b92e2a, 0x0, 0x7000000000, 0x0, 0x80000001, 0x7ff, 0x1ff, 0x5, 0x7fff, 0x12a, 0x1, 0xed76, 0x3, 0x3ff, 0x20, 0x81, 0x5, 0x5, 0x1d, 0xfff, 0x8, 0x393, 0x795, 0x9, 0x3, 0x80000001, 0x4, 0x2790, 0x3, 0x6, 0x0, 0xfffffffffffffe00, 0x3, 0x1, 0xfffffffffffffff8, 0x1, 0xdf4, 0x100000000, 0x4, 0x40, 0xac5, 0x2, 0x1, 0xaaf, 0x7fff, 0xa145, 0x7ff, 0x13, 0x8, 0xff, 0x3ed9, 0x3, 0x3, 0x6, 0x5, 0x0, 0x5, 0x80000001, 0xfffffffffffffe00, 0x0, 0x2, 0x540, 0x0, 0x3, 0x7fff, 0x100, 0x0, 0xffff, 0xff, 0xc0, 0x58ea, 0x1, 0x8, 0x4, 0x522, 0x8001, 0xeb, 0x5, 0x1ff, 0x800, 0x517a1cd3, 0x7fff, 0x4000000000, 0x3, 0x2, 0x9, 0x2, 0x100000001, 0x8001, 0x75, 0x101, 0x5, 0x9, 0x2, 0x5, 0x6a60, 0x1, 0x7, 0x5, 0x7, 0xffff, 0x9, 0x10001, 0xa51a, 0x3, 0x6450, 0x80, 0x8, 0x100000000, 0x0, 0x7fff, 0x1ff, 0x80000001, 0x9, 0x1, 0xcfb, 0xff, 0x2, 0x0, 0x400, 0x0, 0x6, 0x7ff, 0x0, 0xfffffffffffffff8, 0x0, 0xfcbf, 0x80000001, 0x2, 0x200, 0x7, 0x3, 0x2, 0x1000, 0x7, 0x7, 0x8001, 0x0, 0x6, 0x20, 0x6dd8, 0x9, 0x200, 0x4, 0x8, 0x7fffffff, 0x3, 0x69, 0xdf4, 0x4, 0xb482, 0x5b, 0x1, 0x5a, 0x9, 0x0, 0xfff, 0x7f, 0x2, 0xbdd4, 0x9, 0x0, 0x80000000, 0x8, 0x0, 0x6, 0x8, 0x0, 0x8, 0x5, 0x2, 0x1f, 0xed, 0xbbd7, 0x3, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x795b, 0x7, 0x8, 0x5, 0x9, 0x4, 0x0, 0x7fffffff, 0x3, 0x2, 0x0, 0xb9b, 0x9, 0x1d, 0x7, 0x800, 0x4, 0x2, 0x4, 0x2, 0xfffffffffffffff7, 0xbde0, 0x1c6, 0x484b, 0x0, 0x4, 0x7, 0x1, 0xf2, 0x3, 0x6, 0x5, 0x9, 0x394, 0x14bd, 0x6, 0x7, 0x4, 0x81, 0x7, 0x0, 0x5, 0x8, 0x2, 0x1, 0x0, 0x5, 0x0, 0xb7b7, 0x3ff, 0x4, 0x2, 0x62e4, 0x7, 0x7, 0x7, 0xfff, 0x1000, 0x6, 0x5, 0x4, 0x6, 0x1000, 0x5, 0x1, 0x5, 0x100000000, 0x4, 0x0, 0xffffffffffffffff, 0x800, 0xfffffffffffffff8, 0x8001, 0x7, 0x5, 0x6, 0x4e, 0xdbf, 0x2, 0x0, 0x3, 0x0, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x3, 0x9, 0x5, 0x5, 0x6, 0x101, 0x1422e83e, 0xfffffffffffffff9, 0x3, 0x1, 0x8, 0x4, 0x9, 0x6a, 0x4, 0x1, 0xd922, 0x3, 0x9, 0x1f, 0xff, 0x7fffffff, 0x1ff, 0x5, 0x5, 0x3dd, 0x6, 0x9, 0xfffffffffffffd4c, 0x7fffffff, 0x1, 0xfffffffffffffffd, 0x0, 0x100, 0xcf80000000000000, 0xffffffffa9d6e9fe, 0x9, 0x0, 0x7, 0xfff, 0x100000001, 0x9, 0x1, 0x2e8, 0x2, 0x8a, 0x19000, 0x401, 0x401, 0x3ff, 0x2, 0x2, 0x7fff, 0x8, 0x20, 0x0, 0x2, 0x200, 0x6, 0x3, 0x10000, 0x7, 0x377f, 0x6, 0x0, 0x0, 0x3ff, 0x3, 0x6, 0x8, 0x2, 0x1, 0x11, 0x7fff, 0x9b, 0xffff, 0x2, 0x6, 0x100000000, 0x4, 0x4, 0xe34, 0x489, 0xb0f, 0x2, 0x0, 0xffffffff, 0x8, 0x0, 0x1, 0x383, 0x8, 0x7a, 0x7ff, 0x6, 0x7, 0x4, 0x4, 0xff, 0x8, 0x8, 0x7ff80, 0x7fff, 0xa711, 0x0, 0x1, 0x1, 0x20, 0x3, 0xcd6, 0x7, 0x2, 0x6, 0x100000001, 0x0, 0x4, 0x7, 0x10000, 0x5, 0x0, 0x101, 0x1, 0x6, 0x400, 0xfffffffeffffffff, 0x7, 0x1, 0xffffffff00000001, 0x2, 0x40, 0x4, 0x4, 0x80, 0x3, 0x9, 0x3, 0x4a26, 0x6, 0x1, 0x3, 0xfffffffffffff800, 0x101, 0x4, 0x2, 0x1, 0x3, 0x5, 0x2, 0x3f, 0x0, 0x401, 0x23, 0x6, 0x3, 0x9, 0x8, 0x8, 0x10001, 0x5, 0x6, 0x7fff, 0x0, 0x6, 0x7, 0x9, 0x3, 0x1, 0x4, 0x2, 0x0, 0x658, 0x8, 0x3, 0xffff, 0x80000001, 0xc5e, 0x7fffffff, 0x5, 0x10f27199, 0x5, 0x7, 0xf08, 0xe9, 0x9, 0xc6e1, 0x5, 0x5e3d, 0x2, 0x0, 0xfffffffffffffffd, 0x80000001, 0x8, 0x7, 0x8, 0x1, 0x80000000, 0x4, 0x1, 0x3, 0x7, 0x7f, 0x1, 0x33b, 0x1ff, 0x4, 0x114cc, 0x6232, 0xbe, 0x7f, 0x2, 0x2, 0x0, 0x55f, 0xc2f9, 0x8, 0x3f, 0xf8, 0x7ff, 0x1f, 0x4, 0xfff, 0x4, 0xd000000000000000, 0x8, 0x6, 0x0, 0x7fff, 0x3, 0x20, 0x7fff, 0x14, 0x396, 0x1, 0x7, 0x10000, 0x101, 0xdce, 0x8, 0x2, 0x8000, 0x8, 0xdda, 0x8, 0x1764, 0x4, 0x7fff, 0x1, 0xfff, 0x1, 0x7bf, 0x3, 0x7, 0x2, 0xa7f, 0x5, 0xc23, 0x4, 0x4, 0x0, 0xe00000, 0xae, 0x4, 0x200, 0x2, 0x3, 0xbb54, 0x1, 0x8000, 0x1000, 0x1, 0x3, 0x5, 0x7, 0x6, 0x9, 0x9, 0x4, 0x5, 0x8000, 0x29f9, 0x8, 0x8c, 0x401, 0xfffffffffffffffa, 0x8c, 0x80, 0xb5, 0x800, 0x4, 0x2, 0x7, 0x4, 0x7, 0xd7a, 0x8001, 0xffffffffffffc467, 0x6, 0x80, 0x7, 0x3, 0x1, 0x2c97a97c, 0x3, 0x45, 0x2, 0x3f, 0x8, 0x0, 0x40, 0x10000, 0x400, 0x100000000, 0x3ff, 0x70, 0x100, 0x1000, 0x6, 0x7, 0xfffffffffffffc00, 0x164, 0x0, 0x2, 0x3, 0x1ff, 0xff, 0xebe, 0x1, 0x8000, 0x40, 0x46c, 0x2, 0x7, 0x3, 0x80, 0xffff, 0x2, 0x0, 0x80000000, 0xffffffffffffff76, 0x8, 0x2, 0x6, 0xffffffff, 0x1, 0x3f, 0x3ff, 0x3, 0xa6, 0x2, 0x0, 0x9, 0x3, 0x4, 0xffffffffffffffff, 0x4, 0x6, 0x0, 0x80000001, 0x7fff, 0x7f, 0x6, 0x5, 0x70, 0x100, 0xffffffffffff8001, 0x3, 0x3, 0x1cd16000, 0xff, 0x2, 0x7fff, 0x80000000, 0x9, 0x8ef, 0x3, 0x6, 0x532, 0x3bef, 0x1, 0x4149, 0x4, 0x7f, 0x5, 0x100000000, 0xffffffffffffffc0, 0x5, 0x2, 0x81, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x6, 0x80, 0x4, 0x0, 0x3, 0x0, 0x4, 0x0, 0x3, 0x5a, 0x5, 0x1, 0xe2, 0x40, 0x101, 0x7fff, 0xff, 0x5, 0x9, 0xc8f, 0x3980000000000000, 0x1, 0x5, 0xfffffffffffffff7, 0x1, 0x19, 0x48, 0x1, 0x78, 0x713, 0x10000, 0x81, 0x2, 0x6, 0x5, 0x8, 0x0, 0x800, 0x6c, 0x3, 0x400, 0x8f6, 0x401, 0x7fffffff, 0x9, 0x40, 0x9, 0x4, 0x8, 0x4, 0x1ff, 0x8, 0x4, 0x170a, 0x4, 0x3dd, 0x5, 0x84, 0x100, 0x1, 0x8, 0x100000000000000, 0x6, 0x7, 0x1, 0x100000000, 0x644b, 0x101, 0x1, 0x1, 0x8, 0x2, 0x7fff, 0x1000, 0x8, 0xffff, 0x4, 0x8c0, 0xfffffffffffffff8, 0x13548ea5, 0x7fffffff, 0x6, 0x1, 0x4, 0x80, 0x8, 0x1db5, 0x5d, 0x7fff, 0x4, 0xa89, 0x81, 0x3, 0x1f, 0x8, 0x7, 0x7fff, 0xfffffffffffffe07, 0x101, 0x6d8a, 0x4, 0xfffffffffffffffd, 0x9, 0x2, 0x767d8cb6, 0xe5, 0x1, 0xffffffffffffffff, 0xcd7, 0xa43f, 0x8, 0x81, 0x4, 0x401, 0x8001, 0x2, 0x9, 0x4, 0x4, 0x8, 0x80000001, 0x8b, 0x2, 0x4, 0x101, 0x8, 0x0, 0x7, 0x6, 0x0, 0x8, 0x4, 0x80000000000000, 0x20, 0x3ff, 0x80000001, 0x80000000, 0x7fffffff, 0x8, 0x1, 0x3082, 0x8edd, 0x0, 0x1f, 0x5, 0xe6a1, 0x1, 0x3, 0x8001, 0x1, 0x5, 0x3, 0x4, 0x4, 0x6, 0x200, 0x2, 0x1, 0x0, 0x6, 0xffffffffffffff95, 0x100000001, 0x0, 0x0, 0x7, 0x7, 0x7f, 0x200, 0x4, 0x8000000000000, 0x3f, 0x3ff, 0x2, 0x8, 0x7, 0x8, 0x8, 0x2692, 0x5, 0x3, 0x63, 0xff000000, 0x3ff, 0x7, 0x6, 0x8, 0xfffffffffffffb67, 0x2, 0x4b, 0xbee7, 0x9, 0x7, 0x5, 0x4, 0x0, 0x20, 0x8, 0x8001, 0x3, 0x1, 0x100000000000000, 0x7, 0x1, 0xffffffffffff9dcb, 0xfffffffffffffff8, 0x100, 0xa54f, 0x5, 0x8001000000000, 0x5, 0xff, 0x3, 0x1, 0x9, 0x2, 0x1ff, 0x0, 0x1ff, 0xd0, 0x40, 0x1, 0x4, 0x7, 0xfff, 0xa6f, 0x8, 0x9, 0xc1f, 0x8001, 0x9, 0x27, 0x3, 0xc9, 0x9, 0x1, 0xc5eb, 0x100, 0x9, 0x9, 0x5, 0x3ffc0000, 0x4, 0x3, 0xffffffff, 0x5, 0xf1, 0x6, 0x100, 0xed, 0x0, 0x6, 0x0, 0x4915, 0x7, 0x5, 0x2, 0x7ff, 0x3, 0x68bc, 0x7, 0x100000000, 0x9, 0xffff, 0x5, 0x7ff, 0x1, 0xfffffffffffffff7, 0x20, 0x9, 0x4, 0x3, 0x7, 0x0, 0x7ff, 0x9, 0x1ff, 0x2, 0xff, 0x3, 0x4, 0x0, 0x9, 0x5, 0x80000001, 0x5, 0xe1c235f, 0x401, 0x3, 0x8, 0x7, 0x0, 0x8, 0x9, 0x3ff, 0x1, 0x7, 0x2, 0x3, 0x0, 0x80000000, 0x100, 0x5, 0x3, 0x2, 0x2, 0x9, 0x1, 0xffffffffffffffe1, 0x6, 0x1000, 0x3, 0x9, 0xb68, 0x4, 0x7, 0x1, 0xfffffffffffffffa, 0x7, 0x3, 0x8, 0x400, 0x20, 0x9, 0x7, 0xb4b8, 0x5, 0x7f, 0x20, 0x600000, 0x7216, 0x4, 0x7fff, 0xdbb, 0x9, 0x7fffffff, 0xb71, 0x4d, 0x2, 0x6, 0xa17, 0x4, 0x8000, 0x3f, 0x3ff, 0x4, 0x0, 0x401, 0x8, 0x601b3c09, 0x6, 0xfff, 0x8, 0x3585, 0x1ff, 0x6909, 0x101, 0x6, 0x8, 0xfffffffffffffff8, 0xffffffff, 0x10001, 0x5, 0x400000000000, 0x6, 0x4, 0x3f, 0x80, 0x401, 0x7ff, 0x100000001, 0x7, 0x2, 0x5, 0x6, 0x400, 0x0, 0x10000, 0x7, 0x1, 0x3, 0x40000000, 0x3, 0x8, 0x1000, 0x8ac4, 0xffffffffdeb23665, 0x8, 0x0, 0x9, 0x2, 0x6, 0x2, 0x0, 0x3, 0x3, 0x4, 0x3, 0x1, 0x80, 0x8000, 0xf9, 0x85, 0x2, 0x0, 0x4, 0x5, 0xdc6, 0x8, 0x7, 0x100000000, 0x5, 0x6, 0x80000001, 0x7, 0x4, 0x9, 0x3ff, 0x1ff, 0x1, 0x1ff, 0xfffffffffffffff8, 0xa924, 0x6, 0x0, 0x4, 0x100000001, 0xffff, 0x4, 0x8, 0x0, 0x6, 0x8, 0x1, 0x0, 0x3f, 0x101, 0x7, 0x89e6, 0x10001, 0x3ff, 0x8, 0x3, 0x8, 0xfffffffffffffff8, 0xc6d, 0x0, 0x58d, 0x58, 0x6, 0x3f, 0xbf2, 0xa430, 0x0, 0x9, 0x100000001, 0x1, 0x101, 0x9, 0x2, 0x6, 0x6, 0x401, 0x1, 0x4, 0xc00, 0x3ab5, 0x1, 0x464, 0x20, 0x80000001, 0x1, 0x8, 0x8000, 0x1, 0x8, 0xfffffffffffffffb, 0x7, 0x0, 0x7ff, 0x8, 0x7ff, 0x9, 0x81, 0x1, 0x3, 0x80000001, 0x3, 0x8, 0x8000, 0x8000, 0x3, 0x0, 0x80000001, 0x8, 0x200800000, 0x7, 0x27, 0x3, 0x80000001, 0x7ff, 0xffffffff, 0xf5, 0x8, 0x1, 0x100, 0x0, 0x81, 0x1, 0x80, 0x3, 0x8, 0x9, 0x2, 0x4159, 0x3, 0x7fff, 0x1, 0x2, 0x2, 0x7f, 0x4, 0x40, 0x9, 0x6fe, 0x80000001, 0x3, 0x9, 0x8, 0x7, 0x4, 0x3f, 0x80000000, 0xc20, 0xede, 0x98ea, 0x4, 0xffffffff, 0x400, 0x7fffffff, 0x8, 0x2, 0x81, 0x4, 0x10001, 0xfffffffffffffe0d, 0xffff, 0x2000200000000, 0x0, 0x7f, 0x3f, 0x7fe00000, 0xc2, 0x80000001, 0x9, 0xfffffffffffffffc, 0x9, 0x40000000000, 0x7fffffff, 0x1, 0x4, 0x0, 0x2, 0x7ff, 0x8001, 0x9, 0x3, 0x8, 0xffff, 0x400, 0x7, 0x4, 0x14, 0x8, 0x5, 0x2, 0x56, 0x5, 0x0, 0x81, 0x7, 0x401, 0x7, 0x9, 0x2, 0x100000001, 0x3da, 0x58d, 0x101, 0x4, 0x9, 0x81, 0x2, 0x1, 0xf1, 0x80000000, 0x20, 0x6, 0x7, 0x1, 0x0, 0x3d, 0xfffffffffffffff8, 0x1, 0xfff, 0x4, 0x18000000000, 0x5, 0x9, 0x4, 0x6, 0x43a, 0x0, 0x3, 0x9, 0x9, 0x4, 0xb66c, 0x7, 0x5, 0x6788, 0xff, 0x8, 0xffff, 0x4, 0x3, 0x8b1, 0x2, 0x1, 0x100, 0x80000001, 0x0, 0x6, 0xe8, 0xffffffff, 0x39, 0x7fff, 0xfe04, 0x4, 0x0, 0x9, 0x51ea, 0x80, 0xc793, 0xb2, 0x1, 0xff, 0x48f, 0x2, 0x942, 0x1000, 0x9, 0x3, 0x8, 0xffff, 0xffffffff, 0x3, 0x9, 0x100000001, 0x0, 0x7fffffff, 0x3, 0xfffffffffffffffb, 0xe82d, 0x10000, 0x0, 0xa9f, 0x2, 0x8, 0x4, 0xffffffffffffffe0, 0x9, 0x3, 0x3, 0x7ff, 0x3ff, 0x8001, 0x100000001, 0x7fffffff, 0x6, 0x2, 0x100000000, 0x4, 0x7fff, 0x5, 0x9, 0x56d, 0x4, 0x10001, 0x3, 0x7, 0x0, 0x6f98, 0x9c, 0x14, 0x401, 0x169, 0x559f, 0x4, 0x3, 0x9b51, 0x1f, 0x9b, 0x2, 0x100000001, 0x6, 0xffffffffffffffc0, 0x35, 0x5, 0x7, 0x1, 0xffff, 0x81, 0x2, 0x2, 0x85, 0x2, 0x2, 0xfffffffffffffbff, 0x63b, 0x401, 0x6, 0x0, 0xff, 0x89, 0xa1, 0xfffffffffffffffc, 0x8, 0x992, 0x8, 0x2, 0x5, 0x40, 0x5, 0xffffffff, 0x8, 0xe7b, 0xffffffff, 0xfffffffffffffe01, 0xffffffff, 0x6, 0x800, 0xf0, 0x4, 0x3, 0x10001, 0x2, 0x10c1, 0x6, 0x200, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x9, 0xffff, 0x400, 0x100, 0x2, 0x3f, 0x7, 0x1e9, 0x10001, 0x800, 0x0, 0x0, 0x101, 0x5, 0x100, 0x4, 0xfffffffffffffbff, 0x80000001, 0x8, 0x0, 0xc3, 0x0, 0x3, 0x8, 0x2, 0x0, 0x1000, 0x1, 0x5, 0x9, 0x3, 0x0, 0x8, 0x200, 0x3983000000000000, 0x1f0bad58, 0x0, 0x81, 0x7, 0x7086, 0x5, 0x7, 0xffffffff, 0xf61c, 0x1000, 0x5, 0x7, 0x0, 0x4, 0x3, 0x3ff, 0x0, 0x7f, 0x30, 0x4, 0x3, 0xfffffffffffffffa, 0xffffffff, 0x1ff, 0x7, 0x7, 0x1, 0x8, 0x7, 0x7fffffff, 0x100000000, 0xcdeb, 0xbbcb, 0xaaf, 0x8a, 0x3ff, 0x3, 0xed5e, 0xccd, 0x7, 0x38c0, 0x5, 0xc38, 0xdb91, 0x1, 0x9, 0x100000000, 0x200, 0x6, 0x4, 0x30e, 0x459, 0x401, 0x3ff, 0x1000, 0x7, 0x7, 0x100, 0x4ad, 0xb1, 0x3, 0x100, 0x9, 0x5, 0x0, 0x8, 0x1ff, 0x3, 0xc2cc, 0x7, 0xf0, 0x6, 0x3, 0x0, 0x8, 0x3ff, 0xffff, 0xff, 0xc8c, 0x3, 0x9, 0x107, 0x7f, 0x2, 0x2, 0x100000001, 0x7, 0x25, 0x6, 0x5, 0xfc1, 0xfffffffffffffffc, 0x7, 0x8000, 0x100, 0x5, 0x23dadd1e, 0x1, 0x9, 0x1f, 0x3, 0xffffffff00000000, 0x465180000, 0xd3, 0x400, 0xd0, 0x0, 0x100, 0x9, 0x100000001, 0x3, 0x1ff, 0x942, 0x3, 0x200, 0xc885, 0xf6, 0x8, 0x8, 0x7fffffff, 0x400, 0x6, 0x6c290000000, 0x3800000000000000, 0x8, 0x8, 0x2, 0x0, 0x7, 0x0, 0x3, 0x4, 0x401, 0x3fe, 0x7fffffff, 0x0, 0x9, 0x3, 0xfffffffffffffff9, 0x6501e12a, 0x2, 0x80000000, 0x101, 0xc347, 0x4, 0x1, 0x80b0, 0xffff, 0x4, 0x4, 0xffffffffffff8000, 0xfffffffffffff415, 0x7, 0x0, 0x0, 0x8, 0x2, 0x1000, 0x0, 0x3, 0x5, 0x7fffffff, 0x8, 0x0, 0x7, 0x7, 0x20, 0xffffffff7fffffff, 0xec8, 0xff, 0xa000000000, 0x2, 0xff, 0x9, 0x7f, 0x4, 0x4, 0x5, 0xff, 0xaa6, 0xffffffff, 0x8000, 0x1, 0x6, 0x8, 0x5, 0x8, 0xfec, 0xba, 0xff, 0x7f, 0x10000, 0x3f, 0x800, 0xffffffff, 0x1, 0x6, 0x8000, 0x3, 0x3, 0x1f, 0x80, 0x93, 0x401, 0x2, 0x7, 0x9, 0x8, 0x6, 0x9, 0xe6, 0x80000000, 0x5a, 0x2, 0x3, 0x0, 0x2, 0xfffffffffffffff9, 0x0, 0x5, 0x80000000, 0x9, 0xbfac0000, 0x1, 0x69, 0x7fff, 0x1, 0xffff, 0x2, 0x1ff, 0x1, 0x1f, 0x5, 0x6, 0x9, 0x1, 0x0, 0x7fff, 0x9, 0x9, 0x3, 0x8, 0x7fffffff, 0xfffffffffffffffd, 0x4, 0x58a, 0x5, 0xffff, 0x6, 0x5, 0x3, 0x6, 0x76ef, 0x9, 0x7, 0x9, 0xec6, 0x1400000000, 0x5, 0x5, 0x8, 0x62, 0x7, 0x1, 0xffffffff80000000, 0x5, 0x0, 0x80000000, 0x3f, 0x4, 0x73, 0x6, 0x5, 0x2, 0x80000001, 0x4, 0x1, 0xfff, 0x9, 0xfffffffffffffffd, 0x8001, 0x348, 0x1, 0x7, 0x100000001, 0x9, 0x401, 0x40, 0x101, 0x7ff, 0x2, 0x0, 0x7, 0x2, 0x13da0f33, 0x8, 0x7fffffff, 0x1, 0x3ff, 0x3ff, 0x100, 0x22, 0x88e, 0x1, 0x401, 0x3f, 0x2, 0x4, 0x4, 0x7, 0x7fff, 0x2, 0x2d, 0x4, 0x9, 0xa2, 0x9, 0x1f, 0x7fffffff, 0x200, 0x101, 0xd5, 0x1, 0xff, 0xfff, 0x9, 0x6, 0x5, 0x3ff, 0x7f, 0x5, 0x800, 0x1, 0x1, 0x221a, 0x5, 0x2, 0x0, 0x4, 0x6, 0x8, 0x20, 0x5, 0x6, 0x7, 0x80, 0x3, 0x1ff, 0x6, 0xbc, 0x9, 0x7ff, 0x0, 0xfffffffffffffffc, 0x101, 0x800, 0x1800000, 0x6, 0x9, 0xa5, 0x824, 0x8, 0x7ff, 0x200, 0x7, 0x20, 0xb525, 0x17, 0x1ff, 0x2, 0x4, 0x67f, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x7, 0x5, 0x8, 0xa0c, 0x0, 0x9, 0x6, 0xe0, 0x0, 0x1, 0x7fffffff, 0x8000, 0x2c, 0x5, 0x9c, 0x5, 0x9, 0x58, 0x3, 0x3ff, 0x8, 0x7, 0xfffffffffffffffa, 0x9, 0x8, 0x2, 0x6, 0x796, 0x2, 0x4, 0x6, 0xffff, 0x9, 0x150d, 0x1c5, 0xb685, 0x7bc2, 0xdb7f, 0x100, 0x5, 0x0, 0x4, 0x8, 0x101, 0x8, 0x8, 0x7fffffff, 0x20, 0x9, 0x5, 0x5, 0x7, 0x3ff, 0xe7, 0x2, 0x9, 0x400, 0x7ff, 0x10000, 0x9, 0x4, 0x100000000, 0x80, 0x3, 0x7fff, 0x1, 0x87, 0x80000000, 0x100000000, 0x7, 0x7fff, 0x1d9, 0x3, 0x7ab, 0x18, 0x5, 0x5, 0x4, 0x8, 0x80000000, 0x7, 0xc03, 0x5, 0x8b, 0x4fc, 0x6, 0x400, 0x789a21bc, 0x716, 0x2, 0x7, 0x7, 0x4, 0x0, 0x8, 0x8, 0x9, 0x0, 0x100000000, 0x101, 0x42e, 0x4c1, 0x4, 0x5, 0x8, 0xf2e, 0x2, 0x6, 0x4, 0xffffffff00000000, 0x6, 0x9, 0xa90a, 0x101, 0x7, 0x3, 0x1, 0x4, 0x9, 0xfffffffffffffffb, 0x7, 0x6, 0x8000, 0x1, 0x6, 0x8001, 0xecc, 0x7fff, 0x401, 0x3, 0x7f, 0x9, 0x2, 0x6, 0x7f, 0x3, 0x5, 0x80000001, 0x44b, 0x100000001, 0x4cd1ffb2, 0x20, 0x8, 0x0, 0x200, 0x7, 0xff, 0x1, 0x8, 0x1f, 0x6, 0x4, 0x7, 0xffffffff, 0xab32, 0x5, 0x1, 0x200, 0x2, 0x1, 0xde, 0x4, 0x7f, 0x1f, 0x9, 0x643, 0x2, 0x8, 0x8, 0x8, 0xf95, 0xf5, 0xc000000, 0x6, 0xc5, 0x3, 0x5, 0x8000, 0x2, 0x1, 0x1a19, 0x3, 0x3, 0x9, 0x7ff, 0xfffffffffffffff7, 0x0, 0x0, 0x7, 0xb6c6, 0x5, 0x5, 0xc89c, 0x0, 0x9, 0xe2c, 0x0, 0x611, 0x3, 0x1f87, 0x8, 0x2, 0xfffffffffffffff8, 0x4, 0xfffffffffffff86f, 0x4, 0xe113, 0x3, 0xfff, 0x61c8, 0x101, 0x6, 0x7ff, 0xa736, 0x401, 0x8, 0x43fcdd0, 0x4, 0x800, 0x1, 0x9, 0xa50a, 0x1, 0x7, 0x0, 0xdde7, 0x3f, 0x1, 0x7, 0x1, 0x9, 0x115c, 0x1ff, 0x3, 0xffffffff, 0x97, 0xffffffffffffffff, 0x400, 0x0, 0x120, 0x5f, 0x7fff, 0x1, 0x7fff, 0x800, 0x9, 0x8, 0x7, 0x6, 0x7fff, 0x0, 0x47f8, 0x5, 0x9fde, 0x64c1, 0xff, 0x5, 0x7, 0x5, 0x4, 0x0, 0x7f, 0x4, 0x8, 0xf7, 0x3f96, 0x7fff, 0x1, 0xb71a, 0x7b6, 0x200, 0x4, 0x6, 0xfffffffffffffffa, 0x0, 0x0, 0xb7, 0xfc31, 0x5, 0x6f6, 0x4, 0x9, 0x8, 0xb0c, 0x5, 0xcda1, 0x40, 0x81, 0x5, 0x8, 0xffff, 0x5, 0x85, 0x1, 0x3, 0x7fffffff, 0xffffffff00000000, 0x9, 0x200, 0xfffffffffffffff7, 0x4, 0xffff, 0xfffffffffffffffe, 0x9, 0xfffffffffffffff7, 0xffffffff, 0x101, 0x80, 0xff, 0x1, 0x2, 0x5, 0x100, 0x0, 0x3, 0xa3, 0x43000000, 0x4, 0x7, 0x7fffffff, 0x320d, 0x5c6eb5ca, 0xffffffffffffff00, 0x3f, 0x4, 0x4, 0x6, 0x2, 0x1ff, 0x81, 0x2, 0x101, 0x101, 0x2, 0x0, 0x7c, 0xff, 0x5, 0x4, 0xfbe, 0x12000000, 0x94, 0x10001, 0x8e, 0x3f, 0xff, 0x9, 0x1ff, 0x2, 0x6, 0x800, 0x0, 0x10001, 0x100000000, 0x8dc, 0x1, 0x4, 0x3a4, 0x8001, 0x3, 0x6, 0x5, 0x9, 0x7a8c, 0x2, 0x6, 0x3da, 0x0, 0xfffffffffffffff7, 0x81, 0xffff, 0x8, 0x4e617d4a, 0x4df9, 0x6, 0x8, 0x401, 0x5, 0x80, 0x6, 0x4, 0x6, 0x6, 0x3, 0x1, 0x3f, 0x4, 0xfffffffffffff000, 0x800, 0x7, 0x9, 0x81, 0x55, 0xfffffffffffffa5f, 0x9, 0x2, 0x0, 0x6, 0x4, 0x2, 0x6, 0x9, 0xffffffff, 0x20, 0x401, 0x9, 0x8, 0x23, 0x4, 0x1, 0x1, 0x9, 0x400, 0x4, 0x58, 0x3ff, 0xae85, 0x1, 0x9, 0x949f, 0x10001, 0x80000001, 0x1, 0x10000, 0x100000000, 0x81, 0x4, 0x3, 0x8, 0x7, 0x0, 0x80000001, 0x2c, 0x0, 0x4, 0x6, 0x7354, 0x2, 0x0, 0xffff, 0x0, 0x9, 0x0, 0x4, 0x3, 0x90, 0x4, 0x76e, 0x4, 0x0, 0x400, 0xc0f0, 0x8, 0x8, 0x9, 0x3, 0x2, 0x2, 0x7, 0x5, 0x10000, 0x0, 0x1, 0x0, 0x2, 0x7, 0x3, 0x1, 0x401, 0x1, 0x87d, 0x101, 0x7, 0x2, 0x7, 0x8, 0x1f, 0x0, 0x1, 0x6, 0x5, 0x49, 0x45f, 0x4, 0x10000, 0x8, 0x7ff, 0x200, 0x3, 0xfffffffffffffe00, 0x1017, 0x0, 0xba9e521, 0x0, 0x3f2, 0x8, 0x80, 0x8, 0xd9, 0x9, 0xdb6, 0x8000, 0x6, 0x100000001, 0x4, 0x2, 0x200, 0xffffffffffffff40, 0x3, 0x9, 0x7, 0x10000, 0x5bf, 0x1, 0x5, 0x7f, 0x3, 0xfffffffffffffffe, 0x3, 0xbc79, 0x6, 0x9, 0x1, 0x0, 0x48d, 0x7, 0x3, 0xae, 0x4, 0x3, 0x10000, 0x9, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0xd24e, 0x7, 0x6, 0xae5f, 0x40, 0xe49c, 0x9, 0x1330, 0x100000001, 0x800, 0x3, 0x9, 0x4, 0x3, 0x33e, 0x8001, 0xff, 0xae, 0x5, 0x1a80, 0x7f, 0x6, 0x0, 0x3, 0x200, 0xc, 0x6, 0x8, 0xf8b3, 0x20, 0x80000001, 0x23, 0x7f, 0x10001, 0x5, 0x400, 0x8b9, 0xffff, 0x8001, 0x3, 0x3, 0x8, 0x7, 0x7, 0x81, 0xffffffffffffff68, 0xdd4, 0x1000, 0xdc8, 0xa1a, 0x7, 0x535d, 0x9f600, 0x7, 0x8, 0x4, 0xe7, 0x1ff, 0x513, 0x40, 0x4, 0x10000, 0x2a, 0x1, 0x9, 0x3, 0x9, 0x3ff, 0x15, 0x7fffffff, 0x7, 0x9, 0x9], "4f893a44c40ce1b1039fc84880297d472443415b63"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000005000)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x717, 0x20, 0x8000, 0x7}, &(0x7f0000003000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0xffffffff00000001, 0x30}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x9, 0x8, 0x4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0xac) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000006000)={0x55, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000008000)=@req3={0x1, 0x80, 0xc291, 0x6, 0x9, 0xca55, 0x0}, 0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000b000-0xc)={0x4, [0x2, 0x7f, 0xffff, 0xffffffffffffff7f]}, 0xc) ioctl$void(r0, 0xc0045c78) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000000)=""/79, &(0x7f000000a000)=0x4f) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000000b000)={0x0, 0x0, 0x57af}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000000b000)={0x0, 0x80000, r3}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000000c000-0x10)={r4, r5, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 27.699261] audit: type=1400 audit(1513861037.848:10): avc: denied { sys_admin } for pid=3190 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.867075] audit: type=1400 audit(1513861038.016:11): avc: denied { sys_chroot } for pid=3356 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.964916] audit: type=1400 audit(1513861038.116:12): avc: denied { ipc_owner } for pid=3401 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.006282] audit: type=1400 audit(1513861038.149:13): avc: denied { map } for pid=3406 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=11612 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2017/12/21 12:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000d8000-0xc)={0x7, r0, 0x1}) 2017/12/21 12:57:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000760000-0xb)='/dev/vcsa#\x00', 0x1, 0x80080) r1 = open(&(0x7f00000a9000)='./file0\x00', 0x10000, 0x2) fchdir(r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000baf000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000024d000)={0x0, 0x0, 0x0}, &(0x7f000037a000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e6d000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000648000-0x8)='./file0\x00', r2, r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000faa000-0x4)=0x3e9) r5 = socket(0x2, 0x400000000000003, 0x40) sendmsg$netlink(r5, &(0x7f00007df000-0x38)={&(0x7f0000639000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000221000-0x80)=[{&(0x7f0000ad6000)=[], 0x0}], 0x1, &(0x7f000030c000-0x28)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, r5]}], 0x28, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8200}) utimes(&(0x7f0000a9d000)='./file0\x00', &(0x7f0000148000)={{0x0, 0x0}, {0x0, 0x2710}}) 2017/12/21 12:57:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x10, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r0 = open(&(0x7f0000c42000)='./file0\x00', 0x102, 0x172) pread64(r0, &(0x7f0000ce4000-0x1000)=""/4096, 0x1000, 0x0) 2017/12/21 12:57:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000652000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000502000)=0xc) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x0, 0x0}, {0x1, 0x0}, @time=@time={0x0, 0x0}}], 0x30) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/cuse\x00', 0x4080, 0x0) getdents(r1, &(0x7f0000318000-0x66)=""/102, 0x66) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00008c3000-0xc7)=""/199) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e89000)=0x7) r3 = getpgid(0xffffffffffffffff) process_vm_readv(r3, &(0x7f000060a000)=[{&(0x7f0000f60000-0x5f)=""/95, 0x5f}, {&(0x7f00002cd000-0x3)=""/3, 0x3}, {&(0x7f0000241000)=""/123, 0x7b}, {&(0x7f0000147000-0xd2)=""/210, 0xd2}, {&(0x7f000008b000-0x73)=""/115, 0x73}, {&(0x7f0000cb3000)=""/64, 0x40}], 0x6, &(0x7f0000e73000-0x50)=[{&(0x7f000049c000)=""/226, 0xe2}, {&(0x7f0000dc6000)=""/119, 0x77}, {&(0x7f0000f0f000)=""/204, 0xcc}, {&(0x7f0000ee2000-0x1c)=""/28, 0x1c}, {&(0x7f0000c52000-0x40)=""/64, 0x40}], 0x5, 0x0) write$fuse(r1, &(0x7f0000c19000-0x8c)={0x10, 0x0, 0x0, @random=""}, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000148000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f76000-0x10)={&(0x7f0000169000/0x2000)=nil, 0x2000}) 2017/12/21 12:57:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000519000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000246000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$setendian(0x14, 0x2) vmsplice(0xffffffffffffffff, &(0x7f000000e000)=[{&(0x7f0000514000)="839c", 0x2}, {&(0x7f000006d000)="d5453182e634697997a139ca98575fb5ca1b10cc4fff8180cac061f13c0c96f40b6cdd46355339f1", 0x28}, {&(0x7f000050e000-0x5c)="a2e4b685edb5f61bfae9136b7eb804306b3fea0adc0000000000000004784115ed93e2fbe46396be27e69b0b205bca4c9454e0509d529fe809fe68755abe071920f892d44fb31b6162447ddee51aa895462b39bd0342a76716d206fd", 0x5c}, {&(0x7f0000517000-0x1001)="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", 0x1001}, {&(0x7f000007c000-0x46)="c113be74c047e3fa8cefaf9871c875cc930009a917295f17c2b293e62efb58d49373d8aff961822367e4f274cd7753d468c3f163167c67889ad422b2b28db3dc122469528b25", 0x46}], 0x5, 0x8) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x8526, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x100000001, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x1000, 0x2) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000a52000-0x90)={[0x2, 0x85, 0x1ff, 0x7f, 0x7fff, 0x101, 0x100000000, 0x75, 0x5, 0x6, 0x7, 0x6, 0x100, 0x93c8, 0x2, 0x5], 0x5001, 0x80004}) getpeername$packet(r2, &(0x7f0000098000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000967000-0x4)=0x14) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f4c000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f3000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000701000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x1, 0x1, 0x2, 0x6, 0x13, 0x80, 0x20, 0x7, r4, r5}, {0x7, 0xd36, 0x9, 0x1000, 0x5, 0x8485, 0x1, 0x2}, {0x81, 0x1ff, 0x9, 0x8}, 0x842, 0x5, 0x3, 0x1, 0x42, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xe3}, 0x16, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x3, 0x0, 0x7, 0x3, 0xcd69}}, 0xe8) recvfrom$ipx(r1, &(0x7f0000519000)=""/89, 0x59, 0x40012002, &(0x7f0000516000-0x10)={0x4, 0x10003, 0x0, "1cc847a600ff", 0x7, 0x0}, 0x10) 2017/12/21 12:57:18 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000737000-0x11)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x9, &(0x7f0000001000-0x48)=[{0x230, 0x8, 0x1, 0x0}, {0x1ff, 0x4, 0x800, 0x3}, {0xffffffffffffff7f, 0x800, 0x1ff, 0x0}, {0x3, 0x9, 0x0, 0x400}, {0x8ff, 0x3, 0x8001, 0x439}, {0xce42, 0x2, 0xe4, 0x8}, {0x3cc, 0x9c1f, 0x4, 0x4cc}, {0x10001, 0xffffffff9e5f813d, 0x7ff, 0x7}, {0x666c, 0xffffffffffffff2d, 0xf000000000000000, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000f6b000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000027f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r2, &(0x7f0000c58000-0xf0)=[{{&(0x7f0000e14000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e62000-0x10)=[{&(0x7f0000be0000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f0000b31000-0xa3)=""/163, 0xa3, 0x2}, 0x2}, {{&(0x7f0000344000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000070d000-0x40)=[{&(0x7f00003b6000-0x58)=""/88, 0x58}, {&(0x7f0000a6e000+0x324)=""/21, 0x15}, {&(0x7f000096d000)=""/214, 0xd6}, {&(0x7f00005f6000)=""/172, 0xac}], 0x4, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f000083e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bb4000-0x40)=[{&(0x7f00003f5000)=""/206, 0xce}, {&(0x7f00001d4000-0xf2)=""/242, 0xf2}, {&(0x7f0000e79000-0xa7)=""/167, 0xa7}, {&(0x7f000031a000)=""/130, 0x82}], 0x4, &(0x7f000097d000)=""/117, 0x75, 0xff}, 0xffffffff}, {{&(0x7f00006a7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000419000)=[{&(0x7f0000ed7000)=""/4096, 0x1000}, {&(0x7f0000519000-0x93)=""/147, 0x93}, {&(0x7f00004b5000-0x60)=""/96, 0x60}, {&(0x7f0000802000)=""/0, 0x0}, {&(0x7f0000232000)=""/177, 0xb1}, {&(0x7f000048a000)=""/12, 0xc}, {&(0x7f0000136000)=""/157, 0x9d}, {&(0x7f0000481000-0xb0)=""/203, 0xcb}, {&(0x7f0000276000-0x7c)=""/124, 0x7c}, {&(0x7f000004c000)=""/0, 0x0}], 0xa, &(0x7f0000c78000)=""/84, 0x54, 0x3f}, 0xffffffff7fffffff}], 0x4, 0x2, 0x0) ppoll(&(0x7f0000a84000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f000069e000-0x10)={0x0, r1}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r3, &(0x7f000011a000-0xa)=@file={0x0, './file1\x00'}, 0xa) 2017/12/21 12:57:18 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000a14000)='/dev/usbmon#\x00', 0x10000, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x101}, &(0x7f0000191000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x6894, 0x8, 0x401, 0x6, 0x4, 0x9, 0x1, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) writev(r2, &(0x7f0000a91000-0x10)=[{&(0x7f0000e34000-0x1)="f6", 0x1}], 0x1) 2017/12/21 12:57:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009a9000-0x9)='/dev/sg#\x00', 0x7fff, 0x8000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002e7000)=0xfffffffffffff801, 0x4) r1 = socket(0x10, 0x2, 0xffffffff) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00009f8000-0xa)={r1, 0x80000000, 0x20, ""}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000032a000-0xec)={r1, r0, 0x9, 0x9, &(0x7f0000e3d000)="e212e7922d870a53f08bd22e8f93282466bb380217534dae4cbcd4f237acb88182ba3d7de584e7a2a2f773044deee69b86fbf64926c36026006acc6cbc0ae784dab3c100d4e6cc34fcbf245b12488ad8c75ae03f26c73b663d0eaec85f04363e19fc336ab56219f19fc6a7f1cdd616ad6995b9bc176852a8fd8230b0c1de2473386de84397cb03b97d8842e35744c8796729e4abf15c73d2e5211df8834ed4abd7b0c3a0b4c7a03164f8c1adfdc1c9b85e27000d9232cc0153cdd7a53c583d81195081c194dd6b", 0xffffffff, 0x1, 0x4, 0x10001, 0x80, 0x1, 0xfffffffffffffffd, "5932f43d27fa95dad5b5261327eeaf401fb674bddaff2b53f896d202cf06f8b6cfbd37f0d176f9e6e1dc0097b5bf4783ecb471cb976738ead970c3fafeec94711edef30e49782028ab58da7d32b832017e910da5b5b8a4e80401bd90061540a2111303671455191bf078def6315324d5c1aaa79bba8811b997b59f155ae48e52d8b287934877adcd04ff69e5eb8cb9144eec1f50d1485c7bd64eaf4e6359ab5bcda9f9ad74c3612f2ff1e2e2d37440b9ebd19773be7f145f3e96bcbf801b7fcb864ff734"}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b57000)={0xf, 0x7fff, 0x3, 0x80000001, 0x5, r0, 0x0}, 0x1c) write(r2, &(0x7f0000866000)="240000001d00ac000000e025000000fb0c47009c1000000010010b9c0000000001e12d03", 0x24) prctl$setfpexc(0xc, 0x90082) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000e63000-0x1)=0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000825000)={0x5, 0x10001, 0x1, "a450178b7ed7", "a04c10838a4d1bcf2c3444e15dc9d50f"}) [ 28.034802] audit: type=1400 audit(1513861038.151:14): avc: denied { dac_read_search } for pid=3406 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.061277] audit: type=1400 audit(1513861038.158:15): avc: denied { dac_override } for pid=3419 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/21 12:57:18 executing program 6: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000324000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 28.127899] audit: type=1400 audit(1513861038.279:16): avc: denied { map_create } for pid=3436 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/21 12:57:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000005a000-0x78)={0x3, 0x78, 0x800, 0x9, 0x401, 0x22, 0x0, 0x2, 0x4660, 0x6, 0x0, 0xfffffffffffffffa, 0x6, 0x8, 0x0, 0x3ff, 0x1, 0x1, 0x100, 0x0, 0x2, 0x3, 0x5, 0x10000, 0x2, 0x9, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00007bc000)='/dev/sg#\x00', 0x5, 0x200000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000c72000/0x18000)=nil, &(0x7f0000fe1000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b8010000000f23390f300f20d835080000000f22d8", 0x4f}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/rtc\x00', 0x20400, 0x0) 2017/12/21 12:57:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) [ 28.171710] audit: type=1400 audit(1513861038.309:17): avc: denied { net_raw } for pid=3426 comm="syz-executor0" 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 2017/12/21 12:57:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000072c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000021a000)={0x0, 0x860f, 0xce, &(0x7f00000e8000-0x8)=0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000b21000-0xc)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/21 12:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af1000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003aa000)='/selinux/checkreqprot\x00', 0x111000, 0x0) mkdirat(r0, &(0x7f0000b02000-0x8)='./file0\x00', 0x104) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000072a000-0x7)='a5tfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000838000-0xc2)=""/194) pipe(&(0x7f00006e9000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008b3000-0xc)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000ca1000)={0x399f1736, r2}, &(0x7f000056d000-0x18)={0x5a6a7f9a, 0x6, 0x6, 0x3ff, 0x0, 0x5}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00006e3000)=0x637f, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000d0a000)='/dev/vcsa#\x00', 0xffff, 0x200) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000090c000-0x4)=0xb66) 2017/12/21 12:57:18 executing program 2: r0 = open(&(0x7f0000739000)='./file0\x00', 0x420400, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000505000)=[@in6={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6508d184, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000519000-0x9)='/dev/rtc\x00', 0x401, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5381, &(0x7f000005b000-0x2)="") 2017/12/21 12:57:18 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000140000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008d5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bba000)={0x6, 0x0, 0x1, 0x674f}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000479000)={r2, 0x7fff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000052e000)="", &(0x7f0000851000)='j', 0x0}, 0x20) 2017/12/21 12:57:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bae000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000d8d000)=0x3) r1 = add_key$keyring(&(0x7f000027d000-0x8)='keyring\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000ebd000)="2e72657175657374000000000000010100f2f6144b96fbe5b5f674310e6932241be4edb1850869a79f9f76421ee8526d5af9558415e9e2b535e2def9d5392d8937c802301a38d41691afe853721112fdf7b68ecf77978f287b65f839cac8c7141e94a75059d65fffe65b1da9e50d60", &(0x7f00001b8000-0xf)="73656c662d766d6e657430d75d1a00") 2017/12/21 12:57:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x1000, &(0x7f0000797000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000e81000-0x8)=""/8) r1 = syz_open_dev$sg(&(0x7f0000dc8000-0x9)='/dev/sg#\x00', 0x9, 0xa9c920e80c32ca22) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000aa2000-0x14)={0x1, 0x2, 0x1000, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r3, &(0x7f0000751000)=@file={0x0, ""/4096}, &(0x7f0000e28000)=0x1002, 0x80000) r4 = openat(0xffffffffffffff9c, &(0x7f0000146000-0x8)='./file0\x00', 0x80000, 0x1) getpeername$netlink(r4, &(0x7f000026f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000725000-0x4)=0xc) r5 = perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f00006ae000)="15aa3086850990eed7aeafd1420cf634d4953f833b42122dd028e19d984a99f8f6f80018b51b", 0x26, 0x800, &(0x7f0000ec5000-0xa)=@file={0x1, './file0\x00'}, 0xa) mount(&(0x7f0000693000)='./file0\x00', &(0x7f0000ced000-0x8)='./file0\x00', &(0x7f0000f01000-0x9)='reiserfs\x00', 0x20000, &(0x7f00003b3000-0x21)="e92045155c2b59be233e44a4a22cb0bc8e1a315f7e67dbfdd5fd148edeacd7b5bd") connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x0, 0x0) sendmsg$unix(r3, &(0x7f000055d000)={&(0x7f00004f3000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008a6000)=[{&(0x7f0000aa4000)="abf1be5e248faab99f7e50fe47038e4566f76890e46f05386694106605a453583b66c90a42cee091d5f7c48bdff6f2a8b6c842b5f7c9541959f4abb905e5e84b76f0c557b9318b817f6a573491106634b192cc761428def513d9e0a584102e8357d6b579b1826db17d12c71dc51dd439cb4a5ab27789a4e1ddd00cd4eabb487db9e2b597e42b9a4a9fbf790933624aa6800b592c3b21a25296735e5c977c6b1d36b70fc41b5ddb2a72bd5b1f6b736d92cfa7", 0xb2}], 0x1, &(0x7f0000324000-0x50)=[@rights={0x20, 0x1, 0x1, [r5, r3, r3]}, @rights={0x30, 0x1, 0x1, [r3, r2, r5, r2, r2, r5, r2, r5]}], 0x50, 0x4000000}, 0x8000) 2017/12/21 12:57:18 executing program 5: r0 = shmget(0x3, 0x4000, 0x0, &(0x7f00003cf000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff9000-0x16)='/selinux/checkreqprot\x00', 0x480100, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001aa000)={0x0, 0x0, &(0x7f000034a000)=[], 0x87, 0x0, &(0x7f0000c49000-0x87)="d52634061519c15b61f55ccda1059644ff88c8357c619217bb6fc82466cb7ab98ea993d6e652d6c6bc14cc0c8e8241480c1200cccd4968fdac487b11eaf8af30c94e887ee178bbedc9a2397d99f50aa84a7aa62765dbf1e6a8ef98211b7dae8339d121314b10524339e87f4f9b767f0f09e6479118f2c0c328e16c5faa3f51303d629f68add82a"}) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5387, &(0x7f00005b5000-0x4)="") 2017/12/21 12:57:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000289000)='ns/uts\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009df000)=0x120000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000158000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dad000-0x4)=0xb8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d8d000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000084000)=r2) 2017/12/21 12:57:18 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000003000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000)={0x3, r0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000003000)={0xd20, 0xffffffffffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0xde) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 28.332835] audit: type=1400 audit(1513861038.484:18): avc: denied { net_admin } for pid=3470 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/21 12:57:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="5abc7cfd639a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="74eae15a59bf0a92fd71a6bf8e363a5b"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6d91, r0, &(0x7f0000002000-0xfa)="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", 0xfa, 0x8e, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000851000+0x605)=""/0, 0x0) socket$inet6(0xa, 0x6, 0x4) 2017/12/21 12:57:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000055e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f00002f6000)=0x40, 0x4) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) poll(&(0x7f0000007000)=[], 0x0, 0x200) clone(0x84222000, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000290000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000e1c000)={0x3, 0x2, 0xcfa, 0x400, 0x81, 0x10001, 0x81, 0x6, 0xfffffffffffffffd, 0x4}) 2017/12/21 12:57:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f48000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000159000-0x4)=0xe) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d00997609476557bf8917cad630598f6e58fd1770012d78aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 12:57:18 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000000038802) r1 = syz_open_dev$mice(&(0x7f0000afa000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) r2 = openat(r1, &(0x7f00001b5000-0x8)='./file0\x00', 0xc00c0, 0x2) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000481000)={0x3, r0, 0xfffffffffffffffb}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000afe000)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x800000000101001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00006b6000)={0x0, 0x6, 0x804, &(0x7f0000af6000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000993000/0x18000)=nil, &(0x7f0000af8000)=[@text16={0x10, &(0x7f0000afd000-0x51)="6766c7442400283d00006766c7442402070000006766c744240600000000670f011c240f01eebaf80c66b873a7bf8566efbafc0cb072ee3e0f0da45600660f383ed80f06de0c3666f3def2d9fef64e000e", 0x51}], 0x1, 0x10, &(0x7f0000620000-0x20)=[@dstype0={0x6, 0x1}, @cr0={0x0, 0x80010000}], 0x2) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000037b000-0x20)={0x0, 0x0, []}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000afd000-0x400)={"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"}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x5, 0x0, [{0x1, 0x3, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x9, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x7ffffffd, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f00008d6000/0x1000)=nil, 0x1000) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000afb000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x3) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000b00000-0x68)={0x7b, 0x0, [0x8cf, 0x3, 0x8001, 0x2000101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000051b000-0x8)='./file0\x00', 0x40) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000afd000)={0x5, 0x0, [{0x10002, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x2}, {0xfffffffffffffff7, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x40, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ade000)={0x0, 0x0, 0x0}, &(0x7f000025f000)=0xc) ioprio_set$pid(0x1, r0, 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xfe, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x6, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) keyctl$join(0x1, &(0x7f00004b5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a85000-0xc)={0x3, r1, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000559000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x42c, 0x2, 0x0, "9a595b1ca2a6821356d4a0de9acecf7221538c1c0325b26e09827b71a81ea6f4e37cbcb263fea0d19053b9614902ba1c1ca231ccad273480b99bac2bf66f726eec19fb24d7f8a8eb2d5fff8450271541"}, 0x160) ioprio_get$pid(0x3, r2) 2017/12/21 12:57:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000903000-0x8)='./file0\x00', 0xc01, 0x100) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000002000-0x2a)=""/42, &(0x7f0000001000)=0x2a) mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000079000)='keyring\x00', &(0x7f000007c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000000d000-0xb5)=""/181, &(0x7f000007a000)=0xb5) writev(r1, &(0x7f0000054000-0x10)=[{&(0x7f0000024000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000007d000-0x8)={0x0, 0x0}) 2017/12/21 12:57:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000402000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000b2c000/0x1000)=nil}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000527000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00006a2000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000155000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ca9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x101, 0x400, 0x8f7b, 0x10008, r2}) fadvise64(r0, 0x0, 0x81, 0x0) 2017/12/21 12:57:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000b72000)="240000001d0001000000000800000004020000fa1000010006000100f7727f0001fffffe", 0x24) fstatfs(r0, &(0x7f0000092000-0xd6)=""/214) [ 28.450550] binder: 3496:3498 ioctl 40046205 0 returned -22 [ 28.475757] audit: type=1400 audit(1513861038.523:19): avc: denied { map_read map_write } for pid=3474 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 28.532229] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 28.542582] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 28.546302] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 28.548443] binder: 3496:3522 ioctl 40046205 0 returned -22 2017/12/21 12:57:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dc2000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b0b000)={@generic="37abe818340e349a2fc0bf2ac531ffd2", @ifru_flags=0x1001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bd4000)={0x0, 0x10, "d77a58556f8291dff2276e835bf5dda5"}, &(0x7f0000aee000)=0x18) 2017/12/21 12:57:18 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2017/12/21 12:57:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x12) tkill(r1, 0x8000000004) ptrace$setopts(0x4209, r1, 0x40020c, 0x20000009) r2 = open(&(0x7f0000e1b000-0x8)='./file0\x00', 0x40000, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005a3000)=0x1ff, 0x4) 2017/12/21 12:57:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d9a000-0x4)=0x0, &(0x7f00009ea000)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000b52000-0x8)='./file0\x00', 0x0, 0x8) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002ed000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000e92000-0x8)=[0x0, 0x0]) fchown(r0, r2, r3) 2017/12/21 12:57:18 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009e3000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x400) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000423000)={0x2, 0x401, 0x8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c27000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aec000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x40000000001, &(0x7f0000f73000)=0x4, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/21 12:57:18 executing program 7: r0 = socket$inet6(0xa, 0x100000000000b, 0x4000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000950000)='/selinux/mls\x00', 0x0, 0x0) mq_notify(r2, &(0x7f000039f000-0x60)={0x0, 0x8, 0x0, @thr={&(0x7f00009fa000)="b3152f1f634e040a4f71912c242f9e3ecdf668ccaf59163937ed3a8ff408c90150edc05ba59ae562815b83733aa46972fcf2f3d18314a732cfadc4fe0f27a9763acea48653ab9463e3ccf896d715f6de3485544c0ff22002449a384fdf8ebb1caf3d574b56bb009b1c4b9336a2e06eb73bb5fc0903d0e8187d6dd05b84ba875e8c3c20f9fd2f9e00ff2684b45e3dd86882944d1dced6ee52e6888758a60b2fcd326df5c761170826a2e6f63e615d8038f242985c7382cd94422e3a88c244b4b2f49ab31bd657e6e90cb185ad191b4042e14f", &(0x7f00002ad000)="b8cf23617d7405f8fea95000b34b1eceac215859a1a8bd04577da4eb72b38e5f99253baa2695bfea216ce64993efe8537ab7d4c0c89e6fcc19d727bd6a113c146b6025e2942aeb6765c83322cf421f09d35bf8e6c2934f76f09903730e0fc1d39aea91f6d4ace6b6f4b798eab8b32693d6a192b6168f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f000018c000)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000033b000-0x10)=[], 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000973000-0xa)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00009ea000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e71000)=0xc) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00002c9000-0x76)=""/118, &(0x7f0000b9b000-0x4)=0x76) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ae0000)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x101}, 0x98) recvmsg$netrom(r4, &(0x7f0000b2f000)={&(0x7f0000179000)=@full={{0x3, {"2e8b5b0578f447"}, 0xfff}, [{"a167a90c2ed7e0"}, {"345c8efcee72c5"}, {"8fed28cd69e48e"}, {"6303f2f69e2715"}, {"eae34274edd2f9"}, {"f904d671e7fe1e"}, {"7853d81f4b9a7d"}, {"0693c6e6d0ad4e"}]}, 0x48, &(0x7f0000fda000-0x40)=[{&(0x7f0000fc6000)="05e274d462eb77aa87d39d50c945fdf34ffdd666a9f5986b5868efb5a2a7393e2462996ca8c9204d971d80cd8dbb5a182e5933eb8a63673cd9057cfa3da08382e90a223486c2715b5e013ac9c68f30168149cd0bad62161f52c7", 0x5a}, {&(0x7f0000e86000)="0c8cd7b64cb2747c8bf2b5ad532ea607a8f629eb39e5896edf1dadff7b12be32b3b833c801fc3b5f3c1abb047a5944e5f64653d5293269d32a72651c533a50b8e5a0892e8a13c94100bcd59fca45351d6cf97ea0a6b46d27ef6ee0d79aec560c285bc4734dee6410658ded299f2512fd25f1f5af63803cef153391db0fa2c6543f19abc6cc2a2231b9a315a17c66513dd6da1ab8e6abbe8488c075a533cc076a2c1669e14d2a4141f320ae3f5992f07dfe6053b9cd2c00e8680c12dbf12f816d588dcc9b4e2bf5561038cc779719d3", 0xcf}, {&(0x7f0000cd2000-0x6d)="7f50924d75e223cdca179447cda208ef3bd90b3bbc313b97cbb41eb0b683816c94cd63337880356e62f9d63d0f5b4abffc556ac89f321715eb894fbff2ca40ca4b4175ba8168ebe540d939417a98cf016ed1f6cdbfe407473e5826159950a71957b84196a74c059f1a5a967467", 0x6d}, {&(0x7f0000a6c000-0x8d)="c732290d53c6142bfc5b98cd373f5cab6c4b84c6df5c304033630d707912a72d1131f5da62c9874da5b6454a93fc5942a1d5011c8b30f5a309b74e6343ae157e9fdba5d3c62b6bf2322ea5d2a5b07fde39f80e08cfd007c156b5ca22a38edb971c1e37c36771d434b1775aee4a7a6798759e811d9db11e6571af8d4d7c8637118e593a6676dee3261f946d7fec", 0x8d}], 0x4, &(0x7f0000a59000-0x3d8)=[{0x50, 0x10d, 0x1, "a6e4ed35fcec16b112b1c1f20f8202bfdbe80ad4c16c417b78b698f755cf7f450eba4c1e8638a7f6c98c0d32b168f2eed5200822cdb793c28de355"}, {0xf8, 0x10a, 0x8, "b973fb33516fd3ccba8cd13932a6c5600284dedca8fea473db9f1a2a9df4a886ce65aa8aacf5b0d72315ecc8ad1af9b87aadc2e43889324e1aeab4d9375e0132190d0238e9298df8a95e9b150c2fdff5557588b9005ee90d4b9037b87ebc910697e474da9a500b238d7618e9a91241c126007b24d8d3b8d35cb879c1dff6ceaed21506252d50346ac858fc03868aff0e5e54c8e05c0c3ccd3b38df78fd028baabcc3c31c8b63a53db0fdc32726c1ea157618a53865393f344b17626ac7dce19f872ce4be08a6188337fa2a23c367599368c9f480dd291aa23f39c343b2fc97492e545dbe79d80a52"}, {0x98, 0x1ff, 0x81, "dc5e49fe0eec80bae68a8db76c4ac2e4fd0562d7a4756cb3d0084201f478c30793970df564e25c2bb6a38f922b7f1007a9034da21d2a17e9c83be799084070d37880b468e0310ea403fc82d603cafd9a5b5f6f5a9f4ae672f34643b281f88f677b5568d5f0362633ae9b9d535105036404d2cd60cac13021f17ae941a36874ad3f"}, {0xb0, 0x3a, 0xd141, "ef13b864e50d63bcad0a035539893bc0ae7d6f860d347c6461d7e5a16e97a257cfca947a804dff1f16dbb166cdd3dac7e9ebc67c6302cb94b140e10bd7670b0be4e4cbf59b63d5e4b16f8fee3a73d2c9bc1113914741fa2bc1043dfda5f83817651da7d239e1341934fb4cbacf6e072686d9fd935dc2e8804405f4dbd8a9bdd645e8baea9714fc18b2133b19578b82bd9a2f8238ab46c5da7258c9821bf3c2e6"}, {0x100, 0x11f, 0x745, "3bb04f91bf0574a73af1d9c56755d57102fec637c689652b677670afbc22c1f988035a6e2698b3864db31b38b4880f9a5138ab118a449bf7c4e1a27e2e6fc208519096cb7c27dff27a8b8a9a08b1fa158b9a414b1f6402b2bfbbdac8929b440e95d6ba0c3b3e6316336a0d1985923c1471bad75f9ea2cc80afa35f024df93ddf06b7fb508c001edffd545f03b02575438dbbb1bc06e4ab1fde679d5e8dd5923283b7c675b41c8aa83d91150e1617d140088916cd1e5ab23405539dfc1fd03c6ddfd5f8bf6846321344d7849c24b91facfdf65caa2c4112e9f1225c4a25b173f59ba0dff7fa22fea405f4945aa5fc13"}, {0x20, 0x0, 0x5, "6526c1094d056f8d4967f8252bac"}, {0x28, 0x113, 0x80, "4c6608a60f5dcc4fbcce380f6564c2f1bce551c47ef6"}], 0x3d8, 0x4000}, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000b00000-0x4e)=""/78, &(0x7f0000f9f000-0x4)=0x4e) getsockopt$ax25_int(r4, 0x101, 0x1, &(0x7f0000d88000)=0x0, &(0x7f000091b000)=0x4) memfd_create(&(0x7f0000e8c000-0x2)="ed09", 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000909000)={0x5, 0xc4ac, 0x8f}) 2017/12/21 12:57:18 executing program 4: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) kcmp(r0, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x188) ioctl$KVM_SMI(r2, 0xaeb7) 2017/12/21 12:57:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) fadvise64(r0, 0x0, 0x1, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a0d000)=[], 0x0) pipe(&(0x7f0000dc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000db1000-0x18)={0x0, 0x83d, 0x4, &(0x7f0000e3c000)=0x0}) readv(r1, &(0x7f0000592000)=[], 0x0) munlock(&(0x7f0000fc6000/0x3000)=nil, 0x3000) vmsplice(r3, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x0) 2017/12/21 12:57:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000086e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) pipe(&(0x7f0000552000-0x8)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000d7f000-0xd)='/dev/usbmon#\x00', 0xa59a, 0x149280) r3 = eventfd(0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000908000-0x20)={r2, 0x5, 0x9, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r0, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) read(r0, &(0x7f00006b6000-0x46)=""/70, 0x46) 2017/12/21 12:57:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006d3000-0x1)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000920000)={0x1, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0xae, 0x100000001, 0x5a2858cc, 0x20, 0x7}}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006b4000-0x40)={0x65, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a9000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b97000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000c16000)={0x7, 0xfe}) 2017/12/21 12:57:18 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f000010d000-0x8)={0x1837}, 0x8, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000f37000)='/dev/loop#\x00', 0x7fff, 0x417d) 2017/12/21 12:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$session_to_parent(0x12) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b88000)=0xb8) 2017/12/21 12:57:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000dc6000)=0x7002) 2017/12/21 12:57:18 executing program 2: r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000645000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000097a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r2}) process_vm_readv(r0, &(0x7f0000002000)=[{&(0x7f0000002000)=""/103, 0x67}], 0x1, &(0x7f0000001000)=[{&(0x7f0000003000-0x874)=""/4096, 0x1000}], 0x1, 0x0) 2017/12/21 12:57:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xffff, 0x26001) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) timer_create(0x0, &(0x7f0000003000)={0x0, 0x0, 0x1, @thr={&(0x7f0000001000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 12:57:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioperm(0x0, 0x80000000, 0x5) sendmsg$alg(r1, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f00006f3000-0x50)=[{&(0x7f00006fc000)="6c716d6f6439f715ed255faffd91d150", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f00007f6000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 12:57:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x10, 0x2, 0x6) syncfs(r0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000f62000)=0x0) msync(&(0x7f0000180000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000000000000000001dc1a2054b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ee0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00009c0000-0x2576)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "021bfb", 0x401, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b4004e", 0x0, "800107"}, "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"}}}}, 0x433) socketpair(0x6, 0x80005, 0x14a, &(0x7f000071c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00009d9000)={@common='gretap0\x00', 0x5}) 2017/12/21 12:57:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') fdatasync(r0) preadv(r0, &(0x7f000032c000-0x40)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x102) 2017/12/21 12:57:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be5000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000582000-0x4)=0x4, &(0x7f00001ca000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000ec000)='net/ip_mr_vif\x00') readahead(r1, 0x200, 0x10000) preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f00000c2000)=""/1, 0x1}], 0x1, 0x400000002) open$dir(&(0x7f000039e000-0x8)='./file0\x00', 0x10b800, 0x80) 2017/12/21 12:57:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0) r0 = socket(0x10, 0x2, 0x800000006) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d3000)=0xc) ptrace$getregset(0x4204, r1, 0x206, &(0x7f00000e8000-0x10)={&(0x7f00005a1000)=""/52, 0x34}) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/21 12:57:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xffff, 0x26001) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) timer_create(0x0, &(0x7f0000003000)={0x0, 0x0, 0x1, @thr={&(0x7f0000001000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 12:57:19 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x400000011) socket$inet(0x2, 0x7, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) write$tun(r1, &(0x7f000025e000-0x10b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 12:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}, {&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/21 12:57:19 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000902000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a81000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000077d000-0x6)={0x0, 0x100000000, 0x1}) r2 = socket(0x11, 0x4000000000080003, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, r2, &(0x7f00006b0000)={0x10000010, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005fb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000624000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 12:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = gettid() futex(&(0x7f0000fca000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = epoll_create(0x8f8c) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000fcd000-0xc)={0x8003, 0x0}) recvfrom(r3, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) dup2(r0, r2) r5 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) epoll_pwait(r4, &(0x7f000036a000)=[{0x0, 0x0}], 0x1, 0x8ca5, &(0x7f0000c1a000)={0x0}, 0x8) dup2(r2, r3) writev(r0, &(0x7f0000c97000-0xa0)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1) fcntl$setown(r2, 0x8, r5) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000046000)={0x0}, &(0x7f0000cc4000)=0x4) tkill(r1, 0x13) 2017/12/21 12:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0}, 0x1c) getsockname$llc(r0, &(0x7f0000459000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f96000)=0x10) 2017/12/21 12:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000dd9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000bc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000075f000-0x20)={0xf000, 0x100000, 0x4, 0x8, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000870000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be6000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dc2000)={r2, 0x2cc, 0x30}, 0xc) connect$bt_sco(r1, &(0x7f0000b60000)={0x1f, {0x6, 0x20, 0x7, 0x3, 0x38ef9dd7, 0xff}}, 0x8) 2017/12/21 12:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f000058e000)='./file1\x00', &(0x7f0000f73000)=[], &(0x7f000099d000-0x7)=[], 0x400) execve(&(0x7f00007bb000)='./file1\x00', &(0x7f00007a4000-0x40)=[&(0x7f0000ff3000-0x9)='vboxnet1\x00', &(0x7f000074a000)='\x00', &(0x7f00004c2000)='\x00', &(0x7f00004e6000-0x1)='\x00', &(0x7f0000b18000)='\x00', &(0x7f00009f7000-0x1)='\x00', &(0x7f0000b81000-0x11)='lowlan1+\n@]nodev\x00', &(0x7f000001c000)='(bdevGPLXsystem:vboxnet0\\\x00'], &(0x7f0000938000-0x38)=[&(0x7f0000785000-0x1c)='wlan0.]\'--mime_type(ppp0*$:\x00', &(0x7f00008b5000)='}ppp0em1,lo@+(\x00', &(0x7f0000e86000-0x9)='ppp0ppp1\x00', &(0x7f000067a000)='\x00', &(0x7f0000f62000)='\x00', &(0x7f00008ec000-0x1)='\x00', &(0x7f0000b2a000-0x1)='\x00']) 2017/12/21 12:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f00001f0000-0xc)='id_resolver\x00', &(0x7f000017b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f9a000)='em0\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000138000-0x5)='user\x00', &(0x7f0000dc6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000764000)="39bbed05db7f9a029bfab4d505e8b6b54a855c89daa78d4a55be4bed2f19a4f27ecfe8ca9087211e99b32e97b309c2560af71ad74f076391abce48a1d287db15a677bb91093ac769be898f976ae0cde4030206d2caa010276c72a2512cc478bb4aa12d7526fe7366e55094c6e118c960c85ab7a98a6d2cd33c56a822ec42eae24e93dc76a2e378fe93bffe81709e3294e1d0e52fdd7c64a21a0ecd408461343c20349b0335ce130ffd2c515dc1d86ec059", 0xb1, r1) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d3500001000060200001600000000000000000800060000000000003f070c88", 0x29}], 0x1) 2017/12/21 12:57:19 executing program 6: clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x4}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e0000-0xb)='/dev/hwrng\x00', 0x181000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000002000-0x10)={0x6, 0x275, 0x0, 0x400}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000003000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/12/21 12:57:19 executing program 4: r0 = socket$alg(0xa, 0x3, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) syz_open_pts(r1, 0x50401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) [ 28.609754] APIC base relocation is unsupported by KVM [ 28.999675] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/21 12:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000e1b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001b6000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002b0000)=@assoc_value={0x0, 0x40}, &(0x7f0000f69000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000457000-0x2)={r2, 0x80000001}, 0x8) 2017/12/21 12:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9e000-0x9)='/dev/kvm\x00', 0x40084, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f0a000)=0x0) pkey_free(0xffffffffffffffff) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b78000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fb6000)={0x0, 0x75, "1f1ab823b39aa219cb7f7b927789426c454b3e722a4a04ad7175186395bf189f9b44b6cd541f17e46b6895027618b69f79fe4c6a3c3462b0d9949bd4f946d1537b2f7721b276bc73dbe0631b919401d76938a019926fda4da82ecdaa5279702b22ab069da09828c2ff1a27d6194bd4dddf8f96dcfc"}, &(0x7f0000eca000-0x4)=0x7d) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000096e000)={r2, 0x5, 0x0}, 0xc) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000bbf000)=""/151, &(0x7f0000039000)=0x97) ppoll(&(0x7f0000065000)=[{r0, 0x4000, 0x0}, {r1, 0x4, 0x0}], 0x2, &(0x7f00002bd000)={0x0, 0x0}, &(0x7f0000b25000)={0xffff}, 0x8) r3 = syz_open_dev$loop(&(0x7f0000509000)='/dev/loop#\x00', 0xff, 0x8000) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000a42000)={0x0, 0x0, 0x8000000000000cc8, 0x3b, 0xffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x6000, 0x1000, 0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) chdir(&(0x7f000005b000-0x8)='./file0\x00') ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/21 12:57:19 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0xffffff81, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0x90) 2017/12/21 12:57:19 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b01000-0xc)={0x6, 0xffffffffffffffff, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005af000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x7}]}) 2017/12/21 12:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c0c000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000) r1 = syz_fuseblk_mount(&(0x7f0000ddc000)='./file0\x00', &(0x7f0000241000-0x8)='./file0\x00', 0x8002, 0x0, 0xffffffffffffffff, 0x10000, 0x3c0f, 0x400) r2 = syz_open_dev$binder(&(0x7f000029a000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x2, 0xffffffff, &(0x7f0000445000)={0x0, 0x0}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae7000)=0x0, 0x4) r5 = accept(0xffffffffffffff9c, &(0x7f0000041000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebc000)=0x10) r6 = accept(0xffffffffffffff9c, &(0x7f0000e54000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000091d000)=0x10) r7 = socket$kcm(0x29, 0x2, 0x0) r8 = syz_open_dev$binder(&(0x7f000066a000-0xd)='/dev/binder#\x00', 0x0, 0x0) poll(&(0x7f0000003000)=[{r0, 0x6000, 0x0}, {r1, 0x8, 0x0}, {r2, 0x20, 0x0}, {r3, 0x80, 0x0}, {r4, 0xa048, 0x0}, {r5, 0x1000, 0x0}, {r6, 0x20, 0x0}, {r7, 0x4, 0x0}, {r8, 0x8, 0x0}], 0x9, 0x7) r9 = socket(0xa, 0x3, 0x3c) sendto$unix(r9, &(0x7f00006dc000)="", 0x0, 0x20000087fd, &(0x7f00005ec000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 12:57:19 executing program 4: mmap(&(0x7f0000001000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) r3 = shmget(0x2, 0x1000, 0x54000000, &(0x7f000001d000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f000001e000)=""/36) 2017/12/21 12:57:19 executing program 6: timer_create(0x0, &(0x7f0000f05000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000397000+0x947)=0x0) timer_gettime(r0, &(0x7f0000562000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000-0x30)=[{&(0x7f0000681000-0x79)="365a305b0e61c1a74d94ee07bd8ae7841474a5d65516e33dbdd00bf120287148d9e2cfcd15c05ff7dcc1bab212178de59102cb51988cf7e723b032988f84e6cb23ab4dda9859e818a4049782e3066420fdc9242e1e6f65daa1a3cccd5ec10716169e5f4eb24156fedfa24e055a800b2691961b2117994e3613", 0x79}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="849d4883f11dfff4e5ab720d4668fa45e699eea298a33a1580bc09836e94ea680e9e661ac08e65c6b9dff758f3ce563e0ad0bdf71df3ac568009ed87f8a5d7458110407f8925b6a375d64f6ceef9a2", 0x4f}], 0x3, 0x0) 2017/12/21 12:57:19 executing program 6: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b06000-0x11)='/dev/vga_arbiter\x00', 0x8080, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004c5000)=0x8, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b02000)={0x1, 0x0, [{0x268, 0x0, 0x0}]}) 2017/12/21 12:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket(0x2, 0x3, 0x6) clock_settime(0x5, &(0x7f0000306000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ac8000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1}, &(0x7f00003e2000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e2c000)={0x20, 0x1, 0x7, 0x1f, r1}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000105000)=0x0, &(0x7f0000925000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) restart_syscall() bind$bt_sco(r0, &(0x7f0000d30000)={0x1f, {0x9, 0x5, 0x2, 0x8, 0x7, 0x0}}, 0x8) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f00000f8000)=[{0x10, 0x100000001, 0x100, 0x6, 0x3f, ""}, {0x1010, 0x8, 0x100, 0x4, 0x7, "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"}, {0xae, 0x72d, 0x8, 0x3, 0x8, "444cf8bb8742265a05079aeb2ed8780f2b151ee9d7faaa2895d31ac9fc2b80fd52d447075751bf9622202adf9644e3b00d648f880720bdaec61bd469e25cbc22b263f12bb43d41af73916e716562c116b8348ba198a141ca344b2166a64963c30cd1381c2221770edb6954e992c4a5cca599983a7f9647dfdf7226313ae8da428375ce123d9a8fe5290273b1067d6503f73e9d2c4e179872f7fada9a6d3d"}, {0xdf, 0x5, 0x2, 0x1ff, 0x8, "ebaea4c0ee9faeb11a2979e4e987cab580a93edaaed3bef90103dedaaa9b59a27f06b5773dfbfa93596acfa791ba6fba05cdbe036503c88fe1d1322a3c8283af835eaad00b9dcf2c15fc1b839e7b37d28dcb3aabbecaed957a0a5394cb1fbe390762972d1f9c7d81715d78bc1188733ee8b1096fb2351ce8349aa6de2fc1ccb1176617084f391f619920930a880a8cd988d08b8c3815487768bfb9bb59655cab0cebce87210cb9543a1dd9a79870e430ec154a459b488e1ca7371f1ad41adfc8aabb0eac9f12fcdcee3b53bcf32ae2"}, {0x28, 0x7, 0x4ad9971572612f96, 0xe7c, 0xffffffffffffffff, "c4b3467e3d6f5e03a2524d8890189ca4f1f435f35fd0a91d"}, {0x84, 0x38000000000, 0x904, 0x7ff, 0x7, "ae343d68253b93c7cf15197a349364b333463f04472054ae37972bb0a055d0ff782e72e5e1fad44ae14d87158be59d5704db695f3eaf0ee61e7bfcf6b6c2bde945c909a6c9b736ab5e568f7dd994c84de48fc34d600467e3e7c897e2e63e647bf29dc607798711906e19aa26ad236c9c73740ceb"}], 0x1259}, {&(0x7f0000033000)=[{0x10, 0x0, 0x3, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 12:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000efd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f0000184000-0xa)='/dev/vcs#\x00', 0x9, 0x140) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e38000)={0x4, 0x6, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f00005ee000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000)={0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x8)={r0, r1}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0x0}, 0x8}) semget$private(0x0, 0x1000000000000, 0x10) 2017/12/21 12:57:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c1b000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@generic="322725e37a1f8860164104c2dc787c8a", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000519000-0x10)=@req={0x3, 0xd9, 0x6, 0xffffffffffffffd8}, 0x10) mmap(&(0x7f0000001000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000019000-0x2170)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x4, &(0x7f0000fbf000)={0x0, 0x0}) 2017/12/21 12:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x42110, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007fd000)={@generic="2e60ace3ff3f00000000000008cebd5c", @ifru_mtu=0x800}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000c85000-0x4)=0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000931000-0x14)={0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x20, 0x1}, &(0x7f0000cc0000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d7d000-0xa0)={r2, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x6, 0xffffffff, 0x7ca1}, &(0x7f0000190000-0x4)=0xa0) 2017/12/21 12:57:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socketpair(0x0, 0x6, 0xffff, &(0x7f0000b8e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000342000-0x78)={0x0, 0x78, 0x6, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x6, 0x10, 0x2, 0x7398, 0x53, 0x1, 0x0, 0x0, 0x0, 0x2, 0x6a14, 0x40, 0x46, 0x6, 0x100000001, 0xafbfff6dc02f4ca4, 0x8, 0x6, 0x3f, 0x0}, r0, 0xd9, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init() fcntl$notify(r2, 0x0, 0x282) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000da7000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000b9000-0x18)={0x81, 0x0, 0x2, 0x0, 0x13, 0x3}) 2017/12/21 12:57:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$loop(&(0x7f000049a000)='/dev/loop#\x00', 0x80, 0x42040) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpeername$netlink(r1, &(0x7f0000958000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b16000)=0xc) r4 = add_key$keyring(&(0x7f0000cfb000-0x8)='keyring\x00', &(0x7f00007a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r5 = add_key(&(0x7f0000bc4000)='cifs.idmap\x00', &(0x7f0000e5f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 12:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bfe000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000696000)={0x1, 0x78, 0x44b00000000000, 0x5d, 0x68, 0x1, 0x0, 0x7fffffff, 0x8000, 0x1, 0x800, 0x9, 0x8, 0x2, 0x0, 0x9, 0x2, 0x1, 0x100000001, 0x410, 0x8, 0x8, 0x7, 0x3, 0x20, 0x3f, 0x0}, r0, 0x1, r1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000cf4000)='/dev/loop#\x00', 0x8, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00009d8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/21 12:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x20000000000000) r1 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000dda000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x3, 0x0) 2017/12/21 12:57:19 executing program 3: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f23000)={r0, 0x18, &(0x7f0000f24000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f24000-0x4)=r1, 0x4) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f23000)={0x0, 0x8}, &(0x7f0000011000-0x4)=0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f24000-0x4)=0x9, &(0x7f0000f24000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f22000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f23000-0x4)=0x8c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000004c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000598000)=0x5) keyctl$set_reqkey_keyring(0xe, 0x4) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000f25000-0x18)={0x0, 0x6, 0x3ff, &(0x7f0000f25000-0x8)=0x0}) 2017/12/21 12:57:19 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fchmod(r0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/21 12:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000941000)='./file0\x00', 0x4000000000043, 0x0) 2017/12/21 12:57:19 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000020000-0xc)='net/udplite\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000020000-0x2)={0x6, 0x80000000}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000020000-0xe)="d3918f53235a40abe1c56670ae9f", 0xe) statfs(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f000001c000)=""/48) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000003000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/mls\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) setrlimit(0x0, &(0x7f0000009000-0x10)={0x7fff, 0x7846}) 2017/12/21 12:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000416000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000100000-0x10)={0x0, 0xc8, &(0x7f0000614000)=[@in6={0xa, 0x3, 0xbb, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6c6}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x49, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f44000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000034f000-0x8)={r1, 0x5}, 0x8) r2 = memfd_create(&(0x7f0000cad000)='vmnet1user\x00', 0x4) fcntl$addseals(r2, 0x409, 0xa) 2017/12/21 12:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r0, &(0x7f0000f09000)=[{&(0x7f0000f35000)=""/178, 0xb2}], 0x1) readv(r0, &(0x7f000030a000)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 12:57:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00005f3000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f55000)=0x10, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009f3000)={0xbbc1, 0x5, 0x40, 0x10000, 0x80}, 0x14) 2017/12/21 12:57:19 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000a000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000008000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2017/12/21 12:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa4000-0x11)='/dev/vga_arbiter\x00', 0x230ec1406552a6ae, 0x0) ioctl$TIOCCBRK(r0, 0x5428) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pivot_root(&(0x7f0000f9e000)='./file0\x00', &(0x7f000014e000)='./file0\x00') getitimer(0x1, &(0x7f0000110000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006bc000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000770000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000019e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008f7000-0xbc)={r2, 0xb4, "175549c26d062bca92942825007815670a0f775e14b524edd38fb28dc27d3a1babad796b123523ab2cfe3610970005bad4f1dc0185b39c6d1053d32b057e1ff8a0e364ea70edd9f0df8f913da7d57effdaf804d565905979ea4433e8e8370534a8bbeb0165e76ce1d9997eb736373df26e6cc54b43e830a0ec83bfd1a8110786122d71b5b429145cf358700a5899e1bca7fb3b71dffecca0dace93be984893a90037001d5c7abc1e2512a4334f2aaa01e665a0d0"}, &(0x7f00005ea000-0x4)=0xbc) 2017/12/21 12:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000064b000)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d7ae8bb0ecfb", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000b2a000-0xd)='/dev/net/tun\x00', 0x0, 0x101700) setgroups(0x0, &(0x7f0000bd1000-0x1c)=[]) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004f1000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000df5000)=""/44) 2017/12/21 12:57:20 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/21 12:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x4, 0x5, &(0x7f0000a1d000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000aff000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c5000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000e86000)={@loopback=0x7f000001, @empty=0x0, r1}, 0xc) pipe(&(0x7f0000cc0000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000f1d000-0x20)={0x0, 0x100000001, 0x2cd, 0x0, 0x1, 0x81}) r3 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) syz_open_dev$vcsn(&(0x7f00008fd000-0xa)='/dev/vcs#\x00', 0x0, 0x420c00) fallocate(r3, 0x3, 0x1000080000001, 0xff) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000fb8000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f00000e5000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000096a000)={r0, r2}) sendmsg$unix(r0, &(0x7f0000587000-0x38)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) getsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000928000-0x4)=0x0, &(0x7f0000407000-0x4)=0x4) 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) creat(&(0x7f0000f20000-0x8)='./file0\x00', 0x3) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea4000-0x20)={@common="67720008000000003fff0400e7ff0e00", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000024000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 12:57:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x3) setsockopt(r0, 0x80, 0x6, &(0x7f0000000000)="1830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x83) socketpair(0x1, 0xa, 0xf9, &(0x7f0000b68000-0x8)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000658000-0x80)={[0x6000, 0x1000, 0x100000, 0x1], 0x1, 0x4, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r1, 0x2, 0x1) 2017/12/21 12:57:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f00005c7000)="390000001300090469000000000000ffff00004001000000450001070000001419001a00040002000400020000000000000001ed0000040000", 0x39}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000eb5000)={0x0, 0x0}) r2 = getuid() stat(&(0x7f0000554000-0x7)='./file0\x00', &(0x7f0000611000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f00003c2000-0x12)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000567000-0x4)=0x0) r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000283000-0x4)=0x0, &(0x7f0000deb000-0x4)=0x0, &(0x7f0000819000)=0x0) fstat(r0, &(0x7f0000da1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000c1f000)={&(0x7f0000332000)={0x10, 0x0, 0x2, 0x4}, 0xc, &(0x7f0000d4f000)=[{&(0x7f000005c000-0x2d1)=[{0xed, 0x2, 0x212, 0xffffffffffffffff, 0x88f, "d0342a613739a8ea13813a2430ccc1422fa25e109c3288c0a5f883c22f21f7768eafa5e961571acdd44e6a8c7a458b36ee36c6b529186ac3d1bdfb2d5b33a38ff8f40579ab4de3cb394e1d37cd2c5723a9e4d6541e6ebe73081ec4858278439da3c9712434723829b862494d040fccb15dd1c8dee7ed87d754da9a13cf48d0ce8529df0f4fcc297589b58c4f586a54909df1eea63c44e1fb0b44a40d9bc2264b5314efce19c4730d5d440d78d9f7dde7fbd3d87b4e377a943a0d61fa2b9a7c6e8b58baacd768b507b32dba40fc5f845d321181cf1094ce7462ec9e7ba2"}, {0xa3, 0x200, 0x800, 0x8, 0x2, "58e01fe44575f71176f18ae982d4456b4b9fd315cc5e04399c9cdd39f49cd25c30789e8d147d4bfbdf8d280b06dca276ce454f832de994d44093643d96691bb3402a73032c8ad076b311998b5a75cf92c5da2ddfb3a5cf27a1d3ef9d9b9b180e0b271b94e18013138ff93ddcef22da74ef00087fe84cbedfacdf737fefab2388f342c6b9d41743cdb29e7b385a215febc9e7d4"}, {0x63, 0x2d, 0x101, 0xd220, 0x6, "b99a8b488aa68232b4547a6a1105bad2acc998540a64123269e1665a661b500b43a5496592e63d4a1bf3115375ca94aeaf84c4f236f7bf12d68532e5c87cd68247355b348ffbebc55881f8759750b2adde5af1"}, {0xde, 0x7fff, 0x200, 0x4, 0x80000000, "a5160b7c87de455ea327e10480d8fd19858167f84bc3170a45bda820f883842bb29e25ff835585bba9c44ed655640d5af3bed0e9d38847da25ae211311f4106218aafb744af89fd7281f3a1cf37e07983be2b30f75a30666029478e842358952ce8a6b2695ca1d6da9b06509164e10a4b2710d64d72fa1a3a1e621b238982b2710efe4181b1c2bf57de6584d218f9dfeadec1a0ea2dcd4cf8cf86bc328a8863c083ddd9d907d455d7f10bd342d60fba0a072c88389d68a3c4bef663c1e7c8846a4a10a1fbdb068551b0f56a7375a"}], 0x2d1}, {&(0x7f0000eed000-0x13ba)=[{0x65, 0x6, 0x100, 0x3f, 0x3, "cc2fed9bc6f9257ea2270a3a7d03b93c5e4d7004a5443c035f82db288d3e39582dfc3b8edc91653d6839051fab468ae9d971f81f966d5c3b84d5823a881a260503146ac91bdb317a5394c0801387eb21d027da8e8d"}, {0x76, 0xf72, 0x1, 0x8001, 0x5c3f09e1, "d5e221ab6d8b86bcc693d3f63f1b4fab53ddfb03d4f1a960e1c39dcf19864ab4bed524494b27334f66d13e8e47454df73c6d380cbc9a61ddac9c58b2e166972ab4a8856a4c791e284e6f51a37d14bbe2917a6f6ba40677ea443c68bc1b516d97cd5934805985"}, {0x1010, 0x401, 0x300, 0x7, 0x4, 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"2d720c54a4d7ee8cbb9ec0b3f8ee926260e3bd3c14c7345604dfc7648555381b2ff11fdbad867340543e8aaf576393d0e703fab92cc5a0d7a917a37c8f82f3069a2d92d1e785ed3841d715b4170313d374ede3adcc2330fb5f03eab1e73d6dc36292aa653db85dbd7ca8a6868480e590adc72d4fb3ca75c25bbc61b55cc1439f9f6260e07a049b959a8f5a7398cfe46307d8c5dd7fcab6573c1b49d6fc43de8f15e2d11dfe8e4948fea3b9f1380aa168bf5f4f0dd4f5df1752b36dd3c6ab15ba11f02b73950b24306cdfa95a1adbcf5858887240644d1e5325b29f4345c5531e388427625bb7"}, {0xdf, 0xffff, 0x400, 0x0, 0xfffffffffffffffe, "1d16a3ed1b624f85e540bb12f373c0d070b5a0017630a39a95c3294e9e22bb19da68030d96a7b36887ab43030e06aa8971a78063286858d9b0b566dba48c2ab00d8cce1e0aba0284c8a3539ae97443516e75669d4d39937a96a4bb84ad0fc05c4fbe2252381e0ffb3c49c73102e1373ba2f88090093265f3b67898b687653e5bb8eeae7a985e7cfdb1d2eaa9046bdd7b13997ab3efdbcb6ed11c52c3dcd92c6fe6836c189c9bd42568d83e2e844355b7cde016aa7fccb31160df6d4f8551ed066080448a5804403bfb6f2b7fbd8541"}, {0x33, 0x21ec, 0x100, 0x401, 0x7, "2e95a47a35a61c6e706c3bb1c301cd93269538ed3a1fe3f0d569171e1d495d17cd56cc"}, {0x37, 0x10001, 0x2, 0xac, 0x8, "e826c4a30d26654ceda0c1862a18ec591a59a057229f57cd4b20479fe483f17e6418ed57196ef4"}, {0xc9, 0x1, 0xb00, 0x5, 0x8, "5d63c52d018e5b940f5a8e3751853177236dc3b94ae1208336f55a23c2719fcc11c945bd91da13b081280e127a2ab9ecf5121496be4cbf967d9217a8c352aa93c1a7e76cfd079f14e181adb2f4bf54939bf18e4473f957e0067f48a04999d49e326ef43df53ba3793d2931f1c9bd9ceaf72bd772864510f2528554f4057132873b1f3a9df2896e243ef3499ccce251c123adefc007e72b44949501ad605ad271c166446daf1a41d8e49eb02523823539c29ce10d74b887dca8"}, {0x10f, 0xff31, 0x10, 0x0, 0x0, "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"}, {0x4e, 0x3ff, 0x500, 0x4, 0x5, "50cb89dc6d30cc2287f5bf3bf8d812e2f643ee49156993123e5a5c2fe5b6e1978f12d60e5295c61f7f0e1634a979c4d3ee0364a08547c165fc913b1443f9"}, {0xfd, 0x1ff, 0x200, 0x6, 0x4, "4784760aa481b289662c36d4400e7f803227464c5f8d1ff61ed81e14e6117d8288b06070b3c36cd049f7cc32fae43ef9b447dcac4dc988276770661598be2318828459383cf689dddca0c5273c7149264dd6bbb59712234e693564cd45dd1fcb3e3b677747587083dcdfda849855d6811fdfadbd55da0db1411f29948fce9b540646280904035a3dbac5a854134ef14002ead7897acea17ac8e6622229889eab956635dcee9244fe67b166416570ec5b61438cd5e789ec0cb6fc0d6d836cf782e4608a8acd8b9e94485c03a8a7f253bbdae29e6e38ebc94b01f73e3d596f697437bffbb09e419ac5e150b6e45c"}, {0x67, 0x5, 0x200, 0x7ff, 0x0, "76cbab04409883775e4cc714561c6b9f10c6b51ce2c4f81ee4e2cbf94f86c43dc12eef511730c76841c221e01fadedf4daf61c55a00bba81fd672c02169c7310be673d00a8c89d58c046f70437e6aeda436be23b07436b"}], 0x5c9}, {&(0x7f00006b0000)=[], 0x0}, {&(0x7f0000f7c000-0x225)=[{0x57, 0x9, 0x120, 0x2, 0x2, "c35e45038ae1d83067fdfac3cf94dbf114051e0f549e6c0797251a2b541bc1adf315cf30bd24703f8a89199feda507bff3dc42c5caff6df3835e4947fc63e93ba3dead7cf1804c"}, {0x107, 0x3, 0x0, 0xff, 0x0, "6cbe624c1bf4106c14f548607916f66eb714607292af73c9bc84d6b19a81ca12b2495520a81bc2166d2cf085c29d6393e1d1f03f716c1af3da0d262c5242e384de9fe05339dcd0631f79369945a0263912ae8d5adc1eb0f403537b13c882dae615d713cf80841836afd57e756b9ba4f39bf0587b7b631606074bbc11aa26da0764672f70b9f4aacf5c5e82757d1ff97bd4f55fb97587bcb9ccd264e66c348a0ccfe2ac857438079b6f3659e69dde986d54d09a7c2f060b302e8efb5613d214a5f6ae0aac4128ba9c2c867fbbb305c6ba3d9cb0ad54fea47df2abd1834cadb1d3af6775a85a9fd1172babfb2eccb2d0a329878263da3093"}, {0xc7, 0x0, 0x800, 0x6, 0x0, "7039d09aa9b14d4c73058a561ff86aaacfbaf1b58c64e8aebafe37fc0c7d1444856a38d4c40a69be47af8afd96ad0614d5de56c6280d50ef43157c1458f507ff900a3399d6aeda07c2ff6bdd06676ef767d53a42ed927af4ed902cc914097a40054aba5022f1435b4d970e7f1fc6b3fb9125355ac85b27a1a1471efb24a9d40e87227a29efb4af5eda33da74fa8c2e47baab4989d43c641be4bc14d6584bb5d8b1b42fdfbbba4e4990109bd78c69ce04b0f87bc6bd8b85"}], 0x225}, {&(0x7f0000bac000)=[{0xf9, 0x0, 0x300, 0x2, 0x1, "f158f5edcc77bfebeb7495810892e95b4110b5a244c4ffd9fb6058ee904e21d618e999f334f3b6bc85188c4646d5ab9e8ed817eb6c33fb6ce10411226105fa3cffa1aa0b0ea6d731cfcc78a08fc7384934c79b68f32b303f167e879b5f06f7efe8c0da0e85d72c572253b0baab99c6a0745b8306552a0b3ef9bb9a4baeb923a25d2421a69724164ace1b99690f1a60ee737b6340c84f50395b4a8e556023db3cdec6fe16b6e53b1b35a38db06d3f2a423534e0ec17e8d2bd5b3df991e0b88a151783e234b475bc0d74924e3f2e6cb6455eaca77d54f0e9b00d4f13a83f9832874d4f0854c47db2baa2"}, {0xca, 0x9, 0x2, 0x3, 0x9, "aa4219e9d619116e3da04e3331d3efe425cf3d56b94db677624a96b967bf6af53a7e19a5150ee21989b0f88ae5cb430574048729728820f2d9d1d14e29d9e827c275dbb6cfbc6712427f061011d8b21ccea22db5d92b272ac6c2ab9dec0c69284ee3c5dcc727736ceb40d8e213c5e5fd44b9a6c906136cd53d518afcfa4cda331e85c959b3d5e6ded15a0f158c4c87c454d7b3a53d14955b7732cec8971b8e9ef4653959581e4a1e317ddcb4210a048d8d5c305951224b684f8a"}], 0x1c3}], 0x6, &(0x7f00009be000-0xc8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc8, 0x0}, 0x4000010) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x4, 0xc9e0, 0x7fffffff) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ccd000-0x11)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000e15000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) nanosleep(&(0x7f00004a2000)={0x0, 0x1c9c380}, &(0x7f0000d09000)={0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 12:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000399000)={0x8000000000000000, 0x5, 0x7ff, 0x6, 0x8299, 0x8, 0xff, 0x4}, &(0x7f0000db9000)={0x80000000, 0xfffffffffffffff8, 0xa, 0x2, 0x2, 0x6, 0x1f, 0x6}, &(0x7f000087d000)={0x5, 0x4, 0x1, 0x2, 0x1, 0x5e4, 0x1000, 0x16f0}, &(0x7f000021c000)={0x0, 0x1c9c380}, &(0x7f000090b000)={&(0x7f0000696000-0x8)={0x5}, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r0, 0x0, &(0x7f0000925000)=0x0) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x40000000046c00) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000932000)={0x0, 0xaf58}, &(0x7f00001f7000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000038b000-0xed)={r3, 0xe5, "06639a682495a8541d7838ea42a4fc0671d6bf2bd1fdf772a53a983dcebb333a32c006adc4199410c0be95e9ea135ee4a85e77c89e903c2c031c46e37d29aae11002393dcacf9079f5fa59bc19a788fa7fcf077fbc404867faa115d2531d33611fa9c4e8a2b065115077c7398d4cae2441f209a5aeb5fb76c64294c4121a8a4fd79690d4f504f1b3bbfdd9d6c784b4bf8619a12a87cb5b29980431275efcba10fa96c633238be0ccd910121cdf21145e64fc9ec520b3147a0230be95b3f6d8087e0e8c04adb13136ea6fa6b0598531036fa91b855624b7d8730feef5c17ab4eaade741bf1a"}, &(0x7f0000ad7000-0x4)=0xed) fcntl$setpipe(r2, 0x407, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ab000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000213000-0x38)={&(0x7f00008e5000)=@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffb6d77540}, 0x1c, &(0x7f0000558000)=[{&(0x7f0000943000)="062426eaf62c219aa5596e4cecad3e4e9e8f5fd910d906b02468ffcc6f84486e51a865f3715bd772eb35b3ab6007c47787c95a2662879f2283365cd126cf04e2a4340aba1e03c65bd5a81acbfaac1e94d7fd51a12f5240f3882aadd95aff2d591b7f3302729f5fa5c85ee50f70b933d90a6cf8be0ce7e69de3a1fb67fea6bd2316a8922e1979da99279ee2d12bfd24df7409a9b4d6145d44d7aaba5425496ae63e211d8e782e442602a71355d935c88a91155669815d38fd", 0xb8}, {&(0x7f0000188000-0xeb)="160dabb6b55af9c16ab371dd99976d6ff47db7c32c3530c4c764f9ad3855ff7c774f4915519e55f942f139a205129d30679e531fc5b44b75be6e660f78afea5b6e6a1128a084b27fe30ae175bebf5c29f4d541a92bffced30ff65c079938a15a5b783e48f11aa5beb214a393ac136ad216772103b9036b9c74246575ebf3b9de2dfaf1585fbe84d9f2c2cb89911c6235c03828784c88273256ed08ffd1af8ba1b9d8ef92ce70f7dcc78f0eafbb65e09960adf173b090f3c108894ab927438e6de881d16a4799fbda53ca64c78d830c6a38e487f3a62288297235f440b09862a0327ce11fbd71a456ebe6b1", 0xeb}, {&(0x7f0000bd0000-0xea)="310d96a3336e064067d272b0cc5548e3da76408c8b1dab16214b18e48c08487bea02b0a76916f79b407af692581d86101e05821e55ce35f6eec3f568484f9543ab73d5f51e78660b5ed05ab6647699ce2cbf073440b77b3453215de8802ef9e87218c259d66f2226946367a6c12f0644792b66600373ddc105b8d7bb84e5899c1b93321572be930966e035ae5d3d498861c796fae8a9b1beb50173dcccaf5a354dbe687605af90374d3c8f22d7a22bb7793e4c9f377f5354f192626d1d9b38e008777ef1a781d1e278b477ae87d464e2cffe99d8a3024f987a747f6cd2a395325f099bc46dfb8279764e", 0xea}, {&(0x7f0000ee9000-0x6e)="1a88bbfe61408befcd0a9c5a7b920fbfc754de715ea0f697df6fdb0fe366d92b434d8dcaa6a60e65e5303158bf3c0e7bbde4e3394b980491b305ec144c8aaf059f01ab43d6838fd1346818d864831babef930e2cd32be2933bc56dafbc6d980029e995f28496a7ab3260776e0c3d", 0x6e}], 0x4, 0x0, 0x0, 0xa9fdf2ad7dc8d049}, 0x40) writev(r2, &(0x7f0000a94000)=[{&(0x7f0000065000)=',', 0x1}], 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000303000)=0x40) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000436000-0x8)={0x5, 0x6a}) write$fuse(r2, &(0x7f0000c81000-0x18)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000609000+0xe94)='/dev/sequencer2\x00', 0x101000, 0x0) recvfrom$ax25(r0, &(0x7f0000ed0000-0xdb)=""/219, 0xdb, 0x2100, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009bc000-0xa)='/dev/ptmx\x00', 0x6200, 0x0) accept$inet6(r1, &(0x7f00005cc000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bec000)=0x1c) ioctl$KDMKTONE(r1, 0x4b3b, 0x1000) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r2, 0x40b) 2017/12/21 12:57:20 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000000e000-0x8c)={0xffa, 0x3, 0x5841e4c5, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000007000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000007000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b03000)='/dev/sg#\x00', 0x0, 0xeab154bd041e20f2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00003fe000)={0x6, 0x5}) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)='M', 0x1, r1) 2017/12/21 12:57:20 executing program 4: prctl$intptr(0x2f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181400) 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) connect$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x3f, 0x100}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00008c5000)={&(0x7f0000000000)={0x27, 0xb77e, 0x5, 0x0, 0x9, 0x400, "c611864b51ebf5247421ce201c3127f4b0f900667ec1a429c103a33e233ce6fa3ad323e0815307042a830177003ebfa61ccf6a1ad9e1cfad07414703fb3010", 0x8}, 0x60, &(0x7f0000ba1000-0x70)=[{&(0x7f0000001000-0xcf)="cb84a7232431f1eee19061a81f28fd2dc22293948de845d9b95d539b88c2e9685085cb01866a6c6eb6bd13ba1db0ae39561124f69f06f6d3e39844c357880a28433601e2784442ed445afd6734342f759d89f35148c62c08e8d0ebbc9317ef5602623a66ca39e68f08825c57f1aacd93fe9d7b0260536114fc69802c89f7887297b41fb7324c696fc02659169a0beb5062ae3c5eec7ba93f90e6b010cd3025bde3dd14a0664e7c743e160090c22da09b7ab2ebd3a20da72747921f9ecc94fdb7f7b1e05435e7372bea143172a7ccc6", 0xcf}, {&(0x7f00009aa000)="74ba91dd9e2ac67c2750d1bddbad0afc85baa0136dc3f43270ee55eaa202f30e3522b1c3cd764d3c0c9f362b6c186562e0d1d06f7bafc64df299445389322a2ae3411ea54489fdcf8902b1969a4a9515ac1d27689850c90caa5c5379bb74df0bac682fd3de655c59a9b27f5cd84fa79886bd58a86b85208470ad3c1846710f1e39fd6079150f15162a21ca89524c3e53f57e6efa6b91af5ce0c8b9484ad328f63090e4132391613ff093cd12b2ff109d5d5e39aece6ade519a0f47b9aff4c442dd5b9ad9c7b9f0df4c606fbc399ef36e2884b64347e58d001482d903b6d7ceca0cc496a2236dc1520950a2fdf1106dee477550b24e249110171d9919c655046136376657517e849a2c925589165927c12283d27d22d71499fcde92678907b75371ecec22e0ec7c9ef8566df3858e58650dbe0062486a644d98bf6ce43895efdbf1308b968102fb1739e8bdb8745753465b0b36ce9e44f07c912d2c729a3d89b8519218613bbb304a5fb2607efcbdebe0496b0e4ca2497f363b785f869e1f52a3c99635902be3601519bd7d089cee95344f2aeb410977b7343e284f8dabe6e1cb3c3b572757bf2d381ec93109ce15d5af609dfe9bd0374b7eef9ecd2423d6f6b0a354311d47122d36d9a5378befb0d63d871f49de33c52125147cd50d462cf03b34558c9f1432a1201704d9dc65f03e9903f3539f257fc5b2fcd7e4a19b6c12ce42a88a4c1ccf511a07a08f31cde50c37ada0a6277eab941ea518e3b73852b8133dccc36363d3e7e2ca219b75459da71ea1ed612a38e17d3fcb99f1e7a67161fa73b4e648f4680931e29677649618e924c3285c76abb275a3e400f63a52548ac801ece8d4f965c117cd63ea0720a43a0f73f2a685252feea139b49c0380efcc2003fa2fdcc3f0868bd571a4cb9f038233749a05b13ff23153af5e10063ac61979766ed02fcb07474037efbfead840fb8de963a3f07720cbd7947243ed7dad2081179070dd002d91f4306efba573cb6f7c6efcfd9da367969ee316bd7efcffcf0f3ae7985fee49db4c47df052859857fe6b9a24ff830c38f82e9d14c23b08ee76e29e806773086bfb546caea96a0ac0a702c7c5758b6fa20eb2a4e593f259228ea9248796ee06f8be17f15d51c562bc1e197f4100a48f0d3fc65a424524d1468b4e238908598f93486906d97e3f71360a870c367356d8678204e7caf3db99b79205b2980aef42f4da235398a0c947916ad4bd46a0bab0dfebdf65fca730ed8f8acfc60148772a2cee6f8a6a72292d955d9de035c7746273e1e4b4256dc618edf7364ff3086b43b0a6b3b6d17845e8e0d7584ac3d6f74bc83d86d6362592762f94d1f01c4deaca86b2a89f5f03faa698e69ec26dd12268063cc6d90f599c5c56e3913a48c2881047db05b601e596c91341f3a2529a1d6a57d1a74976db10e3a50bb2111caa7b75efbad4b1bda1b39853e480b2783d7af7c05ae5413ee0d6d975dadc55e9a9e6be430fa9062d949f0fccfaf09db27ac330194a05d54221b484666f6372493243cea11eb003e808a428bad6ca735d8b5055dac315d740e33500ae1a351fa0f8304bea080c1dead7d23c6d227c00250fe5a894ef3ba18f0c25f4d8c537a0e37cddf92f0c9df92d51011b6f69a9a5e8a4d69efe19980ea8d4d94f3d4c88ec44b51e04f5920b5c2a6ecf54bb2a29cc076dc3929deee6c31a869d9e8560f616d8036d435d4503b576a83fe62726d3fc687ea0e9a49a4de26f9712f768991631b02a002ac0c383e115c949d47f8e2d31856cc1bb3572c0e6b675920850aaa8d0a55f4a81ee5b509338145f20ac83a1fc40241c78235901f8e0858c95a0656d87b0484044071361d50b961d9dd14cbaac2fb3d06018214104ee0d649bf0b0997a23b15f60e4ddc7f637c7ca0c82c2099871cc4e8cb6cfbbc4d6230192af9d654aead093cc413f2fb470aafdf5a7b0e1fa853c67e24aacacf1b1dd30f4bb0656f3970306de56acd088f3447ee202f23488a1980beb28f556d04e42224796ad8d22ae323469d75720718cd8561f59b448bf5f9b8d85870a79c64ff60876f6b0dcb1c6e6b0c86cb1328f63d3de2ef96a2e3cc792c44d3f3cab006cb795bf60e6ecd534df98cdc81424a86488b4a84506895c09349c840cb577a94eebd237dbb5de2049f0a07251f929a25f0c5e72efa8f57ca7ac9b12cf753186c8da9a8eb57e73be4a2aee933adbf8610ceb3c157c3f37db68e2b04670ddec612ea7e274716277036eb7d4183b2dd752ea74d677dde462fc04411ba7428c273ec148bb7f1844d32632ed322e479b81697689bb6587204fed7855d8642726705e95578473c08406cb947beaaae1e3b2ca9650ecfdefbba4197e6a3320286c8222baa7c8d54166747dcae566bcf9d8f93ee8f27add1e5120eabe0e880f2ced3e6164b1e904298ec3f9b79fe7778d932864ae2232659962c101c1bc8f45a79862c19b89d8a6e4310b01b9958bf349cd25c8517dd2f5290a9cc58a0b6e96e76012cd8d4dd7e1e4ddf2de0127399216180192080e409d520571d59e1d934e6148bc4428ecaae3d3d5cfcd8014eff857d33ab83f08c0b1a5996aec2ceb14833d78be57f81fe2a4be8270f805690d810a04bf023a688c6202aea3fc602063198b0c049dc88c8d372286c5185b5ed30a02932f6f43206957f2ba31134a4f656587499471eef31f5bcae4a80025b899df7788fb8bf4b2f555b08b20268f64dc02cc32f890c7faecddbe8935c7cacdcb180de052b9fa84b45b975afee64a09722d7cb5adcf51fa951a6a83ac0bcb51dac93e5c91bf0c62a790b51b7959262f7222142a84da31ef16fd7bf0665804d89ae5f2882156060a7bdba928b9bca9b570a4e890ad741a73b579a2a63d3b07be7545fe07e19fa5e35d21a63d9d42799eacc0ac9fee51981085375e3ec748cc4ed5f00fa3c81027f70b944df202876044521f24f2e3977fd4c831a8826eafcbc5a8ec97622122e0bcb837ab47de8a3ca1ed1a3671adfdfe1ca05817d0defdfd10a2b502b4ae53aa16ff6ce028036cb4e661a27f4429e849ddaf2ed676787b4e28e290317fba915d2b188b9b02c010e2e60f1abd53fa2a23d73776c8278e9ede637d1720a385d315ae72cac211854a18e6750d94351f2402b5f3dc907a7121d37c37b9b8fe1f14591d501c3aba61246193b5f1ffbebb370690d67814cbd71dd500ca6415c6f51b3b1edd06b91009d4c237f8b34284aaec0ddedfbd421da674a200627a8de1df96668550d3dad390fb498fcda2232c6956519ee786a07a2754e251063a53c4f48c83da762eaa1f3088f55b848d98726563a9f0adffd55903cc2cec479bec5acb351542d9e13c4557e8bb2a5c905cba3fae60b89ead059e15efb1763403324813b60c3ea9f25d99b66d0b805f03fdbf08d74054fad332bfe5838194deb975a9fc58f10a9f44b84152a56662bc2018ffc7a2a14fcfc71e1c0ac579f067091f6c662492a0493a256c23eebf317d081325415e6f92d5a5518739d098ebe087a0b39462547c0df686c19dcb7148d1cef35d600e0768792b00e2ba96dcfb732d7afb3aaffa0be6970344e26672b10396970e57bd1627fc9b9feee7c4a29d400693a53ea560c22a771840f3e08e142def202bb131810b9fcb5776ef5c4d1458fbfec4db75b9092fac9229d35d7454832a54e8af366b9ac7e21f1077355180418705c9c87b7e15dc57288f05ad81ad91303c99ced5b8cabc8c9779706fa730704a983e59e581cdea44eaa2e09f8e6e46e09310a9bbc68175f82114d272abd1806ea7c5cf20de5bf948c5454755d7d3b403bc69417c2db93c47d726e11e6b1f4f43823a12b85f69776b1efca63777570aad8acd6a643132f8511af45a210f51f67fbcc188eb655effb5cd54f3eec70a9e5fcbcaabde4ff3aae46d0f4cebf463e9133eadeecd292ff4143dc0f3ad7cdc06208175155e872172aebe81d3c0c9ffc8243a2ce16d6b88f2cebd1528f0ab17aae43bb2d9415b649ecae19962d76cc5cde6ed4f300a4ed117ca75b89b40eff31658aaaa0be2069f7134687937a86e3eb8a8e14a03da5548a1710218f5397d5a43840bb0a5d64a4dd31e64def3a7bdf4181f120c20355b19ae97502874c9ff64d2a3770194ab7479448abf01f7c2f094989ab597ad2d864ca0200761add7de305f18d10d3979218c5bce91d90164321f7f905e779e56bef79a788d3f0fac48c7af9c0dc1e87360fe068d0924ec67bdab5a4ce5ae7366a2db2555fac16165a16e55f43eb5a8d93060222275b2d87573a5c40409c8139ce8ef485325cfa4b34ea083f2030650901ce8f7122038966d9dd3e5259ce799a7fec06b981ae270930236f7eb597b7b40f0312e4445e6f5c1ec9baf4ba7d0252dbd695b258c7f54e4104e84c1345d4d4772b80c28bd305f784c53209143e559f5edfd2674895adfba6961c54fb739071a0251e4315fe9dd97d6cd50e7394a56169874c4eb5f68cf81bbdbd3483ac33db130fad4f60e4f74b1ee4850d16842775da49425e6b4826f6c1783befd8354ce08c85e3ebf408ea6ff681fb764e2a978a78efdd3744d97868301c34fbc3a2d4d57217b7421f20d9eb6dcb90247da57a77a415b32e12fe9c47ac5f49bfd5d9f6a49e818d3567acd441d3721cd0dc9fde6772529a8f777bd08b05927a9707d4b34414625372f8a16ee1fc29df4162c15bebff99454061ed6700dc4a8717fe2f75bdadaf721869c75037ff4f8b6b4bce266e0afeff6fba949c5ccdc7aeb6b0643ae6521584db824d96b4957f951b37f131a767766dc39f9a0ddcc545283a2065933d12750abe5066d2b99ba31960f7c98a672a2f510915688ea88bf71a19c9a028ba17b373fb674c2303c4779b2b0877add8c8258b55abea98064b4f4910b8b64348ded25d89e5ffc3acdaad02ca047873f235169cf30c835c81459aba3c325988fc2f5520c3853414f347729e251b85a62a860c012d45a66d78e1bbf5c79496f031be395d5f1f327bcb50f6e9f4184facce0868848eac818a5225d964aae0af367080370e84ad079113acfd8c807f81b91f348e09dc45e99b326d77239f1d804992fbdf0116d3afb3e2db91ee5671e665dfeb6005d1c47fddab4de5afce56a55bba740d2126cae81cf4962908ee53329d0974479bb6387d98ca9f9dbeb64c9cfa3376f6e88fc62801e6b9049781099a001329192f8b6d787002dc0a22cff8ae7e996b3d13966885c5ad7145ebd496cbf30490ad65ccc35d9b6507acc3af70dc4c240449e71728b0e11dcc7d585e4f0d56a227b13aa51f92fa6a42f702fd3e95ea13175359b2f2aa5dd9ed1ba82ed0d7baf2847ba4d6ba112c2fb105a622d24f60ba39345c61113df28b5d67c80c4cbc0bcb7a0197c9a845283d438ce6c12a65303854ec53789696f180d32150b3d5783aaf5f5d6f535d2570c230e1f8502354562b37ecd129fc1fd408fefd9ba14598f7eda7af0e14146ff75f412551c330678a036078966c7e99c1b11d6ab58b6d350ccd0d0f9d98a29a73218711c10fc30677b26bc7b99357a65e95f47edf2177a888faccbb37497c2d29dd30411b96b07e57aec39b329852bdaf6f5267756d9d1e1c88986aacce2b05e1937420fc9c39d1b246191589e81a591130e49dc8faa0a284b39b710c86b1368da762f5b878c3e24a691831708b0cf14c950d5c57f9c7c8fc1443695d6f1b8153e9d0083472cef992d2a5f7760b22de14f1a74c30ae99802729dfc589074caa433ddaa77880c39004ea9dd78a7dc86cf1", 0x1000}, {&(0x7f0000874000-0xeb)="3a9e57664ff0e060fbf217361a8e5d820c5d7569058021f5887219b734ce0713d6ca7edd38381916cf6a98b5c3f4c5303836c9b627050e2d46903b48562b196913dc36936ce50642ee08ebe78a8214963aa4a58d051c934aa033ad1f1e139240907c26ab4074a3ff7cf3d9cb0c171efda2c13b83d9ced10af93010056f1f988c7c165d420fc86cf7183068fd550135cc12f8d89196ba9176b647f978bc7d0f4fced7da278db5cbc165b223b0cea35315979bd6faa98301d3afb21d47abf976c212c4f6748347bddd037cf428a0302c4fa74562685157ffc6f4e02ec42ebcdccb3ec2fd237f0ac43968bd43", 0xeb}, {&(0x7f0000001000-0x8b)="e6a42b72c7dcb2b82ec710bb3205c78e1a322c9cd87da910c3d634faec44958124b26fbaa9a3d30b59cc0551c3bc2d5ac74ff9e4a956dc07b5a2cabddbf0d9633784b811949a2b53c1f5f51d8c0112ec440144b7becfb6736fcd7fd43cec44ce44158a7fc05d9dd9df89bf08db35e90f755405ea756ff17010f6de001764b695e7a85d98119ea01f51fbd7", 0x8b}, {&(0x7f00005d5000)="9aafe332e7e3e67af08f522ac0e2c8f3061abebaa535eb90d9e186670a8da3011fc6e5a033533310296980897e8dd256458945ee47492367c347182fadc5cbbd1f95a2b5e0cc7e00d98f4d88c69027416973ba0fb5df109bb3ec4790169dc96ec4cefbd2fd252acbd573a3e52b58169cf008173808f3de927aed27b966669c440f993f9d7f4e8ee846d5290574aac8aad9844b5e0c63", 0x96}, {&(0x7f0000000000)="9151e60b5d7e38f5d81718be545e429d0d86358b27ec99f4f15bb479ba1ca64917ee8a8a598a60647e9b9ce6d697ffcf9d950dc4a2f12e9f1c423b98236472b8c52b2827e226aa647b5f215990f015a34e655d424685de59850c6af86389c82bac072a3a8014c5e095b2286e0ab706bfcc8ed8f09a5f51d6e941152977b638e67d442af6a5299a86a4c1e823f37cc06b097ca1c848a7accc02337ef367be4988941cbf1d4f7cf1caba9246c616408f542f4dab678cf9a36f7187ebc5ae11deff6c21520c3d9fab82837cacf74004b04149c6e2afc2475565b56474db72c54d3021f47a26", 0xe4}, {&(0x7f0000000000)="cc04ca5891b62bbccb0d7bfd381a0a43c39e52fe40058d80237c36bd8da04d08921bea67079085f914bda18d51bfe68a4cd7de0c9f83237159ea52744e240f19ffb6951d37fd3843b4138f1670feb6d32c5b4d55149da8ba02a25c9bdfd51dca779aeb4b5bf9996ca50ac1a94b9495640d1f322cb25cf667670b93b709967ec302dce871ad055485069ce18e7105ccd77430dd7b3000", 0x96}], 0x7, &(0x7f0000000000)={0x38, 0x0, 0x3e0, "6a88f93bbab41947015fc1027c3cc9473f66b03d9cac97427124ef045e9c4a9ff8d254"}, 0x38, 0x10}, 0x40) 2017/12/21 12:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000191000)="79738576d8a50a4a13d960f2bd08cfe62739ce09", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000551000-0x38)={0x0, 0x0, &(0x7f00004eb000)=[{&(0x7f0000b55000)="040d22c2516ca50809058fe2065603d3", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000027000)=0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b60000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ce8000-0x8)={0x0, 0x1}, &(0x7f00002ce000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000070d000)={r4, 0x10000}, 0x8) io_submit(r2, 0x1, &(0x7f0000aef000-0x8)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 12:57:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f0000682000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000442000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00001be000-0xd8)=@ioapic={0x0, 0x6, 0x7c81, 0x6, 0x0, [{0x3f, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1f, 0x1556, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x6, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7fff, 0x5, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x880e}, {0x4, 0x157000000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfb}, {0x0, 0x6, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x6, 0xc70d, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x8001, 0x45a0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffd6}, {0x858, 0xffffffff, 0x59ecc51a, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xda, 0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0xfffffffeffffffff}, {0x1ff, 0x200, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffff7, 0xd5, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffffffffff7f, 0x7, 0x81, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x401, 0x80, [0x0, 0x0, 0x0, 0x0], 0x747f0089}, {0x80000001, 0x3ff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x92c, 0x400, [0x0, 0x0, 0x0, 0x0], 0x93}, {0x81, 0xbc8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x0, 0xffffffff7fffffff, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8000, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x1ff, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000347000-0xc)={&(0x7f00005ce000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000d72000-0x4)=0x0) connect(r0, &(0x7f00007cf000-0x80)=@generic={0xffffffffffffffff, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2017/12/21 12:57:20 executing program 6: keyctl$update(0x2, 0x0, &(0x7f0000613000)="8c10086a736d7b94d193aceccfdba033b8f3a730935d5f574350c439a9b88e1d8cd04232bedcef7041bbee7e2c3e4b622b1b0c3500b45ab79d02c7f1671bf29da3bc2c0fee18f78ea5a18d34b268ded32b64dcacd0a7794eb0ba9752cc51763bfa40c9d9d80e4731766ed830589c5eb3af9c84e34907816f6c2df9835e6c7090a15d2dbdb587a3ee5ccafe51254149381f59aa6933c6214b2625b2b3aa5415da12998e5aaeaabceac9ed0f855916f6c1d1674bdac0e8ef9b46955abd0f9d3ccd09504a5efcdd9ad1311c503dba018059152a2737b339adefa6e3ad27", 0xdc) 2017/12/21 12:57:20 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e9000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="015cd9e630e5d16a6b00844208e6474b8da4e8db808d4a465e672025c57923c7281ec446755eed2985939b19c2fa4e7f019700f922694c6d0a8e4ab1f82c9a0f78f7b11f516999976633e5860c618a1859eadc04d3b89d44407673fdf0607226b1d18f23b7695a4847ee454500e0b7859469149793d44426949679f8cddc4be51c4ce7af59234f693b6886a68e2a41f07dc6861cb7fd1ebe67ae97b09f5774e62d24904d272c7d3525ebcef57a926f20b6c2938d93a8cdcbfff6c5", 0xbb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100400000000c) writev(r1, &(0x7f0000b62000)=[{&(0x7f0000fba000-0x20)="1f00000002021900000007000000010000803b8509000600000100ff3f1f09", 0x1f}], 0x1) 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'rng\x00', 0xffffffffffffffff, 0x6, 'stdrng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002a4000-0x60)=[{&(0x7f00002f4000-0x1050)="0c6f25c7e5b4a5fdf33f4805083d773eca35f5f484ecb1441762944f5b6a924b963754fb89c23a4da3af084e333ae30f28c0bf2a8919e55f2529e48f4a07fd20cfd54e6b6a567ccca871ced2d1d6894f16cfc5269b353df41b13cb6cd76984870ad7df4848268eb7c58369d8d648cac7319676b12ee7ccf95e6de2d9d64440b36ced9cb349898700fd4be5f13f99135e327bbf7859ffcaeb550f5ce63753e3984703d2c2d59743d7fc2ed5fefa3b853e67db5e8f7d66ef025b793ecb6cf120d08b5ca45a7e947d7604c8ce0ffb6ee9ea6c490a42f75a212e998e8590972a358692f97109a541c1dfa03b199bd18654cabb028df34e1d31093b0a9ded89b67fb6b857249865e6b7c4511f2bae40a3d6fb73ea284bf67b2dde8bfbc9a1678ef7f36c10553c5b5c3ee4c99c750d3136c02c65d33b3a652de8349a4b55ef22a91e0d527e056881d7afb7095899cdbd064d3ca10c8f0a72463c20cf8efed9b7e86ccef7a12d29c3f7acfe9a7823db4966d506d4cfb0bb3cefdb59912de724be1c4050bd1db6e0329600535e70cdc8fba30ee5e53e8a09694767a842095e076de2a2503cf47a2418900505452a14c8f8ba90dcc6d988466b64310adbafc7f535f1502e94564594c3d89c4e7e069a4978a6fb201c969f7427d543caeaeac1a257720a65133e5311e46bbc7f3a4a514913879feea3c2252d5a6ea54b33770409a92bbe3b91938795f5e232bb39e8f8f3dd0f423de402bae19bb8c2f2f08fb7b9a1f0141ca24bc9db18ba369a96faac259e01ad9077d51c3457c1e98f3d80854ed37b97dd92ab8b8349ca6e17a28ffea4456e4e168b7190d849581e3afea1b4ac3b40c659acc6d475be17442f5f179407172e263703ed95b216743cc4602fc77f46dbb26c3d29ca397d763d7f08997c1b5ea22c69117d473ff917f5267c43ff18cff9c4ddba34aaf55fe5130f1911db30def731b81f011b155a568521191196eb317dbc9bb3a621d16dfa1bf78e44879d3effb982c40b07737c90d2fabb60e0708eb959670db849e9feafd64015cfdb013c6ad03ce1d2b6ac11af56128e9630899df61fe6f17585fac49d46a27a0975fe442f692617f02304fce5e48e3577b365e4fedfcd9a895d3975192fc6bbbe9fb2278bda8065ad8dc13539e9cf281b8a434fd3883f8ae8dfc27619a089ca571b56d4284653e0209fdaa07ad3aa21407d875ac425066eb009f5bf011c6f5a294ff550123c3943d512caf0ecf5cf2a28b9fc960e229347592af10f54590560d63df8b5060818407864", 0x393}, {&(0x7f00002f2000)="afff26c4e768ec333c0591f5f32703730202511e4561a99f53adc0f21cba4f635053717d0bddf3a6b21603e389bb16da7b0eab250b7b3fb9e1b3b3ce0d6539b0ad756a8e8e0a32c749399f0819b2882c2f6013eb50c17542435212d3d669ac6cfcf19d5cd5b57640037b10f1f1", 0x6d}], 0x2, 0x0) ioctl$void(r0, 0xc0045c77) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000f84000-0x1)={0x80000000}, 0x1) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 12:57:20 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000f6c000)={0x3, &(0x7f0000f6c000)=[{0x1, 0x1, 0x3f, 0x9}, {0x1, 0x4, 0x1c26, 0xf6}, {0x800, 0x1ff, 0x7, 0x7d1}]}, 0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000f6c000-0x4)=0x4) sendto$inet(r0, &(0x7f0000431000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x4010, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f6d000)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0xb937, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0xac, [0x2, 0x2519, 0x80, 0x0, 0x1, 0x9, 0x0, 0xffffffffffffffff]}, 0x5c) getegid() mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6f000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c04000-0xb0)={{0x8001, 0x2}, 'port1\x00', 0x20, 0x20000, 0x9, 0x6, 0x9, 0x2, 0x7fff, 0x0, 0x2, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) flistxattr(r2, &(0x7f0000001000)=""/91, 0x5b) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x14) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x5eb, 0xc8d7) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a73000)='./file0\x00', &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2017/12/21 12:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r0, &(0x7f0000ac8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getresuid(&(0x7f0000452000)=0x0, &(0x7f0000cba000-0x4)=0x0, &(0x7f000051d000)=0x0) connect$inet6(r0, &(0x7f0000406000)={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000787000-0x10)={0xa, &(0x7f0000b5a000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000054b000)={r1, 0x1}) 2017/12/21 12:57:20 executing program 7: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f90000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r4 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0xa00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', 0x0}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r9 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) r12 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)="47935e6beb7619936c4434f0e9f3a56144c1a9311e598eeecea562411d446f67b5d5f949ed2133f7291e9a4925e16a70cb01002ed105", 0x36}, {&(0x7f0000000000)="211ee8bb4198f7fd9809e40de9a16bd3a638cab604dbb702c20e7efff42c3e59c6bd24ad9665b6b40730320611e3526aebecc1ad7e24ab0ff47ed96d2280584ab9f1a97f513f30c645864e2596c73e30c63553ff0ab9f5ebcea8315be12c53997e312ec608c45643daa215c8c7f6b9de4f8d1784981a412654889697377c44", 0x7f}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="6fb546d1ed352085a73aa5677f58f0bc44eead13a1b62762fdd40c87983607bf5a7b4bacd93180acba31b845d8dcb3b1d51a03e25f471fb56066ca7f81dca3533093e04a37502c", 0x47}, {&(0x7f0000000000)="2797e226f33af1c0e819e697eac62af09049ff509a7c15f9c55d9c1c63cd6a28e0c74fa74712082ed360a8e61bf53b36488823df877ca6d7ffc957c4ecee1b1c72c5ce4eeb25de147a8335a2546445a163eff202ebf7e5652c94a425d85fc047ee0751843deb3a0b4cfc64b18b3abe54767cca8230a0de6ee5e7cc19dc6d75ee8c537263835ebd713e626d78d2ec575b7f4e501c48a56fab10da7211a4a534fff0a49375fa1828f859f0c26b6dcf7d2334849f2b402a4a3b49f680198e378c2a2bf12368e716238ff3a1e4a6f13eb46fcdad6e3725d2f4935b85c3ab4b589b83", 0xe0}, {&(0x7f0000002000-0x5f)="9ac7a742a214f2925cc1f06e3e7d65cf6cc119d0885909aaee0cea383d3ecaf71f9a8091d2ca8f26d0996d155dcc5e75ffce67c426785d573d7d6724c6e1177e35943f7106c6d208969a5d5c261da9850b2cb3668673f052a340be09ad4148", 0x5f}, {&(0x7f0000001000)="e3af43b852165ed3f21f053cd66d24f9fa9567db5ec4195f0e2ae1bc3c22d204e304e9a5d9d2b5565f2080ecf0ae6b637cbe087d4da1241f0861acd023af2296e9c276b919f74ed0ceff037ec562b5054ce53b2ed733609b74c514c2a9aa305cc5ffcc58068b3bc8c2e30d01b5bbd907507c2b2a6712a50562e9888612ca52e96cfdac1fbadaed5de171b57d14508467b4aa55c4226b4a572035c71f5cd1b234d5846ea9cf78e8ca6f58e324c609f0fccc28b573f257971227aa6e73c252d14d64f384324d602bd7f884ae803df088b5b25771c9cc3819c60619114d2213701e", 0xe0}], 0x7, &(0x7f0000002000-0x100)=[@rights={0x20, 0x1, 0x1, [r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r0, r1}, @cred={0x20, 0x1, 0x2, r8, r0, r1}, @cred={0x20, 0x1, 0x2, r9, r0, r1}, @cred={0x20, 0x1, 0x2, r10, r0, r1}, @cred={0x20, 0x1, 0x2, r11, r0, r1}, @cred={0x20, 0x1, 0x2, r12, r0, r1}, @cred={0x20, 0x1, 0x2, r13, r0, r1}], 0x100, 0x80}, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x408000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r14, &(0x7f0000001000)='./file0\x00', 0x80000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000f64000)=""/0, 0x0) 2017/12/21 12:57:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x3, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) clock_gettime(0x0, &(0x7f00008f4000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000cc9000-0xc)=[{0x0, 0x9, 0x1800}, {0x5, 0xffff, 0x1000}], 0x2, &(0x7f000064c000-0x10)={r1, r2+30000000}) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") semget$private(0x0, 0x3, 0x1) mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00002da000-0x8)='./file0\x00', &(0x7f0000d17000-0x38)=[], &(0x7f00003d2000)=[]) rename(&(0x7f00008ee000)='./file0\x00', &(0x7f0000334000-0x8)='./file0\x00') open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x3, 0x6, 0x27, 0x101}) r1 = socket(0x11, 0x10000000803, 0x0) setsockopt(r1, 0x107, 0xf, &(0x7f0000e10000)="", 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00004bd000-0x18)=@generic={0xf8, 0xc3f, 0xfffffffffffffffd}) 2017/12/21 12:57:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/21 12:57:20 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000908000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x100, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000dd5000)={r1, 0x80000001}) keyctl$setperm(0x5, 0x0, 0xffffffff) 2017/12/21 12:57:20 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x574}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0x6a, "1fe61e2f79685befb218208a2ea481ad351bf632a3ac698879cc894952ca325368cad8703b04c63e1e1ed2e5e7d3d94ba15212c6176d7de51bee24e14de9468f70adde012811dc5ab9928d9495ee9fb38b7b552f2917fc00434f63daf36ecc164e5d41779824dc3e72ac"}, &(0x7f0000000000)=0x72) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eef000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) r2 = open(&(0x7f00007a1000)='./file0\x00', 0x501441, 0x41) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef0000-0x20)={r1, &(0x7f0000eef000)="", &(0x7f0000a0e000)="", 0x0}, 0x20) 2017/12/21 12:57:20 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") clock_getres(0x0, &(0x7f000065b000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c8000)='/dev/sequencer\x00', 0x8280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b2fecea4d9639a3412a7a7248494747f"}) r1 = syz_open_dev$mouse(&(0x7f0000059000)='/dev/input/mouse#\x00', 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xdeb9, 0x8, 0xbf38, 0x1}, 0x8) 2017/12/21 12:57:20 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x3, {"b9b92b09f78e62"}, 0x0}, [{"e3dc4498f8dacc"}, {"dcfd3826bc4aac"}, {"cb0606359ba0df"}, {"f5ba5985bdfe78"}, {"d5f5b5b315747d"}, {"ea93a4a006c204"}, {"33bbf70120c05d"}, {"6c7949a2e75034"}]}, 0x48) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fc5000)=0x0) sched_getscheduler(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc5000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000fc6000-0xe8)=""/232) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/21 12:57:20 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b11000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x0, 0x1, "636c69656efbf100000000fffffffffffffffe00", 0xffffffff80000000, "6000433e809eaad0", "fb4b92551829b61fe0b4aaaedaf468cc051f001b0000000000d44a92b9c997ff", 0x3ff, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) flistxattr(r0, &(0x7f0000082000)=""/60, 0x3c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000183000)=0xffffffffffffffcb, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ff4000)={@common='ip_vti0\x00', @ifru_flags=0x1400}) accept4$packet(r0, &(0x7f0000ec7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000697000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000014b000)={@loopback={0x0, 0x1}, r2}, 0x14) keyctl$clear(0x7, r1) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f00007f6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="309587", 0x3, r1) 2017/12/21 12:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) socketpair(0x3, 0x2, 0x80000000, &(0x7f0000c8b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000abb000)={&(0x7f0000118000/0x4000)=nil, 0xdfdb, 0x4, 0x1, &(0x7f000092e000/0x4000)=nil, 0x4}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bd6000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000173000)=0x0) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0x9c9000)=nil, 0x9c9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x0) sendmsg$inet_sctp(r0, &(0x7f00007f4000-0x38)={&(0x7f000008d000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000011c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000561000)='./file0\x00', 0x0, 0x80) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1ff) mq_getsetattr(0xffffffffffffff9c, &(0x7f00009ca000-0x40)={0x1000, 0xcdb, 0x7fff, 0xfffffffffffffff9, 0x6, 0x1, 0x7fffffff, 0x577}, &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 12:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bd000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) 2017/12/21 12:57:20 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fef000)=0x2) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a38000-0x8)={0x0}, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000069a000)=0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00003fc000)=""/144) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000fa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000007b000)=0x0, &(0x7f0000adc000-0x4)=0x4) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00003d6000)="a5782a3c286bea29656af8a7c26bb397c1422b182daef2e75f1967de0d0ed6455a327d0aad6652ee4011e5dfb4bc8927b4d58d9fc696037f03a79739cfa696a5c0662a51bbead2ec15f57218d42eb25b361cac158677a205faf5dcffb44b2c4eac940e4ba9808796c25c8a43b4def80e8c1e178dcd528fe53458a45835a24da01980f63ecc421eb387980de7455ba77f0ff5162951fb484bd5e2824924c7250387d3ded7f65bd4d3fc9fdc4f371297a14d06015edf9a02d3c6c3d10e28e71dd0cc8bf3518a0429e65957f9a10f979582b5750b08c8bf8f1021e0d3387439ac9640a83c8d14e482f847d630d2849c1f79b6", 0xf1) 2017/12/21 12:57:20 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000deb000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000092e000)=0x0, &(0x7f0000ce5000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0) 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x20000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000287000-0x4)={0x3}, 0x4) ioctl(r1, 0x227c, &(0x7f0000001000-0x1)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/21 12:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000290000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000359000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a2c000-0x4)={r2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000888000)={0x0, 0x6c}, &(0x7f0000491000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000047e000)={0x7ff, 0xc6, 0x3, 0x8, 0x1, 0x5, 0x400, 0xffff, r4}, 0x20) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00003a7000)={0x80000000, 0x4, 0x1, 0x4bdc}) setsockopt$sock_int(r5, 0x1, 0x200000000000f, &(0x7f00008f2000-0x4)=0x163d, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00007ac000-0x4)={r1}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x33, &(0x7f00007e7000)={0x1, &(0x7f0000c0d000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000017, 0xfffffffffffffffe, 0x6) write(r0, &(0x7f0000153000)="1205ff1cdc637580c559510ceb547a3747f99ff393cca3ac671b861828cfb5eaf24ae9b079f0eea2b46cbf8dc14f8ded5653ed671601778fcd9f6d0fddccd4b8ecbe25b310cd1f4a253bff788d15ad4ccc48ae5e3e9500f51c26535490503c098b4248a00cbaf1c0c1ba5aaa7d854a71d016c4e2b28ee2224c3e2cf1287f58d5d7296ce5a49dc2296b5a9d2510028b74c8bb5dfc96520ff8f9452ce315ebf3", 0x9f) listen(r0, 0x1ff) write(r0, &(0x7f0000ca3000-0x49)="3b0000000401ff0000010000000000000000010000000000000000000088c2dc19abc00b2dffb9b9e96908ac58980151cf892f09c83af9862d076d", 0x3b) 2017/12/21 12:57:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f00003f5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f000064a000)='./file0\x00', 0x0) unlink(&(0x7f0000105000)='./file0\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f000067e000-0x8)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000e56000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xc0000000, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, [0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x2, 0x0, 0x407ffc0003}]}) getgid() 2017/12/21 12:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000027d000-0x8)='keyring\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000ec1000)='./file0\x00', 0x200000, 0x18) r2 = dup(r1) socketpair$inet_sctp(0x2, 0xc, 0x84, &(0x7f0000e48000-0x8)={0x0, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e51000-0xa)='/dev/cuse\x00', 0x6000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f000013d000-0x4)=0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c19000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000724000-0x8)={0x0, 0x67b}, &(0x7f00006b2000)=0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000049e000)=0xffffffffffffff01, &(0x7f000081c000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000173000-0x8)={r7, 0x4}, &(0x7f00008fb000)=0x8) poll(&(0x7f00009b2000-0x28)=[{r2, 0x10, 0x0}, {r3, 0x80, 0x0}, {r4, 0x9020, 0x0}, {r5, 0x200, 0x0}, {r6, 0x0, 0x0}], 0x5, 0x3f) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000ebd000)="2e72657175657374000000000000010100f2f6144b96fbe5b5f674310e6932241be4edb1850869a79f9f76421ee8526d5af9558415e9e2b535e2def9d5392d8937c802301a38d41691afe853721112fdf7b68ecf77978f287b65f839cac8c7141e94a75059d65fffe65b1da9e50d60", &(0x7f00001b8000-0xf)="73656c662d766d6e657430d75d1a00") ioctl$TIOCGSID(r5, 0x540f, &(0x7f000098c000)=0x0) 2017/12/21 12:57:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000019f000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e08000-0x8)='./file0\x00', 0x8000, 0x109) fcntl$getownex(r0, 0x10, &(0x7f000091b000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/21 12:57:20 executing program 1: mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000937000)=[{&(0x7f00004c7000-0x1c)=[{0x11, 0x19, 0x719, 0x0, 0xfffffffffffffffe, "02"}], 0x11}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003cf000-0x9)='/dev/rtc\x00', 0x2a002, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000-0xb0)={{0x6, 0xffffffffffff688e}, 'port1\x00', 0x40, 0x400, 0x3, 0x7, 0x1, 0x5, 0x8, 0x0, 0x5, 0x8ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f0000467000)={0x0, 0x0, 0x4, 0x1ff}, 0xc) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000947000)={0x1, [0x0]}, &(0x7f0000948000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003f0000)={0xffffffffffff47cd, 0x80, 0x6, 0xe, 0x0, 0x6, 0x80, 0x0, r2}, &(0x7f00000ac000-0x4)=0x20) 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000084000)='[@nodevcgroupeth1cgroupeth1(keyring\x00', 0x41b8aa4edc055276) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c0f000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a02000-0x4)=0x2c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fbe000)={r1, 0x6}, 0x6) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000641000)=""/0, &(0x7f0000000000)=0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00002b9000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x1fe8c968, 0x5}, &(0x7f0000910000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003e3000-0x10)={r4, 0x0, 0x8, 0x9}, &(0x7f0000ac6000-0x4)=0x10) 2017/12/21 12:57:20 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b4f000-0xe)='/selinux/load\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007d2000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x100000, &(0x7f0000f9c000)=""/184, &(0x7f0000f9e000)=0xb8) vmsplice(0xffffffffffffffff, &(0x7f0000945000)=[], 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fa3000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000c58000)="26000000240043f7f2fffe49010000000000fff501000000000002000000000008ff03c76e184f", 0x27) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004e4000-0x8)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f00004b0000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000044000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) recvmmsg(r0, &(0x7f0000b68000-0x12c)=[{{&(0x7f0000f69000)=@un=@file={0x0, ""/8}, 0xa, &(0x7f0000f74000)=[{&(0x7f0000d8b000-0xb8)=""/184, 0xb8}, {&(0x7f0000df1000)=""/107, 0x6b}, {&(0x7f0000431000-0x5e)=""/94, 0x5e}, {&(0x7f0000b53000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e2000)=""/0, 0x0}], 0x5, &(0x7f0000089000)=""/243, 0xf3, 0x5}, 0x2e}, {{&(0x7f0000afc000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007d2000)=[{&(0x7f00009bb000-0xf7)=""/247, 0xf7}, {&(0x7f00009cd000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xff}, 0x6}, {{&(0x7f000032b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000846000-0x40)=[{&(0x7f0000e56000)=""/141, 0x8d}, {&(0x7f0000a62000)=""/136, 0x88}, {&(0x7f000089a000)=""/122, 0x7a}, {&(0x7f00007ee000+0x282)=""/244, 0xf4}], 0x4, &(0x7f0000a3a000)=""/245, 0xf5, 0x8}, 0x6}, {{&(0x7f00002fe000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00005a8000-0x30)=[{&(0x7f00005ad000)=""/47, 0x2f}, {&(0x7f00009c0000)=""/38, 0x26}, {&(0x7f0000154000)=""/112, 0x70}], 0x3, &(0x7f0000af5000)=""/143, 0x8f, 0x100000001}, 0x9}, {{0x0, 0x0, &(0x7f00005d4000-0x60)=[{&(0x7f0000460000)=""/125, 0x7d}, {&(0x7f000081c000)=""/178, 0xb2}, {&(0x7f000059e000)=""/86, 0x56}, {&(0x7f0000be7000-0x4d)=""/77, 0x4d}, {&(0x7f0000375000)=""/20, 0x14}, {&(0x7f0000ac0000)=""/246, 0xf6}], 0x6, &(0x7f00003d1000-0x1000)=""/4096, 0x1000, 0x1f}, 0x7f}], 0x5, 0x2, &(0x7f0000480000-0x10)={0x0, 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r3}, 0xc) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad4000-0x9)='/dev/rtc\x00', 0x200000, 0x0) setsockopt(r4, 0x0, 0x8000, &(0x7f0000332000)="0d2e53180355d32b8e49be5866ef220313fffec5e8c263a59e028fdacda94cfdf097443e2ace0938b9e2795c22de6d49e60848ba6282abb287c07ea19e1cccef4a2959ead844ea398e4d2b2bd31b602a9f02b501558550003405056206dae216af57a4143a92aeb23dbadaf1aec30e88cd9379", 0x73) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000541000)={0x6, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.524363] mmap: syz-executor6 (3920) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100) ioctl$TCSETS(r0, 0x5402, &(0x7f0000101000)={0x3e33, 0x8, 0x3, 0x7, 0xa8a, 0x1, 0x5, 0x7, 0x5b1ff2fb, 0x4, 0x8000, 0x9}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000ed9000)=@common='lo\x00') r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r1) tkill(r1, 0x16) 2017/12/21 12:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000cce000-0x4)=0x0, 0x80800) recvfrom$ipx(r0, &(0x7f000033d000)=""/103, 0x67, 0x40012161, &(0x7f0000613000+0xa97)={0x4, 0x0, 0x9, "886847b58e7b", 0x10001, 0x0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) clock_getres(0x0, &(0x7f00008f8000-0x10)={0x0, 0x0}) bind$alg(r1, &(0x7f000004c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000392000)="", 0x0) [ 30.628249] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 30.669793] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 12:57:20 executing program 0: futex(&(0x7f0000f73000-0x4)=0x0, 0xb, 0x0, &(0x7f00001bc000)={0x0, 0x0}, &(0x7f0000f73000-0x4)=0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d41000-0x10)='/selinux/access\x00', 0x2, 0x0) setrlimit(0x7, &(0x7f0000ffd000)={0x2, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) 2017/12/21 12:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000941000-0xa)='/dev/vcs#\x00', 0x1, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005d8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000854000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000ddc000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003f6000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000626000-0x8)={0x0, 0x3}, &(0x7f0000639000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000437000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:20 executing program 2: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000ed000-0x4)=@assoc_id=0x0, &(0x7f0000029000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000004d000)={r1, 0x1}, 0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f00000e7000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000e8000-0x60)=[], 0x0, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000008000-0x8)={0x0, 0x25}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x10000, &(0x7f00000ec000)={0x0, 0x0}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000060000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x7ffc}) 2017/12/21 12:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffffc7, 0x0, 0x0, 0x1dd6}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='system\x00', 0x5, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) io_setup(0x7, &(0x7f0000477000-0x8)=0x0) r2 = syz_open_dev$sg(&(0x7f000039a000-0x9)='/dev/sg#\x00', 0x3, 0x24c00) io_cancel(r1, &(0x7f0000413000)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f0000178000)="548387f73681ffbd8c9e36661474d7864fb5d461b1267fb347042c6f4c81c20b9fa28008a8dd618398a17779c9d9c5a76fb28d1315614ca30b431353d3a0ff1239976068162eda1be9b40555b735b928be7646e58859ebbeb3694ed0d0e7baf0370540cd062316abb5bb30a2a1b4b14a4adfcb2d2931297330e86e7139d8f0ba1e7a6ba42c3887720646ab9115287bf618522dfb20935429c7c906b0cece0ccca8d80ec9a736ee836792659e587d1a5db273916423c9c0fc31b465504bba22b9ebd21e633e7f144a9d8e9e9432e5fdeda5b282c61906a30e08c4503139e807", 0xdf, 0x9, 0x0, 0x1, r2}, &(0x7f0000b69000)={0x0, 0x0, 0x0, 0x0}) io_submit(r1, 0x7, &(0x7f00005bb000-0x38)=[&(0x7f0000c23000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f0000c6c000)="94ded9fa3d323e3ec2ab8757621a0272097ce7543f7b23765fe45aed99b72161f79b29d6b6dafcfeecb090f2df1e0821e086fd4114787e54ebd30659f41eb56674f0520b7c3e5ad734ade33bc018ca04a22ac32ff40f138be49a6c3fedd2b731b22d9eebafb16587a9aa09520a4d141a0c38acad0d48", 0x76, 0x5, 0x0, 0x1, r2}, &(0x7f0000bab000-0x6)={0x0, 0x0, 0x0, 0x2, 0x6b, r2, &(0x7f0000d11000)="4da8a30ccaee4491a534ba585996b43c67875c3cc597ae46c9ce91a6155f322f78753c3e09927fda181ea5a6b60267c0f860a381ab0a3d0e046ad205390bdcb279f9304fa430f489188dcd59e16aad7fb29c4622b64e57e2373ec72a2c811b378d937160c238fdfc47035002ade39e9bb8e9916d9852d9f1e51f7d41f2e36b135cdb3237ad89f3ab44d41e889c4095d385cdc3a0f0a64469d05c5cf945ba508273a7c774dedb94bf17ed12b5ebffcd09bf34b77f74d1fd6ba0609e8c3e4afa79b5", 0xc1, 0x7fffffff, 0x0, 0x0, r2}, &(0x7f000060a000)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f00001e3000-0xcf)="128d63e2c671f0506fa235497c601a95453a6485d04cdeb887e5121e0dcdff647cf4c4cc4e706cd38d7bd1d5363d1e2dff176e934813b52ea80cb494c4379df5f25be3b9210c78855c7496d092325949e0c8ed74b283aa3fcfc207d9702e71cf74a3c24f1f97be5043dd1cf90fa062a9ef69d9887b9a557f9e16dac53700ebe681cc71ad271926ceba53ac7804d141c14d783c39090f1f001622d536041ae304944a3ff0f234f17d3bf3589c7ad9b71d7b051e6d4716b7581b44732bf00f63e5f464dc07a7ef960572bf42cbd90733", 0xcf, 0x7ff, 0x0, 0x0, r2}, &(0x7f0000bc0000)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000cc000)="97604839c29b6c5e9e9c384c89adb04fb0fbf13e89074a85cd53a1dc601b5cc356c89753fee3d50ae850b7a2e0a7818b9cc3a62ae9126f2a28abe9d3dfda55063fcc68a48c68f04ccbebc71ff9d0bc5f37fa1702a9df44d5a1a0682bebfb3535324b053837bf2a", 0x67, 0x8f49, 0x0, 0x1, r2}, &(0x7f0000865000-0x40)={0x0, 0x0, 0x0, 0x0, 0x18000000000, r0, &(0x7f000096c000)="fa52a05ce547b5", 0x7, 0xffffffffa8991120, 0x0, 0x0, r2}, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0xb, 0x0, r2, &(0x7f0000248000)="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", 0xfc, 0x2c6, 0x0, 0x1, r2}, &(0x7f00001f9000)={0x0, 0x0, 0x0, 0x8, 0x100000000, r0, &(0x7f000070f000-0x2e)="7367956ab722af91e177455c24d5459950f3ba300a8f65cd3c9719c7ea8c55f170963bb2cfc5a6b4cc5cd9cfbf9f", 0x2e, 0x9, 0x0, 0x0, r2}]) 2017/12/21 12:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000029000)={0x1, 0x4, 0x6, 0x0, 0x2, 0x0, 0x4}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000678000-0x30)={0x1, 0x2, &(0x7f0000be8000)=[@generic={0xd888, 0x0, 0x0, 0x0}, @generic={0xd395, 0x2, 0x100000000000, 0x0}], &(0x7f00000ff000)='vboxnet0)eth1\x00', 0x1, 0x80, &(0x7f00001ab000-0x80)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007cc000-0x8)={r2, r1}) 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000833000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = memfd_create(&(0x7f0000d0a000)='rfc4543(gcm(aes))\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000756000-0xb0)={{0xd4, 0x3f}, 'port1\x00', 0x0, 0x800, 0x1, 0x800, 0xcfa4, 0xffffffffffffff01, 0x4, 0x0, 0x5, 0x74f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ipx(0xffffffffffffffff, &(0x7f000017f000)={0x4, 0x6, 0x6, "d85d06cb5077", 0x3ff, 0x0}, 0x10) bind$alg(r0, &(0x7f0000a7c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2017/12/21 12:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002e0000)='./file0\x00', 0x82) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000815000)=0xc2, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000003f000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:20 executing program 3: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000350000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c5b000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000583000-0x1)=0xc) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006eb000)=0xe8) setresuid(r2, r4, r5) 2017/12/21 12:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000012000-0x10)=[{0x6, 0x0, 0x0, 0x1b0f}]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 12:57:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400140, 0x0) fchmod(r0, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ec7000)=[@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1ff}], 0x2c) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x8) r2 = accept4(r1, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000296000-0x4)=0x8) renameat2(r0, &(0x7f0000224000)='./file0\x00', r0, &(0x7f0000113000)='./file0\x00', 0x4) connect$inet6(r2, &(0x7f00008a9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 12:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000958000)={0x0, 0x0, 0x0}, &(0x7f000034d000+0x78)=0xc) 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00002d2000-0x70)={[{0x1ff, 0x8, 0x3, 0xa7, 0xaf, 0x9, 0x3, 0xcc1a, 0xe7, 0x7, 0xffff, 0x9c9, 0x74}, {0xf6f, 0x3, 0x1, 0x5, 0x5, 0x81, 0xffff, 0xe0, 0x1, 0x1, 0xcc9, 0x20, 0x7d1e}, {0x7, 0x400, 0x4, 0x1, 0x6f9, 0x4, 0x3, 0x6, 0x3, 0xffffffff, 0xf4f, 0x9, 0x7}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002b3000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000f0e000-0xa)='setgroups\x00') sendfile(r1, r3, &(0x7f0000eaf000)=0x0, 0x400000ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000c16000-0x2c)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00004fc000)=""/3) 2017/12/21 12:57:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f000022e000)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x3, 0x1000, 0x80, 0x80000001, 0xff, 0x2}, 0x8}, 0x9) r1 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ftruncate(r1, 0x0) 2017/12/21 12:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000d44000-0xd)='net/wireless\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000624000-0x90)={0xfffffffffffffffd, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000d63000)=[{&(0x7f000090b000-0xdf)='\b', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 12:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="eb", 0x1}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002fa000-0x8)={0x0, 0x0}) pipe(&(0x7f0000c05000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000029c000-0x8)={r1, 0x3}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f03000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r1, &(0x7f0000348000-0x12c)=[{{&(0x7f000028d000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc-camellia-asm,crc32c)\x00'}, 0x58, &(0x7f000006e000)=[{&(0x7f000017d000)="af02ed97fa5756f809e2ab3cb7761d28e59c5a8607cc3e6a56d09845b7d6ecbfdd9d092b6b447b5c7ebeca2f5b4fcf600a10", 0x32}, {&(0x7f0000ed4000-0xbf)="e46563e4e47678ebfa89c245b793034e8321c1ac778bf4d780fb8da5ac231cbc10e3a60bebf01c7828dcb7fa665a5a4264bac74952b2f3f67dd1b291e3951be26bebb950e63c106370eef798f74a2cab9b324b0b36a86fce04f6c6d6b671357e602bbe41766006ce8bf8a8e02154e8540dbed2a37099aa071f7da04c4443ba3aff76915a8207a9927c75921657468fc0be24c15fb9eece396ca346b0792444213b7a24143af1725472adefe8ba6964518059ed2a1b0e5f5b0580b719daedf6", 0xbf}], 0x2, &(0x7f0000d1d000)=[{0xd8, 0x11d, 0x8, "d7e46d117d20f454958e00908b220643471f0a88eb20ae10e320b10080cfd9e801762e7ce15b4df7133d3c89a3e8635fe3c745f79e174a5485e7f87576b0e24c26eb5595932950ca0da967223915abca96de6506961833c21354d2f864328b5f62adee1ad8e302d794389ddc4de055169ccb72e3460d3f07197a853ec665c57447992c4f310ea20c2d22e60014e23f887488f32b0f6f0feeccc944f48024f81241355030349b350e0b9bbbd438c694f83c908c2cc69db0ff1255f0dc03f9d5f131e81d61329a84"}, {0x68, 0x19c, 0x7, "05a7cc4c5e8756ac138d69fa06aad8515e60423ba943fa0c715906c33eaac727d6b3bdce38791e2e310c2944a7c689196e1dbb2b4b574c29d79f17c00bca0fafe9a7141019c6f04c9145920006465bfd0761e7c817"}], 0x140, 0x8080}, 0x80000000}, {{&(0x7f0000180000-0x80)=@generic={0xa, "9e39d7a8e8cc5ac3b2a726b3d0e42142ab8e9c0bfb06c420844b1fb105519eaaa471ece9cb07cb2abfb742d0948bcdf1697656a2cc06f0886d3c57f0f1cd4aaa31c7ac7123ec8ff2703950280b2bdb9d7ad252cf4f84b916bd810f70e53497a5af3cf3161adabde5bc1c5ddbf3799c909394ef637e61bd8fb1520a7825dc"}, 0x80, &(0x7f0000459000)=[{&(0x7f0000f12000)="", 0x0}], 0x1, &(0x7f0000896000-0x178)=[{0xc0, 0x10f, 0x3, "807df54c0b3ab2119b32abb631660ec3bf8e24380c354a1c5a932d5f1d33e5ab42ed012ceff95308826401264c4418503f22b1aaa69e409cee5549d792df1ae53a2686957be6c839300f30eb63cb294a0a3844bf3f347abb6faaac7d614e12e3261236bf254cccb4774a343877862110a8788bd0f844e2cb80f12f46f9037cd55d2830fe71ed8ab45132bfcb82f1a18a0654aca75262f9255b2796c41ffdcdecb9ccab8f912bd20bba4a"}, {0x40, 0x115, 0x7, "559fb7d4b8134148491100f60ae50469211c9c4ff6807131a4231cddf8ebdc4fd22dda07c39a9e3bc86fb5"}, {0x78, 0xd6c922b60040831a, 0x9, "b6687697c6f7b7ff99dc92a82015f04eb5f27dd8b9707b6b8d2cba1267380715cb46d79f7212b2908191d88c93af3b05c7411bc52032d707b30e49311f77806d8bc8c9942c3e81661725c8c0e835e394af2a9fd74c576e401b26ab7f98d028ba4f88e45b05b628"}], 0x178, 0x4}, 0xb8f}, {{0x0, 0x0, &(0x7f0000ef2000-0x60)=[{&(0x7f000024b000-0xb7)="4cd228393a2593c1090dc09cf855de328490c6e88a767c9e21e7f646bf9a2ed6a998fa3deba854995f4d01254ed3228600cf1531f955c4001c67e0930a677a53e6f13953684080592ef7ace81480c7737040426bb4261d4f21abcd899a0e693ed9a13f4c71944cb17b20f1facc51ce97ac8fd5ec8170392cffcdb01f22a11970276e84322ca56e3e0f28b23bbdf5996b6d8cc03c470b92d12dbf1963cde7406cd6338299ee609b807d9eeefba6ff6ddcc67ce21e9214a4", 0xb7}, {&(0x7f00000b1000)="cbc84d02a14871c747e0b4033432e0faefbdc4cf6b24249813100020b72c138dfc1018692f40e6c4078f0347ddf6d833a6d49568189bed814c3d834dedc9ebaf37a501cd463524e8abf7133d473ec573e93fc6f05807735695b8c1202641a5483b43e05f748919f00cdb7dc46e2c0e96febcdf814f363ad9dafe9e71f12c1c0a88f9a81b7cb6dd6b2a65f5eb80330ade15a0bf122526b40ed7ea2dd79046becc3b93fe33958c0f202b7152889932ee9a4286f40ed1e52217f1857cf775236dcf297afe961d7d5fa1d2a3f8f881bf51a929f6c6187ad17e5787cc04032f267f2776c145faffb8924701556596f10ecf6e11616cc175eb", 0xf6}, {&(0x7f0000d12000)="c98f9fe4068b04d7fee21932151385d534c1b484e7e2a718202f7b503561e51c7d73ea5c4ea7a507b3772862c400ca7977b77e24cb8d96ecaa115056d713bd8280209666539f34004f7b80d4f49718835bed5fdc9d3fb836d95ad9e560ed72392f0267709d7b9c4e0f21777ff3c321808bb5528026af5268a8205cbffd85bb061d9bba847dd719e28a01e7076393298682ccf7e344160a35a38d52c6a3d3b17bcda3305dbb7fccec913b5f61daa298f33a972d3f14ab6e188efa7e17869cca92397edff188c819308d090fd1cb6c8be5c9f89a7241f2b07aceab4f76b565d3bf60d914ca", 0xe4}, {&(0x7f0000751000-0xb8)="51ce39bed7e1fbfcaf183b00efea32853d6a6cb965517610637ba8ddd74f3b0d01c25ceb9fb31e05bb896c35d423b166d3cf9aa34e3f84a3e4e0d7260153cf87a562a7f5a4a0f5452fafa851e812139474b46f6d57d1f838901a4b0c0bf96c202dab3eb772933b216e1c3d66c17bfb7c329912e89927b61b02db56a7668dbad722cba02c41a2766e61e262605a3f6cb93445109203c34138b8c8e07d37c8bb98e90621c78c8803e31373ed2a516c81fb26ee6953a0167774", 0xb8}, {&(0x7f00003f0000)="d87bd8b23b719ae6eec20c69a447fb45bc4598aeb5f692", 0x17}, {&(0x7f00008c6000)="767a578bcd8c18136f23611a8e00668d75ef44a89a7fc444e8abc90bfcd6f614a4fb3b9acbf78489bba11a5bbf3f93e3f3df59e28e01de06dc11a904b8", 0x3d}], 0x6, &(0x7f00001a5000-0x288)=[{0x28, 0x117, 0x8001, "eb64cc5e0df223d94e701caa9329295996b0d3b9ce"}, {0xa0, 0x0, 0x80, "001cc76b495824b92fc2a9a3246baed61f132d0d124c07fb71c3bc68e9475f885c6e77bbe20b84fe4059575dcac05322c86a987add9664af266e6e5b78d087c3384f7fadea53720102125d1fe958be310a0562f3e4e1970a105d7c3bf8b6dc946d132372cce940dd34850f09247a79c78c5e51bcfc7bfbe3006c237264d42856e7d320f03254be1229"}, {0xf8, 0x0, 0x6, "4955debc17a1791713ef6f6cfc6425ccc033ede9d810f4df68372abbea0a4d0927339b67cba77bd5508ec9ceda59ba05703d59494b2c8e5295296270f19f72ab4573c9613fe07faa9d3f50b9828290e4ac7c184629d32662bcf258ef34d9de049459671cc4ee46d956e5a32e9b6a4b462ba2651e5ae8d64006a7111b2ceead7df980bd1891e29111bea5533da6afc50a45b24a7cb8c061c23acdcc64f03d60aca984bca4686f9df3785c18542d89f7eb1bfe4ead3007fd65f2114058a8adc48b1f06534cfb68a5a207a24e98010f191d19f66798510561e255b5cb1202e99f6780449f78"}, {0xc8, 0x0, 0x1, "df880859ceee968ee47c28223f74402ad0bd748ef812fef5ea54cb5a4278d38ddd615e51038923ccaaa53d584ca7384d7a9bed87581cf30aa09d7ce34b4a9ea9145bb98b225a8ad11e47924dc4da8175f542d1deec160b85bcc775405835cc14389ab8688a0c78173673e364b7bb8d2ffdda1bb139942cb54d3540f0bc58e665241e869f141dab0470b752d62cdcb7d396a5e6122227efd9fb033100463bf40e0b488f0bfb5ec3f4a28c96c94ae9c2221c43b3280cc597"}], 0x288, 0x4000000}, 0x0}, {{&(0x7f0000c06000-0x14)=@ll={0x11, 0x9, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000119000)=[{&(0x7f0000c00000)="462c0dfd6f2022472a2b436f94c3c81e4a3efd2b9b5e571722635024766851a7258bf1cc62804a208337645345b452ea849b10fc03631f3c22784b85fff8fdb1eb449b360497e3c35235e5202edd", 0x4e}, {&(0x7f0000f65000)="84cc", 0x2}, {&(0x7f0000835000)="415dd13f26ac8607c6c3653673ad75889d556dd28a6b04b19903d85cc863c21041d51eaea19c8b3183b3d3331de30d46472419904e87d2d324b8f155c99a4e9f236d3ca92d9d771b7742f1b22d45ba3a7ce8527f", 0x54}], 0x3, &(0x7f000039c000)=[{0x60, 0x88, 0x8, "995a63b62c9480b78d03d55c9ea4744d2ad51a046c45b200f02f4153ee6b2eb3a70cf53a45f758e0368571d23ccdc590369f413a21acfa0a646d0a093c6af4de54ecaf13a1659026c30cb481ef5a"}, {0x10, 0x1, 0x10001, ""}, {0xb8, 0x10b, 0xffffffff, "ed68fb0a019cde08b894145bca043edf1e555a6b651fd2e4955a431a44fcc4f4b8aac8ee3e4276c547eda49b04543add9c461eb5fcb9bacd362690bf5dd74463046e6c220e0400cc69542107e6ddfe477da2ed3fcd7b641e2c3ae9faadaa79f1c4d395d1565bd40f36bf727afcde0304119034926ee6976a14cebfcea7d37a0b72328d4350f26b932d0dda2610e9c2b920574d6cb96814c44e079a1293ccba2170ab53"}, {0xf0, 0x88, 0x1, "8ef1902fcb652e392018104d73d51857b1e291a734691fcdb22ac46d083ba06ea36364db9f6916df7f4ba31dd6ac851866637bf80db752e01c8694f9e2386d26df9a27a422adad1f32be6b787592e72e0633dd5c8bd0f0e95374bf0daf4d1a10224cfb351ec90a2815b713bd876f74cef9d68a808de28e25115002530233a988b83d713bd6617455e5a8a0edcc7218f2e13162374dbc6865e027fc2962f9eeae0a9cd470ff63c5834472542442d2a6c92d71cecaaafdec0ec204e0b764e08cd47e48ba75f527f3d1f4cfa75a0e2fbd246540793909a974f7e4a3cbb8"}, {0x60, 0x6, 0x119, "a3a534c8646c3387ac18af851e57cbfae241066a32209205164566bdfacd74b7228b431095a0d08068c0754302fe821246666034670423a02a84074a998932b91c514d32aab1683de6bfdba7cd"}, {0x18, 0x84, 0x66dd, "5e32099b5469"}, {0x98, 0x100, 0x0, "42515438a3643b23071a0a1deae0110420374aa13dd1e11994c7ad78dd00c11c1786412d76a941ae878a4f8b4dffab6d3a10ab2d87edf3931b593ebef712fd75675112a0678837629929904764af01e77c9a16e582e7d05f55d0f859587ff0992140c1d8fb6ec71f237b0db8562d70ce6c50ed200469522e94e97512a8fad1d142"}, {0x1010, 0x111, 0x1, 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0x1338, 0x40000}, 0x24f}, {{&(0x7f000029e000-0x8)=@sco={0x1f, {0x6, 0x9, 0x0, 0x1f, 0x81, 0x7}}, 0x8, &(0x7f0000bd5000-0x50)=[{&(0x7f0000116000-0xff)="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", 0xff}, {&(0x7f0000741000-0x16)="1bd5d40f6cde5586666e3985a1a45ec799a10659ac4e", 0x16}, {&(0x7f00007ad000)="5857a79ce4c41e40b867068f36b2abcba06e6480949e9283ae760f40af52da91832fdc2bb5337b04f5480f50d42c9c5ade3ddaa9d07a3b98ced6ddfd2a81a1c36e445488630905c87e2ef3194076b9e0ff86b81ad3fe9e9c8aff1fca21b4071be55579b2bf1d3a1ea9de63b6ecdbb7d33befa31037964c3d8e12", 0x7a}, {&(0x7f0000afb000)="4000621d0b935202726eb8205816688eed77989840b9bc38738182b36d224982e12a97a7b6af74ee8af26b5b0cba2fccb596b07a9f0ade9b5167f6699d9315c943dd00efb9f0e1ff74926aa4c994ff1ee591cbc99355066ee0c58160fff0ea61dd04874a2e2427f674a0fdb08a76fb2ff256f18d199eea1426452ee478fc", 0x7e}, {&(0x7f0000e57000)="f63c398c61b136b7b3b7d95653fd7ef954c4a76d81d7dfb4d73db1eb84c12dda226a123d00e71a1b4a1f5dca5658cf9693e150cac059491f0ba46ed3fb5493be602b5d2f03a2642566c91428a10eb16f2a03d6580075aa09ac3d51dd6c697ae7f888d3d459efd482ba94c8c2d1f486f5476492abb87f96f1ce4af8818432b6c766e635288845d8008f9afa98604db1ebb2e6b91e1b21f28324e9cb9625d5695dffe8d8b9ba66098442f7", 0xaa}], 0x5, &(0x7f00003a6000)=[{0xf8, 0x104, 0x3, "b95fbf7b6cdc6659f3765f463380ee65a381266f7ac72a66c8e7c14c0cad8eb0733a0f16bdb72751fdfba18e6284543587aac06032c398feed2bfb4c1b5089897bfe621944166cb58b992830eb704ef4cfd31307946abcbbc4b6dd137c0d99fd9761593603071af0f466d956c35e3460443dcf0fdc3e4611be1f3884d17a183c41fbd72dacaeb624d92d379fa57113a7599df9f286facd6389b0f1617e3a7649a3fa65590c0fc8f599b9ddb199e3effda80dd7de678d2666580766e4c269e7a35455236220fd970eafadc8a641a27794db62709171366070c0571bb5fdb91c9c5bce91"}, {0xf8, 0x105, 0x8, "9c645f8577245c2277d3e776564466284f64ac7cb1c4433e24a0d64794124b96674b1f87b7f44f628ba372b2968188c69516e96ca6a4e3447b0e1a2cd8379fe1a423161c9eead3a85776745fc47e7d54fc85cdd716b1416817e2388789e0965659d580553f11aedcb84ef50706f29091cd7f861737add302c1844bbc30562082dd100db7e3282d22ca590d89d1bae73956b448953d48c41a3e01663d865e1ce90e4876482f97ed64474b99ca4b1e5c1c18a14b40e0b347f02ebf862e14c067a5185891ca4722f3ba1db37d49cc786eb5ee4bcf73bfd6e8fa487aca274d7322b00320343dfc23"}, {0x60, 0x113, 0x1000, "b07672e96f20d1bdce666313257c817e11e2beaa0d3ebc094a6ff03391a4fd23ee42cceef10c54aa4aa840662bc720bd17267e7137b98ba2b74b8ec72b0419e160cca3b96ebcb548c1cbfa"}, {0xe0, 0x19f, 0x8000, "70ba3bf20748d3912f302ec6cd03c04c711bacc4db2422212457a1f3bb91f69a29b83ab5fe8c1ab91fa7e87e6539c412bbe52a985e1d4ecaeceb14a3f1a22d2f6bc180f2f33fead9f2aa0a8473484abdaae9d040fea9f6ddd7ff546881ab383998d2f14691b0327bb3002464734f488d66961b13f3bbdc5aeb7a4be4f2d3e3b2b256282ba058f7c138a472b0a5cf321322ac13b08fe6c5388e8b894686f7f42a1c5c7539d3519765fa95a286a09971455e57d00fe261a6cb8a32f0130586fbbcf55b85b810664acbd13f"}, {0x10, 0x1ff, 0x81, ""}, {0xe8, 0x0, 0x2, "959ada883ac6fb3c90d146bc58f4a8062a002eeca8328c5112247fd17d2c0b184b5d04ac19f213d09fb256282af531604e29bfa678a587722cf65224f8eecc71081a49c2f76becb43f52f941b9b0702f056118be2bd13e69062ccedbfb288cce7ca2985ce418c44b43d2475045885f6bc59c96614d516e8902c845d08b8200828167c0d9165e8834ffd8050dbaee1102f46e698070bb0617f5051dc7137ecec8e7f67d60a6a7aba10575b0f4c06a3a5159c32250cfc1762c98df25e65cb7e95c75a924c69ecc11e8636f053da0648c0c273799"}], 0x428, 0x8000}, 0x5}], 0x5, 0x4008000) 2017/12/21 12:57:21 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000000000)='posix_acl_accessGPL!+\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x37)={0x0, 0x2f, "88b93fb7b395a3ed226dc22e7780164dd6deed8ad73e78436322634d20780e2124aa71613e343a3ca28d4875544223"}, &(0x7f0000001000-0x4)=0x37) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000bb000-0x98)={r2, @in6={{0xa, 0x2, 0x1a8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, &(0x7f00009c4000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x200000000000003, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00001b8000)={0x0, 0x8, 0x2bcfcabe, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r3, 0x107, 0x14, &(0x7f0000895000)=""/0, &(0x7f0000028000)=0x0) 2017/12/21 12:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e4000)=0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000080b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a26000-0x4)=0xe8) 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005f1000-0xf)='stat\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000a2a000-0x10)={0x4, 0x4}) bind$llc(r0, &(0x7f0000d84000-0x10)={0x1a, 0x1f, 0x9, 0x2, 0x2, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ftruncate(r0, 0x3d) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00002d6000-0x80)={[0x2000, 0x0, 0x0, 0x0], 0x5, 0x40a380766a6cf2c, 0x7a0d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x70, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x180) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000-0x10)={0x878b75efb2b010e4, 0x115, &(0x7f0000000000)="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"}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000002000)='gid_map\x00') syz_open_dev$sg(&(0x7f0000b15000)='/dev/sg#\x00', 0x0, 0x4000) restart_syscall() setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000002000-0x64)="cdfd7a0a5464123d85d3451d095dd4497e7cf7e0e5fe1d8bd6e2d4534c191ee1a18a957bce6364b3812780aafb187aa292cb44a84e5d92abbc0a25fe4b3c441a490e9d69d707d4ae6bc5f4d0d9ed48f6b4678ccc8107bd5285d1f9e8666a2980780e7cf7", 0x64}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="e95997c0cc793b386072d3b4241cffe43172084a6b6eeaec5a4cc272460eb3bda87813a4369be1937bbbe1fa1cc25caf5a7cd5a0863fcef8f90a46ca16ca0272fe829267e3f282777153cc21", 0x4c}, {&(0x7f0000001000-0x4d)="fb0f810c6ea92efa26b433657d88150505ce2211a759d7a8a419446de82f0969c74d88cfc0f85d327c207a198042a2cfd60d1432bf1631b239fe32aabc48056d5010d9f120cb04355de000feb6", 0x4d}, {&(0x7f0000001000)="5e1968f5805edc8362240aa4b4f09cf70568dfd9109c42098e1e6e392e00145b2a065855a30bcef21f04ebd6078af1dfd277ff7d58bd0a", 0x37}], 0x5, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/21 12:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x4, r4, 0x0, 0x58, 0x80000) r5 = dup2(r0, r0) fcntl$setpipe(r4, 0x407, 0x0) writev(r4, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)=',', 0x1}], 0x1) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/21 12:57:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f00007e8000-0x9)='/dev/sg#\x00', 0x1, 0x412102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000001000-0x4)=0x209, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c7000-0xa)='/dev/cuse\x00', 0xfffe, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000a1a000)=0xfff) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000981000)={0xd000, &(0x7f000072e000-0x8)=0x0, 0x6, r3, 0x7}) clock_gettime(0x0, &(0x7f0000ccc000)={0x0, 0x0}) setitimer(0x2, &(0x7f000038e000)={{0x0, 0x0}, {r4, r5/1000+10000}}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r1, 0x400454ce, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00004f9000)={0x3f, 0x0, 0x5, 0x10001, 0x1, [{0x1000, 0xffffffffffffff3a, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) 2017/12/21 12:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/arp\x00') sendfile(r0, r0, &(0x7f0000077000-0x8)=0x0, 0x500000ff) getpeername$ax25(r0, &(0x7f0000666000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000739000)=0x10) 2017/12/21 12:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0xfffffffffffffffc, 0x0}, 0xc, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00006b0000-0x4)=0x3, 0x4) 2017/12/21 12:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ddd000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) inotify_add_watch(r0, &(0x7f0000022000-0x8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000509000-0x28)={@common="6b73000000000500000000000000ff00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e2000-0xc)={0x0, 0x0, 0x1e}, &(0x7f0000c12000)=0xc) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) dup3(r1, r2, 0x0) 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000052f000)={0x0, 0x0, 0x0}, 0xc) sched_setscheduler(r0, 0x0, &(0x7f00002f5000-0x4)=0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cfe000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f00004ce000)={0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000351000)={0x0, 0x0}) 2017/12/21 12:57:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000486000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c5f000)={r1, 0x3}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000063f000)={0x1, &(0x7f0000f83000)=[{0xd26c, 0x7f, 0x9, 0x7}]}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) flock(r2, 0x4) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000280000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009ad000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000065c000-0x40)={r4, 0x0, &(0x7f00001ca000)=[], &(0x7f00005e3000-0x4)=[0x1], 0x47, 0x2, 0x9, &(0x7f0000765000)=[0x3, 0xc436], &(0x7f0000de1000-0x1c)=[0x7, 0x10001, 0x3, 0x8, 0xfffffffffffffffb, 0xce8, 0x400], 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000b32000)=0x9) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000cb1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000f92000)={r5, &(0x7f00007ff000-0xb0)=""/176}) 2017/12/21 12:57:21 executing program 5: socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000604000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000049e000)=0x0, &(0x7f0000000000+0x283)="") waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000+0xf2c)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 12:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec9000)={0x0, 0x0, 0x0}, 0xc) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x407ffc0003}]}) r1 = add_key$keyring(&(0x7f00002f3000-0x8)='keyring\x00', &(0x7f00007dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) membarrier(0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ece000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c1f000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bd000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d55000-0x8c)={r3, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000dde000)={0x2, 0x0}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00007e1000-0x4)=0x6) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f60000)=""/222) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/vga_arbiter\x00', 0x10000, 0x0) 2017/12/21 12:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ba9000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000562000)={0x5, 0x18, 0x1, 0xe072, 0x3ff}) acct(&(0x7f0000c12000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") setxattr(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000924000)=@random={'user.\x00', 'eth1:,\x00'}, &(0x7f000079c000-0x1)='\x00', 0x1, 0x0) 2017/12/21 12:57:21 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r1}) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)="") r2 = syz_open_dev$sg(&(0x7f0000fbf000-0x9)='/dev/sg#\x00', 0x1, 0x80) ioctl$TCFLSH(r2, 0x540b, 0x7) mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000853000-0xb)='/dev/hwrng\x00', 0x400002, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000503000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom(r0, &(0x7f0000809000-0xf0)=""/240, 0xf0, 0x0, &(0x7f0000f09000)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "c0b8a63e7f67a43aed83ee7552d709ed3b05ceba156b0637d39d805fd6be59e504d6b1989d7e03e3df7807d2df1d1f24a26007091024982068ca87de2f5fe1", 0x0}, 0x60) 2017/12/21 12:57:21 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xac, &(0x7f0000001000-0xac)=[@in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc24, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x105}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffceda9cbe}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0xe27}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x26)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) accept4(r3, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) [ 31.088103] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2017/12/21 12:57:21 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a7e000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000c39000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f0000b18000-0x20)="7602") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000e2000)={0x17, 0x17, &(0x7f0000af5000-0x17)="9cd5963d6d9adc10ea36867966749f7b9bf9969deb4821"}) keyctl$instantiate(0xc, 0x0, &(0x7f0000852000-0xae)="", 0x0, 0x0) 2017/12/21 12:57:21 executing program 0: mmap(&(0x7f0000e63000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3ff) r1 = dup3(r0, r0, 0x80000) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f00000be000)=""/4096, 0x1000}], 0x1, &(0x7f0000e64000)=""/67, 0x43, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e66000+0x628)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e65000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x0, 0x8, 0x100, 0x7fff, 0x110040, r2}) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r0, r0, 0x80000) connect$netrom(r3, &(0x7f0000e66000-0x10)=@ax25={0x3, {"c04008fea56172"}, 0x3c}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) sendto$ax25(r3, &(0x7f0000001000-0x78)="e963c8535a31bbc56f31418797b48184fa6f98f11d8fb660cc17e7ff1f847e458082df482bd945ead2c60e58e59824188d3d964e8b5d1f33471d0dafe0846c96a8f3ff4046aba6cef0523150bd15d283d7d7432651df4d41d753cea06af9f34e115d2dc55a990e9c31cbb4b80c3e76335c967fa69377c35c", 0x78, 0x4, 0x0, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001000-0x20)={@generic="3eb153022174cc3f25b37433667d9f36", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000002000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0xe)='/selinux/user\x00', 0x1) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000e66000-0x4)=0x0) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="c4", 0x1, 0x4000045, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004e8000)="6ea2bfb5035062f6c0eaa93df1a08100e7d6916959a7a0e8e65467d1203664e2d6a1a1c3731968390800ff02dca5882aefebe2e7c82335e976e286f0156e0da41f0ca19de45fa75b70b8ed4cd5fe37de99cae0c4f76fe69ac5b2c308591068724d0e60a27fb984b5a3d4d365639fa3fc5032862ddc43cb02000000e590a321da8b2407698983c31677f2903d6db7e3b7da579a4614d067c23c605e2845010000b2bf5b456b61a5c0747db917f6bdace290aa97745843aa2e5deb320dbc3fc2d4374219e751bf44", 0xc7) 2017/12/21 12:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setresgid(0x0, 0x0, 0x0) r0 = socket(0xa, 0xa, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007eb000)={0x0}, &(0x7f0000dc0000-0x4)=0x4) 2017/12/21 12:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000ff7000-0xc)={{0x2, 0x0, 0x3, 0x7, 0xffff, 0x2}, 0x5}) ioctl$sock_ifreq(r0, 0x2000000008913, &(0x7f0000a0e000)={@common="6c6f0000000000000600000900", @ifru_ivalue=0x0}) 2017/12/21 12:57:21 executing program 3: socket(0x80000000006, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) [ 31.189731] NFS: bad mount option value specified: v 2017/12/21 12:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003f0000)='/dev/input/mouse#\x00', 0xfffffffffffff783, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000a0000)={0x7f, 0x5}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ec0000-0x4)=0x9, 0x4) r1 = syz_open_dev$mice(&(0x7f00005af000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) r2 = fcntl$getown(r1, 0x9) migrate_pages(r2, 0x9, &(0x7f0000373000)=0x10000, &(0x7f0000b6a000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006b8000)=0x40, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) 2017/12/21 12:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000059000)='id_legacy\x00', &(0x7f00000f7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ad000-0x14)='\'\\md5sumselfkeyring\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000b60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000066d000-0x9)="fa73bedc834a496179", 0x9, r1) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crc32c-intel'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) r2 = shmat(r1, &(0x7f00008ad000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r1, 0xb) shmdt(r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ac000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000076000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb3000)=0xc) fchown(r0, r3, r4) shmctl$SHM_UNLOCK(r1, 0xc) 2017/12/21 12:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c1c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f000021b000-0x7c)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f14000)='1', 0x1, 0x4048080, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00006d5000)={0x8001, 0x2, {0x2, 0x3, 0x9, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2017/12/21 12:57:21 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x3, 0x5, 0x100000001, 0x1d, 0xfffffffffffffffb}, 0x14) 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) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x180000004, 0xfffffffffffffffe) ioctl$TIOCCBRK(r2, 0x5428) syz_open_dev$sndtimer(&(0x7f000071e000-0xf)='/dev/snd/timer\x00', 0x0, 0x80400) r3 = syz_open_dev$sndtimer(&(0x7f0000843000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x7, &(0x7f0000a87000-0x10)={&(0x7f0000001000-0x79)=""/121, 0x79}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000002000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="068e6f8b83ea", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00005e9000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000cc3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = msgget(0x3, 0x32) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) msgrcv(r1, &(0x7f000057a000)={0x0, ""/45}, 0x35, 0x3, 0x800) 2017/12/21 12:57:21 executing program 5: perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000001000)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000780000)=0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000053c000)=[0x8, 0x7]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000002000-0x4)=0x6, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) 2017/12/21 12:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f32000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000a99000-0x170)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000ccd000-0x59)=""/89) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000043d000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000085000)={0x0, 0x0, 0x0}, &(0x7f0000e69000-0x4)=0xc) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000416000-0x10)={&(0x7f0000545000-0x1000)=""/4096, 0x1000}) 2017/12/21 12:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e91000)='/selinux/member\x00', 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000cb8000)=@add_del={0x2, &(0x7f0000602000-0x10)=@common='gretap0\x00', 0x3}) bind$alg(r2, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) [ 31.264293] NFS: bad mount option value specified: v 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000b20000-0x10)={0xf001, 0x104000, 0x0}) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f000073a000-0xd)='/dev/urandom\x00', 0x0, 0x200) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003bb000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000057e000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpgrp(0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000445000)=0x0) gettid() fcntl$getownex(r2, 0x10, &(0x7f00001fc000-0x8)={0x0, 0x0}) r6 = getpgid(0x0) r7 = getpgrp(r6) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setown(r1, 0x8, r7) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d5f000)={0x6003, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000c2b000-0xd4)=""/212) getuid() ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f00000c3000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20009, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) pipe2(&(0x7f0000e37000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000a4e000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00008e4000)={r4, 0x80000, r2}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e31000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x23) 2017/12/21 12:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ac000-0x58)={0x26, 'aead\x00', 0x0, 0x10, 'authencesn(crc32-pclmul,ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) eventfd2(0x5, 0x800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000011b000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000036000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f93000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d52000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae6000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000804000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0xff, 0x8, 0xa0, 0xa0, 0x40, r3, r4}, {0x1, 0x400, 0x3, 0xa5, 0x9, 0x3f, 0x2, 0x9}, {0x1ace988a, 0xffffffff, 0x8, 0x5}, 0xfc89, 0x0, 0x8000000000000000, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x10000, 0x5}, 0x2, @in=@broadcast=0xffffffff, 0x100000001, 0x0, 0x3, 0x2, 0x200, 0xff, 0x3}}, 0xe8) sendmmsg$alg(r1, &(0x7f00005ff000-0x38)=[{0x0, 0x0, &(0x7f0000fb5000)=[{&(0x7f0000562000-0x1000)="dfac9dde675ef9776590e3469d1238f8807e0e6cea8226eee1dd194251a5e9f11b491a282f71ea2b0157fbd50c5a4fd1acabcb85ca11ed8453e9a6bf540ceace", 0x40}, {&(0x7f000087b000)="f89554b7bace9176e6c321e2d8f739ea940cf761fd5472f446b545cdae6d5616a4718277c788a8717eedb1def869b19e381070b4e477b8e00ee32918a520d33fcf8e259988d94773d7c70340b7715108efdc8b013083406f977d0fa87979e5f6ba8be738979eab3657c4d8a39e3ccecbd9e0c19f4b5a6c05261a82d9165cff13a7", 0x81}, {&(0x7f00005e8000)="", 0x0}], 0x3, &(0x7f00004ed000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e59000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2017/12/21 12:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000000400000) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000027f000)={0x0, 0x0, 0x0}, &(0x7f0000506000)=0xc) ptrace(0x4208, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c57000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000266000)=[{&(0x7f0000169000)=""/242, 0xf2}, {&(0x7f0000c8f000-0x6b)=""/107, 0x6b}, {&(0x7f0000c7a000)=""/236, 0xec}], 0x3) 2017/12/21 12:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e59000-0x1)='\x00', 0x3) syz_emit_ethernet(0x66, &(0x7f0000903000-0x1ae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x10001, 0x6, "00009e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) fcntl$getown(r0, 0x9) 2017/12/21 12:57:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x29)="7531360a1f20ace5cc4e97728a1ea2f5709c4993924142c28a39b19ec0b4fb8c3e8e391b868631940a", &(0x7f000064e000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") chmod(&(0x7f00005ef000-0x8)='./file0\x00', 0x0) 2017/12/21 12:57:21 executing program 0: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffe, 0x8, 0x0, 0x800000000, 0x2000000000000001, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000) getsockopt$sock_timeval(r0, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009cc000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e5a000)={0x0, 0x64, "7f357b7f0505f15fdeed1ca7e3cbfaacbec0907f6db521e2a2753578ef0db7034b3587c789d7cd2f9f36080e8ef1162829b78945fd56bff16d3ccb86f0d107c4da4ca36b436ef1db74baa333a2df41e732f8cdd183d0f483cad5297494544a74493a5f19"}, &(0x7f00008fc000)=0x6c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000517000-0xc)=@sack_info={r1, 0x7, 0x4}, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000284000)={{0x9, 0x7f1}, 'port0\x00', 0x10, 0x2, 0x3, 0xffff, 0x1462, 0x5, 0x5, 0x0, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 12:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00003b7000-0x10)=[{&(0x7f00004d6000-0x8b)="736c0594728c00fb1cdcf4f8a27c54d3b3f77d4dc573836675c4b1d81ad1dadc9ad37cbd91bd39b119e1096153da16d8e3287aa6b36dc27fb88f904f81c5216abdcc13c3c62e82965071c7d91c17f1fa8e69b73200122ae8555b2121ee34de4463385b1eb820c2c928c2730d1a99772f931b51cc291f1a942839d2f142c3232b329e376089ccdecaf55db9", 0x8b}], 0x1) ppoll(&(0x7f0000ed5000)=[], 0x0, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0x0}, 0x8) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2017/12/21 12:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000347000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) restart_syscall() mount(&(0x7f0000144000)='./file0\x00', &(0x7f00009f7000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000b71000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fea000)=[{&(0x7f0000635000)="2900000021001900013d3524000a00060200001600000000000000040d00140000000000000000088f", 0x29}], 0x1) 2017/12/21 12:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a5000+0xd81)=0xc) setpriority(0x2, r4, 0xdbe) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00002eb000-0x4)={0x3, 0x0, 0x0, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000aea000-0xd)='/dev/usbmon#\x00', 0x5dc, 0x109000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004ef000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xfffffffffffff2ac, 0x8, 0xfffffffffffffff8, 0xffff, 0x1, 0x9, 0x1a, 0x3ef, 0x7, 0x800, 0x0, 0x5, 0x3ff, 0x80000001]}, &(0x7f0000354000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000cef000)={r6, 0x8}, 0x8) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00008ae000)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000148000-0x88)={0x4, {{0xa, 0x0, 0x13d1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r7 = dup2(r3, r0) ioctl$TIOCPKT(r7, 0x5420, &(0x7f000064f000-0x4)=0xde93) 2017/12/21 12:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000018e000)='/dev/sg#\x00', 0x4, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000fe7000-0x1000)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000174000)=0x0, 0x4) [ 31.503114] dccp_v6_rcv: dropped packet with invalid checksum [ 31.531355] rpcbind: RPC call returned error 22 2017/12/21 12:57:21 executing program 2: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000057000-0xa)='/dev/cuse\x00', 0x200080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000089a000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00001f3000)={r1, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x6, &(0x7f00001b2000)=""/104, 0x68) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000312000)=0x0, &(0x7f00008dd000)=0x4) fcntl$getflags(r2, 0xb) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00008de000)={0x3, 0x7f}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008de000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000147000-0x92)=""/146) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00008df000-0x18)={0xf001, 0x1000, 0x10000, 0x100000000, 0x80000001}) 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000292000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001bd000)=@assoc_value={0x0, 0x0}, &(0x7f0000a56000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ece000)={r1, 0x20, 0x6, 0x6}, 0x10) fgetxattr(r0, &(0x7f0000faa000)=@random={'btrfs.\x00', '/dev/sg#\x00'}, &(0x7f000054f000-0x2b)=""/43, 0x2b) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00001a6000-0x40)=[], 0x0, 0x0, 0x0) 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000085d000)=0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0xfffffffffffffffc, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c25000)=0x0) r1 = socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000021b000-0x14)={0x0, 0x0, 0x6, 0x2, 0x4, 0x3}, &(0x7f0000139000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009c0000-0xc)={r2, 0x80000000, 0x20}, &(0x7f0000500000-0x4)=0xc) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002b8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x10000) vmsplice(r1, &(0x7f0000f0c000)=[{&(0x7f0000dba000-0x1000)="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", 0x1000}, {&(0x7f000047d000-0xdb)="79f763a23636a1668fcd20422d66d6a0334f8bb54ff6406676c6121513e7099d2e761d3341726fd5d790bb2a63e5adc73be724d74b31f2d32aa8a10143fca49ee832b18fb5b3518a47cdb901f203808cb88e304bc8511960721c0295274f394f6eb6c89f829c69066e0aff82c812b430828ef96197ef526d0704ef54b87610f4fbd1e0a2c4b9dc22843cfad192c1ab6a8efcabae9b6b99461b360c7572ae5ee025aedd1b63af768a2682abe5e79b4461f3b3777e496d1808103c520070852e5a412e7bd370cbf690bbb32a1397d54ccfa9bc216837f41a72f5eba7", 0xdb}, {&(0x7f00007a5000-0x2f)="840036f6f1315d7cb8fe6ac093419ad8ab727ee0c7ac24e4b2f15cbe129f6e67dfe68e3eaa32cf37be4d4b845350f1", 0x2f}, {&(0x7f0000082000-0x69)="e3a0820fc1df97b31852b5a9d29224f9595c8f034492fa829d9a4af68e0117b6c45ae407a62d80c1bc76a43cbfdec455c8a31a2712652ce7bd4f5bc86fcc4a9377e4e5f7b4975e46eb11acba2b11cde972d07af546b307015cf49b19d6c79f5d069bcd109b089b360e", 0x69}, {&(0x7f00009f0000-0xb8)="e8a3109e9f1ea0af0492863850865cfe2ad272d0ba04622538e3beeab51a53a4c192aefd7ae8aa788056e797e640eaf7bb9cd274945a1c029f80b19886eb16525ab3530e34878ad429c22f2c8f57598d3a774091b8122c7d2d6ca1c5195c334cebe94c180bc30c44f02351fde735c36851bd87f108792aff1aa7948bbce122f9abb11f985f0dfcb4534e7915999c1b64e4803376b92a3d56da9b9acd2a19116b90d77af59f0d99855b71284c06331c52dbe2b9b44530cbf2", 0xb8}], 0x5, 0x7) r4 = semget(0x3, 0x0, 0x78c) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000790000)=""/1) r5 = syz_open_dev$mouse(&(0x7f0000a5d000)='/dev/input/mouse#\x00', 0x200, 0x480000) iopl(0x21ef) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f000062f000)={"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"}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000082000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000910000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r6, 0x4018ae50, &(0x7f00004e9000-0x18)={0x4, 0x5, 0x8}) [ 31.557269] dccp_v6_rcv: dropped packet with invalid checksum [ 31.592659] rpcbind: RPC call returned error 22 2017/12/21 12:57:21 executing program 6: syslog(0x3, &(0x7f0000931000-0xec)=""/0, 0x0) r0 = open(&(0x7f0000714000-0x8)='./file0\x00', 0x2, 0x140) accept$nfc_llcp(r0, 0x0, &(0x7f000058e000-0x4)=0x0) 2017/12/21 12:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000247000)="2d28747275737465642d00420bbd02e7af01446d3b08dc5a86", 0x2) fcntl$addseals(r0, 0x409, 0x7) r1 = inotify_add_watch(r0, &(0x7f0000eaa000-0x8)='./file0\x00', 0x81000881) inotify_rm_watch(r0, r1) fallocate(r0, 0x0, 0x0, 0x2) 2017/12/21 12:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000832000)='./file0\x00', 0x108) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000a22000-0x8)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x0) recvfrom$packet(r1, &(0x7f0000c84000-0xf0)=""/240, 0xf0, 0x40000001, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006e7000)={r1, r0, 0x1, 0x1, r1}, 0x14) ioctl(r1, 0x2286, &(0x7f00005f8000)="") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000343000-0x58)={0x3ff, 0x4, 0x4, 0x293, 0x1, [{0x0, 0x4, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/21 12:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x5) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000714000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c12000-0x4)=0x1c) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00005ea000)=0x0) 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r0 = socket(0x1d, 0x7, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004b0000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000654000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d78000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r2, &(0x7f00005ac000)='./file1\x00', 0x0) 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) socket$unix(0x1, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000d6d000+0x2e7)='/dev/urandom\x00', 0x0, 0x0) 2017/12/21 12:57:21 executing program 4: renameat2(0xffffffffffffffff, &(0x7f0000b6a000-0xe)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000633000-0x8)='/', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x1)='/', 0x80, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x1)='/', 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000003000-0x1)='/', 0x800, 0x15e) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000-0x18)={0x2, &(0x7f0000001000-0xcf)=""/207, &(0x7f0000002000-0x30)=[{0x9, 0x0, 0x8, &(0x7f0000001000)=""/0}, {0x81, 0xf5, 0x7, &(0x7f0000002000-0xf5)=""/245}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000004000-0x1000)=""/4096) sendmsg$kcm(r0, &(0x7f0000bad000-0x38)={&(0x7f0000b45000)=@ipx={0x4, 0x7fffffff, 0x81, "ece0e2073152", 0x9, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f00003b9000-0x3d)="6b8bf4a3b2dd1ba0322a6afc9caed2ff70b71810710c9ceaeef61c4208cbb7094f3adad44085dce22e9710a37eed1c651d243ba6cca22cffef7a6cd248", 0x3d}, {&(0x7f0000000000)="acc80c05cbe138bd6a20dc203f9c932b55650dbfe8154fa8238604d1dda31d4a99442e362a597be6c5af", 0x2a}], 0x2, &(0x7f0000001000-0x14c0)=[{0x70, 0x11f, 0x2, "e4959ccc7545736b6b498f2cf87baf927355533a54b5373f22bc4b979372456eb55248ecb2f8dad3b845786e5d537e4ab6d413ac0a28ae83197b2a771e146ef49643f8c94526568f08cf33dc21089f157756510e173e9419edd753"}, {0x108, 0x0, 0x0, "970acb9c4856b450b46bec7a359bb0903c5fc163db6e757074952f1bd365dddab4c8c12226d5506fcbcfdd0199b2f43292e173c621b698a03eab6bcef95266bd7549c50259de0cc17d80f766a49952ec1a4fc56b66abf31a6f031c9b0d0854cc65963e826b991d3395f3f02cf44a8745f3cbe2cb60f55a474afd6eeb171dd8c7abea27a4e3dcd2923b4a2e29e995707e4ccefaf22a10b7281e5fbbf6490b6f98b0db6b2c22b2dbd04aa448673501d22109fe59ec21dba948933d6ea61353f74a44e2b4c5ff90457b32b6d6ff6aadfc252b1d27b1db52a1465749ce2c7979fefa9da1a786906b5733e670fcac7ab5349ec85b0b"}, {0x1010, 0x103, 0x0, "a27714b59b99e6ed3711d4679ed67921c2479fff83c1b03c32dc9861f389a71459eeee594e9ffaff20bcc828e8866d6b4e509491ec225fe72f873430368698acb5009c1c54cd18ca4c1214204f5a3ee2241f0ef0f66df8ceea86d11c03190a8f4e3d1b5d706225b8827ee6068ce6191d87edeb5cfeb8c94fce249459c95c8c2e987f3e2bf8d1e683fd8a6056e4f8cf6d5ccf35e938b7861292d9f9159b06023778247045bed1abdc20c1215aa60c7c20146e46156452076b1b9d1fae19e765c5d8bf2c7ee9160324cd5a991468705eae43a77e4daf52a19cdb4e3869023687b4a287f8956a5954520b573967f5c2fb000c3c811bdfc7910fd4da042b001dcce1421782aae43bc777483bf84660c62ce8f9f6b2686ad2d809aa83a968d9e4452f740b3352f85e956981aa4af6b471d45de96c9bf981fd23137a4a33e73c577b03ae471adab842b267b662635638d69c0f02060fb45ae9e706a2a0d2241717f345c21d13a6fac10a41249fd68687ef933f2afece58bd31c50126f7ef5b9bbb02ec8264c89f24bfdaef241e946029a65d25e18cb2d10d6c970739952b9e024fc7c8bfc28cab32feb9e0f19e9b7695936da7d0cb108a95843c128814db905ec3a78928693aacaca3d5720538d1b4a10914590f5f041f49cce1631a28a2e311d65c75cb1c6e2938d7f68579ade173b33060704a13054464644b7e62c27f57c6b0b9440b7cd432f64af3b4c2b0ab4fcf498402e314388ca83d27e953f1838c84cf6d3f3bf140f64a1e98d899f0fedc1eafe3afdc70315e6f200f70bc23f0a240839e4ed6e867399a2883b37fd27d19583903f5b9e3e6e236c3415d3305487af0ad7a3f8716bbaa4d40d71e18770771fa9138b58c621c9667aafd3d1dbd00ca102f04ec2e19571cf7b731e5bdef20d7e10927513d17f6b4c283a60977594fcbe6c15312267da9079e2636e41a4db57af94031ebe8ceb282192acca467c3bb9e8f9f23bbe4ec2881ecba3cbf916e1b687778e02e7714c5396576f2a49799929a112e38acd94e8bfcf03050deee7a7e86dce144b8440105a7e1bfea885f73c27c7ab668d994ba58c4160f416c3f841d256343d1cdb352923985fdb60f51e25ec436340e5cc10f9322a2ac62f543ec06ecfce27eb1e6ba3ff049ecbb7326d1590113a6648637d5069bb7c3721ac7f58ae6643b83ab8a580346002b38588d83fd7e37251b460d3c8eca1efd3b89982c4ba8411c967435397f267d264a82a1c1dfe1553fc0acc1c0b415f5fc147fe768b3b53ce58cee59c912d91a1acaab30f1d75d2f5c0dd69857f2aef774eb5d6cdaaf87a183d15619353203f0862cd985ec71cc92ec86f408fc74ad44236bf1433d49438e23df4ebab244e5b3b2bc63b680c9b623796463933fb3eaf83f6617c32bfabb416e5419398c1f9868883889741a1980d5a3aa037bd1ad37a59a9fdb27fae95810e85d38a4a545ee495322c9811b147ce80accfa37eeff3edc5a70bb48239700ce4b8e1ebcc62fddef84107c1de5d017c3595849cd54e477c83f71352107450d327317ae993c196aff0341d5dd464d51961e7f8f275f8afa91f3dffb0838d3ccc7bb27fe5b45c8370745e68e7b1cb9cf78ae5cd1657630ca4415fee372a09dfe9138ee9d1df21f2335046dd0a2d80af339db3363d6c002ad029ecd497eae0b30963352c6ba7e3a287138d21e62b455a0351cc2586cd5e07f44c7a444508d5e6c5ecba212572593dc58416189ae44085972930f0d6711cf3c9ce4987952d658abbf4bcba27b89f4766d9f49dd7012f7e17d94817a97e293bebe9f6c52d7299512c1078f93d22d53c662723e079ee29979f833a34225cd2732a88612b3379c838cf4c939440efc2764b5cffe0755dabda82e06f7686c48c21f0d3f63fff79c6cadf907119d4bd2fcc536b2c7d0a8e484bfc39a4dac69f201307a406f8059fa6cb19467eb32e1ba980ff8470231de66fc0a01d618e90eee686be4693b2a7b8109b6b1f660428ca46679b6008824b5cca2b1a4f5bf2673238dd6e6a71f35c62dbe6f2ebc86bebcda0702d93bf65bcd7b2c4255b179600248485826adc26a4bae5d96bccb90f891ecfb5da58e494606306eb3ab1f7863d30b3a88d86cc149f161fa453eff8169d77aebe9576790c86a2a338708cc2163fa6d37ecea59fdb6b8209a98644eea9ab0cae68344eb79f23f49f627fe47fc978f46db97eacd638244e725279cd7815ef56ab3dae564e9c8340153a606592ccc84c1e61fa41be6c2334f96ff16822031f48be12ba846c9d719101c4150a30b8c6ef80aa15fd68defcb923c94a721d3f252aee14a839c09f09b6e7655bc61612320e0f9756a68034a547567cb5590f4d5af3dcb57eff4e658104b99cc0f09402d97701c2eb82835aa2cfad9d424bca359638c8e8cda287cfd7c137e558dae4bae1e46d499f6b936ff93a148f4fd7db0d4a6cb7f509d0d3b3d87047dd545199df56ec2b64073a472bbe7a42fffec9abd9555f22e708d463d6321fc55332072625729da28ed8825b00e76755acaba5b93dbe23496a925bc785f6b0dc0cfb427a6577091492a4ae92fca7f9db655f2a05a53bc232233d94b5612c64d4198baace5e96fc4a650bf7dde3c9f8cad12f1d1fba855793754beeef857d42a30139498fdb813874a9fcb1598a001ae22dd49e037ddbac2be6c139edd2cd2640b34c84b63f8bf79e089d09550418d1ffa6b1ef5a56f1f4845ae44696f5825121d95d14df8601d725dd99652f4ddf47cf892d420a68b00933552e080f9de8eb0b99d6f72680c4b64bc08cd49a9d6f8e8c412bc79e12d68b756cde1f9eb156690ab49ca1666bec30e3663bad837b6bf91ba2fcba55b299ad43b6d40fcc927888a55d4f4abc030b9e3c91518ad7b0390e06b83efa7311f3231dd01287e807e89a3b7af7c34bb96232b8cbc56e727c30ec8a47d9b441f38446befefb9933035fbed5061746a042d5ef7abfb9f9a944874c19280973c15bc635baefeb74f464966d314b5df1334f5158d6522adbba4b1776ec295617e33ad82f90a8e8a4507d8eaf7d621254577c624955aa93a77202214f78ca80c49a958637353c6eeba5e8443e0c500c44bc129310667e9c92b2ba3a8bc113417f27eececfe9d051f5f2a0dee11be4936e0ad15830a3594296e70c470cb4560be4264babb2caf3fa5d73a45446f3d80731e9c020d612cc135e444408acd5b01d9beeb15fb8f652558a0314802585ec9390bd3f399b603f49676a6f521615e7990980423bc4770a33e95aaf7160f35f8323b564f6606cad3ba5f7e131fd297b52c2d086161a37b2ac99225afc88b9ee996393a8efbfbac62942b4f17d92aec3cfc31ff591f8d673941dcfeb644c9f4b2f2fa933f968b483723685ebdbec09ecf1073ee1729ac368adf251b10be383e77bc08d6a33fcc245578ba0f8676a04cc8c27f9934ea47c933f59189e76f55904754f132191d0ac31343cdf6fd11f0f3b7d1c0f317a2695a26d8c282ffcdd9cfa5cc15ab9174369e691ab8002bbc10ef08296dbe68d742774933079a42297c000dac213b24339cb680d5f618c7643eda5c76198ebb4a530f702aa53d6952a7632d4ed21f09885968fc784c7e26c4fbeb32eae097d487cf09e4758f5435a6dafeceecf8a4508879503dede76ba2e0db21f2711368be06bcd3abcca674e4a3cb1c61cb93ebcc70970735030148e44083ba6a8ff262d4633769ed5e5d52d7a22efee0e8bd61b83ce8a37fe6bde08f96af4de45a2419c570748d71b6a3e6e860766f1a03cc0a1242b6698d7207e929d863b5dabcdc401b0f2ebcdde8a8ef0a73c602c132c6acf72b954269ce89d9fda802d527836aae9674cc087b6289165cd125a6d2cb06b509a4088c08e27c73fa6e906e312400c32e8b7ec529ae2191ea239232144da134e2fe31ecb1c0532aae3ab5240c57557a9e978762a53a337a5ba82a3e9ea73742c0c1b13cd99c5548e62564dc7a1fccbe0c08255e885ba25a6c378344211398f51bdfbd643352e554c500eb3bbd1150b2607d38b9f614272caf111d5c95110e157620337d099010e6feb2feccf520b7a9e75bd5bd5fd6344a4b3c9e4df47663e5fc8a662bff630453733901a88e78ece11e00ad8be11490b4f69ecca87f1fb0747fcc3b4748d034b706baf82b9c470c2e6bb6bee0331f98b6b2b5764d4c13f66a3c16bc90500938c0c9355f03fef2321fcb8593cf8446cc401ec69db4c82217a94522bd032be3c046d51c6ff4b746ba1ddfb5db936b2dfe8c3232ad072a3afba402faafd33de4bea8078b705af494e6d51e29c765e142493b9904cafc79fe8a6e97a95b9aa57330308b4c9be2105e9b4fe42a1cd8149b1e5515bff50aa98fcb5e3243a78f79405cce167d268b6e8fd100cc5d5606973aed287d4100f9e7de4c75e6fc34b88eec2def90edeb7ad2aea0ca5fc930a4a8aece7a38a6152c1ac840c13140c3d236ac545a0f4628d138d40d376dcb944aa18fb839f94e38cf94871d3d699750ea79c9803394d2bfbf1a92876f7b3ca0e614ee45195ad1d65af73033d89e03bdf4e434687cf73570e0dc3e76cbcd7380a9eeae5b1062f73340ecbb53eb5cb42913b541265bd6cd14810eec3bdd1ab9b02eb9cfcaa8a74b8c8af78350cc60951e69057217286595e887c4077b17b330b68dbce6d3c91bce8d318dba40de01b46c30336a1b46e49cdaf280e3ac20e363b1d6fd2f898d02b1f26ead1714a4f4ecb624ba910f19c4a62d272fa953f9e9b108d13e9bd247f2a9af3bd910c4b4fffe4908c6eb649c6232650d503d59eb0c6e5fdaf3c1678998bb2c8a220af1608c11050a40fdf7b4a09d82904ce7864cca579f4c2dd906c192928b4ae4d0c928172a30c79d87e37d3ae58af5e0e5397ebaa25146ffa0f52f45b22f55d028a8fd90aeb9a97725d444cb599dcc7aafd91b3374c11dca187fb4b99582645640247256349e7f0df301cf4a63a0c2b9d99c72eb0a400a2846f51df9a37693a0bf61bba95501f8ffed86d062a07729d204b1bc821e7652899d29c9dddce2349bba71b72d6fc10796f5a69dfe7bd28c24c0da0c649483f07600aa3a0d8150a214978df243a067ddb9be765faa71a6a9b56734f35ad0802252b81e414b71ad58612b4d55f3998546b5fc43d9d26304a3cfc0e5e3dec6632a4a0f26fea02d2fde0bdaacf0956708054d24f2f3d5339d3de9bd5ad58ba8e91aa65f530d7396a82c201746b98f72e6188d8aa71d3eb91df9d9b6d196856d31c7028ab060be3ade72d42d5a207aef5adf332d90861d302c010470f207c7c053625845a00deae085b894bb710a5cf746f7c91f738efae166bb386477923eea7f400fc52dfa1d83333449d71606093cf4b9d4a87a8aefb9629026282edcf74a3c15e64407e1a139fa6f5905dc50c040125a86f11a20ff4ebdbf7211853f2aad19b0b5f206099431bcbe4878ac36c18da839319c5c810821025f8f4f74a8abf3ce20ac83661eaa37fb9d2d05349489793985946ae084d734f9715fdc420186aa27422d89c55fa76095915d109fe7974af7979566560a9a7a1fafc2b8fb9054463e0535d7b1f4a4c8a24a54fd624ec241cda3acb57817b3a0bdd8d57310306b984324b45fd19ac6edf4f70a9e6ad094cf75f7b26726129324482eaf2e19678edac94da09ab628414abb4f0cf5d17e18cdcb935f4ff940ab6d71d2a01b073c61fc4374d0d0e00620852b4b8b028c8fbc6eb11cc8f24367dfa879131a8355d1a85a83f45ac9d7bf3c1e0f33b8ce26be8b"}, {0x20, 0x11f, 0x3ff, "c4815edc7306a5d3b581b214ff9684"}, {0x108, 0x13f, 0xfffffffffffffffa, "7697e5ea97400198d07f27ba56257eb5a31ff00a1efeacecce0e3254c9be2261cda1dfc1b7b300cbc223be33be61ba68942cd093707147b2bd37d326c3db79ecb952371c037c1b3a6e9740a0648ceb1c334750aa3e30bb23f7c3ab365b654a7257b189f1bd1e42631f5ccbf6c38961f81f0323c804c9f1dff921f838a4fdca90c4b7f0814897f8fac007d966c73fc30354095c1eaecf97df1672938d8b5cde87a50d66cb5c2601e871f2b35c6cd7539991e9e6d597ae4815d1fe78ee1fbf3e7f05015d9912fcee36b4a7785302a2be1a4e4174a3cfc0033ab621ea50f5f0692013a3abd6ed7fde134cf9dbc973b3c0f8993090"}, {0x38, 0x1ff, 0xf213, "c3c6f3093cebd1b1dfd3a06a3c4dadecf4d435ba6c78f9b1a90f870edccb4dcd02683bc2d3121513"}, {0xd8, 0x115, 0x401, "5b52b43dde320c1e7adba6b210bd1e8af767af3dddbbf498373532fe6edd9024546c0bf4c2a8868e4bac83bbf85632ffdcd07b2ac9e19361e89f5de61e7b3758c8f8893d50cef882d357fb46254eaff1330c83e657df04925ceed456d718938f8f90265ee400415e72c50c04ec73f50d9c14ee23873254fe29dca26fb58e9ef4a594266bca0f0d942c6f04f916402ff26cc930cf12b40db4358aa46c2e2ee272e5e81bce8be726ebedca7c5bdb31aa8951db50d713923fabb92d087529eeba4a72739bf21c"}, {0x90, 0x108, 0xa49, "4af8ddeeb426e168c8ee0506e5327810d22f2f3990874cb484bfa27f954f572a153650b8eec81fbac7aaf20c59b35ceffe8e9be84e35082db1edf48ef40455a2cf58591194b4bf3279722b8e84864cb09b1e718e4af1e80ece1a1c96afdf29f4d393c54ae7263b316a9d8edaf7031ecdea02cff48803f42e8a7f1e9dd17c"}, {0x70, 0x111, 0x6, "17ff288eb7969661ae6bdfaaa93359f14caf25f15a5433cdfd27d0c7c270ec5e92b916b7431d2f190460c0247fed7dc656db65942dd4d1021302601d2e537006b32f93cdfee0310eec8ec16974107f9d79ed7a25b5c526dc33edc18195caaa29"}], 0x14c0, 0x40000}, 0x40084) 2017/12/21 12:57:21 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = add_key(&(0x7f000098c000)='keyring\x00', &(0x7f0000af6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ba9000+0x905)="bac524e98c053b5319dcb4a6751f3eac71e000f6006895f4f5e1654bdc87a73f09fc78b604017bc49d12f8f31e19c2602c1a64fc2b68eb2a437f7032457d94abb6d6312ed9e9", 0x46, 0xffffffffffffffff) r1 = add_key(&(0x7f0000ac9000)='.dead\x00', &(0x7f000050f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001e000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000aa3000)='user\x00', &(0x7f0000761000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) mount(&(0x7f0000ba1000)='./control\x00', &(0x7f0000303000-0xa)='./control\x00', &(0x7f0000c57000)='9p\x00', 0x0, &(0x7f00004b5000)="ac") 2017/12/21 12:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a8b000)={0x26, 'skcipher\x00', 0x0, 0x2081, 'ecb(cast5)\x00'}, 0x58) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x10) semop(r1, &(0x7f0000ded000)=[{0x1, 0x80, 0x1800}, {0x4, 0x80000001, 0x1000}, {0x3, 0xfffffffffffffffa, 0x1000}, {0x0, 0x5, 0x0}, {0x1, 0x8001, 0x1800}], 0x5) r2 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r2, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x0, 0x0}) read(r0, &(0x7f00006f5000)=""/4096, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5", 0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025f000)='/dev/sequencer2\x00', 0xad7292d3090f1633, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000033d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1, 0xcb14, 0x0, 0x88}, &(0x7f0000b5c000)=0xa0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x59f) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000036a000-0x6)={r4, 0x3}, 0x6) 2017/12/21 12:57:21 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000-0x9)='/dev/kvm\x00', 0x4000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ae5000-0x8)=0x7e00fc12fac4b07d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f0000001000-0x41)="0f01860800baf80c66b872e3ee8f66efbafc0cb84998ef3ef226f08264e2420f20d86635080000000f22d8653ef3a40f01c9260f090f070f0766b9ec0800000f32", 0x41}], 0x1, 0x20, &(0x7f0000149000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = inotify_init1(0x80800) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000467000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000afb000)={0x4, 0x0}) 2017/12/21 12:57:21 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000f7d000-0x8)={0x0}, 0x8, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00003a6000-0x8)='./file0\x00', 0x10000, 0x20) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000f7d000)=[0xfffffffffffffc00, 0x8]) sendmsg$alg(r1, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000871000-0xdf)="", 0x0}, {&(0x7f0000f73000)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd281152", 0xd0}], 0x2, &(0x7f00006a9000)=[], 0x0, 0x1}, 0x2004407d) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f7d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) fcntl$getownex(r4, 0x10, &(0x7f0000234000-0x8)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f6d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r3, r5, 0x0, &(0x7f0000f7d000-0x10)={0x24, 0xfffffffffffffffc, 0x0, 0x0}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000737000)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000c9a000-0xc)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/21 12:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000c32000/0x4000)=nil) 2017/12/21 12:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000237000-0x8)='./file0\x00', 0x80000, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00008ac000-0x6)={0x9, 0x28000000000000}) syz_emit_ethernet(0xa9, &(0x7f0000b11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x73, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694459d3ecb340ef01c6218cc15021a0a6b"}}}}}}}, 0x0) 2017/12/21 12:57:21 executing program 2: mmap(&(0x7f0000000000/0x24c000)=nil, 0x24c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000024d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000024d000-0x4)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000024c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000135000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000fd000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005c000)=0x18) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000024d000)={r3, 0x3ff}, &(0x7f000024d000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f000024c000)={@generic="17b6411db5b6b6fa4aea5424b9a150f7", &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xe, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b0b000-0x8e)={@random="adef11006da5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0xfffffffffffffffd, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@loopback=0x7f000001, @rand_addr=0x400000000, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000083c000-0x4)=0x0) capget(&(0x7f0000210000-0x8)={0x399f1736, r0}, &(0x7f0000181000-0x18)={0x6, 0x0, 0x9, 0x0, 0x0, 0x2}) 2017/12/21 12:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget(0x3, 0x0, 0xbd) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000937000)=""/214) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2017/12/21 12:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000676000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80106c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9766a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76afe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d70000000000000007000000631acea3c67f74be979ab3fd88997185129ac05d20"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) recvfrom$unix(r1, &(0x7f0000d93000-0xb6)=""/182, 0xb6, 0x0, &(0x7f00006ce000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/21 12:57:22 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000068000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e51000-0xc)='/dev/rfkill\x00', 0x600800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f3f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f39000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00006fd000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) r3 = socket$inet(0x2, 0x400000000003, 0x3) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000164000)="4402", 0x2) 2017/12/21 12:57:22 executing program 6: r0 = socket(0x14, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) exit_group(0x400) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000986000)={0x0, &(0x7f0000b69000)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000894000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fstat(r1, &(0x7f0000592000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00009b9000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e07000)={0x1, 0xe6, 0x3, 0xfffffffffbffff01, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) fcntl$setpipe(r0, 0x407, 0x2) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x6, 0x4) 2017/12/21 12:57:22 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f92000)='/dev/rfkill\x00', 0x420c01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000668000-0x8)={0x1, [0x0]}, &(0x7f00002b5000)=0x8) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000f94000-0x20)={0x5000, 0x0, 0x10000, 0xfffffffffffff4c0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f95000-0x4)={r3}) sendmmsg$unix(r3, &(0x7f0000db8000)=[{&(0x7f0000f90000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c77000-0x10)=[], 0x0, &(0x7f0000f90000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, {&(0x7f0000f90000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000896000)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) 2017/12/21 12:57:22 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aab000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f5a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif-pclmul,ecb-blowfish-asm)\x00'}, 0x58) mkdir(&(0x7f00004ad000)='./file0\x00', 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2017/12/21 12:57:22 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000535000-0xcc)="2600000012002710930139000001000000000000080000000001031f1000000001ff0000011d", 0x26) [ 31.814863] 9pnet_virtio: no channels available for device ./control [ 31.837735] 9pnet_virtio: no channels available for device ./control 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000a17000)="24fe00000000000000060000000000000fff00fa1000070086000000f7727456ffffffff6d610ac97a8f2fbf3c6f5c9f8e70b65730adadc8f8518afe61db3eef37378ae2cbadfce290cdc69dc4ba771d6461d7291d4652dd1e36f695501d990b9034e0b353f650da6e5c05576ae007403158a0d0e5903860a16c1f89756341174841a104361cba0f40623971643dfb5c4b8a0c35cc80429c5e95a7ccf931b35ff208881995986573c98acb", 0xab) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000029a000)={0x0, 0x100}, &(0x7f00004b6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002e9000)={r1, 0x2, 0x4, 0x1000, 0x2, 0x5}, 0x14) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000515000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000864000-0xd)='/dev/net/tun\x00', 0x0, 0x4000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="9f1da391d4ff0e8ea64f9ab6a6369042", @ifru_names=@common='bcsf0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000cde000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000230000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002fb000)=0x10) connect$inet(r0, &(0x7f0000a6b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) accept$inet(r0, &(0x7f00002e4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000873000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000cc7000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 12:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000162000)=@abs={0x0, 0x0, 0x0}, &(0x7f000089b000)=0x8, 0x80000) vmsplice(r0, &(0x7f0000fe0000-0x90)=[{&(0x7f000037b000-0x1000)="4428908e74f8471a5ddaab83ada341dbe7eb0dcd7a7fc76101932d8a2fd13da28396bb6cf6918b7bfad92316e2cec711009c3b4998dce0624ff1953aa4c9898749c782543d08ee218eefde4e35739d81c78e423afde80e706e9594367b8cd33b8349c8d139d42eacea6989c84ddf4fc192fa67fbe3afb5f3e874bc4de17bbee66e080fb0d92d44dd51c6ef5629c5f63dfbb86f1431acae15d79c8ff1c01e6e7ad35d70813c92c17245ea804a90ce04ac69e20245bbcaa038d2d97e6991a1a98992bd546382dcfe7003734908cfbd7be4b28601500fe6e3c876ddcdb49c5ff36ea2ba25cae1d478e78f8ad57a095a6bf6a0e4558ade97945e99fba98d99dcdcb0149cf1fb4b98df63d34a7d2358a3cc839a31af452c9698c6ddea33fd70b484f9ff31cd6e4117a56a704a62e6c10eb8e0f2fc764c9bc06f8d9a13a30efd59d17e3ae6a83dbef23de13faf06f8b06121d1548110654954bfaccd233416cf797b4d565bd9b6d7a86d5bdc4bddf36f34f7ac1a6c8f2992ab6a35231d4b9fa4020cf43b7bc96dbe85e48af78752a7b4dcb62f5605710531408561926ddccee9ca44cff032a44eeb69bcb9ce895b2defa98a69764426f820244cdf903d8e092dc8814ce2967e0033f3a82f05a01cf694322557fd49fa920793c4e68012a876facd5e26aa4772d275befde5b6abaa746afff4561d68ae1102e8d65b29af7741ab0831f61bea656e29023184fe8ee102f231e1e24eb48d806f5d547c5a34a9054b9d8febab082ee608796a41735a2fa8fdca02d14775d2544c498479a0a43d11c63416866306805c38616ebfe60d1a470670e12f81481a79a7250ffda86226f910663966f9e50f845e906f1d8678a7e1b911546238642853369e096eef09d50dc4acd67b43d5d886ba1d27640e46342e6d6c140d9076c5614a9ee7347b8dc2f6713e6300f7d85aae0e1f61145170bb1142874b0b5e326ca137fada2a4e63c0d7b9c2e50eb33f1660cd4fd136481a06dce97c8a1446499161b0e8e791a3c2edfe72521994600cfad3c04b7016ac7069d23cf10a5adf1a5ca37e23d4d581469d6b93d879c8b38deaeba3c35a1c46a9fa0710afb59bd91e302138c93b035d7df772a49bbb73a0a3170f5c6ece58f0a33d78c3c7814172ad593eccec41e11f410fcc08f138a48b6c3fb328c4311303761e466b322ab66ab8915ff4cdbf08ba909bb324e220f5cb734466118688e24825867f9ddde9d497a82a3c1bf6574c08ba7617963e0a539406d26a6adb097ab951f0961b7d8dc978b92274462aaac278b15531883eea4ef338b38454887f26e382867258930fb881073ea302cdcc2f3785878b8abdd4a26637e94449a555b6762c572f0cb16fff7a4269a80c3784f45394b9aadff571c59010b74fe69472de19f66aa2da28826f9ad1122c1446ad0283883e539c80c1fb8c8368470c3bdda35fdd738c141d42f00dd9860b10f0a2eb59d4b327cf92fb9732571f6314e1f941a379738ca5caf2b8bd9a361ea321544f6a9819384621ed2c89e47fcefccad1f88dc9b57accfc47560d3a7d429cff205ac37ab8c94f9d2946a1d026ba612551be969b928de505c56faa58f3b3c36502e217f12bd11c2cc895ddc68e33b68637caa7386274e2981051c8665a1eb4ef54a91ef762b7cb3103f0cff8165ad6b5e991cf93f95ca2696e6c970eb25ba9648527890a7c97d992f9099d918c9c3472ea52a8de67409dde200d078f8a1fe3531345bf4c391cdce22cb2d553c923c5339c923b87c32717f303013c557101edcdc9ee6cdbecdbe03d287947f480204b765afe723f9980dae88c1f2df924a042e7652b0720b42c4ffa2bf62f2339535be126eb0660b19ca45aa642e1c3b8cf4bfb739c039177e5debe5f53c5b86ef669133701bfd46b5529517bcc46e588fef2d19f533f2a34485345c5fae4f8262106f71b6604be82c87804390265d1f15f849c29ae3b8e0e3728a0796613c168502292bdf286546aee989e6e3b4236045b1ff867560bb7056a661a3d9bbd081a82e3e50358203d3ecee9f6e86da861570b2796bda3216b471d3fc25f39dfdb74c3e13246ce4d0f891974c36690b1c8cea7928bbef30c1ff6fd7fa732b513daf9f5faeccdcd96b0e3559969aca46cf7c70f4e70f5154490b94b660242f63aefdac68a6df4ad71f24e446ef0f5a981859883ed17a59184f9cb243eaf8bf356163d6d45989ddb585e4fc0ddbff9a53999cb468bdfd67980c00b9092151f375298139f64beda8c936e33510d602df924d7e4823d1715bb89fe2808d6ea4c084faf2d9539cf74ff30b2b749659535d2d36b033611a8e3753bb7e6515a749b6b59843406407dddcd28af1ab3021b59370049e00b7276e1288ba08db01085caf71fc2050125f1f1f420c031d167ad714bd63b4bb7820340c6d3d8068d6b133d893dcf1bb9317954543fb4f82c2304320992d28f3829e3155ebf78e0a5463d58435640fb842dca55662b6f94d8968ff9fb1b6df8aee44f96ecc5f967ae869c5a7c9d83529ec43702c5a83ded5bb4d46ed904ec4a832a0f957db7ed8927d768f9933b0d21ccf5d86a4d70eb3a68035fbc9382e13620c159dd5d27917a2ca30a72cff902bc917a2872110143e8228395175b8dc49a016d2dad46687f4a148f36d975eea4f730f8971688fb237e03f1620a7901734f6f7c9ffb7b1fe5de0743908b65f50dbf5f173794e9d5ec548aac01b67c2f12548001b41ae15fa094f972616e1eef6f40491ea977a0fdf7f6b6028b5110dca8c1f7d2c444301f550884172ca75543fc5c51ae9d6a458455a17f91a515a35a2f2fa0565b278fe24dec21cd9c6b45cafa23b1cae7d69bb32a667843b4789b7a5b9c1b7d9521601e30dafaf3d42bb70436f0dc94e7a7b62903c751a56f0903ddf58e7a3482db2431ef5a2c1e130e4db578b02cb671dde28d4007feea3df8ab5b0ab5b457b4cb776c66e8b9103514cf6d7cd7300d8e26740d0ae714964fafdec6c1110b026f3eb6a2bb8e4e24c58b514b678b246e62da1e39b6c4b90585e05bfa8627e5479e299a81c748bdb27c5561903fe19407197a53da6fa5bcc63d36c4fec1544a3feeb114aae07ce6a0cb38091543b2b83edc40ad4f92f1a259a05b93f6d3f27d613465019e25ffcca14e94a1bf093dfac746c474e2d69e6e1a4dfe7bc047326dfa9113a6fd6ba7fbf42d106f278e35701e3328503efd01ee3c27d46c8eaa069528ac10623c40db77fe0eac985e7f5cc10c6e8a4121500141a7641f01f24fed72e0d4ae7b8f30913364e2f847d2f9afc0f389d61ad9291c7d31501ca02045b1da10cbd09d5a6ee54e3b43814fec578fe27fad1af7e6013f7f490a31303d662abc80a37aec6d74b96eb0f0cc4c62195fd6430535e7f48f164222929e903e96ebb53403e0910cc2de9b21ff181b681c531cbeb2eb9a85bc2f4b1d6f10d743c660a2ede476a2e5559b49c6380c30c7bb53ce73b1ffb257920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{&(0x7f000090c000)="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0x1000}, {&(0x7f0000f39000)="aaf47ed38d1ae158afb4aee73ce96d84d922aba28c6ab970cc1ac52750b2cc94b1f422ce96bc6072c0a4acb3e627f7585e515c0b462ffbcae574bbace4b74e3e5ce63d6ecc62e425e1d14f3d2916", 0x4e}, {&(0x7f0000017000-0xeb)="624355da1e7c9516866bb7619d058cf7bd7e7e167ec5fb62ef4613af1ddf2944d19e05d02b5fee66c0373f2c20ed12ed64e77337862a755def93418e35b6fc0dc871060566172ee484f257adfb58bca57f63ff4d3706028e5d5404bf075eaa78445151a8f6723db969784bfb418351da6d432dee73f1c830905de297b1544e79b41efd05ce865b65b7240310e80aa0bdf9f6270931531a76ddaa8c3111641ccc009989159c3e9e44cf269f1be1ec0ca5c7043b943c2bc3bf53a6f1d3094f5390547712a14fff88578c88b6793434f3c3f406d75769f61d973caaa3ad3c3bc031416956dddcf37d82aedc13", 0xeb}, {&(0x7f0000f69000)="a5a4930bef831e0f151681db6382d008c9418b84363dc069b878dd08c2c3a2beef53dd68e00833f4bda9dcb286", 0x2d}], 0x9, 0x2) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000a4000-0x14)={0xe04, 0x0, 0x100000000, 0x6, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x119, 0x22, &(0x7f00006d7000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019a000-0x4)=0xe8) pipe(&(0x7f000027c000-0x8)={0x0, 0x0}) r5 = add_key(&(0x7f0000dcf000)='id_resolver\x00', &(0x7f0000dd6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f27000)="8379fcf876c0a5b063cf45141618f823f64ef497c8fb2e2e99002b8d741422f88cc0969c0f51fbdf43a77c9e91c005", 0x2f, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r5, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00008e8000-0x10)={0x5004, 0x2000, 0x0}) add_key(&(0x7f0000f73000-0xc)='id_resolver\x00', &(0x7f0000f4f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000176000-0x1000)="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", 0x1000, r5) socket$inet6(0xa, 0x80007, 0x3b14) 2017/12/21 12:57:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000)={0x1000000000000000, 0x4, 0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xbe, 0x2) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e61000-0x12)='/selinux/checkreqprot\x00', 0x10900, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000fb6000)=0x0, &(0x7f0000431000-0x4)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000f6f000-0x20)={{&(0x7f00005ee000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000067a000)={0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000062b000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000504000)={0x0, 0x8, 0x7529, 0x0, 0xb14, 0xda}, &(0x7f0000a09000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006fc000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000add000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000313000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004c8000)={r2, 0xffffffffffffc286, 0x946a, 0xff, 0x80000000, 0xfff, 0x3ff, 0x1, {r3, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x7f, 0x4, 0x1, 0xfb4}}, &(0x7f000096c000)=0xb8) r4 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000047f000)='selinux,*cpusetvmnet1\x00') 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000b3c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000774000)={0x0, 0x84, &(0x7f0000366000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}]}, &(0x7f0000c92000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000084c000-0x10)={r3, 0x1c, &(0x7f000037a000-0x1c)=[@in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}]}, &(0x7f0000b5d000-0x4)=0x10) r4 = accept(r2, 0x0, &(0x7f0000c6c000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000d58000)={r3, 0x8}, &(0x7f00007e2000)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(0xffffffffffffffff, &(0x7f0000fab000)=""/8, 0x8) readv(r0, &(0x7f00001dd000)=[{&(0x7f0000769000)=""/0, 0x0}, {&(0x7f000083d000-0xd1)=""/209, 0xd1}], 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 31.899899] netlink: 'syz-executor0': attribute type 10 has an invalid length. [ 31.920880] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a41000-0x8)='./file0\x00', 0xfffffffffffffffc) pivot_root(&(0x7f000005b000)='./file0\x00', &(0x7f0000ff6000)='./file0/file0\x00') 2017/12/21 12:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000dbd000-0x9)='/dev/kvm\x00', 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e43000-0xc)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000ff2000-0x1)=0x685, &(0x7f0000cc9000)=0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000083d000-0x4)=r2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r3 = semget$private(0x0, 0x1, 0x90) getrusage(0x0, &(0x7f000078c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x5462, &(0x7f0000f9f000)=0x0) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f00004be000-0x4)=0x354) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) keyctl$join(0x1, &(0x7f0000354000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000491000)=0x0) 2017/12/21 12:57:22 executing program 2: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00006fc000)=""/149) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x608000, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x1, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6, 0x401, 0x4, 0x2}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={r3, 0x6, 0x2, 0x6}, &(0x7f0000002000+0x27c)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r4, 0x66, "beb0bbba03ef81f57cb82d4b54c760ea78223f275a8fb7f8fce6986abd811e53653ded8a1ffdf29740075cbfdf7f1a74d0811f1411715aade4bbaff38d5cd9d7f596925ea16eeca3114a23e02d99dbd9b67ad88fc5ad31c6e614e0e680a97acf32c761878ccc"}, &(0x7f0000000000)=0x6e) preadv(r0, &(0x7f0000d71000)=[{&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000c63000)=""/210, 0xd2}, {&(0x7f0000001000-0xd)=""/13, 0xd}], 0x3, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000003000-0x10)={0x10003, 0x0, &(0x7f00001cf000/0x4000)=nil}) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fd0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00006e6000)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00009eb000)='./file0\x00', 0x80, 0x102) clock_gettime(0x6, &(0x7f0000be2000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f09000)={r2, r3/1000+30000}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r4) mbind(&(0x7f00003e0000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000b0e000)=0x566, 0x100, 0x6) socket(0x10, 0x2, 0x0) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) listxattr(&(0x7f0000860000-0xe)='./file0\x00', &(0x7f0000d36000-0x27)=""/39, 0x27) r0 = syz_open_dev$mouse(&(0x7f000086a000)='/dev/input/mouse#\x00', 0x99, 0x200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef2000-0x4)=0x8000000000, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004a2000-0x20)={0x3, 0x0, 0x0, 0x9}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000775000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000cf0000)={0x3, 0x78, 0x3, 0x1, 0x4, 0xb64, 0x0, 0x6, 0x10000, 0x1, 0x3, 0x8, 0xfffe00000, 0x11, 0x0, 0x9, 0x1, 0x7, 0x7, 0x2, 0x80, 0x4, 0x4, 0x7ff, 0x8af4, 0x40, 0x0}, r2, 0x3, r0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000cc5000-0x10)={0x1, r1}) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000056a000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000c21000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) 2017/12/21 12:57:22 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000312000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0700000000000000000ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00008b7000)="83e9", 0x2, 0x0, &(0x7f0000f85000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f87000-0x8)={0x0, 0x0}) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000038f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000684000-0x8)={0xf5, 0x1}, 0x8) iopl(0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d60000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00001f8000-0xb0)={{0x7fff, 0x3ff}, 'port1\x00', 0x3, 0x40000, 0xffffffffffffffff, 0x800, 0x634, 0x1b, 0x4952, 0x0, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00008e4000-0x4)=0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000b2d000)='user\x00', &(0x7f0000568000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000876000)="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", 0x1000, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) 2017/12/21 12:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r0, &(0x7f000068a000-0x8)=0x0, 0x8) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) syz_open_dev$sndseq(&(0x7f0000fcb000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) fcntl$setstatus(r5, 0x4, 0x0) io_submit(r2, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006e9000)={0x4, [0x8, 0x1, 0x666f, 0x1]}, &(0x7f000027b000-0x4)=0xc) 2017/12/21 12:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000019d000)={0x6, 0x2, 0xfb, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000aa7000)={0x0, 0xcd, "42f2bb783771c000c98390ba55b73c6e27414ae68a0fb41cda745daa083722800a7deda181a95fa160dc84bf718e91b63692dcab0204c47db12ab82d9ea9e5806803802832dba01a77fc793eb4b52931c3d57fd910234e3a9246f1d28ae3cccab779f759a149c9c10889cd6dee3b8e46c6c88dad25f3aa232a14cf9f31b78b5556244d75233d88f86c5aa9ce26b3056f3c20659cb6d67e4454a3862d3a7c1ff5b4904dd911190756a3914ae418adde17dee6ce1340c3f8e6f0fe3959b37e6036cc70c3fa98c38f71acb4cc5a31"}, &(0x7f000003f000-0x4)=0xd5) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000024c000)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00003b2000)={0x5, 0x7, 0x8000, 0x3, 0x8, 0x769a, 0x100000000, 0x5, 0x0}, &(0x7f0000fef000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e7d000-0x8)={0x0, 0x2}, &(0x7f0000a04000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000034e000-0x10)={0x0, 0x48, &(0x7f0000bfe000-0x48)=[@in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x400}]}, &(0x7f0000df5000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008ff000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x3, 0x5, 0x100}, &(0x7f00002d9000)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f00001b3000-0x38)=[{&(0x7f00000f3000)=@in6={0xa, 0x2, 0x61, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000ccb000-0x30)=[{&(0x7f00009be000)="5ecc2f1d4f2b45b1a8c33468c413522d9460ad8c280edeae6c781d7622baf8e0289c579e847ca4514f1fa425d88f668d1ee82af7e7acd7b7f6fd7bc11badbb9685a5cb435bf884b15fd531a20921c0dc3d4131ca2c38548566274e622e0b0f578f3ed22c6beab3d9839b9f3a332b7a92cc3237eddc6811a13726", 0x7a}, {&(0x7f000068d000-0x22)="40485699e51c12477546f85b6a63bb0766aa16541cd66053f41a07383dd37bc3877d", 0x22}, {&(0x7f0000423000-0x38)="4fd9ab3ad715ff38934a0c6550642bd0e1555d22aa993b38e424fd5225fdb62b6e652f28a8c4aa82a52f83a78a3e8ea6a9adc49a3b40d237", 0x38}], 0x3, &(0x7f0000014000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8, 0xff, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x2, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x7, 0x8}}, @init={0x18, 0x84, 0x0, {0x83c3, 0x4, 0x6, 0x1fffffffe00000}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8201, 0x8, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x7fff, 0x254a, 0x6}}, @init={0x18, 0x84, 0x0, {0xabd5, 0x3, 0x10001, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0x3bd, 0x7, r4}}], 0x180, 0x0}], 0x1, 0x8000) r5 = syz_open_dev$loop(&(0x7f00009bb000-0xb)='/dev/loop#\x00', 0xffffffffffffff01, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x40) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e02000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000130000-0x4)=0xe8) getresgid(&(0x7f00008c4000-0x4)=0x0, &(0x7f0000df3000+0xfa8)=0x0, &(0x7f000027a000)=0x0) getresuid(&(0x7f00000d0000)=0x0, &(0x7f0000c68000-0x4)=0x0, &(0x7f0000673000)=0x0) semctl$GETPID(r0, 0x3, 0xb, &(0x7f000007b000)=""/18) stat(&(0x7f0000471000)='./file0\x00', &(0x7f000009f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00006f5000+0x96)={{0x9, r1, r2, r3, r4, 0x8acbbbb16c0be864, 0xd5e5, 0x0, 0x0, 0x0}, 0x8b, 0x100000000003, 0x9, 0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r5) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) connect(r0, &(0x7f000046d000-0xc)=@nl={0x10, 0x0, 0x0, 0xfb0}, 0xc) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = add_key$user(&(0x7f0000973000-0x5)='user\x00', &(0x7f0000ae2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000062f000)="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", 0xfe, 0x0) keyctl$read(0xb, r1, &(0x7f0000cda000-0xd6)=""/214, 0xd6) bind$llc(r0, &(0x7f0000148000)={0x1a, 0x1f, 0x3, 0x5, 0x8000, 0x0, @random="ce1923521469", [0x0, 0x0]}, 0x10) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000008a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e33000)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) writev(0xffffffffffffffff, &(0x7f0000f08000)=[{&(0x7f00003f3000-0x8f)="ec02f417", 0x4}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x100000001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={r1, 0x0}, &(0x7f0000000000)=0x8) 2017/12/21 12:57:22 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000047b000)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f6f000)=[], 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000476000)=""/164, &(0x7f0000f4f000-0x4)=0xa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000517000)='/dev/sg#\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00008c4000-0xc)={@rand_addr=0x20, @rand_addr=0xad7, @broadcast=0xffffffff}, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f00001a6000-0x40)=[], 0x0, 0x0, 0x0) 2017/12/21 12:57:22 executing program 7: getpgid(0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f00008c5000)="4587e2434af2ea5954af61f431160c36061341e26d4709a5af10a3db590f99c1eb8c5e1c4579970d4b2685458602dd9e9b7281575207f00e20a4154bb64941db842bbff13755146809547eab61b4a390a95df5eddafeb62770c1ef2c556f56b7482f2fb7b1f24bbea12818039d04f231bc52c501d85a7426705b486dd6e1147f1bf292d328611caa7d30cdbf93c6c8204d2e0e", &(0x7f0000000000+0xc00)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000067a000-0x4)=0x8) r2 = getpgid(r0) kcmp(r2, r2, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 12:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00002f8000-0xe)='net/rt6_stats\x00') getsockname$llc(r3, &(0x7f0000cee000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b9c000-0x4)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x8001) write$eventfd(r2, &(0x7f0000c02000)=0x0, 0x8) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000fa0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e1f000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000d67000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000134000)=0x10) ioctl$KDDELIO(r0, 0x4b35, 0xfff) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f01000)={0x7, 0x4, 0xb023, 0x0, 0x2, r2, 0x2096}, 0x1c) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x23) ptrace$setopts(0x9, r3, 0x0, 0x420001) 2017/12/21 12:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000000) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000735000)=""/49, &(0x7f0000908000-0x4)=0x31) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d3500001000060200001600000000000000000800060000000000003f070c88", 0x29}], 0x1) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003f4000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000131000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f000000f000-0xf)='net/ipv6_route\x00') ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000d72000)=0x7) preadv(r2, &(0x7f000000f000)=[{&(0x7f0000009000-0xf6)=""/246, 0xf6}], 0x1, 0x0) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000321000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000010c000/0x1000)=nil, 0x1000, 0x6d) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) write$tun(r3, &(0x7f00003e8000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="9fcdbe11ed44", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) splice(r2, 0x0, r1, 0x0, 0x8, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000357000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc2003}]}) unlink(&(0x7f00008c9000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/21 12:57:22 executing program 0: r0 = socket(0x5, 0x7ff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000001000-0x6d)="1b6161888512bb009606fac528257fe083dcf9ba0f4fd72a904ef69b3358cb3da90e1ab3d24ba107c887e3294ff232b9fe6a691bdc6a3db91a3bc318065f224fe551ce3438ac8fc87a7cd042f1a18a7a1a5d536946d6b9529562e8b1d9c774cb89730130da71679a3e7a825f49") setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000-0xac)="d263ad6ec24b681b8adf4f300caac2b4c3a7bfcb7a2efd021c26a8ca7a94623affe2fc0ced69be15745c4e03dd388100000000000080008e657cb6b48fed3a0d45403c8ba6da6c6df4944e4bd6094e3f1431ee2fe3a6383e807f1c04ab9a1807c45c5d0b26fa0cecbaa269117133b33e51820a0000000000000055bd1d3db6d0edb8c0d470262981e367afcb7ee6cee3ffffc2b02180850372c7799a12541ba31a93ec942179fa765980617d", 0xac) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40000, 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) 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) 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) 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) recvmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000)=[{&(0x7f0000002000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000001000-0x59)=""/118, 0x76}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}], 0x4, 0x0, 0x0, 0x3}, 0xae5d}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x56)=""/86, 0x56}], 0x1, 0x0, 0x0, 0x7}, 0x1f}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/153, 0x99}], 0x1, &(0x7f0000001000-0xc)=""/12, 0xc, 0x6}, 0x4}, {{&(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000002000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000)=""/218, 0xda}, {&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000002000-0x83)=""/131, 0x83}, {&(0x7f0000002000-0x41)=""/65, 0x41}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}], 0x8, &(0x7f0000002000-0x48)=""/72, 0x48, 0x10}, 0x8}], 0x4, 0x40, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="5384898fefb7b49406299b9b355d0513", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/13) setsockopt(r0, 0x107, 0x200000000011, &(0x7f0000001000)="", 0x0) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8c000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) socket$packet(0x11, 0x3, 0x300) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r3, &(0x7f0000e2c000)=[{&(0x7f0000f93000)="b2", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 12:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x20002, &(0x7f0000142000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r0, &(0x7f000000c000-0x14)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file1\x00', 0x0) [ 32.305673] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 32.331547] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00007f9000)=@rc={0x1f, {0x1, 0xfffffffffffffffe, 0x101, 0x1, 0x10000, 0x8001}, 0x3}, 0x9) r1 = socket(0xa, 0x2, 0x8000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005ab000-0x18)={0x0, 0x180000, 0x30, 0x5, 0x1}, &(0x7f00005bf000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000061e000-0x8)={r2, 0x8}, 0x8) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000fc1000)=@generic={0x1e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a6ba632edc538323274fb8f8401ffff59829a2b0afeffffff7f2470a049216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000000000000202d1d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ad3000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fad000)=0x10, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000214000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x2}) socket(0xa, 0x803, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000040000)='net/raw6\x00') preadv(r1, &(0x7f0000b8b000)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x400000ff) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket(0x10, 0x5, 0x7) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000496000-0x4)=0xb) getsockopt(r0, 0x114, 0x5, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/21 12:57:22 executing program 0: r0 = add_key$keyring(&(0x7f0000eb5000-0x8)='keyring\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1000, 0x40000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000898000)=0x98b, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00004b6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000dc5000-0x4)=0x58, 0x80800) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00004b6000-0xa)='/dev/vcs#\x00', 0x6, 0x200000) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000dc6000-0x18)={0x1, 0x5, [{0x9f, 0x0, 0x5}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000835000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000520000)={&(0x7f0000b1c000/0x1000)=nil, 0x3, 0x5, 0x80, &(0x7f0000430000/0x4000)=nil, 0x7fffffff}) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000dc5000-0x66)=""/102, &(0x7f00008f6000-0x4)=0x66) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000037000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1000) 2017/12/21 12:57:22 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024f000)='/dev/sequencer\x00', 0x688001, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000cfa000)="73797374656d0a65071cdf5a256c6f29402d8d7973746539ff69636770797065766d6e657430e2fe") sendfile(r2, r2, &(0x7f000075c000)=0x0, 0xf5d) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c11000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fa3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) ptrace$setopts(0x420a, r1, 0x8, 0x0) 2017/12/21 12:57:22 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) accept(r0, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$sg(&(0x7f0000949000)='/dev/sg#\x00', 0x1d, 0x40) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000539000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x2, 0x7, "5987d8d1bbbb191778f4144535b67d3ad55745913e231fb32c6e779c947bb070db4f4a17f78acfe7c4764dc4e9126fd74814c718d5235fda9e2749d7a94a8cfc179506ce02bf7f7f5509d834b83a838d"}, 0x160) r3 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6a) openat$hwrng(0xffffffffffffff9c, &(0x7f00008e3000-0xb)='/dev/hwrng\x00', 0x800, 0x0) modify_ldt$read(0x0, &(0x7f000030a000-0x8f)=""/143, 0x8f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ca9000)={0xffffffffffffffff}) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005db000/0x3000)=nil, 0x3000, 0x10) rt_sigaction(0x25, &(0x7f0000001000)={0xfffffffffffff3e9, {0x100000001}, 0x8000002, 0x0}, 0x0, 0x8, &(0x7f0000001000)={0x0}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xfa)="89", 0x1) mlock2(&(0x7f0000790000/0x3000)=nil, 0x3000, 0x80000000) r0 = shmget$private(0x0, 0xd000, 0xa10, &(0x7f0000ed2000/0xd000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x0) mprotect(&(0x7f00006d0000/0x800000)=nil, 0x800000, 0x3000000) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000004000-0x8)=0x0, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000)={0xfffffffffffffffe, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x71af}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2017/12/21 12:57:22 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00004cc000)='/dev/input/mouse#\x00', 0x5fc2, 0x4500c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x3, 0x41) connect$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"ced51db9ea3690"}, 0x1}, 0x10) r1 = dup(0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = socket$netlink(0x10, 0x3, 0x4) fcntl$dupfd(r0, 0x0, r1) sendmsg$netlink(r2, &(0x7f0000f42000)={&(0x7f00006f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0xc0, 0x1b, 0x1000000525, 0x0, 0x0, "11bbbe64e6c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 12:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000006, 0x1, 0x80002) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2017/12/21 12:57:22 executing program 2: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x80)=[{&(0x7f0000001000-0xbe)="", 0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab7000)='personality\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffe4a, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x4) io_cancel(r1, &(0x7f00000d6000-0x40)={0x0, 0x0, 0x0, 0x7, 0xe036, r0, &(0x7f0000a7f000-0xe0)="d693b46e1853ad27e581f2e1b0b1b52b9049d8e9415607436c9df4f0318e1027667ebc932255c35ceef238bf0cfc8c819bc6d9f672087828b8628814fb409143334681a7298bda8c37dfd1ac80d07f5f3fbc171aa4e4c777198a14456309dcd765fe96d85d5a81ecddfccf7bf8595afc804fd3552574eca6b79aeba3b02f18b22f8d9bc48e44a175df2afe7806c287724cea6e2cc0242e2032f72a8a7c2cc9be3b1d56f6fb7fa97c6e0f90dbc7ffd2f06f5cbdef73cfba12e5a7811d53878c146c7fae70d964f158e22eee31cc85e860de5ff036e44730cce8b586cbae9b23f5", 0xe0, 0x0, 0x0, 0xbf479de4391f08e6, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x3, &(0x7f0000001000-0x18)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x824e, r0, &(0x7f0000000000)="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", 0x1000, 0x7, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3f, r0, &(0x7f0000001000)="08939e0049701476c02adb2d8aeed62ed9d3c2bf18c1e8bee86765ec1ce02a43a3228f7a8401c2f3fb388572c87200c52252448613bbcbb44f36974abe8c956e3a0fe98121936641816e105152ab87000942f339364fc2b6f9ea5869919092e349e1cab7ab3499015e5d0ad738c3e0948152651a411f87cd9ee8fbff4dd5a268ac35ae638a0aa061261c4f0e3d34f9684d4eb322a61cc3d27208ab6fe357b34c27ed222213dfdaecfe46db", 0xab, 0x1000, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3ff, r0, &(0x7f0000001000)="5d9bdf9d26", 0x5, 0x3a, 0x0, 0x1, r0}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000002000-0x8)=0x0, 0x100000000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/15, &(0x7f0000001000-0x4)=0xf) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000d0d000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x1000, 0xfffffffffffffffd, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000498000-0x78)={0x1, 0x78, 0x1a, 0x0, 0x90, 0x2, 0x0, 0x9, 0x20080, 0x8, 0x8, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x4, 0x1, 0xffffffff, 0x0, 0x4000, 0x3f, 0x800, 0x0, 0x1, 0x0, 0x33b7572, 0x0}, r0, 0x2, r1, 0x8) getsockopt(r2, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000024000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000276000-0x4)=0x0) ioprio_set$uid(0x3, r0, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) restart_syscall() 2017/12/21 12:57:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000b93000)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000691000-0x9)='/dev/sg#\x00', 0x3, 0x602000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001000-0x28)={0x461, 0x4, r2, 0x0, r3, 0x9991, 0x8000, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000452000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000a78000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x11)="6c6f5c6d643573756d637075736574e700", 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)='./file0\x00', 0x109) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000025e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054e000)="e261d8f300cd44db3c6af5f6097f7b23eac61ceba6d29628f656b3cfa482b70c32aacfb42758dde5a47ca6f81580a8342fcb1569b5283b403a57d6cae1043cd37b3b5e5448322d93e89d3e2d2f639e2de8b9ac83d82f76f95e25593d8a427d833a0c9139b2f116404c662998a7a0f84ab2207926437aad7579ece2feaa630e2069a20349c64e979efd0f195e2c8b4ac9bb8c06deb5fb7b5982918e0e235e88fadcbee591a49aa3b4273f067cb6eb90a5b2a9a1743a71f7117e5ff38530ade025ccd9707d01e2ed3906808cdbed04cb9080ae338aaca349bf21ba050b7cb755e7133f7ba5cd", 0xe5, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000001f000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000507000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000856000-0x19)=""/160) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)=0x0) 2017/12/21 12:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000847000)='.dead\x00', &(0x7f00002cc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000083b000)='\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) r4 = getpid() read(r3, &(0x7f0000fc4000)=""/78, 0x4e) perf_event_open(&(0x7f0000248000-0x78)={0x1, 0x78, 0x200, 0x0, 0x335f887f, 0xffffffffffff8001, 0x0, 0x3ff, 0x2000, 0x8, 0x1, 0x7e, 0x1, 0x1, 0x0, 0x2, 0x2, 0x2, 0x8, 0x8a8, 0x0, 0x1f, 0x7, 0x3, 0x401, 0x52, 0x0}, r4, 0x65, r1, 0x1) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000284000-0x10)={0x77359400, 0x0}, 0x10) connect$bt_rfcomm(r3, &(0x7f000040f000)={0x1f, {0x1, 0x2, 0xc1, 0x800, 0x1, 0x3}, 0x9}, 0x9) r5 = semget$private(0x0, 0x3, 0x402) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/loop-control\x00', 0x800, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000684000-0x88)={0x1, 0x0, [{0x11, 0x0, 0x0}]}) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f8a000-0x10)="0000fffffb4000000000000000948b7a") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e8c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x3, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000004000-0x20)={0x0, 0x2, 0x4, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000)=0x1ff, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x20100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000002000-0x1000)="55f601f05c3e23c51d3a797610cd461a14f83555bc672799b023e3e28e8bc4bc1ab84cec0bbd0e48791718e26db97d7cc25ec651b0228065d7d3ef2f5e809c3a405b59c6d0403717696c89f11ea3c405896aadf5d68317938eaf03a996249a6cab445585065de72455a2ad1a8c22112bed61a5fc984d99e4dfe6ebe028302ec18940158b4cda36a4d8e6d0346058d1956e02914b6a05873b6e0aa2f0f41408eae733bc30be23c6f72daa5cda79b4dbadab6604752f827e1b55d17e0ea26191788bb7204b2c148d4543c810eab4b0dc8dd47829251418ac126820ec1112b7303ef1c540296269695ea181da88c850c4d3693ec6fb427973cdf6e021ca86ea566df8adb418b5412ca6ec87a8090fa4d5098b8925cdb864ba0a292174e4903f9c52162e31854e31937238701f8e3bda68611920bfad93e059c0e323696e456e84baab07c1ed7ad83d10a5550425dea4991f24a2e4dcb16343644760c510caf05f7f1fa0e3a10a1cb9ce11c9845bee2862bd8c5e70c4fca2f263d5c57dfc64a41a9cfad5261b495d36ac54b62f00a74005522063df3cd524838031d5fe663a2e5a9114ed589a249ebdc2befc2dcfba1e2b57c78aeda2353d99c236b1737fb1b029d5e2b1a44a04e6bb75923fc76a5064b19f8557a2b4785b399e21769184b7d9dfec4fb912b46d28461f94c3b76a0cbd5a3fbbeafd20a77b065321bd59b2d1b5bf785ee40a7678597f5c25c87340b20b8dd8ea62d7a25f1a79068d9ac5134f0b4c635df228d84089ea292aa647ed3ad2694575e360ea60e0fe0ade350e24b48e802262d9724fe1acc8f1bfc6210de9f2c1aadc7fdcdaffeeddc65a09e382b51afa8f2115fe220077807eddded6d5de110a747755f59f0832b66af2f4ac13e6b3e47d76d94a7c810beb6b7aeda7ebb5e220dcfac126d63dcac20e7f44e58e80447a46ad792aaf7d0c3cedecbac71c09fe34e3fcc1e32e1e3c324c71c2a5c4f3548bd69c1c0ff3ff1d62ef65e3cb00a2c3db173787ae3c989ecb9a5b7d20f09a7f253bdf9ae3ee8eaf001184f1aaf1dd896f4defe1057dbaf463b42937b4ab7e14a84272771abb436e7334fe7e97d267ad636bdf63593af8f775d52ea4d616a2448419900aad04b7ed60bdce9d857ac32b9921db87173cf1ec9b524a16b75aa56a105b0ab60dc353c93e9f8cb8bed6747961e96128d4b5c8557abfd2e191a7f73f60ba579198921c2c95c94e0213f3278b24851847e2b787ba81aa9f52c366157b6321a2a9da43d09ca4eeda1183e7ee4f14fd9e3686de5cdbcbce8ee45ced593a9dcbe3bcafa1af7bdb68638469c33219649fe89156dc13c070834db2cb910d697e5384df63ed4bd70b4316f61d94ec561217350ce00c95f18037b4e3e030a4bc5fd6ec5da3f899ce4a1f508b7dc831a0d1469fbfd7b913123031e78357e420381a833b477b291b77b621b057066ecaaa6b6fcd5f1950f9dd31a9e572fd48829082451d83ad5e20b46c0714f50e277b54e3097132be2660f08b813360213c53a217e8daee3c8465370b30160181c31700aacc4508d6b53e5a1d5f5ce56b8f8c34f2bfcd6b9f4d0f47b19f87452143b384184a1c2f34f8ad95322264131562ff74ef8277411f234072e3ac50e640fd397ec1d90503933a23cea68324e83638766e7177d61185688b25cc8b94aff145df1be4794bc097ae908c42357147061fde2ca985b5e7b45653943f4e612387aaa317def6a9797e6c1f0241fd38c2090447d0d489f080886217805cfb255ccf9513c5985a971334e0c25cddca633619fe0dace67ec0ca6f54c54fff1cecae9f61e3541b16451e769a664dc427e4561bfac35580088cdd53196d5bcc968db172a00b5ea7b9cccbbf45fceb4ec88535e6a8a6a08fc3a455214dd660021073dd51ffc5c3f007cadf6bf679c8eb3567caac00d7bf431c4360c41a23b18e1cdef4b7d23cefa0d12327a59845851cdf435e5cc488389ea855ca33ebe50d5201c0e98dd98e9895cb098f7e100fdcc42dc20840e66749dacc8f12c6e703626e333ce3bfabb1d758d3a0abc64dbd05e49f6d2557e88440d53c0be352b3da25569037853b2eab02b2c2cd989f3c11d53fdea1248a9c25063981a083bd4f08c4f01c0ebbaaf8535bce72c0765ee53de34febe0814929cfb0917c1646b5e35c9dc4414ecdfa4c18714ccf0f17a6821536d34ccfb740adcb62a8a0f5a90bc1727191da1d01ea0751d56cb6146de9e80bee93817a6de2175c6b3494176fc35914470b9f5403fe184977e72e827b0e355f0692e993cbc27237df472b4e4509876d2fea9c8d6d3876aa432e107c5db0bdf8545b748edc3d3962bf34bd55d085c64cb18c31d55285d7186b420fdb13f194db708e8561e226e17ca68170b94514e4481b0cdb2f43cb58e612161fd466c7054220c1ca18a7734bdfa497263f3ff8d5956ea56ce48e690b6d9c8af26c3fdcff480c48bba44de73ba29a842903ecbbdfaef58190c5e121c31be7df3e8433bde11eaf47150545f42066c5d3a58345dee90b0a6fe49bd1c72944b42adc3cadf545709fd3358855edd879c1f601b7c46df9175485356f5661e3c4a958511a74152bc4b36eca9c270631d8255f5d369dcf006967eab8dd4902f5dcf5c5cca84c5086b5f2116fd66d010bc42ff5a8f8f1d0d4845e237e97332da6c753f68c49c4e06fd53257cef2a968fbcb2b4bbaedcf771e19c4ebe826017c49970a780189151682b19b7a1267bbfa2b78a82fe664fc61c7f4dd800263b3e1eba46cad4b50253b8dac345173a5db44a3172a2e5a7f9981ebb6d13c9fbfd079af3a7f75ba4de5d73d5ab14ee9cb4153f2440b45dfbda02ac10d9b0e08a5322676bb38658eb982fdcabb7322449806c7890df5b36f514b1bc1438ce284f8c4f0a5f7bf9873504a939cefefa9dc0af3b94b691af035c08f60d06bc62f0abac48398da2b83c39956007fcf5633265afaf387e9fe2af8d5d7c31defb4d07d86461f598ca7981fd394830de4b853ca3a2673d2a56d72db135d2fad2479335f3cd0b9197c10fe05bf9f74e60a58abf235d7e0f80870f3eb36558652e1660c75d0dcb0b9d138e16028d6b8820dac4665560818d9b4cc9e90714d6e2bc9bd3ace1565d443a35fd7b1627331c0ce86c714cd262518cbeb98fc915aaca9bd97d0dfe1de52eee7463aabb83057793f1245cb7cfc09dc6f6f3dcb8ad3ab24efe7e3233b50186b5d861b20f3ae3405329c206feacb13a31d55a81fd3cd6645e6c84e5288635eae9c231588d519515de20557fa2b6c10d0498ee5d8b3491f280a955c8e6b73fe27e8f40d5c749d8fa9dcb382d458a2ff25325f5487b05436ae7451e7f9077bbd0e6ec93daf2c93b9e1cc37cad5c27a67861f604d1c64b27e8e18539dee9b0150b786d04aae8908a2a04cf7afbbb42aa932db7312b6c92d998b3a8f8d1b4997bba5a260c10d604b804a065030a99cd60d89df319517fef7d721eaf76523af59fdf5cf7a9846dcc2d3241ddb2c103c177198739808d0a33347b61ff1045e47facced6bc178e2c071ca81dc1466c38849d91e193301277a2f4f703e2afa6bccf845a1e6e771c6e0a1555dbf6afa4adf367c91148d6d7f1d547628e3b29e8423ccb7b810cba0f8440f5a1379383bf32dcc0776d8ca7d95215604072e1ea516caa51b4b50bf4933bd8a877ada587e27d0be6643322ed4cafc9f5e9c44eabb27067f19d25e98ed0d0aae1ff22197957fffcf05cb0422388efb4854fc6eaebbc39ab31f5f45b8d49e66f84e6d7ec230a7e1554db9d277050b3eead90d677c026a8038c2835d5e37ac0ccaac68e26eb5e7153c1ea4a3cc5997e5236870ffd6cdb6f0bc309a31785069ac8105bcda3dc19f4a222ba3634156aca30c6ff89d503a69e1f630eea9729ec76f1819510ecae43a3628f2d45d5fadae3747c4abe8e88936a03903ab56fa9429fe33b25c1d84905174e5d2fa6e8478e3134fcc1f1af9380fb0b37a1ff1eb3fd0f34f1544afaac76bab48e483a4a8c73252f1b917aa4a171cd280bbeebd137635c579d0441974ea2112d4818aba8d8bd30768ae7662bd7cba78e92ac3c94e4fc77930a59038655aa6f21a22372806b7c1db70f306ba70e91ee35e7ea1ee1aaa0ea84ca63601c5a9e72fab8369ed2b9087e786205902db519b1be07c35addfd37aa8cd94b5c1e9505a0d7f5ef5e3b2e5e800437820b9c967bd63d34b8d6ee17c852a9e0535a8caac903057424ffa7f94b51b2a101d0f772b5da09adab273adf0dfb546acbcef4d0cef938a290b62bc2868f409a354e19be52dd1f1cd94351f6c0dfab892cafb1991260dadc3e3dcec129221d6549c5382a740aa72daa17407cb54a5e773e9fa460a7526224ceeb8f9bce2033a063435b3090e65773550441c8b88a31c73952c100e9f66ac9ed422be3af16514e90e6e14e0b71a587667722c546c755dc66ee05c085cf1f47a3e5136ce6c1cef598843d7ea7d72aad23202c8fffcd035846d3ef66417eaead4566c6cafcc65ac54d455a7db738c4bf6d429365f4d126e01fab2810321598123af6481aad019076ad8a07d1057d92652bc8dd0c0f09620359ab84f49668d699e50afa76f78ce7e9a73e3648d474350b68708ce1dfbad6a988ee0401f0db3ed54ad2979b92eca8e541438f2b78c27560e876a9a683432a17186c39783fa69f09671618eb65131622991a0c9cf81e23d48f45b2d55be1426922fd91521f263d6153de3cab36f6115df103935b0eb6b5710f66056c02bfa1d8b15fe19ee4037584b93aff2cbc3cf67c85b7eb647aed86a57f5cfb6e7392417700793ff66559cec52e4ecea0f68bb417ce067196cb90f6c146b299007c1bc313408330b4295c6572d76dbcafa51ed8a4d2eb856123697a6d99169e3a2744535f16e493fc8ee480ed6b161b40a66b6c1e563b82f3b7b0a8345ecfeb3492401be97a33efb230371fc5e7ac245919b608a26ef0aa16d2cc50b0b8d6a5ab518c474b59c398d4bbdf2c7baa4b398560582cec49b6a31db3aed3023018cfdf361fc5e4416fd894cc40c854bf13a50826977abc22b502a54e6cdb47e0552de14e0f03798d15b4d5900d9248d4373f0e271e92544a2a70573c28c3d8889ebd3aa68b60dd1cf5d45244376946372b288bfb5359e726db0e346c03104ed81b21c00c57b6132c3750fdd545b9b4d34e1e248090f78b3c48a3b4010c7778dc7ecb83fb4502e2a7727728e93db5c5acc65e5730bfbc26569bc3c19a80dfca7729366529e6e611f7a3fc6f679e2367afb50a4d407892f445f832af7e246be7649ddb6207fc37c2fc6c0c18b2d7085c29623cc2065145a47db7a297996ad432e6043c14162d1e5f865e56eb85817996177f919261bc519480a431401d809e89be3db12e6687383c8761c6d5235bb10e0878337cd0d686737e5930ee026eb5e42d9c2fa401989ad467a7b9991e14f6c052dacc256e25f8aaa7c35e9949d518fac961291eb90dc81b324e2c61226afe1ebb203a40274f70a210ac115d24c99841ccd0d1abdf257a725350433ddb0b1c8764f0f686d3228a5f3d38c4591bf92a490a96136a05d2fa1a88ddaac2da3e7ddb570929f27a0ca303f64acd85efaeaec52ba2326116e2887d86483aa7c5111588f56645f29220636bd9e308774cfe43a2b4ab138ddf81efa36d75fe97f93ce99a36334ed1fdbc1405d97df2c7b9b9985f0ec262a8ddd9748637ae6bdbe3feddaba092a3e132fed1e14b1bcf8a450fef02bcb5b9b8e6c51b687924a0c0349e7df99fd98e6782e", 0x1000, 0x4044041, 0x0, 0x0) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) write(r0, &(0x7f00001fd000)='~', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00002a3000)=0x1d000) r2 = dup2(r1, r1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005dc000-0x8)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000bcc000-0x50)=[{&(0x7f0000761000)="78907d783e1be8480d707596981a40ebe5644363ee8ebd5f19ebb16b6fc141e7930850211bd6f3053dea2e8109fb318c639d36bcc4f24aeb64f76eb409de66c9d8b4a27236fc6ed48d7bd8f3b6ca6a5c68a5914801231ed9e1c003edc5baadaf30eda5cb47", 0x65}, {&(0x7f00009cc000)="303dd5cc5bfc2de1596f64117338fa8f910c8bcef5be100fc2ae618a5bade7b4d0b2c1b394d0b9b83f13b68bafedeef1a5e7df85b5ffe13a69c51a3f5226617aa36bd34a74ce0a474ac993202939fd99f2e3322b43294118db656c608ad4fae13a2e990b86937a83677e74f2f7ff1070896841dbd4e875b7921626e288b812af6aeb", 0x82}, {&(0x7f0000427000)="5b6d1bb37138d9f7c77f38eb517be6bc27481d1a09df62c619457c17f2e11f2298d166cc12bb0f48d2a489b1ae35fd0a17fda3ca339edc7bdb1c11086c5df8419a8bb073eed07f1f473a9f32d3648dd93b7b9357316f528f22f1748b06f5d49bb3f0fced40191b5d3280bade334ab42634324521072bfaac36359c40cbe18eb3535124", 0x83}, {&(0x7f0000c95000)="51bc396d95b89923b028f5c28aa8ac5f793372da00a9a2be8cb26d10a1921949b473e493847883d69c695366f941523f5376c375618469bcb48884efd64d297c6d71", 0x42}, {&(0x7f000033c000)="bdf7e4a698e4d891e56f38e3281eef354d38b1bb782b239cfee641895ce8f548bfd0fc385038a2e468eea908249338985fa263bb2b2b8fd754b80bcdafb92962474725b90790ee6694957750a6ce06379b2911a9aecc77839cacb53674b6c47c7d49c6e4b355e67d940f1f760469ccf8baa09b1a8cc16765b02ba3750c409f57b5aeeb0119db24ab714a3c14b8ace2a425755b4f0895b507333c1205f0c56b6d65192b2f18d588268bd2c818d41f1f3019699821d3df6645e65ea2a55e81b3749704746cfb40cb6f8c70d2c5349e211c37596cede80d760c", 0xd8}], 0x5, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000062000)={0x0, 0x80000, 0xffffffffffffffff}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ba000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000a35000-0x10)={0x0, 0x0, 0x7fc}) fcntl$dupfd(r1, 0x0, r1) r6 = creat(&(0x7f0000188000-0x8)='./file0\x00', 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000157000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00004b3000-0x40)={&(0x7f000005e000-0x8)=[0x0, 0x0], &(0x7f0000237000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000040000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000027e000)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000753000-0x10)={0x5, &(0x7f0000c94000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r8, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ff000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000eaf000/0x1000)=nil, 0x3, 0x7, 0xa4, &(0x7f000046b000/0xa000)=nil, 0x9}) setresuid(0x0, 0x0, r0) memfd_create(&(0x7f0000999000)='ppp1vboxnet1.\x00', 0x2) 2017/12/21 12:57:22 executing program 7: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea-generic)\x00'}, 0x58) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f53000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000751000-0x4)=0x9) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00003ff000-0x8)={0x0, 0xc00}, &(0x7f0000f53000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000448000)={0x0, 0x6, 0x10}, &(0x7f0000ae6000-0x4)=0xc) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f54000-0x8)={0x2, [0x7, 0xff]}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000de9000-0xb8)={r2, 0x4, 0x100000001, 0x7, 0x2, 0xfff000, 0x1, 0x10000, {r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0xffffffff, 0x5, 0x3}}, &(0x7f0000641000)=0xb8) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a23300000fff00200000a19dde3fc727", 0x10) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f0000acb000-0x70)=[{&(0x7f0000f4f000)="fa", 0x1}], 0x1, 0x6) splice(r5, 0x0, r4, 0x0, 0x10001, 0x0) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000884000+0x963)=@generic="fc1ac615454df999e7cd9184ff82eefe") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a17000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006da000-0xc)='/dev/rfkill\x00', 0x10400, 0x0) connect$bt_rfcomm(r2, &(0x7f0000052000-0x9)={0x1f, {0x80, 0x800, 0x3, 0xfffffffffffffffe, 0x5, 0xffffffff}, 0xffffffffffffff0f}, 0x9) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a99000)=0x0, 0x4) fchdir(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000286000)={0x100100001, 0x852b, 0xfff9, 0x40000, 0x10}, 0x14) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000c61000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000553000)=[{&(0x7f0000f0f000)="f6", 0x1}], 0x1) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000183000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000044c000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) writev(r0, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) munlockall() r3 = creat(&(0x7f00003d2000-0x8)='./file0\x00', 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000890000-0x4)=0x0, &(0x7f0000edb000-0x4)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000583000)=0x0) 2017/12/21 12:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ad1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = accept4(r0, &(0x7f0000666000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000140000-0x4)=0x10, 0x7fe) sendmmsg$alg(r1, &(0x7f0000c70000)=[{0x0, 0x0, &(0x7f00001dd000)=[{&(0x7f00002b8000-0x2e)="5872f2ffa671eee955c3517dc751adb0be431d206f4a582be1470f2ddd2193d68d19eddbb15426bb02d77bc0aed5", 0x2e}, {&(0x7f000020f000)="558ba8c1eae2d49d9a4411389a26a775edec398a7e15b1ee810cc5b71caa5ce19f33220013d3b29f4f9e558da878997e111b4d81325bcf01ec0ce76f5fdb306c6e92ff203c55227d5d322bf8577b767dad2bddb173b68732639b467d7d8aa9e5b7d43794d4ac78911188f5789cd0677383e0dac1d572cf52c4d228be28e271b02a658fdfae8606eb00b5545ff92f34044424eb7966800e245c830cc47d4cc61046827d5e6a4f0c7d", 0xa8}, {&(0x7f00004e9000-0x40)="358c1be38574f5f226891a7c71c038408c4f3ea33e860f442fb004b8591d124f1806e9317ec017e8e76a56b62c4b546964032cb298882f35bbece924684af862", 0x40}, {&(0x7f0000fb2000)="cea4cd290dd8402fb43f2f1c37a200ebc4b911f1d9ec391feb6adbe3425e510601447c71e3c1f8cd0b14590c391a8790edb2bd1b2da46c9d6a6ac64cd01c112a347f73c737cffc7e7b5982e8167ff4088787b2e7aaeff1d878f00d0fbb1811dcbf41f65a2efa1488130c97f61b4bc259d5d18bf5b8d89f356492ece06fb9ab533124bf4ceedd5dde3c101418db7a6a3bbd82318cc47482e7143cad6521d3edf0da098616594c20c122c357cc22c32521bf8fc72e3ffcd7b7e388eaa1409213e1c235686e00005c24889fd1a353b04b7da67418ee871e56b741d0fdb6e78aa7b0a2203a26e5ddf467872a68b5583f83eeea713d9f6baa6e", 0xf7}, {&(0x7f0000728000-0x83)="2dcc2b5e5b95ba534fe6ea79b46e140c187d18a1c781f56996913e0580a5298a27901e5c7d35909ae759d1a07e44d134338c7cdbc8135da75ab19226257d0758b2ab0970e5b1033ae37f521d5bae88e6bb1b743d0b7b8ea1a45963d30c94465e996aa5b00a5f0272968011a0275554b66546c1d3c7a11694f4720b4d2239b30ce40884", 0x83}, {&(0x7f0000a78000-0x76)="c59d57520feece80a2dcac6605d75e9b8c33eb86b4a9932af6c7ec6d18513379d05cf247f06c1ad3b4d30d2d2f2b04738b7718199d39d47a4da1d7947616f991db4355356e32d05815c9a8b56faefa7f89f6d4c059074426338a0c5219436bb3594715df2342ade04c19865f282725269b325361b75e", 0x76}, {&(0x7f0000e88000)="6a8062fcefb632f43911d5c9b0498ac9aaa13700338ae4baeafa2fef9df20e94ee0b10e6075276460cf5682e65162da0ace595534176e4ef964bba66b14c93c3b07eb45d86fde68f8a81330b4a3338a6a19ded5f4c", 0x55}, {&(0x7f0000658000-0x6a)="cc4aa51342e2d9a59c79e58818133cb17e009956696a1c50dc5ed0a0fc0b02399715b64cc3184312f956ec3f17627c45ed266b9871ff9505b11ee36208c1185cbfea91cd102bdacc0f2e980bae44099dc0121fff4f742000fc236aa8d4e254002733e591924f248959fe", 0x6a}], 0x8, &(0x7f00003bb000-0x1030)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x56ec}], 0x1030, 0x40c0}], 0x1, 0x8000) syz_open_dev$loop(&(0x7f0000a78000)='/dev/loop#\x00', 0x1, 0x8000) msgrcv(0x0, &(0x7f00001c6000)={0x0, ""/4081}, 0xff9, 0x1, 0x524b970b525d5f60) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f000064f000-0x10)=[{&(0x7f0000419000)="359269b5a64a6ea25516cd1965f793559cd06fac82f99607e3565635ceb8c21124e1eb009c006ccd05f4c1446ca7058f51b57efca62227bfbcce2d953237d65ac33f22f2c408c77f185e927fb92a3770", 0x50}], 0x1, &(0x7f0000a1e000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[{&(0x7f0000c39000-0xc)=""/12, 0xc}, {&(0x7f0000ef2000-0x59)=""/89, 0x59}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/21 12:57:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b5c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(r1, &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000297000)=0x14, 0x80000) 2017/12/21 12:57:22 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000e72000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000c0b000)=""/153) 2017/12/21 12:57:22 executing program 4: socketpair$inet6(0xa, 0x0, 0x100, &(0x7f0000d25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) r1 = socket(0x3, 0x800, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d00000)='/dev/input/mice\x00', 0x0, 0x400) sendmsg$nfc_llcp(r2, &(0x7f0000eda000-0x38)={&(0x7f00007b2000)={0x27, 0x6, 0x3, 0x3, 0x80, 0xc3d, "b089f1256f1ab62cb1044767802f652234f47a74a6fba92d54f6d20236efa24a4d5f3630dd61bc88ce89eea8036a9b5addd771b4f418b4cbf89408a5acdb65", 0x7}, 0x60, &(0x7f0000a21000-0x20)=[{&(0x7f000095d000-0xc0)="5d3c1b6c50b65be5616657558a652323467430dc8a6475e0d1a42bd187bb395970fc7e67566105b178ea9a470c5a2b95089c203f1fff41d00e5fbc2f9cbebdbd47dc1faba854d5edec45a34c20d29b64fe756661edba47351dc5c382d4661e2b0a1c3395f80ac4f1c03de9cb0c842f1d4aa45361d736520d91015ad56608ead52e5f99c8f5458c0ab35bf30919b82d1736486e12693722636fcdcefb4758579d7aca0348cc834ea6f32912f305ae36c8fb2627546c46a89d41d79242ca84662a", 0xc0}, {&(0x7f0000e19000-0x8f)="c894401c845747fec49de9fbbeff3075da5d49beda92c8d2225eaf90d9491556b4c110448aa76d9ad467f4955be8efdb8a6911cce2492a9711ef3bfcc7545e9b3c77876708ef3db6341f4cb45a43cd9bdd382cac4eccf0a6856e5a8661bdae8426f590b66f756669e069eac31ecf7d01c2b2ba7742c40f93af5b5d3bc005b49ea0e649934526273e21a97eb85d44ae", 0x8f}], 0x2, &(0x7f00000b8000-0x1010)={0x1010, 0x117, 0x3, "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"}, 0x1010, 0x20000040}, 0x40) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat(r1, &(0x7f0000d01000-0x8)='./file0\x00', 0x2a003, 0x1) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000027000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f5c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup2(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000077d000-0x4)=0x60) bind$unix(r3, &(0x7f0000402000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 12:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000abc000)='\x00', 0x2) socket(0x1b, 0x3, 0x2) fallocate(r0, 0x0, 0x0, 0x100000) 2017/12/21 12:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000176000-0x18)={0x0, 0x0, []}) 2017/12/21 12:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000003b000-0xb)='/dev/hwrng\x00', 0x210400, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) unshare(0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/21 12:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000826000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000dfd000-0x70)=[{&(0x7f00004a9000-0x5b)="cbbfeab7c6100599992bfb58b3ecc41e575f052e9541ba4346156435485deb28839ad35215dc865efab307155cad0672a27f7f5a48e081075fb1c507a986ce96cb037ba468e618db6ecf782ae20d2ad25fb97c4c54e955c45bc09b", 0x5b}, {&(0x7f0000f4a000+0x966)="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", 0x1000}, {&(0x7f0000245000-0x58)="d94fafb5e405234d4298330686bd8dc0b4413bd975099499b694584c08227079fc030f4a531a75a33876d840c7cc987f06a57b70992e6a08431ff6477ebfa49a5f24951f8b79de361ceb75d46f3fd87a80d7d6d3ab6ee835", 0x58}, {&(0x7f0000e04000)="ce9321acfcc26ed0360e03f544a8f44f321ad29731f274211ca5e1ebe14207c8c0c1bbc0e23b702cdb5e22472497898ab83c03b098e31df873740a8112347d6c5038502c96d867d7864e5a3c279c59662c6521b0902b179979810bfa3e448529d7259b60f67dadfef9768b3f926ffeac", 0x70}, {&(0x7f00003c1000-0xcf)="1493c5362e4fdff6783cf386a6b4e23dd463b45ad41df40251279d07c5955b6bbeedfbecae02ba6b72a7dab41614775d0f3a31870a085c03f89a14d635e241b69a78444377337285c68f02b24dc3cf40af4e11e0258c7b047e7fa5ae39def9315e3934c01a622b84c5f12d715fd21c66f09a9351bf169061fa05ffc55dc94ec678ddab8c481ee4d29622481db1571fd259c29e0209e49b37d75d8a0c915f430c9ee8c55bfc7c4edcfa9dfe9103532641eebaa84bf0f96c5ee1db7ce687333df12563d4bba7cb9f5844d1ff3fba5e78", 0xcf}, {&(0x7f0000e45000-0x59)="9cbf00f4353d99aa4b15786149f97daba1d100dc4e169a99d34d3384e7055e730ebde7b41afa88e26118130cd4ff2ea7f92452558e6bb1a1ac14e8c60a89e4ea29396793c4bf46188b5511f32c50c4fe645abdd6744a677f56", 0x59}, {&(0x7f0000752000-0xc9)="559b92716e8368f7297fe0b4a64054b5d0191e78e9d4c4b82b450de1bd981a5b736cada98cfc14d639a2d61a0807dc578f110572b24ff5adaebba9bb9a7090cb2318b8addca58a895e390974a8a63462fd2cff102d6191589fac7804aa7e01f9cfe051ea5953b008d2f393f848635638b99d3de740facd0409956e8e5fb85d689372548ea3c7367d97a9ce97db1c24b08f0ff0b4dca17f1745abc95c7c9e420ad7934073c784a97abf92344b597d71076d0694c76a6503d0ba5748d7e732800781a0e67af42b80316d", 0xc9}], 0x7) splice(r0, 0x0, r2, 0x0, 0x6, 0x6) 2017/12/21 12:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000076b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') creat(&(0x7f0000b71000-0xa)='./file0\x00', 0xfffffffffffffffd) mkdir(&(0x7f000069b000)='./control\x00', 0x0) lstat(&(0x7f0000507000)='./file0/file0\x00', &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000020a000)='./control\x00', &(0x7f0000b23000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 12:57:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c0a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, 0x1, 0x2, 0x2, 0x800, 0x1, 0x8c}, &(0x7f0000fa8000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) r2 = add_key$keyring(&(0x7f00005af000)='keyring\x00', &(0x7f0000970000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) fstat(r0, &(0x7f00003cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000c42000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000e38000-0x6)=[0x4]) [ 32.769667] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000b05000-0x60)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00001f6000-0x10)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_open_dev$vcsn(&(0x7f0000275000)='/dev/vcs#\x00', 0x1, 0x2400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000148000-0x58)={0xc49a, 0x3f, 0x0, 0x8000, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={r1, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f3c000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r3+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 12:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000459000)={&(0x7f0000bb2000)='./file0\x00', 0x0}, 0xc) ioctl$int_out(r0, 0x5460, &(0x7f0000757000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f000078a000)="") 2017/12/21 12:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000ca000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername(r1, &(0x7f00001bb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000066f000)=0x14) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000ebd000-0x14)={0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}) 2017/12/21 12:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000508000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000028d000-0xe0)={0x0, 0xd8, "13ed17ca4b9e1de553dbbc7e213102fa69a23fa67b83d25dd0d39ecf37fb5db3fefc4876d9d352d3a1ac5ebc644cad1aaf1ba31439c8eeb4c07f71f3cddd1a6ff242131e88131b52f9a9ac613f6e453ce5ecc97396d9413eefe7c07d4be0e6c86bfdb803f99eadb7cfdfa6cac37f45d2e1c816ec97f40e002d6e4452753eec1c20c6a8648ccb581af15b310269d9359b5a8f7779821b3cf1e30f2586ace6f2d8d37f7b0e1871122fb9e15acb081ce1ff73d5881fdf459d8011c1439f2c9afe8622f48f656938b4fee32473c9c38b119825eef5d178d0f145"}, &(0x7f00001b3000-0x4)=0xe0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000565000-0x6)={r1, 0x5dc}, 0x6) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000027000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000319000)=0x10, 0x80000) syz_open_dev$sndseq(&(0x7f0000ebd000-0xd)='/dev/snd/seq\x00', 0x0, 0x7fe) fcntl$setlease(r2, 0x400, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00003db000)='/dev/snd/seq\x00', 0xd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000053a000)='deVpts\x00', 0x0, &(0x7f0000090000)="") 2017/12/21 12:57:23 executing program 4: restart_syscall() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0xffffffff, 0xffffffff, 0x0, 0xab2f, 0x9, 0x400, 0x5, 0x27, 0x11}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8041, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1c7f93ece0de036295b09c0d25c02d8e"}) recvfrom(r0, &(0x7f0000001000-0x57)=""/87, 0x57, 0x20, &(0x7f00002d7000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dfc000-0xc)='/dev/rfkill\x00', 0xc441, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00007ac000)={0x4, 0x0, [{0x101, 0x3, 0x0, 0x0, @irqchip={0x0, 0x4f7}}, {0x0, 0x1, 0x0, 0x0, @msi={0x1, 0x100000001, 0x6}}, {0x80, 0x7, 0x0, 0x0, @irqchip={0x2, 0x7}}, {0x922, 0x0, 0x0, 0x0, @adapter={0xffffffff, 0x3, 0xd0, 0x5, 0x400}}]}) 2017/12/21 12:57:23 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f01000)='user\x00', 0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000952000)=0x0) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/21 12:57:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000eaf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000000000+0xc75)={0x60, 0x1, 0x8, @random="d79daf20b047e9db0327adcf7d4b7e5e7e22472e6dcd6eccde4b44787001936d796106f820fcc22cde37e67805278eefcf6f1f0eda85985571f292502e4498f3cb72143fd070bfb7cb3bf7fa5d28f39d"}, 0x60) 2017/12/21 12:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000083a000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000d21000)='(/@\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000096b000-0x4)=0x200, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000d5000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000387000-0x9)='/dev/kvm\x00', 0x0, 0x0) getpid() r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r3, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2017/12/21 12:57:23 executing program 1: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x200000000001d, 0x0, 0x1, 0x0}, {0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000235000)="0000000000ffc51e000100000000feffdf0001ff00000000026a0002fff101ff2b3af43f0e8c01000005ff7f7e0e52d70fd42981cad5ab", 0x37) 2017/12/21 12:57:23 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f0c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000580000-0x38)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000ecf000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f0000f7c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/21 12:57:23 executing program 5: unshare(0x20020400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d9000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) epoll_create1(0x0) inotify_init1(0x800) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000007000-0xc)={0x8, 0x0}) pread64(r0, &(0x7f0000003000)=""/230, 0xe6, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x200000, 0x0) [ 32.983042] kauditd_printk_skb: 224 callbacks suppressed [ 32.988598] audit: type=1400 audit(1513861043.134:244): avc: denied { setopt } for pid=4556 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 33.059911] kvm: apic: phys broadcast and lowest prio 2017/12/21 12:57:23 executing program 1: r0 = open(&(0x7f000041e000)='./file0\x00', 0x8102, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7, 0x72a, 0x4, 0x7, 0x3ff, 0x3, 0x8, 0x7fff, 0x4, 0x8, 0x6, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, r1}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f00005b5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000731000-0x8)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c7e000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000-0x4)=0xe8) lchown(&(0x7f0000237000-0x8)='./file0\x00', r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d76000)={r0, 0x28, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/21 12:57:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a8000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000331000)=@req={0x28, &(0x7f0000bca000)={@common='ipddp0\x00', @ifru_ivalue=0x1}}) socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 12:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000031a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000053c000)={0x0, 0x7, 0x30}, &(0x7f00005a1000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000550000-0x6)={r1, 0x0}, 0x6) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2017/12/21 12:57:23 executing program 0: mmap(&(0x7f0000000000/0x2f9000)=nil, 0x2f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000247000-0x4)=0x0) mmap(&(0x7f00002f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002f9000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00002f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x30, &(0x7f00002fa000-0x10)={0x35, 0x0, 0x7, 0xe7}) bind$alg(r0, &(0x7f0000204000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000176000)={0x0, 0x0}) mmap(&(0x7f00002fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fa000)={r4, &(0x7f00002ce000-0x59)="437cc435a2bb67e6a807e202c6ccc7947977cbbff61a80d138954fb410bf326e6ee4c62070eabadc66dce09472413a282b8b28bb66d6960fa25ad1df648d0ef7807bec083e6b25f4729530fe63e6c0ac8d7d83cf7ce017f3bd", &(0x7f00002fa000)="4ff1f5a4acbed1db6b6362ef819469b858f45728f147638edc2001062dff5382d7cfd69bae6c30a32199bf43acbd847872485e41f03c68452dd73b83d7636b4e5ec8147c92378ff0f0203deeab9d823160d3e1c46563011ce247d87aed79db2cfd67b971e4baf5eaa5c79b46e02dd4d7ce816015d040e9cbe4b7d6117f4af68f955fb2da5f4ff1aebdad82207e893e59048ffe588ad218cc6ffb620b48c121ab974a35e5daebf3138e323fa0a3bc3c4a23b1d28dcaa8540b5d9356c28bbd613d575f9c90846dd2bf0b5a96cf5928b96666d16b10c6309e4b4b34068959991cbf3b22fa6c7aa5bf2a4718744d65d7acf16430391829f07f65f3", 0x0}, 0x20) vmsplice(r0, &(0x7f00002f7000-0x20)=[{&(0x7f000002b000)="86826f67198841a42af646c990985cfafaf193d162b36a9ebf791936dd9ba30adf4096276c86f306ced28d8cf03d46371b202e3c3a8c39996e", 0x39}], 0x1, 0xfffffffffffffffc) mmap(&(0x7f00002f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f00002f9000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7, &(0x7f00002a7000)={0x0}, 0x8) splice(r4, 0x0, r3, 0x0, 0x10004, 0x0) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00002fb000)='/dev/sg#\x00', 0x7fff, 0x40000) 2017/12/21 12:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$addseals(r2, 0x409, 0x8) 2017/12/21 12:57:23 executing program 7: mmap(&(0x7f0000001000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200080003, 0x5) bind$inet(r0, &(0x7f0000de0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000543000-0xf)='/dev/sequencer\x00', 0xa000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00003f1000)=0x0) 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x400, 0xfff, 0x10001, 0x6, 0x1, 0x7f, 0x300, 0x5, 0x9, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000b2b000)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000db4000-0xc)={0x0, 0x0}) pread64(r2, &(0x7f000092d000)=""/0, 0x0, 0x0) epoll_wait(r1, &(0x7f0000bf5000)=[{0x0, 0x0}], 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00003c8000-0x14)={{0x1f, 0x3, 0x3, 0x8, 0xffffffff, 0x10000}, 0xfcd, 0x0, 0x8}) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000002000-0x4)=0xaa11) write$tun(r0, &(0x7f00001a1000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "cadfcc", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "40e585", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}, 0x5c) 2017/12/21 12:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e4c000-0x4)=0x0) capget(&(0x7f0000760000)={0x19980330, r1}, &(0x7f0000a56000-0x18)={0xb1, 0xfff, 0x5, 0x2, 0x9, 0x1f}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x10000000000006, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2017/12/21 12:57:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f000092c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd8000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x5, 0x8, 0x101, 0xfff, 0x0, 0x1, 0x200, 0x4, 0xce5, 0xffffffff00000001, 0x8, 0x1, 0x0, 0x400, 0x2, 0x79d, 0x2, 0x400, 0x0, 0x1, 0x7, 0x6, 0x5, 0x0, 0x0}, r0, 0x4, r1, 0x8) 2017/12/21 12:57:23 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f98000-0x5)='user\x00', &(0x7f0000511000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x82)="c9736b81a13626085acbb5a89937afc8f5940c41de6b5cb4f18de148e29966fa0b7eb368108525e25224eb5ffcdfe91460039e516651b165de0eeac53c1f9a89afe7a1b156f1f97db096e8d52f9a26ba1d394307e07843549a25bc307235cf6d9232c15aaaf7eab7b20e6b2cc575e4a39ca5551bf05cc87ad83ad1177c7d83f68857", 0x82, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x2400000000000}, 0x8) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000002000-0xd7)="8e4ba1a14a7b44e2819c50e3484c8fd61d6e7c50e2b0bee421d211ff967a391597c8f4ef79a7754550a9792b9fd207ae3faf04657d2320e13b65e8962cabbf6978bc14ce2164fcada9bbe89e6b5ece91b0baf73b3edd569b50fee6a45c915ff6c91566a214e8a782f2309d3bb34ec0315812a2ce0b999c2cdd8c3096fb6a51c13e1fdd7ac4a1ce8ba920d45856242eed9cf089733884d6f3894f87fd55b0db3b018701f84fb91211730b9ce6080d65c4f8855ec7ec7d753419a70a284d8ab3a50dd9993f16c704f316eb3af6fc82013079b9d16f4f087f", 0xd7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e06000-0x40)=[{&(0x7f00006d0000-0x22)="", 0x0}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 12:57:23 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000024000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @nop={0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}, 0x0) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e2a000-0x28)={@generic="536853a6e7974437bf72c1b040d5c141", @ifru_settings={0xc0, 0x5, @fr=&(0x7f0000f4c000-0x18)={0x5, 0x4, 0x9, 0x7fffffff, 0x4, 0x3f, 0x7}}}) recvmmsg(r0, &(0x7f00002b8000-0x12c)=[{{&(0x7f0000476000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000aed000)=[], 0x0, &(0x7f000067e000-0xbc)=""/188, 0xbc, 0x0}, 0x0}], 0x1, 0x22, 0x0) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 12:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000b89000)=0xffffffffffffffc0, 0x4) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b4e000)=0xe12b, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000ebe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f000095e000)='/dev/autofs\x00', 0x1, 0x0) 2017/12/21 12:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f0000086000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ee0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) personality(0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b31000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000e18000)=0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c7d000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f000081b000-0x4)=0x1f) 2017/12/21 12:57:23 executing program 2: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x0, &(0x7f0000707000)={0x0, 0x0}) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000aa4000-0xeb)="f4e7296e449a5a1fc3e93c3f51d84313d87d5b07404ce6e3c72c27a946d35d3b16e3f27b420ab17bdb078cc42415fd12bd08ce321d8aba295fad2b9f23e756d70d9c60d26de5d0b01f872135cc4740060380b42bc76bba6b658a18cbc386f4af069694def33f7330a700a5ee8013bac79dc5a2631e10d56ce445dcd65fbdff804528b85be81d36bd4b0f82e00078f7e6ed43b1da71efe7a9059638e69b985fe4b4d580cd6b85b24140851c798d6659748f07fa1f8db993a1250e6bc97000bd59cb92116a8e8acdf70fe68c7de64575afea11b69f9c24943b687b3da92a042cdae1d719e1950a482355412c", 0xeb) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/prev\x00') mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00005ec000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000aa4000)=0x8) syz_open_dev$sg(&(0x7f0000829000)='/dev/sg#\x00', 0x81, 0x1) write$fuse(r2, &(0x7f00009f1000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) [ 33.294336] device gre0 entered promiscuous mode 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000af9000)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x3ffffffffff7) 2017/12/21 12:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) inotify_init() socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/12/21 12:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xffffffffffeff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000ca6000-0x25)="1f00db003a00079f0000d209007fff0a023f16f7ff0cde0ee60028000000", 0x1e) 2017/12/21 12:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f0000ea0000)=0x54) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000657000)={0x6, {{0xa, 0x0, 0x851, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0x6028, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x943a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7ce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000f3b000)=0x0, &(0x7f0000476000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000b1d000-0x4)=0xeef6, 0x4) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x19980330, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 12:57:23 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r1, 0x44000000) 2017/12/21 12:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a58000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000054f000-0x30)={0x50, 0x0, &(0x7f0000727000-0xbc)=[@free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ec5000)=[], &(0x7f0000e8e000)=[]}}], 0x0, 0x0, &(0x7f0000fc4000)=""}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003c2000)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f0000535000)=0x0, 0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000073000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2017/12/21 12:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x2) keyctl$session_to_parent(0x12) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000879000-0x78)={0x7, 0x78, 0x5, 0xfffffffffffffffe, 0x8001, 0xb4f6, 0x0, 0x101, 0x800, 0x0, 0x1, 0xffffffffffffffe1, 0x401, 0x2, 0x0, 0x80, 0x5, 0x7ff, 0x47e, 0x20020, 0x5597, 0x20, 0x2, 0xffffffffffff9c67, 0x6, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x4) fsetxattr(r0, &(0x7f0000296000)=@known='system.sockprotoname\x00', &(0x7f0000c58000)='\x00', 0x1, 0x2) r1 = syz_open_dev$tun(&(0x7f0000bf7000-0x5)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000f34000)="020000000400000090746e00", 0xc, 0x0) 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) chdir(&(0x7f00003ef000)='./file0\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fchmod(r1, 0x0) 2017/12/21 12:57:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000e5f000)='./file0\x00', &(0x7f00002eb000-0x18)=[&(0x7f0000999000-0x2)='/\x00', &(0x7f00004f4000-0x1)='\x00', &(0x7f0000001000-0x9)='[cpuset]\x00'], &(0x7f0000001000-0x10)=[&(0x7f0000973000)="4006256e6f6465762326776c616e3000", &(0x7f0000b60000)='security#+)*\x00']) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x7ff, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000029c000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f000054c000)='/dev/net/tun\x00', 0x0, 0x480300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1700000000000000003b400ebb7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3c0f, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$inet(0x2, 0x10000001, 0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000c25000)=0x0) 2017/12/21 12:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x1000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000970000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d0a000+0x756)=r1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ef2000-0x10)=@buf={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000924000-0xc)={0x6, r0, 0x0}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000082b000)={0x1, &(0x7f000028c000)=[{0xffffffff80000000, 0x9}]}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00008eb000)="6d9f9ba2c757266c944006f8e6a35f30033402b5364589094a400c96dbebe393cfd00f041849ae033dd4f3206936a47adff4894700d1739749bc5b814e3af9acd42756a12142a46118d760e9f366f799972d7a13afc28919acf96b6772d79393a53cc63fbedbe182116fe6ec6c160b81b54f3cd291201b3045e41681a71e0634e1f56fbbe558650efadb7d", 0x8b) setpriority(0x0, 0x0, 0x0) [ 33.394988] audit: type=1400 audit(1513861043.546:245): avc: denied { map } for pid=4646 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=1084 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2017/12/21 12:57:23 executing program 5: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x10000000000006, 0x84) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad2000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f13000)={0x0, 0x6}, &(0x7f0000a24000+0x871)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f1000)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000093c000)={r2, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ea6000)=@assoc_id=r2, &(0x7f0000959000)=0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f14000)={r4, 0x1}, 0x6) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f16000-0x14)={r4, 0x93b, 0x1f, 0x3f, 0x80000000, 0xfffffffffffffffa}, &(0x7f00004ac000-0x4)=0x14) epoll_create(0x1000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002b9000)={0x0, 0x0, 0xe, 0x0, 0x0}, &(0x7f0000f0c000)=0x18) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000395000-0x20)=[{&(0x7f0000f16000)="c9ddf608e930ced2", 0x8}, {&(0x7f00003d6000-0x77)="408777d13bd2988ac49c4734f078f4410fcd0a8f2e7aca296693702ea2d9607202f1ad61a3aabca21d394f7e617070eba98b2dfa8bd1dc19f59f8d4a754c8006e93cb09de3ce2d58ee526cba52f6b3fae3642af7f9636d0ac17652e53efb94ee4f90abd9450b303b227ec5786318569d092b3c692c0ebf", 0x77}], 0x2, 0x0) 2017/12/21 12:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d0d000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$sock_ifreq(r0, 0x8934, &(0x7f000085e000-0x28)={@generic="6fdb302f56436f3f965c14e8c186882e", @ifru_flags=0x2d2b4ff6d5e51004}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xffffe, 0x0}], 0x5) setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000741000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000666000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000339000-0x4)=0x28) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000342000-0x6)={r3, 0xfffffffffffffaed}, 0x6) mq_unlink(&(0x7f0000cb1000-0x1)='\x00') 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00001fc000)=0x0, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="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", 0x621}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f8b5a3636db0e60ac4b610000003f44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}], 0x2, 0x0, 0x0, 0x20000000}, 0x8000) sendto$inet6(r0, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) vmsplice(r0, &(0x7f00004f0000-0x10)=[{&(0x7f00003f5000-0x92)="c86c586c2538416957232cc93f20e18c15a8caed768d313af894718042363e8084e421d865d3a831c993593da25dc6e4218ed154291f8b3c89d36c4c02da51802cda001e97bcd7ce6b8125536c1cae9cab9c10800ef30962ac9bfcca50c8af56f593d037625a9405c6f7fed90f1a014e8b6e6c7ca97a96bd6e99e6f0b1f1fb23a8904f071cddb67e92f62fc00b4e814df460", 0x92}], 0x1, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008a4000-0x4)={r0}) getsockname$netrom(r1, &(0x7f0000f89000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0x10) sendto$inet6(r0, &(0x7f0000f79000-0x6)="d0", 0x1, 0x4040, &(0x7f0000100000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000420000)='/dev/vga_arbiter\x00', 0x109880, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000717000-0x20)={0x0, 0x0, 0x1, 0xb7bc}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000074000-0x10)={r4, 0x5}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001cc000)='/dev/sequencer\x00', 0x42, 0x0) connect$unix(r5, &(0x7f0000079000-0xa)=@file={0x1, './file0\x00'}, 0xa) add_key(&(0x7f0000429000-0x8)='keyring\x00', &(0x7f00007f1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000002e000)="558066d06bff801e0b9714b0821de0df664be25e542cd76250e096be98ada94d08f356fa201c4c4dfc09b3827e49e0e8feaa686b6e9ebcc229ad88d892a9481462bdab69234c6b532dff1ffc3290b2c6081339fb19607bfd30f887dab0aba71f11c0a681cb6f1662f69c8782213db8f23ddd91cf88165204848a84f114cf26c43881a0707ce749fb1650afebd712c6da75373dc97fd42a277e9cfa26743a6e172f0bb61944c34e736678a86bd6fe63ab99ea83e0d359c3f8a5612645f6233d0ab608bb43c9705de7957b1409f970095cb6ad946ab490d4dd8e677be0323513b692e4fb7193f6c812de", 0xe9, r0) 2017/12/21 12:57:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000075e000)=0x5f8) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) flock(r2, 0xa) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000148000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x25b) [ 33.403723] binder: 4646:4652 BC_FREE_BUFFER u0000000020001000 matched unreturned buffer [ 33.403739] binder: 4646:4652 got transaction to invalid handle [ 33.403753] binder: 4646:4652 transaction failed 29201/-22, size 0-0 line 2845 [ 33.416401] binder: BINDER_SET_CONTEXT_MGR already set [ 33.416416] binder: 4646:4656 ioctl 40046207 0 returned -16 [ 33.419027] binder_alloc: 4646: binder_alloc_buf, no vma [ 33.419124] binder: 4646:4652 transaction failed 29189/-3, size 0-0 line 2960 [ 33.419265] binder: 4646:4656 BC_FREE_BUFFER u0000000020001000 no match [ 33.419273] binder: 4646:4656 got transaction to invalid handle [ 33.419281] binder: 4646:4656 transaction failed 29201/-22, size 0-0 line 2845 [ 33.444287] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.444306] binder: undelivered TRANSACTION_ERROR: 29201 [ 33.444685] binder: release 4646:4652 transaction 2 out, still active 2017/12/21 12:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000465000-0x20)={r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) rt_sigaction(0x23, &(0x7f000069e000-0x20)={0x8, {0x4}, 0x80000000, 0xffffffffffffd373}, &(0x7f0000298000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000621000-0x8)={0x0}) 2017/12/21 12:57:23 executing program 0: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000014f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000311000)={0x5, 0x0, [{0xd, 0xfffffffffffffff8, 0x5, 0x2000000000000000, 0xfffffffffffffffa, 0x0}, {0x40000000, 0x5, 0x8, 0x3, 0x6, 0x0}, {0x80000000, 0x8000, 0xaa, 0x7, 0x10000, 0x0}, {0x7, 0x2, 0xbc7, 0x4bea, 0x3, 0x0}, {0xc000000d, 0x80000000, 0x0, 0x6860, 0x16c0, 0x0}]}) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[], 0x0, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/21 12:57:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000d63000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) accept$ax25(r0, &(0x7f00002be000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000085a000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000dda000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x0) 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='posix_acl_access\x00', 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000023a000)={0x4, 0x0, 0x4, 0x20000009, 0x1, r0, 0x8}, 0x1c) 2017/12/21 12:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400002000000000b, 0xf, 0x3) connect$inet6(r0, &(0x7f000017c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$ipx(r0, &(0x7f0000421000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e0000)=0x10) 2017/12/21 12:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) fstat(r0, &(0x7f0000b15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x88, &(0x7f00004e9000)='./file0\x00', r1, &(0x7f0000e41000-0x80)="2737d8dfe364d3b8af23d8fe19f2ec0649351dac77a0184469024bbc094d0d2a786bac2b1872e44c874c19b0d47bb19c8bdf6626e48479fca9b8d31dddcbbe15ad7e0722b9d893cb08acda3be41935d41512346578a2275d5c6f8bd7f4aa572665a26a0ccf69c5b49ad72e1197b13710670263f17f2f8459d2b630106964f7f0") write$tun(r0, &(0x7f0000257000)=@hdr={0x0, 0x0, 0x0, 0xc0, 0x3, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88b5, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}}, 0x34) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000294000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000059c000)=0x0, &(0x7f0000d15000-0x4)=0x4) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 12:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f000020c000-0x8)='./file0\x00') unlink(&(0x7f0000782000)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000509000-0x4)=0x0, &(0x7f0000b19000-0x4)=0x4) 2017/12/21 12:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x80000020000, 0x0) r1 = epoll_create(0x800d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e68000-0x4)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cc7000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) 2017/12/21 12:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffeff, 0x10000, 0x0}, 0x10) r0 = socket(0x11, 0x7ff, 0xfffffffffffffffe) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) bind(r0, &(0x7f00006e0000-0x60)=@nfc_llcp={0x27, 0x5e0, 0x800, 0x2, 0x0, 0x6af, "8730e22a826e4095103f682c40a9fa255abd0f2ccf899ae9360b1c820e48667c336068cc697eb24efa01002ef96fb2d09b28a7eb4e72efdf7894afe91b6545", 0x8}, 0x60) [ 33.444695] binder: undelivered TRANSACTION_COMPLETE [ 33.444702] binder: undelivered TRANSACTION_ERROR: 29201 [ 33.444725] binder: send failed reply for transaction 2, target dead [ 33.655603] audit: type=1400 audit(1513861043.549:246): avc: denied { set_context_mgr } for pid=4646 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2017/12/21 12:57:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/21 12:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c19000)='/dev/input/mice\x00', 0x0, 0x8000) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000541000)=0x0, &(0x7f0000f7d000)=0x4) mq_open(&(0x7f000041c000-0x10)='/dev/input/mice\x00', 0x0, 0x102, &(0x7f00007a8000-0x40)={0x1, 0x6, 0x6106, 0x8001, 0xfd7, 0x3, 0x6, 0x4}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000387000-0x24)={0x9, 0x5, 0xcdb, 0xfff, 0x80000001, 0x80000001, 0x0, 0x8, 0x74, 0x31b6c18, 0x0, 0xac12}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00007e9000)=@ioapic={0x105000, 0x3, 0x2, 0xc13, 0x0, [{0x4, 0x20, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7468}, {0x20000000, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000001, 0x5af2, 0x5, [0x0, 0x0, 0x0, 0x0], 0xbe}, {0x7a6a52e2, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x27, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x98, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x45081015}, {0x2, 0xffffffff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7fffffff, 0x9, 0xed, [0x0, 0x0, 0x0, 0x0], 0x86b}, {0xffffffff, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0], 0x25a}, {0x5, 0x10000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x10000, 0xffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1f, 0xc35, 0x9, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x9, 0x8001, 0x6, [0x0, 0x0, 0x0, 0x0], 0xbf}, {0xff, 0x5, 0x16, [0x0, 0x0, 0x0, 0x0], 0x20}, {0xa34, 0x0, 0xee97, [0x0, 0x0, 0x0, 0x0], 0xf6}, {0x9, 0x7fffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x10001, 0x9, [0x0, 0x0, 0x0, 0x0], 0x140c0000000}, {0x5, 0x3, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x80000000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfdd}, {0x5, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2000000000, 0x4, 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffff, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0xffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00009e0000)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) [ 33.713803] audit: type=1400 audit(1513861043.551:247): avc: denied { call } for pid=4646 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=binder permissive=1 [ 33.756961] sg_write: data in/out 196764/4 bytes for SCSI command 0xbb-- guessing data in; [ 33.756961] program syz-executor7 not setting count and/or reply_len properly [ 33.785942] audit: type=1400 audit(1513861043.621:248): avc: denied { fsetid } for pid=4663 comm="syz-executor6" capability=4 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 [ 33.814704] audit: type=1326 audit(1513861043.652:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4667 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 33.840640] audit: type=1326 audit(1513861043.653:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4667 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 33.846512] sg_write: data in/out 196764/4 bytes for SCSI command 0xbb-- guessing data in; [ 33.846512] program syz-executor7 not setting count and/or reply_len properly [ 33.882809] audit: type=1326 audit(1513861043.659:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4667 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 12:57:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000330000)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000001000)=0xa) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/21 12:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000af3000-0x10)={0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f00001c5000)='./file0\x00', 0x400, 0x21) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00002c1000)=0x7) 2017/12/21 12:57:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00005b4000)=[{&(0x7f0000fdd000)="aa7e6156bf53ef9be001bc8057b202157bf2bdb3ec8ae36db70a60d5acd8a5caed5a6180b444bf6e27b7c276bfc910eefe14dc46bf5529467528b751b956c25a73045c8b5526a1176f6f8cacce5ad4b1bb7f2b95f198d1df98206d38061a79025267cfcc3aa6788daeed29fd7c7ade88cb8d1c55469361f15d20728a82c7c9d20d597fa1375c319ce35ea71c11c49a2507f4dc1bd4ea21043f78402859e41d052cd9ae54e3c4a4399f9f9152eee49effbb06", 0xb2}], 0x1, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f000042f000)=@buf={0x1, &(0x7f000082f000)='\b'}) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc1000-0xa)='/dev/ptmx\x00', 0x100000000000000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1000004) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/kvm\x00', 0xfffe, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) msync(&(0x7f0000632000/0x4000)=nil, 0x4000, 0x5) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r6 = accept$nfc_llcp(r5, &(0x7f0000698000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004be000)=0x60) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000f3c000-0x18)=@generic={0x2a, 0x7ffffffffffeffff, 0x1}) r7 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r7, 0x100000001, &(0x7f0000516000-0x1)="") r8 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x0, 0x6}, "706f727430000000000000000000000000000000000000000000000000e4ffffff0000000000000000000000000000000007ff000e000000000000f9ffffff00", 0x2, 0x140001, 0x230, 0x101, 0x80, 0x0, 0x6a, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) splice(r0, 0x0, r5, 0x0, 0xc, 0x0) recvmsg(r8, &(0x7f0000f3d000)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007be000)=[{&(0x7f000081c000)=""/9, 0x9}], 0x1, &(0x7f000025a000-0x4b)=""/0, 0x0, 0x40000000000000}, 0x0) 2017/12/21 12:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000)='./file0\x00', 0x0) mkdir(&(0x7f0000cde000-0x8)='./file1\x00', 0x120) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000e39000-0x6)='ramfs\x00', 0x100000, &(0x7f0000057000)="") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a07000-0x10)='/selinux/create\x00', 0x2, 0x0) unlinkat(r0, &(0x7f00004ff000)='./file0\x00', 0x200) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000d9f000)='ramfs\x00', 0x1000, 0x0) link(&(0x7f0000851000)='./file0\x00', &(0x7f00006b4000-0x8)='./file1\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000159000-0x1)=0x3, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a9b000-0x4)=0x800, &(0x7f0000951000-0x8)=0x4) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00005ce000-0x6)='ramfs\x00', 0x0, &(0x7f0000590000)="") 2017/12/21 12:57:24 executing program 5: rt_sigpending(&(0x7f0000012000-0x8)={0x0}, 0x20012000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xf1, 0x401, 0x1, 0x5}, 0x8) 2017/12/21 12:57:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000)=""/199, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001000-0x18)={0x3ff, 0x7fff, 0xae}) r1 = semget(0x2, 0x3, 0x200) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000001000-0x4)=0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) 2017/12/21 12:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000067a000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00006e9000-0xf9)=""/249) r1 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) 2017/12/21 12:57:24 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00001de000)={0x1, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:24 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000005f000)='/dev/vga_arbiter\x00', 0x10003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x81, &(0x7f0000004000-0x81)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="845491b13bbe", [{[{0x9100, 0x2, 0x0, 0x81}], {0x8100, 0x5, 0xfffffffffffffff7, 0x7c0}}], {{0x6a07, @llc={0x69, @llc={0xfc, 0xff, "b619", "42ce6d3a796c44c6336fb1b19f72e550e4004ead40f63f352f5133037acb0990950a2f7244e15e9f396f44b08cef5222f9b6dfb41449c54e1405c23c8813778faaefe369f9e82cf8e197396f8191a7ef804d1b95eccb9144836ee62b8614619640b73b20c8"}}}}}, &(0x7f0000002000-0x18)={0x0, 0x4, [0x54f, 0x139, 0xd3, 0x4b4]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x18, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80106c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9766a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76afe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d70000000000000007000000631acea3c67f74be979ab3fd88997185129ac05d20"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000002000-0xf8)=""/248) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="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", 0x1000, 0x8000, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000004000)=0x0) [ 33.907448] audit: type=1326 audit(1513861043.659:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4667 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 33.931919] audit: type=1326 audit(1513861043.659:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4667 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 12:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x20000000000005, 0x0, &(0x7f0000e69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000396000-0x38)={0x0, 0x0, &(0x7f0000d4e000)=[{&(0x7f00006ec000)=""/4096, 0x1000}], 0x1, &(0x7f0000668000)=""/0, 0x0, 0x0}, 0x2) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r2 = add_key(&(0x7f0000961000-0x12)='.request_key_auth\x00', &(0x7f0000ea2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000c3000-0x1c)="9fe65f2a3f36dde15f5f5aaacbf8a7577fc678289c90bdbe1d68eb88", 0x1c, 0xfffffffffffffffa) keyctl$clear(0x7, r2) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000774000)='/dev/autofs\x00', 0x210002, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d11000)="0fa9d40acddc19546c0e759fe07b0cdcc8d35df1c7c0281e6f22caa17cdefe8a918bc06b4ae21a83e23d4e8b7e0ea9574e283b9993fbe48cb5f3ab544c2431dda2732f6c0d40b570ba62c1bb8758d24eff82ceb7b0655f9c04c401b667e20e2bebb3d878af563305a62b2b2d9a25ebeb06c15e1e353d8712bcfb6a8b49d8122cde321254988d20d13ff8c3d9fdd3f241bad052ebca8aa7ee91eba49859c24fc4edf5e64f9127342485983b3e2a328c1542be9d3a", 0xb4) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = open(&(0x7f0000d39000-0x8)='./file0\x00', 0x20080, 0x104) openat(r2, &(0x7f0000a21000)='./file0\x00', 0x80, 0x121) r3 = open(&(0x7f0000250000)='./file0\x00', 0x0, 0x120) getsockopt$inet6_udp_int(r3, 0x11, 0x70e4dde3e67e7613, &(0x7f000042e000-0x4)=0x0, &(0x7f0000d70000-0x4)=0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000a0a000-0x1)='\x00', 0x1) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000f26000-0xf9)=""/249, &(0x7f00004b8000-0x4)=0xf9) 2017/12/21 12:57:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x5, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000009b000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000340000-0x4)=0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000-0x20)={r0, &(0x7f000094b000-0xd5)="", &(0x7f0000fe4000-0xd)='*', 0x0}, 0x20) 2017/12/21 12:57:24 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000069a000)='/selinux/user\x00', 0x2, 0x0) symlinkat(&(0x7f000091f000)='./file0\x00', r0, &(0x7f0000423000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000cf9000-0x8)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000cfa000-0x5)='omfs\x00', 0x105400, &(0x7f00007a1000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000816000-0x8)='./file0\x00', 0x0) 2017/12/21 12:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x400, 0x4, 0xc100bf, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") llistxattr(&(0x7f0000ecc000)='./file0\x00', &(0x7f0000d6b000)=""/95, 0x5f) mount(&(0x7f00002b6000-0x3)='./file0\x00', &(0x7f0000270000-0xa)='./control\x00', &(0x7f0000e4f000)='bpf\x00', 0x2000, &(0x7f0000ebb000-0xad)="9e3bd0afd6c488c659a8d9f6eb56887afe54b80d69c7ca45069109dade27e38edf5d756540a286b50fcdb900d95777028b772bf7ae28e1880f293c295b457276197022f89aeb91cf25ba33abbabcd2fafc77ed37a6e454288097365f53fdd872700b59d1a39ba9660ad93b39a5127fc93daa530198a19fdc0cbd89210419605bde65a8d09997af87e8035f108ff2751999e2039d1fd174c506f5627ac00f54dd30746d92db1ad55eada5483274") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000280000-0x2b)="ad83e3ef11fd7eb5c9cab527fa1f714d399af1ff72a486f334beae28d4fb0c6977fe958d7bd5881ce93d0c", 0x2b) open(&(0x7f0000243000-0xe)='./file0/file0\x00', 0x0, 0x0) 2017/12/21 12:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000022000-0x6)='./bus\x00', 0x800, 0x0) poll(&(0x7f0000042000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x3ff) name_to_handle_at(r0, &(0x7f0000225000-0x8)='./file0\x00', &(0x7f0000a37000)={0xa2, 0x6, "673286f6d77c09e1a130359f205ccca93b8caa50fa32c5833a00d8ebd05235fc24b5e933f7277470f0793b183901b1ea567d61c768ab89a84571faf614aec0bc27d28f7ef44a7746815f38c9dd36d8a1109428c3b2baf58865aca1e4ee1c283df5cbd2ebce92972b3d84e52f68c7d477ef7759d971fd93a370b5fb97d273cfeee51c27fe06a628c994e89ef67085a916d22da444164e27b2c3d5"}, &(0x7f00008c5000)=0x0, 0x1000) clock_gettime(0x0, &(0x7f0000e5c000-0x10)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000219000)='/dev/sg#\x00', 0x6185, 0x80000) recvmmsg(r0, &(0x7f0000efb000-0xb4)=[{{&(0x7f0000afa000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005b8000)=[{&(0x7f00006f3000-0xd)=""/13, 0xd}], 0x1, &(0x7f0000e0c000)=""/155, 0x9b, 0x4c0a7509}, 0x88}, {{&(0x7f0000049000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009c1000)=[{&(0x7f0000f53000+0xd)=""/56, 0x38}, {&(0x7f0000773000-0x1f)=""/31, 0x1f}, {&(0x7f0000e41000-0x65)=""/101, 0x65}, {&(0x7f0000584000)=""/109, 0x6d}, {&(0x7f00006e2000)=""/4096, 0x1000}, {&(0x7f0000b65000+0xb9b)=""/78, 0x4e}, {&(0x7f0000100000-0x1)=""/1, 0x1}, {&(0x7f0000549000)=""/141, 0x8d}], 0x8, &(0x7f0000014000-0x1000)=""/4096, 0x1000, 0x1f}, 0x2}, {{&(0x7f0000df0000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000513000)=[{&(0x7f0000a12000-0x8)=""/8, 0x8}, {&(0x7f0000d41000-0x80)=""/128, 0x80}, {&(0x7f0000ed0000)=""/253, 0xfd}, {&(0x7f0000cf2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000322000-0xd0)=""/208, 0xd0}, {&(0x7f0000cc3000)=""/167, 0xa7}], 0x6, &(0x7f00003ac000-0x5c)=""/92, 0x5c, 0x1}, 0x9}], 0x3, 0x2, &(0x7f0000a16000)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008f3000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f43000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ef7000)={r4, 0x8}, &(0x7f0000180000-0x4)=0x8) socket$inet6(0xa, 0x7e951bf62494d992, 0x9) r5 = open(&(0x7f0000015000-0x6)='./bus\x00', 0x2, 0x0) sendfile(r5, r5, &(0x7f0000df9000)=0x0, 0xfffffffffffffffb) sendto(r5, &(0x7f0000b22000-0x94)="2dd4bb813c795032405c3f5ee6e0b7483bee0bb0bf34ea393e4e7b10bf92dd2206c2fd88753ecf0a22b5198eebec1c095d74f6d3f413ceec66ddb8aeed9be2fbe7487e533525dd2e643c5cae36c92faa84929b386a1251f208b9fe35766b633873104871417c72e386cf30436b9454669bd96cc82efc2178b5d3e52d72171e56fe9748c57f84bd2133bc1624fab852a64548b13e", 0x94, 0x8000, &(0x7f00002a5000)=@nl={0x10, 0x0, 0x5, 0x0}, 0xc) 2017/12/21 12:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a66000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000efd000-0x18)=@add_del={0x2, &(0x7f000023a000-0x10)=@generic="8367c2df3e1162676566d6f79cb0d095", 0x3f}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000984000)="ace93983", 0x4) [ 34.091091] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 12:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0xf, &(0x7f0000a6d000)={0x0, 0x0, &(0x7f0000b4f000)=[], &(0x7f0000ef0000-0x2)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) fcntl$dupfd(r0, 0x406, r0) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_robust_list(&(0x7f000029e000)={&(0x7f0000005000/0x3000)=nil, 0x0, &(0x7f000020b000/0x3000)=nil}, 0x18) syz_open_dev$evdev(&(0x7f0000d9f000)='/dev/input/event#\x00', 0x0, 0x20180) 2017/12/21 12:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000067c000-0x10)='/selinux/status\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f000066e000-0x25)="c12fd225cda38c2e377004b6fe552187cfa7267fd8f7b00f4582debe81ccb70441a771bbe4", 0x25, 0x7, &(0x7f00006c9000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000482000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000f12000-0x18)={0x0, 0x4, 0x2, &(0x7f0000257000-0x8)=0x0}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000cb1000-0x20)={0x1, 0x0, [{0xc0000001, 0x6, 0x8, 0x9, 0x3, 0x0}]}) 2017/12/21 12:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') writev(r0, &(0x7f0000d6e000)=[{&(0x7f000086e000-0x98)="17910808e64497802227eb9b6c5242c6227c528c7d73c530923d197fdde33dcec88bdb1b54f96e038bcc6f0f37d10f94397b462ec322c0e940dc69107644d55cc28f750c1c96924f48bd5945ad56e949d788f3665a7900978ba003f615d92fb62b0a3e9101a29067a194b31fb3e16dcab51857f578430ac60186899ebc216f1c29bf93ba0fdd1ce11330965ff21401a0b6367333fa9ecc1d", 0x98}, {&(0x7f0000d78000-0x1000)="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", 0x1000}, {&(0x7f0000539000)="f995b410d4989ce6ea093337c31986e034b53d5c46e124e6615b", 0x1a}, {&(0x7f0000f59000)="02ec2d06ad510c47cfbd9a72f94d3d26be3a32a4535b0bff8a0988132c40c328b31f95c80a29da459487b0787fe4ba868ba871b16747301c2862aa74ed03c384d241ee02eee04656e223f35ff2b05ad09ab4bee3619d5378ef5b7d7fe66fba909a72b3c2a7d334acd323de16999f3a9bef5a8dbceebddfa53909613412cd13656b7f99b23ff23ae5abbb9121ba7a7be001390de4b9705b663338bea3dc291f5cb4e762e0c2894fc4d23a5038311b0234bf453e92acf67ab18e9726f9bc7b764918587ad4ccbb72a5e31d677713cfc9783e089e00da3f7ff66ec514c51de3937e8a2c5b8a6f", 0xe5}, {&(0x7f00002bd000-0x7b)="c97bb5057f0e8c8fed2d086de46f1fc1a6dad5d1c63fd979bfe53a209280e91775b86550061b060e343af648f499a3a88680dd6dbb5d7b1e915928fefaaa1a2255393fa903b5619225f9b2b3f060eb3846515e37363d1b73fa6753e397105dcbef2c524cbd8fa475710354df01052a8527199cd6729ea0a3a88164", 0x7b}, {&(0x7f00009c4000-0x54)="3c33ca506fa676d475fa9ec3912ea01144c748b9cf764dd0432d34a4a5e5c4020c128ab476dd5cb8229f2124f1971af9756d172223bc3fb3bc9169675cb6ac34fd6171b2d5073cd0b7c635e893b5f65d40c89371", 0x54}], 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000033b000)={0xff, 0x0, 0x10001, 0x63c}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000c32000)={r1, 0x2}) preadv(r0, &(0x7f000032c000-0x40)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x102) 2017/12/21 12:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000006d000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000044e000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d7c000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000f5000)={r1, 0x9}, &(0x7f000062c000-0x4)=0x8) r2 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000f9000)={0x0, 0x0, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 12:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) poll(&(0x7f00004ab000)=[{r0, 0x4, 0x0}, {r3, 0x104, 0x0}], 0x2, 0x5d2d0c7f) r6 = add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000340000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r0, 0x1000) r7 = add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000fd5000)='logon\x00', &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) connect$unix(r2, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 12:57:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb1000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000fec000)=0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00002ae000)={0x9, 0x6, 0x3, 0x100000001, 0x8, 0x29ac75bd, 0x7b, 0x8, 0x800, 0x20, 0x7, 0xffffffff}) syz_open_dev$usbmon(&(0x7f0000453000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a7c000)=0x3ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x21, 0x0) creat(&(0x7f0000d9b000-0x8)='./file0\x00', 0x2) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000ed2000)=[]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000066b000)={0x0, 0x0}) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r2, 0x10, &(0x7f0000495000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000dfd000-0xa5)=""/165) 2017/12/21 12:57:24 executing program 5: shmget(0x1, 0x3000, 0x54000000, &(0x7f0000aba000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x1000, &(0x7f000091d000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000c32000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x200, &(0x7f0000b12000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f000077f000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/4096) r1 = memfd_create(&(0x7f0000001000-0xc)="747275737465646c6f942d00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000002000-0x14)={0xffffffffffffffff, 0x2, 0x100000001, 0x0, 0x9}) 2017/12/21 12:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007a8000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000036e000)=@req3={0x80000001, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x100000000, 0xffffffff, 0x8b9, 0x5}, 0x1c) 2017/12/21 12:57:24 executing program 4: timerfd_create(0x9, 0x80000) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0}, 0x1c) msync(&(0x7f0000c35000/0x1000)=nil, 0x1000, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000423000-0x1c)={0x9, 0x7be92fc1, 0x0, 0x3a, 0x2, r0, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031f000-0x20)={r0, &(0x7f00000ae000-0xc2)="ee418ef676a59b09d0dcc8b9b70cf878d1dd1255732a9224b094bda7e96912951ac7d009303c3223602ad53d1c4b45581a13ef924754307ad72d616a793bcb5b6a0bfe61eb0bf5ab0d670afea1dce1062c31c6e5c6bac23f6a675ff107b1f0e3a54df83402a6841e67792175ab8cd09d4d47e15caef68151a3f897974ab48965a7fcc22da971ccb5aaf0e2f5d7cda1c5de4b54c511dfe771747066d0c6da92d2facf3bce5bafb4348f574fa051b4e6fda86517c692aea01e50ea4bec1abced0e9e72", &(0x7f0000efb000)="96b92c3ccf152d6a46570cd017e5daac53f40f4bf5e4e96086c9dfbd5f8dc1f26403aaf85c5f2d8d91ec92099754a35140a0a1a110406748fb46542966c4a472cf451e1466fff0aa5a25a0e2f34e170c1529ad6b55607303510d16b767f3f4cfcf0395564889451f52a4e8d4239098118809fb6ed4ccd22d5c79237f84bc6dc95ddaca803ced00d151cd86bf703fe826207afae619763b8fac74643b07310895", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d49000)={r0, &(0x7f00001eb000)="", &(0x7f0000559000-0x56)="", 0x0}, 0x20) 2017/12/21 12:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000dc6000)=0x1, 0x4) dup2(r3, r1) writev(r2, &(0x7f0000051000)=[], 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000b0b000-0x3)=""/3, &(0x7f000084b000-0x4)=0x3) 2017/12/21 12:57:24 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1000004) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000afa000)={0x0, 0x0}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f0000afb000-0xc)={0x5412d90266946c06, 0x0, 0x1, 0x6}, 0xc) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f0000001000-0x41)="0f01860800baf80c66b872e3ee8f66efbafc0cb84998ef3ef226f08264e2420f20d86635080000000f22d8653ef3a40f01c9260f090f070f0766b9ec0800000f32", 0x41}], 0x1, 0x20, &(0x7f0000149000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000afc000-0x4)=0x10000, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 12:57:24 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000426000)='net/if_inet6\x00') setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000002000-0x4)={0x0, 0x0}) getdents(r0, &(0x7f0000498000-0xce)=""/206, 0xce) 2017/12/21 12:57:24 executing program 5: epoll_create(0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 12:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000151000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002d6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000135000)={0x0, 0x1, 0x52, 0x8, 0x0, 0x6}, &(0x7f0000228000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000330000)={r4, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb9d, 0x3}, &(0x7f00007af000)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000208000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000752000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000be3000)={r5, 0x4}, 0x6) vmsplice(r2, &(0x7f0000598000)=[{&(0x7f00008f9000-0x269)="8c8556bfeaa88b89410ec4f1cec1dec9df626d8033118035310c633a392d83574453e48a9ba3b05bee96999caf3d542fd1b6bb0e3b8e6cb5adffab6c51b03a5df88fc5f351188ba3817d6f98fc0d7fde1c371cae2d152cfda028d5aab3dfb28a8af6e13cbebd66dff6c93a92d6d82fae671bdc8e2ac2ae57a63902d3354aab3a9d", 0x81}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mq_getsetattr(r0, &(0x7f0000dbf000-0x40)={0x3f, 0xfffffffffffffff7, 0x9, 0x9, 0x3, 0x1, 0x8, 0x2}, &(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) 2017/12/21 12:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f00006e4000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') ioctl$KDSKBLED(r2, 0x4b65, 0x60) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 12:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000480000-0xc)='/dev/autofs\x00', 0x300, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00006fd000-0x18)={0x199127ff, 0x5, 0x8001, 0x8, 0x6, 0x4}) read$eventfd(r1, &(0x7f00000fe000)=0x0, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) 2017/12/21 12:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e40000)='/dev/loop#\x00', 0x400000000000, 0x0) ftruncate(r0, 0x9) ioctl(r0, 0x440000000000127e, &(0x7f00008c7000-0x2)="") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000069000-0xa5)=""/165) 2017/12/21 12:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000df3000)={r0}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x1, 0x4, 0x9a4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000229000-0x10)='/dev/input/mice\x00', 0x0, 0x40200) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000f69000-0x20)={0x2, 0x8, 0x0, 0x69, 0x2, 0x2}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000b83000)={r2, r1, 0x4000000}) 2017/12/21 12:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000004a000)={0x0, 0x0}, 0x80800) utimensat(r0, &(0x7f0000768000)='./file0\x00', &(0x7f00000a8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) r1 = creat(&(0x7f0000224000-0x8)='./file0\x00', 0x8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = getpid() ptrace$getregset(0x4204, r3, 0x71e10bfc7655805f, &(0x7f0000af8000)={&(0x7f00000ca000)=""/4096, 0x1000}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000eb3000-0xa4)=""/164) ioctl$LOOP_SET_STATUS64(r2, 0xc0101282, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af070028f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000082e000-0x4)=0x0) getpeername$unix(r1, &(0x7f0000980000)=@file={0x0, ""/4096}, &(0x7f00005fe000)=0x1002) 2017/12/21 12:57:24 executing program 5: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7, &(0x7f000018f000)="e256b8342c1a6d1b014d47bafe788afae1bbb6940cf6e0022e60ed0900d8a0177d39e55ff53e2e5688cbd41623f837e884bcb9d3a1dc0ce2d83207115c8e766840212bfec56d7bcf91deaf3afb8677ff66c3a5360877c22c58c661f3a4d554066a5684924fb48950a8e22c8282bf5d25f9f65c4855f22b9eda8a3f3767d2ce", 0x7f) 2017/12/21 12:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000895000)=""/139, 0x8b, 0x0, &(0x7f0000eba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) syz_open_pts(r4, 0x20c000) tkill(r1, 0x16) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/21 12:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061a000)='/dev/qat_adf_ctl\x00', 0x200801, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e70000)=0x4, 0x4) r1 = open(&(0x7f0000311000)='./file0\x00', 0x2000000080046, 0x10) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000dd0000-0x2)=0x6, &(0x7f0000150000)=0x2) fcntl$setlease(r2, 0x400, 0x1) fcntl$getflags(r2, 0x401) 2017/12/21 12:57:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x6, 0x6, 0x800, 0x100000001, 0x7ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e6f000-0x20)=[{&(0x7f0000000000)="3264afcc074911fc44a2d7137acfaad4710d1d05c37f56b8fd79b0e7ddc52242fbc84144349652064490313f5e5a898d05f4f2fe114ba87950bcf35758acd56fd254dbd79749e0e9079203de20eb1a7ca0598e72d09bcfa4b05d550e544c27e9a34d4959cf760302e2aaf5f9b721ea7000a3da140bc7d3188b6b8ac045d969058e1ccd584902b2b72ba626f02682c95b04e5bbcc7163749e35b9a739421291b5d4d67255945a30cfa99c5ebddf1c7f2934fb97e71d2c88096d988bc56b71ef8806a04cc1f276b938", 0xc8}, {&(0x7f0000405000-0x2d)="119472285482e21b0b8e1fa5ada0b65b2f3eeb6e3f082b2af58adace6de30acfe0c37539100a14b3c2b74b7c19", 0x2d}], 0x2, &(0x7f0000001000-0x3218)=[{0xb8, 0xff, 0x5b42, "e7840997a12bdaa90dccabd2814e9b7c01ce874085483bc4825b537b6719b323134c95c703a5d53b2d640a2c2578d1c41cb1695639187cb00f9246ec4e0d481f57ce52f4ac616a229645cfb63cb0040d87b58ac674581e712836d0a2f5cbec851fe920f4a0e00f86cc160aafa56220b33137cf5e03c2d824a483d22fe5c4c718936d801491aeeadd41e851667dd284d6a29558a8a595c22efcac77a9aca25036026a7840e7"}, {0x1010, 0x117, 0x1, "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{0x1010, 0x103, 0x0, 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"}, {0x70, 0x119, 0x80000000, "0ffc5bee614f124690cab0ea907e5e9c1853f6597dba884a259934d6710765019fd3ee6f6572009a71f3924d55e031f7edf3c0cc1e3996f932c22921e8424450a14695f0fcafbc2be501d0cd047dcb419259dc1b67d76d11ba9afd"}, {0xc0, 0x0, 0x7, "796a6e3a24255af4eabe11d1b128dd9e6202020e77b8f1981cf4e29796da44073ba99ff968f17b2cca3285ba6bb1a2c48b2cefd012c659d2dae2764ea754d93b8e17b8904d908dc1569110fe4ae914232e1926dcc595cd7d004eb14c1c1b74ab475a59b542a3e578a36a90b05a428f7c66230f8500ad61a90937d1b498ae8c36fb4b40ffef0b143d51ecf544b60275754d5b1c3e09958c900863f8be46b55758f72d54054ab745609d11673b"}], 0x3218, 0x40}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) ioctl$KDMKTONE(r1, 0x4b3b, 0x7f800000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x101480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r2, 0x8, r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r4, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2017/12/21 12:57:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x1000, 0x4) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd8000-0xb)='/dev/hwrng\x00', 0x418400, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00001fd000-0x10)={0x4, 0x2bd7, 0x6541, 0x0}, 0x10) setns(r1, 0x44000000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bd9000-0x4)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f1e000)=0x0, &(0x7f0000fd9000-0x4)=0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000fd9000-0x9)='net/unix\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000346000)='/proc/self/net/pfkey\x00', 0x408980, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000fd8000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000688000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000490000-0x4)=0x20) 2017/12/21 12:57:25 executing program 2: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x2000000000003, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) 2017/12/21 12:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000065f000-0xf5)={0x20, 0x0, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) 2017/12/21 12:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00003d5000)='/dev/input/mouse#\x00', 0x1, 0x682381) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000fa8000)={0x0, 0x8}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f000058a000-0xd0)={0x0, 0x0, []}) 2017/12/21 12:57:25 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") quotactl(0x0, &(0x7f0000a57000-0x8)='./file0\x00', 0x0, &(0x7f000065a000)="") sync() 2017/12/21 12:57:25 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(r0, &(0x7f0000001000)=""/24, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000-0x20)={0x7, 0x0, 0x0, 0xa0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000005000-0x10)={r1, 0x0}) 2017/12/21 12:57:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f000096b000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x9, &(0x7f0000081000-0x4)=""/4, &(0x7f00007a4000-0x4)=0x4) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e69000)={0x0, 0x74, "434553c882489fc73f678b9a5c0ecc95a53f309e121192ac8ec99a7826f475477a3e58769d5b4cdcea043ce3667fc4fcdd45f0857631ba69c9fe8723a0e1672325011f6d8de08678482315add4ae68835d0cf1bec93e5ba87adbf73e1b11b4148eed56d7c11ae401fccfcdfaa6a4ef745801550e"}, &(0x7f00008a6000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000810000)={r3, 0xc4, "f337d77bdcd769843287343ba79262eea7519e6ed6dcebdc1195d027d3db347c2bfa7ae942e17beb5219f97cbb9c1b4ab0c6f957d33994ad7a312477f32a8dc8c80bee23e860b3793c75ddff18e22bdb10195ae79ec38f75f05ca3b2dcedddf84e89d8f446ff4803edb1669954d5f58c670e860b9831dd57e890ab50b773c024ba144588f948fcdc43c843308d3981dcdf24676ee42d50c18006990d409a3d363593cee4cb0b3a2f453779d045e4aeef96b8fb8a17984f49f8712c8cb8f753ff70943e2d"}, &(0x7f000090d000)=0xcc) sendfile(r1, r1, &(0x7f00009df000-0x8)=0x0, 0x10000) 2017/12/21 12:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c41000)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000c4a000)=@known='com.apple.system.Security\x00') r1 = syz_open_dev$sg(&(0x7f0000e3a000-0x9)='/dev/sg#\x00', 0x0, 0x200200) read(r1, &(0x7f0000442000)=""/36, 0x24) 2017/12/21 12:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033e000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mq_timedsend(r0, &(0x7f0000d24000)="674cf7e6a4fba521bcbb3e633ba508b3a60e9754fce0bc8a6d851b690112e487025a1a3e6f5e9009b14ee054c9f64b2b8d9ce10dfaf5aae57c583c46d07aa4654f1119805db736a4b596dfb0d9aed2169922e87b7faa7e3b19bf30486cde5b963d04b97fc9edbb70810bd641762d882ccfde21db5b5ba0a4e23c6a1aaab244b36c9ab35e597fc4e03f3ec10d77d5", 0x8e, 0x8001, &(0x7f000021c000)={0x0, 0x1c9c380}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000b16000)={{0x7, 0xff, 0x8, 0x44, 0x8, 0xff}, 0xffffffffffffffe1, 0x4, 0x3, 0x100000000, 0x8, "7e4e6863da8c807c297c8ed33e62dc69fb07fc72c0bea85ae57bff8c21583fe2be7e50e8dc4dde73396b5292d114413b73b7088ded37c6e6b91fdb64b3511d1ae3279c1d6542148bab0a5c1ffe09f379b92c836df6f316ec253f4c0970b96ef81be1ff26e7624c0685c42ec8095ffdf2a62ac33463eedb0dbecb8956dbb6ab39"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000175000-0x8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000899000-0x8)={0x0, 0x0}, 0x8) 2017/12/21 12:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df9000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00007cf000)=""/58, &(0x7f00007cf000-0x4)=0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008cd000)={0x8, 0x9, 0x9, 0x3, 0x5, 0x4, 0x9, 0x6ce3, 0x2, 0x6, 0x400}, 0xb) getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000b3f000)=""/0, &(0x7f0000ae8000)=0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) 2017/12/21 12:57:25 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000017c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000002000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000014d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000033b000)={{0xfffffffffffffffe, 0x7}, {0x8001, 0x8dc5}, 0x8213, 0x0, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = semget$private(0x0, 0x3, 0x8) semctl$SETALL(r6, 0x0, 0x11, &(0x7f00007c3000)=[0x1]) semctl$SEM_INFO(r6, 0x4, 0x13, &(0x7f00002b6000-0x59)=""/89) ioctl$KVM_SET_PIT(r5, 0x4020ae46, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x2, &(0x7f00008e4000-0x10)={0x0, 0x0}) 2017/12/21 12:57:25 executing program 4: prctl$intptr(0x17, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00005ec000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4040, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)=0x3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000477000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r2}) 2017/12/21 12:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000099000-0x4)=0x5, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fb0000)={0xfffffffffffffffd, 0x4}, 0x2) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00003fa000)=0x0, &(0x7f0000a01000)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000a00000-0x4)=0x0, &(0x7f0000c05000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00007c1000-0x8c)={0x7, 0x401, 0x9, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r1, &(0x7f0000559000)='./file0\x00', &(0x7f0000596000)={0xc6, 0x8, "4a9b90a0e4ac57cab0b722ea976384df7222f9e7f1ae8fdedf913e58547aa3bf6c58a59adcd7d5afa61c709f6e4fc10af8a19fb075f85bbae152cb510c50d6bc7a46c90d6a01a1ae0a3c4e1fbef010688be8022c15b4ffdf24d4a00c8c3b1ff42235f7581e188f6f3dde46d068628a37d994cabed2e4ab0c1d686bce184523cffb754ac91e44e29eed898b413bc9c63752b3ecda0762abfcd8942f0a5e7934b91f2e72c4818f33e165dca6d746b3ff85dc8835e97073cbe0b1e180d62111"}, &(0x7f0000df3000-0x4)=0x0, 0x400) 2017/12/21 12:57:25 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000051000-0x1c)={0xb, 0xfffffffffffffffd, 0x1ff, 0x7, 0x5, r0, 0x1000000000000}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r2, &(0x7f000010e000)=[], 0x0) r4 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000e10000-0x8)={0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 12:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000abd000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e7b000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 12:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x40000000000c568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 12:57:25 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') 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) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000e000-0x5)='vxfs\x00', 0x4, 0x0) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2017/12/21 12:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c80000-0x10)='/dev/input/mice\x00', 0x0, 0x82) read(r0, &(0x7f0000f95000)=""/0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00006dd000)=0x5, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000574000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000016) writev(r2, &(0x7f00004a0000-0x10)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) recvmsg(r2, &(0x7f00005bc000-0x38)={&(0x7f000030d000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2b000)=[{&(0x7f0000993000)=""/12, 0xc}], 0x1, &(0x7f0000145000)=""/36, 0x24, 0x7fff}, 0x2) 2017/12/21 12:57:25 executing program 1: mmap(&(0x7f0000000000/0xb67000)=nil, 0xb67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80801, 0x18000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000128000)={0x0, 0x2, 0x2, 0x4}, &(0x7f00001ba000-0x4)=0x10) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000053d000)={r1, 0x53, 0x10}, &(0x7f0000b67000)=0xc) pipe2(&(0x7f00007ab000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000b68000)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b67000)={0x8001, 0x9, 0x101, 'queue1\x00', 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r3, &(0x7f0000b68000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005df000)=0x1c, 0x80000) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000b68000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b68000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000988000-0x4)=0x70, 0x4) socket$key(0xf, 0x3, 0x2) 2017/12/21 12:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000047a000-0x8)={0x0, 0x0}, 0x80800) getpeername$llc(r0, &(0x7f0000456000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cfd000)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f00006b8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f0000d3c000)={0x1, 0x1, [0x0]}) r2 = syz_open_dev$mice(&(0x7f0000a01000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008a9000-0xc)={0x90000000, 0x0}) [ 35.208292] device lo entered promiscuous mode [ 35.226437] device lo left promiscuous mode [ 35.317373] device lo entered promiscuous mode [ 35.330300] device lo left promiscuous mode 2017/12/21 12:57:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f000005d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r3, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a7a0001fb89f13c43a333", 0xe}, {&(0x7f0000155000)="cea82f112eae23d1c77f7dfdacd11089ede06cf4ea2a95405aa40642e4b735f0b89d45dab64cfe228d1d993c6b6bc1aeeb8da9", 0x33}], 0x2, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000077000-0x4)=0x8) 2017/12/21 12:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) fstat(r0, &(0x7f0000b28000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000089c000)={0x0, 0x0, 0x0}, &(0x7f00004d4000)=0xc) syz_fuse_mount(&(0x7f00005a7000-0x8)='./file0\x00', 0xc000, r3, r4, 0x100000000, 0x40000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000494000)={0x0, 0x0}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 12:57:25 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ffc000-0x14)={0x0, 0x4, 0x1b, 0x5, 0xf4, 0x2}, &(0x7f0000cee000)=0x14) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ffb000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x9}, 0x98) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000f21000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x2, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, r3}) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f000074d000)=""/61) 2017/12/21 12:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000640000)={0xfffffffffffffffc}, 0x8) mkdir(&(0x7f0000bff000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() pipe(&(0x7f0000c81000)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000b7d000)={0x2100000000000000, 0x6000, 0x7, 0x4, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2017/12/21 12:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ba1000-0x9)='/dev/sg#\x00', 0x7e, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7b000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) creat(&(0x7f0000a63000-0x8)='./file0\x00', 0x20) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000001a000-0xc)={0x60000014, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0xffffffffffffffff, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/21 12:57:25 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xb)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d32000-0x4)=0xe8) setreuid(0x0, r0) 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) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000002000-0x4)=0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f00006fa000)=0x0, &(0x7f0000001000-0x4)=0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000bf000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 12:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) kexec_load(0x1, 0x2, &(0x7f0000bab000-0x40)=[{&(0x7f0000a02000)="ad835d8e110ee13c472a0a78de4011b34a089e0279a552372215b4c9dd4e0198cd24b0042f81e010dbef1ed2589152b4f43fb8b3253a09c29ec3e484cd3d4a953e24a87b5b11ec95df92dec13b1fe399b7885db8cef1a450b9ca22510ab9fc190919ab726f4632f3a61716b44faf43", 0x6f, 0xcbc, 0x4}, {&(0x7f000074d000-0x72)="61bbab45e0483cc6a2fc831abdc7bd5bbb3d6d3ba20c0ac6da611112413c64690f1472b75b6f3d230292e5fc8abc11870ce8d957cb2a2a36769412ff4b03d4c62e571474d0f0650a430ba54772f7d71e5dcc52984993ee99b230899353cf847ec16d5ad4d7da9377d02ffb0447b9250a6fb6", 0x72, 0x401, 0x1}], 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007f9000-0x10)={0x34, 0x8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000003a000)={{0x6476, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000e81000)={0x0, 0x0}, 0x3, 0x0) 2017/12/21 12:57:25 executing program 4: r0 = socket$inet(0x2, 0x7, 0x83) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r0) r2 = dup3(r1, r1, 0x80000) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c08000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, 0x0}) 2017/12/21 12:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a45000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000121000)={0x100000001, 0x3f, 0x95d, 0x80000001, 0x200}) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000dd3000-0x6f)=""/111) semget$private(0x0, 0x3, 0x2) 2017/12/21 12:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) 2017/12/21 12:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket(0x11, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0xfa, &(0x7f0000dde000)=0x0, &(0x7f0000a3f000)=0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/21 12:57:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dc6000)={{0x6ff3, 0x3}, {0xda, 0x0}, 0x8481, 0x5, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d10000/0x2000)=nil, 0x2000, 0x200000f, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000002000-0x4)=0x3, 0x4) 2017/12/21 12:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d50000)=0x800, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f94000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007eb000)={0x0, 0x51, "876bea4639ad0363537c602d3fd43f281409140cfd6a40724739b812bfc5de23841e1670747087a753bdfb1732aa01d8f59cce800f89f8277187dd9ea08fb572fa3f728f7a6762bdd7bf58e5afa0689348"}, &(0x7f0000e97000)=0x59) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000015f000-0xc4)={r2, 0xbc, "409bfef3a4d6918a3efb7a096ea4e72027f764f63d361253c944f97447063cabd7df4ddf1fae94057abfda076670e2b1c6287bf245aef3d68997f268c135305a09321b062a722c88fbbb7cb6592a38954d1854c252f4241563a7faff3f97158eee34fd4d5d6842028e4cc29898fe1f22a36f2bf91ef7f9b8da8f06dc5dd4b921ac5726fe4f436e83ebef42ccf411c1b16e6c79a91f8ee5564dbc56a47d6131f788b6dd8e84fca489379e55f21670e21efcfa5996b06daae7bcdd2947"}, &(0x7f000095f000)=0xc4) r3 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x519, 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000aa000)=0x0) syz_open_procfs(r4, &(0x7f000095e000)='net/stat\x00') keyctl$revoke(0x3, r3) 2017/12/21 12:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c2d000)='keyring\x00', &(0x7f00007a4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000986000)='trusted\x00', &(0x7f0000c68000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0xffffffff, 0x1, r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2017/12/21 12:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) dup2(r0, r0) getsockopt$inet_dccp_int(r4, 0x21, 0x0, &(0x7f0000c54000)=0x0, &(0x7f000064b000-0x4)=0x4) fcntl$setpipe(r4, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67", 0x15}], 0x1) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000066000)=0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xcd, &(0x7f00004b4000-0xe7)="34ff90bc4faf2b9a1fc74c2bbc69485d7debb6786086a6b5976bbcb97a45d58a2d0932c9f9334d4083ed0ba343d6a49a50596d33d0ea4e0836aa2423de6efb19a21906968d5799a1da7911fdd3e4b60b0370877bda81dfb549ddcd22167b56f3a2aa43cb744da7735798b25e6e8250a4b8007ea876d8ffdfbde400e2d278ba7a738e66dc92bcc07c13104e7e0a58288c2ab1e889cf40edd131daa10f2870dd087786491375cc873ebc2fec4b40097ef6624243a994beefc4269b5982d06409d448e50b27727e9123bc4e9118b1c7509ae2191e9260ce2a70b3b147867d1d7469796a2851e049f3", 0xe7) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ed", 0x1}], 0x1) 2017/12/21 12:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b8a000-0xa)='/dev/cuse\x00', 0x1, 0x0) sendto(r0, &(0x7f00008f8000-0x8a)="eb043e65ac4af37386a39c753030859bf83019d5e8fa9ef6f172bfaa0cf1bd8dce3a904cdd79b47b01e75825a7ac02305bc121ddde6d908d27766b8b432a0ec12759a81772e5a0f9f21010bf13d8f67ad94344002021fd97640383ce19de3a05b6246e5df8bbf715fff718545d833a31c53ad3fba78a1398fbc8b0a6485ba3162a1659f907333723ea74", 0x8a, 0x800, &(0x7f0000ef8000)=@l2={0x1f, 0xfffffffffffffff7, {0x4, 0xfffffffffffff001, 0xfff, 0x7, 0x3, 0x3}, 0xff, 0x8}, 0xe) fcntl$setpipe(r0, 0x407, 0xffff) dup(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) recvfrom$unix(r0, &(0x7f0000403000)=""/158, 0x9e, 0x40000000, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000011b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) chmod(&(0x7f000030b000-0x8)='./file0\x00', 0x20) getsockopt(r1, 0x84, 0x8000000007d, &(0x7f00006ab000)=""/8, &(0x7f0000fc9000-0x4)=0x8) [ 35.673888] device gre0 entered promiscuous mode 2017/12/21 12:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ecb000-0x40)={0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0}, &(0x7f0000ecb000-0x10)={0x0, 0x0}, &(0x7f0000ceb000)={&(0x7f0000c29000-0x8)={0x0}, 0x8}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, r0}}, &(0x7f0000a92000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 12:57:26 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001a000-0x10)={0x0, &(0x7f0000003000-0x18)=[]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r2, 0xc0045878) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000001a000)={0x0, 0x1ff}, &(0x7f000001a000)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000001b000-0x18)={r3, 0x20, 0x20, 0x7, 0xfffffffffffffffd}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000019000)=0x400, &(0x7f0000019000)=0x4) 2017/12/21 12:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer2\x00', 0x0, 0x0) mlock(&(0x7f000098e000/0x3000)=nil, 0x3000) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000a9b000)=0x0) 2017/12/21 12:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b8000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000f7e000-0x10)={0xbbc7, 0x78b, 0x0}) fcntl$setstatus(r0, 0x4, 0x42400) 2017/12/21 12:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x9, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xc0, 0x1000000f510, 0x28, 0x0}, @generic={0x9595, 0x2, 0x0, 0x0}], &(0x7f000074b000-0x22)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000f9c000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 12:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 12:57:26 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000049f000)={0x0, 0x0}) pread64(r0, &(0x7f0000001000-0xa0)=""/160, 0xa0, 0xffffffffffffffff) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000001000-0x8)='net/dev\x00') 2017/12/21 12:57:26 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000756000+0x2e3)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) bind$unix(r2, &(0x7f000027e000)=@file={0x1, './file0\x00'}, 0xa) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f0000f6a000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000cc4000-0x60)=""/96, 0x60, 0x0) 2017/12/21 12:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000620000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a40000-0x4)=0x0, &(0x7f0000448000-0x4)=0x4) socketpair(0xc, 0x8000a, 0x200, &(0x7f00008a8000)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004f1000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x4) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/21 12:57:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000-0xbc)={0x2, 0x3, 'client0\x00', 0xffffffff80000000, "88e609497c3d635b", "21e4282246a63830b7a5d9f5f9a1158bc41529fb2f372dc96310be7924e64257", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x38)={0x3, 0x1, [{0x555, 0x0, 0x9}, {0x3, 0x0, 0x9}, {0xffffffffffff3a88, 0x0, 0x6}]}) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000025000)={&(0x7f00006d1000)={0x2, 0x401, 0x0, 0xf, 0x8, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_key={0x1, 0x8, 0x3, 0x0}, @sadb_lifetime={0x4, 0x6, 0x100000000, 0x4, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 12:57:26 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000037000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b70000)={0x0, 0x0, 0x0}, &(0x7f00005df000-0x4)=0xc) sched_setparam(r1, &(0x7f0000171000)=0x7) sendfile(r0, r0, 0x0, 0x100000000) process_vm_writev(r1, &(0x7f00007d3000)=[{&(0x7f0000ff5000)=""/52, 0x34}, {&(0x7f0000905000)=""/22, 0x16}, {&(0x7f0000bb6000)=""/147, 0x93}, {&(0x7f0000948000-0x32)=""/60, 0x3c}, {&(0x7f0000119000-0xcb)=""/203, 0xcb}, {&(0x7f000057f000)=""/4096, 0x1000}, {&(0x7f0000100000-0xcc)=""/204, 0xcc}, {&(0x7f0000124000-0x49)=""/73, 0x49}, {&(0x7f00004e9000)=""/33, 0x21}], 0x9, &(0x7f0000b5b000)=[{&(0x7f0000ed0000)=""/227, 0xe3}], 0x1, 0x0) 2017/12/21 12:57:26 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00005e2000)={0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b156f6594a2ec4a10868de29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7650069fde4a681bb4a2160a0d", 0x2f}], 0x1) 2017/12/21 12:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000755000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000755000+0x248)=@assoc_id=0x0, &(0x7f00003ee000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d77000)=@assoc_value={r1, 0x4}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000db9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/21 12:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getgid() r1 = syz_open_dev$sg(&(0x7f000048a000-0x9)='/dev/sg#\x00', 0xff, 0x240) ioctl$KDSETLED(r1, 0x4b32, 0xe93) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c5b000-0x8)={0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fb3000-0x4)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000f96000-0x4)={0x0, 0x0}) 2017/12/21 12:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x4, 0x1f, &(0x7f00008cd000)="fbde96136ad7744725ea56930ba10059d4244e765eb2fd680b92820a4bf6e7315e9c781d851aede0f3befda2afabc7ca37962ca21fddfcd9fbaab8bec819a3603a83bf40332d1bda199e5218e74c90815b6c641b06720e5e1c8246f298f9913f4bda3724df884c017c98bd08826550eac1ea75471391badbe02106388dd4747a5155aecc8c89b12113f1bec7c1a5dafafbc5a128091f5bbf77492dd2d128335d2fd22bb6f9c23fdf8ceb2ba887f753899d9389d5198346c474e76948afd70952323f5e2fec26e4dc823f4d1c3371f9c6b46028b017613961ad6cd247", 0xdc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000030000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fec000)={@generic="e7eef3aeffa00e77ab2a7d8bf483ca66", @ifru_flags=0x802}) write(r1, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) getsockname(r1, &(0x7f0000fbc000)=@generic={0x0, ""/126}, &(0x7f0000531000)=0x80) 2017/12/21 12:57:26 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b17000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f000003a000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x50, 0x15, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 12:57:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000946000-0x4)=0x0, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dec000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b31000-0xc)=@sack_info={0x0, 0x7, 0x4}, &(0x7f0000cee000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000058b000-0x8)=@assoc_value={r3, 0xcc}, 0x8) connect$inet(r1, &(0x7f0000648000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000463000-0x38)={&(0x7f0000df1000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003e7000)=[{&(0x7f0000ebb000-0x7a)="ba2bad176ef904250b4b626a0af72a38cab4d4e9f3afcdab8db9e79f34fe261808d714a38a19d9235c93c56a85ace1ad588771bb790ad067adc7e2390a985e243933370b397b20e11c7d278f90317ba576d1bfb37de6bbcf1d24e50569634e38c0298679f1196b3776c8a46e5250694cd24456f1b1cb033de985", 0x7a}, {&(0x7f0000317000-0x12)="4436b773a9dcc1d3837d0db1c757987a60d2", 0x12}, {&(0x7f0000316000)="12eb33289aaefa9f1e6330fa521c2f485e868b509a7d22f2f06a3632c6461d9fc4044cc9e17c33c2f40cfdc88189297a9edbee7d16ce7dbcddc96face8f62ee9c398180e469130034537cb55089632eff81703418a4e5d50847d0ea7972521c27914c48bbea8d92274a57c9b505576fc17187a130d95c838d1b21719fd70772f395ab45febb05857bd0944bb28e95decb7b6127f17cd00be673d217a5b678c245b3b54304a310a43656ce64e0bf265a466a223d520cfd1a04528976b630dbeee040a6021000f88e56cca88", 0xcb}, {&(0x7f0000093000)="566b048d3e5c04444f7a22c7bae5aab993975e84", 0x14}, {&(0x7f0000741000)="4fcb0642f233f2e6cf8f3595859d00ac9136b96582b2e3f1cd0e3c1a", 0x1c}, {&(0x7f000054f000-0xb2)="495cd2b5e96e8f6224d42ce10af0ff1babda527851e60a66bc0c67bd9c862af2bcfb82a7120db9a4d8c23ca280b5159e81a0c56673e6509c3b816c01106ce8e77b7e64ac916b67ed2bd1bfcfa6bf118b0028febf731df263a837e63fdb6cb3da2233e00ec7df6909c58919a7a7ec7f269b41b0a1f823b36664e5800bfa6dc13b43fd4e94193eb6f1c04873c650c1b97a6bbd17ec6e5e9397d2d3ed26f9710cdae173f85589f5db7c7f5befcdeacefae485ed", 0xb2}, {&(0x7f00009fc000)="864fa15a4a8cccf23f05646833ca3966756a182a48529a40b47bef09f6adcd3e0a388b65740d1c631dace19409064d5902e3316742abf58d0b4410125ae0b9c90999cef3aad633", 0x47}], 0x7, 0x0, 0x0, 0x40000}, 0x800) sendto$inet(r1, &(0x7f00002e3000-0x3)="465bf6", 0x3, 0x8081, &(0x7f00008ce000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b70000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000992000-0x78)={0x5f5, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x8001, 0x1, 0x6ea, 0x9, &(0x7f0000739000)=@generic="a5b48d0f6356a4243876a2bda690b0c4", 0x7, 0x80000001, 0x5}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x4, 0x5, 0xfff, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00001bb000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x46, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000012000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ebe000)={0x0, 0x17, "4b689e5fef7e0c10a9669dd46216483be75f92b07d0ffe"}, &(0x7f0000000000)=0x1f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000090e000)=@sack_info={r2, 0xfffffffffffff7cc, 0x8}, &(0x7f00005c1000)=0xc) 2017/12/21 12:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000135000/0x4000)=nil, 0x4000, 0xc) r0 = creat(&(0x7f0000f7d000)='./file0\x00', 0x0) accept$nfc_llcp(r0, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000497000)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/12/21 12:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002f7000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad", 0x1}], 0x1, &(0x7f0000300000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8c000-0x3c)=""/60, 0x3c}, {&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 12:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) sendmmsg(r0, &(0x7f0000bb3000-0xf0)=[{{&(0x7f000037b000-0xe)=@l2={0x1f, 0x0, {0x2, 0x7, 0x7, 0x1, 0x1, 0x6}, 0x1ff, 0x1}, 0xe, &(0x7f00009c0000-0x40)=[{&(0x7f0000149000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f000000f000-0xd7)="7e059996be6a02019a7595ce99dab14d88f2225e5f0c542c2de3321a7559113080042b1787251c48d2d67ef15053a06fcbdf6c9f492ce1f1c9de3c3db8fdcef4122bd79b8008affa9f06269bde043db55b3c34d9bb147a94669a0deb8b4c970924cdaba0063c0c2aac5f08e245ed0050d3d78570cba6d6be8af30821883f19e484dbe1120788fba4ef8f8a459b0b53574f43384d42103a3d10c24b3235c7885b40dbc92ad998065d9b6282f0c44e570c126be49d8d8b6d7f22e252455e450edbc45655753db5e9ebc39ea3c47ab642f15621f9bb42aab6", 0xd7}, {&(0x7f0000cb6000-0x2e)="37c6d27da58b95f4c705b6f00b66c711646f57b1c9c8cd215fcc48b7e4f0161b9ccb67eb07bbead2f40ed29ce01c", 0x2e}], 0x3, &(0x7f0000baf000-0x188)=[{0x108, 0xff, 0x8, "e3be02182ae8c8f094aeb480c5b4c10ebe1b898ebcfca15f5fff0cc8f29dc390f3b94016ec9b10cc675d71738bc409748af28baff9da807b1fede231fef660882174c9b401887e8dda95915a7edb62b09c1450d1b46f2bc89914d6cf3ee193e466da4049617eac5115cdfefd463e2ebe4ed671779594ed6818c6443a0384131aa73249ae0a4e43b8f2f835cc82ffddd15e6965534f03415f073c3becdcbc105001cc8dfdb439793ea35662cfe7d638f584d6a2c069df3fda58bccb43009b580d3fc1455e855f2e214c7a4927df03eeb2e76dcd6130a961465e225e253681dc4c8ec9cb38942d3a0e6cc8365c46488d836eb231bfabe486"}, {0x58, 0x102, 0x1000, "e472f60da73826324951c065366bbf432f1fec1678c561bbbee140f0fafc026e1255d21a598488fb73d2fbb4a689d24f6147e154f3bba66b121dfce6cee74b08f82546b744"}, {0x28, 0x13a, 0x7dd, "6194d3ba0779c474f33574e11d197be93b9548"}], 0x188, 0x40005}, 0x2043b843}], 0x4, 0x20000000) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000009c000-0x80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f00003c3000)="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", 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{&(0x7f0000fcc000)="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0x1000}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/21 12:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00001ae000-0x4)=0x0, 0x4) rmdir(&(0x7f00004cd000)='./file0\x00') 2017/12/21 12:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x100000000) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4a)=""/74, 0x4a, &(0x7f0000001000-0x38)={&(0x7f0000000000)={'sha1-avx'}, &(0x7f0000001000-0x16)='W', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 12:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x5, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r0, &(0x7f00005c8000)='\b', &(0x7f0000ad4000)=""/209}, 0x18) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000660000-0x12)='/dev/loop-control\x00', 0x200, 0x0) 2017/12/21 12:57:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt(r0, 0x84, 0x8, &(0x7f000037a000)="", 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000040c000-0x9)='/dev/vcs\x00', 0x10900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001000-0x4)=0x0) 2017/12/21 12:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000041000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000b12000)=""/172) r1 = syz_open_dev$mice(&(0x7f000081d000)='/dev/input/mice\x00', 0x0, 0x20000) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xaff, 0x8000) readv(r1, &(0x7f000060e000)=[{&(0x7f00007a7000)=""/12, 0xc}], 0x1) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x4000000401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/21 12:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000321000)='/dev/kvm\x00', 0x0, 0x0) shmget(0x0, 0x8000, 0x7800021a, &(0x7f0000c17000/0x8000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f00008c2000/0xb000)=nil, 0xb000, 0x2000, 0x10000000007, &(0x7f0000d3e000/0x2000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000494000)={{0x100000, 0x1, 0x0, 0x100, 0x8, 0x1, 0x5, 0xfff, 0xd, 0x1f, 0x9, 0x7, 0x0}, {0xd000, 0x2000, 0xb, 0x9, 0x52a9, 0xb044, 0x3, 0x0, 0x4, 0x1, 0x7fff, 0x9, 0x0}, {0x10000, 0xf000, 0x1b, 0x5, 0x82, 0xfffffffffffffffb, 0x1, 0x1ff, 0x9, 0x5, 0xdf, 0x8, 0x0}, {0xd000, 0x1000, 0x10, 0x8, 0x81, 0x10001, 0x7fc00000000, 0x0, 0x9, 0x1ff, 0x7fff, 0x9, 0x0}, {0x1000, 0x7001, 0xf, 0xa3ef, 0x81, 0x8, 0xda, 0x7, 0xe3, 0x5, 0xfffffffff6e1d771, 0x3, 0x0}, {0xf000, 0x3000, 0x8, 0x8, 0x0, 0x1f, 0x2, 0xdae3, 0x3, 0x0, 0xfb9c, 0x3, 0x0}, {0x4004, 0x0, 0xd, 0x5, 0xa8e2, 0x8, 0xffffffffffffff00, 0x5, 0x7f, 0x754, 0x1, 0x0, 0x0}, {0x6000, 0x110000, 0xb, 0x9, 0x5, 0x6, 0x2, 0x100000001, 0x81, 0xfffffffffffffffd, 0x9, 0x0, 0x0}, {0x103000, 0x6000, [0x0, 0x0, 0x0]}, {0x7000, 0x6000, [0x0, 0x0, 0x0]}, 0xd6678f22f7a0dec9, 0x0, 0x7000, 0x400008, 0xa, 0x1000, 0x100002, [0x9, 0x7, 0x3f, 0x101]}) 2017/12/21 12:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001e, 0xf, 0xfffffffffffffffc) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000ac4000-0x85)=""/133, &(0x7f0000c5b000-0x4)=0x85) lookup_dcookie(0xab2f, &(0x7f0000a61000)=""/125, 0x7d) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000648000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 12:57:26 executing program 0: mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000087c000)=0xc, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2017/12/21 12:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000b2f000)=""/0, &(0x7f0000ee6000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000adb000)={0x0, 0x1}, &(0x7f0000d13000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000572000)={r1, 0x6}, &(0x7f0000338000)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00003ab000)='./file0\x00', 0x8000, 0x102) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000051e000-0xb5)=""/181) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000080f000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) exit_group(0x1) removexattr(&(0x7f000084c000)='./file0\x00', &(0x7f0000354000-0x15)=@known='system.sockprotoname\x00') 2017/12/21 12:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d16000)='/dev/kvm\x00', 0x7, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000a9000)={0x0, 0x5002, 0x7, 0x0, 0x0}) 2017/12/21 12:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000602000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KDMKTONE(r0, 0x4b3b, 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006ac000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = add_key$user(&(0x7f00003c0000)='user\x00', &(0x7f000028e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e87000)="d48462ad265ea5f3ee35a898dae16408f5e82e43cee4b08c8648d548bbe89742dbc030c74a3122e56c27eb2440505c4307", 0x31, 0xfffffffffffffffe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fc9000-0x18)={r0, &(0x7f0000ed0000)="44db91268d97a265395d6f2776598fa32c297f2a6c8cd079c12c79d591980ea5e3a73e2f8a462b931b2381ce54a50a2f", &(0x7f0000f79000)=""/12}, 0x18) r3 = add_key$keyring(&(0x7f0000d49000-0x8)='keyring\x00', &(0x7f0000930000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000e8b000)={0x5, 0x40, 0xfffffffffffffff9, 0x100000000, 0x4, r1, 0x7}, 0x1c) rt_sigpending(&(0x7f0000be2000-0x8)={0x0}, 0x8) rt_sigreturn() keyctl$unlink(0x9, r2, r3) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa3, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000ef7000)=""/128, 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f72000)=@assoc_id=0x0, &(0x7f0000a71000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000aa0000-0x10)={r4, 0x2c, &(0x7f0000709000-0x17)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0xc6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e6e000)=0x10) syz_open_dev$tun(&(0x7f000035b000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f5a000)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000812000-0x4)=0x8c) 2017/12/21 12:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x4, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f000054e000-0x10)='/dev/input/mice\x00', 0x0, 0xfc) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ea9000-0x18)={0xffffffffffffff4c, 0x101, 0x7, 0x7f, 0x830, 0x401}) exit(0x7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c3e000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) [ 36.183228] ================================================================== [ 36.191695] BUG: KASAN: use-after-free in __schedule+0xda3/0x2060 [ 36.197893] Read of size 8 at addr ffff8801cd480a98 by task syz-executor5/5129 [ 36.205213] [ 36.206808] CPU: 1 PID: 5129 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 36.214304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.223624] Call Trace: [ 36.226175] dump_stack+0x194/0x257 [ 36.229771] ? arch_local_irq_restore+0x53/0x53 [ 36.234406] ? show_regs_print_info+0x18/0x18 [ 36.238870] ? __schedule+0xda3/0x2060 [ 36.242725] print_address_description+0x73/0x250 [ 36.247534] ? __schedule+0xda3/0x2060 [ 36.251387] kasan_report+0x23b/0x360 [ 36.255157] __asan_report_load8_noabort+0x14/0x20 [ 36.260052] __schedule+0xda3/0x2060 [ 36.263738] ? __sched_text_start+0x8/0x8 [ 36.267892] ? trace_hardirqs_on+0xd/0x10 [ 36.272012] ? __call_srcu+0x7ee/0x1020 [ 36.275954] ? do_raw_spin_trylock+0x190/0x190 [ 36.280505] ? do_raw_spin_trylock+0x190/0x190 [ 36.285065] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 36.290951] ? __debug_object_init+0x235/0x1040 [ 36.295596] preempt_schedule_common+0x22/0x60 [ 36.300145] _cond_resched+0x1d/0x30 [ 36.303826] wait_for_completion+0xa5/0x770 [ 36.308116] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.313099] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 36.318866] ? __lockdep_init_map+0xe4/0x650 [ 36.323246] ? __init_waitqueue_head+0x97/0x140 [ 36.327884] ? init_wait_entry+0x1b0/0x1b0 [ 36.332092] __synchronize_srcu+0x1ad/0x260 [ 36.336380] ? call_srcu+0x10/0x10 [ 36.339887] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 36.345397] ? irq_matrix_allocated+0x80/0x80 [ 36.349858] ? synchronize_srcu+0x3c5/0x570 [ 36.354149] synchronize_srcu+0x1a3/0x570 [ 36.358265] ? synchronize_srcu+0x1a3/0x570 [ 36.362554] ? lock_downgrade+0x980/0x980 [ 36.366670] ? synchronize_srcu_expedited+0x20/0x20 [ 36.371654] ? lock_release+0xa40/0xa40 [ 36.375596] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 36.380408] ? do_raw_spin_trylock+0x190/0x190 [ 36.384967] kvm_page_track_unregister_notifier+0x186/0x270 [ 36.390646] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 36.396067] ? kvfree+0x36/0x60 [ 36.399312] ? rcu_read_lock_sched_held+0x108/0x120 [ 36.404297] kvm_mmu_uninit_vm+0x1c/0x20 [ 36.408325] kvm_arch_destroy_vm+0x73b/0x980 [ 36.412704] ? kvm_arch_sync_events+0x30/0x30 [ 36.417176] ? mmdrop+0x18/0x30 [ 36.420426] ? mmu_notifier_unregister+0x43c/0x5c0 [ 36.425326] ? kvm_put_kvm+0x47a/0xde0 [ 36.429184] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 36.435126] ? __free_pages+0x107/0x150 [ 36.439176] ? free_unref_page+0x9e0/0x9e0 [ 36.443381] ? quarantine_put+0xeb/0x190 [ 36.447408] ? kfree+0xf0/0x260 [ 36.450653] ? kvm_put_kvm+0x614/0xde0 [ 36.454509] ? free_pages+0x51/0x90 [ 36.458104] kvm_put_kvm+0x695/0xde0 [ 36.461791] ? kvm_clear_guest+0xb0/0xb0 [ 36.465823] ? kvm_irqfd_release+0xd1/0x120 [ 36.470111] ? lock_downgrade+0x980/0x980 [ 36.474238] ? _raw_spin_unlock_irq+0x27/0x70 [ 36.478704] ? kvm_irqfd_release+0xdd/0x120 [ 36.482993] ? kvm_irqfd_release+0xdd/0x120 [ 36.487282] ? kvm_put_kvm+0xde0/0xde0 [ 36.491136] kvm_vm_release+0x42/0x50 [ 36.494904] __fput+0x327/0x7e0 [ 36.498155] ? fput+0x140/0x140 [ 36.501402] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 36.507253] ? _raw_spin_unlock_irq+0x27/0x70 [ 36.511718] ____fput+0x15/0x20 [ 36.514966] task_work_run+0x199/0x270 [ 36.518823] ? task_work_cancel+0x210/0x210 [ 36.523111] ? _raw_spin_unlock+0x22/0x30 [ 36.527237] ? switch_task_namespaces+0x87/0xc0 [ 36.531876] do_exit+0x9bb/0x1ad0 [ 36.535296] ? check_noncircular+0x20/0x20 [ 36.539501] ? mm_update_next_owner+0x930/0x930 [ 36.544146] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 36.549304] ? __might_sleep+0x95/0x190 [ 36.553249] ? find_held_lock+0x35/0x1d0 [ 36.557282] ? futex_wait+0x402/0x9a0 [ 36.561049] ? lock_downgrade+0x980/0x980 [ 36.565165] ? __unqueue_futex+0x1c0/0x290 [ 36.569364] ? lock_release+0xa40/0xa40 [ 36.573304] ? fault_in_user_writeable+0x90/0x90 [ 36.578030] ? do_raw_spin_trylock+0x190/0x190 [ 36.582579] ? check_noncircular+0x20/0x20 [ 36.586796] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 36.591864] ? futex_wait+0x6a9/0x9a0 [ 36.595641] ? find_held_lock+0x35/0x1d0 [ 36.599674] ? get_signal+0x7ae/0x16c0 [ 36.603530] ? lock_downgrade+0x980/0x980 [ 36.607651] do_group_exit+0x149/0x400 [ 36.611504] ? do_raw_spin_trylock+0x190/0x190 [ 36.616055] ? SyS_exit+0x30/0x30 [ 36.619476] ? _raw_spin_unlock_irq+0x27/0x70 [ 36.623938] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.628924] get_signal+0x73f/0x16c0 [ 36.632612] ? ptrace_notify+0x130/0x130 [ 36.636644] ? exit_robust_list+0x240/0x240 [ 36.640936] ? __sched_text_start+0x8/0x8 [ 36.645053] ? __fget+0x333/0x570 [ 36.648476] ? lock_downgrade+0x980/0x980 [ 36.652594] do_signal+0x94/0x1ee0 [ 36.656104] ? __lock_is_held+0xb6/0x140 [ 36.660137] ? setup_sigcontext+0x7d0/0x7d0 [ 36.664433] ? schedule+0xf5/0x430 [ 36.667952] ? __schedule+0x2060/0x2060 [ 36.671889] ? iterate_fd+0x3f0/0x3f0 [ 36.675660] ? kcov_close+0x20/0x20 [ 36.679252] ? _raw_spin_unlock+0x22/0x30 [ 36.683372] ? exit_to_usermode_loop+0x8c/0x2f0 [ 36.688011] exit_to_usermode_loop+0x258/0x2f0 [ 36.692560] ? ioctl_preallocate+0x2b0/0x2b0 [ 36.696939] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 36.702444] ? selinux_capable+0x40/0x40 [ 36.706479] syscall_return_slowpath+0x490/0x550 [ 36.711202] ? prepare_exit_to_usermode+0x340/0x340 [ 36.716184] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 36.721082] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.726071] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 36.730797] entry_SYSCALL_64_fastpath+0x94/0x96 [ 36.735521] RIP: 0033:0x452a09 [ 36.738680] RSP: 002b:00007faa105cbce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 36.746354] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452a09 [ 36.753590] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 36.760826] RBP: 000000000071c038 R08: 0000000000000238 R09: 000000000071c010 [ 36.768064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.775302] R13: 0000000000a2f7ff R14: 00007faa105cc9c0 R15: 0000000000000006 [ 36.782548] [ 36.784141] Allocated by task 5114: [ 36.787737] save_stack+0x43/0xd0 [ 36.791156] kasan_kmalloc+0xad/0xe0 [ 36.794835] kasan_slab_alloc+0x12/0x20 [ 36.798782] kmem_cache_alloc+0x12e/0x760 [ 36.802894] vmx_create_vcpu+0xc4/0x2f20 [ 36.806929] kvm_arch_vcpu_create+0x12c/0x1a0 [ 36.811389] kvm_vm_ioctl+0x48b/0x1c60 [ 36.815241] do_vfs_ioctl+0x1b1/0x1520 [ 36.819093] SyS_ioctl+0x8f/0xc0 [ 36.822430] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 36.827148] [ 36.828742] Freed by task 5129: [ 36.831986] save_stack+0x43/0xd0 [ 36.835408] kasan_slab_free+0x71/0xc0 [ 36.839266] kmem_cache_free+0x83/0x2a0 [ 36.843205] vmx_free_vcpu+0x1ee/0x260 [ 36.847058] kvm_arch_destroy_vm+0x4a2/0x980 [ 36.851432] kvm_put_kvm+0x695/0xde0 [ 36.855110] kvm_vm_release+0x42/0x50 [ 36.858878] __fput+0x327/0x7e0 [ 36.862121] ____fput+0x15/0x20 [ 36.865366] task_work_run+0x199/0x270 [ 36.869219] do_exit+0x9bb/0x1ad0 [ 36.872636] do_group_exit+0x149/0x400 [ 36.876489] get_signal+0x73f/0x16c0 [ 36.880170] do_signal+0x94/0x1ee0 [ 36.883678] exit_to_usermode_loop+0x258/0x2f0 [ 36.888227] syscall_return_slowpath+0x490/0x550 [ 36.892946] entry_SYSCALL_64_fastpath+0x94/0x96 [ 36.897663] [ 36.899258] The buggy address belongs to the object at ffff8801cd480a80 [ 36.899258] which belongs to the cache kvm_vcpu of size 23872 [ 36.911792] The buggy address is located 24 bytes inside of [ 36.911792] 23872-byte region [ffff8801cd480a80, ffff8801cd4867c0) [ 36.923715] The buggy address belongs to the page: [ 36.928612] page:ffffea0007352000 count:1 mapcount:0 mapping:ffff8801cd480a80 index:0x0 compound_mapcount: 0 [ 36.938545] flags: 0x2fffc0000008100(slab|head) [ 36.943182] raw: 02fffc0000008100 ffff8801cd480a80 0000000000000000 0000000100000001 [ 36.951030] raw: ffffea00073f1420 ffffea0007325a20 ffff8801d6453c00 0000000000000000 [ 36.958872] page dumped because: kasan: bad access detected [ 36.964544] [ 36.966136] Memory state around the buggy address: [ 36.971030] ffff8801cd480980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 36.978356] ffff8801cd480a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 36.985681] >ffff8801cd480a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.993003] ^ [ 36.997115] ffff8801cd480b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 37.004438] ffff8801cd480b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 37.011759] ================================================================== [ 37.019083] Kernel panic - not syncing: panic_on_warn set ... [ 37.019083] [ 37.026413] CPU: 1 PID: 5129 Comm: syz-executor5 Tainted: G B 4.15.0-rc4-mm1+ #47 [ 37.035211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.044532] Call Trace: [ 37.047088] dump_stack+0x194/0x257 [ 37.050682] ? arch_local_irq_restore+0x53/0x53 [ 37.055318] ? kasan_end_report+0x32/0x50 [ 37.059436] ? lock_downgrade+0x980/0x980 [ 37.063551] ? vsnprintf+0x1ed/0x1900 [ 37.067319] ? __schedule+0xcf0/0x2060 [ 37.071174] panic+0x1e4/0x41c [ 37.074332] ? refcount_error_report+0x214/0x214 [ 37.079060] ? print_shadow_for_address+0xdc/0x1a0 [ 37.083954] ? add_taint+0x1c/0x50 [ 37.087463] ? __schedule+0xda3/0x2060 [ 37.091315] kasan_end_report+0x50/0x50 [ 37.095255] kasan_report+0x148/0x360 [ 37.099027] __asan_report_load8_noabort+0x14/0x20 [ 37.103922] __schedule+0xda3/0x2060 [ 37.107607] ? __sched_text_start+0x8/0x8 [ 37.111722] ? trace_hardirqs_on+0xd/0x10 [ 37.115840] ? __call_srcu+0x7ee/0x1020 [ 37.119781] ? do_raw_spin_trylock+0x190/0x190 [ 37.124328] ? do_raw_spin_trylock+0x190/0x190 [ 37.128888] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 37.134743] ? __debug_object_init+0x235/0x1040 [ 37.139385] preempt_schedule_common+0x22/0x60 [ 37.143939] _cond_resched+0x1d/0x30 [ 37.147620] wait_for_completion+0xa5/0x770 [ 37.151909] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 37.156893] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 37.162658] ? __lockdep_init_map+0xe4/0x650 [ 37.167038] ? __init_waitqueue_head+0x97/0x140 [ 37.171672] ? init_wait_entry+0x1b0/0x1b0 [ 37.175880] __synchronize_srcu+0x1ad/0x260 [ 37.180170] ? call_srcu+0x10/0x10 [ 37.183677] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 37.189185] ? irq_matrix_allocated+0x80/0x80 [ 37.193649] ? synchronize_srcu+0x3c5/0x570 [ 37.197943] synchronize_srcu+0x1a3/0x570 [ 37.202061] ? synchronize_srcu+0x1a3/0x570 [ 37.206355] ? lock_downgrade+0x980/0x980 [ 37.210469] ? synchronize_srcu_expedited+0x20/0x20 [ 37.215451] ? lock_release+0xa40/0xa40 [ 37.219398] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 37.224209] ? do_raw_spin_trylock+0x190/0x190 [ 37.228770] kvm_page_track_unregister_notifier+0x186/0x270 [ 37.234451] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 37.239870] ? kvfree+0x36/0x60 [ 37.243118] ? rcu_read_lock_sched_held+0x108/0x120 [ 37.248611] kvm_mmu_uninit_vm+0x1c/0x20 [ 37.252641] kvm_arch_destroy_vm+0x73b/0x980 [ 37.257019] ? kvm_arch_sync_events+0x30/0x30 [ 37.261482] ? mmdrop+0x18/0x30 [ 37.264729] ? mmu_notifier_unregister+0x43c/0x5c0 [ 37.269626] ? kvm_put_kvm+0x47a/0xde0 [ 37.273485] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 37.279431] ? __free_pages+0x107/0x150 [ 37.283374] ? free_unref_page+0x9e0/0x9e0 [ 37.287581] ? quarantine_put+0xeb/0x190 [ 37.291606] ? kfree+0xf0/0x260 [ 37.294852] ? kvm_put_kvm+0x614/0xde0 [ 37.298708] ? free_pages+0x51/0x90 [ 37.302304] kvm_put_kvm+0x695/0xde0 [ 37.305995] ? kvm_clear_guest+0xb0/0xb0 [ 37.310029] ? kvm_irqfd_release+0xd1/0x120 [ 37.314320] ? lock_downgrade+0x980/0x980 [ 37.318445] ? _raw_spin_unlock_irq+0x27/0x70 [ 37.322915] ? kvm_irqfd_release+0xdd/0x120 [ 37.327202] ? kvm_irqfd_release+0xdd/0x120 [ 37.331490] ? kvm_put_kvm+0xde0/0xde0 [ 37.335343] kvm_vm_release+0x42/0x50 [ 37.339114] __fput+0x327/0x7e0 [ 37.342364] ? fput+0x140/0x140 [ 37.345792] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 37.351642] ? _raw_spin_unlock_irq+0x27/0x70 [ 37.356108] ____fput+0x15/0x20 [ 37.359356] task_work_run+0x199/0x270 [ 37.363211] ? task_work_cancel+0x210/0x210 [ 37.367501] ? _raw_spin_unlock+0x22/0x30 [ 37.371619] ? switch_task_namespaces+0x87/0xc0 [ 37.376257] do_exit+0x9bb/0x1ad0 [ 37.379677] ? check_noncircular+0x20/0x20 [ 37.383882] ? mm_update_next_owner+0x930/0x930 [ 37.388519] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.393676] ? __might_sleep+0x95/0x190 [ 37.397620] ? find_held_lock+0x35/0x1d0 [ 37.401652] ? futex_wait+0x402/0x9a0 [ 37.405420] ? lock_downgrade+0x980/0x980 [ 37.409535] ? __unqueue_futex+0x1c0/0x290 [ 37.413735] ? lock_release+0xa40/0xa40 [ 37.417676] ? fault_in_user_writeable+0x90/0x90 [ 37.422400] ? do_raw_spin_trylock+0x190/0x190 [ 37.426950] ? check_noncircular+0x20/0x20 [ 37.431155] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 37.436225] ? futex_wait+0x6a9/0x9a0 [ 37.440000] ? find_held_lock+0x35/0x1d0 [ 37.444035] ? get_signal+0x7ae/0x16c0 [ 37.447891] ? lock_downgrade+0x980/0x980 [ 37.452012] do_group_exit+0x149/0x400 [ 37.455866] ? do_raw_spin_trylock+0x190/0x190 [ 37.460423] ? SyS_exit+0x30/0x30 [ 37.463844] ? _raw_spin_unlock_irq+0x27/0x70 [ 37.468378] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 37.473364] get_signal+0x73f/0x16c0 [ 37.477054] ? ptrace_notify+0x130/0x130 [ 37.481085] ? exit_robust_list+0x240/0x240 [ 37.485380] ? __sched_text_start+0x8/0x8 [ 37.489495] ? __fget+0x333/0x570 [ 37.492915] ? lock_downgrade+0x980/0x980 [ 37.497039] do_signal+0x94/0x1ee0 [ 37.500549] ? __lock_is_held+0xb6/0x140 [ 37.504581] ? setup_sigcontext+0x7d0/0x7d0 [ 37.508877] ? schedule+0xf5/0x430 [ 37.512385] ? __schedule+0x2060/0x2060 [ 37.516325] ? iterate_fd+0x3f0/0x3f0 [ 37.520106] ? kcov_close+0x20/0x20 [ 37.523698] ? _raw_spin_unlock+0x22/0x30 [ 37.527818] ? exit_to_usermode_loop+0x8c/0x2f0 [ 37.532458] exit_to_usermode_loop+0x258/0x2f0 [ 37.537006] ? ioctl_preallocate+0x2b0/0x2b0 [ 37.541384] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 37.546891] ? selinux_capable+0x40/0x40 [ 37.550927] syscall_return_slowpath+0x490/0x550 [ 37.555650] ? prepare_exit_to_usermode+0x340/0x340 [ 37.560634] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 37.565532] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 37.570518] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 37.575247] entry_SYSCALL_64_fastpath+0x94/0x96 [ 37.579969] RIP: 0033:0x452a09 [ 37.583125] RSP: 002b:00007faa105cbce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 37.590798] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452a09 [ 37.598034] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 37.605272] RBP: 000000000071c038 R08: 0000000000000238 R09: 000000000071c010 [ 37.612508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.619743] R13: 0000000000a2f7ff R14: 00007faa105cc9c0 R15: 0000000000000006 [ 37.626994] [ 37.626997] ====================================================== [ 37.626999] WARNING: possible circular locking dependency detected [ 37.627001] 4.15.0-rc4-mm1+ #47 Not tainted [ 37.627003] ------------------------------------------------------ [ 37.627005] syz-executor5/5129 is trying to acquire lock: [ 37.627006] ((console_sem).lock){-.-.}, at: [<00000000d1a28e8e>] down_trylock+0x13/0x70 [ 37.627012] [ 37.627013] but task is already holding lock: [ 37.627014] (report_lock){....}, at: [<00000000c2e4ee01>] kasan_report+0x6b/0x360 [ 37.627019] [ 37.627021] which lock already depends on the new lock. [ 37.627022] [ 37.627023] [ 37.627025] the existing dependency chain (in reverse order) is: [ 37.627026] [ 37.627027] -> #3 (report_lock){....}: [ 37.627033] _raw_spin_lock_irqsave+0x96/0xc0 [ 37.627034] kasan_report+0x6b/0x360 [ 37.627036] __asan_report_load8_noabort+0x14/0x20 [ 37.627038] __schedule+0xda3/0x2060 [ 37.627040] preempt_schedule_common+0x22/0x60 [ 37.627041] _cond_resched+0x1d/0x30 [ 37.627043] wait_for_completion+0xa5/0x770 [ 37.627045] __synchronize_srcu+0x1ad/0x260 [ 37.627047] synchronize_srcu+0x1a3/0x570 [ 37.627049] kvm_page_track_unregister_notifier+0x186/0x270 [ 37.627051] kvm_mmu_uninit_vm+0x1c/0x20 [ 37.627052] kvm_arch_destroy_vm+0x73b/0x980 [ 37.627054] kvm_put_kvm+0x695/0xde0 [ 37.627056] kvm_vm_release+0x42/0x50 [ 37.627057] __fput+0x327/0x7e0 [ 37.627059] ____fput+0x15/0x20 [ 37.627060] task_work_run+0x199/0x270 [ 37.627062] do_exit+0x9bb/0x1ad0 [ 37.627064] do_group_exit+0x149/0x400 [ 37.627065] get_signal+0x73f/0x16c0 [ 37.627067] do_signal+0x94/0x1ee0 [ 37.627069] exit_to_usermode_loop+0x258/0x2f0 [ 37.627071] syscall_return_slowpath+0x490/0x550 [ 37.627073] entry_SYSCALL_64_fastpath+0x94/0x96 [ 37.627074] [ 37.627074] -> #2 (&rq->lock){-.-.}: [ 37.627080] _raw_spin_lock+0x2a/0x40 [ 37.627081] task_fork_fair+0x7a/0x690 [ 37.627083] sched_fork+0x435/0xc00 [ 37.627085] copy_process.part.37+0x1758/0x4b60 [ 37.627086] _do_fork+0x1f7/0xf70 [ 37.627088] kernel_thread+0x34/0x40 [ 37.627090] rest_init+0x22/0xf0 [ 37.627091] start_kernel+0x7f1/0x819 [ 37.627093] x86_64_start_reservations+0x2a/0x2c [ 37.627095] x86_64_start_kernel+0x77/0x7a [ 37.627097] secondary_startup_64+0xa5/0xb0 [ 37.627097] [ 37.627098] -> #1 (&p->pi_lock){-.-.}: [ 37.627104] _raw_spin_lock_irqsave+0x96/0xc0 [ 37.627105] try_to_wake_up+0xbc/0x1600 [ 37.627107] wake_up_process+0x10/0x20 [ 37.627109] __up.isra.0+0x1cc/0x2c0 [ 37.627110] up+0x13b/0x1d0 [ 37.627112] __up_console_sem+0xb2/0x1a0 [ 37.627113] console_unlock+0x538/0xd70 [ 37.627115] do_con_write+0x106e/0x1f70 [ 37.627117] con_write+0x25/0xb0 [ 37.627118] n_tty_write+0x5ef/0xec0 [ 37.627120] tty_write+0x3fa/0x840 [ 37.627121] __vfs_write+0xef/0x970 [ 37.627123] vfs_write+0x189/0x510 [ 37.627124] SyS_write+0xef/0x220 [ 37.627126] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 37.627127] [ 37.627128] -> #0 ((console_sem).lock){-.-.}: [ 37.627134] lock_acquire+0x1d5/0x580 [ 37.627135] _raw_spin_lock_irqsave+0x96/0xc0 [ 37.627137] down_trylock+0x13/0x70 [ 37.627139] __down_trylock_console_sem+0xa2/0x1e0 [ 37.627141] console_trylock+0x15/0x100 [ 37.627142] vprintk_emit+0x49b/0x590 [ 37.627144] vprintk_default+0x28/0x30 [ 37.627146] vprintk_func+0x57/0xc0 [ 37.627147] printk+0xaa/0xca [ 37.627149] kasan_report+0x7b/0x360 [ 37.627151] __asan_report_load8_noabort+0x14/0x20 [ 37.627152] __schedule+0xda3/0x2060 [ 37.627154] preempt_schedule_common+0x22/0x60 [ 37.627156] _cond_resched+0x1d/0x30 [ 37.627158] wait_for_completion+0xa5/0x770 [ 37.627159] __synchronize_srcu+0x1ad/0x260 [ 37.627161] synchronize_srcu+0x1a3/0x570 [ 37.627163] kvm_page_track_unregister_notifier+0x186/0x270 [ 37.627165] kvm_mmu_uninit_vm+0x1c/0x20 [ 37.627167] kvm_arch_destroy_vm+0x73b/0x980 [ 37.627168] kvm_put_kvm+0x695/0xde0 [ 37.627170] kvm_vm_release+0x42/0x50 [ 37.627171] __fput+0x327/0x7e0 [ 37.627173] ____fput+0x15/0x20 [ 37.627175] task_work_run+0x199/0x270 [ 37.627176] do_exit+0x9bb/0x1ad0 [ 37.627178] do_group_exit+0x149/0x400 [ 37.627179] get_signal+0x73f/0x16c0 [ 37.627181] do_signal+0x94/0x1ee0 [ 37.627183] exit_to_usermode_loop+0x258/0x2f0 [ 37.627185] syscall_return_slowpath+0x490/0x550 [ 37.627187] entry_SYSCALL_64_fastpath+0x94/0x96 [ 37.627187] [ 37.627189] other info that might help us debug this: [ 37.627190] [ 37.627191] Chain exists of: [ 37.627192] (console_sem).lock --> &rq->lock --> report_lock [ 37.627199] [ 37.627201] Possible unsafe locking scenario: [ 37.627202] [ 37.627203] CPU0 CPU1 [ 37.627205] ---- ---- [ 37.627206] lock(report_lock); [ 37.627210] lock(&rq->lock); [ 37.627213] lock(report_lock); [ 37.627216] lock((console_sem).lock); [ 37.627219] [ 37.627220] *** DEADLOCK *** [ 37.627221] [ 37.627223] 2 locks held by syz-executor5/5129: [ 37.627224] #0: (&rq->lock){-.-.}, at: [<000000000c5a67bc>] __schedule+0x24e/0x2060 [ 37.627230] #1: (report_lock){....}, at: [<00000000c2e4ee01>] kasan_report+0x6b/0x360 [ 37.627235] [ 37.627237] stack backtrace: [ 37.627239] CPU: 1 PID: 5129 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #47 [ 37.627242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.627244] Call Trace: [ 37.627245] dump_stack+0x194/0x257 [ 37.627247] ? arch_local_irq_restore+0x53/0x53 [ 37.627249] print_circular_bug.isra.37+0x2cd/0x2dc [ 37.627251] ? save_trace+0xe0/0x2b0 [ 37.627252] __lock_acquire+0x30a8/0x3e00 [ 37.627254] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.627256] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.627258] ? print_lockdep_cache.isra.31+0x109/0x109 [ 37.627260] ? save_stack_trace+0x1a/0x20 [ 37.627261] ? save_trace+0xe0/0x2b0 [ 37.627263] ? __lock_acquire+0x36c0/0x3e00 [ 37.627265] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.627266] ? __lock_is_held+0xb6/0x140 [ 37.627268] ? __lock_is_held+0xb6/0x140 [ 37.627270] lock_acquire+0x1d5/0x580 [ 37.627271] ? lock_acquire+0x1d5/0x580 [ 37.627273] ? down_trylock+0x13/0x70 [ 37.627274] ? find_held_lock+0x35/0x1d0 [ 37.627276] ? lock_release+0xa40/0xa40 [ 37.627277] ? vprintk_emit+0x379/0x590 [ 37.627279] ? lock_downgrade+0x980/0x980 [ 37.627281] ? kvm_sched_clock_read+0x25/0x40 [ 37.627282] ? sched_clock+0x31/0x40 [ 37.627284] ? sched_clock_cpu+0x1b/0x170 [ 37.627286] ? vprintk_emit+0x49b/0x590 [ 37.627287] _raw_spin_lock_irqsave+0x96/0xc0 [ 37.627289] ? down_trylock+0x13/0x70 [ 37.627290] down_trylock+0x13/0x70 [ 37.627292] ? vprintk_emit+0x49b/0x590 [ 37.627294] __down_trylock_console_sem+0xa2/0x1e0 [ 37.627295] console_trylock+0x15/0x100 [ 37.627297] vprintk_emit+0x49b/0x590 [ 37.627298] vprintk_default+0x28/0x30 [ 37.627300] vprintk_func+0x57/0xc0 [ 37.627301] printk+0xaa/0xca [ 37.627303] ? show_regs_print_info+0x18/0x18 [ 37.627305] ? __schedule+0xda3/0x2060 [ 37.627306] kasan_report+0x7b/0x360 [ 37.627308] __asan_report_load8_noabort+0x14/0x20 [ 37.627309] __schedule+0xda3/0x2060 [ 37.627311] ? __sched_text_start+0x8/0x8 [ 37.627313] ? trace_hardirqs_on+0xd/0x10 [ 37.627314] ? __call_srcu+0x7ee/0x1020 [ 37.627316] ? do_raw_spin_trylock+0x190/0x190 [ 37.627318] ? do_raw_spin_trylock+0x190/0x190 [ 37.627320] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 37.627322] ? __debug_object_init+0x235/0x1040 [ 37.627324] preempt_schedule_common+0x22/0x60 [ 37.627325] _cond_resched+0x1d/0x30 [ 37.627327] wait_for_completion+0xa5/0x770 [ 37.627329] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 37.627331] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 37.627332] ? __lockdep_init_map+0xe4/0x650 [ 37.627334] ? __init_waitqueue_head+0x97/0x140 [ 37.627336] ? init_wait_entry+0x1b0/0x1b0 [ 37.627338] __synchronize_srcu+0x1ad/0x260 [ 37.627339] ? call_srcu+0x10/0x10 [ 37.627341] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 37.627343] ? irq_matrix_allocated+0x80/0x80 [ 37.627345] ? synchronize_srcu+0x3c5/0x570 [ 37.627346] synchronize_srcu+0x1a3/0x570 [ 37.627348] ? synchronize_srcu+0x1a3/0x570 [ 37.627350] ? lock_downgrade+0x980/0x980 [ 37.627351] ? synchronize_srcu_expedited+0x20/0x20 [ 37.627356] ? lock_release+0xa40/0xa40 [ 37.627358] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 37.627359] ? do_raw_spin_trylock+0x190/0x190 [ 37.627361] kvm_page_track_unregister_notifier+0x186/0x270 [ 37.627363] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 37.627365] ? kvfree+0x36/0x60 [ 37.627367] ? rcu_read_lock_sched_held+0x108/0x120 [ 37.627368] kvm_mmu_uninit_vm+0x1c/0x20 [ 37.627370] kvm_arch_destroy_vm+0x73b/0x980 [ 37.627372] ? kvm_arch_sync_events+0x30/0x30 [ 37.627373] ? mmdrop+0x18/0x30 [ 37.627375] ? mmu_notifier_unregister+0x43c/0x5c0 [ 37.627377] ? kvm_put_kvm+0x47a/0xde0 [ 37.627379] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 37.627380] ? __free_pages+0x107/0x150 [ 37.627382] ? free_unref_page+0x9e0/0x9e0 [ 37.627384] ? quarantine_put+0xeb/0x190 [ 37.627385] ? kfree+0xf0/0x260 [ 37.627387] ? kvm_put_kvm+0x614/0xde0 [ 37.627388] ? free_pages+0x51/0x90 [ 37.627390] kvm_put_kvm+0x695/0xde0 [ 37.627391] ? kvm_clear_guest+0xb0/0xb0 [ 37.627393] ? kvm_irqfd_release+0xd1/0x120 [ 37.627395] ? lock_downgrade+0x980/0x980 [ 37.627396] ? _raw_spin_unlock_irq+0x27/0x70 [ 37.627398] ? kvm_irqfd_release+0xdd/0x120 [ 37.627400] ? kvm_irqfd_release+0xdd/0x120 [ 37.627401] ? kvm_put_kvm+0xde0/0xde0 [ 37.627403] kvm_vm_release+0x42/0x50 [ 37.627404] __fput+0x327/0x7e0 [ 37.627405] ? fput+0x140/0x140 [ 37.627408] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 37.627409] ? _raw_spin_unlock_irq+0x27/0x70 [ 37.627411] ____fput+0x15/0x20 [ 37.627412] task_work_run+0x199/0x270 [ 37.627414] ? task_work_cancel+0x210/0x210 [ 37.627416] ? _raw_spin_unlock+0x22/0x30 [ 37.627417] ? switch_task_namespaces+0x87/0xc0 [ 37.627419] do_exit+0x9bb/0x1ad0 [ 37.627421] ? check_noncircular+0x20/0x20 [ 37.627422] ? mm_update_next_owner+0x930/0x930 [ 37.627424] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.627426] ? __might_sleep+0x95/0x190 [ 37.627427] ? find_held_lock+0x35/0x1d0 [ 37.627429] ? futex_wait+0x402/0x9a0 [ 37.627431] ? lock_downgrade+0x980/0x980 [ 37.627432] ? __unqueue_futex+0x1c0/0x290 [ 37.627434] ? lock_release+0xa40/0xa40 [ 37.627436] ? fault_in_user_writeable+0x90/0x90 [ 37.627437] ? do_raw_spin_trylock+0x190/0x190 [ 37.627438]  [ 37.627441] Lost 43 message(s)! [ 38.698686] Shutting down cpus with NMI [ 39.754211] Dumping ftrace buffer: [ 39.757719] (ftrace buffer empty) [ 39.761392] Kernel Offset: disabled [ 39.764983] Rebooting in 86400 seconds..